diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.elf b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.elf index 562faa6e..3801a4d4 100644 Binary files a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.elf and b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.elf differ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.map b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.map index 416b6e7b..e0ec8ad5 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.map +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.map @@ -6,65 +6,65 @@ EXEC_P, HAS_SYMS, D_PAGED start address 0x08000000 Program Header: -0x70000001 off 0x00011adc vaddr 0x08001adc paddr 0x08001adc align 2**2 +0x70000001 off 0x00011e38 vaddr 0x08001e38 paddr 0x08001e38 align 2**2 filesz 0x00000008 memsz 0x00000008 flags r-- LOAD off 0x00010000 vaddr 0x08000000 paddr 0x08000000 align 2**16 - filesz 0x00001ae4 memsz 0x00001ae4 flags r-x - LOAD off 0x00020000 vaddr 0x20000000 paddr 0x08001ae4 align 2**16 - filesz 0x0000009c memsz 0x000005ac flags rw- + filesz 0x00001e40 memsz 0x00001e40 flags r-x + LOAD off 0x00020000 vaddr 0x20000000 paddr 0x08001e40 align 2**16 + filesz 0x00000070 memsz 0x00000620 flags rw- private flags = 5000400: [Version5 EABI] [hard-float ABI] Sections: Idx Name Size VMA LMA File off Algn - 0 .text 00001adc 08000000 08000000 00010000 2**2 + 0 .text 00001e38 08000000 08000000 00010000 2**2 CONTENTS, ALLOC, LOAD, READONLY, CODE - 1 .ARM.exidx 00000008 08001adc 08001adc 00011adc 2**2 + 1 .ARM.exidx 00000008 08001e38 08001e38 00011e38 2**2 CONTENTS, ALLOC, LOAD, READONLY, DATA - 2 .data 0000009c 20000000 08001ae4 00020000 2**2 + 2 .data 00000070 20000000 08001e40 00020000 2**2 CONTENTS, ALLOC, LOAD, DATA - 3 .bss 00000510 2000009c 08001b80 0002009c 2**2 + 3 .bss 000005b0 20000070 08001eb0 00020070 2**3 ALLOC - 4 .stack_dummy 00000100 200005b0 200005b0 000200a0 2**3 + 4 .stack_dummy 00000100 20000620 20000620 00020070 2**3 CONTENTS, READONLY - 5 .ARM.attributes 00000030 00000000 00000000 000201a0 2**0 + 5 .ARM.attributes 00000030 00000000 00000000 00020170 2**0 CONTENTS, READONLY - 6 .comment 0000006e 00000000 00000000 000201d0 2**0 + 6 .comment 0000006e 00000000 00000000 000201a0 2**0 CONTENTS, READONLY - 7 .debug_line 00005136 00000000 00000000 0002023e 2**0 + 7 .debug_line 000089f4 00000000 00000000 0002020e 2**0 CONTENTS, READONLY, DEBUGGING - 8 .debug_info 00006617 00000000 00000000 00025374 2**0 + 8 .debug_info 000095a9 00000000 00000000 00028c02 2**0 CONTENTS, READONLY, DEBUGGING - 9 .debug_abbrev 00001a8c 00000000 00000000 0002b98b 2**0 + 9 .debug_abbrev 00002db7 00000000 00000000 000321ab 2**0 CONTENTS, READONLY, DEBUGGING - 10 .debug_aranges 00000900 00000000 00000000 0002d418 2**3 + 10 .debug_aranges 000007b8 00000000 00000000 00034f68 2**3 CONTENTS, READONLY, DEBUGGING - 11 .debug_ranges 00000780 00000000 00000000 0002dd18 2**0 + 11 .debug_loc 000034ef 00000000 00000000 00035720 2**0 CONTENTS, READONLY, DEBUGGING - 12 .debug_macro 0001533e 00000000 00000000 0002e498 2**0 + 12 .debug_ranges 000009b0 00000000 00000000 00038c0f 2**0 CONTENTS, READONLY, DEBUGGING - 13 .debug_str 000815f3 00000000 00000000 000437d6 2**0 + 13 .debug_macro 0001ad99 00000000 00000000 000395bf 2**0 CONTENTS, READONLY, DEBUGGING - 14 .debug_frame 000012fc 00000000 00000000 000c4dcc 2**2 + 14 .debug_str 00084fbd 00000000 00000000 00054358 2**0 CONTENTS, READONLY, DEBUGGING - 15 .debug_loc 00002ecf 00000000 00000000 000c60c8 2**0 + 15 .debug_frame 000010d0 00000000 00000000 000d9318 2**2 CONTENTS, READONLY, DEBUGGING SYMBOL TABLE: 08000000 l d .text 00000000 .text -08001adc l d .ARM.exidx 00000000 .ARM.exidx +08001e38 l d .ARM.exidx 00000000 .ARM.exidx 20000000 l d .data 00000000 .data -2000009c l d .bss 00000000 .bss -200005b0 l d .stack_dummy 00000000 .stack_dummy +20000070 l d .bss 00000000 .bss +20000620 l d .stack_dummy 00000000 .stack_dummy 00000000 l d .ARM.attributes 00000000 .ARM.attributes 00000000 l d .comment 00000000 .comment 00000000 l d .debug_line 00000000 .debug_line 00000000 l d .debug_info 00000000 .debug_info 00000000 l d .debug_abbrev 00000000 .debug_abbrev 00000000 l d .debug_aranges 00000000 .debug_aranges +00000000 l d .debug_loc 00000000 .debug_loc 00000000 l d .debug_ranges 00000000 .debug_ranges 00000000 l d .debug_macro 00000000 .debug_macro 00000000 l d .debug_str 00000000 .debug_str 00000000 l d .debug_frame 00000000 .debug_frame -00000000 l d .debug_loc 00000000 .debug_loc 00000000 l df *ABS* 00000000 obj/startup_stm32f30x.o 00000100 l *ABS* 00000000 Stack_Size 00000000 l *ABS* 00000000 Heap_Size @@ -72,260 +72,265 @@ SYMBOL TABLE: 08000294 l .text 00000000 .fill_zero_bss 08000290 l .text 00000000 .loop_zero_bss 00000000 l df *ABS* 00000000 crtstuff.c -08001ad8 l O .text 00000000 __EH_FRAME_BEGIN__ +08001e34 l O .text 00000000 __EH_FRAME_BEGIN__ 08000188 l F .text 00000000 __do_global_dtors_aux -2000009c l .bss 00000000 completed.8605 -20000098 l O .data 00000000 __do_global_dtors_aux_fini_array_entry +20000070 l .bss 00000000 completed.8605 +2000006c l O .data 00000000 __do_global_dtors_aux_fini_array_entry 080001ac l F .text 00000000 frame_dummy -200000a0 l .bss 00000000 object.8610 -20000094 l O .data 00000000 __frame_dummy_init_array_entry +20000074 l .bss 00000000 object.8610 +20000068 l O .data 00000000 __frame_dummy_init_array_entry 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/lib/armv7e-m/fpu/crt0.o 00000000 l df *ABS* 00000000 main.c -08000310 l F .text 00000118 Init 00000000 l df *ABS* 00000000 hooks.c 00000000 l df *ABS* 00000000 led.c -200000b8 l O .bss 00000004 nextBlinkEvent.8001 -200000bc l O .bss 00000002 ledBlinkIntervalMs -200000be l O .bss 00000001 ledOn.8000 +2000008c l O .bss 00000004 nextBlinkEvent.7285 +20000090 l O .bss 00000002 ledBlinkIntervalMs +20000092 l O .bss 00000001 ledOn.7284 +00000000 l df *ABS* 00000000 system_stm32f3xx.c 00000000 l df *ABS* 00000000 _exit.c -00000000 l df *ABS* 00000000 stm32f30x_rcc.c -20000000 l O .data 00000020 ADCPrescTable -20000020 l O .data 00000010 APBAHBPrescTable -00000000 l df *ABS* 00000000 stm32f30x_flash.c -00000000 l df *ABS* 00000000 stm32f30x_usart.c -00000000 l df *ABS* 00000000 stm32f30x_gpio.c -00000000 l df *ABS* 00000000 system_stm32f30x.c -08000b78 l F .text 00000064 SetSysClock +00000000 l df *ABS* 00000000 stm32f3xx_ll_usart.c +00000000 l df *ABS* 00000000 stm32f3xx_ll_utils.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_can.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_flash.c +08000c6c l F .text 00000038 FLASH_SetErrorCode +00000000 l df *ABS* 00000000 stm32f3xx_ll_gpio.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_flash_ex.c +08000fb8 l F .text 00000024 FLASH_MassErase +00000000 l df *ABS* 00000000 stm32f3xx_hal_cortex.c +00000000 l df *ABS* 00000000 stm32f3xx_ll_rcc.c +00000000 l df *ABS* 00000000 stm32f3xx_hal.c 00000000 l df *ABS* 00000000 xcp.c -08000c4c l F .text 00000020 XcpComputeChecksum -08000c6c l F .text 0000000c XcpProtectResources -08000c78 l F .text 00000014 XcpSetCtoError -08000c8c l F .text 0000001c XcpCmdDisconnect -08000ca8 l F .text 00000020 XcpCmdGetStatus -08000cc8 l F .text 0000000a XcpCmdSynch -08000cd4 l F .text 0000002c XcpCmdGetId -08000d00 l F .text 00000018 XcpCmdSetMta -08000d18 l F .text 00000028 XcpCmdBuildCheckSum -08000d40 l F .text 0000000a XcpCmdProgramPrepare -08000d4c l F .text 00000028 XcpCmdProgramStart -08000d74 l F .text 00000044 XcpCmdConnect -08000db8 l F .text 00000040 XcpCmdUpload -08000df8 l F .text 00000040 XcpCmdShortUpload -08000e38 l F .text 00000040 XcpCmdProgramMax -08000e78 l F .text 0000005c XcpCmdProgram -08000ed4 l F .text 00000028 XcpCmdProgramClear -08000efc l F .text 00000018 XcpCmdProgramReset -08000f14 l F .text 0000000a XcpTransmitPacket -08001a58 l O .text 00000008 xcpStationId -200000c0 l O .bss 0000004c xcpInfo +080012ec l F .text 00000014 XcpSetCtoError +08001db3 l O .text 00000008 xcpStationId +20000094 l O .bss 0000004c xcpInfo 00000000 l df *ABS* 00000000 com.c -2000010c l O .bss 00000040 xcpCtoReqPacket.4277 -20000030 l O .data 00000001 comActiveInterface +200000e0 l O .bss 00000040 xcpCtoReqPacket.4277 +20000004 l O .data 00000001 comActiveInterface +08001dbb l O .text 00000003 CSWTCH.10 00000000 l df *ABS* 00000000 boot.c 00000000 l df *ABS* 00000000 cop.c -00000000 l df *ABS* 00000000 backdoor.c -2000014c l O .bss 00000001 backdoorOpen -20000150 l O .bss 00000004 backdoorOpenTime 00000000 l df *ABS* 00000000 assert.c +00000000 l df *ABS* 00000000 backdoor.c +20000120 l O .bss 00000001 backdoorOpen +20000124 l O .bss 00000004 backdoorOpenTime 00000000 l df *ABS* 00000000 uart.c -080011b4 l F .text 00000030 UartTransmitByte -080011e4 l F .text 00000024 UartReceiveByte -20000154 l O .bss 00000004 xcpCtoRxStartTime.8012 -20000158 l O .bss 00000001 xcpCtoRxLength.8010 -2000015c l O .bss 00000041 xcpCtoReqPacket.8009 -2000019d l O .bss 00000001 xcpCtoRxInProgress.8011 +080016a0 l F .text 00000028 UartTransmitByte +20000128 l O .bss 00000004 xcpCtoRxStartTime.7887 +2000012c l O .bss 00000041 xcpCtoReqPacket.7884 +2000016d l O .bss 00000001 xcpCtoRxLength.7885 +2000016e l O .bss 00000001 xcpCtoRxInProgress.7886 00000000 l df *ABS* 00000000 nvm.c 00000000 l df *ABS* 00000000 cpu.c 00000000 l df *ABS* 00000000 flash.c -080013c8 l F .text 00000026 FlashInitBlock -080013f0 l F .text 0000005e FlashWriteBlock -08001450 l F .text 00000040 FlashSwitchBlock -08001490 l F .text 0000007a FlashAddToBlock -200001a0 l O .bss 00000204 bootBlockInfo -200003a4 l O .bss 00000204 blockInfo +08001848 l F .text 0000004e FlashWriteBlock +08001898 l F .text 00000054 FlashSwitchBlock +080018ec l F .text 00000082 FlashAddToBlock +20000170 l O .bss 00000204 bootBlockInfo +20000374 l O .bss 00000204 blockInfo 00000000 l df *ABS* 00000000 can.c -080016d8 l F .text 00000058 CanGetSpeedConfig -08001ab0 l O .text 00000024 canTiming +20000578 l O .bss 0000001c canTxMessage +20000594 l O .bss 00000024 canRxMessage +200005b8 l O .bss 00000044 canHandle +08001e09 l O .text 00000024 canTiming 00000000 l df *ABS* 00000000 timer.c -200005a8 l O .bss 00000004 millisecond_counter +200005fc l O .bss 00000004 millisecond_counter 00000000 l df *ABS* 00000000 cpu_comp.c +00000000 l df *ABS* 00000000 _lshrdi3.o 00000000 l df *ABS* 00000000 exit.c 00000000 l df *ABS* 00000000 init.c 00000000 l df *ABS* 00000000 memset.c 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/armv7e-m/fpu/crti.o 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/armv7e-m/fpu/crtn.o 00000000 l df *ABS* 00000000 impure.c -20000034 l O .data 00000060 impure_data +20000008 l O .data 00000060 impure_data 00000000 l df *ABS* 00000000 crtstuff.c -08001ad8 l O .text 00000000 __FRAME_END__ +08001e34 l O .text 00000000 __FRAME_END__ 00000000 l df *ABS* 00000000 -20000098 l .data 00000000 __init_array_end -20000094 l .data 00000000 __preinit_array_end -20000094 l .data 00000000 __init_array_start -20000094 l .data 00000000 __preinit_array_start -0800103c g F .text 00000020 ComInit +2000006c l .data 00000000 __init_array_end +20000068 l .data 00000000 __preinit_array_end +20000068 l .data 00000000 __init_array_start +20000068 l .data 00000000 __preinit_array_start +08001550 g F .text 00000020 ComInit 080002fa w F .text 00000002 RTC_Alarm_IRQHandler -08001524 g F .text 00000050 FlashWrite -200005b0 g .stack_dummy 00000000 __HeapBase -08000870 g F .text 00000020 FLASH_Unlock -080011ac g F .text 00000008 AssertFailure +0800198c g F .text 0000004c FlashWrite +08001dab g O .text 00000008 APBPrescTable +20000620 g .stack_dummy 00000000 __HeapBase +08001184 g F .text 00000018 RCC_GetPCLK2ClockFreq +08001640 g F .text 00000008 AssertFailure 080002aa w F .text 00000002 DebugMon_Handler -080018cc g F .text 0000008c CanReceivePacket -08000b48 g F .text 0000002e GPIO_PinAFConfig +08001c28 g F .text 00000044 CanReceivePacket 00000000 g *ABS* 00000000 __HEAP_SIZE -08001988 g F .text 0000001c TimerUpdate -08000f4c g F .text 00000010 XcpPacketTransmitted +08001c98 g F .text 0000001c TimerUpdate +0800132c g F .text 00000010 XcpPacketTransmitted 20000000 g .data 00000000 __data_start__ +0800116c g F .text 00000018 RCC_GetPCLK1ClockFreq +080010c0 g F .text 00000068 HAL_NVIC_SetPriority 080002e6 w F .text 00000002 TIM1_CC_IRQHandler -0800105c g F .text 00000038 ComTask +08000cc8 g F .text 00000014 HAL_FLASH_Lock +08001570 g F .text 0000003c ComTask 080002a0 w F .text 00000002 HardFault_Handler -0800093c g F .text 00000064 FLASH_ProgramWord -080002ae w F .text 00000002 SysTick_Handler +08001cd4 g F .text 00000002 SysTick_Handler 080002b2 w F .text 00000002 PVD_IRQHandler -08001114 g F .text 0000001c BootInit +08001ce0 g F .text 00000018 .hidden __aeabi_llsr +08001604 g F .text 0000001e BootInit 080002ac w F .text 00000002 PendSV_Handler 0800029e w F .text 00000002 NMI_Handler -08001ae4 g .ARM.exidx 00000000 __exidx_end +08001e40 g .ARM.exidx 00000000 __exidx_end 080002c2 w F .text 00000002 EXTI3_IRQHandler -0800118c g F .text 00000020 BackDoorInit -08001ae4 g .ARM.exidx 00000000 __etext -08000a90 g F .text 0000000e USART_GetFlagStatus -0800114c g F .text 00000008 CopService -080019b4 g F .text 00000004 CpuIrqDisable -08000900 g F .text 0000003c FLASH_ErasePage -080016d0 g F .text 00000008 FlashGetUserProgBaseAddress -08001958 g F .text 0000000c TimerReset +08001680 g F .text 00000020 BackDoorInit +08000688 g F .text 0000000c LL_SetSystemCoreClock +08001e40 g .ARM.exidx 00000000 __etext +0800127c g F .text 00000024 HAL_DeInit +080003cc g F .text 000000d8 HAL_MspInit +0800163c g F .text 00000004 CopService +08001cd6 g F .text 00000004 CpuIrqDisable +08001220 g F .text 0000005c LL_RCC_GetUSARTClockFreq +08001b20 g F .text 00000008 FlashGetUserProgBaseAddress +08001970 g F .text 00000018 FlashReinit +08001c8c g F .text 0000000c TimerReset 080002bc w F .text 00000002 EXTI0_IRQHandler 08000304 w F .text 00000002 FPU_IRQHandler +20000000 g O .data 00000004 SystemCoreClock 080002c0 w F .text 00000002 EXTI2_TS_IRQHandler -08000a88 g F .text 00000008 USART_ReceiveData 080002e2 w F .text 00000002 TIM1_UP_TIM16_IRQHandler -08001130 g F .text 00000014 BootTask -080015f0 g F .text 00000050 FlashWriteChecksum +08001622 g F .text 00000016 BootTask +08001a54 g F .text 00000048 FlashWriteChecksum 080002a6 w F .text 00000002 UsageFault_Handler -08001098 g F .text 0000002c ComTransmitPacket +080015b0 g F .text 00000030 ComTransmitPacket 080002d4 w F .text 00000002 ADC1_2_IRQHandler -08000aa0 g F .text 0000008e GPIO_Init -200005b0 g .stack_dummy 00000000 __HeapLimit -2000009c g .bss 00000000 __bss_start__ +20000620 g .stack_dummy 00000000 __HeapLimit +20000070 g .bss 00000000 __bss_start__ 080002f0 w F .text 00000002 SPI1_IRQHandler -08000a68 g F .text 00000016 USART_Cmd +08001000 g F .text 0000009c HAL_FLASHEx_Erase +08000694 g F .text 000000e8 HAL_CAN_ConfigFilter 080002fc w F .text 00000002 TIM6_DAC_IRQHandler -08000854 g F .text 0000001c RCC_APB1PeriphClockCmd -08001adc g .text 00000000 __exidx_start -08001ad4 g O .text 00000004 _global_impure_ptr -080019e4 g F .text 0000004c __libc_init_array -08000838 g F .text 0000001c RCC_AHBPeriphClockCmd +08001128 g F .text 0000002c HAL_SYSTICK_Config +20000600 g O .bss 00000020 pFlash +08001e38 g .text 00000000 __exidx_start +080005d4 g F .text 000000b4 LL_USART_Init +08001e30 g O .text 00000004 _global_impure_ptr +08001d20 g F .text 0000004c __libc_init_array 080002cc w F .text 00000002 DMA1_Channel4_IRQHandler 080001e4 g F .text 00000000 _mainCRTStartup -08000f3c g F .text 00000010 XcpIsConnected -08001a40 g F .text 00000000 _init -0800132c g F .text 00000008 NvmInit -0800150c g F .text 00000018 FlashInit -08000890 g F .text 00000010 FLASH_Lock -0800134c g F .text 00000008 NvmGetUserProgBaseAddress +0800077c w F .text 00000002 HAL_CAN_MspInit +0800131c g F .text 00000010 XcpIsConnected +08001d7c g F .text 00000000 _init +080017bc g F .text 00000004 NvmInit +08001988 g F .text 00000004 FlashInit +080017cc g F .text 00000004 NvmGetUserProgBaseAddress 080002f6 w F .text 00000002 USART3_IRQHandler 00000000 w *UND* 00000000 __libc_fini_array 080002d2 w F .text 00000002 DMA1_Channel7_IRQHandler 08000258 g F .text 00000030 Reset_Handler 080002da w F .text 00000002 CAN1_RX1_IRQHandler -08001094 g F .text 00000002 ComFree -08000b40 g F .text 00000004 GPIO_SetBits +080012c8 g F .text 00000024 HAL_Init +080015ac g F .text 00000002 ComFree +08001154 g F .text 00000018 RCC_GetHCLKClockFreq +08001ce0 g F .text 00000018 .hidden __lshrdi3 00000000 w *UND* 00000000 __sf_fake_stderr 00000000 w *UND* 00000000 __deregister_frame_info -200005b0 g .stack_dummy 00000000 end +08000d30 g F .text 00000094 HAL_FLASH_Program +20000620 g .stack_dummy 00000000 end 080002ec w F .text 00000002 I2C1_EV_IRQHandler -08001208 g F .text 00000034 UartInit -2000009c g .data 00000000 __data_end__ -080004dc g F .text 0000035c RCC_GetClocksFreq -0800133c g F .text 00000008 NvmErase -08000438 g F .text 0000001c CpuUserProgramStartHook +080016c8 g F .text 00000034 UartInit +20000070 g .data 00000000 __data_end__ +080008bc g F .text 000001c4 HAL_CAN_Transmit +080017c4 g F .text 00000004 NvmErase +080004ec g F .text 00000012 CpuUserProgramStartHook 080002d0 w F .text 00000002 DMA1_Channel6_IRQHandler -080009a0 g F .text 000000c8 USART_Init -200005ac g .bss 00000000 __bss_end__ +20000620 g .bss 00000000 __bss_end__ 00000100 g *ABS* 00000000 __STACK_SIZE 080002ea w F .text 00000002 TIM3_IRQHandler 080002ba w F .text 00000002 RCC_IRQHandler 00000000 w *UND* 00000000 __call_exitprocs 080002c6 w F .text 00000002 DMA1_Channel1_IRQHandler +08000fdc g F .text 00000024 FLASH_PageErase 080001e4 g F .text 00000000 _start -080008ac g F .text 00000034 FLASH_GetStatus -08000f5c g F .text 000000e0 XcpPacketReceived -08001368 g F .text 00000008 CpuInit -080008a0 g F .text 0000000c FLASH_ClearFlag -080008e0 g F .text 0000001e FLASH_WaitForLastOperation -08000468 g F .text 0000000c LedBlinkInit +0800133c g F .text 00000214 XcpPacketReceived +08001d9b g O .text 00000010 AHBPrescTable +080017e2 g F .text 00000004 CpuInit +08000cdc g F .text 00000054 FLASH_WaitForLastOperation +08000508 g F .text 0000000c LedBlinkInit 080002f8 w F .text 00000002 EXTI15_10_IRQHandler -08001690 g F .text 00000040 FlashDone +08001aec g F .text 00000034 FlashDone 08000300 w F .text 00000002 COMP2_IRQHandler +0800109c g F .text 00000024 HAL_NVIC_SetPriorityGrouping 00000000 w *UND* 00000000 software_init_hook -08000474 g F .text 00000054 LedBlinkTask -08000b44 g F .text 00000004 GPIO_ResetBits +08000514 g F .text 00000048 LedBlinkTask 080002fe w F .text 00000002 TIM7_IRQHandler -08001838 g F .text 00000094 CanTransmitPacket +08001be8 g F .text 00000040 CanTransmitPacket 080002de w F .text 00000002 EXTI9_5_IRQHandler 080002b4 w F .text 00000002 TAMPER_STAMP_IRQHandler 080002b6 w F .text 00000002 RTC_WKUP_IRQHandler -08000f20 g F .text 0000001c XcpInit +08001cc4 g F .text 00000010 HAL_GetTick +08001300 g F .text 0000001c XcpInit +08000dc4 g F .text 000000ac LL_GPIO_DeInit +080011e4 g F .text 0000001c RCC_GetSystemClockFreq 00000000 w *UND* 00000000 __sf_fake_stdin -08001574 g F .text 0000007c FlashErase -08001a30 g F .text 00000010 memset -080004c8 g F .text 00000010 LedBlinkExit +080019d8 g F .text 0000007c FlashErase +08001d6c g F .text 00000010 memset +0800055c g F .text 0000000c LedBlinkExit 080002a2 w F .text 00000002 MemManage_Handler 08000000 g .text 00000188 __isr_vector -08000428 g F .text 00000010 main +08000310 g F .text 000000bc main 080002a8 w F .text 00000002 SVC_Handler -08001354 g F .text 00000014 NvmDone -0800123c g F .text 00000050 UartTransmitPacket -08001344 g F .text 00000008 NvmVerifyChecksum +0800119c g F .text 00000048 RCC_PLL_GetFreqDomain_SYS +080017d0 g F .text 00000012 NvmDone +080016fc g F .text 00000038 UartTransmitPacket +080017c8 g F .text 00000004 NvmVerifyChecksum 00000000 w *UND* 00000000 hardware_init_hook -080013a8 g F .text 00000020 CpuMemCopy -200005b0 g .stack_dummy 00000000 __end__ +0800182c g F .text 0000001c CpuMemCopy +20000620 g .stack_dummy 00000000 __end__ 080002ce w F .text 00000002 DMA1_Channel5_IRQHandler 080002c4 w F .text 00000002 EXTI4_IRQHandler 080002d8 w F .text 00000002 USB_LP_CAN1_RX0_IRQHandler -08000bdc g F .text 00000070 SystemInit -08001a4c g F .text 00000000 _fini +08000568 g F .text 00000068 SystemInit +08001d88 g F .text 00000000 _fini 080002e4 w F .text 00000002 TIM1_TRG_COM_TIM17_IRQHandler 080002d6 w F .text 00000002 USB_HP_CAN1_TX_IRQHandler -080010e8 g F .text 00000024 ComGetActiveInterfaceMaxTxLen +080015e0 g F .text 0000001c ComGetActiveInterfaceMaxTxLen 00000000 w *UND* 00000000 atexit -0800128c g F .text 000000a0 UartReceivePacket -080019b8 g F .text 00000004 CpuIrqEnable +08001734 g F .text 00000088 UartReceivePacket +08001cda g F .text 00000004 CpuIrqEnable 080002ca w F .text 00000002 DMA1_Channel3_IRQHandler +080012a0 w F .text 00000028 HAL_InitTick 20003000 g .bss 00000000 __StackTop 080002b0 w F .text 00000002 WWDG_IRQHandler -08001144 g F .text 00000008 CopInit +08001638 g F .text 00000004 CopInit 080002e8 w F .text 00000002 TIM2_IRQHandler -08001730 g F .text 00000108 CanInit -08001334 g F .text 00000008 NvmWrite -08001370 g F .text 00000038 CpuStartUserProgram -08000a80 g F .text 00000008 USART_SendData +08001b28 g F .text 000000c0 CanInit +080017c0 g F .text 00000004 NvmWrite +080017e8 g F .text 00000044 CpuStartUserProgram +0800077e g F .text 0000013c HAL_CAN_Init 20003000 g *ABS* 00000000 __stack 080002be w F .text 00000002 EXTI1_IRQHandler -08001640 g F .text 00000050 FlashVerifyChecksum +08001a9c g F .text 00000050 FlashVerifyChecksum 08000302 w F .text 00000002 COMP4_6_IRQHandler +080004a4 g F .text 00000048 HAL_MspDeInit +08000e70 g F .text 00000148 LL_GPIO_Init +08000ca4 g F .text 00000024 HAL_FLASH_Unlock 20002f00 g *ABS* 00000100 __StackLimit 080002f4 w F .text 00000002 USART2_IRQHandler -080019bc g F .text 00000028 exit -0800110c g F .text 00000008 ComIsConnected +08001cf8 g F .text 00000028 exit +08001600 g F .text 00000004 ComIsConnected 080002c8 w F .text 00000002 DMA1_Channel2_IRQHandler 00000000 w *UND* 00000000 __sf_fake_stdout +08001200 g F .text 00000020 LL_RCC_GetSystemClocksFreq 080002dc w F .text 00000002 CAN1_SCE_IRQHandler 080002b8 w F .text 00000002 FLASH_IRQHandler -080004d8 w F .text 00000002 _exit -080010c4 g F .text 00000024 ComGetActiveInterfaceMaxRxLen +080005d0 w F .text 00000002 _exit +080015fc g F .text 00000004 ComGetActiveInterfaceMaxRxLen 080002a4 w F .text 00000002 BusFault_Handler 080002f2 w F .text 00000002 USART1_IRQHandler -08000454 g F .text 0000000a CopInitHook -08001154 g F .text 00000038 BackDoorCheck +080004fe g F .text 00000006 CopInitHook +08001648 g F .text 00000038 BackDoorCheck 080002ee w F .text 00000002 I2C1_ER_IRQHandler -080019a4 g F .text 00000010 TimerGet +08000a80 g F .text 000001ec HAL_CAN_Receive +08001cb4 g F .text 00000010 TimerGet 00000000 w *UND* 00000000 _Jv_RegisterClasses -08000b30 g F .text 0000000e GPIO_ReadInputDataBit -08001964 g F .text 00000024 TimerInit +08001c6c g F .text 00000020 TimerInit 00000000 w *UND* 00000000 __register_frame_info -08000460 g F .text 00000008 CopServiceHook +08000504 g F .text 00000004 CopServiceHook 080002e0 w F .text 00000002 TIM1_BRK_TIM15_IRQHandler diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.srec b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.srec index ff20313b..b7cbcfbf 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/bin/openblt_stm32f303.srec +++ 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+S31508001EA00000000000000000AD01000889010008DC S70508000000F2 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/hooks.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/hooks.c index 7c18aa7a..abcbb6b0 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/hooks.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/hooks.c @@ -31,35 +31,8 @@ ****************************************************************************************/ #include "boot.h" /* bootloader generic header */ #include "led.h" /* LED driver header */ -#include "stm32f30x.h" /* STM32 registers and drivers */ - - -/**************************************************************************************** -* B A C K D O O R E N T R Y H O O K F U N C T I O N S -****************************************************************************************/ - -#if (BOOT_BACKDOOR_HOOKS_ENABLE > 0) -/************************************************************************************//** -** \brief Initializes the backdoor entry option. -** \return none. -** -****************************************************************************************/ -void BackDoorInitHook(void) -{ -} /*** end of BackDoorInitHook ***/ - - -/************************************************************************************//** -** \brief Checks if a backdoor entry is requested. -** \return BLT_TRUE if the backdoor entry is requested, BLT_FALSE otherwise. -** -****************************************************************************************/ -blt_bool BackDoorEntryHook(void) -{ - /* default implementation always activates the bootloader after a reset */ - return BLT_TRUE; -} /*** end of BackDoorEntryHook ***/ -#endif /* BOOT_BACKDOOR_HOOKS_ENABLE > 0 */ +#include "stm32f3xx.h" /* STM32 CPU and HAL header */ +#include "stm32f3xx_ll_gpio.h" /* STM32 LL GPIO header */ /**************************************************************************************** @@ -84,7 +57,7 @@ blt_bool CpuUserProgramStartHook(void) /* additional and optional backdoor entry through the D1 digital input on the board. to * force the bootloader to stay active after reset, connect D1 to ground. */ - if (GPIO_ReadInputDataBit(GPIOA, GPIO_Pin_9) == Bit_RESET) + if (LL_GPIO_IsInputPinSet(GPIOA, LL_GPIO_PIN_9) == 0) { /* pushbutton pressed, so do not start the user program and keep the * bootloader active instead. @@ -138,6 +111,34 @@ void CopServiceHook(void) #endif /* BOOT_COP_HOOKS_ENABLE > 0 */ +/**************************************************************************************** +* B A C K D O O R E N T R Y H O O K F U N C T I O N S +****************************************************************************************/ + +#if (BOOT_BACKDOOR_HOOKS_ENABLE > 0) +/************************************************************************************//** +** \brief Initializes the backdoor entry option. +** \return none. +** +****************************************************************************************/ +void BackDoorInitHook(void) +{ +} /*** end of BackDoorInitHook ***/ + + +/************************************************************************************//** +** \brief Checks if a backdoor entry is requested. +** \return BLT_TRUE if the backdoor entry is requested, BLT_FALSE otherwise. +** +****************************************************************************************/ +blt_bool BackDoorEntryHook(void) +{ + /* default implementation always activates the bootloader after a reset */ + return BLT_TRUE; +} /*** end of BackDoorEntryHook ***/ +#endif /* BOOT_BACKDOOR_HOOKS_ENABLE > 0 */ + + /**************************************************************************************** * N O N - V O L A T I L E M E M O R Y D R I V E R H O O K F U N C T I O N S ****************************************************************************************/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/led.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/led.c index 2ebff453..339ce560 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/led.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/led.c @@ -31,7 +31,8 @@ ****************************************************************************************/ #include "boot.h" /* bootloader generic header */ #include "led.h" /* module header */ -#include "stm32f30x.h" /* STM32 registers and drivers */ +#include "stm32f3xx.h" /* STM32 CPU and HAL header */ +#include "stm32f3xx_ll_gpio.h" /* STM32 LL GPIO header */ /**************************************************************************************** @@ -71,12 +72,12 @@ void LedBlinkTask(void) if (ledOn == BLT_FALSE) { ledOn = BLT_TRUE; - GPIO_SetBits(GPIOB, GPIO_Pin_3); + LL_GPIO_SetOutputPin(GPIOB, LL_GPIO_PIN_3); } else { ledOn = BLT_FALSE; - GPIO_ResetBits(GPIOB, GPIO_Pin_3); + LL_GPIO_ResetOutputPin(GPIOB, LL_GPIO_PIN_3); } /* schedule the next blink event */ nextBlinkEvent = TimerGet() + ledBlinkIntervalMs; @@ -93,7 +94,7 @@ void LedBlinkTask(void) void LedBlinkExit(void) { /* turn the LED off */ - GPIO_ResetBits(GPIOB, GPIO_Pin_3); + LL_GPIO_ResetOutputPin(GPIOB, LL_GPIO_PIN_3); } /*** end of LedBlinkExit ***/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h new file mode 100644 index 00000000..2a4b8cc7 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h @@ -0,0 +1,12158 @@ +/** + ****************************************************************************** + * @file stm32f303x8.h + * @author MCD Application Team + * @brief CMSIS STM32F303x8 Devices Peripheral Access Layer Header File. + * + * This file contains: + * - Data structures and the address mapping for all peripherals + * - Peripheral's registers declarations and bits definition + * - Macros to access peripheral’s registers hardware + * + ****************************************************************************** + * @attention + * + *

© COPYRIGHT(c) 2016 STMicroelectronics

+ * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS_Device + * @{ + */ + +/** @addtogroup stm32f303x8 + * @{ + */ + +#ifndef __STM32F303x8_H +#define __STM32F303x8_H + +#ifdef __cplusplus + extern "C" { +#endif /* __cplusplus */ + +/** @addtogroup Configuration_section_for_CMSIS + * @{ + */ + +/** + * @brief Configuration of the Cortex-M4 Processor and Core Peripherals + */ +#define __CM4_REV 0x0001U /*!< Core revision r0p1 */ +#define __MPU_PRESENT 0U /*!< STM32F303x8 devices do not provide an MPU */ +#define __NVIC_PRIO_BITS 4U /*!< STM32F303x8 devices use 4 Bits for the Priority Levels */ +#define __Vendor_SysTickConfig 0U /*!< Set to 1 if different SysTick Config is used */ +#define __FPU_PRESENT 1U /*!< STM32F303x8 devices provide an FPU */ + +/** + * @} + */ + +/** @addtogroup Peripheral_interrupt_number_definition + * @{ + */ + +/** + * @brief STM32F303x8 devices Interrupt Number Definition, according to the selected device + * in @ref Library_configuration_section + */ +typedef enum +{ +/****** Cortex-M4 Processor Exceptions Numbers ****************************************************************/ + NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ + HardFault_IRQn = -13, /*!< 3 Cortex-M4 Hard Fault Interrupt */ + MemoryManagement_IRQn = -12, /*!< 4 Cortex-M4 Memory Management Interrupt */ + BusFault_IRQn = -11, /*!< 5 Cortex-M4 Bus Fault Interrupt */ + UsageFault_IRQn = -10, /*!< 6 Cortex-M4 Usage Fault Interrupt */ + SVCall_IRQn = -5, /*!< 11 Cortex-M4 SV Call Interrupt */ + DebugMonitor_IRQn = -4, /*!< 12 Cortex-M4 Debug Monitor Interrupt */ + PendSV_IRQn = -2, /*!< 14 Cortex-M4 Pend SV Interrupt */ + SysTick_IRQn = -1, /*!< 15 Cortex-M4 System Tick Interrupt */ +/****** STM32 specific Interrupt Numbers **********************************************************************/ + WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ + PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ + TAMP_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts through the EXTI line 19 */ + RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI line 20 */ + FLASH_IRQn = 4, /*!< FLASH global Interrupt */ + RCC_IRQn = 5, /*!< RCC global Interrupt */ + EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ + EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ + EXTI2_TSC_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Controller Interrupt */ + EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ + EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ + DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ + DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ + DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ + DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ + DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ + DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ + DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ + ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ + CAN_TX_IRQn = 19, /*!< CAN TX Interrupt */ + CAN_RX0_IRQn = 20, /*!< CAN RX0 Interrupt */ + CAN_RX1_IRQn = 21, /*!< CAN RX1 Interrupt */ + CAN_SCE_IRQn = 22, /*!< CAN SCE Interrupt */ + EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ + TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ + TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ + TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ + TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ + TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ + TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ + I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt & EXTI Line23 Interrupt (I2C1 wakeup) */ + I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ + SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ + USART1_IRQn = 37, /*!< USART1 global Interrupt & EXTI Line25 Interrupt (USART1 wakeup) */ + USART2_IRQn = 38, /*!< USART2 global Interrupt & EXTI Line26 Interrupt (USART2 wakeup) */ + USART3_IRQn = 39, /*!< USART3 global Interrupt & EXTI Line28 Interrupt (USART3 wakeup) */ + EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ + RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line 17 Interrupt */ + TIM6_DAC1_IRQn = 54, /*!< TIM6 global and DAC1 underrun error Interrupts*/ + TIM7_DAC2_IRQn = 55, /*!< TIM7 global and DAC2 channel1 underrun error Interrupt */ + COMP2_IRQn = 64, /*!< COMP2 global Interrupt via EXTI Line22 */ + COMP4_6_IRQn = 65, /*!< COMP4 and COMP6 global Interrupt via EXTI Line30 and 32 */ + FPU_IRQn = 81, /*!< Floating point Interrupt */ +} IRQn_Type; + +/** + * @} + */ + +#include "core_cm4.h" /* Cortex-M4 processor and core peripherals */ +#include "system_stm32f3xx.h" /* STM32F3xx System Header */ +#include + +/** @addtogroup Peripheral_registers_structures + * @{ + */ + +/** + * @brief Analog to Digital Converter + */ + +typedef struct +{ + __IO uint32_t ISR; /*!< ADC Interrupt and Status Register, Address offset: 0x00 */ + __IO uint32_t IER; /*!< ADC Interrupt Enable Register, Address offset: 0x04 */ + __IO uint32_t CR; /*!< ADC control register, Address offset: 0x08 */ + __IO uint32_t CFGR; /*!< ADC Configuration register, Address offset: 0x0C */ + uint32_t RESERVED0; /*!< Reserved, 0x010 */ + __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x14 */ + __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x18 */ + uint32_t RESERVED1; /*!< Reserved, 0x01C */ + __IO uint32_t TR1; /*!< ADC watchdog threshold register 1, Address offset: 0x20 */ + __IO uint32_t TR2; /*!< ADC watchdog threshold register 2, Address offset: 0x24 */ + __IO uint32_t TR3; /*!< ADC watchdog threshold register 3, Address offset: 0x28 */ + uint32_t RESERVED2; /*!< Reserved, 0x02C */ + __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */ + __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */ + __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */ + __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */ + __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x40 */ + uint32_t RESERVED3; /*!< Reserved, 0x044 */ + uint32_t RESERVED4; /*!< Reserved, 0x048 */ + __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x4C */ + uint32_t RESERVED5[4]; /*!< Reserved, 0x050 - 0x05C */ + __IO uint32_t OFR1; /*!< ADC offset register 1, Address offset: 0x60 */ + __IO uint32_t OFR2; /*!< ADC offset register 2, Address offset: 0x64 */ + __IO uint32_t OFR3; /*!< ADC offset register 3, Address offset: 0x68 */ + __IO uint32_t OFR4; /*!< ADC offset register 4, Address offset: 0x6C */ + uint32_t RESERVED6[4]; /*!< Reserved, 0x070 - 0x07C */ + __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x80 */ + __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x84 */ + __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x88 */ + __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x8C */ + uint32_t RESERVED7[4]; /*!< Reserved, 0x090 - 0x09C */ + __IO uint32_t AWD2CR; /*!< ADC Analog Watchdog 2 Configuration Register, Address offset: 0xA0 */ + __IO uint32_t AWD3CR; /*!< ADC Analog Watchdog 3 Configuration Register, Address offset: 0xA4 */ + uint32_t RESERVED8; /*!< Reserved, 0x0A8 */ + uint32_t RESERVED9; /*!< Reserved, 0x0AC */ + __IO uint32_t DIFSEL; /*!< ADC Differential Mode Selection Register, Address offset: 0xB0 */ + __IO uint32_t CALFACT; /*!< ADC Calibration Factors, Address offset: 0xB4 */ + +} ADC_TypeDef; + +typedef struct +{ + __IO uint32_t CSR; /*!< ADC Common status register, Address offset: ADC1/3 base address + 0x300 */ + uint32_t RESERVED; /*!< Reserved, ADC1/3 base address + 0x304 */ + __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1/3 base address + 0x308 */ + __IO uint32_t CDR; /*!< ADC common regular data register for dual + AND triple modes, Address offset: ADC1/3 base address + 0x30C */ +} ADC_Common_TypeDef; + +/** + * @brief Controller Area Network TxMailBox + */ +typedef struct +{ + __IO uint32_t TIR; /*!< CAN TX mailbox identifier register */ + __IO uint32_t TDTR; /*!< CAN mailbox data length control and time stamp register */ + __IO uint32_t TDLR; /*!< CAN mailbox data low register */ + __IO uint32_t TDHR; /*!< CAN mailbox data high register */ +} CAN_TxMailBox_TypeDef; + +/** + * @brief Controller Area Network FIFOMailBox + */ +typedef struct +{ + __IO uint32_t RIR; /*!< CAN receive FIFO mailbox identifier register */ + __IO uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */ + __IO uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */ + __IO uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */ +} CAN_FIFOMailBox_TypeDef; + +/** + * @brief Controller Area Network FilterRegister + */ +typedef struct +{ + __IO uint32_t FR1; /*!< CAN Filter bank register 1 */ + __IO uint32_t FR2; /*!< CAN Filter bank register 1 */ +} CAN_FilterRegister_TypeDef; + +/** + * @brief Controller Area Network + */ +typedef struct +{ + __IO uint32_t MCR; /*!< CAN master control register, Address offset: 0x00 */ + __IO uint32_t MSR; /*!< CAN master status register, Address offset: 0x04 */ + __IO uint32_t TSR; /*!< CAN transmit status register, Address offset: 0x08 */ + __IO uint32_t RF0R; /*!< CAN receive FIFO 0 register, Address offset: 0x0C */ + __IO uint32_t RF1R; /*!< CAN receive FIFO 1 register, Address offset: 0x10 */ + __IO uint32_t IER; /*!< CAN interrupt enable register, Address offset: 0x14 */ + __IO uint32_t ESR; /*!< CAN error status register, Address offset: 0x18 */ + __IO uint32_t BTR; /*!< CAN bit timing register, Address offset: 0x1C */ + uint32_t RESERVED0[88]; /*!< Reserved, 0x020 - 0x17F */ + CAN_TxMailBox_TypeDef sTxMailBox[3]; /*!< CAN Tx MailBox, Address offset: 0x180 - 0x1AC */ + CAN_FIFOMailBox_TypeDef sFIFOMailBox[2]; /*!< CAN FIFO MailBox, Address offset: 0x1B0 - 0x1CC */ + uint32_t RESERVED1[12]; /*!< Reserved, 0x1D0 - 0x1FF */ + __IO uint32_t FMR; /*!< CAN filter master register, Address offset: 0x200 */ + __IO uint32_t FM1R; /*!< CAN filter mode register, Address offset: 0x204 */ + uint32_t RESERVED2; /*!< Reserved, 0x208 */ + __IO uint32_t FS1R; /*!< CAN filter scale register, Address offset: 0x20C */ + uint32_t RESERVED3; /*!< Reserved, 0x210 */ + __IO uint32_t FFA1R; /*!< CAN filter FIFO assignment register, Address offset: 0x214 */ + uint32_t RESERVED4; /*!< Reserved, 0x218 */ + __IO uint32_t FA1R; /*!< CAN filter activation register, Address offset: 0x21C */ + uint32_t RESERVED5[8]; /*!< Reserved, 0x220-0x23F */ + CAN_FilterRegister_TypeDef sFilterRegister[28]; /*!< CAN Filter Register, Address offset: 0x240-0x31C */ +} CAN_TypeDef; + +/** + * @brief Analog Comparators + */ +typedef struct +{ + __IO uint32_t CSR; /*!< COMP control and status register, Address offset: 0x00 */ +} COMP_TypeDef; + +typedef struct +{ + __IO uint32_t CSR; /*!< COMP control and status register, used for bits common to several COMP instances, Address offset: 0x00 */ +} COMP_Common_TypeDef; + +/** + * @brief CRC calculation unit + */ + +typedef struct +{ + __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */ + __IO uint8_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */ + uint8_t RESERVED0; /*!< Reserved, 0x05 */ + uint16_t RESERVED1; /*!< Reserved, 0x06 */ + __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */ + uint32_t RESERVED2; /*!< Reserved, 0x0C */ + __IO uint32_t INIT; /*!< Initial CRC value register, Address offset: 0x10 */ + __IO uint32_t POL; /*!< CRC polynomial register, Address offset: 0x14 */ +} CRC_TypeDef; + +/** + * @brief Digital to Analog Converter + */ + +typedef struct +{ + __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */ + __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */ + __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */ + __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */ + __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */ + __IO uint32_t DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */ + __IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */ + __IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 0x1C */ + __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */ + __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */ + __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */ + __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */ + __IO uint32_t DOR2; /*!< DAC channel2 data output register, Address offset: 0x30 */ + __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */ +} DAC_TypeDef; + +/** + * @brief Debug MCU + */ + +typedef struct +{ + __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */ + __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */ + __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */ + __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */ +}DBGMCU_TypeDef; + +/** + * @brief DMA Controller + */ + +typedef struct +{ + __IO uint32_t CCR; /*!< DMA channel x configuration register */ + __IO uint32_t CNDTR; /*!< DMA channel x number of data register */ + __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */ + __IO uint32_t CMAR; /*!< DMA channel x memory address register */ +} DMA_Channel_TypeDef; + +typedef struct +{ + __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */ + __IO uint32_t IFCR; /*!< DMA interrupt flag clear register, Address offset: 0x04 */ +} DMA_TypeDef; + +/** + * @brief External Interrupt/Event Controller + */ + +typedef struct +{ + __IO uint32_t IMR; /*!
© COPYRIGHT(c) 2016 STMicroelectronics
+ * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx + * @{ + */ + +#ifndef __STM32F3xx_H +#define __STM32F3xx_H + +#ifdef __cplusplus + extern "C" { +#endif /* __cplusplus */ + +/** @addtogroup Library_configuration_section + * @{ + */ + +/** + * @brief STM32 Family + */ +#if !defined (STM32F3) +#define STM32F3 +#endif /* STM32F3 */ + +/* Uncomment the line below according to the target STM32 device used in your + application + */ + +#if !defined (STM32F301x8) && !defined (STM32F302x8) && !defined (STM32F318xx) && \ + !defined (STM32F302xC) && !defined (STM32F303xC) && !defined (STM32F358xx) && \ + !defined (STM32F303x8) && !defined (STM32F334x8) && !defined (STM32F328xx) && \ + !defined (STM32F302xE) && !defined (STM32F303xE) && !defined (STM32F398xx) && \ + !defined (STM32F373xC) && !defined (STM32F378xx) + + /* #define STM32F301x8 */ /*!< STM32F301K6, STM32F301K8, STM32F301C6, STM32F301C8, + STM32F301R6 and STM32F301R8 Devices */ + /* #define STM32F302x8 */ /*!< STM32F302K6, STM32F302K8, STM32F302C6, STM32F302C8, + STM32F302R6 and STM32F302R8 Devices */ + /* #define STM32F302xC */ /*!< STM32F302CB, STM32F302CC, STM32F302RB, STM32F302RC, + STM32F302VB and STM32F302VC Devices */ + /* #define STM32F302xE */ /*!< STM32F302RE, STM32F302VE, STM32F302ZE, STM32F302RD, + STM32F302VD and STM32F302ZD Devices */ + /* #define STM32F303x8 */ /*!< STM32F303K6, STM32F303K8, STM32F303C6, STM32F303C8, + STM32F303R6 and STM32F303R8 Devices */ + /* #define STM32F303xC */ /*!< STM32F303CB, STM32F303CC, STM32F303RB, STM32F303RC, + STM32F303VB and STM32F303VC Devices */ + /* #define STM32F303xE */ /*!< STM32F303RE, STM32F303VE, STM32F303ZE, STM32F303RD, + STM32F303VD and STM32F303ZD Devices */ + /* #define STM32F373xC */ /*!< STM32F373C8, STM32F373CB, STM32F373CC, + STM32F373R8, STM32F373RB, STM32F373RC, + STM32F373V8, STM32F373VB and STM32F373VC Devices */ + /* #define STM32F334x8 */ /*!< STM32F334K4, STM32F334K6, STM32F334K8, + STM32F334C4, STM32F334C6, STM32F334C8, + STM32F334R4, STM32F334R6 and STM32F334R8 Devices */ + /* #define STM32F318xx */ /*!< STM32F318K8, STM32F318C8: STM32F301x8 with regulator off: STM32F318xx Devices */ + /* #define STM32F328xx */ /*!< STM32F328C8, STM32F328R8: STM32F334x8 with regulator off: STM32F328xx Devices */ + /* #define STM32F358xx */ /*!< STM32F358CC, STM32F358RC, STM32F358VC: STM32F303xC with regulator off: STM32F358xx Devices */ + /* #define STM32F378xx */ /*!< STM32F378CC, STM32F378RC, STM32F378VC: STM32F373xC with regulator off: STM32F378xx Devices */ + /* #define STM32F398xx */ /*!< STM32F398VE: STM32F303xE with regulator off: STM32F398xx Devices */ +#endif + +/* Tip: To avoid modifying this file each time you need to switch between these + devices, you can define the device in your toolchain compiler preprocessor. + */ +#if !defined (USE_HAL_DRIVER) +/** + * @brief Comment the line below if you will not use the peripherals drivers. + In this case, these drivers will not be included and the application code will + be based on direct access to peripherals registers + */ + /*#define USE_HAL_DRIVER */ +#endif /* USE_HAL_DRIVER */ + +/** + * @brief CMSIS Device version number V2.3.2 + */ +#define __STM32F3_CMSIS_VERSION_MAIN (0x02) /*!< [31:24] main version */ +#define __STM32F3_CMSIS_VERSION_SUB1 (0x03) /*!< [23:16] sub1 version */ +#define __STM32F3_CMSIS_VERSION_SUB2 (0x02) /*!< [15:8] sub2 version */ +#define __STM32F3_CMSIS_VERSION_RC (0x00) /*!< [7:0] release candidate */ +#define __STM32F3_CMSIS_VERSION ((__STM32F3_CMSIS_VERSION_MAIN << 24)\ + |(__STM32F3_CMSIS_VERSION_SUB1 << 16)\ + |(__STM32F3_CMSIS_VERSION_SUB2 << 8 )\ + |(__STM32F3_CMSIS_VERSION_RC)) + +/** + * @} + */ + +/** @addtogroup Device_Included + * @{ + */ + +#if defined(STM32F301x8) + #include "stm32f301x8.h" +#elif defined(STM32F302x8) + #include "stm32f302x8.h" +#elif defined(STM32F302xC) + #include "stm32f302xc.h" +#elif defined(STM32F302xE) + #include "stm32f302xe.h" +#elif defined(STM32F303x8) + #include "stm32f303x8.h" +#elif defined(STM32F303xC) + #include "stm32f303xc.h" +#elif defined(STM32F303xE) + #include "stm32f303xe.h" +#elif defined(STM32F373xC) + #include "stm32f373xc.h" +#elif defined(STM32F334x8) + #include "stm32f334x8.h" +#elif defined(STM32F318xx) + #include "stm32f318xx.h" +#elif defined(STM32F328xx) + #include "stm32f328xx.h" +#elif defined(STM32F358xx) + #include "stm32f358xx.h" +#elif defined(STM32F378xx) + #include "stm32f378xx.h" +#elif defined(STM32F398xx) + #include "stm32f398xx.h" +#else + #error "Please select first the target STM32F3xx device used in your application (in stm32f3xx.h file)" +#endif + +/** + * @} + */ + +/** @addtogroup Exported_types + * @{ + */ +typedef enum +{ + RESET = 0, + SET = !RESET +} FlagStatus, ITStatus; + +typedef enum +{ + DISABLE = 0, + ENABLE = !DISABLE +} FunctionalState; +#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) + +typedef enum +{ + ERROR = 0, + SUCCESS = !ERROR +} ErrorStatus; + +/** + * @} + */ + + +/** @addtogroup Exported_macros + * @{ + */ +#define SET_BIT(REG, BIT) ((REG) |= (BIT)) + +#define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT)) + +#define READ_BIT(REG, BIT) ((REG) & (BIT)) + +#define CLEAR_REG(REG) ((REG) = (0x0)) + +#define WRITE_REG(REG, VAL) ((REG) = (VAL)) + +#define READ_REG(REG) ((REG)) + +#define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK))) + +#define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL))) + + +#if defined (USE_HAL_DRIVER) + #include "stm32f3xx_hal.h" +#endif /* USE_HAL_DRIVER */ + + +/** + * @} + */ + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __STM32F3xx_H */ +/** + * @} + */ + +/** + * @} + */ + + + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h new file mode 100644 index 00000000..3670bcff --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h @@ -0,0 +1,122 @@ +/** + ****************************************************************************** + * @file system_stm32f3xx.h + * @author MCD Application Team + * @brief CMSIS Cortex-M4 Device System Source File for STM32F3xx devices. + ****************************************************************************** + * @attention + * + *

© COPYRIGHT(c) 2016 STMicroelectronics

+ * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx_system + * @{ + */ + +/** + * @brief Define to prevent recursive inclusion + */ +#ifndef __SYSTEM_STM32F3XX_H +#define __SYSTEM_STM32F3XX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/** @addtogroup STM32F3xx_System_Includes + * @{ + */ + +/** + * @} + */ + + +/** @addtogroup STM32F3xx_System_Exported_types + * @{ + */ + /* This variable is updated in three ways: + 1) by calling CMSIS function SystemCoreClockUpdate() + 3) by calling HAL API function HAL_RCC_GetHCLKFreq() + 3) by calling HAL API function HAL_RCC_ClockConfig() + Note: If you use this function to configure the system clock; then there + is no need to call the 2 first functions listed above, since SystemCoreClock + variable is updated automatically. + */ +extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ +extern const uint8_t AHBPrescTable[16]; /*!< AHB prescalers table values */ +extern const uint8_t APBPrescTable[8]; /*!< APB prescalers table values */ + + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Constants + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Functions + * @{ + */ + +extern void SystemInit(void); +extern void SystemCoreClockUpdate(void); +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /*__SYSTEM_STM32F3XX_H */ + +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_common_tables.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_common_tables.h similarity index 96% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_common_tables.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_common_tables.h index 06a63487..d5d72417 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_common_tables.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_common_tables.h @@ -1,8 +1,8 @@ /* ---------------------------------------------------------------------- * Copyright (C) 2010-2014 ARM Limited. All rights reserved. * -* $Date: 31. July 2014 -* $Revision: V1.4.4 +* $Date: 19. October 2015 +* $Revision: V.1.4.5 a * * Project: CMSIS DSP Library * Title: arm_common_tables.h @@ -46,8 +46,8 @@ extern const uint16_t armBitRevTable[1024]; extern const q15_t armRecipTableQ15[64]; extern const q31_t armRecipTableQ31[64]; -//extern const q31_t realCoefAQ31[1024]; -//extern const q31_t realCoefBQ31[1024]; +/* extern const q31_t realCoefAQ31[1024]; */ +/* extern const q31_t realCoefBQ31[1024]; */ extern const float32_t twiddleCoef_16[32]; extern const float32_t twiddleCoef_32[64]; extern const float32_t twiddleCoef_64[128]; diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/arm_const_structs.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_const_structs.h similarity index 96% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/arm_const_structs.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_const_structs.h index 21c79d69..54595f55 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/arm_const_structs.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_const_structs.h @@ -1,8 +1,8 @@ /* ---------------------------------------------------------------------- * Copyright (C) 2010-2014 ARM Limited. All rights reserved. * -* $Date: 31. July 2014 -* $Revision: V1.4.4 +* $Date: 19. March 2015 +* $Revision: V.1.4.5 * * Project: CMSIS DSP Library * Title: arm_const_structs.h diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_math.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_math.h similarity index 61% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_math.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_math.h index 9a1519c4..580cbbde 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_math.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/arm_math.h @@ -1,13 +1,13 @@ /* ---------------------------------------------------------------------- -* Copyright (C) 2010-2014 ARM Limited. All rights reserved. +* Copyright (C) 2010-2015 ARM Limited. All rights reserved. * -* $Date: 12. March 2014 -* $Revision: V1.4.4 +* $Date: 20. October 2015 +* $Revision: V1.4.5 b * -* Project: CMSIS DSP Library -* Title: arm_math.h +* Project: CMSIS DSP Library +* Title: arm_math.h * -* Description: Public header file for CMSIS DSP Library +* Description: Public header file for CMSIS DSP Library * * Target Processor: Cortex-M7/Cortex-M4/Cortex-M3/Cortex-M0 * @@ -66,19 +66,25 @@ * ------------ * * The library installer contains prebuilt versions of the libraries in the Lib folder. + * - arm_cortexM7lfdp_math.lib (Little endian and Double Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7bfdp_math.lib (Big endian and Double Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7lfsp_math.lib (Little endian and Single Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7bfsp_math.lib (Big endian and Single Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7l_math.lib (Little endian on Cortex-M7) + * - arm_cortexM7b_math.lib (Big endian on Cortex-M7) * - arm_cortexM4lf_math.lib (Little endian and Floating Point Unit on Cortex-M4) * - arm_cortexM4bf_math.lib (Big endian and Floating Point Unit on Cortex-M4) * - arm_cortexM4l_math.lib (Little endian on Cortex-M4) * - arm_cortexM4b_math.lib (Big endian on Cortex-M4) * - arm_cortexM3l_math.lib (Little endian on Cortex-M3) * - arm_cortexM3b_math.lib (Big endian on Cortex-M3) - * - arm_cortexM0l_math.lib (Little endian on Cortex-M0) - * - arm_cortexM0b_math.lib (Big endian on Cortex-M3) + * - arm_cortexM0l_math.lib (Little endian on Cortex-M0 / CortexM0+) + * - arm_cortexM0b_math.lib (Big endian on Cortex-M0 / CortexM0+) * * The library functions are declared in the public file arm_math.h which is placed in the Include folder. * Simply include this file and link the appropriate library in the application and begin calling the library functions. The Library supports single - * public header file arm_math.h for Cortex-M4/M3/M0 with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. - * Define the appropriate pre processor MACRO ARM_MATH_CM4 or ARM_MATH_CM3 or + * public header file arm_math.h for Cortex-M7/M4/M3/M0/M0+ with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. + * Define the appropriate pre processor MACRO ARM_MATH_CM7 or ARM_MATH_CM4 or ARM_MATH_CM3 or * ARM_MATH_CM0 or ARM_MATH_CM0PLUS depending on the target processor in the application. * * Examples @@ -89,17 +95,17 @@ * Toolchain Support * ------------ * - * The library has been developed and tested with MDK-ARM version 4.60. + * The library has been developed and tested with MDK-ARM version 5.14.0.0 * The library is being tested in GCC and IAR toolchains and updates on this activity will be made available shortly. * * Building the Library * ------------ * * The library installer contains a project file to re build libraries on MDK-ARM Tool chain in the CMSIS\\DSP_Lib\\Source\\ARM folder. - * - arm_cortexM_math.uvproj + * - arm_cortexM_math.uvprojx * * - * The libraries can be built by opening the arm_cortexM_math.uvproj project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. + * The libraries can be built by opening the arm_cortexM_math.uvprojx project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. * * Pre-processor Macros * ------------ @@ -125,7 +131,8 @@ * - ARM_MATH_CMx: * * Define macro ARM_MATH_CM4 for building the library on Cortex-M4 target, ARM_MATH_CM3 for building library on Cortex-M3 target - * and ARM_MATH_CM0 for building library on cortex-M0 target, ARM_MATH_CM0PLUS for building library on cortex-M0+ target. + * and ARM_MATH_CM0 for building library on Cortex-M0 target, ARM_MATH_CM0PLUS for building library on Cortex-M0+ target, and + * ARM_MATH_CM7 for building the library on cortex-M7. * * - __FPU_PRESENT: * @@ -134,7 +141,7 @@ *
* CMSIS-DSP in ARM::CMSIS Pack * ----------------------------- - * + * * The following files relevant to CMSIS-DSP are present in the ARM::CMSIS Pack directories: * |File/Folder |Content | * |------------------------------|------------------------------------------------------------------------| @@ -142,7 +149,7 @@ * |\b CMSIS\\DSP_Lib | Software license agreement (license.txt) | * |\b CMSIS\\DSP_Lib\\Examples | Example projects demonstrating the usage of the library functions | * |\b CMSIS\\DSP_Lib\\Source | Source files for rebuilding the library | - * + * *
* Revision History of CMSIS-DSP * ------------ @@ -151,7 +158,7 @@ * Copyright Notice * ------------ * - * Copyright (C) 2010-2014 ARM Limited. All rights reserved. + * Copyright (C) 2010-2015 ARM Limited. All rights reserved. */ @@ -281,6 +288,14 @@ #ifndef _ARM_MATH_H #define _ARM_MATH_H +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + #define __CMSIS_GENERIC /* disable NVIC and Systick functions */ #if defined(ARM_MATH_CM7) @@ -291,9 +306,9 @@ #include "core_cm3.h" #elif defined (ARM_MATH_CM0) #include "core_cm0.h" -#define ARM_MATH_CM0_FAMILY - #elif defined (ARM_MATH_CM0PLUS) -#include "core_cm0plus.h" + #define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_CM0PLUS) + #include "core_cm0plus.h" #define ARM_MATH_CM0_FAMILY #else #error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS or ARM_MATH_CM0" @@ -302,7 +317,7 @@ #undef __CMSIS_GENERIC /* enable NVIC and Systick functions */ #include "string.h" #include "math.h" -#ifdef __cplusplus +#ifdef __cplusplus extern "C" { #endif @@ -312,11 +327,11 @@ extern "C" * @brief Macros required for reciprocal calculation in Normalized LMS */ -#define DELTA_Q31 (0x100) -#define DELTA_Q15 0x5 -#define INDEX_MASK 0x0000003F +#define DELTA_Q31 (0x100) +#define DELTA_Q15 0x5 +#define INDEX_MASK 0x0000003F #ifndef PI -#define PI 3.14159265358979f +#define PI 3.14159265358979f #endif /** @@ -328,15 +343,15 @@ extern "C" #define FAST_MATH_Q15_SHIFT (16 - 10) #define CONTROLLER_Q31_SHIFT (32 - 9) #define TABLE_SIZE 256 -#define TABLE_SPACING_Q31 0x400000 -#define TABLE_SPACING_Q15 0x80 +#define TABLE_SPACING_Q31 0x400000 +#define TABLE_SPACING_Q15 0x80 /** * @brief Macros required for SINE and COSINE Controller functions */ /* 1.31(q31) Fixed value of 2/360 */ /* -1 to +1 is divided into 360 values so total spacing is (2/360) */ -#define INPUT_SPACING 0xB60B61 +#define INPUT_SPACING 0xB60B61 /** * @brief Macro for Unaligned Support @@ -349,7 +364,7 @@ extern "C" #else #define ALIGN4 __align(4) #endif -#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ +#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ /** * @brief Error status returned by some functions in the library. @@ -400,27 +415,37 @@ extern "C" * @brief definition to read/write two 16 bit values. */ #if defined __CC_ARM -#define __SIMD32_TYPE int32_t __packed -#define CMSIS_UNUSED __attribute__((unused)) -#elif defined __ICCARM__ -#define CMSIS_UNUSED -#define __SIMD32_TYPE int32_t __packed + #define __SIMD32_TYPE int32_t __packed + #define CMSIS_UNUSED __attribute__((unused)) + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED __attribute__((unused)) + #elif defined __GNUC__ -#define __SIMD32_TYPE int32_t -#define CMSIS_UNUSED __attribute__((unused)) -#elif defined __CSMC__ /* Cosmic */ -#define CMSIS_UNUSED -#define __SIMD32_TYPE int32_t + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED __attribute__((unused)) + +#elif defined __ICCARM__ + #define __SIMD32_TYPE int32_t __packed + #define CMSIS_UNUSED + +#elif defined __CSMC__ + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED + +#elif defined __TASKING__ + #define __SIMD32_TYPE __unaligned int32_t + #define CMSIS_UNUSED + #else -#error Unknown compiler + #error Unknown compiler #endif -#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) +#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) #define __SIMD32_CONST(addr) ((__SIMD32_TYPE *)(addr)) - #define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE *) (addr)) - -#define __SIMD64(addr) (*(int64_t **) & (addr)) +#define __SIMD64(addr) (*(int64_t **) & (addr)) #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) /** @@ -439,16 +464,16 @@ extern "C" */ #ifndef ARM_MATH_BIG_ENDIAN -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) #else -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) #endif @@ -505,17 +530,16 @@ extern "C" (((q63_t) (x >> 32) * y))); } - -#if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) -#define __CLZ __clz -#endif - -#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ||(defined (__GNUC__)) || defined (__TASKING__) ) - +/* + #if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) + #define __CLZ __clz + #endif + */ +/* note: function can be removed when all toolchain support __CLZ for Cortex-M0 */ +#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ) static __INLINE uint32_t __CLZ( q31_t data); - static __INLINE uint32_t __CLZ( q31_t data) { @@ -529,9 +553,7 @@ extern "C" } return (count); - } - #endif /** @@ -543,25 +565,25 @@ extern "C" q31_t * dst, q31_t * pRecipTable) { - - uint32_t out, tempVal; + q31_t out; + uint32_t tempVal; uint32_t index, i; uint32_t signBits; if(in > 0) { - signBits = __CLZ(in) - 1; + signBits = ((uint32_t) (__CLZ( in) - 1)); } else { - signBits = __CLZ(-in) - 1; + signBits = ((uint32_t) (__CLZ(-in) - 1)); } /* Convert input sample to 1.31 format */ - in = in << signBits; + in = (in << signBits); /* calculation of index for initial approximated Val */ - index = (uint32_t) (in >> 24u); + index = (uint32_t)(in >> 24); index = (index & INDEX_MASK); /* 1.31 with exp 1 */ @@ -571,11 +593,11 @@ extern "C" /* running approximation for two iterations */ for (i = 0u; i < 2u; i++) { - tempVal = (q31_t) (((q63_t) in * out) >> 31u); - tempVal = 0x7FFFFFFF - tempVal; + tempVal = (uint32_t) (((q63_t) in * out) >> 31); + tempVal = 0x7FFFFFFFu - tempVal; /* 1.31 with exp 1 */ - //out = (q31_t) (((q63_t) out * tempVal) >> 30u); - out = (q31_t) clip_q63_to_q31(((q63_t) out * tempVal) >> 30u); + /* out = (q31_t) (((q63_t) out * tempVal) >> 30); */ + out = clip_q63_to_q31(((q63_t) out * tempVal) >> 30); } /* write output */ @@ -583,9 +605,9 @@ extern "C" /* return num of signbits of out = 1/in value */ return (signBits + 1u); - } + /** * @brief Function to Calculates 1/in (reciprocal) value of Q15 Data type. */ @@ -594,25 +616,25 @@ extern "C" q15_t * dst, q15_t * pRecipTable) { - - uint32_t out = 0, tempVal = 0; + q15_t out = 0; + uint32_t tempVal = 0; uint32_t index = 0, i = 0; uint32_t signBits = 0; if(in > 0) { - signBits = __CLZ(in) - 17; + signBits = ((uint32_t)(__CLZ( in) - 17)); } else { - signBits = __CLZ(-in) - 17; + signBits = ((uint32_t)(__CLZ(-in) - 17)); } /* Convert input sample to 1.15 format */ - in = in << signBits; + in = (in << signBits); /* calculation of index for initial approximated Val */ - index = in >> 8; + index = (uint32_t)(in >> 8); index = (index & INDEX_MASK); /* 1.15 with exp 1 */ @@ -620,12 +642,13 @@ extern "C" /* calculation of reciprocal value */ /* running approximation for two iterations */ - for (i = 0; i < 2; i++) + for (i = 0u; i < 2u; i++) { - tempVal = (q15_t) (((q31_t) in * out) >> 15); - tempVal = 0x7FFF - tempVal; + tempVal = (uint32_t) (((q31_t) in * out) >> 15); + tempVal = 0x7FFFu - tempVal; /* 1.15 with exp 1 */ out = (q15_t) (((q31_t) out * tempVal) >> 14); + /* out = clip_q31_to_q15(((q31_t) out * tempVal) >> 14); */ } /* write output */ @@ -633,7 +656,6 @@ extern "C" /* return num of signbits of out = 1/in value */ return (signBits + 1); - } @@ -641,7 +663,6 @@ extern "C" * @brief C custom defined intrinisic function for only M0 processors */ #if defined(ARM_MATH_CM0_FAMILY) - static __INLINE q31_t __SSAT( q31_t x, uint32_t y) @@ -674,14 +695,10 @@ extern "C" } } return (x); - - } - #endif /* end of ARM_MATH_CM0_FAMILY */ - /* * @brief C custom defined intrinsic function for M3 and M0 processors */ @@ -690,377 +707,319 @@ extern "C" /* * @brief C custom defined QADD8 for M3 and M0 processors */ - static __INLINE q31_t __QADD8( - q31_t x, - q31_t y) + static __INLINE uint32_t __QADD8( + uint32_t x, + uint32_t y) { + q31_t r, s, t, u; - q31_t sum; - q7_t r, s, t, u; - - r = (q7_t) x; - s = (q7_t) y; - - r = __SSAT((q31_t) (r + s), 8); - s = __SSAT(((q31_t) (((x << 16) >> 24) + ((y << 16) >> 24))), 8); - t = __SSAT(((q31_t) (((x << 8) >> 24) + ((y << 8) >> 24))), 8); - u = __SSAT(((q31_t) ((x >> 24) + (y >> 24))), 8); - - sum = - (((q31_t) u << 24) & 0xFF000000) | (((q31_t) t << 16) & 0x00FF0000) | - (((q31_t) s << 8) & 0x0000FF00) | (r & 0x000000FF); - - return sum; + r = __SSAT(((((q31_t)x << 24) >> 24) + (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) + (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) + (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) + (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); } + /* * @brief C custom defined QSUB8 for M3 and M0 processors */ - static __INLINE q31_t __QSUB8( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSUB8( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s, t, u; - r = (q7_t) x; - s = (q7_t) y; + r = __SSAT(((((q31_t)x << 24) >> 24) - (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) - (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) - (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) - (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; - r = __SSAT((r - s), 8); - s = __SSAT(((q31_t) (((x << 16) >> 24) - ((y << 16) >> 24))), 8) << 8; - t = __SSAT(((q31_t) (((x << 8) >> 24) - ((y << 8) >> 24))), 8) << 16; - u = __SSAT(((q31_t) ((x >> 24) - (y >> 24))), 8) << 24; - - sum = - (u & 0xFF000000) | (t & 0x00FF0000) | (s & 0x0000FF00) | (r & - 0x000000FF); - - return sum; + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); } - /* - * @brief C custom defined QADD16 for M3 and M0 processors - */ /* * @brief C custom defined QADD16 for M3 and M0 processors */ - static __INLINE q31_t __QADD16( - q31_t x, - q31_t y) + static __INLINE uint32_t __QADD16( + uint32_t x, + uint32_t y) { +/* q31_t r, s; without initialisation 'arm_offset_q15 test' fails but 'intrinsic' tests pass! for armCC */ + q31_t r = 0, s = 0; - q31_t sum; - q31_t r, s; - - r = (q15_t) x; - s = (q15_t) y; - - r = __SSAT(r + s, 16); - s = __SSAT(((q31_t) ((x >> 16) + (y >> 16))), 16) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHADD16 for M3 and M0 processors */ - static __INLINE q31_t __SHADD16( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHADD16( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; - - r = ((r >> 1) + (s >> 1)); - s = ((q31_t) ((x >> 17) + (y >> 17))) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined QSUB16 for M3 and M0 processors */ - static __INLINE q31_t __QSUB16( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSUB16( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - r = __SSAT(r - s, 16); - s = __SSAT(((q31_t) ((x >> 16) - (y >> 16))), 16) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHSUB16 for M3 and M0 processors */ - static __INLINE q31_t __SHSUB16( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHSUB16( + uint32_t x, + uint32_t y) { - - q31_t diff; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) - (s >> 1)); - s = (((x >> 17) - (y >> 17)) << 16); - - diff = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return diff; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined QASX for M3 and M0 processors */ - static __INLINE q31_t __QASX( - q31_t x, - q31_t y) + static __INLINE uint32_t __QASX( + uint32_t x, + uint32_t y) { + q31_t r, s; - q31_t sum = 0; + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - sum = - ((sum + - clip_q31_to_q15((q31_t) ((q15_t) (x >> 16) + (q15_t) y))) << 16) + - clip_q31_to_q15((q31_t) ((q15_t) x - (q15_t) (y >> 16))); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHASX for M3 and M0 processors */ - static __INLINE q31_t __SHASX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHASX( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) - (y >> 17)); - s = (((x >> 17) + (s >> 1)) << 16); - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } /* * @brief C custom defined QSAX for M3 and M0 processors */ - static __INLINE q31_t __QSAX( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSAX( + uint32_t x, + uint32_t y) { + q31_t r, s; - q31_t sum = 0; + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - sum = - ((sum + - clip_q31_to_q15((q31_t) ((q15_t) (x >> 16) - (q15_t) y))) << 16) + - clip_q31_to_q15((q31_t) ((q15_t) x + (q15_t) (y >> 16))); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHSAX for M3 and M0 processors */ - static __INLINE q31_t __SHSAX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHSAX( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) + (y >> 17)); - s = (((x >> 17) - (s >> 1)) << 16); - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SMUSDX for M3 and M0 processors */ - static __INLINE q31_t __SMUSDX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUSDX( + uint32_t x, + uint32_t y) { - - return ((q31_t) (((q15_t) x * (q15_t) (y >> 16)) - - ((q15_t) (x >> 16) * (q15_t) y))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); } /* * @brief C custom defined SMUADX for M3 and M0 processors */ - static __INLINE q31_t __SMUADX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUADX( + uint32_t x, + uint32_t y) { - - return ((q31_t) (((q15_t) x * (q15_t) (y >> 16)) + - ((q15_t) (x >> 16) * (q15_t) y))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); } + /* * @brief C custom defined QADD for M3 and M0 processors */ - static __INLINE q31_t __QADD( - q31_t x, - q31_t y) + static __INLINE int32_t __QADD( + int32_t x, + int32_t y) { - return clip_q63_to_q31((q63_t) x + y); + return ((int32_t)(clip_q63_to_q31((q63_t)x + (q31_t)y))); } + /* * @brief C custom defined QSUB for M3 and M0 processors */ - static __INLINE q31_t __QSUB( - q31_t x, - q31_t y) + static __INLINE int32_t __QSUB( + int32_t x, + int32_t y) { - return clip_q63_to_q31((q63_t) x - y); + return ((int32_t)(clip_q63_to_q31((q63_t)x - (q31_t)y))); } + /* * @brief C custom defined SMLAD for M3 and M0 processors */ - static __INLINE q31_t __SMLAD( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLAD( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + - ((q15_t) x * (q15_t) y)); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLADX for M3 and M0 processors */ - static __INLINE q31_t __SMLADX( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLADX( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y)) + - ((q15_t) x * (q15_t) (y >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLSDX for M3 and M0 processors */ - static __INLINE q31_t __SMLSDX( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLSDX( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum - ((q15_t) (x >> 16) * (q15_t) (y)) + - ((q15_t) x * (q15_t) (y >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLALD for M3 and M0 processors */ - static __INLINE q63_t __SMLALD( - q31_t x, - q31_t y, - q63_t sum) + static __INLINE uint64_t __SMLALD( + uint32_t x, + uint32_t y, + uint64_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + - ((q15_t) x * (q15_t) y)); +/* return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + ((q15_t) x * (q15_t) y)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q63_t)sum ) ) )); } + /* * @brief C custom defined SMLALDX for M3 and M0 processors */ - static __INLINE q63_t __SMLALDX( - q31_t x, - q31_t y, - q63_t sum) + static __INLINE uint64_t __SMLALDX( + uint32_t x, + uint32_t y, + uint64_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + - ((q15_t) x * (q15_t) (y >> 16)); +/* return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + ((q15_t) x * (q15_t) (y >> 16)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q63_t)sum ) ) )); } + /* * @brief C custom defined SMUAD for M3 and M0 processors */ - static __INLINE q31_t __SMUAD( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUAD( + uint32_t x, + uint32_t y) { - - return (((x >> 16) * (y >> 16)) + - (((x << 16) >> 16) * ((y << 16) >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); } + /* * @brief C custom defined SMUSD for M3 and M0 processors */ - static __INLINE q31_t __SMUSD( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUSD( + uint32_t x, + uint32_t y) { - - return (-((x >> 16) * (y >> 16)) + - (((x << 16) >> 16) * ((y << 16) >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); } /* * @brief C custom defined SXTB16 for M3 and M0 processors */ - static __INLINE q31_t __SXTB16( - q31_t x) + static __INLINE uint32_t __SXTB16( + uint32_t x) { - - return ((((x << 24) >> 24) & 0x0000FFFF) | - (((x << 8) >> 8) & 0xFFFF0000)); + return ((uint32_t)(((((q31_t)x << 24) >> 24) & (q31_t)0x0000FFFF) | + ((((q31_t)x << 8) >> 8) & (q31_t)0xFFFF0000) )); } - #endif /* defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ @@ -1107,11 +1066,10 @@ extern "C" /** * @brief Processing function for the Q7 FIR filter. - * @param[in] *S points to an instance of the Q7 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q7 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q7( const arm_fir_instance_q7 * S, @@ -1122,12 +1080,11 @@ extern "C" /** * @brief Initialization function for the Q7 FIR filter. - * @param[in,out] *S points to an instance of the Q7 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed. - * @return none + * @param[in,out] S points to an instance of the Q7 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed. */ void arm_fir_init_q7( arm_fir_instance_q7 * S, @@ -1139,11 +1096,10 @@ extern "C" /** * @brief Processing function for the Q15 FIR filter. - * @param[in] *S points to an instance of the Q15 FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q15( const arm_fir_instance_q15 * S, @@ -1151,13 +1107,13 @@ extern "C" q15_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the fast Q15 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_fast_q15( const arm_fir_instance_q15 * S, @@ -1165,17 +1121,17 @@ extern "C" q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q15 FIR filter. - * @param[in,out] *S points to an instance of the Q15 FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. + * @param[in,out] S points to an instance of the Q15 FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. * @return The function returns ARM_MATH_SUCCESS if initialization was successful or ARM_MATH_ARGUMENT_ERROR if * numTaps is not a supported value. */ - arm_status arm_fir_init_q15( arm_fir_instance_q15 * S, uint16_t numTaps, @@ -1183,13 +1139,13 @@ extern "C" q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR filter. - * @param[in] *S points to an instance of the Q31 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q31( const arm_fir_instance_q31 * S, @@ -1197,13 +1153,13 @@ extern "C" q31_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the fast Q31 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_fast_q31( const arm_fir_instance_q31 * S, @@ -1211,14 +1167,14 @@ extern "C" q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR filter. - * @param[in,out] *S points to an instance of the Q31 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - * @return none. + * @param[in,out] S points to an instance of the Q31 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. */ void arm_fir_init_q31( arm_fir_instance_q31 * S, @@ -1227,13 +1183,13 @@ extern "C" q31_t * pState, uint32_t blockSize); + /** * @brief Processing function for the floating-point FIR filter. - * @param[in] *S points to an instance of the floating-point FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_f32( const arm_fir_instance_f32 * S, @@ -1241,14 +1197,14 @@ extern "C" float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR filter. - * @param[in,out] *S points to an instance of the floating-point FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - * @return none. + * @param[in,out] S points to an instance of the floating-point FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. */ void arm_fir_init_f32( arm_fir_instance_f32 * S, @@ -1263,14 +1219,12 @@ extern "C" */ typedef struct { - int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - q15_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - q15_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - + int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q15_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q15_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ } arm_biquad_casd_df1_inst_q15; - /** * @brief Instance structure for the Q31 Biquad cascade filter. */ @@ -1280,7 +1234,6 @@ extern "C" q31_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ q31_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ uint8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - } arm_biquad_casd_df1_inst_q31; /** @@ -1288,40 +1241,34 @@ extern "C" */ typedef struct { - uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float32_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - float32_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - - + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_casd_df1_inst_f32; - /** * @brief Processing function for the Q15 Biquad cascade filter. - * @param[in] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df1_q15( const arm_biquad_casd_df1_inst_q15 * S, q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q15 Biquad cascade filter. - * @param[in,out] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cascade_df1_init_q15( arm_biquad_casd_df1_inst_q15 * S, uint8_t numStages, @@ -1332,13 +1279,11 @@ extern "C" /** * @brief Fast but less precise processing function for the Q15 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df1_fast_q15( const arm_biquad_casd_df1_inst_q15 * S, q15_t * pSrc, @@ -1348,44 +1293,40 @@ extern "C" /** * @brief Processing function for the Q31 Biquad cascade filter - * @param[in] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_q31( const arm_biquad_casd_df1_inst_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Fast but less precise processing function for the Q31 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_fast_q31( const arm_biquad_casd_df1_inst_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 Biquad cascade filter. - * @param[in,out] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cascade_df1_init_q31( arm_biquad_casd_df1_inst_q31 * S, uint8_t numStages, @@ -1393,30 +1334,28 @@ extern "C" q31_t * pState, int8_t postShift); + /** * @brief Processing function for the floating-point Biquad cascade filter. - * @param[in] *S points to an instance of the floating-point Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_f32( const arm_biquad_casd_df1_inst_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point Biquad cascade filter. - * @param[in,out] *S points to an instance of the floating-point Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df1_init_f32( arm_biquad_casd_df1_inst_f32 * S, uint8_t numStages, @@ -1427,7 +1366,6 @@ extern "C" /** * @brief Instance structure for the floating-point matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ @@ -1439,7 +1377,6 @@ extern "C" /** * @brief Instance structure for the floating-point matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ @@ -1450,109 +1387,103 @@ extern "C" /** * @brief Instance structure for the Q15 matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ uint16_t numCols; /**< number of columns of the matrix. */ q15_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q15; /** * @brief Instance structure for the Q31 matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ uint16_t numCols; /**< number of columns of the matrix. */ q31_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q31; - /** * @brief Floating-point matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Floating-point, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pScratch); + /** * @brief Q31, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, @@ -1561,12 +1492,11 @@ extern "C" /** * @brief Floating-point matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_f32( const arm_matrix_instance_f32 * pSrc, arm_matrix_instance_f32 * pDst); @@ -1574,24 +1504,23 @@ extern "C" /** * @brief Q15 matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_q15( const arm_matrix_instance_q15 * pSrc, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_q31( const arm_matrix_instance_q31 * pSrc, arm_matrix_instance_q31 * pDst); @@ -1599,73 +1528,72 @@ extern "C" /** * @brief Floating-point matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure - * @param[in] *pState points to the array for storing intermediate results + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pState); + /** * @brief Q15 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure - * @param[in] *pState points to the array for storing intermediate results + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_fast_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pState); + /** * @brief Q31 matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Q31 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_fast_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, @@ -1674,86 +1602,85 @@ extern "C" /** * @brief Floating-point matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Floating-point matrix scaling. - * @param[in] *pSrc points to the input matrix - * @param[in] scale scale factor - * @param[out] *pDst points to the output matrix + * @param[in] pSrc points to the input matrix + * @param[in] scale scale factor + * @param[out] pDst points to the output matrix * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_f32( const arm_matrix_instance_f32 * pSrc, float32_t scale, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix scaling. - * @param[in] *pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to output matrix + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_q15( const arm_matrix_instance_q15 * pSrc, q15_t scaleFract, int32_t shift, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix scaling. - * @param[in] *pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to output matrix structure + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_q31( const arm_matrix_instance_q31 * pSrc, q31_t scaleFract, @@ -1763,43 +1690,39 @@ extern "C" /** * @brief Q31 matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_q31( arm_matrix_instance_q31 * S, uint16_t nRows, uint16_t nColumns, q31_t * pData); + /** * @brief Q15 matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_q15( arm_matrix_instance_q15 * S, uint16_t nRows, uint16_t nColumns, q15_t * pData); + /** * @brief Floating-point matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_f32( arm_matrix_instance_f32 * S, uint16_t nRows, @@ -1813,14 +1736,14 @@ extern "C" */ typedef struct { - q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ #ifdef ARM_MATH_CM0_FAMILY q15_t A1; q15_t A2; #else q31_t A1; /**< The derived gain A1 = -Kp - 2Kd | Kd.*/ #endif - q15_t state[3]; /**< The state array of length 3. */ + q15_t state[3]; /**< The state array of length 3. */ q15_t Kp; /**< The proportional gain. */ q15_t Ki; /**< The integral gain. */ q15_t Kd; /**< The derivative gain. */ @@ -1838,7 +1761,6 @@ extern "C" q31_t Kp; /**< The proportional gain. */ q31_t Ki; /**< The integral gain. */ q31_t Kd; /**< The derivative gain. */ - } arm_pid_instance_q31; /** @@ -1850,27 +1772,26 @@ extern "C" float32_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ float32_t A2; /**< The derived gain, A2 = Kd . */ float32_t state[3]; /**< The state array of length 3. */ - float32_t Kp; /**< The proportional gain. */ - float32_t Ki; /**< The integral gain. */ - float32_t Kd; /**< The derivative gain. */ + float32_t Kp; /**< The proportional gain. */ + float32_t Ki; /**< The integral gain. */ + float32_t Kd; /**< The derivative gain. */ } arm_pid_instance_f32; /** * @brief Initialization function for the floating-point PID Control. - * @param[in,out] *S points to an instance of the PID structure. + * @param[in,out] S points to an instance of the PID structure. * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. */ void arm_pid_init_f32( arm_pid_instance_f32 * S, int32_t resetStateFlag); + /** * @brief Reset function for the floating-point PID Control. - * @param[in,out] *S is an instance of the floating-point PID Control structure - * @return none + * @param[in,out] S is an instance of the floating-point PID Control structure */ void arm_pid_reset_f32( arm_pid_instance_f32 * S); @@ -1878,9 +1799,8 @@ extern "C" /** * @brief Initialization function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID structure. + * @param[in,out] S points to an instance of the Q15 PID structure. * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. */ void arm_pid_init_q31( arm_pid_instance_q31 * S, @@ -1889,27 +1809,26 @@ extern "C" /** * @brief Reset function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q31 PID Control structure - * @return none + * @param[in,out] S points to an instance of the Q31 PID Control structure */ void arm_pid_reset_q31( arm_pid_instance_q31 * S); + /** * @brief Initialization function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID structure. - * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. */ void arm_pid_init_q15( arm_pid_instance_q15 * S, int32_t resetStateFlag); + /** * @brief Reset function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the q15 PID Control structure - * @return none + * @param[in,out] S points to an instance of the q15 PID Control structure */ void arm_pid_reset_q15( arm_pid_instance_q15 * S); @@ -1929,7 +1848,6 @@ extern "C" /** * @brief Instance structure for the floating-point bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1940,7 +1858,6 @@ extern "C" /** * @brief Instance structure for the Q31 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1951,7 +1868,6 @@ extern "C" /** * @brief Instance structure for the Q15 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1962,69 +1878,63 @@ extern "C" /** * @brief Instance structure for the Q15 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ uint16_t numCols; /**< number of columns in the data table. */ - q7_t *pData; /**< points to the data table. */ + q7_t *pData; /**< points to the data table. */ } arm_bilinear_interp_instance_q7; /** * @brief Q7 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_f32( float32_t * pSrcA, float32_t * pSrcB, @@ -2032,20 +1942,15 @@ extern "C" uint32_t blockSize); - - - - /** * @brief Instance structure for the Q15 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q15_t *pTwiddle; /**< points to the Sin twiddle factor table. */ + q15_t *pTwiddle; /**< points to the Sin twiddle factor table. */ uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ @@ -2064,11 +1969,9 @@ extern "C" q15_t * pSrc); - /** * @brief Instance structure for the Q15 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2095,13 +1998,12 @@ extern "C" /** * @brief Instance structure for the Radix-2 Q31 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q31_t *pTwiddle; /**< points to the Twiddle factor table. */ + q31_t *pTwiddle; /**< points to the Twiddle factor table. */ uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ @@ -2122,7 +2024,6 @@ extern "C" /** * @brief Instance structure for the Q31 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2149,7 +2050,6 @@ extern "C" /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2159,7 +2059,7 @@ extern "C" uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ } arm_cfft_radix2_instance_f32; /* Deprecated */ @@ -2177,7 +2077,6 @@ extern "C" /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2187,7 +2086,7 @@ extern "C" uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ } arm_cfft_radix4_instance_f32; /* Deprecated */ @@ -2205,7 +2104,6 @@ extern "C" /** * @brief Instance structure for the fixed-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2214,16 +2112,15 @@ extern "C" uint16_t bitRevLength; /**< bit reversal table length. */ } arm_cfft_instance_q15; -void arm_cfft_q15( - const arm_cfft_instance_q15 * S, +void arm_cfft_q15( + const arm_cfft_instance_q15 * S, q15_t * p1, uint8_t ifftFlag, - uint8_t bitReverseFlag); + uint8_t bitReverseFlag); /** * @brief Instance structure for the fixed-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2232,16 +2129,15 @@ void arm_cfft_q15( uint16_t bitRevLength; /**< bit reversal table length. */ } arm_cfft_instance_q31; -void arm_cfft_q31( - const arm_cfft_instance_q31 * S, +void arm_cfft_q31( + const arm_cfft_instance_q31 * S, q31_t * p1, uint8_t ifftFlag, - uint8_t bitReverseFlag); - + uint8_t bitReverseFlag); + /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2259,7 +2155,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the Q15 RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2285,7 +2180,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the Q31 RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2311,7 +2205,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the floating-point RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2339,17 +2232,16 @@ void arm_cfft_q31( /** * @brief Instance structure for the floating-point RFFT/RIFFT function. */ - typedef struct { arm_cfft_instance_f32 Sint; /**< Internal CFFT structure. */ - uint16_t fftLenRFFT; /**< length of the real sequence */ - float32_t * pTwiddleRFFT; /**< Twiddle factors real stage */ + uint16_t fftLenRFFT; /**< length of the real sequence */ + float32_t * pTwiddleRFFT; /**< Twiddle factors real stage */ } arm_rfft_fast_instance_f32 ; arm_status arm_rfft_fast_init_f32 ( - arm_rfft_fast_instance_f32 * S, - uint16_t fftLen); + arm_rfft_fast_instance_f32 * S, + uint16_t fftLen); void arm_rfft_fast_f32( arm_rfft_fast_instance_f32 * S, @@ -2359,29 +2251,28 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the floating-point DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - float32_t normalize; /**< normalizing factor. */ - float32_t *pTwiddle; /**< points to the twiddle factor table. */ - float32_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + float32_t normalize; /**< normalizing factor. */ + float32_t *pTwiddle; /**< points to the twiddle factor table. */ + float32_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_f32 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_f32 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_f32; + /** * @brief Initialization function for the floating-point DCT4/IDCT4. - * @param[in,out] *S points to an instance of floating-point DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of floating-point RFFT/RIFFT structure. - * @param[in] *S_CFFT points to an instance of floating-point CFFT/CIFFT structure. + * @param[in,out] S points to an instance of floating-point DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of floating-point RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of floating-point CFFT/CIFFT structure. * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. */ - arm_status arm_dct4_init_f32( arm_dct4_instance_f32 * S, arm_rfft_instance_f32 * S_RFFT, @@ -2390,45 +2281,44 @@ void arm_rfft_fast_f32( uint16_t Nby2, float32_t normalize); + /** * @brief Processing function for the floating-point DCT4/IDCT4. - * @param[in] *S points to an instance of the floating-point DCT4/IDCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the floating-point DCT4/IDCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_f32( const arm_dct4_instance_f32 * S, float32_t * pState, float32_t * pInlineBuffer); + /** * @brief Instance structure for the Q31 DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q31_t normalize; /**< normalizing factor. */ - q31_t *pTwiddle; /**< points to the twiddle factor table. */ - q31_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q31_t normalize; /**< normalizing factor. */ + q31_t *pTwiddle; /**< points to the twiddle factor table. */ + q31_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_q31 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_q31 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_q31; + /** * @brief Initialization function for the Q31 DCT4/IDCT4. - * @param[in,out] *S points to an instance of Q31 DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of Q31 RFFT/RIFFT structure - * @param[in] *S_CFFT points to an instance of Q31 CFFT/CIFFT structure + * @param[in,out] S points to an instance of Q31 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q31 RFFT/RIFFT structure + * @param[in] S_CFFT points to an instance of Q31 CFFT/CIFFT structure * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. */ - arm_status arm_dct4_init_q31( arm_dct4_instance_q31 * S, arm_rfft_instance_q31 * S_RFFT, @@ -2437,45 +2327,44 @@ void arm_rfft_fast_f32( uint16_t Nby2, q31_t normalize); + /** * @brief Processing function for the Q31 DCT4/IDCT4. - * @param[in] *S points to an instance of the Q31 DCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the Q31 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_q31( const arm_dct4_instance_q31 * S, q31_t * pState, q31_t * pInlineBuffer); + /** * @brief Instance structure for the Q15 DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q15_t normalize; /**< normalizing factor. */ - q15_t *pTwiddle; /**< points to the twiddle factor table. */ - q15_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q15_t normalize; /**< normalizing factor. */ + q15_t *pTwiddle; /**< points to the twiddle factor table. */ + q15_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_q15 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_q15 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_q15; + /** * @brief Initialization function for the Q15 DCT4/IDCT4. - * @param[in,out] *S points to an instance of Q15 DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of Q15 RFFT/RIFFT structure. - * @param[in] *S_CFFT points to an instance of Q15 CFFT/CIFFT structure. + * @param[in,out] S points to an instance of Q15 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q15 RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of Q15 CFFT/CIFFT structure. * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. */ - arm_status arm_dct4_init_q15( arm_dct4_instance_q15 * S, arm_rfft_instance_q15 * S_RFFT, @@ -2484,164 +2373,153 @@ void arm_rfft_fast_f32( uint16_t Nby2, q15_t normalize); + /** * @brief Processing function for the Q15 DCT4/IDCT4. - * @param[in] *S points to an instance of the Q15 DCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the Q15 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_q15( const arm_dct4_instance_q15 * S, q15_t * pState, q15_t * pInlineBuffer); + /** * @brief Floating-point vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a floating-point vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scale scale factor to be applied - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scale scale factor to be applied + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_f32( float32_t * pSrc, float32_t scale, float32_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q7 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q7( q7_t * pSrc, q7_t scaleFract, @@ -2649,16 +2527,15 @@ void arm_rfft_fast_f32( q7_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q15 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q15( q15_t * pSrc, q15_t scaleFract, @@ -2666,16 +2543,15 @@ void arm_rfft_fast_f32( q15_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q31 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q31( q31_t * pSrc, q31_t scaleFract, @@ -2683,379 +2559,361 @@ void arm_rfft_fast_f32( q31_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Dot product of floating-point vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_f32( float32_t * pSrcA, float32_t * pSrcB, uint32_t blockSize, float32_t * result); + /** * @brief Dot product of Q7 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q7( q7_t * pSrcA, q7_t * pSrcB, uint32_t blockSize, q31_t * result); + /** * @brief Dot product of Q15 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q15( q15_t * pSrcA, q15_t * pSrcB, uint32_t blockSize, q63_t * result); + /** * @brief Dot product of Q31 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q31( q31_t * pSrcA, q31_t * pSrcB, uint32_t blockSize, q63_t * result); + /** * @brief Shifts the elements of a Q7 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q7( q7_t * pSrc, int8_t shiftBits, q7_t * pDst, uint32_t blockSize); + /** * @brief Shifts the elements of a Q15 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q15( q15_t * pSrc, int8_t shiftBits, q15_t * pDst, uint32_t blockSize); + /** * @brief Shifts the elements of a Q31 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q31( q31_t * pSrc, int8_t shiftBits, q31_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a floating-point vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_f32( float32_t * pSrc, float32_t offset, float32_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q7 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q7( q7_t * pSrc, q7_t offset, q7_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q15 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q15( q15_t * pSrc, q15_t offset, q15_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q31 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q31( q31_t * pSrc, q31_t offset, q31_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a floating-point vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q7 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q15 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q31 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + + /** * @brief Copies the elements of a floating-point vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q7 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q15 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q31 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + + /** * @brief Fills a constant value into a floating-point vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_f32( float32_t value, float32_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q7 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q7( q7_t value, q7_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q15 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q15( q15_t value, q15_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q31 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q31( q31_t value, q31_t * pDst, uint32_t blockSize); + /** * @brief Convolution of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. */ - void arm_conv_f32( float32_t * pSrcA, uint32_t srcALen, @@ -3066,17 +2924,14 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). */ - - void arm_conv_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3089,14 +2944,12 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. */ - void arm_conv_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3104,35 +2957,33 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q15_t * pDst); + /** * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst); + /** * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). */ - void arm_conv_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3143,17 +2994,14 @@ void arm_rfft_fast_f32( q15_t * pScratch2); - /** * @brief Convolution of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3161,16 +3009,15 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q31_t * pDst); + /** * @brief Convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3181,16 +3028,14 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). */ - void arm_conv_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3201,17 +3046,14 @@ void arm_rfft_fast_f32( q15_t * pScratch2); - /** * @brief Convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3222,16 +3064,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_f32( float32_t * pSrcA, uint32_t srcALen, @@ -3241,20 +3082,20 @@ void arm_rfft_fast_f32( uint32_t firstIndex, uint32_t numPoints); - /** + + /** * @brief Partial convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] * pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] * pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3267,18 +3108,17 @@ void arm_rfft_fast_f32( q15_t * pScratch2); -/** + /** * @brief Partial convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3288,42 +3128,41 @@ void arm_rfft_fast_f32( uint32_t firstIndex, uint32_t numPoints); + /** * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst, + uint32_t firstIndex, + uint32_t numPoints); /** * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] * pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] * pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3338,16 +3177,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3360,16 +3198,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3382,18 +3219,17 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q7 sequences - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3408,16 +3244,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3428,56 +3263,47 @@ void arm_rfft_fast_f32( uint32_t numPoints); - /** * @brief Instance structure for the Q15 FIR decimator. */ - typedef struct { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_q15; /** * @brief Instance structure for the Q31 FIR decimator. */ - typedef struct { uint8_t M; /**< decimation factor. */ uint16_t numTaps; /**< number of coefficients in the filter. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_q31; /** * @brief Instance structure for the floating-point FIR decimator. */ - typedef struct { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_f32; - /** * @brief Processing function for the floating-point FIR decimator. - * @param[in] *S points to an instance of the floating-point FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the floating-point FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_f32( const arm_fir_decimate_instance_f32 * S, float32_t * pSrc, @@ -3487,16 +3313,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point FIR decimator. - * @param[in,out] *S points to an instance of the floating-point FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the floating-point FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_f32( arm_fir_decimate_instance_f32 * S, uint16_t numTaps, @@ -3505,30 +3330,28 @@ void arm_rfft_fast_f32( float32_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q15 FIR decimator. - * @param[in] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_q15( const arm_fir_decimate_instance_q15 * S, q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the Q15 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_fast_q15( const arm_fir_decimate_instance_q15 * S, q15_t * pSrc, @@ -3536,19 +3359,17 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /** * @brief Initialization function for the Q15 FIR decimator. - * @param[in,out] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q15 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_q15( arm_fir_decimate_instance_q15 * S, uint16_t numTaps, @@ -3557,15 +3378,14 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR decimator. - * @param[in] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data * @param[in] blockSize number of input samples to process per call. - * @return none */ - void arm_fir_decimate_q31( const arm_fir_decimate_instance_q31 * S, q31_t * pSrc, @@ -3574,13 +3394,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_fast_q31( arm_fir_decimate_instance_q31 * S, q31_t * pSrc, @@ -3590,16 +3408,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q31 FIR decimator. - * @param[in,out] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q31 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_q31( arm_fir_decimate_instance_q31 * S, uint16_t numTaps, @@ -3609,11 +3426,9 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /** * @brief Instance structure for the Q15 FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ @@ -3625,37 +3440,33 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ uint16_t phaseLength; /**< length of each polyphase filter component. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - q31_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q31_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ } arm_fir_interpolate_instance_q31; /** * @brief Instance structure for the floating-point FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ uint16_t phaseLength; /**< length of each polyphase filter component. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - float32_t *pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ + float32_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + float32_t *pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ } arm_fir_interpolate_instance_f32; /** * @brief Processing function for the Q15 FIR interpolator. - * @param[in] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_q15( const arm_fir_interpolate_instance_q15 * S, q15_t * pSrc, @@ -3665,16 +3476,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 FIR interpolator. - * @param[in,out] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_q15( arm_fir_interpolate_instance_q15 * S, uint8_t L, @@ -3683,33 +3493,32 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR interpolator. - * @param[in] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_q31( const arm_fir_interpolate_instance_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR interpolator. - * @param[in,out] *S points to an instance of the Q31 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q31 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_q31( arm_fir_interpolate_instance_q31 * S, uint8_t L, @@ -3721,31 +3530,29 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point FIR interpolator. - * @param[in] *S points to an instance of the floating-point FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_f32( const arm_fir_interpolate_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR interpolator. - * @param[in,out] *S points to an instance of the floating-point FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_f32( arm_fir_interpolate_instance_f32 * S, uint8_t L, @@ -3754,28 +3561,25 @@ void arm_rfft_fast_f32( float32_t * pState, uint32_t blockSize); + /** * @brief Instance structure for the high precision Q31 Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ q63_t *pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ q31_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ uint8_t postShift; /**< additional shift, in bits, applied to each output sample. */ - } arm_biquad_cas_df1_32x64_ins_q31; /** - * @param[in] *S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cas_df1_32x64_q31( const arm_biquad_cas_df1_32x64_ins_q31 * S, q31_t * pSrc, @@ -3784,14 +3588,12 @@ void arm_rfft_fast_f32( /** - * @param[in,out] *S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cas_df1_32x64_init_q31( arm_biquad_cas_df1_32x64_ins_q31 * S, uint8_t numStages, @@ -3800,11 +3602,9 @@ void arm_rfft_fast_f32( uint8_t postShift); - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3812,12 +3612,9 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_cascade_df2T_instance_f32; - - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3825,12 +3622,9 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_cascade_stereo_df2T_instance_f32; - - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3841,13 +3635,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df2T_f32( const arm_biquad_cascade_df2T_instance_f32 * S, float32_t * pSrc, @@ -3857,28 +3649,25 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. 2 channels - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_stereo_df2T_f32( const arm_biquad_cascade_stereo_df2T_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df2T_f64( const arm_biquad_cascade_df2T_instance_f64 * S, float64_t * pSrc, @@ -3888,13 +3677,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df2T_init_f32( arm_biquad_cascade_df2T_instance_f32 * S, uint8_t numStages, @@ -3904,13 +3691,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_stereo_df2T_init_f32( arm_biquad_cascade_stereo_df2T_instance_f32 * S, uint8_t numStages, @@ -3920,13 +3705,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df2T_init_f64( arm_biquad_cascade_df2T_instance_f64 * S, uint8_t numStages, @@ -3934,33 +3717,29 @@ void arm_rfft_fast_f32( float64_t * pState); - /** * @brief Instance structure for the Q15 FIR lattice filter. */ - typedef struct { - uint16_t numStages; /**< number of filter stages. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ + uint16_t numStages; /**< number of filter stages. */ + q15_t *pState; /**< points to the state variable array. The array is of length numStages. */ + q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_q15; /** * @brief Instance structure for the Q31 FIR lattice filter. */ - typedef struct { - uint16_t numStages; /**< number of filter stages. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ + uint16_t numStages; /**< number of filter stages. */ + q31_t *pState; /**< points to the state variable array. The array is of length numStages. */ + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_q31; /** * @brief Instance structure for the floating-point FIR lattice filter. */ - typedef struct { uint16_t numStages; /**< number of filter stages. */ @@ -3968,15 +3747,14 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_f32; + /** * @brief Initialization function for the Q15 FIR lattice filter. - * @param[in] *S points to an instance of the Q15 FIR lattice structure. + * @param[in] S points to an instance of the Q15 FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_q15( arm_fir_lattice_instance_q15 * S, uint16_t numStages, @@ -3986,11 +3764,10 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q15 FIR lattice filter. - * @param[in] *S points to an instance of the Q15 FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_lattice_q15( const arm_fir_lattice_instance_q15 * S, @@ -3998,15 +3775,14 @@ void arm_rfft_fast_f32( q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR lattice filter. - * @param[in] *S points to an instance of the Q31 FIR lattice structure. + * @param[in] S points to an instance of the Q31 FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_q31( arm_fir_lattice_instance_q31 * S, uint16_t numStages, @@ -4016,58 +3792,55 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 FIR lattice filter. - * @param[in] *S points to an instance of the Q31 FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_fir_lattice_q31( const arm_fir_lattice_instance_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR lattice filter. - * @param[in] *S points to an instance of the floating-point FIR lattice structure. + * @param[in] S points to an instance of the floating-point FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_f32( arm_fir_lattice_instance_f32 * S, uint16_t numStages, float32_t * pCoeffs, float32_t * pState); + /** * @brief Processing function for the floating-point FIR lattice filter. - * @param[in] *S points to an instance of the floating-point FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_fir_lattice_f32( const arm_fir_lattice_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Instance structure for the Q15 IIR lattice filter. */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q15_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q15_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + q15_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q15_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q15_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_q15; /** @@ -4075,10 +3848,10 @@ void arm_rfft_fast_f32( */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q31_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q31_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + q31_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q31_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q31_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_q31; /** @@ -4086,38 +3859,36 @@ void arm_rfft_fast_f32( */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - float32_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - float32_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + float32_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + float32_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + float32_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_f32; + /** * @brief Processing function for the floating-point IIR lattice filter. - * @param[in] *S points to an instance of the floating-point IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_f32( const arm_iir_lattice_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point IIR lattice filter. - * @param[in] *S points to an instance of the floating-point IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to the state buffer. The array is of length numStages+blockSize-1. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize-1. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_init_f32( arm_iir_lattice_instance_f32 * S, uint16_t numStages, @@ -4129,13 +3900,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 IIR lattice filter. - * @param[in] *S points to an instance of the Q31 IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_q31( const arm_iir_lattice_instance_q31 * S, q31_t * pSrc, @@ -4145,15 +3914,13 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q31 IIR lattice filter. - * @param[in] *S points to an instance of the Q31 IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to the state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_init_q31( arm_iir_lattice_instance_q31 * S, uint16_t numStages, @@ -4165,13 +3932,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q15 IIR lattice filter. - * @param[in] *S points to an instance of the Q15 IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_q15( const arm_iir_lattice_instance_q15 * S, q15_t * pSrc, @@ -4181,15 +3946,13 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 IIR lattice filter. - * @param[in] *S points to an instance of the fixed-point Q15 IIR lattice structure. + * @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process per call. - * @return none. + * @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process per call. */ - void arm_iir_lattice_init_q15( arm_iir_lattice_instance_q15 * S, uint16_t numStages, @@ -4198,10 +3961,10 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Instance structure for the floating-point LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4210,17 +3973,16 @@ void arm_rfft_fast_f32( float32_t mu; /**< step size that controls filter coefficient updates. */ } arm_lms_instance_f32; + /** * @brief Processing function for floating-point LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_f32( const arm_lms_instance_f32 * S, float32_t * pSrc, @@ -4229,17 +3991,16 @@ void arm_rfft_fast_f32( float32_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for floating-point LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to the coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. */ - void arm_lms_init_f32( arm_lms_instance_f32 * S, uint16_t numTaps, @@ -4248,10 +4009,10 @@ void arm_rfft_fast_f32( float32_t mu, uint32_t blockSize); + /** * @brief Instance structure for the Q15 LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4264,16 +4025,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to the coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_init_q15( arm_lms_instance_q15 * S, uint16_t numTaps, @@ -4283,17 +4042,16 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint32_t postShift); + /** * @brief Processing function for Q15 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_q15( const arm_lms_instance_q15 * S, q15_t * pSrc, @@ -4306,7 +4064,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4314,20 +4071,18 @@ void arm_rfft_fast_f32( q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ q31_t mu; /**< step size that controls filter coefficient updates. */ uint32_t postShift; /**< bit shift applied to coefficients. */ - } arm_lms_instance_q31; + /** * @brief Processing function for Q31 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_q31( const arm_lms_instance_q31 * S, q31_t * pSrc, @@ -4336,18 +4091,17 @@ void arm_rfft_fast_f32( q31_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for Q31 LMS filter. - * @param[in] *S points to an instance of the Q31 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q31 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_init_q31( arm_lms_instance_q31 * S, uint16_t numTaps, @@ -4357,31 +4111,30 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint32_t postShift); + /** * @brief Instance structure for the floating-point normalized LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - float32_t mu; /**< step size that control filter coefficient updates. */ - float32_t energy; /**< saves previous frame energy. */ - float32_t x0; /**< saves previous input sample. */ + float32_t mu; /**< step size that control filter coefficient updates. */ + float32_t energy; /**< saves previous frame energy. */ + float32_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_f32; + /** * @brief Processing function for floating-point normalized LMS filter. - * @param[in] *S points to an instance of the floating-point normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_f32( arm_lms_norm_instance_f32 * S, float32_t * pSrc, @@ -4390,17 +4143,16 @@ void arm_rfft_fast_f32( float32_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for floating-point normalized LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_init_f32( arm_lms_norm_instance_f32 * S, uint16_t numTaps, @@ -4425,17 +4177,16 @@ void arm_rfft_fast_f32( q31_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_q31; + /** * @brief Processing function for Q31 normalized LMS filter. - * @param[in] *S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_q31( arm_lms_norm_instance_q31 * S, q31_t * pSrc, @@ -4444,18 +4195,17 @@ void arm_rfft_fast_f32( q31_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for Q31 normalized LMS filter. - * @param[in] *S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_norm_init_q31( arm_lms_norm_instance_q31 * S, uint16_t numTaps, @@ -4465,33 +4215,32 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint8_t postShift); + /** * @brief Instance structure for the Q15 normalized LMS filter. */ - typedef struct { - uint16_t numTaps; /**< Number of coefficients in the filter. */ + uint16_t numTaps; /**< Number of coefficients in the filter. */ q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q15_t mu; /**< step size that controls filter coefficient updates. */ - uint8_t postShift; /**< bit shift applied to coefficients. */ - q15_t *recipTable; /**< Points to the reciprocal initial value table. */ - q15_t energy; /**< saves previous frame energy. */ - q15_t x0; /**< saves previous input sample. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q15_t *recipTable; /**< Points to the reciprocal initial value table. */ + q15_t energy; /**< saves previous frame energy. */ + q15_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_q15; + /** * @brief Processing function for Q15 normalized LMS filter. - * @param[in] *S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_q15( arm_lms_norm_instance_q15 * S, q15_t * pSrc, @@ -4503,16 +4252,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for Q15 normalized LMS filter. - * @param[in] *S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_norm_init_q15( arm_lms_norm_instance_q15 * S, uint16_t numTaps, @@ -4522,16 +4269,15 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint8_t postShift); + /** * @brief Correlation of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_f32( float32_t * pSrcA, uint32_t srcALen, @@ -4542,13 +4288,12 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q15 sequences - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. */ void arm_correlate_opt_q15( q15_t * pSrcA, @@ -4561,12 +4306,11 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ void arm_correlate_q15( @@ -4576,36 +4320,33 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q15_t * pDst); + /** * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ void arm_correlate_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst); /** * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. */ - void arm_correlate_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -4614,16 +4355,15 @@ void arm_rfft_fast_f32( q15_t * pDst, q15_t * pScratch); + /** * @brief Correlation of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_q31( q31_t * pSrcA, uint32_t srcALen, @@ -4631,16 +4371,15 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q31_t * pDst); + /** * @brief Correlation of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -4649,19 +4388,16 @@ void arm_rfft_fast_f32( q31_t * pDst); - /** * @brief Correlation of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). */ - void arm_correlate_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -4674,14 +4410,12 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_q7( q7_t * pSrcA, uint32_t srcALen, @@ -4706,7 +4440,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4720,7 +4453,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q15 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4734,7 +4466,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q7 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4745,16 +4476,15 @@ void arm_rfft_fast_f32( int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ } arm_fir_sparse_instance_q7; + /** * @brief Processing function for the floating-point sparse FIR filter. - * @param[in] *S points to an instance of the floating-point sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the floating-point sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_f32( arm_fir_sparse_instance_f32 * S, float32_t * pSrc, @@ -4762,18 +4492,17 @@ void arm_rfft_fast_f32( float32_t * pScratchIn, uint32_t blockSize); + /** * @brief Initialization function for the floating-point sparse FIR filter. - * @param[in,out] *S points to an instance of the floating-point sparse FIR structure. + * @param[in,out] S points to an instance of the floating-point sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_f32( arm_fir_sparse_instance_f32 * S, uint16_t numTaps, @@ -4783,16 +4512,15 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q31 sparse FIR filter. - * @param[in] *S points to an instance of the Q31 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q31 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q31( arm_fir_sparse_instance_q31 * S, q31_t * pSrc, @@ -4800,18 +4528,17 @@ void arm_rfft_fast_f32( q31_t * pScratchIn, uint32_t blockSize); + /** * @brief Initialization function for the Q31 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q31 sparse FIR structure. + * @param[in,out] S points to an instance of the Q31 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q31( arm_fir_sparse_instance_q31 * S, uint16_t numTaps, @@ -4821,17 +4548,16 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q15 sparse FIR filter. - * @param[in] *S points to an instance of the Q15 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. - * @param[in] *pScratchOut points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q15 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q15( arm_fir_sparse_instance_q15 * S, q15_t * pSrc, @@ -4843,16 +4569,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q15 sparse FIR structure. + * @param[in,out] S points to an instance of the Q15 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q15( arm_fir_sparse_instance_q15 * S, uint16_t numTaps, @@ -4862,17 +4586,16 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q7 sparse FIR filter. - * @param[in] *S points to an instance of the Q7 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. - * @param[in] *pScratchOut points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q7 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q7( arm_fir_sparse_instance_q7 * S, q7_t * pSrc, @@ -4881,18 +4604,17 @@ void arm_rfft_fast_f32( q31_t * pScratchOut, uint32_t blockSize); + /** * @brief Initialization function for the Q7 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q7 sparse FIR structure. + * @param[in,out] S points to an instance of the Q7 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q7( arm_fir_sparse_instance_q7 * S, uint16_t numTaps, @@ -4903,27 +4625,24 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /* + /** * @brief Floating-point sin_cos function. - * @param[in] theta input value in degrees - * @param[out] *pSinVal points to the processed sine output. - * @param[out] *pCosVal points to the processed cos output. - * @return none. + * @param[in] theta input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cos output. */ - void arm_sin_cos_f32( float32_t theta, float32_t * pSinVal, - float32_t * pCcosVal); + float32_t * pCosVal); - /* + + /** * @brief Q31 sin_cos function. * @param[in] theta scaled input value in degrees - * @param[out] *pSinVal points to the processed sine output. - * @param[out] *pCosVal points to the processed cosine output. - * @return none. + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cosine output. */ - void arm_sin_cos_q31( q31_t theta, q31_t * pSinVal, @@ -4932,12 +4651,10 @@ void arm_rfft_fast_f32( /** * @brief Floating-point complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_f32( float32_t * pSrc, float32_t * pDst, @@ -4945,66 +4662,58 @@ void arm_rfft_fast_f32( /** * @brief Q31 complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_q15( q15_t * pSrc, q15_t * pDst, uint32_t numSamples); - /** * @brief Floating-point complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_f32( float32_t * pSrc, float32_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_q15( q15_t * pSrc, q15_t * pDst, @@ -5079,12 +4788,10 @@ void arm_rfft_fast_f32( /** * @brief Process function for the floating-point PID Control. - * @param[in,out] *S is an instance of the floating-point PID Control structure - * @param[in] in input sample to process + * @param[in,out] S is an instance of the floating-point PID Control structure + * @param[in] in input sample to process * @return out processed output sample. */ - - static __INLINE float32_t arm_pid_f32( arm_pid_instance_f32 * S, float32_t in) @@ -5107,8 +4814,8 @@ void arm_rfft_fast_f32( /** * @brief Process function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q31 PID Control structure - * @param[in] in input sample to process + * @param[in,out] S points to an instance of the Q31 PID Control structure + * @param[in] in input sample to process * @return out processed output sample. * * Scaling and Overflow Behavior: @@ -5119,7 +4826,6 @@ void arm_rfft_fast_f32( * In order to avoid overflows completely the input signal must be scaled down by 2 bits as there are four additions. * After all multiply-accumulates are performed, the 2.62 accumulator is truncated to 1.32 format and then saturated to 1.31 format. */ - static __INLINE q31_t arm_pid_q31( arm_pid_instance_q31 * S, q31_t in) @@ -5149,13 +4855,13 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } + /** * @brief Process function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID Control structure - * @param[in] in input sample to process + * @param[in,out] S points to an instance of the Q15 PID Control structure + * @param[in] in input sample to process * @return out processed output sample. * * Scaling and Overflow Behavior: @@ -5167,7 +4873,6 @@ void arm_rfft_fast_f32( * After all additions have been performed, the accumulator is truncated to 34.15 format by discarding low 15 bits. * Lastly, the accumulator is saturated to yield a result in 1.15 format. */ - static __INLINE q15_t arm_pid_q15( arm_pid_instance_q15 * S, q15_t in) @@ -5181,12 +4886,11 @@ void arm_rfft_fast_f32( /* Implementation of PID controller */ /* acc = A0 * x[n] */ - acc = (q31_t) __SMUAD(S->A0, in); + acc = (q31_t) __SMUAD((uint32_t)S->A0, (uint32_t)in); /* acc += A1 * x[n-1] + A2 * x[n-2] */ vstate = __SIMD32_CONST(S->state); - acc = __SMLALD(S->A1, (q31_t) *vstate, acc); - + acc = (q63_t)__SMLALD((uint32_t)S->A1, (uint32_t)*vstate, (uint64_t)acc); #else /* acc = A0 * x[n] */ acc = ((q31_t) S->A0) * in; @@ -5194,7 +4898,6 @@ void arm_rfft_fast_f32( /* acc += A1 * x[n-1] + A2 * x[n-2] */ acc += (q31_t) S->A1 * S->state[0]; acc += (q31_t) S->A2 * S->state[1]; - #endif /* acc += y[n-1] */ @@ -5210,7 +4913,6 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } /** @@ -5220,12 +4922,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point matrix inverse. - * @param[in] *src points to the instance of the input floating-point matrix structure. - * @param[out] *dst points to the instance of the output floating-point matrix structure. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. */ - arm_status arm_mat_inverse_f32( const arm_matrix_instance_f32 * src, arm_matrix_instance_f32 * dst); @@ -5233,12 +4934,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point matrix inverse. - * @param[in] *src points to the instance of the input floating-point matrix structure. - * @param[out] *dst points to the instance of the output floating-point matrix structure. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. */ - arm_status arm_mat_inverse_f64( const arm_matrix_instance_f64 * src, arm_matrix_instance_f64 * dst); @@ -5249,7 +4949,6 @@ void arm_rfft_fast_f32( * @ingroup groupController */ - /** * @defgroup clarke Vector Clarke Transform * Forward Clarke transform converts the instantaneous stator phases into a two-coordinate time invariant vector. @@ -5280,13 +4979,11 @@ void arm_rfft_fast_f32( /** * * @brief Floating-point Clarke transform - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @return none. + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta */ - static __INLINE void arm_clarke_f32( float32_t Ia, float32_t Ib, @@ -5297,18 +4994,16 @@ void arm_rfft_fast_f32( *pIalpha = Ia; /* Calculate pIbeta using the equation, pIbeta = (1/sqrt(3)) * Ia + (2/sqrt(3)) * Ib */ - *pIbeta = - ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); - + *pIbeta = ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); } + /** * @brief Clarke transform for Q31 version - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @return none. + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta * * Scaling and Overflow Behavior: * \par @@ -5316,7 +5011,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition, hence there is no risk of overflow. */ - static __INLINE void arm_clarke_q31( q31_t Ia, q31_t Ib, @@ -5344,10 +5038,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to Q31 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_q7_to_q31( q7_t * pSrc, @@ -5356,7 +5049,6 @@ void arm_rfft_fast_f32( - /** * @ingroup groupController */ @@ -5384,14 +5076,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Inverse Clarke transform - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] *pIa points to output three-phase coordinate a - * @param[out] *pIb points to output three-phase coordinate b - * @return none. + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b */ - - static __INLINE void arm_inv_clarke_f32( float32_t Ialpha, float32_t Ibeta, @@ -5402,17 +5091,16 @@ void arm_rfft_fast_f32( *pIa = Ialpha; /* Calculating pIb from Ialpha and Ibeta by equation pIb = -(1/2) * Ialpha + (sqrt(3)/2) * Ibeta */ - *pIb = -0.5 * Ialpha + (float32_t) 0.8660254039 *Ibeta; - + *pIb = -0.5f * Ialpha + 0.8660254039f * Ibeta; } + /** * @brief Inverse Clarke transform for Q31 version - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] *pIa points to output three-phase coordinate a - * @param[out] *pIb points to output three-phase coordinate b - * @return none. + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b * * Scaling and Overflow Behavior: * \par @@ -5420,7 +5108,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the subtraction, hence there is no risk of overflow. */ - static __INLINE void arm_inv_clarke_q31( q31_t Ialpha, q31_t Ibeta, @@ -5440,7 +5127,6 @@ void arm_rfft_fast_f32( /* pIb is calculated by subtracting the products */ *pIb = __QSUB(product2, product1); - } /** @@ -5449,10 +5135,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to Q15 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_q7_to_q15( q7_t * pSrc, @@ -5496,18 +5181,16 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Park transform - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] *pId points to output rotor reference frame d - * @param[out] *pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * The function implements the forward Park transform. * */ - static __INLINE void arm_park_f32( float32_t Ialpha, float32_t Ibeta, @@ -5521,18 +5204,17 @@ void arm_rfft_fast_f32( /* Calculate pIq using the equation, pIq = - Ialpha * sinVal + Ibeta * cosVal */ *pIq = -Ialpha * sinVal + Ibeta * cosVal; - } + /** * @brief Park transform for Q31 version - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] *pId points to output rotor reference frame d - * @param[out] *pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * Scaling and Overflow Behavior: * \par @@ -5540,8 +5222,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition and subtraction, hence there is no risk of overflow. */ - - static __INLINE void arm_park_q31( q31_t Ialpha, q31_t Ibeta, @@ -5579,10 +5259,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q7_to_float( q7_t * pSrc, @@ -5618,15 +5297,13 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Inverse Park transform - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta */ - static __INLINE void arm_inv_park_f32( float32_t Id, float32_t Iq, @@ -5640,19 +5317,17 @@ void arm_rfft_fast_f32( /* Calculate pIbeta using the equation, pIbeta = Id * sinVal + Iq * cosVal */ *pIbeta = Id * sinVal + Iq * cosVal; - } /** - * @brief Inverse Park transform for Q31 version - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @brief Inverse Park transform for Q31 version + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * Scaling and Overflow Behavior: * \par @@ -5660,8 +5335,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition, hence there is no risk of overflow. */ - - static __INLINE void arm_inv_park_q31( q31_t Id, q31_t Iq, @@ -5691,7 +5364,6 @@ void arm_rfft_fast_f32( /* Calculate pIbeta by using the two intermediate products 3 and 4 */ *pIbeta = __QADD(product4, product3); - } /** @@ -5701,10 +5373,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q31 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_float( q31_t * pSrc, @@ -5754,17 +5425,15 @@ void arm_rfft_fast_f32( /** * @brief Process function for the floating-point Linear Interpolation Function. - * @param[in,out] *S is an instance of the floating-point Linear Interpolation structure - * @param[in] x input sample to process + * @param[in,out] S is an instance of the floating-point Linear Interpolation structure + * @param[in] x input sample to process * @return y processed output sample. * */ - static __INLINE float32_t arm_linear_interp_f32( arm_linear_interp_instance_f32 * S, float32_t x) { - float32_t y; float32_t x0, x1; /* Nearest input values */ float32_t y0, y1; /* Nearest output values */ @@ -5788,7 +5457,7 @@ void arm_rfft_fast_f32( else { /* Calculation of nearest input values */ - x0 = S->x1 + i * xSpacing; + x0 = S->x1 + i * xSpacing; x1 = S->x1 + (i + 1) * xSpacing; /* Read of nearest output values */ @@ -5804,12 +5473,13 @@ void arm_rfft_fast_f32( return (y); } + /** * * @brief Process function for the Q31 Linear Interpolation Function. - * @param[in] *pYData pointer to Q31 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q31 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par @@ -5817,8 +5487,6 @@ void arm_rfft_fast_f32( * This function can support maximum of table size 2^12. * */ - - static __INLINE q31_t arm_linear_interp_q31( q31_t * pYData, q31_t x, @@ -5832,7 +5500,7 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - index = ((x & 0xFFF00000) >> 20); + index = ((x & (q31_t)0xFFF00000) >> 20); if(index >= (int32_t)(nValues - 1)) { @@ -5844,14 +5512,13 @@ void arm_rfft_fast_f32( } else { - /* 20 bits for the fractional part */ /* shift left by 11 to keep fract in 1.31 format */ fract = (x & 0x000FFFFF) << 11; /* Read two nearest output values from the index in 1.31(q31) format */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract) and y is in 2.30 format */ y = ((q31_t) ((q63_t) y0 * (0x7FFFFFFF - fract) >> 32)); @@ -5861,17 +5528,16 @@ void arm_rfft_fast_f32( /* Convert y to 1.31 format */ return (y << 1u); - } - } + /** * * @brief Process function for the Q15 Linear Interpolation Function. - * @param[in] *pYData pointer to Q15 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q15 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par @@ -5879,8 +5545,6 @@ void arm_rfft_fast_f32( * This function can support maximum of table size 2^12. * */ - - static __INLINE q15_t arm_linear_interp_q15( q15_t * pYData, q31_t x, @@ -5894,7 +5558,7 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - index = ((x & 0xFFF00000) >> 20u); + index = ((x & (int32_t)0xFFF00000) >> 20); if(index >= (int32_t)(nValues - 1)) { @@ -5912,7 +5576,7 @@ void arm_rfft_fast_f32( /* Read two nearest output values from the index */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract) and y is in 13.35 format */ y = ((q63_t) y0 * (0xFFFFF - fract)); @@ -5921,26 +5585,23 @@ void arm_rfft_fast_f32( y += ((q63_t) y1 * (fract)); /* convert y to 1.15 format */ - return (y >> 20); + return (q15_t) (y >> 20); } - - } + /** * * @brief Process function for the Q7 Linear Interpolation Function. - * @param[in] *pYData pointer to Q7 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q7 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. * This function can support maximum of table size 2^12. */ - - static __INLINE q7_t arm_linear_interp_q7( q7_t * pYData, q31_t x, @@ -5960,21 +5621,19 @@ void arm_rfft_fast_f32( } index = (x >> 20) & 0xfff; - if(index >= (nValues - 1)) { return (pYData[nValues - 1]); } else { - /* 20 bits for the fractional part */ /* fract is in 12.20 format */ fract = (x & 0x000FFFFF); /* Read two nearest output values from the index and are in 1.7(q7) format */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract ) and y is in 13.27(q27) format */ y = ((y0 * (0xFFFFF - fract))); @@ -5983,66 +5642,64 @@ void arm_rfft_fast_f32( y += (y1 * fract); /* convert y to 1.7(q7) format */ - return (y >> 20u); - - } - + return (q7_t) (y >> 20); + } } + /** * @} end of LinearInterpolate group */ /** * @brief Fast approximation to the trigonometric sine function for floating-point data. - * @param[in] x input value in radians. + * @param[in] x input value in radians. * @return sin(x). */ - float32_t arm_sin_f32( float32_t x); + /** * @brief Fast approximation to the trigonometric sine function for Q31 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return sin(x). */ - q31_t arm_sin_q31( q31_t x); + /** * @brief Fast approximation to the trigonometric sine function for Q15 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return sin(x). */ - q15_t arm_sin_q15( q15_t x); + /** * @brief Fast approximation to the trigonometric cosine function for floating-point data. - * @param[in] x input value in radians. + * @param[in] x input value in radians. * @return cos(x). */ - float32_t arm_cos_f32( float32_t x); + /** * @brief Fast approximation to the trigonometric cosine function for Q31 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return cos(x). */ - q31_t arm_cos_q31( q31_t x); + /** * @brief Fast approximation to the trigonometric cosine function for Q15 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return cos(x). */ - q15_t arm_cos_q15( q15_t x); @@ -6080,22 +5737,26 @@ void arm_rfft_fast_f32( /** * @brief Floating-point square root function. - * @param[in] in input value. - * @param[out] *pOut square root of input value. + * @param[in] in input value. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ - static __INLINE arm_status arm_sqrt_f32( float32_t in, float32_t * pOut) { - if(in > 0) + if(in >= 0.0f) { -// #if __FPU_USED -#if (__FPU_USED == 1) && defined ( __CC_ARM ) +#if (__FPU_USED == 1) && defined ( __CC_ARM ) *pOut = __sqrtf(in); +#elif (__FPU_USED == 1) && (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined(__GNUC__) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined ( __ICCARM__ ) && (__VER__ >= 6040000) + __ASM("VSQRT.F32 %0,%1" : "=t"(*pOut) : "t"(in)); #else *pOut = sqrtf(in); #endif @@ -6107,14 +5768,13 @@ void arm_rfft_fast_f32( *pOut = 0.0f; return (ARM_MATH_ARGUMENT_ERROR); } - } /** * @brief Q31 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. - * @param[out] *pOut square root of input value. + * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ @@ -6122,10 +5782,11 @@ void arm_rfft_fast_f32( q31_t in, q31_t * pOut); + /** * @brief Q15 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. - * @param[out] *pOut square root of input value. + * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ @@ -6138,14 +5799,9 @@ void arm_rfft_fast_f32( */ - - - - /** * @brief floating-point Circular write function. */ - static __INLINE void arm_circularWrite_f32( int32_t * circBuffer, int32_t L, @@ -6183,7 +5839,7 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } @@ -6242,10 +5898,10 @@ void arm_rfft_fast_f32( *readOffset = rOffset; } + /** * @brief Q15 Circular write function. */ - static __INLINE void arm_circularWrite_q15( q15_t * circBuffer, int32_t L, @@ -6283,11 +5939,10 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } - /** * @brief Q15 Circular Read function. */ @@ -6347,7 +6002,6 @@ void arm_rfft_fast_f32( /** * @brief Q7 Circular write function. */ - static __INLINE void arm_circularWrite_q7( q7_t * circBuffer, int32_t L, @@ -6385,11 +6039,10 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } - /** * @brief Q7 Circular Read function. */ @@ -6448,271 +6101,252 @@ void arm_rfft_fast_f32( /** * @brief Sum of the squares of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q31( q31_t * pSrc, uint32_t blockSize, q63_t * pResult); + /** * @brief Sum of the squares of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Sum of the squares of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q15( q15_t * pSrc, uint32_t blockSize, q63_t * pResult); + /** * @brief Sum of the squares of the elements of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q7( q7_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Mean value of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_mean_q7( q7_t * pSrc, uint32_t blockSize, q7_t * pResult); + /** * @brief Mean value of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Mean value of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Mean value of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Variance of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Variance of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Variance of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Root Mean Square of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Root Mean Square of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Root Mean Square of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Standard deviation of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Standard deviation of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Standard deviation of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Floating-point complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_f32( float32_t * pSrc, float32_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_q15( q15_t * pSrc, q15_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_q15( q15_t * pSrcA, q15_t * pSrcB, @@ -6720,16 +6354,15 @@ void arm_rfft_fast_f32( q31_t * realResult, q31_t * imagResult); + /** * @brief Q31 complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_q31( q31_t * pSrcA, q31_t * pSrcB, @@ -6737,16 +6370,15 @@ void arm_rfft_fast_f32( q63_t * realResult, q63_t * imagResult); + /** * @brief Floating-point complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_f32( float32_t * pSrcA, float32_t * pSrcB, @@ -6754,88 +6386,83 @@ void arm_rfft_fast_f32( float32_t * realResult, float32_t * imagResult); + /** * @brief Q15 complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_q15( q15_t * pSrcCmplx, q15_t * pSrcReal, q15_t * pCmplxDst, uint32_t numSamples); + /** * @brief Q31 complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_q31( q31_t * pSrcCmplx, q31_t * pSrcReal, q31_t * pCmplxDst, uint32_t numSamples); + /** * @brief Floating-point complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_f32( float32_t * pSrcCmplx, float32_t * pSrcReal, float32_t * pCmplxDst, uint32_t numSamples); + /** * @brief Minimum value of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *result is output pointer - * @param[in] index is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] result is output pointer + * @param[in] index is the array index of the minimum value in the input buffer. */ - void arm_min_q7( q7_t * pSrc, uint32_t blockSize, q7_t * result, uint32_t * index); + /** * @brief Minimum value of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[in] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[in] pIndex is the array index of the minimum value in the input buffer. */ - void arm_min_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult, uint32_t * pIndex); + /** * @brief Minimum value of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[out] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. */ void arm_min_q31( q31_t * pSrc, @@ -6843,156 +6470,148 @@ void arm_rfft_fast_f32( q31_t * pResult, uint32_t * pIndex); + /** * @brief Minimum value of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[out] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. */ - void arm_min_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q7 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q7( q7_t * pSrc, uint32_t blockSize, q7_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q15 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q31 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a floating-point vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult, uint32_t * pIndex); + /** * @brief Q15 complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t numSamples); + /** * @brief Floating-point complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t numSamples); + /** * @brief Converts the elements of the floating-point vector to Q31 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q31 output vector - * @param[in] blockSize length of the input vector - * @return none. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q31 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q31( float32_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the floating-point vector to Q15 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q15 output vector - * @param[in] blockSize length of the input vector - * @return none + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q15 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q15( float32_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the floating-point vector to Q7 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q7 output vector - * @param[in] blockSize length of the input vector - * @return none + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q7 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q7( float32_t * pSrc, @@ -7002,34 +6621,33 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q31 vector to Q15 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_q15( q31_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the Q31 vector to Q7 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_q7( q31_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the Q15 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_float( q15_t * pSrc, @@ -7039,10 +6657,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q15 vector to Q31 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_q31( q15_t * pSrc, @@ -7052,10 +6669,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q15 vector to Q7 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_q7( q15_t * pSrc, @@ -7124,16 +6740,15 @@ void arm_rfft_fast_f32( * @{ */ + /** * * @brief Floating-point bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate. - * @param[in] Y interpolation coordinate. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate. + * @param[in] Y interpolation coordinate. * @return out interpolated value. */ - - static __INLINE float32_t arm_bilinear_interp_f32( const arm_bilinear_interp_instance_f32 * S, float32_t X, @@ -7151,8 +6766,7 @@ void arm_rfft_fast_f32( /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ - if(xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 - || yIndex > (S->numCols - 1)) + if(xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 || yIndex > (S->numCols - 1)) { return (0); } @@ -7190,18 +6804,17 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } + /** * * @brief Q31 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q31_t arm_bilinear_interp_q31( arm_bilinear_interp_instance_q31 * S, q31_t X, @@ -7215,16 +6828,15 @@ void arm_rfft_fast_f32( q31_t *pYData = S->pData; /* pointer to output table values */ uint32_t nCols = S->numCols; /* num of rows */ + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20u); - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20u); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7238,19 +6850,19 @@ void arm_rfft_fast_f32( xfract = (X & 0x000FFFFF) << 11u; /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; + x1 = pYData[(rI) + (int32_t)nCols * (cI) ]; + x2 = pYData[(rI) + (int32_t)nCols * (cI) + 1]; /* 20 bits for the fractional part */ /* shift left yfract by 11 to keep 1.31 format */ yfract = (Y & 0x000FFFFF) << 11u; /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[(rI) + (int32_t)nCols * (cI + 1) ]; + y2 = pYData[(rI) + (int32_t)nCols * (cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 3.29(q29) format */ - out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); + out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); acc = ((q31_t) (((q63_t) out * (0x7FFFFFFF - yfract)) >> 32)); /* x2 * (xfract) * (1-yfract) in 3.29(q29) and adding to acc */ @@ -7266,18 +6878,17 @@ void arm_rfft_fast_f32( acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); /* Convert acc to 1.31(q31) format */ - return (acc << 2u); - + return ((q31_t)(acc << 2)); } + /** * @brief Q15 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q15_t arm_bilinear_interp_q15( arm_bilinear_interp_instance_q15 * S, q31_t X, @@ -7294,12 +6905,12 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20); + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7313,17 +6924,16 @@ void arm_rfft_fast_f32( xfract = (X & 0x000FFFFF); /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; - + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; /* 20 bits for the fractional part */ /* yfract should be in 12.20 format */ yfract = (Y & 0x000FFFFF); /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 13.51 format */ @@ -7346,18 +6956,17 @@ void arm_rfft_fast_f32( /* acc is in 13.51 format and down shift acc by 36 times */ /* Convert out to 1.15 format */ - return (acc >> 36); - + return ((q15_t)(acc >> 36)); } + /** * @brief Q7 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q7_t arm_bilinear_interp_q7( arm_bilinear_interp_instance_q7 * S, q31_t X, @@ -7374,12 +6983,12 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20); + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7390,20 +6999,19 @@ void arm_rfft_fast_f32( /* 20 bits for the fractional part */ /* xfract should be in 12.20 format */ - xfract = (X & 0x000FFFFF); + xfract = (X & (q31_t)0x000FFFFF); /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; - + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; /* 20 bits for the fractional part */ /* yfract should be in 12.20 format */ - yfract = (Y & 0x000FFFFF); + yfract = (Y & (q31_t)0x000FFFFF); /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 16.47 format */ out = ((x1 * (0xFFFFF - xfract))); @@ -7422,114 +7030,122 @@ void arm_rfft_fast_f32( acc += (((q63_t) out * (xfract))); /* acc in 16.47 format and down shift by 40 to convert to 1.7 format */ - return (acc >> 40); - + return ((q7_t)(acc >> 40)); } /** * @} end of BilinearInterpolate group */ - -//SMMLAR + +/* SMMLAR */ #define multAcc_32x32_keep32_R(a, x, y) \ a = (q31_t) (((((q63_t) a) << 32) + ((q63_t) x * y) + 0x80000000LL ) >> 32) -//SMMLSR +/* SMMLSR */ #define multSub_32x32_keep32_R(a, x, y) \ a = (q31_t) (((((q63_t) a) << 32) - ((q63_t) x * y) + 0x80000000LL ) >> 32) -//SMMULR +/* SMMULR */ #define mult_32x32_keep32_R(a, x, y) \ a = (q31_t) (((q63_t) x * y + 0x80000000LL ) >> 32) -//SMMLA +/* SMMLA */ #define multAcc_32x32_keep32(a, x, y) \ a += (q31_t) (((q63_t) x * y) >> 32) -//SMMLS +/* SMMLS */ #define multSub_32x32_keep32(a, x, y) \ a -= (q31_t) (((q63_t) x * y) >> 32) -//SMMUL +/* SMMUL */ #define mult_32x32_keep32(a, x, y) \ a = (q31_t) (((q63_t) x * y ) >> 32) -#if defined ( __CC_ARM ) //Keil +#if defined ( __CC_ARM ) + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_ENTER \ + _Pragma ("push") \ + _Pragma ("O1") + #else + #define LOW_OPTIMIZATION_ENTER + #endif -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("push") \ - _Pragma ("O1") - #else - #define LOW_OPTIMIZATION_ENTER - #endif + /* Exit low optimization region - place directly after end of function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_EXIT \ + _Pragma ("pop") + #else + #define LOW_OPTIMIZATION_EXIT + #endif -//Exit low optimization region - place directly after end of function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_EXIT \ - _Pragma ("pop") - #else - #define LOW_OPTIMIZATION_EXIT - #endif - -//Enter low optimization region - place directly above function definition + /* Enter low optimization region - place directly above function definition */ #define IAR_ONLY_LOW_OPTIMIZATION_ENTER -//Exit low optimization region - place directly after end of function definition + /* Exit low optimization region - place directly after end of function definition */ #define IAR_ONLY_LOW_OPTIMIZATION_EXIT -#elif defined(__ICCARM__) //IAR - -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define LOW_OPTIMIZATION_ENTER - #endif - -//Exit low optimization region - place directly after end of function definition +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define LOW_OPTIMIZATION_ENTER #define LOW_OPTIMIZATION_EXIT - -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #endif - -//Exit low optimization region - place directly after end of function definition + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER #define IAR_ONLY_LOW_OPTIMIZATION_EXIT #elif defined(__GNUC__) - #define LOW_OPTIMIZATION_ENTER __attribute__(( optimize("-O1") )) - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT -#elif defined(__CSMC__) // Cosmic +#elif defined(__ICCARM__) + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") + #else + #define LOW_OPTIMIZATION_ENTER + #endif -#define LOW_OPTIMIZATION_ENTER -#define LOW_OPTIMIZATION_EXIT -#define IAR_ONLY_LOW_OPTIMIZATION_ENTER -#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + /* Exit low optimization region - place directly after end of function definition */ + #define LOW_OPTIMIZATION_EXIT + + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") + #else + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #endif + + /* Exit low optimization region - place directly after end of function definition */ + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined(__CSMC__) + #define LOW_OPTIMIZATION_ENTER + #define LOW_OPTIMIZATION_EXIT + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined(__TASKING__) + #define LOW_OPTIMIZATION_ENTER + #define LOW_OPTIMIZATION_EXIT + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT #endif -#ifdef __cplusplus +#ifdef __cplusplus } #endif +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + #endif /* _ARM_MATH_H */ /** diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc.h new file mode 100644 index 00000000..f2bb66a0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc.h @@ -0,0 +1,734 @@ +/**************************************************************************//** + * @file cmsis_armcc.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_ARMCC_H +#define __CMSIS_ARMCC_H + + +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677) + #error "Please use ARM Compiler Toolchain V4.0.677 or later!" +#endif + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/* intrinsic void __enable_irq(); */ +/* intrinsic void __disable_irq(); */ + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_INLINE uint32_t __get_CONTROL(void) +{ + register uint32_t __regControl __ASM("control"); + return(__regControl); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + register uint32_t __regControl __ASM("control"); + __regControl = control; +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_INLINE uint32_t __get_IPSR(void) +{ + register uint32_t __regIPSR __ASM("ipsr"); + return(__regIPSR); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__STATIC_INLINE uint32_t __get_APSR(void) +{ + register uint32_t __regAPSR __ASM("apsr"); + return(__regAPSR); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__STATIC_INLINE uint32_t __get_xPSR(void) +{ + register uint32_t __regXPSR __ASM("xpsr"); + return(__regXPSR); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + return(__regProcessStackPointer); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + __regProcessStackPointer = topOfProcStack; +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + return(__regMainStackPointer); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + __regMainStackPointer = topOfMainStack; +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + register uint32_t __regPriMask __ASM("primask"); + return(__regPriMask); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + register uint32_t __regPriMask __ASM("primask"); + __regPriMask = (priMask); +} + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + register uint32_t __regBasePri __ASM("basepri"); + return(__regBasePri); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + register uint32_t __regBasePri __ASM("basepri"); + __regBasePri = (basePri & 0xFFU); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + register uint32_t __regBasePriMax __ASM("basepri_max"); + __regBasePriMax = (basePri & 0xFFU); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + return(__regFaultMask); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + __regFaultMask = (faultMask & (uint32_t)1); +} + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + + +#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + register uint32_t __regfpscr __ASM("fpscr"); + return(__regfpscr); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + register uint32_t __regfpscr __ASM("fpscr"); + __regfpscr = (fpscr); +#endif +} + +#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __nop + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() do {\ + __schedule_barrier();\ + __isb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() do {\ + __schedule_barrier();\ + __dsb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() do {\ + __schedule_barrier();\ + __dmb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __rev + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) +{ + rev16 r0, r0 + bx lr +} +#endif + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) +{ + revsh r0, r0 + bx lr +} +#endif + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] value Value to rotate + \param [in] value Number of Bits to rotate + \return Rotated value + */ +#define __ROR __ror + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __breakpoint(value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + #define __RBIT __rbit +#else +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ + return(result); +} +#endif + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __clz + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) +#else + #define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) +#else + #define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) +#else + #define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXB(value, ptr) __strex(value, ptr) +#else + #define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXH(value, ptr) __strex(value, ptr) +#else + #define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXW(value, ptr) __strex(value, ptr) +#else + #define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +{ + rrx r0, r0 + bx lr +} +#endif + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRBT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRHT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRT(value, ptr) __strt(value, ptr) + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ + +#define __SADD8 __sadd8 +#define __QADD8 __qadd8 +#define __SHADD8 __shadd8 +#define __UADD8 __uadd8 +#define __UQADD8 __uqadd8 +#define __UHADD8 __uhadd8 +#define __SSUB8 __ssub8 +#define __QSUB8 __qsub8 +#define __SHSUB8 __shsub8 +#define __USUB8 __usub8 +#define __UQSUB8 __uqsub8 +#define __UHSUB8 __uhsub8 +#define __SADD16 __sadd16 +#define __QADD16 __qadd16 +#define __SHADD16 __shadd16 +#define __UADD16 __uadd16 +#define __UQADD16 __uqadd16 +#define __UHADD16 __uhadd16 +#define __SSUB16 __ssub16 +#define __QSUB16 __qsub16 +#define __SHSUB16 __shsub16 +#define __USUB16 __usub16 +#define __UQSUB16 __uqsub16 +#define __UHSUB16 __uhsub16 +#define __SASX __sasx +#define __QASX __qasx +#define __SHASX __shasx +#define __UASX __uasx +#define __UQASX __uqasx +#define __UHASX __uhasx +#define __SSAX __ssax +#define __QSAX __qsax +#define __SHSAX __shsax +#define __USAX __usax +#define __UQSAX __uqsax +#define __UHSAX __uhsax +#define __USAD8 __usad8 +#define __USADA8 __usada8 +#define __SSAT16 __ssat16 +#define __USAT16 __usat16 +#define __UXTB16 __uxtb16 +#define __UXTAB16 __uxtab16 +#define __SXTB16 __sxtb16 +#define __SXTAB16 __sxtab16 +#define __SMUAD __smuad +#define __SMUADX __smuadx +#define __SMLAD __smlad +#define __SMLADX __smladx +#define __SMLALD __smlald +#define __SMLALDX __smlaldx +#define __SMUSD __smusd +#define __SMUSDX __smusdx +#define __SMLSD __smlsd +#define __SMLSDX __smlsdx +#define __SMLSLD __smlsld +#define __SMLSLDX __smlsldx +#define __SEL __sel +#define __QADD __qadd +#define __QSUB __qsub + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ + ((int64_t)(ARG3) << 32U) ) >> 32U)) + +#endif /* (__CORTEX_M >= 0x04) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc_V6.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc_V6.h new file mode 100644 index 00000000..d714e9b0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_armcc_V6.h @@ -0,0 +1,1800 @@ +/**************************************************************************//** + * @file cmsis_armcc_V6.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_ARMCC_V6_H +#define __CMSIS_ARMCC_V6_H + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get IPSR Register (non-secure) + \details Returns the content of the non-secure IPSR Register when in secure state. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_IPSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get APSR Register (non-secure) + \details Returns the content of the non-secure APSR Register when in secure state. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_APSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get xPSR Register (non-secure) + \details Returns the content of the non-secure xPSR Register when in secure state. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_xPSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : "sp"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : "sp"); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : "sp"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : "sp"); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t value) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t value) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (value) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Base Priority with condition (non_secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_MAX_NS(uint32_t value) +{ + __ASM volatile ("MSR basepri_max_ns, %0" : : "r" (value) : "memory"); +} +#endif + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + + +#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + +#if (__ARM_ARCH_8M__ == 1U) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* (__ARM_ARCH_8M__ == 1U) */ + + +#if ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=4 */ + +/** + \brief Get FPSCR + \details eturns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +#define __get_FPSCR __builtin_arm_get_fpscr +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} +#endif + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get FPSCR (non-secure) + \details Returns the current value of the non-secure Floating Point Status/Control register when in secure state. + \return Floating Point Status/Control register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FPSCR_NS(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMRS %0, fpscr_ns" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} +#endif + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +#define __set_FPSCR __builtin_arm_set_fpscr +#if 0 +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} +#endif + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set FPSCR (non-secure) + \details Assigns the given value to the non-secure Floating Point Status/Control register when in secure state. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FPSCR_NS(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMSR fpscr_ns, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} +#endif + +#endif /* ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __builtin_arm_nop + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __builtin_arm_wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __builtin_arm_wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __builtin_arm_sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() __builtin_arm_isb(0xF); + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() __builtin_arm_dsb(0xF); + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() __builtin_arm_dmb(0xF); + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __builtin_bswap32 + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV16 __builtin_bswap16 /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ + /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ + /* ToDo: ARMCC_V6: check if __builtin_arm_rbit is supported */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDREXB (uint8_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDREXH (uint16_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDREXW (uint32_t)__builtin_arm_ldrex + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXB (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXH (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXW (uint32_t)__builtin_arm_strex + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __builtin_arm_clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +/*#define __SSAT __builtin_arm_ssat*/ +#define __SSAT(ARG1,ARG2) \ +({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __builtin_arm_usat +#if 0 +#define __USAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) +#endif + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + +#if (__ARM_ARCH_8M__ == 1U) + +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDAEXB (uint8_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDAEXH (uint16_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXB (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXH (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex + +#endif /* (__ARM_ARCH_8M__ == 1U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__ARM_FEATURE_DSP == 1U) /* ToDo: ARMCC_V6: This should be ARCH >= ARMv7-M + SIMD */ + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#define __PKHBT(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1U) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_V6_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_gcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_gcc.h new file mode 100644 index 00000000..d868f2e6 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/cmsis_gcc.h @@ -0,0 +1,1373 @@ +/**************************************************************************//** + * @file cmsis_gcc.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_GCC_H +#define __CMSIS_GCC_H + +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + + \return xPSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp\n" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp"); +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp\n" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp"); +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (__CORTEX_M >= 0x03U) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + +#endif /* (__CORTEX_M >= 0x03U) */ + + +#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + /* Empty asm statement works as a scheduling barrier */ + __ASM volatile (""); + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + /* Empty asm statement works as a scheduling barrier */ + __ASM volatile (""); + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} + +#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __NOP(void) +{ + __ASM volatile ("nop"); +} + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +__attribute__((always_inline)) __STATIC_INLINE void __WFI(void) +{ + __ASM volatile ("wfi"); +} + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +__attribute__((always_inline)) __STATIC_INLINE void __WFE(void) +{ + __ASM volatile ("wfe"); +} + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +__attribute__((always_inline)) __STATIC_INLINE void __SEV(void) +{ + __ASM volatile ("sev"); +} + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +__attribute__((always_inline)) __STATIC_INLINE void __ISB(void) +{ + __ASM volatile ("isb 0xF":::"memory"); +} + + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DSB(void) +{ + __ASM volatile ("dsb 0xF":::"memory"); +} + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DMB(void) +{ + __ASM volatile ("dmb 0xF":::"memory"); +} + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV(uint32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + return __builtin_bswap32(value); +#else + uint32_t result; + + __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + return (short)__builtin_bswap16(value); +#else + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] value Value to rotate + \param [in] value Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); + return(result); +} + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +__attribute__((always_inline)) __STATIC_INLINE void __CLREX(void) +{ + __ASM volatile ("clrex" ::: "memory"); +} + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) ); +} + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ +({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#define __PKHBT(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__CORTEX_M >= 0x04) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + +#endif /* __CMSIS_GCC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0.h new file mode 100644 index 00000000..fdee521a --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0.h @@ -0,0 +1,798 @@ +/**************************************************************************//** + * @file core_cm0.h + * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0_H_GENERIC +#define __CORE_CM0_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M0 + @{ + */ + +/* CMSIS CM0 definitions */ +#define __CM0_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \ + __CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0_H_DEPENDANT +#define __CORE_CM0_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM0_REV + #define __CM0_REV 0x0000U + #warning "__CM0_REV not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M0 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t _reserved0:1; /*!< bit: 0 Reserved */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + uint32_t RESERVED0; + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M0 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0plus.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0plus.h new file mode 100644 index 00000000..7614450d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm0plus.h @@ -0,0 +1,914 @@ +/**************************************************************************//** + * @file core_cm0plus.h + * @brief CMSIS Cortex-M0+ Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0PLUS_H_GENERIC +#define __CORE_CM0PLUS_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex-M0+ + @{ + */ + +/* CMSIS CM0+ definitions */ +#define __CM0PLUS_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0PLUS_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0PLUS_CMSIS_VERSION ((__CM0PLUS_CMSIS_VERSION_MAIN << 16U) | \ + __CM0PLUS_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0PLUS_H_DEPENDANT +#define __CORE_CM0PLUS_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM0PLUS_REV + #define __CM0PLUS_REV 0x0000U + #warning "__CM0PLUS_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 0U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex-M0+ */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if (__VTOR_PRESENT == 1U) +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 8U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0xFFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0+ Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0+ header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M0+ Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm3.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm3.h new file mode 100644 index 00000000..34ed84c1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm3.h @@ -0,0 +1,1763 @@ +/**************************************************************************//** + * @file core_cm3.h + * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM3_H_GENERIC +#define __CORE_CM3_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M3 + @{ + */ + +/* CMSIS CM3 definitions */ +#define __CM3_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM3_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ + __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x03U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM3_H_DEPENDANT +#define __CORE_CM3_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM3_REV + #define __CM3_REV 0x0200U + #warning "__CM3_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M3 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#if (__CM3_REV < 0x0201U) /* core r2p1 */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#else +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ +#if ((defined __CM3_REV) && (__CM3_REV >= 0x200U)) + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +#else + uint32_t RESERVED1[1U]; +#endif +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M3 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm4.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm4.h new file mode 100644 index 00000000..01cb73bf --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm4.h @@ -0,0 +1,1937 @@ +/**************************************************************************//** + * @file core_cm4.h + * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM4_H_GENERIC +#define __CORE_CM4_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M4 + @{ + */ + +/* CMSIS CM4 definitions */ +#define __CM4_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM4_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ + __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x04U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #if (__FPU_PRESENT == 1) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ +#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM4_H_DEPENDANT +#define __CORE_CM4_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM4_REV + #define __CM4_REV 0x0000U + #warning "__CM4_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M4 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISOOFP_Pos 9U /*!< ACTLR: DISOOFP Position */ +#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ + +#define SCnSCB_ACTLR_DISFPCA_Pos 8U /*!< ACTLR: DISFPCA Position */ +#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if (__FPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M4 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if (__FPU_PRESENT == 1U) + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm7.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm7.h new file mode 100644 index 00000000..20963c14 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cm7.h @@ -0,0 +1,2512 @@ +/**************************************************************************//** + * @file core_cm7.h + * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM7_H_GENERIC +#define __CORE_CM7_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M7 + @{ + */ + +/* CMSIS CM7 definitions */ +#define __CM7_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM7_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ + __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x07U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #if (__FPU_PRESENT == 1) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ +#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM7_H_DEPENDANT +#define __CORE_CM7_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM7_REV + #define __CM7_REV 0x0000U + #warning "__CM7_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DTCM_PRESENT + #define __DTCM_PRESENT 0U + #warning "__DTCM_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M7 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[1U]; + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED3[93U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: Branch prediction enable bit Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: Instruction cache enable bit Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: Cache enable bit Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */ + +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define SCnSCB_ACTLR_DISRAMODE_Pos 11U /*!< ACTLR: DISRAMODE Position */ +#define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */ + +#define SCnSCB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED3[981U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if (__FPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and FP Feature Register 2 Definitions */ + +/*@} end of group CMSIS_FPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M4 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if (__FPU_PRESENT == 1U) + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = SCB->MVFR0; + if ((mvfr0 & 0x00000FF0UL) == 0x220UL) + { + return 2UL; /* Double + Single precision FPU */ + } + else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) + { + return 1UL; /* Single precision FPU */ + } + else + { + return 0UL; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## Cache functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_INLINE void SCB_EnableICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_INLINE void SCB_DisableICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_INLINE void SCB_InvalidateICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_INLINE void SCB_EnableDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_INLINE void SCB_DisableDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_INLINE void SCB_InvalidateDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_INLINE void SCB_CleanDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_INLINE void SCB_CleanInvalidateDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t)addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCIMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCIMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/*@} end of CMSIS_Core_CacheFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmFunc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmFunc.h new file mode 100644 index 00000000..ca319a55 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmFunc.h @@ -0,0 +1,87 @@ +/**************************************************************************//** + * @file core_cmFunc.h + * @brief CMSIS Cortex-M Core Function Access Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMFUNC_H +#define __CORE_CMFUNC_H + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@} end of CMSIS_Core_RegAccFunctions */ + +#endif /* __CORE_CMFUNC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmInstr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmInstr.h new file mode 100644 index 00000000..a0a50645 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmInstr.h @@ -0,0 +1,87 @@ +/**************************************************************************//** + * @file core_cmInstr.h + * @brief CMSIS Cortex-M Core Instruction Access Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMINSTR_H +#define __CORE_CMINSTR_H + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + +#endif /* __CORE_CMINSTR_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmSimd.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmSimd.h new file mode 100644 index 00000000..4d76bf90 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_cmSimd.h @@ -0,0 +1,96 @@ +/**************************************************************************//** + * @file core_cmSimd.h + * @brief CMSIS Cortex-M SIMD Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMSIMD_H +#define __CORE_CMSIMD_H + +#ifdef __cplusplus + extern "C" { +#endif + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CMSIMD_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc000.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc000.h new file mode 100644 index 00000000..ea16bf3e --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc000.h @@ -0,0 +1,926 @@ +/**************************************************************************//** + * @file core_sc000.h + * @brief CMSIS SC000 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC000_H_GENERIC +#define __CORE_SC000_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC000 + @{ + */ + +/* CMSIS SC000 definitions */ +#define __SC000_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __SC000_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ + __SC000_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (000U) /*!< Cortex secure core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC000_H_DEPENDANT +#define __CORE_SC000_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __SC000_REV + #define __SC000_REV 0x0000U + #warning "__SC000_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC000 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t _reserved0:1; /*!< bit: 0 Reserved */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + uint32_t RESERVED1[154U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief SC000 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the SC000 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of SC000 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc300.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc300.h new file mode 100644 index 00000000..820cef4f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/CMSIS/Include/core_sc300.h @@ -0,0 +1,1745 @@ +/**************************************************************************//** + * @file core_sc300.h + * @brief CMSIS SC300 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC300_H_GENERIC +#define __CORE_SC300_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC3000 + @{ + */ + +/* CMSIS SC300 definitions */ +#define __SC300_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __SC300_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ + __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (300U) /*!< Cortex secure core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC300_H_DEPENDANT +#define __CORE_SC300_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __SC300_REV + #define __SC300_REV 0x0000U + #warning "__SC300_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC300 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED1[129U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + uint32_t RESERVED1[1U]; +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M3 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/Release_Notes.html b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/Release_Notes.html deleted file mode 100644 index 03f9f703..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/Release_Notes.html +++ /dev/null @@ -1,481 +0,0 @@ - - - - - - - - - -Release Notes for STM32F30x Standard Peripherals Library Drivers - - - - - - -
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Release -Notes for STM32F30x Standard Peripherals Library Drivers (StdPeriph_Drivers)
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Copyright -© 2015 STMicroelectronics

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Update history

V1.2.3 /10-July-2015

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Main -Changes

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  • Recover stm32f30x_comp.c and stm32f30x_crc.c drivers

V1.2.2 /27-February-2015

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Main -Changes

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  • stm32f30x_rcc.c/.h: 
    • Add note in the RCC_LSEConfig() function header:  * @note   Care must be taken when using this function to configure LSE mode
        *         as it clears systematically the LSEON bit before any new configuration.

V1.2.1 /31-October-2014

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Main -Changes

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  • stm32f30x_rcc.c/.h: 
    • Change RCC_TIMxCLK_HCLK by RCC_TIMxCLK_PCLK.
    • Add legacy for RCC_TIMxCLK_HCLK
    • Add defines  RCC_TIM3TIM4CLK_PCLK and   RCC_TIM3TIM4_PLLCLK.
    • Add define RCC_PLLSource_HSI as Pll source clock.
    • Add define RCC_MCOSource_PLLCLK.     
    • Add note in RCC_TIMCLKConfig() description, " For STM32F303xC, TIM1 and TIM8 can be clocked at 144MHz. For STM32F303xE, TIM1/8/20/2/3/4/15/16/17 can be clocked at 144MHz. For STM32F334x8, only TIM1 can be clocked at 144MHz. For STM32F302x8, TIM1/15/16/17 can be clocked at 144MHz."         -
  • stm32f30x_comp.c/.h: 
    • Add a note that only on STM32F303xC devices the Hysteresis must be configured.
    • Add a nota that the programmable speed mode and power mode programming is applicable only for STM32F303xC devices.

V1.2.0 /24-July-2014

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Main -Changes

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  • Add support of the STM32F303xE devices.
  • Add Flexible Memory Controller (FMC) peripheral driver.
  • stm32f30x_syscfg.c/.h: 
    • Update CCM SRAM protection to support 15 pages.
    • Update ADC external trigger Remap.
  • stm32f30x_flash.c/.h: 
    • Update write protection FLASH_OB_EnableWRP() function.
  • stm32f30x_rcc.c/.h: 
    • Add clock for new peripherals(FMC, TIM20, GPIOG, GPIOH).
  • stm32f30x_gpio.c/.h: 
    • Add the support of GPIOH and GPIOG ports.
  • stm32f30x_comp.c/.h: 
    • Update to support the trigger of the TIM20 by the Comparators output.
  • stm32f30x_tim.c/.h: 
    • Add the support of TIM20.
    • Add interconnection between the ADC AWD and the TIM20.
  • stm32f30x_dbgmcu.c/.h: 
    • Add DBGMCU_TIM20_STOP define.
  • stm32f30x_pwr.c/.h: 
    • Fix -PWR_EnterSTANDBYMode() to not clear Wakeup flag (WUF): this flag need -to be cleared at application level before to call this function.
    • PWR_EnterSleepMode(): -update usage of __WFE() in low power entry function. If there is a -pending event, calling __WFE() instruction, the CortexM3 core will -not enter to sleep mode. The solution is to make the call below: the -first __WFE() is always ignored and clears the event if one was already -pending, the second is always applied
                    __SEV()
                    __WFE()
                    __WFE() - -

V1.1.1 /04-April-2014

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  • stm32f30x_hrtim.c/.h: 
    • Add "HRTIM_SINGLE_CALIBRATION" define.
    • Add HRTIM Common flags definition
    • Add new function HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t CompareUnit, uint32_t Compare).
    • Update HRTIM_DLLCalibrationStart() function.
    • Update HRTIM_DMACmd(), HRTIM_GetITStatus(), HRTIM_GetFlagStatus(), HRTIM_ClearITPendingBit(), HRTIM_ClearFlag() and HRTIM_ITConfig() functions to properly manage master and slave HRTIMERS.

V1.1.0 /27-February-2014

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  • Add support of the STM32F302x8 and STM32F334x8 devices.
  • Add High Resolution Timer(HRTIM) peripheral driver.
  • stm32f30x_adc.c
    • Update ADC_TempSensorCmd() and ADC_VbatCmd() functions to be inline with the devices specification.
    • Update ADC_DMAConfig() function description.
  • stm32f30x_dac.c/.h: update overall driver to add the support of the DAC2.
  • stm32f30x_gpio.c: 
    • Update -GPIO_Init() function to avoid unexpected transition in the GPIO -pin configuration when writing to the PUPDR register.
  • stm32f30x_rcc.c/.h: update for STM32F302x8 and STM32F334x8 devices
    • Add new function RCC_MCOConfig(uint8_t RCC_MCOSource, uint32_t RCC_MCOPrescaler).
    • Update RCC_GetClocksFreq() function to :
      • properly return the ADC clock frequency,
      • workaround USART1 clock limitation for the STM32F302x8 and STM32F334x8 devices,
      • support TIM15, 16, 17, HRTIM and I2C3 peripherals.
    • Update RCC_I2CCLKConfig() function to support I2C3 peripheral.
    • Update RCC_TIMCLKConfig() function to support TIM15, 16, and 17 peripherals.
    • Add RCC_HRTIM1CLKConfig() function.
  • stm32f30x_syscfg.c/.h
    • Update SYSCFG_DMAChannelRemapConfig() function to support new DMA channels remap.
    • Update SYSCFG_TriggerRemapConfig() function to support the new remap of DAC trigger to HRTIM.
  • stm32f30x_tim.c:
    • Update TIM_SelectOCxM() function to properly manage the output compare modes.

V1.0.1 / 23-October-2012

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Main -Changes

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    stm32f30x_adc.c/h

    • Remove -the following functions, the configuration will be done under ADC_Init function :

      • ADC_InjectedSequencerLengthConfig; -

      • ADC_InjectedChannelConfig;

      • ADC_ExternalTriggerInjectedPolarityConfig;

      • ADC_SelectExternalTriggerInjected

    • Update - comment of uint8_t ADC_TwoSamplingDelay parameter in -ADC_CommonInitTypeDef structure definition.

    • Add -a function to configure the sampling time for injected channels : void -ADC_InjectedChannelSampleTimeConfig (ADC_TypeDef* ADCx, uint8_t -ADC_InjectedChannel, uint8_t ADC_SampleTime);

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  • stm32f30x_rtc.c

    • Update -comments : remove all reference to RTC_AF1, reformulate -the PC13 RTC_AF table to be in line with the description in Reference manual (RM00316)

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     stm32f30x_tim.c -

    • Update local variables declaration (must be uint32_t) to correct Tasking toochain warnings.  

  • stm32f30x_gpio.h -

    • Update GPIOSpeed_TypeDef parameters structure to be in line with description in Reference manual and add GPIO speed legacy defines.

  • Remove all references to other products (STM32F37x, STM32F0xx,...) in the comments.

V1.0.0 / 04-September-2012

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Main -Changes

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  • First official release for STM32F30x and STM32F31x devices
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    - -

    License

    Licensed -under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use -this package -except in compliance with the License. You may obtain a copy of the License -at:

    -
    Unless -required by applicable law or agreed to in writing, software distributed under -the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR -CONDITIONS OF ANY KIND, either express or implied. See the License for the -specific language governing permissions and limitations under the -License.

    -
    -
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    For -complete documentation on STM32 Microcontrollers visit www.st.com/STM32

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    - \ No newline at end of file diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_adc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_adc.h deleted file mode 100644 index 800c885b..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_adc.h +++ /dev/null @@ -1,820 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_adc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the ADC firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_ADC_H -#define __STM32F30x_ADC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup ADC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief ADC Init structure definition - */ -typedef struct -{ - - uint32_t ADC_ContinuousConvMode; /*!< Specifies whether the conversion is performed in - Continuous or Single mode. - This parameter can be set to ENABLE or DISABLE. */ - uint32_t ADC_Resolution; /*!< Configures the ADC resolution. - This parameter can be a value of @ref ADC_resolution */ - uint32_t ADC_ExternalTrigConvEvent; /*!< Defines the external trigger used to start the analog - to digital conversion of regular channels. This parameter - can be a value of @ref ADC_external_trigger_sources_for_regular_channels_conversion */ - uint32_t ADC_ExternalTrigEventEdge; /*!< Select the external trigger edge and enable the trigger of a regular group. - This parameter can be a value of - @ref ADC_external_trigger_edge_for_regular_channels_conversion */ - uint32_t ADC_DataAlign; /*!< Specifies whether the ADC data alignment is left or right. - This parameter can be a value of @ref ADC_data_align */ - uint32_t ADC_OverrunMode; /*!< Specifies the way data overrun are managed. - This parameter can be set to ENABLE or DISABLE. */ - uint32_t ADC_AutoInjMode; /*!< Enable/disable automatic injected group conversion after - regular group conversion. - This parameter can be set to ENABLE or DISABLE. */ - uint8_t ADC_NbrOfRegChannel; /*!< Specifies the number of ADC channels that will be converted - using the sequencer for regular channel group. - This parameter must range from 1 to 16. */ -}ADC_InitTypeDef; - -/** - * @} - */ -/** - * @brief ADC Init structure definition - */ -typedef struct -{ - - uint32_t ADC_ExternalTrigInjecConvEvent; /*!< Defines the external trigger used to start the analog - to digital conversion of injected channels. This parameter - can be a value of @ref ADC_external_trigger_sources_for_Injected_channels_conversion */ - uint32_t ADC_ExternalTrigInjecEventEdge; /*!< Select the external trigger edge and enable the trigger of an injected group. - This parameter can be a value of - @ref ADC_external_trigger_edge_for_Injected_channels_conversion */ - uint8_t ADC_NbrOfInjecChannel; /*!< Specifies the number of ADC channels that will be converted - using the sequencer for injected channel group. - This parameter must range from 1 to 4. */ - uint32_t ADC_InjecSequence1; - uint32_t ADC_InjecSequence2; - uint32_t ADC_InjecSequence3; - uint32_t ADC_InjecSequence4; -}ADC_InjectedInitTypeDef; - -/** - * @} - */ -typedef struct -{ - uint32_t ADC_Mode; /*!< Configures the ADC to operate in - independent or multi mode. - This parameter can be a value of @ref ADC_mode */ - uint32_t ADC_Clock; /*!< Select the clock of the ADC. The clock is common for both master - and slave ADCs. - This parameter can be a value of @ref ADC_Clock */ - uint32_t ADC_DMAAccessMode; /*!< Configures the Direct memory access mode for multi ADC mode. - This parameter can be a value of - @ref ADC_Direct_memory_access_mode_for_multi_mode */ - uint32_t ADC_DMAMode; /*!< Configures the DMA mode for ADC. - This parameter can be a value of @ref ADC_DMA_Mode_definition */ - uint8_t ADC_TwoSamplingDelay; /*!< Configures the Delay between 2 sampling phases. - This parameter can be a value between 0x0 and 0xF */ - -}ADC_CommonInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup ADC_Exported_Constants - * @{ - */ - -#define IS_ADC_ALL_PERIPH(PERIPH) (((PERIPH) == ADC1) || \ - ((PERIPH) == ADC2) || \ - ((PERIPH) == ADC3) || \ - ((PERIPH) == ADC4)) - -#define IS_ADC_DMA_PERIPH(PERIPH) (((PERIPH) == ADC1) || \ - ((PERIPH) == ADC2) || \ - ((PERIPH) == ADC3) || \ - ((PERIPH) == ADC4)) - -/** @defgroup ADC_ContinuousConvMode - * @{ - */ -#define ADC_ContinuousConvMode_Enable ((uint32_t)0x00002000) /*!< ADC continuous conversion mode enable */ -#define ADC_ContinuousConvMode_Disable ((uint32_t)0x00000000) /*!< ADC continuous conversion mode disable */ -#define IS_ADC_CONVMODE(MODE) (((MODE) == ADC_ContinuousConvMode_Enable) || \ - ((MODE) == ADC_ContinuousConvMode_Disable)) -/** - * @} - */ -/** @defgroup ADC_OverunMode - * @{ - */ -#define ADC_OverrunMode_Enable ((uint32_t)0x00001000) /*!< ADC Overrun Mode enable */ -#define ADC_OverrunMode_Disable ((uint32_t)0x00000000) /*!< ADC Overrun Mode disable */ -#define IS_ADC_OVRUNMODE(MODE) (((MODE) == ADC_OverrunMode_Enable) || \ - ((MODE) == ADC_OverrunMode_Disable)) -/** - * @} - */ -/** @defgroup ADC_AutoInjecMode - * @{ - */ -#define ADC_AutoInjec_Enable ((uint32_t)0x02000000) /*!< ADC Auto injected Mode enable */ -#define ADC_AutoInjec_Disable ((uint32_t)0x00000000) /*!< ADC Auto injected Mode disable */ -#define IS_ADC_AUTOINJECMODE(MODE) (((MODE) == ADC_AutoInjec_Enable) || \ - ((MODE) == ADC_AutoInjec_Disable)) -/** - * @} - */ -/** @defgroup ADC_resolution - * @{ - */ -#define ADC_Resolution_12b ((uint32_t)0x00000000) /*!< ADC 12-bit resolution */ -#define ADC_Resolution_10b ((uint32_t)0x00000008) /*!< ADC 10-bit resolution */ -#define ADC_Resolution_8b ((uint32_t)0x00000010) /*!< ADC 8-bit resolution */ -#define ADC_Resolution_6b ((uint32_t)0x00000018) /*!< ADC 6-bit resolution */ -#define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \ - ((RESOLUTION) == ADC_Resolution_10b) || \ - ((RESOLUTION) == ADC_Resolution_8b) || \ - ((RESOLUTION) == ADC_Resolution_6b)) - -/** - * @} - */ - - -/** @defgroup ADC_external_trigger_edge_for_regular_channels_conversion - * @{ - */ -#define ADC_ExternalTrigEventEdge_None ((uint16_t)0x0000) /*!< ADC No external trigger for regular conversion */ -#define ADC_ExternalTrigEventEdge_RisingEdge ((uint16_t)0x0400) /*!< ADC external trigger rising edge for regular conversion */ -#define ADC_ExternalTrigEventEdge_FallingEdge ((uint16_t)0x0800) /*!< ADC ADC external trigger falling edge for regular conversion */ -#define ADC_ExternalTrigEventEdge_BothEdge ((uint16_t)0x0C00) /*!< ADC ADC external trigger both edges for regular conversion */ - -#define IS_EXTERNALTRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigEventEdge_None) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_RisingEdge) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_FallingEdge) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_BothEdge)) - -/** - * @} - */ - -/** @defgroup ADC_external_trigger_edge_for_Injected_channels_conversion - * @{ - */ -#define ADC_ExternalTrigInjecEventEdge_None ((uint16_t)0x0000) /*!< ADC No external trigger for regular conversion */ -#define ADC_ExternalTrigInjecEventEdge_RisingEdge ((uint16_t)0x0040) /*!< ADC external trigger rising edge for injected conversion */ -#define ADC_ExternalTrigInjecEventEdge_FallingEdge ((uint16_t)0x0080) /*!< ADC external trigger falling edge for injected conversion */ -#define ADC_ExternalTrigInjecEventEdge_BothEdge ((uint16_t)0x00C0) /*!< ADC external trigger both edges for injected conversion */ - -#define IS_EXTERNALTRIGINJ_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecEventEdge_None) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_RisingEdge) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_FallingEdge) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_BothEdge)) - -/** @defgroup ADC_external_trigger_sources_for_regular_channels_conversion - * @{ - */ -#define ADC_ExternalTrigConvEvent_0 ((uint16_t)0x0000) /*!< ADC external trigger event 0 */ -#define ADC_ExternalTrigConvEvent_1 ((uint16_t)0x0040) /*!< ADC external trigger event 1 */ -#define ADC_ExternalTrigConvEvent_2 ((uint16_t)0x0080) /*!< ADC external trigger event 2 */ -#define ADC_ExternalTrigConvEvent_3 ((uint16_t)0x00C0) /*!< ADC external trigger event 3 */ -#define ADC_ExternalTrigConvEvent_4 ((uint16_t)0x0100) /*!< ADC external trigger event 4 */ -#define ADC_ExternalTrigConvEvent_5 ((uint16_t)0x0140) /*!< ADC external trigger event 5 */ -#define ADC_ExternalTrigConvEvent_6 ((uint16_t)0x0180) /*!< ADC external trigger event 6 */ -#define ADC_ExternalTrigConvEvent_7 ((uint16_t)0x01C0) /*!< ADC external trigger event 7 */ -#define ADC_ExternalTrigConvEvent_8 ((uint16_t)0x0200) /*!< ADC external trigger event 8 */ -#define ADC_ExternalTrigConvEvent_9 ((uint16_t)0x0240) /*!< ADC external trigger event 9 */ -#define ADC_ExternalTrigConvEvent_10 ((uint16_t)0x0280) /*!< ADC external trigger event 10 */ -#define ADC_ExternalTrigConvEvent_11 ((uint16_t)0x02C0) /*!< ADC external trigger event 11 */ -#define ADC_ExternalTrigConvEvent_12 ((uint16_t)0x0300) /*!< ADC external trigger event 12 */ -#define ADC_ExternalTrigConvEvent_13 ((uint16_t)0x0340) /*!< ADC external trigger event 13 */ -#define ADC_ExternalTrigConvEvent_14 ((uint16_t)0x0380) /*!< ADC external trigger event 14 */ -#define ADC_ExternalTrigConvEvent_15 ((uint16_t)0x03C0) /*!< ADC external trigger event 15 */ - -#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConvEvent_0) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_1) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_2) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_3) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_4) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_5) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_6) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_7) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_8) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_9) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_10) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_11) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_12) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_13) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_14) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_15)) - -/** - * @} - */ - -/** @defgroup ADC_external_trigger_sources_for_Injected_channels_conversion - * @{ - */ - -#define ADC_ExternalTrigInjecConvEvent_0 ((uint16_t)0x0000) /*!< ADC external trigger for injected conversion event 0 */ -#define ADC_ExternalTrigInjecConvEvent_1 ((uint16_t)0x0004) /*!< ADC external trigger for injected conversion event 1 */ -#define ADC_ExternalTrigInjecConvEvent_2 ((uint16_t)0x0008) /*!< ADC external trigger for injected conversion event 2 */ -#define ADC_ExternalTrigInjecConvEvent_3 ((uint16_t)0x000C) /*!< ADC external trigger for injected conversion event 3 */ -#define ADC_ExternalTrigInjecConvEvent_4 ((uint16_t)0x0010) /*!< ADC external trigger for injected conversion event 4 */ -#define ADC_ExternalTrigInjecConvEvent_5 ((uint16_t)0x0014) /*!< ADC external trigger for injected conversion event 5 */ -#define ADC_ExternalTrigInjecConvEvent_6 ((uint16_t)0x0018) /*!< ADC external trigger for injected conversion event 6 */ -#define ADC_ExternalTrigInjecConvEvent_7 ((uint16_t)0x001C) /*!< ADC external trigger for injected conversion event 7 */ -#define ADC_ExternalTrigInjecConvEvent_8 ((uint16_t)0x0020) /*!< ADC external trigger for injected conversion event 8 */ -#define ADC_ExternalTrigInjecConvEvent_9 ((uint16_t)0x0024) /*!< ADC external trigger for injected conversion event 9 */ -#define ADC_ExternalTrigInjecConvEvent_10 ((uint16_t)0x0028) /*!< ADC external trigger for injected conversion event 10 */ -#define ADC_ExternalTrigInjecConvEvent_11 ((uint16_t)0x002C) /*!< ADC external trigger for injected conversion event 11 */ -#define ADC_ExternalTrigInjecConvEvent_12 ((uint16_t)0x0030) /*!< ADC external trigger for injected conversion event 12 */ -#define ADC_ExternalTrigInjecConvEvent_13 ((uint16_t)0x0034) /*!< ADC external trigger for injected conversion event 13 */ -#define ADC_ExternalTrigInjecConvEvent_14 ((uint16_t)0x0038) /*!< ADC external trigger for injected conversion event 14 */ -#define ADC_ExternalTrigInjecConvEvent_15 ((uint16_t)0x003C) /*!< ADC external trigger for injected conversion event 15 */ - -#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConvEvent_0) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_1) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_2) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_3) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_4) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_5) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_6) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_7) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_8) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_9) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_10) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_11) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_12) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_13) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_14) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_15)) -/** - * @} - */ -/** @defgroup ADC_data_align - * @{ - */ - -#define ADC_DataAlign_Right ((uint32_t)0x00000000) /*!< ADC Data alignment right */ -#define ADC_DataAlign_Left ((uint32_t)0x00000020) /*!< ADC Data alignment left */ -#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \ - ((ALIGN) == ADC_DataAlign_Left)) -/** - * @} - */ - -/** @defgroup ADC_channels - * @{ - */ - -#define ADC_Channel_1 ((uint8_t)0x01) /*!< ADC Channel 1 */ -#define ADC_Channel_2 ((uint8_t)0x02) /*!< ADC Channel 2 */ -#define ADC_Channel_3 ((uint8_t)0x03) /*!< ADC Channel 3 */ -#define ADC_Channel_4 ((uint8_t)0x04) /*!< ADC Channel 4 */ -#define ADC_Channel_5 ((uint8_t)0x05) /*!< ADC Channel 5 */ -#define ADC_Channel_6 ((uint8_t)0x06) /*!< ADC Channel 6 */ -#define ADC_Channel_7 ((uint8_t)0x07) /*!< ADC Channel 7 */ -#define ADC_Channel_8 ((uint8_t)0x08) /*!< ADC Channel 8 */ -#define ADC_Channel_9 ((uint8_t)0x09) /*!< ADC Channel 9 */ -#define ADC_Channel_10 ((uint8_t)0x0A) /*!< ADC Channel 10 */ -#define ADC_Channel_11 ((uint8_t)0x0B) /*!< ADC Channel 11 */ -#define ADC_Channel_12 ((uint8_t)0x0C) /*!< ADC Channel 12 */ -#define ADC_Channel_13 ((uint8_t)0x0D) /*!< ADC Channel 13 */ -#define ADC_Channel_14 ((uint8_t)0x0E) /*!< ADC Channel 14 */ -#define ADC_Channel_15 ((uint8_t)0x0F) /*!< ADC Channel 15 */ -#define ADC_Channel_16 ((uint8_t)0x10) /*!< ADC Channel 16 */ -#define ADC_Channel_17 ((uint8_t)0x11) /*!< ADC Channel 17 */ -#define ADC_Channel_18 ((uint8_t)0x12) /*!< ADC Channel 18 */ - -#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16) -#define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_18) -#define ADC_Channel_Vbat ((uint8_t)ADC_Channel_17) - -#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_1) || \ - ((CHANNEL) == ADC_Channel_2) || \ - ((CHANNEL) == ADC_Channel_3) || \ - ((CHANNEL) == ADC_Channel_4) || \ - ((CHANNEL) == ADC_Channel_5) || \ - ((CHANNEL) == ADC_Channel_6) || \ - ((CHANNEL) == ADC_Channel_7) || \ - ((CHANNEL) == ADC_Channel_8) || \ - ((CHANNEL) == ADC_Channel_9) || \ - ((CHANNEL) == ADC_Channel_10) || \ - ((CHANNEL) == ADC_Channel_11) || \ - ((CHANNEL) == ADC_Channel_12) || \ - ((CHANNEL) == ADC_Channel_13) || \ - ((CHANNEL) == ADC_Channel_14) || \ - ((CHANNEL) == ADC_Channel_15) || \ - ((CHANNEL) == ADC_Channel_16) || \ - ((CHANNEL) == ADC_Channel_17) || \ - ((CHANNEL) == ADC_Channel_18)) -#define IS_ADC_DIFFCHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_1) || \ - ((CHANNEL) == ADC_Channel_2) || \ - ((CHANNEL) == ADC_Channel_3) || \ - ((CHANNEL) == ADC_Channel_4) || \ - ((CHANNEL) == ADC_Channel_5) || \ - ((CHANNEL) == ADC_Channel_6) || \ - ((CHANNEL) == ADC_Channel_7) || \ - ((CHANNEL) == ADC_Channel_8) || \ - ((CHANNEL) == ADC_Channel_9) || \ - ((CHANNEL) == ADC_Channel_10) || \ - ((CHANNEL) == ADC_Channel_11) || \ - ((CHANNEL) == ADC_Channel_12) || \ - ((CHANNEL) == ADC_Channel_13) || \ - ((CHANNEL) == ADC_Channel_14)) -/** - * @} - */ - -/** @defgroup ADC_mode - * @{ - */ -#define ADC_Mode_Independent ((uint32_t)0x00000000) /*!< ADC independent mode */ -#define ADC_Mode_CombRegSimulInjSimul ((uint32_t)0x00000001) /*!< ADC multi ADC mode: Combined Regular simultaneous injected simultaneous mode */ -#define ADC_Mode_CombRegSimulAltTrig ((uint32_t)0x00000002) /*!< ADC multi ADC mode: Combined Regular simultaneous Alternate trigger mode */ -#define ADC_Mode_InjSimul ((uint32_t)0x00000005) /*!< ADC multi ADC mode: Injected simultaneous mode */ -#define ADC_Mode_RegSimul ((uint32_t)0x00000006) /*!< ADC multi ADC mode: Regular simultaneous mode */ -#define ADC_Mode_Interleave ((uint32_t)0x00000007) /*!< ADC multi ADC mode: Interleave mode */ -#define ADC_Mode_AltTrig ((uint32_t)0x00000009) /*!< ADC multi ADC mode: Alternate Trigger mode */ - -#define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \ - ((MODE) == ADC_Mode_CombRegSimulInjSimul) || \ - ((MODE) == ADC_Mode_CombRegSimulAltTrig) || \ - ((MODE) == ADC_Mode_InjSimul) || \ - ((MODE) == ADC_Mode_RegSimul) || \ - ((MODE) == ADC_Mode_Interleave) || \ - ((MODE) == ADC_Mode_AltTrig)) - -/** - * @} - */ - -/** @defgroup ADC_Clock - * @{ - */ -#define ADC_Clock_AsynClkMode ((uint32_t)0x00000000) /*!< ADC Asynchronous clock mode */ -#define ADC_Clock_SynClkModeDiv1 ((uint32_t)0x00010000) /*!< Synchronous clock mode divided by 1 */ -#define ADC_Clock_SynClkModeDiv2 ((uint32_t)0x00020000) /*!< Synchronous clock mode divided by 2 */ -#define ADC_Clock_SynClkModeDiv4 ((uint32_t)0x00030000) /*!< Synchronous clock mode divided by 4 */ -#define IS_ADC_CLOCKMODE(CLOCK) (((CLOCK) == ADC_Clock_AsynClkMode) ||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv1) ||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv2)||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv4)) -/** - * @} - */ -/** @defgroup ADC_Direct_memory_access_mode_for_multi_mode - * @{ - */ -#define ADC_DMAAccessMode_Disabled ((uint32_t)0x00000000) /*!< DMA mode disabled */ -#define ADC_DMAAccessMode_1 ((uint32_t)0x00008000) /*!< DMA mode enabled for 12 and 10-bit resolution (6 bit) */ -#define ADC_DMAAccessMode_2 ((uint32_t)0x0000C000) /*!< DMA mode enabled for 8 and 6-bit resolution (8bit) */ -#define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAAccessMode_Disabled) || \ - ((MODE) == ADC_DMAAccessMode_1) || \ - ((MODE) == ADC_DMAAccessMode_2)) - -/** - * @} - */ -/** @defgroup ADC_sampling_time - * @{ - */ - -#define ADC_SampleTime_1Cycles5 ((uint8_t)0x00) /*!< ADC sampling time 1.5 cycle */ -#define ADC_SampleTime_2Cycles5 ((uint8_t)0x01) /*!< ADC sampling time 2.5 cycles */ -#define ADC_SampleTime_4Cycles5 ((uint8_t)0x02) /*!< ADC sampling time 4.5 cycles */ -#define ADC_SampleTime_7Cycles5 ((uint8_t)0x03) /*!< ADC sampling time 7.5 cycles */ -#define ADC_SampleTime_19Cycles5 ((uint8_t)0x04) /*!< ADC sampling time 19.5 cycles */ -#define ADC_SampleTime_61Cycles5 ((uint8_t)0x05) /*!< ADC sampling time 61.5 cycles */ -#define ADC_SampleTime_181Cycles5 ((uint8_t)0x06) /*!< ADC sampling time 181.5 cycles */ -#define ADC_SampleTime_601Cycles5 ((uint8_t)0x07) /*!< ADC sampling time 601.5 cycles */ -#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_1Cycles5) || \ - ((TIME) == ADC_SampleTime_2Cycles5) || \ - ((TIME) == ADC_SampleTime_4Cycles5) || \ - ((TIME) == ADC_SampleTime_7Cycles5) || \ - ((TIME) == ADC_SampleTime_19Cycles5) || \ - ((TIME) == ADC_SampleTime_61Cycles5) || \ - ((TIME) == ADC_SampleTime_181Cycles5) || \ - ((TIME) == ADC_SampleTime_601Cycles5)) -/** - * @} - */ - -/** @defgroup ADC_injected_Channel_selection - * @{ - */ - -#define ADC_InjectedChannel_1 ADC_Channel_1 /*!< ADC Injected channel 1 */ -#define ADC_InjectedChannel_2 ADC_Channel_2 /*!< ADC Injected channel 2 */ -#define ADC_InjectedChannel_3 ADC_Channel_3 /*!< ADC Injected channel 3 */ -#define ADC_InjectedChannel_4 ADC_Channel_4 /*!< ADC Injected channel 4 */ -#define ADC_InjectedChannel_5 ADC_Channel_5 /*!< ADC Injected channel 5 */ -#define ADC_InjectedChannel_6 ADC_Channel_6 /*!< ADC Injected channel 6 */ -#define ADC_InjectedChannel_7 ADC_Channel_7 /*!< ADC Injected channel 7 */ -#define ADC_InjectedChannel_8 ADC_Channel_8 /*!< ADC Injected channel 8 */ -#define ADC_InjectedChannel_9 ADC_Channel_9 /*!< ADC Injected channel 9 */ -#define ADC_InjectedChannel_10 ADC_Channel_10 /*!< ADC Injected channel 10 */ -#define ADC_InjectedChannel_11 ADC_Channel_11 /*!< ADC Injected channel 11 */ -#define ADC_InjectedChannel_12 ADC_Channel_12 /*!< ADC Injected channel 12 */ -#define ADC_InjectedChannel_13 ADC_Channel_13 /*!< ADC Injected channel 13 */ -#define ADC_InjectedChannel_14 ADC_Channel_14 /*!< ADC Injected channel 14 */ -#define ADC_InjectedChannel_15 ADC_Channel_15 /*!< ADC Injected channel 15 */ -#define ADC_InjectedChannel_16 ADC_Channel_16 /*!< ADC Injected channel 16 */ -#define ADC_InjectedChannel_17 ADC_Channel_17 /*!< ADC Injected channel 17 */ -#define ADC_InjectedChannel_18 ADC_Channel_18 /*!< ADC Injected channel 18 */ - -#define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \ - ((CHANNEL) == ADC_InjectedChannel_2) || \ - ((CHANNEL) == ADC_InjectedChannel_3) || \ - ((CHANNEL) == ADC_InjectedChannel_4) ||\ - ((CHANNEL) == ADC_InjectedChannel_5) ||\ - ((CHANNEL) == ADC_InjectedChannel_6) ||\ - ((CHANNEL) == ADC_InjectedChannel_7) ||\ - ((CHANNEL) == ADC_InjectedChannel_8) ||\ - ((CHANNEL) == ADC_InjectedChannel_9) ||\ - ((CHANNEL) == ADC_InjectedChannel_10) ||\ - ((CHANNEL) == ADC_InjectedChannel_11) ||\ - ((CHANNEL) == ADC_InjectedChannel_12) ||\ - ((CHANNEL) == ADC_InjectedChannel_13) ||\ - ((CHANNEL) == ADC_InjectedChannel_14) ||\ - ((CHANNEL) == ADC_InjectedChannel_15) ||\ - ((CHANNEL) == ADC_InjectedChannel_16) ||\ - ((CHANNEL) == ADC_InjectedChannel_17) ||\ - ((CHANNEL) == ADC_InjectedChannel_18)) -/** - * @} - */ - -/** @defgroup ADC_injected_Sequence_selection - * @{ - */ - -#define ADC_InjectedSequence_1 ADC_Channel_1 /*!< ADC Injected sequence 1 */ -#define ADC_InjectedSequence_2 ADC_Channel_2 /*!< ADC Injected sequence 2 */ -#define ADC_InjectedSequence_3 ADC_Channel_3 /*!< ADC Injected sequence 3 */ -#define ADC_InjectedSequence_4 ADC_Channel_4 /*!< ADC Injected sequence 4 */ -#define IS_ADC_INJECTED_SEQUENCE(SEQUENCE) (((SEQUENCE) == ADC_InjectedSequence_1) || \ - ((SEQUENCE) == ADC_InjectedSequence_2) || \ - ((SEQUENCE) == ADC_InjectedSequence_3) || \ - ((SEQUENCE) == ADC_InjectedSequence_4)) -/** - * @} - */ - -/** @defgroup ADC_analog_watchdog_selection - * @{ - */ - -#define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00C00000) /*!< ADC Analog watchdog single regular mode */ -#define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x01400000) /*!< ADC Analog watchdog single injected mode */ -#define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x01C00000) /*!< ADC Analog watchdog single regular or injected mode */ -#define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000) /*!< ADC Analog watchdog all regular mode */ -#define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x01000000) /*!< ADC Analog watchdog all injected mode */ -#define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x01800000) /*!< ADC Analog watchdog all regular and all injected mode */ -#define ADC_AnalogWatchdog_None ((uint32_t)0x00000000) /*!< ADC Analog watchdog off */ - -#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_None)) -/** - * @} - */ - -/** @defgroup ADC_Calibration_Mode_definition - * @{ - */ -#define ADC_CalibrationMode_Single ((uint32_t)0x00000000) /*!< ADC Calibration for single ended channel */ -#define ADC_CalibrationMode_Differential ((uint32_t)0x40000000) /*!< ADC Calibration for differential channel */ - -#define IS_ADC_CALIBRATION_MODE(MODE) (((MODE) == ADC_CalibrationMode_Single) ||((MODE) == ADC_CalibrationMode_Differential)) - -/** - * @} - */ - -/** @defgroup ADC_DMA_Mode_definition - * @{ - */ -#define ADC_DMAMode_OneShot ((uint32_t)0x00000000) /*!< ADC DMA Oneshot mode */ -#define ADC_DMAMode_Circular ((uint32_t)0x00000002) /*!< ADC DMA circular mode */ - -#define IS_ADC_DMA_MODE(MODE) (((MODE) == ADC_DMAMode_OneShot) || ((MODE) == ADC_DMAMode_Circular)) -/** - * @} - */ - -/** @defgroup ADC_interrupts_definition - * @{ - */ - -#define ADC_IT_RDY ((uint16_t)0x0001) /*!< ADC Ready (ADRDY) interrupt source */ -#define ADC_IT_EOSMP ((uint16_t)0x0002) /*!< ADC End of Sampling interrupt source */ -#define ADC_IT_EOC ((uint16_t)0x0004) /*!< ADC End of Regular Conversion interrupt source */ -#define ADC_IT_EOS ((uint16_t)0x0008) /*!< ADC End of Regular sequence of Conversions interrupt source */ -#define ADC_IT_OVR ((uint16_t)0x0010) /*!< ADC overrun interrupt source */ -#define ADC_IT_JEOC ((uint16_t)0x0020) /*!< ADC End of Injected Conversion interrupt source */ -#define ADC_IT_JEOS ((uint16_t)0x0040) /*!< ADC End of Injected sequence of Conversions interrupt source */ -#define ADC_IT_AWD1 ((uint16_t)0x0080) /*!< ADC Analog watchdog 1 interrupt source */ -#define ADC_IT_AWD2 ((uint16_t)0x0100) /*!< ADC Analog watchdog 2 interrupt source */ -#define ADC_IT_AWD3 ((uint16_t)0x0200) /*!< ADC Analog watchdog 3 interrupt source */ -#define ADC_IT_JQOVF ((uint16_t)0x0400) /*!< ADC Injected Context Queue Overflow interrupt source */ - - -#define IS_ADC_IT(IT) ((((IT) & (uint16_t)0xF800) == 0x0000) && ((IT) != 0x0000)) - -#define IS_ADC_GET_IT(IT) (((IT) == ADC_IT_RDY) || ((IT) == ADC_IT_EOSMP) || \ - ((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_EOS) || \ - ((IT) == ADC_IT_OVR) || ((IT) == ADC_IT_EOS) || \ - ((IT) == ADC_IT_JEOS) || ((IT) == ADC_IT_AWD1) || \ - ((IT) == ADC_IT_AWD2) || ((IT) == ADC_IT_AWD3) || \ - ((IT) == ADC_IT_JQOVF)) -/** - * @} - */ - -/** @defgroup ADC_flags_definition - * @{ - */ - -#define ADC_FLAG_RDY ((uint16_t)0x0001) /*!< ADC Ready (ADRDY) flag */ -#define ADC_FLAG_EOSMP ((uint16_t)0x0002) /*!< ADC End of Sampling flag */ -#define ADC_FLAG_EOC ((uint16_t)0x0004) /*!< ADC End of Regular Conversion flag */ -#define ADC_FLAG_EOS ((uint16_t)0x0008) /*!< ADC End of Regular sequence of Conversions flag */ -#define ADC_FLAG_OVR ((uint16_t)0x0010) /*!< ADC overrun flag */ -#define ADC_FLAG_JEOC ((uint16_t)0x0020) /*!< ADC End of Injected Conversion flag */ -#define ADC_FLAG_JEOS ((uint16_t)0x0040) /*!< ADC End of Injected sequence of Conversions flag */ -#define ADC_FLAG_AWD1 ((uint16_t)0x0080) /*!< ADC Analog watchdog 1 flag */ -#define ADC_FLAG_AWD2 ((uint16_t)0x0100) /*!< ADC Analog watchdog 2 flag */ -#define ADC_FLAG_AWD3 ((uint16_t)0x0200) /*!< ADC Analog watchdog 3 flag */ -#define ADC_FLAG_JQOVF ((uint16_t)0x0400) /*!< ADC Injected Context Queue Overflow flag */ - -#define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xF800) == 0x0000) && ((FLAG) != 0x0000)) -#define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_RDY) || ((FLAG) == ADC_FLAG_EOSMP) || \ - ((FLAG) == ADC_FLAG_EOC) || ((FLAG) == ADC_FLAG_EOS) || \ - ((FLAG) == ADC_FLAG_OVR) || ((FLAG) == ADC_FLAG_JEOC) || \ - ((FLAG) == ADC_FLAG_JEOS) || ((FLAG) == ADC_FLAG_AWD1) || \ - ((FLAG) == ADC_FLAG_AWD2) || ((FLAG) == ADC_FLAG_AWD3) || \ - ((FLAG) == ADC_FLAG_JQOVF)) -/** - * @} - */ - -/** @defgroup ADC_Common_flags_definition - * @{ - */ - -#define ADC_FLAG_MSTRDY ((uint32_t)0x00000001) /*!< ADC Master Ready (ADRDY) flag */ -#define ADC_FLAG_MSTEOSMP ((uint32_t)0x00000002) /*!< ADC Master End of Sampling flag */ -#define ADC_FLAG_MSTEOC ((uint32_t)0x00000004) /*!< ADC Master End of Regular Conversion flag */ -#define ADC_FLAG_MSTEOS ((uint32_t)0x00000008) /*!< ADC Master End of Regular sequence of Conversions flag */ -#define ADC_FLAG_MSTOVR ((uint32_t)0x00000010) /*!< ADC Master overrun flag */ -#define ADC_FLAG_MSTJEOC ((uint32_t)0x00000020) /*!< ADC Master End of Injected Conversion flag */ -#define ADC_FLAG_MSTJEOS ((uint32_t)0x00000040) /*!< ADC Master End of Injected sequence of Conversions flag */ -#define ADC_FLAG_MSTAWD1 ((uint32_t)0x00000080) /*!< ADC Master Analog watchdog 1 flag */ -#define ADC_FLAG_MSTAWD2 ((uint32_t)0x00000100) /*!< ADC Master Analog watchdog 2 flag */ -#define ADC_FLAG_MSTAWD3 ((uint32_t)0x00000200) /*!< ADC Master Analog watchdog 3 flag */ -#define ADC_FLAG_MSTJQOVF ((uint32_t)0x00000400) /*!< ADC Master Injected Context Queue Overflow flag */ - -#define ADC_FLAG_SLVRDY ((uint32_t)0x00010000) /*!< ADC Slave Ready (ADRDY) flag */ -#define ADC_FLAG_SLVEOSMP ((uint32_t)0x00020000) /*!< ADC Slave End of Sampling flag */ -#define ADC_FLAG_SLVEOC ((uint32_t)0x00040000) /*!< ADC Slave End of Regular Conversion flag */ -#define ADC_FLAG_SLVEOS ((uint32_t)0x00080000) /*!< ADC Slave End of Regular sequence of Conversions flag */ -#define ADC_FLAG_SLVOVR ((uint32_t)0x00100000) /*!< ADC Slave overrun flag */ -#define ADC_FLAG_SLVJEOC ((uint32_t)0x00200000) /*!< ADC Slave End of Injected Conversion flag */ -#define ADC_FLAG_SLVJEOS ((uint32_t)0x00400000) /*!< ADC Slave End of Injected sequence of Conversions flag */ -#define ADC_FLAG_SLVAWD1 ((uint32_t)0x00800000) /*!< ADC Slave Analog watchdog 1 flag */ -#define ADC_FLAG_SLVAWD2 ((uint32_t)0x01000000) /*!< ADC Slave Analog watchdog 2 flag */ -#define ADC_FLAG_SLVAWD3 ((uint32_t)0x02000000) /*!< ADC Slave Analog watchdog 3 flag */ -#define ADC_FLAG_SLVJQOVF ((uint32_t)0x04000000) /*!< ADC Slave Injected Context Queue Overflow flag */ - -#define IS_ADC_CLEAR_COMMONFLAG(FLAG) ((((FLAG) & (uint32_t)0xF800F800) == 0x0000) && ((FLAG) != 0x00000000)) -#define IS_ADC_GET_COMMONFLAG(FLAG) (((FLAG) == ADC_FLAG_MSTRDY) || ((FLAG) == ADC_FLAG_MSTEOSMP) || \ - ((FLAG) == ADC_FLAG_MSTEOC) || ((FLAG) == ADC_FLAG_MSTEOS) || \ - ((FLAG) == ADC_FLAG_MSTOVR) || ((FLAG) == ADC_FLAG_MSTEOS) || \ - ((FLAG) == ADC_FLAG_MSTJEOS) || ((FLAG) == ADC_FLAG_MSTAWD1) || \ - ((FLAG) == ADC_FLAG_MSTAWD2) || ((FLAG) == ADC_FLAG_MSTAWD3) || \ - ((FLAG) == ADC_FLAG_MSTJQOVF) || \ - ((FLAG) == ADC_FLAG_SLVRDY) || ((FLAG) == ADC_FLAG_SLVEOSMP) || \ - ((FLAG) == ADC_FLAG_SLVEOC) || ((FLAG) == ADC_FLAG_SLVEOS) || \ - ((FLAG) == ADC_FLAG_SLVOVR) || ((FLAG) == ADC_FLAG_SLVEOS) || \ - ((FLAG) == ADC_FLAG_SLVJEOS) || ((FLAG) == ADC_FLAG_SLVAWD1) || \ - ((FLAG) == ADC_FLAG_SLVAWD2) || ((FLAG) == ADC_FLAG_SLVAWD3) || \ - ((FLAG) == ADC_FLAG_SLVJQOVF)) -/** - * @} - */ - -/** @defgroup ADC_thresholds - * @{ - */ - -#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup ADC_injected_offset - * @{ - */ - -#define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup ADC_injected_length - * @{ - */ - -#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4)) - -/** - * @} - */ - - -/** @defgroup ADC_regular_length - * @{ - */ - -#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10)) -/** - * @} - */ - -/** @defgroup ADC_regular_discontinuous_mode_number - * @{ - */ - -#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8)) - -/** - * @} - */ - -/** @defgroup ADC_two_sampling_delay_number - * @{ - */ -#define IS_ADC_TWOSAMPLING_DELAY(DELAY) (((DELAY) <= 0xF)) - -/** - * @} - */ -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the ADC configuration to the default reset state *****/ -void ADC_DeInit(ADC_TypeDef* ADCx); - -/* Initialization and Configuration functions *********************************/ -void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct); -void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct); -void ADC_InjectedInit(ADC_TypeDef* ADCx, ADC_InjectedInitTypeDef* ADC_InjectedInitStruct); -void ADC_InjectedStructInit(ADC_InjectedInitTypeDef* ADC_InjectedInitStruct); -void ADC_CommonInit(ADC_TypeDef* ADCx, ADC_CommonInitTypeDef* ADC_CommonInitStruct); -void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct); - -void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_StartCalibration(ADC_TypeDef* ADCx); -uint32_t ADC_GetCalibrationValue(ADC_TypeDef* ADCx); -void ADC_SetCalibrationValue(ADC_TypeDef* ADCx, uint32_t ADC_Calibration); -void ADC_SelectCalibrationMode(ADC_TypeDef* ADCx, uint32_t ADC_CalibrationMode); -FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx); -void ADC_DisableCmd(ADC_TypeDef* ADCx); -FlagStatus ADC_GetDisableCmdStatus(ADC_TypeDef* ADCx); -void ADC_VoltageRegulatorCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_SelectDifferentialMode(ADC_TypeDef* ADCx, uint8_t ADC_Channel, FunctionalState NewState); -void ADC_SelectQueueOfContextMode(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_AutoDelayCmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Analog Watchdog configuration functions ************************************/ -void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog); -void ADC_AnalogWatchdog1ThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold, uint16_t LowThreshold); -void ADC_AnalogWatchdog2ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, uint8_t LowThreshold); -void ADC_AnalogWatchdog3ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, uint8_t LowThreshold); -void ADC_AnalogWatchdog1SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); -void ADC_AnalogWatchdog2SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); -void ADC_AnalogWatchdog3SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); - -/* Temperature Sensor, Vrefint and Vbat management function */ -void ADC_TempSensorCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_VrefintCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_VbatCmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Channels Configuration functions ***********************************/ -void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime); -void ADC_RegularChannelSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t SequencerLength); -void ADC_ExternalTriggerConfig(ADC_TypeDef* ADCx, uint16_t ADC_ExternalTrigConvEvent, uint16_t ADC_ExternalTrigEventEdge); - -void ADC_StartConversion(ADC_TypeDef* ADCx); -FlagStatus ADC_GetStartConversionStatus(ADC_TypeDef* ADCx); -void ADC_StopConversion(ADC_TypeDef* ADCx); -void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number); -void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx); -uint32_t ADC_GetDualModeConversionValue(ADC_TypeDef* ADCx); - -void ADC_SetChannelOffset1(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset2(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset3(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset4(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); - -void ADC_ChannelOffset1Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset2Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset3Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset4Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Regular Channels DMA Configuration functions *******************************/ -void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_DMAConfig(ADC_TypeDef* ADCx, uint32_t ADC_DMAMode); - -/* Injected channels Configuration functions **********************************/ -void ADC_InjectedChannelSampleTimeConfig(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint8_t ADC_SampleTime); -void ADC_StartInjectedConversion(ADC_TypeDef* ADCx); -FlagStatus ADC_GetStartInjectedConversionStatus(ADC_TypeDef* ADCx); -void ADC_StopInjectedConversion(ADC_TypeDef* ADCx); -void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel); - -/* ADC Dual Modes Configuration functions *************************************/ -FlagStatus ADC_GetCommonFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -void ADC_ClearCommonFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); - -/* Interrupts and flags management functions **********************************/ -void ADC_ITConfig(ADC_TypeDef* ADCx, uint32_t ADC_IT, FunctionalState NewState); -FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -void ADC_ClearFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint32_t ADC_IT); -void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint32_t ADC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_ADC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_can.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_can.h deleted file mode 100644 index 0a64e2d7..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_can.h +++ /dev/null @@ -1,643 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_can.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the CAN firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_CAN_H -#define __STM32F30x_CAN_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup CAN - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -#define IS_CAN_ALL_PERIPH(PERIPH) (((PERIPH) == CAN1)) - -/** - * @brief CAN init structure definition - */ -typedef struct -{ - uint16_t CAN_Prescaler; /*!< Specifies the length of a time quantum. - It ranges from 1 to 1024. */ - - uint8_t CAN_Mode; /*!< Specifies the CAN operating mode. - This parameter can be a value of @ref CAN_operating_mode */ - - uint8_t CAN_SJW; /*!< Specifies the maximum number of time quanta - the CAN hardware is allowed to lengthen or - shorten a bit to perform resynchronization. - This parameter can be a value of @ref CAN_synchronisation_jump_width */ - - uint8_t CAN_BS1; /*!< Specifies the number of time quanta in Bit - Segment 1. This parameter can be a value of - @ref CAN_time_quantum_in_bit_segment_1 */ - - uint8_t CAN_BS2; /*!< Specifies the number of time quanta in Bit Segment 2. - This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */ - - FunctionalState CAN_TTCM; /*!< Enable or disable the time triggered communication mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_ABOM; /*!< Enable or disable the automatic bus-off management. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_AWUM; /*!< Enable or disable the automatic wake-up mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_NART; /*!< Enable or disable the non-automatic retransmission mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_RFLM; /*!< Enable or disable the Receive FIFO Locked mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_TXFP; /*!< Enable or disable the transmit FIFO priority. - This parameter can be set either to ENABLE or DISABLE. */ -} CAN_InitTypeDef; - -/** - * @brief CAN filter init structure definition - */ -typedef struct -{ - uint16_t CAN_FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit - configuration, first one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit - configuration, second one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number, - according to the mode (MSBs for a 32-bit configuration, - first one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterMaskIdLow; /*!< Specifies the filter mask number or identification number, - according to the mode (LSBs for a 32-bit configuration, - second one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter. - This parameter can be a value of @ref CAN_filter_FIFO */ - - uint8_t CAN_FilterNumber; /*!< Specifies the filter which will be initialized. It ranges from 0 to 13. */ - - uint8_t CAN_FilterMode; /*!< Specifies the filter mode to be initialized. - This parameter can be a value of @ref CAN_filter_mode */ - - uint8_t CAN_FilterScale; /*!< Specifies the filter scale. - This parameter can be a value of @ref CAN_filter_scale */ - - FunctionalState CAN_FilterActivation; /*!< Enable or disable the filter. - This parameter can be set either to ENABLE or DISABLE. */ -} CAN_FilterInitTypeDef; - -/** - * @brief CAN Tx message structure definition - */ -typedef struct -{ - uint32_t StdId; /*!< Specifies the standard identifier. - This parameter can be a value between 0 to 0x7FF. */ - - uint32_t ExtId; /*!< Specifies the extended identifier. - This parameter can be a value between 0 to 0x1FFFFFFF. */ - - uint8_t IDE; /*!< Specifies the type of identifier for the message that - will be transmitted. This parameter can be a value - of @ref CAN_identifier_type */ - - uint8_t RTR; /*!< Specifies the type of frame for the message that will - be transmitted. This parameter can be a value of - @ref CAN_remote_transmission_request */ - - uint8_t DLC; /*!< Specifies the length of the frame that will be - transmitted. This parameter can be a value between - 0 to 8 */ - - uint8_t Data[8]; /*!< Contains the data to be transmitted. It ranges from 0 - to 0xFF. */ -} CanTxMsg; - -/** - * @brief CAN Rx message structure definition - */ -typedef struct -{ - uint32_t StdId; /*!< Specifies the standard identifier. - This parameter can be a value between 0 to 0x7FF. */ - - uint32_t ExtId; /*!< Specifies the extended identifier. - This parameter can be a value between 0 to 0x1FFFFFFF. */ - - uint8_t IDE; /*!< Specifies the type of identifier for the message that - will be received. This parameter can be a value of - @ref CAN_identifier_type */ - - uint8_t RTR; /*!< Specifies the type of frame for the received message. - This parameter can be a value of - @ref CAN_remote_transmission_request */ - - uint8_t DLC; /*!< Specifies the length of the frame that will be received. - This parameter can be a value between 0 to 8 */ - - uint8_t Data[8]; /*!< Contains the data to be received. It ranges from 0 to - 0xFF. */ - - uint8_t FMI; /*!< Specifies the index of the filter the message stored in - the mailbox passes through. This parameter can be a - value between 0 to 0xFF */ -} CanRxMsg; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup CAN_Exported_Constants - * @{ - */ - -/** @defgroup CAN_InitStatus - * @{ - */ - -#define CAN_InitStatus_Failed ((uint8_t)0x00) /*!< CAN initialization failed */ -#define CAN_InitStatus_Success ((uint8_t)0x01) /*!< CAN initialization OK */ - - -/* Legacy defines */ -#define CANINITFAILED CAN_InitStatus_Failed -#define CANINITOK CAN_InitStatus_Success -/** - * @} - */ - -/** @defgroup CAN_operating_mode - * @{ - */ - -#define CAN_Mode_Normal ((uint8_t)0x00) /*!< normal mode */ -#define CAN_Mode_LoopBack ((uint8_t)0x01) /*!< loopback mode */ -#define CAN_Mode_Silent ((uint8_t)0x02) /*!< silent mode */ -#define CAN_Mode_Silent_LoopBack ((uint8_t)0x03) /*!< loopback combined with silent mode */ - -#define IS_CAN_MODE(MODE) (((MODE) == CAN_Mode_Normal) || \ - ((MODE) == CAN_Mode_LoopBack)|| \ - ((MODE) == CAN_Mode_Silent) || \ - ((MODE) == CAN_Mode_Silent_LoopBack)) -/** - * @} - */ - - - /** - * @defgroup CAN_operating_mode - * @{ - */ -#define CAN_OperatingMode_Initialization ((uint8_t)0x00) /*!< Initialization mode */ -#define CAN_OperatingMode_Normal ((uint8_t)0x01) /*!< Normal mode */ -#define CAN_OperatingMode_Sleep ((uint8_t)0x02) /*!< sleep mode */ - - -#define IS_CAN_OPERATING_MODE(MODE) (((MODE) == CAN_OperatingMode_Initialization) ||\ - ((MODE) == CAN_OperatingMode_Normal)|| \ - ((MODE) == CAN_OperatingMode_Sleep)) -/** - * @} - */ - -/** - * @defgroup CAN_operating_mode_status - * @{ - */ - -#define CAN_ModeStatus_Failed ((uint8_t)0x00) /*!< CAN entering the specific mode failed */ -#define CAN_ModeStatus_Success ((uint8_t)!CAN_ModeStatus_Failed) /*!< CAN entering the specific mode Succeed */ -/** - * @} - */ - -/** @defgroup CAN_synchronisation_jump_width - * @{ - */ -#define CAN_SJW_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_SJW_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_SJW_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_SJW_4tq ((uint8_t)0x03) /*!< 4 time quantum */ - -#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1tq) || ((SJW) == CAN_SJW_2tq)|| \ - ((SJW) == CAN_SJW_3tq) || ((SJW) == CAN_SJW_4tq)) -/** - * @} - */ - -/** @defgroup CAN_time_quantum_in_bit_segment_1 - * @{ - */ -#define CAN_BS1_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_BS1_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_BS1_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_BS1_4tq ((uint8_t)0x03) /*!< 4 time quantum */ -#define CAN_BS1_5tq ((uint8_t)0x04) /*!< 5 time quantum */ -#define CAN_BS1_6tq ((uint8_t)0x05) /*!< 6 time quantum */ -#define CAN_BS1_7tq ((uint8_t)0x06) /*!< 7 time quantum */ -#define CAN_BS1_8tq ((uint8_t)0x07) /*!< 8 time quantum */ -#define CAN_BS1_9tq ((uint8_t)0x08) /*!< 9 time quantum */ -#define CAN_BS1_10tq ((uint8_t)0x09) /*!< 10 time quantum */ -#define CAN_BS1_11tq ((uint8_t)0x0A) /*!< 11 time quantum */ -#define CAN_BS1_12tq ((uint8_t)0x0B) /*!< 12 time quantum */ -#define CAN_BS1_13tq ((uint8_t)0x0C) /*!< 13 time quantum */ -#define CAN_BS1_14tq ((uint8_t)0x0D) /*!< 14 time quantum */ -#define CAN_BS1_15tq ((uint8_t)0x0E) /*!< 15 time quantum */ -#define CAN_BS1_16tq ((uint8_t)0x0F) /*!< 16 time quantum */ - -#define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16tq) -/** - * @} - */ - -/** @defgroup CAN_time_quantum_in_bit_segment_2 - * @{ - */ -#define CAN_BS2_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_BS2_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_BS2_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_BS2_4tq ((uint8_t)0x03) /*!< 4 time quantum */ -#define CAN_BS2_5tq ((uint8_t)0x04) /*!< 5 time quantum */ -#define CAN_BS2_6tq ((uint8_t)0x05) /*!< 6 time quantum */ -#define CAN_BS2_7tq ((uint8_t)0x06) /*!< 7 time quantum */ -#define CAN_BS2_8tq ((uint8_t)0x07) /*!< 8 time quantum */ - -#define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8tq) -/** - * @} - */ - -/** @defgroup CAN_clock_prescaler - * @{ - */ -#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1) && ((PRESCALER) <= 1024)) -/** - * @} - */ - -/** @defgroup CAN_filter_number - * @{ - */ -#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27) -/** - * @} - */ - -/** @defgroup CAN_filter_mode - * @{ - */ -#define CAN_FilterMode_IdMask ((uint8_t)0x00) /*!< identifier/mask mode */ -#define CAN_FilterMode_IdList ((uint8_t)0x01) /*!< identifier list mode */ - -#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FilterMode_IdMask) || \ - ((MODE) == CAN_FilterMode_IdList)) -/** - * @} - */ - -/** @defgroup CAN_filter_scale - * @{ - */ -#define CAN_FilterScale_16bit ((uint8_t)0x00) /*!< Two 16-bit filters */ -#define CAN_FilterScale_32bit ((uint8_t)0x01) /*!< One 32-bit filter */ - -#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FilterScale_16bit) || \ - ((SCALE) == CAN_FilterScale_32bit)) -/** - * @} - */ - -/** @defgroup CAN_filter_FIFO - * @{ - */ -#define CAN_Filter_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */ -#define CAN_Filter_FIFO1 ((uint8_t)0x01) /*!< Filter FIFO 1 assignment for filter x */ -#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FilterFIFO0) || \ - ((FIFO) == CAN_FilterFIFO1)) - -/* Legacy defines */ -#define CAN_FilterFIFO0 CAN_Filter_FIFO0 -#define CAN_FilterFIFO1 CAN_Filter_FIFO1 -/** - * @} - */ - -/** @defgroup CAN_Start_bank_filter_for_slave_CAN - * @{ - */ -#define IS_CAN_BANKNUMBER(BANKNUMBER) (((BANKNUMBER) >= 1) && ((BANKNUMBER) <= 27)) -/** - * @} - */ - -/** @defgroup CAN_Tx - * @{ - */ -#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02)) -#define IS_CAN_STDID(STDID) ((STDID) <= ((uint32_t)0x7FF)) -#define IS_CAN_EXTID(EXTID) ((EXTID) <= ((uint32_t)0x1FFFFFFF)) -#define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08)) -/** - * @} - */ - -/** @defgroup CAN_identifier_type - * @{ - */ -#define CAN_Id_Standard ((uint32_t)0x00000000) /*!< Standard Id */ -#define CAN_Id_Extended ((uint32_t)0x00000004) /*!< Extended Id */ -#define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_Id_Standard) || \ - ((IDTYPE) == CAN_Id_Extended)) - -/* Legacy defines */ -#define CAN_ID_STD CAN_Id_Standard -#define CAN_ID_EXT CAN_Id_Extended -/** - * @} - */ - -/** @defgroup CAN_remote_transmission_request - * @{ - */ -#define CAN_RTR_Data ((uint32_t)0x00000000) /*!< Data frame */ -#define CAN_RTR_Remote ((uint32_t)0x00000002) /*!< Remote frame */ -#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_Data) || ((RTR) == CAN_RTR_Remote)) - -/* Legacy defines */ -#define CAN_RTR_DATA CAN_RTR_Data -#define CAN_RTR_REMOTE CAN_RTR_Remote -/** - * @} - */ - -/** @defgroup CAN_transmit_constants - * @{ - */ -#define CAN_TxStatus_Failed ((uint8_t)0x00)/*!< CAN transmission failed */ -#define CAN_TxStatus_Ok ((uint8_t)0x01) /*!< CAN transmission succeeded */ -#define CAN_TxStatus_Pending ((uint8_t)0x02) /*!< CAN transmission pending */ -#define CAN_TxStatus_NoMailBox ((uint8_t)0x04) /*!< CAN cell did not provide - an empty mailbox */ -/* Legacy defines */ -#define CANTXFAILED CAN_TxStatus_Failed -#define CANTXOK CAN_TxStatus_Ok -#define CANTXPENDING CAN_TxStatus_Pending -#define CAN_NO_MB CAN_TxStatus_NoMailBox -/** - * @} - */ - -/** @defgroup CAN_receive_FIFO_number_constants - * @{ - */ -#define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */ -#define CAN_FIFO1 ((uint8_t)0x01) /*!< CAN FIFO 1 used to receive */ - -#define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1)) -/** - * @} - */ - -/** @defgroup CAN_sleep_constants - * @{ - */ -#define CAN_Sleep_Failed ((uint8_t)0x00) /*!< CAN did not enter the sleep mode */ -#define CAN_Sleep_Ok ((uint8_t)0x01) /*!< CAN entered the sleep mode */ - -/* Legacy defines */ -#define CANSLEEPFAILED CAN_Sleep_Failed -#define CANSLEEPOK CAN_Sleep_Ok -/** - * @} - */ - -/** @defgroup CAN_wake_up_constants - * @{ - */ -#define CAN_WakeUp_Failed ((uint8_t)0x00) /*!< CAN did not leave the sleep mode */ -#define CAN_WakeUp_Ok ((uint8_t)0x01) /*!< CAN leaved the sleep mode */ - -/* Legacy defines */ -#define CANWAKEUPFAILED CAN_WakeUp_Failed -#define CANWAKEUPOK CAN_WakeUp_Ok -/** - * @} - */ - -/** - * @defgroup CAN_Error_Code_constants - * @{ - */ -#define CAN_ErrorCode_NoErr ((uint8_t)0x00) /*!< No Error */ -#define CAN_ErrorCode_StuffErr ((uint8_t)0x10) /*!< Stuff Error */ -#define CAN_ErrorCode_FormErr ((uint8_t)0x20) /*!< Form Error */ -#define CAN_ErrorCode_ACKErr ((uint8_t)0x30) /*!< Acknowledgment Error */ -#define CAN_ErrorCode_BitRecessiveErr ((uint8_t)0x40) /*!< Bit Recessive Error */ -#define CAN_ErrorCode_BitDominantErr ((uint8_t)0x50) /*!< Bit Dominant Error */ -#define CAN_ErrorCode_CRCErr ((uint8_t)0x60) /*!< CRC Error */ -#define CAN_ErrorCode_SoftwareSetErr ((uint8_t)0x70) /*!< Software Set Error */ -/** - * @} - */ - -/** @defgroup CAN_flags - * @{ - */ -/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus() - and CAN_ClearFlag() functions. */ -/* If the flag is 0x1XXXXXXX, it means that it can only be used with - CAN_GetFlagStatus() function. */ - -/* Transmit Flags */ -#define CAN_FLAG_RQCP0 ((uint32_t)0x38000001) /*!< Request MailBox0 Flag */ -#define CAN_FLAG_RQCP1 ((uint32_t)0x38000100) /*!< Request MailBox1 Flag */ -#define CAN_FLAG_RQCP2 ((uint32_t)0x38010000) /*!< Request MailBox2 Flag */ - -/* Receive Flags */ -#define CAN_FLAG_FMP0 ((uint32_t)0x12000003) /*!< FIFO 0 Message Pending Flag */ -#define CAN_FLAG_FF0 ((uint32_t)0x32000008) /*!< FIFO 0 Full Flag */ -#define CAN_FLAG_FOV0 ((uint32_t)0x32000010) /*!< FIFO 0 Overrun Flag */ -#define CAN_FLAG_FMP1 ((uint32_t)0x14000003) /*!< FIFO 1 Message Pending Flag */ -#define CAN_FLAG_FF1 ((uint32_t)0x34000008) /*!< FIFO 1 Full Flag */ -#define CAN_FLAG_FOV1 ((uint32_t)0x34000010) /*!< FIFO 1 Overrun Flag */ - -/* Operating Mode Flags */ -#define CAN_FLAG_WKU ((uint32_t)0x31000008) /*!< Wake up Flag */ -#define CAN_FLAG_SLAK ((uint32_t)0x31000012) /*!< Sleep acknowledge Flag */ -/* @note When SLAK interrupt is disabled (SLKIE=0), no polling on SLAKI is possible. - In this case the SLAK bit can be polled.*/ - -/* Error Flags */ -#define CAN_FLAG_EWG ((uint32_t)0x10F00001) /*!< Error Warning Flag */ -#define CAN_FLAG_EPV ((uint32_t)0x10F00002) /*!< Error Passive Flag */ -#define CAN_FLAG_BOF ((uint32_t)0x10F00004) /*!< Bus-Off Flag */ -#define CAN_FLAG_LEC ((uint32_t)0x30F00070) /*!< Last error code Flag */ - -#define IS_CAN_GET_FLAG(FLAG) (((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_BOF) || \ - ((FLAG) == CAN_FLAG_EPV) || ((FLAG) == CAN_FLAG_EWG) || \ - ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_FOV0) || \ - ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FMP0) || \ - ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_FF1) || \ - ((FLAG) == CAN_FLAG_FMP1) || ((FLAG) == CAN_FLAG_RQCP2) || \ - ((FLAG) == CAN_FLAG_RQCP1)|| ((FLAG) == CAN_FLAG_RQCP0) || \ - ((FLAG) == CAN_FLAG_SLAK )) - -#define IS_CAN_CLEAR_FLAG(FLAG)(((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_RQCP2) || \ - ((FLAG) == CAN_FLAG_RQCP1) || ((FLAG) == CAN_FLAG_RQCP0) || \ - ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FOV0) ||\ - ((FLAG) == CAN_FLAG_FF1) || ((FLAG) == CAN_FLAG_FOV1) || \ - ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_SLAK)) -/** - * @} - */ - - -/** @defgroup CAN_interrupts - * @{ - */ -#define CAN_IT_TME ((uint32_t)0x00000001) /*!< Transmit mailbox empty Interrupt*/ - -/* Receive Interrupts */ -#define CAN_IT_FMP0 ((uint32_t)0x00000002) /*!< FIFO 0 message pending Interrupt*/ -#define CAN_IT_FF0 ((uint32_t)0x00000004) /*!< FIFO 0 full Interrupt*/ -#define CAN_IT_FOV0 ((uint32_t)0x00000008) /*!< FIFO 0 overrun Interrupt*/ -#define CAN_IT_FMP1 ((uint32_t)0x00000010) /*!< FIFO 1 message pending Interrupt*/ -#define CAN_IT_FF1 ((uint32_t)0x00000020) /*!< FIFO 1 full Interrupt*/ -#define CAN_IT_FOV1 ((uint32_t)0x00000040) /*!< FIFO 1 overrun Interrupt*/ - -/* Operating Mode Interrupts */ -#define CAN_IT_WKU ((uint32_t)0x00010000) /*!< Wake-up Interrupt*/ -#define CAN_IT_SLK ((uint32_t)0x00020000) /*!< Sleep acknowledge Interrupt*/ - -/* Error Interrupts */ -#define CAN_IT_EWG ((uint32_t)0x00000100) /*!< Error warning Interrupt*/ -#define CAN_IT_EPV ((uint32_t)0x00000200) /*!< Error passive Interrupt*/ -#define CAN_IT_BOF ((uint32_t)0x00000400) /*!< Bus-off Interrupt*/ -#define CAN_IT_LEC ((uint32_t)0x00000800) /*!< Last error code Interrupt*/ -#define CAN_IT_ERR ((uint32_t)0x00008000) /*!< Error Interrupt*/ - -/* Flags named as Interrupts : kept only for FW compatibility */ -#define CAN_IT_RQCP0 CAN_IT_TME -#define CAN_IT_RQCP1 CAN_IT_TME -#define CAN_IT_RQCP2 CAN_IT_TME - - -#define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\ - ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\ - ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\ - ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\ - ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ - ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ - ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) - -#define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\ - ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\ - ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\ - ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ - ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ - ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Function used to set the CAN configuration to the default reset state *****/ -void CAN_DeInit(CAN_TypeDef* CANx); - -/* Initialization and Configuration functions *********************************/ -uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct); -void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct); -void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct); -void CAN_SlaveStartBank(uint8_t CAN_BankNumber); -void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState); -void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState); - -/* CAN Frames Transmission functions ******************************************/ -uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage); -uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox); -void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox); - -/* CAN Frames Reception functions *********************************************/ -void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage); -void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber); -uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber); - -/* Operation modes functions **************************************************/ -uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode); -uint8_t CAN_Sleep(CAN_TypeDef* CANx); -uint8_t CAN_WakeUp(CAN_TypeDef* CANx); - -/* CAN Bus Error management functions *****************************************/ -uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx); -uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx); -uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx); - -/* Interrupts and flags management functions **********************************/ -void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState); -FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG); -void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG); -ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT); -void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_CAN_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_comp.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_comp.h deleted file mode 100644 index 0165b7f4..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_comp.h +++ /dev/null @@ -1,435 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_comp.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the COMP firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_COMP_H -#define __STM32F30x_COMP_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup COMP - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief COMP Init structure definition - */ - -typedef struct -{ - - uint32_t COMP_InvertingInput; /*!< Selects the inverting input of the comparator. - This parameter can be a value of @ref COMP_InvertingInput */ - - uint32_t COMP_NonInvertingInput; /*!< Selects the non inverting input of the comparator. - This parameter can be a value of @ref COMP_NonInvertingInput */ - - uint32_t COMP_Output; /*!< Selects the output redirection of the comparator. - This parameter can be a value of @ref COMP_Output */ - - uint32_t COMP_BlankingSrce; /*!< Selects the output blanking source of the comparator. - This parameter can be a value of @ref COMP_BlankingSrce */ - - uint32_t COMP_OutputPol; /*!< Selects the output polarity of the comparator. - This parameter can be a value of @ref COMP_OutputPoloarity */ - - uint32_t COMP_Hysteresis; /*!< Selects the hysteresis voltage of the comparator. - This parameter can be a value of @ref COMP_Hysteresis */ - - uint32_t COMP_Mode; /*!< Selects the operating mode of the comparator - and allows to adjust the speed/consumption. - This parameter can be a value of @ref COMP_Mode */ -}COMP_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup COMP_Exported_Constants - * @{ - */ - -/** @defgroup COMP_Selection - * @{ - */ - -#define COMP_Selection_COMP1 ((uint32_t)0x00000000) /*!< COMP1 Selection */ -#define COMP_Selection_COMP2 ((uint32_t)0x00000004) /*!< COMP2 Selection */ -#define COMP_Selection_COMP3 ((uint32_t)0x00000008) /*!< COMP3 Selection */ -#define COMP_Selection_COMP4 ((uint32_t)0x0000000C) /*!< COMP4 Selection */ -#define COMP_Selection_COMP5 ((uint32_t)0x00000010) /*!< COMP5 Selection */ -#define COMP_Selection_COMP6 ((uint32_t)0x00000014) /*!< COMP6 Selection */ -#define COMP_Selection_COMP7 ((uint32_t)0x00000018) /*!< COMP7 Selection */ - -#define IS_COMP_ALL_PERIPH(PERIPH) (((PERIPH) == COMP_Selection_COMP1) || \ - ((PERIPH) == COMP_Selection_COMP2) || \ - ((PERIPH) == COMP_Selection_COMP3) || \ - ((PERIPH) == COMP_Selection_COMP4) || \ - ((PERIPH) == COMP_Selection_COMP5) || \ - ((PERIPH) == COMP_Selection_COMP6) || \ - ((PERIPH) == COMP_Selection_COMP7)) - -/** - * @} - */ - -/** @defgroup COMP_InvertingInput - * @{ - */ - -#define COMP_InvertingInput_1_4VREFINT ((uint32_t)0x00000000) /*!< 1/4 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_1_2VREFINT COMP_CSR_COMPxINSEL_0 /*!< 1/2 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_3_4VREFINT COMP_CSR_COMPxINSEL_1 /*!< 3/4 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_VREFINT ((uint32_t)0x00000030) /*!< VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_DAC1OUT1 COMP_CSR_COMPxINSEL_2 /*!< DAC1_OUT1 (PA4) connected to comparator inverting input */ -#define COMP_InvertingInput_DAC1OUT2 ((uint32_t)0x00000050) /*!< DAC1_OUT2 (PA5) connected to comparator inverting input */ - -#define COMP_InvertingInput_IO1 ((uint32_t)0x00000060) /*!< I/O1 (PA0 for COMP1, PA2 for COMP2, PD15 for COMP3, - PE8 for COMP4, PD13 for COMP5, PD10 for COMP6, - PC0 for COMP7) connected to comparator inverting input */ - -#define COMP_InvertingInput_IO2 COMP_CSR_COMPxINSEL /*!< I/O2 (PB12 for COMP3, PB2 for COMP4, PB10 for COMP5, - PB15 for COMP6) connected to comparator inverting input. - It is valid only for STM32F303xC devices */ - -#define COMP_InvertingInput_DAC2OUT1 COMP_CSR_COMPxINSEL_3 /*!< DAC2_OUT1 (PA6) connected to comparator inverting input */ - -#define IS_COMP_INVERTING_INPUT(INPUT) (((INPUT) == COMP_InvertingInput_1_4VREFINT) || \ - ((INPUT) == COMP_InvertingInput_1_2VREFINT) || \ - ((INPUT) == COMP_InvertingInput_3_4VREFINT) || \ - ((INPUT) == COMP_InvertingInput_VREFINT) || \ - ((INPUT) == COMP_InvertingInput_DAC1OUT1) || \ - ((INPUT) == COMP_InvertingInput_DAC1OUT2) || \ - ((INPUT) == COMP_InvertingInput_IO1) || \ - ((INPUT) == COMP_InvertingInput_IO2) || \ - ((INPUT) == COMP_InvertingInput_DAC2OUT1)) -/** - * @} - */ - -/** @defgroup COMP_NonInvertingInput - * @{ - */ - -#define COMP_NonInvertingInput_IO1 ((uint32_t)0x00000000) /*!< I/O1 (PA1 for COMP1, PA7 for COMP2, PB14 for COMP3, - PB0 for COMP4, PD12 for COMP5, PD11 for COMP6, - PA0 for COMP7) connected to comparator non inverting input */ - -#define COMP_NonInvertingInput_IO2 COMP_CSR_COMPxNONINSEL /*!< I/O2 (PA3 for COMP2, PD14 for COMP3, PE7 for COMP4, PB13 for COMP5, - PB11 for COMP6, PC1 for COMP7) connected to comparator non inverting input */ - -#define IS_COMP_NONINVERTING_INPUT(INPUT) (((INPUT) == COMP_NonInvertingInput_IO1) || \ - ((INPUT) == COMP_NonInvertingInput_IO2)) -/** - * @} - */ - -/** @defgroup COMP_Output - * @{ - */ - -#define COMP_Output_None ((uint32_t)0x00000000) /*!< COMP output isn't connected to other peripherals */ - -/* Output Redirection common for all comparators COMP1...COMP7 */ -#define COMP_Output_TIM1BKIN COMP_CSR_COMPxOUTSEL_0 /*!< COMP output connected to TIM1 Break Input (BKIN) */ -#define COMP_Output_TIM1BKIN2 ((uint32_t)0x00000800) /*!< COMP output connected to TIM1 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM8BKIN ((uint32_t)0x00000C00) /*!< COMP output connected to TIM8 Break Input (BKIN) */ -#define COMP_Output_TIM8BKIN2 ((uint32_t)0x00001000) /*!< COMP output connected to TIM8 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM1BKIN2_TIM8BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2 and TIM8 Break Input 2 */ -#define COMP_Output_TIM20BKIN ((uint32_t)0x00003000) /*!< COMP output connected to TIM20 Break Input (BKIN) */ -#define COMP_Output_TIM20BKIN2 ((uint32_t)0x00003400) /*!< COMP output connected to TIM20 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM1BKIN2_TIM8BKIN2_TIM20BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2, TIM8 Break Input 2 and TIM20 Break Input2 */ - -/* Output Redirection common for COMP1 and COMP2 */ -#define COMP_Output_TIM1OCREFCLR ((uint32_t)0x00001800) /*!< COMP output connected to TIM1 OCREF Clear */ -#define COMP_Output_TIM1IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM1 Input Capture 1 */ -#define COMP_Output_TIM2IC4 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 4 */ -#define COMP_Output_TIM2OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM2 OCREF Clear */ -#define COMP_Output_TIM3IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM3 Input Capture 1 */ -#define COMP_Output_TIM3OCREFCLR ((uint32_t)0x00002C00) /*!< COMP output connected to TIM3 OCREF Clear */ - -/* Output Redirection specific to COMP2 */ -#define COMP_Output_HRTIM1_FLT6 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT6 */ -#define COMP_Output_HRTIM1_EE1_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE1_2*/ -#define COMP_Output_HRTIM1_EE6_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE6_2 */ -#define COMP_Output_TIM20OCREFCLR ((uint32_t)0x00003C00) /*!< COMP output connected to TIM20 OCREF Clear */ - -/* Output Redirection specific to COMP3 */ -#define COMP_Output_TIM4IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM4 Input Capture 1 */ -#define COMP_Output_TIM3IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM3 Input Capture 2 */ -#define COMP_Output_TIM15IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 Input Capture 1 */ -#define COMP_Output_TIM15BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM15 Break Input (BKIN) */ - -/* Output Redirection specific to COMP4 */ -#define COMP_Output_TIM3IC3 ((uint32_t)0x00001800) /*!< COMP output connected to TIM3 Input Capture 3 */ -#define COMP_Output_TIM8OCREFCLR ((uint32_t)0x00001C00) /*!< COMP output connected to TIM8 OCREF Clear */ -#define COMP_Output_TIM15IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM15 Input Capture 2 */ -#define COMP_Output_TIM4IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 2 */ -#define COMP_Output_TIM15OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 OCREF Clear */ - -#define COMP_Output_HRTIM1_FLT7 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT7 */ -#define COMP_Output_HRTIM1_EE2_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE2_2*/ -#define COMP_Output_HRTIM1_EE7_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE7_2 */ - -/* Output Redirection specific to COMP5 */ -#define COMP_Output_TIM2IC1 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 1 */ -#define COMP_Output_TIM17IC1 ((uint32_t)0x00002000) /*!< COMP output connected to TIM17 Input Capture 1 */ -#define COMP_Output_TIM4IC3 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 3 */ -#define COMP_Output_TIM16BKIN ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Break Input (BKIN) */ - -/* Output Redirection specific to COMP6 */ -#define COMP_Output_TIM2IC2 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 2 */ -#define COMP_Output_COMP6TIM2OCREFCLR ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 OCREF Clear */ -#define COMP_Output_TIM16OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM16 OCREF Clear */ -#define COMP_Output_TIM16IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Input Capture 1 */ -#define COMP_Output_TIM4IC4 ((uint32_t)0x00002C00) /*!< COMP output connected to TIM4 Input Capture 4 */ - -#define COMP_Output_HRTIM1_FLT8 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT8 */ -#define COMP_Output_HRTIM1_EE3_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE3_2*/ -#define COMP_Output_HRTIM1_EE8_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE8_2 */ - -/* Output Redirection specific to COMP7 */ -#define COMP_Output_TIM2IC3 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 3 */ -#define COMP_Output_TIM1IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM1 Input Capture 2 */ -#define COMP_Output_TIM17OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 OCREF Clear */ -#define COMP_Output_TIM17BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM16 Break Input (BKIN) */ - -#define IS_COMP_OUTPUT(OUTPUT) (((OUTPUT) == COMP_Output_None) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN) || \ - ((OUTPUT) == COMP_Output_TIM1IC1) || \ - ((OUTPUT) == COMP_Output_TIM1OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM2IC4) || \ - ((OUTPUT) == COMP_Output_TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_COMP6TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM3IC1) || \ - ((OUTPUT) == COMP_Output_TIM3OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM8BKIN) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM8BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2_TIM8BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM3IC2) || \ - ((OUTPUT) == COMP_Output_TIM4IC1) || \ - ((OUTPUT) == COMP_Output_TIM15IC1) || \ - ((OUTPUT) == COMP_Output_TIM15BKIN) || \ - ((OUTPUT) == COMP_Output_TIM8OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM3IC3) || \ - ((OUTPUT) == COMP_Output_TIM4IC1) || \ - ((OUTPUT) == COMP_Output_TIM15IC1) || \ - ((OUTPUT) == COMP_Output_TIM2IC1) || \ - ((OUTPUT) == COMP_Output_TIM4IC3) || \ - ((OUTPUT) == COMP_Output_TIM16BKIN) || \ - ((OUTPUT) == COMP_Output_TIM17IC1) || \ - ((OUTPUT) == COMP_Output_TIM2IC2) || \ - ((OUTPUT) == COMP_Output_TIM16IC1) || \ - ((OUTPUT) == COMP_Output_TIM4IC4) || \ - ((OUTPUT) == COMP_Output_TIM16OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM2IC3) || \ - ((OUTPUT) == COMP_Output_TIM1IC2) || \ - ((OUTPUT) == COMP_Output_TIM17BKIN) || \ - ((OUTPUT) == COMP_Output_TIM17OCREFCLR) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT6) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE1_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE6_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT7) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE2_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE7_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT8) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE3_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE8_2) || \ - ((OUTPUT) == COMP_Output_TIM20BKIN) || \ - ((OUTPUT) == COMP_Output_TIM20BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2_TIM8BKIN2_TIM20BKIN2)|| \ - ((OUTPUT) == COMP_Output_TIM20OCREFCLR)) - -/** - * @} - */ - -/** @defgroup COMP_BlankingSrce - * @{ - */ - -/* No blanking source can be selected for all comparators */ -#define COMP_BlankingSrce_None ((uint32_t)0x00000000) /*!< No blanking source */ - -/* Blanking source common for COMP1, COMP2, COMP3 and COMP7 */ -#define COMP_BlankingSrce_TIM1OC5 COMP_CSR_COMPxBLANKING_0 /*!< TIM1 OC5 selected as blanking source for compartor */ - -/* Blanking source common for COMP1 and COMP2 */ -#define COMP_BlankingSrce_TIM2OC3 COMP_CSR_COMPxBLANKING_1 /*!< TIM2 OC5 selected as blanking source for compartor */ - -/* Blanking source common for COMP1, COMP2 and COMP5 */ -#define COMP_BlankingSrce_TIM3OC3 ((uint32_t)0x000C0000) /*!< TIM2 OC3 selected as blanking source for compartor */ - -/* Blanking source common for COMP3 and COMP6 */ -#define COMP_BlankingSrce_TIM2OC4 ((uint32_t)0x000C0000) /*!< TIM2 OC4 selected as blanking source for compartor */ - -/* Blanking source common for COMP4, COMP5, COMP6 and COMP7 */ -#define COMP_BlankingSrce_TIM8OC5 COMP_CSR_COMPxBLANKING_1 /*!< TIM8 OC5 selected as blanking source for compartor */ - -/* Blanking source for COMP4 */ -#define COMP_BlankingSrce_TIM3OC4 COMP_CSR_COMPxBLANKING_0 /*!< TIM3 OC4 selected as blanking source for compartor */ -#define COMP_BlankingSrce_TIM15OC1 ((uint32_t)0x000C0000) /*!< TIM15 OC1 selected as blanking source for compartor */ - -/* Blanking source common for COMP6 and COMP7 */ -#define COMP_BlankingSrce_TIM15OC2 COMP_CSR_COMPxBLANKING_2 /*!< TIM15 OC2 selected as blanking source for compartor */ - -#define IS_COMP_BLANKING_SOURCE(SOURCE) (((SOURCE) == COMP_BlankingSrce_None) || \ - ((SOURCE) == COMP_BlankingSrce_TIM1OC5) || \ - ((SOURCE) == COMP_BlankingSrce_TIM2OC3) || \ - ((SOURCE) == COMP_BlankingSrce_TIM3OC3) || \ - ((SOURCE) == COMP_BlankingSrce_TIM2OC4) || \ - ((SOURCE) == COMP_BlankingSrce_TIM8OC5) || \ - ((SOURCE) == COMP_BlankingSrce_TIM3OC4) || \ - ((SOURCE) == COMP_BlankingSrce_TIM15OC1) || \ - ((SOURCE) == COMP_BlankingSrce_TIM15OC2)) -/** - * @} - */ - -/** @defgroup COMP_OutputPoloarity - * @{ - */ -#define COMP_OutputPol_NonInverted ((uint32_t)0x00000000) /*!< COMP output on GPIO isn't inverted */ -#define COMP_OutputPol_Inverted COMP_CSR_COMPxPOL /*!< COMP output on GPIO is inverted */ - -#define IS_COMP_OUTPUT_POL(POL) (((POL) == COMP_OutputPol_NonInverted) || \ - ((POL) == COMP_OutputPol_Inverted)) - -/** - * @} - */ - -/** @defgroup COMP_Hysteresis - * @{ - */ -/* Please refer to the electrical characteristics in the device datasheet for - the hysteresis level */ -#define COMP_Hysteresis_No 0x00000000 /*!< No hysteresis */ -#define COMP_Hysteresis_Low COMP_CSR_COMPxHYST_0 /*!< Hysteresis level low */ -#define COMP_Hysteresis_Medium COMP_CSR_COMPxHYST_1 /*!< Hysteresis level medium */ -#define COMP_Hysteresis_High COMP_CSR_COMPxHYST /*!< Hysteresis level high */ - -#define IS_COMP_HYSTERESIS(HYSTERESIS) (((HYSTERESIS) == COMP_Hysteresis_No) || \ - ((HYSTERESIS) == COMP_Hysteresis_Low) || \ - ((HYSTERESIS) == COMP_Hysteresis_Medium) || \ - ((HYSTERESIS) == COMP_Hysteresis_High)) -/** - * @} - */ - -/** @defgroup COMP_Mode - * @{ - */ -/* Please refer to the electrical characteristics in the device datasheet for - the power consumption values */ -#define COMP_Mode_HighSpeed 0x00000000 /*!< High Speed */ -#define COMP_Mode_MediumSpeed COMP_CSR_COMPxMODE_0 /*!< Medium Speed */ -#define COMP_Mode_LowPower COMP_CSR_COMPxMODE_1 /*!< Low power mode */ -#define COMP_Mode_UltraLowPower COMP_CSR_COMPxMODE /*!< Ultra-low power mode */ - -#define IS_COMP_MODE(MODE) (((MODE) == COMP_Mode_UltraLowPower) || \ - ((MODE) == COMP_Mode_LowPower) || \ - ((MODE) == COMP_Mode_MediumSpeed) || \ - ((MODE) == COMP_Mode_HighSpeed)) -/** - * @} - */ - -/** @defgroup COMP_OutputLevel - * @{ - */ -/* When output polarity is not inverted, comparator output is high when - the non-inverting input is at a higher voltage than the inverting input */ -#define COMP_OutputLevel_High COMP_CSR_COMPxOUT -/* When output polarity is not inverted, comparator output is low when - the non-inverting input is at a lower voltage than the inverting input*/ -#define COMP_OutputLevel_Low ((uint32_t)0x00000000) - -/** - * @} - */ - -/** @defgroup COMP_WindowMode - * @{ - */ -#define IS_COMP_WINDOW(WINDOW) (((WINDOW) == COMP_Selection_COMP2) || \ - ((WINDOW) == COMP_Selection_COMP4) || \ - ((WINDOW) == COMP_Selection_COMP6)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the COMP configuration to the default reset state ****/ -void COMP_DeInit(uint32_t COMP_Selection); - -/* Initialization and Configuration functions *********************************/ -void COMP_Init(uint32_t COMP_Selection, COMP_InitTypeDef* COMP_InitStruct); -void COMP_StructInit(COMP_InitTypeDef* COMP_InitStruct); -void COMP_Cmd(uint32_t COMP_Selection, FunctionalState NewState); -void COMP_SwitchCmd(uint32_t COMP_Selection, FunctionalState NewState); -uint32_t COMP_GetOutputLevel(uint32_t COMP_Selection); - -/* Window mode control function ***********************************************/ -void COMP_WindowCmd(uint32_t COMP_Selection, FunctionalState NewState); - -/* COMP configuration locking function ****************************************/ -void COMP_LockConfig(uint32_t COMP_Selection); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_COMP_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_crc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_crc.h deleted file mode 100644 index 11996020..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_crc.h +++ /dev/null @@ -1,121 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_crc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the CRC firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_CRC_H -#define __STM32F30x_CRC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/*!< Includes ----------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup CRC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup CRC_ReverseInputData - * @{ - */ -#define CRC_ReverseInputData_No ((uint32_t)0x00000000) /*!< No reverse operation of Input Data */ -#define CRC_ReverseInputData_8bits CRC_CR_REV_IN_0 /*!< Reverse operation of Input Data on 8 bits */ -#define CRC_ReverseInputData_16bits CRC_CR_REV_IN_1 /*!< Reverse operation of Input Data on 16 bits */ -#define CRC_ReverseInputData_32bits CRC_CR_REV_IN /*!< Reverse operation of Input Data on 32 bits */ - -#define IS_CRC_REVERSE_INPUT_DATA(DATA) (((DATA) == CRC_ReverseInputData_No) || \ - ((DATA) == CRC_ReverseInputData_8bits) || \ - ((DATA) == CRC_ReverseInputData_16bits) || \ - ((DATA) == CRC_ReverseInputData_32bits)) - -/** - * @} - */ - -/** @defgroup CRC_PolynomialSize - * @{ - */ -#define CRC_PolSize_7 CRC_CR_POLSIZE /*!< 7-bit polynomial for CRC calculation */ -#define CRC_PolSize_8 CRC_CR_POLSIZE_1 /*!< 8-bit polynomial for CRC calculation */ -#define CRC_PolSize_16 CRC_CR_POLSIZE_0 /*!< 16-bit polynomial for CRC calculation */ -#define CRC_PolSize_32 ((uint32_t)0x00000000)/*!< 32-bit polynomial for CRC calculation */ - -#define IS_CRC_POL_SIZE(SIZE) (((SIZE) == CRC_PolSize_7) || \ - ((SIZE) == CRC_PolSize_8) || \ - ((SIZE) == CRC_PolSize_16) || \ - ((SIZE) == CRC_PolSize_32)) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Configuration of the CRC computation unit **********************************/ -void CRC_DeInit(void); -void CRC_ResetDR(void); -void CRC_PolynomialSizeSelect(uint32_t CRC_PolSize); -void CRC_ReverseInputDataSelect(uint32_t CRC_ReverseInputData); -void CRC_ReverseOutputDataCmd(FunctionalState NewState); -void CRC_SetInitRegister(uint32_t CRC_InitValue); -void CRC_SetPolynomial(uint32_t CRC_Pol); - -/* CRC computation ************************************************************/ -uint32_t CRC_CalcCRC(uint32_t CRC_Data); -uint32_t CRC_CalcCRC16bits(uint16_t CRC_Data); -uint32_t CRC_CalcCRC8bits(uint8_t CRC_Data); -uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength); -uint32_t CRC_GetCRC(void); - -/* Independent register (IDR) access (write/read) *****************************/ -void CRC_SetIDRegister(uint8_t CRC_IDValue); -uint8_t CRC_GetIDRegister(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_CRC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dac.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dac.h deleted file mode 100644 index a75a2bf6..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dac.h +++ /dev/null @@ -1,322 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dac.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DAC firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DAC_H -#define __STM32F30x_DAC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DAC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -#define DAC_CR_DMAUDRIE ((uint32_t)0x00002000) /*!< DAC channel DMA underrun interrupt enable */ - -/** - * @brief DAC Init structure definition - */ - -typedef struct -{ - uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel. - This parameter can be a value of @ref DAC_trigger_selection */ - - uint32_t DAC_WaveGeneration; /*!< Specifies whether DAC channel noise waves or triangle waves - are generated, or whether no wave is generated. - This parameter can be a value of @ref DAC_wave_generation */ - - uint32_t DAC_LFSRUnmask_TriangleAmplitude; /*!< Specifies the LFSR mask for noise wave generation or - the maximum amplitude triangle generation for the DAC channel. - This parameter can be a value of @ref DAC_lfsrunmask_triangleamplitude */ - - uint32_t DAC_Buffer_Switch; /*!< Specifies whether the DAC channel output buffer is enabled or disabled or - the DAC channel output switch is enabled or disabled. - This parameter can be a value of @ref DAC_buffer_switch */ -}DAC_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DAC_Exported_Constants - * @{ - */ - -#define IS_DAC_ALL_PERIPH(PERIPH) (((PERIPH) == DAC1) || \ - ((PERIPH) == DAC2)) - -#define IS_DAC_LIST1_PERIPH(PERIPH) (((PERIPH) == DAC1)) - -/** @defgroup DAC_trigger_selection - * @{ - */ - -#define DAC_Trigger_None ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register - has been loaded, and not by external trigger */ -#define DAC_Trigger_T6_TRGO ((uint32_t)0x00000004) /*!< TIM6 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T3_TRGO ((uint32_t)0x0000000C) /*!< TIM3 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T8_TRGO ((uint32_t)0x0000000C) /*!< TIM8 TRGO selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_T7_TRGO ((uint32_t)0x00000014) /*!< TIM7 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T15_TRGO ((uint32_t)0x0000001C) /*!< TIM15 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_HRTIM1_DACTRG1 ((uint32_t)0x0000001C) /*!< HRTIM1 DACTRG1 selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_T2_TRGO ((uint32_t)0x00000024) /*!< TIM2 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T4_TRGO ((uint32_t)0x0000002C) /*!< TIM4 TRGO selected as external conversion trigger for DAC channel */ -#define DAC_Trigger_HRTIM1_DACTRG2 ((uint32_t)0x0000002C) /*!< HRTIM1 DACTRG2 selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_HRTIM1_DACTRG3 ((uint32_t)0x0000002C) /*!< HRTIM1 DACTRG3 selected as external conversion trigger for DAC2 channel1 */ -#define DAC_Trigger_Ext_IT9 ((uint32_t)0x00000034) /*!< EXTI Line9 event selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_Software ((uint32_t)0x0000003C) /*!< Conversion started by software trigger for DAC1/2 channel1/2 */ - -#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_Trigger_None) || \ - ((TRIGGER) == DAC_Trigger_T6_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T3_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T8_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T7_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T15_TRGO) || \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG1)|| \ - ((TRIGGER) == DAC_Trigger_T2_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T4_TRGO) || \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG2)|| \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG3)|| \ - ((TRIGGER) == DAC_Trigger_Ext_IT9) || \ - ((TRIGGER) == DAC_Trigger_Software)) - -/** - * @} - */ - -/** @defgroup DAC_wave_generation - * @{ - */ - -#define DAC_WaveGeneration_None ((uint32_t)0x00000000) -#define DAC_WaveGeneration_Noise ((uint32_t)0x00000040) -#define DAC_WaveGeneration_Triangle ((uint32_t)0x00000080) - -#define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WaveGeneration_None) || \ - ((WAVE) == DAC_WaveGeneration_Noise) || \ - ((WAVE) == DAC_WaveGeneration_Triangle)) -/** - * @} - */ - -/** @defgroup DAC_lfsrunmask_triangleamplitude - * @{ - */ - -#define DAC_LFSRUnmask_Bit0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */ -#define DAC_LFSRUnmask_Bits1_0 ((uint32_t)0x00000100) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits2_0 ((uint32_t)0x00000200) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits3_0 ((uint32_t)0x00000300) /*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits4_0 ((uint32_t)0x00000400) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits5_0 ((uint32_t)0x00000500) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits6_0 ((uint32_t)0x00000600) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits7_0 ((uint32_t)0x00000700) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits8_0 ((uint32_t)0x00000800) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits9_0 ((uint32_t)0x00000900) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits10_0 ((uint32_t)0x00000A00) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits11_0 ((uint32_t)0x00000B00) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */ -#define DAC_TriangleAmplitude_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */ -#define DAC_TriangleAmplitude_3 ((uint32_t)0x00000100) /*!< Select max triangle amplitude of 3 */ -#define DAC_TriangleAmplitude_7 ((uint32_t)0x00000200) /*!< Select max triangle amplitude of 7 */ -#define DAC_TriangleAmplitude_15 ((uint32_t)0x00000300) /*!< Select max triangle amplitude of 15 */ -#define DAC_TriangleAmplitude_31 ((uint32_t)0x00000400) /*!< Select max triangle amplitude of 31 */ -#define DAC_TriangleAmplitude_63 ((uint32_t)0x00000500) /*!< Select max triangle amplitude of 63 */ -#define DAC_TriangleAmplitude_127 ((uint32_t)0x00000600) /*!< Select max triangle amplitude of 127 */ -#define DAC_TriangleAmplitude_255 ((uint32_t)0x00000700) /*!< Select max triangle amplitude of 255 */ -#define DAC_TriangleAmplitude_511 ((uint32_t)0x00000800) /*!< Select max triangle amplitude of 511 */ -#define DAC_TriangleAmplitude_1023 ((uint32_t)0x00000900) /*!< Select max triangle amplitude of 1023 */ -#define DAC_TriangleAmplitude_2047 ((uint32_t)0x00000A00) /*!< Select max triangle amplitude of 2047 */ -#define DAC_TriangleAmplitude_4095 ((uint32_t)0x00000B00) /*!< Select max triangle amplitude of 4095 */ - -#define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUnmask_Bit0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits1_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits2_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits3_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits4_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits5_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits6_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits7_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits8_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits9_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits10_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits11_0) || \ - ((VALUE) == DAC_TriangleAmplitude_1) || \ - ((VALUE) == DAC_TriangleAmplitude_3) || \ - ((VALUE) == DAC_TriangleAmplitude_7) || \ - ((VALUE) == DAC_TriangleAmplitude_15) || \ - ((VALUE) == DAC_TriangleAmplitude_31) || \ - ((VALUE) == DAC_TriangleAmplitude_63) || \ - ((VALUE) == DAC_TriangleAmplitude_127) || \ - ((VALUE) == DAC_TriangleAmplitude_255) || \ - ((VALUE) == DAC_TriangleAmplitude_511) || \ - ((VALUE) == DAC_TriangleAmplitude_1023) || \ - ((VALUE) == DAC_TriangleAmplitude_2047) || \ - ((VALUE) == DAC_TriangleAmplitude_4095)) -/** - * @} - */ - -/** @defgroup DAC_buffer_switch - * @{ - */ - -#define DAC_BufferSwitch_Disable ((uint32_t)0x00000000) -#define DAC_BufferSwitch_Enable ((uint32_t)0x00000002) - -#define IS_DAC_BUFFER_SWITCH_STATE(STATE) (((STATE) == DAC_BufferSwitch_Enable) || \ - ((STATE) == DAC_BufferSwitch_Disable)) -/** - * @} - */ - -/** @defgroup DAC_Channel_selection - * @{ - */ -#define DAC_Channel_1 ((uint32_t)0x00000000) -#define DAC_Channel_2 ((uint32_t)0x00000010) - -#define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_Channel_1) || \ - ((CHANNEL) == DAC_Channel_2)) -/** - * @} - */ - -/** @defgroup DAC_data_alignement - * @{ - */ - -#define DAC_Align_12b_R ((uint32_t)0x00000000) -#define DAC_Align_12b_L ((uint32_t)0x00000004) -#define DAC_Align_8b_R ((uint32_t)0x00000008) - -#define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_Align_12b_R) || \ - ((ALIGN) == DAC_Align_12b_L) || \ - ((ALIGN) == DAC_Align_8b_R)) -/** - * @} - */ - -/** @defgroup DAC_wave_generation - * @{ - */ - -#define DAC_Wave_Noise ((uint32_t)0x00000040) -#define DAC_Wave_Triangle ((uint32_t)0x00000080) - -#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_Wave_Noise) || \ - ((WAVE) == DAC_Wave_Triangle)) -/** - * @} - */ - -/** @defgroup DAC_data - * @{ - */ - -#define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0) -/** - * @} - */ - -/** @defgroup DAC_interrupts_definition - * @{ - */ -#define DAC_IT_DMAUDR ((uint32_t)0x00002000) -#define IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR)) - -/** - * @} - */ - -/** @defgroup DAC_flags_definition - * @{ - */ - -#define DAC_FLAG_DMAUDR ((uint32_t)0x00002000) -#define IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Function used to set the DAC configuration to the default reset state *****/ -void DAC_DeInit(DAC_TypeDef* DACx); - -/* DAC channels configuration: trigger, output buffer, data format functions */ -void DAC_Init(DAC_TypeDef* DACx, uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct); -void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct); -void DAC_Cmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); -void DAC_SoftwareTriggerCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); -void DAC_DualSoftwareTriggerCmd(DAC_TypeDef* DACx, FunctionalState NewState); -void DAC_WaveGenerationCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState); -void DAC_SetChannel1Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data); -void DAC_SetChannel2Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data); -void DAC_SetDualChannelData(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data2, uint16_t Data1); -uint16_t DAC_GetDataOutputValue(DAC_TypeDef* DACx, uint32_t DAC_Channel); - -/* DMA management functions ***************************************************/ -void DAC_DMACmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void DAC_ITConfig(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState); -FlagStatus DAC_GetFlagStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG); -void DAC_ClearFlag(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG); -ITStatus DAC_GetITStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT); -void DAC_ClearITPendingBit(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_DAC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dbgmcu.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dbgmcu.h deleted file mode 100644 index 993d1375..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dbgmcu.h +++ /dev/null @@ -1,110 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dbgmcu.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DBGMCU firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DBGMCU_H -#define __STM32F30x_DBGMCU_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DBGMCU - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DBGMCU_Exported_Constants - * @{ - */ -#define DBGMCU_SLEEP ((uint32_t)0x00000001) -#define DBGMCU_STOP ((uint32_t)0x00000002) -#define DBGMCU_STANDBY ((uint32_t)0x00000004) -#define IS_DBGMCU_PERIPH(PERIPH) ((((PERIPH) & 0xFFFFFFF8) == 0x00) && ((PERIPH) != 0x00)) - -#define DBGMCU_TIM2_STOP ((uint32_t)0x00000001) -#define DBGMCU_TIM3_STOP ((uint32_t)0x00000002) -#define DBGMCU_TIM4_STOP ((uint32_t)0x00000004) -#define DBGMCU_TIM6_STOP ((uint32_t)0x00000010) -#define DBGMCU_TIM7_STOP ((uint32_t)0x00000020) -#define DBGMCU_RTC_STOP ((uint32_t)0x00000400) -#define DBGMCU_WWDG_STOP ((uint32_t)0x00000800) -#define DBGMCU_IWDG_STOP ((uint32_t)0x00001000) -#define DBGMCU_I2C1_SMBUS_TIMEOUT ((uint32_t)0x00200000) -#define DBGMCU_I2C2_SMBUS_TIMEOUT ((uint32_t)0x00400000) -#define DBGMCU_CAN1_STOP ((uint32_t)0x02000000) -#define DBGMCU_I2C3_SMBUS_TIMEOUT ((uint32_t)0x40000000) - -#define IS_DBGMCU_APB1PERIPH(PERIPH) ((((PERIPH) & 0xBD9FE3C8) == 0x00) && ((PERIPH) != 0x00)) - -#define DBGMCU_TIM1_STOP ((uint32_t)0x00000001) -#define DBGMCU_TIM8_STOP ((uint32_t)0x00000002) -#define DBGMCU_TIM15_STOP ((uint32_t)0x00000004) -#define DBGMCU_TIM16_STOP ((uint32_t)0x00000008) -#define DBGMCU_TIM17_STOP ((uint32_t)0x00000010) -#define DBGMCU_TIM20_STOP ((uint32_t)0x00000020) -#define IS_DBGMCU_APB2PERIPH(PERIPH) ((((PERIPH) & 0xFFFFFFC0) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ -/* Device and Revision ID management functions ********************************/ -uint32_t DBGMCU_GetREVID(void); -uint32_t DBGMCU_GetDEVID(void); - -/* Peripherals Configuration functions ****************************************/ -void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState); -void DBGMCU_APB1PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState); -void DBGMCU_APB2PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_DBGMCU_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dma.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dma.h deleted file mode 100644 index 7026811b..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_dma.h +++ /dev/null @@ -1,436 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dma.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DMA firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DMA_H -#define __STM32F30x_DMA_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DMA - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief DMA Init structures definition - */ -typedef struct -{ - uint32_t DMA_PeripheralBaseAddr; /*!< Specifies the peripheral base address for DMAy Channelx. */ - - uint32_t DMA_MemoryBaseAddr; /*!< Specifies the memory base address for DMAy Channelx. */ - - uint32_t DMA_DIR; /*!< Specifies if the peripheral is the source or destination. - This parameter can be a value of @ref DMA_data_transfer_direction */ - - uint16_t DMA_BufferSize; /*!< Specifies the buffer size, in data unit, of the specified Channel. - The data unit is equal to the configuration set in DMA_PeripheralDataSize - or DMA_MemoryDataSize members depending in the transfer direction. */ - - uint32_t DMA_PeripheralInc; /*!< Specifies whether the Peripheral address register is incremented or not. - This parameter can be a value of @ref DMA_peripheral_incremented_mode */ - - uint32_t DMA_MemoryInc; /*!< Specifies whether the memory address register is incremented or not. - This parameter can be a value of @ref DMA_memory_incremented_mode */ - - uint32_t DMA_PeripheralDataSize; /*!< Specifies the Peripheral data width. - This parameter can be a value of @ref DMA_peripheral_data_size */ - - uint32_t DMA_MemoryDataSize; /*!< Specifies the Memory data width. - This parameter can be a value of @ref DMA_memory_data_size */ - - uint32_t DMA_Mode; /*!< Specifies the operation mode of the DMAy Channelx. - This parameter can be a value of @ref DMA_circular_normal_mode - @note: The circular buffer mode cannot be used if the memory-to-memory - data transfer is configured on the selected Channel */ - - uint32_t DMA_Priority; /*!< Specifies the software priority for the DMAy Channelx. - This parameter can be a value of @ref DMA_priority_level */ - - uint32_t DMA_M2M; /*!< Specifies if the DMAy Channelx will be used in memory-to-memory transfer. - This parameter can be a value of @ref DMA_memory_to_memory */ -}DMA_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DMA_Exported_Constants - * @{ - */ - -#define IS_DMA_ALL_PERIPH(PERIPH) (((PERIPH) == DMA1_Channel1) || \ - ((PERIPH) == DMA1_Channel2) || \ - ((PERIPH) == DMA1_Channel3) || \ - ((PERIPH) == DMA1_Channel4) || \ - ((PERIPH) == DMA1_Channel5) || \ - ((PERIPH) == DMA1_Channel6) || \ - ((PERIPH) == DMA1_Channel7) || \ - ((PERIPH) == DMA2_Channel1) || \ - ((PERIPH) == DMA2_Channel2) || \ - ((PERIPH) == DMA2_Channel3) || \ - ((PERIPH) == DMA2_Channel4) || \ - ((PERIPH) == DMA2_Channel5)) - -/** @defgroup DMA_data_transfer_direction - * @{ - */ - -#define DMA_DIR_PeripheralSRC ((uint32_t)0x00000000) -#define DMA_DIR_PeripheralDST DMA_CCR_DIR - -#define IS_DMA_DIR(DIR) (((DIR) == DMA_DIR_PeripheralSRC) || \ - ((DIR) == DMA_DIR_PeripheralDST)) -/** - * @} - */ - - -/** @defgroup DMA_peripheral_incremented_mode - * @{ - */ - -#define DMA_PeripheralInc_Disable ((uint32_t)0x00000000) -#define DMA_PeripheralInc_Enable DMA_CCR_PINC - -#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PeripheralInc_Disable) || \ - ((STATE) == DMA_PeripheralInc_Enable)) -/** - * @} - */ - -/** @defgroup DMA_memory_incremented_mode - * @{ - */ - -#define DMA_MemoryInc_Disable ((uint32_t)0x00000000) -#define DMA_MemoryInc_Enable DMA_CCR_MINC - -#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MemoryInc_Disable) || \ - ((STATE) == DMA_MemoryInc_Enable)) -/** - * @} - */ - -/** @defgroup DMA_peripheral_data_size - * @{ - */ - -#define DMA_PeripheralDataSize_Byte ((uint32_t)0x00000000) -#define DMA_PeripheralDataSize_HalfWord DMA_CCR_PSIZE_0 -#define DMA_PeripheralDataSize_Word DMA_CCR_PSIZE_1 - -#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PeripheralDataSize_Byte) || \ - ((SIZE) == DMA_PeripheralDataSize_HalfWord) || \ - ((SIZE) == DMA_PeripheralDataSize_Word)) -/** - * @} - */ - -/** @defgroup DMA_memory_data_size - * @{ - */ - -#define DMA_MemoryDataSize_Byte ((uint32_t)0x00000000) -#define DMA_MemoryDataSize_HalfWord DMA_CCR_MSIZE_0 -#define DMA_MemoryDataSize_Word DMA_CCR_MSIZE_1 - -#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MemoryDataSize_Byte) || \ - ((SIZE) == DMA_MemoryDataSize_HalfWord) || \ - ((SIZE) == DMA_MemoryDataSize_Word)) -/** - * @} - */ - -/** @defgroup DMA_circular_normal_mode - * @{ - */ - -#define DMA_Mode_Normal ((uint32_t)0x00000000) -#define DMA_Mode_Circular DMA_CCR_CIRC - -#define IS_DMA_MODE(MODE) (((MODE) == DMA_Mode_Normal) || ((MODE) == DMA_Mode_Circular)) -/** - * @} - */ - -/** @defgroup DMA_priority_level - * @{ - */ - -#define DMA_Priority_VeryHigh DMA_CCR_PL -#define DMA_Priority_High DMA_CCR_PL_1 -#define DMA_Priority_Medium DMA_CCR_PL_0 -#define DMA_Priority_Low ((uint32_t)0x00000000) - -#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_Priority_VeryHigh) || \ - ((PRIORITY) == DMA_Priority_High) || \ - ((PRIORITY) == DMA_Priority_Medium) || \ - ((PRIORITY) == DMA_Priority_Low)) -/** - * @} - */ - -/** @defgroup DMA_memory_to_memory - * @{ - */ - -#define DMA_M2M_Disable ((uint32_t)0x00000000) -#define DMA_M2M_Enable DMA_CCR_MEM2MEM - -#define IS_DMA_M2M_STATE(STATE) (((STATE) == DMA_M2M_Disable) || ((STATE) == DMA_M2M_Enable)) - -/** - * @} - */ - -/** @defgroup DMA_interrupts_definition - * @{ - */ - -#define DMA_IT_TC ((uint32_t)0x00000002) -#define DMA_IT_HT ((uint32_t)0x00000004) -#define DMA_IT_TE ((uint32_t)0x00000008) -#define IS_DMA_CONFIG_IT(IT) ((((IT) & 0xFFFFFFF1) == 0x00) && ((IT) != 0x00)) - -#define DMA1_IT_GL1 ((uint32_t)0x00000001) -#define DMA1_IT_TC1 ((uint32_t)0x00000002) -#define DMA1_IT_HT1 ((uint32_t)0x00000004) -#define DMA1_IT_TE1 ((uint32_t)0x00000008) -#define DMA1_IT_GL2 ((uint32_t)0x00000010) -#define DMA1_IT_TC2 ((uint32_t)0x00000020) -#define DMA1_IT_HT2 ((uint32_t)0x00000040) -#define DMA1_IT_TE2 ((uint32_t)0x00000080) -#define DMA1_IT_GL3 ((uint32_t)0x00000100) -#define DMA1_IT_TC3 ((uint32_t)0x00000200) -#define DMA1_IT_HT3 ((uint32_t)0x00000400) -#define DMA1_IT_TE3 ((uint32_t)0x00000800) -#define DMA1_IT_GL4 ((uint32_t)0x00001000) -#define DMA1_IT_TC4 ((uint32_t)0x00002000) -#define DMA1_IT_HT4 ((uint32_t)0x00004000) -#define DMA1_IT_TE4 ((uint32_t)0x00008000) -#define DMA1_IT_GL5 ((uint32_t)0x00010000) -#define DMA1_IT_TC5 ((uint32_t)0x00020000) -#define DMA1_IT_HT5 ((uint32_t)0x00040000) -#define DMA1_IT_TE5 ((uint32_t)0x00080000) -#define DMA1_IT_GL6 ((uint32_t)0x00100000) -#define DMA1_IT_TC6 ((uint32_t)0x00200000) -#define DMA1_IT_HT6 ((uint32_t)0x00400000) -#define DMA1_IT_TE6 ((uint32_t)0x00800000) -#define DMA1_IT_GL7 ((uint32_t)0x01000000) -#define DMA1_IT_TC7 ((uint32_t)0x02000000) -#define DMA1_IT_HT7 ((uint32_t)0x04000000) -#define DMA1_IT_TE7 ((uint32_t)0x08000000) - -#define DMA2_IT_GL1 ((uint32_t)0x10000001) -#define DMA2_IT_TC1 ((uint32_t)0x10000002) -#define DMA2_IT_HT1 ((uint32_t)0x10000004) -#define DMA2_IT_TE1 ((uint32_t)0x10000008) -#define DMA2_IT_GL2 ((uint32_t)0x10000010) -#define DMA2_IT_TC2 ((uint32_t)0x10000020) -#define DMA2_IT_HT2 ((uint32_t)0x10000040) -#define DMA2_IT_TE2 ((uint32_t)0x10000080) -#define DMA2_IT_GL3 ((uint32_t)0x10000100) -#define DMA2_IT_TC3 ((uint32_t)0x10000200) -#define DMA2_IT_HT3 ((uint32_t)0x10000400) -#define DMA2_IT_TE3 ((uint32_t)0x10000800) -#define DMA2_IT_GL4 ((uint32_t)0x10001000) -#define DMA2_IT_TC4 ((uint32_t)0x10002000) -#define DMA2_IT_HT4 ((uint32_t)0x10004000) -#define DMA2_IT_TE4 ((uint32_t)0x10008000) -#define DMA2_IT_GL5 ((uint32_t)0x10010000) -#define DMA2_IT_TC5 ((uint32_t)0x10020000) -#define DMA2_IT_HT5 ((uint32_t)0x10040000) -#define DMA2_IT_TE5 ((uint32_t)0x10080000) - -#define IS_DMA_CLEAR_IT(IT) (((((IT) & 0xF0000000) == 0x00) || (((IT) & 0xEFF00000) == 0x00)) && ((IT) != 0x00)) - -#define IS_DMA_GET_IT(IT) (((IT) == DMA1_IT_GL1) || ((IT) == DMA1_IT_TC1) || \ - ((IT) == DMA1_IT_HT1) || ((IT) == DMA1_IT_TE1) || \ - ((IT) == DMA1_IT_GL2) || ((IT) == DMA1_IT_TC2) || \ - ((IT) == DMA1_IT_HT2) || ((IT) == DMA1_IT_TE2) || \ - ((IT) == DMA1_IT_GL3) || ((IT) == DMA1_IT_TC3) || \ - ((IT) == DMA1_IT_HT3) || ((IT) == DMA1_IT_TE3) || \ - ((IT) == DMA1_IT_GL4) || ((IT) == DMA1_IT_TC4) || \ - ((IT) == DMA1_IT_HT4) || ((IT) == DMA1_IT_TE4) || \ - ((IT) == DMA1_IT_GL5) || ((IT) == DMA1_IT_TC5) || \ - ((IT) == DMA1_IT_HT5) || ((IT) == DMA1_IT_TE5) || \ - ((IT) == DMA1_IT_GL6) || ((IT) == DMA1_IT_TC6) || \ - ((IT) == DMA1_IT_HT6) || ((IT) == DMA1_IT_TE6) || \ - ((IT) == DMA1_IT_GL7) || ((IT) == DMA1_IT_TC7) || \ - ((IT) == DMA1_IT_HT7) || ((IT) == DMA1_IT_TE7) || \ - ((IT) == DMA2_IT_GL1) || ((IT) == DMA2_IT_TC1) || \ - ((IT) == DMA2_IT_HT1) || ((IT) == DMA2_IT_TE1) || \ - ((IT) == DMA2_IT_GL2) || ((IT) == DMA2_IT_TC2) || \ - ((IT) == DMA2_IT_HT2) || ((IT) == DMA2_IT_TE2) || \ - ((IT) == DMA2_IT_GL3) || ((IT) == DMA2_IT_TC3) || \ - ((IT) == DMA2_IT_HT3) || ((IT) == DMA2_IT_TE3) || \ - ((IT) == DMA2_IT_GL4) || ((IT) == DMA2_IT_TC4) || \ - ((IT) == DMA2_IT_HT4) || ((IT) == DMA2_IT_TE4) || \ - ((IT) == DMA2_IT_GL5) || ((IT) == DMA2_IT_TC5) || \ - ((IT) == DMA2_IT_HT5) || ((IT) == DMA2_IT_TE5)) - -/** - * @} - */ - -/** @defgroup DMA_flags_definition - * @{ - */ - -#define DMA1_FLAG_GL1 ((uint32_t)0x00000001) -#define DMA1_FLAG_TC1 ((uint32_t)0x00000002) -#define DMA1_FLAG_HT1 ((uint32_t)0x00000004) -#define DMA1_FLAG_TE1 ((uint32_t)0x00000008) -#define DMA1_FLAG_GL2 ((uint32_t)0x00000010) -#define DMA1_FLAG_TC2 ((uint32_t)0x00000020) -#define DMA1_FLAG_HT2 ((uint32_t)0x00000040) -#define DMA1_FLAG_TE2 ((uint32_t)0x00000080) -#define DMA1_FLAG_GL3 ((uint32_t)0x00000100) -#define DMA1_FLAG_TC3 ((uint32_t)0x00000200) -#define DMA1_FLAG_HT3 ((uint32_t)0x00000400) -#define DMA1_FLAG_TE3 ((uint32_t)0x00000800) -#define DMA1_FLAG_GL4 ((uint32_t)0x00001000) -#define DMA1_FLAG_TC4 ((uint32_t)0x00002000) -#define DMA1_FLAG_HT4 ((uint32_t)0x00004000) -#define DMA1_FLAG_TE4 ((uint32_t)0x00008000) -#define DMA1_FLAG_GL5 ((uint32_t)0x00010000) -#define DMA1_FLAG_TC5 ((uint32_t)0x00020000) -#define DMA1_FLAG_HT5 ((uint32_t)0x00040000) -#define DMA1_FLAG_TE5 ((uint32_t)0x00080000) -#define DMA1_FLAG_GL6 ((uint32_t)0x00100000) -#define DMA1_FLAG_TC6 ((uint32_t)0x00200000) -#define DMA1_FLAG_HT6 ((uint32_t)0x00400000) -#define DMA1_FLAG_TE6 ((uint32_t)0x00800000) -#define DMA1_FLAG_GL7 ((uint32_t)0x01000000) -#define DMA1_FLAG_TC7 ((uint32_t)0x02000000) -#define DMA1_FLAG_HT7 ((uint32_t)0x04000000) -#define DMA1_FLAG_TE7 ((uint32_t)0x08000000) - -#define DMA2_FLAG_GL1 ((uint32_t)0x10000001) -#define DMA2_FLAG_TC1 ((uint32_t)0x10000002) -#define DMA2_FLAG_HT1 ((uint32_t)0x10000004) -#define DMA2_FLAG_TE1 ((uint32_t)0x10000008) -#define DMA2_FLAG_GL2 ((uint32_t)0x10000010) -#define DMA2_FLAG_TC2 ((uint32_t)0x10000020) -#define DMA2_FLAG_HT2 ((uint32_t)0x10000040) -#define DMA2_FLAG_TE2 ((uint32_t)0x10000080) -#define DMA2_FLAG_GL3 ((uint32_t)0x10000100) -#define DMA2_FLAG_TC3 ((uint32_t)0x10000200) -#define DMA2_FLAG_HT3 ((uint32_t)0x10000400) -#define DMA2_FLAG_TE3 ((uint32_t)0x10000800) -#define DMA2_FLAG_GL4 ((uint32_t)0x10001000) -#define DMA2_FLAG_TC4 ((uint32_t)0x10002000) -#define DMA2_FLAG_HT4 ((uint32_t)0x10004000) -#define DMA2_FLAG_TE4 ((uint32_t)0x10008000) -#define DMA2_FLAG_GL5 ((uint32_t)0x10010000) -#define DMA2_FLAG_TC5 ((uint32_t)0x10020000) -#define DMA2_FLAG_HT5 ((uint32_t)0x10040000) -#define DMA2_FLAG_TE5 ((uint32_t)0x10080000) - -#define IS_DMA_CLEAR_FLAG(FLAG) (((((FLAG) & 0xF0000000) == 0x00) || (((FLAG) & 0xEFF00000) == 0x00)) && ((FLAG) != 0x00)) - -#define IS_DMA_GET_FLAG(FLAG) (((FLAG) == DMA1_FLAG_GL1) || ((FLAG) == DMA1_FLAG_TC1) || \ - ((FLAG) == DMA1_FLAG_HT1) || ((FLAG) == DMA1_FLAG_TE1) || \ - ((FLAG) == DMA1_FLAG_GL2) || ((FLAG) == DMA1_FLAG_TC2) || \ - ((FLAG) == DMA1_FLAG_HT2) || ((FLAG) == DMA1_FLAG_TE2) || \ - ((FLAG) == DMA1_FLAG_GL3) || ((FLAG) == DMA1_FLAG_TC3) || \ - ((FLAG) == DMA1_FLAG_HT3) || ((FLAG) == DMA1_FLAG_TE3) || \ - ((FLAG) == DMA1_FLAG_GL4) || ((FLAG) == DMA1_FLAG_TC4) || \ - ((FLAG) == DMA1_FLAG_HT4) || ((FLAG) == DMA1_FLAG_TE4) || \ - ((FLAG) == DMA1_FLAG_GL5) || ((FLAG) == DMA1_FLAG_TC5) || \ - ((FLAG) == DMA1_FLAG_HT5) || ((FLAG) == DMA1_FLAG_TE5) || \ - ((FLAG) == DMA1_FLAG_GL6) || ((FLAG) == DMA1_FLAG_TC6) || \ - ((FLAG) == DMA1_FLAG_HT6) || ((FLAG) == DMA1_FLAG_TE6) || \ - ((FLAG) == DMA1_FLAG_GL7) || ((FLAG) == DMA1_FLAG_TC7) || \ - ((FLAG) == DMA1_FLAG_HT7) || ((FLAG) == DMA1_FLAG_TE7) || \ - ((FLAG) == DMA2_FLAG_GL1) || ((FLAG) == DMA2_FLAG_TC1) || \ - ((FLAG) == DMA2_FLAG_HT1) || ((FLAG) == DMA2_FLAG_TE1) || \ - ((FLAG) == DMA2_FLAG_GL2) || ((FLAG) == DMA2_FLAG_TC2) || \ - ((FLAG) == DMA2_FLAG_HT2) || ((FLAG) == DMA2_FLAG_TE2) || \ - ((FLAG) == DMA2_FLAG_GL3) || ((FLAG) == DMA2_FLAG_TC3) || \ - ((FLAG) == DMA2_FLAG_HT3) || ((FLAG) == DMA2_FLAG_TE3) || \ - ((FLAG) == DMA2_FLAG_GL4) || ((FLAG) == DMA2_FLAG_TC4) || \ - ((FLAG) == DMA2_FLAG_HT4) || ((FLAG) == DMA2_FLAG_TE4) || \ - ((FLAG) == DMA2_FLAG_GL5) || ((FLAG) == DMA2_FLAG_TC5) || \ - ((FLAG) == DMA2_FLAG_HT5) || ((FLAG) == DMA2_FLAG_TE5)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the DMA configuration to the default reset state ******/ -void DMA_DeInit(DMA_Channel_TypeDef* DMAy_Channelx); - -/* Initialization and Configuration functions *********************************/ -void DMA_Init(DMA_Channel_TypeDef* DMAy_Channelx, DMA_InitTypeDef* DMA_InitStruct); -void DMA_StructInit(DMA_InitTypeDef* DMA_InitStruct); -void DMA_Cmd(DMA_Channel_TypeDef* DMAy_Channelx, FunctionalState NewState); - -/* Data Counter functions******************************************************/ -void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber); -uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx); - -/* Interrupts and flags management functions **********************************/ -void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState); -FlagStatus DMA_GetFlagStatus(uint32_t DMAy_FLAG); -void DMA_ClearFlag(uint32_t DMAy_FLAG); -ITStatus DMA_GetITStatus(uint32_t DMAy_IT); -void DMA_ClearITPendingBit(uint32_t DMAy_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_DMA_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_exti.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_exti.h deleted file mode 100644 index 66f96359..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_exti.h +++ /dev/null @@ -1,234 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_exti.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the EXTI - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_EXTI_H -#define __STM32F30x_EXTI_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup EXTI - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief EXTI mode enumeration - */ - -typedef enum -{ - EXTI_Mode_Interrupt = 0x00, - EXTI_Mode_Event = 0x04 -}EXTIMode_TypeDef; - -#define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Interrupt) || ((MODE) == EXTI_Mode_Event)) - -/** - * @brief EXTI Trigger enumeration - */ - -typedef enum -{ - EXTI_Trigger_Rising = 0x08, - EXTI_Trigger_Falling = 0x0C, - EXTI_Trigger_Rising_Falling = 0x10 -}EXTITrigger_TypeDef; - -#define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \ - ((TRIGGER) == EXTI_Trigger_Falling) || \ - ((TRIGGER) == EXTI_Trigger_Rising_Falling)) -/** - * @brief EXTI Init Structure definition - */ - -typedef struct -{ - uint32_t EXTI_Line; /*!< Specifies the EXTI lines to be enabled or disabled. - This parameter can be any combination of @ref EXTI_Lines */ - - EXTIMode_TypeDef EXTI_Mode; /*!< Specifies the mode for the EXTI lines. - This parameter can be a value of @ref EXTIMode_TypeDef */ - - EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines. - This parameter can be a value of @ref EXTITrigger_TypeDef */ - - FunctionalState EXTI_LineCmd; /*!< Specifies the new state of the selected EXTI lines. - This parameter can be set either to ENABLE or DISABLE */ -}EXTI_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup EXTI_Exported_Constants - * @{ - */ -/** @defgroup EXTI_Lines - * @{ - */ - -#define EXTI_Line0 ((uint32_t)0x00) /*!< External interrupt line 0 */ -#define EXTI_Line1 ((uint32_t)0x01) /*!< External interrupt line 1 */ -#define EXTI_Line2 ((uint32_t)0x02) /*!< External interrupt line 2 */ -#define EXTI_Line3 ((uint32_t)0x03) /*!< External interrupt line 3 */ -#define EXTI_Line4 ((uint32_t)0x04) /*!< External interrupt line 4 */ -#define EXTI_Line5 ((uint32_t)0x05) /*!< External interrupt line 5 */ -#define EXTI_Line6 ((uint32_t)0x06) /*!< External interrupt line 6 */ -#define EXTI_Line7 ((uint32_t)0x07) /*!< External interrupt line 7 */ -#define EXTI_Line8 ((uint32_t)0x08) /*!< External interrupt line 8 */ -#define EXTI_Line9 ((uint32_t)0x09) /*!< External interrupt line 9 */ -#define EXTI_Line10 ((uint32_t)0x0A) /*!< External interrupt line 10 */ -#define EXTI_Line11 ((uint32_t)0x0B) /*!< External interrupt line 11 */ -#define EXTI_Line12 ((uint32_t)0x0C) /*!< External interrupt line 12 */ -#define EXTI_Line13 ((uint32_t)0x0D) /*!< External interrupt line 13 */ -#define EXTI_Line14 ((uint32_t)0x0E) /*!< External interrupt line 14 */ -#define EXTI_Line15 ((uint32_t)0x0F) /*!< External interrupt line 15 */ -#define EXTI_Line16 ((uint32_t)0x10) /*!< External interrupt line 16 - Connected to the PVD Output */ -#define EXTI_Line17 ((uint32_t)0x11) /*!< Internal interrupt line 17 - Connected to the RTC Alarm - event */ -#define EXTI_Line18 ((uint32_t)0x12) /*!< Internal interrupt line 18 - Connected to the USB Device - Wakeup from suspend event */ -#define EXTI_Line19 ((uint32_t)0x13) /*!< Internal interrupt line 19 - Connected to the RTC Tamper - and Time Stamp events */ -#define EXTI_Line20 ((uint32_t)0x14) /*!< Internal interrupt line 20 - Connected to the RTC wakeup - event */ -#define EXTI_Line21 ((uint32_t)0x15) /*!< Internal interrupt line 21 - Connected to the Comparator 1 - event */ -#define EXTI_Line22 ((uint32_t)0x16) /*!< Internal interrupt line 22 - Connected to the Comparator 2 - event */ -#define EXTI_Line23 ((uint32_t)0x17) /*!< Internal interrupt line 23 - Connected to the I2C1 wakeup - event */ -#define EXTI_Line24 ((uint32_t)0x18) /*!< Internal interrupt line 24 - Connected to the I2C2 wakeup - event */ -#define EXTI_Line25 ((uint32_t)0x19) /*!< Internal interrupt line 25 - Connected to the USART1 wakeup - event */ -#define EXTI_Line26 ((uint32_t)0x1A) /*!< Internal interrupt line 26 - Connected to the USART2 wakeup - event */ -#define EXTI_Line27 ((uint32_t)0x1B) /*!< Internal interrupt line 27 - reserved */ -#define EXTI_Line28 ((uint32_t)0x1C) /*!< Internal interrupt line 28 - Connected to the USART3 wakeup - event */ -#define EXTI_Line29 ((uint32_t)0x1D) /*!< Internal interrupt line 29 - Connected to the Comparator 3 - event */ -#define EXTI_Line30 ((uint32_t)0x1E) /*!< Internal interrupt line 30 - Connected to the Comparator 4 - event */ -#define EXTI_Line31 ((uint32_t)0x1F) /*!< Internal interrupt line 31 - Connected to the Comparator 5 - event */ -#define EXTI_Line32 ((uint32_t)0x20) /*!< Internal interrupt line 32 - Connected to the Comparator 6 - event */ -#define EXTI_Line33 ((uint32_t)0x21) /*!< Internal interrupt line 33 - Connected to the Comparator 7 - event */ -#define EXTI_Line34 ((uint32_t)0x22) /*!< Internal interrupt line 34 - Connected to the USART4 wakeup - event */ -#define EXTI_Line35 ((uint32_t)0x23) /*!< Internal interrupt line 35 - Connected to the USART5 wakeup - event */ - -#define IS_EXTI_LINE_ALL(LINE) ((LINE) <= 0x23) -#define IS_EXTI_LINE_EXT(LINE) (((LINE) <= 0x16) || (((LINE) == EXTI_Line29) || ((LINE) == EXTI_Line30) || \ - ((LINE) == EXTI_Line31) || ((LINE) == EXTI_Line32) || ((LINE) == EXTI_Line33))) - -#define IS_GET_EXTI_LINE(LINE) (((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \ - ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \ - ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \ - ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \ - ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \ - ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \ - ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \ - ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \ - ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \ - ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19) || \ - ((LINE) == EXTI_Line20) || ((LINE) == EXTI_Line21) || \ - ((LINE) == EXTI_Line22) || ((LINE) == EXTI_Line29) || \ - ((LINE) == EXTI_Line30) || ((LINE) == EXTI_Line31) || \ - ((LINE) == EXTI_Line32) || ((LINE) == EXTI_Line33)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the EXTI configuration to the default reset state *****/ -void EXTI_DeInit(void); - -/* Initialization and Configuration functions *********************************/ -void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct); -void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct); -void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line); - -/* Interrupts and flags management functions **********************************/ -FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line); -void EXTI_ClearFlag(uint32_t EXTI_Line); -ITStatus EXTI_GetITStatus(uint32_t EXTI_Line); -void EXTI_ClearITPendingBit(uint32_t EXTI_Line); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_EXTI_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_flash.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_flash.h deleted file mode 100644 index e0862891..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_flash.h +++ /dev/null @@ -1,334 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_flash.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the FLASH - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_FLASH_H -#define __STM32F30x_FLASH_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup FLASH - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/** - * @brief FLASH Status - */ -typedef enum -{ - FLASH_BUSY = 1, - FLASH_ERROR_WRP, - FLASH_ERROR_PROGRAM, - FLASH_COMPLETE, - FLASH_TIMEOUT -}FLASH_Status; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup FLASH_Exported_Constants - * @{ - */ - -/** @defgroup Flash_Latency - * @{ - */ -#define FLASH_Latency_0 ((uint8_t)0x0000) /*!< FLASH Zero Latency cycle */ -#define FLASH_Latency_1 FLASH_ACR_LATENCY_0 /*!< FLASH One Latency cycle */ -#define FLASH_Latency_2 FLASH_ACR_LATENCY_1 /*!< FLASH Two Latency cycles */ - -#define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \ - ((LATENCY) == FLASH_Latency_1) || \ - ((LATENCY) == FLASH_Latency_2)) -/** - * @} - */ - -/** @defgroup FLASH_Interrupts - * @{ - */ - -#define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of programming interrupt source */ -#define FLASH_IT_ERR FLASH_CR_ERRIE /*!< Error interrupt source */ -#define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFFEBFF) == 0x00000000) && (((IT) != 0x00000000))) -/** - * @} - */ -/** @defgroup FLASH_Address - * @{ - */ - -#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0803FFFF)) - -/** - * @} - */ - -/** @defgroup FLASH_OB_DATA_ADDRESS - * @{ - */ -#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == 0x1FFFF804) || ((ADDRESS) == 0x1FFFF806)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_Write_Protection - * @{ - */ - -#define OB_WRP_Pages0to1 ((uint32_t)0x00000001) /* Write protection of page 0 to 1 */ -#define OB_WRP_Pages2to3 ((uint32_t)0x00000002) /* Write protection of page 2 to 3 */ -#define OB_WRP_Pages4to5 ((uint32_t)0x00000004) /* Write protection of page 4 to 5 */ -#define OB_WRP_Pages6to7 ((uint32_t)0x00000008) /* Write protection of page 6 to 7 */ -#define OB_WRP_Pages8to9 ((uint32_t)0x00000010) /* Write protection of page 8 to 9 */ -#define OB_WRP_Pages10to11 ((uint32_t)0x00000020) /* Write protection of page 10 to 11 */ -#define OB_WRP_Pages12to13 ((uint32_t)0x00000040) /* Write protection of page 12 to 13 */ -#define OB_WRP_Pages14to15 ((uint32_t)0x00000080) /* Write protection of page 14 to 15 */ -#define OB_WRP_Pages16to17 ((uint32_t)0x00000100) /* Write protection of page 16 to 17 */ -#define OB_WRP_Pages18to19 ((uint32_t)0x00000200) /* Write protection of page 18 to 19 */ -#define OB_WRP_Pages20to21 ((uint32_t)0x00000400) /* Write protection of page 20 to 21 */ -#define OB_WRP_Pages22to23 ((uint32_t)0x00000800) /* Write protection of page 22 to 23 */ -#define OB_WRP_Pages24to25 ((uint32_t)0x00001000) /* Write protection of page 24 to 25 */ -#define OB_WRP_Pages26to27 ((uint32_t)0x00002000) /* Write protection of page 26 to 27 */ -#define OB_WRP_Pages28to29 ((uint32_t)0x00004000) /* Write protection of page 28 to 29 */ -#define OB_WRP_Pages30to31 ((uint32_t)0x00008000) /* Write protection of page 30 to 31 */ -#define OB_WRP_Pages32to33 ((uint32_t)0x00010000) /* Write protection of page 32 to 33 */ -#define OB_WRP_Pages34to35 ((uint32_t)0x00020000) /* Write protection of page 34 to 35 */ -#define OB_WRP_Pages36to37 ((uint32_t)0x00040000) /* Write protection of page 36 to 37 */ -#define OB_WRP_Pages38to39 ((uint32_t)0x00080000) /* Write protection of page 38 to 39 */ -#define OB_WRP_Pages40to41 ((uint32_t)0x00100000) /* Write protection of page 40 to 41 */ -#define OB_WRP_Pages42to43 ((uint32_t)0x00200000) /* Write protection of page 42 to 43 */ -#define OB_WRP_Pages44to45 ((uint32_t)0x00400000) /* Write protection of page 44 to 45 */ -#define OB_WRP_Pages46to47 ((uint32_t)0x00800000) /* Write protection of page 46 to 47 */ -#define OB_WRP_Pages48to49 ((uint32_t)0x01000000) /* Write protection of page 48 to 49 */ -#define OB_WRP_Pages50to51 ((uint32_t)0x02000000) /* Write protection of page 50 to 51 */ -#define OB_WRP_Pages52to53 ((uint32_t)0x04000000) /* Write protection of page 52 to 53 */ -#define OB_WRP_Pages54to55 ((uint32_t)0x08000000) /* Write protection of page 54 to 55 */ -#define OB_WRP_Pages56to57 ((uint32_t)0x10000000) /* Write protection of page 56 to 57 */ -#define OB_WRP_Pages58to59 ((uint32_t)0x20000000) /* Write protection of page 58 to 59 */ -#define OB_WRP_Pages60to61 ((uint32_t)0x40000000) /* Write protection of page 60 to 61 */ - -#ifdef STM32F303xE -#define OB_WRP_Pages62to263 ((uint32_t)0x80000000) /* Write protection of page 62 to 263 */ -#else -#define OB_WRP_Pages62to127 ((uint32_t)0x80000000) /* Write protection of page 62 to 127 */ -#endif /* STM32F303xE */ - -#define OB_WRP_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */ - -#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_Read_Protection - * @{ - */ - -/** - * @brief Read Protection Level - */ -#define OB_RDP_Level_0 ((uint8_t)0xAA) -#define OB_RDP_Level_1 ((uint8_t)0xBB) -/*#define OB_RDP_Level_2 ((uint8_t)0xCC)*/ /* Warning: When enabling read protection level 2 - it's no more possible to go back to level 1 or 0 */ - -#define IS_OB_RDP(LEVEL) (((LEVEL) == OB_RDP_Level_0)||\ - ((LEVEL) == OB_RDP_Level_1))/*||\ - ((LEVEL) == OB_RDP_Level_2))*/ -/** - * @} - */ - -/** @defgroup Option_Bytes_IWatchdog - * @{ - */ - -#define OB_IWDG_SW ((uint8_t)0x01) /*!< Software IWDG selected */ -#define OB_IWDG_HW ((uint8_t)0x00) /*!< Hardware IWDG selected */ -#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_nRST_STOP - * @{ - */ - -#define OB_STOP_NoRST ((uint8_t)0x02) /*!< No reset generated when entering in STOP */ -#define OB_STOP_RST ((uint8_t)0x00) /*!< Reset generated when entering in STOP */ -#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_nRST_STDBY - * @{ - */ - -#define OB_STDBY_NoRST ((uint8_t)0x04) /*!< No reset generated when entering in STANDBY */ -#define OB_STDBY_RST ((uint8_t)0x00) /*!< Reset generated when entering in STANDBY */ -#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST)) - -/** - * @} - */ -/** @defgroup Option_Bytes_BOOT1 - * @{ - */ - -#define OB_BOOT1_RESET ((uint8_t)0x00) /*!< BOOT1 Reset */ -#define OB_BOOT1_SET ((uint8_t)0x10) /*!< BOOT1 Set */ -#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET)) - -/** - * @} - */ -/** @defgroup Option_Bytes_VDDA_Analog_Monitoring - * @{ - */ - -#define OB_VDDA_ANALOG_ON ((uint8_t)0x20) /*!< Analog monitoring on VDDA Power source ON */ -#define OB_VDDA_ANALOG_OFF ((uint8_t)0x00) /*!< Analog monitoring on VDDA Power source OFF */ - -#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF)) - -/** - * @} - */ - -/** @defgroup FLASH_Option_Bytes_SRAM_Parity_Enable - * @{ - */ - -#define OB_SRAM_PARITY_SET ((uint8_t)0x00) /*!< SRAM parity enable Set */ -#define OB_SRAM_PARITY_RESET ((uint8_t)0x40) /*!< SRAM parity enable reset */ - -#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET)) - -/** - * @} - */ - -/** @defgroup FLASH_Flags - * @{ - */ - -#define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */ -#define FLASH_FLAG_PGERR FLASH_SR_PGERR /*!< FLASH Programming error flag */ -#define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */ -#define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Programming flag */ - -#define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFCB) == 0x00000000) && ((FLAG) != 0x00000000)) - -#define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_PGERR) || \ - ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_EOP)) -/** - * @} - */ -/** @defgroup Timeout_definition - * @{ - */ -#define FLASH_ER_PRG_TIMEOUT ((uint32_t)0x000B0000) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* FLASH Interface configuration functions ************************************/ -void FLASH_SetLatency(uint32_t FLASH_Latency); -void FLASH_HalfCycleAccessCmd(FunctionalState NewState); -void FLASH_PrefetchBufferCmd(FunctionalState NewState); - -/* FLASH Memory Programming functions *****************************************/ -void FLASH_Unlock(void); -void FLASH_Lock(void); -FLASH_Status FLASH_ErasePage(uint32_t Page_Address); -FLASH_Status FLASH_EraseAllPages(void); -FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); -FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); - -/* Option Bytes Programming functions *****************************************/ -void FLASH_OB_Unlock(void); -void FLASH_OB_Lock(void); -void FLASH_OB_Launch(void); -FLASH_Status FLASH_OB_Erase(void); -FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP); -FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP); -FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); -FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); -FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); -FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity); -FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); -FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data); -uint8_t FLASH_OB_GetUser(void); -uint32_t FLASH_OB_GetWRP(void); -FlagStatus FLASH_OB_GetRDP(void); - -/* Interrupts and flags management functions **********************************/ -void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState); -FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG); -void FLASH_ClearFlag(uint32_t FLASH_FLAG); -FLASH_Status FLASH_GetStatus(void); -FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_FLASH_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_fmc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_fmc.h deleted file mode 100644 index ad256d6c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_fmc.h +++ /dev/null @@ -1,722 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_fmc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the FMC firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_FMC_H -#define __STM32F30x_FMC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup FMC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief Timing parameters For NOR/SRAM Banks - */ -typedef struct -{ - uint32_t FMC_AddressSetupTime; /*!< Defines the number of HCLK cycles to configure - the duration of the address setup time. - This parameter can be a value between 0 and 15. - @note This parameter is not used with synchronous NOR Flash memories. */ - - uint32_t FMC_AddressHoldTime; /*!< Defines the number of HCLK cycles to configure - the duration of the address hold time. - This parameter can be a value between 1 and 15. - @note This parameter is not used with synchronous NOR Flash memories.*/ - - uint32_t FMC_DataSetupTime; /*!< Defines the number of HCLK cycles to configure - the duration of the data setup time. - This parameter can be a value between 1 and 255. - @note This parameter is used for SRAMs, ROMs and asynchronous multiplexed NOR Flash memories. */ - - uint32_t FMC_BusTurnAroundDuration; /*!< Defines the number of HCLK cycles to configure - the duration of the bus turnaround. - This parameter can be a value between 0 and 15. - @note This parameter is only used for multiplexed NOR Flash memories. */ - - uint32_t FMC_CLKDivision; /*!< Defines the period of CLK clock output signal, expressed in number of HCLK cycles. - This parameter can be a value between 2 and 16. - @note This parameter is not used for asynchronous NOR Flash, SRAM or ROM accesses. */ - - uint32_t FMC_DataLatency; /*!< Defines the number of memory clock cycles to issue - to the memory before getting the first data. - The parameter value depends on the memory type as shown below: - - It must be set to 0 in case of a CRAM - - It is don't care in asynchronous NOR, SRAM or ROM accesses - - It may assume a value between 2 and 17 in NOR Flash memories - with synchronous burst mode enable */ - - uint32_t FMC_AccessMode; /*!< Specifies the asynchronous access mode. - This parameter can be a value of @ref FMC_Access_Mode */ -}FMC_NORSRAMTimingInitTypeDef; - -/** - * @brief FMC NOR/SRAM Init structure definition - */ -typedef struct -{ - uint32_t FMC_Bank; /*!< Specifies the NOR/SRAM memory bank that will be used. - This parameter can be a value of @ref FMC_NORSRAM_Bank */ - - uint32_t FMC_DataAddressMux; /*!< Specifies whether the address and data values are - multiplexed on the databus or not. - This parameter can be a value of @ref FMC_Data_Address_Bus_Multiplexing */ - - uint32_t FMC_MemoryType; /*!< Specifies the type of external memory attached to - the corresponding memory bank. - This parameter can be a value of @ref FMC_Memory_Type */ - - uint32_t FMC_MemoryDataWidth; /*!< Specifies the external memory device width. - This parameter can be a value of @ref FMC_NORSRAM_Data_Width */ - - uint32_t FMC_BurstAccessMode; /*!< Enables or disables the burst access mode for Flash memory, - valid only with synchronous burst Flash memories. - This parameter can be a value of @ref FMC_Burst_Access_Mode */ - - uint32_t FMC_WaitSignalPolarity; /*!< Specifies the wait signal polarity, valid only when accessing - the Flash memory in burst mode. - This parameter can be a value of @ref FMC_Wait_Signal_Polarity */ - - uint32_t FMC_WrapMode; /*!< Enables or disables the Wrapped burst access mode for Flash - memory, valid only when accessing Flash memories in burst mode. - This parameter can be a value of @ref FMC_Wrap_Mode */ - - uint32_t FMC_WaitSignalActive; /*!< Specifies if the wait signal is asserted by the memory one - clock cycle before the wait state or during the wait state, - valid only when accessing memories in burst mode. - This parameter can be a value of @ref FMC_Wait_Timing */ - - uint32_t FMC_WriteOperation; /*!< Enables or disables the write operation in the selected bank by the FMC. - This parameter can be a value of @ref FMC_Write_Operation */ - - uint32_t FMC_WaitSignal; /*!< Enables or disables the wait state insertion via wait - signal, valid for Flash memory access in burst mode. - This parameter can be a value of @ref FMC_Wait_Signal */ - - uint32_t FMC_ExtendedMode; /*!< Enables or disables the extended mode. - This parameter can be a value of @ref FMC_Extended_Mode */ - - uint32_t FMC_AsynchronousWait; /*!< Enables or disables wait signal during asynchronous transfers, - valid only with asynchronous Flash memories. - This parameter can be a value of @ref FMC_AsynchronousWait */ - - uint32_t FMC_WriteBurst; /*!< Enables or disables the write burst operation. - This parameter can be a value of @ref FMC_Write_Burst */ - - - FMC_NORSRAMTimingInitTypeDef* FMC_ReadWriteTimingStruct; /*!< Timing Parameters for write and read access if the Extended Mode is not used*/ - - FMC_NORSRAMTimingInitTypeDef* FMC_WriteTimingStruct; /*!< Timing Parameters for write access if the Extended Mode is used*/ -}FMC_NORSRAMInitTypeDef; - -/** - * @brief Timing parameters For FMC NAND and PCCARD Banks - */ -typedef struct -{ - uint32_t FMC_SetupTime; /*!< Defines the number of HCLK cycles to setup address before - the command assertion for NAND-Flash read or write access - to common/Attribute or I/O memory space (depending on - the memory space timing to be configured). - This parameter can be a value between 0 and 255.*/ - - uint32_t FMC_WaitSetupTime; /*!< Defines the minimum number of HCLK cycles to assert the - command for NAND-Flash read or write access to - common/Attribute or I/O memory space (depending on the - memory space timing to be configured). - This parameter can be a number between 0 and 255 */ - - uint32_t FMC_HoldSetupTime; /*!< Defines the number of HCLK clock cycles to hold address - (and data for write access) after the command de-assertion - for NAND-Flash read or write access to common/Attribute - or I/O memory space (depending on the memory space timing - to be configured). - This parameter can be a number between 0 and 255 */ - - uint32_t FMC_HiZSetupTime; /*!< Defines the number of HCLK clock cycles during which the - databus is kept in HiZ after the start of a NAND-Flash - write access to common/Attribute or I/O memory space (depending - on the memory space timing to be configured). - This parameter can be a number between 0 and 255 */ -}FMC_NAND_PCCARDTimingInitTypeDef; - -/** - * @brief FMC NAND Init structure definition - */ -typedef struct -{ - uint32_t FMC_Bank; /*!< Specifies the NAND memory bank that will be used. - This parameter can be a value of @ref FMC_NAND_Bank */ - - uint32_t FMC_Waitfeature; /*!< Enables or disables the Wait feature for the NAND Memory Bank. - This parameter can be any value of @ref FMC_Wait_feature */ - - uint32_t FMC_MemoryDataWidth; /*!< Specifies the external memory device width. - This parameter can be any value of @ref FMC_NAND_Data_Width */ - - uint32_t FMC_ECC; /*!< Enables or disables the ECC computation. - This parameter can be any value of @ref FMC_ECC */ - - uint32_t FMC_ECCPageSize; /*!< Defines the page size for the extended ECC. - This parameter can be any value of @ref FMC_ECC_Page_Size */ - - uint32_t FMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between CLE low and RE low. - This parameter can be a value between 0 and 255. */ - - uint32_t FMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between ALE low and RE low. - This parameter can be a number between 0 and 255 */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_CommonSpaceTimingStruct; /*!< FMC Common Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_AttributeSpaceTimingStruct; /*!< FMC Attribute Space Timing */ -}FMC_NANDInitTypeDef; - -/** - * @brief FMC PCCARD Init structure definition - */ - -typedef struct -{ - uint32_t FMC_Waitfeature; /*!< Enables or disables the Wait feature for the Memory Bank. - This parameter can be any value of @ref FMC_Wait_feature */ - - uint32_t FMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between CLE low and RE low. - This parameter can be a value between 0 and 255. */ - - uint32_t FMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between ALE low and RE low. - This parameter can be a number between 0 and 255 */ - - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_CommonSpaceTimingStruct; /*!< FMC Common Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_AttributeSpaceTimingStruct; /*!< FMC Attribute Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_IOSpaceTimingStruct; /*!< FMC IO Space Timing */ -}FMC_PCCARDInitTypeDef; - - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup FMC_Exported_Constants - * @{ - */ - -/** @defgroup FMC_NORSRAM_Bank - * @{ - */ -#define FMC_Bank1_NORSRAM1 ((uint32_t)0x00000000) -#define FMC_Bank1_NORSRAM2 ((uint32_t)0x00000002) -#define FMC_Bank1_NORSRAM3 ((uint32_t)0x00000004) -#define FMC_Bank1_NORSRAM4 ((uint32_t)0x00000006) - -#define IS_FMC_NORSRAM_BANK(BANK) (((BANK) == FMC_Bank1_NORSRAM1) || \ - ((BANK) == FMC_Bank1_NORSRAM2) || \ - ((BANK) == FMC_Bank1_NORSRAM3) || \ - ((BANK) == FMC_Bank1_NORSRAM4)) -/** - * @} - */ - -/** @defgroup FMC_NAND_Bank - * @{ - */ -#define FMC_Bank2_NAND ((uint32_t)0x00000010) -#define FMC_Bank3_NAND ((uint32_t)0x00000100) - -#define IS_FMC_NAND_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND)) -/** - * @} - */ - -/** @defgroup FMC_PCCARD_Bank - * @{ - */ -#define FMC_Bank4_PCCARD ((uint32_t)0x00001000) -/** - * @} - */ - - -/** @defgroup FMC_NOR_SRAM_Controller - * @{ - */ - -/** @defgroup FMC_Data_Address_Bus_Multiplexing - * @{ - */ - -#define FMC_DataAddressMux_Disable ((uint32_t)0x00000000) -#define FMC_DataAddressMux_Enable ((uint32_t)0x00000002) - -#define IS_FMC_MUX(MUX) (((MUX) == FMC_DataAddressMux_Disable) || \ - ((MUX) == FMC_DataAddressMux_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Memory_Type - * @{ - */ - -#define FMC_MemoryType_SRAM ((uint32_t)0x00000000) -#define FMC_MemoryType_PSRAM ((uint32_t)0x00000004) -#define FMC_MemoryType_NOR ((uint32_t)0x00000008) - -#define IS_FMC_MEMORY(MEMORY) (((MEMORY) == FMC_MemoryType_SRAM) || \ - ((MEMORY) == FMC_MemoryType_PSRAM)|| \ - ((MEMORY) == FMC_MemoryType_NOR)) -/** - * @} - */ - -/** @defgroup FMC_NORSRAM_Data_Width - * @{ - */ - -#define FMC_NORSRAM_MemoryDataWidth_8b ((uint32_t)0x00000000) -#define FMC_NORSRAM_MemoryDataWidth_16b ((uint32_t)0x00000010) - -#define IS_FMC_NORSRAM_MEMORY_WIDTH(WIDTH) (((WIDTH) == FMC_NORSRAM_MemoryDataWidth_8b) || \ - ((WIDTH) == FMC_NORSRAM_MemoryDataWidth_16b)) -/** - * @} - */ - -/** @defgroup FMC_Burst_Access_Mode - * @{ - */ - -#define FMC_BurstAccessMode_Disable ((uint32_t)0x00000000) -#define FMC_BurstAccessMode_Enable ((uint32_t)0x00000100) - -#define IS_FMC_BURSTMODE(STATE) (((STATE) == FMC_BurstAccessMode_Disable) || \ - ((STATE) == FMC_BurstAccessMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_AsynchronousWait - * @{ - */ -#define FMC_AsynchronousWait_Disable ((uint32_t)0x00000000) -#define FMC_AsynchronousWait_Enable ((uint32_t)0x00008000) - -#define IS_FMC_ASYNWAIT(STATE) (((STATE) == FMC_AsynchronousWait_Disable) || \ - ((STATE) == FMC_AsynchronousWait_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Signal_Polarity - * @{ - */ -#define FMC_WaitSignalPolarity_Low ((uint32_t)0x00000000) -#define FMC_WaitSignalPolarity_High ((uint32_t)0x00000200) - -#define IS_FMC_WAIT_POLARITY(POLARITY) (((POLARITY) == FMC_WaitSignalPolarity_Low) || \ - ((POLARITY) == FMC_WaitSignalPolarity_High)) -/** - * @} - */ - -/** @defgroup FMC_Wrap_Mode - * @{ - */ -#define FMC_WrapMode_Disable ((uint32_t)0x00000000) -#define FMC_WrapMode_Enable ((uint32_t)0x00000400) - -#define IS_FMC_WRAP_MODE(MODE) (((MODE) == FMC_WrapMode_Disable) || \ - ((MODE) == FMC_WrapMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Timing - * @{ - */ -#define FMC_WaitSignalActive_BeforeWaitState ((uint32_t)0x00000000) -#define FMC_WaitSignalActive_DuringWaitState ((uint32_t)0x00000800) - -#define IS_FMC_WAIT_SIGNAL_ACTIVE(ACTIVE) (((ACTIVE) == FMC_WaitSignalActive_BeforeWaitState) || \ - ((ACTIVE) == FMC_WaitSignalActive_DuringWaitState)) -/** - * @} - */ - -/** @defgroup FMC_Write_Operation - * @{ - */ -#define FMC_WriteOperation_Disable ((uint32_t)0x00000000) -#define FMC_WriteOperation_Enable ((uint32_t)0x00001000) - -#define IS_FMC_WRITE_OPERATION(OPERATION) (((OPERATION) == FMC_WriteOperation_Disable) || \ - ((OPERATION) == FMC_WriteOperation_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Signal - * @{ - */ -#define FMC_WaitSignal_Disable ((uint32_t)0x00000000) -#define FMC_WaitSignal_Enable ((uint32_t)0x00002000) - -#define IS_FMC_WAITE_SIGNAL(SIGNAL) (((SIGNAL) == FMC_WaitSignal_Disable) || \ - ((SIGNAL) == FMC_WaitSignal_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Extended_Mode - * @{ - */ -#define FMC_ExtendedMode_Disable ((uint32_t)0x00000000) -#define FMC_ExtendedMode_Enable ((uint32_t)0x00004000) - -#define IS_FMC_EXTENDED_MODE(MODE) (((MODE) == FMC_ExtendedMode_Disable) || \ - ((MODE) == FMC_ExtendedMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Write_Burst - * @{ - */ - -#define FMC_WriteBurst_Disable ((uint32_t)0x00000000) -#define FMC_WriteBurst_Enable ((uint32_t)0x00080000) - -#define IS_FMC_WRITE_BURST(BURST) (((BURST) == FMC_WriteBurst_Disable) || \ - ((BURST) == FMC_WriteBurst_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Continous_Clock - * @{ - */ - -#define FMC_CClock_SyncOnly ((uint32_t)0x00000000) -#define FMC_CClock_SyncAsync ((uint32_t)0x00100000) - -#define IS_FMC_CONTINOUS_CLOCK(CCLOCK) (((CCLOCK) == FMC_CClock_SyncOnly) || \ - ((CCLOCK) == FMC_CClock_SyncAsync)) -/** - * @} - */ - -/** @defgroup FMC_Address_Setup_Time - * @{ - */ -#define IS_FMC_ADDRESS_SETUP_TIME(TIME) ((TIME) <= 15) -/** - * @} - */ - -/** @defgroup FMC_Address_Hold_Time - * @{ - */ -#define IS_FMC_ADDRESS_HOLD_TIME(TIME) (((TIME) > 0) && ((TIME) <= 15)) -/** - * @} - */ - -/** @defgroup FMC_Data_Setup_Time - * @{ - */ -#define IS_FMC_DATASETUP_TIME(TIME) (((TIME) > 0) && ((TIME) <= 255)) -/** - * @} - */ - -/** @defgroup FMC_Bus_Turn_around_Duration - * @{ - */ -#define IS_FMC_TURNAROUND_TIME(TIME) ((TIME) <= 15) -/** - * @} - */ - -/** @defgroup FMC_CLK_Division - * @{ - */ -#define IS_FMC_CLK_DIV(DIV) (((DIV) > 1) && ((DIV) <= 16)) -/** - * @} - */ - -/** @defgroup FMC_Data_Latency - * @{ - */ -#define IS_FMC_DATA_LATENCY(LATENCY) (((LATENCY) > 1) && ((LATENCY) <= 17)) -/** - * @} - */ - -/** @defgroup FMC_Access_Mode - * @{ - */ -#define FMC_AccessMode_A ((uint32_t)0x00000000) -#define FMC_AccessMode_B ((uint32_t)0x10000000) -#define FMC_AccessMode_C ((uint32_t)0x20000000) -#define FMC_AccessMode_D ((uint32_t)0x30000000) - -#define IS_FMC_ACCESS_MODE(MODE) (((MODE) == FMC_AccessMode_A) || \ - ((MODE) == FMC_AccessMode_B) || \ - ((MODE) == FMC_AccessMode_C) || \ - ((MODE) == FMC_AccessMode_D)) -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup FMC_NAND_PCCARD_Controller - * @{ - */ - -/** @defgroup FMC_Wait_feature - * @{ - */ -#define FMC_Waitfeature_Disable ((uint32_t)0x00000000) -#define FMC_Waitfeature_Enable ((uint32_t)0x00000002) - -#define IS_FMC_WAIT_FEATURE(FEATURE) (((FEATURE) == FMC_Waitfeature_Disable) || \ - ((FEATURE) == FMC_Waitfeature_Enable)) -/** - * @} - */ - -/** @defgroup FMC_NAND_Data_Width - * @{ - */ -#define FMC_NAND_MemoryDataWidth_8b ((uint32_t)0x00000000) -#define FMC_NAND_MemoryDataWidth_16b ((uint32_t)0x00000010) - -#define IS_FMC_NAND_MEMORY_WIDTH(WIDTH) (((WIDTH) == FMC_NAND_MemoryDataWidth_8b) || \ - ((WIDTH) == FMC_NAND_MemoryDataWidth_16b)) -/** - * @} - */ - -/** @defgroup FMC_ECC - * @{ - */ -#define FMC_ECC_Disable ((uint32_t)0x00000000) -#define FMC_ECC_Enable ((uint32_t)0x00000040) - -#define IS_FMC_ECC_STATE(STATE) (((STATE) == FMC_ECC_Disable) || \ - ((STATE) == FMC_ECC_Enable)) -/** - * @} - */ - -/** @defgroup FMC_ECC_Page_Size - * @{ - */ -#define FMC_ECCPageSize_256Bytes ((uint32_t)0x00000000) -#define FMC_ECCPageSize_512Bytes ((uint32_t)0x00020000) -#define FMC_ECCPageSize_1024Bytes ((uint32_t)0x00040000) -#define FMC_ECCPageSize_2048Bytes ((uint32_t)0x00060000) -#define FMC_ECCPageSize_4096Bytes ((uint32_t)0x00080000) -#define FMC_ECCPageSize_8192Bytes ((uint32_t)0x000A0000) - -#define IS_FMC_ECCPAGE_SIZE(SIZE) (((SIZE) == FMC_ECCPageSize_256Bytes) || \ - ((SIZE) == FMC_ECCPageSize_512Bytes) || \ - ((SIZE) == FMC_ECCPageSize_1024Bytes) || \ - ((SIZE) == FMC_ECCPageSize_2048Bytes) || \ - ((SIZE) == FMC_ECCPageSize_4096Bytes) || \ - ((SIZE) == FMC_ECCPageSize_8192Bytes)) -/** - * @} - */ - -/** @defgroup FMC_TCLR_Setup_Time - * @{ - */ -#define IS_FMC_TCLR_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_TAR_Setup_Time - * @{ - */ -#define IS_FMC_TAR_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Setup_Time - * @{ - */ -#define IS_FMC_SETUP_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Wait_Setup_Time - * @{ - */ -#define IS_FMC_WAIT_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Hold_Setup_Time - * @{ - */ -#define IS_FMC_HOLD_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_HiZ_Setup_Time - * @{ - */ -#define IS_FMC_HIZ_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup FMC_Interrupt_sources - * @{ - */ -#define FMC_IT_RisingEdge ((uint32_t)0x00000008) -#define FMC_IT_Level ((uint32_t)0x00000010) -#define FMC_IT_FallingEdge ((uint32_t)0x00000020) - -#define IS_FMC_IT(IT) ((((IT) & (uint32_t)0xFFFFBFC7) == 0x00000000) && ((IT) != 0x00000000)) -#define IS_FMC_GET_IT(IT) (((IT) == FMC_IT_RisingEdge) || \ - ((IT) == FMC_IT_Level) || \ - ((IT) == FMC_IT_FallingEdge)) - -#define IS_FMC_IT_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND) || \ - ((BANK) == FMC_Bank4_PCCARD)) -/** - * @} - */ - -/** @defgroup FMC_Flags - * @{ - */ -#define FMC_FLAG_RisingEdge ((uint32_t)0x00000001) -#define FMC_FLAG_Level ((uint32_t)0x00000002) -#define FMC_FLAG_FallingEdge ((uint32_t)0x00000004) -#define FMC_FLAG_FEMPT ((uint32_t)0x00000040) - -#define IS_FMC_GET_FLAG(FLAG) (((FLAG) == FMC_FLAG_RisingEdge) || \ - ((FLAG) == FMC_FLAG_Level) || \ - ((FLAG) == FMC_FLAG_FallingEdge) || \ - ((FLAG) == FMC_FLAG_FEMPT)) - -#define IS_FMC_GETFLAG_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND) || \ - ((BANK) == FMC_Bank4_PCCARD)) - -#define IS_FMC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFF8) == 0x00000000) && ((FLAG) != 0x00000000)) - - -/** - * @} - */ - -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* NOR/SRAM Controller functions **********************************************/ -void FMC_NORSRAMDeInit(uint32_t FMC_Bank); -void FMC_NORSRAMInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct); -void FMC_NORSRAMStructInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct); -void FMC_NORSRAMCmd(uint32_t FMC_Bank, FunctionalState NewState); - -/* NAND Controller functions **************************************************/ -void FMC_NANDDeInit(uint32_t FMC_Bank); -void FMC_NANDInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct); -void FMC_NANDStructInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct); -void FMC_NANDCmd(uint32_t FMC_Bank, FunctionalState NewState); -void FMC_NANDECCCmd(uint32_t FMC_Bank, FunctionalState NewState); -uint32_t FMC_GetECC(uint32_t FMC_Bank); - -/* PCCARD Controller functions ************************************************/ -void FMC_PCCARDDeInit(void); -void FMC_PCCARDInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct); -void FMC_PCCARDStructInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct); -void FMC_PCCARDCmd(FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void FMC_ITConfig(uint32_t FMC_Bank, uint32_t FMC_IT, FunctionalState NewState); -FlagStatus FMC_GetFlagStatus(uint32_t FMC_Bank, uint32_t FMC_FLAG); -void FMC_ClearFlag(uint32_t FMC_Bank, uint32_t FMC_FLAG); -ITStatus FMC_GetITStatus(uint32_t FMC_Bank, uint32_t FMC_IT); -void FMC_ClearITPendingBit(uint32_t FMC_Bank, uint32_t FMC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_FMC_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_gpio.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_gpio.h deleted file mode 100644 index feed303c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_gpio.h +++ /dev/null @@ -1,404 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_gpio.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the GPIO - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_GPIO_H -#define __STM32F30x_GPIO_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup GPIO - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -#define IS_GPIO_ALL_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ - ((PERIPH) == GPIOB) || \ - ((PERIPH) == GPIOC) || \ - ((PERIPH) == GPIOD) || \ - ((PERIPH) == GPIOE) || \ - ((PERIPH) == GPIOF) || \ - ((PERIPH) == GPIOG) || \ - ((PERIPH) == GPIOH)) - -#define IS_GPIO_LIST_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ - ((PERIPH) == GPIOB) || \ - ((PERIPH) == GPIOC)|| \ - ((PERIPH) == GPIOD) || \ - ((PERIPH) == GPIOF)) -/** @defgroup Configuration_Mode_enumeration - * @{ - */ -typedef enum -{ - GPIO_Mode_IN = 0x00, /*!< GPIO Input Mode */ - GPIO_Mode_OUT = 0x01, /*!< GPIO Output Mode */ - GPIO_Mode_AF = 0x02, /*!< GPIO Alternate function Mode */ - GPIO_Mode_AN = 0x03 /*!< GPIO Analog In/Out Mode */ -}GPIOMode_TypeDef; - -#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_Mode_IN)|| ((MODE) == GPIO_Mode_OUT) || \ - ((MODE) == GPIO_Mode_AF)|| ((MODE) == GPIO_Mode_AN)) -/** - * @} - */ - -/** @defgroup Output_type_enumeration - * @{ - */ -typedef enum -{ - GPIO_OType_PP = 0x00, - GPIO_OType_OD = 0x01 -}GPIOOType_TypeDef; - -#define IS_GPIO_OTYPE(OTYPE) (((OTYPE) == GPIO_OType_PP) || ((OTYPE) == GPIO_OType_OD)) - -/** - * @} - */ - -/** @defgroup Output_Maximum_frequency_enumeration - * @{ - */ -typedef enum -{ - GPIO_Speed_Level_1 = 0x01, /*!< Fast Speed */ - GPIO_Speed_Level_2 = 0x02, /*!< Meduim Speed */ - GPIO_Speed_Level_3 = 0x03 /*!< High Speed */ -}GPIOSpeed_TypeDef; - -#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_Speed_Level_1) || ((SPEED) == GPIO_Speed_Level_2) || \ - ((SPEED) == GPIO_Speed_Level_3)) -/** - * @} - */ - -/** @defgroup Configuration_Pull-Up_Pull-Down_enumeration - * @{ - */ -typedef enum -{ - GPIO_PuPd_NOPULL = 0x00, - GPIO_PuPd_UP = 0x01, - GPIO_PuPd_DOWN = 0x02 -}GPIOPuPd_TypeDef; - -#define IS_GPIO_PUPD(PUPD) (((PUPD) == GPIO_PuPd_NOPULL) || ((PUPD) == GPIO_PuPd_UP) || \ - ((PUPD) == GPIO_PuPd_DOWN)) -/** - * @} - */ - -/** @defgroup Bit_SET_and_Bit_RESET_enumeration - * @{ - */ -typedef enum -{ - Bit_RESET = 0, - Bit_SET -}BitAction; - -#define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET)) -/** - * @} - */ - -/** - * @brief GPIO Init structure definition - */ -typedef struct -{ - uint32_t GPIO_Pin; /*!< Specifies the GPIO pins to be configured. - This parameter can be any value of @ref GPIO_pins_define */ - - GPIOMode_TypeDef GPIO_Mode; /*!< Specifies the operating mode for the selected pins. - This parameter can be a value of @ref GPIOMode_TypeDef */ - - GPIOSpeed_TypeDef GPIO_Speed; /*!< Specifies the speed for the selected pins. - This parameter can be a value of @ref GPIOSpeed_TypeDef */ - - GPIOOType_TypeDef GPIO_OType; /*!< Specifies the operating output type for the selected pins. - This parameter can be a value of @ref GPIOOType_TypeDef */ - - GPIOPuPd_TypeDef GPIO_PuPd; /*!< Specifies the operating Pull-up/Pull down for the selected pins. - This parameter can be a value of @ref GPIOPuPd_TypeDef */ -}GPIO_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup GPIO_Exported_Constants - * @{ - */ - -/** @defgroup GPIO_pins_define - * @{ - */ -#define GPIO_Pin_0 ((uint16_t)0x0001) /*!< Pin 0 selected */ -#define GPIO_Pin_1 ((uint16_t)0x0002) /*!< Pin 1 selected */ -#define GPIO_Pin_2 ((uint16_t)0x0004) /*!< Pin 2 selected */ -#define GPIO_Pin_3 ((uint16_t)0x0008) /*!< Pin 3 selected */ -#define GPIO_Pin_4 ((uint16_t)0x0010) /*!< Pin 4 selected */ -#define GPIO_Pin_5 ((uint16_t)0x0020) /*!< Pin 5 selected */ -#define GPIO_Pin_6 ((uint16_t)0x0040) /*!< Pin 6 selected */ -#define GPIO_Pin_7 ((uint16_t)0x0080) /*!< Pin 7 selected */ -#define GPIO_Pin_8 ((uint16_t)0x0100) /*!< Pin 8 selected */ -#define GPIO_Pin_9 ((uint16_t)0x0200) /*!< Pin 9 selected */ -#define GPIO_Pin_10 ((uint16_t)0x0400) /*!< Pin 10 selected */ -#define GPIO_Pin_11 ((uint16_t)0x0800) /*!< Pin 11 selected */ -#define GPIO_Pin_12 ((uint16_t)0x1000) /*!< Pin 12 selected */ -#define GPIO_Pin_13 ((uint16_t)0x2000) /*!< Pin 13 selected */ -#define GPIO_Pin_14 ((uint16_t)0x4000) /*!< Pin 14 selected */ -#define GPIO_Pin_15 ((uint16_t)0x8000) /*!< Pin 15 selected */ -#define GPIO_Pin_All ((uint16_t)0xFFFF) /*!< All pins selected */ - -#define IS_GPIO_PIN(PIN) ((PIN) != (uint16_t)0x00) - -#define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \ - ((PIN) == GPIO_Pin_1) || \ - ((PIN) == GPIO_Pin_2) || \ - ((PIN) == GPIO_Pin_3) || \ - ((PIN) == GPIO_Pin_4) || \ - ((PIN) == GPIO_Pin_5) || \ - ((PIN) == GPIO_Pin_6) || \ - ((PIN) == GPIO_Pin_7) || \ - ((PIN) == GPIO_Pin_8) || \ - ((PIN) == GPIO_Pin_9) || \ - ((PIN) == GPIO_Pin_10) || \ - ((PIN) == GPIO_Pin_11) || \ - ((PIN) == GPIO_Pin_12) || \ - ((PIN) == GPIO_Pin_13) || \ - ((PIN) == GPIO_Pin_14) || \ - ((PIN) == GPIO_Pin_15)) - -/** - * @} - */ - -/** @defgroup GPIO_Pin_sources - * @{ - */ -#define GPIO_PinSource0 ((uint8_t)0x00) -#define GPIO_PinSource1 ((uint8_t)0x01) -#define GPIO_PinSource2 ((uint8_t)0x02) -#define GPIO_PinSource3 ((uint8_t)0x03) -#define GPIO_PinSource4 ((uint8_t)0x04) -#define GPIO_PinSource5 ((uint8_t)0x05) -#define GPIO_PinSource6 ((uint8_t)0x06) -#define GPIO_PinSource7 ((uint8_t)0x07) -#define GPIO_PinSource8 ((uint8_t)0x08) -#define GPIO_PinSource9 ((uint8_t)0x09) -#define GPIO_PinSource10 ((uint8_t)0x0A) -#define GPIO_PinSource11 ((uint8_t)0x0B) -#define GPIO_PinSource12 ((uint8_t)0x0C) -#define GPIO_PinSource13 ((uint8_t)0x0D) -#define GPIO_PinSource14 ((uint8_t)0x0E) -#define GPIO_PinSource15 ((uint8_t)0x0F) - -#define IS_GPIO_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == GPIO_PinSource0) || \ - ((PINSOURCE) == GPIO_PinSource1) || \ - ((PINSOURCE) == GPIO_PinSource2) || \ - ((PINSOURCE) == GPIO_PinSource3) || \ - ((PINSOURCE) == GPIO_PinSource4) || \ - ((PINSOURCE) == GPIO_PinSource5) || \ - ((PINSOURCE) == GPIO_PinSource6) || \ - ((PINSOURCE) == GPIO_PinSource7) || \ - ((PINSOURCE) == GPIO_PinSource8) || \ - ((PINSOURCE) == GPIO_PinSource9) || \ - ((PINSOURCE) == GPIO_PinSource10) || \ - ((PINSOURCE) == GPIO_PinSource11) || \ - ((PINSOURCE) == GPIO_PinSource12) || \ - ((PINSOURCE) == GPIO_PinSource13) || \ - ((PINSOURCE) == GPIO_PinSource14) || \ - ((PINSOURCE) == GPIO_PinSource15)) -/** - * @} - */ - -/** @defgroup GPIO_Alternate_function_selection_define - * @{ - */ - -/** - * @brief AF 0 selection - */ -#define GPIO_AF_0 ((uint8_t)0x00) /* JTCK-SWCLK, JTDI, JTDO/TRACESW0, JTMS-SWDAT, - MCO, NJTRST, TRACED, TRACECK */ -/** - * @brief AF 1 selection - */ -#define GPIO_AF_1 ((uint8_t)0x01) /* OUT, TIM2, TIM15, TIM16, TIM17 */ - -/** - * @brief AF 2 selection - */ -#define GPIO_AF_2 ((uint8_t)0x02) /* COMP1_OUT, TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16 */ - -/** - * @brief AF 3 selection - */ -#define GPIO_AF_3 ((uint8_t)0x03) /* COMP7_OUT, TIM8, TIM15, Touch, HRTIM1 */ - -/** - * @brief AF 4 selection - */ -#define GPIO_AF_4 ((uint8_t)0x04) /* I2C1, I2C2, TIM1, TIM8, TIM16, TIM17 */ - -/** - * @brief AF 5 selection - */ -#define GPIO_AF_5 ((uint8_t)0x05) /* IR_OUT, I2S2, I2S3, SPI1, SPI2, TIM8, USART4, USART5 */ - -/** - * @brief AF 6 selection - */ -#define GPIO_AF_6 ((uint8_t)0x06) /* IR_OUT, I2S2, I2S3, SPI2, SPI3, TIM1, TIM8 */ - -/** - * @brief AF 7 selection - */ -#define GPIO_AF_7 ((uint8_t)0x07) /* AOP2_OUT, CAN, COMP3_OUT, COMP5_OUT, COMP6_OUT, - USART1, USART2, USART3 */ - -/** - * @brief AF 8 selection - */ -#define GPIO_AF_8 ((uint8_t)0x08) /* COMP1_OUT, COMP2_OUT, COMP3_OUT, COMP4_OUT, - COMP5_OUT, COMP6_OUT */ - -/** - * @brief AF 9 selection - */ -#define GPIO_AF_9 ((uint8_t)0x09) /* AOP4_OUT, CAN, TIM1, TIM8, TIM15 */ - -/** - * @brief AF 10 selection - */ -#define GPIO_AF_10 ((uint8_t)0x0A) /* AOP1_OUT, AOP3_OUT, TIM2, TIM3, TIM4, TIM8, TIM17 */ - -/** - * @brief AF 11 selection - */ -#define GPIO_AF_11 ((uint8_t)0x0B) /* TIM1, TIM8 */ - -/** - * @brief AF 12 selection - */ -#define GPIO_AF_12 ((uint8_t)0x0C) /* TIM1, HRTIM1 */ - -/** - * @brief AF 13 selection - */ -#define GPIO_AF_13 ((uint8_t)0x0D) /* HRTIM1, AOP2_OUT */ - -/** - * @brief AF 14 selection - */ -#define GPIO_AF_14 ((uint8_t)0x0E) /* USBDM, USBDP */ - -/** - * @brief AF 15 selection - */ -#define GPIO_AF_15 ((uint8_t)0x0F) /* OUT */ - -#define IS_GPIO_AF(AF) (((AF) == GPIO_AF_0)||((AF) == GPIO_AF_1)||\ - ((AF) == GPIO_AF_2)||((AF) == GPIO_AF_3)||\ - ((AF) == GPIO_AF_4)||((AF) == GPIO_AF_5)||\ - ((AF) == GPIO_AF_6)||((AF) == GPIO_AF_7)||\ - ((AF) == GPIO_AF_8)||((AF) == GPIO_AF_9)||\ - ((AF) == GPIO_AF_10)||((AF) == GPIO_AF_11)||\ - ((AF) == GPIO_AF_12)||((AF) == GPIO_AF_13)||\ - ((AF) == GPIO_AF_14)||((AF) == GPIO_AF_15)) - -/** - * @} - */ - -/** @defgroup GPIO_Speed_Legacy - * @{ - */ - -#define GPIO_Speed_10MHz GPIO_Speed_Level_1 /*!< Fast Speed:10MHz */ -#define GPIO_Speed_2MHz GPIO_Speed_Level_2 /*!< Medium Speed:2MHz */ -#define GPIO_Speed_50MHz GPIO_Speed_Level_3 /*!< High Speed:50MHz */ - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the GPIO configuration to the default reset state *****/ -void GPIO_DeInit(GPIO_TypeDef* GPIOx); - -/* Initialization and Configuration functions *********************************/ -void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct); -void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct); -void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); - -/* GPIO Read and Write functions **********************************************/ -uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx); -uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx); -void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal); -void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal); - -/* GPIO Alternate functions configuration functions ***************************/ -void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_GPIO_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_hrtim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_hrtim.h deleted file mode 100644 index 436c438d..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_hrtim.h +++ /dev/null @@ -1,2741 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_hrtim.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the HRTIM firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_HRTIM_H -#define __STM32F30x_HRTIM_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup ADC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief HRTIM Configuration Structure definition - Time base related parameters - */ -typedef struct -{ - uint32_t Period; /*!< Specifies the timer period - The period value must be above 3 periods of the fHRTIM clock. - Maximum value is = 0xFFDF */ - uint32_t RepetitionCounter; /*!< Specifies the timer repetition period - This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */ - uint32_t PrescalerRatio; /*!< Specifies the timer clock prescaler ratio. - This parameter can be any value of @ref HRTIM_PrescalerRatio */ - uint32_t Mode; /*!< Specifies the counter operating mode - This parameter can be any value of @ref HRTIM_Mode */ -} HRTIM_BaseInitTypeDef; -/** - * @brief Waveform mode initialization parameters definition - */ -typedef struct { - uint32_t HalfModeEnable; /*!< Specifies whether or not half mode is enabled - This parameter can be a combination of @ref HRTIM_HalfModeEnable */ - uint32_t StartOnSync; /*!< Specifies whether or not timer is reset by a rising edge on the synchronization input (when enabled) - This parameter can be a combination of @ref HRTIM_StartOnSyncInputEvent */ - uint32_t ResetOnSync; /*!< Specifies whether or not timer is reset by a rising edge on the synchronization input (when enabled) - This parameter can be a combination of @ref HRTIM_ResetOnSyncInputEvent */ - uint32_t DACSynchro; /*!< Indicates whether or not the a DAC synchronization event is generated - This parameter can be any value of @ref HRTIM_DACSynchronization */ - uint32_t PreloadEnable; /*!< Specifies whether or not register preload is enabled - This parameter can be a combination of @ref HRTIM_RegisterPreloadEnable */ - uint32_t UpdateGating; /*!< Specifies how the update occurs with respect to a burst DMA transaction or - update enable inputs (Slave timers only) - This parameter can be any value of @ref HRTIM_UpdateGating */ - uint32_t BurstMode; /*!< Specifies how the timer behaves during a burst mode operation - This parameter can be a combination of @ref HRTIM_TimerBurstMode */ - uint32_t RepetitionUpdate; /*!< Specifies whether or not registers update is triggered by the repetition event - This parameter can be a combination of @ref HRTIM_TimerRepetitionUpdate */ -} HRTIM_TimerInitTypeDef; - -/** - * @brief Basic output compare mode configuration definition - */ -typedef struct { - uint32_t Mode; /*!< Specifies the output compare mode (toggle, active, inactive) - This parameter can be a combination of @ref HRTIM_BasicOCMode */ - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ -} HRTIM_BasicOCChannelCfgTypeDef; - -/** - * @brief Basic PWM output mode configuration definition - */ -typedef struct { - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_OutputPolarity */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ -} HRTIM_BasicPWMChannelCfgTypeDef; - -/** - * @brief Basic capture mode configuration definition - */ -typedef struct { - uint32_t CaptureUnit; /*!< Specifies the external event Channel - This parameter can be any 'EEVx' value of @ref HRTIM_CaptureUnit */ - uint32_t Event; /*!< Specifies the external event triggering the capture - This parameter can be any 'EEVx' value of @ref HRTIM_ExternalEventChannels */ - uint32_t EventPolarity; /*!< Specifies the polarity of the external event (in case of level sensitivity) - This parameter can be a value of @ref HRTIM_ExternalEventPolarity */ - uint32_t EventSensitivity; /*!< Specifies the sensitivity of the external event - This parameter can be a value of @ref HRTIM_ExternalEventSensitivity */ - uint32_t EventFilter; /*!< Defines the frequency used to sample the External Event and the length of the digital filter - This parameter can be a value of @ref HRTIM_ExternalEventFilter */ -} HRTIM_BasicCaptureChannelCfgTypeDef; - -/** - * @brief Basic One Pulse mode configuration definition - */ -typedef struct { - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t OutputPolarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t OutputIdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_Output_IDLE_State */ - uint32_t Event; /*!< Specifies the external event triggering the pulse generation - This parameter can be any 'EEVx' value of @ref HRTIM_Capture_Unit_Trigger */ - uint32_t EventPolarity; /*!< Specifies the polarity of the external event (in case of level sensitivity) - This parameter can be a value of @ref HRTIM_ExternalEventPolarity */ - uint32_t EventSensitivity; /*!< Specifies the sensitivity of the external event - This parameter can be a value of @ref HRTIM_ExternalEventSensitivity */ - uint32_t EventFilter; /*!< Defines the frequency used to sample the External Event and the length of the digital filter - This parameter can be a value of @ref HRTIM_ExternalEventFilter */ -} HRTIM_BasicOnePulseChannelCfgTypeDef; - -/** - * @brief Timer configuration definition - */ -typedef struct { - uint32_t PushPull; /*!< Specifies whether or not the push-pull mode is enabled - This parameter can be a value of @ref HRTIM_TimerPushPullMode */ - uint32_t FaultEnable; /*!< Specifies which fault channels are enabled for the timer - This parameter can be a combination of @ref HRTIM_TimerFaultEnabling */ - uint32_t FaultLock; /*!< Specifies whether or not fault enabling status is write protected - This parameter can be a value of @ref HRTIM_TimerFaultLock */ - uint32_t DeadTimeInsertion; /*!< Specifies whether or not dead time insertion is enabled for the timer - This parameter can be a value of @ref HRTIM_TimerDeadtimeInsertion */ - uint32_t DelayedProtectionMode; /*!< Specifies the delayed protection mode - This parameter can be a value of @ref HRTIM_TimerDelayedProtectionMode */ - uint32_t UpdateTrigger; /*!< Specifies source(s) triggering the timer registers update - This parameter can be a combination of @ref HRTIM_TimerUpdateTrigger */ - uint32_t ResetTrigger; /*!< Specifies source(s) triggering the timer counter reset - This parameter can be a combination of @ref HRTIM_TimerResetTrigger */ - uint32_t ResetUpdate; /*!< Specifies whether or not registers update is triggered when the timer counter is reset - This parameter can be a combination of @ref HRTIM_TimerResetUpdate */ -} HRTIM_TimerCfgTypeDef; - -/** - * @brief Compare unit configuration definition - */ -typedef struct { - uint32_t CompareValue; /*!< Specifies the compare value of the timer compare unit - the minimum value must be greater than or equal to 3 periods of the fHRTIM clock - the maximum value must be less than or equal to 0xFFFF - 1 periods of the fHRTIM clock */ - uint32_t AutoDelayedMode; /*!< Specifies the auto delayed mode for compare unit 2 or 4 - This parameter can be a value of @ref HRTIM_CompareUnitAutoDelayedMode */ - uint32_t AutoDelayedTimeout; /*!< Specifies compare value for timing unit 1 or 3 when auto delayed mode with time out is selected - CompareValue + AutoDelayedTimeout must be less than 0xFFFF */ -} HRTIM_CompareCfgTypeDef; - -/** - * @brief Capture unit configuration definition - */ -typedef struct { - uint32_t Trigger; /*!< Specifies source(s) triggering the capture - This parameter can be a combination of @ref HRTIM_CaptureUnitTrigger */ -} HRTIM_CaptureCfgTypeDef; - -/** - * @brief Output configuration definition - */ -typedef struct { - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t SetSource; /*!< Specifies the event(s) transitioning the output from its inactive level to its active level - This parameter can be any value of @ref HRTIM_OutputSetSource */ - uint32_t ResetSource; /*!< Specifies the event(s) transitioning the output from its active level to its inactive level - This parameter can be any value of @ref HRTIM_OutputResetSource */ - uint32_t IdleMode; /*!< Specifies whether or not the output is affected by a burst mode operation - This parameter can be any value of @ref HRTIM_OutputIdleMode */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ - uint32_t FaultState; /*!< Specifies whether the output level is active or inactive when in FAULT state - This parameter can be any value of @ref HRTIM_OutputFAULTState */ - uint32_t ChopperModeEnable; /*!< Indicates whether or not the chopper mode is enabled - This parameter can be any value of @ref HRTIM_OutputChopperModeEnable */ - uint32_t BurstModeEntryDelayed; /* !HRTIM_MASTER.MCR |= (__TIMERS__)) - -/* The counter of a timing unit is disabled only if all the timer outputs */ -/* are disabled and no capture is configured */ -#define HRTIM_TAOEN_MASK (HRTIM_OENR_TA2OEN | HRTIM_OENR_TA1OEN) -#define HRTIM_TBOEN_MASK (HRTIM_OENR_TB2OEN | HRTIM_OENR_TB1OEN) -#define HRTIM_TCOEN_MASK (HRTIM_OENR_TC2OEN | HRTIM_OENR_TC1OEN) -#define HRTIM_TDOEN_MASK (HRTIM_OENR_TD2OEN | HRTIM_OENR_TD1OEN) -#define HRTIM_TEOEN_MASK (HRTIM_OENR_TE2OEN | HRTIM_OENR_TE1OEN) -#define __HRTIM_DISABLE(__HANDLE__, __TIMERS__)\ - do {\ - if (((__TIMERS__) & HRTIM_TIMERID_MASTER) == HRTIM_TIMERID_MASTER)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_MASTER);\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_A) == HRTIM_TIMERID_TIMER_A)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TAOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_A);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_B) == HRTIM_TIMERID_TIMER_B)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TBOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_B);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_C) == HRTIM_TIMERID_TIMER_C)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TCOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_C);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_D) == HRTIM_TIMERID_TIMER_D)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TDOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_D);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_E) == HRTIM_TIMERID_TIMER_E)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TEOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_E);\ - }\ - }\ - } while(0) - -/* Exported functions --------------------------------------------------------*/ - -/* Simple time base related functions *****************************************/ -void HRTIM_SimpleBase_Init(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_DeInit(HRTIM_TypeDef* HRTIMx); - -void HRTIM_SimpleBaseStart(HRTIM_TypeDef *HRTIMx, uint32_t TimerIdx); -void HRTIM_SimpleBaseStop(HRTIM_TypeDef *HRTIMx, uint32_t TimerIdx); - -/* Simple output compare related functions ************************************/ -void HRTIM_SimpleOC_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleOCChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel, - HRTIM_BasicOCChannelCfgTypeDef* pBasicOCChannelCfg); - -void HRTIM_SimpleOCStart(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel); -void HRTIM_SimpleOCStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel); -/* Simple PWM output related functions ****************************************/ -void HRTIM_SimplePWM_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimplePWMChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel, - HRTIM_BasicPWMChannelCfgTypeDef* pBasicPWMChannelCfg); - -void HRTIM_SimplePWMStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel); -void HRTIM_SimplePWMStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel); -/* Simple capture related functions *******************************************/ -void HRTIM_SimpleCapture_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleCaptureChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel, - HRTIM_BasicCaptureChannelCfgTypeDef* pBasicCaptureChannelCfg); - -void HRTIM_SimpleCaptureStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel); -void HRTIM_SimpleCaptureStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel); -/* SImple one pulse related functions *****************************************/ -void HRTIM_SimpleOnePulse_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleOnePulseChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel, - HRTIM_BasicOnePulseChannelCfgTypeDef* pBasicOnePulseChannelCfg); - -void HRTIM_SimpleOnePulseStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel); -void HRTIM_SimpleOnePulseStop(HRTIM_TypeDef * HRTIM_, - uint32_t TimerIdx, - uint32_t OnePulseChannel); -/* Waveform related functions *************************************************/ -void HRTIM_Waveform_Init(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct, - HRTIM_TimerInitTypeDef* HRTIM_TimerInitStruct); - -void HRTIM_WaveformTimerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerCfgTypeDef * HRTIM_TimerCfgStruct); - -void HRTIM_WaveformCompareConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef* pCompareCfg); - -void HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - uint32_t Compare); - -void HRTIM_MasterSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t CompareUnit, - uint32_t Compare); - -void HRTIM_WaveformCaptureConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - HRTIM_CaptureCfgTypeDef* pCaptureCfg); - -void HRTIM_TimerEventFilteringConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Event, - HRTIM_TimerEventFilteringCfgTypeDef * pTimerEventFilteringCfg); - -void HRTIM_DeadTimeConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_DeadTimeCfgTypeDef* pDeadTimeCfg); - -void HRTIM_ChopperModeConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_ChopperModeCfgTypeDef* pChopperModeCfg); - -void HRTIM_BurstDMAConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t RegistersToUpdate); - -void HRTIM_SynchronizationConfig(HRTIM_TypeDef *HRTIMx, - HRTIM_SynchroCfgTypeDef * pSynchroCfg); - -void HRTIM_BurstModeConfig(HRTIM_TypeDef *HRTIMx, - HRTIM_BurstModeCfgTypeDef* pBurstModeCfg); - -void HRTIM_EventConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef* pEventCfg); - -void HRTIM_EventPrescalerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Prescaler); - -void HRTIM_FaultConfig(HRTIM_TypeDef *hrtim, - HRTIM_FaultCfgTypeDef* pFaultCfg, - uint32_t Fault); - -void HRTIM_FaultPrescalerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Prescaler); -void HRTIM_FaultModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Fault, uint32_t Enable); - -void HRTIM_ADCTriggerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t ADCTrigger, - HRTIM_ADCTriggerCfgTypeDef* pADCTriggerCfg); - -void HRTIM_WaveformCounterStart(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToStart); - -void HRTIM_WaveformCounterStop(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToStop); - -void HRTIM_WaveformOutputStart(HRTIM_TypeDef *HRTIMx, - uint32_t OutputsToStart); -void HRTIM_WaveformOutputStop(HRTIM_TypeDef * HRTIM_, - uint32_t OutputsToStop); - -void HRTIM_DLLCalibrationStart(HRTIM_TypeDef *HRTIMx, - uint32_t CalibrationRate); - -/* Interrupt/flags and DMA management */ -void HRTIM_ITConfig(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_TIM_IT, FunctionalState NewState); -void HRTIM_ITCommonConfig(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT, FunctionalState NewState); - -void HRTIM_ClearFlag(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG); -void HRTIM_ClearCommonFlag(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG); - -void HRTIM_ClearITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT); -void HRTIM_ClearCommonITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT); - -FlagStatus HRTIM_GetFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG); -FlagStatus HRTIM_GetCommonFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG); - -ITStatus HRTIM_GetITStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT); -ITStatus HRTIM_GetCommonITStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT); - - -void HRTIM_DMACmd(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_DMA, FunctionalState NewState); - -void HRTIM_BurstModeCtl(HRTIM_TypeDef *HRTIMx, - uint32_t Enable); - -void HRTIM_SoftwareCapture(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit); - -void HRTIM_SoftwareUpdate(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToUpdate); - -void HRTIM_SoftwareReset(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToReset); - - -uint32_t HRTIM_GetCapturedValue(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit); - -void HRTIM_WaveformOutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg); - -void HRTIM_WaveformSetOutputLevel(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - uint32_t OutputLevel); - -uint32_t HRTIM_WaveformGetOutputLevel(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_WaveformGetOutputState(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_GetDelayedProtectionStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_GetBurstStatus(HRTIM_TypeDef *HRTIMx); - -uint32_t HRTIM_GetCurrentPushPullStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx); - -uint32_t HRTIM_GetIdlePushPullStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx); -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_HRTIM_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_i2c.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_i2c.h deleted file mode 100644 index 9e97fc2e..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_i2c.h +++ /dev/null @@ -1,477 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_i2c.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the I2C firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_I2C_H -#define __STM32F30x_I2C_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup I2C - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief I2C Init structure definition - */ - -typedef struct -{ - uint32_t I2C_Timing; /*!< Specifies the I2C_TIMINGR_register value. - This parameter calculated by referring to I2C initialization - section in Reference manual*/ - - uint32_t I2C_AnalogFilter; /*!< Enables or disables analog noise filter. - This parameter can be a value of @ref I2C_Analog_Filter */ - - uint32_t I2C_DigitalFilter; /*!< Configures the digital noise filter. - This parameter can be a number between 0x00 and 0x0F */ - - uint32_t I2C_Mode; /*!< Specifies the I2C mode. - This parameter can be a value of @ref I2C_mode */ - - uint32_t I2C_OwnAddress1; /*!< Specifies the device own address 1. - This parameter can be a 7-bit or 10-bit address */ - - uint32_t I2C_Ack; /*!< Enables or disables the acknowledgement. - This parameter can be a value of @ref I2C_acknowledgement */ - - uint32_t I2C_AcknowledgedAddress; /*!< Specifies if 7-bit or 10-bit address is acknowledged. - This parameter can be a value of @ref I2C_acknowledged_address */ -}I2C_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - - -/** @defgroup I2C_Exported_Constants - * @{ - */ - -#define IS_I2C_ALL_PERIPH(PERIPH) (((PERIPH) == I2C1) || \ - ((PERIPH) == I2C2)) - -/** @defgroup I2C_Analog_Filter - * @{ - */ - -#define I2C_AnalogFilter_Enable ((uint32_t)0x00000000) -#define I2C_AnalogFilter_Disable I2C_CR1_ANFOFF - -#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_AnalogFilter_Enable) || \ - ((FILTER) == I2C_AnalogFilter_Disable)) -/** - * @} - */ - -/** @defgroup I2C_Digital_Filter - * @{ - */ - -#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000F) -/** - * @} - */ - -/** @defgroup I2C_mode - * @{ - */ - -#define I2C_Mode_I2C ((uint32_t)0x00000000) -#define I2C_Mode_SMBusDevice I2C_CR1_SMBDEN -#define I2C_Mode_SMBusHost I2C_CR1_SMBHEN - -#define IS_I2C_MODE(MODE) (((MODE) == I2C_Mode_I2C) || \ - ((MODE) == I2C_Mode_SMBusDevice) || \ - ((MODE) == I2C_Mode_SMBusHost)) -/** - * @} - */ - -/** @defgroup I2C_acknowledgement - * @{ - */ - -#define I2C_Ack_Enable ((uint32_t)0x00000000) -#define I2C_Ack_Disable I2C_CR2_NACK - -#define IS_I2C_ACK(ACK) (((ACK) == I2C_Ack_Enable) || \ - ((ACK) == I2C_Ack_Disable)) -/** - * @} - */ - -/** @defgroup I2C_acknowledged_address - * @{ - */ - -#define I2C_AcknowledgedAddress_7bit ((uint32_t)0x00000000) -#define I2C_AcknowledgedAddress_10bit I2C_OAR1_OA1MODE - -#define IS_I2C_ACKNOWLEDGE_ADDRESS(ADDRESS) (((ADDRESS) == I2C_AcknowledgedAddress_7bit) || \ - ((ADDRESS) == I2C_AcknowledgedAddress_10bit)) -/** - * @} - */ - -/** @defgroup I2C_own_address1 - * @{ - */ - -#define IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= (uint32_t)0x000003FF) -/** - * @} - */ - -/** @defgroup I2C_transfer_direction - * @{ - */ - -#define I2C_Direction_Transmitter ((uint16_t)0x0000) -#define I2C_Direction_Receiver ((uint16_t)0x0400) - -#define IS_I2C_DIRECTION(DIRECTION) (((DIRECTION) == I2C_Direction_Transmitter) || \ - ((DIRECTION) == I2C_Direction_Receiver)) -/** - * @} - */ - -/** @defgroup I2C_DMA_transfer_requests - * @{ - */ - -#define I2C_DMAReq_Tx I2C_CR1_TXDMAEN -#define I2C_DMAReq_Rx I2C_CR1_RXDMAEN - -#define IS_I2C_DMA_REQ(REQ) ((((REQ) & (uint32_t)0xFFFF3FFF) == 0x00) && ((REQ) != 0x00)) -/** - * @} - */ - -/** @defgroup I2C_slave_address - * @{ - */ - -#define IS_I2C_SLAVE_ADDRESS(ADDRESS) ((ADDRESS) <= (uint16_t)0x03FF) -/** - * @} - */ - - -/** @defgroup I2C_own_address2 - * @{ - */ - -#define IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FF) - -/** - * @} - */ - -/** @defgroup I2C_own_address2_mask - * @{ - */ - -#define I2C_OA2_NoMask ((uint8_t)0x00) -#define I2C_OA2_Mask01 ((uint8_t)0x01) -#define I2C_OA2_Mask02 ((uint8_t)0x02) -#define I2C_OA2_Mask03 ((uint8_t)0x03) -#define I2C_OA2_Mask04 ((uint8_t)0x04) -#define I2C_OA2_Mask05 ((uint8_t)0x05) -#define I2C_OA2_Mask06 ((uint8_t)0x06) -#define I2C_OA2_Mask07 ((uint8_t)0x07) - -#define IS_I2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == I2C_OA2_NoMask) || \ - ((MASK) == I2C_OA2_Mask01) || \ - ((MASK) == I2C_OA2_Mask02) || \ - ((MASK) == I2C_OA2_Mask03) || \ - ((MASK) == I2C_OA2_Mask04) || \ - ((MASK) == I2C_OA2_Mask05) || \ - ((MASK) == I2C_OA2_Mask06) || \ - ((MASK) == I2C_OA2_Mask07)) - -/** - * @} - */ - -/** @defgroup I2C_timeout - * @{ - */ - -#define IS_I2C_TIMEOUT(TIMEOUT) ((TIMEOUT) <= (uint16_t)0x0FFF) - -/** - * @} - */ - -/** @defgroup I2C_registers - * @{ - */ - -#define I2C_Register_CR1 ((uint8_t)0x00) -#define I2C_Register_CR2 ((uint8_t)0x04) -#define I2C_Register_OAR1 ((uint8_t)0x08) -#define I2C_Register_OAR2 ((uint8_t)0x0C) -#define I2C_Register_TIMINGR ((uint8_t)0x10) -#define I2C_Register_TIMEOUTR ((uint8_t)0x14) -#define I2C_Register_ISR ((uint8_t)0x18) -#define I2C_Register_ICR ((uint8_t)0x1C) -#define I2C_Register_PECR ((uint8_t)0x20) -#define I2C_Register_RXDR ((uint8_t)0x24) -#define I2C_Register_TXDR ((uint8_t)0x28) - -#define IS_I2C_REGISTER(REGISTER) (((REGISTER) == I2C_Register_CR1) || \ - ((REGISTER) == I2C_Register_CR2) || \ - ((REGISTER) == I2C_Register_OAR1) || \ - ((REGISTER) == I2C_Register_OAR2) || \ - ((REGISTER) == I2C_Register_TIMINGR) || \ - ((REGISTER) == I2C_Register_TIMEOUTR) || \ - ((REGISTER) == I2C_Register_ISR) || \ - ((REGISTER) == I2C_Register_ICR) || \ - ((REGISTER) == I2C_Register_PECR) || \ - ((REGISTER) == I2C_Register_RXDR) || \ - ((REGISTER) == I2C_Register_TXDR)) -/** - * @} - */ - -/** @defgroup I2C_interrupts_definition - * @{ - */ - -#define I2C_IT_ERRI I2C_CR1_ERRIE -#define I2C_IT_TCI I2C_CR1_TCIE -#define I2C_IT_STOPI I2C_CR1_STOPIE -#define I2C_IT_NACKI I2C_CR1_NACKIE -#define I2C_IT_ADDRI I2C_CR1_ADDRIE -#define I2C_IT_RXI I2C_CR1_RXIE -#define I2C_IT_TXI I2C_CR1_TXIE - -#define IS_I2C_CONFIG_IT(IT) ((((IT) & (uint32_t)0xFFFFFF01) == 0x00) && ((IT) != 0x00)) - -/** - * @} - */ - -/** @defgroup I2C_flags_definition - * @{ - */ - -#define I2C_FLAG_TXE I2C_ISR_TXE -#define I2C_FLAG_TXIS I2C_ISR_TXIS -#define I2C_FLAG_RXNE I2C_ISR_RXNE -#define I2C_FLAG_ADDR I2C_ISR_ADDR -#define I2C_FLAG_NACKF I2C_ISR_NACKF -#define I2C_FLAG_STOPF I2C_ISR_STOPF -#define I2C_FLAG_TC I2C_ISR_TC -#define I2C_FLAG_TCR I2C_ISR_TCR -#define I2C_FLAG_BERR I2C_ISR_BERR -#define I2C_FLAG_ARLO I2C_ISR_ARLO -#define I2C_FLAG_OVR I2C_ISR_OVR -#define I2C_FLAG_PECERR I2C_ISR_PECERR -#define I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT -#define I2C_FLAG_ALERT I2C_ISR_ALERT -#define I2C_FLAG_BUSY I2C_ISR_BUSY - -#define IS_I2C_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFF4000) == 0x00) && ((FLAG) != 0x00)) - -#define IS_I2C_GET_FLAG(FLAG) (((FLAG) == I2C_FLAG_TXE) || ((FLAG) == I2C_FLAG_TXIS) || \ - ((FLAG) == I2C_FLAG_RXNE) || ((FLAG) == I2C_FLAG_ADDR) || \ - ((FLAG) == I2C_FLAG_NACKF) || ((FLAG) == I2C_FLAG_STOPF) || \ - ((FLAG) == I2C_FLAG_TC) || ((FLAG) == I2C_FLAG_TCR) || \ - ((FLAG) == I2C_FLAG_BERR) || ((FLAG) == I2C_FLAG_ARLO) || \ - ((FLAG) == I2C_FLAG_OVR) || ((FLAG) == I2C_FLAG_PECERR) || \ - ((FLAG) == I2C_FLAG_TIMEOUT) || ((FLAG) == I2C_FLAG_ALERT) || \ - ((FLAG) == I2C_FLAG_BUSY)) - -/** - * @} - */ - - -/** @defgroup I2C_interrupts_definition - * @{ - */ - -#define I2C_IT_TXIS I2C_ISR_TXIS -#define I2C_IT_RXNE I2C_ISR_RXNE -#define I2C_IT_ADDR I2C_ISR_ADDR -#define I2C_IT_NACKF I2C_ISR_NACKF -#define I2C_IT_STOPF I2C_ISR_STOPF -#define I2C_IT_TC I2C_ISR_TC -#define I2C_IT_TCR I2C_ISR_TCR -#define I2C_IT_BERR I2C_ISR_BERR -#define I2C_IT_ARLO I2C_ISR_ARLO -#define I2C_IT_OVR I2C_ISR_OVR -#define I2C_IT_PECERR I2C_ISR_PECERR -#define I2C_IT_TIMEOUT I2C_ISR_TIMEOUT -#define I2C_IT_ALERT I2C_ISR_ALERT - -#define IS_I2C_CLEAR_IT(IT) ((((IT) & (uint32_t)0xFFFFC001) == 0x00) && ((IT) != 0x00)) - -#define IS_I2C_GET_IT(IT) (((IT) == I2C_IT_TXIS) || ((IT) == I2C_IT_RXNE) || \ - ((IT) == I2C_IT_ADDR) || ((IT) == I2C_IT_NACKF) || \ - ((IT) == I2C_IT_STOPF) || ((IT) == I2C_IT_TC) || \ - ((IT) == I2C_IT_TCR) || ((IT) == I2C_IT_BERR) || \ - ((IT) == I2C_IT_ARLO) || ((IT) == I2C_IT_OVR) || \ - ((IT) == I2C_IT_PECERR) || ((IT) == I2C_IT_TIMEOUT) || \ - ((IT) == I2C_IT_ALERT)) - - -/** - * @} - */ - -/** @defgroup I2C_ReloadEndMode_definition - * @{ - */ - -#define I2C_Reload_Mode I2C_CR2_RELOAD -#define I2C_AutoEnd_Mode I2C_CR2_AUTOEND -#define I2C_SoftEnd_Mode ((uint32_t)0x00000000) - - -#define IS_RELOAD_END_MODE(MODE) (((MODE) == I2C_Reload_Mode) || \ - ((MODE) == I2C_AutoEnd_Mode) || \ - ((MODE) == I2C_SoftEnd_Mode)) - - -/** - * @} - */ - -/** @defgroup I2C_StartStopMode_definition - * @{ - */ - -#define I2C_No_StartStop ((uint32_t)0x00000000) -#define I2C_Generate_Stop I2C_CR2_STOP -#define I2C_Generate_Start_Read (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN) -#define I2C_Generate_Start_Write I2C_CR2_START - - -#define IS_START_STOP_MODE(MODE) (((MODE) == I2C_Generate_Stop) || \ - ((MODE) == I2C_Generate_Start_Read) || \ - ((MODE) == I2C_Generate_Start_Write) || \ - ((MODE) == I2C_No_StartStop)) - - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - - -/* Initialization and Configuration functions *********************************/ -void I2C_DeInit(I2C_TypeDef* I2Cx); -void I2C_Init(I2C_TypeDef* I2Cx, I2C_InitTypeDef* I2C_InitStruct); -void I2C_StructInit(I2C_InitTypeDef* I2C_InitStruct); -void I2C_Cmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SoftwareResetCmd(I2C_TypeDef* I2Cx); -void I2C_ITConfig(I2C_TypeDef* I2Cx, uint32_t I2C_IT, FunctionalState NewState); -void I2C_StretchClockCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_StopModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_DualAddressCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_OwnAddress2Config(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Mask); -void I2C_GeneralCallCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SlaveByteControlCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SlaveAddressConfig(I2C_TypeDef* I2Cx, uint16_t Address); -void I2C_10BitAddressingModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); - -/* Communications handling functions ******************************************/ -void I2C_AutoEndCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ReloadCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_NumberOfBytesConfig(I2C_TypeDef* I2Cx, uint8_t Number_Bytes); -void I2C_MasterRequestConfig(I2C_TypeDef* I2Cx, uint16_t I2C_Direction); -void I2C_GenerateSTART(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_GenerateSTOP(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_10BitAddressHeaderCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_AcknowledgeConfig(I2C_TypeDef* I2Cx, FunctionalState NewState); -uint8_t I2C_GetAddressMatched(I2C_TypeDef* I2Cx); -uint16_t I2C_GetTransferDirection(I2C_TypeDef* I2Cx); -void I2C_TransferHandling(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Number_Bytes, uint32_t ReloadEndMode, uint32_t StartStopMode); - -/* SMBUS management functions ************************************************/ -void I2C_SMBusAlertCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ExtendedClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_IdleClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_TimeoutAConfig(I2C_TypeDef* I2Cx, uint16_t Timeout); -void I2C_TimeoutBConfig(I2C_TypeDef* I2Cx, uint16_t Timeout); -void I2C_CalculatePEC(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_PECRequestCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -uint8_t I2C_GetPEC(I2C_TypeDef* I2Cx); - -/* I2C registers management functions *****************************************/ -uint32_t I2C_ReadRegister(I2C_TypeDef* I2Cx, uint8_t I2C_Register); - -/* Data transfers management functions ****************************************/ -void I2C_SendData(I2C_TypeDef* I2Cx, uint8_t Data); -uint8_t I2C_ReceiveData(I2C_TypeDef* I2Cx); - -/* DMA transfers management functions *****************************************/ -void I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); -void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); -ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT); -void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_I2C_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_iwdg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_iwdg.h deleted file mode 100644 index 0eb539a0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_iwdg.h +++ /dev/null @@ -1,153 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_iwdg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the IWDG - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_IWDG_H -#define __STM32F30x_IWDG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup IWDG - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup IWDG_Exported_Constants - * @{ - */ - -/** @defgroup IWDG_WriteAccess - * @{ - */ - -#define IWDG_WriteAccess_Enable ((uint16_t)0x5555) -#define IWDG_WriteAccess_Disable ((uint16_t)0x0000) -#define IS_IWDG_WRITE_ACCESS(ACCESS) (((ACCESS) == IWDG_WriteAccess_Enable) || \ - ((ACCESS) == IWDG_WriteAccess_Disable)) -/** - * @} - */ - -/** @defgroup IWDG_prescaler - * @{ - */ - -#define IWDG_Prescaler_4 ((uint8_t)0x00) -#define IWDG_Prescaler_8 ((uint8_t)0x01) -#define IWDG_Prescaler_16 ((uint8_t)0x02) -#define IWDG_Prescaler_32 ((uint8_t)0x03) -#define IWDG_Prescaler_64 ((uint8_t)0x04) -#define IWDG_Prescaler_128 ((uint8_t)0x05) -#define IWDG_Prescaler_256 ((uint8_t)0x06) -#define IS_IWDG_PRESCALER(PRESCALER) (((PRESCALER) == IWDG_Prescaler_4) || \ - ((PRESCALER) == IWDG_Prescaler_8) || \ - ((PRESCALER) == IWDG_Prescaler_16) || \ - ((PRESCALER) == IWDG_Prescaler_32) || \ - ((PRESCALER) == IWDG_Prescaler_64) || \ - ((PRESCALER) == IWDG_Prescaler_128)|| \ - ((PRESCALER) == IWDG_Prescaler_256)) -/** - * @} - */ - -/** @defgroup IWDG_Flag - * @{ - */ - -#define IWDG_FLAG_PVU ((uint16_t)0x0001) -#define IWDG_FLAG_RVU ((uint16_t)0x0002) -#define IWDG_FLAG_WVU ((uint16_t)0x0002) -#define IS_IWDG_FLAG(FLAG) (((FLAG) == IWDG_FLAG_PVU) || ((FLAG) == IWDG_FLAG_RVU) || \ - ((FLAG) == IWDG_FLAG_WVU)) -/** - * @} - */ - -/** @defgroup IWDG_Reload_Value - * @{ - */ -#define IS_IWDG_RELOAD(RELOAD) ((RELOAD) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup IWDG_CounterWindow_Value - * @{ - */ -#define IS_IWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0xFFF) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Prescaler and Counter configuration functions ******************************/ -void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess); -void IWDG_SetPrescaler(uint8_t IWDG_Prescaler); -void IWDG_SetReload(uint16_t Reload); -void IWDG_ReloadCounter(void); -void IWDG_SetWindowValue(uint16_t WindowValue); - -/* IWDG activation function ***************************************************/ -void IWDG_Enable(void); - -/* Flag management function ***************************************************/ -FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_IWDG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_misc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_misc.h deleted file mode 100644 index 339ef9d2..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_misc.h +++ /dev/null @@ -1,204 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_misc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the miscellaneous - * firmware library functions (add-on to CMSIS functions). - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_MISC_H -#define __STM32F30x_MISC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup MISC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief NVIC Init Structure definition - */ - -typedef struct -{ - uint8_t NVIC_IRQChannel; /*!< Specifies the IRQ channel to be enabled or disabled. - This parameter can be a value of @ref IRQn_Type (For - the complete STM32 Devices IRQ Channels list, please - refer to stm32f30x.h file) */ - - uint8_t NVIC_IRQChannelPreemptionPriority; /*!< Specifies the pre-emption priority for the IRQ channel - specified in NVIC_IRQChannel. This parameter can be a value - between 0 and 15. - A lower priority value indicates a higher priority */ - - - uint8_t NVIC_IRQChannelSubPriority; /*!< Specifies the subpriority level for the IRQ channel specified - in NVIC_IRQChannel. This parameter can be a value - between 0 and 15. - A lower priority value indicates a higher priority */ - - FunctionalState NVIC_IRQChannelCmd; /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel - will be enabled or disabled. - This parameter can be set either to ENABLE or DISABLE */ -} NVIC_InitTypeDef; - -/** - * -@verbatim - The table below gives the allowed values of the pre-emption priority and subpriority according - to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function - ============================================================================================================================ - NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description - ============================================================================================================================ - NVIC_PriorityGroup_0 | 0 | 0-15 | 0 bits for pre-emption priority - | | | 4 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_1 | 0-1 | 0-7 | 1 bits for pre-emption priority - | | | 3 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_2 | 0-3 | 0-3 | 2 bits for pre-emption priority - | | | 2 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_3 | 0-7 | 0-1 | 3 bits for pre-emption priority - | | | 1 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_4 | 0-15 | 0 | 4 bits for pre-emption priority - | | | 0 bits for subpriority - ============================================================================================================================ -@endverbatim -*/ - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup MISC_Exported_Constants - * @{ - */ - -/** @defgroup MISC_Vector_Table_Base - * @{ - */ - -#define NVIC_VectTab_RAM ((uint32_t)0x20000000) -#define NVIC_VectTab_FLASH ((uint32_t)0x08000000) -#define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \ - ((VECTTAB) == NVIC_VectTab_FLASH)) -/** - * @} - */ - -/** @defgroup MISC_System_Low_Power - * @{ - */ - -#define NVIC_LP_SEVONPEND ((uint8_t)0x10) -#define NVIC_LP_SLEEPDEEP ((uint8_t)0x04) -#define NVIC_LP_SLEEPONEXIT ((uint8_t)0x02) -#define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \ - ((LP) == NVIC_LP_SLEEPDEEP) || \ - ((LP) == NVIC_LP_SLEEPONEXIT)) -/** - * @} - */ - -/** @defgroup MISC_Preemption_Priority_Group - * @{ - */ - -#define NVIC_PriorityGroup_0 ((uint32_t)0x700) /*!< 0 bits for pre-emption priority - 4 bits for subpriority */ -#define NVIC_PriorityGroup_1 ((uint32_t)0x600) /*!< 1 bits for pre-emption priority - 3 bits for subpriority */ -#define NVIC_PriorityGroup_2 ((uint32_t)0x500) /*!< 2 bits for pre-emption priority - 2 bits for subpriority */ -#define NVIC_PriorityGroup_3 ((uint32_t)0x400) /*!< 3 bits for pre-emption priority - 1 bits for subpriority */ -#define NVIC_PriorityGroup_4 ((uint32_t)0x300) /*!< 4 bits for pre-emption priority - 0 bits for subpriority */ - -#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \ - ((GROUP) == NVIC_PriorityGroup_1) || \ - ((GROUP) == NVIC_PriorityGroup_2) || \ - ((GROUP) == NVIC_PriorityGroup_3) || \ - ((GROUP) == NVIC_PriorityGroup_4)) - -#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_OFFSET(OFFSET) ((OFFSET) < 0x000FFFFF) - -/** - * @} - */ - -/** @defgroup MISC_SysTick_clock_source - */ - -#define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB) -#define SysTick_CLKSource_HCLK ((uint32_t)0x00000004) -#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \ - ((SOURCE) == SysTick_CLKSource_HCLK_Div8)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup); -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct); -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset); -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState); -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_MISC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_opamp.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_opamp.h deleted file mode 100644 index 29a2354f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_opamp.h +++ /dev/null @@ -1,277 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_opamp.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the operational - * amplifiers (OPAMP) firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_OPAMP_H -#define __STM32F30x_OPAMP_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup OPAMP - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief OPAMP Init structure definition - */ - -typedef struct -{ - - uint32_t OPAMP_InvertingInput; /*!< Selects the inverting input of the operational amplifier. - This parameter can be a value of @ref OPAMP_InvertingInput */ - - uint32_t OPAMP_NonInvertingInput; /*!< Selects the non inverting input of the operational amplifier. - This parameter can be a value of @ref OPAMP_NonInvertingInput */ - -}OPAMP_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup OPAMP_Exported_Constants - * @{ - */ - -/** @defgroup OPAMP_Selection - * @{ - */ - -#define OPAMP_Selection_OPAMP1 ((uint32_t)0x00000000) /*!< OPAMP1 Selection */ -#define OPAMP_Selection_OPAMP2 ((uint32_t)0x00000004) /*!< OPAMP2 Selection */ -#define OPAMP_Selection_OPAMP3 ((uint32_t)0x00000008) /*!< OPAMP3 Selection */ -#define OPAMP_Selection_OPAMP4 ((uint32_t)0x0000000C) /*!< OPAMP4 Selection */ - -#define IS_OPAMP_ALL_PERIPH(PERIPH) (((PERIPH) == OPAMP_Selection_OPAMP1) || \ - ((PERIPH) == OPAMP_Selection_OPAMP2) || \ - ((PERIPH) == OPAMP_Selection_OPAMP3) || \ - ((PERIPH) == OPAMP_Selection_OPAMP4)) - -/** - * @} - */ - -/** @defgroup OPAMP_InvertingInput - * @{ - */ - -#define OPAMP_InvertingInput_IO1 ((uint32_t)0x00000000) /*!< IO1 (PC5 for OPAMP1 and OPAMP2, PB10 for OPAMP3 and OPAMP4) - connected to OPAMPx inverting input */ -#define OPAMP_InvertingInput_IO2 OPAMP_CSR_VMSEL_0 /*!< IO2 (PA3 for OPAMP1, PA5 for OPAMP2, PB2 for OPAMP3, PD8 for OPAMP4) - connected to OPAMPx inverting input */ -#define OPAMP_InvertingInput_PGA OPAMP_CSR_VMSEL_1 /*!< Resistor feedback output connected to OPAMPx inverting input (PGA mode) */ -#define OPAMP_InvertingInput_Vout OPAMP_CSR_VMSEL /*!< Vout connected to OPAMPx inverting input (follower mode) */ - -#define IS_OPAMP_INVERTING_INPUT(INPUT) (((INPUT) == OPAMP_InvertingInput_IO1) || \ - ((INPUT) == OPAMP_InvertingInput_IO2) || \ - ((INPUT) == OPAMP_InvertingInput_PGA) || \ - ((INPUT) == OPAMP_InvertingInput_Vout)) -/** - * @} - */ - -/** @defgroup OPAMP_NonInvertingInput - * @{ - */ - -#define OPAMP_NonInvertingInput_IO1 ((uint32_t)0x00000000) /*!< IO1 (PA7 for OPAMP1, PD14 for OPAMP2, PB13 for OPAMP3, PD11 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO2 OPAMP_CSR_VPSEL_0 /*!< IO2 (PA5 for OPAMP1, PB14 for OPAMP2, PA5 for OPAMP3, PB11 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO3 OPAMP_CSR_VPSEL_1 /*!< IO3 (PA3 for OPAMP1, PB0 for OPAMP2, PA1 for OPAMP3, PA4 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO4 OPAMP_CSR_VPSEL /*!< IO4 (PA1 for OPAMP1, PA7 for OPAMP2, PB0 for OPAMP3, PB13 for OPAMP4) - connected to OPAMPx non inverting input */ - -#define IS_OPAMP_NONINVERTING_INPUT(INPUT) (((INPUT) == OPAMP_NonInvertingInput_IO1) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO2) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO3) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO4)) -/** - * @} - */ - -/** @defgroup OPAMP_PGAGain_Config - * @{ - */ - -#define OPAMP_OPAMP_PGAGain_2 ((uint32_t)0x00000000) -#define OPAMP_OPAMP_PGAGain_4 OPAMP_CSR_PGGAIN_0 -#define OPAMP_OPAMP_PGAGain_8 OPAMP_CSR_PGGAIN_1 -#define OPAMP_OPAMP_PGAGain_16 ((uint32_t)0x0000C000) - -#define IS_OPAMP_PGAGAIN(GAIN) (((GAIN) == OPAMP_OPAMP_PGAGain_2) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_4) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_8) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_16)) -/** - * @} - */ - -/** @defgroup OPAMP_PGAConnect_Config - * @{ - */ - -#define OPAMP_PGAConnect_No ((uint32_t)0x00000000) -#define OPAMP_PGAConnect_IO1 OPAMP_CSR_PGGAIN_3 -#define OPAMP_PGAConnect_IO2 ((uint32_t)0x00030000) - -#define IS_OPAMP_PGACONNECT(CONNECT) (((CONNECT) == OPAMP_PGAConnect_No) || \ - ((CONNECT) == OPAMP_PGAConnect_IO1) || \ - ((CONNECT) == OPAMP_PGAConnect_IO2)) -/** - * @} - */ - -/** @defgroup OPAMP_SecondaryInvertingInput - * @{ - */ - -#define IS_OPAMP_SECONDARY_INVINPUT(INVINPUT) (((INVINPUT) == OPAMP_InvertingInput_IO1) || \ - ((INVINPUT) == OPAMP_InvertingInput_IO2)) -/** - * @} - */ - -/** @defgroup OPAMP_Input - * @{ - */ - -#define OPAMP_Input_Inverting ((uint32_t)0x00000018) /*!< Inverting input */ -#define OPAMP_Input_NonInverting ((uint32_t)0x00000013) /*!< Non inverting input */ - -#define IS_OPAMP_INPUT(INPUT) (((INPUT) == OPAMP_Input_Inverting) || \ - ((INPUT) == OPAMP_Input_NonInverting)) - -/** - * @} - */ - -/** @defgroup OPAMP_Vref - * @{ - */ - -#define OPAMP_Vref_3VDDA ((uint32_t)0x00000000) /*!< OPMAP Vref = 3.3% VDDA */ -#define OPAMP_Vref_10VDDA OPAMP_CSR_CALSEL_0 /*!< OPMAP Vref = 10% VDDA */ -#define OPAMP_Vref_50VDDA OPAMP_CSR_CALSEL_1 /*!< OPMAP Vref = 50% VDDA */ -#define OPAMP_Vref_90VDDA OPAMP_CSR_CALSEL /*!< OPMAP Vref = 90% VDDA */ - -#define IS_OPAMP_VREF(VREF) (((VREF) == OPAMP_Vref_3VDDA) || \ - ((VREF) == OPAMP_Vref_10VDDA) || \ - ((VREF) == OPAMP_Vref_50VDDA) || \ - ((VREF) == OPAMP_Vref_90VDDA)) - -/** - * @} - */ - -/** @defgroup OPAMP_Trimming - */ - -#define OPAMP_Trimming_Factory ((uint32_t)0x00000000) /*!< Factory trimming */ -#define OPAMP_Trimming_User OPAMP_CSR_USERTRIM /*!< User trimming */ - -#define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_Trimming_Factory) || \ - ((TRIMMING) == OPAMP_Trimming_User)) - -/** - * @} - */ - -/** @defgroup OPAMP_TrimValue - * @{ - */ - -#define IS_OPAMP_TRIMMINGVALUE(VALUE) ((VALUE) <= 0x0000001F) /*!< Trimming value */ - -/** - * @} - */ - -/** @defgroup OPAMP_OutputLevel - * @{ - */ - -#define OPAMP_OutputLevel_High OPAMP_CSR_OUTCAL -#define OPAMP_OutputLevel_Low ((uint32_t)0x00000000) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the OPAMP configuration to the default reset state ***/ -void OPAMP_DeInit(uint32_t OPAMP_Selection); - -/* Initialization and Configuration functions *********************************/ -void OPAMP_Init(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_StructInit(OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_PGAConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_PGAGain, uint32_t OPAMP_PGAConnect); -void OPAMP_VrefConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Vref); -void OPAMP_VrefConnectADCCmd(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_TimerControlledMuxConfig(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_TimerControlledMuxCmd(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_Cmd(uint32_t OPAMP_Selection, FunctionalState NewState); -uint32_t OPAMP_GetOutputLevel(uint32_t OPAMP_Selection); - -/* Calibration functions ******************************************************/ -void OPAMP_VrefConnectNonInvertingInput(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_OffsetTrimModeSelect(uint32_t OPAMP_Selection, uint32_t OPAMP_Trimming); -void OPAMP_OffsetTrimConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue); -void OPAMP_StartCalibration(uint32_t OPAMP_Selection, FunctionalState NewState); - -/* OPAMP configuration locking function ***************************************/ -void OPAMP_LockConfig(uint32_t OPAMP_Selection); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_OPAMP_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_pwr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_pwr.h deleted file mode 100644 index 11c3fe59..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_pwr.h +++ /dev/null @@ -1,187 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_pwr.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the PWR firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_PWR_H -#define __STM32F30x_PWR_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup PWR - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup PWR_Exported_Constants - * @{ - */ - -/** @defgroup PWR_PVD_detection_level - * @{ - */ - -#define PWR_PVDLevel_0 PWR_CR_PLS_LEV0 -#define PWR_PVDLevel_1 PWR_CR_PLS_LEV1 -#define PWR_PVDLevel_2 PWR_CR_PLS_LEV2 -#define PWR_PVDLevel_3 PWR_CR_PLS_LEV3 -#define PWR_PVDLevel_4 PWR_CR_PLS_LEV4 -#define PWR_PVDLevel_5 PWR_CR_PLS_LEV5 -#define PWR_PVDLevel_6 PWR_CR_PLS_LEV6 -#define PWR_PVDLevel_7 PWR_CR_PLS_LEV7 - -#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_0) || ((LEVEL) == PWR_PVDLevel_1)|| \ - ((LEVEL) == PWR_PVDLevel_2) || ((LEVEL) == PWR_PVDLevel_3)|| \ - ((LEVEL) == PWR_PVDLevel_4) || ((LEVEL) == PWR_PVDLevel_5)|| \ - ((LEVEL) == PWR_PVDLevel_6) || ((LEVEL) == PWR_PVDLevel_7)) -/** - * @} - */ - -/** @defgroup PWR_WakeUp_Pins - * @{ - */ - -#define PWR_WakeUpPin_1 PWR_CSR_EWUP1 -#define PWR_WakeUpPin_2 PWR_CSR_EWUP2 -#define PWR_WakeUpPin_3 PWR_CSR_EWUP3 -#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WakeUpPin_1) || \ - ((PIN) == PWR_WakeUpPin_2) || \ - ((PIN) == PWR_WakeUpPin_3)) -/** - * @} - */ - - -/** @defgroup PWR_Regulator_state_is_Sleep_STOP_mode - * @{ - */ - -#define PWR_Regulator_ON ((uint32_t)0x00000000) -#define PWR_Regulator_LowPower PWR_CR_LPSDSR -#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \ - ((REGULATOR) == PWR_Regulator_LowPower)) -/** - * @} - */ - -/** @defgroup PWR_SLEEP_mode_entry - * @{ - */ - -#define PWR_SLEEPEntry_WFI ((uint8_t)0x01) -#define PWR_SLEEPEntry_WFE ((uint8_t)0x02) -#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPEntry_WFI) || ((ENTRY) == PWR_SLEEPEntry_WFE)) - -/** - * @} - */ - -/** @defgroup PWR_STOP_mode_entry - * @{ - */ - -#define PWR_STOPEntry_WFI ((uint8_t)0x01) -#define PWR_STOPEntry_WFE ((uint8_t)0x02) -#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE)) - -/** - * @} - */ - -/** @defgroup PWR_Flag - * @{ - */ - -#define PWR_FLAG_WU PWR_CSR_WUF -#define PWR_FLAG_SB PWR_CSR_SBF -#define PWR_FLAG_PVDO PWR_CSR_PVDO -#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF - -#define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \ - ((FLAG) == PWR_FLAG_PVDO) || ((FLAG) == PWR_FLAG_VREFINTRDY)) - -#define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the PWR configuration to the default reset state ******/ -void PWR_DeInit(void); - -/* Backup Domain Access function **********************************************/ -void PWR_BackupAccessCmd(FunctionalState NewState); - -/* PVD configuration functions ************************************************/ -void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel); -void PWR_PVDCmd(FunctionalState NewState); - -/* WakeUp pins configuration functions ****************************************/ -void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState); - -/* Low Power modes configuration functions ************************************/ -void PWR_EnterSleepMode(uint8_t PWR_SLEEPEntry); -void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry); -void PWR_EnterSTANDBYMode(void); - -/* Flags management functions *************************************************/ -FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG); -void PWR_ClearFlag(uint32_t PWR_FLAG); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_PWR_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rcc.h deleted file mode 100644 index 1873c830..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rcc.h +++ /dev/null @@ -1,731 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rcc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the RCC - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_RCC_H -#define __STM32F30x_RCC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup RCC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -typedef struct -{ - uint32_t SYSCLK_Frequency; - uint32_t HCLK_Frequency; - uint32_t PCLK1_Frequency; - uint32_t PCLK2_Frequency; - uint32_t ADC12CLK_Frequency; - uint32_t ADC34CLK_Frequency; - uint32_t I2C1CLK_Frequency; - uint32_t I2C2CLK_Frequency; - uint32_t I2C3CLK_Frequency; - uint32_t TIM1CLK_Frequency; - uint32_t HRTIM1CLK_Frequency; - uint32_t TIM8CLK_Frequency; - uint32_t TIM2CLK_Frequency; - uint32_t TIM3CLK_Frequency; - uint32_t USART1CLK_Frequency; - uint32_t USART2CLK_Frequency; - uint32_t USART3CLK_Frequency; - uint32_t UART4CLK_Frequency; - uint32_t UART5CLK_Frequency; - uint32_t TIM15CLK_Frequency; - uint32_t TIM16CLK_Frequency; - uint32_t TIM17CLK_Frequency; - uint32_t TIM20CLK_Frequency; -}RCC_ClocksTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup RCC_Exported_Constants - * @{ - */ - -/** @defgroup RCC_HSE_configuration - * @{ - */ - -#define RCC_HSE_OFF ((uint8_t)0x00) -#define RCC_HSE_ON ((uint8_t)0x01) -#define RCC_HSE_Bypass ((uint8_t)0x05) -#define IS_RCC_HSE(HSE) (((HSE) == RCC_HSE_OFF) || ((HSE) == RCC_HSE_ON) || \ - ((HSE) == RCC_HSE_Bypass)) - -/** - * @} - */ - -/** @defgroup RCC_PLL_Clock_Source - * @{ - */ -#define RCC_PLLSource_HSI RCC_CFGR_PLLSRC_HSI_PREDIV /*!< Only applicable for STM32F303xE devices */ -#define RCC_PLLSource_HSI_Div2 RCC_CFGR_PLLSRC_HSI_Div2 -#define RCC_PLLSource_PREDIV1 RCC_CFGR_PLLSRC_PREDIV1 - -#define IS_RCC_PLL_SOURCE(SOURCE) (((SOURCE) == RCC_PLLSource_HSI_Div2) || \ - ((SOURCE) == RCC_PLLSource_PREDIV1)|| \ - ((SOURCE) == RCC_PLLSource_HSI)) - -/** - * @} - */ - -/** @defgroup RCC_PLL_Multiplication_Factor - * @{ - */ - -#define RCC_PLLMul_2 RCC_CFGR_PLLMULL2 -#define RCC_PLLMul_3 RCC_CFGR_PLLMULL3 -#define RCC_PLLMul_4 RCC_CFGR_PLLMULL4 -#define RCC_PLLMul_5 RCC_CFGR_PLLMULL5 -#define RCC_PLLMul_6 RCC_CFGR_PLLMULL6 -#define RCC_PLLMul_7 RCC_CFGR_PLLMULL7 -#define RCC_PLLMul_8 RCC_CFGR_PLLMULL8 -#define RCC_PLLMul_9 RCC_CFGR_PLLMULL9 -#define RCC_PLLMul_10 RCC_CFGR_PLLMULL10 -#define RCC_PLLMul_11 RCC_CFGR_PLLMULL11 -#define RCC_PLLMul_12 RCC_CFGR_PLLMULL12 -#define RCC_PLLMul_13 RCC_CFGR_PLLMULL13 -#define RCC_PLLMul_14 RCC_CFGR_PLLMULL14 -#define RCC_PLLMul_15 RCC_CFGR_PLLMULL15 -#define RCC_PLLMul_16 RCC_CFGR_PLLMULL16 -#define IS_RCC_PLL_MUL(MUL) (((MUL) == RCC_PLLMul_2) || ((MUL) == RCC_PLLMul_3) || \ - ((MUL) == RCC_PLLMul_4) || ((MUL) == RCC_PLLMul_5) || \ - ((MUL) == RCC_PLLMul_6) || ((MUL) == RCC_PLLMul_7) || \ - ((MUL) == RCC_PLLMul_8) || ((MUL) == RCC_PLLMul_9) || \ - ((MUL) == RCC_PLLMul_10) || ((MUL) == RCC_PLLMul_11) || \ - ((MUL) == RCC_PLLMul_12) || ((MUL) == RCC_PLLMul_13) || \ - ((MUL) == RCC_PLLMul_14) || ((MUL) == RCC_PLLMul_15) || \ - ((MUL) == RCC_PLLMul_16)) -/** - * @} - */ - -/** @defgroup RCC_PREDIV1_division_factor - * @{ - */ -#define RCC_PREDIV1_Div1 RCC_CFGR2_PREDIV1_DIV1 -#define RCC_PREDIV1_Div2 RCC_CFGR2_PREDIV1_DIV2 -#define RCC_PREDIV1_Div3 RCC_CFGR2_PREDIV1_DIV3 -#define RCC_PREDIV1_Div4 RCC_CFGR2_PREDIV1_DIV4 -#define RCC_PREDIV1_Div5 RCC_CFGR2_PREDIV1_DIV5 -#define RCC_PREDIV1_Div6 RCC_CFGR2_PREDIV1_DIV6 -#define RCC_PREDIV1_Div7 RCC_CFGR2_PREDIV1_DIV7 -#define RCC_PREDIV1_Div8 RCC_CFGR2_PREDIV1_DIV8 -#define RCC_PREDIV1_Div9 RCC_CFGR2_PREDIV1_DIV9 -#define RCC_PREDIV1_Div10 RCC_CFGR2_PREDIV1_DIV10 -#define RCC_PREDIV1_Div11 RCC_CFGR2_PREDIV1_DIV11 -#define RCC_PREDIV1_Div12 RCC_CFGR2_PREDIV1_DIV12 -#define RCC_PREDIV1_Div13 RCC_CFGR2_PREDIV1_DIV13 -#define RCC_PREDIV1_Div14 RCC_CFGR2_PREDIV1_DIV14 -#define RCC_PREDIV1_Div15 RCC_CFGR2_PREDIV1_DIV15 -#define RCC_PREDIV1_Div16 RCC_CFGR2_PREDIV1_DIV16 - -#define IS_RCC_PREDIV1(PREDIV1) (((PREDIV1) == RCC_PREDIV1_Div1) || ((PREDIV1) == RCC_PREDIV1_Div2) || \ - ((PREDIV1) == RCC_PREDIV1_Div3) || ((PREDIV1) == RCC_PREDIV1_Div4) || \ - ((PREDIV1) == RCC_PREDIV1_Div5) || ((PREDIV1) == RCC_PREDIV1_Div6) || \ - ((PREDIV1) == RCC_PREDIV1_Div7) || ((PREDIV1) == RCC_PREDIV1_Div8) || \ - ((PREDIV1) == RCC_PREDIV1_Div9) || ((PREDIV1) == RCC_PREDIV1_Div10) || \ - ((PREDIV1) == RCC_PREDIV1_Div11) || ((PREDIV1) == RCC_PREDIV1_Div12) || \ - ((PREDIV1) == RCC_PREDIV1_Div13) || ((PREDIV1) == RCC_PREDIV1_Div14) || \ - ((PREDIV1) == RCC_PREDIV1_Div15) || ((PREDIV1) == RCC_PREDIV1_Div16)) -/** - * @} - */ - -/** @defgroup RCC_System_Clock_Source - * @{ - */ - -#define RCC_SYSCLKSource_HSI RCC_CFGR_SW_HSI -#define RCC_SYSCLKSource_HSE RCC_CFGR_SW_HSE -#define RCC_SYSCLKSource_PLLCLK RCC_CFGR_SW_PLL -#define IS_RCC_SYSCLK_SOURCE(SOURCE) (((SOURCE) == RCC_SYSCLKSource_HSI) || \ - ((SOURCE) == RCC_SYSCLKSource_HSE) || \ - ((SOURCE) == RCC_SYSCLKSource_PLLCLK)) -/** - * @} - */ - -/** @defgroup RCC_AHB_Clock_Source - * @{ - */ - -#define RCC_SYSCLK_Div1 RCC_CFGR_HPRE_DIV1 -#define RCC_SYSCLK_Div2 RCC_CFGR_HPRE_DIV2 -#define RCC_SYSCLK_Div4 RCC_CFGR_HPRE_DIV4 -#define RCC_SYSCLK_Div8 RCC_CFGR_HPRE_DIV8 -#define RCC_SYSCLK_Div16 RCC_CFGR_HPRE_DIV16 -#define RCC_SYSCLK_Div64 RCC_CFGR_HPRE_DIV64 -#define RCC_SYSCLK_Div128 RCC_CFGR_HPRE_DIV128 -#define RCC_SYSCLK_Div256 RCC_CFGR_HPRE_DIV256 -#define RCC_SYSCLK_Div512 RCC_CFGR_HPRE_DIV512 -#define IS_RCC_HCLK(HCLK) (((HCLK) == RCC_SYSCLK_Div1) || ((HCLK) == RCC_SYSCLK_Div2) || \ - ((HCLK) == RCC_SYSCLK_Div4) || ((HCLK) == RCC_SYSCLK_Div8) || \ - ((HCLK) == RCC_SYSCLK_Div16) || ((HCLK) == RCC_SYSCLK_Div64) || \ - ((HCLK) == RCC_SYSCLK_Div128) || ((HCLK) == RCC_SYSCLK_Div256) || \ - ((HCLK) == RCC_SYSCLK_Div512)) -/** - * @} - */ - -/** @defgroup RCC_APB1_APB2_clock_source - * @{ - */ - -#define RCC_HCLK_Div1 ((uint32_t)0x00000000) -#define RCC_HCLK_Div2 ((uint32_t)0x00000400) -#define RCC_HCLK_Div4 ((uint32_t)0x00000500) -#define RCC_HCLK_Div8 ((uint32_t)0x00000600) -#define RCC_HCLK_Div16 ((uint32_t)0x00000700) -#define IS_RCC_PCLK(PCLK) (((PCLK) == RCC_HCLK_Div1) || ((PCLK) == RCC_HCLK_Div2) || \ - ((PCLK) == RCC_HCLK_Div4) || ((PCLK) == RCC_HCLK_Div8) || \ - ((PCLK) == RCC_HCLK_Div16)) -/** - * @} - */ - -/** @defgroup RCC_ADC_clock_source - * @{ - */ - -/* ADC1 & ADC2 */ -#define RCC_ADC12PLLCLK_OFF ((uint32_t)0x00000000) -#define RCC_ADC12PLLCLK_Div1 ((uint32_t)0x00000100) -#define RCC_ADC12PLLCLK_Div2 ((uint32_t)0x00000110) -#define RCC_ADC12PLLCLK_Div4 ((uint32_t)0x00000120) -#define RCC_ADC12PLLCLK_Div6 ((uint32_t)0x00000130) -#define RCC_ADC12PLLCLK_Div8 ((uint32_t)0x00000140) -#define RCC_ADC12PLLCLK_Div10 ((uint32_t)0x00000150) -#define RCC_ADC12PLLCLK_Div12 ((uint32_t)0x00000160) -#define RCC_ADC12PLLCLK_Div16 ((uint32_t)0x00000170) -#define RCC_ADC12PLLCLK_Div32 ((uint32_t)0x00000180) -#define RCC_ADC12PLLCLK_Div64 ((uint32_t)0x00000190) -#define RCC_ADC12PLLCLK_Div128 ((uint32_t)0x000001A0) -#define RCC_ADC12PLLCLK_Div256 ((uint32_t)0x000001B0) - -/* ADC3 & ADC4 */ -#define RCC_ADC34PLLCLK_OFF ((uint32_t)0x10000000) -#define RCC_ADC34PLLCLK_Div1 ((uint32_t)0x10002000) -#define RCC_ADC34PLLCLK_Div2 ((uint32_t)0x10002200) -#define RCC_ADC34PLLCLK_Div4 ((uint32_t)0x10002400) -#define RCC_ADC34PLLCLK_Div6 ((uint32_t)0x10002600) -#define RCC_ADC34PLLCLK_Div8 ((uint32_t)0x10002800) -#define RCC_ADC34PLLCLK_Div10 ((uint32_t)0x10002A00) -#define RCC_ADC34PLLCLK_Div12 ((uint32_t)0x10002C00) -#define RCC_ADC34PLLCLK_Div16 ((uint32_t)0x10002E00) -#define RCC_ADC34PLLCLK_Div32 ((uint32_t)0x10003000) -#define RCC_ADC34PLLCLK_Div64 ((uint32_t)0x10003200) -#define RCC_ADC34PLLCLK_Div128 ((uint32_t)0x10003400) -#define RCC_ADC34PLLCLK_Div256 ((uint32_t)0x10003600) - -#define IS_RCC_ADCCLK(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_Div1) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div2) || ((ADCCLK) == RCC_ADC12PLLCLK_Div4) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div6) || ((ADCCLK) == RCC_ADC12PLLCLK_Div8) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div10) || ((ADCCLK) == RCC_ADC12PLLCLK_Div12) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div16) || ((ADCCLK) == RCC_ADC12PLLCLK_Div32) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div64) || ((ADCCLK) == RCC_ADC12PLLCLK_Div128) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div256) || ((ADCCLK) == RCC_ADC34PLLCLK_OFF) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div1) || ((ADCCLK) == RCC_ADC34PLLCLK_Div2) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div4) || ((ADCCLK) == RCC_ADC34PLLCLK_Div6) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div8) || ((ADCCLK) == RCC_ADC34PLLCLK_Div10) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div12) || ((ADCCLK) == RCC_ADC34PLLCLK_Div16) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div32) || ((ADCCLK) == RCC_ADC34PLLCLK_Div64) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div128) || ((ADCCLK) == RCC_ADC34PLLCLK_Div256)) - -/** - * @} - */ - -/** @defgroup RCC_TIM_clock_source - * @{ - */ - -#define RCC_TIM1CLK_PCLK ((uint32_t)0x00000000) -#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW - -#define RCC_TIM8CLK_PCLK ((uint32_t)0x10000000) -#define RCC_TIM8CLK_PLLCLK ((uint32_t)0x10000200) - -#define RCC_TIM15CLK_PCLK ((uint32_t)0x20000000) -#define RCC_TIM15CLK_PLLCLK ((uint32_t)0x20000400) - -#define RCC_TIM16CLK_PCLK ((uint32_t)0x30000000) -#define RCC_TIM16CLK_PLLCLK ((uint32_t)0x30000800) - -#define RCC_TIM17CLK_PCLK ((uint32_t)0x40000000) -#define RCC_TIM17CLK_PLLCLK ((uint32_t)0x40002000) - -#define RCC_TIM20CLK_PCLK ((uint32_t)0x50000000) -#define RCC_TIM20CLK_PLLCLK ((uint32_t)0x50008000) - -#define RCC_TIM2CLK_PCLK ((uint32_t)0x60000000) -#define RCC_TIM2CLK_PLLCLK ((uint32_t)0x61000000) - -#define RCC_TIM3TIM4CLK_PCLK ((uint32_t)0x70000000) -#define RCC_TIM3TIM4CLK_PLLCLK ((uint32_t)0x72000000) - -#define IS_RCC_TIMCLK(TIMCLK) (((TIMCLK) == RCC_TIM1CLK_PCLK) || ((TIMCLK) == RCC_TIM1CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM8CLK_PCLK) || ((TIMCLK) == RCC_TIM8CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM15CLK_PCLK) || ((TIMCLK) == RCC_TIM15CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM16CLK_PCLK) || ((TIMCLK) == RCC_TIM16CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM17CLK_PCLK) || ((TIMCLK) == RCC_TIM17CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM20CLK_PCLK) || ((TIMCLK) == RCC_TIM20CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM2CLK_PCLK) || ((TIMCLK) == RCC_TIM2CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM3TIM4CLK_PCLK) || ((TIMCLK) == RCC_TIM3TIM4CLK_PLLCLK)) -/* legacy RCC_TIM_clock_source*/ -#define RCC_TIM1CLK_HCLK RCC_TIM1CLK_PCLK -#define RCC_TIM8CLK_HCLK RCC_TIM8CLK_PCLK -#define RCC_TIM15CLK_HCLK RCC_TIM15CLK_PCLK -#define RCC_TIM16CLK_HCLK RCC_TIM16CLK_PCLK -#define RCC_TIM17CLK_HCLK RCC_TIM17CLK_PCLK -#define RCC_TIM20CLK_HCLK RCC_TIM20CLK_PCLK -#define RCC_TIM2CLK_HCLK RCC_TIM2CLK_PCLK -#define RCC_TIM3CLK_HCLK RCC_TIM3TIM4CLK_PCLK -#define RCC_TIM3CLK_PLLCLK RCC_TIM3TIM4CLK_PLLCLK -/** - * @} - */ - -/** @defgroup RCC_HRTIM_clock_source - * @{ - */ - -#define RCC_HRTIM1CLK_HCLK ((uint32_t)0x00000000) -#define RCC_HRTIM1CLK_PLLCLK RCC_CFGR3_HRTIM1SW - -#define IS_RCC_HRTIMCLK(HRTIMCLK) (((HRTIMCLK) == RCC_HRTIM1CLK_HCLK) || ((HRTIMCLK) == RCC_HRTIM1CLK_PLLCLK)) - -/** - * @} - */ - -/** @defgroup RCC_I2C_clock_source - * @{ - */ - -#define RCC_I2C1CLK_HSI ((uint32_t)0x00000000) -#define RCC_I2C1CLK_SYSCLK RCC_CFGR3_I2C1SW - -#define RCC_I2C2CLK_HSI ((uint32_t)0x10000000) -#define RCC_I2C2CLK_SYSCLK ((uint32_t)0x10000020) - -#define RCC_I2C3CLK_HSI ((uint32_t)0x20000000) -#define RCC_I2C3CLK_SYSCLK ((uint32_t)0x20000040) - -#define IS_RCC_I2CCLK(I2CCLK) (((I2CCLK) == RCC_I2C1CLK_HSI) || ((I2CCLK) == RCC_I2C1CLK_SYSCLK) || \ - ((I2CCLK) == RCC_I2C2CLK_HSI) || ((I2CCLK) == RCC_I2C2CLK_SYSCLK) || \ - ((I2CCLK) == RCC_I2C3CLK_HSI) || ((I2CCLK) == RCC_I2C3CLK_SYSCLK)) - -/** - * @} - */ - -/** @defgroup RCC_USART_clock_source - * @{ - */ - -#define RCC_USART1CLK_PCLK ((uint32_t)0x10000000) -#define RCC_USART1CLK_SYSCLK ((uint32_t)0x10000001) -#define RCC_USART1CLK_LSE ((uint32_t)0x10000002) -#define RCC_USART1CLK_HSI ((uint32_t)0x10000003) - -#define RCC_USART2CLK_PCLK ((uint32_t)0x20000000) -#define RCC_USART2CLK_SYSCLK ((uint32_t)0x20010000) -#define RCC_USART2CLK_LSE ((uint32_t)0x20020000) -#define RCC_USART2CLK_HSI ((uint32_t)0x20030000) - -#define RCC_USART3CLK_PCLK ((uint32_t)0x30000000) -#define RCC_USART3CLK_SYSCLK ((uint32_t)0x30040000) -#define RCC_USART3CLK_LSE ((uint32_t)0x30080000) -#define RCC_USART3CLK_HSI ((uint32_t)0x300C0000) - -#define RCC_UART4CLK_PCLK ((uint32_t)0x40000000) -#define RCC_UART4CLK_SYSCLK ((uint32_t)0x40100000) -#define RCC_UART4CLK_LSE ((uint32_t)0x40200000) -#define RCC_UART4CLK_HSI ((uint32_t)0x40300000) - -#define RCC_UART5CLK_PCLK ((uint32_t)0x50000000) -#define RCC_UART5CLK_SYSCLK ((uint32_t)0x50400000) -#define RCC_UART5CLK_LSE ((uint32_t)0x50800000) -#define RCC_UART5CLK_HSI ((uint32_t)0x50C00000) - -#define IS_RCC_USARTCLK(USARTCLK) (((USARTCLK) == RCC_USART1CLK_PCLK) || ((USARTCLK) == RCC_USART1CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART1CLK_LSE) || ((USARTCLK) == RCC_USART1CLK_HSI) ||\ - ((USARTCLK) == RCC_USART2CLK_PCLK) || ((USARTCLK) == RCC_USART2CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART2CLK_LSE) || ((USARTCLK) == RCC_USART2CLK_HSI) || \ - ((USARTCLK) == RCC_USART3CLK_PCLK) || ((USARTCLK) == RCC_USART3CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART3CLK_LSE) || ((USARTCLK) == RCC_USART3CLK_HSI) || \ - ((USARTCLK) == RCC_UART4CLK_PCLK) || ((USARTCLK) == RCC_UART4CLK_SYSCLK) || \ - ((USARTCLK) == RCC_UART4CLK_LSE) || ((USARTCLK) == RCC_UART4CLK_HSI) || \ - ((USARTCLK) == RCC_UART5CLK_PCLK) || ((USARTCLK) == RCC_UART5CLK_SYSCLK) || \ - ((USARTCLK) == RCC_UART5CLK_LSE) || ((USARTCLK) == RCC_UART5CLK_HSI)) - -/** - * @} - */ - -/** @defgroup RCC_Interrupt_Source - * @{ - */ - -#define RCC_IT_LSIRDY ((uint8_t)0x01) -#define RCC_IT_LSERDY ((uint8_t)0x02) -#define RCC_IT_HSIRDY ((uint8_t)0x04) -#define RCC_IT_HSERDY ((uint8_t)0x08) -#define RCC_IT_PLLRDY ((uint8_t)0x10) -#define RCC_IT_CSS ((uint8_t)0x80) - -#define IS_RCC_IT(IT) ((((IT) & (uint8_t)0xC0) == 0x00) && ((IT) != 0x00)) - -#define IS_RCC_GET_IT(IT) (((IT) == RCC_IT_LSIRDY) || ((IT) == RCC_IT_LSERDY) || \ - ((IT) == RCC_IT_HSIRDY) || ((IT) == RCC_IT_HSERDY) || \ - ((IT) == RCC_IT_PLLRDY) || ((IT) == RCC_IT_CSS)) - - -#define IS_RCC_CLEAR_IT(IT) ((((IT) & (uint8_t)0x40) == 0x00) && ((IT) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_LSE_configuration - * @{ - */ - -#define RCC_LSE_OFF ((uint32_t)0x00000000) -#define RCC_LSE_ON RCC_BDCR_LSEON -#define RCC_LSE_Bypass ((uint32_t)(RCC_BDCR_LSEON | RCC_BDCR_LSEBYP)) -#define IS_RCC_LSE(LSE) (((LSE) == RCC_LSE_OFF) || ((LSE) == RCC_LSE_ON) || \ - ((LSE) == RCC_LSE_Bypass)) -/** - * @} - */ - -/** @defgroup RCC_RTC_Clock_Source - * @{ - */ - -#define RCC_RTCCLKSource_LSE RCC_BDCR_RTCSEL_LSE -#define RCC_RTCCLKSource_LSI RCC_BDCR_RTCSEL_LSI -#define RCC_RTCCLKSource_HSE_Div32 RCC_BDCR_RTCSEL_HSE - -#define IS_RCC_RTCCLK_SOURCE(SOURCE) (((SOURCE) == RCC_RTCCLKSource_LSE) || \ - ((SOURCE) == RCC_RTCCLKSource_LSI) || \ - ((SOURCE) == RCC_RTCCLKSource_HSE_Div32)) -/** - * @} - */ - -/** @defgroup RCC_I2S_Clock_Source - * @{ - */ -#define RCC_I2S2CLKSource_SYSCLK ((uint8_t)0x00) -#define RCC_I2S2CLKSource_Ext ((uint8_t)0x01) - -#define IS_RCC_I2SCLK_SOURCE(SOURCE) (((SOURCE) == RCC_I2S2CLKSource_SYSCLK) || ((SOURCE) == RCC_I2S2CLKSource_Ext)) - -/** @defgroup RCC_LSE_Drive_Configuration - * @{ - */ - -#define RCC_LSEDrive_Low ((uint32_t)0x00000000) -#define RCC_LSEDrive_MediumLow RCC_BDCR_LSEDRV_0 -#define RCC_LSEDrive_MediumHigh RCC_BDCR_LSEDRV_1 -#define RCC_LSEDrive_High RCC_BDCR_LSEDRV -#define IS_RCC_LSE_DRIVE(DRIVE) (((DRIVE) == RCC_LSEDrive_Low) || ((DRIVE) == RCC_LSEDrive_MediumLow) || \ - ((DRIVE) == RCC_LSEDrive_MediumHigh) || ((DRIVE) == RCC_LSEDrive_High)) -/** - * @} - */ - -/** @defgroup RCC_AHB_Peripherals - * @{ - */ - -#define RCC_AHBPeriph_ADC34 RCC_AHBENR_ADC34EN -#define RCC_AHBPeriph_ADC12 RCC_AHBENR_ADC12EN -#define RCC_AHBPeriph_GPIOA RCC_AHBENR_GPIOAEN -#define RCC_AHBPeriph_GPIOB RCC_AHBENR_GPIOBEN -#define RCC_AHBPeriph_GPIOC RCC_AHBENR_GPIOCEN -#define RCC_AHBPeriph_GPIOD RCC_AHBENR_GPIODEN -#define RCC_AHBPeriph_GPIOE RCC_AHBENR_GPIOEEN -#define RCC_AHBPeriph_GPIOF RCC_AHBENR_GPIOFEN -#define RCC_AHBPeriph_GPIOG RCC_AHBENR_GPIOGEN -#define RCC_AHBPeriph_GPIOH RCC_AHBENR_GPIOHEN -#define RCC_AHBPeriph_TS RCC_AHBENR_TSEN -#define RCC_AHBPeriph_CRC RCC_AHBENR_CRCEN -#define RCC_AHBPeriph_FMC RCC_AHBENR_FMCEN -#define RCC_AHBPeriph_FLITF RCC_AHBENR_FLITFEN -#define RCC_AHBPeriph_SRAM RCC_AHBENR_SRAMEN -#define RCC_AHBPeriph_DMA2 RCC_AHBENR_DMA2EN -#define RCC_AHBPeriph_DMA1 RCC_AHBENR_DMA1EN - -#define IS_RCC_AHB_PERIPH(PERIPH) ((((PERIPH) & 0xCE00FF88) == 0x00) && ((PERIPH) != 0x00)) -#define IS_RCC_AHB_RST_PERIPH(PERIPH) ((((PERIPH) & 0xCE00FFDF) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_APB2_Peripherals - * @{ - */ - -#define RCC_APB2Periph_SYSCFG RCC_APB2ENR_SYSCFGEN -#define RCC_APB2Periph_TIM1 RCC_APB2ENR_TIM1EN -#define RCC_APB2Periph_SPI1 RCC_APB2ENR_SPI1EN -#define RCC_APB2Periph_TIM8 RCC_APB2ENR_TIM8EN -#define RCC_APB2Periph_USART1 RCC_APB2ENR_USART1EN -#define RCC_APB2Periph_SPI4 RCC_APB2ENR_SPI4EN -#define RCC_APB2Periph_TIM15 RCC_APB2ENR_TIM15EN -#define RCC_APB2Periph_TIM16 RCC_APB2ENR_TIM16EN -#define RCC_APB2Periph_TIM17 RCC_APB2ENR_TIM17EN -#define RCC_APB2Periph_TIM20 RCC_APB2ENR_TIM20EN -#define RCC_APB2Periph_HRTIM1 RCC_APB2ENR_HRTIM1 - -#define IS_RCC_APB2_PERIPH(PERIPH) ((((PERIPH) & 0xDFE807FE) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_APB1_Peripherals - * @{ - */ -#define RCC_APB1Periph_TIM2 RCC_APB1ENR_TIM2EN -#define RCC_APB1Periph_TIM3 RCC_APB1ENR_TIM3EN -#define RCC_APB1Periph_TIM4 RCC_APB1ENR_TIM4EN -#define RCC_APB1Periph_TIM6 RCC_APB1ENR_TIM6EN -#define RCC_APB1Periph_TIM7 RCC_APB1ENR_TIM7EN -#define RCC_APB1Periph_WWDG RCC_APB1ENR_WWDGEN -#define RCC_APB1Periph_SPI2 RCC_APB1ENR_SPI2EN -#define RCC_APB1Periph_SPI3 RCC_APB1ENR_SPI3EN -#define RCC_APB1Periph_USART2 RCC_APB1ENR_USART2EN -#define RCC_APB1Periph_USART3 RCC_APB1ENR_USART3EN -#define RCC_APB1Periph_UART4 RCC_APB1ENR_UART4EN -#define RCC_APB1Periph_UART5 RCC_APB1ENR_UART5EN -#define RCC_APB1Periph_I2C1 RCC_APB1ENR_I2C1EN -#define RCC_APB1Periph_I2C2 RCC_APB1ENR_I2C2EN -#define RCC_APB1Periph_USB RCC_APB1ENR_USBEN -#define RCC_APB1Periph_CAN1 RCC_APB1ENR_CAN1EN -#define RCC_APB1Periph_PWR RCC_APB1ENR_PWREN -#define RCC_APB1Periph_DAC1 RCC_APB1ENR_DAC1EN -#define RCC_APB1Periph_I2C3 RCC_APB1ENR_I2C3EN -#define RCC_APB1Periph_DAC2 RCC_APB1ENR_DAC2EN -#define RCC_APB1Periph_DAC RCC_APB1Periph_DAC1 - - -#define IS_RCC_APB1_PERIPH(PERIPH) ((((PERIPH) & 0x890137C8) == 0x00) && ((PERIPH) != 0x00)) -/** - * @} - */ - -/** @defgroup RCC_MCO_Clock_Source - * @{ - */ - -#define RCC_MCOSource_NoClock ((uint8_t)0x00) -#define RCC_MCOSource_LSI ((uint8_t)0x02) -#define RCC_MCOSource_LSE ((uint8_t)0x03) -#define RCC_MCOSource_SYSCLK ((uint8_t)0x04) -#define RCC_MCOSource_HSI ((uint8_t)0x05) -#define RCC_MCOSource_HSE ((uint8_t)0x06) -#define RCC_MCOSource_PLLCLK_Div2 ((uint8_t)0x07) -#define RCC_MCOSource_PLLCLK ((uint8_t)0x87) - -#define IS_RCC_MCO_SOURCE(SOURCE) (((SOURCE) == RCC_MCOSource_NoClock) ||((SOURCE) == RCC_MCOSource_SYSCLK) ||\ - ((SOURCE) == RCC_MCOSource_HSI) || ((SOURCE) == RCC_MCOSource_HSE) || \ - ((SOURCE) == RCC_MCOSource_LSI) || ((SOURCE) == RCC_MCOSource_LSE) || \ - ((SOURCE) == RCC_MCOSource_PLLCLK_Div2)|| ((SOURCE) == RCC_MCOSource_PLLCLK)) -/** - * @} - */ - -/** @defgroup RCC_MCOPrescaler - * @{ - */ - -#define RCC_MCOPrescaler_1 RCC_CFGR_MCO_PRE_1 -#define RCC_MCOPrescaler_2 RCC_CFGR_MCO_PRE_2 -#define RCC_MCOPrescaler_4 RCC_CFGR_MCO_PRE_4 -#define RCC_MCOPrescaler_8 RCC_CFGR_MCO_PRE_8 -#define RCC_MCOPrescaler_16 RCC_CFGR_MCO_PRE_16 -#define RCC_MCOPrescaler_32 RCC_CFGR_MCO_PRE_32 -#define RCC_MCOPrescaler_64 RCC_CFGR_MCO_PRE_64 -#define RCC_MCOPrescaler_128 RCC_CFGR_MCO_PRE_128 - -#define IS_RCC_MCO_PRESCALER(PRESCALER) (((PRESCALER) == RCC_MCOPrescaler_1) || \ - ((PRESCALER) == RCC_MCOPrescaler_2) || \ - ((PRESCALER) == RCC_MCOPrescaler_4) || \ - ((PRESCALER) == RCC_MCOPrescaler_8) || \ - ((PRESCALER) == RCC_MCOPrescaler_16) || \ - ((PRESCALER) == RCC_MCOPrescaler_32) || \ - ((PRESCALER) == RCC_MCOPrescaler_64) || \ - ((PRESCALER) == RCC_MCOPrescaler_128)) -/** - * @} - */ - -/** @defgroup RCC_USB_Device_clock_source - * @{ - */ - -#define RCC_USBCLKSource_PLLCLK_1Div5 ((uint8_t)0x00) -#define RCC_USBCLKSource_PLLCLK_Div1 ((uint8_t)0x01) - -#define IS_RCC_USBCLK_SOURCE(SOURCE) (((SOURCE) == RCC_USBCLKSource_PLLCLK_1Div5) || \ - ((SOURCE) == RCC_USBCLKSource_PLLCLK_Div1)) -/** - * @} - */ - -/** @defgroup RCC_Flag - * @{ - */ -#define RCC_FLAG_HSIRDY ((uint8_t)0x01) -#define RCC_FLAG_HSERDY ((uint8_t)0x11) -#define RCC_FLAG_PLLRDY ((uint8_t)0x19) -#define RCC_FLAG_MCOF ((uint8_t)0x9C) -#define RCC_FLAG_LSERDY ((uint8_t)0x21) -#define RCC_FLAG_LSIRDY ((uint8_t)0x41) -#define RCC_FLAG_OBLRST ((uint8_t)0x59) -#define RCC_FLAG_PINRST ((uint8_t)0x5A) -#define RCC_FLAG_PORRST ((uint8_t)0x5B) -#define RCC_FLAG_SFTRST ((uint8_t)0x5C) -#define RCC_FLAG_IWDGRST ((uint8_t)0x5D) -#define RCC_FLAG_WWDGRST ((uint8_t)0x5E) -#define RCC_FLAG_LPWRRST ((uint8_t)0x5F) - -#define IS_RCC_FLAG(FLAG) (((FLAG) == RCC_FLAG_HSIRDY) || ((FLAG) == RCC_FLAG_HSERDY) || \ - ((FLAG) == RCC_FLAG_PLLRDY) || ((FLAG) == RCC_FLAG_LSERDY) || \ - ((FLAG) == RCC_FLAG_LSIRDY) || ((FLAG) == RCC_FLAG_OBLRST) || \ - ((FLAG) == RCC_FLAG_PINRST) || ((FLAG) == RCC_FLAG_PORRST) || \ - ((FLAG) == RCC_FLAG_SFTRST) || ((FLAG) == RCC_FLAG_IWDGRST)|| \ - ((FLAG) == RCC_FLAG_WWDGRST)|| ((FLAG) == RCC_FLAG_LPWRRST)|| \ - ((FLAG) == RCC_FLAG_MCOF)) - -#define IS_RCC_HSI_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x1F) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the RCC clock configuration to the default reset state */ -void RCC_DeInit(void); - -/* Internal/external clocks, PLL, CSS and MCO configuration functions *********/ -void RCC_HSEConfig(uint8_t RCC_HSE); -ErrorStatus RCC_WaitForHSEStartUp(void); -void RCC_AdjustHSICalibrationValue(uint8_t HSICalibrationValue); -void RCC_HSICmd(FunctionalState NewState); -void RCC_LSEConfig(uint32_t RCC_LSE); -void RCC_LSEDriveConfig(uint32_t RCC_LSEDrive); -void RCC_LSICmd(FunctionalState NewState); -void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul); -void RCC_PLLCmd(FunctionalState NewState); -void RCC_PREDIV1Config(uint32_t RCC_PREDIV1_Div); -void RCC_ClockSecuritySystemCmd(FunctionalState NewState); -#ifdef STM32F303xC - void RCC_MCOConfig(uint8_t RCC_MCOSource); -#else - void RCC_MCOConfig(uint8_t RCC_MCOSource,uint32_t RCC_MCOPrescaler); -#endif /* STM32F303xC */ - -/* System, AHB and APB busses clocks configuration functions ******************/ -void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource); -uint8_t RCC_GetSYSCLKSource(void); -void RCC_HCLKConfig(uint32_t RCC_SYSCLK); -void RCC_PCLK1Config(uint32_t RCC_HCLK); -void RCC_PCLK2Config(uint32_t RCC_HCLK); -void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks); - -/* Peripheral clocks configuration functions **********************************/ -void RCC_ADCCLKConfig(uint32_t RCC_PLLCLK); -void RCC_I2CCLKConfig(uint32_t RCC_I2CCLK); -void RCC_TIMCLKConfig(uint32_t RCC_TIMCLK); -void RCC_HRTIM1CLKConfig(uint32_t RCC_HRTIMCLK); -void RCC_I2SCLKConfig(uint32_t RCC_I2SCLKSource); -void RCC_USARTCLKConfig(uint32_t RCC_USARTCLK); -void RCC_USBCLKConfig(uint32_t RCC_USBCLKSource); - -void RCC_RTCCLKConfig(uint32_t RCC_RTCCLKSource); -void RCC_RTCCLKCmd(FunctionalState NewState); -void RCC_BackupResetCmd(FunctionalState NewState); - -void RCC_AHBPeriphClockCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState); -void RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); -void RCC_APB1PeriphClockCmd(uint32_t RCC_APB1Periph, FunctionalState NewState); - -void RCC_AHBPeriphResetCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState); -void RCC_APB2PeriphResetCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); -void RCC_APB1PeriphResetCmd(uint32_t RCC_APB1Periph, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void RCC_ITConfig(uint8_t RCC_IT, FunctionalState NewState); -FlagStatus RCC_GetFlagStatus(uint8_t RCC_FLAG); -void RCC_ClearFlag(void); -ITStatus RCC_GetITStatus(uint8_t RCC_IT); -void RCC_ClearITPendingBit(uint8_t RCC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_RCC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rtc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rtc.h deleted file mode 100644 index 026cc443..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_rtc.h +++ /dev/null @@ -1,852 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rtc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the RTC firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_RTC_H -#define __STM32F30x_RTC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup RTC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief RTC Init structures definition - */ -typedef struct -{ - uint32_t RTC_HourFormat; /*!< Specifies the RTC Hour Format. - This parameter can be a value of @ref RTC_Hour_Formats */ - - uint32_t RTC_AsynchPrediv; /*!< Specifies the RTC Asynchronous Predivider value. - This parameter must be set to a value lower than 0x7F */ - - uint32_t RTC_SynchPrediv; /*!< Specifies the RTC Synchronous Predivider value. - This parameter must be set to a value lower than 0x1FFF */ -}RTC_InitTypeDef; - -/** - * @brief RTC Time structure definition - */ -typedef struct -{ - uint8_t RTC_Hours; /*!< Specifies the RTC Time Hour. - This parameter must be set to a value in the 0-12 range - if the RTC_HourFormat_12 is selected or 0-23 range if - the RTC_HourFormat_24 is selected. */ - - uint8_t RTC_Minutes; /*!< Specifies the RTC Time Minutes. - This parameter must be set to a value in the 0-59 range. */ - - uint8_t RTC_Seconds; /*!< Specifies the RTC Time Seconds. - This parameter must be set to a value in the 0-59 range. */ - - uint8_t RTC_H12; /*!< Specifies the RTC AM/PM Time. - This parameter can be a value of @ref RTC_AM_PM_Definitions */ -}RTC_TimeTypeDef; - -/** - * @brief RTC Date structure definition - */ -typedef struct -{ - uint8_t RTC_WeekDay; /*!< Specifies the RTC Date WeekDay. - This parameter can be a value of @ref RTC_WeekDay_Definitions */ - - uint8_t RTC_Month; /*!< Specifies the RTC Date Month (in BCD format). - This parameter can be a value of @ref RTC_Month_Date_Definitions */ - - uint8_t RTC_Date; /*!< Specifies the RTC Date. - This parameter must be set to a value in the 1-31 range. */ - - uint8_t RTC_Year; /*!< Specifies the RTC Date Year. - This parameter must be set to a value in the 0-99 range. */ -}RTC_DateTypeDef; - -/** - * @brief RTC Alarm structure definition - */ -typedef struct -{ - RTC_TimeTypeDef RTC_AlarmTime; /*!< Specifies the RTC Alarm Time members. */ - - uint32_t RTC_AlarmMask; /*!< Specifies the RTC Alarm Masks. - This parameter can be a value of @ref RTC_AlarmMask_Definitions */ - - uint32_t RTC_AlarmDateWeekDaySel; /*!< Specifies the RTC Alarm is on Date or WeekDay. - This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */ - - uint8_t RTC_AlarmDateWeekDay; /*!< Specifies the RTC Alarm Date/WeekDay. - If the Alarm Date is selected, this parameter - must be set to a value in the 1-31 range. - If the Alarm WeekDay is selected, this - parameter can be a value of @ref RTC_WeekDay_Definitions */ -}RTC_AlarmTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup RTC_Exported_Constants - * @{ - */ - - -/** @defgroup RTC_Hour_Formats - * @{ - */ -#define RTC_HourFormat_24 ((uint32_t)0x00000000) -#define RTC_HourFormat_12 ((uint32_t)0x00000040) -#define IS_RTC_HOUR_FORMAT(FORMAT) (((FORMAT) == RTC_HourFormat_12) || \ - ((FORMAT) == RTC_HourFormat_24)) -/** - * @} - */ - -/** @defgroup RTC_Asynchronous_Predivider - * @{ - */ -#define IS_RTC_ASYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7F) - -/** - * @} - */ - - -/** @defgroup RTC_Synchronous_Predivider - * @{ - */ -#define IS_RTC_SYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7FFF) - -/** - * @} - */ - -/** @defgroup RTC_Time_Definitions - * @{ - */ -#define IS_RTC_HOUR12(HOUR) (((HOUR) > 0) && ((HOUR) <= 12)) -#define IS_RTC_HOUR24(HOUR) ((HOUR) <= 23) -#define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59) -#define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59) - -/** - * @} - */ - -/** @defgroup RTC_AM_PM_Definitions - * @{ - */ -#define RTC_H12_AM ((uint8_t)0x00) -#define RTC_H12_PM ((uint8_t)0x40) -#define IS_RTC_H12(PM) (((PM) == RTC_H12_AM) || ((PM) == RTC_H12_PM)) - -/** - * @} - */ - -/** @defgroup RTC_Year_Date_Definitions - * @{ - */ -#define IS_RTC_YEAR(YEAR) ((YEAR) <= 99) - -/** - * @} - */ - -/** @defgroup RTC_Month_Date_Definitions - * @{ - */ - -/* Coded in BCD format */ -#define RTC_Month_January ((uint8_t)0x01) -#define RTC_Month_February ((uint8_t)0x02) -#define RTC_Month_March ((uint8_t)0x03) -#define RTC_Month_April ((uint8_t)0x04) -#define RTC_Month_May ((uint8_t)0x05) -#define RTC_Month_June ((uint8_t)0x06) -#define RTC_Month_July ((uint8_t)0x07) -#define RTC_Month_August ((uint8_t)0x08) -#define RTC_Month_September ((uint8_t)0x09) -#define RTC_Month_October ((uint8_t)0x10) -#define RTC_Month_November ((uint8_t)0x11) -#define RTC_Month_December ((uint8_t)0x12) -#define IS_RTC_MONTH(MONTH) (((MONTH) >= 1) && ((MONTH) <= 12)) -#define IS_RTC_DATE(DATE) (((DATE) >= 1) && ((DATE) <= 31)) - -/** - * @} - */ - -/** @defgroup RTC_WeekDay_Definitions - * @{ - */ - -#define RTC_Weekday_Monday ((uint8_t)0x01) -#define RTC_Weekday_Tuesday ((uint8_t)0x02) -#define RTC_Weekday_Wednesday ((uint8_t)0x03) -#define RTC_Weekday_Thursday ((uint8_t)0x04) -#define RTC_Weekday_Friday ((uint8_t)0x05) -#define RTC_Weekday_Saturday ((uint8_t)0x06) -#define RTC_Weekday_Sunday ((uint8_t)0x07) -#define IS_RTC_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \ - ((WEEKDAY) == RTC_Weekday_Tuesday) || \ - ((WEEKDAY) == RTC_Weekday_Wednesday) || \ - ((WEEKDAY) == RTC_Weekday_Thursday) || \ - ((WEEKDAY) == RTC_Weekday_Friday) || \ - ((WEEKDAY) == RTC_Weekday_Saturday) || \ - ((WEEKDAY) == RTC_Weekday_Sunday)) -/** - * @} - */ - - -/** @defgroup RTC_Alarm_Definitions - * @{ - */ -#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) > 0) && ((DATE) <= 31)) -#define IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \ - ((WEEKDAY) == RTC_Weekday_Tuesday) || \ - ((WEEKDAY) == RTC_Weekday_Wednesday) || \ - ((WEEKDAY) == RTC_Weekday_Thursday) || \ - ((WEEKDAY) == RTC_Weekday_Friday) || \ - ((WEEKDAY) == RTC_Weekday_Saturday) || \ - ((WEEKDAY) == RTC_Weekday_Sunday)) - -/** - * @} - */ - - -/** @defgroup RTC_AlarmDateWeekDay_Definitions - * @{ - */ -#define RTC_AlarmDateWeekDaySel_Date ((uint32_t)0x00000000) -#define RTC_AlarmDateWeekDaySel_WeekDay ((uint32_t)0x40000000) - -#define IS_RTC_ALARM_DATE_WEEKDAY_SEL(SEL) (((SEL) == RTC_AlarmDateWeekDaySel_Date) || \ - ((SEL) == RTC_AlarmDateWeekDaySel_WeekDay)) - -/** - * @} - */ - - -/** @defgroup RTC_AlarmMask_Definitions - * @{ - */ -#define RTC_AlarmMask_None ((uint32_t)0x00000000) -#define RTC_AlarmMask_DateWeekDay ((uint32_t)0x80000000) -#define RTC_AlarmMask_Hours ((uint32_t)0x00800000) -#define RTC_AlarmMask_Minutes ((uint32_t)0x00008000) -#define RTC_AlarmMask_Seconds ((uint32_t)0x00000080) -#define RTC_AlarmMask_All ((uint32_t)0x80808080) -#define IS_ALARM_MASK(MASK) (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET) - -/** - * @} - */ - -/** @defgroup RTC_Alarms_Definitions - * @{ - */ -#define RTC_Alarm_A ((uint32_t)0x00000100) -#define RTC_Alarm_B ((uint32_t)0x00000200) -#define IS_RTC_ALARM(ALARM) (((ALARM) == RTC_Alarm_A) || ((ALARM) == RTC_Alarm_B)) -#define IS_RTC_CMD_ALARM(ALARM) (((ALARM) & (RTC_Alarm_A | RTC_Alarm_B)) != (uint32_t)RESET) - -/** - * @} - */ - -/** @defgroup RTC_Alarm_Sub_Seconds_Masks_Definitions - * @{ - */ -#define RTC_AlarmSubSecondMask_All ((uint32_t)0x00000000) /*!< All Alarm SS fields are masked. - There is no comparison on sub seconds - for Alarm */ -#define RTC_AlarmSubSecondMask_SS14_1 ((uint32_t)0x01000000) /*!< SS[14:1] are don't care in Alarm - comparison. Only SS[0] is compared. */ -#define RTC_AlarmSubSecondMask_SS14_2 ((uint32_t)0x02000000) /*!< SS[14:2] are don't care in Alarm - comparison. Only SS[1:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_3 ((uint32_t)0x03000000) /*!< SS[14:3] are don't care in Alarm - comparison. Only SS[2:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_4 ((uint32_t)0x04000000) /*!< SS[14:4] are don't care in Alarm - comparison. Only SS[3:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_5 ((uint32_t)0x05000000) /*!< SS[14:5] are don't care in Alarm - comparison. Only SS[4:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_6 ((uint32_t)0x06000000) /*!< SS[14:6] are don't care in Alarm - comparison. Only SS[5:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_7 ((uint32_t)0x07000000) /*!< SS[14:7] are don't care in Alarm - comparison. Only SS[6:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_8 ((uint32_t)0x08000000) /*!< SS[14:8] are don't care in Alarm - comparison. Only SS[7:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_9 ((uint32_t)0x09000000) /*!< SS[14:9] are don't care in Alarm - comparison. Only SS[8:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_10 ((uint32_t)0x0A000000) /*!< SS[14:10] are don't care in Alarm - comparison. Only SS[9:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_11 ((uint32_t)0x0B000000) /*!< SS[14:11] are don't care in Alarm - comparison. Only SS[10:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_12 ((uint32_t)0x0C000000) /*!< SS[14:12] are don't care in Alarm - comparison.Only SS[11:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_13 ((uint32_t)0x0D000000) /*!< SS[14:13] are don't care in Alarm - comparison. Only SS[12:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14 ((uint32_t)0x0E000000) /*!< SS[14] is don't care in Alarm - comparison.Only SS[13:0] are compared */ -#define RTC_AlarmSubSecondMask_None ((uint32_t)0x0F000000) /*!< SS[14:0] are compared and must match - to activate alarm. */ -#define IS_RTC_ALARM_SUB_SECOND_MASK(MASK) (((MASK) == RTC_AlarmSubSecondMask_All) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_1) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_2) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_3) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_4) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_5) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_6) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_7) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_8) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_9) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_10) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_11) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_12) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_13) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14) || \ - ((MASK) == RTC_AlarmSubSecondMask_None)) -/** - * @} - */ - -/** @defgroup RTC_Alarm_Sub_Seconds_Value - * @{ - */ - -#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= 0x00007FFF) - -/** - * @} - */ - -/** @defgroup RTC_Wakeup_Timer_Definitions - * @{ - */ -#define RTC_WakeUpClock_RTCCLK_Div16 ((uint32_t)0x00000000) -#define RTC_WakeUpClock_RTCCLK_Div8 ((uint32_t)0x00000001) -#define RTC_WakeUpClock_RTCCLK_Div4 ((uint32_t)0x00000002) -#define RTC_WakeUpClock_RTCCLK_Div2 ((uint32_t)0x00000003) -#define RTC_WakeUpClock_CK_SPRE_16bits ((uint32_t)0x00000004) -#define RTC_WakeUpClock_CK_SPRE_17bits ((uint32_t)0x00000006) -#define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WakeUpClock_RTCCLK_Div16) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div8) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div4) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div2) || \ - ((CLOCK) == RTC_WakeUpClock_CK_SPRE_16bits) || \ - ((CLOCK) == RTC_WakeUpClock_CK_SPRE_17bits)) -#define IS_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF) -/** - * @} - */ - -/** @defgroup RTC_Time_Stamp_Edges_definitions - * @{ - */ -#define RTC_TimeStampEdge_Rising ((uint32_t)0x00000000) -#define RTC_TimeStampEdge_Falling ((uint32_t)0x00000008) -#define IS_RTC_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TimeStampEdge_Rising) || \ - ((EDGE) == RTC_TimeStampEdge_Falling)) -/** - * @} - */ - -/** @defgroup RTC_Output_selection_Definitions - * @{ - */ -#define RTC_Output_Disable ((uint32_t)0x00000000) -#define RTC_Output_AlarmA ((uint32_t)0x00200000) -#define RTC_Output_AlarmB ((uint32_t)0x00400000) -#define RTC_Output_WakeUp ((uint32_t)0x00600000) - -#define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_Output_Disable) || \ - ((OUTPUT) == RTC_Output_AlarmA) || \ - ((OUTPUT) == RTC_Output_AlarmB) || \ - ((OUTPUT) == RTC_Output_WakeUp)) - -/** - * @} - */ - -/** @defgroup RTC_Output_Polarity_Definitions - * @{ - */ -#define RTC_OutputPolarity_High ((uint32_t)0x00000000) -#define RTC_OutputPolarity_Low ((uint32_t)0x00100000) -#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OutputPolarity_High) || \ - ((POL) == RTC_OutputPolarity_Low)) -/** - * @} - */ - -/** @defgroup RTC_Digital_Calibration_Definitions - * @{ - */ -#define RTC_CalibSign_Positive ((uint32_t)0x00000000) -#define RTC_CalibSign_Negative ((uint32_t)0x00000080) -#define IS_RTC_CALIB_SIGN(SIGN) (((SIGN) == RTC_CalibSign_Positive) || \ - ((SIGN) == RTC_CalibSign_Negative)) -#define IS_RTC_CALIB_VALUE(VALUE) ((VALUE) < 0x20) - -/** - * @} - */ - - /** @defgroup RTC_Calib_Output_selection_Definitions - * @{ - */ -#define RTC_CalibOutput_512Hz ((uint32_t)0x00000000) -#define RTC_CalibOutput_1Hz ((uint32_t)0x00080000) -#define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CalibOutput_512Hz) || \ - ((OUTPUT) == RTC_CalibOutput_1Hz)) -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_period_Definitions - * @{ - */ -#define RTC_SmoothCalibPeriod_32sec ((uint32_t)0x00000000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 32s, else 2exp20 RTCCLK seconds */ -#define RTC_SmoothCalibPeriod_16sec ((uint32_t)0x00002000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 16s, else 2exp19 RTCCLK seconds */ -#define RTC_SmoothCalibPeriod_8sec ((uint32_t)0x00004000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 8s, else 2exp18 RTCCLK seconds */ -#define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SmoothCalibPeriod_32sec) || \ - ((PERIOD) == RTC_SmoothCalibPeriod_16sec) || \ - ((PERIOD) == RTC_SmoothCalibPeriod_8sec)) - -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_Plus_pulses_Definitions - * @{ - */ -#define RTC_SmoothCalibPlusPulses_Set ((uint32_t)0x00008000) /*!< The number of RTCCLK pulses added - during a X -second window = Y - CALM[8:0]. - with Y = 512, 256, 128 when X = 32, 16, 8 */ -#define RTC_SmoothCalibPlusPulses_Reset ((uint32_t)0x00000000) /*!< The number of RTCCLK pulses subbstited - during a 32-second window = CALM[8:0]. */ -#define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) (((PLUS) == RTC_SmoothCalibPlusPulses_Set) || \ - ((PLUS) == RTC_SmoothCalibPlusPulses_Reset)) - -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_Minus_pulses_Definitions - * @{ - */ -#define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF) - -/** - * @} - */ - -/** @defgroup RTC_DayLightSaving_Definitions - * @{ - */ -#define RTC_DayLightSaving_SUB1H ((uint32_t)0x00020000) -#define RTC_DayLightSaving_ADD1H ((uint32_t)0x00010000) -#define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DayLightSaving_SUB1H) || \ - ((SAVE) == RTC_DayLightSaving_ADD1H)) - -#define RTC_StoreOperation_Reset ((uint32_t)0x00000000) -#define RTC_StoreOperation_Set ((uint32_t)0x00040000) -#define IS_RTC_STORE_OPERATION(OPERATION) (((OPERATION) == RTC_StoreOperation_Reset) || \ - ((OPERATION) == RTC_StoreOperation_Set)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Trigger_Definitions - * @{ - */ -#define RTC_TamperTrigger_RisingEdge ((uint32_t)0x00000000) -#define RTC_TamperTrigger_FallingEdge ((uint32_t)0x00000001) -#define RTC_TamperTrigger_LowLevel ((uint32_t)0x00000000) -#define RTC_TamperTrigger_HighLevel ((uint32_t)0x00000001) -#define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TamperTrigger_RisingEdge) || \ - ((TRIGGER) == RTC_TamperTrigger_FallingEdge) || \ - ((TRIGGER) == RTC_TamperTrigger_LowLevel) || \ - ((TRIGGER) == RTC_TamperTrigger_HighLevel)) - -/** - * @} - */ - -/** @defgroup RTC_Tamper_Filter_Definitions - * @{ - */ -#define RTC_TamperFilter_Disable ((uint32_t)0x00000000) /*!< Tamper filter is disabled */ - -#define RTC_TamperFilter_2Sample ((uint32_t)0x00000800) /*!< Tamper is activated after 2 - consecutive samples at the active level */ -#define RTC_TamperFilter_4Sample ((uint32_t)0x00001000) /*!< Tamper is activated after 4 - consecutive samples at the active level */ -#define RTC_TamperFilter_8Sample ((uint32_t)0x00001800) /*!< Tamper is activated after 8 - consecutive samples at the active leve. */ -#define IS_RTC_TAMPER_FILTER(FILTER) (((FILTER) == RTC_TamperFilter_Disable) || \ - ((FILTER) == RTC_TamperFilter_2Sample) || \ - ((FILTER) == RTC_TamperFilter_4Sample) || \ - ((FILTER) == RTC_TamperFilter_8Sample)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Sampling_Frequencies_Definitions - * @{ - */ -#define RTC_TamperSamplingFreq_RTCCLK_Div32768 ((uint32_t)0x00000000) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 32768 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div16384 ((uint32_t)0x000000100) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 16384 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div8192 ((uint32_t)0x00000200) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 8192 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div4096 ((uint32_t)0x00000300) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 4096 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div2048 ((uint32_t)0x00000400) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 2048 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div1024 ((uint32_t)0x00000500) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 1024 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div512 ((uint32_t)0x00000600) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 512 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div256 ((uint32_t)0x00000700) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 256 */ -#define IS_RTC_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div32768) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div16384) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div8192) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div4096) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div2048) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div1024) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div512) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div256)) - -/** - * @} - */ - - /** @defgroup RTC_Tamper_Pin_Precharge_Duration_Definitions - * @{ - */ -#define RTC_TamperPrechargeDuration_1RTCCLK ((uint32_t)0x00000000) /*!< Tamper pins are pre-charged before - sampling during 1 RTCCLK cycle */ -#define RTC_TamperPrechargeDuration_2RTCCLK ((uint32_t)0x00002000) /*!< Tamper pins are pre-charged before - sampling during 2 RTCCLK cycles */ -#define RTC_TamperPrechargeDuration_4RTCCLK ((uint32_t)0x00004000) /*!< Tamper pins are pre-charged before - sampling during 4 RTCCLK cycles */ -#define RTC_TamperPrechargeDuration_8RTCCLK ((uint32_t)0x00006000) /*!< Tamper pins are pre-charged before - sampling during 8 RTCCLK cycles */ - -#define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TamperPrechargeDuration_1RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_2RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_4RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_8RTCCLK)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Pins_Definitions - * @{ - */ -#define RTC_Tamper_1 RTC_TAFCR_TAMP1E /*!< Tamper detection enable for - input tamper 1 */ -#define RTC_Tamper_2 RTC_TAFCR_TAMP2E /*!< Tamper detection enable for - input tamper 2 */ -#define RTC_Tamper_3 RTC_TAFCR_TAMP3E /*!< Tamper detection enable for - input tamper 3 */ - -#define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6) == 0x00) && ((TAMPER) != (uint32_t)RESET)) - - -/** - * @} - */ - -/** @defgroup RTC_Output_Type_ALARM_OUT - * @{ - */ -#define RTC_OutputType_OpenDrain ((uint32_t)0x00000000) -#define RTC_OutputType_PushPull ((uint32_t)0x00040000) -#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OutputType_OpenDrain) || \ - ((TYPE) == RTC_OutputType_PushPull)) - -/** - * @} - */ - -/** @defgroup RTC_Add_1_Second_Parameter_Definitions - * @{ - */ -#define RTC_ShiftAdd1S_Reset ((uint32_t)0x00000000) -#define RTC_ShiftAdd1S_Set ((uint32_t)0x80000000) -#define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_ShiftAdd1S_Reset) || \ - ((SEL) == RTC_ShiftAdd1S_Set)) -/** - * @} - */ - -/** @defgroup RTC_Substract_Fraction_Of_Second_Value - * @{ - */ -#define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF) - -/** - * @} - */ - -/** @defgroup RTC_Backup_Registers_Definitions - * @{ - */ - -#define RTC_BKP_DR0 ((uint32_t)0x00000000) -#define RTC_BKP_DR1 ((uint32_t)0x00000001) -#define RTC_BKP_DR2 ((uint32_t)0x00000002) -#define RTC_BKP_DR3 ((uint32_t)0x00000003) -#define RTC_BKP_DR4 ((uint32_t)0x00000004) -#define RTC_BKP_DR5 ((uint32_t)0x00000005) -#define RTC_BKP_DR6 ((uint32_t)0x00000006) -#define RTC_BKP_DR7 ((uint32_t)0x00000007) -#define RTC_BKP_DR8 ((uint32_t)0x00000008) -#define RTC_BKP_DR9 ((uint32_t)0x00000009) -#define RTC_BKP_DR10 ((uint32_t)0x0000000A) -#define RTC_BKP_DR11 ((uint32_t)0x0000000B) -#define RTC_BKP_DR12 ((uint32_t)0x0000000C) -#define RTC_BKP_DR13 ((uint32_t)0x0000000D) -#define RTC_BKP_DR14 ((uint32_t)0x0000000E) -#define RTC_BKP_DR15 ((uint32_t)0x0000000F) -#define IS_RTC_BKP(BKP) (((BKP) == RTC_BKP_DR0) || \ - ((BKP) == RTC_BKP_DR1) || \ - ((BKP) == RTC_BKP_DR2) || \ - ((BKP) == RTC_BKP_DR3) || \ - ((BKP) == RTC_BKP_DR4) || \ - ((BKP) == RTC_BKP_DR5) || \ - ((BKP) == RTC_BKP_DR6) || \ - ((BKP) == RTC_BKP_DR7) || \ - ((BKP) == RTC_BKP_DR8) || \ - ((BKP) == RTC_BKP_DR9) || \ - ((BKP) == RTC_BKP_DR10) || \ - ((BKP) == RTC_BKP_DR11) || \ - ((BKP) == RTC_BKP_DR12) || \ - ((BKP) == RTC_BKP_DR13) || \ - ((BKP) == RTC_BKP_DR14) || \ - ((BKP) == RTC_BKP_DR15)) -/** - * @} - */ - -/** @defgroup RTC_Input_parameter_format_definitions - * @{ - */ -#define RTC_Format_BIN ((uint32_t)0x000000000) -#define RTC_Format_BCD ((uint32_t)0x000000001) -#define IS_RTC_FORMAT(FORMAT) (((FORMAT) == RTC_Format_BIN) || ((FORMAT) == RTC_Format_BCD)) - -/** - * @} - */ - -/** @defgroup RTC_Flags_Definitions - * @{ - */ -#define RTC_FLAG_RECALPF ((uint32_t)0x00010000) -#define RTC_FLAG_TAMP3F ((uint32_t)0x00008000) -#define RTC_FLAG_TAMP2F ((uint32_t)0x00004000) -#define RTC_FLAG_TAMP1F ((uint32_t)0x00002000) -#define RTC_FLAG_TSOVF ((uint32_t)0x00001000) -#define RTC_FLAG_TSF ((uint32_t)0x00000800) -#define RTC_FLAG_WUTF ((uint32_t)0x00000400) -#define RTC_FLAG_ALRBF ((uint32_t)0x00000200) -#define RTC_FLAG_ALRAF ((uint32_t)0x00000100) -#define RTC_FLAG_INITF ((uint32_t)0x00000040) -#define RTC_FLAG_RSF ((uint32_t)0x00000020) -#define RTC_FLAG_INITS ((uint32_t)0x00000010) -#define RTC_FLAG_SHPF ((uint32_t)0x00000008) -#define RTC_FLAG_WUTWF ((uint32_t)0x00000004) -#define RTC_FLAG_ALRBWF ((uint32_t)0x00000002) -#define RTC_FLAG_ALRAWF ((uint32_t)0x00000001) -#define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_TSOVF) || ((FLAG) == RTC_FLAG_TSF) || \ - ((FLAG) == RTC_FLAG_WUTF) || ((FLAG) == RTC_FLAG_ALRBF) || \ - ((FLAG) == RTC_FLAG_ALRAF) || ((FLAG) == RTC_FLAG_INITF) || \ - ((FLAG) == RTC_FLAG_RSF) || ((FLAG) == RTC_FLAG_WUTWF) || \ - ((FLAG) == RTC_FLAG_ALRBWF) || ((FLAG) == RTC_FLAG_ALRAWF) || \ - ((FLAG) == RTC_FLAG_TAMP1F) || ((FLAG) == RTC_FLAG_TAMP2F) || \ - ((FLAG) == RTC_FLAG_TAMP3F) || ((FLAG) == RTC_FLAG_RECALPF) || \ - ((FLAG) == RTC_FLAG_SHPF)) -#define IS_RTC_CLEAR_FLAG(FLAG) (((FLAG) != (uint32_t)RESET) && (((FLAG) & 0xFFFF00DF) == (uint32_t)RESET)) - -/** - * @} - */ - -/** @defgroup RTC_Interrupts_Definitions - * @{ - */ -#define RTC_IT_TS ((uint32_t)0x00008000) -#define RTC_IT_WUT ((uint32_t)0x00004000) -#define RTC_IT_ALRB ((uint32_t)0x00002000) -#define RTC_IT_ALRA ((uint32_t)0x00001000) -#define RTC_IT_TAMP ((uint32_t)0x00000004) /* Used only to Enable the Tamper Interrupt */ -#define RTC_IT_TAMP1 ((uint32_t)0x00020000) -#define RTC_IT_TAMP2 ((uint32_t)0x00040000) -#define RTC_IT_TAMP3 ((uint32_t)0x00080000) - - -#define IS_RTC_CONFIG_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFFF0FFB) == (uint32_t)RESET)) -#define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_TS) || ((IT) == RTC_IT_WUT) || \ - ((IT) == RTC_IT_ALRB) || ((IT) == RTC_IT_ALRA) || \ - ((IT) == RTC_IT_TAMP1) || ((IT) == RTC_IT_TAMP2) || \ - ((IT) == RTC_IT_TAMP3)) -#define IS_RTC_CLEAR_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFF10FFF) == (uint32_t)RESET)) - -/** - * @} - */ - -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the RTC configuration to the default reset state *****/ -ErrorStatus RTC_DeInit(void); - - -/* Initialization and Configuration functions *********************************/ -ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct); -void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct); -void RTC_WriteProtectionCmd(FunctionalState NewState); -ErrorStatus RTC_EnterInitMode(void); -void RTC_ExitInitMode(void); -ErrorStatus RTC_WaitForSynchro(void); -ErrorStatus RTC_RefClockCmd(FunctionalState NewState); -void RTC_BypassShadowCmd(FunctionalState NewState); - -/* Time and Date configuration functions **************************************/ -ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); -void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct); -void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); -uint32_t RTC_GetSubSecond(void); -ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); -void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct); -void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); - -/* Alarms (Alarm A and Alarm B) configuration functions **********************/ -void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); -void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct); -void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); -ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState); -void RTC_AlarmSubSecondConfig(uint32_t RTC_Alarm, uint32_t RTC_AlarmSubSecondValue, uint32_t RTC_AlarmSubSecondMask); -uint32_t RTC_GetAlarmSubSecond(uint32_t RTC_Alarm); - -/* WakeUp Timer configuration functions ***************************************/ -void RTC_WakeUpClockConfig(uint32_t RTC_WakeUpClock); -void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter); -uint32_t RTC_GetWakeUpCounter(void); -ErrorStatus RTC_WakeUpCmd(FunctionalState NewState); - -/* Daylight Saving configuration functions ************************************/ -void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation); -uint32_t RTC_GetStoreOperation(void); - -/* Output pin Configuration function ******************************************/ -void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity); - -/* Digital Calibration configuration functions ********************************/ -void RTC_CalibOutputCmd(FunctionalState NewState); -void RTC_CalibOutputConfig(uint32_t RTC_CalibOutput); -ErrorStatus RTC_SmoothCalibConfig(uint32_t RTC_SmoothCalibPeriod, - uint32_t RTC_SmoothCalibPlusPulses, - uint32_t RTC_SmouthCalibMinusPulsesValue); - -/* TimeStamp configuration functions ******************************************/ -void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState); -void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, - RTC_DateTypeDef* RTC_StampDateStruct); -uint32_t RTC_GetTimeStampSubSecond(void); - -/* Tampers configuration functions ********************************************/ -void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger); -void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState); -void RTC_TamperFilterConfig(uint32_t RTC_TamperFilter); -void RTC_TamperSamplingFreqConfig(uint32_t RTC_TamperSamplingFreq); -void RTC_TamperPinsPrechargeDuration(uint32_t RTC_TamperPrechargeDuration); -void RTC_TimeStampOnTamperDetectionCmd(FunctionalState NewState); -void RTC_TamperPullUpCmd(FunctionalState NewState); - -/* Backup Data Registers configuration functions ******************************/ -void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data); -uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR); - -/* Output Type Config configuration functions *********************************/ -void RTC_OutputTypeConfig(uint32_t RTC_OutputType); - -/* RTC_Shift_control_synchonisation_functions *********************************/ -ErrorStatus RTC_SynchroShiftConfig(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS); - -/* Interrupts and flags management functions **********************************/ -void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState); -FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG); -void RTC_ClearFlag(uint32_t RTC_FLAG); -ITStatus RTC_GetITStatus(uint32_t RTC_IT); -void RTC_ClearITPendingBit(uint32_t RTC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_RTC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_spi.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_spi.h deleted file mode 100644 index 2e4e8554..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_spi.h +++ /dev/null @@ -1,608 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_spi.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the SPI - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_SPI_H -#define __STM32F30x_SPI_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup SPI - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief SPI Init structure definition - */ - -typedef struct -{ - uint16_t SPI_Direction; /*!< Specifies the SPI unidirectional or bidirectional data mode. - This parameter can be a value of @ref SPI_data_direction */ - - uint16_t SPI_Mode; /*!< Specifies the SPI mode (Master/Slave). - This parameter can be a value of @ref SPI_mode */ - - uint16_t SPI_DataSize; /*!< Specifies the SPI data size. - This parameter can be a value of @ref SPI_data_size */ - - uint16_t SPI_CPOL; /*!< Specifies the serial clock steady state. - This parameter can be a value of @ref SPI_Clock_Polarity */ - - uint16_t SPI_CPHA; /*!< Specifies the clock active edge for the bit capture. - This parameter can be a value of @ref SPI_Clock_Phase */ - - uint16_t SPI_NSS; /*!< Specifies whether the NSS signal is managed by - hardware (NSS pin) or by software using the SSI bit. - This parameter can be a value of @ref SPI_Slave_Select_management */ - - uint16_t SPI_BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be - used to configure the transmit and receive SCK clock. - This parameter can be a value of @ref SPI_BaudRate_Prescaler. - @note The communication clock is derived from the master - clock. The slave clock does not need to be set. */ - - uint16_t SPI_FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit. - This parameter can be a value of @ref SPI_MSB_LSB_transmission */ - - uint16_t SPI_CRCPolynomial; /*!< Specifies the polynomial used for the CRC calculation. */ -}SPI_InitTypeDef; - - -/** - * @brief I2S Init structure definition - */ - -typedef struct -{ - uint16_t I2S_Mode; /*!< Specifies the I2S operating mode. - This parameter can be a value of @ref I2S_Mode */ - - uint16_t I2S_Standard; /*!< Specifies the standard used for the I2S communication. - This parameter can be a value of @ref I2S_Standard */ - - uint16_t I2S_DataFormat; /*!< Specifies the data format for the I2S communication. - This parameter can be a value of @ref I2S_Data_Format */ - - uint16_t I2S_MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not. - This parameter can be a value of @ref I2S_MCLK_Output */ - - uint32_t I2S_AudioFreq; /*!< Specifies the frequency selected for the I2S communication. - This parameter can be a value of @ref I2S_Audio_Frequency */ - - uint16_t I2S_CPOL; /*!< Specifies the idle state of the I2S clock. - This parameter can be a value of @ref I2S_Clock_Polarity */ -}I2S_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SPI_Exported_Constants - * @{ - */ - -#define IS_SPI_ALL_PERIPH(PERIPH) (((PERIPH) == SPI1) || \ - ((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == SPI4)) - -#define IS_SPI_ALL_PERIPH_EXT(PERIPH) (((PERIPH) == SPI1) || \ - ((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == SPI4) || \ - ((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -#define IS_SPI_23_PERIPH(PERIPH) (((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3)) - -#define IS_SPI_23_PERIPH_EXT(PERIPH) (((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -#define IS_I2S_EXT_PERIPH(PERIPH) (((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -/** @defgroup SPI_data_direction - * @{ - */ - -#define SPI_Direction_2Lines_FullDuplex ((uint16_t)0x0000) -#define SPI_Direction_2Lines_RxOnly ((uint16_t)0x0400) -#define SPI_Direction_1Line_Rx ((uint16_t)0x8000) -#define SPI_Direction_1Line_Tx ((uint16_t)0xC000) -#define IS_SPI_DIRECTION_MODE(MODE) (((MODE) == SPI_Direction_2Lines_FullDuplex) || \ - ((MODE) == SPI_Direction_2Lines_RxOnly) || \ - ((MODE) == SPI_Direction_1Line_Rx) || \ - ((MODE) == SPI_Direction_1Line_Tx)) -/** - * @} - */ - -/** @defgroup SPI_mode - * @{ - */ - -#define SPI_Mode_Master ((uint16_t)0x0104) -#define SPI_Mode_Slave ((uint16_t)0x0000) -#define IS_SPI_MODE(MODE) (((MODE) == SPI_Mode_Master) || \ - ((MODE) == SPI_Mode_Slave)) -/** - * @} - */ - -/** @defgroup SPI_data_size - * @{ - */ - -#define SPI_DataSize_4b ((uint16_t)0x0300) -#define SPI_DataSize_5b ((uint16_t)0x0400) -#define SPI_DataSize_6b ((uint16_t)0x0500) -#define SPI_DataSize_7b ((uint16_t)0x0600) -#define SPI_DataSize_8b ((uint16_t)0x0700) -#define SPI_DataSize_9b ((uint16_t)0x0800) -#define SPI_DataSize_10b ((uint16_t)0x0900) -#define SPI_DataSize_11b ((uint16_t)0x0A00) -#define SPI_DataSize_12b ((uint16_t)0x0B00) -#define SPI_DataSize_13b ((uint16_t)0x0C00) -#define SPI_DataSize_14b ((uint16_t)0x0D00) -#define SPI_DataSize_15b ((uint16_t)0x0E00) -#define SPI_DataSize_16b ((uint16_t)0x0F00) -#define IS_SPI_DATA_SIZE(SIZE) (((SIZE) == SPI_DataSize_4b) || \ - ((SIZE) == SPI_DataSize_5b) || \ - ((SIZE) == SPI_DataSize_6b) || \ - ((SIZE) == SPI_DataSize_7b) || \ - ((SIZE) == SPI_DataSize_8b) || \ - ((SIZE) == SPI_DataSize_9b) || \ - ((SIZE) == SPI_DataSize_10b) || \ - ((SIZE) == SPI_DataSize_11b) || \ - ((SIZE) == SPI_DataSize_12b) || \ - ((SIZE) == SPI_DataSize_13b) || \ - ((SIZE) == SPI_DataSize_14b) || \ - ((SIZE) == SPI_DataSize_15b) || \ - ((SIZE) == SPI_DataSize_16b)) -/** - * @} - */ - -/** @defgroup SPI_CRC_length - * @{ - */ - -#define SPI_CRCLength_8b ((uint16_t)0x0000) -#define SPI_CRCLength_16b ((uint16_t)0x0800) -#define IS_SPI_CRC_LENGTH(LENGTH) (((LENGTH) == SPI_CRCLength_8b) || \ - ((LENGTH) == SPI_CRCLength_16b)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Polarity - * @{ - */ - -#define SPI_CPOL_Low ((uint16_t)0x0000) -#define SPI_CPOL_High ((uint16_t)0x0002) -#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_CPOL_Low) || \ - ((CPOL) == SPI_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Phase - * @{ - */ - -#define SPI_CPHA_1Edge ((uint16_t)0x0000) -#define SPI_CPHA_2Edge ((uint16_t)0x0001) -#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_CPHA_1Edge) || \ - ((CPHA) == SPI_CPHA_2Edge)) -/** - * @} - */ - -/** @defgroup SPI_Slave_Select_management - * @{ - */ - -#define SPI_NSS_Soft ((uint16_t)0x0200) -#define SPI_NSS_Hard ((uint16_t)0x0000) -#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_Soft) || \ - ((NSS) == SPI_NSS_Hard)) -/** - * @} - */ - -/** @defgroup SPI_BaudRate_Prescaler - * @{ - */ - -#define SPI_BaudRatePrescaler_2 ((uint16_t)0x0000) -#define SPI_BaudRatePrescaler_4 ((uint16_t)0x0008) -#define SPI_BaudRatePrescaler_8 ((uint16_t)0x0010) -#define SPI_BaudRatePrescaler_16 ((uint16_t)0x0018) -#define SPI_BaudRatePrescaler_32 ((uint16_t)0x0020) -#define SPI_BaudRatePrescaler_64 ((uint16_t)0x0028) -#define SPI_BaudRatePrescaler_128 ((uint16_t)0x0030) -#define SPI_BaudRatePrescaler_256 ((uint16_t)0x0038) -#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BaudRatePrescaler_2) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_4) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_8) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_16) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_32) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_64) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_128) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_256)) -/** - * @} - */ - -/** @defgroup SPI_MSB_LSB_transmission - * @{ - */ - -#define SPI_FirstBit_MSB ((uint16_t)0x0000) -#define SPI_FirstBit_LSB ((uint16_t)0x0080) -#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FirstBit_MSB) || \ - ((BIT) == SPI_FirstBit_LSB)) -/** - * @} - */ - -/** @defgroup I2S_Mode - * @{ - */ - -#define I2S_Mode_SlaveTx ((uint16_t)0x0000) -#define I2S_Mode_SlaveRx ((uint16_t)0x0100) -#define I2S_Mode_MasterTx ((uint16_t)0x0200) -#define I2S_Mode_MasterRx ((uint16_t)0x0300) -#define IS_I2S_MODE(MODE) (((MODE) == I2S_Mode_SlaveTx) || \ - ((MODE) == I2S_Mode_SlaveRx) || \ - ((MODE) == I2S_Mode_MasterTx)|| \ - ((MODE) == I2S_Mode_MasterRx)) -/** - * @} - */ - -/** @defgroup I2S_Standard - * @{ - */ - -#define I2S_Standard_Phillips ((uint16_t)0x0000) -#define I2S_Standard_MSB ((uint16_t)0x0010) -#define I2S_Standard_LSB ((uint16_t)0x0020) -#define I2S_Standard_PCMShort ((uint16_t)0x0030) -#define I2S_Standard_PCMLong ((uint16_t)0x00B0) -#define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_Standard_Phillips) || \ - ((STANDARD) == I2S_Standard_MSB) || \ - ((STANDARD) == I2S_Standard_LSB) || \ - ((STANDARD) == I2S_Standard_PCMShort) || \ - ((STANDARD) == I2S_Standard_PCMLong)) -/** - * @} - */ - -/** @defgroup I2S_Data_Format - * @{ - */ - -#define I2S_DataFormat_16b ((uint16_t)0x0000) -#define I2S_DataFormat_16bextended ((uint16_t)0x0001) -#define I2S_DataFormat_24b ((uint16_t)0x0003) -#define I2S_DataFormat_32b ((uint16_t)0x0005) -#define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DataFormat_16b) || \ - ((FORMAT) == I2S_DataFormat_16bextended) || \ - ((FORMAT) == I2S_DataFormat_24b) || \ - ((FORMAT) == I2S_DataFormat_32b)) -/** - * @} - */ - -/** @defgroup I2S_MCLK_Output - * @{ - */ - -#define I2S_MCLKOutput_Enable ((uint16_t)0x0200) -#define I2S_MCLKOutput_Disable ((uint16_t)0x0000) -#define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOutput_Enable) || \ - ((OUTPUT) == I2S_MCLKOutput_Disable)) -/** - * @} - */ - -/** @defgroup I2S_Audio_Frequency - * @{ - */ - -#define I2S_AudioFreq_192k ((uint32_t)192000) -#define I2S_AudioFreq_96k ((uint32_t)96000) -#define I2S_AudioFreq_48k ((uint32_t)48000) -#define I2S_AudioFreq_44k ((uint32_t)44100) -#define I2S_AudioFreq_32k ((uint32_t)32000) -#define I2S_AudioFreq_22k ((uint32_t)22050) -#define I2S_AudioFreq_16k ((uint32_t)16000) -#define I2S_AudioFreq_11k ((uint32_t)11025) -#define I2S_AudioFreq_8k ((uint32_t)8000) -#define I2S_AudioFreq_Default ((uint32_t)2) - -#define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AudioFreq_8k) && \ - ((FREQ) <= I2S_AudioFreq_192k)) || \ - ((FREQ) == I2S_AudioFreq_Default)) -/** - * @} - */ - -/** @defgroup I2S_Clock_Polarity - * @{ - */ - -#define I2S_CPOL_Low ((uint16_t)0x0000) -#define I2S_CPOL_High ((uint16_t)0x0008) -#define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_Low) || \ - ((CPOL) == I2S_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_FIFO_reception_threshold - * @{ - */ - -#define SPI_RxFIFOThreshold_HF ((uint16_t)0x0000) -#define SPI_RxFIFOThreshold_QF ((uint16_t)0x1000) -#define IS_SPI_RX_FIFO_THRESHOLD(THRESHOLD) (((THRESHOLD) == SPI_RxFIFOThreshold_HF) || \ - ((THRESHOLD) == SPI_RxFIFOThreshold_QF)) -/** - * @} - */ - -/** @defgroup SPI_I2S_DMA_transfer_requests - * @{ - */ - -#define SPI_I2S_DMAReq_Tx ((uint16_t)0x0002) -#define SPI_I2S_DMAReq_Rx ((uint16_t)0x0001) -#define IS_SPI_I2S_DMA_REQ(REQ) ((((REQ) & (uint16_t)0xFFFC) == 0x00) && ((REQ) != 0x00)) -/** - * @} - */ - -/** @defgroup SPI_last_DMA_transfers - * @{ - */ - -#define SPI_LastDMATransfer_TxEvenRxEven ((uint16_t)0x0000) -#define SPI_LastDMATransfer_TxOddRxEven ((uint16_t)0x4000) -#define SPI_LastDMATransfer_TxEvenRxOdd ((uint16_t)0x2000) -#define SPI_LastDMATransfer_TxOddRxOdd ((uint16_t)0x6000) -#define IS_SPI_LAST_DMA_TRANSFER(TRANSFER) (((TRANSFER) == SPI_LastDMATransfer_TxEvenRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxEvenRxOdd) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxOdd)) -/** - * @} - */ -/** @defgroup SPI_NSS_internal_software_management - * @{ - */ - -#define SPI_NSSInternalSoft_Set ((uint16_t)0x0100) -#define SPI_NSSInternalSoft_Reset ((uint16_t)0xFEFF) -#define IS_SPI_NSS_INTERNAL(INTERNAL) (((INTERNAL) == SPI_NSSInternalSoft_Set) || \ - ((INTERNAL) == SPI_NSSInternalSoft_Reset)) -/** - * @} - */ - -/** @defgroup SPI_CRC_Transmit_Receive - * @{ - */ - -#define SPI_CRC_Tx ((uint8_t)0x00) -#define SPI_CRC_Rx ((uint8_t)0x01) -#define IS_SPI_CRC(CRC) (((CRC) == SPI_CRC_Tx) || ((CRC) == SPI_CRC_Rx)) -/** - * @} - */ - -/** @defgroup SPI_direction_transmit_receive - * @{ - */ - -#define SPI_Direction_Rx ((uint16_t)0xBFFF) -#define SPI_Direction_Tx ((uint16_t)0x4000) -#define IS_SPI_DIRECTION(DIRECTION) (((DIRECTION) == SPI_Direction_Rx) || \ - ((DIRECTION) == SPI_Direction_Tx)) -/** - * @} - */ - -/** @defgroup SPI_I2S_interrupts_definition - * @{ - */ - -#define SPI_I2S_IT_TXE ((uint8_t)0x71) -#define SPI_I2S_IT_RXNE ((uint8_t)0x60) -#define SPI_I2S_IT_ERR ((uint8_t)0x50) - -#define IS_SPI_I2S_CONFIG_IT(IT) (((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_RXNE) || \ - ((IT) == SPI_I2S_IT_ERR)) - -#define I2S_IT_UDR ((uint8_t)0x53) -#define SPI_IT_MODF ((uint8_t)0x55) -#define SPI_I2S_IT_OVR ((uint8_t)0x56) -#define SPI_I2S_IT_FRE ((uint8_t)0x58) - -#define IS_SPI_I2S_GET_IT(IT) (((IT) == SPI_I2S_IT_RXNE) || ((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_OVR) || ((IT) == SPI_IT_MODF) || \ - ((IT) == SPI_I2S_IT_FRE)|| ((IT) == I2S_IT_UDR)) -/** - * @} - */ - - -/** @defgroup SPI_transmission_fifo_status_level - * @{ - */ - -#define SPI_TransmissionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_TransmissionFIFOStatus_1QuarterFull ((uint16_t)0x0800) -#define SPI_TransmissionFIFOStatus_HalfFull ((uint16_t)0x1000) -#define SPI_TransmissionFIFOStatus_Full ((uint16_t)0x1800) - -/** - * @} - */ - -/** @defgroup SPI_reception_fifo_status_level - * @{ - */ -#define SPI_ReceptionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_ReceptionFIFOStatus_1QuarterFull ((uint16_t)0x0200) -#define SPI_ReceptionFIFOStatus_HalfFull ((uint16_t)0x0400) -#define SPI_ReceptionFIFOStatus_Full ((uint16_t)0x0600) - -/** - * @} - */ - - -/** @defgroup SPI_I2S_flags_definition - * @{ - */ - -#define SPI_I2S_FLAG_RXNE ((uint16_t)0x0001) -#define SPI_I2S_FLAG_TXE ((uint16_t)0x0002) -#define I2S_FLAG_CHSIDE ((uint16_t)0x0004) -#define I2S_FLAG_UDR ((uint16_t)0x0008) -#define SPI_FLAG_CRCERR ((uint16_t)0x0010) -#define SPI_FLAG_MODF ((uint16_t)0x0020) -#define SPI_I2S_FLAG_OVR ((uint16_t)0x0040) -#define SPI_I2S_FLAG_BSY ((uint16_t)0x0080) -#define SPI_I2S_FLAG_FRE ((uint16_t)0x0100) - - - -#define IS_SPI_CLEAR_FLAG(FLAG) (((FLAG) == SPI_FLAG_CRCERR)) -#define IS_SPI_I2S_GET_FLAG(FLAG) (((FLAG) == SPI_I2S_FLAG_BSY) || ((FLAG) == SPI_I2S_FLAG_OVR) || \ - ((FLAG) == SPI_FLAG_MODF) || ((FLAG) == SPI_FLAG_CRCERR) || \ - ((FLAG) == SPI_I2S_FLAG_TXE) || ((FLAG) == SPI_I2S_FLAG_RXNE)|| \ - ((FLAG) == SPI_I2S_FLAG_FRE)|| ((FLAG) == I2S_FLAG_CHSIDE)|| \ - ((FLAG) == I2S_FLAG_UDR)) -/** - * @} - */ - -/** @defgroup SPI_CRC_polynomial - * @{ - */ - -#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) ((POLYNOMIAL) >= 0x1) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the SPI configuration to the default reset state*******/ -void SPI_I2S_DeInit(SPI_TypeDef* SPIx); - -/* Initialization and Configuration functions *********************************/ -void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct); -void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct); -void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct); -void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct); -void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize); -void SPI_RxFIFOThresholdConfig(SPI_TypeDef* SPIx, uint16_t SPI_RxFIFOThreshold); -void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction); -void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft); -void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void I2S_FullDuplexConfig(SPI_TypeDef* I2Sxext, I2S_InitTypeDef* I2S_InitStruct); - -/* Data transfers functions ***************************************************/ -void SPI_SendData8(SPI_TypeDef* SPIx, uint8_t Data); -void SPI_I2S_SendData16(SPI_TypeDef* SPIx, uint16_t Data); -uint8_t SPI_ReceiveData8(SPI_TypeDef* SPIx); -uint16_t SPI_I2S_ReceiveData16(SPI_TypeDef* SPIx); - -/* Hardware CRC Calculation functions *****************************************/ -void SPI_CRCLengthConfig(SPI_TypeDef* SPIx, uint16_t SPI_CRCLength); -void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_TransmitCRC(SPI_TypeDef* SPIx); -uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC); -uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx); - -/* DMA transfers management functions *****************************************/ -void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState); -void SPI_LastDMATransferCmd(SPI_TypeDef* SPIx, uint16_t SPI_LastDMATransfer); - -/* Interrupts and flags management functions **********************************/ -void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState); -uint16_t SPI_GetTransmissionFIFOStatus(SPI_TypeDef* SPIx); -uint16_t SPI_GetReceptionFIFOStatus(SPI_TypeDef* SPIx); -FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_SPI_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_syscfg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_syscfg.h deleted file mode 100644 index 94af9f36..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_syscfg.h +++ /dev/null @@ -1,427 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_syscfg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the SYSCFG firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/*!< Define to prevent recursive inclusion -----------------------------------*/ -#ifndef __STM32F30x_SYSCFG_H -#define __STM32F30x_SYSCFG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/*!< Includes ----------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup SYSCFG - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SYSCFG_Exported_Constants - * @{ - */ - -/** @defgroup SYSCFG_EXTI_Port_Sources - * @{ - */ -#define EXTI_PortSourceGPIOA ((uint8_t)0x00) -#define EXTI_PortSourceGPIOB ((uint8_t)0x01) -#define EXTI_PortSourceGPIOC ((uint8_t)0x02) -#define EXTI_PortSourceGPIOD ((uint8_t)0x03) -#define EXTI_PortSourceGPIOE ((uint8_t)0x04) -#define EXTI_PortSourceGPIOF ((uint8_t)0x05) -#define EXTI_PortSourceGPIOG ((uint8_t)0x06) -#define EXTI_PortSourceGPIOH ((uint8_t)0x07) - -#define IS_EXTI_PORT_SOURCE(PORTSOURCE) (((PORTSOURCE) == EXTI_PortSourceGPIOA) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOB) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOC) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOD) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOE) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOF)|| \ - ((PORTSOURCE) == EXTI_PortSourceGPIOG)|| \ - ((PORTSOURCE) == EXTI_PortSourceGPIOH)) -/** - * @} - */ - -/** @defgroup SYSCFG_EXTI_Pin_sources - * @{ - */ -#define EXTI_PinSource0 ((uint8_t)0x00) -#define EXTI_PinSource1 ((uint8_t)0x01) -#define EXTI_PinSource2 ((uint8_t)0x02) -#define EXTI_PinSource3 ((uint8_t)0x03) -#define EXTI_PinSource4 ((uint8_t)0x04) -#define EXTI_PinSource5 ((uint8_t)0x05) -#define EXTI_PinSource6 ((uint8_t)0x06) -#define EXTI_PinSource7 ((uint8_t)0x07) -#define EXTI_PinSource8 ((uint8_t)0x08) -#define EXTI_PinSource9 ((uint8_t)0x09) -#define EXTI_PinSource10 ((uint8_t)0x0A) -#define EXTI_PinSource11 ((uint8_t)0x0B) -#define EXTI_PinSource12 ((uint8_t)0x0C) -#define EXTI_PinSource13 ((uint8_t)0x0D) -#define EXTI_PinSource14 ((uint8_t)0x0E) -#define EXTI_PinSource15 ((uint8_t)0x0F) - -#define IS_EXTI_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == EXTI_PinSource0) || \ - ((PINSOURCE) == EXTI_PinSource1) || \ - ((PINSOURCE) == EXTI_PinSource2) || \ - ((PINSOURCE) == EXTI_PinSource3) || \ - ((PINSOURCE) == EXTI_PinSource4) || \ - ((PINSOURCE) == EXTI_PinSource5) || \ - ((PINSOURCE) == EXTI_PinSource6) || \ - ((PINSOURCE) == EXTI_PinSource7) || \ - ((PINSOURCE) == EXTI_PinSource8) || \ - ((PINSOURCE) == EXTI_PinSource9) || \ - ((PINSOURCE) == EXTI_PinSource10) || \ - ((PINSOURCE) == EXTI_PinSource11) || \ - ((PINSOURCE) == EXTI_PinSource12) || \ - ((PINSOURCE) == EXTI_PinSource13) || \ - ((PINSOURCE) == EXTI_PinSource14) || \ - ((PINSOURCE) == EXTI_PinSource15)) -/** - * @} - */ - -/** @defgroup SYSCFG_Memory_Remap_Config - * @{ - */ -#define SYSCFG_MemoryRemap_Flash ((uint8_t)0x00) -#define SYSCFG_MemoryRemap_SystemMemory ((uint8_t)0x01) -#define SYSCFG_MemoryRemap_SRAM ((uint8_t)0x03) -#define SYSCFG_MemoryRemap_FMC ((uint8_t)0x04) - - -#define IS_SYSCFG_MEMORY_REMAP(REMAP) (((REMAP) == SYSCFG_MemoryRemap_Flash) || \ - ((REMAP) == SYSCFG_MemoryRemap_SystemMemory) || \ - ((REMAP) == SYSCFG_MemoryRemap_SRAM) || \ - ((REMAP) == SYSCFG_MemoryRemap_FMC)) - -/** - * @} - */ - -/** @defgroup SYSCFG_DMA_Remap_Config - * @{ - */ -#define SYSCFG_DMARemap_TIM17 SYSCFG_CFGR1_TIM17_DMA_RMP /*!< Remap TIM17 DMA requests from channel1 to channel2 */ -#define SYSCFG_DMARemap_TIM16 SYSCFG_CFGR1_TIM16_DMA_RMP /*!< Remap TIM16 DMA requests from channel3 to channel4 */ -#define SYSCFG_DMARemap_ADC2ADC4 SYSCFG_CFGR1_ADC24_DMA_RMP /*!< Remap ADC2 and ADC4 DMA requests */ - -#define SYSCFG_DMARemap_TIM6DAC1Ch1 SYSCFG_CFGR1_TIM6DAC1Ch1_DMA_RMP /* Remap TIM6/DAC1 Ch1 DMA requests */ -#define SYSCFG_DMARemap_TIM7DAC1Ch2 SYSCFG_CFGR1_TIM7DAC1Ch2_DMA_RMP /* Remap TIM7/DAC1 Ch2 DMA requests */ -#define SYSCFG_DMARemap_DAC2Ch1 SYSCFG_CFGR1_DAC2Ch1_DMA_RMP /* Remap DAC2 Ch1 DMA requests */ - -#define SYSCFG_DMARemapCh2_SPI1_RX ((uint32_t)0x80000003) /* Remap SPI1 RX DMA CH2 requests */ -#define SYSCFG_DMARemapCh4_SPI1_RX ((uint32_t)0x80000001) /* Remap SPI1 RX DMA CH4 requests */ -#define SYSCFG_DMARemapCh6_SPI1_RX ((uint32_t)0x80000002) /* Remap SPI1 RX DMA CH6 requests */ - -#define SYSCFG_DMARemapCh3_SPI1_TX ((uint32_t)0x8000000C) /* Remap SPI1 TX DMA CH2 requests */ -#define SYSCFG_DMARemapCh5_SPI1_TX ((uint32_t)0x80000004) /* Remap SPI1 TX DMA CH5 requests */ -#define SYSCFG_DMARemapCh7_SPI1_TX ((uint32_t)0x80000008) /* Remap SPI1 TX DMA CH7 requests */ - -#define SYSCFG_DMARemapCh7_I2C1_RX ((uint32_t)0x80000030) /* Remap I2C1 RX DMA CH7 requests */ -#define SYSCFG_DMARemapCh3_I2C1_RX ((uint32_t)0x80000010) /* Remap I2C1 RX DMA CH3 requests */ -#define SYSCFG_DMARemapCh5_I2C1_RX ((uint32_t)0x80000020) /* Remap I2C1 RX DMA CH5 requests */ - -#define SYSCFG_DMARemapCh6_I2C1_TX ((uint32_t)0x800000C0) /* Remap I2C1 TX DMA CH6 requests */ -#define SYSCFG_DMARemapCh2_I2C1_TX ((uint32_t)0x80000040) /* Remap I2C1 TX DMA CH2 requests */ -#define SYSCFG_DMARemapCh4_I2C1_TX ((uint32_t)0x80000080) /* Remap I2C1 TX DMA CH4 requests */ - -#define SYSCFG_DMARemapCh4_ADC2 ((uint32_t)0x80000300) /* Remap ADC2 DMA1 Ch4 requests */ -#define SYSCFG_DMARemapCh2_ADC2 ((uint32_t)0x80000200) /* Remap ADC2 DMA1 Ch2 requests */ - -/* SYSCFG_DMA_Remap_Legacy */ -#define SYSCFG_DMARemap_TIM6DAC1 SYSCFG_DMARemap_TIM6DAC1Ch1 /*!< Remap TIM6/DAC1 DMA requests */ -#define SYSCFG_DMARemap_TIM7DAC2 SYSCFG_DMARemap_TIM7DAC1Ch2 /*!< Remap TIM7/DAC2 DMA requests */ - -#define IS_SYSCFG_DMA_REMAP(REMAP) (((REMAP) == SYSCFG_DMARemap_TIM17) || \ - ((REMAP) == SYSCFG_DMARemap_TIM16) || \ - ((REMAP) == SYSCFG_DMARemap_ADC2ADC4) || \ - ((REMAP) == SYSCFG_DMARemap_TIM6DAC1Ch1) || \ - ((REMAP) == SYSCFG_DMARemap_TIM7DAC1Ch2) || \ - ((REMAP) == SYSCFG_DMARemap_DAC2Ch1) || \ - ((REMAP) == SYSCFG_DMARemapCh2_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh6_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh7_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh7_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh3_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh6_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh2_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_ADC2) || \ - ((REMAP) == SYSCFG_DMARemapCh2_ADC2)) - -/** - * @} - */ - -/** @defgroup SYSCFG_Trigger_Remap_Config - * @{ - */ -#define SYSCFG_TriggerRemap_DACTIM3 SYSCFG_CFGR1_DAC1_TRIG1_RMP /*!< Remap DAC trigger to TIM3 */ -#define SYSCFG_TriggerRemap_TIM1TIM17 SYSCFG_CFGR1_TIM1_ITR3_RMP /*!< Remap TIM1 ITR3 to TIM17 OC */ -#define SYSCFG_TriggerRemap_DACHRTIM1_TRIG1 ((uint32_t)0x80010000) /*!< Remap DAC trigger to HRTIM1 TRIG1 */ -#define SYSCFG_TriggerRemap_DACHRTIM1_TRIG2 ((uint32_t)0x80020000) /*!< Remap DAC trigger to HRTIM1 TRIG2 */ - -#define IS_SYSCFG_TRIGGER_REMAP(REMAP) (((REMAP) == SYSCFG_TriggerRemap_DACTIM3) || \ - ((REMAP) == SYSCFG_TriggerRemap_DACHRTIM1_TRIG1) || \ - ((REMAP) == SYSCFG_TriggerRemap_DACHRTIM1_TRIG2) || \ - ((REMAP) == SYSCFG_TriggerRemap_TIM1TIM17)) - -/** - * @} - */ - -/** @defgroup SYSCFG_EncoderRemap_Config - * @{ - */ -#define SYSCFG_EncoderRemap_No ((uint32_t)0x00000000) /*!< No redirection */ -#define SYSCFG_EncoderRemap_TIM2 SYSCFG_CFGR1_ENCODER_MODE_0 /*!< Timer 2 IC1 and IC2 connected to TIM15 IC1 and IC2 */ -#define SYSCFG_EncoderRemap_TIM3 SYSCFG_CFGR1_ENCODER_MODE_1 /*!< Timer 3 IC1 and IC2 connected to TIM15 IC1 and IC2 */ -#define SYSCFG_EncoderRemap_TIM4 SYSCFG_CFGR1_ENCODER_MODE /*!< Timer 4 IC1 and IC2 connected to TIM15 IC1 and IC2 */ - -#define IS_SYSCFG_ENCODER_REMAP(REMAP) (((REMAP) == SYSCFG_EncoderRemap_No) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM2) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM3) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM4)) - -/** - * @} - */ - -/** @defgroup SYSCFG_I2C_FastModePlus_Config - * @{ - */ -#define SYSCFG_I2CFastModePlus_PB6 SYSCFG_CFGR1_I2C_PB6_FMP /*!< Enable Fast Mode Plus on PB6 */ -#define SYSCFG_I2CFastModePlus_PB7 SYSCFG_CFGR1_I2C_PB7_FMP /*!< Enable Fast Mode Plus on PB7 */ -#define SYSCFG_I2CFastModePlus_PB8 SYSCFG_CFGR1_I2C_PB8_FMP /*!< Enable Fast Mode Plus on PB8 */ -#define SYSCFG_I2CFastModePlus_PB9 SYSCFG_CFGR1_I2C_PB9_FMP /*!< Enable Fast Mode Plus on PB9 */ -#define SYSCFG_I2CFastModePlus_I2C1 SYSCFG_CFGR1_I2C1_FMP /*!< Enable Fast Mode Plus on I2C1 pins */ -#define SYSCFG_I2CFastModePlus_I2C2 SYSCFG_CFGR1_I2C2_FMP /*!< Enable Fast Mode Plus on I2C2 pins */ -#define SYSCFG_I2CFastModePlus_I2C3 SYSCFG_CFGR1_I2C3_FMP /*!< Enable Fast Mode Plus on I2C3 pins */ - -#define IS_SYSCFG_I2C_FMP(PIN) (((PIN) == SYSCFG_I2CFastModePlus_PB6) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB7) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB8) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB9) || \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C1) || \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C2)|| \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C3)) - -/** - * @} - */ - -/** @defgroup SYSCFG_FPU_Interrupt_Config - * @{ - */ -#define SYSCFG_IT_IXC SYSCFG_CFGR1_FPU_IE_5 /*!< Inexact Interrupt enable (interrupt disabled by default) */ -#define SYSCFG_IT_IDC SYSCFG_CFGR1_FPU_IE_4 /*!< Input denormal Interrupt enable */ -#define SYSCFG_IT_OFC SYSCFG_CFGR1_FPU_IE_3 /*!< Overflow Interrupt enable */ -#define SYSCFG_IT_UFC SYSCFG_CFGR1_FPU_IE_2 /*!< Underflow Interrupt enable */ -#define SYSCFG_IT_DZC SYSCFG_CFGR1_FPU_IE_1 /*!< Divide-by-zero Interrupt enable */ -#define SYSCFG_IT_IOC SYSCFG_CFGR1_FPU_IE_0 /*!< Invalid operation Interrupt enable */ - -#define IS_SYSCFG_IT(IT) ((((IT) & (uint32_t)0x03FFFFFF) == 0) && ((IT) != 0)) - -/** - * @} - */ - -/** @defgroup SYSCFG_Lock_Config - * @{ - */ -#define SYSCFG_Break_PVD SYSCFG_CFGR2_PVD_LOCK /*!< Enables and locks the PVD connection with TIM1/8/15/16/17 Break Input and also the PVD_EN and PVDSEL[2:0] bits of the Power Control Interface */ -#define SYSCFG_Break_SRAMParity SYSCFG_CFGR2_SRAM_PARITY_LOCK /*!< Enables and locks the SRAM_PARITY error signal with Break Input of TIM1/8/15/16/17 */ -#define SYSCFG_Break_Lockup SYSCFG_CFGR2_LOCKUP_LOCK /*!< Enables and locks the LOCKUP output of CortexM4 with Break Input of TIM1/8/15/16/17 */ - -#define IS_SYSCFG_LOCK_CONFIG(CONFIG) (((CONFIG) == SYSCFG_Break_PVD) || \ - ((CONFIG) == SYSCFG_Break_SRAMParity) || \ - ((CONFIG) == SYSCFG_Break_Lockup)) - -/** - * @} - */ - -/** @defgroup ADC_Trigger_Remapping - * @{ - */ -#define REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 - 0: No remap (TIM1_CC3) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 - 0: No remap (TIM2_CC2) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 - 0: No remap (TIM4_CC4) - 1: Remap (TIM20_CC1) */ -#define REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 - 0: No remap (TIM6_TRGO) - 1: Remap (TIM20_CC2) */ -#define REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 - 0: No remap (TIM3_CC4) - 1: Remap (TIM20_CC3) */ -#define REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 - 0: No remap (TIM2_CC1) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 - 0: No remap (EXTI line 15) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 - 0: No remap (TIM3_CC1) - 1: Remap (TIM20_CC4) */ -#define REMAPADCTRIGGER_ADC34_EXT5 SYSCFG_CFGR4_ADC34_EXT5_RMP /*!< Input trigger of ADC34 regular channel EXT5 - 0: No remap (EXTI line 2) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC34_EXT6 SYSCFG_CFGR4_ADC34_EXT6_RMP /*!< Input trigger of ADC34 regular channel EXT6 - 0: No remap (TIM4_CC1) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC34_EXT15 SYSCFG_CFGR4_ADC34_EXT15_RMP /*!< Input trigger of ADC34 regular channel EXT15 - 0: No remap (TIM2_CC1) - 1: Remap (TIM20_CC1) */ -#define REMAPADCTRIGGER_ADC34_JEXT5 SYSCFG_CFGR4_ADC34_JEXT5_RMP /*!< Input trigger of ADC34 injected channel JEXT5 - 0: No remap (TIM4_CC3) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC34_JEXT11 SYSCFG_CFGR4_ADC34_JEXT11_RMP /*!< Input trigger of ADC34 injected channel JEXT11 - 0: No remap (TIM1_CC3) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC34_JEXT14 SYSCFG_CFGR4_ADC34_JEXT14_RMP /*!< Input trigger of ADC34 injected channel JEXT14 - 0: No remap (TIM7_TRGO) - 1: Remap (TIM20_CC2) */ - -#define IS_SYSCFG_ADC_TRIGGER_REMAP(RMP) (((RMP) == REMAPADCTRIGGER_ADC12_EXT2) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT3) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT13) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT15) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT3) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT6) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT13) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT6) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT15) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT11) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT14)) - -/** - * @} - */ - -/** @defgroup SYSCFG_SRAMWRP_Config - * @{ - */ -#define SYSCFG_SRAMWRP_Page0 SYSCFG_RCR_PAGE0 /*!< ICODE SRAM Write protection page 0 */ -#define SYSCFG_SRAMWRP_Page1 SYSCFG_RCR_PAGE1 /*!< ICODE SRAM Write protection page 1 */ -#define SYSCFG_SRAMWRP_Page2 SYSCFG_RCR_PAGE2 /*!< ICODE SRAM Write protection page 2 */ -#define SYSCFG_SRAMWRP_Page3 SYSCFG_RCR_PAGE3 /*!< ICODE SRAM Write protection page 3 */ -#define SYSCFG_SRAMWRP_Page4 SYSCFG_RCR_PAGE4 /*!< ICODE SRAM Write protection page 4 */ -#define SYSCFG_SRAMWRP_Page5 SYSCFG_RCR_PAGE5 /*!< ICODE SRAM Write protection page 5 */ -#define SYSCFG_SRAMWRP_Page6 SYSCFG_RCR_PAGE6 /*!< ICODE SRAM Write protection page 6 */ -#define SYSCFG_SRAMWRP_Page7 SYSCFG_RCR_PAGE7 /*!< ICODE SRAM Write protection page 7 */ -#define SYSCFG_SRAMWRP_Page8 SYSCFG_RCR_PAGE8 /*!< ICODE SRAM Write protection page 8 */ -#define SYSCFG_SRAMWRP_Page9 SYSCFG_RCR_PAGE9 /*!< ICODE SRAM Write protection page 9 */ -#define SYSCFG_SRAMWRP_Page10 SYSCFG_RCR_PAGE10 /*!< ICODE SRAM Write protection page 10 */ -#define SYSCFG_SRAMWRP_Page11 SYSCFG_RCR_PAGE11 /*!< ICODE SRAM Write protection page 11 */ -#define SYSCFG_SRAMWRP_Page12 SYSCFG_RCR_PAGE12 /*!< ICODE SRAM Write protection page 12 */ -#define SYSCFG_SRAMWRP_Page13 SYSCFG_RCR_PAGE13 /*!< ICODE SRAM Write protection page 13 */ -#define SYSCFG_SRAMWRP_Page14 SYSCFG_RCR_PAGE14 /*!< ICODE SRAM Write protection page 14 */ -#define SYSCFG_SRAMWRP_Page15 SYSCFG_RCR_PAGE15 /*!< ICODE SRAM Write protection page 15 */ - -#define IS_SYSCFG_PAGE(PAGE)((((PAGE) & (uint32_t)0xFFFF0000) == 0x00000000) && ((PAGE) != 0x00000000)) - -/** - * @} - */ - -/** @defgroup SYSCFG_flags_definition - * @{ - */ - -#define SYSCFG_FLAG_PE SYSCFG_CFGR2_SRAM_PE - -#define IS_SYSCFG_FLAG(FLAG) (((FLAG) == SYSCFG_FLAG_PE)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the SYSCFG configuration to the default reset state **/ -void SYSCFG_DeInit(void); - -/* SYSCFG configuration functions *********************************************/ -void SYSCFG_MemoryRemapConfig(uint32_t SYSCFG_MemoryRemap); -void SYSCFG_DMAChannelRemapConfig(uint32_t SYSCFG_DMARemap, FunctionalState NewState); -void SYSCFG_TriggerRemapConfig(uint32_t SYSCFG_TriggerRemap, FunctionalState NewState); -void SYSCFG_EncoderRemapConfig(uint32_t SYSCFG_EncoderRemap); -void SYSCFG_USBInterruptLineRemapCmd(FunctionalState NewState); -void SYSCFG_I2CFastModePlusConfig(uint32_t SYSCFG_I2CFastModePlus, FunctionalState NewState); -void SYSCFG_ITConfig(uint32_t SYSCFG_IT, FunctionalState NewState); -void SYSCFG_EXTILineConfig(uint8_t EXTI_PortSourceGPIOx, uint8_t EXTI_PinSourcex); -void SYSCFG_BreakConfig(uint32_t SYSCFG_Break); -void SYSCFG_BypassParityCheckDisable(void); -void SYSCFG_ADCTriggerRemapConfig(uint32_t SYSCFG_ADCTriggerRemap, FunctionalState NewState); -void SYSCFG_SRAMWRPEnable(uint32_t SYSCFG_SRAMWRP); -FlagStatus SYSCFG_GetFlagStatus(uint32_t SYSCFG_Flag); -void SYSCFG_ClearFlag(uint32_t SYSCFG_Flag); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_SYSCFG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_tim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_tim.h deleted file mode 100644 index 9df3d9de..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_tim.h +++ /dev/null @@ -1,1360 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_tim.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the TIM firmware - * library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_TIM_H -#define __STM32F30x_TIM_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup stm32f30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup TIM - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief TIM Time Base Init structure definition - * @note This structure is used with all TIMx except for TIM6 and TIM7. - */ - -typedef struct -{ - uint16_t TIM_Prescaler; /*!< Specifies the prescaler value used to divide the TIM clock. - This parameter can be a number between 0x0000 and 0xFFFF */ - - uint16_t TIM_CounterMode; /*!< Specifies the counter mode. - This parameter can be a value of @ref TIM_Counter_Mode */ - - uint32_t TIM_Period; /*!< Specifies the period value to be loaded into the active - Auto-Reload Register at the next update event. - This parameter must be a number between 0x0000 and 0xFFFF. */ - - uint16_t TIM_ClockDivision; /*!< Specifies the clock division. - This parameter can be a value of @ref TIM_Clock_Division_CKD */ - - uint16_t TIM_RepetitionCounter; /*!< Specifies the repetition counter value. Each time the RCR downcounter - reaches zero, an update event is generated and counting restarts - from the RCR value (N). - This means in PWM mode that (N+1) corresponds to: - - the number of PWM periods in edge-aligned mode - - the number of half PWM period in center-aligned mode - This parameter must be a number between 0x00 and 0xFF. - @note This parameter is valid only for TIM1 and TIM8. */ -} TIM_TimeBaseInitTypeDef; - -/** - * @brief TIM Output Compare Init structure definition - */ - -typedef struct -{ - uint32_t TIM_OCMode; /*!< Specifies the TIM mode. - This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */ - - uint16_t TIM_OutputState; /*!< Specifies the TIM Output Compare state. - This parameter can be a value of @ref TIM_Output_Compare_State */ - - uint16_t TIM_OutputNState; /*!< Specifies the TIM complementary Output Compare state. - This parameter can be a value of @ref TIM_Output_Compare_N_State - @note This parameter is valid only for TIM1 and TIM8. */ - - uint32_t TIM_Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. - This parameter can be a number between 0x0000 and 0xFFFF */ - - uint16_t TIM_OCPolarity; /*!< Specifies the output polarity. - This parameter can be a value of @ref TIM_Output_Compare_Polarity */ - - uint16_t TIM_OCNPolarity; /*!< Specifies the complementary output polarity. - This parameter can be a value of @ref TIM_Output_Compare_N_Polarity - @note This parameter is valid only for TIM1 and TIM8. */ - - uint16_t TIM_OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. - This parameter can be a value of @ref TIM_Output_Compare_Idle_State - @note This parameter is valid only for TIM1 and TIM8. */ - - uint16_t TIM_OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. - This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State - @note This parameter is valid only for TIM1 and TIM8. */ -} TIM_OCInitTypeDef; - -/** - * @brief TIM Input Capture Init structure definition - */ - -typedef struct -{ - - uint16_t TIM_Channel; /*!< Specifies the TIM channel. - This parameter can be a value of @ref TIM_Channel */ - - uint16_t TIM_ICPolarity; /*!< Specifies the active edge of the input signal. - This parameter can be a value of @ref TIM_Input_Capture_Polarity */ - - uint16_t TIM_ICSelection; /*!< Specifies the input. - This parameter can be a value of @ref TIM_Input_Capture_Selection */ - - uint16_t TIM_ICPrescaler; /*!< Specifies the Input Capture Prescaler. - This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ - - uint16_t TIM_ICFilter; /*!< Specifies the input capture filter. - This parameter can be a number between 0x0 and 0xF */ -} TIM_ICInitTypeDef; - -/** - * @brief BDTR structure definition - * @note This structure is used only with TIM1 and TIM8. - */ - -typedef struct -{ - - uint16_t TIM_OSSRState; /*!< Specifies the Off-State selection used in Run mode. - This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ - - uint16_t TIM_OSSIState; /*!< Specifies the Off-State used in Idle state. - This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ - - uint16_t TIM_LOCKLevel; /*!< Specifies the LOCK level parameters. - This parameter can be a value of @ref TIM_Lock_level */ - - uint16_t TIM_DeadTime; /*!< Specifies the delay time between the switching-off and the - switching-on of the outputs. - This parameter can be a number between 0x00 and 0xFF */ - - uint16_t TIM_Break; /*!< Specifies whether the TIM Break input is enabled or not. - This parameter can be a value of @ref TIM_Break_Input_enable_disable */ - - uint16_t TIM_BreakPolarity; /*!< Specifies the TIM Break Input pin polarity. - This parameter can be a value of @ref TIM_Break_Polarity */ - - uint16_t TIM_AutomaticOutput; /*!< Specifies whether the TIM Automatic Output feature is enabled or not. - This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ -} TIM_BDTRInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup TIM_Exported_constants - * @{ - */ - -#define IS_TIM_ALL_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST1: TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16, TIM20 and TIM17 */ -#define IS_TIM_LIST1_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST2: TIM1, TIM2, TIM3, TIM4, TIM8, TIM20 and TIM15 */ -#define IS_TIM_LIST2_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15)|| \ - ((PERIPH) == TIM20)) - -/* LIST3: TIM1, TIM2, TIM3, TIM4, TIM20 and TIM8 */ -#define IS_TIM_LIST3_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM20)) - -/* LIST4: TIM1, TIM20 and TIM8 */ -#define IS_TIM_LIST4_PERIPH(PERIPH) (((PERIPH) == TIM1) ||\ - ((PERIPH) == TIM8) ||\ - ((PERIPH) == TIM20)) - -/* LIST5: TIM1, TIM2, TIM3, TIM4, TIM5, TIM6, TIM7 and TIM8 */ -#define IS_TIM_LIST5_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8)) -/* LIST6: TIM1, TIM8, TIM15, TIM16, TIM20 and TIM17 */ -#define IS_TIM_LIST6_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST5: TIM1, TIM2, TIM3, TIM4, TIM5, TIM6, TIM7, TIM20 and TIM8 */ -#define IS_TIM_LIST7_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15)|| \ - ((PERIPH) == TIM20)) - -/* LIST8: TIM16 (option register) */ -#define IS_TIM_LIST8_PERIPH(PERIPH) (((PERIPH) == TIM16)|| \ - ((PERIPH) == TIM1) ||\ - ((PERIPH) == TIM8) ||\ - ((PERIPH) == TIM20)) - -/** @defgroup TIM_Output_Compare_and_PWM_modes - * @{ - */ - -#define TIM_OCMode_Timing ((uint32_t)0x00000) -#define TIM_OCMode_Active ((uint32_t)0x00010) -#define TIM_OCMode_Inactive ((uint32_t)0x00020) -#define TIM_OCMode_Toggle ((uint32_t)0x00030) -#define TIM_OCMode_PWM1 ((uint32_t)0x00060) -#define TIM_OCMode_PWM2 ((uint32_t)0x00070) - -#define TIM_OCMode_Retrigerrable_OPM1 ((uint32_t)0x10000) -#define TIM_OCMode_Retrigerrable_OPM2 ((uint32_t)0x10010) -#define TIM_OCMode_Combined_PWM1 ((uint32_t)0x10040) -#define TIM_OCMode_Combined_PWM2 ((uint32_t)0x10050) -#define TIM_OCMode_Asymmetric_PWM1 ((uint32_t)0x10060) -#define TIM_OCMode_Asymmetric_PWM2 ((uint32_t)0x10070) - -#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMode_Timing) || \ - ((MODE) == TIM_OCMode_Active) || \ - ((MODE) == TIM_OCMode_Inactive) || \ - ((MODE) == TIM_OCMode_Toggle)|| \ - ((MODE) == TIM_OCMode_PWM1) || \ - ((MODE) == TIM_OCMode_PWM2) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM1) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM2) || \ - ((MODE) == TIM_OCMode_Combined_PWM1) || \ - ((MODE) == TIM_OCMode_Combined_PWM2) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM1) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM2)) - -#define IS_TIM_OCM(MODE) (((MODE) == TIM_OCMode_Timing) || \ - ((MODE) == TIM_OCMode_Active) || \ - ((MODE) == TIM_OCMode_Inactive) || \ - ((MODE) == TIM_OCMode_Toggle)|| \ - ((MODE) == TIM_OCMode_PWM1) || \ - ((MODE) == TIM_OCMode_PWM2) || \ - ((MODE) == TIM_ForcedAction_Active) || \ - ((MODE) == TIM_ForcedAction_InActive) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM1) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM2) || \ - ((MODE) == TIM_OCMode_Combined_PWM1) || \ - ((MODE) == TIM_OCMode_Combined_PWM2) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM1) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM2)) -/** - * @} - */ - -/** @defgroup TIM_One_Pulse_Mode - * @{ - */ - -#define TIM_OPMode_Single ((uint16_t)0x0008) -#define TIM_OPMode_Repetitive ((uint16_t)0x0000) -#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMode_Single) || \ - ((MODE) == TIM_OPMode_Repetitive)) -/** - * @} - */ - -/** @defgroup TIM_Channel - * @{ - */ - -#define TIM_Channel_1 ((uint16_t)0x0000) -#define TIM_Channel_2 ((uint16_t)0x0004) -#define TIM_Channel_3 ((uint16_t)0x0008) -#define TIM_Channel_4 ((uint16_t)0x000C) -#define TIM_Channel_5 ((uint16_t)0x0010) -#define TIM_Channel_6 ((uint16_t)0x0014) - -#define IS_TIM_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2) || \ - ((CHANNEL) == TIM_Channel_3) || \ - ((CHANNEL) == TIM_Channel_4)) - -#define IS_TIM_PWMI_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2)) -#define IS_TIM_COMPLEMENTARY_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2) || \ - ((CHANNEL) == TIM_Channel_3)) -/** - * @} - */ - -/** @defgroup TIM_Clock_Division_CKD - * @{ - */ - -#define TIM_CKD_DIV1 ((uint16_t)0x0000) -#define TIM_CKD_DIV2 ((uint16_t)0x0100) -#define TIM_CKD_DIV4 ((uint16_t)0x0200) -#define IS_TIM_CKD_DIV(DIV) (((DIV) == TIM_CKD_DIV1) || \ - ((DIV) == TIM_CKD_DIV2) || \ - ((DIV) == TIM_CKD_DIV4)) -/** - * @} - */ - -/** @defgroup TIM_Counter_Mode - * @{ - */ - -#define TIM_CounterMode_Up ((uint16_t)0x0000) -#define TIM_CounterMode_Down ((uint16_t)0x0010) -#define TIM_CounterMode_CenterAligned1 ((uint16_t)0x0020) -#define TIM_CounterMode_CenterAligned2 ((uint16_t)0x0040) -#define TIM_CounterMode_CenterAligned3 ((uint16_t)0x0060) -#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_CounterMode_Up) || \ - ((MODE) == TIM_CounterMode_Down) || \ - ((MODE) == TIM_CounterMode_CenterAligned1) || \ - ((MODE) == TIM_CounterMode_CenterAligned2) || \ - ((MODE) == TIM_CounterMode_CenterAligned3)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Polarity - * @{ - */ - -#define TIM_OCPolarity_High ((uint16_t)0x0000) -#define TIM_OCPolarity_Low ((uint16_t)0x0002) -#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPolarity_High) || \ - ((POLARITY) == TIM_OCPolarity_Low)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_Polarity - * @{ - */ - -#define TIM_OCNPolarity_High ((uint16_t)0x0000) -#define TIM_OCNPolarity_Low ((uint16_t)0x0008) -#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPolarity_High) || \ - ((POLARITY) == TIM_OCNPolarity_Low)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_State - * @{ - */ - -#define TIM_OutputState_Disable ((uint16_t)0x0000) -#define TIM_OutputState_Enable ((uint16_t)0x0001) -#define IS_TIM_OUTPUT_STATE(STATE) (((STATE) == TIM_OutputState_Disable) || \ - ((STATE) == TIM_OutputState_Enable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_State - * @{ - */ - -#define TIM_OutputNState_Disable ((uint16_t)0x0000) -#define TIM_OutputNState_Enable ((uint16_t)0x0004) -#define IS_TIM_OUTPUTN_STATE(STATE) (((STATE) == TIM_OutputNState_Disable) || \ - ((STATE) == TIM_OutputNState_Enable)) -/** - * @} - */ - -/** @defgroup TIM_Capture_Compare_State - * @{ - */ - -#define TIM_CCx_Enable ((uint16_t)0x0001) -#define TIM_CCx_Disable ((uint16_t)0x0000) -#define IS_TIM_CCX(CCX) (((CCX) == TIM_CCx_Enable) || \ - ((CCX) == TIM_CCx_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Capture_Compare_N_State - * @{ - */ - -#define TIM_CCxN_Enable ((uint16_t)0x0004) -#define TIM_CCxN_Disable ((uint16_t)0x0000) -#define IS_TIM_CCXN(CCXN) (((CCXN) == TIM_CCxN_Enable) || \ - ((CCXN) == TIM_CCxN_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break_Input_enable_disable - * @{ - */ - -#define TIM_Break_Enable ((uint16_t)0x1000) -#define TIM_Break_Disable ((uint16_t)0x0000) -#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_Break_Enable) || \ - ((STATE) == TIM_Break_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Input_enable_disable - * @{ - */ - -#define TIM_Break1_Enable ((uint32_t)0x00001000) -#define TIM_Break1_Disable ((uint32_t)0x00000000) -#define IS_TIM_BREAK1_STATE(STATE) (((STATE) == TIM_Break1_Enable) || \ - ((STATE) == TIM_Break1_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break2_Input_enable_disable - * @{ - */ - -#define TIM_Break2_Enable ((uint32_t)0x01000000) -#define TIM_Break2_Disable ((uint32_t)0x00000000) -#define IS_TIM_BREAK2_STATE(STATE) (((STATE) == TIM_Break2_Enable) || \ - ((STATE) == TIM_Break2_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break_Polarity - * @{ - */ - -#define TIM_BreakPolarity_Low ((uint16_t)0x0000) -#define TIM_BreakPolarity_High ((uint16_t)0x2000) -#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BreakPolarity_Low) || \ - ((POLARITY) == TIM_BreakPolarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Polarity - * @{ - */ - -#define TIM_Break1Polarity_Low ((uint32_t)0x00000000) -#define TIM_Break1Polarity_High ((uint32_t)0x00002000) -#define IS_TIM_BREAK1_POLARITY(POLARITY) (((POLARITY) == TIM_Break1Polarity_Low) || \ - ((POLARITY) == TIM_Break1Polarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break2_Polarity - * @{ - */ - -#define TIM_Break2Polarity_Low ((uint32_t)0x00000000) -#define TIM_Break2Polarity_High ((uint32_t)0x02000000) -#define IS_TIM_BREAK2_POLARITY(POLARITY) (((POLARITY) == TIM_Break2Polarity_Low) || \ - ((POLARITY) == TIM_Break2Polarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Filter - * @{ - */ - -#define IS_TIM_BREAK1_FILTER(FILTER) ((FILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_Break2_Filter - * @{ - */ - -#define IS_TIM_BREAK2_FILTER(FILTER) ((FILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_AOE_Bit_Set_Reset - * @{ - */ - -#define TIM_AutomaticOutput_Enable ((uint16_t)0x4000) -#define TIM_AutomaticOutput_Disable ((uint16_t)0x0000) -#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AutomaticOutput_Enable) || \ - ((STATE) == TIM_AutomaticOutput_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Lock_level - * @{ - */ - -#define TIM_LOCKLevel_OFF ((uint16_t)0x0000) -#define TIM_LOCKLevel_1 ((uint16_t)0x0100) -#define TIM_LOCKLevel_2 ((uint16_t)0x0200) -#define TIM_LOCKLevel_3 ((uint16_t)0x0300) -#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLevel_OFF) || \ - ((LEVEL) == TIM_LOCKLevel_1) || \ - ((LEVEL) == TIM_LOCKLevel_2) || \ - ((LEVEL) == TIM_LOCKLevel_3)) -/** - * @} - */ - -/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state - * @{ - */ - -#define TIM_OSSIState_Enable ((uint16_t)0x0400) -#define TIM_OSSIState_Disable ((uint16_t)0x0000) -#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSIState_Enable) || \ - ((STATE) == TIM_OSSIState_Disable)) -/** - * @} - */ - -/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state - * @{ - */ - -#define TIM_OSSRState_Enable ((uint16_t)0x0800) -#define TIM_OSSRState_Disable ((uint16_t)0x0000) -#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSRState_Enable) || \ - ((STATE) == TIM_OSSRState_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Idle_State - * @{ - */ - -#define TIM_OCIdleState_Set ((uint16_t)0x0100) -#define TIM_OCIdleState_Reset ((uint16_t)0x0000) -#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIdleState_Set) || \ - ((STATE) == TIM_OCIdleState_Reset)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_Idle_State - * @{ - */ - -#define TIM_OCNIdleState_Set ((uint16_t)0x0200) -#define TIM_OCNIdleState_Reset ((uint16_t)0x0000) -#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIdleState_Set) || \ - ((STATE) == TIM_OCNIdleState_Reset)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Polarity - * @{ - */ - -#define TIM_ICPolarity_Rising ((uint16_t)0x0000) -#define TIM_ICPolarity_Falling ((uint16_t)0x0002) -#define TIM_ICPolarity_BothEdge ((uint16_t)0x000A) -#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPolarity_Rising) || \ - ((POLARITY) == TIM_ICPolarity_Falling)|| \ - ((POLARITY) == TIM_ICPolarity_BothEdge)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Selection - * @{ - */ - -#define TIM_ICSelection_DirectTI ((uint16_t)0x0001) /*!< TIM Input 1, 2, 3 or 4 is selected to be - connected to IC1, IC2, IC3 or IC4, respectively */ -#define TIM_ICSelection_IndirectTI ((uint16_t)0x0002) /*!< TIM Input 1, 2, 3 or 4 is selected to be - connected to IC2, IC1, IC4 or IC3, respectively. */ -#define TIM_ICSelection_TRC ((uint16_t)0x0003) /*!< TIM Input 1, 2, 3 or 4 is selected to be connected to TRC. */ -#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSelection_DirectTI) || \ - ((SELECTION) == TIM_ICSelection_IndirectTI) || \ - ((SELECTION) == TIM_ICSelection_TRC)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Prescaler - * @{ - */ - -#define TIM_ICPSC_DIV1 ((uint16_t)0x0000) /*!< Capture performed each time an edge is detected on the capture input. */ -#define TIM_ICPSC_DIV2 ((uint16_t)0x0004) /*!< Capture performed once every 2 events. */ -#define TIM_ICPSC_DIV4 ((uint16_t)0x0008) /*!< Capture performed once every 4 events. */ -#define TIM_ICPSC_DIV8 ((uint16_t)0x000C) /*!< Capture performed once every 8 events. */ -#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \ - ((PRESCALER) == TIM_ICPSC_DIV2) || \ - ((PRESCALER) == TIM_ICPSC_DIV4) || \ - ((PRESCALER) == TIM_ICPSC_DIV8)) -/** - * @} - */ - -/** @defgroup TIM_interrupt_sources - * @{ - */ - -#define TIM_IT_Update ((uint16_t)0x0001) -#define TIM_IT_CC1 ((uint16_t)0x0002) -#define TIM_IT_CC2 ((uint16_t)0x0004) -#define TIM_IT_CC3 ((uint16_t)0x0008) -#define TIM_IT_CC4 ((uint16_t)0x0010) -#define TIM_IT_COM ((uint16_t)0x0020) -#define TIM_IT_Trigger ((uint16_t)0x0040) -#define TIM_IT_Break ((uint16_t)0x0080) -#define IS_TIM_IT(IT) ((((IT) & (uint16_t)0xFF00) == 0x0000) && ((IT) != 0x0000)) - -#define IS_TIM_GET_IT(IT) (((IT) == TIM_IT_Update) || \ - ((IT) == TIM_IT_CC1) || \ - ((IT) == TIM_IT_CC2) || \ - ((IT) == TIM_IT_CC3) || \ - ((IT) == TIM_IT_CC4) || \ - ((IT) == TIM_IT_COM) || \ - ((IT) == TIM_IT_Trigger) || \ - ((IT) == TIM_IT_Break)) -/** - * @} - */ - -/** @defgroup TIM_DMA_Base_address - * @{ - */ - -#define TIM_DMABase_CR1 ((uint16_t)0x0000) -#define TIM_DMABase_CR2 ((uint16_t)0x0001) -#define TIM_DMABase_SMCR ((uint16_t)0x0002) -#define TIM_DMABase_DIER ((uint16_t)0x0003) -#define TIM_DMABase_SR ((uint16_t)0x0004) -#define TIM_DMABase_EGR ((uint16_t)0x0005) -#define TIM_DMABase_CCMR1 ((uint16_t)0x0006) -#define TIM_DMABase_CCMR2 ((uint16_t)0x0007) -#define TIM_DMABase_CCER ((uint16_t)0x0008) -#define TIM_DMABase_CNT ((uint16_t)0x0009) -#define TIM_DMABase_PSC ((uint16_t)0x000A) -#define TIM_DMABase_ARR ((uint16_t)0x000B) -#define TIM_DMABase_RCR ((uint16_t)0x000C) -#define TIM_DMABase_CCR1 ((uint16_t)0x000D) -#define TIM_DMABase_CCR2 ((uint16_t)0x000E) -#define TIM_DMABase_CCR3 ((uint16_t)0x000F) -#define TIM_DMABase_CCR4 ((uint16_t)0x0010) -#define TIM_DMABase_BDTR ((uint16_t)0x0011) -#define TIM_DMABase_DCR ((uint16_t)0x0012) -#define TIM_DMABase_OR ((uint16_t)0x0013) -#define TIM_DMABase_CCMR3 ((uint16_t)0x0014) -#define TIM_DMABase_CCR5 ((uint16_t)0x0015) -#define TIM_DMABase_CCR6 ((uint16_t)0x0016) -#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABase_CR1) || \ - ((BASE) == TIM_DMABase_CR2) || \ - ((BASE) == TIM_DMABase_SMCR) || \ - ((BASE) == TIM_DMABase_DIER) || \ - ((BASE) == TIM_DMABase_SR) || \ - ((BASE) == TIM_DMABase_EGR) || \ - ((BASE) == TIM_DMABase_CCMR1) || \ - ((BASE) == TIM_DMABase_CCMR2) || \ - ((BASE) == TIM_DMABase_CCER) || \ - ((BASE) == TIM_DMABase_CNT) || \ - ((BASE) == TIM_DMABase_PSC) || \ - ((BASE) == TIM_DMABase_ARR) || \ - ((BASE) == TIM_DMABase_RCR) || \ - ((BASE) == TIM_DMABase_CCR1) || \ - ((BASE) == TIM_DMABase_CCR2) || \ - ((BASE) == TIM_DMABase_CCR3) || \ - ((BASE) == TIM_DMABase_CCR4) || \ - ((BASE) == TIM_DMABase_BDTR) || \ - ((BASE) == TIM_DMABase_DCR) || \ - ((BASE) == TIM_DMABase_OR) || \ - ((BASE) == TIM_DMABase_CCMR3) || \ - ((BASE) == TIM_DMABase_CCR5) || \ - ((BASE) == TIM_DMABase_CCR6)) -/** - * @} - */ - -/** @defgroup TIM_DMA_Burst_Length - * @{ - */ - -#define TIM_DMABurstLength_1Transfer ((uint16_t)0x0000) -#define TIM_DMABurstLength_2Transfers ((uint16_t)0x0100) -#define TIM_DMABurstLength_3Transfers ((uint16_t)0x0200) -#define TIM_DMABurstLength_4Transfers ((uint16_t)0x0300) -#define TIM_DMABurstLength_5Transfers ((uint16_t)0x0400) -#define TIM_DMABurstLength_6Transfers ((uint16_t)0x0500) -#define TIM_DMABurstLength_7Transfers ((uint16_t)0x0600) -#define TIM_DMABurstLength_8Transfers ((uint16_t)0x0700) -#define TIM_DMABurstLength_9Transfers ((uint16_t)0x0800) -#define TIM_DMABurstLength_10Transfers ((uint16_t)0x0900) -#define TIM_DMABurstLength_11Transfers ((uint16_t)0x0A00) -#define TIM_DMABurstLength_12Transfers ((uint16_t)0x0B00) -#define TIM_DMABurstLength_13Transfers ((uint16_t)0x0C00) -#define TIM_DMABurstLength_14Transfers ((uint16_t)0x0D00) -#define TIM_DMABurstLength_15Transfers ((uint16_t)0x0E00) -#define TIM_DMABurstLength_16Transfers ((uint16_t)0x0F00) -#define TIM_DMABurstLength_17Transfers ((uint16_t)0x1000) -#define TIM_DMABurstLength_18Transfers ((uint16_t)0x1100) -#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABurstLength_1Transfer) || \ - ((LENGTH) == TIM_DMABurstLength_2Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_3Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_4Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_5Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_6Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_7Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_8Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_9Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_10Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_11Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_12Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_13Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_14Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_15Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_16Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_17Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_18Transfers)) -/** - * @} - */ - -/** @defgroup TIM_DMA_sources - * @{ - */ - -#define TIM_DMA_Update ((uint16_t)0x0100) -#define TIM_DMA_CC1 ((uint16_t)0x0200) -#define TIM_DMA_CC2 ((uint16_t)0x0400) -#define TIM_DMA_CC3 ((uint16_t)0x0800) -#define TIM_DMA_CC4 ((uint16_t)0x1000) -#define TIM_DMA_COM ((uint16_t)0x2000) -#define TIM_DMA_Trigger ((uint16_t)0x4000) -#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0x80FF) == 0x0000) && ((SOURCE) != 0x0000)) - -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Prescaler - * @{ - */ - -#define TIM_ExtTRGPSC_OFF ((uint16_t)0x0000) -#define TIM_ExtTRGPSC_DIV2 ((uint16_t)0x1000) -#define TIM_ExtTRGPSC_DIV4 ((uint16_t)0x2000) -#define TIM_ExtTRGPSC_DIV8 ((uint16_t)0x3000) -#define IS_TIM_EXT_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ExtTRGPSC_OFF) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV2) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV4) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV8)) -/** - * @} - */ - -/** @defgroup TIM_Internal_Trigger_Selection - * @{ - */ - -#define TIM_TS_ITR0 ((uint16_t)0x0000) -#define TIM_TS_ITR1 ((uint16_t)0x0010) -#define TIM_TS_ITR2 ((uint16_t)0x0020) -#define TIM_TS_ITR3 ((uint16_t)0x0030) -#define TIM_TS_TI1F_ED ((uint16_t)0x0040) -#define TIM_TS_TI1FP1 ((uint16_t)0x0050) -#define TIM_TS_TI2FP2 ((uint16_t)0x0060) -#define TIM_TS_ETRF ((uint16_t)0x0070) -#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ - ((SELECTION) == TIM_TS_ITR1) || \ - ((SELECTION) == TIM_TS_ITR2) || \ - ((SELECTION) == TIM_TS_ITR3) || \ - ((SELECTION) == TIM_TS_TI1F_ED) || \ - ((SELECTION) == TIM_TS_TI1FP1) || \ - ((SELECTION) == TIM_TS_TI2FP2) || \ - ((SELECTION) == TIM_TS_ETRF)) -#define IS_TIM_INTERNAL_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ - ((SELECTION) == TIM_TS_ITR1) || \ - ((SELECTION) == TIM_TS_ITR2) || \ - ((SELECTION) == TIM_TS_ITR3)) -/** - * @} - */ - -/** @defgroup TIM_TIx_External_Clock_Source - * @{ - */ - -#define TIM_TIxExternalCLK1Source_TI1 ((uint16_t)0x0050) -#define TIM_TIxExternalCLK1Source_TI2 ((uint16_t)0x0060) -#define TIM_TIxExternalCLK1Source_TI1ED ((uint16_t)0x0040) - -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Polarity - * @{ - */ -#define TIM_ExtTRGPolarity_Inverted ((uint16_t)0x8000) -#define TIM_ExtTRGPolarity_NonInverted ((uint16_t)0x0000) -#define IS_TIM_EXT_POLARITY(POLARITY) (((POLARITY) == TIM_ExtTRGPolarity_Inverted) || \ - ((POLARITY) == TIM_ExtTRGPolarity_NonInverted)) -/** - * @} - */ - -/** @defgroup TIM_Prescaler_Reload_Mode - * @{ - */ - -#define TIM_PSCReloadMode_Update ((uint16_t)0x0000) -#define TIM_PSCReloadMode_Immediate ((uint16_t)0x0001) -#define IS_TIM_PRESCALER_RELOAD(RELOAD) (((RELOAD) == TIM_PSCReloadMode_Update) || \ - ((RELOAD) == TIM_PSCReloadMode_Immediate)) -/** - * @} - */ - -/** @defgroup TIM_Forced_Action - * @{ - */ - -#define TIM_ForcedAction_Active ((uint16_t)0x0050) -#define TIM_ForcedAction_InActive ((uint16_t)0x0040) -#define IS_TIM_FORCED_ACTION(ACTION) (((ACTION) == TIM_ForcedAction_Active) || \ - ((ACTION) == TIM_ForcedAction_InActive)) -/** - * @} - */ - -/** @defgroup TIM_Encoder_Mode - * @{ - */ - -#define TIM_EncoderMode_TI1 ((uint16_t)0x0001) -#define TIM_EncoderMode_TI2 ((uint16_t)0x0002) -#define TIM_EncoderMode_TI12 ((uint16_t)0x0003) -#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_EncoderMode_TI1) || \ - ((MODE) == TIM_EncoderMode_TI2) || \ - ((MODE) == TIM_EncoderMode_TI12)) -/** - * @} - */ - - -/** @defgroup TIM_Event_Source - * @{ - */ - -#define TIM_EventSource_Update ((uint16_t)0x0001) -#define TIM_EventSource_CC1 ((uint16_t)0x0002) -#define TIM_EventSource_CC2 ((uint16_t)0x0004) -#define TIM_EventSource_CC3 ((uint16_t)0x0008) -#define TIM_EventSource_CC4 ((uint16_t)0x0010) -#define TIM_EventSource_COM ((uint16_t)0x0020) -#define TIM_EventSource_Trigger ((uint16_t)0x0040) -#define TIM_EventSource_Break ((uint16_t)0x0080) -#define TIM_EventSource_Break2 ((uint16_t)0x0100) -#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0xFE00) == 0x0000) && ((SOURCE) != 0x0000)) - -/** - * @} - */ - -/** @defgroup TIM_Update_Source - * @{ - */ - -#define TIM_UpdateSource_Global ((uint16_t)0x0000) /*!< Source of update is the counter overflow/underflow - or the setting of UG bit, or an update generation - through the slave mode controller. */ -#define TIM_UpdateSource_Regular ((uint16_t)0x0001) /*!< Source of update is counter overflow/underflow. */ -#define IS_TIM_UPDATE_SOURCE(SOURCE) (((SOURCE) == TIM_UpdateSource_Global) || \ - ((SOURCE) == TIM_UpdateSource_Regular)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Preload_State - * @{ - */ - -#define TIM_OCPreload_Enable ((uint16_t)0x0008) -#define TIM_OCPreload_Disable ((uint16_t)0x0000) -#define IS_TIM_OCPRELOAD_STATE(STATE) (((STATE) == TIM_OCPreload_Enable) || \ - ((STATE) == TIM_OCPreload_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Fast_State - * @{ - */ - -#define TIM_OCFast_Enable ((uint16_t)0x0004) -#define TIM_OCFast_Disable ((uint16_t)0x0000) -#define IS_TIM_OCFAST_STATE(STATE) (((STATE) == TIM_OCFast_Enable) || \ - ((STATE) == TIM_OCFast_Disable)) - -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Clear_State - * @{ - */ - -#define TIM_OCClear_Enable ((uint16_t)0x0080) -#define TIM_OCClear_Disable ((uint16_t)0x0000) -#define IS_TIM_OCCLEAR_STATE(STATE) (((STATE) == TIM_OCClear_Enable) || \ - ((STATE) == TIM_OCClear_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Trigger_Output_Source - * @{ - */ - -#define TIM_TRGOSource_Reset ((uint16_t)0x0000) -#define TIM_TRGOSource_Enable ((uint16_t)0x0010) -#define TIM_TRGOSource_Update ((uint16_t)0x0020) -#define TIM_TRGOSource_OC1 ((uint16_t)0x0030) -#define TIM_TRGOSource_OC1Ref ((uint16_t)0x0040) -#define TIM_TRGOSource_OC2Ref ((uint16_t)0x0050) -#define TIM_TRGOSource_OC3Ref ((uint16_t)0x0060) -#define TIM_TRGOSource_OC4Ref ((uint16_t)0x0070) -#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGOSource_Reset) || \ - ((SOURCE) == TIM_TRGOSource_Enable) || \ - ((SOURCE) == TIM_TRGOSource_Update) || \ - ((SOURCE) == TIM_TRGOSource_OC1) || \ - ((SOURCE) == TIM_TRGOSource_OC1Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC2Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC3Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC4Ref)) - - -#define TIM_TRGO2Source_Reset ((uint32_t)0x00000000) -#define TIM_TRGO2Source_Enable ((uint32_t)0x00100000) -#define TIM_TRGO2Source_Update ((uint32_t)0x00200000) -#define TIM_TRGO2Source_OC1 ((uint32_t)0x00300000) -#define TIM_TRGO2Source_OC1Ref ((uint32_t)0x00400000) -#define TIM_TRGO2Source_OC2Ref ((uint32_t)0x00500000) -#define TIM_TRGO2Source_OC3Ref ((uint32_t)0x00600000) -#define TIM_TRGO2Source_OC4Ref ((uint32_t)0x00700000) -#define TIM_TRGO2Source_OC5Ref ((uint32_t)0x00800000) -#define TIM_TRGO2Source_OC6Ref ((uint32_t)0x00900000) -#define TIM_TRGO2Source_OC4Ref_RisingFalling ((uint32_t)0x00A00000) -#define TIM_TRGO2Source_OC6Ref_RisingFalling ((uint32_t)0x00B00000) -#define TIM_TRGO2Source_OC4RefRising_OC6RefRising ((uint32_t)0x00C00000) -#define TIM_TRGO2Source_OC4RefRising_OC6RefFalling ((uint32_t)0x00D00000) -#define TIM_TRGO2Source_OC5RefRising_OC6RefRising ((uint32_t)0x00E00000) -#define TIM_TRGO2Source_OC5RefRising_OC6RefFalling ((uint32_t)0x00F00000) -#define IS_TIM_TRGO2_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO2Source_Reset) || \ - ((SOURCE) == TIM_TRGO2Source_Enable) || \ - ((SOURCE) == TIM_TRGO2Source_Update) || \ - ((SOURCE) == TIM_TRGO2Source_OC1) || \ - ((SOURCE) == TIM_TRGO2Source_OC1Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC2Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC3Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC4Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC5Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC6Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC4Ref_RisingFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC6Ref_RisingFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC4RefRising_OC6RefRising) || \ - ((SOURCE) == TIM_TRGO2Source_OC4RefRising_OC6RefFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC5RefRising_OC6RefRising) || \ - ((SOURCE) == TIM_TRGO2Source_OC5RefRising_OC6RefFalling)) -/** - * @} - */ - -/** @defgroup TIM_Slave_Mode - * @{ - */ - -#define TIM_SlaveMode_Reset ((uint32_t)0x00004) -#define TIM_SlaveMode_Gated ((uint32_t)0x00005) -#define TIM_SlaveMode_Trigger ((uint32_t)0x00006) -#define TIM_SlaveMode_External1 ((uint32_t)0x00007) -#define TIM_SlaveMode_Combined_ResetTrigger ((uint32_t)0x10000) -#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SlaveMode_Reset) || \ - ((MODE) == TIM_SlaveMode_Gated) || \ - ((MODE) == TIM_SlaveMode_Trigger) || \ - ((MODE) == TIM_SlaveMode_External1) || \ - ((MODE) == TIM_SlaveMode_Combined_ResetTrigger)) -/** - * @} - */ - -/** @defgroup TIM_Master_Slave_Mode - * @{ - */ - -#define TIM_MasterSlaveMode_Enable ((uint16_t)0x0080) -#define TIM_MasterSlaveMode_Disable ((uint16_t)0x0000) -#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MasterSlaveMode_Enable) || \ - ((STATE) == TIM_MasterSlaveMode_Disable)) -/** - * @} - */ -/** @defgroup TIM_Remap - * @{ - */ -#define TIM16_GPIO ((uint16_t)0x0000) -#define TIM16_RTC_CLK ((uint16_t)0x0001) -#define TIM16_HSEDiv32 ((uint16_t)0x0002) -#define TIM16_MCO ((uint16_t)0x0003) - -#define TIM1_ADC1_AWDG1 ((uint16_t)0x0001) -#define TIM1_ADC1_AWDG2 ((uint16_t)0x0002) -#define TIM1_ADC1_AWDG3 ((uint16_t)0x0003) -#define TIM1_ADC4_AWDG1 ((uint16_t)0x0004) -#define TIM1_ADC4_AWDG2 ((uint16_t)0x0008) -#define TIM1_ADC4_AWDG3 ((uint16_t)0x000C) - -#define TIM8_ADC2_AWDG1 ((uint16_t)0x0001) -#define TIM8_ADC2_AWDG2 ((uint16_t)0x0002) -#define TIM8_ADC2_AWDG3 ((uint16_t)0x0003) -#define TIM8_ADC3_AWDG1 ((uint16_t)0x0004) -#define TIM8_ADC3_AWDG2 ((uint16_t)0x0008) -#define TIM8_ADC3_AWDG3 ((uint16_t)0x000C) - -#define TIM20_ADC3_AWDG1 ((uint16_t)0x0001) -#define TIM20_ADC3_AWDG2 ((uint16_t)0x0002) -#define TIM20_ADC3_AWDG3 ((uint16_t)0x0003) -#define TIM20_ADC4_AWDG1 ((uint16_t)0x0004) -#define TIM20_ADC4_AWDG2 ((uint16_t)0x0008) -#define TIM20_ADC4_AWDG3 ((uint16_t)0x000C) - -#define IS_TIM_REMAP(TIM_REMAP) (((TIM_REMAP) == TIM16_GPIO)|| \ - ((TIM_REMAP) == TIM16_RTC_CLK) || \ - ((TIM_REMAP) == TIM16_HSEDiv32) || \ - ((TIM_REMAP) == TIM16_MCO) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG1) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG2) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG3) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG1) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG2) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG3) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG1) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG2) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG3) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG1) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG2) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG3) ||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG1)||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG2)||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG3)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG1)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG2)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG3)) - -/** - * @} - */ -/** @defgroup TIM_Flags - * @{ - */ - -#define TIM_FLAG_Update ((uint32_t)0x00001) -#define TIM_FLAG_CC1 ((uint32_t)0x00002) -#define TIM_FLAG_CC2 ((uint32_t)0x00004) -#define TIM_FLAG_CC3 ((uint32_t)0x00008) -#define TIM_FLAG_CC4 ((uint32_t)0x00010) -#define TIM_FLAG_COM ((uint32_t)0x00020) -#define TIM_FLAG_Trigger ((uint32_t)0x00040) -#define TIM_FLAG_Break ((uint32_t)0x00080) -#define TIM_FLAG_Break2 ((uint32_t)0x00100) -#define TIM_FLAG_CC1OF ((uint32_t)0x00200) -#define TIM_FLAG_CC2OF ((uint32_t)0x00400) -#define TIM_FLAG_CC3OF ((uint32_t)0x00800) -#define TIM_FLAG_CC4OF ((uint32_t)0x01000) -#define TIM_FLAG_CC5 ((uint32_t)0x10000) -#define TIM_FLAG_CC6 ((uint32_t)0x20000) -#define IS_TIM_GET_FLAG(FLAG) (((FLAG) == TIM_FLAG_Update) || \ - ((FLAG) == TIM_FLAG_CC1) || \ - ((FLAG) == TIM_FLAG_CC2) || \ - ((FLAG) == TIM_FLAG_CC3) || \ - ((FLAG) == TIM_FLAG_CC4) || \ - ((FLAG) == TIM_FLAG_COM) || \ - ((FLAG) == TIM_FLAG_Trigger) || \ - ((FLAG) == TIM_FLAG_Break) || \ - ((FLAG) == TIM_FLAG_Break2) || \ - ((FLAG) == TIM_FLAG_CC1OF) || \ - ((FLAG) == TIM_FLAG_CC2OF) || \ - ((FLAG) == TIM_FLAG_CC3OF) || \ - ((FLAG) == TIM_FLAG_CC4OF) ||\ - ((FLAG) == TIM_FLAG_CC5) ||\ - ((FLAG) == TIM_FLAG_CC6)) - -#define IS_TIM_CLEAR_FLAG(TIM_FLAG) ((((TIM_FLAG) & (uint32_t)0xE000) == 0x0000) && ((TIM_FLAG) != 0x0000)) -/** - * @} - */ - -/** @defgroup TIM_OCReferenceClear - * @{ - */ -#define TIM_OCReferenceClear_ETRF ((uint16_t)0x0008) -#define TIM_OCReferenceClear_OCREFCLR ((uint16_t)0x0000) -#define TIM_OCREFERENCECECLEAR_SOURCE(SOURCE) (((SOURCE) == TIM_OCReferenceClear_ETRF) || \ - ((SOURCE) == TIM_OCReferenceClear_OCREFCLR)) - -/** @defgroup TIM_Input_Capture_Filer_Value - * @{ - */ - -#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Filter - * @{ - */ - -#define IS_TIM_EXT_FILTER(EXTFILTER) ((EXTFILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_Legacy - * @{ - */ - -#define TIM_DMABurstLength_1Byte TIM_DMABurstLength_1Transfer -#define TIM_DMABurstLength_2Bytes TIM_DMABurstLength_2Transfers -#define TIM_DMABurstLength_3Bytes TIM_DMABurstLength_3Transfers -#define TIM_DMABurstLength_4Bytes TIM_DMABurstLength_4Transfers -#define TIM_DMABurstLength_5Bytes TIM_DMABurstLength_5Transfers -#define TIM_DMABurstLength_6Bytes TIM_DMABurstLength_6Transfers -#define TIM_DMABurstLength_7Bytes TIM_DMABurstLength_7Transfers -#define TIM_DMABurstLength_8Bytes TIM_DMABurstLength_8Transfers -#define TIM_DMABurstLength_9Bytes TIM_DMABurstLength_9Transfers -#define TIM_DMABurstLength_10Bytes TIM_DMABurstLength_10Transfers -#define TIM_DMABurstLength_11Bytes TIM_DMABurstLength_11Transfers -#define TIM_DMABurstLength_12Bytes TIM_DMABurstLength_12Transfers -#define TIM_DMABurstLength_13Bytes TIM_DMABurstLength_13Transfers -#define TIM_DMABurstLength_14Bytes TIM_DMABurstLength_14Transfers -#define TIM_DMABurstLength_15Bytes TIM_DMABurstLength_15Transfers -#define TIM_DMABurstLength_16Bytes TIM_DMABurstLength_16Transfers -#define TIM_DMABurstLength_17Bytes TIM_DMABurstLength_17Transfers -#define TIM_DMABurstLength_18Bytes TIM_DMABurstLength_18Transfers -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* TimeBase management ********************************************************/ -void TIM_DeInit(TIM_TypeDef* TIMx); -void TIM_TimeBaseInit(TIM_TypeDef* TIMx, TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); -void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); -void TIM_PrescalerConfig(TIM_TypeDef* TIMx, uint16_t Prescaler, uint16_t TIM_PSCReloadMode); -void TIM_CounterModeConfig(TIM_TypeDef* TIMx, uint16_t TIM_CounterMode); -void TIM_SetCounter(TIM_TypeDef* TIMx, uint32_t Counter); -void TIM_SetAutoreload(TIM_TypeDef* TIMx, uint32_t Autoreload); -uint32_t TIM_GetCounter(TIM_TypeDef* TIMx); -uint16_t TIM_GetPrescaler(TIM_TypeDef* TIMx); -void TIM_UpdateDisableConfig(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_UpdateRequestConfig(TIM_TypeDef* TIMx, uint16_t TIM_UpdateSource); -void TIM_UIFRemap(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_ARRPreloadConfig(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectOnePulseMode(TIM_TypeDef* TIMx, uint16_t TIM_OPMode); -void TIM_SetClockDivision(TIM_TypeDef* TIMx, uint16_t TIM_CKD); -void TIM_Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Output Compare management **************************************************/ -void TIM_OC1Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC2Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC3Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC4Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC5Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC6Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_SelectGC5C1(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectGC5C2(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectGC5C3(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_OCStructInit(TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_SelectOCxM(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint32_t TIM_OCMode); -void TIM_SetCompare1(TIM_TypeDef* TIMx, uint32_t Compare1); -void TIM_SetCompare2(TIM_TypeDef* TIMx, uint32_t Compare2); -void TIM_SetCompare3(TIM_TypeDef* TIMx, uint32_t Compare3); -void TIM_SetCompare4(TIM_TypeDef* TIMx, uint32_t Compare4); -void TIM_SetCompare5(TIM_TypeDef* TIMx, uint32_t Compare5); -void TIM_SetCompare6(TIM_TypeDef* TIMx, uint32_t Compare6); -void TIM_ForcedOC1Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC2Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC3Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC4Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC5Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC6Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_OC1PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC2PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC3PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC4PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC5PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC6PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC1FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC2FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC3FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC4FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_ClearOC1Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC2Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC3Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC4Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC5Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC6Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_SelectOCREFClear(TIM_TypeDef* TIMx, uint16_t TIM_OCReferenceClear); -void TIM_OC1PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC1NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC2PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC2NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC3PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC3NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC4PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC5PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC6PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_CCxCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCx); -void TIM_CCxNCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCxN); - -/* Input Capture management ***************************************************/ -void TIM_ICInit(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); -void TIM_ICStructInit(TIM_ICInitTypeDef* TIM_ICInitStruct); -void TIM_PWMIConfig(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); -uint32_t TIM_GetCapture1(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture2(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture3(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture4(TIM_TypeDef* TIMx); -void TIM_SetIC1Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC2Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC3Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC4Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); - -/* Advanced-control timers (TIM1 and TIM8) specific features ******************/ -void TIM_BDTRConfig(TIM_TypeDef* TIMx, TIM_BDTRInitTypeDef *TIM_BDTRInitStruct); -void TIM_Break1Config(TIM_TypeDef* TIMx, uint32_t TIM_Break1Polarity, uint8_t TIM_Break1Filter); -void TIM_Break2Config(TIM_TypeDef* TIMx, uint32_t TIM_Break2Polarity, uint8_t TIM_Break2Filter); -void TIM_Break1Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_Break2Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* TIM_BDTRInitStruct); -void TIM_CtrlPWMOutputs(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectCOM(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_CCPreloadControl(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Interrupts, DMA and flags management ***************************************/ -void TIM_ITConfig(TIM_TypeDef* TIMx, uint16_t TIM_IT, FunctionalState NewState); -void TIM_GenerateEvent(TIM_TypeDef* TIMx, uint16_t TIM_EventSource); -FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, uint32_t TIM_FLAG); -void TIM_ClearFlag(TIM_TypeDef* TIMx, uint16_t TIM_FLAG); -ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t TIM_IT); -void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, uint16_t TIM_IT); -void TIM_DMAConfig(TIM_TypeDef* TIMx, uint16_t TIM_DMABase, uint16_t TIM_DMABurstLength); -void TIM_DMACmd(TIM_TypeDef* TIMx, uint16_t TIM_DMASource, FunctionalState NewState); -void TIM_SelectCCDMA(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Clocks management **********************************************************/ -void TIM_InternalClockConfig(TIM_TypeDef* TIMx); -void TIM_ITRxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); -void TIM_TIxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_TIxExternalCLKSource, - uint16_t TIM_ICPolarity, uint16_t ICFilter); -void TIM_ETRClockMode1Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); -void TIM_ETRClockMode2Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter); - -/* Synchronization management *************************************************/ -void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); -void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource); -void TIM_SelectOutputTrigger2(TIM_TypeDef* TIMx, uint32_t TIM_TRGO2Source); -void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint32_t TIM_SlaveMode); -void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode); -void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); - -/* Specific interface management **********************************************/ -void TIM_EncoderInterfaceConfig(TIM_TypeDef* TIMx, uint16_t TIM_EncoderMode, - uint16_t TIM_IC1Polarity, uint16_t TIM_IC2Polarity); -void TIM_SelectHallSensor(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Specific remapping management **********************************************/ -void TIM_RemapConfig(TIM_TypeDef* TIMx, uint16_t TIM_Remap); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_TIM_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_usart.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_usart.h deleted file mode 100644 index 2ede41b8..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_usart.h +++ /dev/null @@ -1,607 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_usart.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the USART - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_USART_H -#define __STM32F30x_USART_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup USART - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - - - -/** - * @brief USART Init Structure definition - */ - -typedef struct -{ - uint32_t USART_BaudRate; /*!< This member configures the USART communication baud rate. - The baud rate is computed using the following formula: - - IntegerDivider = ((PCLKx) / (16 * (USART_InitStruct->USART_BaudRate))) - - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */ - - uint32_t USART_WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. - This parameter can be a value of @ref USART_Word_Length */ - - uint32_t USART_StopBits; /*!< Specifies the number of stop bits transmitted. - This parameter can be a value of @ref USART_Stop_Bits */ - - uint32_t USART_Parity; /*!< Specifies the parity mode. - This parameter can be a value of @ref USART_Parity - @note When parity is enabled, the computed parity is inserted - at the MSB position of the transmitted data (9th bit when - the word length is set to 9 data bits; 8th bit when the - word length is set to 8 data bits). */ - - uint32_t USART_Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. - This parameter can be a value of @ref USART_Mode */ - - uint32_t USART_HardwareFlowControl; /*!< Specifies whether the hardware flow control mode is enabled - or disabled. - This parameter can be a value of @ref USART_Hardware_Flow_Control*/ -} USART_InitTypeDef; - -/** - * @brief USART Clock Init Structure definition - */ - -typedef struct -{ - uint32_t USART_Clock; /*!< Specifies whether the USART clock is enabled or disabled. - This parameter can be a value of @ref USART_Clock */ - - uint32_t USART_CPOL; /*!< Specifies the steady state of the serial clock. - This parameter can be a value of @ref USART_Clock_Polarity */ - - uint32_t USART_CPHA; /*!< Specifies the clock transition on which the bit capture is made. - This parameter can be a value of @ref USART_Clock_Phase */ - - uint32_t USART_LastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted - data bit (MSB) has to be output on the SCLK pin in synchronous mode. - This parameter can be a value of @ref USART_Last_Bit */ -} USART_ClockInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup USART_Exported_Constants - * @{ - */ - -#define IS_USART_ALL_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3) || \ - ((PERIPH) == UART4) || \ - ((PERIPH) == UART5)) - -#define IS_USART_123_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3)) - -#define IS_USART_1234_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3) || \ - ((PERIPH) == UART4)) - - -/** @defgroup USART_Word_Length - * @{ - */ - -#define USART_WordLength_8b ((uint32_t)0x00000000) -#define USART_WordLength_9b USART_CR1_M -#define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WordLength_8b) || \ - ((LENGTH) == USART_WordLength_9b)) -/** - * @} - */ - -/** @defgroup USART_Stop_Bits - * @{ - */ - -#define USART_StopBits_1 ((uint32_t)0x00000000) -#define USART_StopBits_2 USART_CR2_STOP_1 -#define USART_StopBits_1_5 (USART_CR2_STOP_0 | USART_CR2_STOP_1) -#define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_StopBits_1) || \ - ((STOPBITS) == USART_StopBits_2) || \ - ((STOPBITS) == USART_StopBits_1_5)) -/** - * @} - */ - -/** @defgroup USART_Parity - * @{ - */ - -#define USART_Parity_No ((uint32_t)0x00000000) -#define USART_Parity_Even USART_CR1_PCE -#define USART_Parity_Odd (USART_CR1_PCE | USART_CR1_PS) -#define IS_USART_PARITY(PARITY) (((PARITY) == USART_Parity_No) || \ - ((PARITY) == USART_Parity_Even) || \ - ((PARITY) == USART_Parity_Odd)) -/** - * @} - */ - -/** @defgroup USART_Mode - * @{ - */ - -#define USART_Mode_Rx USART_CR1_RE -#define USART_Mode_Tx USART_CR1_TE -#define IS_USART_MODE(MODE) ((((MODE) & (uint32_t)0xFFFFFFF3) == 0x00) && \ - ((MODE) != (uint32_t)0x00)) -/** - * @} - */ - -/** @defgroup USART_Hardware_Flow_Control - * @{ - */ - -#define USART_HardwareFlowControl_None ((uint32_t)0x00000000) -#define USART_HardwareFlowControl_RTS USART_CR3_RTSE -#define USART_HardwareFlowControl_CTS USART_CR3_CTSE -#define USART_HardwareFlowControl_RTS_CTS (USART_CR3_RTSE | USART_CR3_CTSE) -#define IS_USART_HARDWARE_FLOW_CONTROL(CONTROL)\ - (((CONTROL) == USART_HardwareFlowControl_None) || \ - ((CONTROL) == USART_HardwareFlowControl_RTS) || \ - ((CONTROL) == USART_HardwareFlowControl_CTS) || \ - ((CONTROL) == USART_HardwareFlowControl_RTS_CTS)) -/** - * @} - */ - -/** @defgroup USART_Clock - * @{ - */ - -#define USART_Clock_Disable ((uint32_t)0x00000000) -#define USART_Clock_Enable USART_CR2_CLKEN -#define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_Clock_Disable) || \ - ((CLOCK) == USART_Clock_Enable)) -/** - * @} - */ - -/** @defgroup USART_Clock_Polarity - * @{ - */ - -#define USART_CPOL_Low ((uint32_t)0x00000000) -#define USART_CPOL_High USART_CR2_CPOL -#define IS_USART_CPOL(CPOL) (((CPOL) == USART_CPOL_Low) || ((CPOL) == USART_CPOL_High)) - -/** - * @} - */ - -/** @defgroup USART_Clock_Phase - * @{ - */ - -#define USART_CPHA_1Edge ((uint32_t)0x00000000) -#define USART_CPHA_2Edge USART_CR2_CPHA -#define IS_USART_CPHA(CPHA) (((CPHA) == USART_CPHA_1Edge) || ((CPHA) == USART_CPHA_2Edge)) - -/** - * @} - */ - -/** @defgroup USART_Last_Bit - * @{ - */ - -#define USART_LastBit_Disable ((uint32_t)0x00000000) -#define USART_LastBit_Enable USART_CR2_LBCL -#define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LastBit_Disable) || \ - ((LASTBIT) == USART_LastBit_Enable)) -/** - * @} - */ - -/** @defgroup USART_DMA_Requests - * @{ - */ - -#define USART_DMAReq_Tx USART_CR3_DMAT -#define USART_DMAReq_Rx USART_CR3_DMAR -#define IS_USART_DMAREQ(DMAREQ) ((((DMAREQ) & (uint32_t)0xFFFFFF3F) == 0x00) && \ - ((DMAREQ) != (uint32_t)0x00)) - -/** - * @} - */ - -/** @defgroup USART_DMA_Recception_Error - * @{ - */ - -#define USART_DMAOnError_Enable ((uint32_t)0x00000000) -#define USART_DMAOnError_Disable USART_CR3_DDRE -#define IS_USART_DMAONERROR(DMAERROR) (((DMAERROR) == USART_DMAOnError_Disable)|| \ - ((DMAERROR) == USART_DMAOnError_Enable)) -/** - * @} - */ - -/** @defgroup USART_MuteMode_WakeUp_methods - * @{ - */ - -#define USART_WakeUp_IdleLine ((uint32_t)0x00000000) -#define USART_WakeUp_AddressMark USART_CR1_WAKE -#define IS_USART_MUTEMODE_WAKEUP(WAKEUP) (((WAKEUP) == USART_WakeUp_IdleLine) || \ - ((WAKEUP) == USART_WakeUp_AddressMark)) -/** - * @} - */ - -/** @defgroup USART_Address_Detection - * @{ - */ - -#define USART_AddressLength_4b ((uint32_t)0x00000000) -#define USART_AddressLength_7b USART_CR2_ADDM7 -#define IS_USART_ADDRESS_DETECTION(ADDRESS) (((ADDRESS) == USART_AddressLength_4b) || \ - ((ADDRESS) == USART_AddressLength_7b)) -/** - * @} - */ - -/** @defgroup USART_StopMode_WakeUp_methods - * @{ - */ - -#define USART_WakeUpSource_AddressMatch ((uint32_t)0x00000000) -#define USART_WakeUpSource_StartBit USART_CR3_WUS_1 -#define USART_WakeUpSource_RXNE (uint32_t)(USART_CR3_WUS_0 | USART_CR3_WUS_1) -#define IS_USART_STOPMODE_WAKEUPSOURCE(SOURCE) (((SOURCE) == USART_WakeUpSource_AddressMatch) || \ - ((SOURCE) == USART_WakeUpSource_StartBit) || \ - ((SOURCE) == USART_WakeUpSource_RXNE)) -/** - * @} - */ - -/** @defgroup USART_LIN_Break_Detection_Length - * @{ - */ - -#define USART_LINBreakDetectLength_10b ((uint32_t)0x00000000) -#define USART_LINBreakDetectLength_11b USART_CR2_LBDL -#define IS_USART_LIN_BREAK_DETECT_LENGTH(LENGTH) \ - (((LENGTH) == USART_LINBreakDetectLength_10b) || \ - ((LENGTH) == USART_LINBreakDetectLength_11b)) -/** - * @} - */ - -/** @defgroup USART_IrDA_Low_Power - * @{ - */ - -#define USART_IrDAMode_LowPower USART_CR3_IRLP -#define USART_IrDAMode_Normal ((uint32_t)0x00000000) -#define IS_USART_IRDA_MODE(MODE) (((MODE) == USART_IrDAMode_LowPower) || \ - ((MODE) == USART_IrDAMode_Normal)) -/** - * @} - */ - -/** @defgroup USART_DE_Polarity - * @{ - */ - -#define USART_DEPolarity_High ((uint32_t)0x00000000) -#define USART_DEPolarity_Low USART_CR3_DEP -#define IS_USART_DE_POLARITY(POLARITY) (((POLARITY) == USART_DEPolarity_Low) || \ - ((POLARITY) == USART_DEPolarity_High)) -/** - * @} - */ - -/** @defgroup USART_Inversion_Pins - * @{ - */ - -#define USART_InvPin_Tx USART_CR2_TXINV -#define USART_InvPin_Rx USART_CR2_RXINV -#define IS_USART_INVERSTION_PIN(PIN) ((((PIN) & (uint32_t)0xFFFCFFFF) == 0x00) && \ - ((PIN) != (uint32_t)0x00)) - -/** - * @} - */ - -/** @defgroup USART_AutoBaudRate_Mode - * @{ - */ - -#define USART_AutoBaudRate_StartBit ((uint32_t)0x00000000) -#define USART_AutoBaudRate_FallingEdge USART_CR2_ABRMODE_0 -#define USART_AutoBaudRate_0x7FFrame USART_CR2_ABRMODE_1 -#define USART_AutoBaudRate_0x55Frame (USART_CR2_ABRMODE_0 | USART_CR2_ABRMODE_1) -#define IS_USART_AUTOBAUDRATE_MODE(MODE) (((MODE) == USART_AutoBaudRate_StartBit) || \ - ((MODE) == USART_AutoBaudRate_FallingEdge) || \ - ((MODE) == USART_AutoBaudRate_0x7FFrame) || \ - ((MODE) == USART_AutoBaudRate_0x55Frame)) -/** - * @} - */ - -/** @defgroup USART_OVR_DETECTION - * @{ - */ - -#define USART_OVRDetection_Enable ((uint32_t)0x00000000) -#define USART_OVRDetection_Disable USART_CR3_OVRDIS -#define IS_USART_OVRDETECTION(OVR) (((OVR) == USART_OVRDetection_Enable)|| \ - ((OVR) == USART_OVRDetection_Disable)) -/** - * @} - */ -/** @defgroup USART_Request - * @{ - */ - -#define USART_Request_ABRRQ USART_RQR_ABRRQ -#define USART_Request_SBKRQ USART_RQR_SBKRQ -#define USART_Request_MMRQ USART_RQR_MMRQ -#define USART_Request_RXFRQ USART_RQR_RXFRQ -#define USART_Request_TXFRQ USART_RQR_TXFRQ - -#define IS_USART_REQUEST(REQUEST) (((REQUEST) == USART_Request_TXFRQ) || \ - ((REQUEST) == USART_Request_RXFRQ) || \ - ((REQUEST) == USART_Request_MMRQ) || \ - ((REQUEST) == USART_Request_SBKRQ) || \ - ((REQUEST) == USART_Request_ABRRQ)) -/** - * @} - */ - -/** @defgroup USART_Flags - * @{ - */ -#define USART_FLAG_REACK USART_ISR_REACK -#define USART_FLAG_TEACK USART_ISR_TEACK -#define USART_FLAG_WU USART_ISR_WUF -#define USART_FLAG_RWU USART_ISR_RWU -#define USART_FLAG_SBK USART_ISR_SBKF -#define USART_FLAG_CM USART_ISR_CMF -#define USART_FLAG_BUSY USART_ISR_BUSY -#define USART_FLAG_ABRF USART_ISR_ABRF -#define USART_FLAG_ABRE USART_ISR_ABRE -#define USART_FLAG_EOB USART_ISR_EOBF -#define USART_FLAG_RTO USART_ISR_RTOF -#define USART_FLAG_nCTSS USART_ISR_CTS -#define USART_FLAG_CTS USART_ISR_CTSIF -#define USART_FLAG_LBD USART_ISR_LBD -#define USART_FLAG_TXE USART_ISR_TXE -#define USART_FLAG_TC USART_ISR_TC -#define USART_FLAG_RXNE USART_ISR_RXNE -#define USART_FLAG_IDLE USART_ISR_IDLE -#define USART_FLAG_ORE USART_ISR_ORE -#define USART_FLAG_NE USART_ISR_NE -#define USART_FLAG_FE USART_ISR_FE -#define USART_FLAG_PE USART_ISR_PE -#define IS_USART_FLAG(FLAG) (((FLAG) == USART_FLAG_PE) || ((FLAG) == USART_FLAG_TXE) || \ - ((FLAG) == USART_FLAG_TC) || ((FLAG) == USART_FLAG_RXNE) || \ - ((FLAG) == USART_FLAG_IDLE) || ((FLAG) == USART_FLAG_LBD) || \ - ((FLAG) == USART_FLAG_CTS) || ((FLAG) == USART_FLAG_ORE) || \ - ((FLAG) == USART_FLAG_NE) || ((FLAG) == USART_FLAG_FE) || \ - ((FLAG) == USART_FLAG_nCTSS) || ((FLAG) == USART_FLAG_RTO) || \ - ((FLAG) == USART_FLAG_EOB) || ((FLAG) == USART_FLAG_ABRE) || \ - ((FLAG) == USART_FLAG_ABRF) || ((FLAG) == USART_FLAG_BUSY) || \ - ((FLAG) == USART_FLAG_CM) || ((FLAG) == USART_FLAG_SBK) || \ - ((FLAG) == USART_FLAG_RWU) || ((FLAG) == USART_FLAG_WU) || \ - ((FLAG) == USART_FLAG_TEACK)|| ((FLAG) == USART_FLAG_REACK)) - -#define IS_USART_CLEAR_FLAG(FLAG) (((FLAG) == USART_FLAG_WU) || ((FLAG) == USART_FLAG_TC) || \ - ((FLAG) == USART_FLAG_IDLE) || ((FLAG) == USART_FLAG_ORE) || \ - ((FLAG) == USART_FLAG_NE) || ((FLAG) == USART_FLAG_FE) || \ - ((FLAG) == USART_FLAG_LBD) || ((FLAG) == USART_FLAG_CTS) || \ - ((FLAG) == USART_FLAG_RTO) || ((FLAG) == USART_FLAG_EOB) || \ - ((FLAG) == USART_FLAG_CM) || ((FLAG) == USART_FLAG_PE)) -/** - * @} - */ - -/** @defgroup USART_Interrupt_definition - * @brief USART Interrupt definition - * USART_IT possible values - * Elements values convention: 0xZZZZYYXX - * XX: Position of the corresponding Interrupt - * YY: Register index - * ZZZZ: Flag position - * @{ - */ - -#define USART_IT_WU ((uint32_t)0x00140316) -#define USART_IT_CM ((uint32_t)0x0011010E) -#define USART_IT_EOB ((uint32_t)0x000C011B) -#define USART_IT_RTO ((uint32_t)0x000B011A) -#define USART_IT_PE ((uint32_t)0x00000108) -#define USART_IT_TXE ((uint32_t)0x00070107) -#define USART_IT_TC ((uint32_t)0x00060106) -#define USART_IT_RXNE ((uint32_t)0x00050105) -#define USART_IT_IDLE ((uint32_t)0x00040104) -#define USART_IT_LBD ((uint32_t)0x00080206) -#define USART_IT_CTS ((uint32_t)0x0009030A) -#define USART_IT_ERR ((uint32_t)0x00000300) -#define USART_IT_ORE ((uint32_t)0x00030300) -#define USART_IT_NE ((uint32_t)0x00020300) -#define USART_IT_FE ((uint32_t)0x00010300) - -#define IS_USART_CONFIG_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \ - ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \ - ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \ - ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ERR) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) - -#define IS_USART_GET_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \ - ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \ - ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \ - ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ORE) || \ - ((IT) == USART_IT_NE) || ((IT) == USART_IT_FE) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) - -#define IS_USART_CLEAR_IT(IT) (((IT) == USART_IT_TC) || ((IT) == USART_IT_PE) || \ - ((IT) == USART_IT_FE) || ((IT) == USART_IT_NE) || \ - ((IT) == USART_IT_ORE) || ((IT) == USART_IT_IDLE) || \ - ((IT) == USART_IT_LBD) || ((IT) == USART_IT_CTS) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) -/** - * @} - */ - -/** @defgroup USART_Global_definition - * @{ - */ - -#define IS_USART_BAUDRATE(BAUDRATE) (((BAUDRATE) > 0) && ((BAUDRATE) < 0x005B8D81)) -#define IS_USART_DE_ASSERTION_DEASSERTION_TIME(TIME) ((TIME) <= 0x1F) -#define IS_USART_AUTO_RETRY_COUNTER(COUNTER) ((COUNTER) <= 0x7) -#define IS_USART_TIMEOUT(TIMEOUT) ((TIMEOUT) <= 0x00FFFFFF) -#define IS_USART_DATA(DATA) ((DATA) <= 0x1FF) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Initialization and Configuration functions *********************************/ -void USART_DeInit(USART_TypeDef* USARTx); -void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct); -void USART_StructInit(USART_InitTypeDef* USART_InitStruct); -void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct); -void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct); -void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DirectionModeCmd(USART_TypeDef* USARTx, uint32_t USART_DirectionMode, FunctionalState NewState); -void USART_SetPrescaler(USART_TypeDef* USARTx, uint8_t USART_Prescaler); -void USART_OverSampling8Cmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_OneBitMethodCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_MSBFirstCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DataInvCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_InvPinCmd(USART_TypeDef* USARTx, uint32_t USART_InvPin, FunctionalState NewState); -void USART_SWAPPinCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_ReceiverTimeOutCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SetReceiverTimeOut(USART_TypeDef* USARTx, uint32_t USART_ReceiverTimeOut); - -/* STOP Mode functions ********************************************************/ -void USART_STOPModeCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_StopModeWakeUpSourceConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUpSource); - -/* AutoBaudRate functions *****************************************************/ -void USART_AutoBaudRateCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_AutoBaudRateConfig(USART_TypeDef* USARTx, uint32_t USART_AutoBaudRate); - -/* Data transfers functions ***************************************************/ -void USART_SendData(USART_TypeDef* USARTx, uint16_t Data); -uint16_t USART_ReceiveData(USART_TypeDef* USARTx); - -/* Multi-Processor Communication functions ************************************/ -void USART_SetAddress(USART_TypeDef* USARTx, uint8_t USART_Address); -void USART_MuteModeWakeUpConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUp); -void USART_MuteModeCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_AddressDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_AddressLength); -/* LIN mode functions *********************************************************/ -void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, uint32_t USART_LINBreakDetectLength); -void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* Half-duplex mode function **************************************************/ -void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* Smartcard mode functions ***************************************************/ -void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SetGuardTime(USART_TypeDef* USARTx, uint8_t USART_GuardTime); -void USART_SetAutoRetryCount(USART_TypeDef* USARTx, uint8_t USART_AutoCount); -void USART_SetBlockLength(USART_TypeDef* USARTx, uint8_t USART_BlockLength); - -/* IrDA mode functions ********************************************************/ -void USART_IrDAConfig(USART_TypeDef* USARTx, uint32_t USART_IrDAMode); -void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* RS485 mode functions *******************************************************/ -void USART_DECmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DEPolarityConfig(USART_TypeDef* USARTx, uint32_t USART_DEPolarity); -void USART_SetDEAssertionTime(USART_TypeDef* USARTx, uint32_t USART_DEAssertionTime); -void USART_SetDEDeassertionTime(USART_TypeDef* USARTx, uint32_t USART_DEDeassertionTime); - -/* DMA transfers management functions *****************************************/ -void USART_DMACmd(USART_TypeDef* USARTx, uint32_t USART_DMAReq, FunctionalState NewState); -void USART_DMAReceptionErrorConfig(USART_TypeDef* USARTx, uint32_t USART_DMAOnError); - -/* Interrupts and flags management functions **********************************/ -void USART_ITConfig(USART_TypeDef* USARTx, uint32_t USART_IT, FunctionalState NewState); -void USART_RequestCmd(USART_TypeDef* USARTx, uint32_t USART_Request, FunctionalState NewState); -void USART_OverrunDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_OVRDetection); -FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint32_t USART_FLAG); -void USART_ClearFlag(USART_TypeDef* USARTx, uint32_t USART_FLAG); -ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint32_t USART_IT); -void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint32_t USART_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_USART_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_wwdg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_wwdg.h deleted file mode 100644 index 9b6c9385..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/inc/stm32f30x_wwdg.h +++ /dev/null @@ -1,109 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_wwdg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the WWDG - * firmware library. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_WWDG_H -#define __STM32F30x_WWDG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup WWDG - * @{ - */ -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup WWDG_Exported_Constants - * @{ - */ - -/** @defgroup WWDG_Prescaler - * @{ - */ - -#define WWDG_Prescaler_1 ((uint32_t)0x00000000) -#define WWDG_Prescaler_2 ((uint32_t)0x00000080) -#define WWDG_Prescaler_4 ((uint32_t)0x00000100) -#define WWDG_Prescaler_8 ((uint32_t)0x00000180) -#define IS_WWDG_PRESCALER(PRESCALER) (((PRESCALER) == WWDG_Prescaler_1) || \ - ((PRESCALER) == WWDG_Prescaler_2) || \ - ((PRESCALER) == WWDG_Prescaler_4) || \ - ((PRESCALER) == WWDG_Prescaler_8)) -#define IS_WWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0x7F) -#define IS_WWDG_COUNTER(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the WWDG configuration to the default reset state ****/ -void WWDG_DeInit(void); - -/* Prescaler, Refresh window and Counter configuration functions **************/ -void WWDG_SetPrescaler(uint32_t WWDG_Prescaler); -void WWDG_SetWindowValue(uint8_t WindowValue); -void WWDG_EnableIT(void); -void WWDG_SetCounter(uint8_t Counter); - -/* WWDG activation functions **************************************************/ -void WWDG_Enable(uint8_t Counter); - -/* Interrupts and flags management functions **********************************/ -FlagStatus WWDG_GetFlagStatus(void); -void WWDG_ClearFlag(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_WWDG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_adc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_adc.c deleted file mode 100644 index fd94d8d9..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_adc.c +++ /dev/null @@ -1,2401 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_adc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Analog to Digital Convertor (ADC) peripheral: - * + Initialization and Configuration - * + Analog Watchdog configuration - * + Temperature Sensor, Vbat & Vrefint (Internal Reference Voltage) management - * + Regular Channels Configuration - * + Regular Channels DMA Configuration - * + Injected channels Configuration - * + Interrupts and flags management - * + Dual mode configuration - * - @verbatim - ============================================================================== - ##### How to use this driver ##### - ============================================================================== - [..] - (#) select the ADC clock using the function RCC_ADCCLKConfig() - (#) Enable the ADC interface clock using RCC_AHBPeriphClockCmd(); - (#) ADC pins configuration - (++) Enable the clock for the ADC GPIOs using the following function: - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOx, ENABLE); - (++) Configure these ADC pins in analog mode using GPIO_Init(); - (#) Configure the ADC conversion resolution, data alignment, external - trigger and edge, sequencer lenght and Enable/Disable the continuous mode - using the ADC_Init() function. - (#) Activate the ADC peripheral using ADC_Cmd() function. - - *** ADC channels group configuration *** - ======================================== - [..] - (+) To configure the ADC channels features, use ADC_Init(), ADC_InjectedInit() - and/or ADC_RegularChannelConfig() functions. - (+) To activate the continuous mode, use the ADC_ContinuousModeCmd() - function. - (+) To activate the Discontinuous mode, use the ADC_DiscModeCmd() functions. - (+) To activate the overrun mode, use the ADC_OverrunModeCmd() functions. - (+) To activate the calibration mode, use the ADC_StartCalibration() functions. - (+) To read the ADC converted values, use the ADC_GetConversionValue() - function. - - *** DMA for ADC channels features configuration *** - =================================================== - [..] - (+) To enable the DMA mode for ADC channels group, use the ADC_DMACmd() function. - (+) To configure the DMA transfer request, use ADC_DMAConfig() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_adc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup ADC - * @brief ADC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CFGR register Mask */ -#define CFGR_CLEAR_Mask ((uint32_t)0xFDFFC007) - -/* JSQR register Mask */ -#define JSQR_CLEAR_Mask ((uint32_t)0x00000000) - -/* ADC ADON mask */ -#define CCR_CLEAR_MASK ((uint32_t)0xFFFC10E0) - -/* ADC JDRx registers offset */ -#define JDR_Offset ((uint8_t)0x80) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup ADC_Private_Functions - * @{ - */ - -/** @defgroup ADC_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] - This section provides functions allowing to: - (#) Initialize and configure the ADC injected and/or regular channels and dual mode. - (#) Management of the calibration process - (#) ADC Power-on Power-off - (#) Single ended or differential mode - (#) Enabling the queue of context and the auto delay mode - (#) The number of ADC conversions that will be done using the sequencer for regular - channel group - (#) Enable or disable the ADC peripheral - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the ADCx peripheral registers to their default reset values. - * @param ADCx: where x can be 1, 2,3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_DeInit(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Enable ADC1/ADC2 reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC12, ENABLE); - /* Release ADC1/ADC2 from reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC12, DISABLE); - } - else if((ADCx == ADC3) || (ADCx == ADC4)) - { - /* Enable ADC3/ADC4 reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC34, ENABLE); - /* Release ADC3/ADC4 from reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC34, DISABLE); - } -} -/** - * @brief Initializes the ADCx peripheral according to the specified parameters - * in the ADC_InitStruct. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InitStruct: pointer to an ADC_InitTypeDef structure that contains - * the configuration information for the specified ADC peripheral. - * @retval None - */ -void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CONVMODE(ADC_InitStruct->ADC_ContinuousConvMode)); - assert_param(IS_ADC_RESOLUTION(ADC_InitStruct->ADC_Resolution)); - assert_param(IS_ADC_EXT_TRIG(ADC_InitStruct->ADC_ExternalTrigConvEvent)); - assert_param(IS_EXTERNALTRIG_EDGE(ADC_InitStruct->ADC_ExternalTrigEventEdge)); - assert_param(IS_ADC_DATA_ALIGN(ADC_InitStruct->ADC_DataAlign)); - assert_param(IS_ADC_OVRUNMODE(ADC_InitStruct->ADC_OverrunMode)); - assert_param(IS_ADC_AUTOINJECMODE(ADC_InitStruct->ADC_AutoInjMode)); - assert_param(IS_ADC_REGULAR_LENGTH(ADC_InitStruct->ADC_NbrOfRegChannel)); - - /*---------------------------- ADCx CFGR Configuration -----------------*/ - /* Get the ADCx CFGR value */ - tmpreg1 = ADCx->CFGR; - /* Clear SCAN bit */ - tmpreg1 &= CFGR_CLEAR_Mask; - /* Configure ADCx: scan conversion mode */ - /* Set SCAN bit according to ADC_ScanConvMode value */ - tmpreg1 |= (uint32_t)ADC_InitStruct->ADC_ContinuousConvMode | - ADC_InitStruct->ADC_Resolution| - ADC_InitStruct->ADC_ExternalTrigConvEvent| - ADC_InitStruct->ADC_ExternalTrigEventEdge| - ADC_InitStruct->ADC_DataAlign| - ADC_InitStruct->ADC_OverrunMode| - ADC_InitStruct->ADC_AutoInjMode; - - /* Write to ADCx CFGR */ - ADCx->CFGR = tmpreg1; - - /*---------------------------- ADCx SQR1 Configuration -----------------*/ - /* Get the ADCx SQR1 value */ - tmpreg1 = ADCx->SQR1; - /* Clear L bits */ - tmpreg1 &= ~(uint32_t)(ADC_SQR1_L); - /* Configure ADCx: regular channel sequence length */ - /* Set L bits according to ADC_NbrOfRegChannel value */ - tmpreg1 |= (uint32_t) (ADC_InitStruct->ADC_NbrOfRegChannel - 1); - /* Write to ADCx SQR1 */ - ADCx->SQR1 = tmpreg1; - -} - -/** - * @brief Fills each ADC_InitStruct member with its default value. - * @param ADC_InitStruct : pointer to an ADC_InitTypeDef structure which will be initialized. - * @retval None - */ -void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct) -{ - /* Reset ADC init structure parameters values */ - ADC_InitStruct->ADC_ContinuousConvMode = DISABLE; - ADC_InitStruct->ADC_Resolution = ADC_Resolution_12b; - ADC_InitStruct->ADC_ExternalTrigConvEvent = ADC_ExternalTrigConvEvent_0; - ADC_InitStruct->ADC_ExternalTrigEventEdge = ADC_ExternalTrigEventEdge_None; - ADC_InitStruct->ADC_DataAlign = ADC_DataAlign_Right; - ADC_InitStruct->ADC_OverrunMode = DISABLE; - ADC_InitStruct->ADC_AutoInjMode = DISABLE; - ADC_InitStruct->ADC_NbrOfRegChannel = 1; -} - -/** - * @brief Initializes the ADCx peripheral according to the specified parameters - * in the ADC_InitStruct. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InjectInitStruct: pointer to an ADC_InjecInitTypeDef structure that contains - * the configuration information for the specified ADC injected channel. - * @retval None - */ -void ADC_InjectedInit(ADC_TypeDef* ADCx, ADC_InjectedInitTypeDef* ADC_InjectedInitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_EXT_INJEC_TRIG(ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent)); - assert_param(IS_EXTERNALTRIGINJ_EDGE(ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge)); - assert_param(IS_ADC_INJECTED_LENGTH(ADC_InjectedInitStruct->ADC_NbrOfInjecChannel)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence1)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence2)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence3)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence4)); - - /*---------------------------- ADCx JSQR Configuration -----------------*/ - /* Get the ADCx JSQR value */ - tmpreg1 = ADCx->JSQR; - /* Clear L bits */ - tmpreg1 &= JSQR_CLEAR_Mask; - /* Configure ADCx: Injected channel sequence length, external trigger, - external trigger edge and sequences - */ - tmpreg1 = (uint32_t) ((ADC_InjectedInitStruct->ADC_NbrOfInjecChannel - (uint8_t)1) | - ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent | - ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence1) << 8) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence2) << 14) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence3) << 20) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence4) << 26)); - /* Write to ADCx SQR1 */ - ADCx->JSQR = tmpreg1; -} - -/** - * @brief Fills each ADC_InjectedInitStruct member with its default value. - * @param ADC_InjectedInitStruct : pointer to an ADC_InjectedInitTypeDef structure which will be initialized. - * @retval None - */ -void ADC_InjectedStructInit(ADC_InjectedInitTypeDef* ADC_InjectedInitStruct) -{ - ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent = ADC_ExternalTrigInjecConvEvent_0; - ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge = ADC_ExternalTrigInjecEventEdge_None; - ADC_InjectedInitStruct->ADC_NbrOfInjecChannel = 1; - ADC_InjectedInitStruct->ADC_InjecSequence1 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence2 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence3 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence4 = ADC_InjectedChannel_1; -} - -/** - * @brief Initializes the ADCs peripherals according to the specified parameters - * in the ADC_CommonInitStruct. - * @param ADCx: where x can be 1 or 4 to select the ADC peripheral. - * @param ADC_CommonInitStruct: pointer to an ADC_CommonInitTypeDef structure - * that contains the configuration information for All ADCs peripherals. - * @retval None - */ -void ADC_CommonInit(ADC_TypeDef* ADCx, ADC_CommonInitTypeDef* ADC_CommonInitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_MODE(ADC_CommonInitStruct->ADC_Mode)); - assert_param(IS_ADC_CLOCKMODE(ADC_CommonInitStruct->ADC_Clock)); - assert_param(IS_ADC_DMA_MODE(ADC_CommonInitStruct->ADC_DMAMode)); - assert_param(IS_ADC_DMA_ACCESS_MODE(ADC_CommonInitStruct->ADC_DMAAccessMode)); - assert_param(IS_ADC_TWOSAMPLING_DELAY(ADC_CommonInitStruct->ADC_TwoSamplingDelay)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Get the ADC CCR value */ - tmpreg1 = ADC1_2->CCR; - - /* Clear MULTI, DELAY, DMA and ADCPRE bits */ - tmpreg1 &= CCR_CLEAR_MASK; - } - else - { - /* Get the ADC CCR value */ - tmpreg1 = ADC3_4->CCR; - - /* Clear MULTI, DELAY, DMA and ADCPRE bits */ - tmpreg1 &= CCR_CLEAR_MASK; - } - /*---------------------------- ADC CCR Configuration -----------------*/ - /* Configure ADCx: Multi mode, Delay between two sampling time, ADC clock, DMA mode - and DMA access mode for dual mode */ - /* Set MULTI bits according to ADC_Mode value */ - /* Set CKMODE bits according to ADC_Clock value */ - /* Set MDMA bits according to ADC_DMAAccessMode value */ - /* Set DMACFG bits according to ADC_DMAMode value */ - /* Set DELAY bits according to ADC_TwoSamplingDelay value */ - tmpreg1 |= (uint32_t)(ADC_CommonInitStruct->ADC_Mode | - ADC_CommonInitStruct->ADC_Clock | - ADC_CommonInitStruct->ADC_DMAAccessMode | - (uint32_t)(ADC_CommonInitStruct->ADC_DMAMode << 12) | - (uint32_t)((uint32_t)ADC_CommonInitStruct->ADC_TwoSamplingDelay << 8)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Write to ADC CCR */ - ADC1_2->CCR = tmpreg1; - } - else - { - /* Write to ADC CCR */ - ADC3_4->CCR = tmpreg1; - } -} - -/** - * @brief Fills each ADC_CommonInitStruct member with its default value. - * @param ADC_CommonInitStruct: pointer to an ADC_CommonInitTypeDef structure - * which will be initialized. - * @retval None - */ -void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct) -{ - /* Initialize the ADC_Mode member */ - ADC_CommonInitStruct->ADC_Mode = ADC_Mode_Independent; - - /* initialize the ADC_Clock member */ - ADC_CommonInitStruct->ADC_Clock = ADC_Clock_AsynClkMode; - - /* Initialize the ADC_DMAAccessMode member */ - ADC_CommonInitStruct->ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled; - - /* Initialize the ADC_DMAMode member */ - ADC_CommonInitStruct->ADC_DMAMode = ADC_DMAMode_OneShot; - - /* Initialize the ADC_TwoSamplingDelay member */ - ADC_CommonInitStruct->ADC_TwoSamplingDelay = 0; - -} - -/** - * @brief Enables or disables the specified ADC peripheral. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the ADEN bit */ - ADCx->CR |= ADC_CR_ADEN; - } - else - { - /* Disable the selected ADC peripheral: Set the ADDIS bit */ - ADCx->CR |= ADC_CR_ADDIS; - } -} - -/** - * @brief Starts the selected ADC calibration process. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StartCalibration(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCAL bit */ - ADCx->CR |= ADC_CR_ADCAL; -} - -/** - * @brief Returns the ADCx calibration value. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -uint32_t ADC_GetCalibrationValue(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Return the selected ADC calibration value */ - return (uint32_t)ADCx->CALFACT; -} - -/** - * @brief Sets the ADCx calibration register. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_SetCalibrationValue(ADC_TypeDef* ADCx, uint32_t ADC_Calibration) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADC calibration register value */ - ADCx->CALFACT = ADC_Calibration; -} - -/** - * @brief Select the ADC calibration mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_CalibrationMode: the ADC calibration mode. - * This parameter can be one of the following values: - * @arg ADC_CalibrationMode_Single: to select the calibration for single channel - * @arg ADC_CalibrationMode_Differential: to select the calibration for differential channel - * @retval None - */ -void ADC_SelectCalibrationMode(ADC_TypeDef* ADCx, uint32_t ADC_CalibrationMode) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CALIBRATION_MODE(ADC_CalibrationMode)); - /* Set or Reset the ADCALDIF bit */ - ADCx->CR &= (~ADC_CR_ADCALDIF); - ADCx->CR |= ADC_CalibrationMode; - -} - -/** - * @brief Gets the selected ADC calibration status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC calibration (SET or RESET). - */ -FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Check the status of CAL bit */ - if ((ADCx->CR & ADC_CR_ADCAL) != (uint32_t)RESET) - { - /* CAL bit is set: calibration on going */ - bitstatus = SET; - } - else - { - /* CAL bit is reset: end of calibration */ - bitstatus = RESET; - } - /* Return the CAL bit status */ - return bitstatus; -} - -/** - * @brief ADC Disable Command. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_DisableCmd(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADDIS bit */ - ADCx->CR |= ADC_CR_ADDIS; -} - - -/** - * @brief Gets the selected ADC disable command Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC ADC disable command (SET or RESET). - */ -FlagStatus ADC_GetDisableCmdStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Check the status of ADDIS bit */ - if ((ADCx->CR & ADC_CR_ADDIS) != (uint32_t)RESET) - { - /* ADDIS bit is set */ - bitstatus = SET; - } - else - { - /* ADDIS bit is reset */ - bitstatus = RESET; - } - /* Return the ADDIS bit status */ - return bitstatus; -} - -/** - * @brief Enables or disables the specified ADC Voltage Regulator. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx Voltage Regulator. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VoltageRegulatorCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* set the intermediate state before moving the ADC voltage regulator - from enable state to disable state or from disable state to enable state */ - ADCx->CR &= ~(ADC_CR_ADVREGEN); - - if (NewState != DISABLE) - { - /* Set the ADVREGEN bit 0 */ - ADCx->CR |= ADC_CR_ADVREGEN_0; - } - else - { - /* Set the ADVREGEN bit 1 */ - ADCx->CR |=ADC_CR_ADVREGEN_1; - } -} - -/** - * @brief Selects the differential mode for a specific channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @note : Channel 15, 16 and 17 are fixed to single-ended inputs mode. - * @retval None - */ -void ADC_SelectDifferentialMode(ADC_TypeDef* ADCx, uint8_t ADC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_DIFFCHANNEL(ADC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the DIFSEL bit */ - ADCx->DIFSEL |= (uint32_t)(1 << ADC_Channel ); - } - else - { - /* Reset the DIFSEL bit */ - ADCx->DIFSEL &= ~(uint32_t)(1 << ADC_Channel); - } -} - -/** - * @brief Selects the Queue Of Context Mode for injected channels. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the Queue Of Context Mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_SelectQueueOfContextMode(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the JQM bit */ - ADCx->CFGR |= (uint32_t)(ADC_CFGR_JQM ); - } - else - { - /* Reset the JQM bit */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_JQM); - } -} - -/** - * @brief Selects the ADC Delayed Conversion Mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADC Delayed Conversion Mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_AutoDelayCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the AUTDLY bit */ - ADCx->CFGR |= (uint32_t)(ADC_CFGR_AUTDLY ); - } - else - { - /* Reset the AUTDLY bit */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_AUTDLY); - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group2 Analog Watchdog configuration functions - * @brief Analog Watchdog configuration functions - * -@verbatim - =============================================================================== - ##### Analog Watchdog configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the 3 Analog Watchdogs - (AWDG1, AWDG2 and AWDG3) in the ADC. - - [..] A typical configuration Analog Watchdog is done following these steps : - (#) The ADC guarded channel(s) is (are) selected using the functions: - (++) ADC_AnalogWatchdog1SingleChannelConfig(). - (++) ADC_AnalogWatchdog2SingleChannelConfig(). - (++) ADC_AnalogWatchdog3SingleChannelConfig(). - - (#) The Analog watchdog lower and higher threshold are configured using the functions: - (++) ADC_AnalogWatchdog1ThresholdsConfig(). - (++) ADC_AnalogWatchdog2ThresholdsConfig(). - (++) ADC_AnalogWatchdog3ThresholdsConfig(). - - (#) The Analog watchdog is enabled and configured to enable the check, on one - or more channels, using the function: - (++) ADC_AnalogWatchdogCmd(). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the analog watchdog on single/all regular - * or injected channels - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_AnalogWatchdog: the ADC analog watchdog configuration. - * This parameter can be one of the following values: - * @arg ADC_AnalogWatchdog_SingleRegEnable: Analog watchdog on a single regular channel - * @arg ADC_AnalogWatchdog_SingleInjecEnable: Analog watchdog on a single injected channel - * @arg ADC_AnalogWatchdog_SingleRegOrInjecEnable: Analog watchdog on a single regular or injected channel - * @arg ADC_AnalogWatchdog_AllRegEnable: Analog watchdog on all regular channel - * @arg ADC_AnalogWatchdog_AllInjecEnable: Analog watchdog on all injected channel - * @arg ADC_AnalogWatchdog_AllRegAllInjecEnable: Analog watchdog on all regular and injected channels - * @arg ADC_AnalogWatchdog_None: No channel guarded by the analog watchdog - * @retval None - */ -void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_ANALOG_WATCHDOG(ADC_AnalogWatchdog)); - /* Get the old register value */ - tmpreg = ADCx->CFGR; - /* Clear AWDEN, AWDENJ and AWDSGL bits */ - tmpreg &= ~(uint32_t)(ADC_CFGR_AWD1SGL|ADC_CFGR_AWD1EN|ADC_CFGR_JAWD1EN); - /* Set the analog watchdog enable mode */ - tmpreg |= ADC_AnalogWatchdog; - /* Store the new register value */ - ADCx->CFGR = tmpreg; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog1. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 12bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_AnalogWatchdog1ThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold, - uint16_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_THRESHOLD(HighThreshold)); - assert_param(IS_ADC_THRESHOLD(LowThreshold)); - /* Set the ADCx high threshold */ - ADCx->TR1 &= ~(uint32_t)ADC_TR1_HT1; - ADCx->TR1 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR1 &= ~(uint32_t)ADC_TR1_LT1; - ADCx->TR1 |= LowThreshold; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog2. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 8bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 8bit value. - * @retval None - */ -void ADC_AnalogWatchdog2ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, - uint8_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCx high threshold */ - ADCx->TR2 &= ~(uint32_t)ADC_TR2_HT2; - ADCx->TR2 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR2 &= ~(uint32_t)ADC_TR2_LT2; - ADCx->TR2 |= LowThreshold; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog3. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 8bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 8bit value. - * @retval None - */ -void ADC_AnalogWatchdog3ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, - uint8_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCx high threshold */ - ADCx->TR3 &= ~(uint32_t)ADC_TR3_HT3; - ADCx->TR3 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR3 &= ~(uint32_t)ADC_TR3_LT3; - ADCx->TR3 |= LowThreshold; -} - -/** - * @brief Configures the analog watchdog 2 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog1SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->CFGR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_CFGR_AWD1CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)((uint32_t)ADC_Channel << 26); - /* Store the new register value */ - ADCx->CFGR = tmpreg; -} - -/** - * @brief Configures the analog watchdog 2 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog2SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->AWD2CR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_AWD2CR_AWD2CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)1 << (ADC_Channel); - /* Store the new register value */ - ADCx->AWD2CR |= tmpreg; -} - -/** - * @brief Configures the analog watchdog 3 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog3SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->AWD3CR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_AWD3CR_AWD3CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)1 << (ADC_Channel); - /* Store the new register value */ - ADCx->AWD3CR |= tmpreg; -} - -/** - * @} - */ - -/** @defgroup ADC_Group3 Temperature Sensor - Vrefint (Internal Reference Voltage) and VBAT management functions - * @brief Vbat, Temperature Sensor & Vrefint (Internal Reference Voltage) management function - * -@verbatim - ==================================================================================================== - ##### Temperature Sensor - Vrefint (Internal Reference Voltage) and VBAT management functions ##### - ==================================================================================================== - - [..] This section provides a function allowing to enable/ disable the internal - connections between the ADC and the Vbat/2, Temperature Sensor and the Vrefint source. - - [..] A typical configuration to get the Temperature sensor and Vrefint channels - voltages is done following these steps : - (#) Enable the internal connection of Vbat/2, Temperature sensor and Vrefint sources - with the ADC channels using: - (++) ADC_TempSensorCmd() - (++) ADC_VrefintCmd() - (++) ADC_VbatCmd() - - (#) select the ADC_Channel_TempSensor and/or ADC_Channel_Vrefint and/or ADC_Channel_Vbat using - (++) ADC_RegularChannelConfig() or - (++) ADC_InjectedInit() functions - - (#) Get the voltage values, using: - (++) ADC_GetConversionValue() or - (++) ADC_GetInjectedConversionValue(). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the temperature sensor channel. - * @param ADCx: where x can be 1 to select the ADC peripheral. - * @param NewState: new state of the temperature sensor. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_TempSensorCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the temperature sensor channel*/ - ADC1_2->CCR |= ADC12_CCR_TSEN; - } - else - { - /* Disable the temperature sensor channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_TSEN; - } -} - -/** - * @brief Enables or disables the Vrefint channel. - * @param ADCx: where x can be 1 or 4 to select the ADC peripheral. - * @param NewState: new state of the Vrefint. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VrefintCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - if (NewState != DISABLE) - { - /* Enable the Vrefint channel*/ - ADC1_2->CCR |= ADC12_CCR_VREFEN; - } - else - { - /* Disable the Vrefint channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_VREFEN; - } - } - else - { - if (NewState != DISABLE) - { - /* Enable the Vrefint channel*/ - ADC3_4->CCR |= ADC34_CCR_VREFEN; - } - else - { - /* Disable the Vrefint channel*/ - ADC3_4->CCR &= ~(uint32_t)ADC34_CCR_VREFEN; - } - } -} - -/** - * @brief Enables or disables the Vbat channel. - * @param ADCx: where x can be 1 to select the ADC peripheral. - * @param NewState: new state of the Vbat. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VbatCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Vbat channel*/ - ADC1_2->CCR |= ADC12_CCR_VBATEN; - } - else - { - /* Disable the Vbat channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_VBATEN; - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group4 Regular Channels Configuration functions - * @brief Regular Channels Configuration functions - * -@verbatim - =============================================================================== - ##### Channels Configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to manage the ADC regular channels. - - [..] To configure a regular sequence of channels use: - (#) ADC_RegularChannelConfig() - this function allows: - (++) Configure the rank in the regular group sequencer for each channel - (++) Configure the sampling time for each channel - - (#) ADC_RegularChannelSequencerLengthConfig() to set the length of the regular sequencer - - [..] The regular trigger is configured using the following functions: - (#) ADC_SelectExternalTrigger() - (#) ADC_ExternalTriggerPolarityConfig() - - [..] The start and the stop conversion are controlled by: - (#) ADC_StartConversion() - (#) ADC_StopConversion() - - [..] - (@)Please Note that the following features for regular channels are configured - using the ADC_Init() function : - (++) continuous mode activation - (++) Resolution - (++) Data Alignement - (++) Overrun Mode. - - [..] Get the conversion data: This subsection provides an important function in - the ADC peripheral since it returns the converted data of the current - regular channel. When the Conversion value is read, the EOC Flag is - automatically cleared. - - [..] To configure the discontinuous mode, the following functions should be used: - (#) ADC_DiscModeChannelCountConfig() to configure the number of discontinuous channel to be converted. - (#) ADC_DiscModeCmd() to enable the discontinuous mode. - - [..] To configure and enable/disable the Channel offset use the functions: - (++) ADC_SetChannelOffset1() - (++) ADC_SetChannelOffset2() - (++) ADC_SetChannelOffset3() - (++) ADC_SetChannelOffset4() - (++) ADC_ChannelOffset1Cmd() - (++) ADC_ChannelOffset2Cmd() - (++) ADC_ChannelOffset3Cmd() - (++) ADC_ChannelOffset4Cmd() - -@endverbatim - * @{ - */ - -/** - * @brief Configures for the selected ADC regular channel its corresponding - * rank in the sequencer and its sample time. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Rank: The rank in the regular group sequencer. This parameter must be between 1 to 16. - * @param ADC_SampleTime: The sample time value to be set for the selected channel. - * This parameter can be one of the following values: - * @arg ADC_SampleTime_1Cycles5: Sample time equal to 1.5 cycles - * @arg ADC_SampleTime_2Cycles5: Sample time equal to 2.5 cycles - * @arg ADC_SampleTime_4Cycles5: Sample time equal to 4.5 cycles - * @arg ADC_SampleTime_7Cycles5: Sample time equal to 7.5 cycles - * @arg ADC_SampleTime_19Cycles5: Sample time equal to 19.5 cycles - * @arg ADC_SampleTime_61Cycles5: Sample time equal to 61.5 cycles - * @arg ADC_SampleTime_181Cycles5: Sample time equal to 181.5 cycles - * @arg ADC_SampleTime_601Cycles5: Sample time equal to 601.5 cycles - * @retval None - */ -void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime) -{ - uint32_t tmpreg1 = 0, tmpreg2 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_SAMPLE_TIME(ADC_SampleTime)); - - /* Regular sequence configuration */ - /* For Rank 1 to 4 */ - if (Rank < 5) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR1; - /* Calculate the mask to clear */ - tmpreg2 = 0x1F << (6 * (Rank )); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR1 = tmpreg1; - } - /* For Rank 5 to 9 */ - else if (Rank < 10) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR2; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR2_SQ5 << (6 * (Rank - 5)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 5)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR2 = tmpreg1; - } - /* For Rank 10 to 14 */ - else if (Rank < 15) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR3; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR3_SQ10 << (6 * (Rank - 10)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 10)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR3 = tmpreg1; - } - else - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR4; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR3_SQ15 << (6 * (Rank - 15)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 15)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR4 = tmpreg1; - } - - /* Channel sampling configuration */ - /* if ADC_Channel_10 ... ADC_Channel_18 is selected */ - if (ADC_Channel > ADC_Channel_9) - { - /* Get the old register value */ - tmpreg1 = ADCx->SMPR2; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SMPR2_SMP10 << (3 * (ADC_Channel - 10)); - /* Clear the old channel sample time */ - ADCx->SMPR2 &= ~tmpreg2; - /* Calculate the mask to set */ - ADCx->SMPR2 |= (uint32_t)ADC_SampleTime << (3 * (ADC_Channel - 10)); - - } - else /* ADC_Channel include in ADC_Channel_[0..9] */ - { - /* Get the old register value */ - tmpreg1 = ADCx->SMPR1; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SMPR1_SMP1 << (3 * (ADC_Channel - 1)); - /* Clear the old channel sample time */ - ADCx->SMPR1 &= ~tmpreg2; - /* Calculate the mask to set */ - ADCx->SMPR1 |= (uint32_t)ADC_SampleTime << (3 * (ADC_Channel)); - } -} - -/** - * @brief Sets the ADC regular channel sequence lenght. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param SequenceLength: The Regular sequence length. This parameter must be between 1 to 16. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_RegularChannelSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t SequencerLength) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Configure the ADC sequence lenght */ - ADCx->SQR1 &= ~(uint32_t)ADC_SQR1_L; - ADCx->SQR1 |= (uint32_t)(SequencerLength - 1); -} - -/** - * @brief External Trigger Enable and Polarity Selection for regular channels. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_ExternalTrigConvEvent: ADC external Trigger source. - * This parameter can be one of the following values: - * @arg ADC_ExternalTrigger_Event0: External trigger event 0 - * @arg ADC_ExternalTrigger_Event1: External trigger event 1 - * @arg ADC_ExternalTrigger_Event2: External trigger event 2 - * @arg ADC_ExternalTrigger_Event3: External trigger event 3 - * @arg ADC_ExternalTrigger_Event4: External trigger event 4 - * @arg ADC_ExternalTrigger_Event5: External trigger event 5 - * @arg ADC_ExternalTrigger_Event6: External trigger event 6 - * @arg ADC_ExternalTrigger_Event7: External trigger event 7 - * @arg ADC_ExternalTrigger_Event8: External trigger event 8 - * @arg ADC_ExternalTrigger_Event9: External trigger event 9 - * @arg ADC_ExternalTrigger_Event10: External trigger event 10 - * @arg ADC_ExternalTrigger_Event11: External trigger event 11 - * @arg ADC_ExternalTrigger_Event12: External trigger event 12 - * @arg ADC_ExternalTrigger_Event13: External trigger event 13 - * @arg ADC_ExternalTrigger_Event14: External trigger event 14 - * @arg ADC_ExternalTrigger_Event15: External trigger event 15 - * @param ADC_ExternalTrigEventEdge: ADC external Trigger Polarity. - * This parameter can be one of the following values: - * @arg ADC_ExternalTrigEventEdge_OFF: Hardware trigger detection disabled - * (conversions can be launched by software) - * @arg ADC_ExternalTrigEventEdge_RisingEdge: Hardware trigger detection on the rising edge - * @arg ADC_ExternalTrigEventEdge_FallingEdge: Hardware trigger detection on the falling edge - * @arg ADC_ExternalTrigEventEdge_BothEdge: Hardware trigger detection on both the rising and falling edges - * @retval None - */ -void ADC_ExternalTriggerConfig(ADC_TypeDef* ADCx, uint16_t ADC_ExternalTrigConvEvent, uint16_t ADC_ExternalTrigEventEdge) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_EXT_TRIG(ADC_ExternalTrigConvEvent)); - assert_param(IS_EXTERNALTRIG_EDGE(ADC_ExternalTrigEventEdge)); - - /* Disable the selected ADC conversion on external event */ - ADCx->CFGR &= ~(ADC_CFGR_EXTEN | ADC_CFGR_EXTSEL); - ADCx->CFGR |= (uint32_t)(ADC_ExternalTrigEventEdge | ADC_ExternalTrigConvEvent); -} - -/** - * @brief Enables or disables the selected ADC start conversion . - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StartConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADSTART bit */ - ADCx->CR |= ADC_CR_ADSTART; -} - -/** - * @brief Gets the selected ADC start conversion Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC start conversion (SET or RESET). - */ -FlagStatus ADC_GetStartConversionStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Check the status of ADSTART bit */ - if ((ADCx->CR & ADC_CR_ADSTART) != (uint32_t)RESET) - { - /* ADSTART bit is set */ - bitstatus = SET; - } - else - { - /* ADSTART bit is reset */ - bitstatus = RESET; - } - /* Return the ADSTART bit status */ - return bitstatus; -} - -/** - * @brief Stops the selected ADC ongoing conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StopConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADSTP bit */ - ADCx->CR |= ADC_CR_ADSTP; -} - - -/** - * @brief Configures the discontinuous mode for the selected ADC regular - * group channel. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param Number: specifies the discontinuous mode regular channel - * count value. This number must be between 1 and 8. - * @retval None - */ -void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number) -{ - uint32_t tmpreg1 = 0; - uint32_t tmpreg2 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_REGULAR_DISC_NUMBER(Number)); - /* Get the old register value */ - tmpreg1 = ADCx->CFGR; - /* Clear the old discontinuous mode channel count */ - tmpreg1 &= ~(uint32_t)(ADC_CFGR_DISCNUM); - /* Set the discontinuous mode channel count */ - tmpreg2 = Number - 1; - tmpreg1 |= tmpreg2 << 17; - /* Store the new register value */ - ADCx->CFGR = tmpreg1; -} - -/** - * @brief Enables or disables the discontinuous mode on regular group - * channel for the specified ADC - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC discontinuous mode - * on regular group channel. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC regular discontinuous mode */ - ADCx->CFGR |= ADC_CFGR_DISCEN; - } - else - { - /* Disable the selected ADC regular discontinuous mode */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_DISCEN); - } -} - -/** - * @brief Returns the last ADCx conversion result data for regular channel. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The Data conversion value. - */ -uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Return the selected ADC conversion value */ - return (uint16_t) ADCx->DR; -} - -/** - * @brief Returns the last ADC1, ADC2, ADC3 and ADC4 regular conversions results - * data in the selected dual mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The Data conversion value. - * @note In dual mode, the value returned by this function is as following - * Data[15:0] : these bits contain the regular data of the Master ADC. - * Data[31:16]: these bits contain the regular data of the Slave ADC. - */ -uint32_t ADC_GetDualModeConversionValue(ADC_TypeDef* ADCx) -{ - uint32_t tmpreg1 = 0; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - if((ADCx == ADC1) || (ADCx== ADC2)) - { - /* Get the dual mode conversion value */ - tmpreg1 = ADC1_2->CDR; - } - else - { - /* Get the dual mode conversion value */ - tmpreg1 = ADC3_4->CDR; - } - /* Return the dual mode conversion value */ - return (uint32_t) tmpreg1; -} - -/** - * @brief Set the ADC channels conversion value offset1 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset1(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR1 &= ~ (uint32_t) ADC_OFR1_OFFSET1_CH; - ADCx->OFR1 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR1 &= ~ (uint32_t) ADC_OFR1_OFFSET1; - ADCx->OFR1 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset2 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset2(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR2 &= ~ (uint32_t) ADC_OFR2_OFFSET2_CH; - ADCx->OFR2 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR2 &= ~ (uint32_t) ADC_OFR2_OFFSET2; - ADCx->OFR2 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset3 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset3(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR3 &= ~ (uint32_t) ADC_OFR3_OFFSET3_CH; - ADCx->OFR3 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR3 &= ~ (uint32_t) ADC_OFR3_OFFSET3; - ADCx->OFR3 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset4 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset4(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR4 &= ~ (uint32_t) ADC_OFR4_OFFSET4_CH; - ADCx->OFR4 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR4 &= ~ (uint32_t) ADC_OFR4_OFFSET4; - ADCx->OFR4 |= (uint32_t)Offset; -} - -/** - * @brief Enables or disables the Offset1. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset1. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset1Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR1 |= ADC_OFR1_OFFSET1_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR1 &= ~(ADC_OFR1_OFFSET1_EN); - } -} - -/** - * @brief Enables or disables the Offset2. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset2. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset2Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR2 |= ADC_OFR2_OFFSET2_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR2 &= ~(ADC_OFR2_OFFSET2_EN); - } -} - -/** - * @brief Enables or disables the Offset3. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset3. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset3Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR3 |= ADC_OFR3_OFFSET3_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR3 &= ~(ADC_OFR3_OFFSET3_EN); - } -} - -/** - * @brief Enables or disables the Offset4. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset4. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset4Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR4 |= ADC_OFR4_OFFSET4_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR4 &= ~(ADC_OFR4_OFFSET4_EN); - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group5 Regular Channels DMA Configuration functions - * @brief Regular Channels DMA Configuration functions - * -@verbatim - =============================================================================== - ##### Regular Channels DMA Configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the DMA for ADC regular - channels. Since converted regular channel values are stored into a unique data register, - it is useful to use DMA for conversion of more than one regular channel. This - avoids the loss of the data already stored in the ADC Data register. - - (#) ADC_DMACmd() function is used to enable the ADC DMA mode, after each - conversion of a regular channel, a DMA request is generated. - (#) ADC_DMAConfig() function is used to select between the one shot DMA mode - or the circular DMA mode - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified ADC DMA request. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC DMA transfer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_DMA_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC DMA request */ - ADCx->CFGR |= ADC_CFGR_DMAEN; - } - else - { - /* Disable the selected ADC DMA request */ - ADCx->CFGR &= ~(uint32_t)ADC_CFGR_DMAEN; - } -} - -/** - * @brief Configure ADC DMA mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_DMAMode: select the ADC DMA mode. - * This parameter can be one of the following values: - * @arg ADC_DMAMode_OneShot: ADC DMA Oneshot mode - * @arg ADC_DMAMode_Circular: ADC DMA circular mode - * @retval None - */ -void ADC_DMAConfig(ADC_TypeDef* ADCx, uint32_t ADC_DMAMode) -{ - /* Check the parameters */ - assert_param(IS_ADC_DMA_PERIPH(ADCx)); - assert_param(IS_ADC_DMA_MODE(ADC_DMAMode)); - - /* Set or reset the DMACFG bit */ - ADCx->CFGR &= ~(uint32_t)ADC_CFGR_DMACFG; - ADCx->CFGR |= ADC_DMAMode; -} - -/** - * @} - */ - -/** @defgroup ADC_Group6 Injected channels Configuration functions - * @brief Injected channels Configuration functions - * -@verbatim - =============================================================================== - ##### Injected channels Configuration functions ##### - =============================================================================== - - [..] This section provide functions allowing to manage the ADC Injected channels, - it is composed of : - - (#) Configuration functions for Injected channels sample time - (#) Functions to start and stop the injected conversion - (#) unction to select the discontinuous mode - (#) Function to get the Specified Injected channel conversion data: This subsection - provides an important function in the ADC peripheral since it returns the - converted data of the specific injected channel. - -@endverbatim - * @{ - */ - -/** - * @brief Configures for the selected ADC injected channel its corresponding - * sample time. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_InjectedChannel_1: ADC Channel1 selected - * @arg ADC_InjectedChannel_2: ADC Channel2 selected - * @arg ADC_InjectedChannel_3: ADC Channel3 selected - * @arg ADC_InjectedChannel_4: ADC Channel4 selected - * @arg ADC_InjectedChannel_5: ADC Channel5 selected - * @arg ADC_InjectedChannel_6: ADC Channel6 selected - * @arg ADC_InjectedChannel_7: ADC Channel7 selected - * @arg ADC_InjectedChannel_8: ADC Channel8 selected - * @arg ADC_InjectedChannel_9: ADC Channel9 selected - * @arg ADC_InjectedChannel_10: ADC Channel10 selected - * @arg ADC_InjectedChannel_11: ADC Channel11 selected - * @arg ADC_InjectedChannel_12: ADC Channel12 selected - * @arg ADC_InjectedChannel_13: ADC Channel13 selected - * @arg ADC_InjectedChannel_14: ADC Channel14 selected - * @arg ADC_InjectedChannel_15: ADC Channel15 selected - * @arg ADC_InjectedChannel_16: ADC Channel16 selected - * @arg ADC_InjectedChannel_17: ADC Channel17 selected - * @arg ADC_InjectedChannel_18: ADC Channel18 selected - * @param ADC_SampleTime: The sample time value to be set for the selected channel. - * This parameter can be one of the following values: - * @arg ADC_SampleTime_1Cycles5: Sample time equal to 1.5 cycles - * @arg ADC_SampleTime_2Cycles5: Sample time equal to 2.5 cycles - * @arg ADC_SampleTime_4Cycles5: Sample time equal to 4.5 cycles - * @arg ADC_SampleTime_7Cycles5: Sample time equal to 7.5 cycles - * @arg ADC_SampleTime_19Cycles5: Sample time equal to 19.5 cycles - * @arg ADC_SampleTime_61Cycles5: Sample time equal to 61.5 cycles - * @arg ADC_SampleTime_181Cycles5: Sample time equal to 181.5 cycles - * @arg ADC_SampleTime_601Cycles5: Sample time equal to 601.5 cycles - * @retval None - */ -void ADC_InjectedChannelSampleTimeConfig(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint8_t ADC_SampleTime) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedChannel)); - assert_param(IS_ADC_SAMPLE_TIME(ADC_SampleTime)); - - /* Channel sampling configuration */ - /* if ADC_InjectedChannel_10 ... ADC_InjectedChannel_18 is selected */ - if (ADC_InjectedChannel > ADC_InjectedChannel_9) - { - /* Calculate the mask to clear */ - tmpreg1 = ADC_SMPR2_SMP10 << (3 * (ADC_InjectedChannel - 10)); - /* Clear the old channel sample time */ - ADCx->SMPR2 &= ~tmpreg1; - /* Calculate the mask to set */ - ADCx->SMPR2 |= (uint32_t)ADC_SampleTime << (3 * (ADC_InjectedChannel - 10)); - - } - else /* ADC_InjectedChannel include in ADC_InjectedChannel_[0..9] */ - { - /* Calculate the mask to clear */ - tmpreg1 = ADC_SMPR1_SMP1 << (3 * (ADC_InjectedChannel - 1)); - /* Clear the old channel sample time */ - ADCx->SMPR1 &= ~tmpreg1; - /* Calculate the mask to set */ - ADCx->SMPR1 |= (uint32_t)ADC_SampleTime << (3 * (ADC_InjectedChannel)); - } -} - -/** - * @brief Enables or disables the selected ADC start of the injected - * channels conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC software start injected conversion. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_StartInjectedConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Enable the selected ADC conversion for injected group on external event and start the selected - ADC injected conversion */ - ADCx->CR |= ADC_CR_JADSTART; -} - -/** - * @brief Stops the selected ADC ongoing injected conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StopInjectedConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the JADSTP bit */ - ADCx->CR |= ADC_CR_JADSTP; -} - -/** - * @brief Gets the selected ADC Software start injected conversion Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC start injected conversion (SET or RESET). - */ -FlagStatus ADC_GetStartInjectedConversionStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Check the status of JADSTART bit */ - if ((ADCx->CR & ADC_CR_JADSTART) != (uint32_t)RESET) - { - /* JADSTART bit is set */ - bitstatus = SET; - } - else - { - /* JADSTART bit is reset */ - bitstatus = RESET; - } - /* Return the JADSTART bit status */ - return bitstatus; -} - -/** - * @brief Enables or disables the selected ADC automatic injected group - * conversion after regular one. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC auto injected conversion - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC automatic injected group conversion */ - ADCx->CFGR |= ADC_CFGR_JAUTO; - } - else - { - /* Disable the selected ADC automatic injected group conversion */ - ADCx->CFGR &= ~ADC_CFGR_JAUTO; - } -} - -/** - * @brief Enables or disables the discontinuous mode for injected group - * channel for the specified ADC - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC discontinuous mode - * on injected group channel. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC injected discontinuous mode */ - ADCx->CFGR |= ADC_CFGR_JDISCEN; - } - else - { - /* Disable the selected ADC injected discontinuous mode */ - ADCx->CFGR &= ~ADC_CFGR_JDISCEN; - } -} - -/** - * @brief Returns the ADC injected channel conversion result - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InjectedSequence: the converted ADC injected sequence. - * This parameter can be one of the following values: - * @arg ADC_InjectedSequence_1: Injected Sequence1 selected - * @arg ADC_InjectedSequence_2: Injected Sequence2 selected - * @arg ADC_InjectedSequence_3: Injected Sequence3 selected - * @arg ADC_InjectedSequence_4: Injected Sequence4 selected - * @retval The Data conversion value. - */ -uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedSequence) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_INJECTED_SEQUENCE(ADC_InjectedSequence)); - - tmp = (uint32_t)ADCx; - tmp += ((ADC_InjectedSequence - 1 )<< 2) + JDR_Offset; - - /* Returns the selected injected channel conversion data value */ - return (uint16_t) (*(__IO uint32_t*) tmp); -} - -/** - * @} - */ - -/** @defgroup ADC_Group7 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the ADC Interrupts, get - the status and clear flags and Interrupts pending bits. - - [..] The ADC provide 11 Interrupts sources and 11 Flags which can be divided into 3 groups: - - (#) Flags and Interrupts for ADC regular channels - (##)Flags - (+) ADC_FLAG_RDY: ADC Ready flag - (+) ADC_FLAG_EOSMP: ADC End of Sampling flag - (+) ADC_FLAG_EOC: ADC End of Regular Conversion flag. - (+) ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - (+) ADC_FLAG_OVR: ADC overrun flag - - (##) Interrupts - (+) ADC_IT_RDY: ADC Ready interrupt source - (+) ADC_IT_EOSMP: ADC End of Sampling interrupt source - (+) ADC_IT_EOC: ADC End of Regular Conversion interrupt source - (+) ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt - (+) ADC_IT_OVR: ADC overrun interrupt source - - - (#) Flags and Interrupts for ADC regular channels - (##)Flags - (+) ADC_FLAG_JEOC: ADC Ready flag - (+) ADC_FLAG_JEOS: ADC End of Sampling flag - (+) ADC_FLAG_JQOVF: ADC End of Regular Conversion flag. - - (##) Interrupts - (+) ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - (+) ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - (+) ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - - (#) General Flags and Interrupts for the ADC - (##)Flags - (+) ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - (+) ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - (+) ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - - (##)Flags - (+) ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - (+) ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - (+) ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - - (#) Flags for ADC dual mode - (##)Flags for Master - (+) ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - (+) ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - (+) ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - (+) ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - (+) ADC_FLAG_MSTOVR: ADC master overrun flag - (+) ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - (+) ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - (+) ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - (+) ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - (+) ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - (+) ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - - (##) Flags for Slave - (+) ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - (+) ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - (+) ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - (+) ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - (+) ADC_FLAG_SLVOVR: ADC slave overrun flag - (+) ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - (+) ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - (+) ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - (+) ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - (+) ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - (+) ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - - The user should identify which mode will be used in his application to manage - the ADC controller events: Polling mode or Interrupt mode. - - In the Polling Mode it is advised to use the following functions: - - ADC_GetFlagStatus() : to check if flags events occur. - - ADC_ClearFlag() : to clear the flags events. - - In the Interrupt Mode it is advised to use the following functions: - - ADC_ITConfig() : to enable or disable the interrupt source. - - ADC_GetITStatus() : to check if Interrupt occurs. - - ADC_ClearITPendingBit() : to clear the Interrupt pending Bit - (corresponding Flag). -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified ADC interrupts. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @param NewState: new state of the specified ADC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ITConfig(ADC_TypeDef* ADCx, uint32_t ADC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_ADC_IT(ADC_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected ADC interrupts */ - ADCx->IER |= ADC_IT; - } - else - { - /* Disable the selected ADC interrupts */ - ADCx->IER &= (~(uint32_t)ADC_IT); - } -} - -/** - * @brief Checks whether the specified ADC flag is set or not. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg ADC_FLAG_RDY: ADC Ready (ADRDY) flag - * @arg ADC_FLAG_EOSMP: ADC End of Sampling flag - * @arg ADC_FLAG_EOC: ADC End of Regular Conversion flag - * @arg ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - * @arg ADC_FLAG_OVR: ADC overrun flag - * @arg ADC_FLAG_JEOC: ADC End of Injected Conversion flag - * @arg ADC_FLAG_JEOS: ADC End of Injected sequence of Conversions flag - * @arg ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - * @arg ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - * @arg ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - * @arg ADC_FLAG_JQOVF: ADC Injected Context Queue Overflow flag - * @retval The new state of ADC_FLAG (SET or RESET). - */ -FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_FLAG(ADC_FLAG)); - - /* Check the status of the specified ADC flag */ - if ((ADCx->ISR & ADC_FLAG) != (uint32_t)RESET) - { - /* ADC_FLAG is set */ - bitstatus = SET; - } - else - { - /* ADC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the ADC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the ADCx's pending flags. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg ADC_FLAG_RDY: ADC Ready (ADRDY) flag - * @arg ADC_FLAG_EOSMP: ADC End of Sampling flag - * @arg ADC_FLAG_EOC: ADC End of Regular Conversion flag - * @arg ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - * @arg ADC_FLAG_OVR: ADC overrun flag - * @arg ADC_FLAG_JEOC: ADC End of Injected Conversion flag - * @arg ADC_FLAG_JEOS: ADC End of Injected sequence of Conversions flag - * @arg ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - * @arg ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - * @arg ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - * @arg ADC_FLAG_JQOVF: ADC Injected Context Queue Overflow flag - * @retval None - */ -void ADC_ClearFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CLEAR_FLAG(ADC_FLAG)); - /* Clear the selected ADC flags */ - ADCx->ISR = (uint32_t)ADC_FLAG; -} - -/** - * @brief Checks whether the specified ADC flag is set or not. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the master or slave flag to check. - * This parameter can be one of the following values: - * @arg ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - * @arg ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - * @arg ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - * @arg ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - * @arg ADC_FLAG_MSTOVR: ADC master overrun flag - * @arg ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - * @arg ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - * @arg ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - * @arg ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - * @arg ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - * @arg ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - * @arg ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - * @arg ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - * @arg ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - * @arg ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - * @arg ADC_FLAG_SLVOVR: ADC slave overrun flag - * @arg ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - * @arg ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - * @arg ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - * @arg ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - * @arg ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - * @arg ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - * @retval The new state of ADC_FLAG (SET or RESET). - */ -FlagStatus ADC_GetCommonFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - uint32_t tmpreg1 = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_COMMONFLAG(ADC_FLAG)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - tmpreg1 = ADC1_2->CSR; - } - else - { - tmpreg1 = ADC3_4->CSR; - } - /* Check the status of the specified ADC flag */ - if ((tmpreg1 & ADC_FLAG) != (uint32_t)RESET) - { - /* ADC_FLAG is set */ - bitstatus = SET; - } - else - { - /* ADC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the ADC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the ADCx's pending flags. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the master or slave flag to clear. - * This parameter can be one of the following values: - * @arg ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - * @arg ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - * @arg ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - * @arg ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - * @arg ADC_FLAG_MSTOVR: ADC master overrun flag - * @arg ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - * @arg ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - * @arg ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - * @arg ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - * @arg ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - * @arg ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - * @arg ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - * @arg ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - * @arg ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - * @arg ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - * @arg ADC_FLAG_SLVOVR: ADC slave overrun flag - * @arg ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - * @arg ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - * @arg ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - * @arg ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - * @arg ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - * @arg ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - * @retval None - */ -void ADC_ClearCommonFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CLEAR_COMMONFLAG(ADC_FLAG)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Clear the selected ADC flags */ - ADC1_2->CSR |= (uint32_t)ADC_FLAG; - } - else - { - /* Clear the selected ADC flags */ - ADC3_4->CSR |= (uint32_t)ADC_FLAG; - } -} - -/** - * @brief Checks whether the specified ADC interrupt has occurred or not. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt source to check. - * This parameter can be one of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @retval The new state of ADC_IT (SET or RESET). - */ -ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint32_t ADC_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_IT(ADC_IT)); - - itstatus = ADCx->ISR & ADC_IT; - - itenable = ADCx->IER & ADC_IT; - if ((itstatus != (uint32_t)RESET) && (itenable != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the ADCx's interrupt pending bits. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @retval None - */ -void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint32_t ADC_IT) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_IT(ADC_IT)); - /* Clear the selected ADC interrupt pending bit */ - ADCx->ISR = (uint32_t)ADC_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_can.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_can.c deleted file mode 100644 index a32a0f02..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_can.c +++ /dev/null @@ -1,1629 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_can.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Controller area network (CAN) peripheral: - * + Initialization and Configuration - * + CAN Frames Transmission - * + CAN Frames Reception - * + Operation modes switch - * + Error management - * + Interrupts and flags - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable the CAN controller interface clock using - RCC_APB1PeriphClockCmd(RCC_APB1Periph_CAN1, ENABLE); - (#) CAN pins configuration: - (++) Enable the clock for the CAN GPIOs using the following function: - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOx, ENABLE); - (++) Connect the involved CAN pins to AF9 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_CANx); - (++) Configure these CAN pins in alternate function mode by calling - the function GPIO_Init(); - (#) Initialize and configure the CAN using CAN_Init() and - CAN_FilterInit() functions. - (#) Transmit the desired CAN frame using CAN_Transmit() function. - (#) Check the transmission of a CAN frame using CAN_TransmitStatus() function. - (#) Cancel the transmission of a CAN frame using CAN_CancelTransmit() function. - (#) Receive a CAN frame using CAN_Recieve() function. - (#) Release the receive FIFOs using CAN_FIFORelease() function. - (#) Return the number of pending received frames using CAN_MessagePending() function. - (#) To control CAN events you can use one of the following two methods: - (++) Check on CAN flags using the CAN_GetFlagStatus() function. - (++) Use CAN interrupts through the function CAN_ITConfig() at initialization - phase and CAN_GetITStatus() function into interrupt routines to check - if the event has occurred or not. - After checking on a flag you should clear it using CAN_ClearFlag() - function. And after checking on an interrupt event you should clear it - using CAN_ClearITPendingBit() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_can.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup CAN - * @brief CAN driver modules - * @{ - */ -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CAN Master Control Register bits */ -#define MCR_DBF ((uint32_t)0x00010000) /* software master reset */ - -/* CAN Mailbox Transmit Request */ -#define TMIDxR_TXRQ ((uint32_t)0x00000001) /* Transmit mailbox request */ - -/* CAN Filter Master Register bits */ -#define FMR_FINIT ((uint32_t)0x00000001) /* Filter init mode */ - -/* Time out for INAK bit */ -#define INAK_TIMEOUT ((uint32_t)0x00FFFFFF) -/* Time out for SLAK bit */ -#define SLAK_TIMEOUT ((uint32_t)0x00FFFFFF) - -/* Flags in TSR register */ -#define CAN_FLAGS_TSR ((uint32_t)0x08000000) -/* Flags in RF1R register */ -#define CAN_FLAGS_RF1R ((uint32_t)0x04000000) -/* Flags in RF0R register */ -#define CAN_FLAGS_RF0R ((uint32_t)0x02000000) -/* Flags in MSR register */ -#define CAN_FLAGS_MSR ((uint32_t)0x01000000) -/* Flags in ESR register */ -#define CAN_FLAGS_ESR ((uint32_t)0x00F00000) - -/* Mailboxes definition */ -#define CAN_TXMAILBOX_0 ((uint8_t)0x00) -#define CAN_TXMAILBOX_1 ((uint8_t)0x01) -#define CAN_TXMAILBOX_2 ((uint8_t)0x02) - -#define CAN_MODE_MASK ((uint32_t) 0x00000003) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ -static ITStatus CheckITStatus(uint32_t CAN_Reg, uint32_t It_Bit); - -/** @defgroup CAN_Private_Functions - * @{ - */ - -/** @defgroup CAN_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to: - (+) Initialize the CAN peripherals : Prescaler, operating mode, the maximum - number of time quanta to perform resynchronization, the number of time - quanta in Bit Segment 1 and 2 and many other modes. - (+) Configure the CAN reception filter. - (+) Select the start bank filter for slave CAN. - (+) Enable or disable the Debug Freeze mode for CAN. - (+) Enable or disable the CAN Time Trigger Operation communication mode. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the CAN peripheral registers to their default reset values. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval None. - */ -void CAN_DeInit(CAN_TypeDef* CANx) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Enable CAN1 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_CAN1, ENABLE); - /* Release CAN1 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_CAN1, DISABLE); -} - -/** - * @brief Initializes the CAN peripheral according to the specified - * parameters in the CAN_InitStruct. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param CAN_InitStruct: pointer to a CAN_InitTypeDef structure that contains - * the configuration information for the CAN peripheral. - * @retval Constant indicates initialization succeed which will be - * CAN_InitStatus_Failed or CAN_InitStatus_Success. - */ -uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct) -{ - uint8_t InitStatus = CAN_InitStatus_Failed; - __IO uint32_t wait_ack = 0x00000000; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_TTCM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_ABOM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_AWUM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_NART)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_RFLM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_TXFP)); - assert_param(IS_CAN_MODE(CAN_InitStruct->CAN_Mode)); - assert_param(IS_CAN_SJW(CAN_InitStruct->CAN_SJW)); - assert_param(IS_CAN_BS1(CAN_InitStruct->CAN_BS1)); - assert_param(IS_CAN_BS2(CAN_InitStruct->CAN_BS2)); - assert_param(IS_CAN_PRESCALER(CAN_InitStruct->CAN_Prescaler)); - - /* Exit from sleep mode */ - CANx->MCR &= (~(uint32_t)CAN_MCR_SLEEP); - - /* Request initialisation */ - CANx->MCR |= CAN_MCR_INRQ ; - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MSR_INAK) != CAN_MSR_INAK) && (wait_ack != INAK_TIMEOUT)) - { - wait_ack++; - } - - /* Check acknowledge */ - if ((CANx->MSR & CAN_MSR_INAK) != CAN_MSR_INAK) - { - InitStatus = CAN_InitStatus_Failed; - } - else - { - /* Set the time triggered communication mode */ - if (CAN_InitStruct->CAN_TTCM == ENABLE) - { - CANx->MCR |= CAN_MCR_TTCM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_TTCM; - } - - /* Set the automatic bus-off management */ - if (CAN_InitStruct->CAN_ABOM == ENABLE) - { - CANx->MCR |= CAN_MCR_ABOM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_ABOM; - } - - /* Set the automatic wake-up mode */ - if (CAN_InitStruct->CAN_AWUM == ENABLE) - { - CANx->MCR |= CAN_MCR_AWUM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_AWUM; - } - - /* Set the no automatic retransmission */ - if (CAN_InitStruct->CAN_NART == ENABLE) - { - CANx->MCR |= CAN_MCR_NART; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_NART; - } - - /* Set the receive FIFO locked mode */ - if (CAN_InitStruct->CAN_RFLM == ENABLE) - { - CANx->MCR |= CAN_MCR_RFLM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_RFLM; - } - - /* Set the transmit FIFO priority */ - if (CAN_InitStruct->CAN_TXFP == ENABLE) - { - CANx->MCR |= CAN_MCR_TXFP; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_TXFP; - } - - /* Set the bit timing register */ - CANx->BTR = (uint32_t)((uint32_t)CAN_InitStruct->CAN_Mode << 30) | \ - ((uint32_t)CAN_InitStruct->CAN_SJW << 24) | \ - ((uint32_t)CAN_InitStruct->CAN_BS1 << 16) | \ - ((uint32_t)CAN_InitStruct->CAN_BS2 << 20) | \ - ((uint32_t)CAN_InitStruct->CAN_Prescaler - 1); - - /* Request leave initialisation */ - CANx->MCR &= ~(uint32_t)CAN_MCR_INRQ; - - /* Wait the acknowledge */ - wait_ack = 0; - - while (((CANx->MSR & CAN_MSR_INAK) == CAN_MSR_INAK) && (wait_ack != INAK_TIMEOUT)) - { - wait_ack++; - } - - /* ...and check acknowledged */ - if ((CANx->MSR & CAN_MSR_INAK) == CAN_MSR_INAK) - { - InitStatus = CAN_InitStatus_Failed; - } - else - { - InitStatus = CAN_InitStatus_Success ; - } - } - - /* At this step, return the status of initialization */ - return InitStatus; -} - -/** - * @brief Configures the CAN reception filter according to the specified - * parameters in the CAN_FilterInitStruct. - * @param CAN_FilterInitStruct: pointer to a CAN_FilterInitTypeDef structure that - * contains the configuration information. - * @retval None - */ -void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct) -{ - uint32_t filter_number_bit_pos = 0; - /* Check the parameters */ - assert_param(IS_CAN_FILTER_NUMBER(CAN_FilterInitStruct->CAN_FilterNumber)); - assert_param(IS_CAN_FILTER_MODE(CAN_FilterInitStruct->CAN_FilterMode)); - assert_param(IS_CAN_FILTER_SCALE(CAN_FilterInitStruct->CAN_FilterScale)); - assert_param(IS_CAN_FILTER_FIFO(CAN_FilterInitStruct->CAN_FilterFIFOAssignment)); - assert_param(IS_FUNCTIONAL_STATE(CAN_FilterInitStruct->CAN_FilterActivation)); - - filter_number_bit_pos = ((uint32_t)1) << CAN_FilterInitStruct->CAN_FilterNumber; - - /* Initialisation mode for the filter */ - CAN1->FMR |= FMR_FINIT; - - /* Filter Deactivation */ - CAN1->FA1R &= ~(uint32_t)filter_number_bit_pos; - - /* Filter Scale */ - if (CAN_FilterInitStruct->CAN_FilterScale == CAN_FilterScale_16bit) - { - /* 16-bit scale for the filter */ - CAN1->FS1R &= ~(uint32_t)filter_number_bit_pos; - - /* First 16-bit identifier and First 16-bit mask */ - /* Or First 16-bit identifier and Second 16-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR1 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdLow) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdLow); - - /* Second 16-bit identifier and Second 16-bit mask */ - /* Or Third 16-bit identifier and Fourth 16-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR2 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdHigh); - } - - if (CAN_FilterInitStruct->CAN_FilterScale == CAN_FilterScale_32bit) - { - /* 32-bit scale for the filter */ - CAN1->FS1R |= filter_number_bit_pos; - /* 32-bit identifier or First 32-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR1 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdLow); - /* 32-bit mask or Second 32-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR2 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdLow); - } - - /* Filter Mode */ - if (CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdMask) - { - /*Id/Mask mode for the filter*/ - CAN1->FM1R &= ~(uint32_t)filter_number_bit_pos; - } - else /* CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdList */ - { - /*Identifier list mode for the filter*/ - CAN1->FM1R |= (uint32_t)filter_number_bit_pos; - } - - /* Filter FIFO assignment */ - if (CAN_FilterInitStruct->CAN_FilterFIFOAssignment == CAN_Filter_FIFO0) - { - /* FIFO 0 assignation for the filter */ - CAN1->FFA1R &= ~(uint32_t)filter_number_bit_pos; - } - - if (CAN_FilterInitStruct->CAN_FilterFIFOAssignment == CAN_Filter_FIFO1) - { - /* FIFO 1 assignation for the filter */ - CAN1->FFA1R |= (uint32_t)filter_number_bit_pos; - } - - /* Filter activation */ - if (CAN_FilterInitStruct->CAN_FilterActivation == ENABLE) - { - CAN1->FA1R |= filter_number_bit_pos; - } - - /* Leave the initialisation mode for the filter */ - CAN1->FMR &= ~FMR_FINIT; -} - -/** - * @brief Fills each CAN_InitStruct member with its default value. - * @param CAN_InitStruct: pointer to a CAN_InitTypeDef structure which ill be initialized. - * @retval None - */ -void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct) -{ - /* Reset CAN init structure parameters values */ - - /* Initialize the time triggered communication mode */ - CAN_InitStruct->CAN_TTCM = DISABLE; - - /* Initialize the automatic bus-off management */ - CAN_InitStruct->CAN_ABOM = DISABLE; - - /* Initialize the automatic wake-up mode */ - CAN_InitStruct->CAN_AWUM = DISABLE; - - /* Initialize the no automatic retransmission */ - CAN_InitStruct->CAN_NART = DISABLE; - - /* Initialize the receive FIFO locked mode */ - CAN_InitStruct->CAN_RFLM = DISABLE; - - /* Initialize the transmit FIFO priority */ - CAN_InitStruct->CAN_TXFP = DISABLE; - - /* Initialize the CAN_Mode member */ - CAN_InitStruct->CAN_Mode = CAN_Mode_Normal; - - /* Initialize the CAN_SJW member */ - CAN_InitStruct->CAN_SJW = CAN_SJW_1tq; - - /* Initialize the CAN_BS1 member */ - CAN_InitStruct->CAN_BS1 = CAN_BS1_4tq; - - /* Initialize the CAN_BS2 member */ - CAN_InitStruct->CAN_BS2 = CAN_BS2_3tq; - - /* Initialize the CAN_Prescaler member */ - CAN_InitStruct->CAN_Prescaler = 1; -} - -/** - * @brief Select the start bank filter for slave CAN. - * @param CAN_BankNumber: Select the start slave bank filter from 1..27. - * @retval None - */ -void CAN_SlaveStartBank(uint8_t CAN_BankNumber) -{ - /* Check the parameters */ - assert_param(IS_CAN_BANKNUMBER(CAN_BankNumber)); - - /* Enter Initialisation mode for the filter */ - CAN1->FMR |= FMR_FINIT; - - /* Select the start slave bank */ - CAN1->FMR &= (uint32_t)0xFFFFC0F1 ; - CAN1->FMR |= (uint32_t)(CAN_BankNumber)<<8; - - /* Leave Initialisation mode for the filter */ - CAN1->FMR &= ~FMR_FINIT; -} - -/** - * @brief Enables or disables the DBG Freeze for CAN. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param NewState: new state of the CAN peripheral. - * This parameter can be: ENABLE (CAN reception/transmission is frozen - * during debug. Reception FIFOs can still be accessed/controlled normally) - * or DISABLE (CAN is working during debug). - * @retval None - */ -void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Debug Freeze */ - CANx->MCR |= MCR_DBF; - } - else - { - /* Disable Debug Freeze */ - CANx->MCR &= ~MCR_DBF; - } -} - -/** - * @brief Enables or disables the CAN Time TriggerOperation communication mode. - * @note DLC must be programmed as 8 in order Time Stamp (2 bytes) to be - * sent over the CAN bus. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param NewState: Mode new state. This parameter can be: ENABLE or DISABLE. - * When enabled, Time stamp (TIME[15:0]) value is sent in the last two - * data bytes of the 8-byte message: TIME[7:0] in data byte 6 and TIME[15:8] - * in data byte 7. - * @retval None - */ -void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the TTCM mode */ - CANx->MCR |= CAN_MCR_TTCM; - - /* Set TGT bits */ - CANx->sTxMailBox[0].TDTR |= ((uint32_t)CAN_TDT0R_TGT); - CANx->sTxMailBox[1].TDTR |= ((uint32_t)CAN_TDT1R_TGT); - CANx->sTxMailBox[2].TDTR |= ((uint32_t)CAN_TDT2R_TGT); - } - else - { - /* Disable the TTCM mode */ - CANx->MCR &= (uint32_t)(~(uint32_t)CAN_MCR_TTCM); - - /* Reset TGT bits */ - CANx->sTxMailBox[0].TDTR &= ((uint32_t)~CAN_TDT0R_TGT); - CANx->sTxMailBox[1].TDTR &= ((uint32_t)~CAN_TDT1R_TGT); - CANx->sTxMailBox[2].TDTR &= ((uint32_t)~CAN_TDT2R_TGT); - } -} -/** - * @} - */ - - -/** @defgroup CAN_Group2 CAN Frames Transmission functions - * @brief CAN Frames Transmission functions - * -@verbatim - =============================================================================== - ##### CAN Frames Transmission functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Initiate and transmit a CAN frame message (if there is an empty mailbox). - (+) Check the transmission status of a CAN Frame. - (+) Cancel a transmit request. - -@endverbatim - * @{ - */ - -/** - * @brief Initiates and transmits a CAN frame message. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param TxMessage: pointer to a structure which contains CAN Id, CAN DLC and CAN data. - * @retval The number of the mailbox that is used for transmission or - * CAN_TxStatus_NoMailBox if there is no empty mailbox. - */ -uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage) -{ - uint8_t transmit_mailbox = 0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IDTYPE(TxMessage->IDE)); - assert_param(IS_CAN_RTR(TxMessage->RTR)); - assert_param(IS_CAN_DLC(TxMessage->DLC)); - - /* Select one empty transmit mailbox */ - if ((CANx->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) - { - transmit_mailbox = 0; - } - else if ((CANx->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) - { - transmit_mailbox = 1; - } - else if ((CANx->TSR&CAN_TSR_TME2) == CAN_TSR_TME2) - { - transmit_mailbox = 2; - } - else - { - transmit_mailbox = CAN_TxStatus_NoMailBox; - } - - if (transmit_mailbox != CAN_TxStatus_NoMailBox) - { - /* Set up the Id */ - CANx->sTxMailBox[transmit_mailbox].TIR &= TMIDxR_TXRQ; - if (TxMessage->IDE == CAN_Id_Standard) - { - assert_param(IS_CAN_STDID(TxMessage->StdId)); - CANx->sTxMailBox[transmit_mailbox].TIR |= ((TxMessage->StdId << 21) | \ - TxMessage->RTR); - } - else - { - assert_param(IS_CAN_EXTID(TxMessage->ExtId)); - CANx->sTxMailBox[transmit_mailbox].TIR |= ((TxMessage->ExtId << 3) | \ - TxMessage->IDE | \ - TxMessage->RTR); - } - - /* Set up the DLC */ - TxMessage->DLC &= (uint8_t)0x0000000F; - CANx->sTxMailBox[transmit_mailbox].TDTR &= (uint32_t)0xFFFFFFF0; - CANx->sTxMailBox[transmit_mailbox].TDTR |= TxMessage->DLC; - - /* Set up the data field */ - CANx->sTxMailBox[transmit_mailbox].TDLR = (((uint32_t)TxMessage->Data[3] << 24) | - ((uint32_t)TxMessage->Data[2] << 16) | - ((uint32_t)TxMessage->Data[1] << 8) | - ((uint32_t)TxMessage->Data[0])); - CANx->sTxMailBox[transmit_mailbox].TDHR = (((uint32_t)TxMessage->Data[7] << 24) | - ((uint32_t)TxMessage->Data[6] << 16) | - ((uint32_t)TxMessage->Data[5] << 8) | - ((uint32_t)TxMessage->Data[4])); - /* Request transmission */ - CANx->sTxMailBox[transmit_mailbox].TIR |= TMIDxR_TXRQ; - } - return transmit_mailbox; -} - -/** - * @brief Checks the transmission status of a CAN Frame. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param TransmitMailbox: the number of the mailbox that is used for transmission. - * @retval CAN_TxStatus_Ok if the CAN driver transmits the message, - * CAN_TxStatus_Failed in an other case. - */ -uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox) -{ - uint32_t state = 0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_TRANSMITMAILBOX(TransmitMailbox)); - - switch (TransmitMailbox) - { - case (CAN_TXMAILBOX_0): - state = CANx->TSR & (CAN_TSR_RQCP0 | CAN_TSR_TXOK0 | CAN_TSR_TME0); - break; - case (CAN_TXMAILBOX_1): - state = CANx->TSR & (CAN_TSR_RQCP1 | CAN_TSR_TXOK1 | CAN_TSR_TME1); - break; - case (CAN_TXMAILBOX_2): - state = CANx->TSR & (CAN_TSR_RQCP2 | CAN_TSR_TXOK2 | CAN_TSR_TME2); - break; - default: - state = CAN_TxStatus_Failed; - break; - } - switch (state) - { - /* transmit pending */ - case (0x0): state = CAN_TxStatus_Pending; - break; - /* transmit failed */ - case (CAN_TSR_RQCP0 | CAN_TSR_TME0): state = CAN_TxStatus_Failed; - break; - case (CAN_TSR_RQCP1 | CAN_TSR_TME1): state = CAN_TxStatus_Failed; - break; - case (CAN_TSR_RQCP2 | CAN_TSR_TME2): state = CAN_TxStatus_Failed; - break; - /* transmit succeeded */ - case (CAN_TSR_RQCP0 | CAN_TSR_TXOK0 | CAN_TSR_TME0):state = CAN_TxStatus_Ok; - break; - case (CAN_TSR_RQCP1 | CAN_TSR_TXOK1 | CAN_TSR_TME1):state = CAN_TxStatus_Ok; - break; - case (CAN_TSR_RQCP2 | CAN_TSR_TXOK2 | CAN_TSR_TME2):state = CAN_TxStatus_Ok; - break; - default: state = CAN_TxStatus_Failed; - break; - } - return (uint8_t) state; -} - -/** - * @brief Cancels a transmit request. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param Mailbox: Mailbox number. - * @retval None - */ -void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_TRANSMITMAILBOX(Mailbox)); - /* abort transmission */ - switch (Mailbox) - { - case (CAN_TXMAILBOX_0): CANx->TSR |= CAN_TSR_ABRQ0; - break; - case (CAN_TXMAILBOX_1): CANx->TSR |= CAN_TSR_ABRQ1; - break; - case (CAN_TXMAILBOX_2): CANx->TSR |= CAN_TSR_ABRQ2; - break; - default: - break; - } -} -/** - * @} - */ - - -/** @defgroup CAN_Group3 CAN Frames Reception functions - * @brief CAN Frames Reception functions - * -@verbatim - =============================================================================== - ##### CAN Frames Reception functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Receive a correct CAN frame. - (+) Release a specified receive FIFO (2 FIFOs are available). - (+) Return the number of the pending received CAN frames. - -@endverbatim - * @{ - */ - -/** - * @brief Receives a correct CAN frame. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. - * @param RxMessage: pointer to a structure receive frame which contains CAN Id, - * CAN DLC, CAN data and FMI number. - * @retval None - */ -void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - /* Get the Id */ - RxMessage->IDE = (uint8_t)0x04 & CANx->sFIFOMailBox[FIFONumber].RIR; - if (RxMessage->IDE == CAN_Id_Standard) - { - RxMessage->StdId = (uint32_t)0x000007FF & (CANx->sFIFOMailBox[FIFONumber].RIR >> 21); - } - else - { - RxMessage->ExtId = (uint32_t)0x1FFFFFFF & (CANx->sFIFOMailBox[FIFONumber].RIR >> 3); - } - - RxMessage->RTR = (uint8_t)0x02 & CANx->sFIFOMailBox[FIFONumber].RIR; - /* Get the DLC */ - RxMessage->DLC = (uint8_t)0x0F & CANx->sFIFOMailBox[FIFONumber].RDTR; - /* Get the FMI */ - RxMessage->FMI = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDTR >> 8); - /* Get the data field */ - RxMessage->Data[0] = (uint8_t)0xFF & CANx->sFIFOMailBox[FIFONumber].RDLR; - RxMessage->Data[1] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 8); - RxMessage->Data[2] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 16); - RxMessage->Data[3] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 24); - RxMessage->Data[4] = (uint8_t)0xFF & CANx->sFIFOMailBox[FIFONumber].RDHR; - RxMessage->Data[5] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 8); - RxMessage->Data[6] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 16); - RxMessage->Data[7] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 24); - /* Release the FIFO */ - /* Release FIFO0 */ - if (FIFONumber == CAN_FIFO0) - { - CANx->RF0R |= CAN_RF0R_RFOM0; - } - /* Release FIFO1 */ - else /* FIFONumber == CAN_FIFO1 */ - { - CANx->RF1R |= CAN_RF1R_RFOM1; - } -} - -/** - * @brief Releases the specified receive FIFO. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: FIFO to release, CAN_FIFO0 or CAN_FIFO1. - * @retval None - */ -void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - /* Release FIFO0 */ - if (FIFONumber == CAN_FIFO0) - { - CANx->RF0R |= CAN_RF0R_RFOM0; - } - /* Release FIFO1 */ - else /* FIFONumber == CAN_FIFO1 */ - { - CANx->RF1R |= CAN_RF1R_RFOM1; - } -} - -/** - * @brief Returns the number of pending received messages. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. - * @retval NbMessage : which is the number of pending message. - */ -uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber) -{ - uint8_t message_pending=0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - if (FIFONumber == CAN_FIFO0) - { - message_pending = (uint8_t)(CANx->RF0R&(uint32_t)0x03); - } - else if (FIFONumber == CAN_FIFO1) - { - message_pending = (uint8_t)(CANx->RF1R&(uint32_t)0x03); - } - else - { - message_pending = 0; - } - return message_pending; -} -/** - * @} - */ - - -/** @defgroup CAN_Group4 CAN Operation modes functions - * @brief CAN Operation modes functions - * -@verbatim - =============================================================================== - ##### CAN Operation modes functions ##### - =============================================================================== - [..] This section provides functions allowing to select the CAN Operation modes: - (+) sleep mode. - (+) normal mode. - (+) initialization mode. - -@endverbatim - * @{ - */ - - -/** - * @brief Selects the CAN Operation mode. - * @param CAN_OperatingMode: CAN Operating Mode. - * This parameter can be one of @ref CAN_OperatingMode_TypeDef enumeration. - * @retval status of the requested mode which can be: - * - CAN_ModeStatus_Failed: CAN failed entering the specific mode - * - CAN_ModeStatus_Success: CAN Succeed entering the specific mode - */ -uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode) -{ - uint8_t status = CAN_ModeStatus_Failed; - - /* Timeout for INAK or also for SLAK bits*/ - uint32_t timeout = INAK_TIMEOUT; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_OPERATING_MODE(CAN_OperatingMode)); - - if (CAN_OperatingMode == CAN_OperatingMode_Initialization) - { - /* Request initialisation */ - CANx->MCR = (uint32_t)((CANx->MCR & (uint32_t)(~(uint32_t)CAN_MCR_SLEEP)) | CAN_MCR_INRQ); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_INAK) && (timeout != 0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_INAK) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else if (CAN_OperatingMode == CAN_OperatingMode_Normal) - { - /* Request leave initialisation and sleep mode and enter Normal mode */ - CANx->MCR &= (uint32_t)(~(CAN_MCR_SLEEP|CAN_MCR_INRQ)); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != 0) && (timeout!=0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != 0) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else if (CAN_OperatingMode == CAN_OperatingMode_Sleep) - { - /* Request Sleep mode */ - CANx->MCR = (uint32_t)((CANx->MCR & (uint32_t)(~(uint32_t)CAN_MCR_INRQ)) | CAN_MCR_SLEEP); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_SLAK) && (timeout!=0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_SLAK) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else - { - status = CAN_ModeStatus_Failed; - } - - return (uint8_t) status; -} - -/** - * @brief Enters the Sleep (low power) mode. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval CAN_Sleep_Ok if sleep entered, CAN_Sleep_Failed otherwise. - */ -uint8_t CAN_Sleep(CAN_TypeDef* CANx) -{ - uint8_t sleepstatus = CAN_Sleep_Failed; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Request Sleep mode */ - CANx->MCR = (((CANx->MCR) & (uint32_t)(~(uint32_t)CAN_MCR_INRQ)) | CAN_MCR_SLEEP); - - /* Sleep mode status */ - if ((CANx->MSR & (CAN_MSR_SLAK|CAN_MSR_INAK)) == CAN_MSR_SLAK) - { - /* Sleep mode not entered */ - sleepstatus = CAN_Sleep_Ok; - } - /* return sleep mode status */ - return (uint8_t)sleepstatus; -} - -/** - * @brief Wakes up the CAN peripheral from sleep mode . - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval CAN_WakeUp_Ok if sleep mode left, CAN_WakeUp_Failed otherwise. - */ -uint8_t CAN_WakeUp(CAN_TypeDef* CANx) -{ - uint32_t wait_slak = SLAK_TIMEOUT; - uint8_t wakeupstatus = CAN_WakeUp_Failed; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Wake up request */ - CANx->MCR &= ~(uint32_t)CAN_MCR_SLEEP; - - /* Sleep mode status */ - while(((CANx->MSR & CAN_MSR_SLAK) == CAN_MSR_SLAK)&&(wait_slak!=0x00)) - { - wait_slak--; - } - if((CANx->MSR & CAN_MSR_SLAK) != CAN_MSR_SLAK) - { - /* wake up done : Sleep mode exited */ - wakeupstatus = CAN_WakeUp_Ok; - } - /* return wakeup status */ - return (uint8_t)wakeupstatus; -} -/** - * @} - */ - - -/** @defgroup CAN_Group5 CAN Bus Error management functions - * @brief CAN Bus Error management functions - * -@verbatim - =============================================================================== - ##### CAN Bus Error management functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Return the CANx's last error code (LEC). - (+) Return the CANx Receive Error Counter (REC). - (+) Return the LSB of the 9-bit CANx Transmit Error Counter(TEC). - [..] - (@) If TEC is greater than 255, The CAN is in bus-off state. - (@) If REC or TEC are greater than 96, an Error warning flag occurs. - (@) If REC or TEC are greater than 127, an Error Passive Flag occurs. - -@endverbatim - * @{ - */ - -/** - * @brief Returns the CANx's last error code (LEC). - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval Error code: - * - CAN_ERRORCODE_NoErr: No Error - * - CAN_ERRORCODE_StuffErr: Stuff Error - * - CAN_ERRORCODE_FormErr: Form Error - * - CAN_ERRORCODE_ACKErr : Acknowledgment Error - * - CAN_ERRORCODE_BitRecessiveErr: Bit Recessive Error - * - CAN_ERRORCODE_BitDominantErr: Bit Dominant Error - * - CAN_ERRORCODE_CRCErr: CRC Error - * - CAN_ERRORCODE_SoftwareSetErr: Software Set Error - */ -uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx) -{ - uint8_t errorcode=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the error code*/ - errorcode = (((uint8_t)CANx->ESR) & (uint8_t)CAN_ESR_LEC); - - /* Return the error code*/ - return errorcode; -} - -/** - * @brief Returns the CANx Receive Error Counter (REC). - * @note In case of an error during reception, this counter is incremented - * by 1 or by 8 depending on the error condition as defined by the CAN - * standard. After every successful reception, the counter is - * decremented by 1 or reset to 120 if its value was higher than 128. - * When the counter value exceeds 127, the CAN controller enters the - * error passive state. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @retval CAN Receive Error Counter. - */ -uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx) -{ - uint8_t counter=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the Receive Error Counter*/ - counter = (uint8_t)((CANx->ESR & CAN_ESR_REC)>> 24); - - /* Return the Receive Error Counter*/ - return counter; -} - - -/** - * @brief Returns the LSB of the 9-bit CANx Transmit Error Counter(TEC). - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @retval LSB of the 9-bit CAN Transmit Error Counter. - */ -uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx) -{ - uint8_t counter=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the LSB of the 9-bit CANx Transmit Error Counter(TEC) */ - counter = (uint8_t)((CANx->ESR & CAN_ESR_TEC)>> 16); - - /* Return the LSB of the 9-bit CANx Transmit Error Counter(TEC) */ - return counter; -} -/** - * @} - */ - -/** @defgroup CAN_Group6 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the CAN Interrupts - and to get the status and clear flags and Interrupts pending bits. - [..] The CAN provides 14 Interrupts sources and 15 Flags: - - *** Flags *** - ============= - [..] The 15 flags can be divided on 4 groups: - (+) Transmit Flags: - (++) CAN_FLAG_RQCP0. - (++) CAN_FLAG_RQCP1. - (++) CAN_FLAG_RQCP2: Request completed MailBoxes 0, 1 and 2 Flags - Set when the last request (transmit or abort) has - been performed. - (+) Receive Flags: - (++) CAN_FLAG_FMP0. - (++) CAN_FLAG_FMP1: FIFO 0 and 1 Message Pending Flags; - Set to signal that messages are pending in the receive FIFO. - These Flags are cleared only by hardware. - (++) CAN_FLAG_FF0. - (++) CAN_FLAG_FF1: FIFO 0 and 1 Full Flags; - Set when three messages are stored in the selected FIFO. - (++) CAN_FLAG_FOV0. - (++) CAN_FLAG_FOV1: FIFO 0 and 1 Overrun Flags; - Set when a new message has been received and passed the filter - while the FIFO was full. - (+) Operating Mode Flags: - (++) CAN_FLAG_WKU: Wake up Flag; - Set to signal that a SOF bit has been detected while the CAN - hardware was in Sleep mode. - (++) CAN_FLAG_SLAK: Sleep acknowledge Flag; - Set to signal that the CAN has entered Sleep Mode. - (+) Error Flags: - (++) CAN_FLAG_EWG: Error Warning Flag; - Set when the warning limit has been reached (Receive Error Counter - or Transmit Error Counter greater than 96). - This Flag is cleared only by hardware. - (++) CAN_FLAG_EPV: Error Passive Flag; - Set when the Error Passive limit has been reached (Receive Error - Counter or Transmit Error Counter greater than 127). - This Flag is cleared only by hardware. - (++) CAN_FLAG_BOF: Bus-Off Flag; - Set when CAN enters the bus-off state. The bus-off state is - entered on TEC overflow, greater than 255. - This Flag is cleared only by hardware. - (++) CAN_FLAG_LEC: Last error code Flag; - Set If a message has been transferred (reception or transmission) - with error, and the error code is hold. - - *** Interrupts *** - ================== - [..] The 14 interrupts can be divided on 4 groups: - (+) Transmit interrupt: - (++) CAN_IT_TME: Transmit mailbox empty Interrupt; - If enabled, this interrupt source is pending when no transmit - request are pending for Tx mailboxes. - (+) Receive Interrupts: - (++) CAN_IT_FMP0. - (++) CAN_IT_FMP1: FIFO 0 and FIFO1 message pending Interrupts; - If enabled, these interrupt sources are pending when messages - are pending in the receive FIFO. - The corresponding interrupt pending bits are cleared only by hardware. - (++) CAN_IT_FF0. - (++) CAN_IT_FF1: FIFO 0 and FIFO1 full Interrupts; - If enabled, these interrupt sources are pending when three messages - are stored in the selected FIFO. - (++) CAN_IT_FOV0. - (++) CAN_IT_FOV1: FIFO 0 and FIFO1 overrun Interrupts; - If enabled, these interrupt sources are pending when a new message - has been received and passed the filter while the FIFO was full. - (+) Operating Mode Interrupts: - (++) CAN_IT_WKU: Wake-up Interrupt; - If enabled, this interrupt source is pending when a SOF bit has - been detected while the CAN hardware was in Sleep mode. - (++) CAN_IT_SLK: Sleep acknowledge Interrupt: - If enabled, this interrupt source is pending when the CAN has - entered Sleep Mode. - (+) Error Interrupts: - (++) CAN_IT_EWG: Error warning Interrupt; - If enabled, this interrupt source is pending when the warning limit - has been reached (Receive Error Counter or Transmit Error Counter=96). - (++) CAN_IT_EPV: Error passive Interrupt; - If enabled, this interrupt source is pending when the Error Passive - limit has been reached (Receive Error Counter or Transmit Error Counter>127). - (++) CAN_IT_BOF: Bus-off Interrupt; - If enabled, this interrupt source is pending when CAN enters - the bus-off state. The bus-off state is entered on TEC overflow, - greater than 255. - This Flag is cleared only by hardware. - (++) CAN_IT_LEC: Last error code Interrupt; - If enabled, this interrupt source is pending when a message has - been transferred (reception or transmission) with error and the - error code is hold. - (++) CAN_IT_ERR: Error Interrupt; - If enabled, this interrupt source is pending when an error condition - is pending. - [..] Managing the CAN controller events: - The user should identify which mode will be used in his application to manage - the CAN controller events: Polling mode or Interrupt mode. - (+) In the Polling Mode it is advised to use the following functions: - (++) CAN_GetFlagStatus() : to check if flags events occur. - (++) CAN_ClearFlag() : to clear the flags events. - (+) In the Interrupt Mode it is advised to use the following functions: - (++) CAN_ITConfig() : to enable or disable the interrupt source. - (++) CAN_GetITStatus() : to check if Interrupt occurs. - (++) CAN_ClearITPendingBit() : to clear the Interrupt pending Bit - (corresponding Flag). - This function has no impact on CAN_IT_FMP0 and CAN_IT_FMP1 Interrupts - pending bits since there are cleared only by hardware. - -@endverbatim - * @{ - */ -/** - * @brief Enables or disables the specified CANx interrupts. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the CAN interrupt sources to be enabled or disabled. - * This parameter can be: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FMP0: FIFO 0 message pending Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FMP1: FIFO 1 message pending Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @param NewState: new state of the CAN interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IT(CAN_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected CANx interrupt */ - CANx->IER |= CAN_IT; - } - else - { - /* Disable the selected CANx interrupt */ - CANx->IER &= ~CAN_IT; - } -} -/** - * @brief Checks whether the specified CAN flag is set or not. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg CAN_FLAG_RQCP0: Request MailBox0 Flag - * @arg CAN_FLAG_RQCP1: Request MailBox1 Flag - * @arg CAN_FLAG_RQCP2: Request MailBox2 Flag - * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag - * @arg CAN_FLAG_FF0: FIFO 0 Full Flag - * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag - * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag - * @arg CAN_FLAG_FF1: FIFO 1 Full Flag - * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag - * @arg CAN_FLAG_WKU: Wake up Flag - * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag - * @arg CAN_FLAG_EWG: Error Warning Flag - * @arg CAN_FLAG_EPV: Error Passive Flag - * @arg CAN_FLAG_BOF: Bus-Off Flag - * @arg CAN_FLAG_LEC: Last error code Flag - * @retval The new state of CAN_FLAG (SET or RESET). - */ -FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_GET_FLAG(CAN_FLAG)); - - - if((CAN_FLAG & CAN_FLAGS_ESR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->ESR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_MSR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->MSR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_TSR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->TSR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_RF0R) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->RF0R & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else /* If(CAN_FLAG & CAN_FLAGS_RF1R != (uint32_t)RESET) */ - { - /* Check the status of the specified CAN flag */ - if ((uint32_t)(CANx->RF1R & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - /* Return the CAN_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the CAN's pending flags. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_FLAG: specifies the flag to clear. - * This parameter can be one of the following values: - * @arg CAN_FLAG_RQCP0: Request MailBox0 Flag - * @arg CAN_FLAG_RQCP1: Request MailBox1 Flag - * @arg CAN_FLAG_RQCP2: Request MailBox2 Flag - * @arg CAN_FLAG_FF0: FIFO 0 Full Flag - * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag - * @arg CAN_FLAG_FF1: FIFO 1 Full Flag - * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag - * @arg CAN_FLAG_WKU: Wake up Flag - * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag - * @arg CAN_FLAG_LEC: Last error code Flag - * @retval None - */ -void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG) -{ - uint32_t flagtmp=0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_CLEAR_FLAG(CAN_FLAG)); - - if (CAN_FLAG == CAN_FLAG_LEC) /* ESR register */ - { - /* Clear the selected CAN flags */ - CANx->ESR = (uint32_t)RESET; - } - else /* MSR or TSR or RF0R or RF1R */ - { - flagtmp = CAN_FLAG & 0x000FFFFF; - - if ((CAN_FLAG & CAN_FLAGS_RF0R)!=(uint32_t)RESET) - { - /* Receive Flags */ - CANx->RF0R = (uint32_t)(flagtmp); - } - else if ((CAN_FLAG & CAN_FLAGS_RF1R)!=(uint32_t)RESET) - { - /* Receive Flags */ - CANx->RF1R = (uint32_t)(flagtmp); - } - else if ((CAN_FLAG & CAN_FLAGS_TSR)!=(uint32_t)RESET) - { - /* Transmit Flags */ - CANx->TSR = (uint32_t)(flagtmp); - } - else /* If((CAN_FLAG & CAN_FLAGS_MSR)!=(uint32_t)RESET) */ - { - /* Operating mode Flags */ - CANx->MSR = (uint32_t)(flagtmp); - } - } -} - -/** - * @brief Checks whether the specified CANx interrupt has occurred or not. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the CAN interrupt source to check. - * This parameter can be one of the following values: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FMP0: FIFO 0 message pending Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FMP1: FIFO 1 message pending Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @retval The current state of CAN_IT (SET or RESET). - */ -ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT) -{ - ITStatus itstatus = RESET; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IT(CAN_IT)); - - /* check the interrupt enable bit */ - if((CANx->IER & CAN_IT) != RESET) - { - /* in case the Interrupt is enabled, .... */ - switch (CAN_IT) - { - case CAN_IT_TME: - /* Check CAN_TSR_RQCPx bits */ - itstatus = CheckITStatus(CANx->TSR, CAN_TSR_RQCP0|CAN_TSR_RQCP1|CAN_TSR_RQCP2); - break; - case CAN_IT_FMP0: - /* Check CAN_RF0R_FMP0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FMP0); - break; - case CAN_IT_FF0: - /* Check CAN_RF0R_FULL0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FULL0); - break; - case CAN_IT_FOV0: - /* Check CAN_RF0R_FOVR0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FOVR0); - break; - case CAN_IT_FMP1: - /* Check CAN_RF1R_FMP1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FMP1); - break; - case CAN_IT_FF1: - /* Check CAN_RF1R_FULL1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FULL1); - break; - case CAN_IT_FOV1: - /* Check CAN_RF1R_FOVR1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FOVR1); - break; - case CAN_IT_WKU: - /* Check CAN_MSR_WKUI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_WKUI); - break; - case CAN_IT_SLK: - /* Check CAN_MSR_SLAKI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_SLAKI); - break; - case CAN_IT_EWG: - /* Check CAN_ESR_EWGF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_EWGF); - break; - case CAN_IT_EPV: - /* Check CAN_ESR_EPVF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_EPVF); - break; - case CAN_IT_BOF: - /* Check CAN_ESR_BOFF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_BOFF); - break; - case CAN_IT_LEC: - /* Check CAN_ESR_LEC bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_LEC); - break; - case CAN_IT_ERR: - /* Check CAN_MSR_ERRI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_ERRI); - break; - default: - /* in case of error, return RESET */ - itstatus = RESET; - break; - } - } - else - { - /* in case the Interrupt is not enabled, return RESET */ - itstatus = RESET; - } - - /* Return the CAN_IT status */ - return itstatus; -} - -/** - * @brief Clears the CANx's interrupt pending bits. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the interrupt pending bit to clear. - * This parameter can be one of the following values: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @retval None - */ -void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_CLEAR_IT(CAN_IT)); - - switch (CAN_IT) - { - case CAN_IT_TME: - /* Clear CAN_TSR_RQCPx (rc_w1)*/ - CANx->TSR = CAN_TSR_RQCP0|CAN_TSR_RQCP1|CAN_TSR_RQCP2; - break; - case CAN_IT_FF0: - /* Clear CAN_RF0R_FULL0 (rc_w1)*/ - CANx->RF0R = CAN_RF0R_FULL0; - break; - case CAN_IT_FOV0: - /* Clear CAN_RF0R_FOVR0 (rc_w1)*/ - CANx->RF0R = CAN_RF0R_FOVR0; - break; - case CAN_IT_FF1: - /* Clear CAN_RF1R_FULL1 (rc_w1)*/ - CANx->RF1R = CAN_RF1R_FULL1; - break; - case CAN_IT_FOV1: - /* Clear CAN_RF1R_FOVR1 (rc_w1)*/ - CANx->RF1R = CAN_RF1R_FOVR1; - break; - case CAN_IT_WKU: - /* Clear CAN_MSR_WKUI (rc_w1)*/ - CANx->MSR = CAN_MSR_WKUI; - break; - case CAN_IT_SLK: - /* Clear CAN_MSR_SLAKI (rc_w1)*/ - CANx->MSR = CAN_MSR_SLAKI; - break; - case CAN_IT_EWG: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_EPV: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_BOF: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_LEC: - /* Clear LEC bits */ - CANx->ESR = RESET; - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - break; - case CAN_IT_ERR: - /*Clear LEC bits */ - CANx->ESR = RESET; - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note BOFF, EPVF and EWGF Flags are cleared by hardware depending on the CAN Bus status*/ - break; - default: - break; - } -} - /** - * @} - */ - -/** - * @brief Checks whether the CAN interrupt has occurred or not. - * @param CAN_Reg: specifies the CAN interrupt register to check. - * @param It_Bit: specifies the interrupt source bit to check. - * @retval The new state of the CAN Interrupt (SET or RESET). - */ -static ITStatus CheckITStatus(uint32_t CAN_Reg, uint32_t It_Bit) -{ - ITStatus pendingbitstatus = RESET; - - if ((CAN_Reg & It_Bit) != (uint32_t)RESET) - { - /* CAN_IT is set */ - pendingbitstatus = SET; - } - else - { - /* CAN_IT is reset */ - pendingbitstatus = RESET; - } - return pendingbitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_comp.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_comp.c deleted file mode 100644 index 502f43b4..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_comp.c +++ /dev/null @@ -1,507 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_comp.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the 7 analog comparators (COMP1, COMP2...COMP7) peripheral: - * + Comparators configuration - * + Window mode control - * - @verbatim - - ============================================================================== - ##### COMP Peripheral features ##### - ============================================================================== - [..] - The device integrates 7 analog comparators COMP1, COMP2...COMP7: - (#) The non inverting input and inverting input can be set to GPIO pins - as shown in table1. COMP Inputs below. - - (#) The COMP output is internally is available using COMP_GetOutputLevel() - and can be set on GPIO pins. Refer to table 2. COMP Outputs below. - - (#) The COMP output can be redirected to embedded timers (TIM1, TIM2, TIM3...) - Refer to table 3. COMP Outputs redirection to embedded timers below. - - (#) The comparators COMP1 and COMP2, COMP3 and COMP4, COMP5 and COMP6 can be combined in window - mode and only COMP1, COMP3 and COMP5 non inverting input can be used as non-inverting input. - - (#) The seven comparators have interrupt capability with wake-up - from Sleep and Stop modes (through the EXTI controller): - (++) COMP1 is internally connected to EXTI Line 21 - (++) COMP2 is internally connected to EXTI Line 22 - (++) COMP3 is internally connected to EXTI Line 29 - (++) COMP4 is internally connected to EXTI Line 30 - (++) COMP5 is internally connected to EXTI Line 31 - (++) COMP6 is internally connected to EXTI Line 32 - (++) COMP7 is internally connected to EXTI Line 33 - - [..] Table 1. COMP Inputs - +------------------------------------------------------------------------------------------+ - | | | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |-----------------|----------------|---------------|---------------------------------------| - | | 1/4 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | 1/2 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | 3/4 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | Inverting Input | VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | DAC1 OUT1(PA4) | OK | OK | OK | OK | OK | OK | OK | - | | DAC1 OUT2(PA5) | OK | OK | OK | OK | OK | OK | OK | - | | IO1 | PA0 | PA2 | PD15 | PE8 | PD13 | PD10 | PC0 | - | | IO2 | --- | --- | PB12 | PB2 | PB10 | PB15 | --- | - | | DAC2 OUT1(PA6) | --- | OK | --- | OK | --- | OK | --- | - |-----------------|----------------|-------|-------|-------|-------|-------|-------|-------| - | Non Inverting | IO1 | PA1 | PA7 | PB14 | PB0 | PD12 | PD11 | PA0 | - | Input | IO2 | --- | PA3 | PD14 | PE7 | PB13 | PB11 | PC1 | - +------------------------------------------------------------------------------------------+ - - [..] Table 2. COMP Outputs - +-------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |-------|-------|-------|-------|-------|-------|-------| - | PA0 | PA2 | PB1 | PC8 | PC7 | PA10 | PC2 | - | PF4 | PA7 | --- | PA8 | PA9 | PC6 | --- | - | PA6 | PA12 | --- | --- | --- | --- | --- | - | PA11 | PB9 | --- | --- | --- | --- | --- | - | PB8 | --- | --- | --- | --- | --- | --- | - +-------------------------------------------------------+ - - [..] Table 3. COMP Outputs redirection to embedded timers - +----------------------------------------------------------------------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |----------------|----------------|----------------|----------------|----------------|----------------|----------------| - | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | - | | | | | | | | - | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | - | | | | | | | | - | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | - | | | | | | | | - | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | - | | | | | | | | - | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | - | + | + | + | + | + | + | + | - | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | - | | | | | | | | - | TIM1 OCREFCLR | TIM1 OCREFCLR | TIM1 OCREFCLR | TIM8 OCREFCLR | TIM8 OCREFCLR | TIM8 OCREFCLR | TIM1 OCREFCLR | - | | | | | | | | - | TIM1 IC1 | TIM1 IC1 | TIM2 OCREFCLR | TIM3 IC3 | TIM2 IC1 | TIM2 IC2 | TIM8 OCREFCLR | - | | | | | | | | - | TIM2 IC4 | TIM2 IC4 | TIM3 IC2 | TIM3 OCREFCLR | TIM3 OCREFCLR | TIM2 OCREFCLR | TIM2 IC3 | - | | | | | | | | - | TIM2 OCREFCLR | TIM2 OCREFCLR | TIM4 IC1 | TIM4 IC2 | TIM4 IC3 | TIM16 OCREFCLR| TIM1 IC2 | - | | | | | | | | - | TIM3 IC1 | TIM3 IC1 | TIM15 IC1 | TIM15 OCREFCLR| TIM16 BKIN | TIM16 IC1 | TIM17 OCREFCLR| - | | | | | | | | - | TIM3 OCREFCLR | TIM3 OCREFCLR | TIM15 BKIN | TIM15 IC2 | TIM17 IC1 | TIM4 IC4 | TIM17 BKIN | - +----------------------------------------------------------------------------------------------------------------------+ - - [..] Table 4. COMP Outputs blanking sources - +----------------------------------------------------------------------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |----------------|----------------|----------------|----------------|----------------|----------------|----------------| - | TIM1 OC5 | TIM1 OC5 | TIM1 OC5 | TIM3 OC4 | TIM3 OC3 | TIM2 OC4 | TIM1 OC5 | - | | | | | | | | - | TIM2 OC3 | TIM2 OC3 | -------- | TIM8 OC5 | TIM8 OC5 | TIM8 OC5 | TIM8 OC5 | - | | | | | | | | - | TIM3 OC3 | TIM3 OC3 | TIM2 OC4 | TIM15 OC1 | TIM8 BKIN | TIM15 OC2 | TIM15 OC2 | - | | | | | | | | - +----------------------------------------------------------------------------------------------------------------------+ - - - ##### How to use this driver ##### - ============================================================================== - [..] - This driver provides functions to configure and program the Comparators - of all STM32F30x devices. - - To use the comparator, perform the following steps: - - (#) Enable the SYSCFG APB clock to get write access to comparator - register using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - (#) Configure the comparator input in analog mode using GPIO_Init() - - (#) Configure the comparator output in alternate function mode - using GPIO_Init() and use GPIO_PinAFConfig() function to map the - comparator output to the GPIO pin - - (#) Configure the comparator using COMP_Init() function: - (++) Select the inverting input - (++) Select the non-inverting input - (++) Select the output polarity - (++) Select the output redirection - (++) Select the hysteresis level - (++) Select the power mode - - (#) Enable the comparator using COMP_Cmd() function - - (#) If required enable the COMP interrupt by configuring and enabling - EXTI line in Interrupt mode and selecting the desired sensitivity - level using EXTI_Init() function. After that enable the comparator - interrupt vector using NVIC_Init() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2014 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_comp.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup COMP - * @brief COMP driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* CSR register Mask */ -#define COMP_CSR_CLEAR_MASK ((uint32_t)0x00000003) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup COMP_Private_Functions - * @{ - */ - -/** @defgroup COMP_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes COMP peripheral registers to their default reset values. - * @note Deinitialization can't be performed if the COMP configuration is locked. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param None - * @retval None - */ -void COMP_DeInit(uint32_t COMP_Selection) -{ - /*!< Set COMP_CSR register to reset value */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) = ((uint32_t)0x00000000); -} - -/** - * @brief Initializes the COMP peripheral according to the specified parameters - * in COMP_InitStruct - * @note If the selected comparator is locked, initialization can't be performed. - * To unlock the configuration, perform a system reset. - * @note By default, PA1 is selected as COMP1 non inverting input. - * To use PA4 as COMP1 non inverting input call COMP_SwitchCmd() after COMP_Init() - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param COMP_InitStruct: pointer to an COMP_InitTypeDef structure that contains - * the configuration information for the specified COMP peripheral. - * - COMP_InvertingInput specifies the inverting input of COMP - * - COMP_NonInvertingInput specifies the non inverting input of COMP - * - COMP_Output connect COMP output to selected timer - * input (Input capture / Output Compare Reference Clear / Break Input) - * - COMP_BlankingSrce specifies the blanking source of COMP - * - COMP_OutputPol select output polarity - * - COMP_Hysteresis configures COMP hysteresis value - * - COMP_Mode configures COMP power mode - * @note COMP_Hysteresis must be configured only for STM32F303xC. Otherwise, COMP_Hysteresis - * must be kept at reset value(COMP_Hysteresis_No). - * @note COMP_Mode field is only applicable for STM32F303xC devices. - * @retval None - */ -void COMP_Init(uint32_t COMP_Selection, COMP_InitTypeDef* COMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - assert_param(IS_COMP_INVERTING_INPUT(COMP_InitStruct->COMP_InvertingInput)); - assert_param(IS_COMP_NONINVERTING_INPUT(COMP_InitStruct->COMP_NonInvertingInput)); - assert_param(IS_COMP_OUTPUT(COMP_InitStruct->COMP_Output)); - assert_param(IS_COMP_BLANKING_SOURCE(COMP_InitStruct->COMP_BlankingSrce)); - assert_param(IS_COMP_OUTPUT_POL(COMP_InitStruct->COMP_OutputPol)); - assert_param(IS_COMP_HYSTERESIS(COMP_InitStruct->COMP_Hysteresis)); - assert_param(IS_COMP_MODE(COMP_InitStruct->COMP_Mode)); - - /*!< Get the COMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (COMP_BASE + COMP_Selection); - - /*!< Clear the COMP1SW1, COMPxINSEL, COMPxOUTSEL, COMPxPOL, COMPxHYST and COMPxMODE bits */ - tmpreg &= (uint32_t) (COMP_CSR_CLEAR_MASK); - - /*!< Configure COMP: inverting input, output redirection, hysteresis value and power mode */ - /*!< Set COMPxINSEL bits according to COMP_InitStruct->COMP_InvertingInput value */ - /*!< Set COMPxNONINSEL bits according to COMP_InitStruct->COMP_NonInvertingInput value */ - /*!< Set COMPxBLANKING bits according to COMP_InitStruct->COMP_BlankingSrce value */ - /*!< Set COMPxOUTSEL bits according to COMP_InitStruct->COMP_Output value */ - /*!< Set COMPxPOL bit according to COMP_InitStruct->COMP_OutputPol value */ - /*!< Set COMPxHYST bits according to COMP_InitStruct->COMP_Hysteresis value */ - /*!< Set COMPxMODE bits according to COMP_InitStruct->COMP_Mode value */ - tmpreg |= (uint32_t)(COMP_InitStruct->COMP_InvertingInput | COMP_InitStruct->COMP_NonInvertingInput | - COMP_InitStruct->COMP_Output | COMP_InitStruct->COMP_OutputPol | COMP_InitStruct->COMP_BlankingSrce | - COMP_InitStruct->COMP_Hysteresis | COMP_InitStruct->COMP_Mode); - - /*!< Write to COMPx_CSR register */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) = tmpreg; -} - -/** - * @brief Fills each COMP_InitStruct member with its default value. - * @param COMP_InitStruct: pointer to an COMP_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void COMP_StructInit(COMP_InitTypeDef* COMP_InitStruct) -{ - COMP_InitStruct->COMP_InvertingInput = COMP_InvertingInput_1_4VREFINT; - COMP_InitStruct->COMP_NonInvertingInput = COMP_NonInvertingInput_IO1; - COMP_InitStruct->COMP_Output = COMP_Output_None; - COMP_InitStruct->COMP_BlankingSrce = COMP_BlankingSrce_None; - COMP_InitStruct->COMP_OutputPol = COMP_OutputPol_NonInverted; - COMP_InitStruct->COMP_Hysteresis = COMP_Hysteresis_No; - COMP_InitStruct->COMP_Mode = COMP_Mode_UltraLowPower; -} - -/** - * @brief Enable or disable the COMP peripheral. - * @note If the selected comparator is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param NewState: new state of the COMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * When enabled, the comparator compares the non inverting input with - * the inverting input and the comparison result is available - * on comparator output. - * When disabled, the comparator doesn't perform comparison and the - * output level is low. - * @retval None - */ -void COMP_Cmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected COMPx peripheral */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMPxEN); - } - else - { - /* Disable the selected COMP peripheral */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMPxEN); - } -} - -/** - * @brief Close or Open the SW1 switch. - * @note If the COMP1 is locked, Close/Open the SW1 switch can't be performed. - * To unlock the configuration, perform a system reset. - * @note This switch is solely intended to redirect signals onto high - * impedance input, such as COMP1 non-inverting input (highly resistive switch) - * @param NewState: New state of the analog switch. - * This parameter can be - * ENABLE so the SW1 is closed; PA1 is connected to PA4 - * or DISABLE so the SW1 switch is open; PA1 is disconnected from PA4 - * @retval None - */ -void COMP_SwitchCmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameter */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Close SW1 switch */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMP1SW1); - } - else - { - /* Open SW1 switch */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMP1SW1); - } -} - -/** - * @brief Return the output level (high or low) of the selected comparator. - * The output level depends on the selected polarity. - * If the polarity is not inverted: - * - Comparator output is low when the non-inverting input is at a lower - * voltage than the inverting input - * - Comparator output is high when the non-inverting input is at a higher - * voltage than the inverting input - * If the polarity is inverted: - * - Comparator output is high when the non-inverting input is at a lower - * voltage than the inverting input - * - Comparator output is low when the non-inverting input is at a higher - * voltage than the inverting input - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @retval Returns the selected comparator output level: low or high. - * - */ -uint32_t COMP_GetOutputLevel(uint32_t COMP_Selection) -{ - uint32_t compout = 0x0; - - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - - /* Check if selected comparator output is high */ - if ((*(__IO uint32_t *) (COMP_BASE + COMP_Selection) & (COMP_CSR_COMPxOUT)) != 0) - { - compout = COMP_OutputLevel_High; - } - else - { - compout = COMP_OutputLevel_Low; - } - - /* Return the comparator output level */ - return (uint32_t)(compout); -} - -/** - * @} - */ - -/** @defgroup COMP_Group2 Window mode control function - * @brief Window mode control function - * -@verbatim - =============================================================================== - ##### Window mode control function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the window mode. - * Window mode for comparators makes use of two comparators: - * COMP1 and COM2, COMP3 and COMP4, COMP5 and COMP6. - * In window mode, COMPx and COMPx-1 (where x can be 2, 4 or 6) - * non inverting inputs are connected together and only COMPx-1 non - * inverting input can be used. - * e.g When window mode enabled for COMP4, COMP3 non inverting input (PB14 or PD14) - * is to be used. - * @note If the COMPx is locked, ENABLE/DISABLE the window mode can't be performed. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 2, 4 or 6 - * to select the COMP peripheral. - * param NewState: new state of the window mode. - * This parameter can be ENABLE or DISABLE. - * When enbaled, COMPx and COMPx-1 non inverting inputs are connected together. - * When disabled, COMPx and COMPx-1 non inverting inputs are disconnected. - * @retval None - */ -void COMP_WindowCmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_COMP_WINDOW(COMP_Selection)); - - if (NewState != DISABLE) - { - /* Enable the window mode */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) COMP_CSR_COMPxWNDWEN; - } - else - { - /* Disable the window mode */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMPxWNDWEN); - } -} - -/** - * @} - */ - -/** @defgroup COMP_Group3 COMP configuration locking function - * @brief COMP1, COMP2,...COMP7 configuration locking function - * COMP1, COMP2,...COMP7 configuration can be locked each separately. - * Unlocking is performed by system reset. - * -@verbatim - =============================================================================== - ##### Configuration Lock function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Lock the selected comparator (COMP1/COMP2) configuration. - * @note Locking the configuration means that all control bits are read-only. - * To unlock the comparator configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @retval None - */ -void COMP_LockConfig(uint32_t COMP_Selection) -{ - /* Check the parameter */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - - /* Set the lock bit corresponding to selected comparator */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMPxLOCK); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_crc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_crc.c deleted file mode 100644 index f05b2a95..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_crc.c +++ /dev/null @@ -1,354 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_crc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of CRC computation unit peripheral: - * + Configuration of the CRC computation unit - * + CRC computation of one/many 32-bit data - * + CRC Independent register (IDR) access - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable CRC AHB clock using RCC_AHBPeriphClockCmd(RCC_AHBPeriph_CRC, ENABLE) - function. - (#) Select the polynomial size: 7-bit, 8-bit, 16-bit or 32-bit. - (#) Set the polynomial coefficients using CRC_SetPolynomial(); - (#) If required, select the reverse operation on input data - using CRC_ReverseInputDataSelect(); - (#) If required, enable the reverse operation on output data - using CRC_ReverseOutputDataCmd(Enable); - (#) If required, set the initialization remainder value using - CRC_SetInitRegister(); - (#) use CRC_CalcCRC() function to compute the CRC of a 32-bit data - or use CRC_CalcBlockCRC() function to compute the CRC if a 32-bit - data buffer. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2014 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_crc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup CRC - * @brief CRC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup CRC_Private_Functions - * @{ - */ - -/** @defgroup CRC_Group1 Configuration of the CRC computation unit functions - * @brief Configuration of the CRC computation unit functions - * -@verbatim - =============================================================================== - ##### CRC configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes CRC peripheral registers to their default reset values. - * @param None - * @retval None - */ -void CRC_DeInit(void) -{ - /* Set DR register to reset value */ - CRC->DR = 0xFFFFFFFF; - /* Set the POL register to the reset value: 0x04C11DB7 */ - CRC->POL = 0x04C11DB7; - /* Reset IDR register */ - CRC->IDR = 0x00; - /* Set INIT register to reset value */ - CRC->INIT = 0xFFFFFFFF; - /* Reset the CRC calculation unit */ - CRC->CR = CRC_CR_RESET; -} - -/** - * @brief Resets the CRC calculation unit and sets INIT register content in DR register. - * @param None - * @retval None - */ -void CRC_ResetDR(void) -{ - /* Reset CRC generator */ - CRC->CR |= CRC_CR_RESET; -} - -/** - * @brief Selects the polynomial size. - * @param CRC_PolSize: Specifies the polynomial size. - * This parameter can be: - * @arg CRC_PolSize_7: 7-bit polynomial for CRC calculation - * @arg CRC_PolSize_8: 8-bit polynomial for CRC calculation - * @arg CRC_PolSize_16: 16-bit polynomial for CRC calculation - * @arg CRC_PolSize_32: 32-bit polynomial for CRC calculation - * @retval None - */ -void CRC_PolynomialSizeSelect(uint32_t CRC_PolSize) -{ - uint32_t tmpcr = 0; - - /* Check the parameter */ - assert_param(IS_CRC_POL_SIZE(CRC_PolSize)); - - /* Get CR register value */ - tmpcr = CRC->CR; - - /* Reset POL_SIZE bits */ - tmpcr &= (uint32_t)~((uint32_t)CRC_CR_POLSIZE); - /* Set the polynomial size */ - tmpcr |= (uint32_t)CRC_PolSize; - - /* Write to CR register */ - CRC->CR = (uint32_t)tmpcr; -} - -/** - * @brief Selects the reverse operation to be performed on input data. - * @param CRC_ReverseInputData: Specifies the reverse operation on input data. - * This parameter can be: - * @arg CRC_ReverseInputData_No: No reverse operation is performed - * @arg CRC_ReverseInputData_8bits: reverse operation performed on 8 bits - * @arg CRC_ReverseInputData_16bits: reverse operation performed on 16 bits - * @arg CRC_ReverseInputData_32bits: reverse operation performed on 32 bits - * @retval None - */ -void CRC_ReverseInputDataSelect(uint32_t CRC_ReverseInputData) -{ - uint32_t tmpcr = 0; - - /* Check the parameter */ - assert_param(IS_CRC_REVERSE_INPUT_DATA(CRC_ReverseInputData)); - - /* Get CR register value */ - tmpcr = CRC->CR; - - /* Reset REV_IN bits */ - tmpcr &= (uint32_t)~((uint32_t)CRC_CR_REV_IN); - /* Set the reverse operation */ - tmpcr |= (uint32_t)CRC_ReverseInputData; - - /* Write to CR register */ - CRC->CR = (uint32_t)tmpcr; -} - -/** - * @brief Enables or disable the reverse operation on output data. - * The reverse operation on output data is performed on 32-bit. - * @param NewState: new state of the reverse operation on output data. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void CRC_ReverseOutputDataCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable reverse operation on output data */ - CRC->CR |= CRC_CR_REV_OUT; - } - else - { - /* Disable reverse operation on output data */ - CRC->CR &= (uint32_t)~((uint32_t)CRC_CR_REV_OUT); - } -} - -/** - * @brief Initializes the INIT register. - * @note After resetting CRC calculation unit, CRC_InitValue is stored in DR register - * @param CRC_InitValue: Programmable initial CRC value - * @retval None - */ -void CRC_SetInitRegister(uint32_t CRC_InitValue) -{ - CRC->INIT = CRC_InitValue; -} - -/** - * @brief Initializes the polynomial coefficients. - * @param CRC_Pol: Polynomial to be used for CRC calculation. - * @retval None - */ -void CRC_SetPolynomial(uint32_t CRC_Pol) -{ - CRC->POL = CRC_Pol; -} - -/** - * @} - */ - -/** @defgroup CRC_Group2 CRC computation of one/many 32-bit data functions - * @brief CRC computation of one/many 32-bit data functions - * -@verbatim - =============================================================================== - ##### CRC computation functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Computes the 32-bit CRC of a given data word(32-bit). - * @param CRC_Data: data word(32-bit) to compute its CRC - * @retval 32-bit CRC - */ -uint32_t CRC_CalcCRC(uint32_t CRC_Data) -{ - CRC->DR = CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 16-bit CRC of a given 16-bit data. - * @param CRC_Data: data half-word(16-bit) to compute its CRC - * @retval 16-bit CRC - */ -uint32_t CRC_CalcCRC16bits(uint16_t CRC_Data) -{ - *(uint16_t*)(CRC_BASE) = (uint16_t) CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 8-bit CRC of a given 8-bit data. - * @param CRC_Data: 8-bit data to compute its CRC - * @retval 8-bit CRC - */ -uint32_t CRC_CalcCRC8bits(uint8_t CRC_Data) -{ - *(uint8_t*)(CRC_BASE) = (uint8_t) CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 32-bit CRC of a given buffer of data word(32-bit). - * @param pBuffer: pointer to the buffer containing the data to be computed - * @param BufferLength: length of the buffer to be computed - * @retval 32-bit CRC - */ -uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength) -{ - uint32_t index = 0; - - for(index = 0; index < BufferLength; index++) - { - CRC->DR = pBuffer[index]; - } - return (CRC->DR); -} - -/** - * @brief Returns the current CRC value. - * @param None - * @retval 32-bit CRC - */ -uint32_t CRC_GetCRC(void) -{ - return (CRC->DR); -} - -/** - * @} - */ - -/** @defgroup CRC_Group3 CRC Independent Register (IDR) access functions - * @brief CRC Independent Register (IDR) access (write/read) functions - * -@verbatim - =============================================================================== - ##### CRC Independent Register (IDR) access functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Stores an 8-bit data in the Independent Data(ID) register. - * @param CRC_IDValue: 8-bit value to be stored in the ID register - * @retval None - */ -void CRC_SetIDRegister(uint8_t CRC_IDValue) -{ - CRC->IDR = CRC_IDValue; -} - -/** - * @brief Returns the 8-bit data stored in the Independent Data(ID) register - * @param None - * @retval 8-bit value of the ID register - */ -uint8_t CRC_GetIDRegister(void) -{ - return (CRC->IDR); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dac.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dac.c deleted file mode 100644 index eb93bb8d..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dac.c +++ /dev/null @@ -1,754 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dac.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Digital-to-Analog Converter (DAC) peripheral: - * + DAC channels configuration: trigger, output buffer, data format - * + DMA management - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### DAC Peripheral features ##### - =============================================================================== - [..] The device integrates two 12-bit Digital Analog Converters that can - be used independently or simultaneously (dual mode): - (#) DAC1 integrates two DAC channels: - (++) DAC1 channel 1 with DAC1_OUT1 as output - (++) DAC1 channel 2 with DAC1_OUT2 as output - (++) The two channels can be used independently or simultaneously (dual mode) - - (#) DAC2 integrates only one channel DAC2 channel 1 with DAC2_OUT1 as output - - [..] Digital to Analog conversion can be non-triggered using DAC_Trigger_None - and DAC_OUT1/DAC_OUT2 is available once writing to DHRx register using - DAC_SetChannel1Data()/DAC_SetChannel2Data. - - [..] Digital to Analog conversion can be triggered by: - (#) External event: EXTI Line 9 (any GPIOx_Pin9) using DAC_Trigger_Ext_IT9. - The used pin (GPIOx_Pin9) must be configured in input mode. - - (#) Timers TRGO: TIM2, TIM8/TIM3, TIM4, TIM6, TIM7, and TIM15 - (DAC_Trigger_T2_TRGO, DAC_Trigger_T4_TRGO...) - The timer TRGO event should be selected using TIM_SelectOutputTrigger() - (++) To trigger DAC conversions by TIM3 instead of TIM8 follow - this sequence: - (+++) Enable SYSCFG APB clock by calling - RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - (+++) Select DAC_Trigger_T3_TRGO when calling DAC_Init() - (+++) Remap the DAC trigger from TIM8 to TIM3 by calling - SYSCFG_TriggerRemapConfig(SYSCFG_TriggerRemap_DACTIM3, ENABLE) - (#) Software using DAC_Trigger_Software - - [..] Each DAC channel integrates an output buffer that can be used to - reduce the output impedance, and to drive external loads directly - without having to add an external operational amplifier. - To enable, the output buffer use - DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Enable; - - [..] Refer to the device datasheet for more details about output impedance - value with and without output buffer. - - [..] Both DAC channels can be used to generate: - (+) Noise wave using DAC_WaveGeneration_Noise - (+) Triangle wave using DAC_WaveGeneration_Triangle - - [..] Wave generation can be disabled using DAC_WaveGeneration_None - - [..] The DAC data format can be: - (+) 8-bit right alignment using DAC_Align_8b_R - (+) 12-bit left alignment using DAC_Align_12b_L - (+) 12-bit right alignment using DAC_Align_12b_R - - [..] The analog output voltage on each DAC channel pin is determined - by the following equation: - (+) DAC_OUTx = VREF+ * DOR / 4095 with DOR is the Data Output Register. - VREF+ is the input voltage reference (refer to the device datasheet) - e.g. To set DAC_OUT1 to 0.7V, use DAC_SetChannel1Data(DAC_Align_12b_R, 868); - Assuming that VREF+ = 3.3, DAC_OUT1 = (3.3 * 868) / 4095 = 0.7V - - [..] A DMA1 request can be generated when an external trigger (but not - a software trigger) occurs if DMA1 requests are enabled using - DAC_DMACmd() - DMA1 requests are mapped as following: - (+) DAC channel1 is mapped on DMA1 channel3 which must be already - configured - (+) DAC channel2 is mapped on DMA1 channel4 which must be already - configured - - ##### How to use this driver ##### - =============================================================================== - [..] - (+) Enable DAC APB1 clock to get write access to DAC registers - using RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE) - - (+) Configure DACx_OUTy (DAC1_OUT1: PA4, DAC1_OUT2: PA5, DAC2_OUT1: PA6) - in analog mode. - - (+) Configure the DAC channel using DAC_Init() - - (+) Enable the DAC channel using DAC_Cmd() - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dac.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DAC - * @brief DAC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CR register Mask */ -#define CR_CLEAR_MASK ((uint32_t)0x00000FFE) - -/* DAC Dual Channels SWTRIG masks */ -#define DUAL_SWTRIG_SET ((uint32_t)0x00000003) -#define DUAL_SWTRIG_RESET ((uint32_t)0xFFFFFFFC) - -/* DHR registers offsets */ -#define DHR12R1_OFFSET ((uint32_t)0x00000008) -#define DHR12R2_OFFSET ((uint32_t)0x00000014) -#define DHR12RD_OFFSET ((uint32_t)0x00000020) - -/* DOR register offset */ -#define DOR_OFFSET ((uint32_t)0x0000002C) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DAC_Private_Functions - * @{ - */ - -/** @defgroup DAC_Group1 DAC channels configuration - * @brief DAC channels configuration: trigger, output buffer, data format - * -@verbatim - =============================================================================== - ##### DAC channels configuration: trigger, output buffer, data format ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the DAC peripheral registers to their default reset values. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @retval None - */ -void DAC_DeInit(DAC_TypeDef* DACx) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - - if (DACx == DAC1) - { - /* Enable DAC1 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC1, ENABLE); - /* Release DAC1 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC1, DISABLE); - } - else - { - /* Enable DAC2 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC2, ENABLE); - /* Release DAC2 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC2, DISABLE); - } -} - -/** - * @brief Initializes the DAC peripheral according to the specified - * parameters in the DAC_InitStruct. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure that - * contains the configuration information for the specified DAC channel. - * @retval None - */ -void DAC_Init(DAC_TypeDef* DACx, uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct) -{ - uint32_t tmpreg1 = 0, tmpreg2 = 0; - - /* Check the DAC parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_TRIGGER(DAC_InitStruct->DAC_Trigger)); - assert_param(IS_DAC_GENERATE_WAVE(DAC_InitStruct->DAC_WaveGeneration)); - assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude)); - assert_param(IS_DAC_BUFFER_SWITCH_STATE(DAC_InitStruct->DAC_Buffer_Switch)); - -/*---------------------------- DAC CR Configuration --------------------------*/ - /* Get the DAC CR value */ - tmpreg1 = DACx->CR; - /* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */ - tmpreg1 &= ~(CR_CLEAR_MASK << DAC_Channel); - /* Configure for the selected DAC channel: buffer output, trigger, wave generation, - mask/amplitude for wave generation */ - - /* Set TSELx and TENx bits according to DAC_Trigger value */ - /* Set WAVEx bits according to DAC_WaveGeneration value */ - /* Set MAMPx bits according to DAC_LFSRUnmask_TriangleAmplitude value */ - /* Set BOFFx OUTENx bit according to DAC_Buffer_Switch value */ - tmpreg2 = (DAC_InitStruct->DAC_Trigger | DAC_InitStruct->DAC_WaveGeneration | - DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude | DAC_InitStruct->DAC_Buffer_Switch); - - /* Calculate CR register value depending on DAC_Channel */ - tmpreg1 |= tmpreg2 << DAC_Channel; - /* Write to DAC CR */ - DACx->CR = tmpreg1; -} - -/** - * @brief Fills each DAC_InitStruct member with its default value. - * @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct) -{ -/*--------------- Reset DAC init structure parameters values -----------------*/ - /* Initialize the DAC_Trigger member */ - DAC_InitStruct->DAC_Trigger = DAC_Trigger_None; - /* Initialize the DAC_WaveGeneration member */ - DAC_InitStruct->DAC_WaveGeneration = DAC_WaveGeneration_None; - /* Initialize the DAC_LFSRUnmask_TriangleAmplitude member */ - DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0; - /* Initialize the DAC_Buffer_Switch member */ - DAC_InitStruct->DAC_Buffer_Switch = DAC_BufferSwitch_Enable; -} - -/** - * @brief Enables or disables the specified DAC channel. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the DAC channel. - * This parameter can be: ENABLE or DISABLE. - * @note When the DAC channel is enabled the trigger source can no more - * be modified. - * @retval None - */ -void DAC_Cmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC channel */ - DACx->CR |= (DAC_CR_EN1 << DAC_Channel); - } - else - { - /* Disable the selected DAC channel */ - DACx->CR &= (~(DAC_CR_EN1 << DAC_Channel)); - } -} - -/** - * @brief Enables or disables the selected DAC channel software trigger. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the selected DAC channel software trigger. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_SoftwareTriggerCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable software trigger for the selected DAC channel */ - DACx->SWTRIGR |= (uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4); - } - else - { - /* Disable software trigger for the selected DAC channel */ - DACx->SWTRIGR &= ~((uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4)); - } -} - -/** - * @brief Enables or disables simultaneously the two DAC channels software - * triggers. - * @param DACx: where x can be 1 to select the DAC1 peripheral. - * @note Dual trigger is not applicable for DAC2 (DAC2 integrates one channel). - * @param NewState: new state of the DAC channels software triggers. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_DualSoftwareTriggerCmd(DAC_TypeDef* DACx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable software trigger for both DAC channels */ - DACx->SWTRIGR |= DUAL_SWTRIG_SET; - } - else - { - /* Disable software trigger for both DAC channels */ - DACx->SWTRIGR &= DUAL_SWTRIG_RESET; - } -} - -/** - * @brief Enables or disables the selected DAC channel wave generation. - * @param DACx: where x can be 1 to select the DAC1 peripheral. - * @note Wave generation is not available in DAC2. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_Wave: Specifies the wave type to enable or disable. - * This parameter can be one of the following values: - * @arg DAC_Wave_Noise: noise wave generation - * @arg DAC_Wave_Triangle: triangle wave generation - * @param NewState: new state of the selected DAC channel wave generation. - * This parameter can be: ENABLE or DISABLE. - * @note - * @retval None - */ -void DAC_WaveGenerationCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_WAVE(DAC_Wave)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected wave generation for the selected DAC channel */ - DACx->CR |= DAC_Wave << DAC_Channel; - } - else - { - /* Disable the selected wave generation for the selected DAC channel */ - DACx->CR &= ~(DAC_Wave << DAC_Channel); - } -} - -/** - * @brief Set the specified data holding register value for DAC channel1. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Align: Specifies the data alignment for DAC channel1. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data: Data to be loaded in the selected data holding register. - * @retval None - */ -void DAC_SetChannel1Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data)); - - tmp = (uint32_t)DACx; - tmp += DHR12R1_OFFSET + DAC_Align; - - /* Set the DAC channel1 selected data holding register */ - *(__IO uint32_t *) tmp = Data; -} - -/** - * @brief Set the specified data holding register value for DAC channel2. - * @param DACx: where x can be 1 to select the DAC peripheral. - * @note This function is available only for DAC1. - * @param DAC_Align: Specifies the data alignment for DAC channel2. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data : Data to be loaded in the selected data holding register. - * @retval None - */ -void DAC_SetChannel2Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data)); - - tmp = (uint32_t)DACx; - tmp += DHR12R2_OFFSET + DAC_Align; - - /* Set the DAC channel2 selected data holding register */ - *(__IO uint32_t *)tmp = Data; -} - -/** - * @brief Set the specified data holding register value for dual channel DAC. - * @param DACx: where x can be 1 to select the DAC peripheral. - * @note This function isn't applicable for DAC2. - * @param DAC_Align: Specifies the data alignment for dual channel DAC. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data2: Data for DAC Channel2 to be loaded in the selected data - * holding register. - * @param Data1: Data for DAC Channel1 to be loaded in the selected data - * holding register. - * @note In dual mode, a unique register access is required to write in both - * DAC channels at the same time. - * @retval None - */ -void DAC_SetDualChannelData(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data2, uint16_t Data1) -{ - uint32_t data = 0, tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data1)); - assert_param(IS_DAC_DATA(Data2)); - - /* Calculate and set dual DAC data holding register value */ - if (DAC_Align == DAC_Align_8b_R) - { - data = ((uint32_t)Data2 << 8) | Data1; - } - else - { - data = ((uint32_t)Data2 << 16) | Data1; - } - - tmp = (uint32_t)DACx; - tmp += DHR12RD_OFFSET + DAC_Align; - - /* Set the dual DAC selected data holding register */ - *(__IO uint32_t *)tmp = data; -} - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @retval The selected DAC channel data output value. - */ -uint16_t DAC_GetDataOutputValue(DAC_TypeDef* DACx, uint32_t DAC_Channel) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - - tmp = (uint32_t) DACx; - tmp += DOR_OFFSET + ((uint32_t)DAC_Channel >> 2); - - /* Returns the DAC channel data output register value */ - return (uint16_t) (*(__IO uint32_t*) tmp); -} - -/** - * @} - */ - -/** @defgroup DAC_Group2 DMA management functions - * @brief DMA management functions - * -@verbatim - =============================================================================== - ##### DMA management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DAC channel DMA request. - * When enabled DMA1 is generated when an external trigger (EXTI Line9, - * TIM2, TIM4, TIM6, TIM7 or TIM9 but not a software trigger) occurs - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the selected DAC channel DMA request. - * This parameter can be: ENABLE or DISABLE. - * @note The DAC channel1 (channel2) is mapped on DMA1 channel3 (channel4) which - * must be already configured. - * @retval None - */ -void DAC_DMACmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC channel DMA request */ - DACx->CR |= (DAC_CR_DMAEN1 << DAC_Channel); - } - else - { - /* Disable the selected DAC channel DMA request */ - DACx->CR &= (~(DAC_CR_DMAEN1 << DAC_Channel)); - } -} - -/** - * @} - */ - -/** @defgroup DAC_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DAC interrupts. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt sources to be enabled or disabled. - * This parameter can be: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @param NewState: new state of the specified DAC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_ITConfig(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_DAC_IT(DAC_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC interrupts */ - DACx->CR |= (DAC_IT << DAC_Channel); - } - else - { - /* Disable the selected DAC interrupts */ - DACx->CR &= (~(uint32_t)(DAC_IT << DAC_Channel)); - } -} - -/** - * @brief Checks whether the specified DAC flag is set or not. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: thee selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_FLAG: specifies the flag to check. - * This parameter can be: - * @arg DAC_FLAG_DMAUDR: DMA underrun flag - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @retval The new state of DAC_FLAG (SET or RESET). - */ -FlagStatus DAC_GetFlagStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_FLAG(DAC_FLAG)); - - /* Check the status of the specified DAC flag */ - if ((DACx->SR & (DAC_FLAG << DAC_Channel)) != (uint8_t)RESET) - { - /* DAC_FLAG is set */ - bitstatus = SET; - } - else - { - /* DAC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the DAC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the DAC channel's pending flags. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_FLAG: specifies the flag to clear. - * This parameter can be: - * @arg DAC_FLAG_DMAUDR: DMA underrun flag - * @retval None - */ -void DAC_ClearFlag(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_FLAG(DAC_FLAG)); - - /* Clear the selected DAC flags */ - DACx->SR = (DAC_FLAG << DAC_Channel); -} - -/** - * @brief Checks whether the specified DAC interrupt has occurred or not. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt source to check. - * This parameter can be: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @retval The new state of DAC_IT (SET or RESET). - */ -ITStatus DAC_GetITStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_IT(DAC_IT)); - - /* Get the DAC_IT enable bit status */ - enablestatus = (DACx->CR & (DAC_IT << DAC_Channel)) ; - - /* Check the status of the specified DAC interrupt */ - if (((DACx->SR & (DAC_IT << DAC_Channel)) != (uint32_t)RESET) && enablestatus) - { - /* DAC_IT is set */ - bitstatus = SET; - } - else - { - /* DAC_IT is reset */ - bitstatus = RESET; - } - /* Return the DAC_IT status */ - return bitstatus; -} - -/** - * @brief Clears the DAC channel's interrupt pending bits. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt pending bit to clear. - * This parameter can be the following values: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @retval None - */ -void DAC_ClearITPendingBit(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_IT(DAC_IT)); - - /* Clear the selected DAC interrupt pending bits */ - DACx->SR = (DAC_IT << DAC_Channel); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dbgmcu.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dbgmcu.c deleted file mode 100644 index ad9af87f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dbgmcu.c +++ /dev/null @@ -1,216 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dbgmcu.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Debug MCU (DBGMCU) peripheral: - * + Device and Revision ID management - * + Peripherals Configuration - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dbgmcu.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DBGMCU - * @brief DBGMCU driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define IDCODE_DEVID_MASK ((uint32_t)0x00000FFF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DBGMCU_Private_Functions - * @{ - */ - -/** @defgroup DBGMCU_Group1 Device and Revision ID management functions - * @brief Device and Revision ID management functions - * -@verbatim - ============================================================================== - ##### Device and Revision ID management functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Returns the device revision identifier. - * @param None - * @retval Device revision identifier - */ -uint32_t DBGMCU_GetREVID(void) -{ - return(DBGMCU->IDCODE >> 16); -} - -/** - * @brief Returns the device identifier. - * @param None - * @retval Device identifier - */ -uint32_t DBGMCU_GetDEVID(void) -{ - return(DBGMCU->IDCODE & IDCODE_DEVID_MASK); -} - -/** - * @} - */ - -/** @defgroup DBGMCU_Group2 Peripherals Configuration functions - * @brief Peripherals Configuration - * -@verbatim - ============================================================================== - ##### Peripherals Configuration functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures low power mode behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the low power mode. - * This parameter can be any combination of the following values: - * @arg DBGMCU_SLEEP: Keep debugger connection during SLEEP mode. - * @arg DBGMCU_STOP: Keep debugger connection during STOP mode. - * @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode. - * @param NewState: new state of the specified low power mode in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - DBGMCU->CR |= DBGMCU_Periph; - } - else - { - DBGMCU->CR &= ~DBGMCU_Periph; - } -} - -/** - * @brief Configures APB1 peripheral behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the APB1 peripheral. - * This parameter can be any combination of the following values: - * @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted. - * @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted. - * @arg DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted. - * @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted. - * @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted. - * @arg DBGMCU_RTC_STOP: RTC Calendar and Wakeup counter are stopped when - * Core is halted. - * @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted. - * @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted. - * @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when - * Core is halted. - * @arg DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when - * Core is halted. - * @arg DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted. - * @arg DBGMCU_I2C3_SMBUS_TIMEOUT: I2C3 SMBUS timeout mode stopped when - * Core is halted. - * @param NewState: new state of the specified APB1 peripheral in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_APB1PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_APB1PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - DBGMCU->APB1FZ |= DBGMCU_Periph; - } - else - { - DBGMCU->APB1FZ &= ~DBGMCU_Periph; - } -} - -/** - * @brief Configures APB2 peripheral behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the APB2 peripheral. - * This parameter can be any combination of the following values: - * @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted. - * @arg DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted. - * @arg DBGMCU_TIM15_STOP: TIM15 counter stopped when Core is halted. - * @arg DBGMCU_TIM16_STOP: TIM16 counter stopped when Core is halted. - * @arg DBGMCU_TIM17_STOP: TIM17 counter stopped when Core is halted. - * @arg DBGMCU_TIM20_STOP: TIM20 counter stopped when Core is halted. - * @param NewState: new state of the specified APB2 peripheral in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_APB2PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_APB2PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - DBGMCU->APB2FZ |= DBGMCU_Periph; - } - else - { - DBGMCU->APB2FZ &= ~DBGMCU_Periph; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dma.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dma.c deleted file mode 100644 index bfaafce0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_dma.c +++ /dev/null @@ -1,866 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dma.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Direct Memory Access controller (DMA): - * + Initialization and Configuration - * + Data Counter - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable The DMA controller clock using - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE) function for DMA1 or - using RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA2, ENABLE) function for DMA2. - (#) Enable and configure the peripheral to be connected to the DMA channel - (except for internal SRAM / FLASH memories: no initialization is necessary). - (#) For a given Channel, program the Source and Destination addresses, - the transfer Direction, the Buffer Size, the Peripheral and Memory - Incrementation mode and Data Size, the Circular or Normal mode, - the channel transfer Priority and the Memory-to-Memory transfer - mode (if needed) using the DMA_Init() function. - (#) Enable the NVIC and the corresponding interrupt(s) using the function - DMA_ITConfig() if you need to use DMA interrupts. - (#) Enable the DMA channel using the DMA_Cmd() function. - (#) Activate the needed channel Request using PPP_DMACmd() function for - any PPP peripheral except internal SRAM and FLASH (ie. SPI, USART ...) - The function allowing this operation is provided in each PPP peripheral - driver (ie. SPI_DMACmd for SPI peripheral). - (#) Optionally, you can configure the number of data to be transferred - when the channel is disabled (ie. after each Transfer Complete event - or when a Transfer Error occurs) using the function DMA_SetCurrDataCounter(). - And you can get the number of remaining data to be transferred using - the function DMA_GetCurrDataCounter() at run time (when the DMA channel is - enabled and running). - (#) To control DMA events you can use one of the following two methods: - (##) Check on DMA channel flags using the function DMA_GetFlagStatus(). - (##) Use DMA interrupts through the function DMA_ITConfig() at initialization - phase and DMA_GetITStatus() function into interrupt routines in - communication phase. - After checking on a flag you should clear it using DMA_ClearFlag() - function. And after checking on an interrupt event you should - clear it using DMA_ClearITPendingBit() function. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dma.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DMA - * @brief DMA driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define CCR_CLEAR_MASK ((uint32_t)0xFFFF800F) /* DMA Channel config registers Masks */ -#define FLAG_Mask ((uint32_t)0x10000000) /* DMA2 FLAG mask */ - - -/* DMA1 Channelx interrupt pending bit masks */ -#define DMA1_CHANNEL1_IT_MASK ((uint32_t)(DMA_ISR_GIF1 | DMA_ISR_TCIF1 | DMA_ISR_HTIF1 | DMA_ISR_TEIF1)) -#define DMA1_CHANNEL2_IT_MASK ((uint32_t)(DMA_ISR_GIF2 | DMA_ISR_TCIF2 | DMA_ISR_HTIF2 | DMA_ISR_TEIF2)) -#define DMA1_CHANNEL3_IT_MASK ((uint32_t)(DMA_ISR_GIF3 | DMA_ISR_TCIF3 | DMA_ISR_HTIF3 | DMA_ISR_TEIF3)) -#define DMA1_CHANNEL4_IT_MASK ((uint32_t)(DMA_ISR_GIF4 | DMA_ISR_TCIF4 | DMA_ISR_HTIF4 | DMA_ISR_TEIF4)) -#define DMA1_CHANNEL5_IT_MASK ((uint32_t)(DMA_ISR_GIF5 | DMA_ISR_TCIF5 | DMA_ISR_HTIF5 | DMA_ISR_TEIF5)) -#define DMA1_CHANNEL6_IT_MASK ((uint32_t)(DMA_ISR_GIF6 | DMA_ISR_TCIF6 | DMA_ISR_HTIF6 | DMA_ISR_TEIF6)) -#define DMA1_CHANNEL7_IT_MASK ((uint32_t)(DMA_ISR_GIF7 | DMA_ISR_TCIF7 | DMA_ISR_HTIF7 | DMA_ISR_TEIF7)) - -/* DMA2 Channelx interrupt pending bit masks */ -#define DMA2_CHANNEL1_IT_MASK ((uint32_t)(DMA_ISR_GIF1 | DMA_ISR_TCIF1 | DMA_ISR_HTIF1 | DMA_ISR_TEIF1)) -#define DMA2_CHANNEL2_IT_MASK ((uint32_t)(DMA_ISR_GIF2 | DMA_ISR_TCIF2 | DMA_ISR_HTIF2 | DMA_ISR_TEIF2)) -#define DMA2_CHANNEL3_IT_MASK ((uint32_t)(DMA_ISR_GIF3 | DMA_ISR_TCIF3 | DMA_ISR_HTIF3 | DMA_ISR_TEIF3)) -#define DMA2_CHANNEL4_IT_MASK ((uint32_t)(DMA_ISR_GIF4 | DMA_ISR_TCIF4 | DMA_ISR_HTIF4 | DMA_ISR_TEIF4)) -#define DMA2_CHANNEL5_IT_MASK ((uint32_t)(DMA_ISR_GIF5 | DMA_ISR_TCIF5 | DMA_ISR_HTIF5 | DMA_ISR_TEIF5)) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DMA_Private_Functions - * @{ - */ - -/** @defgroup DMA_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This subsection provides functions allowing to initialize the DMA channel - source and destination addresses, incrementation and data sizes, transfer - direction, buffer size, circular/normal mode selection, memory-to-memory - mode selection and channel priority value. - [..] The DMA_Init() function follows the DMA configuration procedures as described - in reference manual (RM00316). - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the DMAy Channelx registers to their default reset - * values. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @retval None - */ -void DMA_DeInit(DMA_Channel_TypeDef* DMAy_Channelx) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - - /* Disable the selected DMAy Channelx */ - DMAy_Channelx->CCR &= (uint16_t)(~DMA_CCR_EN); - - /* Reset DMAy Channelx control register */ - DMAy_Channelx->CCR = 0; - - /* Reset DMAy Channelx remaining bytes register */ - DMAy_Channelx->CNDTR = 0; - - /* Reset DMAy Channelx peripheral address register */ - DMAy_Channelx->CPAR = 0; - - /* Reset DMAy Channelx memory address register */ - DMAy_Channelx->CMAR = 0; - - if (DMAy_Channelx == DMA1_Channel1) - { - /* Reset interrupt pending bits for DMA1 Channel1 */ - DMA1->IFCR |= DMA1_CHANNEL1_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel2) - { - /* Reset interrupt pending bits for DMA1 Channel2 */ - DMA1->IFCR |= DMA1_CHANNEL2_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel3) - { - /* Reset interrupt pending bits for DMA1 Channel3 */ - DMA1->IFCR |= DMA1_CHANNEL3_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel4) - { - /* Reset interrupt pending bits for DMA1 Channel4 */ - DMA1->IFCR |= DMA1_CHANNEL4_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel5) - { - /* Reset interrupt pending bits for DMA1 Channel5 */ - DMA1->IFCR |= DMA1_CHANNEL5_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel6) - { - /* Reset interrupt pending bits for DMA1 Channel6 */ - DMA1->IFCR |= DMA1_CHANNEL6_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel7) - { - /* Reset interrupt pending bits for DMA1 Channel7 */ - DMA1->IFCR |= DMA1_CHANNEL7_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel1) - { - /* Reset interrupt pending bits for DMA2 Channel1 */ - DMA2->IFCR |= DMA2_CHANNEL1_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel2) - { - /* Reset interrupt pending bits for DMA2 Channel2 */ - DMA2->IFCR |= DMA2_CHANNEL2_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel3) - { - /* Reset interrupt pending bits for DMA2 Channel3 */ - DMA2->IFCR |= DMA2_CHANNEL3_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel4) - { - /* Reset interrupt pending bits for DMA2 Channel4 */ - DMA2->IFCR |= DMA2_CHANNEL4_IT_MASK; - } - else - { - if (DMAy_Channelx == DMA2_Channel5) - { - /* Reset interrupt pending bits for DMA2 Channel5 */ - DMA2->IFCR |= DMA2_CHANNEL5_IT_MASK; - } - } -} - -/** - * @brief Initializes the DMAy Channelx according to the specified parameters - * in the DMA_InitStruct. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DMA_InitStruct: pointer to a DMA_InitTypeDef structure that contains - * the configuration information for the specified DMA Channel. - * @retval None - */ -void DMA_Init(DMA_Channel_TypeDef* DMAy_Channelx, DMA_InitTypeDef* DMA_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_DMA_DIR(DMA_InitStruct->DMA_DIR)); - assert_param(IS_DMA_PERIPHERAL_INC_STATE(DMA_InitStruct->DMA_PeripheralInc)); - assert_param(IS_DMA_MEMORY_INC_STATE(DMA_InitStruct->DMA_MemoryInc)); - assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(DMA_InitStruct->DMA_PeripheralDataSize)); - assert_param(IS_DMA_MEMORY_DATA_SIZE(DMA_InitStruct->DMA_MemoryDataSize)); - assert_param(IS_DMA_MODE(DMA_InitStruct->DMA_Mode)); - assert_param(IS_DMA_PRIORITY(DMA_InitStruct->DMA_Priority)); - assert_param(IS_DMA_M2M_STATE(DMA_InitStruct->DMA_M2M)); - -/*--------------------------- DMAy Channelx CCR Configuration ----------------*/ - /* Get the DMAy_Channelx CCR value */ - tmpreg = DMAy_Channelx->CCR; - - /* Clear MEM2MEM, PL, MSIZE, PSIZE, MINC, PINC, CIRC and DIR bits */ - tmpreg &= CCR_CLEAR_MASK; - - /* Configure DMAy Channelx: data transfer, data size, priority level and mode */ - /* Set DIR bit according to DMA_DIR value */ - /* Set CIRC bit according to DMA_Mode value */ - /* Set PINC bit according to DMA_PeripheralInc value */ - /* Set MINC bit according to DMA_MemoryInc value */ - /* Set PSIZE bits according to DMA_PeripheralDataSize value */ - /* Set MSIZE bits according to DMA_MemoryDataSize value */ - /* Set PL bits according to DMA_Priority value */ - /* Set the MEM2MEM bit according to DMA_M2M value */ - tmpreg |= DMA_InitStruct->DMA_DIR | DMA_InitStruct->DMA_Mode | - DMA_InitStruct->DMA_PeripheralInc | DMA_InitStruct->DMA_MemoryInc | - DMA_InitStruct->DMA_PeripheralDataSize | DMA_InitStruct->DMA_MemoryDataSize | - DMA_InitStruct->DMA_Priority | DMA_InitStruct->DMA_M2M; - - /* Write to DMAy Channelx CCR */ - DMAy_Channelx->CCR = tmpreg; - -/*--------------------------- DMAy Channelx CNDTR Configuration --------------*/ - /* Write to DMAy Channelx CNDTR */ - DMAy_Channelx->CNDTR = DMA_InitStruct->DMA_BufferSize; - -/*--------------------------- DMAy Channelx CPAR Configuration ---------------*/ - /* Write to DMAy Channelx CPAR */ - DMAy_Channelx->CPAR = DMA_InitStruct->DMA_PeripheralBaseAddr; - -/*--------------------------- DMAy Channelx CMAR Configuration ---------------*/ - /* Write to DMAy Channelx CMAR */ - DMAy_Channelx->CMAR = DMA_InitStruct->DMA_MemoryBaseAddr; -} - -/** - * @brief Fills each DMA_InitStruct member with its default value. - * @param DMA_InitStruct: pointer to a DMA_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void DMA_StructInit(DMA_InitTypeDef* DMA_InitStruct) -{ -/*-------------- Reset DMA init structure parameters values ------------------*/ - /* Initialize the DMA_PeripheralBaseAddr member */ - DMA_InitStruct->DMA_PeripheralBaseAddr = 0; - /* Initialize the DMA_MemoryBaseAddr member */ - DMA_InitStruct->DMA_MemoryBaseAddr = 0; - /* Initialize the DMA_DIR member */ - DMA_InitStruct->DMA_DIR = DMA_DIR_PeripheralSRC; - /* Initialize the DMA_BufferSize member */ - DMA_InitStruct->DMA_BufferSize = 0; - /* Initialize the DMA_PeripheralInc member */ - DMA_InitStruct->DMA_PeripheralInc = DMA_PeripheralInc_Disable; - /* Initialize the DMA_MemoryInc member */ - DMA_InitStruct->DMA_MemoryInc = DMA_MemoryInc_Disable; - /* Initialize the DMA_PeripheralDataSize member */ - DMA_InitStruct->DMA_PeripheralDataSize = DMA_PeripheralDataSize_Byte; - /* Initialize the DMA_MemoryDataSize member */ - DMA_InitStruct->DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - /* Initialize the DMA_Mode member */ - DMA_InitStruct->DMA_Mode = DMA_Mode_Normal; - /* Initialize the DMA_Priority member */ - DMA_InitStruct->DMA_Priority = DMA_Priority_Low; - /* Initialize the DMA_M2M member */ - DMA_InitStruct->DMA_M2M = DMA_M2M_Disable; -} - -/** - * @brief Enables or disables the specified DMAy Channelx. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param NewState: new state of the DMAy Channelx. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DMA_Cmd(DMA_Channel_TypeDef* DMAy_Channelx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DMAy Channelx */ - DMAy_Channelx->CCR |= DMA_CCR_EN; - } - else - { - /* Disable the selected DMAy Channelx */ - DMAy_Channelx->CCR &= (uint16_t)(~DMA_CCR_EN); - } -} - -/** - * @} - */ - -/** @defgroup DMA_Group2 Data Counter functions - * @brief Data Counter functions - * -@verbatim - =============================================================================== - ##### Data Counter functions ##### - =============================================================================== - [..] This subsection provides function allowing to configure and read the buffer - size (number of data to be transferred).The DMA data counter can be written - only when the DMA channel is disabled (ie. after transfer complete event). - [..] The following function can be used to write the Channel data counter value: - (+) void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber). - [..] - (@) It is advised to use this function rather than DMA_Init() in situations - where only the Data buffer needs to be reloaded. - [..] The DMA data counter can be read to indicate the number of remaining transfers - for the relative DMA channel. This counter is decremented at the end of each - data transfer and when the transfer is complete: - (+) If Normal mode is selected: the counter is set to 0. - (+) If Circular mode is selected: the counter is reloaded with the initial - value(configured before enabling the DMA channel). - [..] The following function can be used to read the Channel data counter value: - (+) uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx). - -@endverbatim - * @{ - */ - -/** - * @brief Sets the number of data units in the current DMAy Channelx transfer. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DataNumber: The number of data units in the current DMAy Channelx - * transfer. - * @note This function can only be used when the DMAy_Channelx is disabled. - * @retval None. - */ -void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - -/*--------------------------- DMAy Channelx CNDTR Configuration --------------*/ - /* Write to DMAy Channelx CNDTR */ - DMAy_Channelx->CNDTR = DataNumber; -} - -/** - * @brief Returns the number of remaining data units in the current - * DMAy Channelx transfer. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @retval The number of remaining data units in the current DMAy Channelx - * transfer. - */ -uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - /* Return the number of remaining data units for DMAy Channelx */ - return ((uint16_t)(DMAy_Channelx->CNDTR)); -} - -/** - * @} - */ - -/** @defgroup DMA_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This subsection provides functions allowing to configure the DMA Interrupt - sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the DMA controller events: Polling mode or Interrupt mode. - - *** Polling Mode *** - ==================== - [..] Each DMA channel can be managed through 4 event Flags (y : DMA Controller - number, x : DMA channel number): - (#) DMAy_FLAG_TCx : to indicate that a Transfer Complete event occurred. - (#) DMAy_FLAG_HTx : to indicate that a Half-Transfer Complete event occurred. - (#) DMAy_FLAG_TEx : to indicate that a Transfer Error occurred. - (#) DMAy_FLAG_GLx : to indicate that at least one of the events described - above occurred. - [..] - (@) Clearing DMAy_FLAG_GLx results in clearing all other pending flags of the - same channel (DMAy_FLAG_TCx, DMAy_FLAG_HTx and DMAy_FLAG_TEx). - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus DMA_GetFlagStatus(uint32_t DMA_FLAG); - (+) void DMA_ClearFlag(uint32_t DMA_FLAG); - - *** Interrupt Mode *** - ====================== - [..] Each DMA channel can be managed through 4 Interrupts: - (+) Interrupt Source - (##) DMA_IT_TC: specifies the interrupt source for the Transfer Complete - event. - (##) DMA_IT_HT: specifies the interrupt source for the Half-transfer Complete - event. - (##) DMA_IT_TE: specifies the interrupt source for the transfer errors event. - (##) DMA_IT_GL: to indicate that at least one of the interrupts described - above occurred. - -@@- Clearing DMA_IT_GL interrupt results in clearing all other interrupts of - the same channel (DMA_IT_TCx, DMA_IT_HT and DMA_IT_TE). - [..] In this Mode it is advised to use the following functions: - (+) void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState); - (+) ITStatus DMA_GetITStatus(uint32_t DMA_IT); - (+) void DMA_ClearITPendingBit(uint32_t DMA_IT); - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DMAy Channelx interrupts. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DMA_IT: specifies the DMA interrupts sources to be enabled - * or disabled. - * This parameter can be any combination of the following values: - * @arg DMA_IT_TC: Transfer complete interrupt mask - * @arg DMA_IT_HT: Half transfer interrupt mask - * @arg DMA_IT_TE: Transfer error interrupt mask - * @param NewState: new state of the specified DMA interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_DMA_CONFIG_IT(DMA_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DMA interrupts */ - DMAy_Channelx->CCR |= DMA_IT; - } - else - { - /* Disable the selected DMA interrupts */ - DMAy_Channelx->CCR &= ~DMA_IT; - } -} - -/** - * @brief Checks whether the specified DMAy Channelx flag is set or not. - * @param DMAy_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg DMA1_FLAG_GL1: DMA1 Channel1 global flag. - * @arg DMA1_FLAG_TC1: DMA1 Channel1 transfer complete flag. - * @arg DMA1_FLAG_HT1: DMA1 Channel1 half transfer flag. - * @arg DMA1_FLAG_TE1: DMA1 Channel1 transfer error flag. - * @arg DMA1_FLAG_GL2: DMA1 Channel2 global flag. - * @arg DMA1_FLAG_TC2: DMA1 Channel2 transfer complete flag. - * @arg DMA1_FLAG_HT2: DMA1 Channel2 half transfer flag. - * @arg DMA1_FLAG_TE2: DMA1 Channel2 transfer error flag. - * @arg DMA1_FLAG_GL3: DMA1 Channel3 global flag. - * @arg DMA1_FLAG_TC3: DMA1 Channel3 transfer complete flag. - * @arg DMA1_FLAG_HT3: DMA1 Channel3 half transfer flag. - * @arg DMA1_FLAG_TE3: DMA1 Channel3 transfer error flag. - * @arg DMA1_FLAG_GL4: DMA1 Channel4 global flag. - * @arg DMA1_FLAG_TC4: DMA1 Channel4 transfer complete flag. - * @arg DMA1_FLAG_HT4: DMA1 Channel4 half transfer flag. - * @arg DMA1_FLAG_TE4: DMA1 Channel4 transfer error flag. - * @arg DMA1_FLAG_GL5: DMA1 Channel5 global flag. - * @arg DMA1_FLAG_TC5: DMA1 Channel5 transfer complete flag. - * @arg DMA1_FLAG_HT5: DMA1 Channel5 half transfer flag. - * @arg DMA1_FLAG_TE5: DMA1 Channel5 transfer error flag. - * @arg DMA1_FLAG_GL6: DMA1 Channel6 global flag. - * @arg DMA1_FLAG_TC6: DMA1 Channel6 transfer complete flag. - * @arg DMA1_FLAG_HT6: DMA1 Channel6 half transfer flag. - * @arg DMA1_FLAG_TE6: DMA1 Channel6 transfer error flag. - * @arg DMA1_FLAG_GL7: DMA1 Channel7 global flag. - * @arg DMA1_FLAG_TC7: DMA1 Channel7 transfer complete flag. - * @arg DMA1_FLAG_HT7: DMA1 Channel7 half transfer flag. - * @arg DMA1_FLAG_TE7: DMA1 Channel7 transfer error flag. - * @arg DMA2_FLAG_GL1: DMA2 Channel1 global flag. - * @arg DMA2_FLAG_TC1: DMA2 Channel1 transfer complete flag. - * @arg DMA2_FLAG_HT1: DMA2 Channel1 half transfer flag. - * @arg DMA2_FLAG_TE1: DMA2 Channel1 transfer error flag. - * @arg DMA2_FLAG_GL2: DMA2 Channel2 global flag. - * @arg DMA2_FLAG_TC2: DMA2 Channel2 transfer complete flag. - * @arg DMA2_FLAG_HT2: DMA2 Channel2 half transfer flag. - * @arg DMA2_FLAG_TE2: DMA2 Channel2 transfer error flag. - * @arg DMA2_FLAG_GL3: DMA2 Channel3 global flag. - * @arg DMA2_FLAG_TC3: DMA2 Channel3 transfer complete flag. - * @arg DMA2_FLAG_HT3: DMA2 Channel3 half transfer flag. - * @arg DMA2_FLAG_TE3: DMA2 Channel3 transfer error flag. - * @arg DMA2_FLAG_GL4: DMA2 Channel4 global flag. - * @arg DMA2_FLAG_TC4: DMA2 Channel4 transfer complete flag. - * @arg DMA2_FLAG_HT4: DMA2 Channel4 half transfer flag. - * @arg DMA2_FLAG_TE4: DMA2 Channel4 transfer error flag. - * @arg DMA2_FLAG_GL5: DMA2 Channel5 global flag. - * @arg DMA2_FLAG_TC5: DMA2 Channel5 transfer complete flag. - * @arg DMA2_FLAG_HT5: DMA2 Channel5 half transfer flag. - * @arg DMA2_FLAG_TE5: DMA2 Channel5 transfer error flag. - * - * @note - * The Global flag (DMAy_FLAG_GLx) is set whenever any of the other flags - * relative to the same channel is set (Transfer Complete, Half-transfer - * Complete or Transfer Error flags: DMAy_FLAG_TCx, DMAy_FLAG_HTx or - * DMAy_FLAG_TEx). - * - * @retval The new state of DMAy_FLAG (SET or RESET). - */ -FlagStatus DMA_GetFlagStatus(uint32_t DMAy_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_GET_FLAG(DMAy_FLAG)); - - /* Calculate the used DMAy */ - if ((DMAy_FLAG & FLAG_Mask) != (uint32_t)RESET) - { - /* Get DMA2 ISR register value */ - tmpreg = DMA2->ISR ; - } - else - { - /* Get DMA1 ISR register value */ - tmpreg = DMA1->ISR ; - } - - /* Check the status of the specified DMAy flag */ - if ((tmpreg & DMAy_FLAG) != (uint32_t)RESET) - { - /* DMAy_FLAG is set */ - bitstatus = SET; - } - else - { - /* DMAy_FLAG is reset */ - bitstatus = RESET; - } - - /* Return the DMAy_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the DMAy Channelx's pending flags. - * @param DMAy_FLAG: specifies the flag to clear. - * This parameter can be any combination (for the same DMA) of the following values: - * @arg DMA1_FLAG_GL1: DMA1 Channel1 global flag. - * @arg DMA1_FLAG_TC1: DMA1 Channel1 transfer complete flag. - * @arg DMA1_FLAG_HT1: DMA1 Channel1 half transfer flag. - * @arg DMA1_FLAG_TE1: DMA1 Channel1 transfer error flag. - * @arg DMA1_FLAG_GL2: DMA1 Channel2 global flag. - * @arg DMA1_FLAG_TC2: DMA1 Channel2 transfer complete flag. - * @arg DMA1_FLAG_HT2: DMA1 Channel2 half transfer flag. - * @arg DMA1_FLAG_TE2: DMA1 Channel2 transfer error flag. - * @arg DMA1_FLAG_GL3: DMA1 Channel3 global flag. - * @arg DMA1_FLAG_TC3: DMA1 Channel3 transfer complete flag. - * @arg DMA1_FLAG_HT3: DMA1 Channel3 half transfer flag. - * @arg DMA1_FLAG_TE3: DMA1 Channel3 transfer error flag. - * @arg DMA1_FLAG_GL4: DMA1 Channel4 global flag. - * @arg DMA1_FLAG_TC4: DMA1 Channel4 transfer complete flag. - * @arg DMA1_FLAG_HT4: DMA1 Channel4 half transfer flag. - * @arg DMA1_FLAG_TE4: DMA1 Channel4 transfer error flag. - * @arg DMA1_FLAG_GL5: DMA1 Channel5 global flag. - * @arg DMA1_FLAG_TC5: DMA1 Channel5 transfer complete flag. - * @arg DMA1_FLAG_HT5: DMA1 Channel5 half transfer flag. - * @arg DMA1_FLAG_TE5: DMA1 Channel5 transfer error flag. - * @arg DMA1_FLAG_GL6: DMA1 Channel6 global flag. - * @arg DMA1_FLAG_TC6: DMA1 Channel6 transfer complete flag. - * @arg DMA1_FLAG_HT6: DMA1 Channel6 half transfer flag. - * @arg DMA1_FLAG_TE6: DMA1 Channel6 transfer error flag. - * @arg DMA1_FLAG_GL7: DMA1 Channel7 global flag. - * @arg DMA1_FLAG_TC7: DMA1 Channel7 transfer complete flag. - * @arg DMA1_FLAG_HT7: DMA1 Channel7 half transfer flag. - * @arg DMA1_FLAG_TE7: DMA1 Channel7 transfer error flag. - * @arg DMA2_FLAG_GL1: DMA2 Channel1 global flag. - * @arg DMA2_FLAG_TC1: DMA2 Channel1 transfer complete flag. - * @arg DMA2_FLAG_HT1: DMA2 Channel1 half transfer flag. - * @arg DMA2_FLAG_TE1: DMA2 Channel1 transfer error flag. - * @arg DMA2_FLAG_GL2: DMA2 Channel2 global flag. - * @arg DMA2_FLAG_TC2: DMA2 Channel2 transfer complete flag. - * @arg DMA2_FLAG_HT2: DMA2 Channel2 half transfer flag. - * @arg DMA2_FLAG_TE2: DMA2 Channel2 transfer error flag. - * @arg DMA2_FLAG_GL3: DMA2 Channel3 global flag. - * @arg DMA2_FLAG_TC3: DMA2 Channel3 transfer complete flag. - * @arg DMA2_FLAG_HT3: DMA2 Channel3 half transfer flag. - * @arg DMA2_FLAG_TE3: DMA2 Channel3 transfer error flag. - * @arg DMA2_FLAG_GL4: DMA2 Channel4 global flag. - * @arg DMA2_FLAG_TC4: DMA2 Channel4 transfer complete flag. - * @arg DMA2_FLAG_HT4: DMA2 Channel4 half transfer flag. - * @arg DMA2_FLAG_TE4: DMA2 Channel4 transfer error flag. - * @arg DMA2_FLAG_GL5: DMA2 Channel5 global flag. - * @arg DMA2_FLAG_TC5: DMA2 Channel5 transfer complete flag. - * @arg DMA2_FLAG_HT5: DMA2 Channel5 half transfer flag. - * @arg DMA2_FLAG_TE5: DMA2 Channel5 transfer error flag. - * - * @note - * Clearing the Global flag (DMAy_FLAG_GLx) results in clearing all other flags - * relative to the same channel (Transfer Complete, Half-transfer Complete and - * Transfer Error flags: DMAy_FLAG_TCx, DMAy_FLAG_HTx and DMAy_FLAG_TEx). - * - * @retval None - */ -void DMA_ClearFlag(uint32_t DMAy_FLAG) -{ - /* Check the parameters */ - assert_param(IS_DMA_CLEAR_FLAG(DMAy_FLAG)); - -/* Calculate the used DMAy */ - if ((DMAy_FLAG & FLAG_Mask) != (uint32_t)RESET) - { - /* Clear the selected DMAy flags */ - DMA2->IFCR = DMAy_FLAG; - } - else - { - /* Clear the selected DMAy flags */ - DMA1->IFCR = DMAy_FLAG; - } -} - -/** - * @brief Checks whether the specified DMAy Channelx interrupt has occurred or not. - * @param DMAy_IT: specifies the DMAy interrupt source to check. - * This parameter can be one of the following values: - * @arg DMA1_IT_GL1: DMA1 Channel1 global interrupt. - * @arg DMA1_IT_TC1: DMA1 Channel1 transfer complete interrupt. - * @arg DMA1_IT_HT1: DMA1 Channel1 half transfer interrupt. - * @arg DMA1_IT_TE1: DMA1 Channel1 transfer error interrupt. - * @arg DMA1_IT_GL2: DMA1 Channel2 global interrupt. - * @arg DMA1_IT_TC2: DMA1 Channel2 transfer complete interrupt. - * @arg DMA1_IT_HT2: DMA1 Channel2 half transfer interrupt. - * @arg DMA1_IT_TE2: DMA1 Channel2 transfer error interrupt. - * @arg DMA1_IT_GL3: DMA1 Channel3 global interrupt. - * @arg DMA1_IT_TC3: DMA1 Channel3 transfer complete interrupt. - * @arg DMA1_IT_HT3: DMA1 Channel3 half transfer interrupt. - * @arg DMA1_IT_TE3: DMA1 Channel3 transfer error interrupt. - * @arg DMA1_IT_GL4: DMA1 Channel4 global interrupt. - * @arg DMA1_IT_TC4: DMA1 Channel4 transfer complete interrupt. - * @arg DMA1_IT_HT4: DMA1 Channel4 half transfer interrupt. - * @arg DMA1_IT_TE4: DMA1 Channel4 transfer error interrupt. - * @arg DMA1_IT_GL5: DMA1 Channel5 global interrupt. - * @arg DMA1_IT_TC5: DMA1 Channel5 transfer complete interrupt. - * @arg DMA1_IT_HT5: DMA1 Channel5 half transfer interrupt. - * @arg DMA1_IT_TE5: DMA1 Channel5 transfer error interrupt. - * @arg DMA1_IT_GL6: DMA1 Channel6 global interrupt. - * @arg DMA1_IT_TC6: DMA1 Channel6 transfer complete interrupt. - * @arg DMA1_IT_HT6: DMA1 Channel6 half transfer interrupt. - * @arg DMA1_IT_TE6: DMA1 Channel6 transfer error interrupt. - * @arg DMA1_IT_GL7: DMA1 Channel7 global interrupt. - * @arg DMA1_IT_TC7: DMA1 Channel7 transfer complete interrupt. - * @arg DMA1_IT_HT7: DMA1 Channel7 half transfer interrupt. - * @arg DMA1_IT_TE7: DMA1 Channel7 transfer error interrupt. - * @arg DMA2_IT_GL1: DMA2 Channel1 global interrupt. - * @arg DMA2_IT_TC1: DMA2 Channel1 transfer complete interrupt. - * @arg DMA2_IT_HT1: DMA2 Channel1 half transfer interrupt. - * @arg DMA2_IT_TE1: DMA2 Channel1 transfer error interrupt. - * @arg DMA2_IT_GL2: DMA2 Channel2 global interrupt. - * @arg DMA2_IT_TC2: DMA2 Channel2 transfer complete interrupt. - * @arg DMA2_IT_HT2: DMA2 Channel2 half transfer interrupt. - * @arg DMA2_IT_TE2: DMA2 Channel2 transfer error interrupt. - * @arg DMA2_IT_GL3: DMA2 Channel3 global interrupt. - * @arg DMA2_IT_TC3: DMA2 Channel3 transfer complete interrupt. - * @arg DMA2_IT_HT3: DMA2 Channel3 half transfer interrupt. - * @arg DMA2_IT_TE3: DMA2 Channel3 transfer error interrupt. - * @arg DMA2_IT_GL4: DMA2 Channel4 global interrupt. - * @arg DMA2_IT_TC4: DMA2 Channel4 transfer complete interrupt. - * @arg DMA2_IT_HT4: DMA2 Channel4 half transfer interrupt. - * @arg DMA2_IT_TE4: DMA2 Channel4 transfer error interrupt. - * @arg DMA2_IT_GL5: DMA2 Channel5 global interrupt. - * @arg DMA2_IT_TC5: DMA2 Channel5 transfer complete interrupt. - * @arg DMA2_IT_HT5: DMA2 Channel5 half transfer interrupt. - * @arg DMA2_IT_TE5: DMA2 Channel5 transfer error interrupt. - * - * @note - * The Global interrupt (DMAy_FLAG_GLx) is set whenever any of the other - * interrupts relative to the same channel is set (Transfer Complete, - * Half-transfer Complete or Transfer Error interrupts: DMAy_IT_TCx, - * DMAy_IT_HTx or DMAy_IT_TEx). - * - * @retval The new state of DMAy_IT (SET or RESET). - */ -ITStatus DMA_GetITStatus(uint32_t DMAy_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_GET_IT(DMAy_IT)); - - /* Calculate the used DMA */ - if ((DMAy_IT & FLAG_Mask) != (uint32_t)RESET) - { - /* Get DMA2 ISR register value */ - tmpreg = DMA2->ISR; - } - else - { - /* Get DMA1 ISR register value */ - tmpreg = DMA1->ISR; - } - - /* Check the status of the specified DMAy interrupt */ - if ((tmpreg & DMAy_IT) != (uint32_t)RESET) - { - /* DMAy_IT is set */ - bitstatus = SET; - } - else - { - /* DMAy_IT is reset */ - bitstatus = RESET; - } - /* Return the DMAy_IT status */ - return bitstatus; -} - -/** - * @brief Clears the DMAy Channelx's interrupt pending bits. - * @param DMAy_IT: specifies the DMAy interrupt pending bit to clear. - * This parameter can be any combination (for the same DMA) of the following values: - * @arg DMA1_IT_GL1: DMA1 Channel1 global interrupt. - * @arg DMA1_IT_TC1: DMA1 Channel1 transfer complete interrupt. - * @arg DMA1_IT_HT1: DMA1 Channel1 half transfer interrupt. - * @arg DMA1_IT_TE1: DMA1 Channel1 transfer error interrupt. - * @arg DMA1_IT_GL2: DMA1 Channel2 global interrupt. - * @arg DMA1_IT_TC2: DMA1 Channel2 transfer complete interrupt. - * @arg DMA1_IT_HT2: DMA1 Channel2 half transfer interrupt. - * @arg DMA1_IT_TE2: DMA1 Channel2 transfer error interrupt. - * @arg DMA1_IT_GL3: DMA1 Channel3 global interrupt. - * @arg DMA1_IT_TC3: DMA1 Channel3 transfer complete interrupt. - * @arg DMA1_IT_HT3: DMA1 Channel3 half transfer interrupt. - * @arg DMA1_IT_TE3: DMA1 Channel3 transfer error interrupt. - * @arg DMA1_IT_GL4: DMA1 Channel4 global interrupt. - * @arg DMA1_IT_TC4: DMA1 Channel4 transfer complete interrupt. - * @arg DMA1_IT_HT4: DMA1 Channel4 half transfer interrupt. - * @arg DMA1_IT_TE4: DMA1 Channel4 transfer error interrupt. - * @arg DMA1_IT_GL5: DMA1 Channel5 global interrupt. - * @arg DMA1_IT_TC5: DMA1 Channel5 transfer complete interrupt. - * @arg DMA1_IT_HT5: DMA1 Channel5 half transfer interrupt. - * @arg DMA1_IT_TE5: DMA1 Channel5 transfer error interrupt. - * @arg DMA1_IT_GL6: DMA1 Channel6 global interrupt. - * @arg DMA1_IT_TC6: DMA1 Channel6 transfer complete interrupt. - * @arg DMA1_IT_HT6: DMA1 Channel6 half transfer interrupt. - * @arg DMA1_IT_TE6: DMA1 Channel6 transfer error interrupt. - * @arg DMA1_IT_GL7: DMA1 Channel7 global interrupt. - * @arg DMA1_IT_TC7: DMA1 Channel7 transfer complete interrupt. - * @arg DMA1_IT_HT7: DMA1 Channel7 half transfer interrupt. - * @arg DMA1_IT_TE7: DMA1 Channel7 transfer error interrupt. - * @arg DMA2_IT_GL1: DMA2 Channel1 global interrupt. - * @arg DMA2_IT_TC1: DMA2 Channel1 transfer complete interrupt. - * @arg DMA2_IT_HT1: DMA2 Channel1 half transfer interrupt. - * @arg DMA2_IT_TE1: DMA2 Channel1 transfer error interrupt. - * @arg DMA2_IT_GL2: DMA2 Channel2 global interrupt. - * @arg DMA2_IT_TC2: DMA2 Channel2 transfer complete interrupt. - * @arg DMA2_IT_HT2: DMA2 Channel2 half transfer interrupt. - * @arg DMA2_IT_TE2: DMA2 Channel2 transfer error interrupt. - * @arg DMA2_IT_GL3: DMA2 Channel3 global interrupt. - * @arg DMA2_IT_TC3: DMA2 Channel3 transfer complete interrupt. - * @arg DMA2_IT_HT3: DMA2 Channel3 half transfer interrupt. - * @arg DMA2_IT_TE3: DMA2 Channel3 transfer error interrupt. - * @arg DMA2_IT_GL4: DMA2 Channel4 global interrupt. - * @arg DMA2_IT_TC4: DMA2 Channel4 transfer complete interrupt. - * @arg DMA2_IT_HT4: DMA2 Channel4 half transfer interrupt. - * @arg DMA2_IT_TE4: DMA2 Channel4 transfer error interrupt. - * @arg DMA2_IT_GL5: DMA2 Channel5 global interrupt. - * @arg DMA2_IT_TC5: DMA2 Channel5 transfer complete interrupt. - * @arg DMA2_IT_HT5: DMA2 Channel5 half transfer interrupt. - * @arg DMA2_IT_TE5: DMA2 Channel5 transfer error interrupt. - * - * @note - * Clearing the Global interrupt (DMAy_IT_GLx) results in clearing all other - * interrupts relative to the same channel (Transfer Complete, Half-transfer - * Complete and Transfer Error interrupts: DMAy_IT_TCx, DMAy_IT_HTx and - * DMAy_IT_TEx). - * - * @retval None - */ -void DMA_ClearITPendingBit(uint32_t DMAy_IT) -{ - /* Check the parameters */ - assert_param(IS_DMA_CLEAR_IT(DMAy_IT)); - - /* Calculate the used DMAy */ - if ((DMAy_IT & FLAG_Mask) != (uint32_t)RESET) - { - /* Clear the selected DMAy interrupt pending bits */ - DMA2->IFCR = DMAy_IT; - } - else - { - /* Clear the selected DMAy interrupt pending bits */ - DMA1->IFCR = DMAy_IT; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_exti.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_exti.c deleted file mode 100644 index 9b0233e8..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_exti.c +++ /dev/null @@ -1,349 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_exti.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the EXTI peripheral: - * + Initialization and Configuration - * + Interrupts and flags management - * - @verbatim - =============================================================================== - ##### EXTI features ##### - =============================================================================== - [..] External interrupt/event lines are mapped as following: - (#) All available GPIO pins are connected to the 16 external - interrupt/event lines from EXTI0 to EXTI15. - (#) EXTI line 16 is connected to the PVD output - (#) EXTI line 17 is connected to the RTC Alarm event - (#) EXTI line 18 is connected to USB Device wakeup event - (#) EXTI line 19 is connected to the RTC Tamper and TimeStamp events - (#) EXTI line 20 is connected to the RTC wakeup event - (#) EXTI line 21 is connected to the Comparator 1 wakeup event - (#) EXTI line 22 is connected to the Comparator 2 wakeup event - (#) EXTI line 23 is connected to the I2C1 wakeup event - (#) EXTI line 24 is connected to the I2C2 wakeup event - (#) EXTI line 25 is connected to the USART1 wakeup event - (#) EXTI line 26 is connected to the USART2 wakeup event - (#) EXTI line 27 is reserved - (#) EXTI line 28 is connected to the USART3 wakeup event - (#) EXTI line 29 is connected to the Comparator 3 event - (#) EXTI line 30 is connected to the Comparator 4 event - (#) EXTI line 31 is connected to the Comparator 5 event - (#) EXTI line 32 is connected to the Comparator 6 event - (#) EXTI line 33 is connected to the Comparator 7 event - (#) EXTI line 34 is connected for thr UART4 wakeup event - (#) EXTI line 35 is connected for the UART5 wakeup event - - ##### How to use this driver ##### - =============================================================================== - [..] In order to use an I/O pin as an external interrupt source, - follow steps below: - (#) Configure the I/O in input mode using GPIO_Init(). - (#) Select the input source pin for the EXTI line using - SYSCFG_EXTILineConfig(). - (#) Select the mode(interrupt, event) and configure the trigger - selection (Rising, falling or both) using EXTI_Init(). For the - internal interrupt, the trigger selection is not needed - (the active edge is always the rising one). - (#) Configure NVIC IRQ channel mapped to the EXTI line using NVIC_Init(). - (#) Optionally, you can generate a software interrupt using the function - EXTI_GenerateSWInterrupt(). - [..] - (@) SYSCFG APB clock must be enabled to get write access to SYSCFG_EXTICRx - registers using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_exti.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup EXTI - * @brief EXTI driver modules - * @{ - */ - - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define EXTI_LINENONE ((uint32_t)0x00000) /* No interrupt selected */ - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup EXTI_Private_Functions - * @{ - */ - -/** @defgroup EXTI_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the EXTI peripheral registers to their default reset - * values. - * @param None - * @retval None - */ -void EXTI_DeInit(void) -{ - EXTI->IMR = 0x1F800000; - EXTI->EMR = 0x00000000; - EXTI->RTSR = 0x00000000; - EXTI->FTSR = 0x00000000; - EXTI->SWIER = 0x00000000; - EXTI->PR = 0xE07FFFFF; - EXTI->IMR2 = 0x0000000C; - EXTI->EMR2 = 0x00000000; - EXTI->RTSR2 = 0x00000000; - EXTI->FTSR2 = 0x00000000; - EXTI->SWIER2 = 0x00000000; - EXTI->PR2 = 0x00000003; -} - -/** - * @brief Initializes the EXTI peripheral according to the specified - * parameters in the EXTI_InitStruct. - * EXTI_Line specifies the EXTI line (EXTI0....EXTI35). - * EXTI_Mode specifies which EXTI line is used as interrupt or an event. - * EXTI_Trigger selects the trigger. When the trigger occurs, interrupt - * pending bit will be set. - * EXTI_LineCmd controls (Enable/Disable) the EXTI line. - * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure that - * contains the configuration information for the EXTI peripheral. - * @retval None - */ - - -void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_EXTI_MODE(EXTI_InitStruct->EXTI_Mode)); - assert_param(IS_EXTI_TRIGGER(EXTI_InitStruct->EXTI_Trigger)); - assert_param(IS_EXTI_LINE_ALL(EXTI_InitStruct->EXTI_Line)); - assert_param(IS_FUNCTIONAL_STATE(EXTI_InitStruct->EXTI_LineCmd)); - - tmp = (uint32_t)EXTI_BASE; - - if (EXTI_InitStruct->EXTI_LineCmd != DISABLE) - { - /* Clear EXTI line configuration */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->IMR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->EMR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - tmp += EXTI_InitStruct->EXTI_Mode + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - *(__IO uint32_t *) tmp |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - tmp = (uint32_t)EXTI_BASE; - - /* Clear Rising Falling edge configuration */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - /* Select the trigger for the selected interrupts */ - if (EXTI_InitStruct->EXTI_Trigger == EXTI_Trigger_Rising_Falling) - { - /* Rising Falling edge */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - else - { - tmp += EXTI_InitStruct->EXTI_Trigger + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - *(__IO uint32_t *) tmp |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - } - - else - { - tmp += EXTI_InitStruct->EXTI_Mode + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - /* Disable the selected external lines */ - *(__IO uint32_t *) tmp &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - -} - -/** - * @brief Fills each EXTI_InitStruct member with its reset value. - * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct) -{ - EXTI_InitStruct->EXTI_Line = EXTI_LINENONE; - EXTI_InitStruct->EXTI_Mode = EXTI_Mode_Interrupt; - EXTI_InitStruct->EXTI_Trigger = EXTI_Trigger_Rising_Falling; - EXTI_InitStruct->EXTI_LineCmd = DISABLE; -} - -/** - * @brief Generates a Software interrupt on selected EXTI line. - * @param EXTI_Line: specifies the EXTI line on which the software interrupt - * will be generated. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->SWIER)) + ((EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_Line & 0x1F)); - -} - -/** - * @} - */ - -/** @defgroup EXTI_Group2 Interrupts and flags management functions - * @brief EXTI Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] - This section provides functions allowing to configure the EXTI Interrupts - sources and check or clear the flags or pending bits status. - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified EXTI line flag is set or not. - * @param EXTI_Line: specifies the EXTI line flag to check. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval The new state of EXTI_Line (SET or RESET). - */ -FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_GET_EXTI_LINE(EXTI_Line)); - - if ((*(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20)& (uint32_t)(1 << (EXTI_Line & 0x1F))) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the EXTI's line pending flags. - * @param EXTI_Line: specifies the EXTI lines flags to clear. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_ClearFlag(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20) = (1 << (EXTI_Line & 0x1F)); -} - -/** - * @brief Checks whether the specified EXTI line is asserted or not. - * @param EXTI_Line: specifies the EXTI line to check. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval The new state of EXTI_Line (SET or RESET). - */ -ITStatus EXTI_GetITStatus(uint32_t EXTI_Line) -{ - ITStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_GET_EXTI_LINE(EXTI_Line)); - - if ((*(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20)& (uint32_t)(1 << (EXTI_Line & 0x1F))) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; - -} - -/** - * @brief Clears the EXTI's line pending bits. - * @param EXTI_Line: specifies the EXTI lines to clear. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_ClearITPendingBit(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20) = (1 << (EXTI_Line & 0x1F)); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_flash.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_flash.c deleted file mode 100644 index 24e82e81..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_flash.c +++ /dev/null @@ -1,1186 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_flash.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the FLASH peripheral: - * + FLASH Interface configuration - * + FLASH Memory Programming - * + Option Bytes Programming - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] This driver provides functions to configure and program the FLASH - memory of all STM32F30x devices. These functions are split in 4 groups: - (#) FLASH Interface configuration functions: this group includes the - management of following features: - (++) Set the latency. - (++) Enable/Disable the Half Cycle Access. - (++) Enable/Disable the prefetch buffer. - (#) FLASH Memory Programming functions: this group includes all needed - functions to erase and program the main memory: - (++) Lock and Unlock the FLASH interface. - (++) Erase function: Erase page, erase all pages. - (++) Program functions: Half Word and Word write. - (#) FLASH Option Bytes Programming functions: this group includes all - needed functions to manage the Option Bytes: - (++) Lock and Unlock the Flash Option bytes. - (++) Launch the Option Bytes loader - (++) Erase the Option Bytes - (++) Set/Reset the write protection - (++) Set the Read protection Level - (++) Program the user option Bytes - (++) Set/Reset the BOOT1 bit - (++) Enable/Disable the VDDA Analog Monitoring - (++) Enable/Disable the SRAM parity - (++) Get the user option bytes - (++) Get the Write protection - (++) Get the read protection status - (#) FLASH Interrupts and flags management functions: this group includes - all needed functions to: - (++) Enable/Disable the FLASH interrupt sources. - (++) Get flags status. - (++) Clear flags. - (++) Get FLASH operation status. - (++) Wait for last FLASH operation. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_flash.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup FLASH - * @brief FLASH driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* FLASH Mask */ -#define RDPRT_MASK ((uint32_t)0x00000002) -#define WRP01_MASK ((uint32_t)0x0000FFFF) -#define WRP23_MASK ((uint32_t)0xFFFF0000) -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup FLASH_Private_Functions - * @{ - */ - -/** @defgroup FLASH_Group1 FLASH Interface configuration functions - * @brief FLASH Interface configuration functions - * - -@verbatim - =============================================================================== - ##### FLASH Interface configuration functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_SetLatency(uint32_t FLASH_Latency); - (+) void FLASH_HalfCycleAccessCmd(uint32_t FLASH_HalfCycleAccess); - (+) void FLASH_PrefetchBufferCmd(FunctionalState NewState); - [..] The unlock sequence is not needed for these functions. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the code latency value. - * @param FLASH_Latency: specifies the FLASH Latency value. - * This parameter can be one of the following values: - * @arg FLASH_Latency_0: FLASH Zero Latency cycle - * @arg FLASH_Latency_1: FLASH One Latency cycle - * @arg FLASH_Latency_2: FLASH Two Latency cycles - * @retval None - */ -void FLASH_SetLatency(uint32_t FLASH_Latency) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_FLASH_LATENCY(FLASH_Latency)); - - /* Read the ACR register */ - tmpreg = FLASH->ACR; - - /* Sets the Latency value */ - tmpreg &= (uint32_t) (~((uint32_t)FLASH_ACR_LATENCY)); - tmpreg |= FLASH_Latency; - - /* Write the ACR register */ - FLASH->ACR = tmpreg; -} - -/** - * @brief Enables or disables the Half cycle flash access. - * @param FLASH_HalfCycleAccess: specifies the FLASH Half cycle Access mode. - * This parameter can be one of the following values: - * @arg FLASH_HalfCycleAccess_Enable: FLASH Half Cycle Enable - * @arg FLASH_HalfCycleAccess_Disable: FLASH Half Cycle Disable - * @retval None - */ -void FLASH_HalfCycleAccessCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - FLASH->ACR |= FLASH_ACR_HLFCYA; - } - else - { - FLASH->ACR &= (uint32_t)(~((uint32_t)FLASH_ACR_HLFCYA)); - } -} - -/** - * @brief Enables or disables the Prefetch Buffer. - * @param NewState: new state of the Prefetch Buffer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FLASH_PrefetchBufferCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - FLASH->ACR |= FLASH_ACR_PRFTBE; - } - else - { - FLASH->ACR &= (uint32_t)(~((uint32_t)FLASH_ACR_PRFTBE)); - } -} - -/** - * @} - */ - -/** @defgroup FLASH_Group2 FLASH Memory Programming functions - * @brief FLASH Memory Programming functions - * -@verbatim - =============================================================================== - ##### FLASH Memory Programming functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_Unlock(void); - (+) void FLASH_Lock(void); - (+) FLASH_Status FLASH_ErasePage(uint32_t Page_Address); - (+) FLASH_Status FLASH_EraseAllPages(void); - (+) FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); - (+) FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); - [..] Any operation of erase or program should follow these steps: - (#) Call the FLASH_Unlock() function to enable the FLASH control register - program memory access. - (#) Call the desired function to erase page or program data. - (#) Call the FLASH_Lock() function to disable the FLASH control register - access (recommended to protect the FLASH memory against possible - unwanted operation). - -@endverbatim - * @{ - */ - -/** - * @brief Unlocks the FLASH control register access - * @param None - * @retval None - */ -void FLASH_Unlock(void) -{ - if((FLASH->CR & FLASH_CR_LOCK) != RESET) - { - /* Authorize the FLASH Registers access */ - FLASH->KEYR = FLASH_KEY1; - FLASH->KEYR = FLASH_KEY2; - } -} - -/** - * @brief Locks the FLASH control register access - * @param None - * @retval None - */ -void FLASH_Lock(void) -{ - /* Set the LOCK Bit to lock the FLASH Registers access */ - FLASH->CR |= FLASH_CR_LOCK; -} - -/** - * @brief Erases a specified page in program memory. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * @note Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Page_Address: The page address in program memory to be erased. - * @note A Page is erased in the Program memory only if the address to load - * is the start address of a page (multiple of 1024 bytes). - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ErasePage(uint32_t Page_Address) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Page_Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to erase the page */ - FLASH->CR |= FLASH_CR_PER; - FLASH->AR = Page_Address; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PER Bit */ - FLASH->CR &= ~FLASH_CR_PER; - } - - /* Return the Erase Status */ - return status; -} - -/** - * @brief Erases all FLASH pages. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * all the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param None - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_EraseAllPages(void) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* if the previous operation is completed, proceed to erase all pages */ - FLASH->CR |= FLASH_CR_MER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the MER Bit */ - FLASH->CR &= ~FLASH_CR_MER; - } - - /* Return the Erase Status */ - return status; -} - -/** - * @brief Programs a word at a specified address. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new first - half word */ - FLASH->CR |= FLASH_CR_PG; - - *(__IO uint16_t*)Address = (uint16_t)Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new second - half word */ - tmp = Address + 2; - - *(__IO uint16_t*) tmp = Data >> 16; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - else - { - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - } - - /* Return the Program Status */ - return status; -} - -/** - * @brief Programs a half word at a specified address. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new data */ - FLASH->CR |= FLASH_CR_PG; - - *(__IO uint16_t*)Address = Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - - /* Return the Program Status */ - return status; -} - -/** - * @} - */ - -/** @defgroup FLASH_Group3 Option Bytes Programming functions - * @brief Option Bytes Programming functions - * -@verbatim - =============================================================================== - ##### Option Bytes Programming functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_OB_Unlock(void); - (+) void FLASH_OB_Lock(void); - (+) void FLASH_OB_Erase(void); - (+) FLASH_Status FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState); - (+) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP); - (+) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); - (+) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); - (+) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); - (+) FLASH_Status FLASH_OB_SRMParityConfig(uint8_t OB_SRAM_Parity); - (+) FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); - (+) FLASH_Status FLASH_OB_Launch(void); - (+) uint32_t FLASH_OB_GetUser(void); - (+) uint8_t FLASH_OB_GetWRP(void); - (+) uint8_t FLASH_OB_GetRDP(void); - [..] Any operation of erase or program should follow these steps: - (#) Call the FLASH_OB_Unlock() function to enable the FLASH option control - register access. - (#) Call one or several functions to program the desired Option Bytes: - (++) void FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState); - => to Enable/Disable the desired sector write protection. - (++) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP) => to set the - desired read Protection Level. - (++) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); - => to configure the user Option Bytes. - (++) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); - => to set the boot1 mode - (++) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); - => to Enable/Disable the VDDA monitoring. - (++) FLASH_Status FLASH_OB_SRMParityConfig(uint8_t OB_SRAM_Parity); - => to Enable/Disable the SRAM Parity check. - (++) FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); - => to write all user option bytes: OB_IWDG, OB_STOP, OB_STDBY, - OB_BOOT1, OB_VDDA_ANALOG and OB_VDD_SD12. - (#) Once all needed Option Bytes to be programmed are correctly written, - call the FLASH_OB_Launch() function to launch the Option Bytes - programming process. - (#@) When changing the IWDG mode from HW to SW or from SW to HW, a system - reset is needed to make the change effective. - (#) Call the FLASH_OB_Lock() function to disable the FLASH option control - register access (recommended to protect the Option Bytes against - possible unwanted operations). - -@endverbatim - * @{ - */ - -/** - * @brief Unlocks the option bytes block access. - * @param None - * @retval None - */ -void FLASH_OB_Unlock(void) -{ - if((FLASH->CR & FLASH_CR_OPTWRE) == RESET) - { - /* Unlocking the option bytes block access */ - FLASH->OPTKEYR = FLASH_OPTKEY1; - FLASH->OPTKEYR = FLASH_OPTKEY2; - } -} - -/** - * @brief Locks the option bytes block access. - * @param None - * @retval None - */ -void FLASH_OB_Lock(void) -{ - /* Set the OPTWREN Bit to lock the option bytes block access */ - FLASH->CR &= ~FLASH_CR_OPTWRE; -} - -/** - * @brief Launch the option byte loading. - * @param None - * @retval None - */ -void FLASH_OB_Launch(void) -{ - /* Set the OBL_Launch bit to launch the option byte loading */ - FLASH->CR |= FLASH_CR_OBL_LAUNCH; -} - -/** - * @brief Erases the FLASH option bytes. - * @note This functions erases all option bytes except the Read protection (RDP). - * @param None - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_Erase(void) -{ - uint16_t rdptmp = OB_RDP_Level_0; - - FLASH_Status status = FLASH_COMPLETE; - - /* Get the actual read protection Option Byte value */ - if(FLASH_OB_GetRDP() != RESET) - { - rdptmp = 0x00; - } - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to erase the option bytes */ - FLASH->CR |= FLASH_CR_OPTER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the erase operation is completed, disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - /* Restore the last read protection Option Byte value */ - OB->RDP = (uint16_t)rdptmp; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - else - { - if (status != FLASH_TIMEOUT) - { - /* Disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - } - /* Return the erase status */ - return status; -} - -/** - * @brief Write protects the desired pages - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param OB_WRP: specifies the address of the pages to be write protected. - * This parameter can be: - * @arg value between OB_WRP_Pages0to35 and OB_WRP_Pages60to63 - * @arg OB_WRP_AllPages - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP) -{ - uint16_t WRP0_Data = 0xFFFF, WRP1_Data = 0xFFFF, WRP2_Data = 0xFFFF, WRP3_Data = 0xFFFF; - - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_WRP(OB_WRP)); - - OB_WRP = (uint32_t)(~OB_WRP); - WRP0_Data = (uint16_t)(OB_WRP & OB_WRP0_WRP0); - WRP1_Data = (uint16_t)((OB_WRP >> 8) & OB_WRP0_WRP0); - WRP2_Data = (uint16_t)((OB_WRP >> 16) & OB_WRP0_WRP0) ; - WRP3_Data = (uint16_t)((OB_WRP >> 24) & OB_WRP0_WRP0) ; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - FLASH->CR |= FLASH_CR_OPTPG; - - if(WRP0_Data != 0xFF) - { - OB->WRP0 = WRP0_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP1_Data != 0xFF)) - { - OB->WRP1 = WRP1_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP2_Data != 0xFF)) - { - OB->WRP2 = WRP2_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP3_Data != 0xFF)) - { - OB->WRP3 = WRP3_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the write protection operation Status */ - return status; -} - -/** - * @brief Enables or disables the read out protection. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param FLASH_ReadProtection_Level: specifies the read protection level. - * This parameter can be: - * @arg OB_RDP_Level_0: No protection - * @arg OB_RDP_Level_1: Read protection of the memory - * @arg OB_RDP_Level_2: Chip protection - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_RDP(OB_RDP)); - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - FLASH->CR |= FLASH_CR_OPTER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the erase operation is completed, disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->RDP = OB_RDP; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - else - { - if(status != FLASH_TIMEOUT) - { - /* Disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - } - } - } - /* Return the protection operation Status */ - return status; -} - -/** - * @brief Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY. - * @param OB_IWDG: Selects the IWDG mode - * This parameter can be one of the following values: - * @arg OB_IWDG_SW: Software IWDG selected - * @arg OB_IWDG_HW: Hardware IWDG selected - * @param OB_STOP: Reset event when entering STOP mode. - * This parameter can be one of the following values: - * @arg OB_STOP_NoRST: No reset generated when entering in STOP - * @arg OB_STOP_RST: Reset generated when entering in STOP - * @param OB_STDBY: Reset event when entering Standby mode. - * This parameter can be one of the following values: - * @arg OB_STDBY_NoRST: No reset generated when entering in STANDBY - * @arg OB_STDBY_RST: Reset generated when entering in STANDBY - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_IWDG_SOURCE(OB_IWDG)); - assert_param(IS_OB_STOP_SOURCE(OB_STOP)); - assert_param(IS_OB_STDBY_SOURCE(OB_STDBY)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = (uint8_t)((uint8_t)(OB_IWDG | OB_STOP) | (uint8_t)(OB_STDBY |0xF8)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the BOOT1. - * @param OB_BOOT1: Set or Reset the BOOT1. - * This parameter can be one of the following values: - * @arg OB_BOOT1_RESET: BOOT1 Reset - * @arg OB_BOOT1_SET: BOOT1 Set - * @retval None - */ -FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_BOOT1(OB_BOOT1)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_BOOT1|0xEF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the analogue monitoring on VDDA Power source. - * @param OB_VDDA_ANALOG: Selects the analog monitoring on VDDA Power source. - * This parameter can be one of the following values: - * @arg OB_VDDA_ANALOG_ON: Analog monitoring on VDDA Power source ON - * @arg OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source OFF - * @retval None - */ -FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_VDDA_ANALOG(OB_VDDA_ANALOG)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_VDDA_ANALOG |0xDF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the SRAM parity. - * @param OB_SRAM_Parity: Set or Reset the SRAM parity enable bit. - * This parameter can be one of the following values: - * @arg OB_SRAM_PARITY_SET: Set SRAM parity. - * @arg OB_SRAM_PARITY_RESET: Reset SRAM parity. - * @retval None - */ -FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_SRAM_PARITY(OB_SRAM_Parity)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_SRAM_Parity | 0xBF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY/ BOOT1 and OB_VDDA_ANALOG. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param OB_USER: Selects all user option bytes - * This parameter is a combination of the following values: - * @arg OB_IWDG_SW / OB_IWDG_HW: Software / Hardware WDG selected - * @arg OB_STOP_NoRST / OB_STOP_RST: No reset / Reset generated when entering in STOP - * @arg OB_STDBY_NoRST / OB_STDBY_RST: No reset / Reset generated when entering in STANDBY - * @arg OB_BOOT1_RESET / OB_BOOT1_SET: BOOT1 Reset / Set - * @arg OB_VDDA_ANALOG_ON / OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source ON / OFF - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_USER | 0x88; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; - -} - -/** - * @brief Programs a half word at a specified Option Byte Data address. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * This parameter can be 0x1FFFF804 or 0x1FFFF806. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - /* Check the parameters */ - assert_param(IS_OB_DATA_ADDRESS(Address)); - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enables the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - *(__IO uint16_t*)Address = Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* If the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte Data Program Status */ - return status; -} - -/** - * @brief Returns the FLASH User Option Bytes values. - * @param None - * @retval The FLASH User Option Bytes . - */ -uint8_t FLASH_OB_GetUser(void) -{ - /* Return the User Option Byte */ - return (uint8_t)(FLASH->OBR >> 8); -} - -/** - * @brief Returns the FLASH Write Protection Option Bytes value. - * @param None - * @retval The FLASH Write Protection Option Bytes value - */ -uint32_t FLASH_OB_GetWRP(void) -{ - /* Return the FLASH write protection Register value */ - return (uint32_t)(FLASH->WRPR); -} - -/** - * @brief Checks whether the FLASH Read out Protection Status is set or not. - * @param None - * @retval FLASH ReadOut Protection Status(SET or RESET) - */ -FlagStatus FLASH_OB_GetRDP(void) -{ - FlagStatus readstatus = RESET; - - if ((uint8_t)(FLASH->OBR & (FLASH_OBR_RDPRT1 | FLASH_OBR_RDPRT2)) != RESET) - { - readstatus = SET; - } - else - { - readstatus = RESET; - } - return readstatus; -} - -/** - * @} - */ - -/** @defgroup FLASH_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified FLASH interrupts. - * @param FLASH_IT: specifies the FLASH interrupt sources to be enabled or - * disabled. - * This parameter can be any combination of the following values: - * @arg FLASH_IT_EOP: FLASH end of programming Interrupt - * @arg FLASH_IT_ERR: FLASH Error Interrupt - * @retval None - */ -void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FLASH_IT(FLASH_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - /* Enable the interrupt sources */ - FLASH->CR |= FLASH_IT; - } - else - { - /* Disable the interrupt sources */ - FLASH->CR &= ~(uint32_t)FLASH_IT; - } -} - -/** - * @brief Checks whether the specified FLASH flag is set or not. - * @param FLASH_FLAG: specifies the FLASH flag to check. - * This parameter can be one of the following values: - * @arg FLASH_FLAG_BSY: FLASH write/erase operations in progress flag - * @arg FLASH_FLAG_PGERR: FLASH Programming error flag - * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag - * @arg FLASH_FLAG_EOP: FLASH End of Programming flag - * @retval The new state of FLASH_FLAG (SET or RESET). - */ -FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_FLASH_GET_FLAG(FLASH_FLAG)); - - if((FLASH->SR & FLASH_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the new state of FLASH_FLAG (SET or RESET) */ - return bitstatus; -} - -/** - * @brief Clears the FLASH's pending flags. - * @param FLASH_FLAG: specifies the FLASH flags to clear. - * This parameter can be any combination of the following values: - * @arg FLASH_FLAG_PGERR: FLASH Programming error flag - * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag - * @arg FLASH_FLAG_EOP: FLASH End of Programming flag - * @retval None - */ -void FLASH_ClearFlag(uint32_t FLASH_FLAG) -{ - /* Check the parameters */ - assert_param(IS_FLASH_CLEAR_FLAG(FLASH_FLAG)); - - /* Clear the flags */ - FLASH->SR = FLASH_FLAG; -} - -/** - * @brief Returns the FLASH Status. - * @param None - * @retval FLASH Status: The returned value can be: - * FLASH_BUSY, FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP or FLASH_COMPLETE. - */ -FLASH_Status FLASH_GetStatus(void) -{ - FLASH_Status FLASHstatus = FLASH_COMPLETE; - - if((FLASH->SR & FLASH_FLAG_BSY) == FLASH_FLAG_BSY) - { - FLASHstatus = FLASH_BUSY; - } - else - { - if((FLASH->SR & (uint32_t)FLASH_FLAG_WRPERR)!= (uint32_t)0x00) - { - FLASHstatus = FLASH_ERROR_WRP; - } - else - { - if((FLASH->SR & (uint32_t)(FLASH_SR_PGERR)) != (uint32_t)0x00) - { - FLASHstatus = FLASH_ERROR_PROGRAM; - } - else - { - FLASHstatus = FLASH_COMPLETE; - } - } - } - /* Return the FLASH Status */ - return FLASHstatus; -} - -/** - * @brief Waits for a FLASH operation to complete or a TIMEOUT to occur. - * @param Timeout: FLASH programming Timeout - * @retval FLASH Status: The returned value can be: FLASH_BUSY, - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check for the FLASH Status */ - status = FLASH_GetStatus(); - - /* Wait for a FLASH operation to complete or a TIMEOUT to occur */ - while((status == FLASH_BUSY) && (Timeout != 0x00)) - { - status = FLASH_GetStatus(); - Timeout--; - } - - if(Timeout == 0x00 ) - { - status = FLASH_TIMEOUT; - } - /* Return the operation status */ - return status; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_fmc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_fmc.c deleted file mode 100644 index 3697c8a1..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_fmc.c +++ /dev/null @@ -1,1001 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_fmc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the FMC peripheral: - * + Interface with SRAM, PSRAM, NOR and OneNAND memories - * + Interface with NAND memories - * + Interface with 16-bit PC Card compatible memories - * + Interrupts and flags management - * - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_fmc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup FMC - * @brief FMC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* --------------------- FMC registers bit mask ---------------------------- */ -/* FMC BCRx Mask */ -#define BCR_MBKEN_SET ((uint32_t)0x00000001) -#define BCR_MBKEN_RESET ((uint32_t)0x000FFFFE) -#define BCR_FACCEN_SET ((uint32_t)0x00000040) - -/* FMC PCRx Mask */ -#define PCR_PBKEN_SET ((uint32_t)0x00000004) -#define PCR_PBKEN_RESET ((uint32_t)0x000FFFFB) -#define PCR_ECCEN_SET ((uint32_t)0x00000040) -#define PCR_ECCEN_RESET ((uint32_t)0x000FFFBF) -#define PCR_MEMORYTYPE_NAND ((uint32_t)0x00000008) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup FMC_Private_Functions - * @{ - */ - -/** @defgroup FMC_Group1 NOR/SRAM Controller functions - * @brief NOR/SRAM Controller functions - * -@verbatim - =============================================================================== - ##### NOR and SRAM Controller functions ##### - =============================================================================== - - [..] The following sequence should be followed to configure the FMC to interface - with SRAM, PSRAM, NOR or OneNAND memory connected to the NOR/SRAM Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_NORSRAMInitTypeDef structure, for example: - FMC_NORSRAMInitTypeDef FMC_NORSRAMInitStructure; - and fill the FMC_NORSRAMInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the NOR/SRAM Controller by calling the function - FMC_NORSRAMInit(&FMC_NORSRAMInitStructure); - - (#) Then enable the NOR/SRAM Bank, for example: - FMC_NORSRAMCmd(FMC_Bank1_NORSRAM2, ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the NOR/SRAM Bank. - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC NOR/SRAM Banks registers to their default - * reset values. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank1_NORSRAM1: FMC Bank1 NOR/SRAM1 - * @arg FMC_Bank1_NORSRAM2: FMC Bank1 NOR/SRAM2 - * @arg FMC_Bank1_NORSRAM3: FMC Bank1 NOR/SRAM3 - * @arg FMC_Bank1_NORSRAM4: FMC Bank1 NOR/SRAM4 - * @retval None - */ -void FMC_NORSRAMDeInit(uint32_t FMC_Bank) -{ - /* Check the parameter */ - assert_param(IS_FMC_NORSRAM_BANK(FMC_Bank)); - - /* FMC_Bank1_NORSRAM1 */ - if(FMC_Bank == FMC_Bank1_NORSRAM1) - { - FMC_Bank1->BTCR[FMC_Bank] = 0x000030DB; - } - /* FMC_Bank1_NORSRAM2, FMC_Bank1_NORSRAM3 or FMC_Bank1_NORSRAM4 */ - else - { - FMC_Bank1->BTCR[FMC_Bank] = 0x000030D2; - } - FMC_Bank1->BTCR[FMC_Bank + 1] = 0x0FFFFFFF; - FMC_Bank1E->BWTR[FMC_Bank] = 0x0FFFFFFF; -} - -/** - * @brief Initializes the FMC NOR/SRAM Banks according to the specified - * parameters in the FMC_NORSRAMInitStruct. - * @param FMC_NORSRAMInitStruct : pointer to a FMC_NORSRAMInitTypeDef structure - * that contains the configuration information for the FMC NOR/SRAM - * specified Banks. - * @retval None - */ -void FMC_NORSRAMInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct) -{ - /* Check the parameters */ - assert_param(IS_FMC_NORSRAM_BANK(FMC_NORSRAMInitStruct->FMC_Bank)); - assert_param(IS_FMC_MUX(FMC_NORSRAMInitStruct->FMC_DataAddressMux)); - assert_param(IS_FMC_MEMORY(FMC_NORSRAMInitStruct->FMC_MemoryType)); - assert_param(IS_FMC_NORSRAM_MEMORY_WIDTH(FMC_NORSRAMInitStruct->FMC_MemoryDataWidth)); - assert_param(IS_FMC_BURSTMODE(FMC_NORSRAMInitStruct->FMC_BurstAccessMode)); - assert_param(IS_FMC_WAIT_POLARITY(FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity)); - assert_param(IS_FMC_WRAP_MODE(FMC_NORSRAMInitStruct->FMC_WrapMode)); - assert_param(IS_FMC_WAIT_SIGNAL_ACTIVE(FMC_NORSRAMInitStruct->FMC_WaitSignalActive)); - assert_param(IS_FMC_WRITE_OPERATION(FMC_NORSRAMInitStruct->FMC_WriteOperation)); - assert_param(IS_FMC_WAITE_SIGNAL(FMC_NORSRAMInitStruct->FMC_WaitSignal)); - assert_param(IS_FMC_EXTENDED_MODE(FMC_NORSRAMInitStruct->FMC_ExtendedMode)); - assert_param(IS_FMC_ASYNWAIT(FMC_NORSRAMInitStruct->FMC_AsynchronousWait)); - assert_param(IS_FMC_WRITE_BURST(FMC_NORSRAMInitStruct->FMC_WriteBurst)); - assert_param(IS_FMC_ADDRESS_SETUP_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime)); - assert_param(IS_FMC_ADDRESS_HOLD_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime)); - assert_param(IS_FMC_DATASETUP_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime)); - assert_param(IS_FMC_TURNAROUND_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration)); - assert_param(IS_FMC_CLK_DIV(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision)); - assert_param(IS_FMC_DATA_LATENCY(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency)); - assert_param(IS_FMC_ACCESS_MODE(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode)); - - /* NOR/SRAM Bank control register configuration */ - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_DataAddressMux | - FMC_NORSRAMInitStruct->FMC_MemoryType | - FMC_NORSRAMInitStruct->FMC_MemoryDataWidth | - FMC_NORSRAMInitStruct->FMC_BurstAccessMode | - FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity | - FMC_NORSRAMInitStruct->FMC_WrapMode | - FMC_NORSRAMInitStruct->FMC_WaitSignalActive | - FMC_NORSRAMInitStruct->FMC_WriteOperation | - FMC_NORSRAMInitStruct->FMC_WaitSignal | - FMC_NORSRAMInitStruct->FMC_ExtendedMode | - FMC_NORSRAMInitStruct->FMC_AsynchronousWait | - FMC_NORSRAMInitStruct->FMC_WriteBurst; - - - if(FMC_NORSRAMInitStruct->FMC_MemoryType == FMC_MemoryType_NOR) - { - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank] |= (uint32_t)BCR_FACCEN_SET; - } - - /* NOR/SRAM Bank timing register configuration */ - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank+1] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime << 4) | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime << 8) | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration << 16) | - (((FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision)-1) << 20) | - (((FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency)-2) << 24) | - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode; - - /* NOR/SRAM Bank timing register for write configuration, if extended mode is used */ - if(FMC_NORSRAMInitStruct->FMC_ExtendedMode == FMC_ExtendedMode_Enable) - { - assert_param(IS_FMC_ADDRESS_SETUP_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime)); - assert_param(IS_FMC_ADDRESS_HOLD_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime)); - assert_param(IS_FMC_DATASETUP_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime)); - assert_param(IS_FMC_CLK_DIV(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision)); - assert_param(IS_FMC_DATA_LATENCY(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency)); - assert_param(IS_FMC_ACCESS_MODE(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode)); - - FMC_Bank1E->BWTR[FMC_NORSRAMInitStruct->FMC_Bank] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime | - (FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime << 4 )| - (FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime << 8) | - (((FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision)-1) << 20) | - (((FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency)-2) << 24) | - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode; - } - else - { - FMC_Bank1E->BWTR[FMC_NORSRAMInitStruct->FMC_Bank] = 0x0FFFFFFF; - } - -} - -/** - * @brief Fills each FMC_NORSRAMInitStruct member with its default value. - * @param FMC_NORSRAMInitStruct: pointer to a FMC_NORSRAMInitTypeDef structure - * which will be initialized. - * @retval None - */ -void FMC_NORSRAMStructInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct) -{ - /* Reset NOR/SRAM Init structure parameters values */ - FMC_NORSRAMInitStruct->FMC_Bank = FMC_Bank1_NORSRAM1; - FMC_NORSRAMInitStruct->FMC_DataAddressMux = FMC_DataAddressMux_Enable; - FMC_NORSRAMInitStruct->FMC_MemoryType = FMC_MemoryType_SRAM; - FMC_NORSRAMInitStruct->FMC_MemoryDataWidth = FMC_NORSRAM_MemoryDataWidth_16b; - FMC_NORSRAMInitStruct->FMC_BurstAccessMode = FMC_BurstAccessMode_Disable; - FMC_NORSRAMInitStruct->FMC_AsynchronousWait = FMC_AsynchronousWait_Disable; - FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity = FMC_WaitSignalPolarity_Low; - FMC_NORSRAMInitStruct->FMC_WrapMode = FMC_WrapMode_Disable; - FMC_NORSRAMInitStruct->FMC_WaitSignalActive = FMC_WaitSignalActive_BeforeWaitState; - FMC_NORSRAMInitStruct->FMC_WriteOperation = FMC_WriteOperation_Enable; - FMC_NORSRAMInitStruct->FMC_WaitSignal = FMC_WaitSignal_Enable; - FMC_NORSRAMInitStruct->FMC_ExtendedMode = FMC_ExtendedMode_Disable; - FMC_NORSRAMInitStruct->FMC_WriteBurst = FMC_WriteBurst_Disable; - - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime = 255; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode = FMC_AccessMode_A; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime = 255; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_BusTurnAroundDuration = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision = 16; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency = 17; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode = FMC_AccessMode_A; -} - -/** - * @brief Enables or disables the specified NOR/SRAM Memory Bank. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank1_NORSRAM1: FMC Bank1 NOR/SRAM1 - * @arg FMC_Bank1_NORSRAM2: FMC Bank1 NOR/SRAM2 - * @arg FMC_Bank1_NORSRAM3: FMC Bank1 NOR/SRAM3 - * @arg FMC_Bank1_NORSRAM4: FMC Bank1 NOR/SRAM4 - * @param NewState: new state of the FMC_Bank. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NORSRAMCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NORSRAM_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NOR/SRAM Bank by setting the PBKEN bit in the BCRx register */ - FMC_Bank1->BTCR[FMC_Bank] |= BCR_MBKEN_SET; - } - else - { - /* Disable the selected NOR/SRAM Bank by clearing the PBKEN bit in the BCRx register */ - FMC_Bank1->BTCR[FMC_Bank] &= BCR_MBKEN_RESET; - } -} -/** - * @} - */ - -/** @defgroup FMC_Group2 NAND Controller functions - * @brief NAND Controller functions - * -@verbatim - =============================================================================== - ##### NAND Controller functions ##### - =============================================================================== - - [..] The following sequence should be followed to configure the FMC to interface - with 8-bit or 16-bit NAND memory connected to the NAND Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - (++) RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - (++) RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_NANDInitTypeDef structure, for example: - FMC_NANDInitTypeDef FMC_NANDInitStructure; - and fill the FMC_NANDInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the NAND Controller by calling the function - FMC_NANDInit(&FMC_NANDInitStructure); - - (#) Then enable the NAND Bank, for example: - FMC_NANDCmd(FMC_Bank3_NAND, ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the NAND Bank. - - [..] - (@) To enable the Error Correction Code (ECC), you have to use the function - FMC_NANDECCCmd(FMC_Bank3_NAND, ENABLE); - [..] - (@) and to get the current ECC value you have to use the function - ECCval = FMC_GetECC(FMC_Bank3_NAND); - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC NAND Banks registers to their default reset values. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @retval None - */ -void FMC_NANDDeInit(uint32_t FMC_Bank) -{ - /* Check the parameter */ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - /* Set the FMC_Bank2 registers to their reset values */ - FMC_Bank2->PCR2 = 0x00000018; - FMC_Bank2->SR2 = 0x00000040; - FMC_Bank2->PMEM2 = 0xFCFCFCFC; - FMC_Bank2->PATT2 = 0xFCFCFCFC; - } - /* FMC_Bank3_NAND */ - else - { - /* Set the FMC_Bank3 registers to their reset values */ - FMC_Bank3->PCR3 = 0x00000018; - FMC_Bank3->SR3 = 0x00000040; - FMC_Bank3->PMEM3 = 0xFCFCFCFC; - FMC_Bank3->PATT3 = 0xFCFCFCFC; - } -} - -/** - * @brief Initializes the FMC NAND Banks according to the specified parameters - * in the FMC_NANDInitStruct. - * @param FMC_NANDInitStruct : pointer to a FMC_NANDInitTypeDef structure that - * contains the configuration information for the FMC NAND specified Banks. - * @retval None - */ -void FMC_NANDInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct) -{ - uint32_t tmppcr = 0x00000000, tmppmem = 0x00000000, tmppatt = 0x00000000; - - /* Check the parameters */ - assert_param(IS_FMC_NAND_BANK(FMC_NANDInitStruct->FMC_Bank)); - assert_param(IS_FMC_WAIT_FEATURE(FMC_NANDInitStruct->FMC_Waitfeature)); - assert_param(IS_FMC_NAND_MEMORY_WIDTH(FMC_NANDInitStruct->FMC_MemoryDataWidth)); - assert_param(IS_FMC_ECC_STATE(FMC_NANDInitStruct->FMC_ECC)); - assert_param(IS_FMC_ECCPAGE_SIZE(FMC_NANDInitStruct->FMC_ECCPageSize)); - assert_param(IS_FMC_TCLR_TIME(FMC_NANDInitStruct->FMC_TCLRSetupTime)); - assert_param(IS_FMC_TAR_TIME(FMC_NANDInitStruct->FMC_TARSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime)); - - /* Set the tmppcr value according to FMC_NANDInitStruct parameters */ - tmppcr = (uint32_t)FMC_NANDInitStruct->FMC_Waitfeature | - PCR_MEMORYTYPE_NAND | - FMC_NANDInitStruct->FMC_MemoryDataWidth | - FMC_NANDInitStruct->FMC_ECC | - FMC_NANDInitStruct->FMC_ECCPageSize | - (FMC_NANDInitStruct->FMC_TCLRSetupTime << 9 )| - (FMC_NANDInitStruct->FMC_TARSetupTime << 13); - - /* Set tmppmem value according to FMC_CommonSpaceTimingStructure parameters */ - tmppmem = (uint32_t)FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime | - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set tmppatt value according to FMC_AttributeSpaceTimingStructure parameters */ - tmppatt = (uint32_t)FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime | - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime << 24); - - if(FMC_NANDInitStruct->FMC_Bank == FMC_Bank2_NAND) - { - /* FMC_Bank2_NAND registers configuration */ - FMC_Bank2->PCR2 = tmppcr; - FMC_Bank2->PMEM2 = tmppmem; - FMC_Bank2->PATT2 = tmppatt; - } - else - { - /* FMC_Bank3_NAND registers configuration */ - FMC_Bank3->PCR3 = tmppcr; - FMC_Bank3->PMEM3 = tmppmem; - FMC_Bank3->PATT3 = tmppatt; - } -} - - -/** - * @brief Fills each FMC_NANDInitStruct member with its default value. - * @param FMC_NANDInitStruct: pointer to a FMC_NANDInitTypeDef structure which - * will be initialized. - * @retval None - */ -void FMC_NANDStructInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct) -{ - /* Reset NAND Init structure parameters values */ - FMC_NANDInitStruct->FMC_Bank = FMC_Bank2_NAND; - FMC_NANDInitStruct->FMC_Waitfeature = FMC_Waitfeature_Disable; - FMC_NANDInitStruct->FMC_MemoryDataWidth = FMC_NAND_MemoryDataWidth_16b; - FMC_NANDInitStruct->FMC_ECC = FMC_ECC_Disable; - FMC_NANDInitStruct->FMC_ECCPageSize = FMC_ECCPageSize_256Bytes; - FMC_NANDInitStruct->FMC_TCLRSetupTime = 0x0; - FMC_NANDInitStruct->FMC_TARSetupTime = 0x0; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime = 252; -} - -/** - * @brief Enables or disables the specified NAND Memory Bank. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @param NewState: new state of the FMC_Bank. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NANDCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NAND Bank by setting the PBKEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 |= PCR_PBKEN_SET; - } - else - { - FMC_Bank3->PCR3 |= PCR_PBKEN_SET; - } - } - else - { - /* Disable the selected NAND Bank by clearing the PBKEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 &= PCR_PBKEN_RESET; - } - else - { - FMC_Bank3->PCR3 &= PCR_PBKEN_RESET; - } - } -} -/** - * @brief Enables or disables the FMC NAND ECC feature. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @param NewState: new state of the FMC NAND ECC feature. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NANDECCCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NAND Bank ECC function by setting the ECCEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 |= PCR_ECCEN_SET; - } - else - { - FMC_Bank3->PCR3 |= PCR_ECCEN_SET; - } - } - else - { - /* Disable the selected NAND Bank ECC function by clearing the ECCEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 &= PCR_ECCEN_RESET; - } - else - { - FMC_Bank3->PCR3 &= PCR_ECCEN_RESET; - } - } -} - -/** - * @brief Returns the error correction code register value. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @retval The Error Correction Code (ECC) value. - */ -uint32_t FMC_GetECC(uint32_t FMC_Bank) -{ - uint32_t eccval = 0x00000000; - - if(FMC_Bank == FMC_Bank2_NAND) - { - /* Get the ECCR2 register value */ - eccval = FMC_Bank2->ECCR2; - } - else - { - /* Get the ECCR3 register value */ - eccval = FMC_Bank3->ECCR3; - } - /* Return the error correction code value */ - return(eccval); -} -/** - * @} - */ - -/** @defgroup FMC_Group3 PCCARD Controller functions - * @brief PCCARD Controller functions - * -@verbatim - =============================================================================== - ##### PCCARD Controller functions ##### - =============================================================================== - - [..] he following sequence should be followed to configure the FMC to interface - with 16-bit PC Card compatible memory connected to the PCCARD Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - (++) RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - (++) RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_PCCARDInitTypeDef structure, for example: - FMC_PCCARDInitTypeDef FMC_PCCARDInitStructure; - and fill the FMC_PCCARDInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the PCCARD Controller by calling the function - FMC_PCCARDInit(&FMC_PCCARDInitStructure); - - (#) Then enable the PCCARD Bank: - FMC_PCCARDCmd(ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the PCCARD Bank. - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC PCCARD Bank registers to their default reset values. - * @param None - * @retval None - */ -void FMC_PCCARDDeInit(void) -{ - /* Set the FMC_Bank4 registers to their reset values */ - FMC_Bank4->PCR4 = 0x00000018; - FMC_Bank4->SR4 = 0x00000000; - FMC_Bank4->PMEM4 = 0xFCFCFCFC; - FMC_Bank4->PATT4 = 0xFCFCFCFC; - FMC_Bank4->PIO4 = 0xFCFCFCFC; -} - -/** - * @brief Initializes the FMC PCCARD Bank according to the specified parameters - * in the FMC_PCCARDInitStruct. - * @param FMC_PCCARDInitStruct : pointer to a FMC_PCCARDInitTypeDef structure - * that contains the configuration information for the FMC PCCARD Bank. - * @retval None - */ -void FMC_PCCARDInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct) -{ - /* Check the parameters */ - assert_param(IS_FMC_WAIT_FEATURE(FMC_PCCARDInitStruct->FMC_Waitfeature)); - assert_param(IS_FMC_TCLR_TIME(FMC_PCCARDInitStruct->FMC_TCLRSetupTime)); - assert_param(IS_FMC_TAR_TIME(FMC_PCCARDInitStruct->FMC_TARSetupTime)); - - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime)); - - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime)); - - /* Set the PCR4 register value according to FMC_PCCARDInitStruct parameters */ - FMC_Bank4->PCR4 = (uint32_t)FMC_PCCARDInitStruct->FMC_Waitfeature | - FMC_NAND_MemoryDataWidth_16b | - (FMC_PCCARDInitStruct->FMC_TCLRSetupTime << 9) | - (FMC_PCCARDInitStruct->FMC_TARSetupTime << 13); - - /* Set PMEM4 register value according to FMC_CommonSpaceTimingStructure parameters */ - FMC_Bank4->PMEM4 = (uint32_t)FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set PATT4 register value according to FMC_AttributeSpaceTimingStructure parameters */ - FMC_Bank4->PATT4 = (uint32_t)FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set PIO4 register value according to FMC_IOSpaceTimingStructure parameters */ - FMC_Bank4->PIO4 = (uint32_t)FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime << 24); -} - -/** - * @brief Fills each FMC_PCCARDInitStruct member with its default value. - * @param FMC_PCCARDInitStruct: pointer to a FMC_PCCARDInitTypeDef structure - * which will be initialized. - * @retval None - */ -void FMC_PCCARDStructInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct) -{ - /* Reset PCCARD Init structure parameters values */ - FMC_PCCARDInitStruct->FMC_Waitfeature = FMC_Waitfeature_Disable; - FMC_PCCARDInitStruct->FMC_TCLRSetupTime = 0; - FMC_PCCARDInitStruct->FMC_TARSetupTime = 0; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime = 252; -} - -/** - * @brief Enables or disables the PCCARD Memory Bank. - * @param NewState: new state of the PCCARD Memory Bank. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_PCCARDCmd(FunctionalState NewState) -{ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the PCCARD Bank by setting the PBKEN bit in the PCR4 register */ - FMC_Bank4->PCR4 |= PCR_PBKEN_SET; - } - else - { - /* Disable the PCCARD Bank by clearing the PBKEN bit in the PCR4 register */ - FMC_Bank4->PCR4 &= PCR_PBKEN_RESET; - } -} - -/** - * @} - */ - -/** @defgroup FMC_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified FMC interrupts. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @arg FMC_Bank1_SDRAM: FMC Bank1 SDRAM - * @arg FMC_Bank2_SDRAM: FMC Bank2 SDRAM - * @param FMC_IT: specifies the FMC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @param NewState: new state of the specified FMC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_ITConfig(uint32_t FMC_Bank, uint32_t FMC_IT, FunctionalState NewState) -{ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_IT(FMC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected FMC_Bank2 interrupts */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 |= FMC_IT; - } - /* Enable the selected FMC_Bank3 interrupts */ - else if (FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 |= FMC_IT; - } - /* Enable the selected FMC_Bank4 interrupts */ - else - { - FMC_Bank4->SR4 |= FMC_IT; - } - } - else - { - /* Disable the selected FMC_Bank2 interrupts */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= (uint32_t)~FMC_IT; - } - /* Disable the selected FMC_Bank3 interrupts */ - else if (FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= (uint32_t)~FMC_IT; - } - /* Disable the selected FMC_Bank4 interrupts */ - else - { - FMC_Bank4->SR4 &= (uint32_t)~FMC_IT; - } - } -} - -/** - * @brief Checks whether the specified FMC flag is set or not. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg FMC_FLAG_RisingEdge: Rising edge detection Flag. - * @arg FMC_FLAG_Level: Level detection Flag. - * @arg FMC_FLAG_FallingEdge: Falling edge detection Flag. - * @arg FMC_FLAG_FEMPT: Fifo empty Flag. - * @retval The new state of FMC_FLAG (SET or RESET). - */ -FlagStatus FMC_GetFlagStatus(uint32_t FMC_Bank, uint32_t FMC_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpsr = 0x00000000; - - /* Check the parameters */ - assert_param(IS_FMC_GETFLAG_BANK(FMC_Bank)); - assert_param(IS_FMC_GET_FLAG(FMC_FLAG)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - tmpsr = FMC_Bank2->SR2; - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - tmpsr = FMC_Bank3->SR3; - } - else - { - tmpsr = FMC_Bank4->SR4; - } - - /* Get the flag status */ - if ((tmpsr & FMC_FLAG) != FMC_FLAG ) - { - bitstatus = RESET; - } - else - { - bitstatus = SET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the FMC's pending flags. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg FMC_FLAG_RisingEdge: Rising edge detection Flag. - * @arg FMC_FLAG_Level: Level detection Flag. - * @arg FMC_FLAG_FallingEdge: Falling edge detection Flag. - * @retval None - */ -void FMC_ClearFlag(uint32_t FMC_Bank, uint32_t FMC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_FMC_GETFLAG_BANK(FMC_Bank)); - assert_param(IS_FMC_CLEAR_FLAG(FMC_FLAG)) ; - - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= (~FMC_FLAG); - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= (~FMC_FLAG); - } - /* FMC_Bank4 PCCARD */ - else - { - FMC_Bank4->SR4 &= (~FMC_FLAG); - } - -} - -/** - * @brief Checks whether the specified FMC interrupt has occurred or not. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_IT: specifies the FMC interrupt source to check. - * This parameter can be one of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @retval The new state of FMC_IT (SET or RESET). - */ -ITStatus FMC_GetITStatus(uint32_t FMC_Bank, uint32_t FMC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpsr = 0; - uint32_t itstatus = 0; - uint32_t itenable = 0; - - /* Check the parameters */ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_GET_IT(FMC_IT)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - tmpsr = FMC_Bank2->SR2; - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - tmpsr = FMC_Bank3->SR3; - } - /* FMC_Bank4 PCCARD */ - else - { - tmpsr = FMC_Bank4->SR4; - } - - /* get the IT enable bit status*/ - itenable = tmpsr & FMC_IT; - - /* get the corresponding IT Flag status*/ - itstatus = tmpsr & (FMC_IT >> 3); - - if ((itstatus != (uint32_t)RESET) && (itenable != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the FMC's interrupt pending bits. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @retval None - */ -void FMC_ClearITPendingBit(uint32_t FMC_Bank, uint32_t FMC_IT) -{ - /* Check the parameters */ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_IT(FMC_IT)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= ~(FMC_IT >> 3); - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= ~(FMC_IT >> 3); - } - /* FMC_Bank4 PCCARD */ - else - { - FMC_Bank4->SR4 &= ~(FMC_IT >> 3); - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_gpio.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_gpio.c deleted file mode 100644 index ac1038c0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_gpio.c +++ /dev/null @@ -1,545 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_gpio.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the GPIO peripheral: - * + Initialization and Configuration functions - * + GPIO Read and Write functions - * + GPIO Alternate functions configuration functions - * - * @verbatim - - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable the GPIO AHB clock using RCC_AHBPeriphClockCmd() - (#) Configure the GPIO pin(s) using GPIO_Init() - Four possible configuration are available for each pin: - (++) Input: Floating, Pull-up, Pull-down. - (++) Output: Push-Pull (Pull-up, Pull-down or no Pull), - Open Drain (Pull-up, Pull-down or no Pull). - In output mode, the speed is configurable: Low, Medium, Fast or High. - (++) Alternate Function: Push-Pull (Pull-up, Pull-down or no Pull), - Open Drain (Pull-up, Pull-down or no Pull). - (++) Analog: required mode when a pin is to be used as ADC channel, - DAC output or comparator input. - (#) Peripherals alternate function: - (++) For ADC, DAC and comparators, configure the desired pin in - analog mode using GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AN - (++) For other peripherals (TIM, USART...): - (+++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (+++) Configure the desired pin in alternate function mode using - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - (+++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (+++) Call GPIO_Init() function. - (#) To get the level of a pin configured in input mode use GPIO_ReadInputDataBit() - (#) To set/reset the level of a pin configured in output mode use - GPIO_SetBits()/GPIO_ResetBits() - (#) During and just after reset, the alternate functions are not active - and the GPIO pins are configured in input floating mode (except JTAG pins). - (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as - general-purpose (PC14 and PC15, respectively) when the LSE - oscillator is off. The LSE has priority over the GPIO function. - (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as general-purpose - (PF0 and PF1 respectively) when the HSE oscillator is off. The HSE has - the priority over the GPIO function. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_gpio.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup GPIO - * @brief GPIO driver modules - * @{ - */ - - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup GPIO_Private_Functions - * @{ - */ - -/** @defgroup GPIO_Group1 Initialization and Configuration - * @brief Initialization and Configuration - * -@verbatim - =============================================================================== - ##### Initialization and Configuration ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the GPIOx peripheral registers to their default reset - * values. - * @param GPIOx: where x can be (A, B, C, D, E or F) to select the GPIO peripheral. - * @retval None - */ -void GPIO_DeInit(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - if(GPIOx == GPIOA) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOA, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOA, DISABLE); - } - else if(GPIOx == GPIOB) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOB, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOB, DISABLE); - } - else if(GPIOx == GPIOC) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOC, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOC, DISABLE); - } - else if(GPIOx == GPIOD) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOD, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOD, DISABLE); - } - else if(GPIOx == GPIOE) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOE, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOE, DISABLE); - } - else if(GPIOx == GPIOF) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOF, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOF, DISABLE); - } - else if(GPIOx == GPIOG) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOG, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOG, DISABLE); - } - else - { - if(GPIOx == GPIOH) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOH, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOH, DISABLE); - } - } -} - -/** - * @brief Initializes the GPIOx peripheral according to the specified - * parameters in the GPIO_InitStruct. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure that - * contains the configuration information for the specified GPIO - * peripheral. - * @note GPIO_Pin: selects the pin to be configured: - * GPIO_Pin_0->GPIO_Pin_15 for GPIOA, GPIOB, GPIOC, GPIOD and GPIOE; - * GPIO_Pin_0->GPIO_Pin_2, GPIO_Pin_4, GPIO_Pin_6, GPIO_Pin_9 - * and GPIO_Pin_10 for GPIOF. - * @retval None - */ -void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct) -{ - uint32_t pinpos = 0x00, pos = 0x00 , currentpin = 0x00; - uint32_t tmpreg = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_InitStruct->GPIO_Pin)); - assert_param(IS_GPIO_MODE(GPIO_InitStruct->GPIO_Mode)); - assert_param(IS_GPIO_PUPD(GPIO_InitStruct->GPIO_PuPd)); - - /*-------------------------- Configure the port pins -----------------------*/ - /*-- GPIO Mode Configuration --*/ - for (pinpos = 0x00; pinpos < 0x10; pinpos++) - { - pos = ((uint32_t)0x01) << pinpos; - - /* Get the port pins position */ - currentpin = (GPIO_InitStruct->GPIO_Pin) & pos; - - if (currentpin == pos) - { - if ((GPIO_InitStruct->GPIO_Mode == GPIO_Mode_OUT) || (GPIO_InitStruct->GPIO_Mode == GPIO_Mode_AF)) - { - /* Check Speed mode parameters */ - assert_param(IS_GPIO_SPEED(GPIO_InitStruct->GPIO_Speed)); - - /* Speed mode configuration */ - GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (pinpos * 2)); - GPIOx->OSPEEDR |= ((uint32_t)(GPIO_InitStruct->GPIO_Speed) << (pinpos * 2)); - - /* Check Output mode parameters */ - assert_param(IS_GPIO_OTYPE(GPIO_InitStruct->GPIO_OType)); - - /* Output mode configuration */ - GPIOx->OTYPER &= ~((GPIO_OTYPER_OT_0) << ((uint16_t)pinpos)); - GPIOx->OTYPER |= (uint16_t)(((uint16_t)GPIO_InitStruct->GPIO_OType) << ((uint16_t)pinpos)); - } - - GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2)); - - GPIOx->MODER |= (((uint32_t)GPIO_InitStruct->GPIO_Mode) << (pinpos * 2)); - - /* Use temporary variable to update PUPDR register configuration, to avoid - unexpected transition in the GPIO pin configuration. */ - tmpreg = GPIOx->PUPDR; - tmpreg &= ~(GPIO_PUPDR_PUPDR0 << ((uint16_t)pinpos * 2)); - tmpreg |= (((uint32_t)GPIO_InitStruct->GPIO_PuPd) << (pinpos * 2)); - GPIOx->PUPDR = tmpreg; - } - } -} - -/** - * @brief Fills each GPIO_InitStruct member with its default value. - * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct) -{ - /* Reset GPIO init structure parameters values */ - GPIO_InitStruct->GPIO_Pin = GPIO_Pin_All; - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStruct->GPIO_Speed = GPIO_Speed_2MHz; - GPIO_InitStruct->GPIO_OType = GPIO_OType_PP; - GPIO_InitStruct->GPIO_PuPd = GPIO_PuPd_NOPULL; -} - -/** - * @brief Locks GPIO Pins configuration registers. - * The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR, - * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH. - * @note The configuration of the locked GPIO pins can no longer be modified - * until the next reset. - * @param GPIOx: where x can be (A or B or D) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to be written. - * This parameter can be any combination of GPIO_Pin_x where x can be (0..15). - * @retval None - */ -void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint32_t tmp = 0x00010000; - - /* Check the parameters */ - assert_param(IS_GPIO_LIST_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - tmp |= GPIO_Pin; - /* Set LCKK bit */ - GPIOx->LCKR = tmp; - /* Reset LCKK bit */ - GPIOx->LCKR = GPIO_Pin; - /* Set LCKK bit */ - GPIOx->LCKR = tmp; - /* Read LCKK bit */ - tmp = GPIOx->LCKR; - /* Read LCKK bit */ - tmp = GPIOx->LCKR; -} - -/** - * @} - */ - -/** @defgroup GPIO_Group2 GPIO Read and Write - * @brief GPIO Read and Write - * -@verbatim - =============================================================================== - ##### GPIO Read and Write ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Reads the specified input port pin. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to read. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval The input port pin value. - */ -uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint8_t bitstatus = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - - if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)Bit_RESET) - { - bitstatus = (uint8_t)Bit_SET; - } - else - { - bitstatus = (uint8_t)Bit_RESET; - } - return bitstatus; -} - -/** - * @brief Reads the specified input port pin. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @retval The input port pin value. - */ -uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - return ((uint16_t)GPIOx->IDR); -} - -/** - * @brief Reads the specified output data port bit. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: Specifies the port bit to read. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval The output port pin value. - */ -uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint8_t bitstatus = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - - if ((GPIOx->ODR & GPIO_Pin) != (uint32_t)Bit_RESET) - { - bitstatus = (uint8_t)Bit_SET; - } - else - { - bitstatus = (uint8_t)Bit_RESET; - } - return bitstatus; -} - -/** - * @brief Reads the specified GPIO output data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @retval GPIO output data port value. - */ -uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - return ((uint16_t)GPIOx->ODR); -} - -/** - * @brief Sets the selected data port bits. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bits to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval None - */ -void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - GPIOx->BSRR = GPIO_Pin; -} - -/** - * @brief Clears the selected data port bits. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bits to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval None - */ -void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - GPIOx->BRR = GPIO_Pin; -} - -/** - * @brief Sets or clears the selected data port bit. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be one of the BitAction enumeration values: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - assert_param(IS_GPIO_BIT_ACTION(BitVal)); - - if (BitVal != Bit_RESET) - { - GPIOx->BSRR = GPIO_Pin; - } - else - { - GPIOx->BRR = GPIO_Pin ; - } -} - -/** - * @brief Writes data to the specified GPIO data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param PortVal: specifies the value to be written to the port output data - * register. - * @retval None - */ -void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - GPIOx->ODR = PortVal; -} - -/** - * @} - */ - -/** @defgroup GPIO_Group3 GPIO Alternate functions configuration functions - * @brief GPIO Alternate functions configuration functions - * -@verbatim - =============================================================================== - ##### GPIO Alternate functions configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Writes data to the specified GPIO data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_PinSource: specifies the pin for the Alternate function. - * This parameter can be GPIO_PinSourcex where x can be (0..15). - * @param GPIO_AF: selects the pin to be used as Alternate function. - * This parameter can be one of the following value: - * @arg GPIO_AF_0: JTCK-SWCLK, JTDI, JTDO/TRACESW0, JTMS-SWDAT, MCO, NJTRST, - * TRACED, TRACECK. - * @arg GPIO_AF_1: OUT, TIM2, TIM15, TIM16, TIM17. - * @arg GPIO_AF_2: COMP1_OUT, TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16. - * @arg GPIO_AF_3: COMP7_OUT, TIM8, TIM15, Touch, HRTIM. - * @arg GPIO_AF_4: I2C1, I2C2, TIM1, TIM8, TIM16, TIM17. - * @arg GPIO_AF_5: IR_OUT, I2S2, I2S3, SPI1, SPI2, TIM8, USART4, USART5 - * @arg GPIO_AF_6: IR_OUT, I2S2, I2S3, SPI2, SPI3, TIM1, TIM8 - * @arg GPIO_AF_7: AOP2_OUT, CAN, COMP3_OUT, COMP5_OUT, COMP6_OUT, USART1, - * USART2, USART3. - * @arg GPIO_AF_8: COMP1_OUT, COMP2_OUT, COMP3_OUT, COMP4_OUT, COMP5_OUT, - * COMP6_OUT. - * @arg GPIO_AF_9: AOP4_OUT, CAN, TIM1, TIM8, TIM15. - * @arg GPIO_AF_10: AOP1_OUT, AOP3_OUT, TIM2, TIM3, TIM4, TIM8, TIM17. - * @arg GPIO_AF_11: TIM1, TIM8. - * @arg GPIO_AF_12: TIM1, HRTIM. - * @arg GPIO_AF_13: HRTIM, AOP2_OUT. - * @arg GPIO_AF_14: USBDM, USBDP. - * @arg GPIO_AF_15: OUT. - * @note The pin should already been configured in Alternate Function mode(AF) - * using GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - * @note Refer to the Alternate function mapping table in the device datasheet - * for the detailed mapping of the system and peripherals alternate - * function I/O pins. - * @retval None - */ -void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF) -{ - uint32_t temp = 0x00; - uint32_t temp_2 = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN_SOURCE(GPIO_PinSource)); - assert_param(IS_GPIO_AF(GPIO_AF)); - - temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)); - GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)); - temp_2 = GPIOx->AFR[GPIO_PinSource >> 0x03] | temp; - GPIOx->AFR[GPIO_PinSource >> 0x03] = temp_2; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_hrtim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_hrtim.c deleted file mode 100644 index af1f74dd..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_hrtim.c +++ /dev/null @@ -1,4103 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_hrtim.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief HRTIMx module driver. - * - * This file provides firmware functions to manage the following - * functionalities of the HRTIMx peripheral: - * + Initialization/de-initialization methods - * + I/O operation methods - * + Peripheral Control methods - * - @verbatim -================================================================================ - ##### ##### -================================================================================ - - [..] < HRTIM introduction: - (#) The high-resolution timer can generate up to 10 digital signals with - highly accurate timings. - It is primarily intended to drive power conversion systems such as - switch mode power supplies or lighting systems, - but can be of general purpose usage, whenever a very fine timing - resolution is expected. - - (#) Its modular architecture allows to generate either independent or - coupled waveforms. - The wave-shape is defined by self-contained timings - (using counters and compare units) and a broad range of external events, - such as analog or digital feedbacks and synchronisation signals. - This allows to produce a large variety of control signal (PWM, phase-shifted, - constant Ton,...) and address most of conversion topologies. - - (#) For control and monitoring purposes, the timer has also timing measure - capabilities and links to built-in ADC and DAC converters. - Last, it features light-load management mode and is able to handle - various fault schemes for safe shut-down purposes. - - - ##### How to use this driver ##### -================================================================================ - [..] This driver provides functions to configure and program the HRTIM - of all stm32f33x devices. - These functions are split in 9 groups: - - (#) HRTIM Simple TimeBase management: this group includes all needed functions - to configure the HRTIM Timebase unit: - (++) Initializes the HRTIMx timer in simple time base mode - (++) Start/Stop the time base generation - (++) Deinitialize the HRTIM peripheral - - - (#) HRTIM simple Output Compare management: this group includes all needed - functions to configure the Compare unit used in Output compare mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple Output Compare mode - (++) Start/Stop the Output compare generation - - (#) HRTIM simple PWM management: this group includes all needed - functions to configure the Compare unit used in PWM mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple PWM mode - (++) Start/Stop the PWM generation - - (#) HRTIM simple Capture management: this group includes all needed - functions to configure the Capture unit used in Capture mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple Capture mode - (++) Start/Stop the Capture mode - - (#) HRTIM simple One Pulse management: this group includes all needed - functions to configure the Capture unit and Compare unit used in One Pulse mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit and the capture unit in simple One Pulse mode - (++) Start/Stop the One Pulse mode generation - - (#) HRTIM Waveform management: this group includes all needed - functions to configure the HRTIM possible waveform mode: - (++) Initializes the HRTIMx timer Master time base unit - (++) Initializes the HRTIMx timer Slaves time base unit - (++) Configures the HRTIMx timer Compare unit - (++) Configures the HRTIMx Slave timer Capture unit - (++) Configures the HRTIMx timer Output unit - (++) Configures the HRTIMx timer DeadTime / Chopper / Burst features - (++) Configures the HRTIMx timer Fault / External event features - (++) Configures the HRTIMx timer Synchronization features: Internal/External connection, DACs,... - (++) Configures the HRTIMx timer Synchronization features: ADCs Triggers - (++) HRTIMx timer Outputs Start/Stop - (++) Start/Stop the HRTIMx Timer counters - - (#) HRTIM interrupts, DMA and flags management - (++) Enable/Disable interrupt sources - (++) Get flags status - (++) Clear flags/ Pending bits - (++) Enable/Disable DMA requests - (++) Configure DMA burst mode - - (#) TIM specific interface management, this group includes all - needed functions to use the specific TIM interface: - (++) HRTIMx timer DLL calibration - - @endverbatim - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_hrtim.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup HRTIM - * @brief HRTIM driver module - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define HRTIM_FLTR_FLTxEN (HRTIM_FLTR_FLT1EN |\ - HRTIM_FLTR_FLT2EN |\ - HRTIM_FLTR_FLT3EN |\ - HRTIM_FLTR_FLT4EN | \ - HRTIM_FLTR_FLT5EN) - -#define HRTIM_TIMCR_TIMUPDATETRIGGER (HRTIM_TIMUPDATETRIGGER_MASTER |\ - HRTIM_TIMUPDATETRIGGER_TIMER_A |\ - HRTIM_TIMUPDATETRIGGER_TIMER_B |\ - HRTIM_TIMUPDATETRIGGER_TIMER_C |\ - HRTIM_TIMUPDATETRIGGER_TIMER_D |\ - HRTIM_TIMUPDATETRIGGER_TIMER_E) - -#define HRTIM_TIM_OFFSET (uint32_t)0x00000080 -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -static uint32_t TimerIdxToTimerId[] = -{ - HRTIM_TIMERID_TIMER_A, - HRTIM_TIMERID_TIMER_B, - HRTIM_TIMERID_TIMER_C, - HRTIM_TIMERID_TIMER_D, - HRTIM_TIMERID_TIMER_E, - HRTIM_TIMERID_MASTER, -}; - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ -static void HRTIM_MasterBase_Config(HRTIM_TypeDef* HRTIMx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruc); -static void HRTIM_TimingUnitBase_Config(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); -static void HRTIM_MasterWaveform_Config(HRTIM_TypeDef * HRTIMx, HRTIM_TimerInitTypeDef * TimerInit); -static void HRTIM_TimingUnitWaveform_Config(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerInitTypeDef * TimerInit); -static void HRTIM_CompareUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef * CompareCfg); -static void HRTIM_CaptureUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - uint32_t Event); -static void HRTIM_OutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * OutputCfg); -static void HRTIM_ExternalEventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef * EventCfg); -static void HRTIM_TIM_ResetConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event); - /** @defgroup HRTIM_Private_Functions - * @{ - */ - -/** @defgroup HRTIM_Group1 Initialization/de-initialization methods - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization/de-initialization methods ##### - =============================================================================== - [..] This section provides functions allowing to: - (+)Initializes timer in basic time base mode - (+)Initializes timer in basic OC mode - (+)Initializes timer in basic PWM mode - (+)Initializes timer in basic Capture mode - (+)Initializes timer in One Pulse mode - (+)Initializes a timer operating in waveform mode - (+)De-initializes the HRTIMx timer - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the HRTIMx timer in basic time base mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 for master timer - * @arg 0x1 to 0x5 for timers A to E - * @note The time-base unit initialization parameters specify: - * The timer counter operating mode (continuous, one shot) - * The timer clock prescaler - * The timer period - * The timer repetition counter. - * @retval None - */ -void HRTIM_SimpleBase_Init(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Configure master timer */ - HRTIM_MasterBase_Config(HRTIMx, HRTIM_BaseInitStruct); - } - else - { - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); - } -} - -/** - * @brief De-initializes a timer operating in all mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval None - */ -void HRTIM_DeInit(HRTIM_TypeDef* HRTIMx) -{ - /* Check the parameters */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_HRTIM1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_HRTIM1, DISABLE); - } - -/** - * @brief Initializes the HRTIMx timer in basic output compare mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in output compare mode - * @retval None - */ -void HRTIM_SimpleOC_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes the HRTIMx timer in basic PWM mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in capture mode - * @retval None - */ -void HRTIM_SimplePWM_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes a timer operating in basic capture mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @retval None - */ -void HRTIM_SimpleCapture_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes the HRTIMx timer in basic one pulse mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in one pulse mode. In this mode the counter operates - * in single shot mode (retriggerable or not) - * @retval None - */ -void HRTIM_SimpleOnePulse_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 for master timer - * @arg 0x1 to 0x5 for timers A to E - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_Waveform_Init(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct, - HRTIM_TimerInitTypeDef* HRTIM_TimerInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_HALFMODE(HRTIM_TimerInitStruct->HalfModeEnable)); - assert_param(IS_HRTIM_SYNCSTART(HRTIM_TimerInitStruct->StartOnSync)); - assert_param(IS_HRTIM_SYNCRESET(HRTIM_TimerInitStruct->ResetOnSync)); - assert_param(IS_HRTIM_DACSYNC(HRTIM_TimerInitStruct->DACSynchro)); - assert_param(IS_HRTIM_PRELOAD(HRTIM_TimerInitStruct->PreloadEnable)); - assert_param(IS_HRTIM_TIMERBURSTMODE(HRTIM_TimerInitStruct->BurstMode)); - assert_param(IS_HRTIM_UPDATEONREPETITION(HRTIM_TimerInitStruct->RepetitionUpdate)); - - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Check parameters */ - assert_param(IS_HRTIM_UPDATEGATING_MASTER(HRTIM_TimerInitStruct->UpdateGating)); - - /* Configure master timer */ - HRTIM_MasterBase_Config(HRTIMx, HRTIM_BaseInitStruct); - HRTIM_MasterWaveform_Config(HRTIMx, HRTIM_TimerInitStruct); - } - else - { - /* Check parameters */ - assert_param(IS_HRTIM_UPDATEGATING_TIM(HRTIM_TimerInitStruct->UpdateGating)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); - HRTIM_TimingUnitWaveform_Config(HRTIMx, TimerIdx, HRTIM_TimerInitStruct); - } -} - -/** - * @} - */ - -/** @defgroup HRTIM_Group2 I/O operation methods - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### IO operation methods ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to manage the HRTIMx data - transfers. - (+) Starts the DLL calibration. - (+) Starts / stops the counter of a timer operating in basic time base mode - (+) Starts / stops the output compare signal generation on the designed timer output - (+) Starts / stops the PWM output signal generation on the designed timer output - (+) Enables / disables a basic capture on the designed capture unit - -@endverbatim - * @{ - */ - -/** - * @brief Starts the DLL calibration - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CalibrationRate: DLL calibration period - * This parameter can be one of the following values: - * @arg HRTIM_SINGLE_CALIBRATION: One shot DLL calibration - * @arg HRTIM_CALIBRATIONRATE_7300: 7.3 ms - * @arg HRTIM_CALIBRATIONRATE_910: 910 us - * @arg HRTIM_CALIBRATIONRATE_114: 114 us - * @arg HRTIM_CALIBRATIONRATE_14: 14 us - * @retval None - */ -void HRTIM_DLLCalibrationStart(HRTIM_TypeDef * HRTIMx, uint32_t CalibrationRate) -{ - uint32_t HRTIM_dllcr; - - /* Check the parameters */ - assert_param(IS_HRTIM_CALIBRATIONRATE(CalibrationRate)); - - /* Configure DLL Calibration */ - HRTIM_dllcr = (HRTIMx->HRTIM_COMMON).DLLCR; - - if (CalibrationRate == HRTIM_SINGLE_CALIBRATION) - { - /* One shot DLL calibration */ - HRTIM_dllcr &= ~(HRTIM_DLLCR_CALEN); - HRTIM_dllcr |= HRTIM_DLLCR_CAL; - } - else - { - /* Periodic DLL calibration */ - HRTIM_dllcr &= ~(HRTIM_DLLCR_CALRTE | HRTIM_DLLCR_CAL); - HRTIM_dllcr |= (CalibrationRate | HRTIM_DLLCR_CALEN); - } - - /* Update HRTIMx register */ - HRTIMx->HRTIM_COMMON.DLLCR = HRTIM_dllcr; - -} -/** - * @brief Starts the counter of a timer operating in basic time base mode - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @retval None - */ -void HRTIM_SimpleBaseStart(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Stops the counter of a timer operating in basic time base mode - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @retval None - */ -void HRTIM_SimpleBaseStop(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the output compare signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOCStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - - /* Enable the timer output */ - (HRTIMx->HRTIM_COMMON).OENR |= OCChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - -} - -/** - * @brief Stops the output compare signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOCStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= OCChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the PWM output signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimplePWMStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - - /* Enable the timer output */ - HRTIMx->HRTIM_COMMON.OENR |= PWMChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Stops the PWM output signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimplePWMStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= PWMChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Enables a basic capture on the designed capture unit - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - * @note The external event triggering the capture is available for all timing - * units. It can be used directly and is active as soon as the timing - * unit counter is enabled. - */ -void HRTIM_SimpleCaptureStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel) -{ - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - -} - -/** - * @brief Disables a basic capture on the designed capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - */ -void HRTIM_SimpleCaptureStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureChannel)); - - /* Set the capture unit trigger */ - switch (CaptureChannel) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = HRTIM_CAPTURETRIGGER_NONE; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = HRTIM_CAPTURETRIGGER_NONE; - } - break; - default: - break; - } - - /* Disable the timer counter */ - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR == HRTIM_CAPTURETRIGGER_NONE) && - (HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR == HRTIM_CAPTURETRIGGER_NONE)) - { - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - } - -} - -/** - * @brief Enables the basic one pulse signal generation on the designed output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOnePulseStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - - /* Enable the timer output */ - HRTIMx->HRTIM_COMMON.OENR |= OnePulseChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Disables the basic one pulse signal generation on the designed output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOnePulseStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= OnePulseChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the counter of the designated timer(s) operating in waveform mode - * Timers can be combined (ORed) to allow for simultaneous counter start - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToStart: Timer counter(s) to start - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERID_MASTER - * @arg HRTIM_TIMERID_TIMER_A - * @arg HRTIM_TIMERID_TIMER_B - * @arg HRTIM_TIMERID_TIMER_C - * @arg HRTIM_TIMERID_TIMER_D - * @arg HRTIM_TIMERID_TIMER_E - * @retval None - */ -void HRTIM_WaveformCounterStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToStart) -{ - /* Enable timer(s) counter */ - HRTIMx->HRTIM_MASTER.MCR |= TimersToStart; -} - -/** - * @brief Stops the counter of the designated timer(s) operating in waveform mode - * Timers can be combined (ORed) to allow for simultaneous counter stop - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToStop: Timer counter(s) to stop - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERID_MASTER - * @arg HRTIM_TIMERID_TIMER_A - * @arg HRTIM_TIMERID_TIMER_B - * @arg HRTIM_TIMERID_TIMER_C - * @arg HRTIM_TIMERID_TIMER_D - * @arg HRTIM_TIMERID_TIMER_E - * @retval None - */ -void HRTIM_WaveformCounterStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToStop) -{ - /* Disable timer(s) counter */ - HRTIMx->HRTIM_MASTER.MCR &= ~TimersToStop; -} - -/** - * @brief Enables the generation of the waveform signal on the designated output(s) - * Outputs can be combined (ORed) to allow for simultaneous output enabling - * @param HRTIMx: pointer to HRTIMx peripheral - * @param OutputsToStart: Timer output(s) to enable - * This parameter can be any combination of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_WaveformOutputStart(HRTIM_TypeDef * HRTIMx, - uint32_t OutputsToStart) -{ - /* Enable the HRTIM outputs */ - HRTIMx->HRTIM_COMMON.OENR = OutputsToStart; -} - -/** - * @brief Disables the generation of the waveform signal on the designated output(s) - * Outputs can be combined (ORed) to allow for simultaneous output disabling - * @param HRTIMx: pointer to HRTIMx peripheral - * @param OutputsToStop: Timer output(s) to disable - * This parameter can be any combination of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_WaveformOutputStop(HRTIM_TypeDef * HRTIMx, - uint32_t OutputsToStop) -{ - /* Disable the HRTIM outputs */ - HRTIMx->HRTIM_COMMON.DISR = OutputsToStop; -} - -/** - * @brief Enables or disables the Master and slaves interrupt request - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt source - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt source - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt source - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt source - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt source - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt source - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt source - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt source - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt source - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt source - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt source - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt source - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt source - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt source - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt source - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt source - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt source - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt source - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt source - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt source - * @arg HRTIM_TIM_IT_DLYPRT1: Timer delay protection Interrupt source - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_ITConfig(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT, FunctionalState NewState) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_MASTER.MDIER |= HRTIM_IT; - } - else - { - HRTIMx->HRTIM_MASTER.MDIER &= ~HRTIM_IT; - } - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER |= HRTIM_IT; - } - else - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER &= ~HRTIM_IT; - } - } - break; - - default: - break; - } -} - -/** - * @brief Enables or disables the common interrupt request - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt source - * @arg HRTIM_IT_FLT2: Fault 2 interrupt source - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt source - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt source - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt source - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt source - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt source - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt source - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_ITCommonConfig(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT, FunctionalState NewState) -{ - if(NewState != DISABLE) - { - HRTIMx->HRTIM_COMMON.IER |= HRTIM_CommonIT; - } - else - { - HRTIMx->HRTIM_COMMON.IER &= ~HRTIM_CommonIT; - } -} - -/** - * @brief Clears the Master and slaves interrupt flags - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_FLAG: specifies the HRTIM flags sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_FLAG_MCMP1: Master compare 1 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP2: Master compare 2 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP3: Master compare 3 interrupt Interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP4: Master compare 4 Interrupt flag - * @arg HRTIM_MASTER_FLAG_MREP: Master Repetition Interrupt flag - * @arg HRTIM_MASTER_FLAG_SYNC: Synchronization input Interrupt flag - * @arg HRTIM_MASTER_FLAG_MUPD: Master update Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP1: Timer compare 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP2: Timer compare 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP3: Timer compare 3 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP4: Timer compare 4 Interrupt flag - * @arg HRTIM_TIM_FLAG_REP: Timer repetition Interrupt flag - * @arg HRTIM_TIM_FLAG_UPD: Timer update Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT1: Timer capture 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT2: Timer capture 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_SET1: Timer output 1 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST1: Timer output 1 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_SET2: Timer output 2 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST2: Timer output 2 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_RST: Timer reset Interrupt flag - * @arg HRTIM_TIM_FLAG_DLYPRT1: Timer delay protection Interrupt flag - * @retval None - */ -void HRTIM_ClearFlag(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_MASTER.MICR |= HRTIM_FLAG; - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxICR |= HRTIM_FLAG; - } - break; - - default: - break; - } -} - -/** - * @brief Clears the common interrupt flags - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_FLAG: specifies the HRTIM flags to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_FLAG_FLT1: Fault 1 interrupt flag - * @arg HRTIM_FLAG_FLT2: Fault 2 interrupt flag - * @arg HRTIM_FLAG_FLT3: Fault 3 interrupt Interrupt flag - * @arg HRTIM_FLAG_FLT4: Fault 4 Interrupt flag - * @arg HRTIM_FLAG_FLT5: Fault 5 Interrupt flag - * @arg HRTIM_FLAG_SYSFLT: System Fault Interrupt flag - * @arg HRTIM_FLAG_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_FLAG_BMPER: Burst mode period Interrupt flag - * @retval None - */ -void HRTIM_ClearCommonFlag(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG) -{ - HRTIMx->HRTIM_COMMON.ICR |= HRTIM_CommonFLAG; -} - -/** - * @brief Clears the Master and slaves interrupt request pending bits - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt source - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt source - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt source - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt source - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt source - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt source - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt source - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt source - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt source - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt source - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt source - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt source - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt source - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt source - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt source - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt source - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt source - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt source - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt source - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt source - * @arg HRTIM_TIM_IT_DLYPRT: Timer delay protection Interrupt source - * @retval None - */ -void HRTIM_ClearITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_MASTER.MICR |= HRTIM_IT; - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxICR |= HRTIM_IT; - } - break; - - default: - break; - } -} - -/** - * @brief Clears the common interrupt pending bits - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt source - * @arg HRTIM_IT_FLT2: Fault 2 interrupt source - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt source - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt source - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt source - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt source - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt source - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt source - * @retval None - */ -void HRTIM_ClearCommonITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT) -{ - HRTIMx->HRTIM_COMMON.ICR |= HRTIM_CommonIT; -} - - -/** - * @brief Checks whether the specified HRTIM flag is set or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_FLAG: specifies the HRTIM flags to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_FLAG_MCMP1: Master compare 1 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP2: Master compare 2 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP3: Master compare 3 interrupt Interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP4: Master compare 4 Interrupt flag - * @arg HRTIM_MASTER_FLAG_MREP: Master Repetition Interrupt flag - * @arg HRTIM_MASTER_FLAG_SYNC: Synchronization input Interrupt flag - * @arg HRTIM_MASTER_FLAG_MUPD: Master update Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP1: Timer compare 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP2: Timer compare 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP3: Timer compare 3 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP4: Timer compare 4 Interrupt flag - * @arg HRTIM_TIM_FLAG_REP: Timer repetition Interrupt flag - * @arg HRTIM_TIM_FLAG_UPD: Timer update Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT1: Timer capture 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT2: Timer capture 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_SET1: Timer output 1 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST1: Timer output 1 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_SET2: Timer output 2 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST2: Timer output 2 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_RST: Timer reset Interrupt flag - * @arg HRTIM_TIM_FLAG_DLYPRT: Timer delay protection Interrupt flag - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -FlagStatus HRTIM_GetFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - FlagStatus bitstatus = RESET; - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if ((HRTIMx->HRTIM_MASTER.MISR & HRTIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - default: - break; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM common flag is set or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_FLAG: specifies the HRTIM flags to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_FLAG_FLT1: Fault 1 interrupt flag - * @arg HRTIM_FLAG_FLT2: Fault 2 interrupt flag - * @arg HRTIM_FLAG_FLT3: Fault 3 interrupt Interrupt flag - * @arg HRTIM_FLAG_FLT4: Fault 4 Interrupt flag - * @arg HRTIM_FLAG_FLT5: Fault 5 Interrupt flag - * @arg HRTIM_FLAG_SYSFLT: System Fault Interrupt flag - * @arg HRTIM_FLAG_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_FLAG_BMPER: Burst mode period Interrupt flag - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -FlagStatus HRTIM_GetCommonFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG) -{ - FlagStatus bitstatus = RESET; - - if((HRTIMx->HRTIM_COMMON.ISR & HRTIM_CommonFLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM interrupt has occurred or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM flags sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt - * @arg HRTIM_TIM_IT_DLYPRT: Timer delay protection Interrupt - * @retval The new state of the HRTIM_IT(SET or RESET). - */ -ITStatus HRTIM_GetITStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - itstatus = HRTIMx->HRTIM_MASTER.MISR & HRTIM_IT; - - itenable = HRTIMx->HRTIM_MASTER.MDIER & HRTIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - itstatus = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_IT; - - itenable = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER & HRTIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - default: - break; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM common interrupt has occurred or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupt source to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt - * @arg HRTIM_IT_FLT2: Fault 2 interrupt - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -ITStatus HRTIM_GetCommonITStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - - itstatus = HRTIMx->HRTIM_COMMON.ISR & HRTIM_CommonIT; - itenable = HRTIMx->HRTIM_COMMON.IER & HRTIM_CommonIT; - - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - - return bitstatus; -} - -/** - * @brief Enables or disables the HRTIMx's DMA Requests. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_DMA: specifies the DMA Request sources. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_DMA_MCMP1: Master compare 1 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP2: Master compare 2 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP3: Master compare 3 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP4: Master compare 4 DMA request source - * @arg HRTIM_MASTER_DMA_MREP: Master Repetition DMA request source - * @arg HRTIM_MASTER_DMA_SYNC: Synchronization input DMA request source - * @arg HRTIM_MASTER_DMA_MUPD:Master update DMA request source - * @arg HRTIM_TIM_DMA_CMP1: Timer compare 1 DMA request source - * @arg HRTIM_TIM_DMA_CMP2: Timer compare 2 DMA request source - * @arg HRTIM_TIM_DMA_CMP3: Timer compare 3 DMA request source - * @arg HRTIM_TIM_DMA_CMP4: Timer compare 4 DMA request source - * @arg HRTIM_TIM_DMA_REP: Timer repetition DMA request source - * @arg HRTIM_TIM_DMA_UPD: Timer update DMA request source - * @arg HRTIM_TIM_DMA_CPT1: Timer capture 1 DMA request source - * @arg HRTIM_TIM_DMA_CPT2: Timer capture 2 DMA request source - * @arg HRTIM_TIM_DMA_SET1: Timer output 1 set DMA request source - * @arg HRTIM_TIM_DMA_RST1: Timer output 1 reset DMA request source - * @arg HRTIM_TIM_DMA_SET2: Timer output 2 set DMA request source - * @arg HRTIM_TIM_DMA_RST2: Timer output 2 reset DMA request source - * @arg HRTIM_TIM_DMA_RST: Timer reset DMA request source - * @arg HRTIM_TIM_DMA_DLYPRT: Timer delay protection DMA request source - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_DMACmd(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_DMA, FunctionalState NewState) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_MASTER.MDIER |= HRTIM_DMA; - } - else - { - HRTIMx->HRTIM_MASTER.MDIER &= ~HRTIM_DMA; - } - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER |= HRTIM_DMA; - } - else - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER &= ~HRTIM_DMA; - } - } - break; - - default: - break; - } -} - -/** - * @} - */ - -/** @defgroup HRTIM_Group3 Peripheral Control methods - * @brief management functions - * -@verbatim - =============================================================================== - ##### Peripheral Control methods ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to control the HRTIMx data - transfers. - -@endverbatim - * @{ - */ - -/** - * @brief Configures an output in basic output compare mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicOCChannelCfg: pointer to the basic output compare output configuration structure - * @note When the timer operates in basic output compare mode: - * Output 1 is implicitly controlled by the compare unit 1 - * Output 2 is implicitly controlled by the compare unit 2 - * Output Set/Reset crossbar is set according to the selected output compare mode: - * Toggle: SETxyR = RSTxyR = CMPy - * Active: SETxyR = CMPy, RSTxyR = 0 - * Inactive: SETxy =0, RSTxy = CMPy - * @retval None - */ -void HRTIM_SimpleOCChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel, - HRTIM_BasicOCChannelCfgTypeDef* pBasicOCChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - assert_param(IS_HRTIM_BASICOCMODE(pBasicOCChannelCfg->Mode)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicOCChannelCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicOCChannelCfg->IdleState)); - - /* Configure timer compare unit */ - switch (OCChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicOCChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicOCChannelCfg->Polarity; - OutputCfg.IdleState = pBasicOCChannelCfg->IdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - switch (pBasicOCChannelCfg->Mode) - { - case HRTIM_BASICOCMODE_TOGGLE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = OutputCfg.SetSource; - } - break; - case HRTIM_BASICOCMODE_ACTIVE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_NONE; - } - break; - case HRTIM_BASICOCMODE_INACTIVE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_TIMCMP1; - } - else - { - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_TIMCMP2; - } - OutputCfg.SetSource = HRTIM_OUTPUTSET_NONE; - } - break; - default: - break; - } - - HRTIM_OutputConfig(HRTIMx, TimerIdx, OCChannel, &OutputCfg); -} - -/** - * @brief Configures an output in basic PWM mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicPWMChannelCfg: pointer to the basic PWM output configuration structure - * @note When the timer operates in basic PWM output mode: - * Output 1 is implicitly controlled by the compare unit 1 - * Output 2 is implicitly controlled by the compare unit 2 - * Output Set/Reset crossbar is set as follows: - * Output 1: SETx1R = CMP1, RSTx1R = PER - * Output 2: SETx2R = CMP2, RST2R = PER - * @retval None - */ -void HRTIM_SimplePWMChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel, - HRTIM_BasicPWMChannelCfgTypeDef* pBasicPWMChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicPWMChannelCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicPWMChannelCfg->IdleState)); - - /* Configure timer compare unit */ - switch (PWMChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicPWMChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicPWMChannelCfg->Polarity; - OutputCfg.IdleState = pBasicPWMChannelCfg->IdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTSET_TIMPER; - - HRTIM_OutputConfig(HRTIMx, TimerIdx, PWMChannel, &OutputCfg); -} - -/** - * @brief Configures a basic capture - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Capture unit - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @param pBasicCaptureChannelCfg: pointer to the basic capture configuration structure - * @note When the timer operates in basic capture mode the capture is triggered - * by the designated external event and GPIO input is implicitly used as event source. - * The capture can be triggered by a rising edge, a falling edge or both - * edges on event channel. - * @retval None - */ -void HRTIM_SimpleCaptureChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel, - HRTIM_BasicCaptureChannelCfgTypeDef* pBasicCaptureChannelCfg) -{ - HRTIM_EventCfgTypeDef EventCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureChannel)); - assert_param(IS_HRTIM_EVENT(pBasicCaptureChannelCfg->Event)); - assert_param(IS_HRTIM_EVENTPOLARITY(pBasicCaptureChannelCfg->EventPolarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pBasicCaptureChannelCfg->EventSensitivity)); - assert_param(IS_HRTIM_EVENTFILTER(pBasicCaptureChannelCfg->EventFilter)); - - /* Configure external event channel */ - EventCfg.FastMode = HRTIM_EVENTFASTMODE_DISABLE; - EventCfg.Filter = pBasicCaptureChannelCfg->EventFilter; - EventCfg.Polarity = pBasicCaptureChannelCfg->EventPolarity; - EventCfg.Sensitivity = pBasicCaptureChannelCfg->EventSensitivity; - EventCfg.Source = HRTIM_EVENTSRC_1; - - HRTIM_ExternalEventConfig(HRTIMx, - pBasicCaptureChannelCfg->Event, - &EventCfg); - - /* Memorize capture trigger (will be configured when the capture is started */ - HRTIM_CaptureUnitConfig(HRTIMx, - TimerIdx, - CaptureChannel, - pBasicCaptureChannelCfg->Event); -} - -/** - * @brief Configures an output basic one pulse mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicOnePulseChannelCfg: pointer to the basic one pulse output configuration structure - * @note When the timer operates in basic one pulse mode: - * the timer counter is implicitly started by the reset event, - * the reset of the timer counter is triggered by the designated external event - * GPIO input is implicitly used as event source, - * Output 1 is implicitly controlled by the compare unit 1, - * Output 2 is implicitly controlled by the compare unit 2. - * Output Set/Reset crossbar is set as follows: - * Output 1: SETx1R = CMP1, RSTx1R = PER - * Output 2: SETx2R = CMP2, RST2R = PER - * The counter mode should be HRTIM_MODE_SINGLESHOT_RETRIGGERABLE - * @retval None - */ -void HRTIM_SimpleOnePulseChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel, - HRTIM_BasicOnePulseChannelCfgTypeDef* pBasicOnePulseChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - HRTIM_EventCfgTypeDef EventCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicOnePulseChannelCfg->OutputPolarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicOnePulseChannelCfg->OutputIdleState)); - assert_param(IS_HRTIM_EVENT(pBasicOnePulseChannelCfg->Event)); - assert_param(IS_HRTIM_EVENTPOLARITY(pBasicOnePulseChannelCfg->EventPolarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pBasicOnePulseChannelCfg->EventSensitivity)); - assert_param(IS_HRTIM_EVENTFILTER(pBasicOnePulseChannelCfg->EventFilter)); - - /* Configure timer compare unit */ - switch (OnePulseChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicOnePulseChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicOnePulseChannelCfg->OutputPolarity; - OutputCfg.IdleState = pBasicOnePulseChannelCfg->OutputIdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTSET_TIMPER; - - HRTIM_OutputConfig(HRTIMx, - TimerIdx, - OnePulseChannel, - &OutputCfg); - - /* Configure external event channel */ - EventCfg.FastMode = HRTIM_EVENTFASTMODE_DISABLE; - EventCfg.Filter = pBasicOnePulseChannelCfg->EventFilter; - EventCfg.Polarity = pBasicOnePulseChannelCfg->EventPolarity; - EventCfg.Sensitivity = pBasicOnePulseChannelCfg->EventSensitivity; - EventCfg.Source = HRTIM_EVENTSRC_1; - - HRTIM_ExternalEventConfig(HRTIMx, - pBasicOnePulseChannelCfg->Event, - &EventCfg); - - /* Configure the timer reset register */ - HRTIM_TIM_ResetConfig(HRTIMx, - TimerIdx, - pBasicOnePulseChannelCfg->Event); -} - -/** - * @brief Configures the general behavior of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pTimerCfg: pointer to the timer configuration structure - * @note When the timer operates in waveform mode, all the features supported by - * the HRTIMx are available without any limitation. - * @retval None - */ -void HRTIM_WaveformTimerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerCfgTypeDef * pTimerCfg) -{ - uint32_t HRTIM_timcr; - uint32_t HRTIM_timfltr; - uint32_t HRTIM_timoutr; - uint32_t HRTIM_timrstr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_TIMPUSHPULLMODE(pTimerCfg->PushPull)); - assert_param(IS_HRTIM_TIMFAULTENABLE(pTimerCfg->FaultEnable)); - assert_param(IS_HRTIM_TIMFAULTLOCK(pTimerCfg->FaultLock)); - assert_param(IS_HRTIM_TIMDEADTIMEINSERTION(pTimerCfg->DeadTimeInsertion)); - assert_param(IS_HRTIM_TIMDELAYEDPROTECTION(pTimerCfg->DelayedProtectionMode)); - assert_param(IS_HRTIM_TIMUPDATETRIGGER(pTimerCfg->UpdateTrigger)); - assert_param(IS_HRTIM_TIMRESETTRIGGER(pTimerCfg->ResetTrigger)); - assert_param(IS_HRTIM_TIMUPDATEONRESET(pTimerCfg->ResetUpdate)); - - /* Configure timing unit (Timer A to Timer E) */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timfltr = HRTIMx->HRTIM_TIMERx[TimerIdx].FLTxR; - HRTIM_timoutr = HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR; - HRTIM_timrstr = HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR; - - /* Set the push-pull mode */ - HRTIM_timcr &= ~(HRTIM_TIMCR_PSHPLL); - HRTIM_timcr |= pTimerCfg->PushPull; - - /* Enable/Disable registers update on timer counter reset */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TRSTU); - HRTIM_timcr |= pTimerCfg->ResetUpdate; - - /* Set the timer update trigger */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TIMUPDATETRIGGER); - HRTIM_timcr |= pTimerCfg->UpdateTrigger; - - /* Enable/Disable the fault channel at timer level */ - HRTIM_timfltr &= ~(HRTIM_FLTR_FLTxEN); - HRTIM_timfltr |= (pTimerCfg->FaultEnable & HRTIM_FLTR_FLTxEN); - - /* Lock/Unlock fault sources at timer level */ - HRTIM_timfltr &= ~(HRTIM_FLTR_FLTCLK); - HRTIM_timfltr |= pTimerCfg->FaultLock; - - /* Enable/Disable dead time insertion at timer level */ - HRTIM_timoutr &= ~(HRTIM_OUTR_DTEN); - HRTIM_timoutr |= pTimerCfg->DeadTimeInsertion; - - /* Enable/Disable delayed protection at timer level */ - HRTIM_timoutr &= ~(HRTIM_OUTR_DLYPRT| HRTIM_OUTR_DLYPRTEN); - HRTIM_timoutr |= pTimerCfg->DelayedProtectionMode; - - /* Set the timer counter reset trigger */ - HRTIM_timrstr = pTimerCfg->ResetTrigger; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - HRTIMx->HRTIM_TIMERx[TimerIdx].FLTxR = HRTIM_timfltr; - HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR = HRTIM_timoutr; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_timrstr; - } - -/** - * @brief Configures the compare unit of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * 0xFF for master timer - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param pCompareCfg: pointer to the compare unit configuration structure - * @note When auto delayed mode is required for compare unit 2 or compare unit 4, - * application has to configure separately the capture unit. Capture unit - * to configure in that case depends on the compare unit auto delayed mode - * is applied to (see below): - * Auto delayed on output compare 2: capture unit 1 must be configured - * Auto delayed on output compare 4: capture unit 2 must be configured - * @retval None - */ - void HRTIM_WaveformCompareConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef* pCompareCfg) -{ - uint32_t HRTIM_timcr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_COMPAREUNIT_AUTODELAYEDMODE(CompareUnit, pCompareCfg->AutoDelayedMode)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = pCompareCfg->CompareValue; - - if (pCompareCfg->AutoDelayedMode != HRTIM_AUTODELAYEDMODE_REGULAR) - { - /* Configure auto-delayed mode */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timcr &= ~HRTIM_TIMCR_DELCMP2; - HRTIM_timcr |= pCompareCfg->AutoDelayedMode; - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - - /* Set the compare value for timeout compare unit (if any) */ - if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP1) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->AutoDelayedTimeout; - } - else if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP3) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->AutoDelayedTimeout; - } - } - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = pCompareCfg->CompareValue; - - if (pCompareCfg->AutoDelayedMode != HRTIM_AUTODELAYEDMODE_REGULAR) - { - /* Configure auto-delayed mode */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timcr &= ~HRTIM_TIMCR_DELCMP4; - HRTIM_timcr |= (pCompareCfg->AutoDelayedMode << 2); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - - /* Set the compare value for timeout compare unit (if any) */ - if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP1) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->AutoDelayedTimeout; - } - else if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP3) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->AutoDelayedTimeout; - } - } - } - break; - default: - break; - } -} - -/** - * @brief Sets the HRTIMx Master Comparex Register value - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param Compare: specifies the Comparex register new value - * @retval None - */ -void HRTIM_MasterSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t CompareUnit, - uint32_t Compare) -{ - /* Check parameters */ - assert_param(IS_HRTIM_COMPAREUNIT(CompareUnit)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP1R = Compare; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP2R = Compare; - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP3R = Compare; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP4R = Compare; - } - break; - default: - break; - } -} - -/** - * @brief Sets the HRTIMx Slave Comparex Register value - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param Compare: specifies the Comparex register new value - * @retval None - */ -void HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - uint32_t Compare) -{ - /* Check parameters */ - assert_param(IS_HRTIM_COMPAREUNIT(CompareUnit)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = Compare; - } - break; - default: - break; - } -} -/** - * @brief Configures the capture unit of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Capture unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @param pCaptureCfg: pointer to the compare unit configuration structure - * @retval None - */ -void HRTIM_WaveformCaptureConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - HRTIM_CaptureCfgTypeDef* pCaptureCfg) -{ - /* Configure the capture unit */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = pCaptureCfg->Trigger; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = pCaptureCfg->Trigger; - } - break; - default: - break; - } -} - -/** - * @brief Configures the output of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pOutputCfg: pointer to the timer output configuration structure - * @retval None - */ -void HRTIM_WaveformOutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pOutputCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pOutputCfg->IdleState)); - assert_param(IS_HRTIM_OUTPUTIDLEMODE(pOutputCfg->IdleMode)); - assert_param(IS_HRTIM_OUTPUTFAULTSTATE(pOutputCfg->FaultState)); - assert_param(IS_HRTIM_OUTPUTCHOPPERMODE(pOutputCfg->ChopperModeEnable)); - assert_param(IS_HRTIM_OUTPUTBURSTMODEENTRY(pOutputCfg->BurstModeEntryDelayed)); - - /* Configure the timer output */ - HRTIM_OutputConfig(HRTIMx, TimerIdx, Output, pOutputCfg); -} - -/** - * @brief Configures the event filtering capabilities of a timer (blanking, windowing) - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Event: external event for which timer event filtering must be configured - * This parameter can be one of the following values: - * @arg HRTIM_EVENT_1: External event 1 - * @arg HRTIM_EVENT_2: External event 2 - * @arg HRTIM_EVENT_3: External event 3 - * @arg HRTIM_EVENT_4: External event 4 - * @arg HRTIM_EVENT_5: External event 5 - * @arg HRTIM_EVENT_6: External event 6 - * @arg HRTIM_EVENT_7: External event 7 - * @arg HRTIM_EVENT_8: External event 8 - * @arg HRTIM_EVENT_9: External event 9 - * @arg HRTIM_EVENT_10: External event 10 - * @param pTimerEventFilteringCfg: pointer to the timer event filtering configuration structure - * @retval None - */ -void HRTIM_TimerEventFilteringConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event, - HRTIM_TimerEventFilteringCfgTypeDef* pTimerEventFilteringCfg) -{ - uint32_t HRTIM_eefr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_EVENT(Event)); - assert_param(IS_HRTIM_TIMEVENTFILTER(pTimerEventFilteringCfg->Filter)); - assert_param(IS_HRTIM_TIMEVENTLATCH(pTimerEventFilteringCfg->Latch)); - - /* Configure timer event filtering capabilities */ - switch (Event) - { - case HRTIM_TIMEVENTFILTER_NONE: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = 0; - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = 0; - } - break; - case HRTIM_EVENT_1: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE1FLTR | HRTIM_EEFR1_EE1LTCH); - HRTIM_eefr |= (pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_2: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE2FLTR | HRTIM_EEFR1_EE2LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 6); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_3: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE3FLTR | HRTIM_EEFR1_EE3LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 12); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_4: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE4FLTR | HRTIM_EEFR1_EE4LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 18); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_5: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE5FLTR | HRTIM_EEFR1_EE5LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 24); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_6: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE6FLTR | HRTIM_EEFR2_EE6LTCH); - HRTIM_eefr |= (pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_7: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE7FLTR | HRTIM_EEFR2_EE7LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 6); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_8: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE8FLTR | HRTIM_EEFR2_EE8LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 12); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_9: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE9FLTR | HRTIM_EEFR2_EE9LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 18); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_10: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE10FLTR | HRTIM_EEFR2_EE10LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 24); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - default: - break; - } -} - -/** - * @brief Configures the dead time insertion feature for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pDeadTimeCfg: pointer to the dead time insertion configuration structure - * @retval None - */ -void HRTIM_DeadTimeConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_DeadTimeCfgTypeDef* pDeadTimeCfg) -{ - uint32_t HRTIM_dtr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGSIGN(pDeadTimeCfg->RisingSign)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGLOCK(pDeadTimeCfg->RisingLock)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGSIGNLOCK(pDeadTimeCfg->RisingSignLock)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGSIGN(pDeadTimeCfg->FallingSign)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGLOCK(pDeadTimeCfg->FallingLock)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGSIGNLOCK(pDeadTimeCfg->FallingSignLock)); - - HRTIM_dtr = HRTIMx->HRTIM_TIMERx[TimerIdx].DTxR; - - /* Clear timer dead times configuration */ - HRTIM_dtr &= ~(HRTIM_DTR_DTR | HRTIM_DTR_SDTR | HRTIM_DTR_DTPRSC | - HRTIM_DTR_DTRSLK | HRTIM_DTR_DTRLK | HRTIM_DTR_SDTF | - HRTIM_DTR_SDTR | HRTIM_DTR_DTFSLK | HRTIM_DTR_DTFLK); - - /* Set timer dead times configuration */ - HRTIM_dtr |= (pDeadTimeCfg->Prescaler << 10); - HRTIM_dtr |= pDeadTimeCfg->RisingValue; - HRTIM_dtr |= pDeadTimeCfg->RisingSign; - HRTIM_dtr |= pDeadTimeCfg->RisingSignLock; - HRTIM_dtr |= pDeadTimeCfg->RisingLock; - HRTIM_dtr |= (pDeadTimeCfg->FallingValue << 16); - HRTIM_dtr |= pDeadTimeCfg->FallingSign; - HRTIM_dtr |= pDeadTimeCfg->FallingSignLock; - HRTIM_dtr |= pDeadTimeCfg->FallingLock; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].DTxR = HRTIM_dtr; -} - -/** - * @brief Configures the chopper mode feature for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pChopperModeCfg: pointer to the chopper mode configuration structure - * @retval None - */ -void HRTIM_ChopperModeConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_ChopperModeCfgTypeDef* pChopperModeCfg) -{ - uint32_t HRTIM_chpr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - HRTIM_chpr = HRTIMx->HRTIM_TIMERx[TimerIdx].CHPxR; - - /* Clear timer chopper mode configuration */ - HRTIM_chpr &= ~(HRTIM_CHPR_CARFRQ | HRTIM_CHPR_CARDTY | HRTIM_CHPR_STRPW); - - /* Set timer chopper mode configuration */ - HRTIM_chpr |= pChopperModeCfg->CarrierFreq; - HRTIM_chpr |= (pChopperModeCfg->DutyCycle << 4); - HRTIM_chpr |= (pChopperModeCfg->StartPulse << 7); - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CHPxR = HRTIM_chpr; -} - -/** - * @brief Configures the burst DMA controller for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @param RegistersToUpdate: registers to be written by DMA - * This parameter can be any combination of the following values: - * @arg HRTIM_BURSTDMA_CR: HRTIM_MCR or HRTIM_TIMxCR - * @arg HRTIM_BURSTDMA_ICR: HRTIM_MICR or HRTIM_TIMxICR - * @arg HRTIM_BURSTDMA_DIER: HRTIM_MDIER or HRTIM_TIMxDIER - * @arg HRTIM_BURSTDMA_CNT: HRTIM_MCNT or HRTIM_TIMxCNT - * @arg HRTIM_BURSTDMA_PER: HRTIM_MPER or HRTIM_TIMxPER - * @arg HRTIM_BURSTDMA_REP: HRTIM_MREP or HRTIM_TIMxREP - * @arg HRTIM_BURSTDMA_CMP1: HRTIM_MCMP1 or HRTIM_TIMxCMP1 - * @arg HRTIM_BURSTDMA_CMP2: HRTIM_MCMP2 or HRTIM_TIMxCMP2 - * @arg HRTIM_BURSTDMA_CMP3: HRTIM_MCMP3 or HRTIM_TIMxCMP3 - * @arg HRTIM_BURSTDMA_CMP4: HRTIM_MCMP4 or HRTIM_TIMxCMP4 - * @arg HRTIM_BURSTDMA_DTR: HRTIM_TIMxDTR - * @arg HRTIM_BURSTDMA_SET1R: HRTIM_TIMxSET1R - * @arg HRTIM_BURSTDMA_RST1R: HRTIM_TIMxRST1R - * @arg HRTIM_BURSTDMA_SET2R: HRTIM_TIMxSET2R - * @arg HRTIM_BURSTDMA_RST2R: HRTIM_TIMxRST2R - * @arg HRTIM_BURSTDMA_EEFR1: HRTIM_TIMxEEFR1 - * @arg HRTIM_BURSTDMA_EEFR2: HRTIM_TIMxEEFR2 - * @arg HRTIM_BURSTDMA_RSTR: HRTIM_TIMxRSTR - * @arg HRTIM_BURSTDMA_CHPR: HRTIM_TIMxCHPR - * @arg HRTIM_BURSTDMA_OUTR: HRTIM_TIMxOUTR - * @arg HRTIM_BURSTDMA_FLTR: HRTIM_TIMxFLTR - * @retval None - */ -void HRTIM_BurstDMAConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t RegistersToUpdate) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_BURSTDMA(TimerIdx, RegistersToUpdate)); - - /* Set the burst DMA timer update register */ - switch (TimerIdx) - { - case HRTIM_TIMERINDEX_TIMER_A: - { - HRTIMx->HRTIM_COMMON.BDTAUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_B: - { - HRTIMx->HRTIM_COMMON.BDTBUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_C: - { - HRTIMx->HRTIM_COMMON.BDTCUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_D: - { - HRTIMx->HRTIM_COMMON.BDTDUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_COMMON.BDTEUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_COMMON.BDMUPDR = RegistersToUpdate; - } - break; - default: - break; - } -} - -/** - * @brief Configures the external input/output synchronization of the HRTIMx - * @param HRTIMx: pointer to HRTIMx peripheral - * @param pSynchroCfg: pointer to the input/output synchronization configuration structure - * @retval None - */ -void HRTIM_SynchronizationConfig(HRTIM_TypeDef *HRTIMx, HRTIM_SynchroCfgTypeDef * pSynchroCfg) -{ - uint32_t HRTIM_mcr; - - /* Check parameters */ - assert_param(IS_HRTIM_SYNCINPUTSOURCE(pSynchroCfg->SyncInputSource)); - assert_param(IS_HRTIM_SYNCOUTPUTSOURCE(pSynchroCfg->SyncOutputSource)); - assert_param(IS_HRTIM_SYNCOUTPUTPOLARITY(pSynchroCfg->SyncOutputPolarity)); - - HRTIM_mcr = HRTIMx->HRTIM_MASTER.MCR; - - /* Set the synchronization input source */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_IN); - HRTIM_mcr |= pSynchroCfg->SyncInputSource; - - /* Set the event to be sent on the synchronization output */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_SRC); - HRTIM_mcr |= pSynchroCfg->SyncOutputSource; - - /* Set the polarity of the synchronization output */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_OUT); - HRTIM_mcr |= pSynchroCfg->SyncOutputPolarity; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MCR = HRTIM_mcr; -} - -/** - * @brief Configures the burst mode feature of the HRTIMx - * @param HRTIMx: pointer to HRTIMx peripheral - * @param pBurstModeCfg: pointer to the burst mode configuration structure - * @retval None - */ -void HRTIM_BurstModeConfig(HRTIM_TypeDef * HRTIMx, - HRTIM_BurstModeCfgTypeDef* pBurstModeCfg) -{ - uint32_t HRTIM_bmcr; - - /* Check parameters */ - assert_param(IS_HRTIM_BURSTMODE(pBurstModeCfg->Mode)); - assert_param(IS_HRTIM_BURSTMODECLOCKSOURCE(pBurstModeCfg->ClockSource)); - assert_param(IS_HRTIM_HRTIM_BURSTMODEPRESCALER(pBurstModeCfg->Prescaler)); - assert_param(IS_HRTIM_BURSTMODEPRELOAD(pBurstModeCfg->PreloadEnable)); - - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Set the burst mode operating mode */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMOM); - HRTIM_bmcr |= pBurstModeCfg->Mode; - - /* Set the burst mode clock source */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMCLK); - HRTIM_bmcr |= pBurstModeCfg->ClockSource; - - /* Set the burst mode prescaler */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMPSC); - HRTIM_bmcr |= pBurstModeCfg->Prescaler; - - /* Enable/disable burst mode registers preload */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMPREN); - HRTIM_bmcr |= pBurstModeCfg->PreloadEnable; - - /* Set the burst mode trigger */ - HRTIMx->HRTIM_COMMON.BMTRGR = pBurstModeCfg->Trigger; - - /* Set the burst mode compare value */ - HRTIMx->HRTIM_COMMON.BMCMPR = pBurstModeCfg->IdleDuration; - - /* Set the burst mode period */ - HRTIMx->HRTIM_COMMON.BMPER = pBurstModeCfg->Period; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Configures the conditioning of an external event - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Event: external event to configure - * This parameter can be one of the following values: - * @arg HRTIM_EVENT_1: External event 1 - * @arg HRTIM_EVENT_2: External event 2 - * @arg HRTIM_EVENT_3: External event 3 - * @arg HRTIM_EVENT_4: External event 4 - * @arg HRTIM_EVENT_5: External event 5 - * @arg HRTIM_EVENT_6: External event 6 - * @arg HRTIM_EVENT_7: External event 7 - * @arg HRTIM_EVENT_8: External event 8 - * @arg HRTIM_EVENT_9: External event 9 - * @arg HRTIM_EVENT_10: External event 10 - * @param pEventCfg: pointer to the event conditioning configuration structure - * @retval None - */ -void HRTIM_EventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef* pEventCfg) -{ - /* Check parameters */ - assert_param(IS_HRTIM_EVENTSRC(pEventCfg->Source)); - assert_param(IS_HRTIM_EVENTPOLARITY(pEventCfg->Polarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pEventCfg->Sensitivity)); - assert_param(IS_HRTIM_EVENTFASTMODE(pEventCfg->FastMode)); - assert_param(IS_HRTIM_EVENTFILTER(pEventCfg->Filter)); - - /* Configure the event channel */ - HRTIM_ExternalEventConfig(HRTIMx, Event, pEventCfg); - -} - -/** - * @brief Configures the external event conditioning block prescaler - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Prescaler: Prescaler value - * This parameter can be one of the following values: - * @arg HRTIM_EVENTPRESCALER_DIV1: fEEVS=fHRTIMx - * @arg HRTIM_EVENTPRESCALER_DIV2: fEEVS=fHRTIMx / 2 - * @arg HRTIM_EVENTPRESCALER_DIV4: fEEVS=fHRTIMx / 4 - * @arg HRTIM_EVENTPRESCALER_DIV8: fEEVS=fHRTIMx / 8 - * @retval None - */ -void HRTIM_EventPrescalerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Prescaler) -{ - uint32_t HRTIM_eecr3; - - /* Check parameters */ - assert_param(IS_HRTIM_EVENTPRESCALER(Prescaler)); - - /* Set the external event prescaler */ - HRTIM_eecr3 = HRTIMx->HRTIM_COMMON.EECR3; - HRTIM_eecr3 &= ~(HRTIM_EECR3_EEVSD); - HRTIM_eecr3 |= Prescaler; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.EECR3 = HRTIM_eecr3; -} - -/** - * @brief Configures the conditioning of fault input - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Fault: fault input to configure - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_1: Fault input 1 - * @arg HRTIM_FAULT_2: Fault input 2 - * @arg HRTIM_FAULT_3: Fault input 3 - * @arg HRTIM_FAULT_4: Fault input 4 - * @arg HRTIM_FAULT_5: Fault input 5 - * @param pFaultCfg: pointer to the fault conditioning configuration structure - * @retval None - */ -void HRTIM_FaultConfig(HRTIM_TypeDef * HRTIMx, - HRTIM_FaultCfgTypeDef* pFaultCfg, - uint32_t Fault) -{ - uint32_t HRTIM_fltinr1; - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULT(Fault)); - assert_param(IS_HRTIM_FAULTSOURCE(pFaultCfg->Source)); - assert_param(IS_HRTIM_FAULTPOLARITY(pFaultCfg->Polarity)); - assert_param(IS_HRTIM_FAULTFILTER(pFaultCfg->Filter)); - assert_param(IS_HRTIM_FAULTLOCK(pFaultCfg->Lock)); - - /* Configure fault channel */ - HRTIM_fltinr1 = HRTIMx->HRTIM_COMMON.FLTINxR1; - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - - switch (Fault) - { - case HRTIM_FAULT_1: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT1P | HRTIM_FLTINR1_FLT1SRC | HRTIM_FLTINR1_FLT1F | HRTIM_FLTINR1_FLT1LCK); - HRTIM_fltinr1 |= pFaultCfg->Polarity; - HRTIM_fltinr1 |= pFaultCfg->Source; - HRTIM_fltinr1 |= pFaultCfg->Filter; - HRTIM_fltinr1 |= pFaultCfg->Lock; - } - break; - case HRTIM_FAULT_2: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT2P | HRTIM_FLTINR1_FLT2SRC | HRTIM_FLTINR1_FLT2F | HRTIM_FLTINR1_FLT2LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 8); - HRTIM_fltinr1 |= (pFaultCfg->Source << 8); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 8); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 8); - } - break; - case HRTIM_FAULT_3: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT3P | HRTIM_FLTINR1_FLT3SRC | HRTIM_FLTINR1_FLT3F | HRTIM_FLTINR1_FLT3LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 16); - HRTIM_fltinr1 |= (pFaultCfg->Source << 16); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 16); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 16); - } - break; - case HRTIM_FAULT_4: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT4P | HRTIM_FLTINR1_FLT4SRC | HRTIM_FLTINR1_FLT4F | HRTIM_FLTINR1_FLT4LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 24); - HRTIM_fltinr1 |= (pFaultCfg->Source << 24); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 24); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 24); - } - break; - case HRTIM_FAULT_5: - { - HRTIM_fltinr2 &= ~(HRTIM_FLTINR2_FLT5P | HRTIM_FLTINR2_FLT5SRC | HRTIM_FLTINR2_FLT5F | HRTIM_FLTINR2_FLT5LCK); - HRTIM_fltinr2 |= pFaultCfg->Polarity; - HRTIM_fltinr2 |= pFaultCfg->Source; - HRTIM_fltinr2 |= pFaultCfg->Filter; - HRTIM_fltinr2 |= pFaultCfg->Lock; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR1 = HRTIM_fltinr1; - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Configures the fault conditioning block prescaler - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Prescaler: Prescaler value - * This parameter can be one of the following values: - * @arg HRTIM_FAULTPRESCALER_DIV1: fFLTS=fHRTIMx - * @arg HRTIM_FAULTPRESCALER_DIV2: fFLTS=fHRTIMx / 2 - * @arg HRTIM_FAULTPRESCALER_DIV4: fFLTS=fHRTIMx / 4 - * @arg HRTIM_FAULTPRESCALER_DIV8: fFLTS=fHRTIMx / 8 - * @retval None - */ -void HRTIM_FaultPrescalerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Prescaler) -{ - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULTPRESCALER(Prescaler)); - - /* Set the external event prescaler */ - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - HRTIM_fltinr2 &= ~(HRTIM_FLTINR2_FLTSD); - HRTIM_fltinr2 |= Prescaler; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Enables or disables the HRTIMx Fault mode. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Fault: fault input to configure - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_1: Fault input 1 - * @arg HRTIM_FAULT_2: Fault input 2 - * @arg HRTIM_FAULT_3: Fault input 3 - * @arg HRTIM_FAULT_4: Fault input 4 - * @arg HRTIM_FAULT_5: Fault input 5 - * @param Enable: Fault mode controller enabling - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_ENABLED: Fault mode enabled - * @arg HRTIM_FAULT_DISABLED: Fault mode disabled - * @retval None - */ -void HRTIM_FaultModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Fault, uint32_t Enable) -{ - uint32_t HRTIM_fltinr1; - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULT(Fault)); - assert_param(IS_HRTIM_FAULTCTL(Enable)); - - /* Configure fault channel */ - HRTIM_fltinr1 = HRTIMx->HRTIM_COMMON.FLTINxR1; - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - - switch (Fault) - { - case HRTIM_FAULT_1: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT1E; - HRTIM_fltinr1 |= Enable; - } - break; - case HRTIM_FAULT_2: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT2E; - HRTIM_fltinr1 |= (Enable<< 8); - } - break; - case HRTIM_FAULT_3: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT3E; - HRTIM_fltinr1 |= (Enable << 16); - } - break; - case HRTIM_FAULT_4: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT4E; - HRTIM_fltinr1 |= (Enable << 24); - } - break; - case HRTIM_FAULT_5: - { - HRTIM_fltinr2 &= ~HRTIM_FLTINR2_FLT5E; - HRTIM_fltinr2 |= Enable; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR1 = HRTIM_fltinr1; - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Configures both the ADC trigger register update source and the ADC - * trigger source. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param ADC trigger: ADC trigger to configure - * This parameter can be one of the following values: - * @arg HRTIM_ADCTRIGGER_1: ADC trigger 1 - * @arg HRTIM_ADCTRIGGER_2: ADC trigger 2 - * @arg HRTIM_ADCTRIGGER_3: ADC trigger 3 - * @arg HRTIM_ADCTRIGGER_4: ADC trigger 4 - * @param pADCTriggerCfg: pointer to the ADC trigger configuration structure - * @retval None - */ -void HRTIM_ADCTriggerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t ADCTrigger, - HRTIM_ADCTriggerCfgTypeDef* pADCTriggerCfg) -{ - uint32_t HRTIM_cr1; - - /* Check parameters */ - assert_param(IS_HRTIM_ADCTRIGGER(ADCTrigger)); - assert_param(IS_HRTIM_ADCTRIGGERUPDATE(pADCTriggerCfg->UpdateSource)); - - /* Set the ADC trigger update source */ - HRTIM_cr1 = HRTIMx->HRTIM_COMMON.CR1; - - switch (ADCTrigger) - { - case HRTIM_ADCTRIGGER_1: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC1USRC); - HRTIM_cr1 |= pADCTriggerCfg->UpdateSource; - - /* Set the ADC trigger 1 source */ - HRTIMx->HRTIM_COMMON.ADC1R = pADCTriggerCfg->Trigger; - } - break; - case HRTIM_ADCTRIGGER_2: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC2USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 3); - - /* Set the ADC trigger 2 source */ - HRTIMx->HRTIM_COMMON.ADC2R = pADCTriggerCfg->Trigger; - } - break; - case HRTIM_ADCTRIGGER_3: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC3USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 6); - - /* Set the ADC trigger 3 source */ - HRTIMx->HRTIM_COMMON.ADC3R = pADCTriggerCfg->Trigger; - } - case HRTIM_ADCTRIGGER_4: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC4USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 9); - - /* Set the ADC trigger 4 source */ - HRTIMx->HRTIM_COMMON.ADC4R = pADCTriggerCfg->Trigger; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.CR1 = HRTIM_cr1; -} - - -/** - * @brief Enables or disables the HRTIMx burst mode controller. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Enable: Burst mode controller enabling - * This parameter can be one of the following values: - * @arg HRTIM_BURSTMODECTL_ENABLED: Burst mode enabled - * @arg HRTIM_BURSTMODECTL_DISABLED: Burst mode disabled - * @retval None - */ -void HRTIM_BurstModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Enable) -{ - uint32_t HRTIM_bmcr; - - /* Check parameters */ - assert_param(IS_HRTIM_BURSTMODECTL(Enable)); - - /* Enable/Disable the burst mode controller */ - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - HRTIM_bmcr &= ~(HRTIM_BMCR_BME); - HRTIM_bmcr |= Enable; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Triggers a software capture on the designed capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureUnit: Capture unit to trig - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - * @note The 'software capture' bit in the capture configuration register is - * automatically reset by hardware - */ -void HRTIM_SoftwareCapture(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureUnit)); - - /* Force a software capture on concerned capture unit */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR |= HRTIM_CPT1CR_SWCPT; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR |= HRTIM_CPT2CR_SWCPT; - } - break; - default: - break; - } -} - -/** - * @brief Triggers the update of the registers of one or several timers - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToUpdate: timers concerned with the software register update - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERUPDATE_MASTER - * @arg HRTIM_TIMERUPDATE_A - * @arg HRTIM_TIMERUPDATE_B - * @arg HRTIM_TIMERUPDATE_C - * @arg HRTIM_TIMERUPDATE_D - * @arg HRTIM_TIMERUPDATE_E - * @retval None - * @note The 'software update' bits in the HRTIMx control register 2 register are - * automatically reset by hardware - */ -void HRTIM_SoftwareUpdate(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToUpdate) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMERUPDATE(TimersToUpdate)); - - /* Force timer(s) registers update */ - HRTIMx->HRTIM_COMMON.CR2 |= TimersToUpdate; - -} - -/** - * @brief Triggers the reset of one or several timers - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToUpdate: timers concerned with the software counter reset - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMER_MASTER - * @arg HRTIM_TIMER_A - * @arg HRTIM_TIMER_B - * @arg HRTIM_TIMER_C - * @arg HRTIM_TIMER_D - * @arg HRTIM_TIMER_E - * @retval None - * @note The 'software reset' bits in the HRTIMx control register 2 are - * automatically reset by hardware - */ -void HRTIM_SoftwareReset(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToReset) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMERRESET(TimersToReset)); - - /* Force timer(s) registers update */ - HRTIMx->HRTIM_COMMON.CR2 |= TimersToReset; - -} - -/** - * @brief Forces the timer output to its active or inactive state - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param OutputLevel: indicates whether the output is forced to its active or inactive state - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUTLEVEL_ACTIVE: output is forced to its active state - * @arg HRTIM_OUTPUTLEVEL_INACTIVE: output is forced to its inactive state - * @retval None - * @note The 'software set/reset trigger' bit in the output set/reset registers - * is automatically reset by hardware - */ -void HRTIM_WaveformSetOutputLevel(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - uint32_t OutputLevel) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - assert_param(IS_HRTIM_OUTPUTLEVEL(OutputLevel)); - - /* Force timer output level */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if (OutputLevel == HRTIM_OUTPUTLEVEL_ACTIVE) - { - /* Force output to its active state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx1R |= HRTIM_SET1R_SST; - } - else - { - /* Force output to its inactive state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx1R |= HRTIM_RST1R_SRT; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if (OutputLevel == HRTIM_OUTPUTLEVEL_ACTIVE) - { - /* Force output to its active state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx2R |= HRTIM_SET2R_SST; - } - else - { - /* Force output to its inactive state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx2R |= HRTIM_RST2R_SRT; - } - } - break; - default: - break; - } -} - - -/** - * @} - */ - -/** @defgroup HRTIM_Group4 Peripheral State methods - * @brief Peripheral State functions - * -@verbatim - =============================================================================== - ##### Peripheral State methods ##### - =============================================================================== - [..] - This subsection permit to get in run-time the status of the peripheral - and the data flow. - -@endverbatim - * @{ - */ - -/** - * @brief Returns actual value of the capture register of the designated capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureUnit: Capture unit to trig - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval Captured value - */ -uint32_t HRTIM_GetCapturedValue(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit) -{ - uint32_t captured_value = 0; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureUnit)); - - /* Read captured value */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - captured_value = HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xR; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - captured_value = HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xR; - } - break; - default: - break; - } - - return captured_value; -} - -/** - * @brief Returns actual level (active or inactive) of the designated output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval Output level - * @note Returned output level is taken before the output stage (chopper, - * polarity). - */ -uint32_t HRTIM_WaveformGetOutputLevel(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Read the output level */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O1CPY) != RESET) - { - output_level = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O2CPY) != RESET) - { - output_level = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - default: - break; - } - - return output_level; -} - -/** - * @brief Returns actual state (RUN, IDLE, FAULT) of the designated output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval Output state - */ -uint32_t HRTIM_WaveformGetOutputState(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t output_bit = 0; - uint32_t output_state = HRTIM_OUTPUTSTATE_IDLE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Set output state according to output control status and output disable status */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - { - output_bit = HRTIM_OENR_TA1OEN; - } - break; - case HRTIM_OUTPUT_TA2: - { - output_bit = HRTIM_OENR_TA2OEN; - } - break; - case HRTIM_OUTPUT_TB1: - { - output_bit = HRTIM_OENR_TB1OEN; - } - break; - case HRTIM_OUTPUT_TB2: - { - output_bit = HRTIM_OENR_TB2OEN; - } - break; - case HRTIM_OUTPUT_TC1: - { - output_bit = HRTIM_OENR_TC1OEN; - } - break; - case HRTIM_OUTPUT_TC2: - { - output_bit = HRTIM_OENR_TC2OEN; - } - break; - case HRTIM_OUTPUT_TD1: - { - output_bit = HRTIM_OENR_TD1OEN; - } - break; - case HRTIM_OUTPUT_TD2: - { - output_bit = HRTIM_OENR_TD2OEN; - } - break; - case HRTIM_OUTPUT_TE1: - { - output_bit = HRTIM_OENR_TE1OEN; - } - break; - case HRTIM_OUTPUT_TE2: - { - output_bit = HRTIM_OENR_TE2OEN; - } - break; - default: - break; - } - - if ((HRTIMx->HRTIM_COMMON.OENR & output_bit) != RESET) - { - /* Output is enabled: output in RUN state (whatever output disable status is)*/ - output_state = HRTIM_OUTPUTSTATE_RUN; - } - else - { - if ((HRTIMx->HRTIM_COMMON.ODSR & output_bit) != RESET) - { - /* Output is disabled: output in FAULT state */ - output_state = HRTIM_OUTPUTSTATE_FAULT; - } - else - { - /* Output is disabled: output in IDLE state */ - output_state = HRTIM_OUTPUTSTATE_IDLE; - } - } - - return(output_state); -} - -/** - * @brief Returns the level (active or inactive) of the designated output - * when the delayed protection was triggered - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer E - Output 2 - * @retval Delayed protection status - */ -uint32_t HRTIM_GetDelayedProtectionStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Read the delayed protection status */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O1STAT) != RESET) - { - /* Output 1 was active when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - /* Output 1 was inactive when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O2STAT) != RESET) - { - /* Output 2 was active when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - /* Output 2 was inactive when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - default: - break; - } - - return delayed_protection_status; -} - -/** - * @brief Returns the actual status (active or inactive) of the burst mode controller - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval Burst mode controller status - */ -uint32_t HRTIM_GetBurstStatus(HRTIM_TypeDef * HRTIMx) -{ - uint32_t burst_mode_status; - - /* Read burst mode status */ - burst_mode_status = (HRTIMx->HRTIM_COMMON.BMCR & HRTIM_BMCR_BMSTAT); - - return burst_mode_status; -} - -/** - * @brief Indicates on which output the signal is currently active (when the - * push pull mode is enabled) - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @retval Burst mode controller status - */ -uint32_t HRTIM_GetCurrentPushPullStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx) -{ - uint32_t current_pushpull_status; - - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - /* Read current push pull status */ - current_pushpull_status = (HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_CPPSTAT); - - return current_pushpull_status; -} - - -/** - * @brief Indicates on which output the signal was applied, in push-pull mode - balanced fault mode or delayed idle mode, when the protection was triggered - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @retval Idle Push Pull Status - */ -uint32_t HRTIM_GetIdlePushPullStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx) -{ - uint32_t idle_pushpull_status; - - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - /* Read current push pull status */ - idle_pushpull_status = (HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_IPPSTAT); - - return idle_pushpull_status; -} - -/** - * @brief Configures the master timer time base - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval None - */ -void HRTIM_MasterBase_Config(HRTIM_TypeDef * HRTIMx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Set the prescaler ratio */ - HRTIMx->HRTIM_MASTER.MCR &= (uint32_t) ~(HRTIM_MCR_CK_PSC); - HRTIMx->HRTIM_MASTER.MCR |= (uint32_t)HRTIM_BaseInitStruct->PrescalerRatio; - - /* Set the operating mode */ - HRTIMx->HRTIM_MASTER.MCR &= (uint32_t) ~(HRTIM_MCR_CONT | HRTIM_MCR_RETRIG); - HRTIMx->HRTIM_MASTER.MCR |= (uint32_t)HRTIM_BaseInitStruct->Mode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MPER = HRTIM_BaseInitStruct->Period; - HRTIMx->HRTIM_MASTER.MREP = HRTIM_BaseInitStruct->RepetitionCounter; -} - -/** - * @brief Configures timing unit (timer A to timer E) time base - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @retval None - */ -void HRTIM_TimingUnitBase_Config(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Set the prescaler ratio */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR &= (uint32_t) ~(HRTIM_TIMCR_CK_PSC); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR |= (uint32_t)HRTIM_BaseInitStruct->PrescalerRatio; - - /* Set the operating mode */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR &= (uint32_t) ~(HRTIM_TIMCR_CONT | HRTIM_TIMCR_RETRIG); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR |= (uint32_t)HRTIM_BaseInitStruct->Mode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].PERxR = HRTIM_BaseInitStruct->Period; - HRTIMx->HRTIM_TIMERx[TimerIdx].REPxR = HRTIM_BaseInitStruct->RepetitionCounter; -} - -/** - * @brief Configures the master timer in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_MasterWaveform_Config(HRTIM_TypeDef * HRTIMx, - HRTIM_TimerInitTypeDef * pTimerInit) -{ - uint32_t HRTIM_mcr; - uint32_t HRTIM_bmcr; - - /* Configure master timer */ - HRTIM_mcr = HRTIMx->HRTIM_MASTER.MCR; - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Enable/Disable the half mode */ - HRTIM_mcr &= ~(HRTIM_MCR_HALF); - HRTIM_mcr |= pTimerInit->HalfModeEnable; - - /* Enable/Disable the timer start upon synchronization event reception */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNCSTRTM); - HRTIM_mcr |= pTimerInit->StartOnSync; - - /* Enable/Disable the timer reset upon synchronization event reception */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNCRSTM); - HRTIM_mcr |= pTimerInit->ResetOnSync; - - /* Enable/Disable the DAC synchronization event generation */ - HRTIM_mcr &= ~(HRTIM_MCR_DACSYNC); - HRTIM_mcr |= pTimerInit->DACSynchro; - - /* Enable/Disable preload mechanism for timer registers */ - HRTIM_mcr &= ~(HRTIM_MCR_PREEN); - HRTIM_mcr |= pTimerInit->PreloadEnable; - - /* Master timer registers update handling */ - HRTIM_mcr &= ~(HRTIM_MCR_BRSTDMA); - HRTIM_mcr |= (pTimerInit->UpdateGating << 2); - - /* Enable/Disable registers update on repetition */ - HRTIM_mcr &= ~(HRTIM_MCR_MREPU); - HRTIM_mcr |= pTimerInit->RepetitionUpdate; - - /* Set the timer burst mode */ - HRTIM_bmcr &= ~(HRTIM_BMCR_MTBM); - HRTIM_bmcr |= pTimerInit->BurstMode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MCR = HRTIM_mcr; - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; - -} - -/** - * @brief Configures timing unit (timer A to timer E) in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_TimingUnitWaveform_Config(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerInitTypeDef * pTimerInit) -{ - uint32_t HRTIM_timcr; - uint32_t HRTIM_bmcr; - - /* Configure timing unit */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Enable/Disable the half mode */ - HRTIM_timcr &= ~(HRTIM_TIMCR_HALF); - HRTIM_timcr |= pTimerInit->HalfModeEnable; - - /* Enable/Disable the timer start upon synchronization event reception */ - HRTIM_timcr &= ~(HRTIM_TIMCR_SYNCSTRT); - HRTIM_timcr |= pTimerInit->StartOnSync; - - /* Enable/Disable the timer reset upon synchronization event reception */ - HRTIM_timcr &= ~(HRTIM_TIMCR_SYNCRST); - HRTIM_timcr |= pTimerInit->ResetOnSync; - - /* Enable/Disable the DAC synchronization event generation */ - HRTIM_timcr &= ~(HRTIM_TIMCR_DACSYNC); - HRTIM_timcr |= pTimerInit->DACSynchro; - - /* Enable/Disable preload mechanism for timer registers */ - HRTIM_timcr &= ~(HRTIM_TIMCR_PREEN); - HRTIM_timcr |= pTimerInit->PreloadEnable; - - /* Timing unit registers update handling */ - HRTIM_timcr &= ~(HRTIM_TIMCR_UPDGAT); - HRTIM_timcr |= pTimerInit->UpdateGating; - - /* Enable/Disable registers update on repetition */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TREPU); - if (pTimerInit->RepetitionUpdate == HRTIM_UPDATEONREPETITION_ENABLED) - { - HRTIM_timcr |= HRTIM_TIMCR_TREPU; - } - - /* Set the timer burst mode */ - switch (TimerIdx) - { - case HRTIM_TIMERINDEX_TIMER_A: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TABM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 1); - } - break; - case HRTIM_TIMERINDEX_TIMER_B: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TBBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 2); - } - break; - case HRTIM_TIMERINDEX_TIMER_C: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TCBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 3); - } - break; - case HRTIM_TIMERINDEX_TIMER_D: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TDBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 4); - } - break; - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TEBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 5); - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Configures a compare unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param CompareUnit: Compare unit identifier - * @param pCompareCfg: pointer to the compare unit configuration data structure - * @retval None - */ -void HRTIM_CompareUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef * pCompareCfg) -{ - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Configure the compare unit of the master timer */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - HRTIMx->HRTIM_MASTER.MCMP1R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - HRTIMx->HRTIM_MASTER.MCMP2R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_3: - { - HRTIMx->HRTIM_MASTER.MCMP3R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - HRTIMx->HRTIM_MASTER.MCMP4R = pCompareCfg->CompareValue; - } - break; - default: - break; - } - } - else - { - /* Configure the compare unit of the timing unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_3: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = pCompareCfg->CompareValue; - } - break; - default: - break; - } - } -} - -/** - * @brief Configures a capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param CaptureUnit: Capture unit identifier - * @param pCaptureCfg: pointer to the compare unit configuration data structure - * @retval None - */ -void HRTIM_CaptureUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - uint32_t Event) -{ - uint32_t CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_1; - - switch (Event) - { - case HRTIM_EVENT_1: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_1; - } - break; - case HRTIM_EVENT_2: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_2; - } - break; - case HRTIM_EVENT_3: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_3; - } - break; - case HRTIM_EVENT_4: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_4; - } - break; - case HRTIM_EVENT_5: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_5; - } - break; - case HRTIM_EVENT_6: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_6; - } - break; - case HRTIM_EVENT_7: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_7; - } - break; - case HRTIM_EVENT_8: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_8; - } - break; - case HRTIM_EVENT_9: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_9; - } - break; - case HRTIM_EVENT_10: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_10; - } - break; - default: - break; - - } - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = CaptureTrigger; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = CaptureTrigger; - } - break; - default: - break; - } -} - -/** - * @brief Configures the output of a timing unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param Output: timing unit output identifier - * @param pOutputCfg: pointer to the output configuration data structure - * @retval None - */ -void HRTIM_OutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg) -{ - uint32_t HRTIM_outr; - uint32_t shift = 0; - - HRTIM_outr = HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR; - - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - /* Set the output set/reset crossbar */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx1R = pOutputCfg->SetSource; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx1R = pOutputCfg->ResetSource; - - shift = 0; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - /* Set the output set/reset crossbar */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx2R = pOutputCfg->SetSource; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx2R = pOutputCfg->ResetSource; - - shift = 16; - } - break; - default: - break; - } - - /* Clear output config */ - HRTIM_outr &= ~((HRTIM_OUTR_POL1 | - HRTIM_OUTR_IDLM1 | - HRTIM_OUTR_IDLES1| - HRTIM_OUTR_FAULT1| - HRTIM_OUTR_CHP1 | - HRTIM_OUTR_DIDL1) << shift); - - /* Set the polarity */ - HRTIM_outr |= (pOutputCfg->Polarity << shift); - - /* Set the IDLE mode */ - HRTIM_outr |= (pOutputCfg->IdleMode << shift); - - /* Set the IDLE state */ - HRTIM_outr |= (pOutputCfg->IdleState << shift); - - /* Set the FAULT state */ - HRTIM_outr |= (pOutputCfg->FaultState << shift); - - /* Set the chopper mode */ - HRTIM_outr |= (pOutputCfg->ChopperModeEnable << shift); - - /* Set the burst mode entry mode */ - HRTIM_outr |= (pOutputCfg->BurstModeEntryDelayed << shift); - - /* Update HRTIMx register */ - HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR = HRTIM_outr; -} - -/** - * @brief Configures an external event channel - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Event: Event channel identifier - * @param pEventCfg: pointer to the event channel configuration data structure - * @retval None - */ -static void HRTIM_ExternalEventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef *pEventCfg) -{ - uint32_t hrtim_eecr1; - uint32_t hrtim_eecr2; - uint32_t hrtim_eecr3; - - /* Configure external event channel */ - hrtim_eecr1 = HRTIMx->HRTIM_COMMON.EECR1; - hrtim_eecr2 = HRTIMx->HRTIM_COMMON.EECR2; - hrtim_eecr3 = HRTIMx->HRTIM_COMMON.EECR3; - - switch (Event) - { - case HRTIM_EVENT_1: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE1SRC | HRTIM_EECR1_EE1POL | HRTIM_EECR1_EE1SNS | HRTIM_EECR1_EE1FAST); - hrtim_eecr1 |= pEventCfg->Source; - hrtim_eecr1 |= pEventCfg->Polarity; - hrtim_eecr1 |= pEventCfg->Sensitivity; - /* Update the HRTIM registers (all bit fields but EE1FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE1FAST bit) */ - hrtim_eecr1 |= pEventCfg->FastMode; - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_2: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE2SRC | HRTIM_EECR1_EE2POL | HRTIM_EECR1_EE2SNS | HRTIM_EECR1_EE2FAST); - hrtim_eecr1 |= (pEventCfg->Source << 6); - hrtim_eecr1 |= (pEventCfg->Polarity << 6); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 6); - /* Update the HRTIM registers (all bit fields but EE2FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE2FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 6); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_3: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE3SRC | HRTIM_EECR1_EE3POL | HRTIM_EECR1_EE3SNS | HRTIM_EECR1_EE3FAST); - hrtim_eecr1 |= (pEventCfg->Source << 12); - hrtim_eecr1 |= (pEventCfg->Polarity << 12); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 12); - /* Update the HRTIM registers (all bit fields but EE3FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE3FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 12); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_4: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE4SRC | HRTIM_EECR1_EE4POL | HRTIM_EECR1_EE4SNS | HRTIM_EECR1_EE4FAST); - hrtim_eecr1 |= (pEventCfg->Source << 18); - hrtim_eecr1 |= (pEventCfg->Polarity << 18); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 18); - /* Update the HRTIM registers (all bit fields but EE4FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE4FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 18); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_5: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE5SRC | HRTIM_EECR1_EE5POL | HRTIM_EECR1_EE5SNS | HRTIM_EECR1_EE5FAST); - hrtim_eecr1 |= (pEventCfg->Source << 24); - hrtim_eecr1 |= (pEventCfg->Polarity << 24); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 24); - /* Update the HRTIM registers (all bit fields but EE5FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE5FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 24); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_6: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE6SRC | HRTIM_EECR2_EE6POL | HRTIM_EECR2_EE6SNS); - hrtim_eecr2 |= pEventCfg->Source; - hrtim_eecr2 |= pEventCfg->Polarity; - hrtim_eecr2 |= pEventCfg->Sensitivity; - hrtim_eecr3 &= ~(HRTIM_EECR3_EE6F); - hrtim_eecr3 |= pEventCfg->Filter; - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_7: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE7SRC | HRTIM_EECR2_EE7POL | HRTIM_EECR2_EE7SNS); - hrtim_eecr2 |= (pEventCfg->Source << 6); - hrtim_eecr2 |= (pEventCfg->Polarity << 6); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 6); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE7F); - hrtim_eecr3 |= (pEventCfg->Filter << 6); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_8: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE8SRC | HRTIM_EECR2_EE8POL | HRTIM_EECR2_EE8SNS); - hrtim_eecr2 |= (pEventCfg->Source << 12); - hrtim_eecr2 |= (pEventCfg->Polarity << 12); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 12); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE8F); - hrtim_eecr3 |= (pEventCfg->Filter << 12); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_9: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE9SRC | HRTIM_EECR2_EE9POL | HRTIM_EECR2_EE9SNS); - hrtim_eecr2 |= (pEventCfg->Source << 18); - hrtim_eecr2 |= (pEventCfg->Polarity << 18); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 18); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE9F); - hrtim_eecr3 |= (pEventCfg->Filter << 18); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_10: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE10SRC | HRTIM_EECR2_EE10POL | HRTIM_EECR2_EE10SNS); - hrtim_eecr2 |= (pEventCfg->Source << 24); - hrtim_eecr2 |= (pEventCfg->Polarity << 24); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 24); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE10F); - hrtim_eecr3 |= (pEventCfg->Filter << 24); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - default: - break; - } -} - -/** - * @brief Configures the timer counter reset - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param Event: Event channel identifier - * @retval None - */ -void HRTIM_TIM_ResetConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event) -{ - switch (Event) - { - case HRTIM_EVENT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_1; - } - break; - case HRTIM_EVENT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_2; - } - break; - case HRTIM_EVENT_3: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_3; - } - break; - case HRTIM_EVENT_4: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_4; - } - break; - case HRTIM_EVENT_5: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_5; - } - break; - case HRTIM_EVENT_6: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_6; - } - break; - case HRTIM_EVENT_7: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_7; - } - break; - case HRTIM_EVENT_8: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_8; - } - break; - case HRTIM_EVENT_9: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_9; - } - break; - case HRTIM_EVENT_10: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_10; - } - break; - default: - break; - } -} -/** - * @} - */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - - - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_i2c.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_i2c.c deleted file mode 100644 index 812d3614..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_i2c.c +++ /dev/null @@ -1,1585 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_i2c.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Inter-Integrated circuit (I2C): - * + Initialization and Configuration - * + Communications handling - * + SMBUS management - * + I2C registers management - * + Data transfers management - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - ============================================================================ - ##### How to use this driver ##### - ============================================================================ - [..] - (#) Enable peripheral clock using RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2Cx, ENABLE) - function for I2C1 or I2C2. - (#) Enable SDA, SCL and SMBA (when used) GPIO clocks using - RCC_AHBPeriphClockCmd() function. - (#) Peripherals alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - (++) Select the type, OpenDrain and speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members - (++) Call GPIO_Init() function. - (#) Program the Mode, Timing , Own address, Ack and Acknowledged Address - using the I2C_Init() function. - (#) Optionally you can enable/configure the following parameters without - re-initialization (i.e there is no need to call again I2C_Init() function): - (++) Enable the acknowledge feature using I2C_AcknowledgeConfig() function. - (++) Enable the dual addressing mode using I2C_DualAddressCmd() function. - (++) Enable the general call using the I2C_GeneralCallCmd() function. - (++) Enable the clock stretching using I2C_StretchClockCmd() function. - (++) Enable the PEC Calculation using I2C_CalculatePEC() function. - (++) For SMBus Mode: - (+++) Enable the SMBusAlert pin using I2C_SMBusAlertCmd() function. - (#) Enable the NVIC and the corresponding interrupt using the function - I2C_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode - (++) Configure the DMA using DMA_Init() function. - (++) Active the needed channel Request using I2C_DMACmd() function. - (#) Enable the I2C using the I2C_Cmd() function. - (#) Enable the DMA using the DMA_Cmd() function when using DMA mode in the - transfers. - [..] - (@) When using I2C in Fast Mode Plus, SCL and SDA pin 20mA current drive capability - must be enabled by setting the driving capability control bit in SYSCFG. - - @endverbatim - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_i2c.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup I2C - * @brief I2C driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -#define CR1_CLEAR_MASK ((uint32_t)0x00CFE0FF) /*I2C_AnalogFilter)); - assert_param(IS_I2C_DIGITAL_FILTER(I2C_InitStruct->I2C_DigitalFilter)); - assert_param(IS_I2C_MODE(I2C_InitStruct->I2C_Mode)); - assert_param(IS_I2C_OWN_ADDRESS1(I2C_InitStruct->I2C_OwnAddress1)); - assert_param(IS_I2C_ACK(I2C_InitStruct->I2C_Ack)); - assert_param(IS_I2C_ACKNOWLEDGE_ADDRESS(I2C_InitStruct->I2C_AcknowledgedAddress)); - - /* Disable I2Cx Peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - - /*---------------------------- I2Cx FILTERS Configuration ------------------*/ - /* Get the I2Cx CR1 value */ - tmpreg = I2Cx->CR1; - /* Clear I2Cx CR1 register */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure I2Cx: analog and digital filter */ - /* Set ANFOFF bit according to I2C_AnalogFilter value */ - /* Set DFN bits according to I2C_DigitalFilter value */ - tmpreg |= (uint32_t)I2C_InitStruct->I2C_AnalogFilter |(I2C_InitStruct->I2C_DigitalFilter << 8); - - /* Write to I2Cx CR1 */ - I2Cx->CR1 = tmpreg; - - /*---------------------------- I2Cx TIMING Configuration -------------------*/ - /* Configure I2Cx: Timing */ - /* Set TIMINGR bits according to I2C_Timing */ - /* Write to I2Cx TIMING */ - I2Cx->TIMINGR = I2C_InitStruct->I2C_Timing & TIMING_CLEAR_MASK; - - /* Enable I2Cx Peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; - - /*---------------------------- I2Cx OAR1 Configuration ---------------------*/ - /* Clear tmpreg local variable */ - tmpreg = 0; - /* Clear OAR1 register */ - I2Cx->OAR1 = (uint32_t)tmpreg; - /* Clear OAR2 register */ - I2Cx->OAR2 = (uint32_t)tmpreg; - /* Configure I2Cx: Own Address1 and acknowledged address */ - /* Set OA1MODE bit according to I2C_AcknowledgedAddress value */ - /* Set OA1 bits according to I2C_OwnAddress1 value */ - tmpreg = (uint32_t)((uint32_t)I2C_InitStruct->I2C_AcknowledgedAddress | \ - (uint32_t)I2C_InitStruct->I2C_OwnAddress1); - /* Write to I2Cx OAR1 */ - I2Cx->OAR1 = tmpreg; - /* Enable Own Address1 acknowledgement */ - I2Cx->OAR1 |= I2C_OAR1_OA1EN; - - /*---------------------------- I2Cx MODE Configuration ---------------------*/ - /* Configure I2Cx: mode */ - /* Set SMBDEN and SMBHEN bits according to I2C_Mode value */ - tmpreg = I2C_InitStruct->I2C_Mode; - /* Write to I2Cx CR1 */ - I2Cx->CR1 |= tmpreg; - - /*---------------------------- I2Cx ACK Configuration ----------------------*/ - /* Get the I2Cx CR2 value */ - tmpreg = I2Cx->CR2; - /* Clear I2Cx CR2 register */ - tmpreg &= CR2_CLEAR_MASK; - /* Configure I2Cx: acknowledgement */ - /* Set NACK bit according to I2C_Ack value */ - tmpreg |= I2C_InitStruct->I2C_Ack; - /* Write to I2Cx CR2 */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Fills each I2C_InitStruct member with its default value. - * @param I2C_InitStruct: pointer to an I2C_InitTypeDef structure which will be initialized. - * @retval None - */ -void I2C_StructInit(I2C_InitTypeDef* I2C_InitStruct) -{ - /*---------------- Reset I2C init structure parameters values --------------*/ - /* Initialize the I2C_Timing member */ - I2C_InitStruct->I2C_Timing = 0; - /* Initialize the I2C_AnalogFilter member */ - I2C_InitStruct->I2C_AnalogFilter = I2C_AnalogFilter_Enable; - /* Initialize the I2C_DigitalFilter member */ - I2C_InitStruct->I2C_DigitalFilter = 0; - /* Initialize the I2C_Mode member */ - I2C_InitStruct->I2C_Mode = I2C_Mode_I2C; - /* Initialize the I2C_OwnAddress1 member */ - I2C_InitStruct->I2C_OwnAddress1 = 0; - /* Initialize the I2C_Ack member */ - I2C_InitStruct->I2C_Ack = I2C_Ack_Disable; - /* Initialize the I2C_AcknowledgedAddress member */ - I2C_InitStruct->I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; -} - -/** - * @brief Enables or disables the specified I2C peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_Cmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected I2C peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; - } - else - { - /* Disable the selected I2C peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - } -} - - -/** - * @brief Enables or disables the specified I2C software reset. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval None - */ -void I2C_SoftwareResetCmd(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Disable peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - - /* Perform a dummy read to delay the disable of peripheral for minimum - 3 APB clock cycles to perform the software reset functionality */ - *(__IO uint32_t *)(uint32_t)I2Cx; - - /* Enable peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; -} - -/** - * @brief Enables or disables the specified I2C interrupts. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the I2C interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg I2C_IT_ERRI: Error interrupt mask - * @arg I2C_IT_TCI: Transfer Complete interrupt mask - * @arg I2C_IT_STOPI: Stop Detection interrupt mask - * @arg I2C_IT_NACKI: Not Acknowledge received interrupt mask - * @arg I2C_IT_ADDRI: Address Match interrupt mask - * @arg I2C_IT_RXI: RX interrupt mask - * @arg I2C_IT_TXI: TX interrupt mask - * @param NewState: new state of the specified I2C interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ITConfig(I2C_TypeDef* I2Cx, uint32_t I2C_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_I2C_CONFIG_IT(I2C_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected I2C interrupts */ - I2Cx->CR1 |= I2C_IT; - } - else - { - /* Disable the selected I2C interrupts */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_IT); - } -} - -/** - * @brief Enables or disables the I2C Clock stretching. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Clock stretching. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_StretchClockCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable clock stretching */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_NOSTRETCH); - } - else - { - /* Disable clock stretching */ - I2Cx->CR1 |= I2C_CR1_NOSTRETCH; - } -} - -/** - * @brief Enables or disables I2C wakeup from stop mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx stop mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_StopModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable wakeup from stop mode */ - I2Cx->CR1 |= I2C_CR1_WUPEN; - } - else - { - /* Disable wakeup from stop mode */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_WUPEN); - } -} - -/** - * @brief Enables or disables the I2C own address 2. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C own address 2. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_DualAddressCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable own address 2 */ - I2Cx->OAR2 |= I2C_OAR2_OA2EN; - } - else - { - /* Disable own address 2 */ - I2Cx->OAR2 &= (uint32_t)~((uint32_t)I2C_OAR2_OA2EN); - } -} - -/** - * @brief Configures the I2C slave own address 2 and mask. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @param Mask: specifies own address 2 mask to be programmed. - * This parameter can be one of the following values: - * @arg I2C_OA2_NoMask: no mask. - * @arg I2C_OA2_Mask01: OA2[1] is masked and don't care. - * @arg I2C_OA2_Mask02: OA2[2:1] are masked and don't care. - * @arg I2C_OA2_Mask03: OA2[3:1] are masked and don't care. - * @arg I2C_OA2_Mask04: OA2[4:1] are masked and don't care. - * @arg I2C_OA2_Mask05: OA2[5:1] are masked and don't care. - * @arg I2C_OA2_Mask06: OA2[6:1] are masked and don't care. - * @arg I2C_OA2_Mask07: OA2[7:1] are masked and don't care. - * @retval None - */ -void I2C_OwnAddress2Config(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Mask) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_OWN_ADDRESS2(Address)); - assert_param(IS_I2C_OWN_ADDRESS2_MASK(Mask)); - - /* Get the old register value */ - tmpreg = I2Cx->OAR2; - - /* Reset I2Cx OA2 bit [7:1] and OA2MSK bit [1:0] */ - tmpreg &= (uint32_t)~((uint32_t)(I2C_OAR2_OA2 | I2C_OAR2_OA2MSK)); - - /* Set I2Cx SADD */ - tmpreg |= (uint32_t)(((uint32_t)Address & I2C_OAR2_OA2) | \ - (((uint32_t)Mask << 8) & I2C_OAR2_OA2MSK)) ; - - /* Store the new register value */ - I2Cx->OAR2 = tmpreg; -} - -/** - * @brief Enables or disables the I2C general call mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C general call mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GeneralCallCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable general call mode */ - I2Cx->CR1 |= I2C_CR1_GCEN; - } - else - { - /* Disable general call mode */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_GCEN); - } -} - -/** - * @brief Enables or disables the I2C slave byte control. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C slave byte control. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_SlaveByteControlCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable slave byte control */ - I2Cx->CR1 |= I2C_CR1_SBC; - } - else - { - /* Disable slave byte control */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_SBC); - } -} - -/** - * @brief Configures the slave address to be transmitted after start generation. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @note This function should be called before generating start condition. - * @retval None - */ -void I2C_SlaveAddressConfig(I2C_TypeDef* I2Cx, uint16_t Address) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_SLAVE_ADDRESS(Address)); - - /* Get the old register value */ - tmpreg = I2Cx->CR2; - - /* Reset I2Cx SADD bit [9:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_CR2_SADD); - - /* Set I2Cx SADD */ - tmpreg |= (uint32_t)((uint32_t)Address & I2C_CR2_SADD); - - /* Store the new register value */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Enables or disables the I2C 10-bit addressing mode for the master. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C 10-bit addressing mode. - * This parameter can be: ENABLE or DISABLE. - * @note This function should be called before generating start condition. - * @retval None - */ -void I2C_10BitAddressingModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable 10-bit addressing mode */ - I2Cx->CR2 |= I2C_CR2_ADD10; - } - else - { - /* Disable 10-bit addressing mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_ADD10); - } -} - -/** - * @} - */ - - -/** @defgroup I2C_Group2 Communications handling functions - * @brief Communications handling functions - * -@verbatim - =============================================================================== - ##### Communications handling functions ##### - =============================================================================== - [..] This section provides a set of functions that handles I2C communication. - - [..] Automatic End mode is enabled using I2C_AutoEndCmd() function. When Reload - mode is enabled via I2C_ReloadCmd() AutoEnd bit has no effect. - - [..] I2C_NumberOfBytesConfig() function set the number of bytes to be transferred, - this configuration should be done before generating start condition in master - mode. - - [..] When switching from master write operation to read operation in 10Bit addressing - mode, master can only sends the 1st 7 bits of the 10 bit address, followed by - Read direction by enabling HEADR bit using I2C_10BitAddressHeader() function. - - [..] In master mode, when transferring more than 255 bytes Reload mode should be used - to handle communication. In the first phase of transfer, Nbytes should be set to - 255. After transferring these bytes TCR flag is set and I2C_TransferHandling() - function should be called to handle remaining communication. - - [..] In master mode, when software end mode is selected when all data is transferred - TC flag is set I2C_TransferHandling() function should be called to generate STOP - or generate ReStart. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the I2C automatic end mode (stop condition is - * automatically sent when nbytes data are transferred). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C automatic end mode. - * This parameter can be: ENABLE or DISABLE. - * @note This function has effect if Reload mode is disabled. - * @retval None - */ -void I2C_AutoEndCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Auto end mode */ - I2Cx->CR2 |= I2C_CR2_AUTOEND; - } - else - { - /* Disable Auto end mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_AUTOEND); - } -} - -/** - * @brief Enables or disables the I2C nbytes reload mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the nbytes reload mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ReloadCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Auto Reload mode */ - I2Cx->CR2 |= I2C_CR2_RELOAD; - } - else - { - /* Disable Auto Reload mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_RELOAD); - } -} - -/** - * @brief Configures the number of bytes to be transmitted/received. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Number_Bytes: specifies the number of bytes to be programmed. - * @retval None - */ -void I2C_NumberOfBytesConfig(I2C_TypeDef* I2Cx, uint8_t Number_Bytes) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Get the old register value */ - tmpreg = I2Cx->CR2; - - /* Reset I2Cx Nbytes bit [7:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_CR2_NBYTES); - - /* Set I2Cx Nbytes */ - tmpreg |= (uint32_t)(((uint32_t)Number_Bytes << 16 ) & I2C_CR2_NBYTES); - - /* Store the new register value */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Configures the type of transfer request for the master. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_Direction: specifies the transfer request direction to be programmed. - * This parameter can be one of the following values: - * @arg I2C_Direction_Transmitter: Master request a write transfer - * @arg I2C_Direction_Receiver: Master request a read transfer - * @retval None - */ -void I2C_MasterRequestConfig(I2C_TypeDef* I2Cx, uint16_t I2C_Direction) -{ -/* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_DIRECTION(I2C_Direction)); - - /* Test on the direction to set/reset the read/write bit */ - if (I2C_Direction == I2C_Direction_Transmitter) - { - /* Request a write Transfer */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_RD_WRN); - } - else - { - /* Request a read Transfer */ - I2Cx->CR2 |= I2C_CR2_RD_WRN; - } -} - -/** - * @brief Generates I2Cx communication START condition. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C START condition generation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GenerateSTART(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Generate a START condition */ - I2Cx->CR2 |= I2C_CR2_START; - } - else - { - /* Disable the START condition generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_START); - } -} - -/** - * @brief Generates I2Cx communication STOP condition. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C STOP condition generation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GenerateSTOP(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Generate a STOP condition */ - I2Cx->CR2 |= I2C_CR2_STOP; - } - else - { - /* Disable the STOP condition generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_STOP); - } -} - -/** - * @brief Enables or disables the I2C 10-bit header only mode with read direction. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C 10-bit header only mode. - * This parameter can be: ENABLE or DISABLE. - * @note This mode can be used only when switching from master transmitter mode - * to master receiver mode. - * @retval None - */ -void I2C_10BitAddressHeaderCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable 10-bit header only mode */ - I2Cx->CR2 |= I2C_CR2_HEAD10R; - } - else - { - /* Disable 10-bit header only mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_HEAD10R); - } -} - -/** - * @brief Generates I2C communication Acknowledge. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the Acknowledge. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_AcknowledgeConfig(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable ACK generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_NACK); - } - else - { - /* Enable NACK generation */ - I2Cx->CR2 |= I2C_CR2_NACK; - } -} - -/** - * @brief Returns the I2C slave matched address . - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the slave matched address . - */ -uint8_t I2C_GetAddressMatched(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - return (uint8_t)(((uint32_t)I2Cx->ISR & I2C_ISR_ADDCODE) >> 16) ; -} - -/** - * @brief Returns the I2C slave received request. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the received request. - */ -uint16_t I2C_GetTransferDirection(I2C_TypeDef* I2Cx) -{ - uint32_t tmpreg = 0; - uint16_t direction = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - tmpreg = (uint32_t)(I2Cx->ISR & I2C_ISR_DIR); - - /* If write transfer is requested */ - if (tmpreg == 0) - { - /* write transfer is requested */ - direction = I2C_Direction_Transmitter; - } - else - { - /* Read transfer is requested */ - direction = I2C_Direction_Receiver; - } - return direction; -} - -/** - * @brief Handles I2Cx communication when starting transfer or during transfer (TC or TCR flag are set). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @param Number_Bytes: specifies the number of bytes to be programmed. - * This parameter must be a value between 0 and 255. - * @param ReloadEndMode: new state of the I2C START condition generation. - * This parameter can be one of the following values: - * @arg I2C_Reload_Mode: Enable Reload mode . - * @arg I2C_AutoEnd_Mode: Enable Automatic end mode. - * @arg I2C_SoftEnd_Mode: Enable Software end mode. - * @param StartStopMode: new state of the I2C START condition generation. - * This parameter can be one of the following values: - * @arg I2C_No_StartStop: Don't Generate stop and start condition. - * @arg I2C_Generate_Stop: Generate stop condition (Number_Bytes should be set to 0). - * @arg I2C_Generate_Start_Read: Generate Restart for read request. - * @arg I2C_Generate_Start_Write: Generate Restart for write request. - * @retval None - */ -void I2C_TransferHandling(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Number_Bytes, uint32_t ReloadEndMode, uint32_t StartStopMode) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_SLAVE_ADDRESS(Address)); - assert_param(IS_RELOAD_END_MODE(ReloadEndMode)); - assert_param(IS_START_STOP_MODE(StartStopMode)); - - /* Get the CR2 register value */ - tmpreg = I2Cx->CR2; - - /* clear tmpreg specific bits */ - tmpreg &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_AUTOEND | I2C_CR2_RD_WRN | I2C_CR2_START | I2C_CR2_STOP)); - - /* update tmpreg */ - tmpreg |= (uint32_t)(((uint32_t)Address & I2C_CR2_SADD) | (((uint32_t)Number_Bytes << 16 ) & I2C_CR2_NBYTES) | \ - (uint32_t)ReloadEndMode | (uint32_t)StartStopMode); - - /* update CR2 register */ - I2Cx->CR2 = tmpreg; -} - -/** - * @} - */ - - -/** @defgroup I2C_Group3 SMBUS management functions - * @brief SMBUS management functions - * -@verbatim - =============================================================================== - ##### SMBUS management functions ##### - =============================================================================== - [..] This section provides a set of functions that handles SMBus communication - and timeouts detection. - - [..] The SMBus Device default address (0b1100 001) is enabled by calling I2C_Init() - function and setting I2C_Mode member of I2C_InitTypeDef() structure to - I2C_Mode_SMBusDevice. - - [..] The SMBus Host address (0b0001 000) is enabled by calling I2C_Init() - function and setting I2C_Mode member of I2C_InitTypeDef() structure to - I2C_Mode_SMBusHost. - - [..] The Alert Response Address (0b0001 100) is enabled using I2C_SMBusAlertCmd() - function. - - [..] To detect cumulative SCL stretch in master and slave mode, TIMEOUTB should be - configured (in accordance to SMBus specification) using I2C_TimeoutBConfig() - function then I2C_ExtendedClockTimeoutCmd() function should be called to enable - the detection. - - [..] SCL low timeout is detected by configuring TIMEOUTB using I2C_TimeoutBConfig() - function followed by the call of I2C_ClockTimeoutCmd(). When adding to this - procedure the call of I2C_IdleClockTimeoutCmd() function, Bus Idle condition - (both SCL and SDA high) is detected also. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables I2C SMBus alert. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx SMBus alert. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_SMBusAlertCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable SMBus alert */ - I2Cx->CR1 |= I2C_CR1_ALERTEN; - } - else - { - /* Disable SMBus alert */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_ALERTEN); - } -} - -/** - * @brief Enables or disables I2C Clock Timeout (SCL Timeout detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TIMOUTEN; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMOUTEN); - } -} - -/** - * @brief Enables or disables I2C Extended Clock Timeout (SCL cumulative Timeout detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Extended clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ExtendedClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TEXTEN; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TEXTEN); - } -} - -/** - * @brief Enables or disables I2C Idle Clock Timeout (Bus idle SCL and SDA - * high detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Idle clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_IdleClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TIDLE; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIDLE); - } -} - -/** - * @brief Configures the I2C Bus Timeout A (SCL Timeout when TIDLE = 0 or Bus - * idle SCL and SDA high when TIDLE = 1). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Timeout: specifies the TimeoutA to be programmed. - * @retval None - */ -void I2C_TimeoutAConfig(I2C_TypeDef* I2Cx, uint16_t Timeout) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_TIMEOUT(Timeout)); - - /* Get the old register value */ - tmpreg = I2Cx->TIMEOUTR; - - /* Reset I2Cx TIMEOUTA bit [11:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMEOUTA); - - /* Set I2Cx TIMEOUTA */ - tmpreg |= (uint32_t)((uint32_t)Timeout & I2C_TIMEOUTR_TIMEOUTA) ; - - /* Store the new register value */ - I2Cx->TIMEOUTR = tmpreg; -} - -/** - * @brief Configures the I2C Bus Timeout B (SCL cumulative Timeout). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Timeout: specifies the TimeoutB to be programmed. - * @retval None - */ -void I2C_TimeoutBConfig(I2C_TypeDef* I2Cx, uint16_t Timeout) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_TIMEOUT(Timeout)); - - /* Get the old register value */ - tmpreg = I2Cx->TIMEOUTR; - - /* Reset I2Cx TIMEOUTB bit [11:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMEOUTB); - - /* Set I2Cx TIMEOUTB */ - tmpreg |= (uint32_t)(((uint32_t)Timeout << 16) & I2C_TIMEOUTR_TIMEOUTB) ; - - /* Store the new register value */ - I2Cx->TIMEOUTR = tmpreg; -} - -/** - * @brief Enables or disables I2C PEC calculation. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx PEC calculation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_CalculatePEC(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable PEC calculation */ - I2Cx->CR1 |= I2C_CR1_PECEN; - } - else - { - /* Disable PEC calculation */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PECEN); - } -} - -/** - * @brief Enables or disables I2C PEC transmission/reception request. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx PEC request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_PECRequestCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable PEC transmission/reception request */ - I2Cx->CR1 |= I2C_CR2_PECBYTE; - } - else - { - /* Disable PEC transmission/reception request */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR2_PECBYTE); - } -} - -/** - * @brief Returns the I2C PEC. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the PEC . - */ -uint8_t I2C_GetPEC(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - return (uint8_t)((uint32_t)I2Cx->PECR & I2C_PECR_PEC); -} - -/** - * @} - */ - - -/** @defgroup I2C_Group4 I2C registers management functions - * @brief I2C registers management functions - * -@verbatim - =============================================================================== - ##### I2C registers management functions ##### - =============================================================================== - [..] This section provides a functions that allow user the management of - I2C registers. - -@endverbatim - * @{ - */ - - /** - * @brief Reads the specified I2C register and returns its value. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_Register: specifies the register to read. - * This parameter can be one of the following values: - * @arg I2C_Register_CR1: CR1 register. - * @arg I2C_Register_CR2: CR2 register. - * @arg I2C_Register_OAR1: OAR1 register. - * @arg I2C_Register_OAR2: OAR2 register. - * @arg I2C_Register_TIMINGR: TIMING register. - * @arg I2C_Register_TIMEOUTR: TIMEOUTR register. - * @arg I2C_Register_ISR: ISR register. - * @arg I2C_Register_ICR: ICR register. - * @arg I2C_Register_PECR: PECR register. - * @arg I2C_Register_RXDR: RXDR register. - * @arg I2C_Register_TXDR: TXDR register. - * @retval The value of the read register. - */ -uint32_t I2C_ReadRegister(I2C_TypeDef* I2Cx, uint8_t I2C_Register) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_REGISTER(I2C_Register)); - - tmp = (uint32_t)I2Cx; - tmp += I2C_Register; - - /* Return the selected register value */ - return (*(__IO uint32_t *) tmp); -} - -/** - * @} - */ - -/** @defgroup I2C_Group5 Data transfers management functions - * @brief Data transfers management functions - * -@verbatim - =============================================================================== - ##### Data transfers management functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the I2C data transfers. - - [..] The read access of the I2C_RXDR register can be done using - the I2C_ReceiveData() function and returns the received value. - Whereas a write access to the I2C_TXDR can be done using I2C_SendData() - function and stores the written data into TXDR. -@endverbatim - * @{ - */ - -/** - * @brief Sends a data byte through the I2Cx peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Data: Byte to be transmitted.. - * @retval None - */ -void I2C_SendData(I2C_TypeDef* I2Cx, uint8_t Data) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Write in the DR register the data to be sent */ - I2Cx->TXDR = (uint8_t)Data; -} - -/** - * @brief Returns the most recent received data by the I2Cx peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the received data. - */ -uint8_t I2C_ReceiveData(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the data in the DR register */ - return (uint8_t)I2Cx->RXDR; -} - -/** - * @} - */ - - -/** @defgroup I2C_Group6 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - [..] This section provides two functions that can be used only in DMA mode. - [..] In DMA Mode, the I2C communication can be managed by 2 DMA Channel - requests: - (#) I2C_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) I2C_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState); -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the I2C DMA interface. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_DMAReq: specifies the I2C DMA transfer request to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg I2C_DMAReq_Tx: Tx DMA transfer request - * @arg I2C_DMAReq_Rx: Rx DMA transfer request - * @param NewState: new state of the selected I2C DMA transfer request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_I2C_DMA_REQ(I2C_DMAReq)); - - if (NewState != DISABLE) - { - /* Enable the selected I2C DMA requests */ - I2Cx->CR1 |= I2C_DMAReq; - } - else - { - /* Disable the selected I2C DMA requests */ - I2Cx->CR1 &= (uint32_t)~I2C_DMAReq; - } -} -/** - * @} - */ - - -/** @defgroup I2C_Group7 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the I2C Interrupts - sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the communication: Polling mode, Interrupt mode or DMA mode(refer I2C_Group6) . - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the I2C communication can be managed by 15 flags: - (#) I2C_FLAG_TXE: to indicate the status of Transmit data register empty flag. - (#) I2C_FLAG_TXIS: to indicate the status of Transmit interrupt status flag . - (#) I2C_FLAG_RXNE: to indicate the status of Receive data register not empty flag. - (#) I2C_FLAG_ADDR: to indicate the status of Address matched flag (slave mode). - (#) I2C_FLAG_NACKF: to indicate the status of NACK received flag. - (#) I2C_FLAG_STOPF: to indicate the status of STOP detection flag. - (#) I2C_FLAG_TC: to indicate the status of Transfer complete flag(master mode). - (#) I2C_FLAG_TCR: to indicate the status of Transfer complete reload flag. - (#) I2C_FLAG_BERR: to indicate the status of Bus error flag. - (#) I2C_FLAG_ARLO: to indicate the status of Arbitration lost flag. - (#) I2C_FLAG_OVR: to indicate the status of Overrun/Underrun flag. - (#) I2C_FLAG_PECERR: to indicate the status of PEC error in reception flag. - (#) I2C_FLAG_TIMEOUT: to indicate the status of Timeout or Tlow detection flag. - (#) I2C_FLAG_ALERT: to indicate the status of SMBus Alert flag. - (#) I2C_FLAG_BUSY: to indicate the status of Bus busy flag. - - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); - (+) void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); - - [..] - (@)Do not use the BUSY flag to handle each data transmission or reception.It is - better to use the TXIS and RXNE flags instead. - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the I2C communication can be managed by 7 interrupt sources - and 15 pending bits: - [..] Interrupt Source: - (#) I2C_IT_ERRI: specifies the interrupt source for the Error interrupt. - (#) I2C_IT_TCI: specifies the interrupt source for the Transfer Complete interrupt. - (#) I2C_IT_STOPI: specifies the interrupt source for the Stop Detection interrupt. - (#) I2C_IT_NACKI: specifies the interrupt source for the Not Acknowledge received interrupt. - (#) I2C_IT_ADDRI: specifies the interrupt source for the Address Match interrupt. - (#) I2C_IT_RXI: specifies the interrupt source for the RX interrupt. - (#) I2C_IT_TXI: specifies the interrupt source for the TX interrupt. - - [..] Pending Bits: - (#) I2C_IT_TXIS: to indicate the status of Transmit interrupt status flag. - (#) I2C_IT_RXNE: to indicate the status of Receive data register not empty flag. - (#) I2C_IT_ADDR: to indicate the status of Address matched flag (slave mode). - (#) I2C_IT_NACKF: to indicate the status of NACK received flag. - (#) I2C_IT_STOPF: to indicate the status of STOP detection flag. - (#) I2C_IT_TC: to indicate the status of Transfer complete flag (master mode). - (#) I2C_IT_TCR: to indicate the status of Transfer complete reload flag. - (#) I2C_IT_BERR: to indicate the status of Bus error flag. - (#) I2C_IT_ARLO: to indicate the status of Arbitration lost flag. - (#) I2C_IT_OVR: to indicate the status of Overrun/Underrun flag. - (#) I2C_IT_PECERR: to indicate the status of PEC error in reception flag. - (#) I2C_IT_TIMEOUT: to indicate the status of Timeout or Tlow detection flag. - (#) I2C_IT_ALERT: to indicate the status of SMBus Alert flag. - - [..] In this Mode it is advised to use the following functions: - (+) void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - (+) ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified I2C flag is set or not. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg I2C_FLAG_TXE: Transmit data register empty - * @arg I2C_FLAG_TXIS: Transmit interrupt status - * @arg I2C_FLAG_RXNE: Receive data register not empty - * @arg I2C_FLAG_ADDR: Address matched (slave mode) - * @arg I2C_FLAG_NACKF: NACK received flag - * @arg I2C_FLAG_STOPF: STOP detection flag - * @arg I2C_FLAG_TC: Transfer complete (master mode) - * @arg I2C_FLAG_TCR: Transfer complete reload - * @arg I2C_FLAG_BERR: Bus error - * @arg I2C_FLAG_ARLO: Arbitration lost - * @arg I2C_FLAG_OVR: Overrun/Underrun - * @arg I2C_FLAG_PECERR: PEC error in reception - * @arg I2C_FLAG_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_FLAG_ALERT: SMBus Alert - * @arg I2C_FLAG_BUSY: Bus busy - * @retval The new state of I2C_FLAG (SET or RESET). - */ -FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG) -{ - uint32_t tmpreg = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_GET_FLAG(I2C_FLAG)); - - /* Get the ISR register value */ - tmpreg = I2Cx->ISR; - - /* Get flag status */ - tmpreg &= I2C_FLAG; - - if(tmpreg != 0) - { - /* I2C_FLAG is set */ - bitstatus = SET; - } - else - { - /* I2C_FLAG is reset */ - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the I2Cx's pending flags. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg I2C_FLAG_ADDR: Address matched (slave mode) - * @arg I2C_FLAG_NACKF: NACK received flag - * @arg I2C_FLAG_STOPF: STOP detection flag - * @arg I2C_FLAG_BERR: Bus error - * @arg I2C_FLAG_ARLO: Arbitration lost - * @arg I2C_FLAG_OVR: Overrun/Underrun - * @arg I2C_FLAG_PECERR: PEC error in reception - * @arg I2C_FLAG_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_FLAG_ALERT: SMBus Alert - * @retval The new state of I2C_FLAG (SET or RESET). - */ -void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_CLEAR_FLAG(I2C_FLAG)); - - /* Clear the selected flag */ - I2Cx->ICR = I2C_FLAG; - } - -/** - * @brief Checks whether the specified I2C interrupt has occurred or not. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the interrupt source to check. - * This parameter can be one of the following values: - * @arg I2C_IT_TXIS: Transmit interrupt status - * @arg I2C_IT_RXNE: Receive data register not empty - * @arg I2C_IT_ADDR: Address matched (slave mode) - * @arg I2C_IT_NACKF: NACK received flag - * @arg I2C_IT_STOPF: STOP detection flag - * @arg I2C_IT_TC: Transfer complete (master mode) - * @arg I2C_IT_TCR: Transfer complete reload - * @arg I2C_IT_BERR: Bus error - * @arg I2C_IT_ARLO: Arbitration lost - * @arg I2C_IT_OVR: Overrun/Underrun - * @arg I2C_IT_PECERR: PEC error in reception - * @arg I2C_IT_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_IT_ALERT: SMBus Alert - * @retval The new state of I2C_IT (SET or RESET). - */ -ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT) -{ - uint32_t tmpreg = 0; - ITStatus bitstatus = RESET; - uint32_t enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_GET_IT(I2C_IT)); - - /* Check if the interrupt source is enabled or not */ - /* If Error interrupt */ - if((uint32_t)(I2C_IT & ERROR_IT_MASK)) - { - enablestatus = (uint32_t)((I2C_CR1_ERRIE) & (I2Cx->CR1)); - } - /* If TC interrupt */ - else if((uint32_t)(I2C_IT & TC_IT_MASK)) - { - enablestatus = (uint32_t)((I2C_CR1_TCIE) & (I2Cx->CR1)); - } - else - { - enablestatus = (uint32_t)((I2C_IT) & (I2Cx->CR1)); - } - - /* Get the ISR register value */ - tmpreg = I2Cx->ISR; - - /* Get flag status */ - tmpreg &= I2C_IT; - - /* Check the status of the specified I2C flag */ - if((tmpreg != RESET) && enablestatus) - { - /* I2C_IT is set */ - bitstatus = SET; - } - else - { - /* I2C_IT is reset */ - bitstatus = RESET; - } - - /* Return the I2C_IT status */ - return bitstatus; -} - -/** - * @brief Clears the I2Cx's interrupt pending bits. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg I2C_IT_ADDR: Address matched (slave mode) - * @arg I2C_IT_NACKF: NACK received flag - * @arg I2C_IT_STOPF: STOP detection flag - * @arg I2C_IT_BERR: Bus error - * @arg I2C_IT_ARLO: Arbitration lost - * @arg I2C_IT_OVR: Overrun/Underrun - * @arg I2C_IT_PECERR: PEC error in reception - * @arg I2C_IT_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_IT_ALERT: SMBus Alert - * @retval The new state of I2C_IT (SET or RESET). - */ -void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_CLEAR_IT(I2C_IT)); - - /* Clear the selected flag */ - I2Cx->ICR = I2C_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_iwdg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_iwdg.c deleted file mode 100644 index 586827a7..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_iwdg.c +++ /dev/null @@ -1,288 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_iwdg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Independent watchdog (IWDG) peripheral: - * + Prescaler and Counter configuration - * + IWDG activation - * + Flag management - * - @verbatim - - =============================================================================== - ##### IWDG features ##### - =============================================================================== - [..] The IWDG can be started by either software or hardware (configurable - through option byte). - [..] The IWDG is clocked by its own dedicated low-speed clock (LSI) and - thus stays active even if the main clock fails. - Once the IWDG is started, the LSI is forced ON and cannot be disabled - (LSI cannot be disabled too), and the counter starts counting down from - the reset value of 0xFFF. When it reaches the end of count value (0x000) - a system reset is generated. - The IWDG counter should be reloaded at regular intervals to prevent - an MCU reset. - [..] The IWDG is implemented in the VDD voltage domain that is still functional - in STOP and STANDBY mode (IWDG reset can wake-up from STANDBY). - [..] IWDGRST flag in RCC_CSR register can be used to inform when a IWDG - reset occurs. - [..] Min-max timeout value @41KHz (LSI): ~0.1ms / ~25.5s - The IWDG timeout may vary due to LSI frequency dispersion. STM32F30x - devices provide the capability to measure the LSI frequency (LSI clock - connected internally to TIM16 CH1 input capture). The measured value - can be used to have an IWDG timeout with an acceptable accuracy. - For more information, please refer to the STM32F30x Reference manual. - - ##### How to use this driver ##### - =============================================================================== - [..] This driver allows to use IWDG peripheral with either window option enabled - or disabled. To do so follow one of the two procedures below. - (#) Window option is enabled: - (++) Start the IWDG using IWDG_Enable() function, when the IWDG is used - in software mode (no need to enable the LSI, it will be enabled - by hardware). - (++) Enable write access to IWDG_PR and IWDG_RLR registers using - IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable) function. - (++) Configure the IWDG prescaler using IWDG_SetPrescaler() function. - (++) Configure the IWDG counter value using IWDG_SetReload() function. - This value will be loaded in the IWDG counter each time the counter - is reloaded, then the IWDG will start counting down from this value. - (++) Wait for the IWDG registers to be updated using IWDG_GetFlagStatus() function. - (++) Configure the IWDG refresh window using IWDG_SetWindowValue() function. - - (#) Window option is disabled: - (++) Enable write access to IWDG_PR and IWDG_RLR registers using - IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable) function. - (++) Configure the IWDG prescaler using IWDG_SetPrescaler() function. - (++) Configure the IWDG counter value using IWDG_SetReload() function. - This value will be loaded in the IWDG counter each time the counter - is reloaded, then the IWDG will start counting down from this value. - (++) Wait for the IWDG registers to be updated using IWDG_GetFlagStatus() function. - (++) reload the IWDG counter at regular intervals during normal operation - to prevent an MCU reset, using IWDG_ReloadCounter() function. - (++) Start the IWDG using IWDG_Enable() function, when the IWDG is used - in software mode (no need to enable the LSI, it will be enabled - by hardware). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_iwdg.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup IWDG - * @brief IWDG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* ---------------------- IWDG registers bit mask ----------------------------*/ -/* KR register bit mask */ -#define KR_KEY_RELOAD ((uint16_t)0xAAAA) -#define KR_KEY_ENABLE ((uint16_t)0xCCCC) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup IWDG_Private_Functions - * @{ - */ - -/** @defgroup IWDG_Group1 Prescaler and Counter configuration functions - * @brief Prescaler and Counter configuration functions - * -@verbatim - =============================================================================== - ##### Prescaler and Counter configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables write access to IWDG_PR and IWDG_RLR registers. - * @param IWDG_WriteAccess: new state of write access to IWDG_PR and IWDG_RLR registers. - * This parameter can be one of the following values: - * @arg IWDG_WriteAccess_Enable: Enable write access to IWDG_PR and IWDG_RLR registers - * @arg IWDG_WriteAccess_Disable: Disable write access to IWDG_PR and IWDG_RLR registers - * @retval None - */ -void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess) -{ - /* Check the parameters */ - assert_param(IS_IWDG_WRITE_ACCESS(IWDG_WriteAccess)); - IWDG->KR = IWDG_WriteAccess; -} - -/** - * @brief Sets IWDG Prescaler value. - * @param IWDG_Prescaler: specifies the IWDG Prescaler value. - * This parameter can be one of the following values: - * @arg IWDG_Prescaler_4: IWDG prescaler set to 4 - * @arg IWDG_Prescaler_8: IWDG prescaler set to 8 - * @arg IWDG_Prescaler_16: IWDG prescaler set to 16 - * @arg IWDG_Prescaler_32: IWDG prescaler set to 32 - * @arg IWDG_Prescaler_64: IWDG prescaler set to 64 - * @arg IWDG_Prescaler_128: IWDG prescaler set to 128 - * @arg IWDG_Prescaler_256: IWDG prescaler set to 256 - * @retval None - */ -void IWDG_SetPrescaler(uint8_t IWDG_Prescaler) -{ - /* Check the parameters */ - assert_param(IS_IWDG_PRESCALER(IWDG_Prescaler)); - IWDG->PR = IWDG_Prescaler; -} - -/** - * @brief Sets IWDG Reload value. - * @param Reload: specifies the IWDG Reload value. - * This parameter must be a number between 0 and 0x0FFF. - * @retval None - */ -void IWDG_SetReload(uint16_t Reload) -{ - /* Check the parameters */ - assert_param(IS_IWDG_RELOAD(Reload)); - IWDG->RLR = Reload; -} - -/** - * @brief Reloads IWDG counter with value defined in the reload register - * (write access to IWDG_PR and IWDG_RLR registers disabled). - * @param None - * @retval None - */ -void IWDG_ReloadCounter(void) -{ - IWDG->KR = KR_KEY_RELOAD; -} - - -/** - * @brief Sets the IWDG window value. - * @param WindowValue: specifies the window value to be compared to the downcounter. - * @retval None - */ -void IWDG_SetWindowValue(uint16_t WindowValue) -{ - /* Check the parameters */ - assert_param(IS_IWDG_WINDOW_VALUE(WindowValue)); - IWDG->WINR = WindowValue; -} - -/** - * @} - */ - -/** @defgroup IWDG_Group2 IWDG activation function - * @brief IWDG activation function - * -@verbatim - =============================================================================== - ##### IWDG activation function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables IWDG (write access to IWDG_PR and IWDG_RLR registers disabled). - * @param None - * @retval None - */ -void IWDG_Enable(void) -{ - IWDG->KR = KR_KEY_ENABLE; -} - -/** - * @} - */ - -/** @defgroup IWDG_Group3 Flag management function - * @brief Flag management function - * -@verbatim - =============================================================================== - ##### Flag management function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified IWDG flag is set or not. - * @param IWDG_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg IWDG_FLAG_PVU: Prescaler Value Update on going - * @arg IWDG_FLAG_RVU: Reload Value Update on going - * @arg IWDG_FLAG_WVU: Counter Window Value Update on going - * @retval The new state of IWDG_FLAG (SET or RESET). - */ -FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_IWDG_FLAG(IWDG_FLAG)); - if ((IWDG->SR & IWDG_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_misc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_misc.c deleted file mode 100644 index 11074c06..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_misc.c +++ /dev/null @@ -1,230 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_misc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides all the miscellaneous firmware functions (add-on - * to CMSIS functions). - * - @verbatim - - =============================================================================== - ##### How to configure Interrupts using driver ##### - =============================================================================== - [..] This section provide functions allowing to configure the NVIC interrupts - (IRQ). The Cortex-M4 exceptions are managed by CMSIS functions. - (#) Configure the NVIC Priority Grouping using NVIC_PriorityGroupConfig() - function according to the following table. - The table below gives the allowed values of the pre-emption priority - and subpriority according to the Priority Grouping configuration - performed by NVIC_PriorityGroupConfig function. - - (#) Enable and Configure the priority of the selected IRQ Channels. - [..] - (@) When the NVIC_PriorityGroup_0 is selected, it will no any nested interrupt, - the IRQ priority will be managed only by subpriority. - The sub-priority is only used to sort pending exception priorities, - and does not affect active exceptions. - (@) Lower priority values gives higher priority. - (@) Priority Order: - (#@) Lowest Preemption priority. - (#@) Lowest Subpriority. - (#@) Lowest hardware priority (IRQn position). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_misc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup MISC - * @brief MISC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define AIRCR_VECTKEY_MASK ((uint32_t)0x05FA0000) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup MISC_Private_Functions - * @{ - */ - -/** - * @brief Configures the priority grouping: pre-emption priority and subpriority. - * @param NVIC_PriorityGroup: specifies the priority grouping bits length. - * This parameter can be one of the following values: - * @arg NVIC_PriorityGroup_0: 0 bits for pre-emption priority. - * 4 bits for subpriority. - * @arg NVIC_PriorityGroup_1: 1 bits for pre-emption priority. - * 3 bits for subpriority. - * @arg NVIC_PriorityGroup_2: 2 bits for pre-emption priority. - * 2 bits for subpriority. - * @arg NVIC_PriorityGroup_3: 3 bits for pre-emption priority. - * 1 bits for subpriority. - * @arg NVIC_PriorityGroup_4: 4 bits for pre-emption priority. - * 0 bits for subpriority. - * @note When NVIC_PriorityGroup_0 is selected, it will no be any nested - * interrupt. This interrupts priority is managed only with subpriority. - * @retval None - */ -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup) -{ - /* Check the parameters */ - assert_param(IS_NVIC_PRIORITY_GROUP(NVIC_PriorityGroup)); - - /* Set the PRIGROUP[10:8] bits according to NVIC_PriorityGroup value */ - SCB->AIRCR = AIRCR_VECTKEY_MASK | NVIC_PriorityGroup; -} - -/** - * @brief Initializes the NVIC peripheral according to the specified - * parameters in the NVIC_InitStruct. - * @note To configure interrupts priority correctly, the NVIC_PriorityGroupConfig() - * function should be called before. - * @param NVIC_InitStruct: pointer to a NVIC_InitTypeDef structure that contains - * the configuration information for the specified NVIC peripheral. - * @retval None - */ -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct) -{ - uint32_t tmppriority = 0x00, tmppre = 0x00, tmpsub = 0x0F; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NVIC_InitStruct->NVIC_IRQChannelCmd)); - assert_param(IS_NVIC_PREEMPTION_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority)); - assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority)); - - if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE) - { - /* Compute the Corresponding IRQ Priority --------------------------------*/ - tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08; - tmppre = (0x4 - tmppriority); - tmpsub = tmpsub >> tmppriority; - - tmppriority = (uint32_t)NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre; - tmppriority |= NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub; - tmppriority = tmppriority << 0x04; - - NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority; - - /* Enable the Selected IRQ Channels --------------------------------------*/ - NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } - else - { - /* Disable the Selected IRQ Channels -------------------------------------*/ - NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } -} - -/** - * @brief Sets the vector table location and Offset. - * @param NVIC_VectTab: specifies if the vector table is in RAM or FLASH memory. - * This parameter can be one of the following values: - * @arg NVIC_VectTab_RAM - * @arg NVIC_VectTab_FLASH - * @param Offset: Vector Table base offset field. This value must be a multiple of 0x200. - * @retval None - */ -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset) -{ - /* Check the parameters */ - assert_param(IS_NVIC_VECTTAB(NVIC_VectTab)); - assert_param(IS_NVIC_OFFSET(Offset)); - - SCB->VTOR = NVIC_VectTab | (Offset & (uint32_t)0x1FFFFF80); -} - -/** - * @brief Selects the condition for the system to enter low power mode. - * @param LowPowerMode: Specifies the new mode for the system to enter low power mode. - * This parameter can be one of the following values: - * @arg NVIC_LP_SEVONPEND - * @arg NVIC_LP_SLEEPDEEP - * @arg NVIC_LP_SLEEPONEXIT - * @param NewState: new state of LP condition. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_NVIC_LP(LowPowerMode)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - SCB->SCR |= LowPowerMode; - } - else - { - SCB->SCR &= (uint32_t)(~(uint32_t)LowPowerMode); - } -} - -/** - * @brief Configures the SysTick clock source. - * @param SysTick_CLKSource: specifies the SysTick clock source. - * This parameter can be one of the following values: - * @arg SysTick_CLKSource_HCLK_Div8: AHB clock divided by 8 selected as SysTick clock source. - * @arg SysTick_CLKSource_HCLK: AHB clock selected as SysTick clock source. - * @retval None - */ -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource) -{ - /* Check the parameters */ - assert_param(IS_SYSTICK_CLK_SOURCE(SysTick_CLKSource)); - if (SysTick_CLKSource == SysTick_CLKSource_HCLK) - { - SysTick->CTRL |= SysTick_CLKSource_HCLK; - } - else - { - SysTick->CTRL &= SysTick_CLKSource_HCLK_Div8; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_opamp.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_opamp.c deleted file mode 100644 index b8a30411..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_opamp.c +++ /dev/null @@ -1,575 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_opamp.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the operational amplifiers (OPAMP1,...OPAMP4) peripheral: - * + OPAMP Configuration - * + OPAMP calibration - * - @verbatim - - ============================================================================== - ##### OPAMP Peripheral Features ##### - ============================================================================== - - [..] - The device integrates 4 operational amplifiers OPAMP1, OPAMP2, OPAMP3 and OPAMP4: - - (+) The OPAMPs non inverting input can be selected among the list shown by - table below. - - (+) The OPAMPs inverting input can be selected among the list shown by - table below. - - (+) The OPAMPs outputs can be internally connected to the inverting input - (follower mode) - (+) The OPAMPs outputs can be internally connected to resistor feedback - output (Programmable Gain Amplifier mode) - - (+) The OPAMPs outputs can be internally connected to ADC - - (+) The OPAMPs can be calibrated to compensate the offset compensation - - (+) Timer-controlled Mux for automatic switch of inverting and - non-inverting input - - OPAMPs inverting/non-inverting inputs: - +--------------------------------------------------------------+ - | | | OPAMP1 | OPAMP2 | OPAMP3 | OPAMP4 | - |-----------------|--------|--------|--------|--------|--------| - | | PGA | OK | OK | OK | OK | - | Inverting Input | Vout | OK | OK | OK | OK | - | | IO1 | PC5 | PC5 | PB10 | PB10 | - | | IO2 | PA3 | PA5 | PB2 | PD8 | - |-----------------|--------|--------|--------|--------|--------| - | | IO1 | PA7 | PD14 | PB13 | PD11 | - | Non Inverting | IO2 | PA5 | PB14 | PA5 | PB11 | - | Input | IO3 | PA3 | PB0 | PA1 | PA4 | - | | IO4 | PA1 | PA7 | PB0 | PB13 | - +--------------------------------------------------------------+ - - ##### How to use this driver ##### - ============================================================================== - [..] - This driver provides functions to configure and program the OPAMP - of all STM32F30x devices. - - To use the OPAMP, perform the following steps: - - (#) Enable the SYSCFG APB clock to get write access to OPAMP - register using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - (#) Configure the OPAMP input in analog mode using GPIO_Init() - - (#) Configure the OPAMP using OPAMP_Init() function: - (++) Select the inverting input - (++) Select the non-inverting inverting input - - (#) Enable the OPAMP using OPAMP_Cmd() function - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_opamp.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup OPAMP - * @brief OPAMP driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define OPAMP_CSR_DEFAULT_MASK ((uint32_t)0xFFFFFF93) -#define OPAMP_CSR_TIMERMUX_MASK ((uint32_t)0xFFFFF8FF) -#define OPAMP_CSR_TRIMMING_MASK ((uint32_t)0x0000001F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup OPAMP_Private_Functions - * @{ - */ - -/** @defgroup OPAMP_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes OPAMP peripheral registers to their default reset values. - * @note Deinitialization can't be performed if the OPAMP configuration is locked. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param None - * @retval None - */ -void OPAMP_DeInit(uint32_t OPAMP_Selection) -{ - /*!< Set OPAMP_CSR register to reset value */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = ((uint32_t)0x00000000); -} - -/** - * @brief Initializes the OPAMP peripheral according to the specified parameters - * in OPAMP_InitStruct - * @note If the selected OPAMP is locked, initialization can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure that contains - * the configuration information for the specified OPAMP peripheral. - * - OPAMP_InvertingInput specifies the inverting input of OPAMP - * - OPAMP_NonInvertingInput specifies the non inverting input of OPAMP - * @retval None - */ -void OPAMP_Init(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_INVERTING_INPUT(OPAMP_InitStruct->OPAMP_InvertingInput)); - assert_param(IS_OPAMP_NONINVERTING_INPUT(OPAMP_InitStruct->OPAMP_NonInvertingInput)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the inverting and non inverting bits selection bits */ - tmpreg &= (uint32_t) (OPAMP_CSR_DEFAULT_MASK); - - /*!< Configure OPAMP: inverting and non inverting inputs */ - tmpreg |= (uint32_t)(OPAMP_InitStruct->OPAMP_InvertingInput | OPAMP_InitStruct->OPAMP_NonInvertingInput); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Fills each OPAMP_InitStruct member with its default value. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void OPAMP_StructInit(OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - OPAMP_InitStruct->OPAMP_NonInvertingInput = OPAMP_NonInvertingInput_IO1; - OPAMP_InitStruct->OPAMP_InvertingInput = OPAMP_InvertingInput_IO1; -} - -/** - * @brief Configure the feedback resistor gain. - * @note If the selected OPAMP is locked, gain configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_PGAConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_PGAGain, uint32_t OPAMP_PGAConnect) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_PGAGAIN(OPAMP_PGAGain)); - assert_param(IS_OPAMP_PGACONNECT(OPAMP_PGAConnect)); - - /* Reset the configuration bits */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_PGGAIN); - - /* Set the new configuration */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_PGAGain | OPAMP_PGAConnect); -} - -/** - * @brief Configure the OPAMP's internal reference. - * @note This feature is used when calibration enabled or OPAMP's reference - * connected to the non inverting input. - * @note If the selected OPAMP is locked, Vref configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_Vref: This parameter can be: - * OPAMP_Vref_3VDDA: OPMAP Vref = 3.3% VDDA - * OPAMP_Vref_10VDDA: OPMAP Vref = 10% VDDA - * OPAMP_Vref_50VDDA: OPMAP Vref = 50% VDDA - * OPAMP_Vref_90VDDA: OPMAP Vref = 90% VDDA - * @retval None - */ -void OPAMP_VrefConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Vref) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_VREF(OPAMP_Vref)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the CALSEL bits */ - tmpreg &= (uint32_t) (~OPAMP_CSR_CALSEL); - - /*!< Configure OPAMP reference */ - tmpreg |= (uint32_t)(OPAMP_Vref); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Connect the internal reference to the OPAMP's non inverting input. - * @note If the selected OPAMP is locked, Vref configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_VrefConnectNonInvertingInput(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Connect the internal reference to the OPAMP's non inverting input */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_FORCEVP); - } - else - { - /* Disconnect the internal reference to the OPAMP's non inverting input */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_FORCEVP); - } -} - -/** - * @brief Enables or disables connecting the OPAMP's internal reference to ADC. - * @note If the selected OPAMP is locked, Vref connection can't be performed. - * To unlock the configuration, perform a system reset. - * @param NewState: new state of the Vrefint output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_VrefConnectADCCmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable output internal reference */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_TSTREF); - } - else - { - /* Disable output internal reference */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_TSTREF); - } -} - -/** - * @brief Configure the OPAMP peripheral (secondary inputs) for timer-controlled - * mux mode according to the specified parameters in OPAMP_InitStruct. - * @note If the selected OPAMP is locked, timer-controlled mux configuration - * can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure that contains - * the configuration information for the specified OPAMP peripheral. - * - OPAMP_InvertingInput specifies the inverting input of OPAMP - * - OPAMP_NonInvertingInput specifies the non inverting input of OPAMP - * @note PGA and Vout can't be selected as secondary inverting input. - * @retval None - */ -void OPAMP_TimerControlledMuxConfig(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_SECONDARY_INVINPUT(OPAMP_InitStruct->OPAMP_InvertingInput)); - assert_param(IS_OPAMP_NONINVERTING_INPUT(OPAMP_InitStruct->OPAMP_NonInvertingInput)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the secondary inverting bit, secondary non inverting bit and TCMEN bits */ - tmpreg &= (uint32_t) (OPAMP_CSR_TIMERMUX_MASK); - - /*!< Configure OPAMP: secondary inverting and non inverting inputs */ - tmpreg |= (uint32_t)((uint32_t)(OPAMP_InitStruct->OPAMP_InvertingInput<<3) | (uint32_t)(OPAMP_InitStruct->OPAMP_NonInvertingInput<<7)); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Enable or disable the timer-controlled mux mode. - * @note If the selected OPAMP is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_TimerControlledMuxCmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the timer-controlled Mux mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_TCMEN); - } - else - { - /* Disable the timer-controlled Mux mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_TCMEN); - } -} - -/** - * @brief Enable or disable the OPAMP peripheral. - * @note If the selected OPAMP is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_Cmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected OPAMPx peripheral */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_OPAMPxEN); - } - else - { - /* Disable the selected OPAMPx peripheral */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_OPAMPxEN); - } -} - -/** - * @brief Return the output level (high or low) during calibration of the selected OPAMP. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * - OPAMP output is low when the non-inverting input is at a lower - * voltage than the inverting input - * - OPAMP output is high when the non-inverting input is at a higher - * voltage than the inverting input - * @note OPAMP output level is provided only during calibration phase. - * @retval Returns the selected OPAMP output level: low or high. - * - */ -uint32_t OPAMP_GetOutputLevel(uint32_t OPAMP_Selection) -{ - uint32_t opampout = 0x0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - - /* Check if selected OPAMP output is high */ - if ((*(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) & (OPAMP_CSR_OUTCAL)) != 0) - { - opampout = OPAMP_OutputLevel_High; - } - else - { - opampout = OPAMP_OutputLevel_Low; - } - - /* Return the OPAMP output level */ - return (uint32_t)(opampout); -} - -/** - * @brief Select the trimming mode. - * @param OffsetTrimming: the selected offset trimming mode. - * This parameter can be one of the following values: - * @arg OPAMP_Trimming_Factory: factory trimming values are used for offset - * calibration - * @arg OPAMP_Trimming_User: user trimming values are used for offset - * calibration - * @note When OffsetTrimming_User is selected, use OPAMP_OffsetTrimConfig() - * function or OPAMP_OffsetTrimLowPowerConfig() function to adjust - * trimming value. - * @retval None - */ -void OPAMP_OffsetTrimModeSelect(uint32_t OPAMP_Selection, uint32_t OPAMP_Trimming) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_TRIMMING(OPAMP_Trimming)); - - /* Reset USERTRIM bit */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (~(uint32_t) (OPAMP_CSR_USERTRIM)); - - /* Select trimming mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= OPAMP_Trimming; -} - -/** - * @brief Configure the trimming value of the OPAMP. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_Input: the selected OPAMP input. - * This parameter can be one of the following values: - * @arg OPAMP_Input_Inverting: Inverting input is selected to configure the trimming value - * @arg OPAMP_Input_NonInverting: Non inverting input is selected to configure the trimming value - * @param OPAMP_TrimValue: the trimming value. This parameter can be any value lower - * or equal to 0x0000001F. - * @retval None - */ -void OPAMP_OffsetTrimConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_INPUT(OPAMP_Input)); - assert_param(IS_OPAMP_TRIMMINGVALUE(OPAMP_TrimValue)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the trimming bits */ - tmpreg &= ((uint32_t)~(OPAMP_CSR_TRIMMING_MASK<
    © COPYRIGHT 2015 STMicroelectronics
    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_pwr.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup PWR - * @brief PWR driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* --------- PWR registers bit address in the alias region ---------- */ -#define PWR_OFFSET (PWR_BASE - PERIPH_BASE) - -/* --- CR Register ---*/ - -/* Alias word address of DBP bit */ -#define CR_OFFSET (PWR_OFFSET + 0x00) -#define DBP_BitNumber 0x08 -#define CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4)) - -/* Alias word address of PVDE bit */ -#define PVDE_BitNumber 0x04 -#define CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4)) - -/* ------------------ PWR registers bit mask ------------------------ */ - -/* CR register bit mask */ -#define CR_DS_MASK ((uint32_t)0xFFFFFFFC) -#define CR_PLS_MASK ((uint32_t)0xFFFFFF1F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup PWR_Private_Functions - * @{ - */ - -/** @defgroup PWR_Group1 Backup Domain Access function - * @brief Backup Domain Access function - * -@verbatim - ============================================================================== - ##### Backup Domain Access function ##### - ============================================================================== - - [..] After reset, the Backup Domain Registers (RCC BDCR Register, RTC registers - and RTC backup registers) are protected against possible stray write accesses. - [..] To enable access to Backup domain use the PWR_BackupAccessCmd(ENABLE) function. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the PWR peripheral registers to their default reset values. - * @param None - * @retval None - */ -void PWR_DeInit(void) -{ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, DISABLE); -} - -/** - * @brief Enables or disables access to the RTC and backup registers. - * @note If the HSE divided by 32 is used as the RTC clock, the - * Backup Domain Access should be kept enabled. - * @param NewState: new state of the access to the RTC and backup registers. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_BackupAccessCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - *(__IO uint32_t *) CR_DBP_BB = (uint32_t)NewState; -} - -/** - * @} - */ - -/** @defgroup PWR_Group2 PVD configuration functions - * @brief PVD configuration functions - * -@verbatim - =============================================================================== - ##### PVD configuration functions ##### - ============================================================================== - [..] - (+) The PVD is used to monitor the VDD power supply by comparing it to a threshold - selected by the PVD Level (PLS[2:0] bits in the PWR_CR). - (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower than the - PVD threshold. This event is internally connected to the EXTI line16 - and can generate an interrupt if enabled through the EXTI registers. - (+) The PVD is stopped in Standby mode. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD). - * @param PWR_PVDLevel: specifies the PVD detection level - * This parameter can be one of the following values: - * @arg PWR_PVDLevel_0: PVD detection level set to 2.18V - * @arg PWR_PVDLevel_1: PVD detection level set to 2.28V - * @arg PWR_PVDLevel_2: PVD detection level set to 2.38V - * @arg PWR_PVDLevel_3: PVD detection level set to 2.48V - * @arg PWR_PVDLevel_4: PVD detection level set to 2.58V - * @arg PWR_PVDLevel_5: PVD detection level set to 2.68V - * @arg PWR_PVDLevel_6: PVD detection level set to 2.78V - * @arg PWR_PVDLevel_7: PVD detection level set to 2.88V - * @retval None - */ -void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_PWR_PVD_LEVEL(PWR_PVDLevel)); - - tmpreg = PWR->CR; - - /* Clear PLS[7:5] bits */ - tmpreg &= CR_PLS_MASK; - - /* Set PLS[7:5] bits according to PWR_PVDLevel value */ - tmpreg |= PWR_PVDLevel; - - /* Store the new value */ - PWR->CR = tmpreg; -} - -/** - * @brief Enables or disables the Power Voltage Detector(PVD). - * @param NewState: new state of the PVD. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_PVDCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)NewState; -} - -/** - * @} - */ - -/** @defgroup PWR_Group3 WakeUp pins configuration functions - * @brief WakeUp pins configuration functions - * -@verbatim - =============================================================================== - ##### WakeUp pins configuration functions ##### - =============================================================================== - [..] - (+) WakeUp pins are used to wakeup the system from Standby mode. These pins are - forced in input pull down configuration and are active on rising edges. - (+) There are three WakeUp pins: WakeUp Pin 1 on PA.00, WakeUp Pin 2 on PC.13 and - WakeUp Pin 3 on PE.06. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the WakeUp Pin functionality. - * @param PWR_WakeUpPin: specifies the WakeUpPin. - * This parameter can be: PWR_WakeUpPin_1, PWR_WakeUpPin_2 or PWR_WakeUpPin_3. - * @param NewState: new state of the WakeUp Pin functionality. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_PWR_WAKEUP_PIN(PWR_WakeUpPin)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the EWUPx pin */ - PWR->CSR |= PWR_WakeUpPin; - } - else - { - /* Disable the EWUPx pin */ - PWR->CSR &= ~PWR_WakeUpPin; - } -} - -/** - * @} - */ - - -/** @defgroup PWR_Group4 Low Power modes configuration functions - * @brief Low Power modes configuration functions - * -@verbatim - =============================================================================== - ##### Low Power modes configuration functions ##### - ============================================================================== - - [..] The devices feature three low-power modes: - (+) Sleep mode: Cortex-M4 core stopped, peripherals kept running. - (+) Stop mode: all clocks are stopped, regulator running, regulator in low power mode - (+) Standby mode: VCORE domain powered off - - *** Sleep mode *** - ================== - [..] - (+) Entry: - (++) The Sleep mode is entered by executing the WFE() or WFI() instructions. - (+) Exit: - (++) Any peripheral interrupt acknowledged by the nested vectored interrupt - controller (NVIC) can wake up the device from Sleep mode. - - *** Stop mode *** - ================= - [..] In Stop mode, all clocks in the VCORE domain are stopped, the PLL, the HSI, - and the HSE RC oscillators are disabled. Internal SRAM and register - contents are preserved. - The voltage regulator can be configured either in normal or low-power mode. - - (+) Entry: - (++) The Stop mode is entered using the PWR_EnterSTOPMode(PWR_Regulator_LowPower,) - function with regulator in LowPower or with Regulator ON. - (+) Exit: - (++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode - or any internal IPs (I2C or UASRT) wakeup event. - - *** Standby mode *** - ==================== - [..] The Standby mode allows to achieve the lowest power consumption. It is based - on the Cortex-M4 deepsleep mode, with the voltage regulator disabled. - The VCORE domain is consequently powered off. The PLL, the HSI, and the HSE - oscillator are also switched off. SRAM and register - contents are lost except for the Backup domain (RTC registers, RTC backup - registers and Standby circuitry). - - [..] The voltage regulator is OFF. - - (+) Entry: - (++) The Standby mode is entered using the PWR_EnterSTANDBYMode() function. - (+) Exit: - (++) WKUP pin rising edge, RTC alarm (Alarm A and Alarm B), RTC wakeup, - tamper event, time-stamp event, external reset in NRST pin, IWDG reset. - - *** Auto-wakeup (AWU) from low-power mode *** - ============================================= - [..] The MCU can be woken up from low-power mode by an RTC Alarm event, a tamper - event, a time-stamp event, or a comparator event, without depending on an - external interrupt (Auto-wakeup mode). - - (+) RTC auto-wakeup (AWU) from the Stop mode - (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to: - (+++) Configure the EXTI Line 17 to be sensitive to rising edges (Interrupt - or Event modes) using the EXTI_Init() function. - (+++) Enable the RTC Alarm Interrupt using the RTC_ITConfig() function - (+++) Configure the RTC to generate the RTC alarm using the RTC_SetAlarm() - and RTC_AlarmCmd() functions. - (++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it - is necessary to: - (+++) Configure the EXTI Line 19 to be sensitive to rising edges (Interrupt - or Event modes) using the EXTI_Init() function. - (+++) Enable the RTC Tamper or time stamp Interrupt using the RTC_ITConfig() - function. - (+++) Configure the RTC to detect the tamper or time stamp event using the - RTC_TimeStampConfig(), RTC_TamperTriggerConfig() and RTC_TamperCmd() - functions. - - (+) RTC auto-wakeup (AWU) from the Standby mode - (++) To wake up from the Standby mode with an RTC alarm event, it is necessary to: - (+++) Enable the RTC Alarm Interrupt using the RTC_ITConfig() function. - (+++) Configure the RTC to generate the RTC alarm using the RTC_SetAlarm() - and RTC_AlarmCmd() functions. - (++) To wake up from the Standby mode with an RTC Tamper or time stamp event, it - is necessary to: - (+++) Enable the RTC Tamper or time stamp Interrupt using the RTC_ITConfig() - function. - (+++) Configure the RTC to detect the tamper or time stamp event using the - RTC_TimeStampConfig(), RTC_TamperTriggerConfig() and RTC_TamperCmd() - functions. - - (+) Comparator auto-wakeup (AWU) from the Stop mode - (++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to: - (+++) Configure the correspondent comparator EXTI Line to be sensitive to - the selected edges (falling, rising or falling and rising) - (Interrupt or Event modes) using the EXTI_Init() function. - (+++) Configure the comparator to generate the event. - -@endverbatim - * @{ - */ - -/** - * @brief Enters Sleep mode. - * @note In Sleep mode, all I/O pins keep the same state as in Run mode. - * @param PWR_SLEEPEntry: specifies if SLEEP mode in entered with WFI or WFE instruction. - * This parameter can be one of the following values: - * @arg PWR_SLEEPEntry_WFI: enter SLEEP mode with WFI instruction - * @arg PWR_SLEEPEntry_WFE: enter SLEEP mode with WFE instruction - * @retval None - */ -void PWR_EnterSleepMode(uint8_t PWR_SLEEPEntry) -{ - /* Check the parameters */ - assert_param(IS_PWR_SLEEP_ENTRY(PWR_SLEEPEntry)); - - /* Clear SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); - - /* Select SLEEP mode entry -------------------------------------------------*/ - if(PWR_SLEEPEntry == PWR_SLEEPEntry_WFI) - { - /* Request Wait For Interrupt */ - __WFI(); - } - else - { - /* Request Wait For Event */ - __SEV(); - __WFE(); - __WFE(); - } -} - -/** - * @brief Enters STOP mode. - * @note In Stop mode, all I/O pins keep the same state as in Run mode. - * @note When exiting Stop mode by issuing an interrupt or a wakeup event, - * the HSI RC oscillator is selected as system clock. - * @note When the voltage regulator operates in low power mode, an additional - * startup delay is incurred when waking up from Stop mode. - * By keeping the internal regulator ON during Stop mode, the consumption - * is higher although the startup time is reduced. - * @param PWR_Regulator: specifies the regulator state in STOP mode. - * This parameter can be one of the following values: - * @arg PWR_Regulator_ON: STOP mode with regulator ON - * @arg PWR_Regulator_LowPower: STOP mode with regulator in low power mode - * @param PWR_STOPEntry: specifies if STOP mode in entered with WFI or WFE instruction. - * This parameter can be one of the following values: - * @arg PWR_STOPEntry_WFI: enter STOP mode with WFI instruction - * @arg PWR_STOPEntry_WFE: enter STOP mode with WFE instruction - * @retval None - */ -void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_PWR_REGULATOR(PWR_Regulator)); - assert_param(IS_PWR_STOP_ENTRY(PWR_STOPEntry)); - - /* Select the regulator state in STOP mode ---------------------------------*/ - tmpreg = PWR->CR; - /* Clear PDDS and LPDSR bits */ - tmpreg &= CR_DS_MASK; - - /* Set LPDSR bit according to PWR_Regulator value */ - tmpreg |= PWR_Regulator; - - /* Store the new value */ - PWR->CR = tmpreg; - - /* Set SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; - - /* Select STOP mode entry --------------------------------------------------*/ - if(PWR_STOPEntry == PWR_STOPEntry_WFI) - { - /* Request Wait For Interrupt */ - __WFI(); - } - else - { - /* Request Wait For Event */ - __WFE(); - } - /* Reset SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); -} - -/** - * @brief Enters STANDBY mode. - * @note In Standby mode, all I/O pins are high impedance except for: - * @note Reset pad (still available) - * @note RTC_AF1 pin (PC13) if configured for Wakeup pin 2 (WKUP2), tamper, - * time-stamp, RTC Alarm out, or RTC clock calibration out. - * @note WKUP pin 1 (PA0) and WKUP pin 3 (PE6), if enabled. - * @note The Wakeup flag (WUF) need to be cleared at application level before to call this function. - * @param None - * @retval None - */ -void PWR_EnterSTANDBYMode(void) -{ - /* Select STANDBY mode */ - PWR->CR |= PWR_CR_PDDS; - - /* Set SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; - -/* This option is used to ensure that store operations are completed */ -#if defined ( __CC_ARM ) - __force_stores(); -#endif - /* Request Wait For Interrupt */ - __WFI(); -} - -/** - * @} - */ - -/** @defgroup PWR_Group5 Flags management functions - * @brief Flags management functions - * -@verbatim - =============================================================================== - ##### Flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified PWR flag is set or not. - * @param PWR_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event - * was received from the WKUP pin or from the RTC alarm (Alarm A or Alarm B), - * RTC Tamper event, RTC TimeStamp event or RTC Wakeup. - * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was - * resumed from StandBy mode. - * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled - * by the PWR_PVDCmd() function. - * @arg PWR_FLAG_VREFINTRDY: Internal Voltage Reference Ready flag. This - * flag indicates the state of the internal voltage reference, VREFINT. - * @retval The new state of PWR_FLAG (SET or RESET). - */ -FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_PWR_GET_FLAG(PWR_FLAG)); - - if ((PWR->CSR & PWR_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the PWR's pending flags. - * @param PWR_FLAG: specifies the flag to clear. - * This parameter can be one of the following values: - * @arg PWR_FLAG_WU: Wake Up flag - * @arg PWR_FLAG_SB: StandBy flag - * @retval None - */ -void PWR_ClearFlag(uint32_t PWR_FLAG) -{ - /* Check the parameters */ - assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG)); - - PWR->CR |= PWR_FLAG << 2; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rcc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rcc.c deleted file mode 100644 index 23b19d4f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rcc.c +++ /dev/null @@ -1,2017 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rcc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Reset and clock control (RCC) peripheral: - * + Internal/external clocks, PLL, CSS and MCO configuration - * + System, AHB and APB busses clocks configuration - * + Peripheral clocks configuration - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### RCC specific features ##### - =============================================================================== - [..] After reset the device is running from HSI (8 MHz) with Flash 0 WS, - all peripherals are off except internal SRAM, Flash and SWD. - (+) There is no prescaler on High speed (AHB) and Low speed (APB) busses; - all peripherals mapped on these busses are running at HSI speed. - (+) The clock for all peripherals is switched off, except the SRAM and FLASH. - (+) All GPIOs are in input floating state, except the SWD pins which - are assigned to be used for debug purpose. - [..] Once the device starts from reset, the user application has to: - (+) Configure the clock source to be used to drive the System clock - (if the application needs higher frequency/performance). - (+) Configure the System clock frequency and Flash settings. - (+) Configure the AHB and APB busses prescalers. - (+) Enable the clock for the peripheral(s) to be used. - (+) Configure the clock source(s) for peripherals which clocks are not - derived from the System clock (ADC, TIM, I2C, USART, RTC and IWDG). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup RCC - * @brief RCC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* ------------ RCC registers bit address in the alias region ----------- */ -#define RCC_OFFSET (RCC_BASE - PERIPH_BASE) - -/* --- CR Register ---*/ - -/* Alias word address of HSION bit */ -#define CR_OFFSET (RCC_OFFSET + 0x00) -#define HSION_BitNumber 0x00 -#define CR_HSION_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (HSION_BitNumber * 4)) - -/* Alias word address of PLLON bit */ -#define PLLON_BitNumber 0x18 -#define CR_PLLON_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PLLON_BitNumber * 4)) - -/* Alias word address of CSSON bit */ -#define CSSON_BitNumber 0x13 -#define CR_CSSON_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (CSSON_BitNumber * 4)) - -/* --- CFGR Register ---*/ -/* Alias word address of USBPRE bit */ -#define CFGR_OFFSET (RCC_OFFSET + 0x04) -#define USBPRE_BitNumber 0x16 -#define CFGR_USBPRE_BB (PERIPH_BB_BASE + (CFGR_OFFSET * 32) + (USBPRE_BitNumber * 4)) -/* Alias word address of I2SSRC bit */ -#define I2SSRC_BitNumber 0x17 -#define CFGR_I2SSRC_BB (PERIPH_BB_BASE + (CFGR_OFFSET * 32) + (I2SSRC_BitNumber * 4)) - -/* --- BDCR Register ---*/ - -/* Alias word address of RTCEN bit */ -#define BDCR_OFFSET (RCC_OFFSET + 0x20) -#define RTCEN_BitNumber 0x0F -#define BDCR_RTCEN_BB (PERIPH_BB_BASE + (BDCR_OFFSET * 32) + (RTCEN_BitNumber * 4)) - -/* Alias word address of BDRST bit */ -#define BDRST_BitNumber 0x10 -#define BDCR_BDRST_BB (PERIPH_BB_BASE + (BDCR_OFFSET * 32) + (BDRST_BitNumber * 4)) - -/* --- CSR Register ---*/ - -/* Alias word address of LSION bit */ -#define CSR_OFFSET (RCC_OFFSET + 0x24) -#define LSION_BitNumber 0x00 -#define CSR_LSION_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (LSION_BitNumber * 4)) - -/* ---------------------- RCC registers bit mask ------------------------ */ -/* RCC Flag Mask */ -#define FLAG_MASK ((uint8_t)0x1F) - -/* CFGR register byte 3 (Bits[31:23]) base address */ -#define CFGR_BYTE3_ADDRESS ((uint32_t)0x40021007) - -/* CIR register byte 2 (Bits[15:8]) base address */ -#define CIR_BYTE2_ADDRESS ((uint32_t)0x40021009) - -/* CIR register byte 3 (Bits[23:16]) base address */ -#define CIR_BYTE3_ADDRESS ((uint32_t)0x4002100A) - -/* CR register byte 2 (Bits[23:16]) base address */ -#define CR_BYTE2_ADDRESS ((uint32_t)0x40021002) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -static __I uint8_t APBAHBPrescTable[16] = {0, 0, 0, 0, 1, 2, 3, 4, 1, 2, 3, 4, 6, 7, 8, 9}; -static __I uint16_t ADCPrescTable[16] = {1, 2, 4, 6, 8, 10, 12, 16, 32, 64, 128, 256, 0, 0, 0, 0 }; - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup RCC_Private_Functions - * @{ - */ - -/** @defgroup RCC_Group1 Internal and external clocks, PLL, CSS and MCO configuration functions - * @brief Internal and external clocks, PLL, CSS and MCO configuration functions - * -@verbatim - =============================================================================== - ##### Internal-external clocks, PLL, CSS and MCO configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the internal/external - clocks, PLL, CSS and MCO. - (#) HSI (high-speed internal), 8 MHz factory-trimmed RC used directly - or through the PLL as System clock source. - The HSI clock can be used also to clock the USART and I2C peripherals. - (#) LSI (low-speed internal), 40 KHz low consumption RC used as IWDG and/or RTC - clock source. - (#) HSE (high-speed external), 4 to 32 MHz crystal oscillator used directly or - through the PLL as System clock source. Can be used also as RTC clock source. - (#) LSE (low-speed external), 32 KHz oscillator used as RTC clock source. - LSE can be used also to clock the USART peripherals. - (#) PLL (clocked by HSI or HSE), for System clock. - (#) CSS (Clock security system), once enabled and if a HSE clock failure occurs - (HSE used directly or through PLL as System clock source), the System clock - is automatically switched to HSI and an interrupt is generated if enabled. - The interrupt is linked to the Cortex-M4 NMI (Non-Maskable Interrupt) - exception vector. - (#) MCO (microcontroller clock output), used to output SYSCLK, HSI, HSE, LSI, LSE, - PLL clock on PA8 pin. - -@endverbatim - * @{ - */ - -/** - * @brief Resets the RCC clock configuration to the default reset state. - * @note The default reset state of the clock configuration is given below: - * - HSI ON and used as system clock source - * - HSE, PLL and PLLI2S OFF - * - AHB, APB1 and APB2 prescaler set to 1. - * - CSS and MCO OFF - * - All interrupts disabled - * @note However, This function doesn't modify the configuration of the - * - Peripheral clocks - * - LSI, LSE and RTC clocks - * @param None - * @retval None - */ -void RCC_DeInit(void) -{ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset SW[1:0], HPRE[3:0], PPRE[2:0] and MCOSEL[2:0] bits */ - RCC->CFGR &= (uint32_t)0xF8FFC000; - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - - /* Reset PREDIV1[3:0] and ADCPRE[13:4] bits */ - RCC->CFGR2 &= (uint32_t)0xFFFFC000; - - /* Reset USARTSW[1:0], I2CSW and TIMSW bits */ - RCC->CFGR3 &= (uint32_t)0xF00ECCC; - - /* Disable all interrupts */ - RCC->CIR = 0x00000000; -} - -/** - * @brief Configures the External High Speed oscillator (HSE). - * @note After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application - * software should wait on HSERDY flag to be set indicating that HSE clock - * is stable and can be used to clock the PLL and/or system clock. - * @note HSE state can not be changed if it is used directly or through the - * PLL as system clock. In this case, you have to select another source - * of the system clock then change the HSE state (ex. disable it). - * @note The HSE is stopped by hardware when entering STOP and STANDBY modes. - * @note This function resets the CSSON bit, so if the Clock security system(CSS) - * was previously enabled you have to enable it again after calling this - * function. - * @param RCC_HSE: specifies the new state of the HSE. - * This parameter can be one of the following values: - * @arg RCC_HSE_OFF: turn OFF the HSE oscillator, HSERDY flag goes low after - * 6 HSE oscillator clock cycles. - * @arg RCC_HSE_ON: turn ON the HSE oscillator - * @arg RCC_HSE_Bypass: HSE oscillator bypassed with external clock - * @retval None - */ -void RCC_HSEConfig(uint8_t RCC_HSE) -{ - /* Check the parameters */ - assert_param(IS_RCC_HSE(RCC_HSE)); - - /* Reset HSEON and HSEBYP bits before configuring the HSE ------------------*/ - *(__IO uint8_t *) CR_BYTE2_ADDRESS = RCC_HSE_OFF; - - /* Set the new HSE configuration -------------------------------------------*/ - *(__IO uint8_t *) CR_BYTE2_ADDRESS = RCC_HSE; - -} - -/** - * @brief Waits for HSE start-up. - * @note This function waits on HSERDY flag to be set and return SUCCESS if - * this flag is set, otherwise returns ERROR if the timeout is reached - * and this flag is not set. The timeout value is defined by the constant - * HSE_STARTUP_TIMEOUT in stm32f30x.h file. You can tailor it depending - * on the HSE crystal used in your application. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: HSE oscillator is stable and ready to use - * - ERROR: HSE oscillator not yet ready - */ -ErrorStatus RCC_WaitForHSEStartUp(void) -{ - __IO uint32_t StartUpCounter = 0; - ErrorStatus status = ERROR; - FlagStatus HSEStatus = RESET; - - /* Wait till HSE is ready and if timeout is reached exit */ - do - { - HSEStatus = RCC_GetFlagStatus(RCC_FLAG_HSERDY); - StartUpCounter++; - } while((StartUpCounter != HSE_STARTUP_TIMEOUT) && (HSEStatus == RESET)); - - if (RCC_GetFlagStatus(RCC_FLAG_HSERDY) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - return (status); -} - -/** - * @brief Adjusts the Internal High Speed oscillator (HSI) calibration value. - * @note The calibration is used to compensate for the variations in voltage - * and temperature that influence the frequency of the internal HSI RC. - * Refer to the Application Note AN3300 for more details on how to - * calibrate the HSI. - * @param HSICalibrationValue: specifies the HSI calibration trimming value. - * This parameter must be a number between 0 and 0x1F. - * @retval None - */ -void RCC_AdjustHSICalibrationValue(uint8_t HSICalibrationValue) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_HSI_CALIBRATION_VALUE(HSICalibrationValue)); - - tmpreg = RCC->CR; - - /* Clear HSITRIM[4:0] bits */ - tmpreg &= ~RCC_CR_HSITRIM; - - /* Set the HSITRIM[4:0] bits according to HSICalibrationValue value */ - tmpreg |= (uint32_t)HSICalibrationValue << 3; - - /* Store the new value */ - RCC->CR = tmpreg; -} - -/** - * @brief Enables or disables the Internal High Speed oscillator (HSI). - * @note After enabling the HSI, the application software should wait on - * HSIRDY flag to be set indicating that HSI clock is stable and can - * be used to clock the PLL and/or system clock. - * @note HSI can not be stopped if it is used directly or through the PLL - * as system clock. In this case, you have to select another source - * of the system clock then stop the HSI. - * @note The HSI is stopped by hardware when entering STOP and STANDBY modes. - * @note When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator - * clock cycles. - * @param NewState: new state of the HSI. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_HSICmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_HSION_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the External Low Speed oscillator (LSE). - * @note As the LSE is in the Backup domain and write access is denied to this - * domain after reset, you have to enable write access using - * PWR_BackupAccessCmd(ENABLE) function before to configure the LSE - * (to be done once after reset). - * @note Care must be taken when using this function to configure LSE mode - * as it clears systematically the LSEON bit before any new configuration. - * @note After enabling the LSE (RCC_LSE_ON or RCC_LSE_Bypass), the application - * software should wait on LSERDY flag to be set indicating that LSE clock - * is stable and can be used to clock the RTC. - * @param RCC_LSE: specifies the new state of the LSE. - * This parameter can be one of the following values: - * @arg RCC_LSE_OFF: turn OFF the LSE oscillator, LSERDY flag goes low after - * 6 LSE oscillator clock cycles. - * @arg RCC_LSE_ON: turn ON the LSE oscillator - * @arg RCC_LSE_Bypass: LSE oscillator bypassed with external clock - * @retval None - */ -void RCC_LSEConfig(uint32_t RCC_LSE) -{ - /* Check the parameters */ - assert_param(IS_RCC_LSE(RCC_LSE)); - - /* Reset LSEON and LSEBYP bits before configuring the LSE ------------------*/ - /* Reset LSEON bit */ - RCC->BDCR &= ~(RCC_BDCR_LSEON); - - /* Reset LSEBYP bit */ - RCC->BDCR &= ~(RCC_BDCR_LSEBYP); - - /* Configure LSE */ - RCC->BDCR |= RCC_LSE; -} - -/** - * @brief Configures the External Low Speed oscillator (LSE) drive capability. - * @param RCC_LSEDrive: specifies the new state of the LSE drive capability. - * This parameter can be one of the following values: - * @arg RCC_LSEDrive_Low: LSE oscillator low drive capability. - * @arg RCC_LSEDrive_MediumLow: LSE oscillator medium low drive capability. - * @arg RCC_LSEDrive_MediumHigh: LSE oscillator medium high drive capability. - * @arg RCC_LSEDrive_High: LSE oscillator high drive capability. - * @retval None - */ -void RCC_LSEDriveConfig(uint32_t RCC_LSEDrive) -{ - /* Check the parameters */ - assert_param(IS_RCC_LSE_DRIVE(RCC_LSEDrive)); - - /* Clear LSEDRV[1:0] bits */ - RCC->BDCR &= ~(RCC_BDCR_LSEDRV); - - /* Set the LSE Drive */ - RCC->BDCR |= RCC_LSEDrive; -} - -/** - * @brief Enables or disables the Internal Low Speed oscillator (LSI). - * @note After enabling the LSI, the application software should wait on - * LSIRDY flag to be set indicating that LSI clock is stable and can - * be used to clock the IWDG and/or the RTC. - * @note LSI can not be disabled if the IWDG is running. - * @note When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator - * clock cycles. - * @param NewState: new state of the LSI. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_LSICmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CSR_LSION_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the PLL clock source and multiplication factor. - * @note This function must be used only when the PLL is disabled. - * @note The minimum input clock frequency for PLL is 2 MHz (when using HSE as - * PLL source). - * @param RCC_PLLSource: specifies the PLL entry clock source. - * This parameter can be one of the following values: - * @arg RCC_PLLSource_HSI: HSI oscillator clockselected as PLL clock entry - * @arg RCC_PLLSource_HSI_Div2: HSI oscillator clock divided by 2 selected as - * PLL clock entry - * @arg RCC_PLLSource_PREDIV1: PREDIV1 clock selected as PLL clock source - * @param RCC_PLLMul: specifies the PLL multiplication factor, which drive the PLLVCO clock - * This parameter can be RCC_PLLMul_x where x:[2,16] - * - * @retval None - */ -void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul) -{ - /* Check the parameters */ - assert_param(IS_RCC_PLL_SOURCE(RCC_PLLSource)); - assert_param(IS_RCC_PLL_MUL(RCC_PLLMul)); - - /* Clear PLL Source [16] and Multiplier [21:18] bits */ - RCC->CFGR &= ~(RCC_CFGR_PLLMULL | RCC_CFGR_PLLSRC); - - /* Set the PLL Source and Multiplier */ - RCC->CFGR |= (uint32_t)(RCC_PLLSource | RCC_PLLMul); -} - -/** - * @brief Enables or disables the PLL. - * @note After enabling the PLL, the application software should wait on - * PLLRDY flag to be set indicating that PLL clock is stable and can - * be used as system clock source. - * @note The PLL can not be disabled if it is used as system clock source - * @note The PLL is disabled by hardware when entering STOP and STANDBY modes. - * @param NewState: new state of the PLL. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_PLLCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_PLLON_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the PREDIV1 division factor. - * @note This function must be used only when the PLL is disabled. - * @param RCC_PREDIV1_Div: specifies the PREDIV1 clock division factor. - * This parameter can be RCC_PREDIV1_Divx where x:[1,16] - * @retval None - */ -void RCC_PREDIV1Config(uint32_t RCC_PREDIV1_Div) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PREDIV1(RCC_PREDIV1_Div)); - - tmpreg = RCC->CFGR2; - /* Clear PREDIV1[3:0] bits */ - tmpreg &= ~(RCC_CFGR2_PREDIV1); - - /* Set the PREDIV1 division factor */ - tmpreg |= RCC_PREDIV1_Div; - - /* Store the new value */ - RCC->CFGR2 = tmpreg; -} - -/** - * @brief Enables or disables the Clock Security System. - * @note If a failure is detected on the HSE oscillator clock, this oscillator - * is automatically disabled and an interrupt is generated to inform the - * software about the failure (Clock Security System Interrupt, CSSI), - * allowing the MCU to perform rescue operations. The CSSI is linked to - * the Cortex-M4 NMI (Non-Maskable Interrupt) exception vector. - * @param NewState: new state of the Clock Security System. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_ClockSecuritySystemCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_CSSON_BB = (uint32_t)NewState; -} - -#ifdef STM32F303xC -/** - * @brief Selects the clock source to output on MCO pin (PA8). - * @note PA8 should be configured in alternate function mode. - * @param RCC_MCOSource: specifies the clock source to output. - * This parameter can be one of the following values: - * @arg RCC_MCOSource_NoClock: No clock selected. - * @arg RCC_MCOSource_LSI: LSI oscillator clock selected. - * @arg RCC_MCOSource_LSE: LSE oscillator clock selected. - * @arg RCC_MCOSource_SYSCLK: System clock selected. - * @arg RCC_MCOSource_HSI: HSI oscillator clock selected. - * @arg RCC_MCOSource_HSE: HSE oscillator clock selected. - * @arg RCC_MCOSource_PLLCLK_Div2: PLL clock divided by 2 selected. - * @retval None - */ -void RCC_MCOConfig(uint8_t RCC_MCOSource) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_MCO_SOURCE(RCC_MCOSource)); - - /* Get CFGR value */ - tmpreg = RCC->CFGR; - /* Clear MCO[3:0] bits */ - tmpreg &= ~(RCC_CFGR_MCO | RCC_CFGR_PLLNODIV); - /* Set the RCC_MCOSource */ - tmpreg |= RCC_MCOSource<<24; - /* Store the new value */ - RCC->CFGR = tmpreg; -} -#else - -/** - * @brief Selects the clock source to output on MCO pin (PA8) and the corresponding - * prescsaler. - * @note PA8 should be configured in alternate function mode. - * @param RCC_MCOSource: specifies the clock source to output. - * This parameter can be one of the following values: - * @arg RCC_MCOSource_NoClock: No clock selected. - * @arg RCC_MCOSource_LSI: LSI oscillator clock selected. - * @arg RCC_MCOSource_LSE: LSE oscillator clock selected. - * @arg RCC_MCOSource_SYSCLK: System clock selected. - * @arg RCC_MCOSource_HSI: HSI oscillator clock selected. - * @arg RCC_MCOSource_HSE: HSE oscillator clock selected. - * @arg RCC_MCOSource_PLLCLK_Div2: PLL clock divided by 2 selected. - * @arg RCC_MCOSource_PLLCLK: PLL clock selected. - * @param RCC_MCOPrescaler: specifies the prescaler on MCO pin. - * This parameter can be one of the following values: - * @arg RCC_MCOPrescaler_1: MCO clock is divided by 1. - * @arg RCC_MCOPrescaler_2: MCO clock is divided by 2. - * @arg RCC_MCOPrescaler_4: MCO clock is divided by 4. - * @arg RCC_MCOPrescaler_8: MCO clock is divided by 8. - * @arg RCC_MCOPrescaler_16: MCO clock is divided by 16. - * @arg RCC_MCOPrescaler_32: MCO clock is divided by 32. - * @arg RCC_MCOPrescaler_64: MCO clock is divided by 64. - * @arg RCC_MCOPrescaler_128: MCO clock is divided by 128. - * @retval None - */ -void RCC_MCOConfig(uint8_t RCC_MCOSource, uint32_t RCC_MCOPrescaler) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_MCO_SOURCE(RCC_MCOSource)); - assert_param(IS_RCC_MCO_PRESCALER(RCC_MCOPrescaler)); - - /* Get CFGR value */ - tmpreg = RCC->CFGR; - /* Clear MCOPRE[2:0] bits */ - tmpreg &= ~(RCC_CFGR_MCO_PRE | RCC_CFGR_MCO | RCC_CFGR_PLLNODIV); - /* Set the RCC_MCOSource and RCC_MCOPrescaler */ - tmpreg |= (RCC_MCOPrescaler | RCC_MCOSource<<24); - /* Store the new value */ - RCC->CFGR = tmpreg; -} -#endif /* STM32F303xC */ - -/** - * @} - */ - -/** @defgroup RCC_Group2 System AHB, APB1 and APB2 busses clocks configuration functions - * @brief System, AHB and APB busses clocks configuration functions - * -@verbatim - =============================================================================== - ##### System, AHB, APB1 and APB2 busses clocks configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the System, AHB, APB1 and - APB2 busses clocks. - (#) Several clock sources can be used to drive the System clock (SYSCLK): HSI, - HSE and PLL. - The AHB clock (HCLK) is derived from System clock through configurable prescaler - and used to clock the CPU, memory and peripherals mapped on AHB bus (DMA and GPIO). - APB1 (PCLK1) and APB2 (PCLK2) clocks are derived from AHB clock through - configurable prescalers and used to clock the peripherals mapped on these busses. - You can use "RCC_GetClocksFreq()" function to retrieve the frequencies of these clocks. - - (#) The maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is 72 MHz. - Depending on the maximum frequency, the FLASH wait states (WS) should be - adapted accordingly: - +---------------------------------+ - | Wait states | HCLK clock | - | (Latency) | frequency (MHz) | - |-------------- |-----------------| - |0WS(1CPU cycle)| 0 < HCLK <= 24 | - |---------------|-----------------| - |1WS(2CPU cycle)|24 < HCLK <=48 | - |---------------|-----------------| - |2WS(3CPU cycle)|48 < HCLK <= 72 | - +---------------------------------+ - - (#) After reset, the System clock source is the HSI (8 MHz) with 0 WS and - prefetch is disabled. - [..] - (@) All the peripheral clocks are derived from the System clock (SYSCLK) - except: - (+@) The FLASH program/erase clock which is always HSI 8MHz clock. - (+@) The USB 48 MHz clock which is derived from the PLL VCO clock. - (+@) The USART clock which can be derived as well from HSI 8MHz, LSI or LSE. - (+@) The I2C clock which can be derived as well from HSI 8MHz clock. - (+@) The ADC clock which is derived from PLL output. - (+@) The RTC clock which is derived from the LSE, LSI or 1 MHz HSE_RTC - (HSE divided by a programmable prescaler). The System clock (SYSCLK) - frequency must be higher or equal to the RTC clock frequency. - (+@) IWDG clock which is always the LSI clock. - [..] It is recommended to use the following software sequences to tune the number - of wait states needed to access the Flash memory with the CPU frequency (HCLK). - (+) Increasing the CPU frequency - (++) Program the Flash Prefetch buffer, using "FLASH_PrefetchBufferCmd(ENABLE)" - function - (++) Check that Flash Prefetch buffer activation is taken into account by - reading FLASH_ACR using the FLASH_GetPrefetchBufferStatus() function - (++) Program Flash WS to 1 or 2, using "FLASH_SetLatency()" function - (++) Check that the new number of WS is taken into account by reading FLASH_ACR - (++) Modify the CPU clock source, using "RCC_SYSCLKConfig()" function - (++) If needed, modify the CPU clock prescaler by using "RCC_HCLKConfig()" function - (++) Check that the new CPU clock source is taken into account by reading - the clock source status, using "RCC_GetSYSCLKSource()" function - (+) Decreasing the CPU frequency - (++) Modify the CPU clock source, using "RCC_SYSCLKConfig()" function - (++) If needed, modify the CPU clock prescaler by using "RCC_HCLKConfig()" function - (++) Check that the new CPU clock source is taken into account by reading - the clock source status, using "RCC_GetSYSCLKSource()" function - (++) Program the new number of WS, using "FLASH_SetLatency()" function - (++) Check that the new number of WS is taken into account by reading FLASH_ACR - (++) Disable the Flash Prefetch buffer using "FLASH_PrefetchBufferCmd(DISABLE)" - function - (++) Check that Flash Prefetch buffer deactivation is taken into account by reading FLASH_ACR - using the FLASH_GetPrefetchBufferStatus() function. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the system clock (SYSCLK). - * @note The HSI is used (enabled by hardware) as system clock source after - * startup from Reset, wake-up from STOP and STANDBY mode, or in case - * of failure of the HSE used directly or indirectly as system clock - * (if the Clock Security System CSS is enabled). - * @note A switch from one clock source to another occurs only if the target - * clock source is ready (clock stable after startup delay or PLL locked). - * If a clock source which is not yet ready is selected, the switch will - * occur when the clock source will be ready. - * You can use RCC_GetSYSCLKSource() function to know which clock is - * currently used as system clock source. - * @param RCC_SYSCLKSource: specifies the clock source used as system clock source - * This parameter can be one of the following values: - * @arg RCC_SYSCLKSource_HSI: HSI selected as system clock source - * @arg RCC_SYSCLKSource_HSE: HSE selected as system clock source - * @arg RCC_SYSCLKSource_PLLCLK: PLL selected as system clock source - * @retval None - */ -void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_SYSCLK_SOURCE(RCC_SYSCLKSource)); - - tmpreg = RCC->CFGR; - - /* Clear SW[1:0] bits */ - tmpreg &= ~RCC_CFGR_SW; - - /* Set SW[1:0] bits according to RCC_SYSCLKSource value */ - tmpreg |= RCC_SYSCLKSource; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Returns the clock source used as system clock. - * @param None - * @retval The clock source used as system clock. The returned value can be one - * of the following values: - * - 0x00: HSI used as system clock - * - 0x04: HSE used as system clock - * - 0x08: PLL used as system clock - */ -uint8_t RCC_GetSYSCLKSource(void) -{ - return ((uint8_t)(RCC->CFGR & RCC_CFGR_SWS)); -} - -/** - * @brief Configures the AHB clock (HCLK). - * @note Depending on the device voltage range, the software has to set correctly - * these bits to ensure that the system frequency does not exceed the - * maximum allowed frequency (for more details refer to section above - * "CPU, AHB and APB busses clocks configuration functions"). - * @param RCC_SYSCLK: defines the AHB clock divider. This clock is derived from - * the system clock (SYSCLK). - * This parameter can be one of the following values: - * @arg RCC_SYSCLK_Div1: AHB clock = SYSCLK - * @arg RCC_SYSCLK_Div2: AHB clock = SYSCLK/2 - * @arg RCC_SYSCLK_Div4: AHB clock = SYSCLK/4 - * @arg RCC_SYSCLK_Div8: AHB clock = SYSCLK/8 - * @arg RCC_SYSCLK_Div16: AHB clock = SYSCLK/16 - * @arg RCC_SYSCLK_Div64: AHB clock = SYSCLK/64 - * @arg RCC_SYSCLK_Div128: AHB clock = SYSCLK/128 - * @arg RCC_SYSCLK_Div256: AHB clock = SYSCLK/256 - * @arg RCC_SYSCLK_Div512: AHB clock = SYSCLK/512 - * @retval None - */ -void RCC_HCLKConfig(uint32_t RCC_SYSCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_HCLK(RCC_SYSCLK)); - - tmpreg = RCC->CFGR; - - /* Clear HPRE[3:0] bits */ - tmpreg &= ~RCC_CFGR_HPRE; - - /* Set HPRE[3:0] bits according to RCC_SYSCLK value */ - tmpreg |= RCC_SYSCLK; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Configures the Low Speed APB clock (PCLK1). - * @param RCC_HCLK: defines the APB1 clock divider. This clock is derived from - * the AHB clock (HCLK). - * This parameter can be one of the following values: - * @arg RCC_HCLK_Div1: APB1 clock = HCLK - * @arg RCC_HCLK_Div2: APB1 clock = HCLK/2 - * @arg RCC_HCLK_Div4: APB1 clock = HCLK/4 - * @arg RCC_HCLK_Div8: APB1 clock = HCLK/8 - * @arg RCC_HCLK_Div16: APB1 clock = HCLK/16 - * @retval None - */ -void RCC_PCLK1Config(uint32_t RCC_HCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PCLK(RCC_HCLK)); - - tmpreg = RCC->CFGR; - /* Clear PPRE1[2:0] bits */ - tmpreg &= ~RCC_CFGR_PPRE1; - - /* Set PPRE1[2:0] bits according to RCC_HCLK value */ - tmpreg |= RCC_HCLK; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Configures the High Speed APB clock (PCLK2). - * @param RCC_HCLK: defines the APB2 clock divider. This clock is derived from - * the AHB clock (HCLK). - * This parameter can be one of the following values: - * @arg RCC_HCLK_Div1: APB2 clock = HCLK - * @arg RCC_HCLK_Div2: APB2 clock = HCLK/2 - * @arg RCC_HCLK_Div4: APB2 clock = HCLK/4 - * @arg RCC_HCLK_Div8: APB2 clock = HCLK/8 - * @arg RCC_HCLK_Div16: APB2 clock = HCLK/16 - * @retval None - */ -void RCC_PCLK2Config(uint32_t RCC_HCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PCLK(RCC_HCLK)); - - tmpreg = RCC->CFGR; - /* Clear PPRE2[2:0] bits */ - tmpreg &= ~RCC_CFGR_PPRE2; - /* Set PPRE2[2:0] bits according to RCC_HCLK value */ - tmpreg |= RCC_HCLK << 3; - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Returns the frequencies of the System, AHB, APB2 and APB1 busses clocks. - * - * @note This function returns the frequencies of : - * System, AHB, APB2 and APB1 busses clocks, ADC1/2/3/4 clocks, - * USART1/2/3/4/5 clocks, I2C1/2 clocks and TIM1/8 Clocks. - * - * @note The frequency returned by this function is not the real frequency - * in the chip. It is calculated based on the predefined constant and - * the source selected by RCC_SYSCLKConfig(). - * - * @note If SYSCLK source is HSI, function returns constant HSI_VALUE(*) - * - * @note If SYSCLK source is HSE, function returns constant HSE_VALUE(**) - * - * @note If SYSCLK source is PLL, function returns constant HSE_VALUE(**) - * or HSI_VALUE(*) multiplied by the PLL factors. - * - * @note (*) HSI_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature, refer to RCC_AdjustHSICalibrationValue(). - * - * @note (**) HSE_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz), user has to ensure that HSE_VALUE is same as the real - * frequency of the crystal used. Otherwise, this function may - * return wrong result. - * - * @note The result of this function could be not correct when using fractional - * value for HSE crystal. - * - * @param RCC_Clocks: pointer to a RCC_ClocksTypeDef structure which will hold - * the clocks frequencies. - * - * @note This function can be used by the user application to compute the - * baudrate for the communication peripherals or configure other parameters. - * @note Each time SYSCLK, HCLK, PCLK1 and/or PCLK2 clock changes, this function - * must be called to update the structure's field. Otherwise, any - * configuration based on this function will be incorrect. - * - * @retval None - */ -void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0, prediv1factor = 0, presc = 0, pllclk = 0; - uint32_t apb2presc = 0, ahbpresc = 0; - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - pllclk = (HSI_VALUE >> 1) * pllmull; - } - else - { - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - pllclk = (HSE_VALUE / prediv1factor) * pllmull; - } - RCC_Clocks->SYSCLK_Frequency = pllclk; - break; - default: /* HSI used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSI_VALUE; - break; - } - /* Compute HCLK, PCLK clocks frequencies -----------------------------------*/ - /* Get HCLK prescaler */ - tmp = RCC->CFGR & RCC_CFGR_HPRE; - tmp = tmp >> 4; - ahbpresc = APBAHBPrescTable[tmp]; - /* HCLK clock frequency */ - RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> ahbpresc; - - /* Get PCLK1 prescaler */ - tmp = RCC->CFGR & RCC_CFGR_PPRE1; - tmp = tmp >> 8; - presc = APBAHBPrescTable[tmp]; - /* PCLK1 clock frequency */ - RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc; - - /* Get PCLK2 prescaler */ - tmp = RCC->CFGR & RCC_CFGR_PPRE2; - tmp = tmp >> 11; - apb2presc = APBAHBPrescTable[tmp]; - - /* PCLK2 clock frequency */ - RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> apb2presc; - - /* Get ADC12CLK prescaler */ - tmp = RCC->CFGR2 & RCC_CFGR2_ADCPRE12; - tmp = tmp >> 4; - presc = ADCPrescTable[tmp & 0x0F]; - if (((tmp & 0x10) != 0) && (presc != 0)) - { - /* ADC12CLK clock frequency is derived from PLL clock */ - RCC_Clocks->ADC12CLK_Frequency = pllclk / presc; - } - else - { - /* ADC12CLK clock frequency is AHB clock */ - RCC_Clocks->ADC12CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* Get ADC34CLK prescaler */ - tmp = RCC->CFGR2 & RCC_CFGR2_ADCPRE34; - tmp = tmp >> 9; - presc = ADCPrescTable[tmp & 0x0F]; - if (((tmp & 0x10) != 0) && (presc != 0)) - { - /* ADC34CLK clock frequency is derived from PLL clock */ - RCC_Clocks->ADC34CLK_Frequency = pllclk / presc; - } - else - { - /* ADC34CLK clock frequency is AHB clock */ - RCC_Clocks->ADC34CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C1CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C1SW) != RCC_CFGR3_I2C1SW) - { - /* I2C1 Clock is HSI Osc. */ - RCC_Clocks->I2C1CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C1 Clock is System Clock */ - RCC_Clocks->I2C1CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C2CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C2SW) != RCC_CFGR3_I2C2SW) - { - /* I2C2 Clock is HSI Osc. */ - RCC_Clocks->I2C2CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C2 Clock is System Clock */ - RCC_Clocks->I2C2CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C3CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C3SW) != RCC_CFGR3_I2C3SW) - { - /* I2C3 Clock is HSI Osc. */ - RCC_Clocks->I2C3CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C3 Clock is System Clock */ - RCC_Clocks->I2C3CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* TIM1CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM1SW) == RCC_CFGR3_TIM1SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM1 Clock is 2 * pllclk */ - RCC_Clocks->TIM1CLK_Frequency = pllclk * 2; - } - else - { - /* TIM1 Clock is APB2 clock. */ - RCC_Clocks->TIM1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - -#ifdef STM32F303xE - uint32_t apb1presc = 0; - apb1presc = APBAHBPrescTable[tmp]; - /* TIM2CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM2SW) == RCC_CFGR3_TIM2SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb1presc == ahbpresc)) - { - /* TIM2 Clock is pllclk */ - RCC_Clocks->TIM2CLK_Frequency = pllclk * 2 ; - } - else - { - /* TIM2 Clock is APB2 clock. */ - RCC_Clocks->TIM2CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - - /* TIM3CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM3SW) == RCC_CFGR3_TIM3SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb1presc == ahbpresc)) - { - /* TIM3 Clock is pllclk */ - RCC_Clocks->TIM3CLK_Frequency = pllclk * 2; - } - else - { - /* TIM3 Clock is APB2 clock. */ - RCC_Clocks->TIM3CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } -#endif /* STM32F303xE */ - - /* TIM1CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_HRTIM1SW) == RCC_CFGR3_HRTIM1SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* HRTIM1 Clock is 2 * pllclk */ - RCC_Clocks->HRTIM1CLK_Frequency = pllclk * 2; - } - else - { - /* HRTIM1 Clock is APB2 clock. */ - RCC_Clocks->HRTIM1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM8CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM8SW) == RCC_CFGR3_TIM8SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM8 Clock is 2 * pllclk */ - RCC_Clocks->TIM8CLK_Frequency = pllclk * 2; - } - else - { - /* TIM8 Clock is APB2 clock. */ - RCC_Clocks->TIM8CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM15CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM15SW) == RCC_CFGR3_TIM15SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM15 Clock is 2 * pllclk */ - RCC_Clocks->TIM15CLK_Frequency = pllclk * 2; - } - else - { - /* TIM15 Clock is APB2 clock. */ - RCC_Clocks->TIM15CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM16CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM16SW) == RCC_CFGR3_TIM16SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM16 Clock is 2 * pllclk */ - RCC_Clocks->TIM16CLK_Frequency = pllclk * 2; - } - else - { - /* TIM16 Clock is APB2 clock. */ - RCC_Clocks->TIM16CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM17CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM17SW) == RCC_CFGR3_TIM17SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM17 Clock is 2 * pllclk */ - RCC_Clocks->TIM17CLK_Frequency = pllclk * 2; - } - else - { - /* TIM17 Clock is APB2 clock. */ - RCC_Clocks->TIM16CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM20CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM20SW) == RCC_CFGR3_TIM20SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM20 Clock is 2 * pllclk */ - RCC_Clocks->TIM20CLK_Frequency = pllclk * 2; - } - else - { - /* TIM20 Clock is APB2 clock. */ - RCC_Clocks->TIM20CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* USART1CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == 0x0) - { -#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F301x8) || defined(STM32F302x8) - /* USART1 Clock is PCLK1 instead of PCLK2 (limitation described in the - STM32F302/01/34 x4/x6/x8 respective erratasheets) */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->PCLK1_Frequency; -#else - /* USART Clock is PCLK2 */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; -#endif - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART1CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART1CLK_Frequency = HSI_VALUE; - } - - /* USART2CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->USART2CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART2CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART2CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART2CLK_Frequency = HSI_VALUE; - } - - /* USART3CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->USART3CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART3CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART3CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART3CLK_Frequency = HSI_VALUE; - } - - /* UART4CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->UART4CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->UART4CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->UART4CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->UART4CLK_Frequency = HSI_VALUE; - } - - /* UART5CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->UART5CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->UART5CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->UART5CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->UART5CLK_Frequency = HSI_VALUE; - } -} - -/** - * @} - */ - -/** @defgroup RCC_Group3 Peripheral clocks configuration functions - * @brief Peripheral clocks configuration functions - * -@verbatim - =============================================================================== - ##### Peripheral clocks configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the Peripheral clocks. - (#) The RTC clock which is derived from the LSE, LSI or HSE_Div32 - (HSE divided by 32). - (#) After restart from Reset or wakeup from STANDBY, all peripherals are - off except internal SRAM, Flash and SWD. Before to start using - a peripheral you have to enable its interface clock. You can do this - using RCC_AHBPeriphClockCmd(), RCC_APB2PeriphClockCmd() - and RCC_APB1PeriphClockCmd() functions. - (#) To reset the peripherals configuration (to the default state after - device reset) you can use RCC_AHBPeriphResetCmd(), RCC_APB2PeriphResetCmd() - and RCC_APB1PeriphResetCmd() functions. -@endverbatim - * @{ - */ - -/** - * @brief Configures the ADC clock (ADCCLK). - * @param RCC_PLLCLK: defines the ADC clock divider. This clock is derived from - * the PLL Clock. - * This parameter can be one of the following values: - * @arg RCC_ADC12PLLCLK_OFF: ADC12 clock disabled - * @arg RCC_ADC12PLLCLK_Div1: ADC12 clock = PLLCLK/1 - * @arg RCC_ADC12PLLCLK_Div2: ADC12 clock = PLLCLK/2 - * @arg RCC_ADC12PLLCLK_Div4: ADC12 clock = PLLCLK/4 - * @arg RCC_ADC12PLLCLK_Div6: ADC12 clock = PLLCLK/6 - * @arg RCC_ADC12PLLCLK_Div8: ADC12 clock = PLLCLK/8 - * @arg RCC_ADC12PLLCLK_Div10: ADC12 clock = PLLCLK/10 - * @arg RCC_ADC12PLLCLK_Div12: ADC12 clock = PLLCLK/12 - * @arg RCC_ADC12PLLCLK_Div16: ADC12 clock = PLLCLK/16 - * @arg RCC_ADC12PLLCLK_Div32: ADC12 clock = PLLCLK/32 - * @arg RCC_ADC12PLLCLK_Div64: ADC12 clock = PLLCLK/64 - * @arg RCC_ADC12PLLCLK_Div128: ADC12 clock = PLLCLK/128 - * @arg RCC_ADC12PLLCLK_Div256: ADC12 clock = PLLCLK/256 - * @arg RCC_ADC34PLLCLK_OFF: ADC34 clock disabled - * @arg RCC_ADC34PLLCLK_Div1: ADC34 clock = PLLCLK/1 - * @arg RCC_ADC34PLLCLK_Div2: ADC34 clock = PLLCLK/2 - * @arg RCC_ADC34PLLCLK_Div4: ADC34 clock = PLLCLK/4 - * @arg RCC_ADC34PLLCLK_Div6: ADC34 clock = PLLCLK/6 - * @arg RCC_ADC34PLLCLK_Div8: ADC34 clock = PLLCLK/8 - * @arg RCC_ADC34PLLCLK_Div10: ADC34 clock = PLLCLK/10 - * @arg RCC_ADC34PLLCLK_Div12: ADC34 clock = PLLCLK/12 - * @arg RCC_ADC34PLLCLK_Div16: ADC34 clock = PLLCLK/16 - * @arg RCC_ADC34PLLCLK_Div32: ADC34 clock = PLLCLK/32 - * @arg RCC_ADC34PLLCLK_Div64: ADC34 clock = PLLCLK/64 - * @arg RCC_ADC34PLLCLK_Div128: ADC34 clock = PLLCLK/128 - * @arg RCC_ADC34PLLCLK_Div256: ADC34 clock = PLLCLK/256 - * @retval None - */ -void RCC_ADCCLKConfig(uint32_t RCC_PLLCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_ADCCLK(RCC_PLLCLK)); - - tmp = (RCC_PLLCLK >> 28); - - /* Clears ADCPRE34 bits */ - if (tmp != 0) - { - RCC->CFGR2 &= ~RCC_CFGR2_ADCPRE34; - } - /* Clears ADCPRE12 bits */ - else - { - RCC->CFGR2 &= ~RCC_CFGR2_ADCPRE12; - } - /* Set ADCPRE bits according to RCC_PLLCLK value */ - RCC->CFGR2 |= RCC_PLLCLK; -} - -/** - * @brief Configures the I2C clock (I2CCLK). - * @param RCC_I2CCLK: defines the I2C clock source. This clock is derived - * from the HSI or System clock. - * This parameter can be one of the following values: - * @arg RCC_I2CxCLK_HSI: I2Cx clock = HSI - * @arg RCC_I2CxCLK_SYSCLK: I2Cx clock = System Clock - * (x can be 1 or 2 or 3). - * @retval None - */ -void RCC_I2CCLKConfig(uint32_t RCC_I2CCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_I2CCLK(RCC_I2CCLK)); - - tmp = (RCC_I2CCLK >> 28); - - /* Clear I2CSW bit */ - switch (tmp) - { - case 0x00: - RCC->CFGR3 &= ~RCC_CFGR3_I2C1SW; - break; - case 0x01: - RCC->CFGR3 &= ~RCC_CFGR3_I2C2SW; - break; - case 0x02: - RCC->CFGR3 &= ~RCC_CFGR3_I2C3SW; - break; - default: - break; - } - - /* Set I2CSW bits according to RCC_I2CCLK value */ - RCC->CFGR3 |= RCC_I2CCLK; -} - -/** - * @brief Configures the TIMx clock sources(TIMCLK). - * @note For STM32F303xC devices, TIMx can be clocked from the PLL running at 144 MHz - * when the system clock source is the PLL and HCLK & PCLK2 clocks are not divided in respect to SYSCLK. - * For the devices STM32F334x8, STM32F302x8 and STM32F303xE, TIMx can be clocked from the PLL running at - * 144 MHz when the system clock source is the PLL and AHB or APB2 subsystem clocks are not divided by - * more than 2 cumulatively. - * @note If one of the previous conditions is missed, the TIM clock source - * configuration is lost and calling again this function becomes mandatory. - * @param RCC_TIMCLK: defines the TIMx clock source. - * This parameter can be one of the following values: - * @arg RCC_TIMxCLK_PCLK: TIMx clock = APB clock (doubled frequency when prescaled) - * @arg RCC_TIMxCLK_PLLCLK: TIMx clock = PLL output (running up to 144 MHz) - * (x can be 1, 8, 15, 16, 17, 20, 2, 3,4). - * @note For STM32F303xC devices, TIM1 and TIM8 can be clocked at 144MHz. - * For STM32F303xE devices, TIM1/8/20/2/3/4/15/16/17 can be clocked at 144MHz. - * For STM32F334x8 devices , only TIM1 can be clocked at 144MHz. - * For STM32F302x8 devices, TIM1/15/16/17 can be clocked at 144MHz - * @retval None - */ -void RCC_TIMCLKConfig(uint32_t RCC_TIMCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_TIMCLK(RCC_TIMCLK)); - - tmp = (RCC_TIMCLK >> 28); - - /* Clear TIMSW bit */ - - switch (tmp) - { - case 0x00: - RCC->CFGR3 &= ~RCC_CFGR3_TIM1SW; - break; - case 0x01: - RCC->CFGR3 &= ~RCC_CFGR3_TIM8SW; - break; - case 0x02: - RCC->CFGR3 &= ~RCC_CFGR3_TIM15SW; - break; - case 0x03: - RCC->CFGR3 &= ~RCC_CFGR3_TIM16SW; - break; - case 0x04: - RCC->CFGR3 &= ~RCC_CFGR3_TIM17SW; - break; - case 0x05: - RCC->CFGR3 &= ~RCC_CFGR3_TIM20SW; - case 0x06: - RCC->CFGR3 &= ~RCC_CFGR3_TIM2SW; - case 0x07: - RCC->CFGR3 &= ~RCC_CFGR3_TIM3SW; - break; - default: - break; - } - - /* Set I2CSW bits according to RCC_TIMCLK value */ - RCC->CFGR3 |= RCC_TIMCLK; -} - -/** - * @brief Configures the HRTIM1 clock sources(HRTIM1CLK). - * @note The configuration of the HRTIM1 clock source is only possible when the - * SYSCLK = PLL and HCLK and PCLK2 clocks are not divided in respect to SYSCLK - * @note If one of the previous conditions is missed, the TIM clock source - * configuration is lost and calling again this function becomes mandatory. - * @param RCC_HRTIMCLK: defines the TIMx clock source. - * This parameter can be one of the following values: - * @arg RCC_HRTIM1CLK_HCLK: TIMx clock = APB high speed clock (doubled frequency - * when prescaled) - * @arg RCC_HRTIM1CLK_PLLCLK: TIMx clock = PLL output (running up to 144 MHz) - * (x can be 1 or 8). - * @retval None - */ -void RCC_HRTIM1CLKConfig(uint32_t RCC_HRTIMCLK) -{ - /* Check the parameters */ - assert_param(IS_RCC_HRTIMCLK(RCC_HRTIMCLK)); - - /* Clear HRTIMSW bit */ - RCC->CFGR3 &= ~RCC_CFGR3_HRTIM1SW; - - /* Set HRTIMSW bits according to RCC_HRTIMCLK value */ - RCC->CFGR3 |= RCC_HRTIMCLK; -} - -/** - * @brief Configures the USART clock (USARTCLK). - * @param RCC_USARTCLK: defines the USART clock source. This clock is derived - * from the HSI or System clock. - * This parameter can be one of the following values: - * @arg RCC_USARTxCLK_PCLK: USART clock = APB Clock (PCLK) - * @arg RCC_USARTxCLK_SYSCLK: USART clock = System Clock - * @arg RCC_USARTxCLK_LSE: USART clock = LSE Clock - * @arg RCC_USARTxCLK_HSI: USART clock = HSI Clock - * (x can be 1, 2, 3, 4 or 5). - * @retval None - */ -void RCC_USARTCLKConfig(uint32_t RCC_USARTCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_USARTCLK(RCC_USARTCLK)); - - tmp = (RCC_USARTCLK >> 28); - - /* Clear USARTSW[1:0] bit */ - switch (tmp) - { - case 0x01: /* clear USART1SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART1SW; - break; - case 0x02: /* clear USART2SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART2SW; - break; - case 0x03: /* clear USART3SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART3SW; - break; - case 0x04: /* clear UART4SW */ - RCC->CFGR3 &= ~RCC_CFGR3_UART4SW; - break; - case 0x05: /* clear UART5SW */ - RCC->CFGR3 &= ~RCC_CFGR3_UART5SW; - break; - default: - break; - } - - /* Set USARTSW bits according to RCC_USARTCLK value */ - RCC->CFGR3 |= RCC_USARTCLK; -} - -/** - * @brief Configures the USB clock (USBCLK). - * @param RCC_USBCLKSource: specifies the USB clock source. This clock is - * derived from the PLL output. - * This parameter can be one of the following values: - * @arg RCC_USBCLKSource_PLLCLK_1Div5: PLL clock divided by 1,5 selected as USB - * clock source - * @arg RCC_USBCLKSource_PLLCLK_Div1: PLL clock selected as USB clock source - * @retval None - */ -void RCC_USBCLKConfig(uint32_t RCC_USBCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_USBCLK_SOURCE(RCC_USBCLKSource)); - - *(__IO uint32_t *) CFGR_USBPRE_BB = RCC_USBCLKSource; -} - -/** - * @brief Configures the RTC clock (RTCCLK). - * @note As the RTC clock configuration bits are in the Backup domain and write - * access is denied to this domain after reset, you have to enable write - * access using PWR_BackupAccessCmd(ENABLE) function before to configure - * the RTC clock source (to be done once after reset). - * @note Once the RTC clock is configured it can't be changed unless the RTC - * is reset using RCC_BackupResetCmd function, or by a Power On Reset (POR) - * - * @param RCC_RTCCLKSource: specifies the RTC clock source. - * This parameter can be one of the following values: - * @arg RCC_RTCCLKSource_LSE: LSE selected as RTC clock - * @arg RCC_RTCCLKSource_LSI: LSI selected as RTC clock - * @arg RCC_RTCCLKSource_HSE_Div32: HSE divided by 32 selected as RTC clock - * - * @note If the LSE or LSI is used as RTC clock source, the RTC continues to - * work in STOP and STANDBY modes, and can be used as wakeup source. - * However, when the HSE clock is used as RTC clock source, the RTC - * cannot be used in STOP and STANDBY modes. - * @note The maximum input clock frequency for RTC is 2MHz (when using HSE as - * RTC clock source). - * @retval None - */ -void RCC_RTCCLKConfig(uint32_t RCC_RTCCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_RTCCLK_SOURCE(RCC_RTCCLKSource)); - - /* Select the RTC clock source */ - RCC->BDCR |= RCC_RTCCLKSource; -} - -/** - * @brief Configures the I2S clock source (I2SCLK). - * @note This function must be called before enabling the SPI2 and SPI3 clocks. - * @param RCC_I2SCLKSource: specifies the I2S clock source. - * This parameter can be one of the following values: - * @arg RCC_I2S2CLKSource_SYSCLK: SYSCLK clock used as I2S clock source - * @arg RCC_I2S2CLKSource_Ext: External clock mapped on the I2S_CKIN pin - * used as I2S clock source - * @retval None - */ -void RCC_I2SCLKConfig(uint32_t RCC_I2SCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_I2SCLK_SOURCE(RCC_I2SCLKSource)); - - *(__IO uint32_t *) CFGR_I2SSRC_BB = RCC_I2SCLKSource; -} - -/** - * @brief Enables or disables the RTC clock. - * @note This function must be used only after the RTC clock source was selected - * using the RCC_RTCCLKConfig function. - * @param NewState: new state of the RTC clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_RTCCLKCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) BDCR_RTCEN_BB = (uint32_t)NewState; -} - -/** - * @brief Forces or releases the Backup domain reset. - * @note This function resets the RTC peripheral (including the backup registers) - * and the RTC clock source selection in RCC_BDCR register. - * @param NewState: new state of the Backup domain reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_BackupResetCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) BDCR_BDRST_BB = (uint32_t)NewState; -} - -/** - * @brief Enables or disables the AHB peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_AHBPeriph: specifies the AHB peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_AHBPeriph_GPIOA - * @arg RCC_AHBPeriph_GPIOB - * @arg RCC_AHBPeriph_GPIOC - * @arg RCC_AHBPeriph_GPIOD - * @arg RCC_AHBPeriph_GPIOE - * @arg RCC_AHBPeriph_GPIOF - * @arg RCC_AHBPeriph_GPIOG - * @arg RCC_AHBPeriph_GPIOH - * @arg RCC_AHBPeriph_TS - * @arg RCC_AHBPeriph_CRC - * @arg RCC_AHBPeriph_FMC - * @arg RCC_AHBPeriph_FLITF (has effect only when the Flash memory is in power down mode) - * @arg RCC_AHBPeriph_SRAM - * @arg RCC_AHBPeriph_DMA2 - * @arg RCC_AHBPeriph_DMA1 - * @arg RCC_AHBPeriph_ADC34 - * @arg RCC_AHBPeriph_ADC12 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_AHBPeriphClockCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_AHB_PERIPH(RCC_AHBPeriph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->AHBENR |= RCC_AHBPeriph; - } - else - { - RCC->AHBENR &= ~RCC_AHBPeriph; - } -} - -/** - * @brief Enables or disables the High Speed APB (APB2) peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_APB2Periph: specifies the APB2 peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_APB2Periph_SYSCFG - * @arg RCC_APB2Periph_SPI1 - * @arg RCC_APB2Periph_USART1 - * @arg RCC_APB2Periph_SPI4 - * @arg RCC_APB2Periph_TIM15 - * @arg RCC_APB2Periph_TIM16 - * @arg RCC_APB2Periph_TIM17 - * @arg RCC_APB2Periph_TIM1 - * @arg RCC_APB2Periph_TIM8 - * @arg RCC_APB2Periph_HRTIM1 - * @arg RCC_APB2Periph_TIM20 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB2ENR |= RCC_APB2Periph; - } - else - { - RCC->APB2ENR &= ~RCC_APB2Periph; - } -} - -/** - * @brief Enables or disables the Low Speed APB (APB1) peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_APB1Periph: specifies the APB1 peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_APB1Periph_TIM2 - * @arg RCC_APB1Periph_TIM3 - * @arg RCC_APB1Periph_TIM4 - * @arg RCC_APB1Periph_TIM6 - * @arg RCC_APB1Periph_TIM7 - * @arg RCC_APB1Periph_WWDG - * @arg RCC_APB1Periph_SPI2 - * @arg RCC_APB1Periph_SPI3 - * @arg RCC_APB1Periph_USART2 - * @arg RCC_APB1Periph_USART3 - * @arg RCC_APB1Periph_UART4 - * @arg RCC_APB1Periph_UART5 - * @arg RCC_APB1Periph_I2C1 - * @arg RCC_APB1Periph_I2C2 - * @arg RCC_APB1Periph_USB - * @arg RCC_APB1Periph_CAN1 - * @arg RCC_APB1Periph_PWR - * @arg RCC_APB1Periph_DAC1 - * @arg RCC_APB1Periph_DAC2 - * @arg RCC_APB1Periph_I2C3 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB1PeriphClockCmd(uint32_t RCC_APB1Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB1_PERIPH(RCC_APB1Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB1ENR |= RCC_APB1Periph; - } - else - { - RCC->APB1ENR &= ~RCC_APB1Periph; - } -} - -/** - * @brief Forces or releases AHB peripheral reset. - * @param RCC_AHBPeriph: specifies the AHB peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_AHBPeriph_FMC - * @arg RCC_AHBPeriph_GPIOH - * @arg RCC_AHBPeriph_GPIOA - * @arg RCC_AHBPeriph_GPIOB - * @arg RCC_AHBPeriph_GPIOC - * @arg RCC_AHBPeriph_GPIOD - * @arg RCC_AHBPeriph_GPIOE - * @arg RCC_AHBPeriph_GPIOF - * @arg RCC_AHBPeriph_GPIOG - * @arg RCC_AHBPeriph_TS - * @arg RCC_AHBPeriph_ADC34 - * @arg RCC_AHBPeriph_ADC12 - * @param NewState: new state of the specified peripheral reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_AHBPeriphResetCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_AHB_RST_PERIPH(RCC_AHBPeriph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->AHBRSTR |= RCC_AHBPeriph; - } - else - { - RCC->AHBRSTR &= ~RCC_AHBPeriph; - } -} - -/** - * @brief Forces or releases High Speed APB (APB2) peripheral reset. - * @param RCC_APB2Periph: specifies the APB2 peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_APB2Periph_SYSCFG - * @arg RCC_APB2Periph_SPI1 - * @arg RCC_APB2Periph_USART1 - * @arg RCC_APB2Periph_SPI4 - * @arg RCC_APB2Periph_TIM15 - * @arg RCC_APB2Periph_TIM16 - * @arg RCC_APB2Periph_TIM17 - * @arg RCC_APB2Periph_TIM1 - * @arg RCC_APB2Periph_TIM8 - * @arg RCC_APB2Periph_TIM20 - * @arg RCC_APB2Periph_HRTIM1 - * @param NewState: new state of the specified peripheral reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB2PeriphResetCmd(uint32_t RCC_APB2Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB2RSTR |= RCC_APB2Periph; - } - else - { - RCC->APB2RSTR &= ~RCC_APB2Periph; - } -} - -/** - * @brief Forces or releases Low Speed APB (APB1) peripheral reset. - * @param RCC_APB1Periph: specifies the APB1 peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_APB1Periph_TIM2 - * @arg RCC_APB1Periph_TIM3 - * @arg RCC_APB1Periph_TIM4 - * @arg RCC_APB1Periph_TIM6 - * @arg RCC_APB1Periph_TIM7 - * @arg RCC_APB1Periph_WWDG - * @arg RCC_APB1Periph_SPI2 - * @arg RCC_APB1Periph_SPI3 - * @arg RCC_APB1Periph_USART2 - * @arg RCC_APB1Periph_USART3 - * @arg RCC_APB1Periph_UART4 - * @arg RCC_APB1Periph_UART5 - * @arg RCC_APB1Periph_I2C1 - * @arg RCC_APB1Periph_I2C2 - * @arg RCC_APB1Periph_I2C3 - * @arg RCC_APB1Periph_USB - * @arg RCC_APB1Periph_CAN1 - * @arg RCC_APB1Periph_PWR - * @arg RCC_APB1Periph_DAC - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB1PeriphResetCmd(uint32_t RCC_APB1Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB1_PERIPH(RCC_APB1Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB1RSTR |= RCC_APB1Periph; - } - else - { - RCC->APB1RSTR &= ~RCC_APB1Periph; - } -} - -/** - * @} - */ - -/** @defgroup RCC_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified RCC interrupts. - * @note The CSS interrupt doesn't have an enable bit; once the CSS is enabled - * and if the HSE clock fails, the CSS interrupt occurs and an NMI is - * automatically generated. The NMI will be executed indefinitely, and - * since NMI has higher priority than any other IRQ (and main program) - * the application will be stacked in the NMI ISR unless the CSS interrupt - * pending bit is cleared. - * @param RCC_IT: specifies the RCC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @param NewState: new state of the specified RCC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_ITConfig(uint8_t RCC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_IT(RCC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Perform Byte access to RCC_CIR[13:8] bits to enable the selected interrupts */ - *(__IO uint8_t *) CIR_BYTE2_ADDRESS |= RCC_IT; - } - else - { - /* Perform Byte access to RCC_CIR[13:8] bits to disable the selected interrupts */ - *(__IO uint8_t *) CIR_BYTE2_ADDRESS &= (uint8_t)~RCC_IT; - } -} - -/** - * @brief Checks whether the specified RCC flag is set or not. - * @param RCC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg RCC_FLAG_HSIRDY: HSI oscillator clock ready - * @arg RCC_FLAG_HSERDY: HSE oscillator clock ready - * @arg RCC_FLAG_PLLRDY: PLL clock ready - * @arg RCC_FLAG_MCOF: MCO Flag - * @arg RCC_FLAG_LSERDY: LSE oscillator clock ready - * @arg RCC_FLAG_LSIRDY: LSI oscillator clock ready - * @arg RCC_FLAG_OBLRST: Option Byte Loader (OBL) reset - * @arg RCC_FLAG_PINRST: Pin reset - * @arg RCC_FLAG_PORRST: POR/PDR reset - * @arg RCC_FLAG_SFTRST: Software reset - * @arg RCC_FLAG_IWDGRST: Independent Watchdog reset - * @arg RCC_FLAG_WWDGRST: Window Watchdog reset - * @arg RCC_FLAG_LPWRRST: Low Power reset - * @retval The new state of RCC_FLAG (SET or RESET). - */ -FlagStatus RCC_GetFlagStatus(uint8_t RCC_FLAG) -{ - uint32_t tmp = 0; - uint32_t statusreg = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_RCC_FLAG(RCC_FLAG)); - - /* Get the RCC register index */ - tmp = RCC_FLAG >> 5; - - if (tmp == 0) /* The flag to check is in CR register */ - { - statusreg = RCC->CR; - } - else if (tmp == 1) /* The flag to check is in BDCR register */ - { - statusreg = RCC->BDCR; - } - else if (tmp == 4) /* The flag to check is in CFGR register */ - { - statusreg = RCC->CFGR; - } - else /* The flag to check is in CSR register */ - { - statusreg = RCC->CSR; - } - - /* Get the flag position */ - tmp = RCC_FLAG & FLAG_MASK; - - if ((statusreg & ((uint32_t)1 << tmp)) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the RCC reset flags. - * The reset flags are: RCC_FLAG_OBLRST, RCC_FLAG_PINRST, RCC_FLAG_PORRST, - * RCC_FLAG_SFTRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST. - * @param None - * @retval None - */ -void RCC_ClearFlag(void) -{ - /* Set RMVF bit to clear the reset flags */ - RCC->CSR |= RCC_CSR_RMVF; -} - -/** - * @brief Checks whether the specified RCC interrupt has occurred or not. - * @param RCC_IT: specifies the RCC interrupt source to check. - * This parameter can be one of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @arg RCC_IT_CSS: Clock Security System interrupt - * @retval The new state of RCC_IT (SET or RESET). - */ -ITStatus RCC_GetITStatus(uint8_t RCC_IT) -{ - ITStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_RCC_GET_IT(RCC_IT)); - - /* Check the status of the specified RCC interrupt */ - if ((RCC->CIR & RCC_IT) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the RCC_IT status */ - return bitstatus; -} - -/** - * @brief Clears the RCC's interrupt pending bits. - * @param RCC_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @arg RCC_IT_CSS: Clock Security System interrupt - * @retval None - */ -void RCC_ClearITPendingBit(uint8_t RCC_IT) -{ - /* Check the parameters */ - assert_param(IS_RCC_CLEAR_IT(RCC_IT)); - - /* Perform Byte access to RCC_CIR[23:16] bits to clear the selected interrupt - pending bits */ - *(__IO uint8_t *) CIR_BYTE3_ADDRESS = RCC_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rtc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rtc.c deleted file mode 100644 index dc922caa..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_rtc.c +++ /dev/null @@ -1,2598 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rtc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Real-Time Clock (RTC) peripheral: - * + Initialization - * + Calendar (Time and Date) configuration - * + Alarms (Alarm A and Alarm B) configuration - * + WakeUp Timer configuration - * + Daylight Saving configuration - * + Output pin Configuration - * + Smooth digital Calibration configuration - * + TimeStamp configuration - * + Tampers configuration - * + Backup Data Registers configuration - * + Output Type Config configuration - * + Shift control synchronisation - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### RTC Operating Condition ##### - =============================================================================== - [..] The real-time clock (RTC) and the RTC backup registers can be powered - from the VBAT voltage when the main VDD supply is powered off. - To retain the content of the RTC backup registers and supply the RTC - when VDD is turned off, VBAT pin can be connected to an optional - standby voltage supplied by a battery or by another source. - - [..] To allow the RTC to operate even when the main digital supply (VDD) - is turned off, the VBAT pin powers the following blocks: - (#) The RTC - (#) The LSE oscillator - (#) PC13 to PC15 I/Os (when available) - - [..] When the backup domain is supplied by VDD (analog switch connected - to VDD), the following functions are available: - (#) PC14 and PC15 can be used as either GPIO or LSE pins - (#) PC13 can be used as a GPIO or as the RTC_AF pin - - [..] When the backup domain is supplied by VBAT (analog switch connected - to VBAT because VDD is not present), the following functions are available: - (#) PC14 and PC15 can be used as LSE pins only - (#) PC13 can be used as the RTC_AF pin - - ##### Backup Domain Reset ##### - =============================================================================== - [..] The backup domain reset sets all RTC registers and the RCC_BDCR - register to their reset values. - A backup domain reset is generated when one of the following events - occurs: - (#) Software reset, triggered by setting the BDRST bit in the - RCC Backup domain control register (RCC_BDCR). You can use the - RCC_BackupResetCmd(). - (#) VDD or VBAT power on, if both supplies have previously been - powered off. - - ##### Backup Domain Access ##### - =============================================================================== - [..] After reset, the backup domain (RTC registers and RTC backup data - registers) is protected against possible unwanted write accesses. - [..] To enable access to the Backup Domain and RTC registers, proceed as follows: - (#) Enable the Power Controller (PWR) APB1 interface clock using the - RCC_APB1PeriphClockCmd() function. - (#) Enable access to Backup domain using the PWR_BackupAccessCmd() function. - (#) Select the RTC clock source using the RCC_RTCCLKConfig() function. - (#) Enable RTC Clock using the RCC_RTCCLKCmd() function. - - ##### How to use this driver ##### - =============================================================================== - [..] - (+) Enable the backup domain access (see description in the section above) - (+) Configure the RTC Prescaler (Asynchronous and Synchronous) and - RTC hour format using the RTC_Init() function. - - *** Time and Date configuration *** - =================================== - [..] - (+) To configure the RTC Calendar (Time and Date) use the RTC_SetTime() - and RTC_SetDate() functions. - (+) To read the RTC Calendar, use the RTC_GetTime() and RTC_GetDate() - functions. - (+) To read the RTC subsecond, use the RTC_GetSubSecond() function. - (+) Use the RTC_DayLightSavingConfig() function to add or sub one - hour to the RTC Calendar. - - *** Alarm configuration *** - =========================== - [..] - (+) To configure the RTC Alarm use the RTC_SetAlarm() function. - (+) Enable the selected RTC Alarm using the RTC_AlarmCmd() function. - (+) To read the RTC Alarm, use the RTC_GetAlarm() function. - (+) To read the RTC alarm SubSecond, use the RTC_GetAlarmSubSecond() function. - - *** RTC Wakeup configuration *** - ================================ - [..] - (+) Configure the RTC Wakeup Clock source use the RTC_WakeUpClockConfig() - function. - (+) Configure the RTC WakeUp Counter using the RTC_SetWakeUpCounter() - function - (+) Enable the RTC WakeUp using the RTC_WakeUpCmd() function - (+) To read the RTC WakeUp Counter register, use the RTC_GetWakeUpCounter() - function. - - *** Outputs configuration *** - ============================= - [..] The RTC has 2 different outputs: - (+) AFO_ALARM: this output is used to manage the RTC Alarm A, Alarm B - and WaKeUp signals. - To output the selected RTC signal on RTC_AF pin, use the - RTC_OutputConfig() function. - (+) AFO_CALIB: this output is 512Hz signal or 1Hz . - To output the RTC Clock on RTC_AF pin, use the RTC_CalibOutputCmd() - function. - - *** Smooth digital Calibration configuration *** - ================================================ - [..] - (+) Configure the RTC Original Digital Calibration Value and the corresponding - calibration cycle period (32s,16s and 8s) using the RTC_SmoothCalibConfig() - function. - - *** TimeStamp configuration *** - =============================== - [..] - (+) Configure the RTC_AF trigger and enables the RTC TimeStamp - using the RTC_TimeStampCmd() function. - (+) To read the RTC TimeStamp Time and Date register, use the - RTC_GetTimeStamp() function. - (+) To read the RTC TimeStamp SubSecond register, use the - RTC_GetTimeStampSubSecond() function. - - *** Tamper configuration *** - ============================ - [..] - (+) Configure the Tamper filter count using RTC_TamperFilterConfig() - function. - (+) Configure the RTC Tamper trigger Edge or Level according to the Tamper - filter (if equal to 0 Edge else Level) value using the RTC_TamperConfig() function. - (+) Configure the Tamper sampling frequency using RTC_TamperSamplingFreqConfig() - function. - (+) Configure the Tamper precharge or discharge duration using - RTC_TamperPinsPrechargeDuration() function. - (+) Enable the Tamper Pull-UP using RTC_TamperPullUpDisableCmd() function. - (+) Enable the RTC Tamper using the RTC_TamperCmd() function. - (+) Enable the Time stamp on Tamper detection event using - RTC_TSOnTamperDetecCmd() function. - - *** Backup Data Registers configuration *** - =========================================== - [..] - (+) To write to the RTC Backup Data registers, use the RTC_WriteBackupRegister() - function. - (+) To read the RTC Backup Data registers, use the RTC_ReadBackupRegister() - function. - - ##### RTC and low power modes ##### - =============================================================================== - [..] The MCU can be woken up from a low power mode by an RTC alternate - function. - [..] The RTC alternate functions are the RTC alarms (Alarm A and Alarm B), - RTC wakeup, RTC tamper event detection and RTC time stamp event detection. - These RTC alternate functions can wake up the system from the Stop - and Standby lowpower modes. - The system can also wake up from low power modes without depending - on an external interrupt (Auto-wakeup mode), by using the RTC alarm - or the RTC wakeup events. - [..] The RTC provides a programmable time base for waking up from the - Stop or Standby mode at regular intervals. - Wakeup from STOP and Standby modes is possible only when the RTC - clock source is LSE or LSI. - - ##### Selection of RTC_AF alternate functions ##### - =============================================================================== - [..] The RTC_AF pin (PC13) can be used for the following purposes: - (+) Wakeup pin 2 (WKUP2) using the PWR_WakeUpPinCmd() function. - (+) AFO_ALARM output - (+) AFO_CALIB output - (+) AFI_TAMPER - (+) AFI_TIMESTAMP - - +------------------------------------------------------------------------------------------+ - | Pin |RTC ALARM |RTC CALIB |RTC TAMPER |RTC TIMESTAMP |PC13MODE| PC13VALUE | - | configuration | OUTPUT | OUTPUT | INPUT | INPUT | bit | bit | - | and function | ENABLED | ENABLED | ENABLED | ENABLED | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Alarm out | | | | | Don't | | - | output OD | 1 |Don't care|Don't care | Don't care | care | 0 | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Alarm out | | | | | Don't | | - | output PP | 1 |Don't care|Don't care | Don't care | care | 1 | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Calibration out | | | | | Don't | | - | output PP | 0 | 1 |Don't care | Don't care | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TAMPER input | | | | | Don't | | - | floating | 0 | 0 | 1 | 0 | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TIMESTAMP and | | | | | Don't | | - | TAMPER input | 0 | 0 | 1 | 1 | care | Don't care | - | floating | | | | | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TIMESTAMP input | | | | | Don't | | - | floating | 0 | 0 | 0 | 1 | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Output PP | 0 | 0 | 0 | 0 | 1 | PC13 output | - | Forced | | | | | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Wakeup Pin or | 0 | 0 | 0 | 0 | 0 | Don't care | - | Standard GPIO | | | | | | | - +------------------------------------------------------------------------------------------+ - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_rtc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup RTC - * @brief RTC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* Masks Definition */ -#define RTC_TR_RESERVED_MASK ((uint32_t)0x007F7F7F) -#define RTC_DR_RESERVED_MASK ((uint32_t)0x00FFFF3F) -#define RTC_INIT_MASK ((uint32_t)0xFFFFFFFF) -#define RTC_RSF_MASK ((uint32_t)0xFFFFFF5F) -#define RTC_FLAGS_MASK ((uint32_t)(RTC_FLAG_TSOVF | RTC_FLAG_TSF | RTC_FLAG_WUTF | \ - RTC_FLAG_ALRBF | RTC_FLAG_ALRAF | RTC_FLAG_INITF | \ - RTC_FLAG_RSF | RTC_FLAG_INITS | RTC_FLAG_WUTWF | \ - RTC_FLAG_ALRBWF | RTC_FLAG_ALRAWF | RTC_FLAG_TAMP1F | \ - RTC_FLAG_TAMP2F | RTC_FLAG_TAMP3F | RTC_FLAG_RECALPF | \ - RTC_FLAG_SHPF)) - -#define INITMODE_TIMEOUT ((uint32_t) 0x00002000) -#define SYNCHRO_TIMEOUT ((uint32_t) 0x00008000) -#define RECALPF_TIMEOUT ((uint32_t) 0x00001000) -#define SHPF_TIMEOUT ((uint32_t) 0x00002000) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -static uint8_t RTC_ByteToBcd2(uint8_t Value); -static uint8_t RTC_Bcd2ToByte(uint8_t Value); - -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup RTC_Private_Functions - * @{ - */ - -/** @defgroup RTC_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to initialize and configure the RTC - Prescaler (Synchronous and Asynchronous), RTC Hour format, disable RTC registers - Write protection, enter and exit the RTC initialization mode, RTC registers - synchronization check and reference clock detection enable. - (#) The RTC Prescaler is programmed to generate the RTC 1Hz time base. It is - split into 2 programmable prescalers to minimize power consumption. - (++) A 7-bit asynchronous prescaler and A 13-bit synchronous prescaler. - (++) When both prescalers are used, it is recommended to configure the - asynchronous prescaler to a high value to minimize consumption. - (#) All RTC registers are Write protected. Writing to the RTC registers - is enabled by writing a key into the Write Protection register, RTC_WPR. - (#) To Configure the RTC Calendar, user application should enter initialization - mode. In this mode, the calendar counter is stopped and its value - can be updated. When the initialization sequence is complete, the - calendar restarts counting after 4 RTCCLK cycles. - (#) To read the calendar through the shadow registers after Calendar - initialization, calendar update or after wakeup from low power modes - the software must first clear the RSF flag. The software must then - wait until it is set again before reading the calendar, which means - that the calendar registers have been correctly copied into the RTC_TR - and RTC_DR shadow registers. The RTC_WaitForSynchro() function - implements the above software sequence (RSF clear and RSF check). - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the RTC registers to their default reset values. - * @note This function doesn't reset the RTC Clock source and RTC Backup Data - * registers. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are deinitialized - * - ERROR: RTC registers are not deinitialized - */ -ErrorStatus RTC_DeInit(void) -{ - __IO uint32_t wutcounter = 0x00; - uint32_t wutwfstatus = 0x00; - ErrorStatus status = ERROR; - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Reset TR, DR and CR registers */ - RTC->TR = (uint32_t)0x00000000; - RTC->DR = (uint32_t)0x00002101; - - /* Reset All CR bits except CR[2:0] */ - RTC->CR &= (uint32_t)0x00000007; - - /* Wait till RTC WUTWF flag is set and if Time out is reached exit */ - do - { - wutwfstatus = RTC->ISR & RTC_ISR_WUTWF; - wutcounter++; - } while((wutcounter != INITMODE_TIMEOUT) && (wutwfstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_WUTWF) == RESET) - { - status = ERROR; - } - else - { - /* Reset all RTC CR register bits */ - RTC->CR &= (uint32_t)0x00000000; - RTC->WUTR = (uint32_t)0x0000FFFF; - RTC->PRER = (uint32_t)0x007F00FF; - RTC->ALRMAR = (uint32_t)0x00000000; - RTC->ALRMBR = (uint32_t)0x00000000; - RTC->SHIFTR = (uint32_t)0x00000000; - RTC->CALR = (uint32_t)0x00000000; - RTC->ALRMASSR = (uint32_t)0x00000000; - RTC->ALRMBSSR = (uint32_t)0x00000000; - - /* Reset ISR register and exit initialization mode */ - RTC->ISR = (uint32_t)0x00000000; - - /* Reset Tamper and alternate functions configuration register */ - RTC->TAFCR = 0x00000000; - - /* Wait till the RTC RSF flag is set */ - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Initializes the RTC registers according to the specified parameters - * in RTC_InitStruct. - * @param RTC_InitStruct: pointer to a RTC_InitTypeDef structure that contains - * the configuration information for the RTC peripheral. - * @note The RTC Prescaler register is write protected and can be written in - * initialization mode only. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are initialized - * - ERROR: RTC registers are not initialized - */ -ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct) -{ - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_HOUR_FORMAT(RTC_InitStruct->RTC_HourFormat)); - assert_param(IS_RTC_ASYNCH_PREDIV(RTC_InitStruct->RTC_AsynchPrediv)); - assert_param(IS_RTC_SYNCH_PREDIV(RTC_InitStruct->RTC_SynchPrediv)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Clear RTC CR FMT Bit */ - RTC->CR &= ((uint32_t)~(RTC_CR_FMT)); - /* Set RTC_CR register */ - RTC->CR |= ((uint32_t)(RTC_InitStruct->RTC_HourFormat)); - - /* Configure the RTC PRER */ - RTC->PRER = (uint32_t)(RTC_InitStruct->RTC_SynchPrediv); - RTC->PRER |= (uint32_t)(RTC_InitStruct->RTC_AsynchPrediv << 16); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - status = SUCCESS; - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_InitStruct member with its default value. - * @param RTC_InitStruct: pointer to a RTC_InitTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct) -{ - /* Initialize the RTC_HourFormat member */ - RTC_InitStruct->RTC_HourFormat = RTC_HourFormat_24; - - /* Initialize the RTC_AsynchPrediv member */ - RTC_InitStruct->RTC_AsynchPrediv = (uint32_t)0x7F; - - /* Initialize the RTC_SynchPrediv member */ - RTC_InitStruct->RTC_SynchPrediv = (uint32_t)0xFF; -} - -/** - * @brief Enables or disables the RTC registers write protection. - * @note All the RTC registers are write protected except for RTC_ISR[13:8], - * RTC_TAFCR and RTC_BKPxR. - * @note Writing a wrong key reactivates the write protection. - * @note The protection mechanism is not affected by system reset. - * @param NewState: new state of the write protection. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_WriteProtectionCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - } - else - { - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - } -} - -/** - * @brief Enters the RTC Initialization mode. - * @note The RTC Initialization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC is in Init mode - * - ERROR: RTC is not in Init mode - */ -ErrorStatus RTC_EnterInitMode(void) -{ - __IO uint32_t initcounter = 0x00; - ErrorStatus status = ERROR; - uint32_t initstatus = 0x00; - - /* Check if the Initialization mode is set */ - if ((RTC->ISR & RTC_ISR_INITF) == (uint32_t)RESET) - { - /* Set the Initialization mode */ - RTC->ISR = (uint32_t)RTC_INIT_MASK; - - /* Wait till RTC is in INIT state and if Time out is reached exit */ - do - { - initstatus = RTC->ISR & RTC_ISR_INITF; - initcounter++; - } while((initcounter != INITMODE_TIMEOUT) && (initstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_INITF) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - } - else - { - status = SUCCESS; - } - - return (status); -} - -/** - * @brief Exits the RTC Initialization mode. - * @note When the initialization sequence is complete, the calendar restarts - * counting after 4 RTCCLK cycles. - * @note The RTC Initialization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @param None - * @retval None - */ -void RTC_ExitInitMode(void) -{ - /* Exit Initialization mode */ - RTC->ISR &= (uint32_t)~RTC_ISR_INIT; -} - -/** - * @brief Waits until the RTC Time and Date registers (RTC_TR and RTC_DR) are - * synchronized with RTC APB clock. - * @note The RTC Resynchronization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @note To read the calendar through the shadow registers after Calendar - * initialization, calendar update or after wakeup from low power modes - * the software must first clear the RSF flag. - * The software must then wait until it is set again before reading - * the calendar, which means that the calendar registers have been - * correctly copied into the RTC_TR and RTC_DR shadow registers. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are synchronised - * - ERROR: RTC registers are not synchronised - */ -ErrorStatus RTC_WaitForSynchro(void) -{ - __IO uint32_t synchrocounter = 0; - ErrorStatus status = ERROR; - uint32_t synchrostatus = 0x00; - - if ((RTC->CR & RTC_CR_BYPSHAD) != RESET) - { - /* Bypass shadow mode */ - status = SUCCESS; - } - else - { - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear RSF flag */ - RTC->ISR &= (uint32_t)RTC_RSF_MASK; - - /* Wait the registers to be synchronised */ - do - { - synchrostatus = RTC->ISR & RTC_ISR_RSF; - synchrocounter++; - } while((synchrocounter != SYNCHRO_TIMEOUT) && (synchrostatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_RSF) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - } - - return (status); -} - -/** - * @brief Enables or disables the RTC reference clock detection. - * @param NewState: new state of the RTC reference clock. - * This parameter can be: ENABLE or DISABLE. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC reference clock detection is enabled - * - ERROR: RTC reference clock detection is disabled - */ -ErrorStatus RTC_RefClockCmd(FunctionalState NewState) -{ - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - if (NewState != DISABLE) - { - /* Enable the RTC reference clock detection */ - RTC->CR |= RTC_CR_REFCKON; - } - else - { - /* Disable the RTC reference clock detection */ - RTC->CR &= ~RTC_CR_REFCKON; - } - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - status = SUCCESS; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Enables or Disables the Bypass Shadow feature. - * @note When the Bypass Shadow is enabled the calendar value are taken - * directly from the Calendar counter. - * @param NewState: new state of the Bypass Shadow feature. - * This parameter can be: ENABLE or DISABLE. - * @retval None -*/ -void RTC_BypassShadowCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Set the BYPSHAD bit */ - RTC->CR |= (uint8_t)RTC_CR_BYPSHAD; - } - else - { - /* Reset the BYPSHAD bit */ - RTC->CR &= (uint8_t)~RTC_CR_BYPSHAD; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @} - */ - -/** @defgroup RTC_Group2 Time and Date configuration functions - * @brief Time and Date configuration functions - * -@verbatim - =============================================================================== - ##### Time and Date configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to program and read the RTC Calendar - (Time and Date). - -@endverbatim - * @{ - */ - -/** - * @brief Set the RTC current time. - * @param RTC_Format: specifies the format of the entered parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure that contains - * the time configuration information for the RTC. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Time register is configured - * - ERROR: RTC Time register is not configured - */ -ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct) -{ - uint32_t tmpreg = 0; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - if (RTC_Format == RTC_Format_BIN) - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - assert_param(IS_RTC_HOUR12(RTC_TimeStruct->RTC_Hours)); - assert_param(IS_RTC_H12(RTC_TimeStruct->RTC_H12)); - } - else - { - RTC_TimeStruct->RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_TimeStruct->RTC_Hours)); - } - assert_param(IS_RTC_MINUTES(RTC_TimeStruct->RTC_Minutes)); - assert_param(IS_RTC_SECONDS(RTC_TimeStruct->RTC_Seconds)); - } - else - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - tmpreg = RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours); - assert_param(IS_RTC_HOUR12(tmpreg)); - assert_param(IS_RTC_H12(RTC_TimeStruct->RTC_H12)); - } - else - { - RTC_TimeStruct->RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours))); - } - assert_param(IS_RTC_MINUTES(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Minutes))); - assert_param(IS_RTC_SECONDS(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Seconds))); - } - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = (((uint32_t)(RTC_TimeStruct->RTC_Hours) << 16) | \ - ((uint32_t)(RTC_TimeStruct->RTC_Minutes) << 8) | \ - ((uint32_t)RTC_TimeStruct->RTC_Seconds) | \ - ((uint32_t)(RTC_TimeStruct->RTC_H12) << 16)); - } - else - { - tmpreg = (uint32_t)(((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Hours) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Minutes) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Seconds)) | \ - (((uint32_t)RTC_TimeStruct->RTC_H12) << 16)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Set the RTC_TR register */ - RTC->TR = (uint32_t)(tmpreg & RTC_TR_RESERVED_MASK); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - /* If RTC_CR_BYPSHAD bit = 0, wait for synchro else this check is not needed */ - if ((RTC->CR & RTC_CR_BYPSHAD) == RESET) - { - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = SUCCESS; - } - - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_TimeStruct member with its default value - * (Time = 00h:00min:00sec). - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct) -{ - /* Time = 00h:00min:00sec */ - RTC_TimeStruct->RTC_H12 = RTC_H12_AM; - RTC_TimeStruct->RTC_Hours = 0; - RTC_TimeStruct->RTC_Minutes = 0; - RTC_TimeStruct->RTC_Seconds = 0; -} - -/** - * @brief Get the RTC current Time. - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure that will - * contain the returned current time configuration. - * @retval None - */ -void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the RTC_TR register */ - tmpreg = (uint32_t)(RTC->TR & RTC_TR_RESERVED_MASK); - - /* Fill the structure fields with the read parameters */ - RTC_TimeStruct->RTC_Hours = (uint8_t)((tmpreg & (RTC_TR_HT | RTC_TR_HU)) >> 16); - RTC_TimeStruct->RTC_Minutes = (uint8_t)((tmpreg & (RTC_TR_MNT | RTC_TR_MNU)) >>8); - RTC_TimeStruct->RTC_Seconds = (uint8_t)(tmpreg & (RTC_TR_ST | RTC_TR_SU)); - RTC_TimeStruct->RTC_H12 = (uint8_t)((tmpreg & (RTC_TR_PM)) >> 16); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the structure parameters to Binary format */ - RTC_TimeStruct->RTC_Hours = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours); - RTC_TimeStruct->RTC_Minutes = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Minutes); - RTC_TimeStruct->RTC_Seconds = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Seconds); - } -} - -/** - * @brief Gets the RTC current Calendar Subseconds value. - * @note This function freeze the Time and Date registers after reading the - * SSR register. - * @param None - * @retval RTC current Calendar Subseconds value. - */ -uint32_t RTC_GetSubSecond(void) -{ - uint32_t tmpreg = 0; - - /* Get subseconds values from the correspondent registers*/ - tmpreg = (uint32_t)(RTC->SSR); - - /* Read DR register to unfroze calendar registers */ - (void) (RTC->DR); - - return (tmpreg); -} - -/** - * @brief Set the RTC current date. - * @param RTC_Format: specifies the format of the entered parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure that contains - * the date configuration information for the RTC. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Date register is configured - * - ERROR: RTC Date register is not configured - */ -ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct) -{ - uint32_t tmpreg = 0; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - if ((RTC_Format == RTC_Format_BIN) && ((RTC_DateStruct->RTC_Month & 0x10) == 0x10)) - { - RTC_DateStruct->RTC_Month = (RTC_DateStruct->RTC_Month & (uint32_t)~(0x10)) + 0x0A; - } - if (RTC_Format == RTC_Format_BIN) - { - assert_param(IS_RTC_YEAR(RTC_DateStruct->RTC_Year)); - assert_param(IS_RTC_MONTH(RTC_DateStruct->RTC_Month)); - assert_param(IS_RTC_DATE(RTC_DateStruct->RTC_Date)); - } - else - { - assert_param(IS_RTC_YEAR(RTC_Bcd2ToByte(RTC_DateStruct->RTC_Year))); - tmpreg = RTC_Bcd2ToByte(RTC_DateStruct->RTC_Month); - assert_param(IS_RTC_MONTH(tmpreg)); - tmpreg = RTC_Bcd2ToByte(RTC_DateStruct->RTC_Date); - assert_param(IS_RTC_DATE(tmpreg)); - } - assert_param(IS_RTC_WEEKDAY(RTC_DateStruct->RTC_WeekDay)); - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = ((((uint32_t)RTC_DateStruct->RTC_Year) << 16) | \ - (((uint32_t)RTC_DateStruct->RTC_Month) << 8) | \ - ((uint32_t)RTC_DateStruct->RTC_Date) | \ - (((uint32_t)RTC_DateStruct->RTC_WeekDay) << 13)); - } - else - { - tmpreg = (((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Year) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Month) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Date)) | \ - ((uint32_t)RTC_DateStruct->RTC_WeekDay << 13)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Set the RTC_DR register */ - RTC->DR = (uint32_t)(tmpreg & RTC_DR_RESERVED_MASK); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - /* If RTC_CR_BYPSHAD bit = 0, wait for synchro else this check is not needed */ - if ((RTC->CR & RTC_CR_BYPSHAD) == RESET) - { - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = SUCCESS; - } - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_DateStruct member with its default value - * (Monday, January 01 xx00). - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct) -{ - /* Monday, January 01 xx00 */ - RTC_DateStruct->RTC_WeekDay = RTC_Weekday_Monday; - RTC_DateStruct->RTC_Date = 1; - RTC_DateStruct->RTC_Month = RTC_Month_January; - RTC_DateStruct->RTC_Year = 0; -} - -/** - * @brief Get the RTC current date. - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure that will - * contain the returned current date configuration. - * @retval None - */ -void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the RTC_TR register */ - tmpreg = (uint32_t)(RTC->DR & RTC_DR_RESERVED_MASK); - - /* Fill the structure fields with the read parameters */ - RTC_DateStruct->RTC_Year = (uint8_t)((tmpreg & (RTC_DR_YT | RTC_DR_YU)) >> 16); - RTC_DateStruct->RTC_Month = (uint8_t)((tmpreg & (RTC_DR_MT | RTC_DR_MU)) >> 8); - RTC_DateStruct->RTC_Date = (uint8_t)(tmpreg & (RTC_DR_DT | RTC_DR_DU)); - RTC_DateStruct->RTC_WeekDay = (uint8_t)((tmpreg & (RTC_DR_WDU)) >> 13); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the structure parameters to Binary format */ - RTC_DateStruct->RTC_Year = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Year); - RTC_DateStruct->RTC_Month = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Month); - RTC_DateStruct->RTC_Date = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Date); - RTC_DateStruct->RTC_WeekDay = (uint8_t)(RTC_DateStruct->RTC_WeekDay); - } -} - -/** - * @} - */ - -/** @defgroup RTC_Group3 Alarms configuration functions - * @brief Alarms (Alarm A and Alarm B) configuration functions - * -@verbatim - =============================================================================== - ##### Alarms (Alarm A and Alarm B) configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to program and read the RTC Alarms. - -@endverbatim - * @{ - */ - -/** - * @brief Set the specified RTC Alarm. - * @note The Alarm register can only be written when the corresponding Alarm - * is disabled (Use the RTC_AlarmCmd(DISABLE)). - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmStruct: pointer to a RTC_AlarmTypeDef structure that - * contains the alarm configuration parameters. - * @retval None - */ -void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - assert_param(IS_RTC_ALARM(RTC_Alarm)); - assert_param(IS_ALARM_MASK(RTC_AlarmStruct->RTC_AlarmMask)); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_SEL(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel)); - - if (RTC_Format == RTC_Format_BIN) - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - assert_param(IS_RTC_HOUR12(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours)); - assert_param(IS_RTC_H12(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12)); - } - else - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours)); - } - assert_param(IS_RTC_MINUTES(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes)); - assert_param(IS_RTC_SECONDS(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds)); - - if(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel == RTC_AlarmDateWeekDaySel_Date) - { - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_DATE(RTC_AlarmStruct->RTC_AlarmDateWeekDay)); - } - else - { - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(RTC_AlarmStruct->RTC_AlarmDateWeekDay)); - } - } - else - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours); - assert_param(IS_RTC_HOUR12(tmpreg)); - assert_param(IS_RTC_H12(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12)); - } - else - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours))); - } - - assert_param(IS_RTC_MINUTES(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes))); - assert_param(IS_RTC_SECONDS(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds))); - - if(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel == RTC_AlarmDateWeekDaySel_Date) - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_DATE(tmpreg)); - } - else - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(tmpreg)); - } - } - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = (((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours) << 16) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes) << 8) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12) << 16) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmDateWeekDay) << 24) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmDateWeekDaySel) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmMask)); - } - else - { - tmpreg = (((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds)) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmDateWeekDay) << 24) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmDateWeekDaySel) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmMask)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm register */ - if (RTC_Alarm == RTC_Alarm_A) - { - RTC->ALRMAR = (uint32_t)tmpreg; - } - else - { - RTC->ALRMBR = (uint32_t)tmpreg; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Fills each RTC_AlarmStruct member with its default value - * (Time = 00h:00mn:00sec / Date = 1st day of the month/Mask = - * all fields are masked). - * @param RTC_AlarmStruct: pointer to a @ref RTC_AlarmTypeDef structure which - * will be initialized. - * @retval None - */ -void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - /* Alarm Time Settings : Time = 00h:00mn:00sec */ - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = RTC_H12_AM; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = 0; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = 0; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = 0; - - /* Alarm Date Settings : Date = 1st day of the month */ - RTC_AlarmStruct->RTC_AlarmDateWeekDaySel = RTC_AlarmDateWeekDaySel_Date; - RTC_AlarmStruct->RTC_AlarmDateWeekDay = 1; - - /* Alarm Masks Settings : Mask = all fields are not masked */ - RTC_AlarmStruct->RTC_AlarmMask = RTC_AlarmMask_None; -} - -/** - * @brief Get the RTC Alarm value and masks. - * @param RTC_Format: specifies the format of the output parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_Alarm: specifies the alarm to be read. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmStruct: pointer to a RTC_AlarmTypeDef structure that will - * contains the output alarm configuration values. - * @retval None - */ -void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - assert_param(IS_RTC_ALARM(RTC_Alarm)); - - /* Get the RTC_ALRMxR register */ - if (RTC_Alarm == RTC_Alarm_A) - { - tmpreg = (uint32_t)(RTC->ALRMAR); - } - else - { - tmpreg = (uint32_t)(RTC->ALRMBR); - } - - /* Fill the structure with the read parameters */ - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = (uint32_t)((tmpreg & (RTC_ALRMAR_HT | \ - RTC_ALRMAR_HU)) >> 16); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = (uint32_t)((tmpreg & (RTC_ALRMAR_MNT | \ - RTC_ALRMAR_MNU)) >> 8); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = (uint32_t)(tmpreg & (RTC_ALRMAR_ST | \ - RTC_ALRMAR_SU)); - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = (uint32_t)((tmpreg & RTC_ALRMAR_PM) >> 16); - RTC_AlarmStruct->RTC_AlarmDateWeekDay = (uint32_t)((tmpreg & (RTC_ALRMAR_DT | RTC_ALRMAR_DU)) >> 24); - RTC_AlarmStruct->RTC_AlarmDateWeekDaySel = (uint32_t)(tmpreg & RTC_ALRMAR_WDSEL); - RTC_AlarmStruct->RTC_AlarmMask = (uint32_t)(tmpreg & RTC_AlarmMask_All); - - if (RTC_Format == RTC_Format_BIN) - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Hours); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Minutes); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Seconds); - RTC_AlarmStruct->RTC_AlarmDateWeekDay = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - } -} - -/** - * @brief Enables or disables the specified RTC Alarm. - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be any combination of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param NewState: new state of the specified alarm. - * This parameter can be: ENABLE or DISABLE. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Alarm is enabled/disabled - * - ERROR: RTC Alarm is not enabled/disabled - */ -ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState) -{ - __IO uint32_t alarmcounter = 0x00; - uint32_t alarmstatus = 0x00; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_CMD_ALARM(RTC_Alarm)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm state */ - if (NewState != DISABLE) - { - RTC->CR |= (uint32_t)RTC_Alarm; - - status = SUCCESS; - } - else - { - /* Disable the Alarm in RTC_CR register */ - RTC->CR &= (uint32_t)~RTC_Alarm; - - /* Wait till RTC ALRxWF flag is set and if Time out is reached exit */ - do - { - alarmstatus = RTC->ISR & (RTC_Alarm >> 8); - alarmcounter++; - } while((alarmcounter != INITMODE_TIMEOUT) && (alarmstatus == 0x00)); - - if ((RTC->ISR & (RTC_Alarm >> 8)) == RESET) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Configures the RTC AlarmA/B Subseconds value and mask. - * @note This function is performed only when the Alarm is disabled. - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmSubSecondValue: specifies the Subseconds value. - * This parameter can be a value from 0 to 0x00007FFF. - * @param RTC_AlarmSubSecondMask: specifies the Subseconds Mask. - * This parameter can be any combination of the following values: - * @arg RTC_AlarmSubSecondMask_All : All Alarm SS fields are masked. - * There is no comparison on sub seconds for Alarm. - * @arg RTC_AlarmSubSecondMask_SS14_1 : SS[14:1] are don't care in Alarm comparison. - * Only SS[0] is compared - * @arg RTC_AlarmSubSecondMask_SS14_2 : SS[14:2] are don't care in Alarm comparison. - * Only SS[1:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_3 : SS[14:3] are don't care in Alarm comparison. - * Only SS[2:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_4 : SS[14:4] are don't care in Alarm comparison. - * Only SS[3:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_5 : SS[14:5] are don't care in Alarm comparison. - * Only SS[4:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_6 : SS[14:6] are don't care in Alarm comparison. - * Only SS[5:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_7 : SS[14:7] are don't care in Alarm comparison. - * Only SS[6:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_8 : SS[14:8] are don't care in Alarm comparison. - * Only SS[7:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_9 : SS[14:9] are don't care in Alarm comparison. - * Only SS[8:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_10: SS[14:10] are don't care in Alarm comparison. - * Only SS[9:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_11: SS[14:11] are don't care in Alarm comparison. - * Only SS[10:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_12: SS[14:12] are don't care in Alarm comparison. - * Only SS[11:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_13: SS[14:13] are don't care in Alarm comparison. - * Only SS[12:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14 : SS[14] is don't care in Alarm comparison. - * Only SS[13:0] are compared - * @arg RTC_AlarmSubSecondMask_None : SS[14:0] are compared and must match - * to activate alarm - * @retval None - */ -void RTC_AlarmSubSecondConfig(uint32_t RTC_Alarm, uint32_t RTC_AlarmSubSecondValue, uint32_t RTC_AlarmSubSecondMask) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_ALARM(RTC_Alarm)); - assert_param(IS_RTC_ALARM_SUB_SECOND_VALUE(RTC_AlarmSubSecondValue)); - assert_param(IS_RTC_ALARM_SUB_SECOND_MASK(RTC_AlarmSubSecondMask)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm A or Alarm B SubSecond registers */ - tmpreg = (uint32_t) (uint32_t)(RTC_AlarmSubSecondValue) | (uint32_t)(RTC_AlarmSubSecondMask); - - if (RTC_Alarm == RTC_Alarm_A) - { - /* Configure the AlarmA SubSecond register */ - RTC->ALRMASSR = tmpreg; - } - else - { - /* Configure the Alarm B SubSecond register */ - RTC->ALRMBSSR = tmpreg; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - -} - -/** - * @brief Gets the RTC Alarm Subseconds value. - * @param RTC_Alarm: specifies the alarm to be read. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param None - * @retval RTC Alarm Subseconds value. - */ -uint32_t RTC_GetAlarmSubSecond(uint32_t RTC_Alarm) -{ - uint32_t tmpreg = 0; - - /* Get the RTC_ALRMxR register */ - if (RTC_Alarm == RTC_Alarm_A) - { - tmpreg = (uint32_t)((RTC->ALRMASSR) & RTC_ALRMASSR_SS); - } - else - { - tmpreg = (uint32_t)((RTC->ALRMBSSR) & RTC_ALRMBSSR_SS); - } - - return (tmpreg); -} - -/** - * @} - */ - -/** @defgroup RTC_Group4 WakeUp Timer configuration functions - * @brief WakeUp Timer configuration functions - * -@verbatim - =============================================================================== - ##### WakeUp Timer configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to program and read the RTC WakeUp. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC Wakeup clock source. - * @note The WakeUp Clock source can only be changed when the RTC WakeUp - * is disabled (Use the RTC_WakeUpCmd(DISABLE)). - * @param RTC_WakeUpClock: Wakeup Clock source. - * This parameter can be one of the following values: - * @arg RTC_WakeUpClock_RTCCLK_Div16: RTC Wakeup Counter Clock = RTCCLK/16 - * @arg RTC_WakeUpClock_RTCCLK_Div8: RTC Wakeup Counter Clock = RTCCLK/8 - * @arg RTC_WakeUpClock_RTCCLK_Div4: RTC Wakeup Counter Clock = RTCCLK/4 - * @arg RTC_WakeUpClock_RTCCLK_Div2: RTC Wakeup Counter Clock = RTCCLK/2 - * @arg RTC_WakeUpClock_CK_SPRE_16bits: RTC Wakeup Counter Clock = CK_SPRE - * @arg RTC_WakeUpClock_CK_SPRE_17bits: RTC Wakeup Counter Clock = CK_SPRE - * @retval None - */ -void RTC_WakeUpClockConfig(uint32_t RTC_WakeUpClock) -{ - /* Check the parameters */ - assert_param(IS_RTC_WAKEUP_CLOCK(RTC_WakeUpClock)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the Wakeup Timer clock source bits in CR register */ - RTC->CR &= (uint32_t)~RTC_CR_WUCKSEL; - - /* Configure the clock source */ - RTC->CR |= (uint32_t)RTC_WakeUpClock; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the RTC Wakeup counter. - * @note The RTC WakeUp counter can only be written when the RTC WakeUp - * is disabled (Use the RTC_WakeUpCmd(DISABLE)). - * @param RTC_WakeUpCounter: specifies the WakeUp counter. - * This parameter can be a value from 0x0000 to 0xFFFF. - * @retval None - */ -void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter) -{ - /* Check the parameters */ - assert_param(IS_RTC_WAKEUP_COUNTER(RTC_WakeUpCounter)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Wakeup Timer counter */ - RTC->WUTR = (uint32_t)RTC_WakeUpCounter; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Returns the RTC WakeUp timer counter value. - * @param None - * @retval The RTC WakeUp Counter value. - */ -uint32_t RTC_GetWakeUpCounter(void) -{ - /* Get the counter value */ - return ((uint32_t)(RTC->WUTR & RTC_WUTR_WUT)); -} - -/** - * @brief Enables or Disables the RTC WakeUp timer. - * @param NewState: new state of the WakeUp timer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -ErrorStatus RTC_WakeUpCmd(FunctionalState NewState) -{ - __IO uint32_t wutcounter = 0x00; - uint32_t wutwfstatus = 0x00; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Enable the Wakeup Timer */ - RTC->CR |= (uint32_t)RTC_CR_WUTE; - status = SUCCESS; - } - else - { - /* Disable the Wakeup Timer */ - RTC->CR &= (uint32_t)~RTC_CR_WUTE; - /* Wait till RTC WUTWF flag is set and if Time out is reached exit */ - do - { - wutwfstatus = RTC->ISR & RTC_ISR_WUTWF; - wutcounter++; - } while((wutcounter != INITMODE_TIMEOUT) && (wutwfstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_WUTWF) == RESET) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @} - */ - -/** @defgroup RTC_Group5 Daylight Saving configuration functions - * @brief Daylight Saving configuration functions - * -@verbatim - =============================================================================== - ##### Daylight Saving configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the RTC DayLight Saving. - -@endverbatim - * @{ - */ - -/** - * @brief Adds or substract one hour from the current time. - * @param RTC_DayLightSaveOperation: the value of hour adjustment. - * This parameter can be one of the following values: - * @arg RTC_DayLightSaving_SUB1H: Substract one hour (winter time) - * @arg RTC_DayLightSaving_ADD1H: Add one hour (summer time) - * @param RTC_StoreOperation: Specifies the value to be written in the BCK bit - * in CR register to store the operation. - * This parameter can be one of the following values: - * @arg RTC_StoreOperation_Reset: BCK Bit Reset - * @arg RTC_StoreOperation_Set: BCK Bit Set - * @retval None - */ -void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation) -{ - /* Check the parameters */ - assert_param(IS_RTC_DAYLIGHT_SAVING(RTC_DayLightSaving)); - assert_param(IS_RTC_STORE_OPERATION(RTC_StoreOperation)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the bits to be configured */ - RTC->CR &= (uint32_t)~(RTC_CR_BCK); - - /* Configure the RTC_CR register */ - RTC->CR |= (uint32_t)(RTC_DayLightSaving | RTC_StoreOperation); - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Returns the RTC Day Light Saving stored operation. - * @param None - * @retval RTC Day Light Saving stored operation. - * - RTC_StoreOperation_Reset - * - RTC_StoreOperation_Set - */ -uint32_t RTC_GetStoreOperation(void) -{ - return (RTC->CR & RTC_CR_BCK); -} - -/** - * @} - */ - -/** @defgroup RTC_Group6 Output pin Configuration function - * @brief Output pin Configuration function - * -@verbatim - =============================================================================== - ##### Output pin Configuration function ##### - =============================================================================== - [..] This section provide functions allowing to configure the RTC Output source. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC output source (AFO_ALARM). - * @param RTC_Output: Specifies which signal will be routed to the RTC output. - * This parameter can be one of the following values: - * @arg RTC_Output_Disable: No output selected - * @arg RTC_Output_AlarmA: signal of AlarmA mapped to output - * @arg RTC_Output_AlarmB: signal of AlarmB mapped to output - * @arg RTC_Output_WakeUp: signal of WakeUp mapped to output - * @param RTC_OutputPolarity: Specifies the polarity of the output signal. - * This parameter can be one of the following: - * @arg RTC_OutputPolarity_High: The output pin is high when the - * ALRAF/ALRBF/WUTF is high (depending on OSEL) - * @arg RTC_OutputPolarity_Low: The output pin is low when the - * ALRAF/ALRBF/WUTF is high (depending on OSEL) - * @retval None - */ -void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity) -{ - /* Check the parameters */ - assert_param(IS_RTC_OUTPUT(RTC_Output)); - assert_param(IS_RTC_OUTPUT_POL(RTC_OutputPolarity)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the bits to be configured */ - RTC->CR &= (uint32_t)~(RTC_CR_OSEL | RTC_CR_POL); - - /* Configure the output selection and polarity */ - RTC->CR |= (uint32_t)(RTC_Output | RTC_OutputPolarity); - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @} - */ - -/** @defgroup RTC_Group7 Digital Calibration configuration functions - * @brief Digital Calibration configuration functions - * -@verbatim - =============================================================================== - ##### Digital Calibration configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the RTC clock to be output through the relative - * pin. - * @param NewState: new state of the digital calibration Output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_CalibOutputCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Enable the RTC clock output */ - RTC->CR |= (uint32_t)RTC_CR_COE; - } - else - { - /* Disable the RTC clock output */ - RTC->CR &= (uint32_t)~RTC_CR_COE; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the Calibration Pinout (RTC_CALIB) Selection (1Hz or 512Hz). - * @param RTC_CalibOutput : Select the Calibration output Selection . - * This parameter can be one of the following values: - * @arg RTC_CalibOutput_512Hz: A signal has a regular waveform at 512Hz. - * @arg RTC_CalibOutput_1Hz : A signal has a regular waveform at 1Hz. - * @retval None -*/ -void RTC_CalibOutputConfig(uint32_t RTC_CalibOutput) -{ - /* Check the parameters */ - assert_param(IS_RTC_CALIB_OUTPUT(RTC_CalibOutput)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /*clear flags before config*/ - RTC->CR &= (uint32_t)~(RTC_CR_COSEL); - - /* Configure the RTC_CR register */ - RTC->CR |= (uint32_t)RTC_CalibOutput; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the Smooth Calibration Settings. - * @param RTC_SmoothCalibPeriod : Select the Smooth Calibration Period. - * This parameter can be can be one of the following values: - * @arg RTC_SmoothCalibPeriod_32sec : The smooth calibration periode is 32s. - * @arg RTC_SmoothCalibPeriod_16sec : The smooth calibration periode is 16s. - * @arg RTC_SmoothCalibPeriod_8sec : The smooth calibration periode is 8s. - * @param RTC_SmoothCalibPlusPulses : Select to Set or reset the CALP bit. - * This parameter can be one of the following values: - * @arg RTC_SmoothCalibPlusPulses_Set : Add one RTCCLK puls every 2**11 pulses. - * @arg RTC_SmoothCalibPlusPulses_Reset: No RTCCLK pulses are added. - * @param RTC_SmouthCalibMinusPulsesValue: Select the value of CALM[8:0] bits. - * This parameter can be one any value from 0 to 0x000001FF. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Calib registers are configured - * - ERROR: RTC Calib registers are not configured -*/ -ErrorStatus RTC_SmoothCalibConfig(uint32_t RTC_SmoothCalibPeriod, - uint32_t RTC_SmoothCalibPlusPulses, - uint32_t RTC_SmouthCalibMinusPulsesValue) -{ - ErrorStatus status = ERROR; - uint32_t recalpfcount = 0; - - /* Check the parameters */ - assert_param(IS_RTC_SMOOTH_CALIB_PERIOD(RTC_SmoothCalibPeriod)); - assert_param(IS_RTC_SMOOTH_CALIB_PLUS(RTC_SmoothCalibPlusPulses)); - assert_param(IS_RTC_SMOOTH_CALIB_MINUS(RTC_SmouthCalibMinusPulsesValue)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* check if a calibration is pending*/ - if ((RTC->ISR & RTC_ISR_RECALPF) != RESET) - { - /* wait until the Calibration is completed*/ - while (((RTC->ISR & RTC_ISR_RECALPF) != RESET) && (recalpfcount != RECALPF_TIMEOUT)) - { - recalpfcount++; - } - } - - /* check if the calibration pending is completed or if there is no calibration operation at all*/ - if ((RTC->ISR & RTC_ISR_RECALPF) == RESET) - { - /* Configure the Smooth calibration settings */ - RTC->CALR = (uint32_t)((uint32_t)RTC_SmoothCalibPeriod | (uint32_t)RTC_SmoothCalibPlusPulses | (uint32_t)RTC_SmouthCalibMinusPulsesValue); - - status = SUCCESS; - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return (ErrorStatus)(status); -} - -/** - * @} - */ - - -/** @defgroup RTC_Group8 TimeStamp configuration functions - * @brief TimeStamp configuration functions - * -@verbatim - =============================================================================== - ##### TimeStamp configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or Disables the RTC TimeStamp functionality with the - * specified time stamp pin stimulating edge. - * @param RTC_TimeStampEdge: Specifies the pin edge on which the TimeStamp is - * activated. - * This parameter can be one of the following: - * @arg RTC_TimeStampEdge_Rising: the Time stamp event occurs on the rising - * edge of the related pin. - * @arg RTC_TimeStampEdge_Falling: the Time stamp event occurs on the - * falling edge of the related pin. - * @param NewState: new state of the TimeStamp. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_TIMESTAMP_EDGE(RTC_TimeStampEdge)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Get the RTC_CR register and clear the bits to be configured */ - tmpreg = (uint32_t)(RTC->CR & (uint32_t)~(RTC_CR_TSEDGE | RTC_CR_TSE)); - - /* Get the new configuration */ - if (NewState != DISABLE) - { - tmpreg |= (uint32_t)(RTC_TimeStampEdge | RTC_CR_TSE); - } - else - { - tmpreg |= (uint32_t)(RTC_TimeStampEdge); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Time Stamp TSEDGE and Enable bits */ - RTC->CR = (uint32_t)tmpreg; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Gets the RTC TimeStamp value and masks. - * @param RTC_Format: specifies the format of the output parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_StampTimeStruct: pointer to a RTC_TimeTypeDef structure that will - * contains the TimeStamp time values. - * @param RTC_StampDateStruct: pointer to a RTC_DateTypeDef structure that will - * contains the TimeStamp date values. - * @retval None - */ -void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, - RTC_DateTypeDef* RTC_StampDateStruct) -{ - uint32_t tmptime = 0, tmpdate = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the TimeStamp time and date registers values */ - tmptime = (uint32_t)(RTC->TSTR & RTC_TR_RESERVED_MASK); - tmpdate = (uint32_t)(RTC->TSDR & RTC_DR_RESERVED_MASK); - - /* Fill the Time structure fields with the read parameters */ - RTC_StampTimeStruct->RTC_Hours = (uint8_t)((tmptime & (RTC_TR_HT | RTC_TR_HU)) >> 16); - RTC_StampTimeStruct->RTC_Minutes = (uint8_t)((tmptime & (RTC_TR_MNT | RTC_TR_MNU)) >> 8); - RTC_StampTimeStruct->RTC_Seconds = (uint8_t)(tmptime & (RTC_TR_ST | RTC_TR_SU)); - RTC_StampTimeStruct->RTC_H12 = (uint8_t)((tmptime & (RTC_TR_PM)) >> 16); - - /* Fill the Date structure fields with the read parameters */ - RTC_StampDateStruct->RTC_Year = 0; - RTC_StampDateStruct->RTC_Month = (uint8_t)((tmpdate & (RTC_DR_MT | RTC_DR_MU)) >> 8); - RTC_StampDateStruct->RTC_Date = (uint8_t)(tmpdate & (RTC_DR_DT | RTC_DR_DU)); - RTC_StampDateStruct->RTC_WeekDay = (uint8_t)((tmpdate & (RTC_DR_WDU)) >> 13); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the Time structure parameters to Binary format */ - RTC_StampTimeStruct->RTC_Hours = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Hours); - RTC_StampTimeStruct->RTC_Minutes = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Minutes); - RTC_StampTimeStruct->RTC_Seconds = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Seconds); - - /* Convert the Date structure parameters to Binary format */ - RTC_StampDateStruct->RTC_Month = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_Month); - RTC_StampDateStruct->RTC_Date = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_Date); - RTC_StampDateStruct->RTC_WeekDay = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_WeekDay); - } -} - -/** - * @brief Gets the RTC timestamp Subseconds value. - * @param None - * @retval RTC current timestamp Subseconds value. - */ -uint32_t RTC_GetTimeStampSubSecond(void) -{ - /* Get timestamp subseconds values from the correspondent registers */ - return (uint32_t)(RTC->TSSSR); -} - -/** - * @} - */ - -/** @defgroup RTC_Group9 Tampers configuration functions - * @brief Tampers configuration functions - * -@verbatim - =============================================================================== - ##### Tampers configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the select Tamper pin edge. - * @param RTC_Tamper: Selected tamper pin. - * This parameter can be any combination of the following values: - * @arg RTC_Tamper_1: Select Tamper 1. - * @arg RTC_Tamper_2: Select Tamper 2. - * @arg RTC_Tamper_3: Select Tamper 3. - * @param RTC_TamperTrigger: Specifies the trigger on the tamper pin that - * stimulates tamper event. - * This parameter can be one of the following values: - * @arg RTC_TamperTrigger_RisingEdge: Rising Edge of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_FallingEdge: Falling Edge of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_LowLevel: Low Level of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_HighLevel: High Level of the tamper pin causes tamper event. - * @retval None - */ -void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER(RTC_Tamper)); - assert_param(IS_RTC_TAMPER_TRIGGER(RTC_TamperTrigger)); - - /* Check if the active level for Tamper is rising edge (Low level)*/ - if (RTC_TamperTrigger == RTC_TamperTrigger_RisingEdge) - { - /* Configure the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)((uint32_t)~(RTC_Tamper << 1)); - } - else - { - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)(RTC_Tamper << 1); - } -} - -/** - * @brief Enables or Disables the Tamper detection. - * @param RTC_Tamper: Selected tamper pin. - * This parameter can be any combination of the following values: - * @arg RTC_Tamper_1: Select Tamper 1. - * @arg RTC_Tamper_2: Select Tamper 2. - * @arg RTC_Tamper_3: Select Tamper 3. - * @param NewState: new state of the tamper pin. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER(RTC_Tamper)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected Tamper pin */ - RTC->TAFCR |= (uint32_t)RTC_Tamper; - } - else - { - /* Disable the selected Tamper pin */ - RTC->TAFCR &= (uint32_t)~RTC_Tamper; - } -} - -/** - * @brief Configures the Tampers Filter. - * @param RTC_TamperFilter: Specifies the tampers filter. - * This parameter can be one of the following values: - * @arg RTC_TamperFilter_Disable: Tamper filter is disabled. - * @arg RTC_TamperFilter_2Sample: Tamper is activated after 2 consecutive - * samples at the active level - * @arg RTC_TamperFilter_4Sample: Tamper is activated after 4 consecutive - * samples at the active level - * @arg RTC_TamperFilter_8Sample: Tamper is activated after 8 consecutive - * samples at the active level - * @retval None - */ -void RTC_TamperFilterConfig(uint32_t RTC_TamperFilter) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_FILTER(RTC_TamperFilter)); - - /* Clear TAMPFLT[1:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPFLT); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperFilter; -} - -/** - * @brief Configures the Tampers Sampling Frequency. - * @param RTC_TamperSamplingFreq: Specifies the tampers Sampling Frequency. - * This parameter can be one of the following values: - * @arg RTC_TamperSamplingFreq_RTCCLK_Div32768: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 32768 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div16384: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 16384 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div8192: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 8192 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div4096: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 4096 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div2048: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 2048 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div1024: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 1024 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div512: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 512 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div256: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 256 - * @retval None - */ -void RTC_TamperSamplingFreqConfig(uint32_t RTC_TamperSamplingFreq) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_SAMPLING_FREQ(RTC_TamperSamplingFreq)); - - /* Clear TAMPFREQ[2:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPFREQ); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperSamplingFreq; -} - -/** - * @brief Configures the Tampers Pins input Precharge Duration. - * @param RTC_TamperPrechargeDuration: Specifies the Tampers Pins input - * Precharge Duration. - * This parameter can be one of the following values: - * @arg RTC_TamperPrechargeDuration_1RTCCLK: Tamper pins are pre-charged before sampling during 1 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_2RTCCLK: Tamper pins are pre-charged before sampling during 2 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_4RTCCLK: Tamper pins are pre-charged before sampling during 4 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_8RTCCLK: Tamper pins are pre-charged before sampling during 8 RTCCLK cycle - * @retval None - */ -void RTC_TamperPinsPrechargeDuration(uint32_t RTC_TamperPrechargeDuration) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_PRECHARGE_DURATION(RTC_TamperPrechargeDuration)); - - /* Clear TAMPPRCH[1:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPPRCH); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperPrechargeDuration; -} - -/** - * @brief Enables or Disables the TimeStamp on Tamper Detection Event. - * @note The timestamp is valid even the TSE bit in tamper control register - * is reset. - * @param NewState: new state of the timestamp on tamper event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TimeStampOnTamperDetectionCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Save timestamp on tamper detection event */ - RTC->TAFCR |= (uint32_t)RTC_TAFCR_TAMPTS; - } - else - { - /* Tamper detection does not cause a timestamp to be saved */ - RTC->TAFCR &= (uint32_t)~RTC_TAFCR_TAMPTS; - } -} - -/** - * @brief Enables or Disables the Precharge of Tamper pin. - * @param NewState: new state of tamper pull up. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TamperPullUpCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable precharge of the selected Tamper pin */ - RTC->TAFCR &= (uint32_t)~RTC_TAFCR_TAMPPUDIS; - } - else - { - /* Disable precharge of the selected Tamper pin */ - RTC->TAFCR |= (uint32_t)RTC_TAFCR_TAMPPUDIS; - } -} - -/** - * @} - */ - -/** @defgroup RTC_Group10 Backup Data Registers configuration functions - * @brief Backup Data Registers configuration functions - * -@verbatim - =============================================================================== - ##### Backup Data Registers configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Writes a data in a specified RTC Backup data register. - * @param RTC_BKP_DR: RTC Backup data Register number. - * This parameter can be: RTC_BKP_DRx where x can be from 0 to 15 to - * specify the register. - * @param Data: Data to be written in the specified RTC Backup data register. - * @retval None - */ -void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RTC_BKP(RTC_BKP_DR)); - - tmp = RTC_BASE + 0x50; - tmp += (RTC_BKP_DR * 4); - - /* Write the specified register */ - *(__IO uint32_t *)tmp = (uint32_t)Data; -} - -/** - * @brief Reads data from the specified RTC Backup data Register. - * @param RTC_BKP_DR: RTC Backup data Register number. - * This parameter can be: RTC_BKP_DRx where x can be from 0 to 15 to - * specify the register. - * @retval None - */ -uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RTC_BKP(RTC_BKP_DR)); - - tmp = RTC_BASE + 0x50; - tmp += (RTC_BKP_DR * 4); - - /* Read the specified register */ - return (*(__IO uint32_t *)tmp); -} - -/** - * @} - */ - -/** @defgroup RTC_Group11 Output Type Config configuration functions - * @brief Output Type Config configuration functions - * -@verbatim - =============================================================================== - ##### Output Type Config configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC Output Pin mode. - * @param RTC_OutputType: specifies the RTC Output (PC13) pin mode. - * This parameter can be one of the following values: - * @arg RTC_OutputType_OpenDrain: RTC Output (PC13) is configured in - * Open Drain mode. - * @arg RTC_OutputType_PushPull: RTC Output (PC13) is configured in - * Push Pull mode. - * @retval None - */ -void RTC_OutputTypeConfig(uint32_t RTC_OutputType) -{ - /* Check the parameters */ - assert_param(IS_RTC_OUTPUT_TYPE(RTC_OutputType)); - - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_ALARMOUTTYPE); - RTC->TAFCR |= (uint32_t)(RTC_OutputType); -} - -/** - * @} - */ - -/** @defgroup RTC_Group12 Shift control synchronisation functions - * @brief Shift control synchronisation functions - * -@verbatim - =============================================================================== - ##### Shift control synchronisation functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the Synchronization Shift Control Settings. - * @note When REFCKON is set, firmware must not write to Shift control register - * @param RTC_ShiftAdd1S : Select to add or not 1 second to the time Calendar. - * This parameter can be one of the following values : - * @arg RTC_ShiftAdd1S_Set : Add one second to the clock calendar. - * @arg RTC_ShiftAdd1S_Reset: No effect. - * @param RTC_ShiftSubFS: Select the number of Second Fractions to Substitute. - * This parameter can be one any value from 0 to 0x7FFF. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Shift registers are configured - * - ERROR: RTC Shift registers are not configured -*/ -ErrorStatus RTC_SynchroShiftConfig(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS) -{ - ErrorStatus status = ERROR; - uint32_t shpfcount = 0; - - /* Check the parameters */ - assert_param(IS_RTC_SHIFT_ADD1S(RTC_ShiftAdd1S)); - assert_param(IS_RTC_SHIFT_SUBFS(RTC_ShiftSubFS)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Check if a Shift is pending*/ - if ((RTC->ISR & RTC_ISR_SHPF) != RESET) - { - /* Wait until the shift is completed*/ - while (((RTC->ISR & RTC_ISR_SHPF) != RESET) && (shpfcount != SHPF_TIMEOUT)) - { - shpfcount++; - } - } - - /* Check if the Shift pending is completed or if there is no Shift operation at all*/ - if ((RTC->ISR & RTC_ISR_SHPF) == RESET) - { - /* check if the reference clock detection is disabled */ - if((RTC->CR & RTC_CR_REFCKON) == RESET) - { - /* Configure the Shift settings */ - RTC->SHIFTR = (uint32_t)(uint32_t)(RTC_ShiftSubFS) | (uint32_t)(RTC_ShiftAdd1S); - - if(RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = ERROR; - } - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return (ErrorStatus)(status); -} - -/** - * @} - */ - -/** @defgroup RTC_Group13 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] All RTC interrupts are connected to the EXTI controller. - (+) To enable the RTC Alarm interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 17 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the RTC_Alarm IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to generate RTC alarms (Alarm A and/or Alarm B) - using the RTC_SetAlarm() and RTC_AlarmCmd() functions. - (+) To enable the RTC Wakeup interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 20 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the RTC_WKUP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to generate the RTC wakeup timer event using the - RTC_WakeUpClockConfig(), RTC_SetWakeUpCounter() and RTC_WakeUpCmd() - functions. - (+) To enable the RTC Tamper interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 19 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the TAMP_STAMP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to detect the RTC tamper event using the - RTC_TamperTriggerConfig() and RTC_TamperCmd() functions. - (+) To enable the RTC TimeStamp interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 19 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the TAMP_STAMP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to detect the RTC time-stamp event using the - RTC_TimeStampCmd() functions. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified RTC interrupts. - * @param RTC_IT: specifies the RTC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt mask - * @arg RTC_IT_WUT: WakeUp Timer interrupt mask - * @arg RTC_IT_ALRB: Alarm B interrupt mask - * @arg RTC_IT_ALRA: Alarm A interrupt mask - * @arg RTC_IT_TAMP: Tamper event interrupt mask - * @param NewState: new state of the specified RTC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RTC_CONFIG_IT(RTC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Configure the Interrupts in the RTC_CR register */ - RTC->CR |= (uint32_t)(RTC_IT & ~RTC_TAFCR_TAMPIE); - /* Configure the Tamper Interrupt in the RTC_TAFCR */ - RTC->TAFCR |= (uint32_t)(RTC_IT & RTC_TAFCR_TAMPIE); - } - else - { - /* Configure the Interrupts in the RTC_CR register */ - RTC->CR &= (uint32_t)~(RTC_IT & (uint32_t)~RTC_TAFCR_TAMPIE); - /* Configure the Tamper Interrupt in the RTC_TAFCR */ - RTC->TAFCR &= (uint32_t)~(RTC_IT & RTC_TAFCR_TAMPIE); - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Checks whether the specified RTC flag is set or not. - * @param RTC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg RTC_FLAG_RECALPF: RECALPF event flag - * @arg RTC_FLAG_TAMP3F: Tamper 3 event flag - * @arg RTC_FLAG_TAMP2F: Tamper 2 event flag - * @arg RTC_FLAG_TAMP1F: Tamper 1 event flag - * @arg RTC_FLAG_TSOVF: Time Stamp OverFlow flag - * @arg RTC_FLAG_TSF: Time Stamp event flag - * @arg RTC_FLAG_WUTF: WakeUp Timer flag - * @arg RTC_FLAG_ALRBF: Alarm B flag - * @arg RTC_FLAG_ALRAF: Alarm A flag - * @arg RTC_FLAG_INITF: Initialization mode flag - * @arg RTC_FLAG_RSF: Registers Synchronized flag - * @arg RTC_FLAG_INITS: Registers Configured flag - * @argRTC_FLAG_SHPF : Shift operation pending flag. - * @arg RTC_FLAG_WUTWF: WakeUp Timer Write flag - * @arg RTC_FLAG_ALRBWF: Alarm B Write flag - * @arg RTC_FLAG_ALRAWF: Alarm A write flag - * @retval The new state of RTC_FLAG (SET or RESET). - */ -FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_GET_FLAG(RTC_FLAG)); - - /* Get all the flags */ - tmpreg = (uint32_t)(RTC->ISR & RTC_FLAGS_MASK); - - /* Return the status of the flag */ - if ((tmpreg & RTC_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the RTC's pending flags. - * @param RTC_FLAG: specifies the RTC flag to clear. - * This parameter can be any combination of the following values: - * @arg RTC_FLAG_TAMP3F: Tamper 3 event flag - * @arg RTC_FLAG_TAMP2F: Tamper 2 event flag - * @arg RTC_FLAG_TAMP1F: Tamper 1 event flag - * @arg RTC_FLAG_TSOVF: Time Stamp Overflow flag - * @arg RTC_FLAG_TSF: Time Stamp event flag - * @arg RTC_FLAG_WUTF: WakeUp Timer flag - * @arg RTC_FLAG_ALRBF: Alarm B flag - * @arg RTC_FLAG_ALRAF: Alarm A flag - * @arg RTC_FLAG_RSF: Registers Synchronized flag - * @retval None - */ -void RTC_ClearFlag(uint32_t RTC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_RTC_CLEAR_FLAG(RTC_FLAG)); - - /* Clear the Flags in the RTC_ISR register */ - RTC->ISR = (uint32_t)((uint32_t)(~((RTC_FLAG | RTC_ISR_INIT)& 0x0001FFFF) | (uint32_t)(RTC->ISR & RTC_ISR_INIT))); -} - -/** - * @brief Checks whether the specified RTC interrupt has occurred or not. - * @param RTC_IT: specifies the RTC interrupt source to check. - * This parameter can be one of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt - * @arg RTC_IT_WUT: WakeUp Timer interrupt - * @arg RTC_IT_ALRB: Alarm B interrupt - * @arg RTC_IT_ALRA: Alarm A interrupt - * @arg RTC_IT_TAMP1: Tamper1 event interrupt - * @arg RTC_IT_TAMP2: Tamper2 event interrupt - * @arg RTC_IT_TAMP3: Tamper3 event interrupt - * @retval The new state of RTC_IT (SET or RESET). - */ -ITStatus RTC_GetITStatus(uint32_t RTC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpreg = 0, enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_RTC_GET_IT(RTC_IT)); - - /* Get the TAMPER Interrupt enable bit and pending bit */ - tmpreg = (uint32_t)(RTC->TAFCR & (RTC_TAFCR_TAMPIE)); - - /* Get the Interrupt enable Status */ - enablestatus = (uint32_t)((RTC->CR & RTC_IT) | (tmpreg & ((RTC_IT >> (RTC_IT >> 18)) >> 15))); - - /* Get the Interrupt pending bit */ - tmpreg = (uint32_t)((RTC->ISR & (uint32_t)(RTC_IT >> 4))); - - /* Get the status of the Interrupt */ - if ((enablestatus != (uint32_t)RESET) && ((tmpreg & 0x0000FFFF) != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the RTC's interrupt pending bits. - * @param RTC_IT: specifies the RTC interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt - * @arg RTC_IT_WUT: WakeUp Timer interrupt - * @arg RTC_IT_ALRB: Alarm B interrupt - * @arg RTC_IT_ALRA: Alarm A interrupt - * @arg RTC_IT_TAMP1: Tamper1 event interrupt - * @arg RTC_IT_TAMP2: Tamper2 event interrupt - * @arg RTC_IT_TAMP3: Tamper3 event interrupt - * @retval None - */ -void RTC_ClearITPendingBit(uint32_t RTC_IT) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_CLEAR_IT(RTC_IT)); - - /* Get the RTC_ISR Interrupt pending bits mask */ - tmpreg = (uint32_t)(RTC_IT >> 4); - - /* Clear the interrupt pending bits in the RTC_ISR register */ - RTC->ISR = (uint32_t)((uint32_t)(~((tmpreg | RTC_ISR_INIT)& 0x0000FFFF) | (uint32_t)(RTC->ISR & RTC_ISR_INIT))); -} - -/** - * @} - */ - -/** - * @brief Converts a 2 digit decimal to BCD format. - * @param Value: Byte to be converted. - * @retval Converted byte - */ -static uint8_t RTC_ByteToBcd2(uint8_t Value) -{ - uint8_t bcdhigh = 0; - - while (Value >= 10) - { - bcdhigh++; - Value -= 10; - } - - return ((uint8_t)(bcdhigh << 4) | Value); -} - -/** - * @brief Convert from 2 digit BCD to Binary. - * @param Value: BCD value to be converted. - * @retval Converted word - */ -static uint8_t RTC_Bcd2ToByte(uint8_t Value) -{ - uint8_t tmp = 0; - tmp = ((uint8_t)(Value & (uint8_t)0xF0) >> (uint8_t)0x4) * 10; - return (tmp + (Value & (uint8_t)0x0F)); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_spi.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_spi.c deleted file mode 100644 index 51fc89ca..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_spi.c +++ /dev/null @@ -1,1417 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_spi.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Serial peripheral interface (SPI): - * + Initialization and Configuration - * + Data transfers functions - * + Hardware CRC Calculation - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable peripheral clock using RCC_APBPeriphClockCmd(RCC_APB2Periph_SPI1, ENABLE) - function for SPI1 or using RCC_APBPeriphClockCmd(RCC_APB1Periph_SPI2, ENABLE) - function for SPI2. - (#) Enable SCK, MOSI, MISO and NSS GPIO clocks using RCC_AHBPeriphClockCmd() - function. - (#) Peripherals alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF. - (++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (++) Call GPIO_Init() function. - (#) Program the Polarity, Phase, First Data, Baud Rate Prescaler, Slave - Management, Peripheral Mode and CRC Polynomial values using the SPI_Init() - function in SPI mode. In I2S mode, program the Mode, Standard, Data Format, - MCLK Output, Audio frequency and Polarity using I2S_Init() function. - (#) Configure the FIFO threshold using SPI_RxFIFOThresholdConfig() to select - at which threshold the RXNE event is generated. - (#) Enable the NVIC and the corresponding interrupt using the function - SPI_I2S_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode - (++) Configure the DMA using DMA_Init() function. - (++) Active the needed channel Request using SPI_I2S_DMACmd() function. - (#) Enable the SPI using the SPI_Cmd() function or enable the I2S using - I2S_Cmd(). - (#) Enable the DMA using the DMA_Cmd() function when using DMA mode. - (#) Optionally you can enable/configure the following parameters without - re-initialization (i.e there is no need to call again SPI_Init() function): - (++) When bidirectional mode (SPI_Direction_1Line_Rx or SPI_Direction_1Line_Tx) - is programmed as Data direction parameter using the SPI_Init() function - it can be possible to switch between SPI_Direction_Tx or SPI_Direction_Rx - using the SPI_BiDirectionalLineConfig() function. - (++) When SPI_NSS_Soft is selected as Slave Select Management parameter - using the SPI_Init() function it can be possible to manage the - NSS internal signal using the SPI_NSSInternalSoftwareConfig() function. - (++) Reconfigure the data size using the SPI_DataSizeConfig() function. - (++) Enable or disable the SS output using the SPI_SSOutputCmd() function. - (#) To use the CRC Hardware calculation feature refer to the Peripheral - CRC hardware Calculation subsection. - [..] It is possible to use SPI in I2S full duplex mode, in this case, each SPI - peripheral is able to manage sending and receiving data simultaneously - using two data lines. Each SPI peripheral has an extended block called I2Sxext - (ie. I2S2ext for SPI2 and I2S3ext for SPI3). - The extension block is not a full SPI IP, it is used only as I2S slave to - implement full duplex mode. The extension block uses the same clock sources - as its master. - To configure I2S full duplex you have to: - (#) Configure SPIx in I2S mode (I2S_Init() function) as described above. - (#) Call the I2S_FullDuplexConfig() function using the same strucutre passed to - I2S_Init() function. - (#) Call I2S_Cmd() for SPIx then for its extended block. - (#) Configure interrupts or DMA requests and to get/clear flag status, - use I2Sxext instance for the extension block. - [..] Functions that can be called with I2Sxext instances are: - I2S_Cmd(), I2S_FullDuplexConfig(), SPI_I2S_ReceiveData16(), SPI_I2S_SendData16(), - SPI_I2S_DMACmd(), SPI_I2S_ITConfig(), SPI_I2S_GetFlagStatus(), SPI_I2S_ClearFlag(), - SPI_I2S_GetITStatus() and SPI_I2S_ClearITPendingBit(). - [..] Example: To use SPI3 in Full duplex mode (SPI3 is Master Tx, I2S3ext is Slave Rx): - [..] RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI3, ENABLE); - I2S_StructInit(&I2SInitStruct); - I2SInitStruct.Mode = I2S_Mode_MasterTx; - I2S_Init(SPI3, &I2SInitStruct); - I2S_FullDuplexConfig(SPI3ext, &I2SInitStruct) - I2S_Cmd(SPI3, ENABLE); - I2S_Cmd(SPI3ext, ENABLE); - ... - while (SPI_I2S_GetFlagStatus(SPI2, SPI_FLAG_TXE) == RESET) - {} - SPI_I2S_SendData16(SPI3, txdata[i]); - ... - while (SPI_I2S_GetFlagStatus(I2S3ext, SPI_FLAG_RXNE) == RESET) - {} - rxdata[i] = SPI_I2S_ReceiveData16(I2S3ext); - ... - [..] - (@) In SPI mode: To use the SPI TI mode, call the function SPI_TIModeCmd() - just after calling the function SPI_Init(). - - @endverbatim - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_spi.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup SPI - * @brief SPI driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* SPI registers Masks */ -#define CR1_CLEAR_MASK ((uint16_t)0x3040) -#define CR2_LDMA_MASK ((uint16_t)0x9FFF) - -#define I2SCFGR_CLEAR_MASK ((uint16_t)0xF040) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup SPI_Private_Functions - * @{ - */ - -/** @defgroup SPI_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to initialize the SPI Direction, - SPI Mode, SPI Data Size, SPI Polarity, SPI Phase, SPI NSS Management, SPI Baud - Rate Prescaler, SPI First Bit and SPI CRC Polynomial. - [..] The SPI_Init() function follows the SPI configuration procedures for Master mode - and Slave mode (details for these procedures are available in reference manual). - [..] When the Software NSS management (SPI_InitStruct->SPI_NSS = SPI_NSS_Soft) is selected, - use the following function to manage the NSS bit: - void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft); - [..] In Master mode, when the Hardware NSS management (SPI_InitStruct->SPI_NSS = SPI_NSS_Hard) - is selected, use the following function to enable the NSS output feature. - void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - [..] The NSS pulse mode can be managed by the SPI TI mode when enabling it using the - following function: void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - And it can be managed by software in the SPI Motorola mode using this function: - void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - [..] This section provides also functions to initialize the I2S Mode, Standard, - Data Format, MCLK Output, Audio frequency and Polarity. - [..] The I2S_Init() function follows the I2S configuration procedures for Master mode - and Slave mode. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the SPIx peripheral registers to their default - * reset values. - * @param SPIx: To select the SPIx peripheral, where x can be: 1, 2 or 3 - * in SPI mode. - * @retval None - */ -void SPI_I2S_DeInit(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - if (SPIx == SPI1) - { - /* Enable SPI1 reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI1, ENABLE); - /* Release SPI1 from reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI1, DISABLE); - } - else if (SPIx == SPI2) - { - /* Enable SPI2 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI2, ENABLE); - /* Release SPI2 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI2, DISABLE); - } - else if (SPIx == SPI3) - { - /* Enable SPI3 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI3, ENABLE); - /* Release SPI3 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI3, DISABLE); - } - else - { - if (SPIx == SPI4) - { - /* Enable SPI4 reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI4, ENABLE); - /* Release SPI4 from reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI4, DISABLE); - } - } -} - -/** - * @brief Fills each SPI_InitStruct member with its default value. - * @param SPI_InitStruct: pointer to a SPI_InitTypeDef structure which will be initialized. - * @retval None - */ -void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct) -{ -/*--------------- Reset SPI init structure parameters values -----------------*/ - /* Initialize the SPI_Direction member */ - SPI_InitStruct->SPI_Direction = SPI_Direction_2Lines_FullDuplex; - /* Initialize the SPI_Mode member */ - SPI_InitStruct->SPI_Mode = SPI_Mode_Slave; - /* Initialize the SPI_DataSize member */ - SPI_InitStruct->SPI_DataSize = SPI_DataSize_8b; - /* Initialize the SPI_CPOL member */ - SPI_InitStruct->SPI_CPOL = SPI_CPOL_Low; - /* Initialize the SPI_CPHA member */ - SPI_InitStruct->SPI_CPHA = SPI_CPHA_1Edge; - /* Initialize the SPI_NSS member */ - SPI_InitStruct->SPI_NSS = SPI_NSS_Hard; - /* Initialize the SPI_BaudRatePrescaler member */ - SPI_InitStruct->SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - /* Initialize the SPI_FirstBit member */ - SPI_InitStruct->SPI_FirstBit = SPI_FirstBit_MSB; - /* Initialize the SPI_CRCPolynomial member */ - SPI_InitStruct->SPI_CRCPolynomial = 7; -} - -/** - * @brief Initializes the SPIx peripheral according to the specified - * parameters in the SPI_InitStruct. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_InitStruct: pointer to a SPI_InitTypeDef structure that - * contains the configuration information for the specified SPI peripheral. - * @retval None - */ -void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct) -{ - uint16_t tmpreg = 0; - - /* check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Check the SPI parameters */ - assert_param(IS_SPI_DIRECTION_MODE(SPI_InitStruct->SPI_Direction)); - assert_param(IS_SPI_MODE(SPI_InitStruct->SPI_Mode)); - assert_param(IS_SPI_DATA_SIZE(SPI_InitStruct->SPI_DataSize)); - assert_param(IS_SPI_CPOL(SPI_InitStruct->SPI_CPOL)); - assert_param(IS_SPI_CPHA(SPI_InitStruct->SPI_CPHA)); - assert_param(IS_SPI_NSS(SPI_InitStruct->SPI_NSS)); - assert_param(IS_SPI_BAUDRATE_PRESCALER(SPI_InitStruct->SPI_BaudRatePrescaler)); - assert_param(IS_SPI_FIRST_BIT(SPI_InitStruct->SPI_FirstBit)); - assert_param(IS_SPI_CRC_POLYNOMIAL(SPI_InitStruct->SPI_CRCPolynomial)); - - /* Configuring the SPI in master mode */ - if(SPI_InitStruct->SPI_Mode == SPI_Mode_Master) - { -/*---------------------------- SPIx CR1 Configuration ------------------------*/ - /* Get the SPIx CR1 value */ - tmpreg = SPIx->CR1; - /* Clear BIDIMode, BIDIOE, RxONLY, SSM, SSI, LSBFirst, BR, MSTR, CPOL and CPHA bits */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure SPIx: direction, NSS management, first transmitted bit, BaudRate prescaler - master/slave mode, CPOL and CPHA */ - /* Set BIDImode, BIDIOE and RxONLY bits according to SPI_Direction value */ - /* Set SSM, SSI and MSTR bits according to SPI_Mode and SPI_NSS values */ - /* Set LSBFirst bit according to SPI_FirstBit value */ - /* Set BR bits according to SPI_BaudRatePrescaler value */ - /* Set CPOL bit according to SPI_CPOL value */ - /* Set CPHA bit according to SPI_CPHA value */ - tmpreg |= (uint16_t)((uint16_t)(SPI_InitStruct->SPI_Direction | SPI_InitStruct->SPI_Mode) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_CPOL | SPI_InitStruct->SPI_CPHA) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_NSS | SPI_InitStruct->SPI_BaudRatePrescaler) | - SPI_InitStruct->SPI_FirstBit))); - /* Write to SPIx CR1 */ - SPIx->CR1 = tmpreg; - /*-------------------------Data Size Configuration -----------------------*/ - /* Get the SPIx CR2 value */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Configure SPIx: Data Size */ - tmpreg |= (uint16_t)(SPI_InitStruct->SPI_DataSize); - /* Write to SPIx CR2 */ - SPIx->CR2 = tmpreg; - } - /* Configuring the SPI in slave mode */ - else - { -/*---------------------------- Data size Configuration -----------------------*/ - /* Get the SPIx CR2 value */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Configure SPIx: Data Size */ - tmpreg |= (uint16_t)(SPI_InitStruct->SPI_DataSize); - /* Write to SPIx CR2 */ - SPIx->CR2 = tmpreg; -/*---------------------------- SPIx CR1 Configuration ------------------------*/ - /* Get the SPIx CR1 value */ - tmpreg = SPIx->CR1; - /* Clear BIDIMode, BIDIOE, RxONLY, SSM, SSI, LSBFirst, BR, MSTR, CPOL and CPHA bits */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure SPIx: direction, NSS management, first transmitted bit, BaudRate prescaler - master/salve mode, CPOL and CPHA */ - /* Set BIDImode, BIDIOE and RxONLY bits according to SPI_Direction value */ - /* Set SSM, SSI and MSTR bits according to SPI_Mode and SPI_NSS values */ - /* Set LSBFirst bit according to SPI_FirstBit value */ - /* Set BR bits according to SPI_BaudRatePrescaler value */ - /* Set CPOL bit according to SPI_CPOL value */ - /* Set CPHA bit according to SPI_CPHA value */ - tmpreg |= (uint16_t)((uint16_t)(SPI_InitStruct->SPI_Direction | SPI_InitStruct->SPI_Mode) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_CPOL | SPI_InitStruct->SPI_CPHA) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_NSS | SPI_InitStruct->SPI_BaudRatePrescaler) | - SPI_InitStruct->SPI_FirstBit))); - - /* Write to SPIx CR1 */ - SPIx->CR1 = tmpreg; - } - - /* Activate the SPI mode (Reset I2SMOD bit in I2SCFGR register) */ - SPIx->I2SCFGR &= (uint16_t)~((uint16_t)SPI_I2SCFGR_I2SMOD); - -/*---------------------------- SPIx CRCPOLY Configuration --------------------*/ - /* Write to SPIx CRCPOLY */ - SPIx->CRCPR = SPI_InitStruct->SPI_CRCPolynomial; -} - -/** - * @brief Fills each I2S_InitStruct member with its default value. - * @param I2S_InitStruct : pointer to a I2S_InitTypeDef structure which will be initialized. - * @retval None - */ -void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct) -{ -/*--------------- Reset I2S init structure parameters values -----------------*/ - /* Initialize the I2S_Mode member */ - I2S_InitStruct->I2S_Mode = I2S_Mode_SlaveTx; - - /* Initialize the I2S_Standard member */ - I2S_InitStruct->I2S_Standard = I2S_Standard_Phillips; - - /* Initialize the I2S_DataFormat member */ - I2S_InitStruct->I2S_DataFormat = I2S_DataFormat_16b; - - /* Initialize the I2S_MCLKOutput member */ - I2S_InitStruct->I2S_MCLKOutput = I2S_MCLKOutput_Disable; - - /* Initialize the I2S_AudioFreq member */ - I2S_InitStruct->I2S_AudioFreq = I2S_AudioFreq_Default; - - /* Initialize the I2S_CPOL member */ - I2S_InitStruct->I2S_CPOL = I2S_CPOL_Low; -} - -/** - * @brief Initializes the SPIx peripheral according to the specified - * parameters in the I2S_InitStruct. - * @param SPIx:To select the SPIx peripheral, where x can be: 2 or 3 - * in I2S mode. - * @param I2S_InitStruct: pointer to an I2S_InitTypeDef structure that - * contains the configuration information for the specified SPI peripheral - * configured in I2S mode. - * @note - * The function calculates the optimal prescaler needed to obtain the most - * accurate audio frequency (depending on the I2S clock source, the PLL values - * and the product configuration). But in case the prescaler value is greater - * than 511, the default value (0x02) will be configured instead. - * @retval None - */ -void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct) -{ - uint16_t tmpreg = 0, i2sdiv = 2, i2sodd = 0, packetlength = 1; - uint32_t tmp = 0; - RCC_ClocksTypeDef RCC_Clocks; - uint32_t sourceclock = 0; - - /* Check the I2S parameters */ - assert_param(IS_SPI_23_PERIPH(SPIx)); - assert_param(IS_I2S_MODE(I2S_InitStruct->I2S_Mode)); - assert_param(IS_I2S_STANDARD(I2S_InitStruct->I2S_Standard)); - assert_param(IS_I2S_DATA_FORMAT(I2S_InitStruct->I2S_DataFormat)); - assert_param(IS_I2S_MCLK_OUTPUT(I2S_InitStruct->I2S_MCLKOutput)); - assert_param(IS_I2S_AUDIO_FREQ(I2S_InitStruct->I2S_AudioFreq)); - assert_param(IS_I2S_CPOL(I2S_InitStruct->I2S_CPOL)); - -/*----------------------- SPIx I2SCFGR & I2SPR Configuration -----------------*/ - /* Clear I2SMOD, I2SE, I2SCFG, PCMSYNC, I2SSTD, CKPOL, DATLEN and CHLEN bits */ - SPIx->I2SCFGR &= I2SCFGR_CLEAR_MASK; - SPIx->I2SPR = 0x0002; - - /* Get the I2SCFGR register value */ - tmpreg = SPIx->I2SCFGR; - - /* If the default value has to be written, reinitialize i2sdiv and i2sodd*/ - if(I2S_InitStruct->I2S_AudioFreq == I2S_AudioFreq_Default) - { - i2sodd = (uint16_t)0; - i2sdiv = (uint16_t)2; - } - /* If the requested audio frequency is not the default, compute the prescaler */ - else - { - /* Check the frame length (For the Prescaler computing) */ - if(I2S_InitStruct->I2S_DataFormat == I2S_DataFormat_16b) - { - /* Packet length is 16 bits */ - packetlength = 1; - } - else - { - /* Packet length is 32 bits */ - packetlength = 2; - } - - /* I2S Clock source is System clock: Get System Clock frequency */ - RCC_GetClocksFreq(&RCC_Clocks); - - /* Get the source clock value: based on System Clock value */ - sourceclock = RCC_Clocks.SYSCLK_Frequency; - - /* Compute the Real divider depending on the MCLK output state with a floating point */ - if(I2S_InitStruct->I2S_MCLKOutput == I2S_MCLKOutput_Enable) - { - /* MCLK output is enabled */ - tmp = (uint16_t)(((((sourceclock / 256) * 10) / I2S_InitStruct->I2S_AudioFreq)) + 5); - } - else - { - /* MCLK output is disabled */ - tmp = (uint16_t)(((((sourceclock / (32 * packetlength)) *10 ) / I2S_InitStruct->I2S_AudioFreq)) + 5); - } - - /* Remove the floating point */ - tmp = tmp / 10; - - /* Check the parity of the divider */ - i2sodd = (uint16_t)(tmp & (uint16_t)0x0001); - - /* Compute the i2sdiv prescaler */ - i2sdiv = (uint16_t)((tmp - i2sodd) / 2); - - /* Get the Mask for the Odd bit (SPI_I2SPR[8]) register */ - i2sodd = (uint16_t) (i2sodd << 8); - } - - /* Test if the divider is 1 or 0 or greater than 0xFF */ - if ((i2sdiv < 2) || (i2sdiv > 0xFF)) - { - /* Set the default values */ - i2sdiv = 2; - i2sodd = 0; - } - - /* Write to SPIx I2SPR register the computed value */ - SPIx->I2SPR = (uint16_t)(i2sdiv | (uint16_t)(i2sodd | (uint16_t)I2S_InitStruct->I2S_MCLKOutput)); - - /* Configure the I2S with the SPI_InitStruct values */ - tmpreg |= (uint16_t)((uint16_t)(SPI_I2SCFGR_I2SMOD | I2S_InitStruct->I2S_Mode) | \ - (uint16_t)((uint16_t)((uint16_t)(I2S_InitStruct->I2S_Standard |I2S_InitStruct->I2S_DataFormat) |\ - I2S_InitStruct->I2S_CPOL))); - - /* Write to SPIx I2SCFGR */ - SPIx->I2SCFGR = tmpreg; -} - -/** - * @brief Enables or disables the specified SPI peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI peripheral */ - SPIx->CR1 |= SPI_CR1_SPE; - } - else - { - /* Disable the selected SPI peripheral */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_SPE); - } -} - -/** - * @brief Enables or disables the TI Mode. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @note When TI mode is selected, the control bits SSM, SSI, CPOL and CPHA - * are not taken into consideration and are configured by hardware - * respectively to the TI mode requirements. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the selected SPI TI communication mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TI mode for the selected SPI peripheral */ - SPIx->CR2 |= SPI_CR2_FRF; - } - else - { - /* Disable the TI mode for the selected SPI peripheral */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_FRF); - } -} - -/** - * @brief Enables or disables the specified SPI peripheral (in I2S mode). - * @param SPIx:To select the SPIx peripheral, where x can be: 2 or 3 in - * I2S mode or I2Sxext for I2S full duplex mode. - * @param NewState: new state of the SPIx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_23_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected SPI peripheral in I2S mode */ - SPIx->I2SCFGR |= SPI_I2SCFGR_I2SE; - } - else - { - /* Disable the selected SPI peripheral in I2S mode */ - SPIx->I2SCFGR &= (uint16_t)~((uint16_t)SPI_I2SCFGR_I2SE); - } -} - -/** - * @brief Configures the data size for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_DataSize: specifies the SPI data size. - * For the SPIx peripheral this parameter can be one of the following values: - * @arg SPI_DataSize_4b: Set data size to 4 bits - * @arg SPI_DataSize_5b: Set data size to 5 bits - * @arg SPI_DataSize_6b: Set data size to 6 bits - * @arg SPI_DataSize_7b: Set data size to 7 bits - * @arg SPI_DataSize_8b: Set data size to 8 bits - * @arg SPI_DataSize_9b: Set data size to 9 bits - * @arg SPI_DataSize_10b: Set data size to 10 bits - * @arg SPI_DataSize_11b: Set data size to 11 bits - * @arg SPI_DataSize_12b: Set data size to 12 bits - * @arg SPI_DataSize_13b: Set data size to 13 bits - * @arg SPI_DataSize_14b: Set data size to 14 bits - * @arg SPI_DataSize_15b: Set data size to 15 bits - * @arg SPI_DataSize_16b: Set data size to 16 bits - * @retval None - */ -void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize) -{ - uint16_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_DATA_SIZE(SPI_DataSize)); - /* Read the CR2 register */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Set new DS[3:0] bits value */ - tmpreg |= SPI_DataSize; - SPIx->CR2 = tmpreg; -} - -/** - * @brief Configures the FIFO reception threshold for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_RxFIFOThreshold: specifies the FIFO reception threshold. - * This parameter can be one of the following values: - * @arg SPI_RxFIFOThreshold_HF: RXNE event is generated if the FIFO - * level is greater or equal to 1/2. - * @arg SPI_RxFIFOThreshold_QF: RXNE event is generated if the FIFO - * level is greater or equal to 1/4. - * @retval None - */ -void SPI_RxFIFOThresholdConfig(SPI_TypeDef* SPIx, uint16_t SPI_RxFIFOThreshold) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_RX_FIFO_THRESHOLD(SPI_RxFIFOThreshold)); - - /* Clear FRXTH bit */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_FRXTH); - - /* Set new FRXTH bit value */ - SPIx->CR2 |= SPI_RxFIFOThreshold; -} - -/** - * @brief Selects the data transfer direction in bidirectional mode for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_Direction: specifies the data transfer direction in bidirectional mode. - * This parameter can be one of the following values: - * @arg SPI_Direction_Tx: Selects Tx transmission direction - * @arg SPI_Direction_Rx: Selects Rx receive direction - * @retval None - */ -void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_DIRECTION(SPI_Direction)); - if (SPI_Direction == SPI_Direction_Tx) - { - /* Set the Tx only mode */ - SPIx->CR1 |= SPI_Direction_Tx; - } - else - { - /* Set the Rx only mode */ - SPIx->CR1 &= SPI_Direction_Rx; - } -} - -/** - * @brief Configures internally by software the NSS pin for the selected SPI. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_NSSInternalSoft: specifies the SPI NSS internal state. - * This parameter can be one of the following values: - * @arg SPI_NSSInternalSoft_Set: Set NSS pin internally - * @arg SPI_NSSInternalSoft_Reset: Reset NSS pin internally - * @retval None - */ -void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_NSS_INTERNAL(SPI_NSSInternalSoft)); - - if (SPI_NSSInternalSoft != SPI_NSSInternalSoft_Reset) - { - /* Set NSS pin internally by software */ - SPIx->CR1 |= SPI_NSSInternalSoft_Set; - } - else - { - /* Reset NSS pin internally by software */ - SPIx->CR1 &= SPI_NSSInternalSoft_Reset; - } -} - -/** - * @brief Configures the full duplex mode for the I2Sx peripheral using its - * extension I2Sxext according to the specified parameters in the - * I2S_InitStruct. - * @param I2Sxext: where x can be 2 or 3 to select the I2S peripheral extension block. - * @param I2S_InitStruct: pointer to an I2S_InitTypeDef structure that - * contains the configuration information for the specified I2S peripheral - * extension. - * - * @note The structure pointed by I2S_InitStruct parameter should be the same - * used for the master I2S peripheral. In this case, if the master is - * configured as transmitter, the slave will be receiver and vice versa. - * Or you can force a different mode by modifying the field I2S_Mode to the - * value I2S_SlaveRx or I2S_SlaveTx independently of the master configuration. - * - * @note The I2S full duplex extension can be configured in slave mode only. - * - * @retval None - */ -void I2S_FullDuplexConfig(SPI_TypeDef* I2Sxext, I2S_InitTypeDef* I2S_InitStruct) -{ - uint16_t tmpreg = 0, tmp = 0; - - /* Check the I2S parameters */ - assert_param(IS_I2S_EXT_PERIPH(I2Sxext)); - assert_param(IS_I2S_MODE(I2S_InitStruct->I2S_Mode)); - assert_param(IS_I2S_STANDARD(I2S_InitStruct->I2S_Standard)); - assert_param(IS_I2S_DATA_FORMAT(I2S_InitStruct->I2S_DataFormat)); - assert_param(IS_I2S_CPOL(I2S_InitStruct->I2S_CPOL)); - -/*----------------------- SPIx I2SCFGR & I2SPR Configuration -----------------*/ - /* Clear I2SMOD, I2SE, I2SCFG, PCMSYNC, I2SSTD, CKPOL, DATLEN and CHLEN bits */ - I2Sxext->I2SCFGR &= I2SCFGR_CLEAR_MASK; - I2Sxext->I2SPR = 0x0002; - - /* Get the I2SCFGR register value */ - tmpreg = I2Sxext->I2SCFGR; - - /* Get the mode to be configured for the extended I2S */ - if ((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterTx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_SlaveTx)) - { - tmp = I2S_Mode_SlaveRx; - } - else - { - if ((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterRx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_SlaveRx)) - { - tmp = I2S_Mode_SlaveTx; - } - } - - - /* Configure the I2S with the SPI_InitStruct values */ - tmpreg |= (uint16_t)((uint16_t)SPI_I2SCFGR_I2SMOD | (uint16_t)(tmp | \ - (uint16_t)(I2S_InitStruct->I2S_Standard | (uint16_t)(I2S_InitStruct->I2S_DataFormat | \ - (uint16_t)I2S_InitStruct->I2S_CPOL)))); - - /* Write to SPIx I2SCFGR */ - I2Sxext->I2SCFGR = tmpreg; -} - -/** - * @brief Enables or disables the SS output for the selected SPI. - * @note This function can be called only after the SPI_Init() function has - * been called and the NSS hardware management mode is selected. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx SS output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected SPI SS output */ - SPIx->CR2 |= (uint16_t)SPI_CR2_SSOE; - } - else - { - /* Disable the selected SPI SS output */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_SSOE); - } -} - -/** - * @brief Enables or disables the NSS pulse management mode. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @note When TI mode is selected, the control bits NSSP is not taken into - * consideration and are configured by hardware respectively to the - * TI mode requirements. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the NSS pulse management mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the NSS pulse management mode */ - SPIx->CR2 |= SPI_CR2_NSSP; - } - else - { - /* Disable the NSS pulse management mode */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_NSSP); - } -} - -/** - * @} - */ - -/** @defgroup SPI_Group2 Data transfers functions - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### Data transfers functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to manage the SPI or I2S - data transfers. - [..] In reception, data are received and then stored into an internal Rx buffer while - In transmission, data are first stored into an internal Tx buffer before being - transmitted. - [..] The read access of the SPI_DR register can be done using the SPI_I2S_ReceiveData() - function and returns the Rx buffered value. Whereas a write access to the SPI_DR - can be done using SPI_I2S_SendData() function and stores the written data into - Tx buffer. - -@endverbatim - * @{ - */ - -/** - * @brief Transmits a Data through the SPIx peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param Data: Data to be transmitted. - * @retval None - */ -void SPI_SendData8(SPI_TypeDef* SPIx, uint8_t Data) -{ - uint32_t spixbase = 0x00; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - spixbase = (uint32_t)SPIx; - spixbase += 0x0C; - - *(__IO uint8_t *) spixbase = Data; -} - -/** - * @brief Transmits a Data through the SPIx/I2Sx peripheral. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2 or 3 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param Data: Data to be transmitted. - * @retval None - */ -void SPI_I2S_SendData16(SPI_TypeDef* SPIx, uint16_t Data) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - SPIx->DR = (uint16_t)Data; -} - -/** - * @brief Returns the most recent received data by the SPIx peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The value of the received data. - */ -uint8_t SPI_ReceiveData8(SPI_TypeDef* SPIx) -{ - uint32_t spixbase = 0x00; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - spixbase = (uint32_t)SPIx; - spixbase += 0x0C; - - return *(__IO uint8_t *) spixbase; -} - -/** - * @brief Returns the most recent received data by the SPIx peripheral. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @retval The value of the received data. - */ -uint16_t SPI_I2S_ReceiveData16(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - return SPIx->DR; -} -/** - * @} - */ - -/** @defgroup SPI_Group3 Hardware CRC Calculation functions - * @brief Hardware CRC Calculation functions - * -@verbatim - =============================================================================== - ##### Hardware CRC Calculation functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to manage the SPI CRC hardware - calculation. - [..] SPI communication using CRC is possible through the following procedure: - (#) Program the Data direction, Polarity, Phase, First Data, Baud Rate Prescaler, - Slave Management, Peripheral Mode and CRC Polynomial values using the SPI_Init() - function. - (#) Enable the CRC calculation using the SPI_CalculateCRC() function. - (#) Enable the SPI using the SPI_Cmd() function - (#) Before writing the last data to the TX buffer, set the CRCNext bit using the - SPI_TransmitCRC() function to indicate that after transmission of the last - data, the CRC should be transmitted. - (#) After transmitting the last data, the SPI transmits the CRC. The SPI_CR1_CRCNEXT - bit is reset. The CRC is also received and compared against the SPI_RXCRCR - value. - If the value does not match, the SPI_FLAG_CRCERR flag is set and an interrupt - can be generated when the SPI_I2S_IT_ERR interrupt is enabled. - [..] - (@) - (+@) It is advised to don't read the calculate CRC values during the communication. - (+@) When the SPI is in slave mode, be careful to enable CRC calculation only - when the clock is stable, that is, when the clock is in the steady state. - If not, a wrong CRC calculation may be done. In fact, the CRC is sensitive - to the SCK slave input clock as soon as CRCEN is set, and this, whatever - the value of the SPE bit. - (+@) With high bitrate frequencies, be careful when transmitting the CRC. - As the number of used CPU cycles has to be as low as possible in the CRC - transfer phase, it is forbidden to call software functions in the CRC - transmission sequence to avoid errors in the last data and CRC reception. - In fact, CRCNEXT bit has to be written before the end of the transmission/reception - of the last data. - (+@) For high bit rate frequencies, it is advised to use the DMA mode to avoid the - degradation of the SPI speed performance due to CPU accesses impacting the - SPI bandwidth. - (+@) When the STM32F30x are configured as slaves and the NSS hardware mode is - used, the NSS pin needs to be kept low between the data phase and the CRC - phase. - (+@) When the SPI is configured in slave mode with the CRC feature enabled, CRC - calculation takes place even if a high level is applied on the NSS pin. - This may happen for example in case of a multislave environment where the - communication master addresses slaves alternately. - (+@) Between a slave deselection (high level on NSS) and a new slave selection - (low level on NSS), the CRC value should be cleared on both master and slave - sides in order to resynchronize the master and slave for their respective - CRC calculation. - [..] - (@) To clear the CRC, follow the procedure below: - (#@) Disable SPI using the SPI_Cmd() function. - (#@) Disable the CRC calculation using the SPI_CalculateCRC() function. - (#@) Enable the CRC calculation using the SPI_CalculateCRC() function. - (#@) Enable SPI using the SPI_Cmd() function. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the CRC calculation length for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_CRCLength: specifies the SPI CRC calculation length. - * This parameter can be one of the following values: - * @arg SPI_CRCLength_8b: Set CRC Calculation to 8 bits - * @arg SPI_CRCLength_16b: Set CRC Calculation to 16 bits - * @retval None - */ -void SPI_CRCLengthConfig(SPI_TypeDef* SPIx, uint16_t SPI_CRCLength) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_CRC_LENGTH(SPI_CRCLength)); - - /* Clear CRCL bit */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_CRCL); - - /* Set new CRCL bit value */ - SPIx->CR1 |= SPI_CRCLength; -} - -/** - * @brief Enables or disables the CRC value calculation of the transferred bytes. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx CRC value calculation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI CRC calculation */ - SPIx->CR1 |= SPI_CR1_CRCEN; - } - else - { - /* Disable the selected SPI CRC calculation */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_CRCEN); - } -} - -/** - * @brief Transmits the SPIx CRC value. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval None - */ -void SPI_TransmitCRC(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Enable the selected SPI CRC transmission */ - SPIx->CR1 |= SPI_CR1_CRCNEXT; -} - -/** - * @brief Returns the transmit or the receive CRC register value for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_CRC: specifies the CRC register to be read. - * This parameter can be one of the following values: - * @arg SPI_CRC_Tx: Selects Tx CRC register - * @arg SPI_CRC_Rx: Selects Rx CRC register - * @retval The selected CRC register value.. - */ -uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC) -{ - uint16_t crcreg = 0; - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_CRC(SPI_CRC)); - - if (SPI_CRC != SPI_CRC_Rx) - { - /* Get the Tx CRC register */ - crcreg = SPIx->TXCRCR; - } - else - { - /* Get the Rx CRC register */ - crcreg = SPIx->RXCRCR; - } - /* Return the selected CRC register */ - return crcreg; -} - -/** - * @brief Returns the CRC Polynomial register value for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The CRC Polynomial register value. - */ -uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Return the CRC polynomial register */ - return SPIx->CRCPR; -} - -/** - * @} - */ - -/** @defgroup SPI_Group4 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the SPIx/I2Sx DMA interface. - * @param SPIx:To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_DMAReq: specifies the SPI DMA transfer request to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg SPI_I2S_DMAReq_Tx: Tx buffer DMA transfer request - * @arg SPI_I2S_DMAReq_Rx: Rx buffer DMA transfer request - * @param NewState: new state of the selected SPI DMA transfer request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SPI_I2S_DMA_REQ(SPI_I2S_DMAReq)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI DMA requests */ - SPIx->CR2 |= SPI_I2S_DMAReq; - } - else - { - /* Disable the selected SPI DMA requests */ - SPIx->CR2 &= (uint16_t)~SPI_I2S_DMAReq; - } -} - -/** - * @brief Configures the number of data to transfer type(Even/Odd) for the DMA - * last transfers and for the selected SPI. - * @note This function have a meaning only if DMA mode is selected and if - * the packing mode is used (data length <= 8 and DMA transfer size halfword) - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_LastDMATransfer: specifies the SPI last DMA transfers state. - * This parameter can be one of the following values: - * @arg SPI_LastDMATransfer_TxEvenRxEven: Number of data for transmission Even - * and number of data for reception Even. - * @arg SPI_LastDMATransfer_TxOddRxEven: Number of data for transmission Odd - * and number of data for reception Even. - * @arg SPI_LastDMATransfer_TxEvenRxOdd: Number of data for transmission Even - * and number of data for reception Odd. - * @arg SPI_LastDMATransfer_TxOddRxOdd: RNumber of data for transmission Odd - * and number of data for reception Odd. - * @retval None - */ -void SPI_LastDMATransferCmd(SPI_TypeDef* SPIx, uint16_t SPI_LastDMATransfer) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_LAST_DMA_TRANSFER(SPI_LastDMATransfer)); - - /* Clear LDMA_TX and LDMA_RX bits */ - SPIx->CR2 &= CR2_LDMA_MASK; - - /* Set new LDMA_TX and LDMA_RX bits value */ - SPIx->CR2 |= SPI_LastDMATransfer; -} - -/** - * @} - */ - -/** @defgroup SPI_Group5 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to configure the SPI/I2S - Interrupts sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the communication: Polling mode, Interrupt mode or DMA mode. - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the SPI/I2S communication can be managed by 9 flags: - (#) SPI_I2S_FLAG_TXE : to indicate the status of the transmit buffer register. - (#) SPI_I2S_FLAG_RXNE : to indicate the status of the receive buffer register. - (#) SPI_I2S_FLAG_BSY : to indicate the state of the communication layer of the SPI. - (#) SPI_FLAG_CRCERR : to indicate if a CRC Calculation error occur. - (#) SPI_FLAG_MODF : to indicate if a Mode Fault error occur. - (#) SPI_I2S_FLAG_OVR : to indicate if an Overrun error occur. - (#) SPI_I2S_FLAG_FRE: to indicate a Frame Format error occurs. - (#) I2S_FLAG_UDR: to indicate an Underrun error occurs. - (#) I2S_FLAG_CHSIDE: to indicate Channel Side. - [..] - (@) Do not use the BSY flag to handle each data transmission or reception. - It is better to use the TXE and RXNE flags instead. - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); - (+) void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the SPI/I2S communication can be managed by 3 interrupt sources - and 5 pending bits: - [..] Pending Bits: - (#) SPI_I2S_IT_TXE : to indicate the status of the transmit buffer register. - (#) SPI_I2S_IT_RXNE : to indicate the status of the receive buffer register. - (#) SPI_I2S_IT_OVR : to indicate if an Overrun error occur. - (#) I2S_IT_UDR : to indicate an Underrun Error occurs. - (#) SPI_I2S_FLAG_FRE : to indicate a Frame Format error occurs. - [..] Interrupt Source: - (#) SPI_I2S_IT_TXE: specifies the interrupt source for the Tx buffer empty - interrupt. - (#) SPI_I2S_IT_RXNE : specifies the interrupt source for the Rx buffer not - empty interrupt. - (#) SPI_I2S_IT_ERR : specifies the interrupt source for the errors interrupt. - [..] In this Mode it is advised to use the following functions: - (+) void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState); - (+) ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT); - - *** FIFO Status *** - =================== - [..] It is possible to monitor the FIFO status when a transfer is ongoing using the - following function: - (+) uint32_t SPI_GetFIFOStatus(uint8_t SPI_FIFO_Direction); - - *** DMA Mode *** - ================ - [..] In DMA Mode, the SPI communication can be managed by 2 DMA Channel requests: - (#) SPI_I2S_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) SPI_I2S_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState); - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified SPI/I2S interrupts. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_IT: specifies the SPI interrupt source to be enabled or disabled. - * This parameter can be one of the following values: - * @arg SPI_I2S_IT_TXE: Tx buffer empty interrupt mask - * @arg SPI_I2S_IT_RXNE: Rx buffer not empty interrupt mask - * @arg SPI_I2S_IT_ERR: Error interrupt mask - * @param NewState: new state of the specified SPI interrupt. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState) -{ - uint16_t itpos = 0, itmask = 0 ; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SPI_I2S_CONFIG_IT(SPI_I2S_IT)); - - /* Get the SPI IT index */ - itpos = SPI_I2S_IT >> 4; - - /* Set the IT mask */ - itmask = (uint16_t)1 << (uint16_t)itpos; - - if (NewState != DISABLE) - { - /* Enable the selected SPI interrupt */ - SPIx->CR2 |= itmask; - } - else - { - /* Disable the selected SPI interrupt */ - SPIx->CR2 &= (uint16_t)~itmask; - } -} - -/** - * @brief Returns the current SPIx Transmission FIFO filled level. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The Transmission FIFO filling state. - * - SPI_TransmissionFIFOStatus_Empty: when FIFO is empty - * - SPI_TransmissionFIFOStatus_1QuarterFull: if more than 1 quarter-full. - * - SPI_TransmissionFIFOStatus_HalfFull: if more than 1 half-full. - * - SPI_TransmissionFIFOStatus_Full: when FIFO is full. - */ -uint16_t SPI_GetTransmissionFIFOStatus(SPI_TypeDef* SPIx) -{ - /* Get the SPIx Transmission FIFO level bits */ - return (uint16_t)((SPIx->SR & SPI_SR_FTLVL)); -} - -/** - * @brief Returns the current SPIx Reception FIFO filled level. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The Reception FIFO filling state. - * - SPI_ReceptionFIFOStatus_Empty: when FIFO is empty - * - SPI_ReceptionFIFOStatus_1QuarterFull: if more than 1 quarter-full. - * - SPI_ReceptionFIFOStatus_HalfFull: if more than 1 half-full. - * - SPI_ReceptionFIFOStatus_Full: when FIFO is full. - */ -uint16_t SPI_GetReceptionFIFOStatus(SPI_TypeDef* SPIx) -{ - /* Get the SPIx Reception FIFO level bits */ - return (uint16_t)((SPIx->SR & SPI_SR_FRLVL)); -} - -/** - * @brief Checks whether the specified SPI flag is set or not. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_FLAG: specifies the SPI flag to check. - * This parameter can be one of the following values: - * @arg SPI_I2S_FLAG_TXE: Transmit buffer empty flag. - * @arg SPI_I2S_FLAG_RXNE: Receive buffer not empty flag. - * @arg SPI_I2S_FLAG_BSY: Busy flag. - * @arg SPI_I2S_FLAG_OVR: Overrun flag. - * @arg SPI_I2S_FLAG_MODF: Mode Fault flag. - * @arg SPI_I2S_FLAG_CRCERR: CRC Error flag. - * @arg SPI_I2S_FLAG_FRE: TI frame format error flag. - * @arg I2S_FLAG_UDR: Underrun Error flag. - * @arg I2S_FLAG_CHSIDE: Channel Side flag. - * @retval The new state of SPI_I2S_FLAG (SET or RESET). - */ -FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_I2S_GET_FLAG(SPI_I2S_FLAG)); - - /* Check the status of the specified SPI flag */ - if ((SPIx->SR & SPI_I2S_FLAG) != (uint16_t)RESET) - { - /* SPI_I2S_FLAG is set */ - bitstatus = SET; - } - else - { - /* SPI_I2S_FLAG is reset */ - bitstatus = RESET; - } - /* Return the SPI_I2S_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the SPIx CRC Error (CRCERR) flag. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_FLAG: specifies the SPI flag to clear. - * This function clears only CRCERR flag. - * @note OVR (OverRun error) flag is cleared by software sequence: a read - * operation to SPI_DR register (SPI_I2S_ReceiveData()) followed by a read - * operation to SPI_SR register (SPI_I2S_GetFlagStatus()). - * @note MODF (Mode Fault) flag is cleared by software sequence: a read/write - * operation to SPI_SR register (SPI_I2S_GetFlagStatus()) followed by a - * write operation to SPI_CR1 register (SPI_Cmd() to enable the SPI). - * @retval None - */ -void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_CLEAR_FLAG(SPI_I2S_FLAG)); - - /* Clear the selected SPI CRC Error (CRCERR) flag */ - SPIx->SR = (uint16_t)~SPI_I2S_FLAG; -} - -/** - * @brief Checks whether the specified SPI/I2S interrupt has occurred or not. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_IT: specifies the SPI interrupt source to check. - * This parameter can be one of the following values: - * @arg SPI_I2S_IT_TXE: Transmit buffer empty interrupt. - * @arg SPI_I2S_IT_RXNE: Receive buffer not empty interrupt. - * @arg SPI_IT_MODF: Mode Fault interrupt. - * @arg SPI_I2S_IT_OVR: Overrun interrupt. - * @arg I2S_IT_UDR: Underrun interrupt. - * @arg SPI_I2S_IT_FRE: Format Error interrupt. - * @retval The new state of SPI_I2S_IT (SET or RESET). - */ -ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itpos = 0, itmask = 0, enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_I2S_GET_IT(SPI_I2S_IT)); - - /* Get the SPI_I2S_IT index */ - itpos = 0x01 << (SPI_I2S_IT & 0x0F); - - /* Get the SPI_I2S_IT IT mask */ - itmask = SPI_I2S_IT >> 4; - - /* Set the IT mask */ - itmask = 0x01 << itmask; - - /* Get the SPI_I2S_IT enable bit status */ - enablestatus = (SPIx->CR2 & itmask) ; - - /* Check the status of the specified SPI interrupt */ - if (((SPIx->SR & itpos) != (uint16_t)RESET) && enablestatus) - { - /* SPI_I2S_IT is set */ - bitstatus = SET; - } - else - { - /* SPI_I2S_IT is reset */ - bitstatus = RESET; - } - /* Return the SPI_I2S_IT status */ - return bitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_syscfg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_syscfg.c deleted file mode 100644 index 14c3fc77..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_syscfg.c +++ /dev/null @@ -1,569 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_syscfg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the SYSCFG peripheral: - * + Remapping the memory mapped at 0x00000000 - * + Remapping the DMA channels - * + Enabling I2C fast mode plus driving capability for I2C plus - * + Remapping USB interrupt line - * + Configuring the EXTI lines connection to the GPIO port - * + Configuring the CLASSB requirements - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] The SYSCFG registers can be accessed only when the SYSCFG - interface APB clock is enabled. - [..] To enable SYSCFG APB clock use: - RCC_APBPeriphClockCmd(RCC_APBPeriph_SYSCFG, ENABLE); - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_syscfg.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup SYSCFG - * @brief SYSCFG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Reset value of SYSCFG_CFGR1 register */ -#define CFGR1_CLEAR_MASK ((uint32_t)0x7C000000) - -/* ------------ SYSCFG registers bit address in the alias region -------------*/ -#define SYSCFG_OFFSET (SYSCFG_BASE - PERIPH_BASE) - -/* --- CFGR1 Register ---*/ -/* Alias word address of USB_IT_RMP bit */ -#define CFGR1_OFFSET (SYSCFG_OFFSET + 0x00) -#define USBITRMP_BitNumber 0x05 -#define CFGR1_USBITRMP_BB (PERIPH_BB_BASE + (CFGR1_OFFSET * 32) + (USBITRMP_BitNumber * 4)) - -/* --- CFGR2 Register ---*/ -/* Alias word address of BYP_ADDR_PAR bit */ -#define CFGR2_OFFSET (SYSCFG_OFFSET + 0x18) -#define BYPADDRPAR_BitNumber 0x04 -#define CFGR1_BYPADDRPAR_BB (PERIPH_BB_BASE + (CFGR2_OFFSET * 32) + (BYPADDRPAR_BitNumber * 4)) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup SYSCFG_Private_Functions - * @{ - */ - -/** @defgroup SYSCFG_Group1 SYSCFG Initialization and Configuration functions - * @brief SYSCFG Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### SYSCFG Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the SYSCFG registers to their default reset values. - * @param None - * @retval None - * @note MEM_MODE bits are not affected by APB reset. - * MEM_MODE bits took the value from the user option bytes. - */ -void SYSCFG_DeInit(void) -{ - /* Reset SYSCFG_CFGR1 register to reset value without affecting MEM_MODE bits */ - SYSCFG->CFGR1 &= SYSCFG_CFGR1_MEM_MODE; - /* Set FPU Interrupt Enable bits to default value */ - SYSCFG->CFGR1 |= 0x7C000000; - /* Reset RAM Write protection bits to default value */ - SYSCFG->RCR = 0x00000000; - /* Set EXTICRx registers to reset value */ - SYSCFG->EXTICR[0] = 0; - SYSCFG->EXTICR[1] = 0; - SYSCFG->EXTICR[2] = 0; - SYSCFG->EXTICR[3] = 0; - /* Set CFGR2 register to reset value */ - SYSCFG->CFGR2 = 0; - /* Set CFGR3 register to reset value */ - SYSCFG->CFGR3 = 0; - /* Set CFGR4 register to reset value */ - SYSCFG->CFGR4 = 0; -} - -/** - * @brief Configures the memory mapping at address 0x00000000. - * @param SYSCFG_MemoryRemap: selects the memory remapping. - * This parameter can be one of the following values: - * @arg SYSCFG_MemoryRemap_Flash: Main Flash memory mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_SystemMemory: System Flash memory mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_SRAM: Embedded SRAM mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_FMC: External memory through FMC - * @retval None - */ -void SYSCFG_MemoryRemapConfig(uint32_t SYSCFG_MemoryRemap) -{ - uint32_t tmpcfgr1 = 0; - - /* Check the parameter */ - assert_param(IS_SYSCFG_MEMORY_REMAP(SYSCFG_MemoryRemap)); - - /* Get CFGR1 register value */ - tmpcfgr1 = SYSCFG->CFGR1; - - /* Clear MEM_MODE bits */ - tmpcfgr1 &= (uint32_t) (~SYSCFG_CFGR1_MEM_MODE); - - /* Set the new MEM_MODE bits value */ - tmpcfgr1 |= (uint32_t) SYSCFG_MemoryRemap; - - /* Set CFGR1 register with the new memory remap configuration */ - SYSCFG->CFGR1 = tmpcfgr1; -} - -/** - * @brief Configures the DMA channels remapping. - * @param SYSCFG_DMARemap: selects the DMA channels remap. - * This parameter can be one of the following values: - * @arg SYSCFG_DMARemap_TIM17: Remap TIM17 DMA requests from DMA1 channel1 to channel2 - * @arg SYSCFG_DMARemap_TIM16: Remap TIM16 DMA requests from DMA1 channel3 to channel4 - * @arg SYSCFG_DMARemap_TIM6DAC1Ch1: Remap TIM6/DAC1 DMA requests from DMA2 channel 3 to DMA1 channel 3 - * @arg SYSCFG_DMARemap_TIM7DAC1Ch2: Remap TIM7/DAC2 DMA requests from DMA2 channel 4 to DMA1 channel 4 - * @arg SYSCFG_DMARemap_ADC2ADC4: Remap ADC2 and ADC4 DMA requests from DMA2 channel1/channel3 to channel3/channel4 - * @arg SYSCFG_DMARemap_DAC2Ch1: Remap DAC2 DMA requests to DMA1 channel5 - * @arg SYSCFG_DMARemapCh2_SPI1_RX: Remap SPI1 RX DMA1 CH2 requests - * @arg SYSCFG_DMARemapCh4_SPI1_RX: Remap SPI1 RX DMA CH4 requests - * @arg SYSCFG_DMARemapCh6_SPI1_RX: Remap SPI1 RX DMA CH6 requests - * @arg SYSCFG_DMARemapCh3_SPI1_TX: Remap SPI1 TX DMA CH2 requests - * @arg SYSCFG_DMARemapCh5_SPI1_TX: Remap SPI1 TX DMA CH5 requests - * @arg SYSCFG_DMARemapCh7_SPI1_TX: Remap SPI1 TX DMA CH7 requests - * @arg SYSCFG_DMARemapCh7_I2C1_RX: Remap I2C1 RX DMA CH7 requests - * @arg SYSCFG_DMARemapCh3_I2C1_RX: Remap I2C1 RX DMA CH3 requests - * @arg SYSCFG_DMARemapCh5_I2C1_RX: Remap I2C1 RX DMA CH5 requests - * @arg SYSCFG_DMARemapCh6_I2C1_TX: Remap I2C1 TX DMA CH6 requests - * @arg SYSCFG_DMARemapCh2_I2C1_TX: Remap I2C1 TX DMA CH2 requests - * @arg SYSCFG_DMARemapCh4_I2C1_TX: Remap I2C1 TX DMA CH4 requests - * @arg SYSCFG_DMARemapCh4_ADC2: Remap ADC2 DMA1 Ch4 requests - * @arg SYSCFG_DMARemapCh2_ADC2: Remap ADC2 DMA1 Ch2 requests - * @param NewState: new state of the DMA channel remapping. - * This parameter can be: Enable or Disable. - * @note When enabled, DMA channel of the selected peripheral is remapped - * @note When disabled, Default DMA channel is mapped to the selected peripheral - * @note - * By default TIM17 DMA requests is mapped to channel 1 - * use SYSCFG_DMAChannelRemapConfig(SYSCFG_DMARemap_TIM17, Enable) - * to remap TIM17 DMA requests to DMA1 channel 2 - * use SYSCFG_DMAChannelRemapConfig(SYSCFG_DMARemap_TIM17, Disable) - * to map TIM17 DMA requests to DMA1 channel 1 (default mapping) - * @retval None - */ -void SYSCFG_DMAChannelRemapConfig(uint32_t SYSCFG_DMARemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_DMA_REMAP(SYSCFG_DMARemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if ((SYSCFG_DMARemap & 0x80000000)!= 0x80000000) - { - if (NewState != DISABLE) - { - /* Remap the DMA channel */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_DMARemap; - } - else - { - /* use the default DMA channel mapping */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_DMARemap); - } - } - else - { - if (NewState != DISABLE) - { - /* Remap the DMA channel */ - SYSCFG->CFGR3 |= (uint32_t)SYSCFG_DMARemap; - } - else - { - /* use the default DMA channel mapping */ - SYSCFG->CFGR3 &= (uint32_t)(~SYSCFG_DMARemap); - } - } -} - -/** - * @brief Configures the remapping capabilities of DAC/TIM triggers. - * @param SYSCFG_TriggerRemap: selects the trigger to be remapped. - * This parameter can be one of the following values: - * @arg SYSCFG_TriggerRemap_DACTIM3: Remap DAC trigger from TIM8 to TIM3 - * @arg SYSCFG_TriggerRemap_TIM1TIM17: Remap TIM1 ITR3 from TIM4 TRGO to TIM17 OC - * @arg SYSCFG_TriggerRemap_DACHRTIM1_TRIG1: Remap DAC trigger to HRTIM1 TRIG1 - * @arg SYSCFG_TriggerRemap_DACHRTIM1_TRIG2: Remap DAC trigger to HRTIM1 TRIG2 - * @param NewState: new state of the trigger mapping. - * This parameter can be: ENABLE or DISABLE. - * @note ENABLE: Enable fast mode plus driving capability for selected pin - * @note DISABLE: Disable fast mode plus driving capability for selected pin - * @retval None - */ -void SYSCFG_TriggerRemapConfig(uint32_t SYSCFG_TriggerRemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_TRIGGER_REMAP(SYSCFG_TriggerRemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if ((SYSCFG_TriggerRemap & 0x80000000)!= 0x80000000) - { - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_TriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_TriggerRemap); - } - } - else - { - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR3 |= (uint32_t)SYSCFG_TriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR3 &= (uint32_t)(~SYSCFG_TriggerRemap); - } - } -} - -/** - * @brief Configures the remapping capabilities of encoder mode. - * @ note This feature implement the so-called M/T method for measuring speed - * and position using quadrature encoders. - * @param SYSCFG_EncoderRemap: selects the remap option for encoder mode. - * This parameter can be one of the following values: - * @arg SYSCFG_EncoderRemap_No: No remap - * @arg SYSCFG_EncoderRemap_TIM2: Timer 2 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @arg SYSCFG_EncoderRemap_TIM3: Timer 3 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @arg SYSCFG_EncoderRemap_TIM4: Timer 4 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @retval None - */ -void SYSCFG_EncoderRemapConfig(uint32_t SYSCFG_EncoderRemap) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_ENCODER_REMAP(SYSCFG_EncoderRemap)); - - /* Reset the encoder mode remapping bits */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_CFGR1_ENCODER_MODE); - - /* Set the selected configuration */ - SYSCFG->CFGR1 |= (uint32_t)(SYSCFG_EncoderRemap); -} - -/** - * @brief Remaps the USB interrupt lines. - * @param NewState: new state of the mapping of USB interrupt lines. - * This parameter can be: - * @param ENABLE: Remap the USB interrupt line as following: - * @arg USB Device High Priority (USB_HP) interrupt mapped to line 74. - * @arg USB Device Low Priority (USB_LP) interrupt mapped to line 75. - * @arg USB Wakeup Interrupt (USB_WKUP) interrupt mapped to line 76. - * @param DISABLE: Use the default USB interrupt line: - * @arg USB Device High Priority (USB_HP) interrupt mapped to line 19. - * @arg USB Device Low Priority (USB_LP) interrupt mapped to line 20. - * @arg USB Wakeup Interrupt (USB_WKUP) interrupt mapped to line 42. - * @retval None - */ -void SYSCFG_USBInterruptLineRemapCmd(FunctionalState NewState) -{ - /* Check the parameter */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Remap the USB interrupt lines */ - *(__IO uint32_t *) CFGR1_USBITRMP_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the I2C fast mode plus driving capability. - * @param SYSCFG_I2CFastModePlus: selects the pin. - * This parameter can be one of the following values: - * @arg SYSCFG_I2CFastModePlus_PB6: Configure fast mode plus driving capability for PB6 - * @arg SYSCFG_I2CFastModePlus_PB7: Configure fast mode plus driving capability for PB7 - * @arg SYSCFG_I2CFastModePlus_PB8: Configure fast mode plus driving capability for PB8 - * @arg SYSCFG_I2CFastModePlus_PB9: Configure fast mode plus driving capability for PB9 - * @arg SYSCFG_I2CFastModePlus_I2C1: Configure fast mode plus driving capability for I2C1 pins - * @arg SYSCFG_I2CFastModePlus_I2C2: Configure fast mode plus driving capability for I2C2 pins - * @arg SYSCFG_I2CFastModePlus_I2C3: Configure fast mode plus driving capability for I2C3 pins - * @param NewState: new state of the DMA channel remapping. - * This parameter can be: - * @arg ENABLE: Enable fast mode plus driving capability for selected I2C pin - * @arg DISABLE: Disable fast mode plus driving capability for selected I2C pin - * @note For I2C1, fast mode plus driving capability can be enabled on all selected - * I2C1 pins using SYSCFG_I2CFastModePlus_I2C1 parameter or independently - * on each one of the following pins PB6, PB7, PB8 and PB9. - * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability - * can be enabled only by using SYSCFG_I2CFastModePlus_I2C1 parameter. - * @note For all I2C2 pins fast mode plus driving capability can be enabled - * only by using SYSCFG_I2CFastModePlus_I2C2 parameter. - * @retval None - */ -void SYSCFG_I2CFastModePlusConfig(uint32_t SYSCFG_I2CFastModePlus, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_I2C_FMP(SYSCFG_I2CFastModePlus)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable fast mode plus driving capability for selected I2C pin */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_I2CFastModePlus; - } - else - { - /* Disable fast mode plus driving capability for selected I2C pin */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_I2CFastModePlus); - } -} - -/** - * @brief Enables or disables the selected SYSCFG interrupts. - * @param SYSCFG_IT: specifies the SYSCFG interrupt sources to be enabled or disabled. - * This parameter can be one of the following values: - * @arg SYSCFG_IT_IXC: Inexact Interrupt - * @arg SYSCFG_IT_IDC: Input denormal Interrupt - * @arg SYSCFG_IT_OFC: Overflow Interrupt - * @arg SYSCFG_IT_UFC: Underflow Interrupt - * @arg SYSCFG_IT_DZC: Divide-by-zero Interrupt - * @arg SYSCFG_IT_IOC: Invalid operation Interrupt - * @param NewState: new state of the specified SYSCFG interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SYSCFG_ITConfig(uint32_t SYSCFG_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SYSCFG_IT(SYSCFG_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected SYSCFG interrupts */ - SYSCFG->CFGR1 |= SYSCFG_IT; - } - else - { - /* Disable the selected SYSCFG interrupts */ - SYSCFG->CFGR1 &= ((uint32_t)~SYSCFG_IT); - } -} - -/** - * @brief Selects the GPIO pin used as EXTI Line. - * @param EXTI_PortSourceGPIOx : selects the GPIO port to be used as source - * for EXTI lines where x can be (A, B, C, D, E, F, G, H). - * @param EXTI_PinSourcex: specifies the EXTI line to be configured. - * This parameter can be EXTI_PinSourcex where x can be (0..15) - * @retval None - */ -void SYSCFG_EXTILineConfig(uint8_t EXTI_PortSourceGPIOx, uint8_t EXTI_PinSourcex) -{ - uint32_t tmp = 0x00; - - /* Check the parameters */ - assert_param(IS_EXTI_PORT_SOURCE(EXTI_PortSourceGPIOx)); - assert_param(IS_EXTI_PIN_SOURCE(EXTI_PinSourcex)); - - tmp = ((uint32_t)0x0F) << (0x04 * (EXTI_PinSourcex & (uint8_t)0x03)); - SYSCFG->EXTICR[EXTI_PinSourcex >> 0x02] &= ~tmp; - SYSCFG->EXTICR[EXTI_PinSourcex >> 0x02] |= (((uint32_t)EXTI_PortSourceGPIOx) << (0x04 * (EXTI_PinSourcex & (uint8_t)0x03))); -} - -/** - * @brief Connects the selected parameter to the break input of TIM1. - * @note The selected configuration is locked and can be unlocked by system reset - * @param SYSCFG_Break: selects the configuration to be connected to break - * input of TIM1 - * This parameter can be any combination of the following values: - * @arg SYSCFG_Break_PVD: PVD interrupt is connected to the break input of TIM1. - * @arg SYSCFG_Break_SRAMParity: SRAM Parity error is connected to the break input of TIM1. - * @arg SYSCFG_Break_HardFault: Lockup output of CortexM4 is connected to the break input of TIM1. - * @retval None - */ -void SYSCFG_BreakConfig(uint32_t SYSCFG_Break) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_LOCK_CONFIG(SYSCFG_Break)); - - SYSCFG->CFGR2 |= (uint32_t) SYSCFG_Break; -} - -/** - * @brief Disables the parity check on RAM. - * @note Disabling the parity check on RAM locks the configuration bit. - * To re-enable the parity check on RAM perform a system reset. - * @param None - * @retval None - */ -void SYSCFG_BypassParityCheckDisable(void) -{ - /* Disable the address parity check on RAM */ - *(__IO uint32_t *) CFGR1_BYPADDRPAR_BB = (uint32_t)0x00000001; -} - -/** - * @brief Configures the remapping capabilities of DAC/TIM triggers. - * @param SYSCFG_ADCTriggerRemap: selects the ADC trigger to be remapped. - * This parameter can be one of the following values: - * @arg REMAPADCTRIGGER_ADC12_EXT2: Input trigger of ADC12 regular channel EXT2 - * @arg REMAPADCTRIGGER_ADC12_EXT3: Input trigger of ADC12 regular channel EXT3 - * @arg REMAPADCTRIGGER_ADC12_EXT5: Input trigger of ADC12 regular channel EXT5 - * @arg REMAPADCTRIGGER_ADC12_EXT13: Input trigger of ADC12 regular channel EXT13 - * @arg REMAPADCTRIGGER_ADC12_EXT15: Input trigger of ADC12 regular channel EXT15 - * @arg REMAPADCTRIGGER_ADC12_JEXT3: Input trigger of ADC12 injected channel JEXT3 - * @arg REMAPADCTRIGGER_ADC12_JEXT6: Input trigger of ADC12 injected channel JEXT6 - * @arg REMAPADCTRIGGER_ADC12_JEXT13: Input trigger of ADC12 injected channel JEXT16 - * @arg REMAPADCTRIGGER_ADC34_EXT5: Input trigger of ADC34 regular channel EXT5 - * @arg REMAPADCTRIGGER_ADC34_EXT6: Input trigger of ADC34 regular channel EXT6 - * @arg REMAPADCTRIGGER_ADC34_EXT15: Input trigger of ADC34 regular channel EXT15 - * @arg REMAPADCTRIGGER_ADC34_JEXT5: Input trigger of ADC34 injected channel JEXT5 - * @arg REMAPADCTRIGGER_ADC34_JEXT11: Input trigger of ADC34 injected channel JEXT11 - * @arg REMAPADCTRIGGER_ADC34_JEXT14: Input trigger of ADC34 injected channel JEXT14 - * @param NewState: new state of the trigger mapping. - * This parameter can be: ENABLE or DISABLE. - * @note ENABLE: Enable fast mode plus driving capability for selected pin - * @note DISABLE: Disable fast mode plus driving capability for selected pin - * @retval None - */ -void SYSCFG_ADCTriggerRemapConfig(uint32_t SYSCFG_ADCTriggerRemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_ADC_TRIGGER_REMAP(SYSCFG_ADCTriggerRemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR4 |= (uint32_t)SYSCFG_ADCTriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR4 &= (uint32_t)(~SYSCFG_ADCTriggerRemap); - } -} - -/** - * @brief Enables the ICODE SRAM write protection. - * @note Enabling the ICODE SRAM write protection locks the configuration bit. - * To disable the ICODE SRAM write protection perform a system reset. - * @param None - * @retval None - */ -void SYSCFG_SRAMWRPEnable(uint32_t SYSCFG_SRAMWRP) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_PAGE(SYSCFG_SRAMWRP)); - - /* Enable the write-protection on the selected ICODE SRAM page */ - SYSCFG->RCR |= (uint32_t)SYSCFG_SRAMWRP; -} - -/** - * @brief Checks whether the specified SYSCFG flag is set or not. - * @param SYSCFG_Flag: specifies the SYSCFG flag to check. - * This parameter can be one of the following values: - * @arg SYSCFG_FLAG_PE: SRAM parity error flag. - * @retval The new state of SYSCFG_Flag (SET or RESET). - */ -FlagStatus SYSCFG_GetFlagStatus(uint32_t SYSCFG_Flag) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameter */ - assert_param(IS_SYSCFG_FLAG(SYSCFG_Flag)); - - /* Check the status of the specified SPI flag */ - if ((SYSCFG->CFGR2 & SYSCFG_CFGR2_SRAM_PE) != (uint32_t)RESET) - { - /* SYSCFG_Flag is set */ - bitstatus = SET; - } - else - { - /* SYSCFG_Flag is reset */ - bitstatus = RESET; - } - /* Return the SYSCFG_Flag status */ - return bitstatus; -} - -/** - * @brief Clears the selected SYSCFG flag. - * @param SYSCFG_Flag: selects the flag to be cleared. - * This parameter can be any combination of the following values: - * @arg SYSCFG_FLAG_PE: SRAM parity error flag. - * @retval None - */ -void SYSCFG_ClearFlag(uint32_t SYSCFG_Flag) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_FLAG(SYSCFG_Flag)); - - SYSCFG->CFGR2 |= (uint32_t) SYSCFG_Flag; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_tim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_tim.c deleted file mode 100644 index 149ab026..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_tim.c +++ /dev/null @@ -1,4006 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_tim.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the TIM peripheral: - * + TimeBase management - * + Output Compare management - * + Input Capture management - * + Advanced-control timers (TIM1 and TIM8) specific features - * + Interrupts, DMA and flags management - * + Clocks management - * + Synchronization management - * + Specific interface management - * + Specific remapping management - * - @verbatim - - ============================================================================== - ##### How to use this driver ##### - ============================================================================== - [..] This driver provides functions to configure and program the TIM - of all stm32f30x devices. - These functions are split in 9 groups: - - (#) TIM TimeBase management: this group includes all needed functions - to configure the TM Timebase unit: - (++) Set/Get Prescaler - (++) Set/Get Autoreload - (++) Counter modes configuration - (++) Set Clock division - (++) Select the One Pulse mode - (++) Update Request Configuration - (++) Update Disable Configuration - (++) Auto-Preload Configuration - (++) Enable/Disable the counter - - (#) TIM Output Compare management: this group includes all needed - functions to configure the Capture/Compare unit used in Output - compare mode: - (++) Configure each channel, independently, in Output Compare mode - (++) Select the output compare modes - (++) Select the Polarities of each channel - (++) Set/Get the Capture/Compare register values - (++) Select the Output Compare Fast mode - (++) Select the Output Compare Forced mode - (++) Output Compare-Preload Configuration - (++) Clear Output Compare Reference - (++) Select the OCREF Clear signal - (++) Enable/Disable the Capture/Compare Channels - - (#) TIM Input Capture management: this group includes all needed - functions to configure the Capture/Compare unit used in - Input Capture mode: - (++) Configure each channel in input capture mode - (++) Configure Channel1/2 in PWM Input mode - (++) Set the Input Capture Prescaler - (++) Get the Capture/Compare values - - (#) Advanced-control timers (TIM1 and TIM8) specific features - (++) Configures the Break input, dead time, Lock level, the OSSI, - the OSSR State and the AOE(automatic output enable) - (++) Enable/Disable the TIM peripheral Main Outputs - (++) Select the Commutation event - (++) Set/Reset the Capture Compare Preload Control bit - - (#) TIM interrupts, DMA and flags management - (++) Enable/Disable interrupt sources - (++) Get flags status - (++) Clear flags/ Pending bits - (++) Enable/Disable DMA requests - (++) Configure DMA burst mode - (++) Select CaptureCompare DMA request - - (#) TIM clocks management: this group includes all needed functions - to configure the clock controller unit: - (++) Select internal/External clock - (++) Select the external clock mode: ETR(Mode1/Mode2), TIx or ITRx - - (#) TIM synchronization management: this group includes all needed - functions to configure the Synchronization unit: - (++) Select Input Trigger - (++) Select Output Trigger - (++) Select Master Slave Mode - (++) ETR Configuration when used as external trigger - - (#) TIM specific interface management, this group includes all - needed functions to use the specific TIM interface: - (++) Encoder Interface Configuration - (++) Select Hall Sensor - - (#) TIM specific remapping management includes the Remapping - configuration of specific timers - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_tim.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup TIM - * @brief TIM driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* ---------------------- TIM registers bit mask ------------------------ */ -#define SMCR_ETR_MASK ((uint16_t)0x00FF) -#define CCMR_OFFSET ((uint16_t)0x0018) -#define CCER_CCE_SET ((uint16_t)0x0001) -#define CCER_CCNE_SET ((uint16_t)0x0004) -#define CCMR_OC13M_MASK ((uint32_t)0xFFFEFF8F) -#define CCMR_OC24M_MASK ((uint32_t)0xFEFF8FFF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -static void TI1_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI2_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI3_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI4_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); - -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup TIM_Private_Functions - * @{ - */ - -/** @defgroup TIM_Group1 TimeBase management functions - * @brief TimeBase management functions - * -@verbatim - =============================================================================== - ##### TimeBase management functions ##### - =============================================================================== - - - *** TIM Driver: how to use it in Timing(Time base) Mode *** - ============================================================ - [..] - To use the Timer in Timing(Time base) mode, the following steps are mandatory: - - (#) Enable TIM clock using - RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - (#) Fill the TIM_TimeBaseInitStruct with the desired parameters. - (#) Call TIM_TimeBaseInit(TIMx, &TIM_TimeBaseInitStruct) to configure - the Time Base unit - with the corresponding configuration - (#) Enable the NVIC if you need to generate the update interrupt. - (#) Enable the corresponding interrupt using the function - TIM_ITConfig(TIMx, TIM_IT_Update) - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the TIMx peripheral registers to their default reset values. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16,17 or 20 to select the TIM peripheral. - * @retval None - - */ -void TIM_DeInit(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - if (TIMx == TIM1) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM1, DISABLE); - } - else if (TIMx == TIM2) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM2, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM2, DISABLE); - } - else if (TIMx == TIM3) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM3, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM3, DISABLE); - } - else if (TIMx == TIM4) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM4, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM4, DISABLE); - } - else if (TIMx == TIM6) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM6, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM6, DISABLE); - } - else if (TIMx == TIM7) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM7, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM7, DISABLE); - } - else if (TIMx == TIM8) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM8, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM8, DISABLE); - } - else if (TIMx == TIM15) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM15, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM15, DISABLE); - } - else if (TIMx == TIM16) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM16, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM16, DISABLE); - } - else if (TIMx == TIM17) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM17, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM17, DISABLE); - } - else - { - if (TIMx == TIM20) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM20, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM20, DISABLE); - } - } -} - -/** - * @brief Initializes the TIMx Time Base Unit peripheral according to - * the specified parameters in the TIM_TimeBaseInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_TimeBaseInitStruct: pointer to a TIM_TimeBaseInitTypeDef structure - * that contains the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_TimeBaseInit(TIM_TypeDef* TIMx, TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct) -{ - uint16_t tmpcr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_COUNTER_MODE(TIM_TimeBaseInitStruct->TIM_CounterMode)); - assert_param(IS_TIM_CKD_DIV(TIM_TimeBaseInitStruct->TIM_ClockDivision)); - - tmpcr1 = TIMx->CR1; - - if((TIMx == TIM1) || (TIMx == TIM8)|| (TIMx == TIM2) || - (TIMx == TIM3) || (TIMx == TIM4) || (TIMx == TIM20)) - { - /* Select the Counter Mode */ - tmpcr1 &= (uint16_t)(~(TIM_CR1_DIR | TIM_CR1_CMS)); - tmpcr1 |= (uint32_t)TIM_TimeBaseInitStruct->TIM_CounterMode; - } - - if((TIMx != TIM6) && (TIMx != TIM7)) - { - /* Set the clock division */ - tmpcr1 &= (uint16_t)(~TIM_CR1_CKD); - tmpcr1 |= (uint32_t)TIM_TimeBaseInitStruct->TIM_ClockDivision; - } - - TIMx->CR1 = tmpcr1; - - /* Set the Autoreload value */ - TIMx->ARR = TIM_TimeBaseInitStruct->TIM_Period ; - - /* Set the Prescaler value */ - TIMx->PSC = TIM_TimeBaseInitStruct->TIM_Prescaler; - - if ((TIMx == TIM1) || (TIMx == TIM8)|| (TIMx == TIM15) || - (TIMx == TIM16) || (TIMx == TIM17)|| (TIMx == TIM20)) - { - /* Set the Repetition Counter value */ - TIMx->RCR = TIM_TimeBaseInitStruct->TIM_RepetitionCounter; - } - - /* Generate an update event to reload the Prescaler - and the repetition counter(only for TIM1 and TIM8) value immediately */ - TIMx->EGR = TIM_PSCReloadMode_Immediate; -} - -/** - * @brief Fills each TIM_TimeBaseInitStruct member with its default value. - * @param TIM_TimeBaseInitStruct : pointer to a TIM_TimeBaseInitTypeDef - * structure which will be initialized. - * @retval None - */ -void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct) -{ - /* Set the default configuration */ - TIM_TimeBaseInitStruct->TIM_Period = 0xFFFFFFFF; - TIM_TimeBaseInitStruct->TIM_Prescaler = 0x0000; - TIM_TimeBaseInitStruct->TIM_ClockDivision = TIM_CKD_DIV1; - TIM_TimeBaseInitStruct->TIM_CounterMode = TIM_CounterMode_Up; - TIM_TimeBaseInitStruct->TIM_RepetitionCounter = 0x0000; -} - -/** - * @brief Configures the TIMx Prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16 or 17 to select the TIM peripheral. - * @param Prescaler: specifies the Prescaler Register value - * @param TIM_PSCReloadMode: specifies the TIM Prescaler Reload mode - * This parameter can be one of the following values: - * @arg TIM_PSCReloadMode_Update: The Prescaler is loaded at the update event. - * @arg TIM_PSCReloadMode_Immediate: The Prescaler is loaded immediately. - * @retval None - */ -void TIM_PrescalerConfig(TIM_TypeDef* TIMx, uint16_t Prescaler, uint16_t TIM_PSCReloadMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_PRESCALER_RELOAD(TIM_PSCReloadMode)); - /* Set the Prescaler value */ - TIMx->PSC = Prescaler; - /* Set or reset the UG Bit */ - TIMx->EGR = TIM_PSCReloadMode; -} - -/** - * @brief Specifies the TIMx Counter Mode to be used. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_CounterMode: specifies the Counter Mode to be used - * This parameter can be one of the following values: - * @arg TIM_CounterMode_Up: TIM Up Counting Mode - * @arg TIM_CounterMode_Down: TIM Down Counting Mode - * @arg TIM_CounterMode_CenterAligned1: TIM Center Aligned Mode1 - * @arg TIM_CounterMode_CenterAligned2: TIM Center Aligned Mode2 - * @arg TIM_CounterMode_CenterAligned3: TIM Center Aligned Mode3 - * @retval None - */ -void TIM_CounterModeConfig(TIM_TypeDef* TIMx, uint16_t TIM_CounterMode) -{ - uint16_t tmpcr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_COUNTER_MODE(TIM_CounterMode)); - - tmpcr1 = TIMx->CR1; - - /* Reset the CMS and DIR Bits */ - tmpcr1 &= (uint16_t)~(TIM_CR1_DIR | TIM_CR1_CMS); - - /* Set the Counter Mode */ - tmpcr1 |= TIM_CounterMode; - - /* Write to TIMx CR1 register */ - TIMx->CR1 = tmpcr1; -} - -/** - * @brief Sets the TIMx Counter Register value - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param Counter: specifies the Counter register new value. - * @retval None - */ -void TIM_SetCounter(TIM_TypeDef* TIMx, uint32_t Counter) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Set the Counter Register value */ - TIMx->CNT = Counter; -} - -/** - * @brief Sets the TIMx Autoreload Register value - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param Autoreload: specifies the Autoreload register new value. - * @retval None - */ -void TIM_SetAutoreload(TIM_TypeDef* TIMx, uint32_t Autoreload) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Set the Autoreload Register value */ - TIMx->ARR = Autoreload; -} - -/** - * @brief Gets the TIMx Counter value. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @retval Counter Register value - */ -uint32_t TIM_GetCounter(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Get the Counter Register value */ - return TIMx->CNT; -} - -/** - * @brief Gets the TIMx Prescaler value. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @retval Prescaler Register value. - */ -uint16_t TIM_GetPrescaler(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Get the Prescaler Register value */ - return TIMx->PSC; -} - -/** - * @brief Enables or Disables the TIMx Update event. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the TIMx UDIS bit - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_UpdateDisableConfig(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the Update Disable Bit */ - TIMx->CR1 |= TIM_CR1_UDIS; - } - else - { - /* Reset the Update Disable Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_UDIS; - } -} - -/** - * @brief Configures the TIMx Update Request Interrupt source. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_UpdateSource: specifies the Update source. - * This parameter can be one of the following values: - * @arg TIM_UpdateSource_Regular: Source of update is the counter - * overflow/underflow or the setting of UG bit, or an update - * generation through the slave mode controller. - * @arg TIM_UpdateSource_Global: Source of update is counter overflow/underflow. - * @retval None - */ -void TIM_UpdateRequestConfig(TIM_TypeDef* TIMx, uint16_t TIM_UpdateSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_UPDATE_SOURCE(TIM_UpdateSource)); - - if (TIM_UpdateSource != TIM_UpdateSource_Global) - { - /* Set the URS Bit */ - TIMx->CR1 |= TIM_CR1_URS; - } - else - { - /* Reset the URS Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_URS; - } -} - -/** - * @brief Sets or resets the update interrupt flag (UIF)status bit Remapping. - * when sets, reading TIMx_CNT register returns UIF bit instead of CNT[31] - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the UIFREMAP bit. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_UIFRemap(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Counter */ - TIMx->CR1 |= TIM_CR1_UIFREMAP; - } - else - { - /* Disable the TIM Counter */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_UIFREMAP; - } -} - -/** - * @brief Enables or disables TIMx peripheral Preload register on ARR. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the TIMx peripheral Preload register - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_ARRPreloadConfig(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the ARR Preload Bit */ - TIMx->CR1 |= TIM_CR1_ARPE; - } - else - { - /* Reset the ARR Preload Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_ARPE; - } -} - -/** - * @brief Selects the TIMx's One Pulse Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_OPMode: specifies the OPM Mode to be used. - * This parameter can be one of the following values: - * @arg TIM_OPMode_Single - * @arg TIM_OPMode_Repetitive - * @retval None - */ -void TIM_SelectOnePulseMode(TIM_TypeDef* TIMx, uint16_t TIM_OPMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_OPM_MODE(TIM_OPMode)); - - /* Reset the OPM Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_OPM; - - /* Configure the OPM Mode */ - TIMx->CR1 |= TIM_OPMode; -} - -/** - * @brief Sets the TIMx Clock Division value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16 or 17, to select the TIM peripheral. - * @param TIM_CKD: specifies the clock division value. - * This parameter can be one of the following value: - * @arg TIM_CKD_DIV1: TDTS = Tck_tim - * @arg TIM_CKD_DIV2: TDTS = 2*Tck_tim - * @arg TIM_CKD_DIV4: TDTS = 4*Tck_tim - * @retval None - */ -void TIM_SetClockDivision(TIM_TypeDef* TIMx, uint16_t TIM_CKD) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CKD_DIV(TIM_CKD)); - - /* Reset the CKD Bits */ - TIMx->CR1 &= (uint16_t)(~TIM_CR1_CKD); - - /* Set the CKD value */ - TIMx->CR1 |= TIM_CKD; -} - -/** - * @brief Enables or disables the specified TIM peripheral. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 17 and 20 to select - * the TIMx peripheral. - * @param NewState: new state of the TIMx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Counter */ - TIMx->CR1 |= TIM_CR1_CEN; - } - else - { - /* Disable the TIM Counter */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_CEN; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group2 Output Compare management functions - * @brief Output Compare management functions - * -@verbatim - =============================================================================== - ##### Output Compare management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in Output Compare Mode *** - ======================================================== - [..] - To use the Timer in Output Compare mode, the following steps are mandatory: - - (#) Enable TIM clock using RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - - (#) Configure the TIM pins by configuring the corresponding GPIO pins - - (#) Configure the Time base unit as described in the first part of this driver, - if needed, else the Timer will run with the default configuration: - (++) Autoreload value = 0xFFFF - (++) Prescaler value = 0x0000 - (++) Counter mode = Up counting - (++) Clock Division = TIM_CKD_DIV1 - (#) Fill the TIM_OCInitStruct with the desired parameters including: - (++) The TIM Output Compare mode: TIM_OCMode - (++) TIM Output State: TIM_OutputState - (++) TIM Pulse value: TIM_Pulse - (++) TIM Output Compare Polarity : TIM_OCPolarity - - (#) Call TIM_OCxInit(TIMx, &TIM_OCInitStruct) to configure the desired channel with the - corresponding configuration - - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - - (@) In case of PWM mode, this function is mandatory: - TIM_OCxPreloadConfig(TIMx, TIM_OCPreload_ENABLE); - - (@) If the corresponding interrupt or DMA request are needed, the user should: - (#@) Enable the NVIC (or the DMA) to use the TIM interrupts (or DMA requests). - (#@) Enable the corresponding interrupt (or DMA request) using the function - TIM_ITConfig(TIMx, TIM_IT_CCx) (or TIM_DMA_Cmd(TIMx, TIM_DMA_CCx)) - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the TIMx Channel1 according to the specified parameters in - * the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17, to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC1Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 1: Reset the CC1E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC1E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR1 register value */ - tmpccmrx = TIMx->CCMR1; - - /* Reset the Output Compare Mode Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR1_OC1M; - tmpccmrx &= (uint32_t)~TIM_CCMR1_CC1S; - /* Select the Output Compare Mode */ - tmpccmrx |= TIM_OCInitStruct->TIM_OCMode; - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC1P; - /* Set the Output Compare Polarity */ - tmpccer |= TIM_OCInitStruct->TIM_OCPolarity; - - /* Set the Output State */ - tmpccer |= TIM_OCInitStruct->TIM_OutputState; - - if((TIMx == TIM1) || (TIMx == TIM8) || (TIMx == TIM15) || (TIMx == TIM16) || (TIMx == TIM17)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NP; - /* Set the Output N Polarity */ - tmpccer |= TIM_OCInitStruct->TIM_OCNPolarity; - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NE; - - /* Set the Output N State */ - tmpccer |= TIM_OCInitStruct->TIM_OutputNState; - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS1; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS1N; - /* Set the Output Idle state */ - tmpcr2 |= TIM_OCInitStruct->TIM_OCIdleState; - /* Set the Output N Idle state */ - tmpcr2 |= TIM_OCInitStruct->TIM_OCNIdleState; - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR1 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel2 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC2Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 2: Reset the CC2E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC2E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR1 register value */ - tmpccmrx = TIMx->CCMR1; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR1_OC2M; - tmpccmrx &= (uint32_t)~TIM_CCMR1_CC2S; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC2P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 4); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 4); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NP; - /* Set the Output N Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNPolarity << 4); - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NE; - - /* Set the Output N State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputNState << 4); - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS2; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS2N; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 2); - /* Set the Output N Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNIdleState << 2); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR2 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel3 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC3Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 3: Reset the CC2E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC3E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR2 register value */ - tmpccmrx = TIMx->CCMR2; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR2_OC3M; - tmpccmrx &= (uint32_t)~TIM_CCMR2_CC3S; - /* Select the Output Compare Mode */ - tmpccmrx |= TIM_OCInitStruct->TIM_OCMode; - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC3P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 8); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 8); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NP; - /* Set the Output N Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNPolarity << 8); - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NE; - - /* Set the Output N State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputNState << 8); - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS3; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS3N; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 4); - /* Set the Output N Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNIdleState << 4); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR3 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel4 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC4Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 4: Reset the CC4E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC4E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR2 register value */ - tmpccmrx = TIMx->CCMR2; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR2_OC4M; - tmpccmrx &= (uint32_t)~TIM_CCMR2_CC4S; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC4P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 12); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 12); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS4; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 6); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR4 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel5 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC5Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 5: Reset the CC5E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC5E; /* to be verified*/ - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR3 register value */ - tmpccmrx = TIMx->CCMR3; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR3_OC5M; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC5P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 16); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 16); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS5; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 16); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR3 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR5 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel6 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC6Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 5: Reset the CC5E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC6E; /* to be verified*/ - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR3 register value */ - tmpccmrx = TIMx->CCMR3; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR3_OC6M; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC6P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 20); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 20); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS6; - /* Set the Output Idle state */ - tmpcr2 |= (uint16_t)(TIM_OCInitStruct->TIM_OCIdleState << 18); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR3 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR6 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Selects the TIM Group Channel 5 and Channel 1, - OC1REFC is the logical AND of OC1REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C1(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C1 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C1; - } - else - { - /* Reset the GC5C1 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C1; - } -} - -/** - * @brief Selects the TIM Group Channel 5 and Channel 2, - OC2REFC is the logical AND of OC2REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C2(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C2 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C2; - } - else - { - /* Reset the GC5C2 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C2; - } -} - - -/** - * @brief Selects the TIM Group Channel 5 and Channel 3, - OC3REFC is the logical AND of OC3REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C3(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C3 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C3; - } - else - { - /* Reset the GC5C3 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C3; - } -} - -/** - * @brief Fills each TIM_OCInitStruct member with its default value. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure which will - * be initialized. - * @retval None - */ -void TIM_OCStructInit(TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - /* Set the default configuration */ - TIM_OCInitStruct->TIM_OCMode = TIM_OCMode_Timing; - TIM_OCInitStruct->TIM_OutputState = TIM_OutputState_Disable; - TIM_OCInitStruct->TIM_OutputNState = TIM_OutputNState_Disable; - TIM_OCInitStruct->TIM_Pulse = 0x00000000; - TIM_OCInitStruct->TIM_OCPolarity = TIM_OCPolarity_High; - TIM_OCInitStruct->TIM_OCNPolarity = TIM_OCPolarity_High; - TIM_OCInitStruct->TIM_OCIdleState = TIM_OCIdleState_Reset; - TIM_OCInitStruct->TIM_OCNIdleState = TIM_OCNIdleState_Reset; -} - -/** - * @brief Selects the TIM Output Compare Mode. - * @note This function disables the selected channel before changing the Output - * Compare Mode. If needed, user has to enable this channel using - * TIM_CCxCmd() and TIM_CCxNCmd() functions. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @arg TIM_Channel_4: TIM Channel 4 - * @param TIM_OCMode: specifies the TIM Output Compare Mode. - * This parameter can be one of the following values: - * @arg TIM_OCMode_Timing - * @arg TIM_OCMode_Active - * @arg TIM_OCMode_Toggle - * @arg TIM_OCMode_PWM1 - * @arg TIM_OCMode_PWM2 - * @arg TIM_ForcedAction_Active - * @arg TIM_ForcedAction_InActive - * @arg TIM_OCMode_Retrigerrable_OPM1 - * @arg TIM_OCMode_Retrigerrable_OPM2 - * @arg TIM_OCMode_Combined_PWM1 - * @arg TIM_OCMode_Combined_PWM2 - * @arg TIM_OCMode_Asymmetric_PWM1 - * @arg TIM_OCMode_Asymmetric_PWM2 - * @retval None - */ -void TIM_SelectOCxM(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint32_t TIM_OCMode) -{ - uint32_t tmp = 0; - uint16_t tmp1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_OCM(TIM_OCMode)); - - tmp = (uint32_t) TIMx; - tmp += CCMR_OFFSET; - - tmp1 = CCER_CCE_SET << (uint16_t)TIM_Channel; - - /* Disable the Channel: Reset the CCxE Bit */ - TIMx->CCER &= (uint16_t) ~tmp1; - - if((TIM_Channel == TIM_Channel_1) ||(TIM_Channel == TIM_Channel_3)) - { - tmp += (TIM_Channel>>1); - - /* Reset the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp &= CCMR_OC13M_MASK; - - /* Configure the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp |= TIM_OCMode; - } - else - { - tmp += (uint32_t)(TIM_Channel - (uint32_t)4)>> (uint32_t)1; - - /* Reset the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp &= CCMR_OC24M_MASK; - - /* Configure the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp |= (uint32_t)(TIM_OCMode << 8); - } -} - -/** - * @brief Sets the TIMx Capture Compare1 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param Compare1: specifies the Capture Compare1 register new value. - * @retval None - */ -void TIM_SetCompare1(TIM_TypeDef* TIMx, uint32_t Compare1) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - - /* Set the Capture Compare1 Register value */ - TIMx->CCR1 = Compare1; -} - -/** - * @brief Sets the TIMx Capture Compare2 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param Compare2: specifies the Capture Compare2 register new value. - * @retval None - */ -void TIM_SetCompare2(TIM_TypeDef* TIMx, uint32_t Compare2) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Set the Capture Compare2 Register value */ - TIMx->CCR2 = Compare2; -} - -/** - * @brief Sets the TIMx Capture Compare3 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 5, 20 or 8 to select the TIM peripheral. - * @param Compare3: specifies the Capture Compare3 register new value. - * @retval None - */ -void TIM_SetCompare3(TIM_TypeDef* TIMx, uint32_t Compare3) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Set the Capture Compare3 Register value */ - TIMx->CCR3 = Compare3; -} - -/** - * @brief Sets the TIMx Capture Compare4 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 5, 20 or 8 to select the TIM peripheral. - * @param Compare4: specifies the Capture Compare4 register new value. - * @retval None - */ -void TIM_SetCompare4(TIM_TypeDef* TIMx, uint32_t Compare4) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Set the Capture Compare4 Register value */ - TIMx->CCR4 = Compare4; -} - -/** - * @brief Sets the TIMx Capture Compare5 Register value - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param Compare5: specifies the Capture Compare5 register new value. - * @retval None - */ -void TIM_SetCompare5(TIM_TypeDef* TIMx, uint32_t Compare5) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - - /* Set the Capture Compare5 Register value */ - TIMx->CCR5 = Compare5; -} - -/** - * @brief Sets the TIMx Capture Compare6 Register value - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param Compare6: specifies the Capture Compare5 register new value. - * @retval None - */ -void TIM_SetCompare6(TIM_TypeDef* TIMx, uint32_t Compare6) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - - /* Set the Capture Compare6 Register value */ - TIMx->CCR6 = Compare6; -} - -/** - * @brief Forces the TIMx output 1 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC1REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC1REF. - * @retval None - */ -void TIM_ForcedOC1Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1M Bits */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1M; - - /* Configure The Forced output Mode */ - tmpccmr1 |= TIM_ForcedAction; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Forces the TIMx output 2 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC2REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC2REF. - * @retval None - */ -void TIM_ForcedOC2Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2M Bits */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC2M; - - /* Configure The Forced output Mode */ - tmpccmr1 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Forces the TIMx output 3 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC3REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC3REF. - * @retval None - */ -void TIM_ForcedOC3Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC1M Bits */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3M; - - /* Configure The Forced output Mode */ - tmpccmr2 |= TIM_ForcedAction; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Forces the TIMx output 4 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC4REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC4REF. - * @retval None - */ -void TIM_ForcedOC4Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC2M Bits */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC4M; - - /* Configure The Forced output Mode */ - tmpccmr2 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Forces the TIMx output 5 waveform to active or inactive level. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC5REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC5REF. - * @retval None - */ -void TIM_ForcedOC5Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5M Bits */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC5M; - - /* Configure The Forced output Mode */ - tmpccmr3 |= (uint32_t)(TIM_ForcedAction); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Forces the TIMx output 6 waveform to active or inactive level. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC5REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC5REF. - * @retval None - */ -void TIM_ForcedOC6Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC6M Bits */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC6M; - - /* Configure The Forced output Mode */ - tmpccmr3 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR1. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC1PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1PE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC1PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr1 |= TIM_OCPreload; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR2. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC2PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2PE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC2PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr1 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR3. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC3PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3PE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC3PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr2 |= TIM_OCPreload; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR4. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC4PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4PE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC4PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr2 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR5. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC5PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5PE Bit */ - tmpccmr3 &= (uint32_t)(~TIM_CCMR3_OC5PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr3 |= (uint32_t)(TIM_OCPreload); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR6. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC6PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5PE Bit */ - tmpccmr3 &= (uint32_t)(~TIM_CCMR3_OC6PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr3 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Configures the TIMx Output Compare 1 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC1FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1FE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1FE; - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr1 |= TIM_OCFast; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Configures the TIMx Output Compare 2 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC2FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2FE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC2FE); - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr1 |= ((uint32_t)TIM_OCFast << 8); - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Configures the TIMx Output Compare 3 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC3FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR2 register value */ - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3FE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3FE; - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr2 |= TIM_OCFast; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Configures the TIMx Output Compare 4 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC4FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR2 register value */ - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4FE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC4FE); - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr2 |= ((uint32_t)TIM_OCFast << 8); - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF1 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC1Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1CE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr1 |= TIM_OCClear; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Clears or safeguards the OCREF2 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC2Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2CE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC2CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr1 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Clears or safeguards the OCREF3 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC3Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3CE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr2 |= TIM_OCClear; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF4 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC4Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4CE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC4CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr2 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF5 signal on an external event - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC5Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5CE Bit */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC5CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr3 |= (uint32_t)(TIM_OCClear); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Clears or safeguards the OCREF6 signal on an external event - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC6Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5CE Bit */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC6CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr3 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Selects the OCReference Clear source. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCReferenceClear: specifies the OCReference Clear source. - * This parameter can be one of the following values: - * @arg TIM_OCReferenceClear_ETRF: The internal OCreference clear input is connected to ETRF. - * @arg TIM_OCReferenceClear_OCREFCLR: The internal OCreference clear input is connected to OCREF_CLR input. - * @retval None - */ -void TIM_SelectOCREFClear(TIM_TypeDef* TIMx, uint16_t TIM_OCReferenceClear) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(TIM_OCREFERENCECECLEAR_SOURCE(TIM_OCReferenceClear)); - - /* Set the TIM_OCReferenceClear source */ - TIMx->SMCR &= (uint16_t)~((uint16_t)TIM_SMCR_OCCS); - TIMx->SMCR |= TIM_OCReferenceClear; -} - -/** - * @brief Configures the TIMx channel 1 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC1 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC1PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC1P Bit */ - tmpccer &= (uint32_t)(~TIM_CCER_CC1P); - tmpccer |= TIM_OCPolarity; - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 1N polarity. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC1N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC1NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC1NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NP; - tmpccer |= TIM_OCNPolarity; - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 2 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCPolarity: specifies the OC2 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC2PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC2P Bit */ - tmpccer &= (uint32_t)(~TIM_CCER_CC2P); - tmpccer |= ((uint32_t)TIM_OCPolarity << 4); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 2N polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC2N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC2NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC2NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NP; - tmpccer |= ((uint32_t)TIM_OCNPolarity << 4); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 3 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC3 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC3PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC3P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC3P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 8); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 3N polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC3N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC3NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC3NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NP; - tmpccer |= ((uint32_t)TIM_OCNPolarity << 8); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 4 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC4 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC4PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC4P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC4P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 12); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 5 polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC5 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC5PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC5P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC5P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 16); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 6 polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC6 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC6PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC6P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC6P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 20); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Enables or disables the TIM Capture Compare Channel x. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @arg TIM_Channel_4: TIM Channel 4 - * @arg TIM_Channel_5: TIM Channel 5 - * @arg TIM_Channel_6: TIM Channel 6 - * @param TIM_CCx: specifies the TIM Channel CCxE bit new state. - * This parameter can be: TIM_CCx_Enable or TIM_CCx_Disable. - * @retval None - */ -void TIM_CCxCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCx) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_CCX(TIM_CCx)); - - tmp = (uint32_t)CCER_CCE_SET << (uint32_t)TIM_Channel; - - /* Reset the CCxE Bit */ - TIMx->CCER &= (uint32_t)(~tmp); - - /* Set or reset the CCxE Bit */ - TIMx->CCER |= ((uint32_t)TIM_CCx << (uint32_t)TIM_Channel); -} - -/** - * @brief Enables or disables the TIM Capture Compare Channel xN. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @param TIM_CCxN: specifies the TIM Channel CCxNE bit new state. - * This parameter can be: TIM_CCxN_Enable or TIM_CCxN_Disable. - * @retval None - */ -void TIM_CCxNCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCxN) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_COMPLEMENTARY_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_CCXN(TIM_CCxN)); - - tmp = (uint32_t)CCER_CCNE_SET << (uint32_t)TIM_Channel; - - /* Reset the CCxNE Bit */ - TIMx->CCER &= (uint32_t) ~tmp; - - /* Set or reset the CCxNE Bit */ - TIMx->CCER |= ((uint32_t)TIM_CCxN << (uint32_t)TIM_Channel); -} -/** - * @} - */ - -/** @defgroup TIM_Group3 Input Capture management functions - * @brief Input Capture management functions - * -@verbatim - =============================================================================== - ##### Input Capture management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in Input Capture Mode *** - ======================================================= - [..] - To use the Timer in Input Capture mode, the following steps are mandatory: - - (#) Enable TIM clock using RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - - (#) Configure the TIM pins by configuring the corresponding GPIO pins - - (#) Configure the Time base unit as described in the first part of this driver, - if needed, else the Timer will run with the default configuration: - (++) Autoreload value = 0xFFFF - (++) Prescaler value = 0x0000 - (++) Counter mode = Up counting - (++) Clock Division = TIM_CKD_DIV1 - - (#) Fill the TIM_ICInitStruct with the desired parameters including: - (++) TIM Channel: TIM_Channel - (++) TIM Input Capture polarity: TIM_ICPolarity - (++) TIM Input Capture selection: TIM_ICSelection - (++) TIM Input Capture Prescaler: TIM_ICPrescaler - (++) TIM Input CApture filter value: TIM_ICFilter - - (#) Call TIM_ICInit(TIMx, &TIM_ICInitStruct) to configure the desired channel with the - corresponding configuration and to measure only frequency or duty cycle of the input signal, - or, - Call TIM_PWMIConfig(TIMx, &TIM_ICInitStruct) to configure the desired channels with the - corresponding configuration and to measure the frequency and the duty cycle of the input signal - - (#) Enable the NVIC or the DMA to read the measured frequency. - - (#) Enable the corresponding interrupt (or DMA request) to read the Captured value, - using the function TIM_ITConfig(TIMx, TIM_IT_CCx) (or TIM_DMA_Cmd(TIMx, TIM_DMA_CCx)) - - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - - (#) Use TIM_GetCapturex(TIMx); to read the captured value. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the TIM peripheral according to the specified parameters - * in the TIM_ICInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_ICInit(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_IC_POLARITY(TIM_ICInitStruct->TIM_ICPolarity)); - assert_param(IS_TIM_IC_SELECTION(TIM_ICInitStruct->TIM_ICSelection)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICInitStruct->TIM_ICPrescaler)); - assert_param(IS_TIM_IC_FILTER(TIM_ICInitStruct->TIM_ICFilter)); - - if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_1) - { - /* TI1 Configuration */ - TI1_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_2) - { - /* TI2 Configuration */ - TI2_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_3) - { - /* TI3 Configuration */ - TI3_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC3Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else - { - /* TI4 Configuration */ - TI4_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC4Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } -} - -/** - * @brief Fills each TIM_ICInitStruct member with its default value. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure which will - * be initialized. - * @retval None - */ -void TIM_ICStructInit(TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - /* Set the default configuration */ - TIM_ICInitStruct->TIM_Channel = TIM_Channel_1; - TIM_ICInitStruct->TIM_ICPolarity = TIM_ICPolarity_Rising; - TIM_ICInitStruct->TIM_ICSelection = TIM_ICSelection_DirectTI; - TIM_ICInitStruct->TIM_ICPrescaler = TIM_ICPSC_DIV1; - TIM_ICInitStruct->TIM_ICFilter = 0x00; -} - -/** - * @brief Configures the TIM peripheral according to the specified parameters - * in the TIM_ICInitStruct to measure an external PWM signal. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_PWMIConfig(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - uint16_t icoppositepolarity = TIM_ICPolarity_Rising; - uint16_t icoppositeselection = TIM_ICSelection_DirectTI; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Select the Opposite Input Polarity */ - if (TIM_ICInitStruct->TIM_ICPolarity == TIM_ICPolarity_Rising) - { - icoppositepolarity = TIM_ICPolarity_Falling; - } - else - { - icoppositepolarity = TIM_ICPolarity_Rising; - } - /* Select the Opposite Input */ - if (TIM_ICInitStruct->TIM_ICSelection == TIM_ICSelection_DirectTI) - { - icoppositeselection = TIM_ICSelection_IndirectTI; - } - else - { - icoppositeselection = TIM_ICSelection_DirectTI; - } - if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_1) - { - /* TI1 Configuration */ - TI1_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - /* TI2 Configuration */ - TI2_Config(TIMx, icoppositepolarity, icoppositeselection, TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else - { - /* TI2 Configuration */ - TI2_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - /* TI1 Configuration */ - TI1_Config(TIMx, icoppositepolarity, icoppositeselection, TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } -} - -/** - * @brief Gets the TIMx Input Capture 1 value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @retval Capture Compare 1 Register value. - */ -uint32_t TIM_GetCapture1(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - - /* Get the Capture 1 Register value */ - return TIMx->CCR1; -} - -/** - * @brief Gets the TIMx Input Capture 2 value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @retval Capture Compare 2 Register value. - */ -uint32_t TIM_GetCapture2(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Get the Capture 2 Register value */ - return TIMx->CCR2; -} - -/** - * @brief Gets the TIMx Input Capture 3 value. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @retval Capture Compare 3 Register value. - */ -uint32_t TIM_GetCapture3(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Get the Capture 3 Register value */ - return TIMx->CCR3; -} - -/** - * @brief Gets the TIMx Input Capture 4 value. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @retval Capture Compare 4 Register value. - */ -uint32_t TIM_GetCapture4(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Get the Capture 4 Register value */ - return TIMx->CCR4; -} - -/** - * @brief Sets the TIMx Input Capture 1 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture1 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC1Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC1PSC Bits */ - TIMx->CCMR1 &= (uint32_t)~TIM_CCMR1_IC1PSC; - - /* Set the IC1PSC value */ - TIMx->CCMR1 |= TIM_ICPSC; -} - -/** - * @brief Sets the TIMx Input Capture 2 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ICPSC: specifies the Input Capture2 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC2Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC2PSC Bits */ - TIMx->CCMR1 &= (uint32_t)~TIM_CCMR1_IC2PSC; - - /* Set the IC2PSC value */ - TIMx->CCMR1 |= (uint32_t)((uint32_t)TIM_ICPSC << 8); -} - -/** - * @brief Sets the TIMx Input Capture 3 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture3 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC3Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC3PSC Bits */ - TIMx->CCMR2 &= (uint16_t)~TIM_CCMR2_IC3PSC; - - /* Set the IC3PSC value */ - TIMx->CCMR2 |= TIM_ICPSC; -} - -/** - * @brief Sets the TIMx Input Capture 4 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture4 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC4Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC4PSC Bits */ - TIMx->CCMR2 &= (uint16_t)~TIM_CCMR2_IC4PSC; - - /* Set the IC4PSC value */ - TIMx->CCMR2 |= (uint16_t)(TIM_ICPSC << 8); -} -/** - * @} - */ - -/** @defgroup TIM_Group4 Advanced-control timers (TIM1 and TIM8) specific features - * @brief Advanced-control timers (TIM1 and TIM8) specific features - * -@verbatim - =============================================================================== - ##### Advanced-control timers (TIM1 and TIM8) specific features ##### - =============================================================================== - - *** TIM Driver: how to use the Break feature *** - ================================================ - [..] - After configuring the Timer channel(s) in the appropriate Output Compare mode: - - (#) Fill the TIM_BDTRInitStruct with the desired parameters for the Timer - Break Polarity, dead time, Lock level, the OSSI/OSSR State and the - AOE(automatic output enable). - - (#) Call TIM_BDTRConfig(TIMx, &TIM_BDTRInitStruct) to configure the Timer - - (#) Enable the Main Output using TIM_CtrlPWMOutputs(TIM1, ENABLE) - - (#) Once the break even occurs, the Timer's output signals are put in reset - state or in a known state (according to the configuration made in - TIM_BDTRConfig() function). - -@endverbatim - * @{ - */ - -/** - * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State - * and the AOE(automatic output enable). - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM - * @param TIM_BDTRInitStruct: pointer to a TIM_BDTRInitTypeDef structure that - * contains the BDTR Register configuration information for the TIM peripheral. - * @retval None - */ -void TIM_BDTRConfig(TIM_TypeDef* TIMx, TIM_BDTRInitTypeDef *TIM_BDTRInitStruct) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_OSSR_STATE(TIM_BDTRInitStruct->TIM_OSSRState)); - assert_param(IS_TIM_OSSI_STATE(TIM_BDTRInitStruct->TIM_OSSIState)); - assert_param(IS_TIM_LOCK_LEVEL(TIM_BDTRInitStruct->TIM_LOCKLevel)); - assert_param(IS_TIM_BREAK_STATE(TIM_BDTRInitStruct->TIM_Break)); - assert_param(IS_TIM_BREAK_POLARITY(TIM_BDTRInitStruct->TIM_BreakPolarity)); - assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(TIM_BDTRInitStruct->TIM_AutomaticOutput)); - - /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, - the OSSI State, the dead time value and the Automatic Output Enable Bit */ - TIMx->BDTR = (uint32_t)TIM_BDTRInitStruct->TIM_OSSRState | TIM_BDTRInitStruct->TIM_OSSIState | - TIM_BDTRInitStruct->TIM_LOCKLevel | TIM_BDTRInitStruct->TIM_DeadTime | - TIM_BDTRInitStruct->TIM_Break | TIM_BDTRInitStruct->TIM_BreakPolarity | - TIM_BDTRInitStruct->TIM_AutomaticOutput; -} - -/** - * @brief Configures the Break1 feature. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM - * @param TIM_Break1Polarity: specifies the Break1 polarity. - * This parameter can be one of the following values: - * @arg TIM_Break1Polarity_Low: Break1 input is active low - * @arg TIM_Break1Polarity_High: Break1 input is active high - * @param TIM_Break1Filter: specifies the Break1 filter value. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_Break1Config(TIM_TypeDef* TIMx, uint32_t TIM_Break1Polarity, uint8_t TIM_Break1Filter) -{ /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_BREAK1_FILTER(TIM_Break1Filter)); - - /* Reset the BKP and BKF Bits */ - TIMx->BDTR &= (uint32_t)~ (TIM_BDTR_BKP | TIM_BDTR_BKF); - /* Configure the Break1 polarity and filter */ - TIMx->BDTR |= TIM_Break1Polarity |((uint32_t)TIM_Break1Filter << 16); -} - -/** - * @brief Configures the Break2 feature. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM - * @param TIM_Break2Polarity: specifies the Break2 polarity. - * This parameter can be one of the following values: - * @arg TIM_Break2Polarity_Low: Break2 input is active low - * @arg TIM_Break2Polarity_High: Break2 input is active high - * @param TIM_Break2Filter: specifies the Break2 filter value. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_Break2Config(TIM_TypeDef* TIMx, uint32_t TIM_Break2Polarity, uint8_t TIM_Break2Filter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_BREAK2_FILTER(TIM_Break2Filter)); - - /* Reset the BKP and BKF Bits */ - TIMx->BDTR &= (uint32_t)~ (TIM_BDTR_BK2P | TIM_BDTR_BK2F); - - /* Configure the Break1 polarity and filter */ - TIMx->BDTR |= TIM_Break2Polarity |((uint32_t)TIM_Break2Filter << 20); -} - -/** - * @brief Enables or disables the TIM Break1 input. - * @param TIMx: where x can be 1, 8, 20, 16 or 17 to select the TIMx peripheral. - * @param NewState: new state of the TIM Break1 input. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Break1Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Break1 */ - TIMx->BDTR |= TIM_BDTR_BKE; - } - else - { - /* Disable the Break1 */ - TIMx->BDTR &= (uint32_t)~TIM_BDTR_BKE; - } -} - -/** - * @brief Enables or disables the TIM Break2 input. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral. - * @param NewState: new state of the TIM Break2 input. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Break2Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Break1 */ - TIMx->BDTR |= TIM_BDTR_BK2E; - } - else - { - /* Disable the Break1 */ - TIMx->BDTR &= (uint32_t)~TIM_BDTR_BK2E; - } -} - -/** - * @brief Fills each TIM_BDTRInitStruct member with its default value. - * @param TIM_BDTRInitStruct: pointer to a TIM_BDTRInitTypeDef structure which - * will be initialized. - * @retval None - */ -void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* TIM_BDTRInitStruct) -{ - /* Set the default configuration */ - TIM_BDTRInitStruct->TIM_OSSRState = TIM_OSSRState_Disable; - TIM_BDTRInitStruct->TIM_OSSIState = TIM_OSSIState_Disable; - TIM_BDTRInitStruct->TIM_LOCKLevel = TIM_LOCKLevel_OFF; - TIM_BDTRInitStruct->TIM_DeadTime = 0x00; - TIM_BDTRInitStruct->TIM_Break = TIM_Break_Disable; - TIM_BDTRInitStruct->TIM_BreakPolarity = TIM_BreakPolarity_Low; - TIM_BDTRInitStruct->TIM_AutomaticOutput = TIM_AutomaticOutput_Disable; -} - -/** - * @brief Enables or disables the TIM peripheral Main Outputs. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIMx peripheral. - * @param NewState: new state of the TIM peripheral Main Outputs. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_CtrlPWMOutputs(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Main Output */ - TIMx->BDTR |= TIM_BDTR_MOE; - } - else - { - /* Disable the TIM Main Output */ - TIMx->BDTR &= (uint16_t)~TIM_BDTR_MOE; - } -} - -/** - * @brief Selects the TIM peripheral Commutation event. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectCOM(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the COM Bit */ - TIMx->CR2 |= TIM_CR2_CCUS; - } - else - { - /* Reset the COM Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCUS; - } -} - -/** - * @brief Sets or Resets the TIM peripheral Capture Compare Preload Control bit. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Capture Compare Preload Control bit - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_CCPreloadControl(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Set the CCPC Bit */ - TIMx->CR2 |= TIM_CR2_CCPC; - } - else - { - /* Reset the CCPC Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCPC; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group5 Interrupts DMA and flags management functions - * @brief Interrupts, DMA and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts, DMA and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified TIM interrupts. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIMx peripheral. - * @param TIM_IT: specifies the TIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg TIM_IT_Update: TIM update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note For TIM6 and TIM7 only the parameter TIM_IT_Update can be used - * @note For TIM9 and TIM12 only one of the following parameters can be used: TIM_IT_Update, - * TIM_IT_CC1, TIM_IT_CC2 or TIM_IT_Trigger. - * @note For TIM10, TIM11, TIM13 and TIM14 only one of the following parameters can - * be used: TIM_IT_Update or TIM_IT_CC1 - * @note TIM_IT_COM and TIM_IT_Break can be used only with TIM1 and TIM8 - * - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_ITConfig(TIM_TypeDef* TIMx, uint16_t TIM_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_IT(TIM_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Interrupt sources */ - TIMx->DIER |= TIM_IT; - } - else - { - /* Disable the Interrupt sources */ - TIMx->DIER &= (uint16_t)~TIM_IT; - } -} - -/** - * @brief Configures the TIMx event to be generate by software. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_EventSource: specifies the event source. - * This parameter can be one or more of the following values: - * @arg TIM_EventSource_Update: Timer update Event source - * @arg TIM_EventSource_CC1: Timer Capture Compare 1 Event source - * @arg TIM_EventSource_CC2: Timer Capture Compare 2 Event source - * @arg TIM_EventSource_CC3: Timer Capture Compare 3 Event source - * @arg TIM_EventSource_CC4: Timer Capture Compare 4 Event source - * @arg TIM_EventSource_COM: Timer COM event source - * @arg TIM_EventSource_Trigger: Timer Trigger Event source - * @arg TIM_EventSource_Break: Timer Break event source - * - * @note TIM6 and TIM7 can only generate an update event. - * @note TIM_EventSource_COM and TIM_EventSource_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_GenerateEvent(TIM_TypeDef* TIMx, uint16_t TIM_EventSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_EVENT_SOURCE(TIM_EventSource)); - - /* Set the event sources */ - TIMx->EGR = TIM_EventSource; -} - -/** - * @brief Checks whether the specified TIM flag is set or not. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg TIM_FLAG_Update: TIM update Flag - * @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag - * @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag - * @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag - * @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag - * @arg TIM_FLAG_CC5: TIM Capture Compare 5 Flag - * @arg TIM_FLAG_CC6: TIM Capture Compare 6 Flag - * @arg TIM_FLAG_COM: TIM Commutation Flag - * @arg TIM_FLAG_Trigger: TIM Trigger Flag - * @arg TIM_FLAG_Break: TIM Break Flag - * @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 over capture Flag - * @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 over capture Flag - * @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 over capture Flag - * @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 over capture Flag - * - * @note TIM6 and TIM7 can have only one update flag. - * @note TIM_FLAG_COM and TIM_FLAG_Break are used only with TIM1 and TIM8. - * - * @retval The new state of TIM_FLAG (SET or RESET). - */ -FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, uint32_t TIM_FLAG) -{ - ITStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_GET_FLAG(TIM_FLAG)); - - - if ((TIMx->SR & TIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the TIMx's pending flags. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_FLAG: specifies the flag bit to clear. - * This parameter can be any combination of the following values: - * @arg TIM_FLAG_Update: TIM update Flag - * @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag - * @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag - * @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag - * @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag - * @arg TIM_FLAG_CC5: TIM Capture Compare 5 Flag - * @arg TIM_FLAG_CC6: TIM Capture Compare 6 Flag - * @arg TIM_FLAG_COM: TIM Commutation Flag - * @arg TIM_FLAG_Trigger: TIM Trigger Flag - * @arg TIM_FLAG_Break: TIM Break Flag - * @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 over capture Flag - * @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 over capture Flag - * @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 over capture Flag - * @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 over capture Flag - * - * @note TIM6 and TIM7 can have only one update flag. - * @note TIM_FLAG_COM and TIM_FLAG_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_ClearFlag(TIM_TypeDef* TIMx, uint16_t TIM_FLAG) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Clear the flags */ - TIMx->SR = (uint16_t)~TIM_FLAG; -} - -/** - * @brief Checks whether the TIM interrupt has occurred or not. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_IT: specifies the TIM interrupt source to check. - * This parameter can be one of the following values: - * @arg TIM_IT_Update: TIM update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note TIM6 and TIM7 can generate only an update interrupt. - * @note TIM_IT_COM and TIM_IT_Break are used only with TIM1 and TIM8. - * - * @retval The new state of the TIM_IT(SET or RESET). - */ -ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t TIM_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_GET_IT(TIM_IT)); - - itstatus = TIMx->SR & TIM_IT; - - itenable = TIMx->DIER & TIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the TIMx's interrupt pending bits. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_IT: specifies the pending bit to clear. - * This parameter can be any combination of the following values: - * @arg TIM_IT_Update: TIM1 update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note TIM6 and TIM7 can generate only an update interrupt. - * @note TIM_IT_COM and TIM_IT_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, uint16_t TIM_IT) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Clear the IT pending Bit */ - TIMx->SR = (uint16_t)~TIM_IT; -} - -/** - * @brief Configures the TIMx's DMA interface. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_DMABase: DMA Base address. - * This parameter can be one of the following values: - * @arg TIM_DMABase_CR1 - * @arg TIM_DMABase_CR2 - * @arg TIM_DMABase_SMCR - * @arg TIM_DMABase_DIER - * @arg TIM1_DMABase_SR - * @arg TIM_DMABase_EGR - * @arg TIM_DMABase_CCMR1 - * @arg TIM_DMABase_CCMR2 - * @arg TIM_DMABase_CCER - * @arg TIM_DMABase_CNT - * @arg TIM_DMABase_PSC - * @arg TIM_DMABase_ARR - * @arg TIM_DMABase_RCR - * @arg TIM_DMABase_CCR1 - * @arg TIM_DMABase_CCR2 - * @arg TIM_DMABase_CCR3 - * @arg TIM_DMABase_CCR4 - * @arg TIM_DMABase_BDTR - * @arg TIM_DMABase_DCR - * @param TIM_DMABurstLength: DMA Burst length. This parameter can be one value - * between: TIM_DMABurstLength_1Transfer and TIM_DMABurstLength_18Transfers. - * @retval None - */ -void TIM_DMAConfig(TIM_TypeDef* TIMx, uint16_t TIM_DMABase, uint16_t TIM_DMABurstLength) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_DMA_BASE(TIM_DMABase)); - assert_param(IS_TIM_DMA_LENGTH(TIM_DMABurstLength)); - - /* Set the DMA Base and the DMA Burst Length */ - TIMx->DCR = TIM_DMABase | TIM_DMABurstLength; -} - -/** - * @brief Enables or disables the TIMx's DMA Requests. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_DMASource: specifies the DMA Request sources. - * This parameter can be any combination of the following values: - * @arg TIM_DMA_Update: TIM update Interrupt source - * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source - * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source - * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source - * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source - * @arg TIM_DMA_COM: TIM Commutation DMA source - * @arg TIM_DMA_Trigger: TIM Trigger DMA source - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_DMACmd(TIM_TypeDef* TIMx, uint16_t TIM_DMASource, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_DMA_SOURCE(TIM_DMASource)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the DMA sources */ - TIMx->DIER |= TIM_DMASource; - } - else - { - /* Disable the DMA sources */ - TIMx->DIER &= (uint16_t)~TIM_DMASource; - } -} - -/** - * @brief Selects the TIMx peripheral Capture Compare DMA source. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param NewState: new state of the Capture Compare DMA source - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectCCDMA(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the CCDS Bit */ - TIMx->CR2 |= TIM_CR2_CCDS; - } - else - { - /* Reset the CCDS Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCDS; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group6 Clocks management functions - * @brief Clocks management functions - * -@verbatim - =============================================================================== - ##### Clocks management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIMx internal Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @retval None - */ -void TIM_InternalClockConfig(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Disable slave mode to clock the prescaler directly with the internal clock */ - TIMx->SMCR &= (uint16_t)~TIM_SMCR_SMS; -} - -/** - * @brief Configures the TIMx Internal Trigger as External Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_InputTriggerSource: Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TS_ITR0: Internal Trigger 0 - * @arg TIM_TS_ITR1: Internal Trigger 1 - * @arg TIM_TS_ITR2: Internal Trigger 2 - * @arg TIM_TS_ITR3: Internal Trigger 3 - * @retval None - */ -void TIM_ITRxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_INTERNAL_TRIGGER_SELECTION(TIM_InputTriggerSource)); - - /* Select the Internal Trigger */ - TIM_SelectInputTrigger(TIMx, TIM_InputTriggerSource); - - /* Select the External clock mode1 */ - TIMx->SMCR |= TIM_SlaveMode_External1; -} - -/** - * @brief Configures the TIMx Trigger as External Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 - * to select the TIM peripheral. - * @param TIM_TIxExternalCLKSource: Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TIxExternalCLK1Source_TI1ED: TI1 Edge Detector - * @arg TIM_TIxExternalCLK1Source_TI1: Filtered Timer Input 1 - * @arg TIM_TIxExternalCLK1Source_TI2: Filtered Timer Input 2 - * @param TIM_ICPolarity: specifies the TIx Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @param ICFilter: specifies the filter value. - * This parameter must be a value between 0x0 and 0xF. - * @retval None - */ -void TIM_TIxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_TIxExternalCLKSource, - uint16_t TIM_ICPolarity, uint16_t ICFilter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_IC_POLARITY(TIM_ICPolarity)); - assert_param(IS_TIM_IC_FILTER(ICFilter)); - - /* Configure the Timer Input Clock Source */ - if (TIM_TIxExternalCLKSource == TIM_TIxExternalCLK1Source_TI2) - { - TI2_Config(TIMx, TIM_ICPolarity, TIM_ICSelection_DirectTI, ICFilter); - } - else - { - TI1_Config(TIMx, TIM_ICPolarity, TIM_ICSelection_DirectTI, ICFilter); - } - /* Select the Trigger source */ - TIM_SelectInputTrigger(TIMx, TIM_TIxExternalCLKSource); - /* Select the External clock mode1 */ - TIMx->SMCR |= TIM_SlaveMode_External1; -} - -/** - * @brief Configures the External clock Mode1 - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRClockMode1Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - /* Configure the ETR Clock source */ - TIM_ETRConfig(TIMx, TIM_ExtTRGPrescaler, TIM_ExtTRGPolarity, ExtTRGFilter); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Reset the SMS Bits */ - tmpsmcr &= (uint16_t)~TIM_SMCR_SMS; - - /* Select the External clock mode1 */ - tmpsmcr |= TIM_SlaveMode_External1; - - /* Select the Trigger selection : ETRF */ - tmpsmcr &= (uint16_t)~TIM_SMCR_TS; - tmpsmcr |= TIM_TS_ETRF; - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} - -/** - * @brief Configures the External clock Mode2 - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRClockMode2Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - - /* Configure the ETR Clock source */ - TIM_ETRConfig(TIMx, TIM_ExtTRGPrescaler, TIM_ExtTRGPolarity, ExtTRGFilter); - - /* Enable the External clock mode2 */ - TIMx->SMCR |= TIM_SMCR_ECE; -} -/** - * @} - */ - -/** @defgroup TIM_Group7 Synchronization management functions - * @brief Synchronization management functions - * -@verbatim - =============================================================================== - ##### Synchronization management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in synchronization Mode *** - ========================================================= - [..] Case of two/several Timers - - (#) Configure the Master Timers using the following functions: - (++) void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource); - (++) void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode); - (#) Configure the Slave Timers using the following functions: - (++) void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); - (++) void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_SlaveMode); - - [..] Case of Timers and external trigger(ETR pin) - - (#) Configure the External trigger using this function: - (++) void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); - (#) Configure the Slave Timers using the following functions: - (++) void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); - (++) void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_SlaveMode); - -@endverbatim - * @{ - */ - -/** - * @brief Selects the Input Trigger source - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 - * to select the TIM peripheral. - * @param TIM_InputTriggerSource: The Input Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TS_ITR0: Internal Trigger 0 - * @arg TIM_TS_ITR1: Internal Trigger 1 - * @arg TIM_TS_ITR2: Internal Trigger 2 - * @arg TIM_TS_ITR3: Internal Trigger 3 - * @arg TIM_TS_TI1F_ED: TI1 Edge Detector - * @arg TIM_TS_TI1FP1: Filtered Timer Input 1 - * @arg TIM_TS_TI2FP2: Filtered Timer Input 2 - * @arg TIM_TS_ETRF: External Trigger input - * @retval None - */ -void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_TRIGGER_SELECTION(TIM_InputTriggerSource)); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Reset the TS Bits */ - tmpsmcr &= (uint16_t)~TIM_SMCR_TS; - - /* Set the Input Trigger source */ - tmpsmcr |= TIM_InputTriggerSource; - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} - -/** - * @brief Selects the TIMx Trigger Output Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 6, 7, 8 or 15 to select the TIM peripheral. - * - * @param TIM_TRGOSource: specifies the Trigger Output source. - * This parameter can be one of the following values: - * - * - For all TIMx - * @arg TIM_TRGOSource_Reset: The UG bit in the TIM_EGR register is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_Enable: The Counter Enable CEN is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_Update: The update event is selected as the trigger output(TRGO) - * - * - For all TIMx except TIM6 and TIM7 - * @arg TIM_TRGOSource_OC1: The trigger output sends a positive pulse when the CC1IF flag - * is to be set, as soon as a capture or compare match occurs(TRGO) - * @arg TIM_TRGOSource_OC1Ref: OC1REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC2Ref: OC2REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC3Ref: OC3REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC4Ref: OC4REF signal is used as the trigger output(TRGO) - * - * @retval None - */ -void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST7_PERIPH(TIMx)); - assert_param(IS_TIM_TRGO_SOURCE(TIM_TRGOSource)); - - /* Reset the MMS Bits */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_MMS; - /* Select the TRGO source */ - TIMx->CR2 |= TIM_TRGOSource; -} - -/** - * @brief Selects the TIMx Trigger Output Mode2 (TRGO2). - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * - * @param TIM_TRGO2Source: specifies the Trigger Output source. - * This parameter can be one of the following values: - * - * - For all TIMx - * @arg TIM_TRGOSource_Reset: The UG bit in the TIM_EGR register is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_Enable: The Counter Enable CEN is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_Update: The update event is selected as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC1: The trigger output sends a positive pulse when the CC1IF flag - * is to be set, as soon as a capture or compare match occurs(TRGO2) - * @arg TIM_TRGOSource_OC1Ref: OC1REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC2Ref: OC2REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC3Ref: OC3REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC4Ref: OC4REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4Ref_RisingFalling: OC4Ref Rising and Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC6Ref_RisingFalling: OC6Ref Rising and Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4RefRising_OC6RefRising: OC4Ref Rising and OC6Ref Rising are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4RefRising_OC6RefFalling: OC4Ref Rising and OC6Ref Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC5RefRising_OC6RefRising: OC5Ref Rising and OC6Ref Rising are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC5RefRising_OC6RefFalling: OC5Ref Rising and OC6Ref Falling are used as the trigger output(TRGO2) - * - * @retval None - */ -void TIM_SelectOutputTrigger2(TIM_TypeDef* TIMx, uint32_t TIM_TRGO2Source) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_TRGO2_SOURCE(TIM_TRGO2Source)); - - /* Reset the MMS Bits */ - TIMx->CR2 &= (uint32_t)~TIM_CR2_MMS2; - /* Select the TRGO source */ - TIMx->CR2 |= TIM_TRGO2Source; -} - -/** - * @brief Selects the TIMx Slave Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_SlaveMode: specifies the Timer Slave Mode. - * This parameter can be one of the following values: - * @arg TIM_SlaveMode_Reset: Rising edge of the selected trigger signal(TRGI) reinitialize - * the counter and triggers an update of the registers - * @arg TIM_SlaveMode_Gated: The counter clock is enabled when the trigger signal (TRGI) is high - * @arg TIM_SlaveMode_Trigger: The counter starts at a rising edge of the trigger TRGI - * @arg TIM_SlaveMode_External1: Rising edges of the selected trigger (TRGI) clock the counter - * @arg TIM_SlaveMode_Combined_ResetTrigger: Rising edge of the selected trigger input (TRGI) - * reinitializes the counter, generates an update - * of the registers and starts the counter. - * @retval None - */ -void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint32_t TIM_SlaveMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_SLAVE_MODE(TIM_SlaveMode)); - - /* Reset the SMS Bits */ - TIMx->SMCR &= (uint32_t)~TIM_SMCR_SMS; - - /* Select the Slave Mode */ - TIMx->SMCR |= (uint32_t)TIM_SlaveMode; -} - -/** - * @brief Sets or Resets the TIMx Master/Slave Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_MasterSlaveMode: specifies the Timer Master Slave Mode. - * This parameter can be one of the following values: - * @arg TIM_MasterSlaveMode_Enable: synchronization between the current timer - * and its slaves (through TRGO) - * @arg TIM_MasterSlaveMode_Disable: No action - * @retval None - */ -void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_MSM_STATE(TIM_MasterSlaveMode)); - - /* Reset the MSM Bit */ - TIMx->SMCR &= (uint16_t)~TIM_SMCR_MSM; - - /* Set or Reset the MSM Bit */ - TIMx->SMCR |= TIM_MasterSlaveMode; -} - -/** - * @brief Configures the TIMx External Trigger (ETR). - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - - tmpsmcr = TIMx->SMCR; - - /* Reset the ETR Bits */ - tmpsmcr &= SMCR_ETR_MASK; - - /* Set the Prescaler, the Filter value and the Polarity */ - tmpsmcr |= (uint16_t)(TIM_ExtTRGPrescaler | (uint16_t)(TIM_ExtTRGPolarity | (uint16_t)(ExtTRGFilter << (uint16_t)8))); - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} -/** - * @} - */ - -/** @defgroup TIM_Group8 Specific interface management functions - * @brief Specific interface management functions - * -@verbatim - =============================================================================== - ##### Specific interface management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIMx Encoder Interface. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM - * peripheral. - * @param TIM_EncoderMode: specifies the TIMx Encoder Mode. - * This parameter can be one of the following values: - * @arg TIM_EncoderMode_TI1: Counter counts on TI1FP1 edge depending on TI2FP2 level. - * @arg TIM_EncoderMode_TI2: Counter counts on TI2FP2 edge depending on TI1FP1 level. - * @arg TIM_EncoderMode_TI12: Counter counts on both TI1FP1 and TI2FP2 edges depending - * on the level of the other input. - * @param TIM_IC1Polarity: specifies the IC1 Polarity - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Falling: IC Falling edge. - * @arg TIM_ICPolarity_Rising: IC Rising edge. - * @param TIM_IC2Polarity: specifies the IC2 Polarity - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Falling: IC Falling edge. - * @arg TIM_ICPolarity_Rising: IC Rising edge. - * @retval None - */ -void TIM_EncoderInterfaceConfig(TIM_TypeDef* TIMx, uint16_t TIM_EncoderMode, - uint16_t TIM_IC1Polarity, uint16_t TIM_IC2Polarity) -{ - uint16_t tmpsmcr = 0; - uint16_t tmpccmr1 = 0; - uint16_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_ENCODER_MODE(TIM_EncoderMode)); - assert_param(IS_TIM_IC_POLARITY(TIM_IC1Polarity)); - assert_param(IS_TIM_IC_POLARITY(TIM_IC2Polarity)); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - - /* Set the encoder Mode */ - tmpsmcr &= (uint16_t)~TIM_SMCR_SMS; - tmpsmcr |= TIM_EncoderMode; - - /* Select the Capture Compare 1 and the Capture Compare 2 as input */ - tmpccmr1 &= ((uint16_t)~TIM_CCMR1_CC1S) & ((uint16_t)~TIM_CCMR1_CC2S); - tmpccmr1 |= TIM_CCMR1_CC1S_0 | TIM_CCMR1_CC2S_0; - - /* Set the TI1 and the TI2 Polarities */ - tmpccer &= ((uint16_t)~TIM_CCER_CC1P) & ((uint16_t)~TIM_CCER_CC2P); - tmpccer |= (uint16_t)(TIM_IC1Polarity | (uint16_t)(TIM_IC2Polarity << (uint16_t)4)); - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Enables or disables the TIMx's Hall sensor interface. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param NewState: new state of the TIMx Hall sensor interface. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectHallSensor(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the TI1S Bit */ - TIMx->CR2 |= TIM_CR2_TI1S; - } - else - { - /* Reset the TI1S Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_TI1S; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group9 Specific remapping management function - * @brief Specific remapping management function - * -@verbatim - =============================================================================== - ##### Specific remapping management function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIM16 Remapping input Capabilities. - * @param TIMx: where x can be 1, 8, 20 or 16 to select the TIM peripheral. - * @param TIM_Remap: specifies the TIM input remapping source. - * This parameter can be one of the following values: - * @arg TIM16_GPIO: TIM16 Channel 1 is connected to GPIO. - * @arg TIM16_RTC_CLK: TIM16 Channel 1 is connected to RTC input clock. - * @arg TIM16_HSE_DIV32: TIM16 Channel 1 is connected to HSE/32 clock. - * @arg TIM16_MCO: TIM16 Channel 1 is connected to MCO clock. - * @arg TIM1_ADC1_AWDG1: TIM1 ETR is connected to ADC1 AWDG1. - * @arg TIM1_ADC1_AWDG2: TIM1 ETR is connected to ADC1 AWDG2. - * @arg TIM1_ADC1_AWDG3: TIM1 ETR is connected to ADC1 AWDG3. - * @arg TIM1_ADC4_AWDG1: TIM1 ETR is connected to ADC4 AWDG1. - * @arg TIM1_ADC4_AWDG2: TIM1 ETR is connected to ADC4 AWDG2. - * @arg TIM1_ADC4_AWDG3: TIM1 ETR is connected to ADC4 AWDG3. - * @arg TIM8_ADC2_AWDG1: TIM8 ETR is connected to ADC2 AWDG1. - * @arg TIM8_ADC2_AWDG2: TIM8 ETR is connected to ADC2 AWDG2. - * @arg TIM8_ADC2_AWDG3: TIM8 ETR is connected to ADC2 AWDG3. - * @arg TIM8_ADC4_AWDG1: TIM8 ETR is connected to ADC4 AWDG1. - * @arg TIM8_ADC4_AWDG2: TIM8 ETR is connected to ADC4 AWDG2. - * @arg TIM8_ADC4_AWDG3: TIM8 ETR is connected to ADC4 AWDG3. - * @arg TIM20_ADC3_AWDG1: TIM20 ETR is connected to ADC3 AWDG1. - * @arg TIM20_ADC3_AWDG2: TIM20 ETR is connected to ADC3 AWDG2. - * @arg TIM20_ADC3_AWDG3: TIM20 ETR is connected to ADC3 AWDG3. - * @arg TIM20_ADC4_AWDG1: TIM20 ETR is connected to ADC4 AWDG1. - * @arg TIM20_ADC4_AWDG2: TIM20 ETR is connected to ADC4 AWDG2. - * @arg TIM20_ADC4_AWDG3: TIM20 ETR is connected to ADC4 AWDG3. - * @retval : None - */ -void TIM_RemapConfig(TIM_TypeDef* TIMx, uint16_t TIM_Remap) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST8_PERIPH(TIMx)); - assert_param(IS_TIM_REMAP(TIM_Remap)); - - /* Set the Timer remapping configuration */ - TIMx->OR = TIM_Remap; -} -/** - * @} - */ - -/** - * @brief Configure the TI1 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 8, 9, 10, 11, 12, 13 or 14 - * to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 1 is selected to be connected to IC1. - * @arg TIM_ICSelection_IndirectTI: TIM Input 1 is selected to be connected to IC2. - * @arg TIM_ICSelection_TRC: TIM Input 1 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI1_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint32_t tmpccmr1 = 0, tmpccer = 0; - - /* Disable the Channel 1: Reset the CC1E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC1E; - tmpccmr1 = TIMx->CCMR1; - tmpccer = TIMx->CCER; - - /* Select the Input and set the filter */ - tmpccmr1 &= ((uint32_t)~TIM_CCMR1_CC1S) & ((uint32_t)~TIM_CCMR1_IC1F); - tmpccmr1 |= (uint32_t)(TIM_ICSelection | (uint32_t)((uint32_t)TIM_ICFilter << 4)); - - /* Select the Polarity and set the CC1E Bit */ - tmpccer &= (uint32_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP); - tmpccer |= (uint32_t)(TIM_ICPolarity | (uint32_t)TIM_CCER_CC1E); - - /* Write to TIMx CCMR1 and CCER registers */ - TIMx->CCMR1 = tmpccmr1; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI2 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 8, 9 or 12 to select the TIM - * peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 2 is selected to be connected to IC2. - * @arg TIM_ICSelection_IndirectTI: TIM Input 2 is selected to be connected to IC1. - * @arg TIM_ICSelection_TRC: TIM Input 2 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI2_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint32_t tmpccmr1 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 2: Reset the CC2E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC2E; - tmpccmr1 = TIMx->CCMR1; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 4); - - /* Select the Input and set the filter */ - tmpccmr1 &= ((uint32_t)~TIM_CCMR1_CC2S) & ((uint32_t)~TIM_CCMR1_IC2F); - tmpccmr1 |= (uint32_t)((uint32_t)TIM_ICFilter << 12); - tmpccmr1 |= (uint32_t)((uint32_t)TIM_ICSelection << 8); - - /* Select the Polarity and set the CC2E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC2E); - - /* Write to TIMx CCMR1 and CCER registers */ - TIMx->CCMR1 = tmpccmr1 ; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI3 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 3 is selected to be connected to IC3. - * @arg TIM_ICSelection_IndirectTI: TIM Input 3 is selected to be connected to IC4. - * @arg TIM_ICSelection_TRC: TIM Input 3 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI3_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint16_t tmpccmr2 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 3: Reset the CC3E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC3E; - tmpccmr2 = TIMx->CCMR2; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 8); - - /* Select the Input and set the filter */ - tmpccmr2 &= ((uint16_t)~TIM_CCMR1_CC1S) & ((uint16_t)~TIM_CCMR2_IC3F); - tmpccmr2 |= (uint16_t)(TIM_ICSelection | (uint16_t)(TIM_ICFilter << (uint16_t)4)); - - /* Select the Polarity and set the CC3E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC3E); - - /* Write to TIMx CCMR2 and CCER registers */ - TIMx->CCMR2 = tmpccmr2; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI4 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 4 is selected to be connected to IC4. - * @arg TIM_ICSelection_IndirectTI: TIM Input 4 is selected to be connected to IC3. - * @arg TIM_ICSelection_TRC: TIM Input 4 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI4_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint16_t tmpccmr2 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 4: Reset the CC4E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC4E; - tmpccmr2 = TIMx->CCMR2; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 12); - - /* Select the Input and set the filter */ - tmpccmr2 &= ((uint16_t)~TIM_CCMR1_CC2S) & ((uint16_t)~TIM_CCMR1_IC2F); - tmpccmr2 |= (uint16_t)(TIM_ICSelection << 8); - tmpccmr2 |= (uint16_t)(TIM_ICFilter << 12); - - /* Select the Polarity and set the CC4E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC4P | TIM_CCER_CC4NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC4E); - - /* Write to TIMx CCMR2 and CCER registers */ - TIMx->CCMR2 = tmpccmr2; - TIMx->CCER = tmpccer ; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_usart.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_usart.c deleted file mode 100644 index 51eff9ba..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_usart.c +++ /dev/null @@ -1,2084 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_usart.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Universal synchronous asynchronous receiver - * transmitter (USART): - * + Initialization and Configuration - * + STOP Mode - * + AutoBaudRate - * + Data transfers - * + Multi-Processor Communication - * + LIN mode - * + Half-duplex mode - * + Smartcard mode - * + IrDA mode - * + RS485 mode - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable peripheral clock using RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE) - function for USART1 or using RCC_APB1PeriphClockCmd(RCC_APB1Periph_USARTx, ENABLE) - function for USART2, USART3, UART4 and UART5. - (#) According to the USART mode, enable the GPIO clocks using - RCC_AHBPeriphClockCmd() function. (The I/O can be TX, RX, CTS, - or and SCLK). - (#) Peripheral's alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF. - (++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (++) Call GPIO_Init() function. - (#) Program the Baud Rate, Word Length , Stop Bit, Parity, Hardware - flow control and Mode(Receiver/Transmitter) using the SPI_Init() - function. - (#) For synchronous mode, enable the clock and program the polarity, - phase and last bit using the USART_ClockInit() function. - (#) Enable the USART using the USART_Cmd() function. - (#) Enable the NVIC and the corresponding interrupt using the function - USART_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode: - (++) Configure the DMA using DMA_Init() function. - (++) Activate the needed channel Request using USART_DMACmd() function. - (#) Enable the DMA using the DMA_Cmd() function, when using DMA mode. - [..] - Refer to Multi-Processor, LIN, half-duplex, Smartcard, IrDA sub-sections - for more details. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_usart.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup USART - * @brief USART driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/*!< USART CR1 register clear Mask ((~(uint32_t)0xFFFFE6F3)) */ -#define CR1_CLEAR_MASK ((uint32_t)(USART_CR1_M | USART_CR1_PCE | \ - USART_CR1_PS | USART_CR1_TE | \ - USART_CR1_RE)) - -/*!< USART CR2 register clock bits clear Mask ((~(uint32_t)0xFFFFF0FF)) */ -#define CR2_CLOCK_CLEAR_MASK ((uint32_t)(USART_CR2_CLKEN | USART_CR2_CPOL | \ - USART_CR2_CPHA | USART_CR2_LBCL)) - -/*!< USART CR3 register clear Mask ((~(uint32_t)0xFFFFFCFF)) */ -#define CR3_CLEAR_MASK ((uint32_t)(USART_CR3_RTSE | USART_CR3_CTSE)) - -/*!< USART Interrupts mask */ -#define IT_MASK ((uint32_t)0x000000FF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup USART_Private_Functions - * @{ - */ - -/** @defgroup USART_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to initialize the USART - in asynchronous and in synchronous modes. - (+) For the asynchronous mode only these parameters can be configured: - (++) Baud Rate. - (++) Word Length. - (++) Stop Bit. - (++) Parity: If the parity is enabled, then the MSB bit of the data written - in the data register is transmitted but is changed by the parity bit. - Depending on the frame length defined by the M bit (8-bits or 9-bits), - the possible USART frame formats are as listed in the following table: - [..] - +-------------------------------------------------------------+ - | M bit | PCE bit | USART frame | - |---------------------|---------------------------------------| - | 0 | 0 | | SB | 8 bit data | STB | | - |---------|-----------|---------------------------------------| - | 0 | 1 | | SB | 7 bit data | PB | STB | | - |---------|-----------|---------------------------------------| - | 1 | 0 | | SB | 9 bit data | STB | | - |---------|-----------|---------------------------------------| - | 1 | 1 | | SB | 8 bit data | PB | STB | | - +-------------------------------------------------------------+ - [..] - (++) Hardware flow control. - (++) Receiver/transmitter modes. - [..] The USART_Init() function follows the USART asynchronous configuration - procedure(details for the procedure are available in reference manual. - (+) For the synchronous mode in addition to the asynchronous mode parameters - these parameters should be also configured: - (++) USART Clock Enabled. - (++) USART polarity. - (++) USART phase. - (++) USART LastBit. - [..] These parameters can be configured using the USART_ClockInit() function. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the USARTx peripheral registers to their default reset values. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @retval None - */ -void USART_DeInit(USART_TypeDef* USARTx) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - if (USARTx == USART1) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_USART1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_USART1, DISABLE); - } - else if (USARTx == USART2) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART2, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART2, DISABLE); - } - else if (USARTx == USART3) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART3, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART3, DISABLE); - } - else if (USARTx == UART4) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART4, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART4, DISABLE); - } - else - { - if (USARTx == UART5) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART5, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART5, DISABLE); - } - } -} - -/** - * @brief Initializes the USARTx peripheral according to the specified - * parameters in the USART_InitStruct . - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure - * that contains the configuration information for the specified USART peripheral. - * @retval None - */ -void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct) -{ - uint32_t divider = 0, apbclock = 0, tmpreg = 0; - RCC_ClocksTypeDef RCC_ClocksStatus; - - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_BAUDRATE(USART_InitStruct->USART_BaudRate)); - assert_param(IS_USART_WORD_LENGTH(USART_InitStruct->USART_WordLength)); - assert_param(IS_USART_STOPBITS(USART_InitStruct->USART_StopBits)); - assert_param(IS_USART_PARITY(USART_InitStruct->USART_Parity)); - assert_param(IS_USART_MODE(USART_InitStruct->USART_Mode)); - assert_param(IS_USART_HARDWARE_FLOW_CONTROL(USART_InitStruct->USART_HardwareFlowControl)); - - /* Disable USART */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UE); - - /*---------------------------- USART CR2 Configuration -----------------------*/ - tmpreg = USARTx->CR2; - /* Clear STOP[13:12] bits */ - tmpreg &= (uint32_t)~((uint32_t)USART_CR2_STOP); - - /* Configure the USART Stop Bits, Clock, CPOL, CPHA and LastBit ------------*/ - /* Set STOP[13:12] bits according to USART_StopBits value */ - tmpreg |= (uint32_t)USART_InitStruct->USART_StopBits; - - /* Write to USART CR2 */ - USARTx->CR2 = tmpreg; - - /*---------------------------- USART CR1 Configuration -----------------------*/ - tmpreg = USARTx->CR1; - /* Clear M, PCE, PS, TE and RE bits */ - tmpreg &= (uint32_t)~((uint32_t)CR1_CLEAR_MASK); - - /* Configure the USART Word Length, Parity and mode ----------------------- */ - /* Set the M bits according to USART_WordLength value */ - /* Set PCE and PS bits according to USART_Parity value */ - /* Set TE and RE bits according to USART_Mode value */ - tmpreg |= (uint32_t)USART_InitStruct->USART_WordLength | USART_InitStruct->USART_Parity | - USART_InitStruct->USART_Mode; - - /* Write to USART CR1 */ - USARTx->CR1 = tmpreg; - - /*---------------------------- USART CR3 Configuration -----------------------*/ - tmpreg = USARTx->CR3; - /* Clear CTSE and RTSE bits */ - tmpreg &= (uint32_t)~((uint32_t)CR3_CLEAR_MASK); - - /* Configure the USART HFC -------------------------------------------------*/ - /* Set CTSE and RTSE bits according to USART_HardwareFlowControl value */ - tmpreg |= USART_InitStruct->USART_HardwareFlowControl; - - /* Write to USART CR3 */ - USARTx->CR3 = tmpreg; - - /*---------------------------- USART BRR Configuration -----------------------*/ - /* Configure the USART Baud Rate -------------------------------------------*/ - RCC_GetClocksFreq(&RCC_ClocksStatus); - - if (USARTx == USART1) - { - apbclock = RCC_ClocksStatus.USART1CLK_Frequency; - } - else if (USARTx == USART2) - { - apbclock = RCC_ClocksStatus.USART2CLK_Frequency; - } - else if (USARTx == USART3) - { - apbclock = RCC_ClocksStatus.USART3CLK_Frequency; - } - else if (USARTx == UART4) - { - apbclock = RCC_ClocksStatus.UART4CLK_Frequency; - } - else - { - apbclock = RCC_ClocksStatus.UART5CLK_Frequency; - } - - /* Determine the integer part */ - if ((USARTx->CR1 & USART_CR1_OVER8) != 0) - { - /* (divider * 10) computing in case Oversampling mode is 8 Samples */ - divider = (uint32_t)((2 * apbclock) / (USART_InitStruct->USART_BaudRate)); - tmpreg = (uint32_t)((2 * apbclock) % (USART_InitStruct->USART_BaudRate)); - } - else /* if ((USARTx->CR1 & CR1_OVER8_Set) == 0) */ - { - /* (divider * 10) computing in case Oversampling mode is 16 Samples */ - divider = (uint32_t)((apbclock) / (USART_InitStruct->USART_BaudRate)); - tmpreg = (uint32_t)((apbclock) % (USART_InitStruct->USART_BaudRate)); - } - - /* round the divider : if fractional part i greater than 0.5 increment divider */ - if (tmpreg >= (USART_InitStruct->USART_BaudRate) / 2) - { - divider++; - } - - /* Implement the divider in case Oversampling mode is 8 Samples */ - if ((USARTx->CR1 & USART_CR1_OVER8) != 0) - { - /* get the LSB of divider and shift it to the right by 1 bit */ - tmpreg = (divider & (uint16_t)0x000F) >> 1; - - /* update the divider value */ - divider = (divider & (uint16_t)0xFFF0) | tmpreg; - } - - /* Write to USART BRR */ - USARTx->BRR = (uint16_t)divider; -} - -/** - * @brief Fills each USART_InitStruct member with its default value. - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure - * which will be initialized. - * @retval None - */ -void USART_StructInit(USART_InitTypeDef* USART_InitStruct) -{ - /* USART_InitStruct members default value */ - USART_InitStruct->USART_BaudRate = 9600; - USART_InitStruct->USART_WordLength = USART_WordLength_8b; - USART_InitStruct->USART_StopBits = USART_StopBits_1; - USART_InitStruct->USART_Parity = USART_Parity_No ; - USART_InitStruct->USART_Mode = USART_Mode_Rx | USART_Mode_Tx; - USART_InitStruct->USART_HardwareFlowControl = USART_HardwareFlowControl_None; -} - -/** - * @brief Initializes the USARTx peripheral Clock according to the - * specified parameters in the USART_ClockInitStruct. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_ClockInitStruct: pointer to a USART_ClockInitTypeDef - * structure that contains the configuration information for the specified - * USART peripheral. - * @retval None - */ -void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_USART_CLOCK(USART_ClockInitStruct->USART_Clock)); - assert_param(IS_USART_CPOL(USART_ClockInitStruct->USART_CPOL)); - assert_param(IS_USART_CPHA(USART_ClockInitStruct->USART_CPHA)); - assert_param(IS_USART_LASTBIT(USART_ClockInitStruct->USART_LastBit)); -/*---------------------------- USART CR2 Configuration -----------------------*/ - tmpreg = USARTx->CR2; - /* Clear CLKEN, CPOL, CPHA, LBCL and SSM bits */ - tmpreg &= (uint32_t)~((uint32_t)CR2_CLOCK_CLEAR_MASK); - /* Configure the USART Clock, CPOL, CPHA, LastBit and SSM ------------*/ - /* Set CLKEN bit according to USART_Clock value */ - /* Set CPOL bit according to USART_CPOL value */ - /* Set CPHA bit according to USART_CPHA value */ - /* Set LBCL bit according to USART_LastBit value */ - tmpreg |= (uint32_t)(USART_ClockInitStruct->USART_Clock | USART_ClockInitStruct->USART_CPOL | - USART_ClockInitStruct->USART_CPHA | USART_ClockInitStruct->USART_LastBit); - /* Write to USART CR2 */ - USARTx->CR2 = tmpreg; -} - -/** - * @brief Fills each USART_ClockInitStruct member with its default value. - * @param USART_ClockInitStruct: pointer to a USART_ClockInitTypeDef - * structure which will be initialized. - * @retval None - */ -void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct) -{ - /* USART_ClockInitStruct members default value */ - USART_ClockInitStruct->USART_Clock = USART_Clock_Disable; - USART_ClockInitStruct->USART_CPOL = USART_CPOL_Low; - USART_ClockInitStruct->USART_CPHA = USART_CPHA_1Edge; - USART_ClockInitStruct->USART_LastBit = USART_LastBit_Disable; -} - -/** - * @brief Enables or disables the specified USART peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected USART by setting the UE bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_UE; - } - else - { - /* Disable the selected USART by clearing the UE bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UE); - } -} - -/** - * @brief Enables or disables the USART's transmitter or receiver. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Direction: specifies the USART direction. - * This parameter can be any combination of the following values: - * @arg USART_Mode_Tx: USART Transmitter - * @arg USART_Mode_Rx: USART Receiver - * @param NewState: new state of the USART transfer direction. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DirectionModeCmd(USART_TypeDef* USARTx, uint32_t USART_DirectionMode, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_MODE(USART_DirectionMode)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART's transfer interface by setting the TE and/or RE bits - in the USART CR1 register */ - USARTx->CR1 |= USART_DirectionMode; - } - else - { - /* Disable the USART's transfer interface by clearing the TE and/or RE bits - in the USART CR3 register */ - USARTx->CR1 &= (uint32_t)~USART_DirectionMode; - } -} - -/** - * @brief Enables or disables the USART's 8x oversampling mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART 8x oversampling mode. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Init() - * function in order to have correct baudrate Divider value. - * @retval None - */ -void USART_OverSampling8Cmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the 8x Oversampling mode by setting the OVER8 bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_OVER8; - } - else - { - /* Disable the 8x Oversampling mode by clearing the OVER8 bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_OVER8); - } -} - -/** - * @brief Enables or disables the USART's one bit sampling method. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART one bit sampling method. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_OneBitMethodCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the one bit method by setting the ONEBIT bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_ONEBIT; - } - else - { - /* Disable the one bit method by clearing the ONEBIT bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT); - } -} - -/** - * @brief Enables or disables the USART's most significant bit first - * transmitted/received following the start bit. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART most significant bit first - * transmitted/received following the start bit. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_MSBFirstCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the most significant bit first transmitted/received following the - start bit by setting the MSBFIRST bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_MSBFIRST; - } - else - { - /* Disable the most significant bit first transmitted/received following the - start bit by clearing the MSBFIRST bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_MSBFIRST); - } -} - -/** - * @brief Enables or disables the binary data inversion. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new defined levels for the USART data. - * This parameter can be: ENABLE or DISABLE. - * @arg ENABLE: Logical data from the data register are send/received in negative - * logic. (1=L, 0=H). The parity bit is also inverted. - * @arg DISABLE: Logical data from the data register are send/received in positive - * logic. (1=H, 0=L) - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_DataInvCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the binary data inversion feature by setting the DATAINV bit in - the CR2 register */ - USARTx->CR2 |= USART_CR2_DATAINV; - } - else - { - /* Disable the binary data inversion feature by clearing the DATAINV bit in - the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_DATAINV); - } -} - -/** - * @brief Enables or disables the Pin(s) active level inversion. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_InvPin: specifies the USART pin(s) to invert. - * This parameter can be any combination of the following values: - * @arg USART_InvPin_Tx: USART Tx pin active level inversion. - * @arg USART_InvPin_Rx: USART Rx pin active level inversion. - * @param NewState: new active level status for the USART pin(s). - * This parameter can be: ENABLE or DISABLE. - * - ENABLE: pin(s) signal values are inverted (Vdd =0, Gnd =1). - * - DISABLE: pin(s) signal works using the standard logic levels (Vdd =1, Gnd =0). - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_InvPinCmd(USART_TypeDef* USARTx, uint32_t USART_InvPin, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_INVERSTION_PIN(USART_InvPin)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the active level inversion for selected pins by setting the TXINV - and/or RXINV bits in the USART CR2 register */ - USARTx->CR2 |= USART_InvPin; - } - else - { - /* Disable the active level inversion for selected requests by clearing the - TXINV and/or RXINV bits in the USART CR2 register */ - USARTx->CR2 &= (uint32_t)~USART_InvPin; - } -} - -/** - * @brief Enables or disables the swap Tx/Rx pins. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx TX/RX pins pinout. - * This parameter can be: ENABLE or DISABLE. - * @arg ENABLE: The TX and RX pins functions are swapped. - * @arg DISABLE: TX/RX pins are used as defined in standard pinout - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_SWAPPinCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the SWAP feature by setting the SWAP bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_SWAP; - } - else - { - /* Disable the SWAP feature by clearing the SWAP bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_SWAP); - } -} - -/** - * @brief Enables or disables the receiver Time Out feature. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx receiver Time Out. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_ReceiverTimeOutCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the receiver time out feature by setting the RTOEN bit in the CR2 - register */ - USARTx->CR2 |= USART_CR2_RTOEN; - } - else - { - /* Disable the receiver time out feature by clearing the RTOEN bit in the CR2 - register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_RTOEN); - } -} - -/** - * @brief Sets the receiver Time Out value. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_ReceiverTimeOut: specifies the Receiver Time Out value. - * @retval None - */ -void USART_SetReceiverTimeOut(USART_TypeDef* USARTx, uint32_t USART_ReceiverTimeOut) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_TIMEOUT(USART_ReceiverTimeOut)); - - /* Clear the receiver Time Out value by clearing the RTO[23:0] bits in the RTOR - register */ - USARTx->RTOR &= (uint32_t)~((uint32_t)USART_RTOR_RTO); - /* Set the receiver Time Out value by setting the RTO[23:0] bits in the RTOR - register */ - USARTx->RTOR |= USART_ReceiverTimeOut; -} - -/** - * @brief Sets the system clock prescaler. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Prescaler: specifies the prescaler clock. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_SetPrescaler(USART_TypeDef* USARTx, uint8_t USART_Prescaler) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Clear the USART prescaler */ - USARTx->GTPR &= USART_GTPR_GT; - /* Set the USART prescaler */ - USARTx->GTPR |= USART_Prescaler; -} - -/** - * @} - */ - - -/** @defgroup USART_Group2 STOP Mode functions - * @brief STOP Mode functions - * -@verbatim - =============================================================================== - ##### STOP Mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - WakeUp from STOP mode. - - [..] The USART is able to WakeUp from Stop Mode if USART clock is set to HSI - or LSI. - - [..] The WakeUp source is configured by calling USART_StopModeWakeUpSourceConfig() - function. - - [..] After configuring the source of WakeUp and before entering in Stop Mode - USART_STOPModeCmd() function should be called to allow USART WakeUp. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified USART peripheral in STOP Mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx peripheral state in stop mode. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called when USART clock is set to HSI or LSE. - * @retval None - */ -void USART_STOPModeCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected USART in STOP mode by setting the UESM bit in the CR1 - register */ - USARTx->CR1 |= USART_CR1_UESM; - } - else - { - /* Disable the selected USART in STOP mode by clearing the UE bit in the CR1 - register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UESM); - } -} - -/** - * @brief Selects the USART WakeUp method form stop mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_WakeUp: specifies the selected USART wakeup method. - * This parameter can be one of the following values: - * @arg USART_WakeUpSource_AddressMatch: WUF active on address match. - * @arg USART_WakeUpSource_StartBit: WUF active on Start bit detection. - * @arg USART_WakeUpSource_RXNE: WUF active on RXNE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_StopModeWakeUpSourceConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUpSource) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_STOPMODE_WAKEUPSOURCE(USART_WakeUpSource)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_WUS); - USARTx->CR3 |= USART_WakeUpSource; -} - -/** - * @} - */ - - -/** @defgroup USART_Group3 AutoBaudRate functions - * @brief AutoBaudRate functions - * -@verbatim - =============================================================================== - ##### AutoBaudRate functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the AutoBaudRate detections. - - [..] Before Enabling AutoBaudRate detection using USART_AutoBaudRateCmd () - The character patterns used to calculate baudrate must be chosen by calling - USART_AutoBaudRateConfig() function. These function take as parameter : - (#)USART_AutoBaudRate_StartBit : any character starting with a bit 1. - (#)USART_AutoBaudRate_FallingEdge : any character starting with a 10xx bit pattern. - - [..] At any later time, another request for AutoBaudRate detection can be performed - using USART_RequestCmd() function. - - [..] The AutoBaudRate detection is monitored by the status of ABRF flag which indicate - that the AutoBaudRate detection is completed. In addition to ABRF flag, the ABRE flag - indicate that this procedure is completed without success. USART_GetFlagStatus () - function should be used to monitor the status of these flags. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the Auto Baud Rate. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx auto baud rate. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_AutoBaudRateCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the auto baud rate feature by setting the ABREN bit in the CR2 - register */ - USARTx->CR2 |= USART_CR2_ABREN; - } - else - { - /* Disable the auto baud rate feature by clearing the ABREN bit in the CR2 - register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ABREN); - } -} - -/** - * @brief Selects the USART auto baud rate method. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AutoBaudRate: specifies the selected USART auto baud rate method. - * This parameter can be one of the following values: - * @arg USART_AutoBaudRate_StartBit: Start Bit duration measurement. - * @arg USART_AutoBaudRate_FallingEdge: Falling edge to falling edge measurement. - * @arg USART_AutoBaudRate_0x7FFrame: 0x7F frame. - * @arg USART_AutoBaudRate_0x55Frame: 0x55 frame. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_AutoBaudRateConfig(USART_TypeDef* USARTx, uint32_t USART_AutoBaudRate) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_AUTOBAUDRATE_MODE(USART_AutoBaudRate)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ABRMODE); - USARTx->CR2 |= USART_AutoBaudRate; -} - -/** - * @} - */ - - -/** @defgroup USART_Group4 Data transfers functions - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### Data transfers functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the USART data transfers. - [..] During an USART reception, data shifts in least significant bit first - through the RX pin. When a transmission is taking place, a write instruction to - the USART_TDR register stores the data in the shift register. - [..] The read access of the USART_RDR register can be done using - the USART_ReceiveData() function and returns the RDR value. - Whereas a write access to the USART_TDR can be done using USART_SendData() - function and stores the written data into TDR. - -@endverbatim - * @{ - */ - -/** - * @brief Transmits single data through the USARTx peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param Data: the data to transmit. - * @retval None - */ -void USART_SendData(USART_TypeDef* USARTx, uint16_t Data) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DATA(Data)); - - /* Transmit Data */ - USARTx->TDR = (Data & (uint16_t)0x01FF); -} - -/** - * @brief Returns the most recent received data by the USARTx peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @retval The received data. - */ -uint16_t USART_ReceiveData(USART_TypeDef* USARTx) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Receive Data */ - return (uint16_t)(USARTx->RDR & (uint16_t)0x01FF); -} - -/** - * @} - */ - -/** @defgroup USART_Group5 MultiProcessor Communication functions - * @brief Multi-Processor Communication functions - * -@verbatim - =============================================================================== - ##### Multi-Processor Communication functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - multiprocessor communication. - [..] For instance one of the USARTs can be the master, its TX output is - connected to the RX input of the other USART. The others are slaves, - their respective TX outputs are logically ANDed together and connected - to the RX input of the master. USART multiprocessor communication is - possible through the following procedure: - (#) Program the Baud rate, Word length = 9 bits, Stop bits, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Configures the USART address using the USART_SetAddress() function. - (#) Configures the wake up methode (USART_WakeUp_IdleLine or - USART_WakeUp_AddressMark) using USART_WakeUpConfig() function only - for the slaves. - (#) Enable the USART using the USART_Cmd() function. - (#) Enter the USART slaves in mute mode using USART_ReceiverWakeUpCmd() - function. - [..] The USART Slave exit from mute mode when receive the wake up condition. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the address of the USART node. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Address: Indicates the address of the USART node. - * @retval None - */ -void USART_SetAddress(USART_TypeDef* USARTx, uint8_t USART_Address) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Clear the USART address */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ADD); - /* Set the USART address node */ - USARTx->CR2 |=((uint32_t)USART_Address << (uint32_t)0x18); -} - -/** - * @brief Enables or disables the USART's mute mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART mute mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_MuteModeCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART mute mode by setting the MME bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_MME; - } - else - { - /* Disable the USART mute mode by clearing the MME bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_MME); - } -} - -/** - * @brief Selects the USART WakeUp method from mute mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_WakeUp: specifies the USART wakeup method. - * This parameter can be one of the following values: - * @arg USART_WakeUp_IdleLine: WakeUp by an idle line detection - * @arg USART_WakeUp_AddressMark: WakeUp by an address mark - * @retval None - */ -void USART_MuteModeWakeUpConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUp) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_MUTEMODE_WAKEUP(USART_WakeUp)); - - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_WAKE); - USARTx->CR1 |= USART_WakeUp; -} - -/** - * @brief Configure the USART Address detection length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AddressLength: specifies the USART address length detection. - * This parameter can be one of the following values: - * @arg USART_AddressLength_4b: 4-bit address length detection - * @arg USART_AddressLength_7b: 7-bit address length detection - * @retval None - */ -void USART_AddressDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_AddressLength) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_ADDRESS_DETECTION(USART_AddressLength)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ADDM7); - USARTx->CR2 |= USART_AddressLength; -} - -/** - * @} - */ - -/** @defgroup USART_Group6 LIN mode functions - * @brief LIN mode functions - * -@verbatim - =============================================================================== - ##### LIN mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - LIN Mode communication. - [..] In LIN mode, 8-bit data format with 1 stop bit is required in accordance - with the LIN standard. - [..] Only this LIN Feature is supported by the USART IP: - (+) LIN Master Synchronous Break send capability and LIN slave break - detection capability : 13-bit break generation and 10/11 bit break - detection. - [..] USART LIN Master transmitter communication is possible through the - following procedure: - (#) Program the Baud rate, Word length = 8bits, Stop bits = 1bit, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Enable the LIN mode using the USART_LINCmd() function. - (#) Enable the USART using the USART_Cmd() function. - (#) Send the break character using USART_SendBreak() function. - [..] USART LIN Master receiver communication is possible through the - following procedure: - (#) Program the Baud rate, Word length = 8bits, Stop bits = 1bit, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Configures the break detection length - using the USART_LINBreakDetectLengthConfig() function. - (#) Enable the LIN mode using the USART_LINCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) In LIN mode, the following bits must be kept cleared: - (+@) CLKEN in the USART_CR2 register. - (+@) STOP[1:0], SCEN, HDSEL and IREN in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the USART LIN Break detection length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_LINBreakDetectLength: specifies the LIN break detection length. - * This parameter can be one of the following values: - * @arg USART_LINBreakDetectLength_10b: 10-bit break detection - * @arg USART_LINBreakDetectLength_11b: 11-bit break detection - * @retval None - */ -void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, uint32_t USART_LINBreakDetectLength) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_LIN_BREAK_DETECT_LENGTH(USART_LINBreakDetectLength)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_LBDL); - USARTx->CR2 |= USART_LINBreakDetectLength; -} - -/** - * @brief Enables or disables the USART's LIN mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART LIN mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the LIN mode by setting the LINEN bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_LINEN; - } - else - { - /* Disable the LIN mode by clearing the LINEN bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_LINEN); - } -} - -/** - * @} - */ - -/** @defgroup USART_Group7 Halfduplex mode function - * @brief Half-duplex mode function - * -@verbatim - =============================================================================== - ##### Half-duplex mode function ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - Half-duplex communication. - [..] The USART can be configured to follow a single-wire half-duplex protocol - where the TX and RX lines are internally connected. - [..] USART Half duplex communication is possible through the following procedure: - (#) Program the Baud rate, Word length, Stop bits, Parity, Mode transmitter - or Mode receiver and hardware flow control values using the USART_Init() - function. - (#) Configures the USART address using the USART_SetAddress() function. - (#) Enable the half duplex mode using USART_HalfDuplexCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) The RX pin is no longer used. - (@) In Half-duplex mode the following bits must be kept cleared: - (+@) LINEN and CLKEN bits in the USART_CR2 register. - (+@) SCEN and IREN bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's Half Duplex communication. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART Communication. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Half-Duplex mode by setting the HDSEL bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_HDSEL; - } - else - { - /* Disable the Half-Duplex mode by clearing the HDSEL bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_HDSEL); - } -} - -/** - * @} - */ - - -/** @defgroup USART_Group8 Smartcard mode functions - * @brief Smartcard mode functions - * -@verbatim - =============================================================================== - ##### Smartcard mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - Smartcard communication. - [..] The Smartcard interface is designed to support asynchronous protocol - Smartcards as defined in the ISO 7816-3 standard. The USART can provide - a clock to the smartcard through the SCLK output. In smartcard mode, - SCLK is not associated to the communication but is simply derived from - the internal peripheral input clock through a 5-bit prescaler. - [..] Smartcard communication is possible through the following procedure: - (#) Configures the Smartcard Prescaler using the USART_SetPrescaler() - function. - (#) Configures the Smartcard Guard Time using the USART_SetGuardTime() - function. - (#) Program the USART clock using the USART_ClockInit() function as following: - (++) USART Clock enabled. - (++) USART CPOL Low. - (++) USART CPHA on first edge. - (++) USART Last Bit Clock Enabled. - (#) Program the Smartcard interface using the USART_Init() function as - following: - (++) Word Length = 9 Bits. - (++) 1.5 Stop Bit. - (++) Even parity. - (++) BaudRate = 12096 baud. - (++) Hardware flow control disabled (RTS and CTS signals). - (++) Tx and Rx enabled - (#) Optionally you can enable the parity error interrupt using - the USART_ITConfig() function. - (#) Enable the Smartcard NACK using the USART_SmartCardNACKCmd() function. - (#) Enable the Smartcard interface using the USART_SmartCardCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - Please refer to the ISO 7816-3 specification for more details. - [..] - (@) It is also possible to choose 0.5 stop bit for receiving but it is - recommended to use 1.5 stop bits for both transmitting and receiving - to avoid switching between the two configurations. - (@) In smartcard mode, the following bits must be kept cleared: - (+@) LINEN bit in the USART_CR2 register. - (+@) HDSEL and IREN bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the specified USART guard time. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_GuardTime: specifies the guard time. - * @retval None - */ -void USART_SetGuardTime(USART_TypeDef* USARTx, uint8_t USART_GuardTime) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - - /* Clear the USART Guard time */ - USARTx->GTPR &= USART_GTPR_PSC; - /* Set the USART guard time */ - USARTx->GTPR |= (uint16_t)((uint16_t)USART_GuardTime << 0x08); -} - -/** - * @brief Enables or disables the USART's Smart Card mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param NewState: new state of the Smart Card mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the SC mode by setting the SCEN bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_SCEN; - } - else - { - /* Disable the SC mode by clearing the SCEN bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_SCEN); - } -} - -/** - * @brief Enables or disables NACK transmission. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param NewState: new state of the NACK transmission. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the NACK transmission by setting the NACK bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_NACK; - } - else - { - /* Disable the NACK transmission by clearing the NACK bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_NACK); - } -} - -/** - * @brief Sets the Smart Card number of retries in transmit and receive. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_AutoCount: specifies the Smart Card auto retry count. - * @retval None - */ -void USART_SetAutoRetryCount(USART_TypeDef* USARTx, uint8_t USART_AutoCount) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_USART_AUTO_RETRY_COUNTER(USART_AutoCount)); - /* Clear the USART auto retry count */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_SCARCNT); - /* Set the USART auto retry count*/ - USARTx->CR3 |= (uint32_t)((uint32_t)USART_AutoCount << 0x11); -} - -/** - * @brief Sets the Smart Card Block length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_BlockLength: specifies the Smart Card block length. - * @retval None - */ -void USART_SetBlockLength(USART_TypeDef* USARTx, uint8_t USART_BlockLength) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - - /* Clear the Smart card block length */ - USARTx->RTOR &= (uint32_t)~((uint32_t)USART_RTOR_BLEN); - /* Set the Smart Card block length */ - USARTx->RTOR |= (uint32_t)((uint32_t)USART_BlockLength << 0x18); -} - -/** - * @} - */ - -/** @defgroup USART_Group9 IrDA mode functions - * @brief IrDA mode functions - * -@verbatim - =============================================================================== - ##### IrDA mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - IrDA communication. - [..] IrDA is a half duplex communication protocol. If the Transmitter is busy, - any data on the IrDA receive line will be ignored by the IrDA decoder - and if the Receiver is busy, data on the TX from the USART to IrDA will - not be encoded by IrDA. While receiving data, transmission should be - avoided as the data to be transmitted could be corrupted. - [..] IrDA communication is possible through the following procedure: - (#) Program the Baud rate, Word length = 8 bits, Stop bits, Parity, - Transmitter/Receiver modes and hardware flow control values using - the USART_Init() function. - (#) Configures the IrDA pulse width by configuring the prescaler using - the USART_SetPrescaler() function. - (#) Configures the IrDA USART_IrDAMode_LowPower or USART_IrDAMode_Normal - mode using the USART_IrDAConfig() function. - (#) Enable the IrDA using the USART_IrDACmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) A pulse of width less than two and greater than one PSC period(s) may or - may not be rejected. - (@) The receiver set up time should be managed by software. The IrDA physical - layer specification specifies a minimum of 10 ms delay between - transmission and reception (IrDA is a half duplex protocol). - (@) In IrDA mode, the following bits must be kept cleared: - (+@) LINEN, STOP and CLKEN bits in the USART_CR2 register. - (+@) SCEN and HDSEL bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the USART's IrDA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IrDAMode: specifies the IrDA mode. - * This parameter can be one of the following values: - * @arg USART_IrDAMode_LowPower - * @arg USART_IrDAMode_Normal - * @retval None - */ -void USART_IrDAConfig(USART_TypeDef* USARTx, uint32_t USART_IrDAMode) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_IRDA_MODE(USART_IrDAMode)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_IRLP); - USARTx->CR3 |= USART_IrDAMode; -} - -/** - * @brief Enables or disables the USART's IrDA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the IrDA mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the IrDA mode by setting the IREN bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_IREN; - } - else - { - /* Disable the IrDA mode by clearing the IREN bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_IREN); - } -} -/** - * @} - */ - -/** @defgroup USART_Group10 RS485 mode function - * @brief RS485 mode function - * -@verbatim - =============================================================================== - ##### RS485 mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - RS485 flow control. - [..] RS485 flow control (Driver enable feature) handling is possible through - the following procedure: - (#) Program the Baud rate, Word length = 8 bits, Stop bits, Parity, - Transmitter/Receiver modes and hardware flow control values using - the USART_Init() function. - (#) Enable the Driver Enable using the USART_DECmd() function. - (#) Configures the Driver Enable polarity using the USART_DEPolarityConfig() - function. - (#) Configures the Driver Enable assertion time using USART_SetDEAssertionTime() - function and deassertion time using the USART_SetDEDeassertionTime() - function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) The assertion and dessertion times are expressed in sample time units (1/8 or - 1/16 bit time, depending on the oversampling rate). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's DE functionality. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the driver enable mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DECmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the DE functionality by setting the DEM bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_DEM; - } - else - { - /* Disable the DE functionality by clearing the DEM bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DEM); - } -} - -/** - * @brief Configures the USART's DE polarity - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_DEPolarity: specifies the DE polarity. - * This parameter can be one of the following values: - * @arg USART_DEPolarity_Low - * @arg USART_DEPolarity_High - * @retval None - */ -void USART_DEPolarityConfig(USART_TypeDef* USARTx, uint32_t USART_DEPolarity) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_POLARITY(USART_DEPolarity)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DEP); - USARTx->CR3 |= USART_DEPolarity; -} - -/** - * @brief Sets the specified RS485 DE assertion time - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AssertionTime: specifies the time between the activation of the DE - * signal and the beginning of the start bit - * @retval None - */ -void USART_SetDEAssertionTime(USART_TypeDef* USARTx, uint32_t USART_DEAssertionTime) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_ASSERTION_DEASSERTION_TIME(USART_DEAssertionTime)); - - /* Clear the DE assertion time */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_DEAT); - /* Set the new value for the DE assertion time */ - USARTx->CR1 |=((uint32_t)USART_DEAssertionTime << (uint32_t)0x15); -} - -/** - * @brief Sets the specified RS485 DE deassertion time - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_DeassertionTime: specifies the time between the middle of the last - * stop bit in a transmitted message and the de-activation of the DE signal - * @retval None - */ -void USART_SetDEDeassertionTime(USART_TypeDef* USARTx, uint32_t USART_DEDeassertionTime) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_ASSERTION_DEASSERTION_TIME(USART_DEDeassertionTime)); - - /* Clear the DE deassertion time */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_DEDT); - /* Set the new value for the DE deassertion time */ - USARTx->CR1 |=((uint32_t)USART_DEDeassertionTime << (uint32_t)0x10); -} - -/** - * @} - */ - -/** @defgroup USART_Group11 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - [..] This section provides two functions that can be used only in DMA mode. - [..] In DMA Mode, the USART communication can be managed by 2 DMA Channel - requests: - (#) USART_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) USART_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) void USART_DMACmd(USART_TypeDef* USARTx, uint16_t USART_DMAReq, - FunctionalState NewState). -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's DMA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4. - * @param USART_DMAReq: specifies the DMA request. - * This parameter can be any combination of the following values: - * @arg USART_DMAReq_Tx: USART DMA transmit request - * @arg USART_DMAReq_Rx: USART DMA receive request - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DMACmd(USART_TypeDef* USARTx, uint32_t USART_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_1234_PERIPH(USARTx)); - assert_param(IS_USART_DMAREQ(USART_DMAReq)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the DMA transfer for selected requests by setting the DMAT and/or - DMAR bits in the USART CR3 register */ - USARTx->CR3 |= USART_DMAReq; - } - else - { - /* Disable the DMA transfer for selected requests by clearing the DMAT and/or - DMAR bits in the USART CR3 register */ - USARTx->CR3 &= (uint32_t)~USART_DMAReq; - } -} - -/** - * @brief Enables or disables the USART's DMA interface when reception error occurs. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4. - * @param USART_DMAOnError: specifies the DMA status in case of reception error. - * This parameter can be any combination of the following values: - * @arg USART_DMAOnError_Enable: DMA receive request enabled when the USART DMA - * reception error is asserted. - * @arg USART_DMAOnError_Disable: DMA receive request disabled when the USART DMA - * reception error is asserted. - * @retval None - */ -void USART_DMAReceptionErrorConfig(USART_TypeDef* USARTx, uint32_t USART_DMAOnError) -{ - /* Check the parameters */ - assert_param(IS_USART_1234_PERIPH(USARTx)); - assert_param(IS_USART_DMAONERROR(USART_DMAOnError)); - - /* Clear the DMA Reception error detection bit */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DDRE); - /* Set the new value for the DMA Reception error detection bit */ - USARTx->CR3 |= USART_DMAOnError; -} - -/** - * @} - */ - -/** @defgroup USART_Group12 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to configure the - USART Interrupts sources, Requests and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to - manage the communication: Polling mode, Interrupt mode. - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the SPI communication can be managed by these flags: - (#) USART_FLAG_REACK: to indicate the status of the Receive Enable - acknowledge flag - (#) USART_FLAG_TEACK: to indicate the status of the Transmit Enable - acknowledge flag. - (#) USART_FLAG_WUF: to indicate the status of the Wake up flag. - (#) USART_FLAG_RWU: to indicate the status of the Receive Wake up flag. - (#) USART_FLAG_SBK: to indicate the status of the Send Break flag. - (#) USART_FLAG_CMF: to indicate the status of the Character match flag. - (#) USART_FLAG_BUSY: to indicate the status of the Busy flag. - (#) USART_FLAG_ABRF: to indicate the status of the Auto baud rate flag. - (#) USART_FLAG_ABRE: to indicate the status of the Auto baud rate error flag. - (#) USART_FLAG_EOBF: to indicate the status of the End of block flag. - (#) USART_FLAG_RTOF: to indicate the status of the Receive time out flag. - (#) USART_FLAG_nCTSS: to indicate the status of the Inverted nCTS input - bit status. - (#) USART_FLAG_TXE: to indicate the status of the transmit buffer register. - (#) USART_FLAG_RXNE: to indicate the status of the receive buffer register. - (#) USART_FLAG_TC: to indicate the status of the transmit operation. - (#) USART_FLAG_IDLE: to indicate the status of the Idle Line. - (#) USART_FLAG_CTS: to indicate the status of the nCTS input. - (#) USART_FLAG_LBD: to indicate the status of the LIN break detection. - (#) USART_FLAG_NE: to indicate if a noise error occur. - (#) USART_FLAG_FE: to indicate if a frame error occur. - (#) USART_FLAG_PE: to indicate if a parity error occur. - (#) USART_FLAG_ORE: to indicate if an Overrun error occur. - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint16_t USART_FLAG). - (+) void USART_ClearFlag(USART_TypeDef* USARTx, uint16_t USART_FLAG). - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the USART communication can be managed by 8 interrupt - sources and 10 pending bits: - (+) Pending Bits: - (##) USART_IT_WU: to indicate the status of the Wake up interrupt. - (##) USART_IT_CM: to indicate the status of Character match interrupt. - (##) USART_IT_EOB: to indicate the status of End of block interrupt. - (##) USART_IT_RTO: to indicate the status of Receive time out interrupt. - (##) USART_IT_CTS: to indicate the status of CTS change interrupt. - (##) USART_IT_LBD: to indicate the status of LIN Break detection interrupt. - (##) USART_IT_TC: to indicate the status of Transmission complete interrupt. - (##) USART_IT_IDLE: to indicate the status of IDLE line detected interrupt. - (##) USART_IT_ORE: to indicate the status of OverRun Error interrupt. - (##) USART_IT_NE: to indicate the status of Noise Error interrupt. - (##) USART_IT_FE: to indicate the status of Framing Error interrupt. - (##) USART_IT_PE: to indicate the status of Parity Error interrupt. - - (+) Interrupt Source: - (##) USART_IT_WU: specifies the interrupt source for Wake up interrupt. - (##) USART_IT_CM: specifies the interrupt source for Character match - interrupt. - (##) USART_IT_EOB: specifies the interrupt source for End of block - interrupt. - (##) USART_IT_RTO: specifies the interrupt source for Receive time-out - interrupt. - (##) USART_IT_CTS: specifies the interrupt source for CTS change interrupt. - (##) USART_IT_LBD: specifies the interrupt source for LIN Break - detection interrupt. - (##) USART_IT_TXE: specifies the interrupt source for Transmit Data - Register empty interrupt. - (##) USART_IT_TC: specifies the interrupt source for Transmission - complete interrupt. - (##) USART_IT_RXNE: specifies the interrupt source for Receive Data - register not empty interrupt. - (##) USART_IT_IDLE: specifies the interrupt source for Idle line - detection interrupt. - (##) USART_IT_PE: specifies the interrupt source for Parity Error interrupt. - (##) USART_IT_ERR: specifies the interrupt source for Error interrupt - (Frame error, noise error, overrun error) - -@@- Some parameters are coded in order to use them as interrupt - source or as pending bits. - [..] In this Mode it is advised to use the following functions: - (+) void USART_ITConfig(USART_TypeDef* USARTx, uint16_t USART_IT, FunctionalState NewState). - (+) ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint16_t USART_IT). - (+) void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint16_t USART_IT). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified USART interrupts. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the USART interrupt sources to be enabled or disabled. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TXE: Transmit Data Register empty interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_RXNE: Receive Data register not empty interrupt. - * @arg USART_IT_IDLE: Idle line detection interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error) - * @param NewState: new state of the specified USARTx interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_ITConfig(USART_TypeDef* USARTx, uint32_t USART_IT, FunctionalState NewState) -{ - uint32_t usartreg = 0, itpos = 0, itmask = 0; - uint32_t usartxbase = 0; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CONFIG_IT(USART_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - usartxbase = (uint32_t)USARTx; - - /* Get the USART register index */ - usartreg = (((uint16_t)USART_IT) >> 0x08); - - /* Get the interrupt position */ - itpos = USART_IT & IT_MASK; - itmask = (((uint32_t)0x01) << itpos); - - if (usartreg == 0x02) /* The IT is in CR2 register */ - { - usartxbase += 0x04; - } - else if (usartreg == 0x03) /* The IT is in CR3 register */ - { - usartxbase += 0x08; - } - else /* The IT is in CR1 register */ - { - } - if (NewState != DISABLE) - { - *(__IO uint32_t*)usartxbase |= itmask; - } - else - { - *(__IO uint32_t*)usartxbase &= ~itmask; - } -} - -/** - * @brief Enables the specified USART's Request. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Request: specifies the USART request. - * This parameter can be any combination of the following values: - * @arg USART_Request_TXFRQ: Transmit data flush ReQuest - * @arg USART_Request_RXFRQ: Receive data flush ReQuest - * @arg USART_Request_MMRQ: Mute Mode ReQuest - * @arg USART_Request_SBKRQ: Send Break ReQuest - * @arg USART_Request_ABRRQ: Auto Baud Rate ReQuest - * @param NewState: new state of the DMA interface when reception error occurs. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_RequestCmd(USART_TypeDef* USARTx, uint32_t USART_Request, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_REQUEST(USART_Request)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART ReQuest by setting the dedicated request bit in the RQR - register.*/ - USARTx->RQR |= USART_Request; - } - else - { - /* Disable the USART ReQuest by clearing the dedicated request bit in the RQR - register.*/ - USARTx->RQR &= (uint32_t)~USART_Request; - } -} - -/** - * @brief Enables or disables the USART's Overrun detection. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_OVRDetection: specifies the OVR detection status in case of OVR error. - * This parameter can be any combination of the following values: - * @arg USART_OVRDetection_Enable: OVR error detection enabled when the USART OVR error - * is asserted. - * @arg USART_OVRDetection_Disable: OVR error detection disabled when the USART OVR error - * is asserted. - * @retval None - */ -void USART_OverrunDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_OVRDetection) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_OVRDETECTION(USART_OVRDetection)); - - /* Clear the OVR detection bit */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_OVRDIS); - /* Set the new value for the OVR detection bit */ - USARTx->CR3 |= USART_OVRDetection; -} - -/** - * @brief Checks whether the specified USART flag is set or not. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg USART_FLAG_REACK: Receive Enable acknowledge flag. - * @arg USART_FLAG_TEACK: Transmit Enable acknowledge flag. - * @arg USART_FLAG_WUF: Wake up flag. - * @arg USART_FLAG_RWU: Receive Wake up flag. - * @arg USART_FLAG_SBK: Send Break flag. - * @arg USART_FLAG_CMF: Character match flag. - * @arg USART_FLAG_BUSY: Busy flag. - * @arg USART_FLAG_ABRF: Auto baud rate flag. - * @arg USART_FLAG_ABRE: Auto baud rate error flag. - * @arg USART_FLAG_EOBF: End of block flag. - * @arg USART_FLAG_RTOF: Receive time out flag. - * @arg USART_FLAG_nCTSS: Inverted nCTS input bit status. - * @arg USART_FLAG_CTS: CTS Change flag. - * @arg USART_FLAG_LBD: LIN Break detection flag. - * @arg USART_FLAG_TXE: Transmit data register empty flag. - * @arg USART_FLAG_TC: Transmission Complete flag. - * @arg USART_FLAG_RXNE: Receive data register not empty flag. - * @arg USART_FLAG_IDLE: Idle Line detection flag. - * @arg USART_FLAG_ORE: OverRun Error flag. - * @arg USART_FLAG_NE: Noise Error flag. - * @arg USART_FLAG_FE: Framing Error flag. - * @arg USART_FLAG_PE: Parity Error flag. - * @retval The new state of USART_FLAG (SET or RESET). - */ -FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint32_t USART_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_FLAG(USART_FLAG)); - - if ((USARTx->ISR & USART_FLAG) != (uint16_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the USARTx's pending flags. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg USART_FLAG_WUF: Wake up flag. - * @arg USART_FLAG_CMF: Character match flag. - * @arg USART_FLAG_EOBF: End of block flag. - * @arg USART_FLAG_RTOF: Receive time out flag. - * @arg USART_FLAG_CTS: CTS Change flag. - * @arg USART_FLAG_LBD: LIN Break detection flag. - * @arg USART_FLAG_TC: Transmission Complete flag. - * @arg USART_FLAG_IDLE: IDLE line detected flag. - * @arg USART_FLAG_ORE: OverRun Error flag. - * @arg USART_FLAG_NE: Noise Error flag. - * @arg USART_FLAG_FE: Framing Error flag. - * @arg USART_FLAG_PE: Parity Errorflag. - * - * @note - * - RXNE pending bit is cleared by a read to the USART_RDR register - * (USART_ReceiveData()) or by writing 1 to the RXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - TC flag can be also cleared by software sequence: a read operation to - * USART_SR register (USART_GetFlagStatus()) followed by a write operation - * to USART_TDR register (USART_SendData()). - * - TXE flag is cleared by a write to the USART_TDR register - * (USART_SendData()) or by writing 1 to the TXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - SBKF flag is cleared by 1 to the SBKRQ in the register USART_RQR - * (USART_RequestCmd()). - * @retval None - */ -void USART_ClearFlag(USART_TypeDef* USARTx, uint32_t USART_FLAG) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CLEAR_FLAG(USART_FLAG)); - - USARTx->ICR = USART_FLAG; -} - -/** - * @brief Checks whether the specified USART interrupt has occurred or not. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the USART interrupt source to check. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TXE: Transmit Data Register empty interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_RXNE: Receive Data register not empty interrupt. - * @arg USART_IT_IDLE: Idle line detection interrupt. - * @arg USART_IT_ORE: OverRun Error interrupt. - * @arg USART_IT_NE: Noise Error interrupt. - * @arg USART_IT_FE: Framing Error interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @retval The new state of USART_IT (SET or RESET). - */ -ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint32_t USART_IT) -{ - uint32_t bitpos = 0, itmask = 0, usartreg = 0; - ITStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_GET_IT(USART_IT)); - - /* Get the USART register index */ - usartreg = (((uint16_t)USART_IT) >> 0x08); - /* Get the interrupt position */ - itmask = USART_IT & IT_MASK; - itmask = (uint32_t)0x01 << itmask; - - if (usartreg == 0x01) /* The IT is in CR1 register */ - { - itmask &= USARTx->CR1; - } - else if (usartreg == 0x02) /* The IT is in CR2 register */ - { - itmask &= USARTx->CR2; - } - else /* The IT is in CR3 register */ - { - itmask &= USARTx->CR3; - } - - bitpos = USART_IT >> 0x10; - bitpos = (uint32_t)0x01 << bitpos; - bitpos &= USARTx->ISR; - if ((itmask != (uint16_t)RESET)&&(bitpos != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - - return bitstatus; -} - -/** - * @brief Clears the USARTx's interrupt pending bits. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the interrupt pending bit to clear. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_IDLE: IDLE line detected interrupt. - * @arg USART_IT_ORE: OverRun Error interrupt. - * @arg USART_IT_NE: Noise Error interrupt. - * @arg USART_IT_FE: Framing Error interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @note - * - RXNE pending bit is cleared by a read to the USART_RDR register - * (USART_ReceiveData()) or by writing 1 to the RXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - TC pending bit can be also cleared by software sequence: a read - * operation to USART_SR register (USART_GetITStatus()) followed by a write - * operation to USART_TDR register (USART_SendData()). - * - TXE pending bit is cleared by a write to the USART_TDR register - * (USART_SendData()) or by writing 1 to the TXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * @retval None - */ -void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint32_t USART_IT) -{ - uint32_t bitpos = 0, itmask = 0; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CLEAR_IT(USART_IT)); - - bitpos = USART_IT >> 0x10; - itmask = ((uint32_t)0x01 << (uint32_t)bitpos); - USARTx->ICR = (uint32_t)itmask; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_wwdg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_wwdg.c deleted file mode 100644 index 8ef8217c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/SPL/src/stm32f30x_wwdg.c +++ /dev/null @@ -1,304 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_wwdg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Window watchdog (WWDG) peripheral: - * + Prescaler, Refresh window and Counter configuration - * + WWDG activation - * + Interrupts and flags management - * - * @verbatim - * - ============================================================================== - ##### WWDG features ##### - ============================================================================== - - [..] Once enabled the WWDG generates a system reset on expiry of a programmed - time period, unless the program refreshes the counter (downcounter) - before to reach 0x3F value (i.e. a reset is generated when the counter - value rolls over from 0x40 to 0x3F). - [..] An MCU reset is also generated if the counter value is refreshed - before the counter has reached the refresh window value. This - implies that the counter must be refreshed in a limited window. - - [..] Once enabled the WWDG cannot be disabled except by a system reset. - - [..] WWDGRST flag in RCC_CSR register can be used to inform when a WWDG - reset occurs. - - [..] The WWDG counter input clock is derived from the APB clock divided - by a programmable prescaler. - - [..] WWDG counter clock = PCLK1 / Prescaler. - [..] WWDG timeout = (WWDG counter clock) * (counter value). - - [..] Min-max timeout value @36MHz (PCLK1): ~114us / ~58.3ms. - - ##### How to use this driver ##### - ============================================================================== - [..] - (#) Enable WWDG clock using RCC_APB1PeriphClockCmd(RCC_APB1Periph_WWDG, ENABLE) - function. - - (#) Configure the WWDG prescaler using WWDG_SetPrescaler() function. - - (#) Configure the WWDG refresh window using WWDG_SetWindowValue() function. - - (#) Set the WWDG counter value and start it using WWDG_Enable() function. - When the WWDG is enabled the counter value should be configured to - a value greater than 0x40 to prevent generating an immediate reset. - - (#) Optionally you can enable the Early wakeup interrupt which is - generated when the counter reach 0x40. - Once enabled this interrupt cannot be disabled except by a system reset. - - (#) Then the application program must refresh the WWDG counter at regular - intervals during normal operation to prevent an MCU reset, using - WWDG_SetCounter() function. This operation must occur only when - the counter value is lower than the refresh window value, - programmed using WWDG_SetWindowValue(). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_wwdg.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup WWDG - * @brief WWDG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* --------------------- WWDG registers bit mask ---------------------------- */ -/* CFR register bit mask */ -#define CFR_WDGTB_MASK ((uint32_t)0xFFFFFE7F) -#define CFR_W_MASK ((uint32_t)0xFFFFFF80) -#define BIT_MASK ((uint8_t)0x7F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup WWDG_Private_Functions - * @{ - */ - -/** @defgroup WWDG_Group1 Prescaler, Refresh window and Counter configuration functions - * @brief Prescaler, Refresh window and Counter configuration functions - * -@verbatim - ============================================================================== - ##### Prescaler, Refresh window and Counter configuration functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the WWDG peripheral registers to their default reset values. - * @param None - * @retval None - */ -void WWDG_DeInit(void) -{ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, DISABLE); -} - -/** - * @brief Sets the WWDG Prescaler. - * @param WWDG_Prescaler: specifies the WWDG Prescaler. - * This parameter can be one of the following values: - * @arg WWDG_Prescaler_1: WWDG counter clock = (PCLK1/4096)/1 - * @arg WWDG_Prescaler_2: WWDG counter clock = (PCLK1/4096)/2 - * @arg WWDG_Prescaler_4: WWDG counter clock = (PCLK1/4096)/4 - * @arg WWDG_Prescaler_8: WWDG counter clock = (PCLK1/4096)/8 - * @retval None - */ -void WWDG_SetPrescaler(uint32_t WWDG_Prescaler) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_WWDG_PRESCALER(WWDG_Prescaler)); - /* Clear WDGTB[1:0] bits */ - tmpreg = WWDG->CFR & CFR_WDGTB_MASK; - /* Set WDGTB[1:0] bits according to WWDG_Prescaler value */ - tmpreg |= WWDG_Prescaler; - /* Store the new value */ - WWDG->CFR = tmpreg; -} - -/** - * @brief Sets the WWDG window value. - * @param WindowValue: specifies the window value to be compared to the downcounter. - * This parameter value must be lower than 0x80. - * @retval None - */ -void WWDG_SetWindowValue(uint8_t WindowValue) -{ - __IO uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_WWDG_WINDOW_VALUE(WindowValue)); - /* Clear W[6:0] bits */ - - tmpreg = WWDG->CFR & CFR_W_MASK; - - /* Set W[6:0] bits according to WindowValue value */ - tmpreg |= WindowValue & (uint32_t) BIT_MASK; - - /* Store the new value */ - WWDG->CFR = tmpreg; -} - -/** - * @brief Enables the WWDG Early Wakeup interrupt(EWI). - * @note Once enabled this interrupt cannot be disabled except by a system reset. - * @param None - * @retval None - */ -void WWDG_EnableIT(void) -{ - WWDG->CFR |= WWDG_CFR_EWI; -} - -/** - * @brief Sets the WWDG counter value. - * @param Counter: specifies the watchdog counter value. - * This parameter must be a number between 0x40 and 0x7F (to prevent generating - * an immediate reset). - * @retval None - */ -void WWDG_SetCounter(uint8_t Counter) -{ - /* Check the parameters */ - assert_param(IS_WWDG_COUNTER(Counter)); - /* Write to T[6:0] bits to configure the counter value, no need to do - a read-modify-write; writing a 0 to WDGA bit does nothing */ - WWDG->CR = Counter & BIT_MASK; -} - -/** - * @} - */ - -/** @defgroup WWDG_Group2 WWDG activation functions - * @brief WWDG activation functions - * -@verbatim - ============================================================================== - ##### WWDG activation function ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables WWDG and load the counter value. - * @param Counter: specifies the watchdog counter value. - * This parameter must be a number between 0x40 and 0x7F (to prevent generating - * an immediate reset). - * @retval None - */ -void WWDG_Enable(uint8_t Counter) -{ - /* Check the parameters */ - assert_param(IS_WWDG_COUNTER(Counter)); - WWDG->CR = WWDG_CR_WDGA | Counter; -} - -/** - * @} - */ - -/** @defgroup WWDG_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - ============================================================================== - ##### Interrupts and flags management functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the Early Wakeup interrupt flag is set or not. - * @param None - * @retval The new state of the Early Wakeup interrupt flag (SET or RESET). - */ -FlagStatus WWDG_GetFlagStatus(void) -{ - FlagStatus bitstatus = RESET; - - if ((WWDG->SR) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears Early Wakeup interrupt flag. - * @param None - * @retval None - */ -void WWDG_ClearFlag(void) -{ - WWDG->SR = (uint32_t)RESET; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h new file mode 100644 index 00000000..d261da88 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h @@ -0,0 +1,3173 @@ +/** + ****************************************************************************** + * @file stm32_hal_legacy.h + * @author MCD Application Team + * @brief This file contains aliases definition for the STM32Cube HAL constants + * macros and functions maintained for legacy purpose. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2017 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32_HAL_LEGACY +#define __STM32_HAL_LEGACY + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup HAL_AES_Aliased_Defines HAL CRYP Aliased Defines maintained for legacy purpose + * @{ + */ +#define AES_FLAG_RDERR CRYP_FLAG_RDERR +#define AES_FLAG_WRERR CRYP_FLAG_WRERR +#define AES_CLEARFLAG_CCF CRYP_CLEARFLAG_CCF +#define AES_CLEARFLAG_RDERR CRYP_CLEARFLAG_RDERR +#define AES_CLEARFLAG_WRERR CRYP_CLEARFLAG_WRERR + +/** + * @} + */ + +/** @defgroup HAL_ADC_Aliased_Defines HAL ADC Aliased Defines maintained for legacy purpose + * @{ + */ +#define ADC_RESOLUTION12b ADC_RESOLUTION_12B +#define ADC_RESOLUTION10b ADC_RESOLUTION_10B +#define ADC_RESOLUTION8b ADC_RESOLUTION_8B +#define ADC_RESOLUTION6b ADC_RESOLUTION_6B +#define OVR_DATA_OVERWRITTEN ADC_OVR_DATA_OVERWRITTEN +#define OVR_DATA_PRESERVED ADC_OVR_DATA_PRESERVED +#define EOC_SINGLE_CONV ADC_EOC_SINGLE_CONV +#define EOC_SEQ_CONV ADC_EOC_SEQ_CONV +#define EOC_SINGLE_SEQ_CONV ADC_EOC_SINGLE_SEQ_CONV +#define REGULAR_GROUP ADC_REGULAR_GROUP +#define INJECTED_GROUP ADC_INJECTED_GROUP +#define REGULAR_INJECTED_GROUP ADC_REGULAR_INJECTED_GROUP +#define AWD_EVENT ADC_AWD_EVENT +#define AWD1_EVENT ADC_AWD1_EVENT +#define AWD2_EVENT ADC_AWD2_EVENT +#define AWD3_EVENT ADC_AWD3_EVENT +#define OVR_EVENT ADC_OVR_EVENT +#define JQOVF_EVENT ADC_JQOVF_EVENT +#define ALL_CHANNELS ADC_ALL_CHANNELS +#define REGULAR_CHANNELS ADC_REGULAR_CHANNELS +#define INJECTED_CHANNELS ADC_INJECTED_CHANNELS +#define SYSCFG_FLAG_SENSOR_ADC ADC_FLAG_SENSOR +#define SYSCFG_FLAG_VREF_ADC ADC_FLAG_VREFINT +#define ADC_CLOCKPRESCALER_PCLK_DIV1 ADC_CLOCK_SYNC_PCLK_DIV1 +#define ADC_CLOCKPRESCALER_PCLK_DIV2 ADC_CLOCK_SYNC_PCLK_DIV2 +#define ADC_CLOCKPRESCALER_PCLK_DIV4 ADC_CLOCK_SYNC_PCLK_DIV4 +#define ADC_CLOCKPRESCALER_PCLK_DIV6 ADC_CLOCK_SYNC_PCLK_DIV6 +#define ADC_CLOCKPRESCALER_PCLK_DIV8 ADC_CLOCK_SYNC_PCLK_DIV8 +#define ADC_EXTERNALTRIG0_T6_TRGO ADC_EXTERNALTRIGCONV_T6_TRGO +#define ADC_EXTERNALTRIG1_T21_CC2 ADC_EXTERNALTRIGCONV_T21_CC2 +#define ADC_EXTERNALTRIG2_T2_TRGO ADC_EXTERNALTRIGCONV_T2_TRGO +#define ADC_EXTERNALTRIG3_T2_CC4 ADC_EXTERNALTRIGCONV_T2_CC4 +#define ADC_EXTERNALTRIG4_T22_TRGO ADC_EXTERNALTRIGCONV_T22_TRGO +#define ADC_EXTERNALTRIG7_EXT_IT11 ADC_EXTERNALTRIGCONV_EXT_IT11 +#define ADC_CLOCK_ASYNC ADC_CLOCK_ASYNC_DIV1 +#define ADC_EXTERNALTRIG_EDGE_NONE ADC_EXTERNALTRIGCONVEDGE_NONE +#define ADC_EXTERNALTRIG_EDGE_RISING ADC_EXTERNALTRIGCONVEDGE_RISING +#define ADC_EXTERNALTRIG_EDGE_FALLING ADC_EXTERNALTRIGCONVEDGE_FALLING +#define ADC_EXTERNALTRIG_EDGE_RISINGFALLING ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING +#define ADC_SAMPLETIME_2CYCLE_5 ADC_SAMPLETIME_2CYCLES_5 + +#define HAL_ADC_STATE_BUSY_REG HAL_ADC_STATE_REG_BUSY +#define HAL_ADC_STATE_BUSY_INJ HAL_ADC_STATE_INJ_BUSY +#define HAL_ADC_STATE_EOC_REG HAL_ADC_STATE_REG_EOC +#define HAL_ADC_STATE_EOC_INJ HAL_ADC_STATE_INJ_EOC +#define HAL_ADC_STATE_ERROR HAL_ADC_STATE_ERROR_INTERNAL +#define HAL_ADC_STATE_BUSY HAL_ADC_STATE_BUSY_INTERNAL +#define HAL_ADC_STATE_AWD HAL_ADC_STATE_AWD1 +/** + * @} + */ + +/** @defgroup HAL_CEC_Aliased_Defines HAL CEC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define __HAL_CEC_GET_IT __HAL_CEC_GET_FLAG + +/** + * @} + */ + +/** @defgroup HAL_COMP_Aliased_Defines HAL COMP Aliased Defines maintained for legacy purpose + * @{ + */ +#define COMP_WINDOWMODE_DISABLED COMP_WINDOWMODE_DISABLE +#define COMP_WINDOWMODE_ENABLED COMP_WINDOWMODE_ENABLE +#define COMP_EXTI_LINE_COMP1_EVENT COMP_EXTI_LINE_COMP1 +#define COMP_EXTI_LINE_COMP2_EVENT COMP_EXTI_LINE_COMP2 +#define COMP_EXTI_LINE_COMP3_EVENT COMP_EXTI_LINE_COMP3 +#define COMP_EXTI_LINE_COMP4_EVENT COMP_EXTI_LINE_COMP4 +#define COMP_EXTI_LINE_COMP5_EVENT COMP_EXTI_LINE_COMP5 +#define COMP_EXTI_LINE_COMP6_EVENT COMP_EXTI_LINE_COMP6 +#define COMP_EXTI_LINE_COMP7_EVENT COMP_EXTI_LINE_COMP7 +#define COMP_LPTIMCONNECTION_ENABLED COMP_LPTIMCONNECTION_IN1_ENABLED /*!< COMPX output is connected to LPTIM input 1 */ +#define COMP_OUTPUT_COMP6TIM2OCREFCLR COMP_OUTPUT_COMP6_TIM2OCREFCLR +#if defined(STM32F373xC) || defined(STM32F378xx) +#define COMP_OUTPUT_TIM3IC1 COMP_OUTPUT_COMP1_TIM3IC1 +#define COMP_OUTPUT_TIM3OCREFCLR COMP_OUTPUT_COMP1_TIM3OCREFCLR +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32L0) || defined(STM32L4) +#define COMP_WINDOWMODE_ENABLE COMP_WINDOWMODE_COMP1_INPUT_PLUS_COMMON + +#define COMP_NONINVERTINGINPUT_IO1 COMP_INPUT_PLUS_IO1 +#define COMP_NONINVERTINGINPUT_IO2 COMP_INPUT_PLUS_IO2 +#define COMP_NONINVERTINGINPUT_IO3 COMP_INPUT_PLUS_IO3 +#define COMP_NONINVERTINGINPUT_IO4 COMP_INPUT_PLUS_IO4 +#define COMP_NONINVERTINGINPUT_IO5 COMP_INPUT_PLUS_IO5 +#define COMP_NONINVERTINGINPUT_IO6 COMP_INPUT_PLUS_IO6 + +#define COMP_INVERTINGINPUT_1_4VREFINT COMP_INPUT_MINUS_1_4VREFINT +#define COMP_INVERTINGINPUT_1_2VREFINT COMP_INPUT_MINUS_1_2VREFINT +#define COMP_INVERTINGINPUT_3_4VREFINT COMP_INPUT_MINUS_3_4VREFINT +#define COMP_INVERTINGINPUT_VREFINT COMP_INPUT_MINUS_VREFINT +#define COMP_INVERTINGINPUT_DAC1_CH1 COMP_INPUT_MINUS_DAC1_CH1 +#define COMP_INVERTINGINPUT_DAC1_CH2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_DAC1 COMP_INPUT_MINUS_DAC1_CH1 +#define COMP_INVERTINGINPUT_DAC2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_IO1 COMP_INPUT_MINUS_IO1 +#if defined(STM32L0) +/* Issue fixed on STM32L0 COMP driver: only 2 dedicated IO (IO1 and IO2), */ +/* IO2 was wrongly assigned to IO shared with DAC and IO3 was corresponding */ +/* to the second dedicated IO (only for COMP2). */ +#define COMP_INVERTINGINPUT_IO2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_IO3 COMP_INPUT_MINUS_IO2 +#else +#define COMP_INVERTINGINPUT_IO2 COMP_INPUT_MINUS_IO2 +#define COMP_INVERTINGINPUT_IO3 COMP_INPUT_MINUS_IO3 +#endif +#define COMP_INVERTINGINPUT_IO4 COMP_INPUT_MINUS_IO4 +#define COMP_INVERTINGINPUT_IO5 COMP_INPUT_MINUS_IO5 + +#define COMP_OUTPUTLEVEL_LOW COMP_OUTPUT_LEVEL_LOW +#define COMP_OUTPUTLEVEL_HIGH COMP_OUTPUT_LEVEL_HIGH + +/* Note: Literal "COMP_FLAG_LOCK" kept for legacy purpose. */ +/* To check COMP lock state, use macro "__HAL_COMP_IS_LOCKED()". */ +#if defined(COMP_CSR_LOCK) +#define COMP_FLAG_LOCK COMP_CSR_LOCK +#elif defined(COMP_CSR_COMP1LOCK) +#define COMP_FLAG_LOCK COMP_CSR_COMP1LOCK +#elif defined(COMP_CSR_COMPxLOCK) +#define COMP_FLAG_LOCK COMP_CSR_COMPxLOCK +#endif + +#if defined(STM32L4) +#define COMP_BLANKINGSRCE_TIM1OC5 COMP_BLANKINGSRC_TIM1_OC5_COMP1 +#define COMP_BLANKINGSRCE_TIM2OC3 COMP_BLANKINGSRC_TIM2_OC3_COMP1 +#define COMP_BLANKINGSRCE_TIM3OC3 COMP_BLANKINGSRC_TIM3_OC3_COMP1 +#define COMP_BLANKINGSRCE_TIM3OC4 COMP_BLANKINGSRC_TIM3_OC4_COMP2 +#define COMP_BLANKINGSRCE_TIM8OC5 COMP_BLANKINGSRC_TIM8_OC5_COMP2 +#define COMP_BLANKINGSRCE_TIM15OC1 COMP_BLANKINGSRC_TIM15_OC1_COMP2 +#define COMP_BLANKINGSRCE_NONE COMP_BLANKINGSRC_NONE +#endif + +#if defined(STM32L0) +#define COMP_MODE_HIGHSPEED COMP_POWERMODE_MEDIUMSPEED +#define COMP_MODE_LOWSPEED COMP_POWERMODE_ULTRALOWPOWER +#else +#define COMP_MODE_HIGHSPEED COMP_POWERMODE_HIGHSPEED +#define COMP_MODE_MEDIUMSPEED COMP_POWERMODE_MEDIUMSPEED +#define COMP_MODE_LOWPOWER COMP_POWERMODE_LOWPOWER +#define COMP_MODE_ULTRALOWPOWER COMP_POWERMODE_ULTRALOWPOWER +#endif + +#endif +/** + * @} + */ + +/** @defgroup HAL_CORTEX_Aliased_Defines HAL CORTEX Aliased Defines maintained for legacy purpose + * @{ + */ +#define __HAL_CORTEX_SYSTICKCLK_CONFIG HAL_SYSTICK_CLKSourceConfig +/** + * @} + */ + +/** @defgroup HAL_CRC_Aliased_Defines HAL CRC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define CRC_OUTPUTDATA_INVERSION_DISABLED CRC_OUTPUTDATA_INVERSION_DISABLE +#define CRC_OUTPUTDATA_INVERSION_ENABLED CRC_OUTPUTDATA_INVERSION_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_DAC_Aliased_Defines HAL DAC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define DAC1_CHANNEL_1 DAC_CHANNEL_1 +#define DAC1_CHANNEL_2 DAC_CHANNEL_2 +#define DAC2_CHANNEL_1 DAC_CHANNEL_1 +#define DAC_WAVE_NONE 0x00000000U +#define DAC_WAVE_NOISE DAC_CR_WAVE1_0 +#define DAC_WAVE_TRIANGLE DAC_CR_WAVE1_1 +#define DAC_WAVEGENERATION_NONE DAC_WAVE_NONE +#define DAC_WAVEGENERATION_NOISE DAC_WAVE_NOISE +#define DAC_WAVEGENERATION_TRIANGLE DAC_WAVE_TRIANGLE + +/** + * @} + */ + +/** @defgroup HAL_DMA_Aliased_Defines HAL DMA Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_REMAPDMA_ADC_DMA_CH2 DMA_REMAP_ADC_DMA_CH2 +#define HAL_REMAPDMA_USART1_TX_DMA_CH4 DMA_REMAP_USART1_TX_DMA_CH4 +#define HAL_REMAPDMA_USART1_RX_DMA_CH5 DMA_REMAP_USART1_RX_DMA_CH5 +#define HAL_REMAPDMA_TIM16_DMA_CH4 DMA_REMAP_TIM16_DMA_CH4 +#define HAL_REMAPDMA_TIM17_DMA_CH2 DMA_REMAP_TIM17_DMA_CH2 +#define HAL_REMAPDMA_USART3_DMA_CH32 DMA_REMAP_USART3_DMA_CH32 +#define HAL_REMAPDMA_TIM16_DMA_CH6 DMA_REMAP_TIM16_DMA_CH6 +#define HAL_REMAPDMA_TIM17_DMA_CH7 DMA_REMAP_TIM17_DMA_CH7 +#define HAL_REMAPDMA_SPI2_DMA_CH67 DMA_REMAP_SPI2_DMA_CH67 +#define HAL_REMAPDMA_USART2_DMA_CH67 DMA_REMAP_USART2_DMA_CH67 +#define HAL_REMAPDMA_USART3_DMA_CH32 DMA_REMAP_USART3_DMA_CH32 +#define HAL_REMAPDMA_I2C1_DMA_CH76 DMA_REMAP_I2C1_DMA_CH76 +#define HAL_REMAPDMA_TIM1_DMA_CH6 DMA_REMAP_TIM1_DMA_CH6 +#define HAL_REMAPDMA_TIM2_DMA_CH7 DMA_REMAP_TIM2_DMA_CH7 +#define HAL_REMAPDMA_TIM3_DMA_CH6 DMA_REMAP_TIM3_DMA_CH6 + +#define IS_HAL_REMAPDMA IS_DMA_REMAP +#define __HAL_REMAPDMA_CHANNEL_ENABLE __HAL_DMA_REMAP_CHANNEL_ENABLE +#define __HAL_REMAPDMA_CHANNEL_DISABLE __HAL_DMA_REMAP_CHANNEL_DISABLE + + + +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Defines HAL FLASH Aliased Defines maintained for legacy purpose + * @{ + */ + +#define TYPEPROGRAM_BYTE FLASH_TYPEPROGRAM_BYTE +#define TYPEPROGRAM_HALFWORD FLASH_TYPEPROGRAM_HALFWORD +#define TYPEPROGRAM_WORD FLASH_TYPEPROGRAM_WORD +#define TYPEPROGRAM_DOUBLEWORD FLASH_TYPEPROGRAM_DOUBLEWORD +#define TYPEERASE_SECTORS FLASH_TYPEERASE_SECTORS +#define TYPEERASE_PAGES FLASH_TYPEERASE_PAGES +#define TYPEERASE_PAGEERASE FLASH_TYPEERASE_PAGES +#define TYPEERASE_MASSERASE FLASH_TYPEERASE_MASSERASE +#define WRPSTATE_DISABLE OB_WRPSTATE_DISABLE +#define WRPSTATE_ENABLE OB_WRPSTATE_ENABLE +#define HAL_FLASH_TIMEOUT_VALUE FLASH_TIMEOUT_VALUE +#define OBEX_PCROP OPTIONBYTE_PCROP +#define OBEX_BOOTCONFIG OPTIONBYTE_BOOTCONFIG +#define PCROPSTATE_DISABLE OB_PCROP_STATE_DISABLE +#define PCROPSTATE_ENABLE OB_PCROP_STATE_ENABLE +#define TYPEERASEDATA_BYTE FLASH_TYPEERASEDATA_BYTE +#define TYPEERASEDATA_HALFWORD FLASH_TYPEERASEDATA_HALFWORD +#define TYPEERASEDATA_WORD FLASH_TYPEERASEDATA_WORD +#define TYPEPROGRAMDATA_BYTE FLASH_TYPEPROGRAMDATA_BYTE +#define TYPEPROGRAMDATA_HALFWORD FLASH_TYPEPROGRAMDATA_HALFWORD +#define TYPEPROGRAMDATA_WORD FLASH_TYPEPROGRAMDATA_WORD +#define TYPEPROGRAMDATA_FASTBYTE FLASH_TYPEPROGRAMDATA_FASTBYTE +#define TYPEPROGRAMDATA_FASTHALFWORD FLASH_TYPEPROGRAMDATA_FASTHALFWORD +#define TYPEPROGRAMDATA_FASTWORD FLASH_TYPEPROGRAMDATA_FASTWORD +#define PAGESIZE FLASH_PAGE_SIZE +#define TYPEPROGRAM_FASTBYTE FLASH_TYPEPROGRAM_BYTE +#define TYPEPROGRAM_FASTHALFWORD FLASH_TYPEPROGRAM_HALFWORD +#define TYPEPROGRAM_FASTWORD FLASH_TYPEPROGRAM_WORD +#define VOLTAGE_RANGE_1 FLASH_VOLTAGE_RANGE_1 +#define VOLTAGE_RANGE_2 FLASH_VOLTAGE_RANGE_2 +#define VOLTAGE_RANGE_3 FLASH_VOLTAGE_RANGE_3 +#define VOLTAGE_RANGE_4 FLASH_VOLTAGE_RANGE_4 +#define TYPEPROGRAM_FAST FLASH_TYPEPROGRAM_FAST +#define TYPEPROGRAM_FAST_AND_LAST FLASH_TYPEPROGRAM_FAST_AND_LAST +#define WRPAREA_BANK1_AREAA OB_WRPAREA_BANK1_AREAA +#define WRPAREA_BANK1_AREAB OB_WRPAREA_BANK1_AREAB +#define WRPAREA_BANK2_AREAA OB_WRPAREA_BANK2_AREAA +#define WRPAREA_BANK2_AREAB OB_WRPAREA_BANK2_AREAB +#define IWDG_STDBY_FREEZE OB_IWDG_STDBY_FREEZE +#define IWDG_STDBY_ACTIVE OB_IWDG_STDBY_RUN +#define IWDG_STOP_FREEZE OB_IWDG_STOP_FREEZE +#define IWDG_STOP_ACTIVE OB_IWDG_STOP_RUN +#define FLASH_ERROR_NONE HAL_FLASH_ERROR_NONE +#define FLASH_ERROR_RD HAL_FLASH_ERROR_RD +#define FLASH_ERROR_PG HAL_FLASH_ERROR_PROG +#define FLASH_ERROR_PGP HAL_FLASH_ERROR_PGS +#define FLASH_ERROR_WRP HAL_FLASH_ERROR_WRP +#define FLASH_ERROR_OPTV HAL_FLASH_ERROR_OPTV +#define FLASH_ERROR_OPTVUSR HAL_FLASH_ERROR_OPTVUSR +#define FLASH_ERROR_PROG HAL_FLASH_ERROR_PROG +#define FLASH_ERROR_OP HAL_FLASH_ERROR_OPERATION +#define FLASH_ERROR_PGA HAL_FLASH_ERROR_PGA +#define FLASH_ERROR_SIZE HAL_FLASH_ERROR_SIZE +#define FLASH_ERROR_SIZ HAL_FLASH_ERROR_SIZE +#define FLASH_ERROR_PGS HAL_FLASH_ERROR_PGS +#define FLASH_ERROR_MIS HAL_FLASH_ERROR_MIS +#define FLASH_ERROR_FAST HAL_FLASH_ERROR_FAST +#define FLASH_ERROR_FWWERR HAL_FLASH_ERROR_FWWERR +#define FLASH_ERROR_NOTZERO HAL_FLASH_ERROR_NOTZERO +#define FLASH_ERROR_OPERATION HAL_FLASH_ERROR_OPERATION +#define FLASH_ERROR_ERS HAL_FLASH_ERROR_ERS +#define OB_WDG_SW OB_IWDG_SW +#define OB_WDG_HW OB_IWDG_HW +#define OB_SDADC12_VDD_MONITOR_SET OB_SDACD_VDD_MONITOR_SET +#define OB_SDADC12_VDD_MONITOR_RESET OB_SDACD_VDD_MONITOR_RESET +#define OB_RAM_PARITY_CHECK_SET OB_SRAM_PARITY_SET +#define OB_RAM_PARITY_CHECK_RESET OB_SRAM_PARITY_RESET +#define IS_OB_SDADC12_VDD_MONITOR IS_OB_SDACD_VDD_MONITOR +#define OB_RDP_LEVEL0 OB_RDP_LEVEL_0 +#define OB_RDP_LEVEL1 OB_RDP_LEVEL_1 +#define OB_RDP_LEVEL2 OB_RDP_LEVEL_2 + +/** + * @} + */ + +/** @defgroup HAL_SYSCFG_Aliased_Defines HAL SYSCFG Aliased Defines maintained for legacy purpose + * @{ + */ + +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA9 I2C_FASTMODEPLUS_PA9 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA10 I2C_FASTMODEPLUS_PA10 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB6 I2C_FASTMODEPLUS_PB6 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB7 I2C_FASTMODEPLUS_PB7 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB8 I2C_FASTMODEPLUS_PB8 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB9 I2C_FASTMODEPLUS_PB9 +#define HAL_SYSCFG_FASTMODEPLUS_I2C1 I2C_FASTMODEPLUS_I2C1 +#define HAL_SYSCFG_FASTMODEPLUS_I2C2 I2C_FASTMODEPLUS_I2C2 +#define HAL_SYSCFG_FASTMODEPLUS_I2C3 I2C_FASTMODEPLUS_I2C3 +/** + * @} + */ + + +/** @defgroup LL_FMC_Aliased_Defines LL FMC Aliased Defines maintained for compatibility purpose + * @{ + */ +#if defined(STM32L4) || defined(STM32F7) || defined(STM32H7) +#define FMC_NAND_PCC_WAIT_FEATURE_DISABLE FMC_NAND_WAIT_FEATURE_DISABLE +#define FMC_NAND_PCC_WAIT_FEATURE_ENABLE FMC_NAND_WAIT_FEATURE_ENABLE +#define FMC_NAND_PCC_MEM_BUS_WIDTH_8 FMC_NAND_MEM_BUS_WIDTH_8 +#define FMC_NAND_PCC_MEM_BUS_WIDTH_16 FMC_NAND_MEM_BUS_WIDTH_16 +#else +#define FMC_NAND_WAIT_FEATURE_DISABLE FMC_NAND_PCC_WAIT_FEATURE_DISABLE +#define FMC_NAND_WAIT_FEATURE_ENABLE FMC_NAND_PCC_WAIT_FEATURE_ENABLE +#define FMC_NAND_MEM_BUS_WIDTH_8 FMC_NAND_PCC_MEM_BUS_WIDTH_8 +#define FMC_NAND_MEM_BUS_WIDTH_16 FMC_NAND_PCC_MEM_BUS_WIDTH_16 +#endif +/** + * @} + */ + +/** @defgroup LL_FSMC_Aliased_Defines LL FSMC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define FSMC_NORSRAM_TYPEDEF FSMC_NORSRAM_TypeDef +#define FSMC_NORSRAM_EXTENDED_TYPEDEF FSMC_NORSRAM_EXTENDED_TypeDef +/** + * @} + */ + +/** @defgroup HAL_GPIO_Aliased_Macros HAL GPIO Aliased Macros maintained for legacy purpose + * @{ + */ +#define GET_GPIO_SOURCE GPIO_GET_INDEX +#define GET_GPIO_INDEX GPIO_GET_INDEX + +#if defined(STM32F4) +#define GPIO_AF12_SDMMC GPIO_AF12_SDIO +#define GPIO_AF12_SDMMC1 GPIO_AF12_SDIO +#endif + +#if defined(STM32F7) +#define GPIO_AF12_SDIO GPIO_AF12_SDMMC1 +#define GPIO_AF12_SDMMC GPIO_AF12_SDMMC1 +#endif + +#if defined(STM32L4) +#define GPIO_AF12_SDIO GPIO_AF12_SDMMC1 +#define GPIO_AF12_SDMMC GPIO_AF12_SDMMC1 +#endif + +#define GPIO_AF0_LPTIM GPIO_AF0_LPTIM1 +#define GPIO_AF1_LPTIM GPIO_AF1_LPTIM1 +#define GPIO_AF2_LPTIM GPIO_AF2_LPTIM1 + +#if defined(STM32L0) || defined(STM32L4) || defined(STM32F4) || defined(STM32F2) || defined(STM32F7) +#define GPIO_SPEED_LOW GPIO_SPEED_FREQ_LOW +#define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM +#define GPIO_SPEED_FAST GPIO_SPEED_FREQ_HIGH +#define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_VERY_HIGH +#endif /* STM32L0 || STM32L4 || STM32F4 || STM32F2 || STM32F7 */ + +#if defined(STM32L1) + #define GPIO_SPEED_VERY_LOW GPIO_SPEED_FREQ_LOW + #define GPIO_SPEED_LOW GPIO_SPEED_FREQ_MEDIUM + #define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_HIGH + #define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_VERY_HIGH +#endif /* STM32L1 */ + +#if defined(STM32F0) || defined(STM32F3) || defined(STM32F1) + #define GPIO_SPEED_LOW GPIO_SPEED_FREQ_LOW + #define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM + #define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_HIGH +#endif /* STM32F0 || STM32F3 || STM32F1 */ + +#define GPIO_AF6_DFSDM GPIO_AF6_DFSDM1 +/** + * @} + */ + +/** @defgroup HAL_HRTIM_Aliased_Macros HAL HRTIM Aliased Macros maintained for legacy purpose + * @{ + */ +#define HRTIM_TIMDELAYEDPROTECTION_DISABLED HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DISABLED +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_DEEV7 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_DEEV7 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV7 +#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV7 + +#define __HAL_HRTIM_SetCounter __HAL_HRTIM_SETCOUNTER +#define __HAL_HRTIM_GetCounter __HAL_HRTIM_GETCOUNTER +#define __HAL_HRTIM_SetPeriod __HAL_HRTIM_SETPERIOD +#define __HAL_HRTIM_GetPeriod __HAL_HRTIM_GETPERIOD +#define __HAL_HRTIM_SetClockPrescaler __HAL_HRTIM_SETCLOCKPRESCALER +#define __HAL_HRTIM_GetClockPrescaler __HAL_HRTIM_GETCLOCKPRESCALER +#define __HAL_HRTIM_SetCompare __HAL_HRTIM_SETCOMPARE +#define __HAL_HRTIM_GetCompare __HAL_HRTIM_GETCOMPARE +/** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Defines HAL I2C Aliased Defines maintained for legacy purpose + * @{ + */ +#define I2C_DUALADDRESS_DISABLED I2C_DUALADDRESS_DISABLE +#define I2C_DUALADDRESS_ENABLED I2C_DUALADDRESS_ENABLE +#define I2C_GENERALCALL_DISABLED I2C_GENERALCALL_DISABLE +#define I2C_GENERALCALL_ENABLED I2C_GENERALCALL_ENABLE +#define I2C_NOSTRETCH_DISABLED I2C_NOSTRETCH_DISABLE +#define I2C_NOSTRETCH_ENABLED I2C_NOSTRETCH_ENABLE +#define I2C_ANALOGFILTER_ENABLED I2C_ANALOGFILTER_ENABLE +#define I2C_ANALOGFILTER_DISABLED I2C_ANALOGFILTER_DISABLE +#if defined(STM32F0) || defined(STM32F1) || defined(STM32F3) || defined(STM32G0) || defined(STM32L4) || defined(STM32L1) || defined(STM32F7) +#define HAL_I2C_STATE_MEM_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_MEM_BUSY_RX HAL_I2C_STATE_BUSY_RX +#define HAL_I2C_STATE_MASTER_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_MASTER_BUSY_RX HAL_I2C_STATE_BUSY_RX +#define HAL_I2C_STATE_SLAVE_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_SLAVE_BUSY_RX HAL_I2C_STATE_BUSY_RX +#endif +/** + * @} + */ + +/** @defgroup HAL_IRDA_Aliased_Defines HAL IRDA Aliased Defines maintained for legacy purpose + * @{ + */ +#define IRDA_ONE_BIT_SAMPLE_DISABLED IRDA_ONE_BIT_SAMPLE_DISABLE +#define IRDA_ONE_BIT_SAMPLE_ENABLED IRDA_ONE_BIT_SAMPLE_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_IWDG_Aliased_Defines HAL IWDG Aliased Defines maintained for legacy purpose + * @{ + */ +#define KR_KEY_RELOAD IWDG_KEY_RELOAD +#define KR_KEY_ENABLE IWDG_KEY_ENABLE +#define KR_KEY_EWA IWDG_KEY_WRITE_ACCESS_ENABLE +#define KR_KEY_DWA IWDG_KEY_WRITE_ACCESS_DISABLE +/** + * @} + */ + +/** @defgroup HAL_LPTIM_Aliased_Defines HAL LPTIM Aliased Defines maintained for legacy purpose + * @{ + */ + +#define LPTIM_CLOCKSAMPLETIME_DIRECTTRANSISTION LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION +#define LPTIM_CLOCKSAMPLETIME_2TRANSISTIONS LPTIM_CLOCKSAMPLETIME_2TRANSITIONS +#define LPTIM_CLOCKSAMPLETIME_4TRANSISTIONS LPTIM_CLOCKSAMPLETIME_4TRANSITIONS +#define LPTIM_CLOCKSAMPLETIME_8TRANSISTIONS LPTIM_CLOCKSAMPLETIME_8TRANSITIONS + +#define LPTIM_CLOCKPOLARITY_RISINGEDGE LPTIM_CLOCKPOLARITY_RISING +#define LPTIM_CLOCKPOLARITY_FALLINGEDGE LPTIM_CLOCKPOLARITY_FALLING +#define LPTIM_CLOCKPOLARITY_BOTHEDGES LPTIM_CLOCKPOLARITY_RISING_FALLING + +#define LPTIM_TRIGSAMPLETIME_DIRECTTRANSISTION LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION +#define LPTIM_TRIGSAMPLETIME_2TRANSISTIONS LPTIM_TRIGSAMPLETIME_2TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_4TRANSISTIONS LPTIM_TRIGSAMPLETIME_4TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_8TRANSISTIONS LPTIM_TRIGSAMPLETIME_8TRANSITIONS + +/* The following 3 definition have also been present in a temporary version of lptim.h */ +/* They need to be renamed also to the right name, just in case */ +#define LPTIM_TRIGSAMPLETIME_2TRANSITION LPTIM_TRIGSAMPLETIME_2TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_4TRANSITION LPTIM_TRIGSAMPLETIME_4TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_8TRANSITION LPTIM_TRIGSAMPLETIME_8TRANSITIONS + +/** + * @} + */ + +/** @defgroup HAL_NAND_Aliased_Defines HAL NAND Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_NAND_Read_Page HAL_NAND_Read_Page_8b +#define HAL_NAND_Write_Page HAL_NAND_Write_Page_8b +#define HAL_NAND_Read_SpareArea HAL_NAND_Read_SpareArea_8b +#define HAL_NAND_Write_SpareArea HAL_NAND_Write_SpareArea_8b + +#define NAND_AddressTypedef NAND_AddressTypeDef + +#define __ARRAY_ADDRESS ARRAY_ADDRESS +#define __ADDR_1st_CYCLE ADDR_1ST_CYCLE +#define __ADDR_2nd_CYCLE ADDR_2ND_CYCLE +#define __ADDR_3rd_CYCLE ADDR_3RD_CYCLE +#define __ADDR_4th_CYCLE ADDR_4TH_CYCLE +/** + * @} + */ + +/** @defgroup HAL_NOR_Aliased_Defines HAL NOR Aliased Defines maintained for legacy purpose + * @{ + */ +#define NOR_StatusTypedef HAL_NOR_StatusTypeDef +#define NOR_SUCCESS HAL_NOR_STATUS_SUCCESS +#define NOR_ONGOING HAL_NOR_STATUS_ONGOING +#define NOR_ERROR HAL_NOR_STATUS_ERROR +#define NOR_TIMEOUT HAL_NOR_STATUS_TIMEOUT + +#define __NOR_WRITE NOR_WRITE +#define __NOR_ADDR_SHIFT NOR_ADDR_SHIFT +/** + * @} + */ + +/** @defgroup HAL_OPAMP_Aliased_Defines HAL OPAMP Aliased Defines maintained for legacy purpose + * @{ + */ + +#define OPAMP_NONINVERTINGINPUT_VP0 OPAMP_NONINVERTINGINPUT_IO0 +#define OPAMP_NONINVERTINGINPUT_VP1 OPAMP_NONINVERTINGINPUT_IO1 +#define OPAMP_NONINVERTINGINPUT_VP2 OPAMP_NONINVERTINGINPUT_IO2 +#define OPAMP_NONINVERTINGINPUT_VP3 OPAMP_NONINVERTINGINPUT_IO3 + +#define OPAMP_SEC_NONINVERTINGINPUT_VP0 OPAMP_SEC_NONINVERTINGINPUT_IO0 +#define OPAMP_SEC_NONINVERTINGINPUT_VP1 OPAMP_SEC_NONINVERTINGINPUT_IO1 +#define OPAMP_SEC_NONINVERTINGINPUT_VP2 OPAMP_SEC_NONINVERTINGINPUT_IO2 +#define OPAMP_SEC_NONINVERTINGINPUT_VP3 OPAMP_SEC_NONINVERTINGINPUT_IO3 + +#define OPAMP_INVERTINGINPUT_VM0 OPAMP_INVERTINGINPUT_IO0 +#define OPAMP_INVERTINGINPUT_VM1 OPAMP_INVERTINGINPUT_IO1 + +#define IOPAMP_INVERTINGINPUT_VM0 OPAMP_INVERTINGINPUT_IO0 +#define IOPAMP_INVERTINGINPUT_VM1 OPAMP_INVERTINGINPUT_IO1 + +#define OPAMP_SEC_INVERTINGINPUT_VM0 OPAMP_SEC_INVERTINGINPUT_IO0 +#define OPAMP_SEC_INVERTINGINPUT_VM1 OPAMP_SEC_INVERTINGINPUT_IO1 + +#define OPAMP_INVERTINGINPUT_VINM OPAMP_SEC_INVERTINGINPUT_IO1 + +#define OPAMP_PGACONNECT_NO OPAMP_PGA_CONNECT_INVERTINGINPUT_NO +#define OPAMP_PGACONNECT_VM0 OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0 +#define OPAMP_PGACONNECT_VM1 OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1 + +/** + * @} + */ + +/** @defgroup HAL_I2S_Aliased_Defines HAL I2S Aliased Defines maintained for legacy purpose + * @{ + */ +#define I2S_STANDARD_PHILLIPS I2S_STANDARD_PHILIPS +#if defined(STM32F7) + #define I2S_CLOCK_SYSCLK I2S_CLOCK_PLL +#endif +/** + * @} + */ + +/** @defgroup HAL_PCCARD_Aliased_Defines HAL PCCARD Aliased Defines maintained for legacy purpose + * @{ + */ + +/* Compact Flash-ATA registers description */ +#define CF_DATA ATA_DATA +#define CF_SECTOR_COUNT ATA_SECTOR_COUNT +#define CF_SECTOR_NUMBER ATA_SECTOR_NUMBER +#define CF_CYLINDER_LOW ATA_CYLINDER_LOW +#define CF_CYLINDER_HIGH ATA_CYLINDER_HIGH +#define CF_CARD_HEAD ATA_CARD_HEAD +#define CF_STATUS_CMD ATA_STATUS_CMD +#define CF_STATUS_CMD_ALTERNATE ATA_STATUS_CMD_ALTERNATE +#define CF_COMMON_DATA_AREA ATA_COMMON_DATA_AREA + +/* Compact Flash-ATA commands */ +#define CF_READ_SECTOR_CMD ATA_READ_SECTOR_CMD +#define CF_WRITE_SECTOR_CMD ATA_WRITE_SECTOR_CMD +#define CF_ERASE_SECTOR_CMD ATA_ERASE_SECTOR_CMD +#define CF_IDENTIFY_CMD ATA_IDENTIFY_CMD + +#define PCCARD_StatusTypedef HAL_PCCARD_StatusTypeDef +#define PCCARD_SUCCESS HAL_PCCARD_STATUS_SUCCESS +#define PCCARD_ONGOING HAL_PCCARD_STATUS_ONGOING +#define PCCARD_ERROR HAL_PCCARD_STATUS_ERROR +#define PCCARD_TIMEOUT HAL_PCCARD_STATUS_TIMEOUT +/** + * @} + */ + +/** @defgroup HAL_RTC_Aliased_Defines HAL RTC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define FORMAT_BIN RTC_FORMAT_BIN +#define FORMAT_BCD RTC_FORMAT_BCD + +#define RTC_ALARMSUBSECONDMASK_None RTC_ALARMSUBSECONDMASK_NONE +#define RTC_TAMPERERASEBACKUP_ENABLED RTC_TAMPER_ERASE_BACKUP_ENABLE +#define RTC_TAMPERERASEBACKUP_DISABLED RTC_TAMPER_ERASE_BACKUP_DISABLE +#define RTC_TAMPERMASK_FLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_TAMPERMASK_FLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE + +#define RTC_MASKTAMPERFLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_MASKTAMPERFLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE +#define RTC_TAMPERERASEBACKUP_ENABLED RTC_TAMPER_ERASE_BACKUP_ENABLE +#define RTC_TAMPERERASEBACKUP_DISABLED RTC_TAMPER_ERASE_BACKUP_DISABLE +#define RTC_MASKTAMPERFLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_MASKTAMPERFLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE +#define RTC_TAMPER1_2_INTERRUPT RTC_ALL_TAMPER_INTERRUPT +#define RTC_TAMPER1_2_3_INTERRUPT RTC_ALL_TAMPER_INTERRUPT + +#define RTC_TIMESTAMPPIN_PC13 RTC_TIMESTAMPPIN_DEFAULT +#define RTC_TIMESTAMPPIN_PA0 RTC_TIMESTAMPPIN_POS1 +#define RTC_TIMESTAMPPIN_PI8 RTC_TIMESTAMPPIN_POS1 +#define RTC_TIMESTAMPPIN_PC1 RTC_TIMESTAMPPIN_POS2 + +#define RTC_OUTPUT_REMAP_PC13 RTC_OUTPUT_REMAP_NONE +#define RTC_OUTPUT_REMAP_PB14 RTC_OUTPUT_REMAP_POS1 +#define RTC_OUTPUT_REMAP_PB2 RTC_OUTPUT_REMAP_POS1 + +#define RTC_TAMPERPIN_PC13 RTC_TAMPERPIN_DEFAULT +#define RTC_TAMPERPIN_PA0 RTC_TAMPERPIN_POS1 +#define RTC_TAMPERPIN_PI8 RTC_TAMPERPIN_POS1 + +/** + * @} + */ + + +/** @defgroup HAL_SMARTCARD_Aliased_Defines HAL SMARTCARD Aliased Defines maintained for legacy purpose + * @{ + */ +#define SMARTCARD_NACK_ENABLED SMARTCARD_NACK_ENABLE +#define SMARTCARD_NACK_DISABLED SMARTCARD_NACK_DISABLE + +#define SMARTCARD_ONEBIT_SAMPLING_DISABLED SMARTCARD_ONE_BIT_SAMPLE_DISABLE +#define SMARTCARD_ONEBIT_SAMPLING_ENABLED SMARTCARD_ONE_BIT_SAMPLE_ENABLE +#define SMARTCARD_ONEBIT_SAMPLING_DISABLE SMARTCARD_ONE_BIT_SAMPLE_DISABLE +#define SMARTCARD_ONEBIT_SAMPLING_ENABLE SMARTCARD_ONE_BIT_SAMPLE_ENABLE + +#define SMARTCARD_TIMEOUT_DISABLED SMARTCARD_TIMEOUT_DISABLE +#define SMARTCARD_TIMEOUT_ENABLED SMARTCARD_TIMEOUT_ENABLE + +#define SMARTCARD_LASTBIT_DISABLED SMARTCARD_LASTBIT_DISABLE +#define SMARTCARD_LASTBIT_ENABLED SMARTCARD_LASTBIT_ENABLE +/** + * @} + */ + + +/** @defgroup HAL_SMBUS_Aliased_Defines HAL SMBUS Aliased Defines maintained for legacy purpose + * @{ + */ +#define SMBUS_DUALADDRESS_DISABLED SMBUS_DUALADDRESS_DISABLE +#define SMBUS_DUALADDRESS_ENABLED SMBUS_DUALADDRESS_ENABLE +#define SMBUS_GENERALCALL_DISABLED SMBUS_GENERALCALL_DISABLE +#define SMBUS_GENERALCALL_ENABLED SMBUS_GENERALCALL_ENABLE +#define SMBUS_NOSTRETCH_DISABLED SMBUS_NOSTRETCH_DISABLE +#define SMBUS_NOSTRETCH_ENABLED SMBUS_NOSTRETCH_ENABLE +#define SMBUS_ANALOGFILTER_ENABLED SMBUS_ANALOGFILTER_ENABLE +#define SMBUS_ANALOGFILTER_DISABLED SMBUS_ANALOGFILTER_DISABLE +#define SMBUS_PEC_DISABLED SMBUS_PEC_DISABLE +#define SMBUS_PEC_ENABLED SMBUS_PEC_ENABLE +#define HAL_SMBUS_STATE_SLAVE_LISTEN HAL_SMBUS_STATE_LISTEN +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Defines HAL SPI Aliased Defines maintained for legacy purpose + * @{ + */ +#define SPI_TIMODE_DISABLED SPI_TIMODE_DISABLE +#define SPI_TIMODE_ENABLED SPI_TIMODE_ENABLE + +#define SPI_CRCCALCULATION_DISABLED SPI_CRCCALCULATION_DISABLE +#define SPI_CRCCALCULATION_ENABLED SPI_CRCCALCULATION_ENABLE + +#define SPI_NSS_PULSE_DISABLED SPI_NSS_PULSE_DISABLE +#define SPI_NSS_PULSE_ENABLED SPI_NSS_PULSE_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Defines HAL TIM Aliased Defines maintained for legacy purpose + * @{ + */ +#define CCER_CCxE_MASK TIM_CCER_CCxE_MASK +#define CCER_CCxNE_MASK TIM_CCER_CCxNE_MASK + +#define TIM_DMABase_CR1 TIM_DMABASE_CR1 +#define TIM_DMABase_CR2 TIM_DMABASE_CR2 +#define TIM_DMABase_SMCR TIM_DMABASE_SMCR +#define TIM_DMABase_DIER TIM_DMABASE_DIER +#define TIM_DMABase_SR TIM_DMABASE_SR +#define TIM_DMABase_EGR TIM_DMABASE_EGR +#define TIM_DMABase_CCMR1 TIM_DMABASE_CCMR1 +#define TIM_DMABase_CCMR2 TIM_DMABASE_CCMR2 +#define TIM_DMABase_CCER TIM_DMABASE_CCER +#define TIM_DMABase_CNT TIM_DMABASE_CNT +#define TIM_DMABase_PSC TIM_DMABASE_PSC +#define TIM_DMABase_ARR TIM_DMABASE_ARR +#define TIM_DMABase_RCR TIM_DMABASE_RCR +#define TIM_DMABase_CCR1 TIM_DMABASE_CCR1 +#define TIM_DMABase_CCR2 TIM_DMABASE_CCR2 +#define TIM_DMABase_CCR3 TIM_DMABASE_CCR3 +#define TIM_DMABase_CCR4 TIM_DMABASE_CCR4 +#define TIM_DMABase_BDTR TIM_DMABASE_BDTR +#define TIM_DMABase_DCR TIM_DMABASE_DCR +#define TIM_DMABase_DMAR TIM_DMABASE_DMAR +#define TIM_DMABase_OR1 TIM_DMABASE_OR1 +#define TIM_DMABase_CCMR3 TIM_DMABASE_CCMR3 +#define TIM_DMABase_CCR5 TIM_DMABASE_CCR5 +#define TIM_DMABase_CCR6 TIM_DMABASE_CCR6 +#define TIM_DMABase_OR2 TIM_DMABASE_OR2 +#define TIM_DMABase_OR3 TIM_DMABASE_OR3 +#define TIM_DMABase_OR TIM_DMABASE_OR + +#define TIM_EventSource_Update TIM_EVENTSOURCE_UPDATE +#define TIM_EventSource_CC1 TIM_EVENTSOURCE_CC1 +#define TIM_EventSource_CC2 TIM_EVENTSOURCE_CC2 +#define TIM_EventSource_CC3 TIM_EVENTSOURCE_CC3 +#define TIM_EventSource_CC4 TIM_EVENTSOURCE_CC4 +#define TIM_EventSource_COM TIM_EVENTSOURCE_COM +#define TIM_EventSource_Trigger TIM_EVENTSOURCE_TRIGGER +#define TIM_EventSource_Break TIM_EVENTSOURCE_BREAK +#define TIM_EventSource_Break2 TIM_EVENTSOURCE_BREAK2 + +#define TIM_DMABurstLength_1Transfer TIM_DMABURSTLENGTH_1TRANSFER +#define TIM_DMABurstLength_2Transfers TIM_DMABURSTLENGTH_2TRANSFERS +#define TIM_DMABurstLength_3Transfers TIM_DMABURSTLENGTH_3TRANSFERS +#define TIM_DMABurstLength_4Transfers TIM_DMABURSTLENGTH_4TRANSFERS +#define TIM_DMABurstLength_5Transfers TIM_DMABURSTLENGTH_5TRANSFERS +#define TIM_DMABurstLength_6Transfers TIM_DMABURSTLENGTH_6TRANSFERS +#define TIM_DMABurstLength_7Transfers TIM_DMABURSTLENGTH_7TRANSFERS +#define TIM_DMABurstLength_8Transfers TIM_DMABURSTLENGTH_8TRANSFERS +#define TIM_DMABurstLength_9Transfers TIM_DMABURSTLENGTH_9TRANSFERS +#define TIM_DMABurstLength_10Transfers TIM_DMABURSTLENGTH_10TRANSFERS +#define TIM_DMABurstLength_11Transfers TIM_DMABURSTLENGTH_11TRANSFERS +#define TIM_DMABurstLength_12Transfers TIM_DMABURSTLENGTH_12TRANSFERS +#define TIM_DMABurstLength_13Transfers TIM_DMABURSTLENGTH_13TRANSFERS +#define TIM_DMABurstLength_14Transfers TIM_DMABURSTLENGTH_14TRANSFERS +#define TIM_DMABurstLength_15Transfers TIM_DMABURSTLENGTH_15TRANSFERS +#define TIM_DMABurstLength_16Transfers TIM_DMABURSTLENGTH_16TRANSFERS +#define TIM_DMABurstLength_17Transfers TIM_DMABURSTLENGTH_17TRANSFERS +#define TIM_DMABurstLength_18Transfers TIM_DMABURSTLENGTH_18TRANSFERS + +/** + * @} + */ + +/** @defgroup HAL_TSC_Aliased_Defines HAL TSC Aliased Defines maintained for legacy purpose + * @{ + */ +#define TSC_SYNC_POL_FALL TSC_SYNC_POLARITY_FALLING +#define TSC_SYNC_POL_RISE_HIGH TSC_SYNC_POLARITY_RISING +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Defines HAL UART Aliased Defines maintained for legacy purpose + * @{ + */ +#define UART_ONEBIT_SAMPLING_DISABLED UART_ONE_BIT_SAMPLE_DISABLE +#define UART_ONEBIT_SAMPLING_ENABLED UART_ONE_BIT_SAMPLE_ENABLE +#define UART_ONE_BIT_SAMPLE_DISABLED UART_ONE_BIT_SAMPLE_DISABLE +#define UART_ONE_BIT_SAMPLE_ENABLED UART_ONE_BIT_SAMPLE_ENABLE + +#define __HAL_UART_ONEBIT_ENABLE __HAL_UART_ONE_BIT_SAMPLE_ENABLE +#define __HAL_UART_ONEBIT_DISABLE __HAL_UART_ONE_BIT_SAMPLE_DISABLE + +#define __DIV_SAMPLING16 UART_DIV_SAMPLING16 +#define __DIVMANT_SAMPLING16 UART_DIVMANT_SAMPLING16 +#define __DIVFRAQ_SAMPLING16 UART_DIVFRAQ_SAMPLING16 +#define __UART_BRR_SAMPLING16 UART_BRR_SAMPLING16 + +#define __DIV_SAMPLING8 UART_DIV_SAMPLING8 +#define __DIVMANT_SAMPLING8 UART_DIVMANT_SAMPLING8 +#define __DIVFRAQ_SAMPLING8 UART_DIVFRAQ_SAMPLING8 +#define __UART_BRR_SAMPLING8 UART_BRR_SAMPLING8 + +#define __DIV_LPUART UART_DIV_LPUART + +#define UART_WAKEUPMETHODE_IDLELINE UART_WAKEUPMETHOD_IDLELINE +#define UART_WAKEUPMETHODE_ADDRESSMARK UART_WAKEUPMETHOD_ADDRESSMARK + +/** + * @} + */ + + +/** @defgroup HAL_USART_Aliased_Defines HAL USART Aliased Defines maintained for legacy purpose + * @{ + */ + +#define USART_CLOCK_DISABLED USART_CLOCK_DISABLE +#define USART_CLOCK_ENABLED USART_CLOCK_ENABLE + +#define USARTNACK_ENABLED USART_NACK_ENABLE +#define USARTNACK_DISABLED USART_NACK_DISABLE +/** + * @} + */ + +/** @defgroup HAL_WWDG_Aliased_Defines HAL WWDG Aliased Defines maintained for legacy purpose + * @{ + */ +#define CFR_BASE WWDG_CFR_BASE + +/** + * @} + */ + +/** @defgroup HAL_CAN_Aliased_Defines HAL CAN Aliased Defines maintained for legacy purpose + * @{ + */ +#define CAN_FilterFIFO0 CAN_FILTER_FIFO0 +#define CAN_FilterFIFO1 CAN_FILTER_FIFO1 +#define CAN_IT_RQCP0 CAN_IT_TME +#define CAN_IT_RQCP1 CAN_IT_TME +#define CAN_IT_RQCP2 CAN_IT_TME +#define INAK_TIMEOUT CAN_TIMEOUT_VALUE +#define SLAK_TIMEOUT CAN_TIMEOUT_VALUE +#define CAN_TXSTATUS_FAILED ((uint8_t)0x00U) +#define CAN_TXSTATUS_OK ((uint8_t)0x01U) +#define CAN_TXSTATUS_PENDING ((uint8_t)0x02U) + +/** + * @} + */ + +/** @defgroup HAL_ETH_Aliased_Defines HAL ETH Aliased Defines maintained for legacy purpose + * @{ + */ + +#define VLAN_TAG ETH_VLAN_TAG +#define MIN_ETH_PAYLOAD ETH_MIN_ETH_PAYLOAD +#define MAX_ETH_PAYLOAD ETH_MAX_ETH_PAYLOAD +#define JUMBO_FRAME_PAYLOAD ETH_JUMBO_FRAME_PAYLOAD +#define MACMIIAR_CR_MASK ETH_MACMIIAR_CR_MASK +#define MACCR_CLEAR_MASK ETH_MACCR_CLEAR_MASK +#define MACFCR_CLEAR_MASK ETH_MACFCR_CLEAR_MASK +#define DMAOMR_CLEAR_MASK ETH_DMAOMR_CLEAR_MASK + +#define ETH_MMCCR 0x00000100U +#define ETH_MMCRIR 0x00000104U +#define ETH_MMCTIR 0x00000108U +#define ETH_MMCRIMR 0x0000010CU +#define ETH_MMCTIMR 0x00000110U +#define ETH_MMCTGFSCCR 0x0000014CU +#define ETH_MMCTGFMSCCR 0x00000150U +#define ETH_MMCTGFCR 0x00000168U +#define ETH_MMCRFCECR 0x00000194U +#define ETH_MMCRFAECR 0x00000198U +#define ETH_MMCRGUFCR 0x000001C4U + +#define ETH_MAC_TXFIFO_FULL 0x02000000U /* Tx FIFO full */ +#define ETH_MAC_TXFIFONOT_EMPTY 0x01000000U /* Tx FIFO not empty */ +#define ETH_MAC_TXFIFO_WRITE_ACTIVE 0x00400000U /* Tx FIFO write active */ +#define ETH_MAC_TXFIFO_IDLE 0x00000000U /* Tx FIFO read status: Idle */ +#define ETH_MAC_TXFIFO_READ 0x00100000U /* Tx FIFO read status: Read (transferring data to the MAC transmitter) */ +#define ETH_MAC_TXFIFO_WAITING 0x00200000U /* Tx FIFO read status: Waiting for TxStatus from MAC transmitter */ +#define ETH_MAC_TXFIFO_WRITING 0x00300000U /* Tx FIFO read status: Writing the received TxStatus or flushing the TxFIFO */ +#define ETH_MAC_TRANSMISSION_PAUSE 0x00080000U /* MAC transmitter in pause */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_IDLE 0x00000000U /* MAC transmit frame controller: Idle */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_WAITING 0x00020000U /* MAC transmit frame controller: Waiting for Status of previous frame or IFG/backoff period to be over */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_GENRATING_PCF 0x00040000U /* MAC transmit frame controller: Generating and transmitting a Pause control frame (in full duplex mode) */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_TRANSFERRING 0x00060000U /* MAC transmit frame controller: Transferring input frame for transmission */ +#define ETH_MAC_MII_TRANSMIT_ACTIVE 0x00010000U /* MAC MII transmit engine active */ +#define ETH_MAC_RXFIFO_EMPTY 0x00000000U /* Rx FIFO fill level: empty */ +#define ETH_MAC_RXFIFO_BELOW_THRESHOLD 0x00000100U /* Rx FIFO fill level: fill-level below flow-control de-activate threshold */ +#define ETH_MAC_RXFIFO_ABOVE_THRESHOLD 0x00000200U /* Rx FIFO fill level: fill-level above flow-control activate threshold */ +#define ETH_MAC_RXFIFO_FULL 0x00000300U /* Rx FIFO fill level: full */ +#define ETH_MAC_READCONTROLLER_IDLE 0x00000000U /* Rx FIFO read controller IDLE state */ +#define ETH_MAC_READCONTROLLER_READING_DATA 0x00000020U /* Rx FIFO read controller Reading frame data */ +#define ETH_MAC_READCONTROLLER_READING_STATUS 0x00000040U /* Rx FIFO read controller Reading frame status (or time-stamp) */ +#define ETH_MAC_READCONTROLLER_FLUSHING 0x00000060U /* Rx FIFO read controller Flushing the frame data and status */ +#define ETH_MAC_RXFIFO_WRITE_ACTIVE 0x00000010U /* Rx FIFO write controller active */ +#define ETH_MAC_SMALL_FIFO_NOTACTIVE 0x00000000U /* MAC small FIFO read / write controllers not active */ +#define ETH_MAC_SMALL_FIFO_READ_ACTIVE 0x00000002U /* MAC small FIFO read controller active */ +#define ETH_MAC_SMALL_FIFO_WRITE_ACTIVE 0x00000004U /* MAC small FIFO write controller active */ +#define ETH_MAC_SMALL_FIFO_RW_ACTIVE 0x00000006U /* MAC small FIFO read / write controllers active */ +#define ETH_MAC_MII_RECEIVE_PROTOCOL_ACTIVE 0x00000001U /* MAC MII receive protocol engine active */ + +/** + * @} + */ + +/** @defgroup HAL_DCMI_Aliased_Defines HAL DCMI Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_DCMI_ERROR_OVF HAL_DCMI_ERROR_OVR +#define DCMI_IT_OVF DCMI_IT_OVR +#define DCMI_FLAG_OVFRI DCMI_FLAG_OVRRI +#define DCMI_FLAG_OVFMI DCMI_FLAG_OVRMI + +#define HAL_DCMI_ConfigCROP HAL_DCMI_ConfigCrop +#define HAL_DCMI_EnableCROP HAL_DCMI_EnableCrop +#define HAL_DCMI_DisableCROP HAL_DCMI_DisableCrop + +/** + * @} + */ + +#if defined(STM32L4) || defined(STM32F7) || defined(STM32F427xx) || defined(STM32F437xx) ||\ + defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx) +/** @defgroup HAL_DMA2D_Aliased_Defines HAL DMA2D Aliased Defines maintained for legacy purpose + * @{ + */ +#define DMA2D_ARGB8888 DMA2D_OUTPUT_ARGB8888 +#define DMA2D_RGB888 DMA2D_OUTPUT_RGB888 +#define DMA2D_RGB565 DMA2D_OUTPUT_RGB565 +#define DMA2D_ARGB1555 DMA2D_OUTPUT_ARGB1555 +#define DMA2D_ARGB4444 DMA2D_OUTPUT_ARGB4444 + +#define CM_ARGB8888 DMA2D_INPUT_ARGB8888 +#define CM_RGB888 DMA2D_INPUT_RGB888 +#define CM_RGB565 DMA2D_INPUT_RGB565 +#define CM_ARGB1555 DMA2D_INPUT_ARGB1555 +#define CM_ARGB4444 DMA2D_INPUT_ARGB4444 +#define CM_L8 DMA2D_INPUT_L8 +#define CM_AL44 DMA2D_INPUT_AL44 +#define CM_AL88 DMA2D_INPUT_AL88 +#define CM_L4 DMA2D_INPUT_L4 +#define CM_A8 DMA2D_INPUT_A8 +#define CM_A4 DMA2D_INPUT_A4 +/** + * @} + */ +#endif /* STM32L4 || STM32F7*/ + +/** @defgroup HAL_PPP_Aliased_Defines HAL PPP Aliased Defines maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup HAL_CRYP_Aliased_Functions HAL CRYP Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_CRYP_ComputationCpltCallback HAL_CRYPEx_ComputationCpltCallback +/** + * @} + */ + +/** @defgroup HAL_HASH_Aliased_Functions HAL HASH Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_HASH_STATETypeDef HAL_HASH_StateTypeDef +#define HAL_HASHPhaseTypeDef HAL_HASH_PhaseTypeDef +#define HAL_HMAC_MD5_Finish HAL_HASH_MD5_Finish +#define HAL_HMAC_SHA1_Finish HAL_HASH_SHA1_Finish +#define HAL_HMAC_SHA224_Finish HAL_HASH_SHA224_Finish +#define HAL_HMAC_SHA256_Finish HAL_HASH_SHA256_Finish + +/*HASH Algorithm Selection*/ + +#define HASH_AlgoSelection_SHA1 HASH_ALGOSELECTION_SHA1 +#define HASH_AlgoSelection_SHA224 HASH_ALGOSELECTION_SHA224 +#define HASH_AlgoSelection_SHA256 HASH_ALGOSELECTION_SHA256 +#define HASH_AlgoSelection_MD5 HASH_ALGOSELECTION_MD5 + +#define HASH_AlgoMode_HASH HASH_ALGOMODE_HASH +#define HASH_AlgoMode_HMAC HASH_ALGOMODE_HMAC + +#define HASH_HMACKeyType_ShortKey HASH_HMAC_KEYTYPE_SHORTKEY +#define HASH_HMACKeyType_LongKey HASH_HMAC_KEYTYPE_LONGKEY +/** + * @} + */ + +/** @defgroup HAL_Aliased_Functions HAL Generic Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode +#define HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode +#define HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode +#define HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode +#define HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode +#define HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode +#define HAL_DBG_LowPowerConfig(Periph, cmd) (((cmd)==ENABLE)? HAL_DBGMCU_DBG_EnableLowPowerConfig(Periph) : HAL_DBGMCU_DBG_DisableLowPowerConfig(Periph)) +#define HAL_VREFINT_OutputSelect HAL_SYSCFG_VREFINT_OutputSelect +#define HAL_Lock_Cmd(cmd) (((cmd)==ENABLE) ? HAL_SYSCFG_Enable_Lock_VREFINT() : HAL_SYSCFG_Disable_Lock_VREFINT()) +#if defined(STM32L0) +#else +#define HAL_VREFINT_Cmd(cmd) (((cmd)==ENABLE)? HAL_SYSCFG_EnableVREFINT() : HAL_SYSCFG_DisableVREFINT()) +#endif +#define HAL_ADC_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINT() : HAL_ADCEx_DisableVREFINT()) +#define HAL_ADC_EnableBufferSensor_Cmd(cmd) (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINTTempSensor() : HAL_ADCEx_DisableVREFINTTempSensor()) +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Functions HAL FLASH Aliased Functions maintained for legacy purpose + * @{ + */ +#define FLASH_HalfPageProgram HAL_FLASHEx_HalfPageProgram +#define FLASH_EnableRunPowerDown HAL_FLASHEx_EnableRunPowerDown +#define FLASH_DisableRunPowerDown HAL_FLASHEx_DisableRunPowerDown +#define HAL_DATA_EEPROMEx_Unlock HAL_FLASHEx_DATAEEPROM_Unlock +#define HAL_DATA_EEPROMEx_Lock HAL_FLASHEx_DATAEEPROM_Lock +#define HAL_DATA_EEPROMEx_Erase HAL_FLASHEx_DATAEEPROM_Erase +#define HAL_DATA_EEPROMEx_Program HAL_FLASHEx_DATAEEPROM_Program + + /** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Functions HAL I2C Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_I2CEx_AnalogFilter_Config HAL_I2CEx_ConfigAnalogFilter +#define HAL_I2CEx_DigitalFilter_Config HAL_I2CEx_ConfigDigitalFilter +#define HAL_FMPI2CEx_AnalogFilter_Config HAL_FMPI2CEx_ConfigAnalogFilter +#define HAL_FMPI2CEx_DigitalFilter_Config HAL_FMPI2CEx_ConfigDigitalFilter + +#define HAL_I2CFastModePlusConfig(SYSCFG_I2CFastModePlus, cmd) (((cmd)==ENABLE)? HAL_I2CEx_EnableFastModePlus(SYSCFG_I2CFastModePlus): HAL_I2CEx_DisableFastModePlus(SYSCFG_I2CFastModePlus)) + /** + * @} + */ + +/** @defgroup HAL_PWR_Aliased HAL PWR Aliased maintained for legacy purpose + * @{ + */ +#define HAL_PWR_PVDConfig HAL_PWR_ConfigPVD +#define HAL_PWR_DisableBkUpReg HAL_PWREx_DisableBkUpReg +#define HAL_PWR_DisableFlashPowerDown HAL_PWREx_DisableFlashPowerDown +#define HAL_PWR_DisableVddio2Monitor HAL_PWREx_DisableVddio2Monitor +#define HAL_PWR_EnableBkUpReg HAL_PWREx_EnableBkUpReg +#define HAL_PWR_EnableFlashPowerDown HAL_PWREx_EnableFlashPowerDown +#define HAL_PWR_EnableVddio2Monitor HAL_PWREx_EnableVddio2Monitor +#define HAL_PWR_PVD_PVM_IRQHandler HAL_PWREx_PVD_PVM_IRQHandler +#define HAL_PWR_PVDLevelConfig HAL_PWR_ConfigPVD +#define HAL_PWR_Vddio2Monitor_IRQHandler HAL_PWREx_Vddio2Monitor_IRQHandler +#define HAL_PWR_Vddio2MonitorCallback HAL_PWREx_Vddio2MonitorCallback +#define HAL_PWREx_ActivateOverDrive HAL_PWREx_EnableOverDrive +#define HAL_PWREx_DeactivateOverDrive HAL_PWREx_DisableOverDrive +#define HAL_PWREx_DisableSDADCAnalog HAL_PWREx_DisableSDADC +#define HAL_PWREx_EnableSDADCAnalog HAL_PWREx_EnableSDADC +#define HAL_PWREx_PVMConfig HAL_PWREx_ConfigPVM + +#define PWR_MODE_NORMAL PWR_PVD_MODE_NORMAL +#define PWR_MODE_IT_RISING PWR_PVD_MODE_IT_RISING +#define PWR_MODE_IT_FALLING PWR_PVD_MODE_IT_FALLING +#define PWR_MODE_IT_RISING_FALLING PWR_PVD_MODE_IT_RISING_FALLING +#define PWR_MODE_EVENT_RISING PWR_PVD_MODE_EVENT_RISING +#define PWR_MODE_EVENT_FALLING PWR_PVD_MODE_EVENT_FALLING +#define PWR_MODE_EVENT_RISING_FALLING PWR_PVD_MODE_EVENT_RISING_FALLING + +#define CR_OFFSET_BB PWR_CR_OFFSET_BB +#define CSR_OFFSET_BB PWR_CSR_OFFSET_BB + +#define DBP_BitNumber DBP_BIT_NUMBER +#define PVDE_BitNumber PVDE_BIT_NUMBER +#define PMODE_BitNumber PMODE_BIT_NUMBER +#define EWUP_BitNumber EWUP_BIT_NUMBER +#define FPDS_BitNumber FPDS_BIT_NUMBER +#define ODEN_BitNumber ODEN_BIT_NUMBER +#define ODSWEN_BitNumber ODSWEN_BIT_NUMBER +#define MRLVDS_BitNumber MRLVDS_BIT_NUMBER +#define LPLVDS_BitNumber LPLVDS_BIT_NUMBER +#define BRE_BitNumber BRE_BIT_NUMBER + +#define PWR_MODE_EVT PWR_PVD_MODE_NORMAL + + /** + * @} + */ + +/** @defgroup HAL_SMBUS_Aliased_Functions HAL SMBUS Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_SMBUS_Slave_Listen_IT HAL_SMBUS_EnableListen_IT +#define HAL_SMBUS_SlaveAddrCallback HAL_SMBUS_AddrCallback +#define HAL_SMBUS_SlaveListenCpltCallback HAL_SMBUS_ListenCpltCallback +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Functions HAL SPI Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_SPI_FlushRxFifo HAL_SPIEx_FlushRxFifo +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Functions HAL TIM Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_TIM_DMADelayPulseCplt TIM_DMADelayPulseCplt +#define HAL_TIM_DMAError TIM_DMAError +#define HAL_TIM_DMACaptureCplt TIM_DMACaptureCplt +#define HAL_TIMEx_DMACommutationCplt TIMEx_DMACommutationCplt +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Functions HAL UART Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_UART_WakeupCallback HAL_UARTEx_WakeupCallback +/** + * @} + */ + +/** @defgroup HAL_LTDC_Aliased_Functions HAL LTDC Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_LTDC_LineEvenCallback HAL_LTDC_LineEventCallback +#define HAL_LTDC_Relaod HAL_LTDC_Reload +#define HAL_LTDC_StructInitFromVideoConfig HAL_LTDCEx_StructInitFromVideoConfig +#define HAL_LTDC_StructInitFromAdaptedCommandConfig HAL_LTDCEx_StructInitFromAdaptedCommandConfig +/** + * @} + */ + + +/** @defgroup HAL_PPP_Aliased_Functions HAL PPP Aliased Functions maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +/* Exported macros ------------------------------------------------------------*/ + +/** @defgroup HAL_AES_Aliased_Macros HAL CRYP Aliased Macros maintained for legacy purpose + * @{ + */ +#define AES_IT_CC CRYP_IT_CC +#define AES_IT_ERR CRYP_IT_ERR +#define AES_FLAG_CCF CRYP_FLAG_CCF +/** + * @} + */ + +/** @defgroup HAL_Aliased_Macros HAL Generic Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_GET_BOOT_MODE __HAL_SYSCFG_GET_BOOT_MODE +#define __HAL_REMAPMEMORY_FLASH __HAL_SYSCFG_REMAPMEMORY_FLASH +#define __HAL_REMAPMEMORY_SYSTEMFLASH __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH +#define __HAL_REMAPMEMORY_SRAM __HAL_SYSCFG_REMAPMEMORY_SRAM +#define __HAL_REMAPMEMORY_FMC __HAL_SYSCFG_REMAPMEMORY_FMC +#define __HAL_REMAPMEMORY_FMC_SDRAM __HAL_SYSCFG_REMAPMEMORY_FMC_SDRAM +#define __HAL_REMAPMEMORY_FSMC __HAL_SYSCFG_REMAPMEMORY_FSMC +#define __HAL_REMAPMEMORY_QUADSPI __HAL_SYSCFG_REMAPMEMORY_QUADSPI +#define __HAL_FMC_BANK __HAL_SYSCFG_FMC_BANK +#define __HAL_GET_FLAG __HAL_SYSCFG_GET_FLAG +#define __HAL_CLEAR_FLAG __HAL_SYSCFG_CLEAR_FLAG +#define __HAL_VREFINT_OUT_ENABLE __HAL_SYSCFG_VREFINT_OUT_ENABLE +#define __HAL_VREFINT_OUT_DISABLE __HAL_SYSCFG_VREFINT_OUT_DISABLE + +#define SYSCFG_FLAG_VREF_READY SYSCFG_FLAG_VREFINT_READY +#define SYSCFG_FLAG_RC48 RCC_FLAG_HSI48 +#define IS_SYSCFG_FASTMODEPLUS_CONFIG IS_I2C_FASTMODEPLUS +#define UFB_MODE_BitNumber UFB_MODE_BIT_NUMBER +#define CMP_PD_BitNumber CMP_PD_BIT_NUMBER + +/** + * @} + */ + + +/** @defgroup HAL_ADC_Aliased_Macros HAL ADC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __ADC_ENABLE __HAL_ADC_ENABLE +#define __ADC_DISABLE __HAL_ADC_DISABLE +#define __HAL_ADC_ENABLING_CONDITIONS ADC_ENABLING_CONDITIONS +#define __HAL_ADC_DISABLING_CONDITIONS ADC_DISABLING_CONDITIONS +#define __HAL_ADC_IS_ENABLED ADC_IS_ENABLE +#define __ADC_IS_ENABLED ADC_IS_ENABLE +#define __HAL_ADC_IS_SOFTWARE_START_REGULAR ADC_IS_SOFTWARE_START_REGULAR +#define __HAL_ADC_IS_SOFTWARE_START_INJECTED ADC_IS_SOFTWARE_START_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR ADC_IS_CONVERSION_ONGOING_REGULAR +#define __HAL_ADC_IS_CONVERSION_ONGOING_INJECTED ADC_IS_CONVERSION_ONGOING_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING ADC_IS_CONVERSION_ONGOING +#define __HAL_ADC_CLEAR_ERRORCODE ADC_CLEAR_ERRORCODE + +#define __HAL_ADC_GET_RESOLUTION ADC_GET_RESOLUTION +#define __HAL_ADC_JSQR_RK ADC_JSQR_RK +#define __HAL_ADC_CFGR_AWD1CH ADC_CFGR_AWD1CH_SHIFT +#define __HAL_ADC_CFGR_AWD23CR ADC_CFGR_AWD23CR +#define __HAL_ADC_CFGR_INJECT_AUTO_CONVERSION ADC_CFGR_INJECT_AUTO_CONVERSION +#define __HAL_ADC_CFGR_INJECT_CONTEXT_QUEUE ADC_CFGR_INJECT_CONTEXT_QUEUE +#define __HAL_ADC_CFGR_INJECT_DISCCONTINUOUS ADC_CFGR_INJECT_DISCCONTINUOUS +#define __HAL_ADC_CFGR_REG_DISCCONTINUOUS ADC_CFGR_REG_DISCCONTINUOUS +#define __HAL_ADC_CFGR_DISCONTINUOUS_NUM ADC_CFGR_DISCONTINUOUS_NUM +#define __HAL_ADC_CFGR_AUTOWAIT ADC_CFGR_AUTOWAIT +#define __HAL_ADC_CFGR_CONTINUOUS ADC_CFGR_CONTINUOUS +#define __HAL_ADC_CFGR_OVERRUN ADC_CFGR_OVERRUN +#define __HAL_ADC_CFGR_DMACONTREQ ADC_CFGR_DMACONTREQ +#define __HAL_ADC_CFGR_EXTSEL ADC_CFGR_EXTSEL_SET +#define __HAL_ADC_JSQR_JEXTSEL ADC_JSQR_JEXTSEL_SET +#define __HAL_ADC_OFR_CHANNEL ADC_OFR_CHANNEL +#define __HAL_ADC_DIFSEL_CHANNEL ADC_DIFSEL_CHANNEL +#define __HAL_ADC_CALFACT_DIFF_SET ADC_CALFACT_DIFF_SET +#define __HAL_ADC_CALFACT_DIFF_GET ADC_CALFACT_DIFF_GET +#define __HAL_ADC_TRX_HIGHTHRESHOLD ADC_TRX_HIGHTHRESHOLD + +#define __HAL_ADC_OFFSET_SHIFT_RESOLUTION ADC_OFFSET_SHIFT_RESOLUTION +#define __HAL_ADC_AWD1THRESHOLD_SHIFT_RESOLUTION ADC_AWD1THRESHOLD_SHIFT_RESOLUTION +#define __HAL_ADC_AWD23THRESHOLD_SHIFT_RESOLUTION ADC_AWD23THRESHOLD_SHIFT_RESOLUTION +#define __HAL_ADC_COMMON_REGISTER ADC_COMMON_REGISTER +#define __HAL_ADC_COMMON_CCR_MULTI ADC_COMMON_CCR_MULTI +#define __HAL_ADC_MULTIMODE_IS_ENABLED ADC_MULTIMODE_IS_ENABLE +#define __ADC_MULTIMODE_IS_ENABLED ADC_MULTIMODE_IS_ENABLE +#define __HAL_ADC_NONMULTIMODE_OR_MULTIMODEMASTER ADC_NONMULTIMODE_OR_MULTIMODEMASTER +#define __HAL_ADC_COMMON_ADC_OTHER ADC_COMMON_ADC_OTHER +#define __HAL_ADC_MULTI_SLAVE ADC_MULTI_SLAVE + +#define __HAL_ADC_SQR1_L ADC_SQR1_L_SHIFT +#define __HAL_ADC_JSQR_JL ADC_JSQR_JL_SHIFT +#define __HAL_ADC_JSQR_RK_JL ADC_JSQR_RK_JL +#define __HAL_ADC_CR1_DISCONTINUOUS_NUM ADC_CR1_DISCONTINUOUS_NUM +#define __HAL_ADC_CR1_SCAN ADC_CR1_SCAN_SET +#define __HAL_ADC_CONVCYCLES_MAX_RANGE ADC_CONVCYCLES_MAX_RANGE +#define __HAL_ADC_CLOCK_PRESCALER_RANGE ADC_CLOCK_PRESCALER_RANGE +#define __HAL_ADC_GET_CLOCK_PRESCALER ADC_GET_CLOCK_PRESCALER + +#define __HAL_ADC_SQR1 ADC_SQR1 +#define __HAL_ADC_SMPR1 ADC_SMPR1 +#define __HAL_ADC_SMPR2 ADC_SMPR2 +#define __HAL_ADC_SQR3_RK ADC_SQR3_RK +#define __HAL_ADC_SQR2_RK ADC_SQR2_RK +#define __HAL_ADC_SQR1_RK ADC_SQR1_RK +#define __HAL_ADC_CR2_CONTINUOUS ADC_CR2_CONTINUOUS +#define __HAL_ADC_CR1_DISCONTINUOUS ADC_CR1_DISCONTINUOUS +#define __HAL_ADC_CR1_SCANCONV ADC_CR1_SCANCONV +#define __HAL_ADC_CR2_EOCSelection ADC_CR2_EOCSelection +#define __HAL_ADC_CR2_DMAContReq ADC_CR2_DMAContReq +#define __HAL_ADC_GET_RESOLUTION ADC_GET_RESOLUTION +#define __HAL_ADC_JSQR ADC_JSQR + +#define __HAL_ADC_CHSELR_CHANNEL ADC_CHSELR_CHANNEL +#define __HAL_ADC_CFGR1_REG_DISCCONTINUOUS ADC_CFGR1_REG_DISCCONTINUOUS +#define __HAL_ADC_CFGR1_AUTOOFF ADC_CFGR1_AUTOOFF +#define __HAL_ADC_CFGR1_AUTOWAIT ADC_CFGR1_AUTOWAIT +#define __HAL_ADC_CFGR1_CONTINUOUS ADC_CFGR1_CONTINUOUS +#define __HAL_ADC_CFGR1_OVERRUN ADC_CFGR1_OVERRUN +#define __HAL_ADC_CFGR1_SCANDIR ADC_CFGR1_SCANDIR +#define __HAL_ADC_CFGR1_DMACONTREQ ADC_CFGR1_DMACONTREQ + +/** + * @} + */ + +/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_DHR12R1_ALIGNEMENT DAC_DHR12R1_ALIGNMENT +#define __HAL_DHR12R2_ALIGNEMENT DAC_DHR12R2_ALIGNMENT +#define __HAL_DHR12RD_ALIGNEMENT DAC_DHR12RD_ALIGNMENT +#define IS_DAC_GENERATE_WAVE IS_DAC_WAVE + +/** + * @} + */ + +/** @defgroup HAL_DBGMCU_Aliased_Macros HAL DBGMCU Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_FREEZE_TIM1_DBGMCU __HAL_DBGMCU_FREEZE_TIM1 +#define __HAL_UNFREEZE_TIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM1 +#define __HAL_FREEZE_TIM2_DBGMCU __HAL_DBGMCU_FREEZE_TIM2 +#define __HAL_UNFREEZE_TIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM2 +#define __HAL_FREEZE_TIM3_DBGMCU __HAL_DBGMCU_FREEZE_TIM3 +#define __HAL_UNFREEZE_TIM3_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM3 +#define __HAL_FREEZE_TIM4_DBGMCU __HAL_DBGMCU_FREEZE_TIM4 +#define __HAL_UNFREEZE_TIM4_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM4 +#define __HAL_FREEZE_TIM5_DBGMCU __HAL_DBGMCU_FREEZE_TIM5 +#define __HAL_UNFREEZE_TIM5_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM5 +#define __HAL_FREEZE_TIM6_DBGMCU __HAL_DBGMCU_FREEZE_TIM6 +#define __HAL_UNFREEZE_TIM6_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM6 +#define __HAL_FREEZE_TIM7_DBGMCU __HAL_DBGMCU_FREEZE_TIM7 +#define __HAL_UNFREEZE_TIM7_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM7 +#define __HAL_FREEZE_TIM8_DBGMCU __HAL_DBGMCU_FREEZE_TIM8 +#define __HAL_UNFREEZE_TIM8_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM8 + +#define __HAL_FREEZE_TIM9_DBGMCU __HAL_DBGMCU_FREEZE_TIM9 +#define __HAL_UNFREEZE_TIM9_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM9 +#define __HAL_FREEZE_TIM10_DBGMCU __HAL_DBGMCU_FREEZE_TIM10 +#define __HAL_UNFREEZE_TIM10_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM10 +#define __HAL_FREEZE_TIM11_DBGMCU __HAL_DBGMCU_FREEZE_TIM11 +#define __HAL_UNFREEZE_TIM11_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM11 +#define __HAL_FREEZE_TIM12_DBGMCU __HAL_DBGMCU_FREEZE_TIM12 +#define __HAL_UNFREEZE_TIM12_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM12 +#define __HAL_FREEZE_TIM13_DBGMCU __HAL_DBGMCU_FREEZE_TIM13 +#define __HAL_UNFREEZE_TIM13_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM13 +#define __HAL_FREEZE_TIM14_DBGMCU __HAL_DBGMCU_FREEZE_TIM14 +#define __HAL_UNFREEZE_TIM14_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM14 +#define __HAL_FREEZE_CAN2_DBGMCU __HAL_DBGMCU_FREEZE_CAN2 +#define __HAL_UNFREEZE_CAN2_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN2 + + +#define __HAL_FREEZE_TIM15_DBGMCU __HAL_DBGMCU_FREEZE_TIM15 +#define __HAL_UNFREEZE_TIM15_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM15 +#define __HAL_FREEZE_TIM16_DBGMCU __HAL_DBGMCU_FREEZE_TIM16 +#define __HAL_UNFREEZE_TIM16_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM16 +#define __HAL_FREEZE_TIM17_DBGMCU __HAL_DBGMCU_FREEZE_TIM17 +#define __HAL_UNFREEZE_TIM17_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM17 +#define __HAL_FREEZE_RTC_DBGMCU __HAL_DBGMCU_FREEZE_RTC +#define __HAL_UNFREEZE_RTC_DBGMCU __HAL_DBGMCU_UNFREEZE_RTC +#define __HAL_FREEZE_WWDG_DBGMCU __HAL_DBGMCU_FREEZE_WWDG +#define __HAL_UNFREEZE_WWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_WWDG +#define __HAL_FREEZE_IWDG_DBGMCU __HAL_DBGMCU_FREEZE_IWDG +#define __HAL_UNFREEZE_IWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_IWDG +#define __HAL_FREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT +#define __HAL_UNFREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT +#define __HAL_FREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT +#define __HAL_UNFREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT +#define __HAL_FREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT +#define __HAL_UNFREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT +#define __HAL_FREEZE_CAN1_DBGMCU __HAL_DBGMCU_FREEZE_CAN1 +#define __HAL_UNFREEZE_CAN1_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN1 +#define __HAL_FREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM1 +#define __HAL_UNFREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM1 +#define __HAL_FREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM2 +#define __HAL_UNFREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM2 + +/** + * @} + */ + +/** @defgroup HAL_COMP_Aliased_Macros HAL COMP Aliased Macros maintained for legacy purpose + * @{ + */ +#if defined(STM32F3) +#define COMP_START __HAL_COMP_ENABLE +#define COMP_STOP __HAL_COMP_DISABLE +#define COMP_LOCK __HAL_COMP_LOCK + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP6_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP6_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F302xE) || defined(STM32F302xC) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP6_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP6_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F303xE) || defined(STM32F398xx) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP7_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP7_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F373xC) ||defined(STM32F378xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP2_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP2_EXTI_CLEAR_FLAG()) +# endif +#else +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP2_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP2_EXTI_CLEAR_FLAG()) +#endif + +#define __HAL_COMP_GET_EXTI_LINE COMP_GET_EXTI_LINE + +#if defined(STM32L0) || defined(STM32L4) +/* Note: On these STM32 families, the only argument of this macro */ +/* is COMP_FLAG_LOCK. */ +/* This macro is replaced by __HAL_COMP_IS_LOCKED with only HAL handle */ +/* argument. */ +#define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__) (__HAL_COMP_IS_LOCKED(__HANDLE__)) +#endif +/** + * @} + */ + +#if defined(STM32L0) || defined(STM32L4) +/** @defgroup HAL_COMP_Aliased_Functions HAL COMP Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_COMP_Start_IT HAL_COMP_Start /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */ +#define HAL_COMP_Stop_IT HAL_COMP_Stop /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */ +/** + * @} + */ +#endif + +/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NONE) || \ + ((WAVE) == DAC_WAVE_NOISE)|| \ + ((WAVE) == DAC_WAVE_TRIANGLE)) + +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Macros HAL FLASH Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_WRPAREA IS_OB_WRPAREA +#define IS_TYPEPROGRAM IS_FLASH_TYPEPROGRAM +#define IS_TYPEPROGRAMFLASH IS_FLASH_TYPEPROGRAM +#define IS_TYPEERASE IS_FLASH_TYPEERASE +#define IS_NBSECTORS IS_FLASH_NBSECTORS +#define IS_OB_WDG_SOURCE IS_OB_IWDG_SOURCE + +/** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Macros HAL I2C Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_I2C_RESET_CR2 I2C_RESET_CR2 +#define __HAL_I2C_GENERATE_START I2C_GENERATE_START +#if defined(STM32F1) +#define __HAL_I2C_FREQ_RANGE I2C_FREQRANGE +#else +#define __HAL_I2C_FREQ_RANGE I2C_FREQ_RANGE +#endif /* STM32F1 */ +#define __HAL_I2C_RISE_TIME I2C_RISE_TIME +#define __HAL_I2C_SPEED_STANDARD I2C_SPEED_STANDARD +#define __HAL_I2C_SPEED_FAST I2C_SPEED_FAST +#define __HAL_I2C_SPEED I2C_SPEED +#define __HAL_I2C_7BIT_ADD_WRITE I2C_7BIT_ADD_WRITE +#define __HAL_I2C_7BIT_ADD_READ I2C_7BIT_ADD_READ +#define __HAL_I2C_10BIT_ADDRESS I2C_10BIT_ADDRESS +#define __HAL_I2C_10BIT_HEADER_WRITE I2C_10BIT_HEADER_WRITE +#define __HAL_I2C_10BIT_HEADER_READ I2C_10BIT_HEADER_READ +#define __HAL_I2C_MEM_ADD_MSB I2C_MEM_ADD_MSB +#define __HAL_I2C_MEM_ADD_LSB I2C_MEM_ADD_LSB +#define __HAL_I2C_FREQRANGE I2C_FREQRANGE +/** + * @} + */ + +/** @defgroup HAL_I2S_Aliased_Macros HAL I2S Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_I2S_INSTANCE IS_I2S_ALL_INSTANCE +#define IS_I2S_INSTANCE_EXT IS_I2S_ALL_INSTANCE_EXT + +/** + * @} + */ + +/** @defgroup HAL_IRDA_Aliased_Macros HAL IRDA Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __IRDA_DISABLE __HAL_IRDA_DISABLE +#define __IRDA_ENABLE __HAL_IRDA_ENABLE + +#define __HAL_IRDA_GETCLOCKSOURCE IRDA_GETCLOCKSOURCE +#define __HAL_IRDA_MASK_COMPUTATION IRDA_MASK_COMPUTATION +#define __IRDA_GETCLOCKSOURCE IRDA_GETCLOCKSOURCE +#define __IRDA_MASK_COMPUTATION IRDA_MASK_COMPUTATION + +#define IS_IRDA_ONEBIT_SAMPLE IS_IRDA_ONE_BIT_SAMPLE + + +/** + * @} + */ + + +/** @defgroup HAL_IWDG_Aliased_Macros HAL IWDG Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_IWDG_ENABLE_WRITE_ACCESS IWDG_ENABLE_WRITE_ACCESS +#define __HAL_IWDG_DISABLE_WRITE_ACCESS IWDG_DISABLE_WRITE_ACCESS +/** + * @} + */ + + +/** @defgroup HAL_LPTIM_Aliased_Macros HAL LPTIM Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_LPTIM_ENABLE_INTERRUPT __HAL_LPTIM_ENABLE_IT +#define __HAL_LPTIM_DISABLE_INTERRUPT __HAL_LPTIM_DISABLE_IT +#define __HAL_LPTIM_GET_ITSTATUS __HAL_LPTIM_GET_IT_SOURCE + +/** + * @} + */ + + +/** @defgroup HAL_OPAMP_Aliased_Macros HAL OPAMP Aliased Macros maintained for legacy purpose + * @{ + */ +#define __OPAMP_CSR_OPAXPD OPAMP_CSR_OPAXPD +#define __OPAMP_CSR_S3SELX OPAMP_CSR_S3SELX +#define __OPAMP_CSR_S4SELX OPAMP_CSR_S4SELX +#define __OPAMP_CSR_S5SELX OPAMP_CSR_S5SELX +#define __OPAMP_CSR_S6SELX OPAMP_CSR_S6SELX +#define __OPAMP_CSR_OPAXCAL_L OPAMP_CSR_OPAXCAL_L +#define __OPAMP_CSR_OPAXCAL_H OPAMP_CSR_OPAXCAL_H +#define __OPAMP_CSR_OPAXLPM OPAMP_CSR_OPAXLPM +#define __OPAMP_CSR_ALL_SWITCHES OPAMP_CSR_ALL_SWITCHES +#define __OPAMP_CSR_ANAWSELX OPAMP_CSR_ANAWSELX +#define __OPAMP_CSR_OPAXCALOUT OPAMP_CSR_OPAXCALOUT +#define __OPAMP_OFFSET_TRIM_BITSPOSITION OPAMP_OFFSET_TRIM_BITSPOSITION +#define __OPAMP_OFFSET_TRIM_SET OPAMP_OFFSET_TRIM_SET + +/** + * @} + */ + + +/** @defgroup HAL_PWR_Aliased_Macros HAL PWR Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_PVD_EVENT_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_EVENT +#define __HAL_PVD_EVENT_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_EVENT +#define __HAL_PVD_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PVD_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PVD_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE +#define __HAL_PVD_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PVM_EVENT_DISABLE __HAL_PWR_PVM_EVENT_DISABLE +#define __HAL_PVM_EVENT_ENABLE __HAL_PWR_PVM_EVENT_ENABLE +#define __HAL_PVM_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_DISABLE +#define __HAL_PVM_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_ENABLE +#define __HAL_PVM_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVM_EXTI_RISINGTRIGGER_DISABLE +#define __HAL_PVM_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVM_EXTI_RISINGTRIGGER_ENABLE +#define __HAL_PWR_INTERNALWAKEUP_DISABLE HAL_PWREx_DisableInternalWakeUpLine +#define __HAL_PWR_INTERNALWAKEUP_ENABLE HAL_PWREx_EnableInternalWakeUpLine +#define __HAL_PWR_PULL_UP_DOWN_CONFIG_DISABLE HAL_PWREx_DisablePullUpPullDownConfig +#define __HAL_PWR_PULL_UP_DOWN_CONFIG_ENABLE HAL_PWREx_EnablePullUpPullDownConfig +#define __HAL_PWR_PVD_EXTI_CLEAR_EGDE_TRIGGER() do { __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); } while(0) +#define __HAL_PWR_PVD_EXTI_EVENT_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_EVENT +#define __HAL_PWR_PVD_EXTI_EVENT_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_EVENT +#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE +#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PWR_PVD_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_SET_RISING_EDGE_TRIGGER __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PWR_PVM_DISABLE() do { HAL_PWREx_DisablePVM1();HAL_PWREx_DisablePVM2();HAL_PWREx_DisablePVM3();HAL_PWREx_DisablePVM4(); } while(0) +#define __HAL_PWR_PVM_ENABLE() do { HAL_PWREx_EnablePVM1();HAL_PWREx_EnablePVM2();HAL_PWREx_EnablePVM3();HAL_PWREx_EnablePVM4(); } while(0) +#define __HAL_PWR_SRAM2CONTENT_PRESERVE_DISABLE HAL_PWREx_DisableSRAM2ContentRetention +#define __HAL_PWR_SRAM2CONTENT_PRESERVE_ENABLE HAL_PWREx_EnableSRAM2ContentRetention +#define __HAL_PWR_VDDIO2_DISABLE HAL_PWREx_DisableVddIO2 +#define __HAL_PWR_VDDIO2_ENABLE HAL_PWREx_EnableVddIO2 +#define __HAL_PWR_VDDIO2_EXTI_CLEAR_EGDE_TRIGGER __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PWR_VDDIO2_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_VDDUSB_DISABLE HAL_PWREx_DisableVddUSB +#define __HAL_PWR_VDDUSB_ENABLE HAL_PWREx_EnableVddUSB + +#if defined (STM32F4) +#define __HAL_PVD_EXTI_ENABLE_IT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_ENABLE_IT() +#define __HAL_PVD_EXTI_DISABLE_IT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_DISABLE_IT() +#define __HAL_PVD_EXTI_GET_FLAG(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_GET_FLAG() +#define __HAL_PVD_EXTI_CLEAR_FLAG(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_CLEAR_FLAG() +#define __HAL_PVD_EXTI_GENERATE_SWIT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_GENERATE_SWIT() +#else +#define __HAL_PVD_EXTI_CLEAR_FLAG __HAL_PWR_PVD_EXTI_CLEAR_FLAG +#define __HAL_PVD_EXTI_DISABLE_IT __HAL_PWR_PVD_EXTI_DISABLE_IT +#define __HAL_PVD_EXTI_ENABLE_IT __HAL_PWR_PVD_EXTI_ENABLE_IT +#define __HAL_PVD_EXTI_GENERATE_SWIT __HAL_PWR_PVD_EXTI_GENERATE_SWIT +#define __HAL_PVD_EXTI_GET_FLAG __HAL_PWR_PVD_EXTI_GET_FLAG +#endif /* STM32F4 */ +/** + * @} + */ + + +/** @defgroup HAL_RCC_Aliased HAL RCC Aliased maintained for legacy purpose + * @{ + */ + +#define RCC_StopWakeUpClock_MSI RCC_STOP_WAKEUPCLOCK_MSI +#define RCC_StopWakeUpClock_HSI RCC_STOP_WAKEUPCLOCK_HSI + +#define HAL_RCC_CCSCallback HAL_RCC_CSSCallback +#define HAL_RC48_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_RCCEx_EnableHSI48_VREFINT() : HAL_RCCEx_DisableHSI48_VREFINT()) + +#define __ADC_CLK_DISABLE __HAL_RCC_ADC_CLK_DISABLE +#define __ADC_CLK_ENABLE __HAL_RCC_ADC_CLK_ENABLE +#define __ADC_CLK_SLEEP_DISABLE __HAL_RCC_ADC_CLK_SLEEP_DISABLE +#define __ADC_CLK_SLEEP_ENABLE __HAL_RCC_ADC_CLK_SLEEP_ENABLE +#define __ADC_FORCE_RESET __HAL_RCC_ADC_FORCE_RESET +#define __ADC_RELEASE_RESET __HAL_RCC_ADC_RELEASE_RESET +#define __ADC1_CLK_DISABLE __HAL_RCC_ADC1_CLK_DISABLE +#define __ADC1_CLK_ENABLE __HAL_RCC_ADC1_CLK_ENABLE +#define __ADC1_FORCE_RESET __HAL_RCC_ADC1_FORCE_RESET +#define __ADC1_RELEASE_RESET __HAL_RCC_ADC1_RELEASE_RESET +#define __ADC1_CLK_SLEEP_ENABLE __HAL_RCC_ADC1_CLK_SLEEP_ENABLE +#define __ADC1_CLK_SLEEP_DISABLE __HAL_RCC_ADC1_CLK_SLEEP_DISABLE +#define __ADC2_CLK_DISABLE __HAL_RCC_ADC2_CLK_DISABLE +#define __ADC2_CLK_ENABLE __HAL_RCC_ADC2_CLK_ENABLE +#define __ADC2_FORCE_RESET __HAL_RCC_ADC2_FORCE_RESET +#define __ADC2_RELEASE_RESET __HAL_RCC_ADC2_RELEASE_RESET +#define __ADC3_CLK_DISABLE __HAL_RCC_ADC3_CLK_DISABLE +#define __ADC3_CLK_ENABLE __HAL_RCC_ADC3_CLK_ENABLE +#define __ADC3_FORCE_RESET __HAL_RCC_ADC3_FORCE_RESET +#define __ADC3_RELEASE_RESET __HAL_RCC_ADC3_RELEASE_RESET +#define __AES_CLK_DISABLE __HAL_RCC_AES_CLK_DISABLE +#define __AES_CLK_ENABLE __HAL_RCC_AES_CLK_ENABLE +#define __AES_CLK_SLEEP_DISABLE __HAL_RCC_AES_CLK_SLEEP_DISABLE +#define __AES_CLK_SLEEP_ENABLE __HAL_RCC_AES_CLK_SLEEP_ENABLE +#define __AES_FORCE_RESET __HAL_RCC_AES_FORCE_RESET +#define __AES_RELEASE_RESET __HAL_RCC_AES_RELEASE_RESET +#define __CRYP_CLK_SLEEP_ENABLE __HAL_RCC_CRYP_CLK_SLEEP_ENABLE +#define __CRYP_CLK_SLEEP_DISABLE __HAL_RCC_CRYP_CLK_SLEEP_DISABLE +#define __CRYP_CLK_ENABLE __HAL_RCC_CRYP_CLK_ENABLE +#define __CRYP_CLK_DISABLE __HAL_RCC_CRYP_CLK_DISABLE +#define __CRYP_FORCE_RESET __HAL_RCC_CRYP_FORCE_RESET +#define __CRYP_RELEASE_RESET __HAL_RCC_CRYP_RELEASE_RESET +#define __AFIO_CLK_DISABLE __HAL_RCC_AFIO_CLK_DISABLE +#define __AFIO_CLK_ENABLE __HAL_RCC_AFIO_CLK_ENABLE +#define __AFIO_FORCE_RESET __HAL_RCC_AFIO_FORCE_RESET +#define __AFIO_RELEASE_RESET __HAL_RCC_AFIO_RELEASE_RESET +#define __AHB_FORCE_RESET __HAL_RCC_AHB_FORCE_RESET +#define __AHB_RELEASE_RESET __HAL_RCC_AHB_RELEASE_RESET +#define __AHB1_FORCE_RESET __HAL_RCC_AHB1_FORCE_RESET +#define __AHB1_RELEASE_RESET __HAL_RCC_AHB1_RELEASE_RESET +#define __AHB2_FORCE_RESET __HAL_RCC_AHB2_FORCE_RESET +#define __AHB2_RELEASE_RESET __HAL_RCC_AHB2_RELEASE_RESET +#define __AHB3_FORCE_RESET __HAL_RCC_AHB3_FORCE_RESET +#define __AHB3_RELEASE_RESET __HAL_RCC_AHB3_RELEASE_RESET +#define __APB1_FORCE_RESET __HAL_RCC_APB1_FORCE_RESET +#define __APB1_RELEASE_RESET __HAL_RCC_APB1_RELEASE_RESET +#define __APB2_FORCE_RESET __HAL_RCC_APB2_FORCE_RESET +#define __APB2_RELEASE_RESET __HAL_RCC_APB2_RELEASE_RESET +#define __BKP_CLK_DISABLE __HAL_RCC_BKP_CLK_DISABLE +#define __BKP_CLK_ENABLE __HAL_RCC_BKP_CLK_ENABLE +#define __BKP_FORCE_RESET __HAL_RCC_BKP_FORCE_RESET +#define __BKP_RELEASE_RESET __HAL_RCC_BKP_RELEASE_RESET +#define __CAN1_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE +#define __CAN1_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE +#define __CAN1_CLK_SLEEP_DISABLE __HAL_RCC_CAN1_CLK_SLEEP_DISABLE +#define __CAN1_CLK_SLEEP_ENABLE __HAL_RCC_CAN1_CLK_SLEEP_ENABLE +#define __CAN1_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET +#define __CAN1_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET +#define __CAN_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE +#define __CAN_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE +#define __CAN_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET +#define __CAN_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET +#define __CAN2_CLK_DISABLE __HAL_RCC_CAN2_CLK_DISABLE +#define __CAN2_CLK_ENABLE __HAL_RCC_CAN2_CLK_ENABLE +#define __CAN2_FORCE_RESET __HAL_RCC_CAN2_FORCE_RESET +#define __CAN2_RELEASE_RESET __HAL_RCC_CAN2_RELEASE_RESET +#define __CEC_CLK_DISABLE __HAL_RCC_CEC_CLK_DISABLE +#define __CEC_CLK_ENABLE __HAL_RCC_CEC_CLK_ENABLE +#define __COMP_CLK_DISABLE __HAL_RCC_COMP_CLK_DISABLE +#define __COMP_CLK_ENABLE __HAL_RCC_COMP_CLK_ENABLE +#define __COMP_FORCE_RESET __HAL_RCC_COMP_FORCE_RESET +#define __COMP_RELEASE_RESET __HAL_RCC_COMP_RELEASE_RESET +#define __COMP_CLK_SLEEP_ENABLE __HAL_RCC_COMP_CLK_SLEEP_ENABLE +#define __COMP_CLK_SLEEP_DISABLE __HAL_RCC_COMP_CLK_SLEEP_DISABLE +#define __CEC_FORCE_RESET __HAL_RCC_CEC_FORCE_RESET +#define __CEC_RELEASE_RESET __HAL_RCC_CEC_RELEASE_RESET +#define __CRC_CLK_DISABLE __HAL_RCC_CRC_CLK_DISABLE +#define __CRC_CLK_ENABLE __HAL_RCC_CRC_CLK_ENABLE +#define __CRC_CLK_SLEEP_DISABLE __HAL_RCC_CRC_CLK_SLEEP_DISABLE +#define __CRC_CLK_SLEEP_ENABLE __HAL_RCC_CRC_CLK_SLEEP_ENABLE +#define __CRC_FORCE_RESET __HAL_RCC_CRC_FORCE_RESET +#define __CRC_RELEASE_RESET __HAL_RCC_CRC_RELEASE_RESET +#define __DAC_CLK_DISABLE __HAL_RCC_DAC_CLK_DISABLE +#define __DAC_CLK_ENABLE __HAL_RCC_DAC_CLK_ENABLE +#define __DAC_FORCE_RESET __HAL_RCC_DAC_FORCE_RESET +#define __DAC_RELEASE_RESET __HAL_RCC_DAC_RELEASE_RESET +#define __DAC1_CLK_DISABLE __HAL_RCC_DAC1_CLK_DISABLE +#define __DAC1_CLK_ENABLE __HAL_RCC_DAC1_CLK_ENABLE +#define __DAC1_CLK_SLEEP_DISABLE __HAL_RCC_DAC1_CLK_SLEEP_DISABLE +#define __DAC1_CLK_SLEEP_ENABLE __HAL_RCC_DAC1_CLK_SLEEP_ENABLE +#define __DAC1_FORCE_RESET __HAL_RCC_DAC1_FORCE_RESET +#define __DAC1_RELEASE_RESET __HAL_RCC_DAC1_RELEASE_RESET +#define __DBGMCU_CLK_ENABLE __HAL_RCC_DBGMCU_CLK_ENABLE +#define __DBGMCU_CLK_DISABLE __HAL_RCC_DBGMCU_CLK_DISABLE +#define __DBGMCU_FORCE_RESET __HAL_RCC_DBGMCU_FORCE_RESET +#define __DBGMCU_RELEASE_RESET __HAL_RCC_DBGMCU_RELEASE_RESET +#define __DFSDM_CLK_DISABLE __HAL_RCC_DFSDM_CLK_DISABLE +#define __DFSDM_CLK_ENABLE __HAL_RCC_DFSDM_CLK_ENABLE +#define __DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE +#define __DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE +#define __DFSDM_FORCE_RESET __HAL_RCC_DFSDM_FORCE_RESET +#define __DFSDM_RELEASE_RESET __HAL_RCC_DFSDM_RELEASE_RESET +#define __DMA1_CLK_DISABLE __HAL_RCC_DMA1_CLK_DISABLE +#define __DMA1_CLK_ENABLE __HAL_RCC_DMA1_CLK_ENABLE +#define __DMA1_CLK_SLEEP_DISABLE __HAL_RCC_DMA1_CLK_SLEEP_DISABLE +#define __DMA1_CLK_SLEEP_ENABLE __HAL_RCC_DMA1_CLK_SLEEP_ENABLE +#define __DMA1_FORCE_RESET __HAL_RCC_DMA1_FORCE_RESET +#define __DMA1_RELEASE_RESET __HAL_RCC_DMA1_RELEASE_RESET +#define __DMA2_CLK_DISABLE __HAL_RCC_DMA2_CLK_DISABLE +#define __DMA2_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE +#define __DMA2_CLK_SLEEP_DISABLE __HAL_RCC_DMA2_CLK_SLEEP_DISABLE +#define __DMA2_CLK_SLEEP_ENABLE __HAL_RCC_DMA2_CLK_SLEEP_ENABLE +#define __DMA2_FORCE_RESET __HAL_RCC_DMA2_FORCE_RESET +#define __DMA2_RELEASE_RESET __HAL_RCC_DMA2_RELEASE_RESET +#define __ETHMAC_CLK_DISABLE __HAL_RCC_ETHMAC_CLK_DISABLE +#define __ETHMAC_CLK_ENABLE __HAL_RCC_ETHMAC_CLK_ENABLE +#define __ETHMAC_FORCE_RESET __HAL_RCC_ETHMAC_FORCE_RESET +#define __ETHMAC_RELEASE_RESET __HAL_RCC_ETHMAC_RELEASE_RESET +#define __ETHMACRX_CLK_DISABLE __HAL_RCC_ETHMACRX_CLK_DISABLE +#define __ETHMACRX_CLK_ENABLE __HAL_RCC_ETHMACRX_CLK_ENABLE +#define __ETHMACTX_CLK_DISABLE __HAL_RCC_ETHMACTX_CLK_DISABLE +#define __ETHMACTX_CLK_ENABLE __HAL_RCC_ETHMACTX_CLK_ENABLE +#define __FIREWALL_CLK_DISABLE __HAL_RCC_FIREWALL_CLK_DISABLE +#define __FIREWALL_CLK_ENABLE __HAL_RCC_FIREWALL_CLK_ENABLE +#define __FLASH_CLK_DISABLE __HAL_RCC_FLASH_CLK_DISABLE +#define __FLASH_CLK_ENABLE __HAL_RCC_FLASH_CLK_ENABLE +#define __FLASH_CLK_SLEEP_DISABLE __HAL_RCC_FLASH_CLK_SLEEP_DISABLE +#define __FLASH_CLK_SLEEP_ENABLE __HAL_RCC_FLASH_CLK_SLEEP_ENABLE +#define __FLASH_FORCE_RESET __HAL_RCC_FLASH_FORCE_RESET +#define __FLASH_RELEASE_RESET __HAL_RCC_FLASH_RELEASE_RESET +#define __FLITF_CLK_DISABLE __HAL_RCC_FLITF_CLK_DISABLE +#define __FLITF_CLK_ENABLE __HAL_RCC_FLITF_CLK_ENABLE +#define __FLITF_FORCE_RESET __HAL_RCC_FLITF_FORCE_RESET +#define __FLITF_RELEASE_RESET __HAL_RCC_FLITF_RELEASE_RESET +#define __FLITF_CLK_SLEEP_ENABLE __HAL_RCC_FLITF_CLK_SLEEP_ENABLE +#define __FLITF_CLK_SLEEP_DISABLE __HAL_RCC_FLITF_CLK_SLEEP_DISABLE +#define __FMC_CLK_DISABLE __HAL_RCC_FMC_CLK_DISABLE +#define __FMC_CLK_ENABLE __HAL_RCC_FMC_CLK_ENABLE +#define __FMC_CLK_SLEEP_DISABLE __HAL_RCC_FMC_CLK_SLEEP_DISABLE +#define __FMC_CLK_SLEEP_ENABLE __HAL_RCC_FMC_CLK_SLEEP_ENABLE +#define __FMC_FORCE_RESET __HAL_RCC_FMC_FORCE_RESET +#define __FMC_RELEASE_RESET __HAL_RCC_FMC_RELEASE_RESET +#define __FSMC_CLK_DISABLE __HAL_RCC_FSMC_CLK_DISABLE +#define __FSMC_CLK_ENABLE __HAL_RCC_FSMC_CLK_ENABLE +#define __GPIOA_CLK_DISABLE __HAL_RCC_GPIOA_CLK_DISABLE +#define __GPIOA_CLK_ENABLE __HAL_RCC_GPIOA_CLK_ENABLE +#define __GPIOA_CLK_SLEEP_DISABLE __HAL_RCC_GPIOA_CLK_SLEEP_DISABLE +#define __GPIOA_CLK_SLEEP_ENABLE __HAL_RCC_GPIOA_CLK_SLEEP_ENABLE +#define __GPIOA_FORCE_RESET __HAL_RCC_GPIOA_FORCE_RESET +#define __GPIOA_RELEASE_RESET __HAL_RCC_GPIOA_RELEASE_RESET +#define __GPIOB_CLK_DISABLE __HAL_RCC_GPIOB_CLK_DISABLE +#define __GPIOB_CLK_ENABLE __HAL_RCC_GPIOB_CLK_ENABLE +#define __GPIOB_CLK_SLEEP_DISABLE __HAL_RCC_GPIOB_CLK_SLEEP_DISABLE +#define __GPIOB_CLK_SLEEP_ENABLE __HAL_RCC_GPIOB_CLK_SLEEP_ENABLE +#define __GPIOB_FORCE_RESET __HAL_RCC_GPIOB_FORCE_RESET +#define __GPIOB_RELEASE_RESET __HAL_RCC_GPIOB_RELEASE_RESET +#define __GPIOC_CLK_DISABLE __HAL_RCC_GPIOC_CLK_DISABLE +#define __GPIOC_CLK_ENABLE __HAL_RCC_GPIOC_CLK_ENABLE +#define __GPIOC_CLK_SLEEP_DISABLE __HAL_RCC_GPIOC_CLK_SLEEP_DISABLE +#define __GPIOC_CLK_SLEEP_ENABLE __HAL_RCC_GPIOC_CLK_SLEEP_ENABLE +#define __GPIOC_FORCE_RESET __HAL_RCC_GPIOC_FORCE_RESET +#define __GPIOC_RELEASE_RESET __HAL_RCC_GPIOC_RELEASE_RESET +#define __GPIOD_CLK_DISABLE __HAL_RCC_GPIOD_CLK_DISABLE +#define __GPIOD_CLK_ENABLE __HAL_RCC_GPIOD_CLK_ENABLE +#define __GPIOD_CLK_SLEEP_DISABLE __HAL_RCC_GPIOD_CLK_SLEEP_DISABLE +#define __GPIOD_CLK_SLEEP_ENABLE __HAL_RCC_GPIOD_CLK_SLEEP_ENABLE +#define __GPIOD_FORCE_RESET __HAL_RCC_GPIOD_FORCE_RESET +#define __GPIOD_RELEASE_RESET __HAL_RCC_GPIOD_RELEASE_RESET +#define __GPIOE_CLK_DISABLE __HAL_RCC_GPIOE_CLK_DISABLE +#define __GPIOE_CLK_ENABLE __HAL_RCC_GPIOE_CLK_ENABLE +#define __GPIOE_CLK_SLEEP_DISABLE __HAL_RCC_GPIOE_CLK_SLEEP_DISABLE +#define __GPIOE_CLK_SLEEP_ENABLE __HAL_RCC_GPIOE_CLK_SLEEP_ENABLE +#define __GPIOE_FORCE_RESET __HAL_RCC_GPIOE_FORCE_RESET +#define __GPIOE_RELEASE_RESET __HAL_RCC_GPIOE_RELEASE_RESET +#define __GPIOF_CLK_DISABLE __HAL_RCC_GPIOF_CLK_DISABLE +#define __GPIOF_CLK_ENABLE __HAL_RCC_GPIOF_CLK_ENABLE +#define __GPIOF_CLK_SLEEP_DISABLE __HAL_RCC_GPIOF_CLK_SLEEP_DISABLE +#define __GPIOF_CLK_SLEEP_ENABLE __HAL_RCC_GPIOF_CLK_SLEEP_ENABLE +#define __GPIOF_FORCE_RESET __HAL_RCC_GPIOF_FORCE_RESET +#define __GPIOF_RELEASE_RESET __HAL_RCC_GPIOF_RELEASE_RESET +#define __GPIOG_CLK_DISABLE __HAL_RCC_GPIOG_CLK_DISABLE +#define __GPIOG_CLK_ENABLE __HAL_RCC_GPIOG_CLK_ENABLE +#define __GPIOG_CLK_SLEEP_DISABLE __HAL_RCC_GPIOG_CLK_SLEEP_DISABLE +#define __GPIOG_CLK_SLEEP_ENABLE __HAL_RCC_GPIOG_CLK_SLEEP_ENABLE +#define __GPIOG_FORCE_RESET __HAL_RCC_GPIOG_FORCE_RESET +#define __GPIOG_RELEASE_RESET __HAL_RCC_GPIOG_RELEASE_RESET +#define __GPIOH_CLK_DISABLE __HAL_RCC_GPIOH_CLK_DISABLE +#define __GPIOH_CLK_ENABLE __HAL_RCC_GPIOH_CLK_ENABLE +#define __GPIOH_CLK_SLEEP_DISABLE __HAL_RCC_GPIOH_CLK_SLEEP_DISABLE +#define __GPIOH_CLK_SLEEP_ENABLE __HAL_RCC_GPIOH_CLK_SLEEP_ENABLE +#define __GPIOH_FORCE_RESET __HAL_RCC_GPIOH_FORCE_RESET +#define __GPIOH_RELEASE_RESET __HAL_RCC_GPIOH_RELEASE_RESET +#define __I2C1_CLK_DISABLE __HAL_RCC_I2C1_CLK_DISABLE +#define __I2C1_CLK_ENABLE __HAL_RCC_I2C1_CLK_ENABLE +#define __I2C1_CLK_SLEEP_DISABLE __HAL_RCC_I2C1_CLK_SLEEP_DISABLE +#define __I2C1_CLK_SLEEP_ENABLE __HAL_RCC_I2C1_CLK_SLEEP_ENABLE +#define __I2C1_FORCE_RESET __HAL_RCC_I2C1_FORCE_RESET +#define __I2C1_RELEASE_RESET __HAL_RCC_I2C1_RELEASE_RESET +#define __I2C2_CLK_DISABLE __HAL_RCC_I2C2_CLK_DISABLE +#define __I2C2_CLK_ENABLE __HAL_RCC_I2C2_CLK_ENABLE +#define __I2C2_CLK_SLEEP_DISABLE __HAL_RCC_I2C2_CLK_SLEEP_DISABLE +#define __I2C2_CLK_SLEEP_ENABLE __HAL_RCC_I2C2_CLK_SLEEP_ENABLE +#define __I2C2_FORCE_RESET __HAL_RCC_I2C2_FORCE_RESET +#define __I2C2_RELEASE_RESET __HAL_RCC_I2C2_RELEASE_RESET +#define __I2C3_CLK_DISABLE __HAL_RCC_I2C3_CLK_DISABLE +#define __I2C3_CLK_ENABLE __HAL_RCC_I2C3_CLK_ENABLE +#define __I2C3_CLK_SLEEP_DISABLE __HAL_RCC_I2C3_CLK_SLEEP_DISABLE +#define __I2C3_CLK_SLEEP_ENABLE __HAL_RCC_I2C3_CLK_SLEEP_ENABLE +#define __I2C3_FORCE_RESET __HAL_RCC_I2C3_FORCE_RESET +#define __I2C3_RELEASE_RESET __HAL_RCC_I2C3_RELEASE_RESET +#define __LCD_CLK_DISABLE __HAL_RCC_LCD_CLK_DISABLE +#define __LCD_CLK_ENABLE __HAL_RCC_LCD_CLK_ENABLE +#define __LCD_CLK_SLEEP_DISABLE __HAL_RCC_LCD_CLK_SLEEP_DISABLE +#define __LCD_CLK_SLEEP_ENABLE __HAL_RCC_LCD_CLK_SLEEP_ENABLE +#define __LCD_FORCE_RESET __HAL_RCC_LCD_FORCE_RESET +#define __LCD_RELEASE_RESET __HAL_RCC_LCD_RELEASE_RESET +#define __LPTIM1_CLK_DISABLE __HAL_RCC_LPTIM1_CLK_DISABLE +#define __LPTIM1_CLK_ENABLE __HAL_RCC_LPTIM1_CLK_ENABLE +#define __LPTIM1_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM1_CLK_SLEEP_DISABLE +#define __LPTIM1_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM1_CLK_SLEEP_ENABLE +#define __LPTIM1_FORCE_RESET __HAL_RCC_LPTIM1_FORCE_RESET +#define __LPTIM1_RELEASE_RESET __HAL_RCC_LPTIM1_RELEASE_RESET +#define __LPTIM2_CLK_DISABLE __HAL_RCC_LPTIM2_CLK_DISABLE +#define __LPTIM2_CLK_ENABLE __HAL_RCC_LPTIM2_CLK_ENABLE +#define __LPTIM2_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM2_CLK_SLEEP_DISABLE +#define __LPTIM2_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM2_CLK_SLEEP_ENABLE +#define __LPTIM2_FORCE_RESET __HAL_RCC_LPTIM2_FORCE_RESET +#define __LPTIM2_RELEASE_RESET __HAL_RCC_LPTIM2_RELEASE_RESET +#define __LPUART1_CLK_DISABLE __HAL_RCC_LPUART1_CLK_DISABLE +#define __LPUART1_CLK_ENABLE __HAL_RCC_LPUART1_CLK_ENABLE +#define __LPUART1_CLK_SLEEP_DISABLE __HAL_RCC_LPUART1_CLK_SLEEP_DISABLE +#define __LPUART1_CLK_SLEEP_ENABLE __HAL_RCC_LPUART1_CLK_SLEEP_ENABLE +#define __LPUART1_FORCE_RESET __HAL_RCC_LPUART1_FORCE_RESET +#define __LPUART1_RELEASE_RESET __HAL_RCC_LPUART1_RELEASE_RESET +#define __OPAMP_CLK_DISABLE __HAL_RCC_OPAMP_CLK_DISABLE +#define __OPAMP_CLK_ENABLE __HAL_RCC_OPAMP_CLK_ENABLE +#define __OPAMP_CLK_SLEEP_DISABLE __HAL_RCC_OPAMP_CLK_SLEEP_DISABLE +#define __OPAMP_CLK_SLEEP_ENABLE __HAL_RCC_OPAMP_CLK_SLEEP_ENABLE +#define __OPAMP_FORCE_RESET __HAL_RCC_OPAMP_FORCE_RESET +#define __OPAMP_RELEASE_RESET __HAL_RCC_OPAMP_RELEASE_RESET +#define __OTGFS_CLK_DISABLE __HAL_RCC_OTGFS_CLK_DISABLE +#define __OTGFS_CLK_ENABLE __HAL_RCC_OTGFS_CLK_ENABLE +#define __OTGFS_CLK_SLEEP_DISABLE __HAL_RCC_OTGFS_CLK_SLEEP_DISABLE +#define __OTGFS_CLK_SLEEP_ENABLE __HAL_RCC_OTGFS_CLK_SLEEP_ENABLE +#define __OTGFS_FORCE_RESET __HAL_RCC_OTGFS_FORCE_RESET +#define __OTGFS_RELEASE_RESET __HAL_RCC_OTGFS_RELEASE_RESET +#define __PWR_CLK_DISABLE __HAL_RCC_PWR_CLK_DISABLE +#define __PWR_CLK_ENABLE __HAL_RCC_PWR_CLK_ENABLE +#define __PWR_CLK_SLEEP_DISABLE __HAL_RCC_PWR_CLK_SLEEP_DISABLE +#define __PWR_CLK_SLEEP_ENABLE __HAL_RCC_PWR_CLK_SLEEP_ENABLE +#define __PWR_FORCE_RESET __HAL_RCC_PWR_FORCE_RESET +#define __PWR_RELEASE_RESET __HAL_RCC_PWR_RELEASE_RESET +#define __QSPI_CLK_DISABLE __HAL_RCC_QSPI_CLK_DISABLE +#define __QSPI_CLK_ENABLE __HAL_RCC_QSPI_CLK_ENABLE +#define __QSPI_CLK_SLEEP_DISABLE __HAL_RCC_QSPI_CLK_SLEEP_DISABLE +#define __QSPI_CLK_SLEEP_ENABLE __HAL_RCC_QSPI_CLK_SLEEP_ENABLE +#define __QSPI_FORCE_RESET __HAL_RCC_QSPI_FORCE_RESET +#define __QSPI_RELEASE_RESET __HAL_RCC_QSPI_RELEASE_RESET +#define __RNG_CLK_DISABLE __HAL_RCC_RNG_CLK_DISABLE +#define __RNG_CLK_ENABLE __HAL_RCC_RNG_CLK_ENABLE +#define __RNG_CLK_SLEEP_DISABLE __HAL_RCC_RNG_CLK_SLEEP_DISABLE +#define __RNG_CLK_SLEEP_ENABLE __HAL_RCC_RNG_CLK_SLEEP_ENABLE +#define __RNG_FORCE_RESET __HAL_RCC_RNG_FORCE_RESET +#define __RNG_RELEASE_RESET __HAL_RCC_RNG_RELEASE_RESET +#define __SAI1_CLK_DISABLE __HAL_RCC_SAI1_CLK_DISABLE +#define __SAI1_CLK_ENABLE __HAL_RCC_SAI1_CLK_ENABLE +#define __SAI1_CLK_SLEEP_DISABLE __HAL_RCC_SAI1_CLK_SLEEP_DISABLE +#define __SAI1_CLK_SLEEP_ENABLE __HAL_RCC_SAI1_CLK_SLEEP_ENABLE +#define __SAI1_FORCE_RESET __HAL_RCC_SAI1_FORCE_RESET +#define __SAI1_RELEASE_RESET __HAL_RCC_SAI1_RELEASE_RESET +#define __SAI2_CLK_DISABLE __HAL_RCC_SAI2_CLK_DISABLE +#define __SAI2_CLK_ENABLE __HAL_RCC_SAI2_CLK_ENABLE +#define __SAI2_CLK_SLEEP_DISABLE __HAL_RCC_SAI2_CLK_SLEEP_DISABLE +#define __SAI2_CLK_SLEEP_ENABLE __HAL_RCC_SAI2_CLK_SLEEP_ENABLE +#define __SAI2_FORCE_RESET __HAL_RCC_SAI2_FORCE_RESET +#define __SAI2_RELEASE_RESET __HAL_RCC_SAI2_RELEASE_RESET +#define __SDIO_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE +#define __SDIO_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE +#define __SDMMC_CLK_DISABLE __HAL_RCC_SDMMC_CLK_DISABLE +#define __SDMMC_CLK_ENABLE __HAL_RCC_SDMMC_CLK_ENABLE +#define __SDMMC_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC_CLK_SLEEP_DISABLE +#define __SDMMC_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC_CLK_SLEEP_ENABLE +#define __SDMMC_FORCE_RESET __HAL_RCC_SDMMC_FORCE_RESET +#define __SDMMC_RELEASE_RESET __HAL_RCC_SDMMC_RELEASE_RESET +#define __SPI1_CLK_DISABLE __HAL_RCC_SPI1_CLK_DISABLE +#define __SPI1_CLK_ENABLE __HAL_RCC_SPI1_CLK_ENABLE +#define __SPI1_CLK_SLEEP_DISABLE __HAL_RCC_SPI1_CLK_SLEEP_DISABLE +#define __SPI1_CLK_SLEEP_ENABLE __HAL_RCC_SPI1_CLK_SLEEP_ENABLE +#define __SPI1_FORCE_RESET __HAL_RCC_SPI1_FORCE_RESET +#define __SPI1_RELEASE_RESET __HAL_RCC_SPI1_RELEASE_RESET +#define __SPI2_CLK_DISABLE __HAL_RCC_SPI2_CLK_DISABLE +#define __SPI2_CLK_ENABLE __HAL_RCC_SPI2_CLK_ENABLE +#define __SPI2_CLK_SLEEP_DISABLE __HAL_RCC_SPI2_CLK_SLEEP_DISABLE +#define __SPI2_CLK_SLEEP_ENABLE __HAL_RCC_SPI2_CLK_SLEEP_ENABLE +#define __SPI2_FORCE_RESET __HAL_RCC_SPI2_FORCE_RESET +#define __SPI2_RELEASE_RESET __HAL_RCC_SPI2_RELEASE_RESET +#define __SPI3_CLK_DISABLE __HAL_RCC_SPI3_CLK_DISABLE +#define __SPI3_CLK_ENABLE __HAL_RCC_SPI3_CLK_ENABLE +#define __SPI3_CLK_SLEEP_DISABLE __HAL_RCC_SPI3_CLK_SLEEP_DISABLE +#define __SPI3_CLK_SLEEP_ENABLE __HAL_RCC_SPI3_CLK_SLEEP_ENABLE +#define __SPI3_FORCE_RESET __HAL_RCC_SPI3_FORCE_RESET +#define __SPI3_RELEASE_RESET __HAL_RCC_SPI3_RELEASE_RESET +#define __SRAM_CLK_DISABLE __HAL_RCC_SRAM_CLK_DISABLE +#define __SRAM_CLK_ENABLE __HAL_RCC_SRAM_CLK_ENABLE +#define __SRAM1_CLK_SLEEP_DISABLE __HAL_RCC_SRAM1_CLK_SLEEP_DISABLE +#define __SRAM1_CLK_SLEEP_ENABLE __HAL_RCC_SRAM1_CLK_SLEEP_ENABLE +#define __SRAM2_CLK_SLEEP_DISABLE __HAL_RCC_SRAM2_CLK_SLEEP_DISABLE +#define __SRAM2_CLK_SLEEP_ENABLE __HAL_RCC_SRAM2_CLK_SLEEP_ENABLE +#define __SWPMI1_CLK_DISABLE __HAL_RCC_SWPMI1_CLK_DISABLE +#define __SWPMI1_CLK_ENABLE __HAL_RCC_SWPMI1_CLK_ENABLE +#define __SWPMI1_CLK_SLEEP_DISABLE __HAL_RCC_SWPMI1_CLK_SLEEP_DISABLE +#define __SWPMI1_CLK_SLEEP_ENABLE __HAL_RCC_SWPMI1_CLK_SLEEP_ENABLE +#define __SWPMI1_FORCE_RESET __HAL_RCC_SWPMI1_FORCE_RESET +#define __SWPMI1_RELEASE_RESET __HAL_RCC_SWPMI1_RELEASE_RESET +#define __SYSCFG_CLK_DISABLE __HAL_RCC_SYSCFG_CLK_DISABLE +#define __SYSCFG_CLK_ENABLE __HAL_RCC_SYSCFG_CLK_ENABLE +#define __SYSCFG_CLK_SLEEP_DISABLE __HAL_RCC_SYSCFG_CLK_SLEEP_DISABLE +#define __SYSCFG_CLK_SLEEP_ENABLE __HAL_RCC_SYSCFG_CLK_SLEEP_ENABLE +#define __SYSCFG_FORCE_RESET __HAL_RCC_SYSCFG_FORCE_RESET +#define __SYSCFG_RELEASE_RESET __HAL_RCC_SYSCFG_RELEASE_RESET +#define __TIM1_CLK_DISABLE __HAL_RCC_TIM1_CLK_DISABLE +#define __TIM1_CLK_ENABLE __HAL_RCC_TIM1_CLK_ENABLE +#define __TIM1_CLK_SLEEP_DISABLE __HAL_RCC_TIM1_CLK_SLEEP_DISABLE +#define __TIM1_CLK_SLEEP_ENABLE __HAL_RCC_TIM1_CLK_SLEEP_ENABLE +#define __TIM1_FORCE_RESET __HAL_RCC_TIM1_FORCE_RESET +#define __TIM1_RELEASE_RESET __HAL_RCC_TIM1_RELEASE_RESET +#define __TIM10_CLK_DISABLE __HAL_RCC_TIM10_CLK_DISABLE +#define __TIM10_CLK_ENABLE __HAL_RCC_TIM10_CLK_ENABLE +#define __TIM10_FORCE_RESET __HAL_RCC_TIM10_FORCE_RESET +#define __TIM10_RELEASE_RESET __HAL_RCC_TIM10_RELEASE_RESET +#define __TIM11_CLK_DISABLE __HAL_RCC_TIM11_CLK_DISABLE +#define __TIM11_CLK_ENABLE __HAL_RCC_TIM11_CLK_ENABLE +#define __TIM11_FORCE_RESET __HAL_RCC_TIM11_FORCE_RESET +#define __TIM11_RELEASE_RESET __HAL_RCC_TIM11_RELEASE_RESET +#define __TIM12_CLK_DISABLE __HAL_RCC_TIM12_CLK_DISABLE +#define __TIM12_CLK_ENABLE __HAL_RCC_TIM12_CLK_ENABLE +#define __TIM12_FORCE_RESET __HAL_RCC_TIM12_FORCE_RESET +#define __TIM12_RELEASE_RESET __HAL_RCC_TIM12_RELEASE_RESET +#define __TIM13_CLK_DISABLE __HAL_RCC_TIM13_CLK_DISABLE +#define __TIM13_CLK_ENABLE __HAL_RCC_TIM13_CLK_ENABLE +#define __TIM13_FORCE_RESET __HAL_RCC_TIM13_FORCE_RESET +#define __TIM13_RELEASE_RESET __HAL_RCC_TIM13_RELEASE_RESET +#define __TIM14_CLK_DISABLE __HAL_RCC_TIM14_CLK_DISABLE +#define __TIM14_CLK_ENABLE __HAL_RCC_TIM14_CLK_ENABLE +#define __TIM14_FORCE_RESET __HAL_RCC_TIM14_FORCE_RESET +#define __TIM14_RELEASE_RESET __HAL_RCC_TIM14_RELEASE_RESET +#define __TIM15_CLK_DISABLE __HAL_RCC_TIM15_CLK_DISABLE +#define __TIM15_CLK_ENABLE __HAL_RCC_TIM15_CLK_ENABLE +#define __TIM15_CLK_SLEEP_DISABLE __HAL_RCC_TIM15_CLK_SLEEP_DISABLE +#define __TIM15_CLK_SLEEP_ENABLE __HAL_RCC_TIM15_CLK_SLEEP_ENABLE +#define __TIM15_FORCE_RESET __HAL_RCC_TIM15_FORCE_RESET +#define __TIM15_RELEASE_RESET __HAL_RCC_TIM15_RELEASE_RESET +#define __TIM16_CLK_DISABLE __HAL_RCC_TIM16_CLK_DISABLE +#define __TIM16_CLK_ENABLE __HAL_RCC_TIM16_CLK_ENABLE +#define __TIM16_CLK_SLEEP_DISABLE __HAL_RCC_TIM16_CLK_SLEEP_DISABLE +#define __TIM16_CLK_SLEEP_ENABLE __HAL_RCC_TIM16_CLK_SLEEP_ENABLE +#define __TIM16_FORCE_RESET __HAL_RCC_TIM16_FORCE_RESET +#define __TIM16_RELEASE_RESET __HAL_RCC_TIM16_RELEASE_RESET +#define __TIM17_CLK_DISABLE __HAL_RCC_TIM17_CLK_DISABLE +#define __TIM17_CLK_ENABLE __HAL_RCC_TIM17_CLK_ENABLE +#define __TIM17_CLK_SLEEP_DISABLE __HAL_RCC_TIM17_CLK_SLEEP_DISABLE +#define __TIM17_CLK_SLEEP_ENABLE __HAL_RCC_TIM17_CLK_SLEEP_ENABLE +#define __TIM17_FORCE_RESET __HAL_RCC_TIM17_FORCE_RESET +#define __TIM17_RELEASE_RESET __HAL_RCC_TIM17_RELEASE_RESET +#define __TIM2_CLK_DISABLE __HAL_RCC_TIM2_CLK_DISABLE +#define __TIM2_CLK_ENABLE __HAL_RCC_TIM2_CLK_ENABLE +#define __TIM2_CLK_SLEEP_DISABLE __HAL_RCC_TIM2_CLK_SLEEP_DISABLE +#define __TIM2_CLK_SLEEP_ENABLE __HAL_RCC_TIM2_CLK_SLEEP_ENABLE +#define __TIM2_FORCE_RESET __HAL_RCC_TIM2_FORCE_RESET +#define __TIM2_RELEASE_RESET __HAL_RCC_TIM2_RELEASE_RESET +#define __TIM3_CLK_DISABLE __HAL_RCC_TIM3_CLK_DISABLE +#define __TIM3_CLK_ENABLE __HAL_RCC_TIM3_CLK_ENABLE +#define __TIM3_CLK_SLEEP_DISABLE __HAL_RCC_TIM3_CLK_SLEEP_DISABLE +#define __TIM3_CLK_SLEEP_ENABLE __HAL_RCC_TIM3_CLK_SLEEP_ENABLE +#define __TIM3_FORCE_RESET __HAL_RCC_TIM3_FORCE_RESET +#define __TIM3_RELEASE_RESET __HAL_RCC_TIM3_RELEASE_RESET +#define __TIM4_CLK_DISABLE __HAL_RCC_TIM4_CLK_DISABLE +#define __TIM4_CLK_ENABLE __HAL_RCC_TIM4_CLK_ENABLE +#define __TIM4_CLK_SLEEP_DISABLE __HAL_RCC_TIM4_CLK_SLEEP_DISABLE +#define __TIM4_CLK_SLEEP_ENABLE __HAL_RCC_TIM4_CLK_SLEEP_ENABLE +#define __TIM4_FORCE_RESET __HAL_RCC_TIM4_FORCE_RESET +#define __TIM4_RELEASE_RESET __HAL_RCC_TIM4_RELEASE_RESET +#define __TIM5_CLK_DISABLE __HAL_RCC_TIM5_CLK_DISABLE +#define __TIM5_CLK_ENABLE __HAL_RCC_TIM5_CLK_ENABLE +#define __TIM5_CLK_SLEEP_DISABLE __HAL_RCC_TIM5_CLK_SLEEP_DISABLE +#define __TIM5_CLK_SLEEP_ENABLE __HAL_RCC_TIM5_CLK_SLEEP_ENABLE +#define __TIM5_FORCE_RESET __HAL_RCC_TIM5_FORCE_RESET +#define __TIM5_RELEASE_RESET __HAL_RCC_TIM5_RELEASE_RESET +#define __TIM6_CLK_DISABLE __HAL_RCC_TIM6_CLK_DISABLE +#define __TIM6_CLK_ENABLE __HAL_RCC_TIM6_CLK_ENABLE +#define __TIM6_CLK_SLEEP_DISABLE __HAL_RCC_TIM6_CLK_SLEEP_DISABLE +#define __TIM6_CLK_SLEEP_ENABLE __HAL_RCC_TIM6_CLK_SLEEP_ENABLE +#define __TIM6_FORCE_RESET __HAL_RCC_TIM6_FORCE_RESET +#define __TIM6_RELEASE_RESET __HAL_RCC_TIM6_RELEASE_RESET +#define __TIM7_CLK_DISABLE __HAL_RCC_TIM7_CLK_DISABLE +#define __TIM7_CLK_ENABLE __HAL_RCC_TIM7_CLK_ENABLE +#define __TIM7_CLK_SLEEP_DISABLE __HAL_RCC_TIM7_CLK_SLEEP_DISABLE +#define __TIM7_CLK_SLEEP_ENABLE __HAL_RCC_TIM7_CLK_SLEEP_ENABLE +#define __TIM7_FORCE_RESET __HAL_RCC_TIM7_FORCE_RESET +#define __TIM7_RELEASE_RESET __HAL_RCC_TIM7_RELEASE_RESET +#define __TIM8_CLK_DISABLE __HAL_RCC_TIM8_CLK_DISABLE +#define __TIM8_CLK_ENABLE __HAL_RCC_TIM8_CLK_ENABLE +#define __TIM8_CLK_SLEEP_DISABLE __HAL_RCC_TIM8_CLK_SLEEP_DISABLE +#define __TIM8_CLK_SLEEP_ENABLE __HAL_RCC_TIM8_CLK_SLEEP_ENABLE +#define __TIM8_FORCE_RESET __HAL_RCC_TIM8_FORCE_RESET +#define __TIM8_RELEASE_RESET __HAL_RCC_TIM8_RELEASE_RESET +#define __TIM9_CLK_DISABLE __HAL_RCC_TIM9_CLK_DISABLE +#define __TIM9_CLK_ENABLE __HAL_RCC_TIM9_CLK_ENABLE +#define __TIM9_FORCE_RESET __HAL_RCC_TIM9_FORCE_RESET +#define __TIM9_RELEASE_RESET __HAL_RCC_TIM9_RELEASE_RESET +#define __TSC_CLK_DISABLE __HAL_RCC_TSC_CLK_DISABLE +#define __TSC_CLK_ENABLE __HAL_RCC_TSC_CLK_ENABLE +#define __TSC_CLK_SLEEP_DISABLE __HAL_RCC_TSC_CLK_SLEEP_DISABLE +#define __TSC_CLK_SLEEP_ENABLE __HAL_RCC_TSC_CLK_SLEEP_ENABLE +#define __TSC_FORCE_RESET __HAL_RCC_TSC_FORCE_RESET +#define __TSC_RELEASE_RESET __HAL_RCC_TSC_RELEASE_RESET +#define __UART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE +#define __UART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE +#define __UART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE +#define __UART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE +#define __UART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET +#define __UART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET +#define __UART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE +#define __UART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE +#define __UART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE +#define __UART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE +#define __UART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET +#define __UART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET +#define __USART1_CLK_DISABLE __HAL_RCC_USART1_CLK_DISABLE +#define __USART1_CLK_ENABLE __HAL_RCC_USART1_CLK_ENABLE +#define __USART1_CLK_SLEEP_DISABLE __HAL_RCC_USART1_CLK_SLEEP_DISABLE +#define __USART1_CLK_SLEEP_ENABLE __HAL_RCC_USART1_CLK_SLEEP_ENABLE +#define __USART1_FORCE_RESET __HAL_RCC_USART1_FORCE_RESET +#define __USART1_RELEASE_RESET __HAL_RCC_USART1_RELEASE_RESET +#define __USART2_CLK_DISABLE __HAL_RCC_USART2_CLK_DISABLE +#define __USART2_CLK_ENABLE __HAL_RCC_USART2_CLK_ENABLE +#define __USART2_CLK_SLEEP_DISABLE __HAL_RCC_USART2_CLK_SLEEP_DISABLE +#define __USART2_CLK_SLEEP_ENABLE __HAL_RCC_USART2_CLK_SLEEP_ENABLE +#define __USART2_FORCE_RESET __HAL_RCC_USART2_FORCE_RESET +#define __USART2_RELEASE_RESET __HAL_RCC_USART2_RELEASE_RESET +#define __USART3_CLK_DISABLE __HAL_RCC_USART3_CLK_DISABLE +#define __USART3_CLK_ENABLE __HAL_RCC_USART3_CLK_ENABLE +#define __USART3_CLK_SLEEP_DISABLE __HAL_RCC_USART3_CLK_SLEEP_DISABLE +#define __USART3_CLK_SLEEP_ENABLE __HAL_RCC_USART3_CLK_SLEEP_ENABLE +#define __USART3_FORCE_RESET __HAL_RCC_USART3_FORCE_RESET +#define __USART3_RELEASE_RESET __HAL_RCC_USART3_RELEASE_RESET +#define __USART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE +#define __USART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE +#define __USART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE +#define __USART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE +#define __USART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET +#define __USART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET +#define __USART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE +#define __USART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE +#define __USART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE +#define __USART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE +#define __USART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET +#define __USART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET +#define __USART7_CLK_DISABLE __HAL_RCC_UART7_CLK_DISABLE +#define __USART7_CLK_ENABLE __HAL_RCC_UART7_CLK_ENABLE +#define __USART7_FORCE_RESET __HAL_RCC_UART7_FORCE_RESET +#define __USART7_RELEASE_RESET __HAL_RCC_UART7_RELEASE_RESET +#define __USART8_CLK_DISABLE __HAL_RCC_UART8_CLK_DISABLE +#define __USART8_CLK_ENABLE __HAL_RCC_UART8_CLK_ENABLE +#define __USART8_FORCE_RESET __HAL_RCC_UART8_FORCE_RESET +#define __USART8_RELEASE_RESET __HAL_RCC_UART8_RELEASE_RESET +#define __USB_CLK_DISABLE __HAL_RCC_USB_CLK_DISABLE +#define __USB_CLK_ENABLE __HAL_RCC_USB_CLK_ENABLE +#define __USB_FORCE_RESET __HAL_RCC_USB_FORCE_RESET +#define __USB_CLK_SLEEP_ENABLE __HAL_RCC_USB_CLK_SLEEP_ENABLE +#define __USB_CLK_SLEEP_DISABLE __HAL_RCC_USB_CLK_SLEEP_DISABLE +#define __USB_OTG_FS_CLK_DISABLE __HAL_RCC_USB_OTG_FS_CLK_DISABLE +#define __USB_OTG_FS_CLK_ENABLE __HAL_RCC_USB_OTG_FS_CLK_ENABLE +#define __USB_RELEASE_RESET __HAL_RCC_USB_RELEASE_RESET +#define __WWDG_CLK_DISABLE __HAL_RCC_WWDG_CLK_DISABLE +#define __WWDG_CLK_ENABLE __HAL_RCC_WWDG_CLK_ENABLE +#define __WWDG_CLK_SLEEP_DISABLE __HAL_RCC_WWDG_CLK_SLEEP_DISABLE +#define __WWDG_CLK_SLEEP_ENABLE __HAL_RCC_WWDG_CLK_SLEEP_ENABLE +#define __WWDG_FORCE_RESET __HAL_RCC_WWDG_FORCE_RESET +#define __WWDG_RELEASE_RESET __HAL_RCC_WWDG_RELEASE_RESET +#define __TIM21_CLK_ENABLE __HAL_RCC_TIM21_CLK_ENABLE +#define __TIM21_CLK_DISABLE __HAL_RCC_TIM21_CLK_DISABLE +#define __TIM21_FORCE_RESET __HAL_RCC_TIM21_FORCE_RESET +#define __TIM21_RELEASE_RESET __HAL_RCC_TIM21_RELEASE_RESET +#define __TIM21_CLK_SLEEP_ENABLE __HAL_RCC_TIM21_CLK_SLEEP_ENABLE +#define __TIM21_CLK_SLEEP_DISABLE __HAL_RCC_TIM21_CLK_SLEEP_DISABLE +#define __TIM22_CLK_ENABLE __HAL_RCC_TIM22_CLK_ENABLE +#define __TIM22_CLK_DISABLE __HAL_RCC_TIM22_CLK_DISABLE +#define __TIM22_FORCE_RESET __HAL_RCC_TIM22_FORCE_RESET +#define __TIM22_RELEASE_RESET __HAL_RCC_TIM22_RELEASE_RESET +#define __TIM22_CLK_SLEEP_ENABLE __HAL_RCC_TIM22_CLK_SLEEP_ENABLE +#define __TIM22_CLK_SLEEP_DISABLE __HAL_RCC_TIM22_CLK_SLEEP_DISABLE +#define __CRS_CLK_DISABLE __HAL_RCC_CRS_CLK_DISABLE +#define __CRS_CLK_ENABLE __HAL_RCC_CRS_CLK_ENABLE +#define __CRS_CLK_SLEEP_DISABLE __HAL_RCC_CRS_CLK_SLEEP_DISABLE +#define __CRS_CLK_SLEEP_ENABLE __HAL_RCC_CRS_CLK_SLEEP_ENABLE +#define __CRS_FORCE_RESET __HAL_RCC_CRS_FORCE_RESET +#define __CRS_RELEASE_RESET __HAL_RCC_CRS_RELEASE_RESET +#define __RCC_BACKUPRESET_FORCE __HAL_RCC_BACKUPRESET_FORCE +#define __RCC_BACKUPRESET_RELEASE __HAL_RCC_BACKUPRESET_RELEASE + +#define __USB_OTG_FS_FORCE_RESET __HAL_RCC_USB_OTG_FS_FORCE_RESET +#define __USB_OTG_FS_RELEASE_RESET __HAL_RCC_USB_OTG_FS_RELEASE_RESET +#define __USB_OTG_FS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE +#define __USB_OTG_FS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE +#define __USB_OTG_HS_CLK_DISABLE __HAL_RCC_USB_OTG_HS_CLK_DISABLE +#define __USB_OTG_HS_CLK_ENABLE __HAL_RCC_USB_OTG_HS_CLK_ENABLE +#define __USB_OTG_HS_ULPI_CLK_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE +#define __USB_OTG_HS_ULPI_CLK_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE +#define __TIM9_CLK_SLEEP_ENABLE __HAL_RCC_TIM9_CLK_SLEEP_ENABLE +#define __TIM9_CLK_SLEEP_DISABLE __HAL_RCC_TIM9_CLK_SLEEP_DISABLE +#define __TIM10_CLK_SLEEP_ENABLE __HAL_RCC_TIM10_CLK_SLEEP_ENABLE +#define __TIM10_CLK_SLEEP_DISABLE __HAL_RCC_TIM10_CLK_SLEEP_DISABLE +#define __TIM11_CLK_SLEEP_ENABLE __HAL_RCC_TIM11_CLK_SLEEP_ENABLE +#define __TIM11_CLK_SLEEP_DISABLE __HAL_RCC_TIM11_CLK_SLEEP_DISABLE +#define __ETHMACPTP_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACPTP_CLK_SLEEP_ENABLE +#define __ETHMACPTP_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACPTP_CLK_SLEEP_DISABLE +#define __ETHMACPTP_CLK_ENABLE __HAL_RCC_ETHMACPTP_CLK_ENABLE +#define __ETHMACPTP_CLK_DISABLE __HAL_RCC_ETHMACPTP_CLK_DISABLE +#define __HASH_CLK_ENABLE __HAL_RCC_HASH_CLK_ENABLE +#define __HASH_FORCE_RESET __HAL_RCC_HASH_FORCE_RESET +#define __HASH_RELEASE_RESET __HAL_RCC_HASH_RELEASE_RESET +#define __HASH_CLK_SLEEP_ENABLE __HAL_RCC_HASH_CLK_SLEEP_ENABLE +#define __HASH_CLK_SLEEP_DISABLE __HAL_RCC_HASH_CLK_SLEEP_DISABLE +#define __HASH_CLK_DISABLE __HAL_RCC_HASH_CLK_DISABLE +#define __SPI5_CLK_ENABLE __HAL_RCC_SPI5_CLK_ENABLE +#define __SPI5_CLK_DISABLE __HAL_RCC_SPI5_CLK_DISABLE +#define __SPI5_FORCE_RESET __HAL_RCC_SPI5_FORCE_RESET +#define __SPI5_RELEASE_RESET __HAL_RCC_SPI5_RELEASE_RESET +#define __SPI5_CLK_SLEEP_ENABLE __HAL_RCC_SPI5_CLK_SLEEP_ENABLE +#define __SPI5_CLK_SLEEP_DISABLE __HAL_RCC_SPI5_CLK_SLEEP_DISABLE +#define __SPI6_CLK_ENABLE __HAL_RCC_SPI6_CLK_ENABLE +#define __SPI6_CLK_DISABLE __HAL_RCC_SPI6_CLK_DISABLE +#define __SPI6_FORCE_RESET __HAL_RCC_SPI6_FORCE_RESET +#define __SPI6_RELEASE_RESET __HAL_RCC_SPI6_RELEASE_RESET +#define __SPI6_CLK_SLEEP_ENABLE __HAL_RCC_SPI6_CLK_SLEEP_ENABLE +#define __SPI6_CLK_SLEEP_DISABLE __HAL_RCC_SPI6_CLK_SLEEP_DISABLE +#define __LTDC_CLK_ENABLE __HAL_RCC_LTDC_CLK_ENABLE +#define __LTDC_CLK_DISABLE __HAL_RCC_LTDC_CLK_DISABLE +#define __LTDC_FORCE_RESET __HAL_RCC_LTDC_FORCE_RESET +#define __LTDC_RELEASE_RESET __HAL_RCC_LTDC_RELEASE_RESET +#define __LTDC_CLK_SLEEP_ENABLE __HAL_RCC_LTDC_CLK_SLEEP_ENABLE +#define __ETHMAC_CLK_SLEEP_ENABLE __HAL_RCC_ETHMAC_CLK_SLEEP_ENABLE +#define __ETHMAC_CLK_SLEEP_DISABLE __HAL_RCC_ETHMAC_CLK_SLEEP_DISABLE +#define __ETHMACTX_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACTX_CLK_SLEEP_ENABLE +#define __ETHMACTX_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACTX_CLK_SLEEP_DISABLE +#define __ETHMACRX_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACRX_CLK_SLEEP_ENABLE +#define __ETHMACRX_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACRX_CLK_SLEEP_DISABLE +#define __TIM12_CLK_SLEEP_ENABLE __HAL_RCC_TIM12_CLK_SLEEP_ENABLE +#define __TIM12_CLK_SLEEP_DISABLE __HAL_RCC_TIM12_CLK_SLEEP_DISABLE +#define __TIM13_CLK_SLEEP_ENABLE __HAL_RCC_TIM13_CLK_SLEEP_ENABLE +#define __TIM13_CLK_SLEEP_DISABLE __HAL_RCC_TIM13_CLK_SLEEP_DISABLE +#define __TIM14_CLK_SLEEP_ENABLE __HAL_RCC_TIM14_CLK_SLEEP_ENABLE +#define __TIM14_CLK_SLEEP_DISABLE __HAL_RCC_TIM14_CLK_SLEEP_DISABLE +#define __BKPSRAM_CLK_ENABLE __HAL_RCC_BKPSRAM_CLK_ENABLE +#define __BKPSRAM_CLK_DISABLE __HAL_RCC_BKPSRAM_CLK_DISABLE +#define __BKPSRAM_CLK_SLEEP_ENABLE __HAL_RCC_BKPSRAM_CLK_SLEEP_ENABLE +#define __BKPSRAM_CLK_SLEEP_DISABLE __HAL_RCC_BKPSRAM_CLK_SLEEP_DISABLE +#define __CCMDATARAMEN_CLK_ENABLE __HAL_RCC_CCMDATARAMEN_CLK_ENABLE +#define __CCMDATARAMEN_CLK_DISABLE __HAL_RCC_CCMDATARAMEN_CLK_DISABLE +#define __USART6_CLK_ENABLE __HAL_RCC_USART6_CLK_ENABLE +#define __USART6_CLK_DISABLE __HAL_RCC_USART6_CLK_DISABLE +#define __USART6_FORCE_RESET __HAL_RCC_USART6_FORCE_RESET +#define __USART6_RELEASE_RESET __HAL_RCC_USART6_RELEASE_RESET +#define __USART6_CLK_SLEEP_ENABLE __HAL_RCC_USART6_CLK_SLEEP_ENABLE +#define __USART6_CLK_SLEEP_DISABLE __HAL_RCC_USART6_CLK_SLEEP_DISABLE +#define __SPI4_CLK_ENABLE __HAL_RCC_SPI4_CLK_ENABLE +#define __SPI4_CLK_DISABLE __HAL_RCC_SPI4_CLK_DISABLE +#define __SPI4_FORCE_RESET __HAL_RCC_SPI4_FORCE_RESET +#define __SPI4_RELEASE_RESET __HAL_RCC_SPI4_RELEASE_RESET +#define __SPI4_CLK_SLEEP_ENABLE __HAL_RCC_SPI4_CLK_SLEEP_ENABLE +#define __SPI4_CLK_SLEEP_DISABLE __HAL_RCC_SPI4_CLK_SLEEP_DISABLE +#define __GPIOI_CLK_ENABLE __HAL_RCC_GPIOI_CLK_ENABLE +#define __GPIOI_CLK_DISABLE __HAL_RCC_GPIOI_CLK_DISABLE +#define __GPIOI_FORCE_RESET __HAL_RCC_GPIOI_FORCE_RESET +#define __GPIOI_RELEASE_RESET __HAL_RCC_GPIOI_RELEASE_RESET +#define __GPIOI_CLK_SLEEP_ENABLE __HAL_RCC_GPIOI_CLK_SLEEP_ENABLE +#define __GPIOI_CLK_SLEEP_DISABLE __HAL_RCC_GPIOI_CLK_SLEEP_DISABLE +#define __GPIOJ_CLK_ENABLE __HAL_RCC_GPIOJ_CLK_ENABLE +#define __GPIOJ_CLK_DISABLE __HAL_RCC_GPIOJ_CLK_DISABLE +#define __GPIOJ_FORCE_RESET __HAL_RCC_GPIOJ_FORCE_RESET +#define __GPIOJ_RELEASE_RESET __HAL_RCC_GPIOJ_RELEASE_RESET +#define __GPIOJ_CLK_SLEEP_ENABLE __HAL_RCC_GPIOJ_CLK_SLEEP_ENABLE +#define __GPIOJ_CLK_SLEEP_DISABLE __HAL_RCC_GPIOJ_CLK_SLEEP_DISABLE +#define __GPIOK_CLK_ENABLE __HAL_RCC_GPIOK_CLK_ENABLE +#define __GPIOK_CLK_DISABLE __HAL_RCC_GPIOK_CLK_DISABLE +#define __GPIOK_RELEASE_RESET __HAL_RCC_GPIOK_RELEASE_RESET +#define __GPIOK_CLK_SLEEP_ENABLE __HAL_RCC_GPIOK_CLK_SLEEP_ENABLE +#define __GPIOK_CLK_SLEEP_DISABLE __HAL_RCC_GPIOK_CLK_SLEEP_DISABLE +#define __ETH_CLK_ENABLE __HAL_RCC_ETH_CLK_ENABLE +#define __ETH_CLK_DISABLE __HAL_RCC_ETH_CLK_DISABLE +#define __DCMI_CLK_ENABLE __HAL_RCC_DCMI_CLK_ENABLE +#define __DCMI_CLK_DISABLE __HAL_RCC_DCMI_CLK_DISABLE +#define __DCMI_FORCE_RESET __HAL_RCC_DCMI_FORCE_RESET +#define __DCMI_RELEASE_RESET __HAL_RCC_DCMI_RELEASE_RESET +#define __DCMI_CLK_SLEEP_ENABLE __HAL_RCC_DCMI_CLK_SLEEP_ENABLE +#define __DCMI_CLK_SLEEP_DISABLE __HAL_RCC_DCMI_CLK_SLEEP_DISABLE +#define __UART7_CLK_ENABLE __HAL_RCC_UART7_CLK_ENABLE +#define __UART7_CLK_DISABLE __HAL_RCC_UART7_CLK_DISABLE +#define __UART7_RELEASE_RESET __HAL_RCC_UART7_RELEASE_RESET +#define __UART7_FORCE_RESET __HAL_RCC_UART7_FORCE_RESET +#define __UART7_CLK_SLEEP_ENABLE __HAL_RCC_UART7_CLK_SLEEP_ENABLE +#define __UART7_CLK_SLEEP_DISABLE __HAL_RCC_UART7_CLK_SLEEP_DISABLE +#define __UART8_CLK_ENABLE __HAL_RCC_UART8_CLK_ENABLE +#define __UART8_CLK_DISABLE __HAL_RCC_UART8_CLK_DISABLE +#define __UART8_FORCE_RESET __HAL_RCC_UART8_FORCE_RESET +#define __UART8_RELEASE_RESET __HAL_RCC_UART8_RELEASE_RESET +#define __UART8_CLK_SLEEP_ENABLE __HAL_RCC_UART8_CLK_SLEEP_ENABLE +#define __UART8_CLK_SLEEP_DISABLE __HAL_RCC_UART8_CLK_SLEEP_DISABLE +#define __OTGHS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE +#define __OTGHS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE +#define __OTGHS_FORCE_RESET __HAL_RCC_USB_OTG_HS_FORCE_RESET +#define __OTGHS_RELEASE_RESET __HAL_RCC_USB_OTG_HS_RELEASE_RESET +#define __OTGHSULPI_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE +#define __OTGHSULPI_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE +#define __HAL_RCC_OTGHS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_DISABLED +#define __HAL_RCC_OTGHS_FORCE_RESET __HAL_RCC_USB_OTG_HS_FORCE_RESET +#define __HAL_RCC_OTGHS_RELEASE_RESET __HAL_RCC_USB_OTG_HS_RELEASE_RESET +#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE +#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_DISABLED +#define __CRYP_FORCE_RESET __HAL_RCC_CRYP_FORCE_RESET +#define __SRAM3_CLK_SLEEP_ENABLE __HAL_RCC_SRAM3_CLK_SLEEP_ENABLE +#define __CAN2_CLK_SLEEP_ENABLE __HAL_RCC_CAN2_CLK_SLEEP_ENABLE +#define __CAN2_CLK_SLEEP_DISABLE __HAL_RCC_CAN2_CLK_SLEEP_DISABLE +#define __DAC_CLK_SLEEP_ENABLE __HAL_RCC_DAC_CLK_SLEEP_ENABLE +#define __DAC_CLK_SLEEP_DISABLE __HAL_RCC_DAC_CLK_SLEEP_DISABLE +#define __ADC2_CLK_SLEEP_ENABLE __HAL_RCC_ADC2_CLK_SLEEP_ENABLE +#define __ADC2_CLK_SLEEP_DISABLE __HAL_RCC_ADC2_CLK_SLEEP_DISABLE +#define __ADC3_CLK_SLEEP_ENABLE __HAL_RCC_ADC3_CLK_SLEEP_ENABLE +#define __ADC3_CLK_SLEEP_DISABLE __HAL_RCC_ADC3_CLK_SLEEP_DISABLE +#define __FSMC_FORCE_RESET __HAL_RCC_FSMC_FORCE_RESET +#define __FSMC_RELEASE_RESET __HAL_RCC_FSMC_RELEASE_RESET +#define __FSMC_CLK_SLEEP_ENABLE __HAL_RCC_FSMC_CLK_SLEEP_ENABLE +#define __FSMC_CLK_SLEEP_DISABLE __HAL_RCC_FSMC_CLK_SLEEP_DISABLE +#define __SDIO_FORCE_RESET __HAL_RCC_SDIO_FORCE_RESET +#define __SDIO_RELEASE_RESET __HAL_RCC_SDIO_RELEASE_RESET +#define __SDIO_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE +#define __SDIO_CLK_SLEEP_ENABLE __HAL_RCC_SDIO_CLK_SLEEP_ENABLE +#define __DMA2D_CLK_ENABLE __HAL_RCC_DMA2D_CLK_ENABLE +#define __DMA2D_CLK_DISABLE __HAL_RCC_DMA2D_CLK_DISABLE +#define __DMA2D_FORCE_RESET __HAL_RCC_DMA2D_FORCE_RESET +#define __DMA2D_RELEASE_RESET __HAL_RCC_DMA2D_RELEASE_RESET +#define __DMA2D_CLK_SLEEP_ENABLE __HAL_RCC_DMA2D_CLK_SLEEP_ENABLE +#define __DMA2D_CLK_SLEEP_DISABLE __HAL_RCC_DMA2D_CLK_SLEEP_DISABLE + +/* alias define maintained for legacy */ +#define __HAL_RCC_OTGFS_FORCE_RESET __HAL_RCC_USB_OTG_FS_FORCE_RESET +#define __HAL_RCC_OTGFS_RELEASE_RESET __HAL_RCC_USB_OTG_FS_RELEASE_RESET + +#define __ADC12_CLK_ENABLE __HAL_RCC_ADC12_CLK_ENABLE +#define __ADC12_CLK_DISABLE __HAL_RCC_ADC12_CLK_DISABLE +#define __ADC34_CLK_ENABLE __HAL_RCC_ADC34_CLK_ENABLE +#define __ADC34_CLK_DISABLE __HAL_RCC_ADC34_CLK_DISABLE +#define __ADC12_CLK_ENABLE __HAL_RCC_ADC12_CLK_ENABLE +#define __ADC12_CLK_DISABLE __HAL_RCC_ADC12_CLK_DISABLE +#define __DAC2_CLK_ENABLE __HAL_RCC_DAC2_CLK_ENABLE +#define __DAC2_CLK_DISABLE __HAL_RCC_DAC2_CLK_DISABLE +#define __TIM18_CLK_ENABLE __HAL_RCC_TIM18_CLK_ENABLE +#define __TIM18_CLK_DISABLE __HAL_RCC_TIM18_CLK_DISABLE +#define __TIM19_CLK_ENABLE __HAL_RCC_TIM19_CLK_ENABLE +#define __TIM19_CLK_DISABLE __HAL_RCC_TIM19_CLK_DISABLE +#define __TIM20_CLK_ENABLE __HAL_RCC_TIM20_CLK_ENABLE +#define __TIM20_CLK_DISABLE __HAL_RCC_TIM20_CLK_DISABLE +#define __HRTIM1_CLK_ENABLE __HAL_RCC_HRTIM1_CLK_ENABLE +#define __HRTIM1_CLK_DISABLE __HAL_RCC_HRTIM1_CLK_DISABLE +#define __SDADC1_CLK_ENABLE __HAL_RCC_SDADC1_CLK_ENABLE +#define __SDADC2_CLK_ENABLE __HAL_RCC_SDADC2_CLK_ENABLE +#define __SDADC3_CLK_ENABLE __HAL_RCC_SDADC3_CLK_ENABLE +#define __SDADC1_CLK_DISABLE __HAL_RCC_SDADC1_CLK_DISABLE +#define __SDADC2_CLK_DISABLE __HAL_RCC_SDADC2_CLK_DISABLE +#define __SDADC3_CLK_DISABLE __HAL_RCC_SDADC3_CLK_DISABLE + +#define __ADC12_FORCE_RESET __HAL_RCC_ADC12_FORCE_RESET +#define __ADC12_RELEASE_RESET __HAL_RCC_ADC12_RELEASE_RESET +#define __ADC34_FORCE_RESET __HAL_RCC_ADC34_FORCE_RESET +#define __ADC34_RELEASE_RESET __HAL_RCC_ADC34_RELEASE_RESET +#define __ADC12_FORCE_RESET __HAL_RCC_ADC12_FORCE_RESET +#define __ADC12_RELEASE_RESET __HAL_RCC_ADC12_RELEASE_RESET +#define __DAC2_FORCE_RESET __HAL_RCC_DAC2_FORCE_RESET +#define __DAC2_RELEASE_RESET __HAL_RCC_DAC2_RELEASE_RESET +#define __TIM18_FORCE_RESET __HAL_RCC_TIM18_FORCE_RESET +#define __TIM18_RELEASE_RESET __HAL_RCC_TIM18_RELEASE_RESET +#define __TIM19_FORCE_RESET __HAL_RCC_TIM19_FORCE_RESET +#define __TIM19_RELEASE_RESET __HAL_RCC_TIM19_RELEASE_RESET +#define __TIM20_FORCE_RESET __HAL_RCC_TIM20_FORCE_RESET +#define __TIM20_RELEASE_RESET __HAL_RCC_TIM20_RELEASE_RESET +#define __HRTIM1_FORCE_RESET __HAL_RCC_HRTIM1_FORCE_RESET +#define __HRTIM1_RELEASE_RESET __HAL_RCC_HRTIM1_RELEASE_RESET +#define __SDADC1_FORCE_RESET __HAL_RCC_SDADC1_FORCE_RESET +#define __SDADC2_FORCE_RESET __HAL_RCC_SDADC2_FORCE_RESET +#define __SDADC3_FORCE_RESET __HAL_RCC_SDADC3_FORCE_RESET +#define __SDADC1_RELEASE_RESET __HAL_RCC_SDADC1_RELEASE_RESET +#define __SDADC2_RELEASE_RESET __HAL_RCC_SDADC2_RELEASE_RESET +#define __SDADC3_RELEASE_RESET __HAL_RCC_SDADC3_RELEASE_RESET + +#define __ADC1_IS_CLK_ENABLED __HAL_RCC_ADC1_IS_CLK_ENABLED +#define __ADC1_IS_CLK_DISABLED __HAL_RCC_ADC1_IS_CLK_DISABLED +#define __ADC12_IS_CLK_ENABLED __HAL_RCC_ADC12_IS_CLK_ENABLED +#define __ADC12_IS_CLK_DISABLED __HAL_RCC_ADC12_IS_CLK_DISABLED +#define __ADC34_IS_CLK_ENABLED __HAL_RCC_ADC34_IS_CLK_ENABLED +#define __ADC34_IS_CLK_DISABLED __HAL_RCC_ADC34_IS_CLK_DISABLED +#define __CEC_IS_CLK_ENABLED __HAL_RCC_CEC_IS_CLK_ENABLED +#define __CEC_IS_CLK_DISABLED __HAL_RCC_CEC_IS_CLK_DISABLED +#define __CRC_IS_CLK_ENABLED __HAL_RCC_CRC_IS_CLK_ENABLED +#define __CRC_IS_CLK_DISABLED __HAL_RCC_CRC_IS_CLK_DISABLED +#define __DAC1_IS_CLK_ENABLED __HAL_RCC_DAC1_IS_CLK_ENABLED +#define __DAC1_IS_CLK_DISABLED __HAL_RCC_DAC1_IS_CLK_DISABLED +#define __DAC2_IS_CLK_ENABLED __HAL_RCC_DAC2_IS_CLK_ENABLED +#define __DAC2_IS_CLK_DISABLED __HAL_RCC_DAC2_IS_CLK_DISABLED +#define __DMA1_IS_CLK_ENABLED __HAL_RCC_DMA1_IS_CLK_ENABLED +#define __DMA1_IS_CLK_DISABLED __HAL_RCC_DMA1_IS_CLK_DISABLED +#define __DMA2_IS_CLK_ENABLED __HAL_RCC_DMA2_IS_CLK_ENABLED +#define __DMA2_IS_CLK_DISABLED __HAL_RCC_DMA2_IS_CLK_DISABLED +#define __FLITF_IS_CLK_ENABLED __HAL_RCC_FLITF_IS_CLK_ENABLED +#define __FLITF_IS_CLK_DISABLED __HAL_RCC_FLITF_IS_CLK_DISABLED +#define __FMC_IS_CLK_ENABLED __HAL_RCC_FMC_IS_CLK_ENABLED +#define __FMC_IS_CLK_DISABLED __HAL_RCC_FMC_IS_CLK_DISABLED +#define __GPIOA_IS_CLK_ENABLED __HAL_RCC_GPIOA_IS_CLK_ENABLED +#define __GPIOA_IS_CLK_DISABLED __HAL_RCC_GPIOA_IS_CLK_DISABLED +#define __GPIOB_IS_CLK_ENABLED __HAL_RCC_GPIOB_IS_CLK_ENABLED +#define __GPIOB_IS_CLK_DISABLED __HAL_RCC_GPIOB_IS_CLK_DISABLED +#define __GPIOC_IS_CLK_ENABLED __HAL_RCC_GPIOC_IS_CLK_ENABLED +#define __GPIOC_IS_CLK_DISABLED __HAL_RCC_GPIOC_IS_CLK_DISABLED +#define __GPIOD_IS_CLK_ENABLED __HAL_RCC_GPIOD_IS_CLK_ENABLED +#define __GPIOD_IS_CLK_DISABLED __HAL_RCC_GPIOD_IS_CLK_DISABLED +#define __GPIOE_IS_CLK_ENABLED __HAL_RCC_GPIOE_IS_CLK_ENABLED +#define __GPIOE_IS_CLK_DISABLED __HAL_RCC_GPIOE_IS_CLK_DISABLED +#define __GPIOF_IS_CLK_ENABLED __HAL_RCC_GPIOF_IS_CLK_ENABLED +#define __GPIOF_IS_CLK_DISABLED __HAL_RCC_GPIOF_IS_CLK_DISABLED +#define __GPIOG_IS_CLK_ENABLED __HAL_RCC_GPIOG_IS_CLK_ENABLED +#define __GPIOG_IS_CLK_DISABLED __HAL_RCC_GPIOG_IS_CLK_DISABLED +#define __GPIOH_IS_CLK_ENABLED __HAL_RCC_GPIOH_IS_CLK_ENABLED +#define __GPIOH_IS_CLK_DISABLED __HAL_RCC_GPIOH_IS_CLK_DISABLED +#define __HRTIM1_IS_CLK_ENABLED __HAL_RCC_HRTIM1_IS_CLK_ENABLED +#define __HRTIM1_IS_CLK_DISABLED __HAL_RCC_HRTIM1_IS_CLK_DISABLED +#define __I2C1_IS_CLK_ENABLED __HAL_RCC_I2C1_IS_CLK_ENABLED +#define __I2C1_IS_CLK_DISABLED __HAL_RCC_I2C1_IS_CLK_DISABLED +#define __I2C2_IS_CLK_ENABLED __HAL_RCC_I2C2_IS_CLK_ENABLED +#define __I2C2_IS_CLK_DISABLED __HAL_RCC_I2C2_IS_CLK_DISABLED +#define __I2C3_IS_CLK_ENABLED __HAL_RCC_I2C3_IS_CLK_ENABLED +#define __I2C3_IS_CLK_DISABLED __HAL_RCC_I2C3_IS_CLK_DISABLED +#define __PWR_IS_CLK_ENABLED __HAL_RCC_PWR_IS_CLK_ENABLED +#define __PWR_IS_CLK_DISABLED __HAL_RCC_PWR_IS_CLK_DISABLED +#define __SYSCFG_IS_CLK_ENABLED __HAL_RCC_SYSCFG_IS_CLK_ENABLED +#define __SYSCFG_IS_CLK_DISABLED __HAL_RCC_SYSCFG_IS_CLK_DISABLED +#define __SPI1_IS_CLK_ENABLED __HAL_RCC_SPI1_IS_CLK_ENABLED +#define __SPI1_IS_CLK_DISABLED __HAL_RCC_SPI1_IS_CLK_DISABLED +#define __SPI2_IS_CLK_ENABLED __HAL_RCC_SPI2_IS_CLK_ENABLED +#define __SPI2_IS_CLK_DISABLED __HAL_RCC_SPI2_IS_CLK_DISABLED +#define __SPI3_IS_CLK_ENABLED __HAL_RCC_SPI3_IS_CLK_ENABLED +#define __SPI3_IS_CLK_DISABLED __HAL_RCC_SPI3_IS_CLK_DISABLED +#define __SPI4_IS_CLK_ENABLED __HAL_RCC_SPI4_IS_CLK_ENABLED +#define __SPI4_IS_CLK_DISABLED __HAL_RCC_SPI4_IS_CLK_DISABLED +#define __SDADC1_IS_CLK_ENABLED __HAL_RCC_SDADC1_IS_CLK_ENABLED +#define __SDADC1_IS_CLK_DISABLED __HAL_RCC_SDADC1_IS_CLK_DISABLED +#define __SDADC2_IS_CLK_ENABLED __HAL_RCC_SDADC2_IS_CLK_ENABLED +#define __SDADC2_IS_CLK_DISABLED __HAL_RCC_SDADC2_IS_CLK_DISABLED +#define __SDADC3_IS_CLK_ENABLED __HAL_RCC_SDADC3_IS_CLK_ENABLED +#define __SDADC3_IS_CLK_DISABLED __HAL_RCC_SDADC3_IS_CLK_DISABLED +#define __SRAM_IS_CLK_ENABLED __HAL_RCC_SRAM_IS_CLK_ENABLED +#define __SRAM_IS_CLK_DISABLED __HAL_RCC_SRAM_IS_CLK_DISABLED +#define __TIM1_IS_CLK_ENABLED __HAL_RCC_TIM1_IS_CLK_ENABLED +#define __TIM1_IS_CLK_DISABLED __HAL_RCC_TIM1_IS_CLK_DISABLED +#define __TIM2_IS_CLK_ENABLED __HAL_RCC_TIM2_IS_CLK_ENABLED +#define __TIM2_IS_CLK_DISABLED __HAL_RCC_TIM2_IS_CLK_DISABLED +#define __TIM3_IS_CLK_ENABLED __HAL_RCC_TIM3_IS_CLK_ENABLED +#define __TIM3_IS_CLK_DISABLED __HAL_RCC_TIM3_IS_CLK_DISABLED +#define __TIM4_IS_CLK_ENABLED __HAL_RCC_TIM4_IS_CLK_ENABLED +#define __TIM4_IS_CLK_DISABLED __HAL_RCC_TIM4_IS_CLK_DISABLED +#define __TIM5_IS_CLK_ENABLED __HAL_RCC_TIM5_IS_CLK_ENABLED +#define __TIM5_IS_CLK_DISABLED __HAL_RCC_TIM5_IS_CLK_DISABLED +#define __TIM6_IS_CLK_ENABLED __HAL_RCC_TIM6_IS_CLK_ENABLED +#define __TIM6_IS_CLK_DISABLED __HAL_RCC_TIM6_IS_CLK_DISABLED +#define __TIM7_IS_CLK_ENABLED __HAL_RCC_TIM7_IS_CLK_ENABLED +#define __TIM7_IS_CLK_DISABLED __HAL_RCC_TIM7_IS_CLK_DISABLED +#define __TIM8_IS_CLK_ENABLED __HAL_RCC_TIM8_IS_CLK_ENABLED +#define __TIM8_IS_CLK_DISABLED __HAL_RCC_TIM8_IS_CLK_DISABLED +#define __TIM12_IS_CLK_ENABLED __HAL_RCC_TIM12_IS_CLK_ENABLED +#define __TIM12_IS_CLK_DISABLED __HAL_RCC_TIM12_IS_CLK_DISABLED +#define __TIM13_IS_CLK_ENABLED __HAL_RCC_TIM13_IS_CLK_ENABLED +#define __TIM13_IS_CLK_DISABLED __HAL_RCC_TIM13_IS_CLK_DISABLED +#define __TIM14_IS_CLK_ENABLED __HAL_RCC_TIM14_IS_CLK_ENABLED +#define __TIM14_IS_CLK_DISABLED __HAL_RCC_TIM14_IS_CLK_DISABLED +#define __TIM15_IS_CLK_ENABLED __HAL_RCC_TIM15_IS_CLK_ENABLED +#define __TIM15_IS_CLK_DISABLED __HAL_RCC_TIM15_IS_CLK_DISABLED +#define __TIM16_IS_CLK_ENABLED __HAL_RCC_TIM16_IS_CLK_ENABLED +#define __TIM16_IS_CLK_DISABLED __HAL_RCC_TIM16_IS_CLK_DISABLED +#define __TIM17_IS_CLK_ENABLED __HAL_RCC_TIM17_IS_CLK_ENABLED +#define __TIM17_IS_CLK_DISABLED __HAL_RCC_TIM17_IS_CLK_DISABLED +#define __TIM18_IS_CLK_ENABLED __HAL_RCC_TIM18_IS_CLK_ENABLED +#define __TIM18_IS_CLK_DISABLED __HAL_RCC_TIM18_IS_CLK_DISABLED +#define __TIM19_IS_CLK_ENABLED __HAL_RCC_TIM19_IS_CLK_ENABLED +#define __TIM19_IS_CLK_DISABLED __HAL_RCC_TIM19_IS_CLK_DISABLED +#define __TIM20_IS_CLK_ENABLED __HAL_RCC_TIM20_IS_CLK_ENABLED +#define __TIM20_IS_CLK_DISABLED __HAL_RCC_TIM20_IS_CLK_DISABLED +#define __TSC_IS_CLK_ENABLED __HAL_RCC_TSC_IS_CLK_ENABLED +#define __TSC_IS_CLK_DISABLED __HAL_RCC_TSC_IS_CLK_DISABLED +#define __UART4_IS_CLK_ENABLED __HAL_RCC_UART4_IS_CLK_ENABLED +#define __UART4_IS_CLK_DISABLED __HAL_RCC_UART4_IS_CLK_DISABLED +#define __UART5_IS_CLK_ENABLED __HAL_RCC_UART5_IS_CLK_ENABLED +#define __UART5_IS_CLK_DISABLED __HAL_RCC_UART5_IS_CLK_DISABLED +#define __USART1_IS_CLK_ENABLED __HAL_RCC_USART1_IS_CLK_ENABLED +#define __USART1_IS_CLK_DISABLED __HAL_RCC_USART1_IS_CLK_DISABLED +#define __USART2_IS_CLK_ENABLED __HAL_RCC_USART2_IS_CLK_ENABLED +#define __USART2_IS_CLK_DISABLED __HAL_RCC_USART2_IS_CLK_DISABLED +#define __USART3_IS_CLK_ENABLED __HAL_RCC_USART3_IS_CLK_ENABLED +#define __USART3_IS_CLK_DISABLED __HAL_RCC_USART3_IS_CLK_DISABLED +#define __USB_IS_CLK_ENABLED __HAL_RCC_USB_IS_CLK_ENABLED +#define __USB_IS_CLK_DISABLED __HAL_RCC_USB_IS_CLK_DISABLED +#define __WWDG_IS_CLK_ENABLED __HAL_RCC_WWDG_IS_CLK_ENABLED +#define __WWDG_IS_CLK_DISABLED __HAL_RCC_WWDG_IS_CLK_DISABLED + +#if defined(STM32F4) +#define __HAL_RCC_SDMMC1_FORCE_RESET __HAL_RCC_SDIO_FORCE_RESET +#define __HAL_RCC_SDMMC1_RELEASE_RESET __HAL_RCC_SDIO_RELEASE_RESET +#define __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE __HAL_RCC_SDIO_CLK_SLEEP_ENABLE +#define __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE +#define __HAL_RCC_SDMMC1_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE +#define __HAL_RCC_SDMMC1_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE +#define __HAL_RCC_SDMMC1_IS_CLK_ENABLED __HAL_RCC_SDIO_IS_CLK_ENABLED +#define __HAL_RCC_SDMMC1_IS_CLK_DISABLED __HAL_RCC_SDIO_IS_CLK_DISABLED +#define Sdmmc1ClockSelection SdioClockSelection +#define RCC_PERIPHCLK_SDMMC1 RCC_PERIPHCLK_SDIO +#define RCC_SDMMC1CLKSOURCE_CLK48 RCC_SDIOCLKSOURCE_CK48 +#define RCC_SDMMC1CLKSOURCE_SYSCLK RCC_SDIOCLKSOURCE_SYSCLK +#define __HAL_RCC_SDMMC1_CONFIG __HAL_RCC_SDIO_CONFIG +#define __HAL_RCC_GET_SDMMC1_SOURCE __HAL_RCC_GET_SDIO_SOURCE +#endif + +#if defined(STM32F7) || defined(STM32L4) +#define __HAL_RCC_SDIO_FORCE_RESET __HAL_RCC_SDMMC1_FORCE_RESET +#define __HAL_RCC_SDIO_RELEASE_RESET __HAL_RCC_SDMMC1_RELEASE_RESET +#define __HAL_RCC_SDIO_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE +#define __HAL_RCC_SDIO_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE +#define __HAL_RCC_SDIO_CLK_ENABLE __HAL_RCC_SDMMC1_CLK_ENABLE +#define __HAL_RCC_SDIO_CLK_DISABLE __HAL_RCC_SDMMC1_CLK_DISABLE +#define __HAL_RCC_SDIO_IS_CLK_ENABLED __HAL_RCC_SDMMC1_IS_CLK_ENABLED +#define __HAL_RCC_SDIO_IS_CLK_DISABLED __HAL_RCC_SDMMC1_IS_CLK_DISABLED +#define SdioClockSelection Sdmmc1ClockSelection +#define RCC_PERIPHCLK_SDIO RCC_PERIPHCLK_SDMMC1 +#define __HAL_RCC_SDIO_CONFIG __HAL_RCC_SDMMC1_CONFIG +#define __HAL_RCC_GET_SDIO_SOURCE __HAL_RCC_GET_SDMMC1_SOURCE +#endif + +#if defined(STM32F7) +#define RCC_SDIOCLKSOURCE_CLK48 RCC_SDMMC1CLKSOURCE_CLK48 +#define RCC_SDIOCLKSOURCE_SYSCLK RCC_SDMMC1CLKSOURCE_SYSCLK +#endif + +#define __HAL_RCC_I2SCLK __HAL_RCC_I2S_CONFIG +#define __HAL_RCC_I2SCLK_CONFIG __HAL_RCC_I2S_CONFIG + +#define __RCC_PLLSRC RCC_GET_PLL_OSCSOURCE + +#define IS_RCC_MSIRANGE IS_RCC_MSI_CLOCK_RANGE +#define IS_RCC_RTCCLK_SOURCE IS_RCC_RTCCLKSOURCE +#define IS_RCC_SYSCLK_DIV IS_RCC_HCLK +#define IS_RCC_HCLK_DIV IS_RCC_PCLK +#define IS_RCC_PERIPHCLK IS_RCC_PERIPHCLOCK + +#define RCC_IT_HSI14 RCC_IT_HSI14RDY + +#define RCC_IT_CSSLSE RCC_IT_LSECSS +#define RCC_IT_CSSHSE RCC_IT_CSS + +#define RCC_PLLMUL_3 RCC_PLL_MUL3 +#define RCC_PLLMUL_4 RCC_PLL_MUL4 +#define RCC_PLLMUL_6 RCC_PLL_MUL6 +#define RCC_PLLMUL_8 RCC_PLL_MUL8 +#define RCC_PLLMUL_12 RCC_PLL_MUL12 +#define RCC_PLLMUL_16 RCC_PLL_MUL16 +#define RCC_PLLMUL_24 RCC_PLL_MUL24 +#define RCC_PLLMUL_32 RCC_PLL_MUL32 +#define RCC_PLLMUL_48 RCC_PLL_MUL48 + +#define RCC_PLLDIV_2 RCC_PLL_DIV2 +#define RCC_PLLDIV_3 RCC_PLL_DIV3 +#define RCC_PLLDIV_4 RCC_PLL_DIV4 + +#define IS_RCC_MCOSOURCE IS_RCC_MCO1SOURCE +#define __HAL_RCC_MCO_CONFIG __HAL_RCC_MCO1_CONFIG +#define RCC_MCO_NODIV RCC_MCODIV_1 +#define RCC_MCO_DIV1 RCC_MCODIV_1 +#define RCC_MCO_DIV2 RCC_MCODIV_2 +#define RCC_MCO_DIV4 RCC_MCODIV_4 +#define RCC_MCO_DIV8 RCC_MCODIV_8 +#define RCC_MCO_DIV16 RCC_MCODIV_16 +#define RCC_MCO_DIV32 RCC_MCODIV_32 +#define RCC_MCO_DIV64 RCC_MCODIV_64 +#define RCC_MCO_DIV128 RCC_MCODIV_128 +#define RCC_MCOSOURCE_NONE RCC_MCO1SOURCE_NOCLOCK +#define RCC_MCOSOURCE_LSI RCC_MCO1SOURCE_LSI +#define RCC_MCOSOURCE_LSE RCC_MCO1SOURCE_LSE +#define RCC_MCOSOURCE_SYSCLK RCC_MCO1SOURCE_SYSCLK +#define RCC_MCOSOURCE_HSI RCC_MCO1SOURCE_HSI +#define RCC_MCOSOURCE_HSI14 RCC_MCO1SOURCE_HSI14 +#define RCC_MCOSOURCE_HSI48 RCC_MCO1SOURCE_HSI48 +#define RCC_MCOSOURCE_HSE RCC_MCO1SOURCE_HSE +#define RCC_MCOSOURCE_PLLCLK_DIV1 RCC_MCO1SOURCE_PLLCLK +#define RCC_MCOSOURCE_PLLCLK_NODIV RCC_MCO1SOURCE_PLLCLK +#define RCC_MCOSOURCE_PLLCLK_DIV2 RCC_MCO1SOURCE_PLLCLK_DIV2 + +#define RCC_RTCCLKSOURCE_NONE RCC_RTCCLKSOURCE_NO_CLK + +#define RCC_USBCLK_PLLSAI1 RCC_USBCLKSOURCE_PLLSAI1 +#define RCC_USBCLK_PLL RCC_USBCLKSOURCE_PLL +#define RCC_USBCLK_MSI RCC_USBCLKSOURCE_MSI +#define RCC_USBCLKSOURCE_PLLCLK RCC_USBCLKSOURCE_PLL +#define RCC_USBPLLCLK_DIV1 RCC_USBCLKSOURCE_PLL +#define RCC_USBPLLCLK_DIV1_5 RCC_USBCLKSOURCE_PLL_DIV1_5 +#define RCC_USBPLLCLK_DIV2 RCC_USBCLKSOURCE_PLL_DIV2 +#define RCC_USBPLLCLK_DIV3 RCC_USBCLKSOURCE_PLL_DIV3 + +#define HSION_BitNumber RCC_HSION_BIT_NUMBER +#define HSION_BITNUMBER RCC_HSION_BIT_NUMBER +#define HSEON_BitNumber RCC_HSEON_BIT_NUMBER +#define HSEON_BITNUMBER RCC_HSEON_BIT_NUMBER +#define MSION_BITNUMBER RCC_MSION_BIT_NUMBER +#define CSSON_BitNumber RCC_CSSON_BIT_NUMBER +#define CSSON_BITNUMBER RCC_CSSON_BIT_NUMBER +#define PLLON_BitNumber RCC_PLLON_BIT_NUMBER +#define PLLON_BITNUMBER RCC_PLLON_BIT_NUMBER +#define PLLI2SON_BitNumber RCC_PLLI2SON_BIT_NUMBER +#define I2SSRC_BitNumber RCC_I2SSRC_BIT_NUMBER +#define RTCEN_BitNumber RCC_RTCEN_BIT_NUMBER +#define RTCEN_BITNUMBER RCC_RTCEN_BIT_NUMBER +#define BDRST_BitNumber RCC_BDRST_BIT_NUMBER +#define BDRST_BITNUMBER RCC_BDRST_BIT_NUMBER +#define RTCRST_BITNUMBER RCC_RTCRST_BIT_NUMBER +#define LSION_BitNumber RCC_LSION_BIT_NUMBER +#define LSION_BITNUMBER RCC_LSION_BIT_NUMBER +#define LSEON_BitNumber RCC_LSEON_BIT_NUMBER +#define LSEON_BITNUMBER RCC_LSEON_BIT_NUMBER +#define LSEBYP_BITNUMBER RCC_LSEBYP_BIT_NUMBER +#define PLLSAION_BitNumber RCC_PLLSAION_BIT_NUMBER +#define TIMPRE_BitNumber RCC_TIMPRE_BIT_NUMBER +#define RMVF_BitNumber RCC_RMVF_BIT_NUMBER +#define RMVF_BITNUMBER RCC_RMVF_BIT_NUMBER +#define RCC_CR2_HSI14TRIM_BitNumber RCC_HSI14TRIM_BIT_NUMBER +#define CR_BYTE2_ADDRESS RCC_CR_BYTE2_ADDRESS +#define CIR_BYTE1_ADDRESS RCC_CIR_BYTE1_ADDRESS +#define CIR_BYTE2_ADDRESS RCC_CIR_BYTE2_ADDRESS +#define BDCR_BYTE0_ADDRESS RCC_BDCR_BYTE0_ADDRESS +#define DBP_TIMEOUT_VALUE RCC_DBP_TIMEOUT_VALUE +#define LSE_TIMEOUT_VALUE RCC_LSE_TIMEOUT_VALUE + +#define CR_HSION_BB RCC_CR_HSION_BB +#define CR_CSSON_BB RCC_CR_CSSON_BB +#define CR_PLLON_BB RCC_CR_PLLON_BB +#define CR_PLLI2SON_BB RCC_CR_PLLI2SON_BB +#define CR_MSION_BB RCC_CR_MSION_BB +#define CSR_LSION_BB RCC_CSR_LSION_BB +#define CSR_LSEON_BB RCC_CSR_LSEON_BB +#define CSR_LSEBYP_BB RCC_CSR_LSEBYP_BB +#define CSR_RTCEN_BB RCC_CSR_RTCEN_BB +#define CSR_RTCRST_BB RCC_CSR_RTCRST_BB +#define CFGR_I2SSRC_BB RCC_CFGR_I2SSRC_BB +#define BDCR_RTCEN_BB RCC_BDCR_RTCEN_BB +#define BDCR_BDRST_BB RCC_BDCR_BDRST_BB +#define CR_HSEON_BB RCC_CR_HSEON_BB +#define CSR_RMVF_BB RCC_CSR_RMVF_BB +#define CR_PLLSAION_BB RCC_CR_PLLSAION_BB +#define DCKCFGR_TIMPRE_BB RCC_DCKCFGR_TIMPRE_BB + +#define __HAL_RCC_CRS_ENABLE_FREQ_ERROR_COUNTER __HAL_RCC_CRS_FREQ_ERROR_COUNTER_ENABLE +#define __HAL_RCC_CRS_DISABLE_FREQ_ERROR_COUNTER __HAL_RCC_CRS_FREQ_ERROR_COUNTER_DISABLE +#define __HAL_RCC_CRS_ENABLE_AUTOMATIC_CALIB __HAL_RCC_CRS_AUTOMATIC_CALIB_ENABLE +#define __HAL_RCC_CRS_DISABLE_AUTOMATIC_CALIB __HAL_RCC_CRS_AUTOMATIC_CALIB_DISABLE +#define __HAL_RCC_CRS_CALCULATE_RELOADVALUE __HAL_RCC_CRS_RELOADVALUE_CALCULATE + +#define __HAL_RCC_GET_IT_SOURCE __HAL_RCC_GET_IT + +#define RCC_CRS_SYNCWARM RCC_CRS_SYNCWARN +#define RCC_CRS_TRIMOV RCC_CRS_TRIMOVF + +#define RCC_PERIPHCLK_CK48 RCC_PERIPHCLK_CLK48 +#define RCC_CK48CLKSOURCE_PLLQ RCC_CLK48CLKSOURCE_PLLQ +#define RCC_CK48CLKSOURCE_PLLSAIP RCC_CLK48CLKSOURCE_PLLSAIP +#define RCC_CK48CLKSOURCE_PLLI2SQ RCC_CLK48CLKSOURCE_PLLI2SQ +#define IS_RCC_CK48CLKSOURCE IS_RCC_CLK48CLKSOURCE +#define RCC_SDIOCLKSOURCE_CK48 RCC_SDIOCLKSOURCE_CLK48 + +#define __HAL_RCC_DFSDM_CLK_ENABLE __HAL_RCC_DFSDM1_CLK_ENABLE +#define __HAL_RCC_DFSDM_CLK_DISABLE __HAL_RCC_DFSDM1_CLK_DISABLE +#define __HAL_RCC_DFSDM_IS_CLK_ENABLED __HAL_RCC_DFSDM1_IS_CLK_ENABLED +#define __HAL_RCC_DFSDM_IS_CLK_DISABLED __HAL_RCC_DFSDM1_IS_CLK_DISABLED +#define __HAL_RCC_DFSDM_FORCE_RESET __HAL_RCC_DFSDM1_FORCE_RESET +#define __HAL_RCC_DFSDM_RELEASE_RESET __HAL_RCC_DFSDM1_RELEASE_RESET +#define __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM1_CLK_SLEEP_ENABLE +#define __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM1_CLK_SLEEP_DISABLE +#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_ENABLED __HAL_RCC_DFSDM1_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_DISABLED __HAL_RCC_DFSDM1_IS_CLK_SLEEP_DISABLED +#define DfsdmClockSelection Dfsdm1ClockSelection +#define RCC_PERIPHCLK_DFSDM RCC_PERIPHCLK_DFSDM1 +#define RCC_DFSDMCLKSOURCE_PCLK RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_DFSDMCLKSOURCE_SYSCLK RCC_DFSDM1CLKSOURCE_SYSCLK +#define __HAL_RCC_DFSDM_CONFIG __HAL_RCC_DFSDM1_CONFIG +#define __HAL_RCC_GET_DFSDM_SOURCE __HAL_RCC_GET_DFSDM1_SOURCE +#define RCC_DFSDM1CLKSOURCE_PCLK RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_SWPMI1CLKSOURCE_PCLK RCC_SWPMI1CLKSOURCE_PCLK1 +#define RCC_LPTIM1CLKSOURCE_PCLK RCC_LPTIM1CLKSOURCE_PCLK1 +#define RCC_LPTIM2CLKSOURCE_PCLK RCC_LPTIM2CLKSOURCE_PCLK1 + +#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB1 RCC_DFSDM1AUDIOCLKSOURCE_I2S1 +#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB2 RCC_DFSDM1AUDIOCLKSOURCE_I2S2 +#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB1 RCC_DFSDM2AUDIOCLKSOURCE_I2S1 +#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB2 RCC_DFSDM2AUDIOCLKSOURCE_I2S2 +#define RCC_DFSDM1CLKSOURCE_APB2 RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_DFSDM2CLKSOURCE_APB2 RCC_DFSDM2CLKSOURCE_PCLK2 +#define RCC_FMPI2C1CLKSOURCE_APB RCC_FMPI2C1CLKSOURCE_PCLK1 + +/** + * @} + */ + +/** @defgroup HAL_RNG_Aliased_Macros HAL RNG Aliased Macros maintained for legacy purpose + * @{ + */ +#define HAL_RNG_ReadyCallback(__HANDLE__) HAL_RNG_ReadyDataCallback((__HANDLE__), uint32_t random32bit) + +/** + * @} + */ + +/** @defgroup HAL_RTC_Aliased_Macros HAL RTC Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_RTC_CLEAR_FLAG __HAL_RTC_EXTI_CLEAR_FLAG +#define __HAL_RTC_DISABLE_IT __HAL_RTC_EXTI_DISABLE_IT +#define __HAL_RTC_ENABLE_IT __HAL_RTC_EXTI_ENABLE_IT + +#if defined (STM32F1) +#define __HAL_RTC_EXTI_CLEAR_FLAG(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() + +#define __HAL_RTC_EXTI_ENABLE_IT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_ENABLE_IT() + +#define __HAL_RTC_EXTI_DISABLE_IT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_DISABLE_IT() + +#define __HAL_RTC_EXTI_GET_FLAG(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_GET_FLAG() + +#define __HAL_RTC_EXTI_GENERATE_SWIT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() +#else +#define __HAL_RTC_EXTI_CLEAR_FLAG(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG())) +#define __HAL_RTC_EXTI_ENABLE_IT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_ENABLE_IT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT())) +#define __HAL_RTC_EXTI_DISABLE_IT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_DISABLE_IT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT())) +#define __HAL_RTC_EXTI_GET_FLAG(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GET_FLAG() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG())) +#define __HAL_RTC_EXTI_GENERATE_SWIT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT())) +#endif /* STM32F1 */ + +#define IS_ALARM IS_RTC_ALARM +#define IS_ALARM_MASK IS_RTC_ALARM_MASK +#define IS_TAMPER IS_RTC_TAMPER +#define IS_TAMPER_ERASE_MODE IS_RTC_TAMPER_ERASE_MODE +#define IS_TAMPER_FILTER IS_RTC_TAMPER_FILTER +#define IS_TAMPER_INTERRUPT IS_RTC_TAMPER_INTERRUPT +#define IS_TAMPER_MASKFLAG_STATE IS_RTC_TAMPER_MASKFLAG_STATE +#define IS_TAMPER_PRECHARGE_DURATION IS_RTC_TAMPER_PRECHARGE_DURATION +#define IS_TAMPER_PULLUP_STATE IS_RTC_TAMPER_PULLUP_STATE +#define IS_TAMPER_SAMPLING_FREQ IS_RTC_TAMPER_SAMPLING_FREQ +#define IS_TAMPER_TIMESTAMPONTAMPER_DETECTION IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION +#define IS_TAMPER_TRIGGER IS_RTC_TAMPER_TRIGGER +#define IS_WAKEUP_CLOCK IS_RTC_WAKEUP_CLOCK +#define IS_WAKEUP_COUNTER IS_RTC_WAKEUP_COUNTER + +#define __RTC_WRITEPROTECTION_ENABLE __HAL_RTC_WRITEPROTECTION_ENABLE +#define __RTC_WRITEPROTECTION_DISABLE __HAL_RTC_WRITEPROTECTION_DISABLE + +/** + * @} + */ + +/** @defgroup HAL_SD_Aliased_Macros HAL SD Aliased Macros maintained for legacy purpose + * @{ + */ + +#define SD_OCR_CID_CSD_OVERWRIETE SD_OCR_CID_CSD_OVERWRITE +#define SD_CMD_SD_APP_STAUS SD_CMD_SD_APP_STATUS + +#if defined(STM32F4) +#define SD_SDMMC_DISABLED SD_SDIO_DISABLED +#define SD_SDMMC_FUNCTION_BUSY SD_SDIO_FUNCTION_BUSY +#define SD_SDMMC_FUNCTION_FAILED SD_SDIO_FUNCTION_FAILED +#define SD_SDMMC_UNKNOWN_FUNCTION SD_SDIO_UNKNOWN_FUNCTION +#define SD_CMD_SDMMC_SEN_OP_COND SD_CMD_SDIO_SEN_OP_COND +#define SD_CMD_SDMMC_RW_DIRECT SD_CMD_SDIO_RW_DIRECT +#define SD_CMD_SDMMC_RW_EXTENDED SD_CMD_SDIO_RW_EXTENDED +#define __HAL_SD_SDMMC_ENABLE __HAL_SD_SDIO_ENABLE +#define __HAL_SD_SDMMC_DISABLE __HAL_SD_SDIO_DISABLE +#define __HAL_SD_SDMMC_DMA_ENABLE __HAL_SD_SDIO_DMA_ENABLE +#define __HAL_SD_SDMMC_DMA_DISABLE __HAL_SD_SDIO_DMA_DISABL +#define __HAL_SD_SDMMC_ENABLE_IT __HAL_SD_SDIO_ENABLE_IT +#define __HAL_SD_SDMMC_DISABLE_IT __HAL_SD_SDIO_DISABLE_IT +#define __HAL_SD_SDMMC_GET_FLAG __HAL_SD_SDIO_GET_FLAG +#define __HAL_SD_SDMMC_CLEAR_FLAG __HAL_SD_SDIO_CLEAR_FLAG +#define __HAL_SD_SDMMC_GET_IT __HAL_SD_SDIO_GET_IT +#define __HAL_SD_SDMMC_CLEAR_IT __HAL_SD_SDIO_CLEAR_IT +#define SDMMC_STATIC_FLAGS SDIO_STATIC_FLAGS +#define SDMMC_CMD0TIMEOUT SDIO_CMD0TIMEOUT +#define SD_SDMMC_SEND_IF_COND SD_SDIO_SEND_IF_COND +/* alias CMSIS */ +#define SDMMC1_IRQn SDIO_IRQn +#define SDMMC1_IRQHandler SDIO_IRQHandler +#endif + +#if defined(STM32F7) || defined(STM32L4) +#define SD_SDIO_DISABLED SD_SDMMC_DISABLED +#define SD_SDIO_FUNCTION_BUSY SD_SDMMC_FUNCTION_BUSY +#define SD_SDIO_FUNCTION_FAILED SD_SDMMC_FUNCTION_FAILED +#define SD_SDIO_UNKNOWN_FUNCTION SD_SDMMC_UNKNOWN_FUNCTION +#define SD_CMD_SDIO_SEN_OP_COND SD_CMD_SDMMC_SEN_OP_COND +#define SD_CMD_SDIO_RW_DIRECT SD_CMD_SDMMC_RW_DIRECT +#define SD_CMD_SDIO_RW_EXTENDED SD_CMD_SDMMC_RW_EXTENDED +#define __HAL_SD_SDIO_ENABLE __HAL_SD_SDMMC_ENABLE +#define __HAL_SD_SDIO_DISABLE __HAL_SD_SDMMC_DISABLE +#define __HAL_SD_SDIO_DMA_ENABLE __HAL_SD_SDMMC_DMA_ENABLE +#define __HAL_SD_SDIO_DMA_DISABL __HAL_SD_SDMMC_DMA_DISABLE +#define __HAL_SD_SDIO_ENABLE_IT __HAL_SD_SDMMC_ENABLE_IT +#define __HAL_SD_SDIO_DISABLE_IT __HAL_SD_SDMMC_DISABLE_IT +#define __HAL_SD_SDIO_GET_FLAG __HAL_SD_SDMMC_GET_FLAG +#define __HAL_SD_SDIO_CLEAR_FLAG __HAL_SD_SDMMC_CLEAR_FLAG +#define __HAL_SD_SDIO_GET_IT __HAL_SD_SDMMC_GET_IT +#define __HAL_SD_SDIO_CLEAR_IT __HAL_SD_SDMMC_CLEAR_IT +#define SDIO_STATIC_FLAGS SDMMC_STATIC_FLAGS +#define SDIO_CMD0TIMEOUT SDMMC_CMD0TIMEOUT +#define SD_SDIO_SEND_IF_COND SD_SDMMC_SEND_IF_COND +/* alias CMSIS for compatibilities */ +#define SDIO_IRQn SDMMC1_IRQn +#define SDIO_IRQHandler SDMMC1_IRQHandler +#endif + +#if defined(STM32F7) || defined(STM32F4) || defined(STM32F2) +#define HAL_SD_CardCIDTypedef HAL_SD_CardCIDTypeDef +#define HAL_SD_CardCSDTypedef HAL_SD_CardCSDTypeDef +#define HAL_SD_CardStatusTypedef HAL_SD_CardStatusTypeDef +#define HAL_SD_CardStateTypedef HAL_SD_CardStateTypeDef +#endif + +/** + * @} + */ + +/** @defgroup HAL_SMARTCARD_Aliased_Macros HAL SMARTCARD Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __SMARTCARD_ENABLE_IT __HAL_SMARTCARD_ENABLE_IT +#define __SMARTCARD_DISABLE_IT __HAL_SMARTCARD_DISABLE_IT +#define __SMARTCARD_ENABLE __HAL_SMARTCARD_ENABLE +#define __SMARTCARD_DISABLE __HAL_SMARTCARD_DISABLE +#define __SMARTCARD_DMA_REQUEST_ENABLE __HAL_SMARTCARD_DMA_REQUEST_ENABLE +#define __SMARTCARD_DMA_REQUEST_DISABLE __HAL_SMARTCARD_DMA_REQUEST_DISABLE + +#define __HAL_SMARTCARD_GETCLOCKSOURCE SMARTCARD_GETCLOCKSOURCE +#define __SMARTCARD_GETCLOCKSOURCE SMARTCARD_GETCLOCKSOURCE + +#define IS_SMARTCARD_ONEBIT_SAMPLING IS_SMARTCARD_ONE_BIT_SAMPLE + +/** + * @} + */ + +/** @defgroup HAL_SMBUS_Aliased_Macros HAL SMBUS Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_SMBUS_RESET_CR1 SMBUS_RESET_CR1 +#define __HAL_SMBUS_RESET_CR2 SMBUS_RESET_CR2 +#define __HAL_SMBUS_GENERATE_START SMBUS_GENERATE_START +#define __HAL_SMBUS_GET_ADDR_MATCH SMBUS_GET_ADDR_MATCH +#define __HAL_SMBUS_GET_DIR SMBUS_GET_DIR +#define __HAL_SMBUS_GET_STOP_MODE SMBUS_GET_STOP_MODE +#define __HAL_SMBUS_GET_PEC_MODE SMBUS_GET_PEC_MODE +#define __HAL_SMBUS_GET_ALERT_ENABLED SMBUS_GET_ALERT_ENABLED +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Macros HAL SPI Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_SPI_1LINE_TX SPI_1LINE_TX +#define __HAL_SPI_1LINE_RX SPI_1LINE_RX +#define __HAL_SPI_RESET_CRC SPI_RESET_CRC + +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Macros HAL UART Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_UART_GETCLOCKSOURCE UART_GETCLOCKSOURCE +#define __HAL_UART_MASK_COMPUTATION UART_MASK_COMPUTATION +#define __UART_GETCLOCKSOURCE UART_GETCLOCKSOURCE +#define __UART_MASK_COMPUTATION UART_MASK_COMPUTATION + +#define IS_UART_WAKEUPMETHODE IS_UART_WAKEUPMETHOD + +#define IS_UART_ONEBIT_SAMPLE IS_UART_ONE_BIT_SAMPLE +#define IS_UART_ONEBIT_SAMPLING IS_UART_ONE_BIT_SAMPLE + +/** + * @} + */ + + +/** @defgroup HAL_USART_Aliased_Macros HAL USART Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __USART_ENABLE_IT __HAL_USART_ENABLE_IT +#define __USART_DISABLE_IT __HAL_USART_DISABLE_IT +#define __USART_ENABLE __HAL_USART_ENABLE +#define __USART_DISABLE __HAL_USART_DISABLE + +#define __HAL_USART_GETCLOCKSOURCE USART_GETCLOCKSOURCE +#define __USART_GETCLOCKSOURCE USART_GETCLOCKSOURCE + +/** + * @} + */ + +/** @defgroup HAL_USB_Aliased_Macros HAL USB Aliased Macros maintained for legacy purpose + * @{ + */ +#define USB_EXTI_LINE_WAKEUP USB_WAKEUP_EXTI_LINE + +#define USB_FS_EXTI_TRIGGER_RISING_EDGE USB_OTG_FS_WAKEUP_EXTI_RISING_EDGE +#define USB_FS_EXTI_TRIGGER_FALLING_EDGE USB_OTG_FS_WAKEUP_EXTI_FALLING_EDGE +#define USB_FS_EXTI_TRIGGER_BOTH_EDGE USB_OTG_FS_WAKEUP_EXTI_RISING_FALLING_EDGE +#define USB_FS_EXTI_LINE_WAKEUP USB_OTG_FS_WAKEUP_EXTI_LINE + +#define USB_HS_EXTI_TRIGGER_RISING_EDGE USB_OTG_HS_WAKEUP_EXTI_RISING_EDGE +#define USB_HS_EXTI_TRIGGER_FALLING_EDGE USB_OTG_HS_WAKEUP_EXTI_FALLING_EDGE +#define USB_HS_EXTI_TRIGGER_BOTH_EDGE USB_OTG_HS_WAKEUP_EXTI_RISING_FALLING_EDGE +#define USB_HS_EXTI_LINE_WAKEUP USB_OTG_HS_WAKEUP_EXTI_LINE + +#define __HAL_USB_EXTI_ENABLE_IT __HAL_USB_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_EXTI_DISABLE_IT __HAL_USB_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_EXTI_GET_FLAG __HAL_USB_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_EXTI_CLEAR_FLAG __HAL_USB_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_EXTI_SET_RISING_EDGE_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_EXTI_SET_FALLING_EDGE_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE + +#define __HAL_USB_FS_EXTI_ENABLE_IT __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_FS_EXTI_DISABLE_IT __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_FS_EXTI_GET_FLAG __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_FS_EXTI_CLEAR_FLAG __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_FS_EXTI_SET_RISING_EGDE_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_FS_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_FS_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE +#define __HAL_USB_FS_EXTI_GENERATE_SWIT __HAL_USB_OTG_FS_WAKEUP_EXTI_GENERATE_SWIT + +#define __HAL_USB_HS_EXTI_ENABLE_IT __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_HS_EXTI_DISABLE_IT __HAL_USB_OTG_HS_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_HS_EXTI_GET_FLAG __HAL_USB_OTG_HS_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_HS_EXTI_CLEAR_FLAG __HAL_USB_OTG_HS_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_HS_EXTI_SET_RISING_EGDE_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_HS_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_HS_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE +#define __HAL_USB_HS_EXTI_GENERATE_SWIT __HAL_USB_OTG_HS_WAKEUP_EXTI_GENERATE_SWIT + +#define HAL_PCD_ActiveRemoteWakeup HAL_PCD_ActivateRemoteWakeup +#define HAL_PCD_DeActiveRemoteWakeup HAL_PCD_DeActivateRemoteWakeup + +#define HAL_PCD_SetTxFiFo HAL_PCDEx_SetTxFiFo +#define HAL_PCD_SetRxFiFo HAL_PCDEx_SetRxFiFo +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Macros HAL TIM Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_TIM_SetICPrescalerValue TIM_SET_ICPRESCALERVALUE +#define __HAL_TIM_ResetICPrescalerValue TIM_RESET_ICPRESCALERVALUE + +#define TIM_GET_ITSTATUS __HAL_TIM_GET_IT_SOURCE +#define TIM_GET_CLEAR_IT __HAL_TIM_CLEAR_IT + +#define __HAL_TIM_GET_ITSTATUS __HAL_TIM_GET_IT_SOURCE + +#define __HAL_TIM_DIRECTION_STATUS __HAL_TIM_IS_TIM_COUNTING_DOWN +#define __HAL_TIM_PRESCALER __HAL_TIM_SET_PRESCALER +#define __HAL_TIM_SetCounter __HAL_TIM_SET_COUNTER +#define __HAL_TIM_GetCounter __HAL_TIM_GET_COUNTER +#define __HAL_TIM_SetAutoreload __HAL_TIM_SET_AUTORELOAD +#define __HAL_TIM_GetAutoreload __HAL_TIM_GET_AUTORELOAD +#define __HAL_TIM_SetClockDivision __HAL_TIM_SET_CLOCKDIVISION +#define __HAL_TIM_GetClockDivision __HAL_TIM_GET_CLOCKDIVISION +#define __HAL_TIM_SetICPrescaler __HAL_TIM_SET_ICPRESCALER +#define __HAL_TIM_GetICPrescaler __HAL_TIM_GET_ICPRESCALER +#define __HAL_TIM_SetCompare __HAL_TIM_SET_COMPARE +#define __HAL_TIM_GetCompare __HAL_TIM_GET_COMPARE + +#define TIM_BREAKINPUTSOURCE_DFSDM TIM_BREAKINPUTSOURCE_DFSDM1 +/** + * @} + */ + +/** @defgroup HAL_ETH_Aliased_Macros HAL ETH Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_ETH_EXTI_ENABLE_IT __HAL_ETH_WAKEUP_EXTI_ENABLE_IT +#define __HAL_ETH_EXTI_DISABLE_IT __HAL_ETH_WAKEUP_EXTI_DISABLE_IT +#define __HAL_ETH_EXTI_GET_FLAG __HAL_ETH_WAKEUP_EXTI_GET_FLAG +#define __HAL_ETH_EXTI_CLEAR_FLAG __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_ETH_EXTI_SET_RISING_EGDE_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER +#define __HAL_ETH_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER +#define __HAL_ETH_EXTI_SET_FALLINGRISING_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER + +#define ETH_PROMISCIOUSMODE_ENABLE ETH_PROMISCUOUS_MODE_ENABLE +#define ETH_PROMISCIOUSMODE_DISABLE ETH_PROMISCUOUS_MODE_DISABLE +#define IS_ETH_PROMISCIOUS_MODE IS_ETH_PROMISCUOUS_MODE +/** + * @} + */ + +/** @defgroup HAL_LTDC_Aliased_Macros HAL LTDC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_LTDC_LAYER LTDC_LAYER +#define __HAL_LTDC_RELOAD_CONFIG __HAL_LTDC_RELOAD_IMMEDIATE_CONFIG +/** + * @} + */ + +/** @defgroup HAL_SAI_Aliased_Macros HAL SAI Aliased Macros maintained for legacy purpose + * @{ + */ +#define SAI_OUTPUTDRIVE_DISABLED SAI_OUTPUTDRIVE_DISABLE +#define SAI_OUTPUTDRIVE_ENABLED SAI_OUTPUTDRIVE_ENABLE +#define SAI_MASTERDIVIDER_ENABLED SAI_MASTERDIVIDER_ENABLE +#define SAI_MASTERDIVIDER_DISABLED SAI_MASTERDIVIDER_DISABLE +#define SAI_STREOMODE SAI_STEREOMODE +#define SAI_FIFOStatus_Empty SAI_FIFOSTATUS_EMPTY +#define SAI_FIFOStatus_Less1QuarterFull SAI_FIFOSTATUS_LESS1QUARTERFULL +#define SAI_FIFOStatus_1QuarterFull SAI_FIFOSTATUS_1QUARTERFULL +#define SAI_FIFOStatus_HalfFull SAI_FIFOSTATUS_HALFFULL +#define SAI_FIFOStatus_3QuartersFull SAI_FIFOSTATUS_3QUARTERFULL +#define SAI_FIFOStatus_Full SAI_FIFOSTATUS_FULL +#define IS_SAI_BLOCK_MONO_STREO_MODE IS_SAI_BLOCK_MONO_STEREO_MODE +#define SAI_SYNCHRONOUS_EXT SAI_SYNCHRONOUS_EXT_SAI1 +#define SAI_SYNCEXT_IN_ENABLE SAI_SYNCEXT_OUTBLOCKA_ENABLE +/** + * @} + */ + + +/** @defgroup HAL_PPP_Aliased_Macros HAL PPP Aliased Macros maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* ___STM32_HAL_LEGACY */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h new file mode 100644 index 00000000..ca95785d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h @@ -0,0 +1,916 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal.h + * @author MCD Application Team + * @brief This file contains all the functions prototypes for the HAL + * module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_H +#define __STM32F3xx_HAL_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_conf.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup HAL + * @{ + */ + +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup HAL_Private_Macros + * @{ + */ +#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9)) +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup HAL_Exported_Constants HAL Exported Constants + * @{ + */ +/** @defgroup SYSCFG_BitAddress_AliasRegion SYSCFG registers bit address in the alias region + * @brief SYSCFG registers bit address in the alias region + * @{ + */ +/* ------------ SYSCFG registers bit address in the alias region -------------*/ +#define SYSCFG_OFFSET (SYSCFG_BASE - PERIPH_BASE) +/* --- CFGR2 Register ---*/ +/* Alias word address of BYP_ADDR_PAR bit */ +#define CFGR2_OFFSET (SYSCFG_OFFSET + 0x18U) +#define BYPADDRPAR_BitNumber 0x04U +#define CFGR2_BYPADDRPAR_BB (PERIPH_BB_BASE + (CFGR2_OFFSET * 32U) + (BYPADDRPAR_BitNumber * 4U)) +/** + * @} + */ + +#if defined(SYSCFG_CFGR1_DMA_RMP) +/** @defgroup HAL_DMA_Remapping HAL DMA Remapping + * Elements values convention: 0xXXYYYYYY + * - YYYYYY : Position in the register + * - XX : Register index + * - 00: CFGR1 register in SYSCFG + * - 01: CFGR3 register in SYSCFG (not available on STM32F373xC/STM32F378xx devices) + * @{ + */ +#define HAL_REMAPDMA_ADC24_DMA2_CH34 (0x00000100U) /*!< ADC24 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (ADC24 DMA requests mapped on DMA2 channels 3 and 4) */ +#define HAL_REMAPDMA_TIM16_DMA1_CH6 (0x00000800U) /*!< TIM16 DMA request remap + 1: Remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA1 channel 6) */ +#define HAL_REMAPDMA_TIM17_DMA1_CH7 (0x00001000U) /*!< TIM17 DMA request remap + 1: Remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA1 channel 7) */ +#define HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3 (0x00002000U) /*!< TIM6 and DAC channel1 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (TIM6_UP and DAC_CH1 DMA requests mapped on DMA1 channel 3) */ +#define HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4 (0x00004000U) /*!< TIM7 and DAC channel2 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (TIM7_UP and DAC_CH2 DMA requests mapped on DMA1 channel 4) */ +#define HAL_REMAPDMA_DAC2_CH1_DMA1_CH5 (0x00008000U) /*!< DAC2 channel1 DMA remap (STM32F303x4/6/8 devices only) + 1: Remap (DAC2_CH1 DMA requests mapped on DMA1 channel 5) */ +#define HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5 (0x00008000U) /*!< DAC2 channel1 DMA remap (STM32F303x4/6/8 devices only) + 1: Remap (DAC2_CH1 DMA requests mapped on DMA1 channel 5) */ +#if defined(SYSCFG_CFGR3_DMA_RMP) +#if !defined(HAL_REMAP_CFGR3_MASK) +#define HAL_REMAP_CFGR3_MASK (0x01000000U) +#endif + +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH2 (0x01000003U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH4 (0x01000001U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 4 */ +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH6 (0x01000002U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 6 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH3 (0x0100000CU) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 3 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH5 (0x01000004U) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 5 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH7 (0x01000008U) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 7 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH7 (0x01000030U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 7 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH3 (0x01000010U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 3 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH5 (0x01000020U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 5 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH6 (0x010000C0U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 6 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH2 (0x01000040U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH4 (0x01000080U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 4 */ +#define HAL_REMAPDMA_ADC2_DMA1_CH2 (0x01000100U) /*!< ADC2 DMA remap + x0: No remap (ADC2 on DMA2) + 10: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_ADC2_DMA1_CH4 (0x01000300U) /*!< ADC2 DMA remap + 11: Map on DMA1 channel 4 */ +#endif /* SYSCFG_CFGR3_DMA_RMP */ + +#if defined(SYSCFG_CFGR3_DMA_RMP) +#define IS_DMA_REMAP(RMP) ((((RMP) & HAL_REMAPDMA_ADC24_DMA2_CH34) == HAL_REMAPDMA_ADC24_DMA2_CH34) || \ + (((RMP) & HAL_REMAPDMA_TIM16_DMA1_CH6) == HAL_REMAPDMA_TIM16_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_TIM17_DMA1_CH7) == HAL_REMAPDMA_TIM17_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) == HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) == HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH2) == HAL_REMAPDMA_SPI1_RX_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH4) == HAL_REMAPDMA_SPI1_RX_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH6) == HAL_REMAPDMA_SPI1_RX_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH3) == HAL_REMAPDMA_SPI1_TX_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH5) == HAL_REMAPDMA_SPI1_TX_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH7) == HAL_REMAPDMA_SPI1_TX_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH7) == HAL_REMAPDMA_I2C1_RX_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH3) == HAL_REMAPDMA_I2C1_RX_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH5) == HAL_REMAPDMA_I2C1_RX_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH6) == HAL_REMAPDMA_I2C1_TX_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH2) == HAL_REMAPDMA_I2C1_TX_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH4) == HAL_REMAPDMA_I2C1_TX_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_ADC2_DMA1_CH2) == HAL_REMAPDMA_ADC2_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_ADC2_DMA1_CH4) == HAL_REMAPDMA_ADC2_DMA1_CH4)) +#else +#define IS_DMA_REMAP(RMP) ((((RMP) & HAL_REMAPDMA_ADC24_DMA2_CH34) == HAL_REMAPDMA_ADC24_DMA2_CH34) || \ + (((RMP) & HAL_REMAPDMA_TIM16_DMA1_CH6) == HAL_REMAPDMA_TIM16_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_TIM17_DMA1_CH7) == HAL_REMAPDMA_TIM17_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) == HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) == HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5)) +#endif /* SYSCFG_CFGR3_DMA_RMP && SYSCFG_CFGR1_DMA_RMP*/ +/** + * @} + */ +#endif /* SYSCFG_CFGR1_DMA_RMP */ + +/** @defgroup HAL_Trigger_Remapping HAL Trigger Remapping + * Elements values convention: 0xXXYYYYYY + * - YYYYYY : Position in the register + * - XX : Register index + * - 00: CFGR1 register in SYSCFG + * - 01: CFGR3 register in SYSCFG + * @{ + */ +#define HAL_REMAPTRIGGER_DAC1_TRIG (0x00000080U) /*!< DAC trigger remap (when TSEL = 001 on STM32F303xB/C and STM32F358xx devices) + 0: No remap (DAC trigger is TIM8_TRGO) + 1: Remap (DAC trigger is TIM3_TRGO) */ +#define HAL_REMAPTRIGGER_TIM1_ITR3 (0x00000040U) /*!< TIM1 ITR3 trigger remap + 0: No remap + 1: Remap (TIM1_TRG3 = TIM17_OC) */ +#if defined(SYSCFG_CFGR3_TRIGGER_RMP) +#if !defined(HAL_REMAP_CFGR3_MASK) +#define HAL_REMAP_CFGR3_MASK (0x01000000U) +#endif +#define HAL_REMAPTRIGGER_DAC1_TRIG3 (0x01010000U) /*!< DAC1_CH1 / DAC1_CH2 Trigger remap + 0: Remap (DAC trigger is TIM15_TRGO) + 1: Remap (DAC trigger is HRTIM1_DAC1_TRIG1) */ +#define HAL_REMAPTRIGGER_DAC1_TRIG5 (0x01020000U) /*!< DAC1_CH1 / DAC1_CH2 Trigger remap + 0: No remap + 1: Remap (DAC trigger is HRTIM1_DAC1_TRIG2) */ +#define IS_HAL_REMAPTRIGGER(RMP) ((((RMP) & HAL_REMAPTRIGGER_DAC1) == HAL_REMAPTRIGGER_DAC1) || \ + (((RMP) & HAL_REMAPTRIGGER_TIM1_ITR3) == HAL_REMAPTRIGGER_TIM1_ITR3) || \ + (((RMP) & HAL_REMAPTRIGGER_DAC1_TRIG3) == HAL_REMAPTRIGGER_DAC1_TRIG3) || \ + (((RMP) & HAL_REMAPTRIGGER_DAC1_TRIG5) == HAL_REMAPTRIGGER_DAC1_TRIG5)) +#else +#define IS_HAL_REMAPTRIGGER(RMP) ((((RMP) & HAL_REMAPTRIGGER_DAC1) == HAL_REMAPTRIGGER_DAC1) || \ + (((RMP) & HAL_REMAPTRIGGER_TIM1_ITR3) == HAL_REMAPTRIGGER_TIM1_ITR3)) +#endif /* SYSCFG_CFGR3_TRIGGER_RMP */ +/** + * @} + */ + +#if defined (STM32F302xE) +/** @defgroup HAL_ADC_Trigger_Remapping HAL ADC Trigger Remapping + * @{ + */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 + 0: No remap (TIM2_CC2) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 + 0: No remap (TIM4_CC4) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 + 0: No remap (TIM6_TRGO) + 1: Remap (TIM20_CC2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 + 0: No remap (TIM3_CC4) + 1: Remap (TIM20_CC3) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 + 0: No remap (EXTI line 15) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 + 0: No remap (TIM3_CC1) + 1: Remap (TIM20_CC4) */ + +#define IS_HAL_REMAPADCTRIGGER(RMP) ((((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT2) == HAL_REMAPADCTRIGGER_ADC12_EXT2) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT3) == HAL_REMAPADCTRIGGER_ADC12_EXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT5) == HAL_REMAPADCTRIGGER_ADC12_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT13) == HAL_REMAPADCTRIGGER_ADC12_EXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT15) == HAL_REMAPADCTRIGGER_ADC12_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT3) == HAL_REMAPADCTRIGGER_ADC12_JEXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT6) == HAL_REMAPADCTRIGGER_ADC12_JEXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT13) == HAL_REMAPADCTRIGGER_ADC12_JEXT13)) +/** + * @} + */ +#endif /* STM32F302xE */ + +#if defined (STM32F303xE) || defined (STM32F398xx) +/** @defgroup HAL_ADC_Trigger_Remapping HAL ADC Trigger Remapping + * @{ + */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 + 0: No remap (TIM2_CC2) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 + 0: No remap (TIM4_CC4) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 + 0: No remap (TIM6_TRGO) + 1: Remap (TIM20_CC2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 + 0: No remap (TIM3_CC4) + 1: Remap (TIM20_CC3) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 + 0: No remap (EXTI line 15) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 + 0: No remap (TIM3_CC1) + 1: Remap (TIM20_CC4) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT5 SYSCFG_CFGR4_ADC34_EXT5_RMP /*!< Input trigger of ADC34 regular channel EXT5 + 0: No remap (EXTI line 2) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT6 SYSCFG_CFGR4_ADC34_EXT6_RMP /*!< Input trigger of ADC34 regular channel EXT6 + 0: No remap (TIM4_CC1) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT15 SYSCFG_CFGR4_ADC34_EXT15_RMP /*!< Input trigger of ADC34 regular channel EXT15 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT5 SYSCFG_CFGR4_ADC34_JEXT5_RMP /*!< Input trigger of ADC34 injected channel JEXT5 + 0: No remap (TIM4_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT11 SYSCFG_CFGR4_ADC34_JEXT11_RMP /*!< Input trigger of ADC34 injected channel JEXT11 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT14 SYSCFG_CFGR4_ADC34_JEXT14_RMP /*!< Input trigger of ADC34 injected channel JEXT14 + 0: No remap (TIM7_TRGO) + 1: Remap (TIM20_CC2) */ + +#define IS_HAL_REMAPADCTRIGGER(RMP) ((((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT2) == HAL_REMAPADCTRIGGER_ADC12_EXT2) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT3) == HAL_REMAPADCTRIGGER_ADC12_EXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT5) == HAL_REMAPADCTRIGGER_ADC12_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT13) == HAL_REMAPADCTRIGGER_ADC12_EXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT15) == HAL_REMAPADCTRIGGER_ADC12_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT3) == HAL_REMAPADCTRIGGER_ADC12_JEXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT6) == HAL_REMAPADCTRIGGER_ADC12_JEXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT13) == HAL_REMAPADCTRIGGER_ADC12_JEXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT5) == HAL_REMAPADCTRIGGER_ADC34_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT6) == HAL_REMAPADCTRIGGER_ADC34_EXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT15) == HAL_REMAPADCTRIGGER_ADC34_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT5) == HAL_REMAPADCTRIGGER_ADC34_JEXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT11) == HAL_REMAPADCTRIGGER_ADC34_JEXT11) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT14) == HAL_REMAPADCTRIGGER_ADC34_JEXT14)) +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + +/** @defgroup SYSCFG_FastModePlus_GPIO Fast-mode Plus on GPIO + * @{ + */ + +/** @brief Fast-mode Plus driving capability on a specific GPIO + */ +#if defined(SYSCFG_CFGR1_I2C_PB6_FMP) +#define SYSCFG_FASTMODEPLUS_PB6 ((uint32_t)SYSCFG_CFGR1_I2C_PB6_FMP) /*!< Enable Fast-mode Plus on PB6 */ +#endif /* SYSCFG_CFGR1_I2C_PB6_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB7_FMP) +#define SYSCFG_FASTMODEPLUS_PB7 ((uint32_t)SYSCFG_CFGR1_I2C_PB7_FMP) /*!< Enable Fast-mode Plus on PB7 */ +#endif /* SYSCFG_CFGR1_I2C_PB7_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB8_FMP) +#define SYSCFG_FASTMODEPLUS_PB8 ((uint32_t)SYSCFG_CFGR1_I2C_PB8_FMP) /*!< Enable Fast-mode Plus on PB8 */ +#endif /* SYSCFG_CFGR1_I2C_PB8_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB9_FMP) +#define SYSCFG_FASTMODEPLUS_PB9 ((uint32_t)SYSCFG_CFGR1_I2C_PB9_FMP) /*!< Enable Fast-mode Plus on PB9 */ +#endif /* SYSCFG_CFGR1_I2C_PB9_FMP */ +/** + * @} + */ + +#if defined(SYSCFG_RCR_PAGE0) +/* CCM-SRAM defined */ +/** @defgroup HAL_Page_Write_Protection HAL CCM RAM page write protection + * @{ + */ +#define HAL_SYSCFG_WP_PAGE0 (SYSCFG_RCR_PAGE0) /*!< ICODE SRAM Write protection page 0 */ +#define HAL_SYSCFG_WP_PAGE1 (SYSCFG_RCR_PAGE1) /*!< ICODE SRAM Write protection page 1 */ +#define HAL_SYSCFG_WP_PAGE2 (SYSCFG_RCR_PAGE2) /*!< ICODE SRAM Write protection page 2 */ +#define HAL_SYSCFG_WP_PAGE3 (SYSCFG_RCR_PAGE3) /*!< ICODE SRAM Write protection page 3 */ +#if defined(SYSCFG_RCR_PAGE4) +/* More than 4KB CCM-SRAM defined */ +#define HAL_SYSCFG_WP_PAGE4 (SYSCFG_RCR_PAGE4) /*!< ICODE SRAM Write protection page 4 */ +#define HAL_SYSCFG_WP_PAGE5 (SYSCFG_RCR_PAGE5) /*!< ICODE SRAM Write protection page 5 */ +#define HAL_SYSCFG_WP_PAGE6 (SYSCFG_RCR_PAGE6) /*!< ICODE SRAM Write protection page 6 */ +#define HAL_SYSCFG_WP_PAGE7 (SYSCFG_RCR_PAGE7) /*!< ICODE SRAM Write protection page 7 */ +#endif /* SYSCFG_RCR_PAGE4 */ +#if defined(SYSCFG_RCR_PAGE8) +#define HAL_SYSCFG_WP_PAGE8 (SYSCFG_RCR_PAGE8) /*!< ICODE SRAM Write protection page 8 */ +#define HAL_SYSCFG_WP_PAGE9 (SYSCFG_RCR_PAGE9) /*!< ICODE SRAM Write protection page 9 */ +#define HAL_SYSCFG_WP_PAGE10 (SYSCFG_RCR_PAGE10) /*!< ICODE SRAM Write protection page 10 */ +#define HAL_SYSCFG_WP_PAGE11 (SYSCFG_RCR_PAGE11) /*!< ICODE SRAM Write protection page 11 */ +#define HAL_SYSCFG_WP_PAGE12 (SYSCFG_RCR_PAGE12) /*!< ICODE SRAM Write protection page 12 */ +#define HAL_SYSCFG_WP_PAGE13 (SYSCFG_RCR_PAGE13) /*!< ICODE SRAM Write protection page 13 */ +#define HAL_SYSCFG_WP_PAGE14 (SYSCFG_RCR_PAGE14) /*!< ICODE SRAM Write protection page 14 */ +#define HAL_SYSCFG_WP_PAGE15 (SYSCFG_RCR_PAGE15) /*!< ICODE SRAM Write protection page 15 */ +#endif /* SYSCFG_RCR_PAGE8 */ + +#if defined(SYSCFG_RCR_PAGE8) +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0xFFFFU)) +#elif defined(SYSCFG_RCR_PAGE4) +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0x00FFU)) +#else +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0x000FU)) +#endif /* SYSCFG_RCR_PAGE8 */ +/** + * @} + */ +#endif /* SYSCFG_RCR_PAGE0 */ + +/** @defgroup HAL_SYSCFG_Interrupts HAL SYSCFG Interrupts + * @{ + */ +#define HAL_SYSCFG_IT_FPU_IOC (SYSCFG_CFGR1_FPU_IE_0) /*!< Floating Point Unit Invalid operation Interrupt */ +#define HAL_SYSCFG_IT_FPU_DZC (SYSCFG_CFGR1_FPU_IE_1) /*!< Floating Point Unit Divide-by-zero Interrupt */ +#define HAL_SYSCFG_IT_FPU_UFC (SYSCFG_CFGR1_FPU_IE_2) /*!< Floating Point Unit Underflow Interrupt */ +#define HAL_SYSCFG_IT_FPU_OFC (SYSCFG_CFGR1_FPU_IE_3) /*!< Floating Point Unit Overflow Interrupt */ +#define HAL_SYSCFG_IT_FPU_IDC (SYSCFG_CFGR1_FPU_IE_4) /*!< Floating Point Unit Input denormal Interrupt */ +#define HAL_SYSCFG_IT_FPU_IXC (SYSCFG_CFGR1_FPU_IE_5) /*!< Floating Point Unit Inexact Interrupt */ + +#define IS_HAL_SYSCFG_INTERRUPT(__INTERRUPT__) ((((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_0) == SYSCFG_CFGR1_FPU_IE_0) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_1) == SYSCFG_CFGR1_FPU_IE_1) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_2) == SYSCFG_CFGR1_FPU_IE_2) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_3) == SYSCFG_CFGR1_FPU_IE_3) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_4) == SYSCFG_CFGR1_FPU_IE_4) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_5) == SYSCFG_CFGR1_FPU_IE_5)) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup HAL_Exported_Macros HAL Exported Macros + * @{ + */ + +/** @defgroup Debug_MCU_APB1_Freeze Freeze/Unfreeze APB1 Peripherals in Debug mode + * @{ + */ +#if defined(DBGMCU_APB1_FZ_DBG_TIM2_STOP) +#define __HAL_DBGMCU_FREEZE_TIM2() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM2_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM2() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM2_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM2_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM3_STOP) +#define __HAL_DBGMCU_FREEZE_TIM3() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM3_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM3() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM3_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM3_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM4_STOP) +#define __HAL_DBGMCU_FREEZE_TIM4() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM4_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM4() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM4_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM4_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM5_STOP) +#define __HAL_DBGMCU_FREEZE_TIM5() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM5_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM5() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM5_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM5_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM6_STOP) +#define __HAL_DBGMCU_FREEZE_TIM6() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM6_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM6() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM6_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM6_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM7_STOP) +#define __HAL_DBGMCU_FREEZE_TIM7() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM7_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM7() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM7_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM7_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM12_STOP) +#define __HAL_DBGMCU_FREEZE_TIM12() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM12_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM12() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM12_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM12_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM13_STOP) +#define __HAL_DBGMCU_FREEZE_TIM13() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM13_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM13() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM13_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM13_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM14_STOP) +#define __HAL_DBGMCU_FREEZE_TIM14() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM14_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM14() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM14_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM14_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM18_STOP) +#define __HAL_FREEZE_TIM18_DBGMCU() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM18_STOP)) +#define __HAL_UNFREEZE_TIM18_DBGMCU() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM18_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM14_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_RTC_STOP) +#define __HAL_DBGMCU_FREEZE_RTC() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_RTC_STOP)) +#define __HAL_DBGMCU_UNFREEZE_RTC() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_RTC_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_RTC_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_WWDG_STOP) +#define __HAL_DBGMCU_FREEZE_WWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_WWDG_STOP)) +#define __HAL_DBGMCU_UNFREEZE_WWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_WWDG_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_WWDG_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_IWDG_STOP) +#define __HAL_DBGMCU_FREEZE_IWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_IWDG_STOP)) +#define __HAL_DBGMCU_UNFREEZE_IWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_IWDG_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_IWDG_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_CAN_STOP) +#define __HAL_FREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_CAN_STOP)) +#define __HAL_UNFREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_CAN_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_CAN_STOP */ +/** + * @} + */ + +/** @defgroup Debug_MCU_APB2_Freeze Freeze/Unfreeze APB2 Peripherals in Debug mode + * @{ + */ +#if defined(DBGMCU_APB2_FZ_DBG_TIM1_STOP) +#define __HAL_DBGMCU_FREEZE_TIM1() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM1_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM1() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM1_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM1_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM8_STOP) +#define __HAL_DBGMCU_FREEZE_TIM8() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM8_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM8() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM8_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM8_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM15_STOP) +#define __HAL_DBGMCU_FREEZE_TIM15() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM15_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM15() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM15_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM15_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM16_STOP) +#define __HAL_DBGMCU_FREEZE_TIM16() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM16_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM16() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM16_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM16_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM17_STOP) +#define __HAL_DBGMCU_FREEZE_TIM17() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM17_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM17() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM17_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM17_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM19_STOP) +#define __HAL_FREEZE_TIM19_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM19_STOP)) +#define __HAL_UNFREEZE_TIM19_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM19_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM19_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM20_STOP) +#define __HAL_FREEZE_TIM20_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM20_STOP)) +#define __HAL_UNFREEZE_TIM20_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM20_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM20_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_HRTIM1_STOP) +#define __HAL_FREEZE_HRTIM1_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_HRTIM1_STOP)) +#define __HAL_UNFREEZE_HRTIM1_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_HRTIM1_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_HRTIM1_STOP */ +/** + * @} + */ + +/** @defgroup Memory_Mapping_Selection Memory Mapping Selection + * @{ + */ +#if defined(SYSCFG_CFGR1_MEM_MODE) +/** @brief Main Flash memory mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_FLASH() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE)) +#endif /* SYSCFG_CFGR1_MEM_MODE */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_0) +/** @brief System Flash memory mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_MEM_MODE_0; \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_0 */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_0) && defined(SYSCFG_CFGR1_MEM_MODE_1) +/** @brief Embedded SRAM mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_SRAM() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_MEM_MODE_0 | SYSCFG_CFGR1_MEM_MODE_1); \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_0 && SYSCFG_CFGR1_MEM_MODE_1 */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_2) +#define __HAL_SYSCFG_FMC_BANK() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_MEM_MODE_2); \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_2 */ +/** + * @} + */ + +/** @defgroup Encoder_Mode Encoder Mode + * @{ + */ +#if defined(SYSCFG_CFGR1_ENCODER_MODE) +/** @brief No Encoder mode + */ +#define __HAL_REMAPENCODER_NONE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE)) +#endif /* SYSCFG_CFGR1_ENCODER_MODE */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_0) +/** @brief Encoder mode : TIM2 IC1 and TIM2 IC2 are connected to TIM15 IC1 and TIM15 IC2 respectively + */ +#define __HAL_REMAPENCODER_TIM2() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_ENCODER_MODE_0; \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_0 */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_1) +/** @brief Encoder mode : TIM3 IC1 and TIM3 IC2 are connected to TIM15 IC1 and TIM15 IC2 respectively + */ +#define __HAL_REMAPENCODER_TIM3() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_ENCODER_MODE_1; \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_1 */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_0) && defined(SYSCFG_CFGR1_ENCODER_MODE_1) +/** @brief Encoder mode : TIM4 IC1 and TIM4 IC2 are connected to TIM15 IC1 and TIM15 IC2 (STM32F303xB/C and STM32F358xx devices) + */ +#define __HAL_REMAPENCODER_TIM4() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_ENCODER_MODE_0 | SYSCFG_CFGR1_ENCODER_MODE_1); \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_0 && SYSCFG_CFGR1_ENCODER_MODE_1 */ +/** + * @} + */ + +/** @defgroup DMA_Remap_Enable DMA Remap Enable + * @{ + */ +#if defined(SYSCFG_CFGR3_DMA_RMP) && defined(SYSCFG_CFGR1_DMA_RMP) +/** @brief DMA remapping enable/disable macros + * @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_Remapping + */ +#define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + (((__DMA_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 |= ((__DMA_REMAP__) & ~HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 |= (__DMA_REMAP__))); \ + }while(0U) +#define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + (((__DMA_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 &= (~(__DMA_REMAP__) | HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 &= ~(__DMA_REMAP__))); \ + }while(0U) +#elif defined(SYSCFG_CFGR1_DMA_RMP) +/** @brief DMA remapping enable/disable macros + * @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_Remapping + */ +#define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + SYSCFG->CFGR1 |= (__DMA_REMAP__); \ + }while(0U) +#define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + SYSCFG->CFGR1 &= ~(__DMA_REMAP__); \ + }while(0U) +#endif /* SYSCFG_CFGR3_DMA_RMP || SYSCFG_CFGR1_DMA_RMP */ +/** + * @} + */ + +/** @defgroup FastModePlus_GPIO Fast-mode Plus on GPIO + * @{ + */ +/** @brief Fast-mode Plus driving capability enable/disable macros + * @param __FASTMODEPLUS__ This parameter can be a value of @ref SYSCFG_FastModePlus_GPIO values. + * That you can find above these macros. + */ +#define __HAL_SYSCFG_FASTMODEPLUS_ENABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\ + SET_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\ + }while(0U) + +#define __HAL_SYSCFG_FASTMODEPLUS_DISABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\ + CLEAR_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\ + }while(0U) +/** + * @} + */ + +/** @defgroup Floating_Point_Unit_Interrupts_Enable Floating Point Unit Interrupts Enable + * @{ + */ +/** @brief SYSCFG interrupt enable/disable macros + * @param __INTERRUPT__ This parameter can be a value of @ref HAL_SYSCFG_Interrupts + */ +#define __HAL_SYSCFG_INTERRUPT_ENABLE(__INTERRUPT__) do {assert_param(IS_HAL_SYSCFG_INTERRUPT((__INTERRUPT__))); \ + SYSCFG->CFGR1 |= (__INTERRUPT__); \ + }while(0U) + +#define __HAL_SYSCFG_INTERRUPT_DISABLE(__INTERRUPT__) do {assert_param(IS_HAL_SYSCFG_INTERRUPT((__INTERRUPT__))); \ + SYSCFG->CFGR1 &= ~(__INTERRUPT__); \ + }while(0U) +/** + * @} + */ + +#if defined(SYSCFG_CFGR1_USB_IT_RMP) +/** @defgroup USB_Interrupt_Remap USB Interrupt Remap + * @{ + */ +/** @brief USB interrupt remapping enable/disable macros + */ +#define __HAL_REMAPINTERRUPT_USB_ENABLE() (SYSCFG->CFGR1 |= (SYSCFG_CFGR1_USB_IT_RMP)) +#define __HAL_REMAPINTERRUPT_USB_DISABLE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_USB_IT_RMP)) +/** + * @} + */ +#endif /* SYSCFG_CFGR1_USB_IT_RMP */ + +#if defined(SYSCFG_CFGR1_VBAT) +/** @defgroup VBAT_Monitoring_Enable VBAT Monitoring Enable + * @{ + */ +/** @brief SYSCFG interrupt enable/disable macros + */ +#define __HAL_SYSCFG_VBAT_MONITORING_ENABLE() (SYSCFG->CFGR1 |= (SYSCFG_CFGR1_VBAT)) +#define __HAL_SYSCFG_VBAT_MONITORING_DISABLE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_VBAT)) +/** + * @} + */ +#endif /* SYSCFG_CFGR1_VBAT */ + +#if defined(SYSCFG_CFGR2_LOCKUP_LOCK) +/** @defgroup Cortex_Lockup_Enable Cortex Lockup Enable + * @{ + */ +/** @brief SYSCFG Break Lockup lock + * Enables and locks the connection of Cortex-M4 LOCKUP (Hardfault) output to TIM1/15/16/17 Break input + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_LOCKUP_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_LOCKUP_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_LOCKUP_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_LOCKUP_LOCK */ + +#if defined(SYSCFG_CFGR2_PVD_LOCK) +/** @defgroup PVD_Lock_Enable PVD Lock + * @{ + */ +/** @brief SYSCFG Break PVD lock + * Enables and locks the PVD connection with Timer1/8/15/16/17 Break Input, , as well as the PVDE and PLS[2:0] in the PWR_CR register + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_PVD_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_PVD_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_PVD_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_PVD_LOCK */ + +#if defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK) +/** @defgroup SRAM_Parity_Lock SRAM Parity Lock + * @{ + */ +/** @brief SYSCFG Break SRAM PARITY lock + * Enables and locks the SRAM_PARITY error signal with Break Input of TIMER1/8/15/16/17 + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_SRAMPARITY_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_SRAM_PARITY_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_SRAM_PARITY_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_SRAM_PARITY_LOCK */ + +/** @defgroup Trigger_Remapping_Enable Trigger Remapping Enable + * @{ + */ +#if defined(SYSCFG_CFGR3_TRIGGER_RMP) +/** @brief Trigger remapping enable/disable macros + * @param __TRIGGER_REMAP__ This parameter can be a value of @ref HAL_Trigger_Remapping + */ +#define __HAL_REMAPTRIGGER_ENABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (((__TRIGGER_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 |= ((__TRIGGER_REMAP__) & ~HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 |= (__TRIGGER_REMAP__))); \ + }while(0U) +#define __HAL_REMAPTRIGGER_DISABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (((__TRIGGER_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 &= (~(__TRIGGER_REMAP__) | HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 &= ~(__TRIGGER_REMAP__))); \ + }while(0U) +#else +/** @brief Trigger remapping enable/disable macros + * @param __TRIGGER_REMAP__ This parameter can be a value of @ref HAL_Trigger_Remapping + */ +#define __HAL_REMAPTRIGGER_ENABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (SYSCFG->CFGR1 |= (__TRIGGER_REMAP__)); \ + }while(0U) +#define __HAL_REMAPTRIGGER_DISABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (SYSCFG->CFGR1 &= ~(__TRIGGER_REMAP__)); \ + }while(0U) +#endif /* SYSCFG_CFGR3_TRIGGER_RMP */ +/** + * @} + */ + +#if defined (STM32F302xE) || defined (STM32F303xE) || defined (STM32F398xx) +/** @defgroup ADC_Trigger_Remapping_Enable ADC Trigger Remapping Enable + * @{ + */ +/** @brief ADC trigger remapping enable/disable macros + * @param __ADCTRIGGER_REMAP__ This parameter can be a value of @ref HAL_ADC_Trigger_Remapping + */ +#define __HAL_REMAPADCTRIGGER_ENABLE(__ADCTRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPADCTRIGGER((__ADCTRIGGER_REMAP__))); \ + (SYSCFG->CFGR4 |= (__ADCTRIGGER_REMAP__)); \ + }while(0U) +#define __HAL_REMAPADCTRIGGER_DISABLE(__ADCTRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPADCTRIGGER((__ADCTRIGGER_REMAP__))); \ + (SYSCFG->CFGR4 &= ~(__ADCTRIGGER_REMAP__)); \ + }while(0U) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(SYSCFG_CFGR2_BYP_ADDR_PAR) +/** @defgroup RAM_Parity_Check_Disable RAM Parity Check Disable + * @{ + */ +/** + * @brief Parity check on RAM disable macro + * @note Disabling the parity check on RAM locks the configuration bit. + * To re-enable the parity check on RAM perform a system reset. + */ +#define __HAL_SYSCFG_RAM_PARITYCHECK_DISABLE() (*(__IO uint32_t *) CFGR2_BYPADDRPAR_BB = 0x00000001U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_BYP_ADDR_PAR */ + +#if defined(SYSCFG_RCR_PAGE0) +/** @defgroup CCM_RAM_Page_Write_Protection_Enable CCM RAM page write protection enable + * @{ + */ +/** @brief CCM RAM page write protection enable macro + * @param __PAGE_WP__ This parameter can be a value of @ref HAL_Page_Write_Protection + * @note write protection can only be disabled by a system reset + */ +#define __HAL_SYSCFG_SRAM_WRP_ENABLE(__PAGE_WP__) do {assert_param(IS_HAL_SYSCFG_WP_PAGE((__PAGE_WP__))); \ + SYSCFG->RCR |= (__PAGE_WP__); \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_RCR_PAGE0 */ + +/** + * @} + */ +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup HAL_Exported_Functions HAL Exported Functions + * @{ + */ + +/** @addtogroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions + * @brief Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions ******************************/ +HAL_StatusTypeDef HAL_Init(void); +HAL_StatusTypeDef HAL_DeInit(void); +void HAL_MspInit(void); +void HAL_MspDeInit(void); +HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority); +/** + * @} + */ + +/** @addtogroup HAL_Exported_Functions_Group2 HAL Control functions + * @brief HAL Control functions + * @{ + */ +/* Peripheral Control functions ************************************************/ +void HAL_IncTick(void); +void HAL_Delay(__IO uint32_t Delay); +void HAL_SuspendTick(void); +void HAL_ResumeTick(void); +uint32_t HAL_GetTick(void); +uint32_t HAL_GetHalVersion(void); +uint32_t HAL_GetREVID(void); +uint32_t HAL_GetDEVID(void); +uint32_t HAL_GetUIDw0(void); +uint32_t HAL_GetUIDw1(void); +uint32_t HAL_GetUIDw2(void); +void HAL_DBGMCU_EnableDBGSleepMode(void); +void HAL_DBGMCU_DisableDBGSleepMode(void); +void HAL_DBGMCU_EnableDBGStopMode(void); +void HAL_DBGMCU_DisableDBGStopMode(void); +void HAL_DBGMCU_EnableDBGStandbyMode(void); +void HAL_DBGMCU_DisableDBGStandbyMode(void); +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h new file mode 100644 index 00000000..ca30cfa0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h @@ -0,0 +1,819 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_can.h + * @author MCD Application Team + * @brief Header file of CAN HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_CAN_H +#define __STM32F3xx_CAN_H + +#ifdef __cplusplus + extern "C" { +#endif + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F302x8) || \ + defined(STM32F373xC) || defined(STM32F378xx) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup CAN + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup CAN_Exported_Types CAN Exported Types + * @{ + */ +/** + * @brief HAL State structures definition + */ +typedef enum +{ + HAL_CAN_STATE_RESET = 0x00U, /*!< CAN not yet initialized or disabled */ + HAL_CAN_STATE_READY = 0x01U, /*!< CAN initialized and ready for use */ + HAL_CAN_STATE_BUSY = 0x02U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX = 0x12U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX0 = 0x22U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX1 = 0x32U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX0 = 0x42U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX1 = 0x52U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX0_RX1 = 0x62U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX0_RX1 = 0x72U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_TIMEOUT = 0x03U, /*!< CAN in Timeout state */ + HAL_CAN_STATE_ERROR = 0x04U /*!< CAN error state */ + +}HAL_CAN_StateTypeDef; + +/** + * @brief CAN init structure definition + */ +typedef struct +{ + uint32_t Prescaler; /*!< Specifies the length of a time quantum. + This parameter must be a number between Min_Data = 1 and Max_Data = 1024. */ + + uint32_t Mode; /*!< Specifies the CAN operating mode. + This parameter can be a value of @ref CAN_operating_mode */ + + uint32_t SJW; /*!< Specifies the maximum number of time quanta + the CAN hardware is allowed to lengthen or + shorten a bit to perform resynchronization. + This parameter can be a value of @ref CAN_synchronisation_jump_width */ + + uint32_t BS1; /*!< Specifies the number of time quanta in Bit Segment 1. + This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */ + + uint32_t BS2; /*!< Specifies the number of time quanta in Bit Segment 2. + This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */ + + uint32_t TTCM; /*!< Enable or disable the time triggered communication mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t ABOM; /*!< Enable or disable the automatic bus-off management. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t AWUM; /*!< Enable or disable the automatic wake-up mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t NART; /*!< Enable or disable the non-automatic retransmission mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t RFLM; /*!< Enable or disable the Receive FIFO Locked mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t TXFP; /*!< Enable or disable the transmit FIFO priority. + This parameter can be set to ENABLE or DISABLE. */ +}CAN_InitTypeDef; + +/** + * @brief CAN filter configuration structure definition + */ +typedef struct +{ + uint32_t FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit + configuration, first one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit + configuration, second one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number, + according to the mode (MSBs for a 32-bit configuration, + first one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterMaskIdLow; /*!< Specifies the filter mask number or identification number, + according to the mode (LSBs for a 32-bit configuration, + second one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1U) which will be assigned to the filter. + This parameter can be a value of @ref CAN_filter_FIFO */ + + uint32_t FilterNumber; /*!< Specifies the filter which will be initialized. + This parameter must be a number between Min_Data = 0 and Max_Data = 27. */ + + uint32_t FilterMode; /*!< Specifies the filter mode to be initialized. + This parameter can be a value of @ref CAN_filter_mode */ + + uint32_t FilterScale; /*!< Specifies the filter scale. + This parameter can be a value of @ref CAN_filter_scale */ + + uint32_t FilterActivation; /*!< Enable or disable the filter. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t BankNumber; /*!< Select the start slave bank filter + F3 devices don't support CAN2 interface (Slave). Therefore this parameter + is meaningless but it has been kept for compatibility accross STM32 families */ + +}CAN_FilterConfTypeDef; + +/** + * @brief CAN Tx message structure definition + */ +typedef struct +{ + uint32_t StdId; /*!< Specifies the standard identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */ + + uint32_t ExtId; /*!< Specifies the extended identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */ + + uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted. + This parameter can be a value of @ref CAN_identifier_type */ + + uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted. + This parameter can be a value of @ref CAN_remote_transmission_request */ + + uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted. + This parameter must be a number between Min_Data = 0 and Max_Data = 8. */ + + uint8_t Data[8]; /*!< Contains the data to be transmitted. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + +}CanTxMsgTypeDef; + +/** + * @brief CAN Rx message structure definition + */ +typedef struct +{ + uint32_t StdId; /*!< Specifies the standard identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */ + + uint32_t ExtId; /*!< Specifies the extended identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */ + + uint32_t IDE; /*!< Specifies the type of identifier for the message that will be received. + This parameter can be a value of @ref CAN_identifier_type */ + + uint32_t RTR; /*!< Specifies the type of frame for the received message. + This parameter can be a value of @ref CAN_remote_transmission_request */ + + uint32_t DLC; /*!< Specifies the length of the frame that will be received. + This parameter must be a number between Min_Data = 0 and Max_Data = 8. */ + + uint8_t Data[8]; /*!< Contains the data to be received. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + + uint32_t FMI; /*!< Specifies the index of the filter the message stored in the mailbox passes through. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + + uint32_t FIFONumber; /*!< Specifies the receive FIFO number. + This parameter can be CAN_FIFO0 or CAN_FIFO1 */ + +}CanRxMsgTypeDef; + +/** + * @brief CAN handle Structure definition + */ +typedef struct +{ + CAN_TypeDef *Instance; /*!< Register base address */ + + CAN_InitTypeDef Init; /*!< CAN required parameters */ + + CanTxMsgTypeDef* pTxMsg; /*!< Pointer to transmit structure */ + + CanRxMsgTypeDef* pRxMsg; /*!< Pointer to reception structure for RX FIFO0 msg */ + + CanRxMsgTypeDef* pRx1Msg; /*!< Pointer to reception structure for RX FIFO1 msg */ + + HAL_LockTypeDef Lock; /*!< CAN locking object */ + + __IO HAL_CAN_StateTypeDef State; /*!< CAN communication state */ + + __IO uint32_t ErrorCode; /*!< CAN Error code + This parameter can be a value of @ref CAN_Error_Code */ + +}CAN_HandleTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup CAN_Exported_Constants CAN Exported Constants + * @{ + */ + +/** @defgroup CAN_Error_Code CAN Error Code + * @{ + */ +#define HAL_CAN_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_CAN_ERROR_EWG (0x00000001U) /*!< EWG error */ +#define HAL_CAN_ERROR_EPV (0x00000002U) /*!< EPV error */ +#define HAL_CAN_ERROR_BOF (0x00000004U) /*!< BOF error */ +#define HAL_CAN_ERROR_STF (0x00000008U) /*!< Stuff error */ +#define HAL_CAN_ERROR_FOR (0x00000010U) /*!< Form error */ +#define HAL_CAN_ERROR_ACK (0x00000020U) /*!< Acknowledgment error */ +#define HAL_CAN_ERROR_BR (0x00000040U) /*!< Bit recessive */ +#define HAL_CAN_ERROR_BD (0x00000080U) /*!< LEC dominant */ +#define HAL_CAN_ERROR_CRC (0x00000100U) /*!< LEC transfer error */ +#define HAL_CAN_ERROR_FOV0 (0x00000200U) /*!< FIFO0 overrun error */ +#define HAL_CAN_ERROR_FOV1 (0x00000400U) /*!< FIFO1 overrun error */ +#define HAL_CAN_ERROR_TXFAIL (0x00000800U) /*!< Transmit failure */ +/** + * @} + */ + +/** @defgroup CAN_InitStatus CAN InitStatus + * @{ + */ +#define CAN_INITSTATUS_FAILED (0x00000000U) /*!< CAN initialization failed */ +#define CAN_INITSTATUS_SUCCESS (0x00000001U) /*!< CAN initialization OK */ +/** + * @} + */ + +/** @defgroup CAN_operating_mode CAN Operating Mode + * @{ + */ +#define CAN_MODE_NORMAL (0x00000000U) /*!< Normal mode */ +#define CAN_MODE_LOOPBACK ((uint32_t)CAN_BTR_LBKM) /*!< Loopback mode */ +#define CAN_MODE_SILENT ((uint32_t)CAN_BTR_SILM) /*!< Silent mode */ +#define CAN_MODE_SILENT_LOOPBACK ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM)) /*!< Loopback combined with silent mode */ +/** + * @} + */ + + +/** @defgroup CAN_synchronisation_jump_width CAN Synchronization Jump Width + * @{ + */ +#define CAN_SJW_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_SJW_2TQ ((uint32_t)CAN_BTR_SJW_0) /*!< 2 time quantum */ +#define CAN_SJW_3TQ ((uint32_t)CAN_BTR_SJW_1) /*!< 3 time quantum */ +#define CAN_SJW_4TQ ((uint32_t)CAN_BTR_SJW) /*!< 4 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in Bit Segment 1 + * @{ + */ +#define CAN_BS1_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_BS1_2TQ ((uint32_t)CAN_BTR_TS1_0) /*!< 2 time quantum */ +#define CAN_BS1_3TQ ((uint32_t)CAN_BTR_TS1_1) /*!< 3 time quantum */ +#define CAN_BS1_4TQ ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 4 time quantum */ +#define CAN_BS1_5TQ ((uint32_t)CAN_BTR_TS1_2) /*!< 5 time quantum */ +#define CAN_BS1_6TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 6 time quantum */ +#define CAN_BS1_7TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 7 time quantum */ +#define CAN_BS1_8TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 8 time quantum */ +#define CAN_BS1_9TQ ((uint32_t)CAN_BTR_TS1_3) /*!< 9 time quantum */ +#define CAN_BS1_10TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0)) /*!< 10 time quantum */ +#define CAN_BS1_11TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1)) /*!< 11 time quantum */ +#define CAN_BS1_12TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 12 time quantum */ +#define CAN_BS1_13TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2)) /*!< 13 time quantum */ +#define CAN_BS1_14TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 14 time quantum */ +#define CAN_BS1_15TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 15 time quantum */ +#define CAN_BS1_16TQ ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in Bit Segment 2 + * @{ + */ +#define CAN_BS2_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_BS2_2TQ ((uint32_t)CAN_BTR_TS2_0) /*!< 2 time quantum */ +#define CAN_BS2_3TQ ((uint32_t)CAN_BTR_TS2_1) /*!< 3 time quantum */ +#define CAN_BS2_4TQ ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0)) /*!< 4 time quantum */ +#define CAN_BS2_5TQ ((uint32_t)CAN_BTR_TS2_2) /*!< 5 time quantum */ +#define CAN_BS2_6TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0)) /*!< 6 time quantum */ +#define CAN_BS2_7TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1)) /*!< 7 time quantum */ +#define CAN_BS2_8TQ ((uint32_t)CAN_BTR_TS2) /*!< 8 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_filter_mode CAN Filter Mode + * @{ + */ +#define CAN_FILTERMODE_IDMASK ((uint8_t)0x00U) /*!< Identifier mask mode */ +#define CAN_FILTERMODE_IDLIST ((uint8_t)0x01U) /*!< Identifier list mode */ +/** + * @} + */ + +/** @defgroup CAN_filter_scale CAN Filter Scale + * @{ + */ +#define CAN_FILTERSCALE_16BIT ((uint8_t)0x00U) /*!< Two 16-bit filters */ +#define CAN_FILTERSCALE_32BIT ((uint8_t)0x01U) /*!< One 32-bit filter */ +/** + * @} + */ + +/** @defgroup CAN_filter_FIFO CAN Filter FIFO + * @{ + */ +#define CAN_FILTER_FIFO0 ((uint8_t)0x00U) /*!< Filter FIFO 0 assignment for filter x */ +#define CAN_FILTER_FIFO1 ((uint8_t)0x01U) /*!< Filter FIFO 1 assignment for filter x */ +/** + * @} + */ + +/** @defgroup CAN_identifier_type CAN Identifier Type + * @{ + */ +#define CAN_ID_STD (0x00000000U) /*!< Standard Id */ +#define CAN_ID_EXT (0x00000004U) /*!< Extended Id */ +/** + * @} + */ + +/** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request + * @{ + */ +#define CAN_RTR_DATA (0x00000000U) /*!< Data frame */ +#define CAN_RTR_REMOTE (0x00000002U) /*!< Remote frame */ +/** + * @} + */ + +/** @defgroup CAN_receive_FIFO_number_constants CAN Receive FIFO Number + * @{ + */ +#define CAN_FIFO0 ((uint8_t)0x00U) /*!< CAN FIFO 0 used to receive */ +#define CAN_FIFO1 ((uint8_t)0x01U) /*!< CAN FIFO 1 used to receive */ +/** + * @} + */ + +/** @defgroup CAN_flags CAN Flags + * @{ + */ +/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus() + and CAN_ClearFlag() functions. */ +/* If the flag is 0x1XXXXXXX, it means that it can only be used with + CAN_GetFlagStatus() function. */ + +/* Transmit Flags */ +#define CAN_FLAG_RQCP0 (0x00000500U) /*!< Request MailBox0 flag */ +#define CAN_FLAG_RQCP1 (0x00000508U) /*!< Request MailBox1 flag */ +#define CAN_FLAG_RQCP2 (0x00000510U) /*!< Request MailBox2 flag */ +#define CAN_FLAG_TXOK0 (0x00000501U) /*!< Transmission OK MailBox0 flag */ +#define CAN_FLAG_TXOK1 (0x00000509U) /*!< Transmission OK MailBox1 flag */ +#define CAN_FLAG_TXOK2 (0x00000511U) /*!< Transmission OK MailBox2 flag */ +#define CAN_FLAG_TME0 (0x0000051AU) /*!< Transmit mailbox 0 empty flag */ +#define CAN_FLAG_TME1 (0x0000051BU) /*!< Transmit mailbox 0 empty flag */ +#define CAN_FLAG_TME2 (0x0000051CU) /*!< Transmit mailbox 0 empty flag */ + +/* Receive Flags */ +#define CAN_FLAG_FF0 (0x00000203U) /*!< FIFO 0 Full flag */ +#define CAN_FLAG_FOV0 (0x00000204U) /*!< FIFO 0 Overrun flag */ + +#define CAN_FLAG_FF1 (0x00000403U) /*!< FIFO 1 Full flag */ +#define CAN_FLAG_FOV1 (0x00000404U) /*!< FIFO 1 Overrun flag */ + +/* Operating Mode Flags */ +#define CAN_FLAG_INAK (0x00000100U) /*!< Initialization acknowledge flag */ +#define CAN_FLAG_SLAK (0x00000101U) /*!< Sleep acknowledge flag */ +#define CAN_FLAG_ERRI (0x00000102U) /*!< Error flag */ +#define CAN_FLAG_WKU (0x00000103U) /*!< Wake up flag */ +#define CAN_FLAG_SLAKI (0x00000104U) /*!< Sleep acknowledge flag */ +/* @note When SLAK interrupt is disabled (SLKIE=0U), no polling on SLAKI is possible. + In this case the SLAK bit can be polled.*/ + +/* Error Flags */ +#define CAN_FLAG_EWG (0x00000300U) /*!< Error warning flag */ +#define CAN_FLAG_EPV (0x00000301U) /*!< Error passive flag */ +#define CAN_FLAG_BOF (0x00000302U) /*!< Bus-Off flag */ + +/** + * @} + */ + + +/** @defgroup CAN_interrupts CAN Interrupts + * @{ + */ +#define CAN_IT_TME ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */ + +/* Receive Interrupts */ +#define CAN_IT_FMP0 ((uint32_t)CAN_IER_FMPIE0) /*!< FIFO 0 message pending interrupt */ +#define CAN_IT_FF0 ((uint32_t)CAN_IER_FFIE0) /*!< FIFO 0 full interrupt */ +#define CAN_IT_FOV0 ((uint32_t)CAN_IER_FOVIE0) /*!< FIFO 0 overrun interrupt */ +#define CAN_IT_FMP1 ((uint32_t)CAN_IER_FMPIE1) /*!< FIFO 1 message pending interrupt */ +#define CAN_IT_FF1 ((uint32_t)CAN_IER_FFIE1) /*!< FIFO 1 full interrupt */ +#define CAN_IT_FOV1 ((uint32_t)CAN_IER_FOVIE1) /*!< FIFO 1 overrun interrupt */ + +/* Operating Mode Interrupts */ +#define CAN_IT_WKU ((uint32_t)CAN_IER_WKUIE) /*!< Wake-up interrupt */ +#define CAN_IT_SLK ((uint32_t)CAN_IER_SLKIE) /*!< Sleep acknowledge interrupt */ + +/* Error Interrupts */ +#define CAN_IT_EWG ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt */ +#define CAN_IT_EPV ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt */ +#define CAN_IT_BOF ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt */ +#define CAN_IT_LEC ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */ +#define CAN_IT_ERR ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt */ + +/** + * @} + */ + +/** @defgroup CAN_Mailboxes CAN Mailboxes +* @{ +*/ +/* Mailboxes definition */ +#define CAN_TXMAILBOX_0 ((uint8_t)0x00U) +#define CAN_TXMAILBOX_1 ((uint8_t)0x01U) +#define CAN_TXMAILBOX_2 ((uint8_t)0x02U) +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup CAN_Exported_Macros CAN Exported Macros + * @{ + */ + +/** @brief Reset CAN handle state + * @param __HANDLE__ CAN handle. + * @retval None + */ +#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET) + +/** + * @brief Enable the specified CAN interrupts. + * @param __HANDLE__ CAN handle. + * @param __INTERRUPT__ CAN Interrupt + * @retval None + */ +#define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__)) + +/** + * @brief Disable the specified CAN interrupts. + * @param __HANDLE__ CAN handle. + * @param __INTERRUPT__ CAN Interrupt + * @retval None + */ +#define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__)) + +/** + * @brief Return the number of pending received messages. + * @param __HANDLE__ CAN handle. + * @param __FIFONUMBER__ Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. + * @retval The number of pending message. + */ +#define __HAL_CAN_MSG_PENDING(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \ +((uint8_t)((__HANDLE__)->Instance->RF0R&0x03U)) : ((uint8_t)((__HANDLE__)->Instance->RF1R&0x03U))) + +/** @brief Check whether the specified CAN flag is set or not. + * @param __HANDLE__ specifies the CAN Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg CAN_TSR_RQCP0: Request MailBox0 Flag + * @arg CAN_TSR_RQCP1: Request MailBox1 Flag + * @arg CAN_TSR_RQCP2: Request MailBox2 Flag + * @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag + * @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag + * @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag + * @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag + * @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag + * @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag + * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag + * @arg CAN_FLAG_FF0: FIFO 0 Full Flag + * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag + * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag + * @arg CAN_FLAG_FF1: FIFO 1 Full Flag + * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag + * @arg CAN_FLAG_WKU: Wake up Flag + * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag + * @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag + * @arg CAN_FLAG_EWG: Error Warning Flag + * @arg CAN_FLAG_EPV: Error Passive Flag + * @arg CAN_FLAG_BOF: Bus-Off Flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_CAN_GET_FLAG(__HANDLE__, __FLAG__) \ +((((__FLAG__) >> 8U) == 5U)? ((((__HANDLE__)->Instance->TSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 2U)? ((((__HANDLE__)->Instance->RF0R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 4U)? ((((__HANDLE__)->Instance->RF1R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 1U)? ((((__HANDLE__)->Instance->MSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + ((((__HANDLE__)->Instance->ESR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK)))) + +/** @brief Clear the specified CAN pending flag. + * @param __HANDLE__ specifies the CAN Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg CAN_TSR_RQCP0: Request MailBox0 Flag + * @arg CAN_TSR_RQCP1: Request MailBox1 Flag + * @arg CAN_TSR_RQCP2: Request MailBox2 Flag + * @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag + * @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag + * @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag + * @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag + * @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag + * @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag + * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag + * @arg CAN_FLAG_FF0: FIFO 0 Full Flag + * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag + * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag + * @arg CAN_FLAG_FF1: FIFO 1 Full Flag + * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag + * @arg CAN_FLAG_WKU: Wake up Flag + * @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag + * @arg CAN_FLAG_EWG: Error Warning Flag + * @arg CAN_FLAG_EPV: Error Passive Flag + * @arg CAN_FLAG_BOF: Bus-Off Flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \ +((((__FLAG__) >> 8U) == 5U)? (((__HANDLE__)->Instance->TSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 2U)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 4U)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 1U)? (((__HANDLE__)->Instance->MSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U) + + +/** @brief Check if the specified CAN interrupt source is enabled or disabled. + * @param __HANDLE__ specifies the CAN Handle. + * @param __INTERRUPT__ specifies the CAN interrupt source to check. + * This parameter can be one of the following values: + * @arg CAN_IT_TME: Transmit mailbox empty interrupt enable + * @arg CAN_IT_FMP0: FIFO0 message pending interrupt enablev + * @arg CAN_IT_FMP1: FIFO1 message pending interrupt enable + * @retval The new state of __IT__ (TRUE or FALSE). + */ +#define __HAL_CAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->IER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** + * @brief Check the transmission status of a CAN Frame. + * @param __HANDLE__ CAN handle. + * @param __TRANSMITMAILBOX__ the number of the mailbox that is used for transmission. + * @retval The new status of transmission (TRUE or FALSE). + */ +#define __HAL_CAN_TRANSMIT_STATUS(__HANDLE__, __TRANSMITMAILBOX__)\ +(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP0 | CAN_TSR_TME0)) == (CAN_TSR_RQCP0 | CAN_TSR_TME0)) :\ + ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP1 | CAN_TSR_TME1)) == (CAN_TSR_RQCP1 | CAN_TSR_TME1)) :\ + ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP2 | CAN_TSR_TME2)) == (CAN_TSR_RQCP2 | CAN_TSR_TME2))) + + /** + * @brief Release the specified receive FIFO. + * @param __HANDLE__ CAN handle. + * @param __FIFONUMBER__ Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. + * @retval None + */ +#define __HAL_CAN_FIFO_RELEASE(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \ +((__HANDLE__)->Instance->RF0R |= CAN_RF0R_RFOM0) : ((__HANDLE__)->Instance->RF1R |= CAN_RF1R_RFOM1)) + +/** + * @brief Cancel a transmit request. + * @param __HANDLE__ specifies the CAN Handle. + * @param __TRANSMITMAILBOX__ the number of the mailbox that is used for transmission. + * @retval None + */ +#define __HAL_CAN_CANCEL_TRANSMIT(__HANDLE__, __TRANSMITMAILBOX__)\ +(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ0) :\ + ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ1) :\ + ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ2)) + +/** + * @brief Enable or disables the DBG Freeze for CAN. + * @param __HANDLE__ specifies the CAN Handle. + * @param __NEWSTATE__ new state of the CAN peripheral. + * This parameter can be: ENABLE (CAN reception/transmission is frozen + * during debug. Reception FIFOs can still be accessed/controlled normally) + * or DISABLE (CAN is working during debug). + * @retval None + */ +#define __HAL_CAN_DBG_FREEZE(__HANDLE__, __NEWSTATE__) (((__NEWSTATE__) == ENABLE)? \ +((__HANDLE__)->Instance->MCR |= CAN_MCR_DBF) : ((__HANDLE__)->Instance->MCR &= ~CAN_MCR_DBF)) + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup CAN_Exported_Functions CAN Exported Functions + * @{ + */ + +/** @addtogroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan); +HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig); +HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan); +void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan); +void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/** @addtogroup CAN_Exported_Functions_Group2 Input and Output operation functions + * @brief I/O operation functions + * @{ + */ +/* IO operation functions *****************************************************/ +HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef *hcan, uint32_t Timeout); +HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef *hcan); +HAL_StatusTypeDef HAL_CAN_Receive(CAN_HandleTypeDef *hcan, uint8_t FIFONumber, uint32_t Timeout); +HAL_StatusTypeDef HAL_CAN_Receive_IT(CAN_HandleTypeDef *hcan, uint8_t FIFONumber); +HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef *hcan); +HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan); +void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan); +void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan); +void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan); +void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan); +/** + * @} + */ + +/** @addtogroup CAN_Exported_Functions_Group3 Peripheral State and Error functions + * @brief CAN Peripheral State functions + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan); +HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/** @defgroup CAN_Private_Types CAN Private Types + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup CAN_Private_Variables CAN Private Variables + * @{ + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup CAN_Private_Constants CAN Private Constants + * @{ + */ +#define CAN_TXSTATUS_NOMAILBOX ((uint8_t)0x04U) /*!< CAN cell did not provide CAN_TxStatus_NoMailBox */ +#define CAN_FLAG_MASK (0x000000FFU) +/** + * @} + */ + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup CAN_Private_Macros CAN Private Macros + * @{ + */ + +#define IS_CAN_MODE(MODE) (((MODE) == CAN_MODE_NORMAL) || \ + ((MODE) == CAN_MODE_LOOPBACK)|| \ + ((MODE) == CAN_MODE_SILENT) || \ + ((MODE) == CAN_MODE_SILENT_LOOPBACK)) + +#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1TQ) || ((SJW) == CAN_SJW_2TQ)|| \ + ((SJW) == CAN_SJW_3TQ) || ((SJW) == CAN_SJW_4TQ)) + +#define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16TQ) + +#define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8TQ) + +#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 1024U)) + +#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27U) + +#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FILTERMODE_IDMASK) || \ + ((MODE) == CAN_FILTERMODE_IDLIST)) + +#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FILTERSCALE_16BIT) || \ + ((SCALE) == CAN_FILTERSCALE_32BIT)) + +#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FILTER_FIFO0) || \ + ((FIFO) == CAN_FILTER_FIFO1)) + +#define IS_CAN_BANKNUMBER(BANKNUMBER) ((BANKNUMBER) <= 28U) + +#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02U)) +#define IS_CAN_STDID(STDID) ((STDID) <= (0x7FFU)) +#define IS_CAN_EXTID(EXTID) ((EXTID) <= (0x1FFFFFFFU)) +#define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08U)) + +#define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_ID_STD) || \ + ((IDTYPE) == CAN_ID_EXT)) + +#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_DATA) || ((RTR) == CAN_RTR_REMOTE)) + +#define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1)) + +#define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\ + ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\ + ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\ + ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\ + ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ + ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ + ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) + +#define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\ + ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\ + ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\ + ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ + ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ + ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) + +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F302x8 || */ + /* STM32F373xC || STM32F378xx */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_CAN_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h new file mode 100644 index 00000000..43ff209f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h @@ -0,0 +1,442 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_cortex.h + * @author MCD Application Team + * @brief Header file of CORTEX HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_CORTEX_H +#define __STM32F3xx_HAL_CORTEX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup CORTEX + * @{ + */ +/* Exported types ------------------------------------------------------------*/ +/** @defgroup CORTEX_Exported_Types CORTEX Exported Types + * @{ + */ + +#if (__MPU_PRESENT == 1U) +/** @defgroup CORTEX_MPU_Region_Initialization_Structure_definition MPU Region Initialization Structure Definition + * @brief MPU Region initialization structure + * @{ + */ +typedef struct +{ + uint8_t Enable; /*!< Specifies the status of the region. + This parameter can be a value of @ref CORTEX_MPU_Region_Enable */ + uint8_t Number; /*!< Specifies the number of the region to protect. + This parameter can be a value of @ref CORTEX_MPU_Region_Number */ + uint32_t BaseAddress; /*!< Specifies the base address of the region to protect. */ + uint8_t Size; /*!< Specifies the size of the region to protect. + This parameter can be a value of @ref CORTEX_MPU_Region_Size */ + uint8_t SubRegionDisable; /*!< Specifies the number of the subregion protection to disable. + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */ + uint8_t TypeExtField; /*!< Specifies the TEX field level. + This parameter can be a value of @ref CORTEX_MPU_TEX_Levels */ + uint8_t AccessPermission; /*!< Specifies the region access permission type. + This parameter can be a value of @ref CORTEX_MPU_Region_Permission_Attributes */ + uint8_t DisableExec; /*!< Specifies the instruction access status. + This parameter can be a value of @ref CORTEX_MPU_Instruction_Access */ + uint8_t IsShareable; /*!< Specifies the shareability status of the protected region. + This parameter can be a value of @ref CORTEX_MPU_Access_Shareable */ + uint8_t IsCacheable; /*!< Specifies the cacheable status of the region protected. + This parameter can be a value of @ref CORTEX_MPU_Access_Cacheable */ + uint8_t IsBufferable; /*!< Specifies the bufferable status of the protected region. + This parameter can be a value of @ref CORTEX_MPU_Access_Bufferable */ +}MPU_Region_InitTypeDef; +/** + * @} + */ +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants + * @{ + */ + +/** @defgroup CORTEX_Preemption_Priority_Group CORTEX Preemption Priority Group + * @{ + */ +#define NVIC_PRIORITYGROUP_0 (0x00000007U) /*!< 0 bits for pre-emption priority + 4 bits for subpriority */ +#define NVIC_PRIORITYGROUP_1 (0x00000006U) /*!< 1 bits for pre-emption priority + 3 bits for subpriority */ +#define NVIC_PRIORITYGROUP_2 (0x00000005U) /*!< 2 bits for pre-emption priority + 2 bits for subpriority */ +#define NVIC_PRIORITYGROUP_3 (0x00000004U) /*!< 3 bits for pre-emption priority + 1 bits for subpriority */ +#define NVIC_PRIORITYGROUP_4 (0x00000003U) /*!< 4 bits for pre-emption priority + 0 bits for subpriority */ +/** + * @} + */ + +/** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source + * @{ + */ +#define SYSTICK_CLKSOURCE_HCLK_DIV8 (0x00000000U) +#define SYSTICK_CLKSOURCE_HCLK (0x00000004U) +/** + * @} + */ + +#if (__MPU_PRESENT == 1U) +/** @defgroup CORTEX_MPU_HFNMI_PRIVDEF_Control MPU HFNMI and PRIVILEGED Access control + * @{ + */ +#define MPU_HFNMI_PRIVDEF_NONE (0x00000000U) +#define MPU_HARDFAULT_NMI (0x00000002U) +#define MPU_PRIVILEGED_DEFAULT (0x00000004U) +#define MPU_HFNMI_PRIVDEF (0x00000006U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Enable CORTEX MPU Region Enable + * @{ + */ +#define MPU_REGION_ENABLE ((uint8_t)0x01U) +#define MPU_REGION_DISABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Instruction_Access CORTEX MPU Instruction Access + * @{ + */ +#define MPU_INSTRUCTION_ACCESS_ENABLE ((uint8_t)0x00U) +#define MPU_INSTRUCTION_ACCESS_DISABLE ((uint8_t)0x01U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Shareable CORTEX MPU Instruction Access Shareable + * @{ + */ +#define MPU_ACCESS_SHAREABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_SHAREABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Cacheable CORTEX MPU Instruction Access Cacheable + * @{ + */ +#define MPU_ACCESS_CACHEABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_CACHEABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Bufferable CORTEX MPU Instruction Access Bufferable + * @{ + */ +#define MPU_ACCESS_BUFFERABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_BUFFERABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_TEX_Levels MPU TEX Levels + * @{ + */ +#define MPU_TEX_LEVEL0 ((uint8_t)0x00U) +#define MPU_TEX_LEVEL1 ((uint8_t)0x01U) +#define MPU_TEX_LEVEL2 ((uint8_t)0x02U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Size CORTEX MPU Region Size + * @{ + */ +#define MPU_REGION_SIZE_32B ((uint8_t)0x04U) +#define MPU_REGION_SIZE_64B ((uint8_t)0x05U) +#define MPU_REGION_SIZE_128B ((uint8_t)0x06U) +#define MPU_REGION_SIZE_256B ((uint8_t)0x07U) +#define MPU_REGION_SIZE_512B ((uint8_t)0x08U) +#define MPU_REGION_SIZE_1KB ((uint8_t)0x09U) +#define MPU_REGION_SIZE_2KB ((uint8_t)0x0AU) +#define MPU_REGION_SIZE_4KB ((uint8_t)0x0BU) +#define MPU_REGION_SIZE_8KB ((uint8_t)0x0CU) +#define MPU_REGION_SIZE_16KB ((uint8_t)0x0DU) +#define MPU_REGION_SIZE_32KB ((uint8_t)0x0EU) +#define MPU_REGION_SIZE_64KB ((uint8_t)0x0FU) +#define MPU_REGION_SIZE_128KB ((uint8_t)0x10U) +#define MPU_REGION_SIZE_256KB ((uint8_t)0x11U) +#define MPU_REGION_SIZE_512KB ((uint8_t)0x12U) +#define MPU_REGION_SIZE_1MB ((uint8_t)0x13U) +#define MPU_REGION_SIZE_2MB ((uint8_t)0x14U) +#define MPU_REGION_SIZE_4MB ((uint8_t)0x15U) +#define MPU_REGION_SIZE_8MB ((uint8_t)0x16U) +#define MPU_REGION_SIZE_16MB ((uint8_t)0x17U) +#define MPU_REGION_SIZE_32MB ((uint8_t)0x18U) +#define MPU_REGION_SIZE_64MB ((uint8_t)0x19U) +#define MPU_REGION_SIZE_128MB ((uint8_t)0x1AU) +#define MPU_REGION_SIZE_256MB ((uint8_t)0x1BU) +#define MPU_REGION_SIZE_512MB ((uint8_t)0x1CU) +#define MPU_REGION_SIZE_1GB ((uint8_t)0x1DU) +#define MPU_REGION_SIZE_2GB ((uint8_t)0x1EU) +#define MPU_REGION_SIZE_4GB ((uint8_t)0x1FU) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Permission_Attributes CORTEX MPU Region Permission Attributes + * @{ + */ +#define MPU_REGION_NO_ACCESS ((uint8_t)0x00U) +#define MPU_REGION_PRIV_RW ((uint8_t)0x01U) +#define MPU_REGION_PRIV_RW_URO ((uint8_t)0x02U) +#define MPU_REGION_FULL_ACCESS ((uint8_t)0x03U) +#define MPU_REGION_PRIV_RO ((uint8_t)0x05U) +#define MPU_REGION_PRIV_RO_URO ((uint8_t)0x06U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Number CORTEX MPU Region Number + * @{ + */ +#define MPU_REGION_NUMBER0 ((uint8_t)0x00U) +#define MPU_REGION_NUMBER1 ((uint8_t)0x01U) +#define MPU_REGION_NUMBER2 ((uint8_t)0x02U) +#define MPU_REGION_NUMBER3 ((uint8_t)0x03U) +#define MPU_REGION_NUMBER4 ((uint8_t)0x04U) +#define MPU_REGION_NUMBER5 ((uint8_t)0x05U) +#define MPU_REGION_NUMBER6 ((uint8_t)0x06U) +#define MPU_REGION_NUMBER7 ((uint8_t)0x07U) +/** + * @} + */ +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Exported Macros -----------------------------------------------------------*/ + + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup CORTEX_Exported_Functions + * @{ + */ + +/** @addtogroup CORTEX_Exported_Functions_Group1 + * @{ + */ +/* Initialization and de-initialization functions *****************************/ +void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup); +void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority); +void HAL_NVIC_EnableIRQ(IRQn_Type IRQn); +void HAL_NVIC_DisableIRQ(IRQn_Type IRQn); +void HAL_NVIC_SystemReset(void); +uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb); +/** + * @} + */ + +/** @addtogroup CORTEX_Exported_Functions_Group2 + * @{ + */ +/* Peripheral Control functions ***********************************************/ +#if (__MPU_PRESENT == 1U) +void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init); +#endif /* __MPU_PRESENT */ +uint32_t HAL_NVIC_GetPriorityGrouping(void); +void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority); +uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn); +void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn); +void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn); +uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn); +void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource); +void HAL_SYSTICK_IRQHandler(void); +void HAL_SYSTICK_Callback(void); +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup CORTEX_Private_Macros CORTEX Private Macros + * @{ + */ +#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PRIORITYGROUP_0) || \ + ((GROUP) == NVIC_PRIORITYGROUP_1) || \ + ((GROUP) == NVIC_PRIORITYGROUP_2) || \ + ((GROUP) == NVIC_PRIORITYGROUP_3) || \ + ((GROUP) == NVIC_PRIORITYGROUP_4)) + +#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10U) + +#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10U) + +#define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00) + +/** @defgroup CORTEX_SysTick_clock_source_Macro_Private CORTEX SysTick clock source + * @{ + */ +#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \ + ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8)) +/** + * @} + */ + +#if (__MPU_PRESENT == 1U) +#define IS_MPU_REGION_ENABLE(STATE) (((STATE) == MPU_REGION_ENABLE) || \ + ((STATE) == MPU_REGION_DISABLE)) + +#define IS_MPU_INSTRUCTION_ACCESS(STATE) (((STATE) == MPU_INSTRUCTION_ACCESS_ENABLE) || \ + ((STATE) == MPU_INSTRUCTION_ACCESS_DISABLE)) + +#define IS_MPU_ACCESS_SHAREABLE(STATE) (((STATE) == MPU_ACCESS_SHAREABLE) || \ + ((STATE) == MPU_ACCESS_NOT_SHAREABLE)) + +#define IS_MPU_ACCESS_CACHEABLE(STATE) (((STATE) == MPU_ACCESS_CACHEABLE) || \ + ((STATE) == MPU_ACCESS_NOT_CACHEABLE)) + +#define IS_MPU_ACCESS_BUFFERABLE(STATE) (((STATE) == MPU_ACCESS_BUFFERABLE) || \ + ((STATE) == MPU_ACCESS_NOT_BUFFERABLE)) + +#define IS_MPU_TEX_LEVEL(TYPE) (((TYPE) == MPU_TEX_LEVEL0) || \ + ((TYPE) == MPU_TEX_LEVEL1) || \ + ((TYPE) == MPU_TEX_LEVEL2)) + +#define IS_MPU_REGION_PERMISSION_ATTRIBUTE(TYPE) (((TYPE) == MPU_REGION_NO_ACCESS) || \ + ((TYPE) == MPU_REGION_PRIV_RW) || \ + ((TYPE) == MPU_REGION_PRIV_RW_URO) || \ + ((TYPE) == MPU_REGION_FULL_ACCESS) || \ + ((TYPE) == MPU_REGION_PRIV_RO) || \ + ((TYPE) == MPU_REGION_PRIV_RO_URO)) + +#define IS_MPU_REGION_NUMBER(NUMBER) (((NUMBER) == MPU_REGION_NUMBER0) || \ + ((NUMBER) == MPU_REGION_NUMBER1) || \ + ((NUMBER) == MPU_REGION_NUMBER2) || \ + ((NUMBER) == MPU_REGION_NUMBER3) || \ + ((NUMBER) == MPU_REGION_NUMBER4) || \ + ((NUMBER) == MPU_REGION_NUMBER5) || \ + ((NUMBER) == MPU_REGION_NUMBER6) || \ + ((NUMBER) == MPU_REGION_NUMBER7)) + +#define IS_MPU_REGION_SIZE(SIZE) (((SIZE) == MPU_REGION_SIZE_32B) || \ + ((SIZE) == MPU_REGION_SIZE_64B) || \ + ((SIZE) == MPU_REGION_SIZE_128B) || \ + ((SIZE) == MPU_REGION_SIZE_256B) || \ + ((SIZE) == MPU_REGION_SIZE_512B) || \ + ((SIZE) == MPU_REGION_SIZE_1KB) || \ + ((SIZE) == MPU_REGION_SIZE_2KB) || \ + ((SIZE) == MPU_REGION_SIZE_4KB) || \ + ((SIZE) == MPU_REGION_SIZE_8KB) || \ + ((SIZE) == MPU_REGION_SIZE_16KB) || \ + ((SIZE) == MPU_REGION_SIZE_32KB) || \ + ((SIZE) == MPU_REGION_SIZE_64KB) || \ + ((SIZE) == MPU_REGION_SIZE_128KB) || \ + ((SIZE) == MPU_REGION_SIZE_256KB) || \ + ((SIZE) == MPU_REGION_SIZE_512KB) || \ + ((SIZE) == MPU_REGION_SIZE_1MB) || \ + ((SIZE) == MPU_REGION_SIZE_2MB) || \ + ((SIZE) == MPU_REGION_SIZE_4MB) || \ + ((SIZE) == MPU_REGION_SIZE_8MB) || \ + ((SIZE) == MPU_REGION_SIZE_16MB) || \ + ((SIZE) == MPU_REGION_SIZE_32MB) || \ + ((SIZE) == MPU_REGION_SIZE_64MB) || \ + ((SIZE) == MPU_REGION_SIZE_128MB) || \ + ((SIZE) == MPU_REGION_SIZE_256MB) || \ + ((SIZE) == MPU_REGION_SIZE_512MB) || \ + ((SIZE) == MPU_REGION_SIZE_1GB) || \ + ((SIZE) == MPU_REGION_SIZE_2GB) || \ + ((SIZE) == MPU_REGION_SIZE_4GB)) + +#define IS_MPU_SUB_REGION_DISABLE(SUBREGION) ((SUBREGION) < (uint16_t)0x00FFU) +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Private functions ---------------------------------------------------------*/ +/** @defgroup CORTEX_Private_Functions CORTEX Private Functions + * @brief CORTEX private functions + * @{ + */ + +#if (__MPU_PRESENT == 1U) + +void HAL_MPU_Disable(void); +void HAL_MPU_Enable(uint32_t MPU_Control); + +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_CORTEX_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h new file mode 100644 index 00000000..3a13224b --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h @@ -0,0 +1,180 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_def.h + * @author MCD Application Team + * @brief This file contains HAL common defines, enumeration, macros and + * structures definitions. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DEF +#define __STM32F3xx_HAL_DEF + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" +#if defined USE_LEGACY +#include "Legacy/stm32_hal_legacy.h" +#endif +#include + +/* Exported types ------------------------------------------------------------*/ + +/** + * @brief HAL Status structures definition + */ +typedef enum +{ + HAL_OK = 0x00U, + HAL_ERROR = 0x01U, + HAL_BUSY = 0x02U, + HAL_TIMEOUT = 0x03 +} HAL_StatusTypeDef; + +/** + * @brief HAL Lock structures definition + */ +typedef enum +{ + HAL_UNLOCKED = 0x00U, + HAL_LOCKED = 0x01 +} HAL_LockTypeDef; + +/* Exported macro ------------------------------------------------------------*/ +#define HAL_MAX_DELAY 0xFFFFFFFFU + +#define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET) +#define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET) + +#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_) \ + do{ \ + (__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_); \ + (__DMA_HANDLE_).Parent = (__HANDLE__); \ + } while(0U) + +#define UNUSED(x) ((void)(x)) + +/** @brief Reset the Handle's State field. + * @param __HANDLE__ specifies the Peripheral Handle. + * @note This macro can be used for the following purpose: + * - When the Handle is declared as local variable; before passing it as parameter + * to HAL_PPP_Init() for the first time, it is mandatory to use this macro + * to set to 0 the Handle's "State" field. + * Otherwise, "State" field may have any random value and the first time the function + * HAL_PPP_Init() is called, the low level hardware initialization will be missed + * (i.e. HAL_PPP_MspInit() will not be executed). + * - When there is a need to reconfigure the low level hardware: instead of calling + * HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init(). + * In this later function, when the Handle's "State" field is set to 0, it will execute the function + * HAL_PPP_MspInit() which will reconfigure the low level hardware. + * @retval None + */ +#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U) + +#if (USE_RTOS == 1U) + #error " USE_RTOS should be 0 in the current HAL release " +#else + #define __HAL_LOCK(__HANDLE__) \ + do{ \ + if((__HANDLE__)->Lock == HAL_LOCKED) \ + { \ + return HAL_BUSY; \ + } \ + else \ + { \ + (__HANDLE__)->Lock = HAL_LOCKED; \ + } \ + }while (0U) + + #define __HAL_UNLOCK(__HANDLE__) \ + do{ \ + (__HANDLE__)->Lock = HAL_UNLOCKED; \ + }while (0U) +#endif /* USE_RTOS */ + +#if defined ( __GNUC__ ) + #ifndef __weak + #define __weak __attribute__((weak)) + #endif /* __weak */ + #ifndef __packed + #define __packed __attribute__((__packed__)) + #endif /* __packed */ +#endif /* __GNUC__ */ + + +/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */ +#if defined (__GNUC__) /* GNU Compiler */ + #ifndef __ALIGN_END + #define __ALIGN_END __attribute__ ((aligned (4))) + #endif /* __ALIGN_END */ + #ifndef __ALIGN_BEGIN + #define __ALIGN_BEGIN + #endif /* __ALIGN_BEGIN */ +#else + #ifndef __ALIGN_END + #define __ALIGN_END + #endif /* __ALIGN_END */ + #ifndef __ALIGN_BEGIN + #if defined (__CC_ARM) /* ARM Compiler */ + #define __ALIGN_BEGIN __align(4) + #elif defined (__ICCARM__) /* IAR Compiler */ + #define __ALIGN_BEGIN + #endif /* __CC_ARM */ + #endif /* __ALIGN_BEGIN */ +#endif /* __GNUC__ */ + +/** + * @brief __NOINLINE definition + */ +#if defined ( __CC_ARM ) || defined ( __GNUC__ ) +/* ARM & GNUCompiler + ---------------- +*/ +#define __NOINLINE __attribute__ ( (noinline) ) + +#elif defined ( __ICCARM__ ) +/* ICCARM Compiler + --------------- +*/ +#define __NOINLINE _Pragma("optimize = no_inline") + +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* ___STM32F3xx_HAL_DEF */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h new file mode 100644 index 00000000..4120bde8 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h @@ -0,0 +1,470 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma.h + * @author MCD Application Team + * @brief Header file of DMA HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DMA_H +#define __STM32F3xx_HAL_DMA_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup DMA + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Types DMA Exported Types + * @{ + */ + +/** + * @brief DMA Configuration Structure definition + */ +typedef struct +{ + uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral, + from memory to memory or from peripheral to memory. + This parameter can be a value of @ref DMA_Data_transfer_direction */ + + uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not. + This parameter can be a value of @ref DMA_Peripheral_incremented_mode */ + + uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not. + This parameter can be a value of @ref DMA_Memory_incremented_mode */ + + uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width. + This parameter can be a value of @ref DMA_Peripheral_data_size */ + + uint32_t MemDataAlignment; /*!< Specifies the Memory data width. + This parameter can be a value of @ref DMA_Memory_data_size */ + + uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx. + This parameter can be a value of @ref DMA_mode + @note The circular buffer mode cannot be used if the memory-to-memory + data transfer is configured on the selected Channel */ + + uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx. + This parameter can be a value of @ref DMA_Priority_level */ +} DMA_InitTypeDef; + +/** + * @brief HAL DMA State structures definition + */ +typedef enum +{ + HAL_DMA_STATE_RESET = 0x00U, /*!< DMA not yet initialized or disabled */ + HAL_DMA_STATE_READY = 0x01U, /*!< DMA initialized and ready for use */ + HAL_DMA_STATE_BUSY = 0x02U, /*!< DMA process is ongoing */ + HAL_DMA_STATE_TIMEOUT = 0x03 /*!< DMA timeout state */ +}HAL_DMA_StateTypeDef; + +/** + * @brief HAL DMA Error Code structure definition + */ +typedef enum +{ + HAL_DMA_FULL_TRANSFER = 0x00U, /*!< Full transfer */ + HAL_DMA_HALF_TRANSFER = 0x01 /*!< Half Transfer */ +}HAL_DMA_LevelCompleteTypeDef; + +/** + * @brief HAL DMA Callback ID structure definition + */ +typedef enum +{ + HAL_DMA_XFER_CPLT_CB_ID = 0x00U, /*!< Full transfer */ + HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, /*!< Half transfer */ + HAL_DMA_XFER_ERROR_CB_ID = 0x02U, /*!< Error */ + HAL_DMA_XFER_ABORT_CB_ID = 0x03U, /*!< Abort */ + HAL_DMA_XFER_ALL_CB_ID = 0x04 /*!< All */ +}HAL_DMA_CallbackIDTypeDef; + +/** + * @brief DMA handle Structure definition + */ +typedef struct __DMA_HandleTypeDef +{ + DMA_Channel_TypeDef *Instance; /*!< Register base address */ + + DMA_InitTypeDef Init; /*!< DMA communication parameters */ + + HAL_LockTypeDef Lock; /*!< DMA locking object */ + + HAL_DMA_StateTypeDef State; /*!< DMA transfer state */ + + void *Parent; /*!< Parent object state */ + + void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */ + + void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */ + + void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */ + + void (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer abort callback */ + + __IO uint32_t ErrorCode; /*!< DMA Error code */ + + DMA_TypeDef *DmaBaseAddress; /*!< DMA Channel Base Address */ + + uint32_t ChannelIndex; /*!< DMA Channel Index */ +} DMA_HandleTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Constants DMA Exported Constants + * @{ + */ + +/** @defgroup DMA_Error_Code DMA Error Code + * @{ + */ +#define HAL_DMA_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_DMA_ERROR_TE (0x00000001U) /*!< Transfer error */ +#define HAL_DMA_ERROR_NO_XFER (0x00000004U) /*!< no ongoin transfer */ +#define HAL_DMA_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */ +#define HAL_DMA_ERROR_NOT_SUPPORTED (0x00000100U) /*!< Not supported mode */ +/** + * @} + */ + +/** @defgroup DMA_Data_transfer_direction DMA Data transfer direction + * @{ + */ +#define DMA_PERIPH_TO_MEMORY (0x00000000U) /*!< Peripheral to memory direction */ +#define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */ +#define DMA_MEMORY_TO_MEMORY ((uint32_t)DMA_CCR_MEM2MEM) /*!< Memory to memory direction */ + +/** + * @} + */ + +/** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode + * @{ + */ +#define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */ +#define DMA_PINC_DISABLE (0x00000000U) /*!< Peripheral increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode + * @{ + */ +#define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */ +#define DMA_MINC_DISABLE (0x00000000U) /*!< Memory increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_Peripheral_data_size DMA Peripheral data size + * @{ + */ +#define DMA_PDATAALIGN_BYTE (0x00000000U) /*!< Peripheral data alignment : Byte */ +#define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment : HalfWord */ +#define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_Memory_data_size DMA Memory data size + * @{ + */ +#define DMA_MDATAALIGN_BYTE (0x00000000U) /*!< Memory data alignment : Byte */ +#define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment : HalfWord */ +#define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_mode DMA mode + * @{ + */ +#define DMA_NORMAL (0x00000000U) /*!< Normal Mode */ +#define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular Mode */ +/** + * @} + */ + +/** @defgroup DMA_Priority_level DMA Priority level + * @{ + */ +#define DMA_PRIORITY_LOW (0x00000000U) /*!< Priority level : Low */ +#define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */ +#define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */ +#define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */ +/** + * @} + */ + + +/** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions + * @{ + */ +#define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE) +#define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE) +#define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE) +/** + * @} + */ + +/** @defgroup DMA_flag_definitions DMA flag definitions + * @{ + */ +#define DMA_FLAG_GL1 (0x00000001U) +#define DMA_FLAG_TC1 (0x00000002U) +#define DMA_FLAG_HT1 (0x00000004U) +#define DMA_FLAG_TE1 (0x00000008U) +#define DMA_FLAG_GL2 (0x00000010U) +#define DMA_FLAG_TC2 (0x00000020U) +#define DMA_FLAG_HT2 (0x00000040U) +#define DMA_FLAG_TE2 (0x00000080U) +#define DMA_FLAG_GL3 (0x00000100U) +#define DMA_FLAG_TC3 (0x00000200U) +#define DMA_FLAG_HT3 (0x00000400U) +#define DMA_FLAG_TE3 (0x00000800U) +#define DMA_FLAG_GL4 (0x00001000U) +#define DMA_FLAG_TC4 (0x00002000U) +#define DMA_FLAG_HT4 (0x00004000U) +#define DMA_FLAG_TE4 (0x00008000U) +#define DMA_FLAG_GL5 (0x00010000U) +#define DMA_FLAG_TC5 (0x00020000U) +#define DMA_FLAG_HT5 (0x00040000U) +#define DMA_FLAG_TE5 (0x00080000U) +#define DMA_FLAG_GL6 (0x00100000U) +#define DMA_FLAG_TC6 (0x00200000U) +#define DMA_FLAG_HT6 (0x00400000U) +#define DMA_FLAG_TE6 (0x00800000U) +#define DMA_FLAG_GL7 (0x01000000U) +#define DMA_FLAG_TC7 (0x02000000U) +#define DMA_FLAG_HT7 (0x04000000U) +#define DMA_FLAG_TE7 (0x08000000U) +/** + * @} + */ + +/** + * @} + */ + + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup DMA_Exported_Macros DMA Exported Macros + * @{ + */ + +/** @brief Reset DMA handle state + * @param __HANDLE__ DMA handle. + * @retval None + */ +#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET) + +/** + * @brief Enable the specified DMA Channel. + * @param __HANDLE__ DMA handle + * @retval None + */ +#define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN) + +/** + * @brief Disable the specified DMA Channel. + * @param __HANDLE__ DMA handle + * @retval None + */ +#define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN) + + +/* Interrupt & Flag management */ + +/** + * @brief Enables the specified DMA Channel interrupts. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. + * This parameter can be any combination of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval None + */ +#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__)) + +/** + * @brief Disables the specified DMA Channel interrupts. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. + * This parameter can be any combination of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval None + */ +#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__)) + +/** + * @brief Checks whether the specified DMA Channel interrupt is enabled or disabled. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt source to check. + * This parameter can be one of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval The state of DMA_IT (SET or RESET). + */ +#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CCR & (__INTERRUPT__))) + +/** + * @brief Returns the number of remaining data units in the current DMAy Channelx transfer. + * @param __HANDLE__ DMA handle + * + * @retval The number of remaining data units in the current DMA Channel transfer. + */ +#define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR) + +/** + * @} + */ + +/* Include DMA HAL Extended module */ +#include "stm32f3xx_hal_dma_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup DMA_Exported_Functions + * @{ + */ + +/** @addtogroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions *****************************/ +HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/** @addtogroup DMA_Exported_Functions_Group2 Input and Output operation functions + * @{ + */ +/* Input and Output operation functions *****************************************************/ +HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout); +void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)); +HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID); +/** + * @} + */ + +/** @addtogroup DMA_Exported_Functions_Group3 Peripheral State functions + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma); +uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/** + * @} + */ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup DMA_Private_Macros DMA Private Macros + * @brief DMA private macros + * @{ + */ + +#define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U)) + +#define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \ + ((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \ + ((DIRECTION) == DMA_MEMORY_TO_MEMORY)) + +#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \ + ((STATE) == DMA_PINC_DISABLE)) + +#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \ + ((STATE) == DMA_MINC_DISABLE)) + +#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \ + ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \ + ((SIZE) == DMA_PDATAALIGN_WORD)) + +#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \ + ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \ + ((SIZE) == DMA_MDATAALIGN_WORD )) + +#define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \ + ((MODE) == DMA_CIRCULAR)) + +#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \ + ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \ + ((PRIORITY) == DMA_PRIORITY_HIGH) || \ + ((PRIORITY) == DMA_PRIORITY_VERY_HIGH)) + +/** + * @} + */ + + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_DMA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h new file mode 100644 index 00000000..c1cec1f5 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h @@ -0,0 +1,290 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma_ex.h + * @author MCD Application Team + * @brief Header file of DMA HAL extension module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DMA_EX_H +#define __STM32F3xx_HAL_DMA_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup DMAEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup DMAEx_Exported_Macros DMA Extended Exported Macros + * @{ + */ +/* Interrupt & Flag management */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Returns the current DMA Channel transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer complete flag index. + */ +#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\ + DMA_FLAG_TC5) + +/** + * @brief Returns the current DMA Channel half transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified half transfer complete flag index. + */ +#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\ + DMA_FLAG_HT5) + +/** + * @brief Returns the current DMA Channel transfer error flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\ + DMA_FLAG_TE5) + +/** + * @brief Return the current DMA Channel Global interrupt flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_GL7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_GL4 :\ + DMA_FLAG_GL5) + +/** + * @brief Get the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ Get the specified flag. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag. + * @retval The state of FLAG (SET or RESET). + */ +#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\ +(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\ + (DMA1->ISR & (__FLAG__))) + +/** + * @brief Clears the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag. + * @retval None + */ +#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \ +(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\ + (DMA1->IFCR = (__FLAG__))) + +/** + * @} + */ + +#else /* STM32F301x8_STM32F302x8_STM32F318xx_STM32F303x8_STM32F334x8_STM32F328xx Product devices */ +/** @defgroup DMA_Low_density_Medium_density_Product_devices DMA Low density and Medium density product devices + * @{ + */ + +/** + * @brief Returns the current DMA Channel transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer complete flag index. + */ +#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ + DMA_FLAG_TC7) + +/** + * @brief Returns the current DMA Channel half transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified half transfer complete flag index. + */ +#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ + DMA_FLAG_HT7) + +/** + * @brief Returns the current DMA Channel transfer error flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ + DMA_FLAG_TE7) + +/** + * @brief Return the current DMA Channel Global interrupt flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\ + DMA_FLAG_GL7) + +/** + * @brief Get the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ Get the specified flag. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 to select the DMA Channel flag. + * @retval The state of FLAG (SET or RESET). + */ + +#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__)) + +/** + * @brief Clears the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 to select the DMA Channel flag. + * @retval None + */ +#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__)) + +/** + * @} + */ + +#endif + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#endif /* __STM32F3xx_HAL_DMA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h new file mode 100644 index 00000000..234e82c1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h @@ -0,0 +1,397 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash.h + * @author MCD Application Team + * @brief Header file of Flash HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_FLASH_H +#define __STM32F3xx_HAL_FLASH_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup FLASH + * @{ + */ + +/** @addtogroup FLASH_Private_Constants + * @{ + */ +#define FLASH_TIMEOUT_VALUE (50000U) /* 50 s */ +/** + * @} + */ + +/** @addtogroup FLASH_Private_Macros + * @{ + */ + +#define IS_FLASH_TYPEPROGRAM(VALUE) (((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \ + ((VALUE) == FLASH_TYPEPROGRAM_WORD) || \ + ((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD)) + +#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \ + ((__LATENCY__) == FLASH_LATENCY_1) || \ + ((__LATENCY__) == FLASH_LATENCY_2)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Types FLASH Exported Types + * @{ + */ + +/** + * @brief FLASH Procedure structure definition + */ +typedef enum +{ + FLASH_PROC_NONE = 0U, + FLASH_PROC_PAGEERASE = 1U, + FLASH_PROC_MASSERASE = 2U, + FLASH_PROC_PROGRAMHALFWORD = 3U, + FLASH_PROC_PROGRAMWORD = 4U, + FLASH_PROC_PROGRAMDOUBLEWORD = 5U +} FLASH_ProcedureTypeDef; + +/** + * @brief FLASH handle Structure definition + */ +typedef struct +{ + __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */ + + __IO uint32_t DataRemaining; /*!< Internal variable to save the remaining pages to erase or half-word to program in IT context */ + + __IO uint32_t Address; /*!< Internal variable to save address selected for program or erase */ + + __IO uint64_t Data; /*!< Internal variable to save data to be programmed */ + + HAL_LockTypeDef Lock; /*!< FLASH locking object */ + + __IO uint32_t ErrorCode; /*!< FLASH error code + This parameter can be a value of @ref FLASH_Error_Codes */ +} FLASH_ProcessTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Constants FLASH Exported Constants + * @{ + */ + +/** @defgroup FLASH_Error_Codes FLASH Error Codes + * @{ + */ + +#define HAL_FLASH_ERROR_NONE 0x00U /*!< No error */ +#define HAL_FLASH_ERROR_PROG 0x01U /*!< Programming error */ +#define HAL_FLASH_ERROR_WRP 0x02U /*!< Write protection error */ + +/** + * @} + */ + +/** @defgroup FLASH_Type_Program FLASH Type Program + * @{ + */ +#define FLASH_TYPEPROGRAM_HALFWORD (0x01U) /*!ACR |= FLASH_ACR_HLFCYA) + +/** + * @brief Disable the FLASH half cycle access. + * @retval None + */ +#define __HAL_FLASH_HALF_CYCLE_ACCESS_DISABLE() (FLASH->ACR &= (~FLASH_ACR_HLFCYA)) + +/** + * @} + */ + +/** @defgroup FLASH_EM_Latency FLASH Latency + * @brief macros to handle FLASH Latency + * @{ + */ + +/** + * @brief Set the FLASH Latency. + * @param __LATENCY__ FLASH Latency + * This parameter can be one of the following values: + * @arg @ref FLASH_LATENCY_0 FLASH Zero Latency cycle + * @arg @ref FLASH_LATENCY_1 FLASH One Latency cycle + * @arg @ref FLASH_LATENCY_2 FLASH Two Latency cycles + * @retval None + */ +#define __HAL_FLASH_SET_LATENCY(__LATENCY__) (FLASH->ACR = (FLASH->ACR&(~FLASH_ACR_LATENCY)) | (__LATENCY__)) + + +/** + * @brief Get the FLASH Latency. + * @retval FLASH Latency + * This parameter can be one of the following values: + * @arg @ref FLASH_LATENCY_0 FLASH Zero Latency cycle + * @arg @ref FLASH_LATENCY_1 FLASH One Latency cycle + * @arg @ref FLASH_LATENCY_2 FLASH Two Latency cycles + */ +#define __HAL_FLASH_GET_LATENCY() (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY)) + +/** + * @} + */ + +/** @defgroup FLASH_Prefetch FLASH Prefetch + * @brief macros to handle FLASH Prefetch buffer + * @{ + */ +/** + * @brief Enable the FLASH prefetch buffer. + * @retval None + */ +#define __HAL_FLASH_PREFETCH_BUFFER_ENABLE() (FLASH->ACR |= FLASH_ACR_PRFTBE) + +/** + * @brief Disable the FLASH prefetch buffer. + * @retval None + */ +#define __HAL_FLASH_PREFETCH_BUFFER_DISABLE() (FLASH->ACR &= (~FLASH_ACR_PRFTBE)) + +/** + * @} + */ + +/** @defgroup FLASH_Interrupt FLASH Interrupts + * @brief macros to handle FLASH interrupts + * @{ + */ + +/** + * @brief Enable the specified FLASH interrupt. + * @param __INTERRUPT__ FLASH interrupt + * This parameter can be any combination of the following values: + * @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt + * @arg @ref FLASH_IT_ERR Error Interrupt + * @retval none + */ +#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) SET_BIT((FLASH->CR), (__INTERRUPT__)) + +/** + * @brief Disable the specified FLASH interrupt. + * @param __INTERRUPT__ FLASH interrupt + * This parameter can be any combination of the following values: + * @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt + * @arg @ref FLASH_IT_ERR Error Interrupt + * @retval none + */ +#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) CLEAR_BIT((FLASH->CR), (uint32_t)(__INTERRUPT__)) + +/** + * @brief Get the specified FLASH flag status. + * @param __FLAG__ specifies the FLASH flag to check. + * This parameter can be one of the following values: + * @arg @ref FLASH_FLAG_BSY FLASH Busy flag + * @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag + * @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag + * @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag + * @retval The new state of __FLAG__ (SET or RESET). + */ +#define __HAL_FLASH_GET_FLAG(__FLAG__) (((FLASH->SR) & (__FLAG__)) == (__FLAG__)) + +/** + * @brief Clear the specified FLASH flag. + * @param __FLAG__ specifies the FLASH flags to clear. + * This parameter can be any combination of the following values: + * @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag + * @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag + * @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag + * @retval none + */ +#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) ((FLASH->SR) = (__FLAG__)) + +/** + * @} + */ + +/** + * @} + */ + +/* Include FLASH HAL Extended module */ +#include "stm32f3xx_hal_flash_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup FLASH_Exported_Functions + * @{ + */ + +/** @addtogroup FLASH_Exported_Functions_Group1 + * @{ + */ +/* IO operation functions *****************************************************/ +HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data); +HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data); + +/* FLASH IRQ handler function */ +void HAL_FLASH_IRQHandler(void); +/* Callbacks in non blocking modes */ +void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue); +void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue); + +/** + * @} + */ + +/** @addtogroup FLASH_Exported_Functions_Group2 + * @{ + */ +/* Peripheral Control functions ***********************************************/ +HAL_StatusTypeDef HAL_FLASH_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_Lock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Lock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Launch(void); + +/** + * @} + */ + +/** @addtogroup FLASH_Exported_Functions_Group3 + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +uint32_t HAL_FLASH_GetError(void); + +/** + * @} + */ + +/** + * @} + */ + +/* Private function -------------------------------------------------*/ +/** @addtogroup FLASH_Private_Functions + * @{ + */ +HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_FLASH_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h new file mode 100644 index 00000000..48bb860b --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h @@ -0,0 +1,498 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash_ex.h + * @author MCD Application Team + * @brief Header file of Flash HAL Extended module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_FLASH_EX_H +#define __STM32F3xx_HAL_FLASH_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup FLASHEx + * @{ + */ + +/** @addtogroup FLASHEx_Private_Constants + * @{ + */ + +#define FLASH_SIZE_DATA_REGISTER (0x1FFFF7CCU) + +/** + * @} + */ + +/** @addtogroup FLASHEx_Private_Macros + * @{ + */ +#define IS_FLASH_TYPEERASE(VALUE) (((VALUE) == FLASH_TYPEERASE_PAGES) || \ + ((VALUE) == FLASH_TYPEERASE_MASSERASE)) + +#define IS_OPTIONBYTE(VALUE) ((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)) + +#define IS_WRPSTATE(VALUE) (((VALUE) == OB_WRPSTATE_DISABLE) || \ + ((VALUE) == OB_WRPSTATE_ENABLE)) + +#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1)) + +#define IS_OB_RDP_LEVEL(LEVEL) (((LEVEL) == OB_RDP_LEVEL_0) ||\ + ((LEVEL) == OB_RDP_LEVEL_1))/*||\ + ((LEVEL) == OB_RDP_LEVEL_2))*/ + +#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) + +#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST)) + +#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST)) + +#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET)) + +#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF)) + +#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET)) + + +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) +#define IS_OB_SDACD_VDD_MONITOR(VDD_MONITOR) (((VDD_MONITOR) == OB_SDACD_VDD_MONITOR_SET) || \ + ((VDD_MONITOR) == OB_SDACD_VDD_MONITOR_RESET)) +#endif /* FLASH_OBR_SDADC12_VDD_MONITOR */ + +#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U)) + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F373xC) || defined(STM32F378xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? \ + ((ADDRESS) <= 0x0803FFFFU) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \ + ((ADDRESS) <= 0x0801FFFFU) : ((ADDRESS) <= 0x0800FFFFU)))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && ((ADDRESS) <= 0x0807FFFFU)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? \ + ((ADDRESS) <= 0x0800FFFFU) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \ + ((ADDRESS) <= 0x08007FFFU) : ((ADDRESS) <= 0x08003FFFU)))) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F373xC) || defined(STM32F378xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0803FFFFU) : \ + (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0801FFFFU) : \ + ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0800FFFFU))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0807FFFFU) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0800FFFFU) : \ + (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x08007FFFU) : \ + ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x08003FFFU))) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types + * @{ + */ +/** + * @brief FLASH Erase structure definition + */ +typedef struct +{ + uint32_t TypeErase; /*!< TypeErase: Mass erase or page erase. + This parameter can be a value of @ref FLASHEx_Type_Erase */ + + uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled + This parameter must be a number between Min_Data = FLASH_BASE and Max_Data = FLASH_BANK1_END */ + + uint32_t NbPages; /*!< NbPages: Number of pagess to be erased. + This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/ + +} FLASH_EraseInitTypeDef; + +/** + * @brief FLASH Options bytes program structure definition + */ +typedef struct +{ + uint32_t OptionType; /*!< OptionType: Option byte to be configured. + This parameter can be a value of @ref FLASHEx_OB_Type */ + + uint32_t WRPState; /*!< WRPState: Write protection activation or deactivation. + This parameter can be a value of @ref FLASHEx_OB_WRP_State */ + + uint32_t WRPPage; /*!< WRPPage: specifies the page(s) to be write protected + This parameter can be a value of @ref FLASHEx_OB_Write_Protection */ + + uint8_t RDPLevel; /*!< RDPLevel: Set the read protection level.. + This parameter can be a value of @ref FLASHEx_OB_Read_Protection */ + + uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte: + IWDG / STOP / STDBY / BOOT1 / VDDA_ANALOG / SRAM_PARITY / SDADC12_VDD_MONITOR + This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, + @ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1, @ref FLASHEx_OB_VDDA_Analog_Monitoring, + @ref FLASHEx_OB_RAM_Parity_Check_Enable. + @if STM32F373xC + And @ref FLASHEx_OB_SDADC12_VDD_MONITOR (only for STM32F373xC & STM32F378xx devices) + @endif + @if STM32F378xx + And @ref FLASHEx_OB_SDADC12_VDD_MONITOR (only for STM32F373xC & STM32F378xx devices) + @endif + */ + + uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed + This parameter can be a value of @ref FLASHEx_OB_Data_Address */ + + uint8_t DATAData; /*!< DATAData: Data to be stored in the option byte DATA + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ +} FLASH_OBProgramInitTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants + * @{ + */ + +/** @defgroup FLASHEx_Page_Size FLASHEx Page Size + * @{ + */ +#define FLASH_PAGE_SIZE 0x800 +/** + * @} + */ + +/** @defgroup FLASHEx_Type_Erase FLASH Type Erase + * @{ + */ +#define FLASH_TYPEERASE_PAGES (0x00U) /*!
    © COPYRIGHT(c) 2016 STMicroelectronics
    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_GPIO_H +#define __STM32F3xx_HAL_GPIO_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup GPIO + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup GPIO_Exported_Types GPIO Exported Types + * @{ + */ +/** + * @brief GPIO Init structure definition + */ +typedef struct +{ + uint32_t Pin; /*!< Specifies the GPIO pins to be configured. + This parameter can be any value of @ref GPIO_pins */ + + uint32_t Mode; /*!< Specifies the operating mode for the selected pins. + This parameter can be a value of @ref GPIO_mode */ + + uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins. + This parameter can be a value of @ref GPIO_pull */ + + uint32_t Speed; /*!< Specifies the speed for the selected pins. + This parameter can be a value of @ref GPIO_speed */ + + uint32_t Alternate; /*!< Peripheral to be connected to the selected pins + This parameter can be a value of @ref GPIOEx_Alternate_function_selection */ +}GPIO_InitTypeDef; + +/** + * @brief GPIO Bit SET and Bit RESET enumeration + */ +typedef enum +{ + GPIO_PIN_RESET = 0U, + GPIO_PIN_SET +}GPIO_PinState; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup GPIO_Exported_Constants GPIO Exported Constants + * @{ + */ +/** @defgroup GPIO_pins GPIO pins + * @{ + */ +#define GPIO_PIN_0 ((uint16_t)0x0001U) /* Pin 0 selected */ +#define GPIO_PIN_1 ((uint16_t)0x0002U) /* Pin 1 selected */ +#define GPIO_PIN_2 ((uint16_t)0x0004U) /* Pin 2 selected */ +#define GPIO_PIN_3 ((uint16_t)0x0008U) /* Pin 3 selected */ +#define GPIO_PIN_4 ((uint16_t)0x0010U) /* Pin 4 selected */ +#define GPIO_PIN_5 ((uint16_t)0x0020U) /* Pin 5 selected */ +#define GPIO_PIN_6 ((uint16_t)0x0040U) /* Pin 6 selected */ +#define GPIO_PIN_7 ((uint16_t)0x0080U) /* Pin 7 selected */ +#define GPIO_PIN_8 ((uint16_t)0x0100U) /* Pin 8 selected */ +#define GPIO_PIN_9 ((uint16_t)0x0200U) /* Pin 9 selected */ +#define GPIO_PIN_10 ((uint16_t)0x0400U) /* Pin 10 selected */ +#define GPIO_PIN_11 ((uint16_t)0x0800U) /* Pin 11 selected */ +#define GPIO_PIN_12 ((uint16_t)0x1000U) /* Pin 12 selected */ +#define GPIO_PIN_13 ((uint16_t)0x2000U) /* Pin 13 selected */ +#define GPIO_PIN_14 ((uint16_t)0x4000U) /* Pin 14 selected */ +#define GPIO_PIN_15 ((uint16_t)0x8000U) /* Pin 15 selected */ +#define GPIO_PIN_All ((uint16_t)0xFFFFU) /* All pins selected */ + +#define GPIO_PIN_MASK (0x0000FFFFU) /* PIN mask for assert test */ +/** + * @} + */ + +/** @defgroup GPIO_mode GPIO mode + * @brief GPIO Configuration Mode + * Elements values convention: 0xX0yz00YZ + * - X : GPIO mode or EXTI Mode + * - y : External IT or Event trigger detection + * - z : IO configuration on External IT or Event + * - Y : Output type (Push Pull or Open Drain) + * - Z : IO Direction mode (Input, Output, Alternate or Analog) + * @{ + */ +#define GPIO_MODE_INPUT (0x00000000U) /*!< Input Floating Mode */ +#define GPIO_MODE_OUTPUT_PP (0x00000001U) /*!< Output Push Pull Mode */ +#define GPIO_MODE_OUTPUT_OD (0x00000011U) /*!< Output Open Drain Mode */ +#define GPIO_MODE_AF_PP (0x00000002U) /*!< Alternate Function Push Pull Mode */ +#define GPIO_MODE_AF_OD (0x00000012U) /*!< Alternate Function Open Drain Mode */ +#define GPIO_MODE_ANALOG (0x00000003U) /*!< Analog Mode */ +#define GPIO_MODE_IT_RISING (0x10110000U) /*!< External Interrupt Mode with Rising edge trigger detection */ +#define GPIO_MODE_IT_FALLING (0x10210000U) /*!< External Interrupt Mode with Falling edge trigger detection */ +#define GPIO_MODE_IT_RISING_FALLING (0x10310000U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */ +#define GPIO_MODE_EVT_RISING (0x10120000U) /*!< External Event Mode with Rising edge trigger detection */ +#define GPIO_MODE_EVT_FALLING (0x10220000U) /*!< External Event Mode with Falling edge trigger detection */ +#define GPIO_MODE_EVT_RISING_FALLING (0x10320000U) /*!< External Event Mode with Rising/Falling edge trigger detection */ +/** + * @} + */ + +/** @defgroup GPIO_speed GPIO speed + * @brief GPIO Output Maximum frequency + * @{ + */ +#define GPIO_SPEED_FREQ_LOW (0x00000000U) /*!< range up to 2 MHz, please refer to the product datasheet */ +#define GPIO_SPEED_FREQ_MEDIUM (0x00000001U) /*!< range 4 MHz to 10 MHz, please refer to the product datasheet */ +#define GPIO_SPEED_FREQ_HIGH (0x00000003U) /*!< range 10 MHz to 50 MHz, please refer to the product datasheet */ +/** + * @} + */ + + /** @defgroup GPIO_pull GPIO pull + * @brief GPIO Pull-Up or Pull-Down Activation + * @{ + */ +#define GPIO_NOPULL (0x00000000U) /*!< No Pull-up or Pull-down activation */ +#define GPIO_PULLUP (0x00000001U) /*!< Pull-up activation */ +#define GPIO_PULLDOWN (0x00000002U) /*!< Pull-down activation */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup GPIO_Exported_Macros GPIO Exported Macros + * @{ + */ + +/** + * @brief Check whether the specified EXTI line flag is set or not. + * @param __EXTI_LINE__ specifies the EXTI line flag to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval The new state of __EXTI_LINE__ (SET or RESET). + */ +#define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__)) + +/** + * @brief Clear the EXTI's line pending flags. + * @param __EXTI_LINE__ specifies the EXTI lines flags to clear. + * This parameter can be any combination of GPIO_PIN_x where x can be (0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__)) + +/** + * @brief Check whether the specified EXTI line is asserted or not. + * @param __EXTI_LINE__ specifies the EXTI line to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval The new state of __EXTI_LINE__ (SET or RESET). + */ +#define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__)) + +/** + * @brief Clear the EXTI's line pending bits. + * @param __EXTI_LINE__ specifies the EXTI lines to clear. + * This parameter can be any combination of GPIO_PIN_x where x can be (0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__)) + +/** + * @brief Generate a Software interrupt on selected EXTI line. + * @param __EXTI_LINE__ specifies the EXTI line to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__)) + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup GPIO_Private_Macros GPIO Private Macros + * @{ + */ +#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET)) + +#define IS_GPIO_PIN(__PIN__) ((((__PIN__) & GPIO_PIN_MASK) != 0x00U) &&\ + (((__PIN__) & ~GPIO_PIN_MASK) == 0x00U)) + +#define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\ + ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\ + ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\ + ((__MODE__) == GPIO_MODE_AF_PP) ||\ + ((__MODE__) == GPIO_MODE_AF_OD) ||\ + ((__MODE__) == GPIO_MODE_IT_RISING) ||\ + ((__MODE__) == GPIO_MODE_IT_FALLING) ||\ + ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\ + ((__MODE__) == GPIO_MODE_EVT_RISING) ||\ + ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\ + ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\ + ((__MODE__) == GPIO_MODE_ANALOG)) + +#define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_FREQ_LOW) ||\ + ((__SPEED__) == GPIO_SPEED_FREQ_MEDIUM) ||\ + ((__SPEED__) == GPIO_SPEED_FREQ_HIGH)) + +#define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) ||\ + ((__PULL__) == GPIO_PULLUP) || \ + ((__PULL__) == GPIO_PULLDOWN)) +/** + * @} + */ + +/* Include GPIO HAL Extended module */ +#include "stm32f3xx_hal_gpio_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup GPIO_Exported_Functions GPIO Exported Functions + * @{ + */ + +/** @addtogroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions + * @brief Initialization and Configuration functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init); +void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin); + +/** + * @} + */ + +/** @addtogroup GPIO_Exported_Functions_Group2 IO operation functions + * @{ + */ + +/* IO operation functions *****************************************************/ +GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState); +void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin); +void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_GPIO_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h new file mode 100644 index 00000000..3b6ee044 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h @@ -0,0 +1,1538 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_gpio_ex.h + * @author MCD Application Team + * @brief Header file of GPIO HAL Extended module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_GPIO_EX_H +#define __STM32F3xx_HAL_GPIO_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup GPIOEx GPIOEx + * @brief GPIO Extended HAL module driver + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants + * @{ + */ + +/** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection + * @{ + */ + +#if defined (STM32F302xC) +/*---------------------------------- STM32F302xC ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ + +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302xC */ + +#if defined (STM32F303xC) +/*---------------------------------- STM32F303xC ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ + +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303xC */ + +#if defined (STM32F303xE) +/*---------------------------------- STM32F303xE ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM20 ((uint8_t)0x02U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM20 ((uint8_t)0x03U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_TIM20 ((uint8_t)0x06U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303xE */ + +#if defined (STM32F302xE) +/*---------------------------------- STM32F302xE ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302xE */ + +#if defined (STM32F398xx) +/*---------------------------------- STM32F398xx ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM20 ((uint8_t)0x02U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM20 ((uint8_t)0x03U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_TIM20 ((uint8_t)0x06U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F398xx */ + +#if defined (STM32F358xx) +/*---------------------------------- STM32F358xx -------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F358xx */ + +#if defined (STM32F373xC) +/*---------------------------------- STM32F373xC--------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02U) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06U) /* CEC Alternate Function mapping */ +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */ +#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xAU) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0BU) /* TIM19 Alternate Function mapping */ + + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0BU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F373xC */ + + +#if defined (STM32F378xx) +/*---------------------------------------- STM32F378xx--------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02U) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */ +#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xAU) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0BU) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0BU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F378xx */ + +#if defined (STM32F303x8) +/*---------------------------------- STM32F303x8--------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0DU) /* OPAMP2 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0DU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303x8 */ + +#if defined (STM32F334x8) || defined (STM32F328xx) +/*---------------------------------- STM32F334x8/STM32F328xx -------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_HRTIM1 ((uint8_t)0x03U) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_HRTIM1 ((uint8_t)0x0CU) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0DU) /* OPAMP2 Alternate Function mapping */ +#define GPIO_AF13_HRTIM1 ((uint8_t)0x0DU) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0DU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F334x8 || STM32F328xx */ + +#if defined (STM32F301x8) || defined (STM32F318xx) +/*---------------------------------- STM32F301x8 / STM32F318xx ------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined (STM32F302x8) +/*---------------------------------- STM32F302x8------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302x8 */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros + * @{ + */ + +/** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index +* @{ + */ +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U : 5U) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U :\ + ((__GPIOx__) == (GPIOE))? 4U : 5U) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U :\ + ((__GPIOx__) == (GPIOE))? 4U :\ + ((__GPIOx__) == (GPIOF))? 5U :\ + ((__GPIOx__) == (GPIOG))? 6U : 7U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_GPIO_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h new file mode 100644 index 00000000..4e349739 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h @@ -0,0 +1,708 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c.h + * @author MCD Application Team + * @brief Header file of I2C HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_I2C_H +#define __STM32F3xx_HAL_I2C_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup I2C + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup I2C_Exported_Types I2C Exported Types + * @{ + */ + +/** @defgroup I2C_Configuration_Structure_definition I2C Configuration Structure definition + * @brief I2C Configuration Structure definition + * @{ + */ +typedef struct +{ + uint32_t Timing; /*!< Specifies the I2C_TIMINGR_register value. + This parameter calculated by referring to I2C initialization + section in Reference manual */ + + uint32_t OwnAddress1; /*!< Specifies the first device own address. + This parameter can be a 7-bit or 10-bit address. */ + + uint32_t AddressingMode; /*!< Specifies if 7-bit or 10-bit addressing mode is selected. + This parameter can be a value of @ref I2C_ADDRESSING_MODE */ + + uint32_t DualAddressMode; /*!< Specifies if dual addressing mode is selected. + This parameter can be a value of @ref I2C_DUAL_ADDRESSING_MODE */ + + uint32_t OwnAddress2; /*!< Specifies the second device own address if dual addressing mode is selected + This parameter can be a 7-bit address. */ + + uint32_t OwnAddress2Masks; /*!< Specifies the acknowledge mask address second device own address if dual addressing mode is selected + This parameter can be a value of @ref I2C_OWN_ADDRESS2_MASKS */ + + uint32_t GeneralCallMode; /*!< Specifies if general call mode is selected. + This parameter can be a value of @ref I2C_GENERAL_CALL_ADDRESSING_MODE */ + + uint32_t NoStretchMode; /*!< Specifies if nostretch mode is selected. + This parameter can be a value of @ref I2C_NOSTRETCH_MODE */ + +} I2C_InitTypeDef; + +/** + * @} + */ + +/** @defgroup HAL_state_structure_definition HAL state structure definition + * @brief HAL State structure definition + * @note HAL I2C State value coding follow below described bitmap :\n + * b7-b6 Error information\n + * 00 : No Error\n + * 01 : Abort (Abort user request on going)\n + * 10 : Timeout\n + * 11 : Error\n + * b5 IP initilisation status\n + * 0 : Reset (IP not initialized)\n + * 1 : Init done (IP initialized and ready to use. HAL I2C Init function called)\n + * b4 (not used)\n + * x : Should be set to 0\n + * b3\n + * 0 : Ready or Busy (No Listen mode ongoing)\n + * 1 : Listen (IP in Address Listen Mode)\n + * b2 Intrinsic process state\n + * 0 : Ready\n + * 1 : Busy (IP busy with some configuration or internal operations)\n + * b1 Rx state\n + * 0 : Ready (no Rx operation ongoing)\n + * 1 : Busy (Rx operation ongoing)\n + * b0 Tx state\n + * 0 : Ready (no Tx operation ongoing)\n + * 1 : Busy (Tx operation ongoing) + * @{ + */ +typedef enum +{ + HAL_I2C_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized */ + HAL_I2C_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use */ + HAL_I2C_STATE_BUSY = 0x24U, /*!< An internal process is ongoing */ + HAL_I2C_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing */ + HAL_I2C_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing */ + HAL_I2C_STATE_LISTEN = 0x28U, /*!< Address Listen Mode is ongoing */ + HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, /*!< Address Listen Mode and Data Transmission + process is ongoing */ + HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, /*!< Address Listen Mode and Data Reception + process is ongoing */ + HAL_I2C_STATE_ABORT = 0x60U, /*!< Abort user request ongoing */ + HAL_I2C_STATE_TIMEOUT = 0xA0U, /*!< Timeout state */ + HAL_I2C_STATE_ERROR = 0xE0U /*!< Error */ + +} HAL_I2C_StateTypeDef; + +/** + * @} + */ + +/** @defgroup HAL_mode_structure_definition HAL mode structure definition + * @brief HAL Mode structure definition + * @note HAL I2C Mode value coding follow below described bitmap :\n + * b7 (not used)\n + * x : Should be set to 0\n + * b6\n + * 0 : None\n + * 1 : Memory (HAL I2C communication is in Memory Mode)\n + * b5\n + * 0 : None\n + * 1 : Slave (HAL I2C communication is in Slave Mode)\n + * b4\n + * 0 : None\n + * 1 : Master (HAL I2C communication is in Master Mode)\n + * b3-b2-b1-b0 (not used)\n + * xxxx : Should be set to 0000 + * @{ + */ +typedef enum +{ + HAL_I2C_MODE_NONE = 0x00U, /*!< No I2C communication on going */ + HAL_I2C_MODE_MASTER = 0x10U, /*!< I2C communication is in Master Mode */ + HAL_I2C_MODE_SLAVE = 0x20U, /*!< I2C communication is in Slave Mode */ + HAL_I2C_MODE_MEM = 0x40U /*!< I2C communication is in Memory Mode */ + +} HAL_I2C_ModeTypeDef; + +/** + * @} + */ + +/** @defgroup I2C_Error_Code_definition I2C Error Code definition + * @brief I2C Error Code definition + * @{ + */ +#define HAL_I2C_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_I2C_ERROR_BERR (0x00000001U) /*!< BERR error */ +#define HAL_I2C_ERROR_ARLO (0x00000002U) /*!< ARLO error */ +#define HAL_I2C_ERROR_AF (0x00000004U) /*!< ACKF error */ +#define HAL_I2C_ERROR_OVR (0x00000008U) /*!< OVR error */ +#define HAL_I2C_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ +#define HAL_I2C_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */ +#define HAL_I2C_ERROR_SIZE (0x00000040U) /*!< Size Management error */ +/** + * @} + */ + +/** @defgroup I2C_handle_Structure_definition I2C handle Structure definition + * @brief I2C handle Structure definition + * @{ + */ +typedef struct __I2C_HandleTypeDef +{ + I2C_TypeDef *Instance; /*!< I2C registers base address */ + + I2C_InitTypeDef Init; /*!< I2C communication parameters */ + + uint8_t *pBuffPtr; /*!< Pointer to I2C transfer buffer */ + + uint16_t XferSize; /*!< I2C transfer size */ + + __IO uint16_t XferCount; /*!< I2C transfer counter */ + + __IO uint32_t XferOptions; /*!< I2C sequantial transfer options, this parameter can + be a value of @ref I2C_XFEROPTIONS */ + + __IO uint32_t PreviousState; /*!< I2C communication Previous state */ + + HAL_StatusTypeDef(*XferISR)(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); /*!< I2C transfer IRQ handler function pointer */ + + DMA_HandleTypeDef *hdmatx; /*!< I2C Tx DMA handle parameters */ + + DMA_HandleTypeDef *hdmarx; /*!< I2C Rx DMA handle parameters */ + + HAL_LockTypeDef Lock; /*!< I2C locking object */ + + __IO HAL_I2C_StateTypeDef State; /*!< I2C communication state */ + + __IO HAL_I2C_ModeTypeDef Mode; /*!< I2C communication mode */ + + __IO uint32_t ErrorCode; /*!< I2C Error code */ + + __IO uint32_t AddrEventCount; /*!< I2C Address Event counter */ +} I2C_HandleTypeDef; +/** + * @} + */ + +/** + * @} + */ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Constants I2C Exported Constants + * @{ + */ + +/** @defgroup I2C_XFEROPTIONS I2C Sequential Transfer Options + * @{ + */ +#define I2C_FIRST_FRAME ((uint32_t)I2C_SOFTEND_MODE) +#define I2C_FIRST_AND_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE)) +#define I2C_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE)) +#define I2C_FIRST_AND_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE) +#define I2C_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE) +/** + * @} + */ + +/** @defgroup I2C_ADDRESSING_MODE I2C Addressing Mode + * @{ + */ +#define I2C_ADDRESSINGMODE_7BIT (0x00000001U) +#define I2C_ADDRESSINGMODE_10BIT (0x00000002U) +/** + * @} + */ + +/** @defgroup I2C_DUAL_ADDRESSING_MODE I2C Dual Addressing Mode + * @{ + */ +#define I2C_DUALADDRESS_DISABLE (0x00000000U) +#define I2C_DUALADDRESS_ENABLE I2C_OAR2_OA2EN +/** + * @} + */ + +/** @defgroup I2C_OWN_ADDRESS2_MASKS I2C Own Address2 Masks + * @{ + */ +#define I2C_OA2_NOMASK ((uint8_t)0x00U) +#define I2C_OA2_MASK01 ((uint8_t)0x01U) +#define I2C_OA2_MASK02 ((uint8_t)0x02U) +#define I2C_OA2_MASK03 ((uint8_t)0x03U) +#define I2C_OA2_MASK04 ((uint8_t)0x04U) +#define I2C_OA2_MASK05 ((uint8_t)0x05U) +#define I2C_OA2_MASK06 ((uint8_t)0x06U) +#define I2C_OA2_MASK07 ((uint8_t)0x07U) +/** + * @} + */ + +/** @defgroup I2C_GENERAL_CALL_ADDRESSING_MODE I2C General Call Addressing Mode + * @{ + */ +#define I2C_GENERALCALL_DISABLE (0x00000000U) +#define I2C_GENERALCALL_ENABLE I2C_CR1_GCEN +/** + * @} + */ + +/** @defgroup I2C_NOSTRETCH_MODE I2C No-Stretch Mode + * @{ + */ +#define I2C_NOSTRETCH_DISABLE (0x00000000U) +#define I2C_NOSTRETCH_ENABLE I2C_CR1_NOSTRETCH +/** + * @} + */ + +/** @defgroup I2C_MEMORY_ADDRESS_SIZE I2C Memory Address Size + * @{ + */ +#define I2C_MEMADD_SIZE_8BIT (0x00000001U) +#define I2C_MEMADD_SIZE_16BIT (0x00000002U) +/** + * @} + */ + +/** @defgroup I2C_XFERDIRECTION I2C Transfer Direction Master Point of View + * @{ + */ +#define I2C_DIRECTION_TRANSMIT (0x00000000U) +#define I2C_DIRECTION_RECEIVE (0x00000001U) +/** + * @} + */ + +/** @defgroup I2C_RELOAD_END_MODE I2C Reload End Mode + * @{ + */ +#define I2C_RELOAD_MODE I2C_CR2_RELOAD +#define I2C_AUTOEND_MODE I2C_CR2_AUTOEND +#define I2C_SOFTEND_MODE (0x00000000U) +/** + * @} + */ + +/** @defgroup I2C_START_STOP_MODE I2C Start or Stop Mode + * @{ + */ +#define I2C_NO_STARTSTOP (0x00000000U) +#define I2C_GENERATE_STOP I2C_CR2_STOP +#define I2C_GENERATE_START_READ (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN) +#define I2C_GENERATE_START_WRITE I2C_CR2_START +/** + * @} + */ + +/** @defgroup I2C_Interrupt_configuration_definition I2C Interrupt configuration definition + * @brief I2C Interrupt definition + * Elements values convention: 0xXXXXXXXX + * - XXXXXXXX : Interrupt control mask + * @{ + */ +#define I2C_IT_ERRI I2C_CR1_ERRIE +#define I2C_IT_TCI I2C_CR1_TCIE +#define I2C_IT_STOPI I2C_CR1_STOPIE +#define I2C_IT_NACKI I2C_CR1_NACKIE +#define I2C_IT_ADDRI I2C_CR1_ADDRIE +#define I2C_IT_RXI I2C_CR1_RXIE +#define I2C_IT_TXI I2C_CR1_TXIE +/** + * @} + */ + +/** @defgroup I2C_Flag_definition I2C Flag definition + * @{ + */ +#define I2C_FLAG_TXE I2C_ISR_TXE +#define I2C_FLAG_TXIS I2C_ISR_TXIS +#define I2C_FLAG_RXNE I2C_ISR_RXNE +#define I2C_FLAG_ADDR I2C_ISR_ADDR +#define I2C_FLAG_AF I2C_ISR_NACKF +#define I2C_FLAG_STOPF I2C_ISR_STOPF +#define I2C_FLAG_TC I2C_ISR_TC +#define I2C_FLAG_TCR I2C_ISR_TCR +#define I2C_FLAG_BERR I2C_ISR_BERR +#define I2C_FLAG_ARLO I2C_ISR_ARLO +#define I2C_FLAG_OVR I2C_ISR_OVR +#define I2C_FLAG_PECERR I2C_ISR_PECERR +#define I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT +#define I2C_FLAG_ALERT I2C_ISR_ALERT +#define I2C_FLAG_BUSY I2C_ISR_BUSY +#define I2C_FLAG_DIR I2C_ISR_DIR +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Macros I2C Exported Macros + * @{ + */ + +/** @brief Reset I2C handle state. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2C_STATE_RESET) + +/** @brief Enable the specified I2C interrupt. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the interrupt source to enable. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval None + */ +#define __HAL_I2C_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 |= (__INTERRUPT__)) + +/** @brief Disable the specified I2C interrupt. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the interrupt source to disable. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval None + */ +#define __HAL_I2C_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__))) + +/** @brief Check whether the specified I2C interrupt source is enabled or not. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the I2C interrupt source to check. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval The new state of __INTERRUPT__ (SET or RESET). + */ +#define __HAL_I2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** @brief Check whether the specified I2C flag is set or not. + * @param __HANDLE__ specifies the I2C Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg @ref I2C_FLAG_TXE Transmit data register empty + * @arg @ref I2C_FLAG_TXIS Transmit interrupt status + * @arg @ref I2C_FLAG_RXNE Receive data register not empty + * @arg @ref I2C_FLAG_ADDR Address matched (slave mode) + * @arg @ref I2C_FLAG_AF Acknowledge failure received flag + * @arg @ref I2C_FLAG_STOPF STOP detection flag + * @arg @ref I2C_FLAG_TC Transfer complete (master mode) + * @arg @ref I2C_FLAG_TCR Transfer complete reload + * @arg @ref I2C_FLAG_BERR Bus error + * @arg @ref I2C_FLAG_ARLO Arbitration lost + * @arg @ref I2C_FLAG_OVR Overrun/Underrun + * @arg @ref I2C_FLAG_PECERR PEC error in reception + * @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag + * @arg @ref I2C_FLAG_ALERT SMBus alert + * @arg @ref I2C_FLAG_BUSY Bus busy + * @arg @ref I2C_FLAG_DIR Transfer direction (slave mode) + * + * @retval The new state of __FLAG__ (SET or RESET). + */ +#define __HAL_I2C_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) == (__FLAG__)) ? SET : RESET) + +/** @brief Clear the I2C pending flags which are cleared by writing 1 in a specific bit. + * @param __HANDLE__ specifies the I2C Handle. + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg @ref I2C_FLAG_TXE Transmit data register empty + * @arg @ref I2C_FLAG_ADDR Address matched (slave mode) + * @arg @ref I2C_FLAG_AF Acknowledge failure received flag + * @arg @ref I2C_FLAG_STOPF STOP detection flag + * @arg @ref I2C_FLAG_BERR Bus error + * @arg @ref I2C_FLAG_ARLO Arbitration lost + * @arg @ref I2C_FLAG_OVR Overrun/Underrun + * @arg @ref I2C_FLAG_PECERR PEC error in reception + * @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag + * @arg @ref I2C_FLAG_ALERT SMBus alert + * + * @retval None + */ +#define __HAL_I2C_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__FLAG__) == I2C_FLAG_TXE) ? ((__HANDLE__)->Instance->ISR |= (__FLAG__)) \ + : ((__HANDLE__)->Instance->ICR = (__FLAG__))) + +/** @brief Enable the specified I2C peripheral. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) + +/** @brief Disable the specified I2C peripheral. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) + +/** @brief Generate a Non-Acknowledge I2C peripheral in Slave mode. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_GENERATE_NACK(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR2, I2C_CR2_NACK)) +/** + * @} + */ + +/* Include I2C HAL Extended module */ +#include "stm32f3xx_hal_i2c_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup I2C_Exported_Functions + * @{ + */ + +/** @addtogroup I2C_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions******************************/ +HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_DeInit(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c); +/** + * @} + */ + +/** @addtogroup I2C_Exported_Functions_Group2 Input and Output operation functions + * @{ + */ +/* IO operation functions ****************************************************/ +/******* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout); + +/******* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); + +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress); + +/******* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +/** + * @} + */ + +/** @addtogroup I2C_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks + * @{ + */ +/******* I2C IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */ +void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c); +void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode); +void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c); +/** + * @} + */ + +/** @addtogroup I2C_Exported_Functions_Group3 Peripheral State, Mode and Error functions + * @{ + */ +/* Peripheral State, Mode and Error functions *********************************/ +HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c); +HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c); +uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c); + +/** + * @} + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup I2C_Private_Constants I2C Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup I2C_Private_Macro I2C Private Macros + * @{ + */ + +#define IS_I2C_ADDRESSING_MODE(MODE) (((MODE) == I2C_ADDRESSINGMODE_7BIT) || \ + ((MODE) == I2C_ADDRESSINGMODE_10BIT)) + +#define IS_I2C_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == I2C_DUALADDRESS_DISABLE) || \ + ((ADDRESS) == I2C_DUALADDRESS_ENABLE)) + +#define IS_I2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == I2C_OA2_NOMASK) || \ + ((MASK) == I2C_OA2_MASK01) || \ + ((MASK) == I2C_OA2_MASK02) || \ + ((MASK) == I2C_OA2_MASK03) || \ + ((MASK) == I2C_OA2_MASK04) || \ + ((MASK) == I2C_OA2_MASK05) || \ + ((MASK) == I2C_OA2_MASK06) || \ + ((MASK) == I2C_OA2_MASK07)) + +#define IS_I2C_GENERAL_CALL(CALL) (((CALL) == I2C_GENERALCALL_DISABLE) || \ + ((CALL) == I2C_GENERALCALL_ENABLE)) + +#define IS_I2C_NO_STRETCH(STRETCH) (((STRETCH) == I2C_NOSTRETCH_DISABLE) || \ + ((STRETCH) == I2C_NOSTRETCH_ENABLE)) + +#define IS_I2C_MEMADD_SIZE(SIZE) (((SIZE) == I2C_MEMADD_SIZE_8BIT) || \ + ((SIZE) == I2C_MEMADD_SIZE_16BIT)) + +#define IS_TRANSFER_MODE(MODE) (((MODE) == I2C_RELOAD_MODE) || \ + ((MODE) == I2C_AUTOEND_MODE) || \ + ((MODE) == I2C_SOFTEND_MODE)) + +#define IS_TRANSFER_REQUEST(REQUEST) (((REQUEST) == I2C_GENERATE_STOP) || \ + ((REQUEST) == I2C_GENERATE_START_READ) || \ + ((REQUEST) == I2C_GENERATE_START_WRITE) || \ + ((REQUEST) == I2C_NO_STARTSTOP)) + +#define IS_I2C_TRANSFER_OPTIONS_REQUEST(REQUEST) (((REQUEST) == I2C_FIRST_FRAME) || \ + ((REQUEST) == I2C_FIRST_AND_NEXT_FRAME) || \ + ((REQUEST) == I2C_NEXT_FRAME) || \ + ((REQUEST) == I2C_FIRST_AND_LAST_FRAME) || \ + ((REQUEST) == I2C_LAST_FRAME)) + +#define I2C_RESET_CR2(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_HEAD10R | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_RD_WRN))) + +#define I2C_GET_ADDR_MATCH(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 16U) +#define I2C_GET_DIR(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U) +#define I2C_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND) +#define I2C_GET_OWN_ADDRESS1(__HANDLE__) ((__HANDLE__)->Instance->OAR1 & I2C_OAR1_OA1) +#define I2C_GET_OWN_ADDRESS2(__HANDLE__) ((__HANDLE__)->Instance->OAR2 & I2C_OAR2_OA2) + +#define IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU) +#define IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU) + +#define I2C_MEM_ADD_MSB(__ADDRESS__) ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0xFF00U))) >> 8U))) +#define I2C_MEM_ADD_LSB(__ADDRESS__) ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU)))) + +#define I2C_GENERATE_START(__ADDMODE__,__ADDRESS__) (((__ADDMODE__) == I2C_ADDRESSINGMODE_7BIT) ? (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_START) | (I2C_CR2_AUTOEND)) & (~I2C_CR2_RD_WRN)) : \ + (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_ADD10) | (I2C_CR2_START)) & (~I2C_CR2_RD_WRN))) +/** + * @} + */ + +/* Private Functions ---------------------------------------------------------*/ +/** @defgroup I2C_Private_Functions I2C Private Functions + * @{ + */ +/* Private functions are defined in stm32f3xx_hal_i2c.c file */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_I2C_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h new file mode 100644 index 00000000..7bbb7ffd --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h @@ -0,0 +1,179 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c_ex.h + * @author MCD Application Team + * @brief Header file of I2C HAL Extended module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_I2C_EX_H +#define __STM32F3xx_HAL_I2C_EX_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup I2CEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup I2CEx_Exported_Constants I2C Extended Exported Constants + * @{ + */ + +/** @defgroup I2CEx_Analog_Filter I2C Extended Analog Filter + * @{ + */ +#define I2C_ANALOGFILTER_ENABLE 0x00000000U +#define I2C_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF +/** + * @} + */ + +/** @defgroup I2CEx_FastModePlus I2C Extended Fast Mode Plus + * @{ + */ +#define I2C_FMP_NOT_SUPPORTED 0xAAAA0000U /*!< Fast Mode Plus not supported */ +#define I2C_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_PB6_FMP /*!< Enable Fast Mode Plus on PB6 */ +#define I2C_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_PB7_FMP /*!< Enable Fast Mode Plus on PB7 */ +#define I2C_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_PB8_FMP /*!< Enable Fast Mode Plus on PB8 */ +#define I2C_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_PB9_FMP /*!< Enable Fast Mode Plus on PB9 */ +#define I2C_FASTMODEPLUS_I2C1 SYSCFG_CFGR1_I2C1_FMP /*!< Enable Fast Mode Plus on I2C1 pins */ +#if defined(SYSCFG_CFGR1_I2C2_FMP) +#define I2C_FASTMODEPLUS_I2C2 SYSCFG_CFGR1_I2C2_FMP /*!< Enable Fast Mode Plus on I2C2 pins */ +#else +#define I2C_FASTMODEPLUS_I2C2 (uint32_t)(0x00000200U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C2 not supported */ +#endif +#if defined(SYSCFG_CFGR1_I2C3_FMP) +#define I2C_FASTMODEPLUS_I2C3 SYSCFG_CFGR1_I2C3_FMP /*!< Enable Fast Mode Plus on I2C3 pins */ +#else +#define I2C_FASTMODEPLUS_I2C3 (uint32_t)(0x00000400U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C3 not supported */ +#endif +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup I2CEx_Exported_Functions I2C Extended Exported Functions + * @{ + */ + +/** @addtogroup I2CEx_Exported_Functions_Group1 Extended features functions + * @brief Extended features functions + * @{ + */ + +/* Peripheral Control functions ************************************************/ +HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter); +HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter); +HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c); +void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus); +void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus); + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Constants I2C Extended Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Macro I2C Extended Private Macros + * @{ + */ +#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \ + ((FILTER) == I2C_ANALOGFILTER_DISABLE)) + +#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU) + +#define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & I2C_FMP_NOT_SUPPORTED) != I2C_FMP_NOT_SUPPORTED) && \ + ((((__CONFIG__) & (I2C_FASTMODEPLUS_PB6)) == I2C_FASTMODEPLUS_PB6) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB7)) == I2C_FASTMODEPLUS_PB7) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB8)) == I2C_FASTMODEPLUS_PB8) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB9)) == I2C_FASTMODEPLUS_PB9) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C1)) == I2C_FASTMODEPLUS_I2C1) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C2)) == I2C_FASTMODEPLUS_I2C2) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C3)) == I2C_FASTMODEPLUS_I2C3))) +/** + * @} + */ + +/* Private Functions ---------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Functions I2C Extended Private Functions + * @{ + */ +/* Private functions are defined in stm32f3xx_hal_i2c_ex.c file */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_I2C_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h new file mode 100644 index 00000000..e8531c41 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h @@ -0,0 +1,235 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr.h + * @author MCD Application Team + * @brief Header file of PWR HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_PWR_H +#define __STM32F3xx_HAL_PWR_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup PWR PWR + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup PWR_Exported_Constants PWR Exported Constants + * @{ + */ + +/** @defgroup PWR_WakeUp_Pins PWR WakeUp Pins + * @{ + */ + +#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1) /*!< Wakeup pin 1U */ +#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2) /*!< Wakeup pin 2U */ +#define PWR_WAKEUP_PIN3 ((uint32_t)PWR_CSR_EWUP3) /*!< Wakeup pin 3U */ +/** + * @} + */ + +/** @defgroup PWR_Regulator_state_in_STOP_mode PWR Regulator state in STOP mode + * @{ + */ +#define PWR_MAINREGULATOR_ON (0x00000000U) /*!< Voltage regulator on during STOP mode */ +#define PWR_LOWPOWERREGULATOR_ON PWR_CR_LPDS /*!< Voltage regulator in low-power mode during STOP mode */ +/** + * @} + */ + +/** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry + * @{ + */ +#define PWR_SLEEPENTRY_WFI ((uint8_t)0x01U) /*!< Wait For Interruption instruction to enter SLEEP mode */ +#define PWR_SLEEPENTRY_WFE ((uint8_t)0x02U) /*!< Wait For Event instruction to enter SLEEP mode */ +/** + * @} + */ + +/** @defgroup PWR_STOP_mode_entry PWR STOP mode entry + * @{ + */ +#define PWR_STOPENTRY_WFI ((uint8_t)0x01U) /*!< Wait For Interruption instruction to enter STOP mode */ +#define PWR_STOPENTRY_WFE ((uint8_t)0x02U) /*!< Wait For Event instruction to enter STOP mode */ +/** + * @} + */ + +/** @defgroup PWR_Flag PWR Flag + * @{ + */ +#define PWR_FLAG_WU PWR_CSR_WUF /*!< Wakeup event from wakeup pin or RTC alarm */ +#define PWR_FLAG_SB PWR_CSR_SBF /*!< Standby flag */ +#define PWR_FLAG_PVDO PWR_CSR_PVDO /*!< Power Voltage Detector output flag */ +#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF /*!< VREFINT reference voltage ready */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup PWR_Exported_Macro PWR Exported Macro + * @{ + */ + +/** @brief Check PWR flag is set or not. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event + * was received from the WKUP pin or from the RTC alarm (Alarm A + * or Alarm B), RTC Tamper event, RTC TimeStamp event or RTC Wakeup. + * An additional wakeup event is detected if the WKUP pin is enabled + * (by setting the EWUP bit) when the WKUP pin level is already high. + * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was + * resumed from StandBy mode. + * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled + * by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode + * For this reason, this bit is equal to 0 after Standby or reset + * until the PVDE bit is set. + * @arg PWR_FLAG_VREFINTRDY: This flag indicates that the internal reference + * voltage VREFINT is ready. + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__)) + +/** @brief Clear the PWR's pending flags. + * @param __FLAG__ specifies the flag to clear. + * This parameter can be one of the following values: + * @arg PWR_FLAG_WU: Wake Up flag + * @arg PWR_FLAG_SB: StandBy flag + */ +#define __HAL_PWR_CLEAR_FLAG(__FLAG__) (PWR->CR |= (__FLAG__) << 2U) + +/** + * @} + */ + +/* Private macros --------------------------------------------------------*/ +/** @addtogroup PWR_Private_Macros PWR Private Macros + * @{ + */ + +#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \ + ((PIN) == PWR_WAKEUP_PIN2) || \ + ((PIN) == PWR_WAKEUP_PIN3)) + +#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \ + ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON)) + +#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE)) + +#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE)) + +/** + * @} + */ + +/* Include PWR HAL Extended module */ +#include "stm32f3xx_hal_pwr_ex.h" + +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup PWR_Exported_Functions PWR Exported Functions + * @{ + */ + +/** @addtogroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +void HAL_PWR_DeInit(void); + +/** + * @} + */ + +/** @addtogroup PWR_Exported_Functions_Group2 Peripheral Control functions + * @{ + */ + +/* Peripheral Control functions **********************************************/ +void HAL_PWR_EnableBkUpAccess(void); +void HAL_PWR_DisableBkUpAccess(void); + +/* WakeUp pins configuration functions ****************************************/ +void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx); +void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx); + +/* Low Power modes configuration functions ************************************/ +void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry); +void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry); +void HAL_PWR_EnterSTANDBYMode(void); + +void HAL_PWR_EnableSleepOnExit(void); +void HAL_PWR_DisableSleepOnExit(void); +void HAL_PWR_EnableSEVOnPend(void); +void HAL_PWR_DisableSEVOnPend(void); +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_PWR_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h new file mode 100644 index 00000000..da99cd58 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h @@ -0,0 +1,338 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr_ex.h + * @author MCD Application Team + * @brief Header file of PWR HAL Extended module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_PWR_EX_H +#define __STM32F3xx_HAL_PWR_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup PWREx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup PWREx_Exported_Types PWR Extended Exported Types + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +/** + * @brief PWR PVD configuration structure definition + */ +typedef struct +{ + uint32_t PVDLevel; /*!< PVDLevel: Specifies the PVD detection level + This parameter can be a value of @ref PWREx_PVD_detection_level */ + + uint32_t Mode; /*!< Mode: Specifies the operating mode for the selected pins. + This parameter can be a value of @ref PWREx_PVD_Mode */ +}PWR_PVDTypeDef; +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup PWREx_Exported_Constants PWR Extended Exported Constants + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** @defgroup PWREx_PVD_detection_level PWR Extended PVD detection level + * @{ + */ +#define PWR_PVDLEVEL_0 PWR_CR_PLS_LEV0 /*!< PVD threshold around 2.2 V */ +#define PWR_PVDLEVEL_1 PWR_CR_PLS_LEV1 /*!< PVD threshold around 2.3 V */ +#define PWR_PVDLEVEL_2 PWR_CR_PLS_LEV2 /*!< PVD threshold around 2.4 V */ +#define PWR_PVDLEVEL_3 PWR_CR_PLS_LEV3 /*!< PVD threshold around 2.5 V */ +#define PWR_PVDLEVEL_4 PWR_CR_PLS_LEV4 /*!< PVD threshold around 2.6 V */ +#define PWR_PVDLEVEL_5 PWR_CR_PLS_LEV5 /*!< PVD threshold around 2.7 V */ +#define PWR_PVDLEVEL_6 PWR_CR_PLS_LEV6 /*!< PVD threshold around 2.8 V */ +#define PWR_PVDLEVEL_7 PWR_CR_PLS_LEV7 /*!< PVD threshold around 2.9 V */ +/** + * @} + */ + +/** @defgroup PWREx_PVD_Mode PWR Extended PVD Mode + * @{ + */ +#define PWR_PVD_MODE_NORMAL (0x00000000U) /*!< Basic mode is used */ +#define PWR_PVD_MODE_IT_RISING (0x00010001U) /*!< External Interrupt Mode with Rising edge trigger detection */ +#define PWR_PVD_MODE_IT_FALLING (0x00010002U) /*!< External Interrupt Mode with Falling edge trigger detection */ +#define PWR_PVD_MODE_IT_RISING_FALLING (0x00010003U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */ +#define PWR_PVD_MODE_EVENT_RISING (0x00020001U) /*!< Event Mode with Rising edge trigger detection */ +#define PWR_PVD_MODE_EVENT_FALLING (0x00020002U) /*!< Event Mode with Falling edge trigger detection */ +#define PWR_PVD_MODE_EVENT_RISING_FALLING (0x00020003U) /*!< Event Mode with Rising/Falling edge trigger detection */ +/** + * @} + */ + +#define PWR_EXTI_LINE_PVD EXTI_IMR_MR16 /*!< External interrupt line 16 Connected to the PVD EXTI Line */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup PWREx_SDADC_ANALOGx PWR Extended SDADC ANALOGx + * @{ + */ +#define PWR_SDADC_ANALOG1 ((uint32_t)PWR_CR_ENSD1) /*!< Enable SDADC1 */ +#define PWR_SDADC_ANALOG2 ((uint32_t)PWR_CR_ENSD2) /*!< Enable SDADC2 */ +#define PWR_SDADC_ANALOG3 ((uint32_t)PWR_CR_ENSD3) /*!< Enable SDADC3 */ +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup PWREx_Exported_Macros PWR Extended Exported Macros + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** + * @brief Enable interrupt on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_IT() (EXTI->IMR |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable interrupt on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_IT() (EXTI->IMR &= ~(PWR_EXTI_LINE_PVD)) + +/** + * @brief Generate a Software interrupt on selected EXTI line. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT() (EXTI->SWIER |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Enable event on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT() (EXTI->EMR |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable event on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT() (EXTI->EMR &= ~(PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable the PVD Extended Interrupt Rising Trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE() CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD) + +/** + * @brief Disable the PVD Extended Interrupt Falling Trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE() CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD) + +/** + * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger. + * @retval None + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); + +/** + * @brief PVD EXTI line configuration: set falling edge trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE() EXTI->FTSR |= (PWR_EXTI_LINE_PVD) + +/** + * @brief PVD EXTI line configuration: set rising edge trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE() EXTI->RTSR |= (PWR_EXTI_LINE_PVD) + +/** + * @brief Enable the PVD Extended Interrupt Rising & Falling Trigger. + * @retval None + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE(); + +/** + * @brief Check whether the specified PVD EXTI interrupt flag is set or not. + * @retval EXTI PVD Line Status. + */ +#define __HAL_PWR_PVD_EXTI_GET_FLAG() (EXTI->PR & (PWR_EXTI_LINE_PVD)) + +/** + * @brief Clear the PVD EXTI flag. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG() (EXTI->PR = (PWR_EXTI_LINE_PVD)) + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +/** + * @} + */ + +/* Private macros --------------------------------------------------------*/ +/** @addtogroup PWREx_Private_Macros PWR Extended Private Macros + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \ + ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \ + ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \ + ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7)) + +#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \ + ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \ + ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \ + ((MODE) == PWR_PVD_MODE_NORMAL)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define IS_PWR_SDADC_ANALOG(SDADC) (((SDADC) == PWR_SDADC_ANALOG1) || \ + ((SDADC) == PWR_SDADC_ANALOG2) || \ + ((SDADC) == PWR_SDADC_ANALOG3)) +#endif /* STM32F373xC || STM32F378xx */ + + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup PWREx_Exported_Functions PWR Extended Exported Functions + * @{ + */ + +/** @addtogroup PWREx_Exported_Functions_Group1 Peripheral Extended Control Functions + * @{ + */ +/* Peripheral Extended control functions **************************************/ +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD); +void HAL_PWR_EnablePVD(void); +void HAL_PWR_DisablePVD(void); +void HAL_PWR_PVD_IRQHandler(void); +void HAL_PWR_PVDCallback(void); +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +void HAL_PWREx_EnableSDADC(uint32_t Analogx); +void HAL_PWREx_DisableSDADC(uint32_t Analogx); +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_PWR_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h new file mode 100644 index 00000000..decab31f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h @@ -0,0 +1,1756 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc.h + * @author MCD Application Team + * @brief Header file of RCC HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_RCC_H +#define __STM32F3xx_HAL_RCC_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup RCC + * @{ + */ + +/** @addtogroup RCC_Private_Constants + * @{ + */ + +/** @defgroup RCC_Timeout RCC Timeout + * @{ + */ + +/* Disable Backup domain write protection state change timeout */ +#define RCC_DBP_TIMEOUT_VALUE (100U) /* 100 ms */ +/* LSE state change timeout */ +#define RCC_LSE_TIMEOUT_VALUE LSE_STARTUP_TIMEOUT +#define CLOCKSWITCH_TIMEOUT_VALUE (5000U) /* 5 s */ +#define HSE_TIMEOUT_VALUE HSE_STARTUP_TIMEOUT +#define HSI_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +#define LSI_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +#define PLL_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +/** + * @} + */ + +/** @defgroup RCC_Register_Offset Register offsets + * @{ + */ +#define RCC_OFFSET (RCC_BASE - PERIPH_BASE) +#define RCC_CR_OFFSET 0x00 +#define RCC_CFGR_OFFSET 0x04 +#define RCC_CIR_OFFSET 0x08 +#define RCC_BDCR_OFFSET 0x20 +#define RCC_CSR_OFFSET 0x24 + +/** + * @} + */ + +/** @defgroup RCC_BitAddress_AliasRegion BitAddress AliasRegion + * @brief RCC registers bit address in the alias region + * @{ + */ +#define RCC_CR_OFFSET_BB (RCC_OFFSET + RCC_CR_OFFSET) +#define RCC_CFGR_OFFSET_BB (RCC_OFFSET + RCC_CFGR_OFFSET) +#define RCC_CIR_OFFSET_BB (RCC_OFFSET + RCC_CIR_OFFSET) +#define RCC_BDCR_OFFSET_BB (RCC_OFFSET + RCC_BDCR_OFFSET) +#define RCC_CSR_OFFSET_BB (RCC_OFFSET + RCC_CSR_OFFSET) + +/* --- CR Register ---*/ +/* Alias word address of HSION bit */ +#define RCC_HSION_BIT_NUMBER POSITION_VAL(RCC_CR_HSION) +#define RCC_CR_HSION_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSION_BIT_NUMBER * 4U))) +/* Alias word address of HSEON bit */ +#define RCC_HSEON_BIT_NUMBER POSITION_VAL(RCC_CR_HSEON) +#define RCC_CR_HSEON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSEON_BIT_NUMBER * 4U))) +/* Alias word address of CSSON bit */ +#define RCC_CSSON_BIT_NUMBER POSITION_VAL(RCC_CR_CSSON) +#define RCC_CR_CSSON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_CSSON_BIT_NUMBER * 4U))) +/* Alias word address of PLLON bit */ +#define RCC_PLLON_BIT_NUMBER POSITION_VAL(RCC_CR_PLLON) +#define RCC_CR_PLLON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_PLLON_BIT_NUMBER * 4U))) + +/* --- CSR Register ---*/ +/* Alias word address of LSION bit */ +#define RCC_LSION_BIT_NUMBER POSITION_VAL(RCC_CSR_LSION) +#define RCC_CSR_LSION_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_LSION_BIT_NUMBER * 4U))) + +/* Alias word address of RMVF bit */ +#define RCC_RMVF_BIT_NUMBER POSITION_VAL(RCC_CSR_RMVF) +#define RCC_CSR_RMVF_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_RMVF_BIT_NUMBER * 4U))) + +/* --- BDCR Registers ---*/ +/* Alias word address of LSEON bit */ +#define RCC_LSEON_BIT_NUMBER POSITION_VAL(RCC_BDCR_LSEON) +#define RCC_BDCR_LSEON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEON_BIT_NUMBER * 4U))) + +/* Alias word address of LSEON bit */ +#define RCC_LSEBYP_BIT_NUMBER POSITION_VAL(RCC_BDCR_LSEBYP) +#define RCC_BDCR_LSEBYP_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEBYP_BIT_NUMBER * 4U))) + +/* Alias word address of RTCEN bit */ +#define RCC_RTCEN_BIT_NUMBER POSITION_VAL(RCC_BDCR_RTCEN) +#define RCC_BDCR_RTCEN_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_RTCEN_BIT_NUMBER * 4U))) + +/* Alias word address of BDRST bit */ +#define RCC_BDRST_BIT_NUMBER POSITION_VAL(RCC_BDCR_BDRST) +#define RCC_BDCR_BDRST_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_BDRST_BIT_NUMBER * 4U))) + +/** + * @} + */ + +/* CR register byte 2 (Bits[23:16]) base address */ +#define RCC_CR_BYTE2_ADDRESS ((uint32_t)(RCC_BASE + RCC_CR_OFFSET + 0x02U)) + +/* CIR register byte 1 (Bits[15:8]) base address */ +#define RCC_CIR_BYTE1_ADDRESS ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x01U)) + +/* CIR register byte 2 (Bits[23:16]) base address */ +#define RCC_CIR_BYTE2_ADDRESS ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x02U)) + +/* Defines used for Flags */ +#define CR_REG_INDEX ((uint8_t)1U) +#define BDCR_REG_INDEX ((uint8_t)2U) +#define CSR_REG_INDEX ((uint8_t)3U) +#define CFGR_REG_INDEX ((uint8_t)4U) + +#define RCC_FLAG_MASK ((uint8_t)0x1FU) + +/** + * @} + */ + +/** @addtogroup RCC_Private_Macros + * @{ + */ +#define IS_RCC_PLLSOURCE(__SOURCE__) (((__SOURCE__) == RCC_PLLSOURCE_HSI) || \ + ((__SOURCE__) == RCC_PLLSOURCE_HSE)) +#define IS_RCC_OSCILLATORTYPE(__OSCILLATOR__) (((__OSCILLATOR__) == RCC_OSCILLATORTYPE_NONE) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE)) +#define IS_RCC_HSE(__HSE__) (((__HSE__) == RCC_HSE_OFF) || ((__HSE__) == RCC_HSE_ON) || \ + ((__HSE__) == RCC_HSE_BYPASS)) +#define IS_RCC_LSE(__LSE__) (((__LSE__) == RCC_LSE_OFF) || ((__LSE__) == RCC_LSE_ON) || \ + ((__LSE__) == RCC_LSE_BYPASS)) +#define IS_RCC_HSI(__HSI__) (((__HSI__) == RCC_HSI_OFF) || ((__HSI__) == RCC_HSI_ON)) +#define IS_RCC_CALIBRATION_VALUE(__VALUE__) ((__VALUE__) <= 0x1FU) +#define IS_RCC_LSI(__LSI__) (((__LSI__) == RCC_LSI_OFF) || ((__LSI__) == RCC_LSI_ON)) +#define IS_RCC_PLL(__PLL__) (((__PLL__) == RCC_PLL_NONE) || ((__PLL__) == RCC_PLL_OFF) || \ + ((__PLL__) == RCC_PLL_ON)) +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +#define IS_RCC_PREDIV(__PREDIV__) (((__PREDIV__) == RCC_PREDIV_DIV1) || ((__PREDIV__) == RCC_PREDIV_DIV2) || \ + ((__PREDIV__) == RCC_PREDIV_DIV3) || ((__PREDIV__) == RCC_PREDIV_DIV4) || \ + ((__PREDIV__) == RCC_PREDIV_DIV5) || ((__PREDIV__) == RCC_PREDIV_DIV6) || \ + ((__PREDIV__) == RCC_PREDIV_DIV7) || ((__PREDIV__) == RCC_PREDIV_DIV8) || \ + ((__PREDIV__) == RCC_PREDIV_DIV9) || ((__PREDIV__) == RCC_PREDIV_DIV10) || \ + ((__PREDIV__) == RCC_PREDIV_DIV11) || ((__PREDIV__) == RCC_PREDIV_DIV12) || \ + ((__PREDIV__) == RCC_PREDIV_DIV13) || ((__PREDIV__) == RCC_PREDIV_DIV14) || \ + ((__PREDIV__) == RCC_PREDIV_DIV15) || ((__PREDIV__) == RCC_PREDIV_DIV16)) +#else +#define IS_RCC_PLL_DIV(__DIV__) (((__DIV__) == RCC_PLL_DIV2) || \ + ((__DIV__) == RCC_PLL_DIV3) || ((__DIV__) == RCC_PLL_DIV4)) +#endif +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +#define IS_RCC_HSE_PREDIV(DIV) (((DIV) == RCC_HSE_PREDIV_DIV1) || ((DIV) == RCC_HSE_PREDIV_DIV2) || \ + ((DIV) == RCC_HSE_PREDIV_DIV3) || ((DIV) == RCC_HSE_PREDIV_DIV4) || \ + ((DIV) == RCC_HSE_PREDIV_DIV5) || ((DIV) == RCC_HSE_PREDIV_DIV6) || \ + ((DIV) == RCC_HSE_PREDIV_DIV7) || ((DIV) == RCC_HSE_PREDIV_DIV8) || \ + ((DIV) == RCC_HSE_PREDIV_DIV9) || ((DIV) == RCC_HSE_PREDIV_DIV10) || \ + ((DIV) == RCC_HSE_PREDIV_DIV11) || ((DIV) == RCC_HSE_PREDIV_DIV12) || \ + ((DIV) == RCC_HSE_PREDIV_DIV13) || ((DIV) == RCC_HSE_PREDIV_DIV14) || \ + ((DIV) == RCC_HSE_PREDIV_DIV15) || ((DIV) == RCC_HSE_PREDIV_DIV16)) +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + +#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL2) || ((__MUL__) == RCC_PLL_MUL3) || \ + ((__MUL__) == RCC_PLL_MUL4) || ((__MUL__) == RCC_PLL_MUL5) || \ + ((__MUL__) == RCC_PLL_MUL6) || ((__MUL__) == RCC_PLL_MUL7) || \ + ((__MUL__) == RCC_PLL_MUL8) || ((__MUL__) == RCC_PLL_MUL9) || \ + ((__MUL__) == RCC_PLL_MUL10) || ((__MUL__) == RCC_PLL_MUL11) || \ + ((__MUL__) == RCC_PLL_MUL12) || ((__MUL__) == RCC_PLL_MUL13) || \ + ((__MUL__) == RCC_PLL_MUL14) || ((__MUL__) == RCC_PLL_MUL15) || \ + ((__MUL__) == RCC_PLL_MUL16)) +#define IS_RCC_CLOCKTYPE(CLK) ((((CLK) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) || \ + (((CLK) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK) || \ + (((CLK) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1) || \ + (((CLK) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2)) +#define IS_RCC_SYSCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_HSI) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_HSE) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_PLLCLK)) +#define IS_RCC_SYSCLKSOURCE_STATUS(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSI) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSE) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_PLLCLK)) +#define IS_RCC_HCLK(__HCLK__) (((__HCLK__) == RCC_SYSCLK_DIV1) || ((__HCLK__) == RCC_SYSCLK_DIV2) || \ + ((__HCLK__) == RCC_SYSCLK_DIV4) || ((__HCLK__) == RCC_SYSCLK_DIV8) || \ + ((__HCLK__) == RCC_SYSCLK_DIV16) || ((__HCLK__) == RCC_SYSCLK_DIV64) || \ + ((__HCLK__) == RCC_SYSCLK_DIV128) || ((__HCLK__) == RCC_SYSCLK_DIV256) || \ + ((__HCLK__) == RCC_SYSCLK_DIV512)) +#define IS_RCC_PCLK(__PCLK__) (((__PCLK__) == RCC_HCLK_DIV1) || ((__PCLK__) == RCC_HCLK_DIV2) || \ + ((__PCLK__) == RCC_HCLK_DIV4) || ((__PCLK__) == RCC_HCLK_DIV8) || \ + ((__PCLK__) == RCC_HCLK_DIV16)) +#define IS_RCC_MCO(__MCO__) ((__MCO__) == RCC_MCO) +#define IS_RCC_RTCCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_RTCCLKSOURCE_NO_CLK) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_LSI) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_HSE_DIV32)) +#if defined(RCC_CFGR3_USART2SW) +#define IS_RCC_USART2CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_USART2CLKSOURCE_PCLK1) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_SYSCLK) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_HSI)) +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) +#define IS_RCC_USART3CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_USART3CLKSOURCE_PCLK1) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_SYSCLK) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_HSI)) +#endif /* RCC_CFGR3_USART3SW */ +#define IS_RCC_I2C1CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2C1CLKSOURCE_HSI) || \ + ((__SOURCE__) == RCC_I2C1CLKSOURCE_SYSCLK)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Types RCC Exported Types + * @{ + */ + +/** + * @brief RCC PLL configuration structure definition + */ +typedef struct +{ + uint32_t PLLState; /*!< PLLState: The new state of the PLL. + This parameter can be a value of @ref RCC_PLL_Config */ + + uint32_t PLLSource; /*!< PLLSource: PLL entry clock source. + This parameter must be a value of @ref RCC_PLL_Clock_Source */ + + uint32_t PLLMUL; /*!< PLLMUL: Multiplication factor for PLL VCO input clock + This parameter must be a value of @ref RCC_PLL_Multiplication_Factor*/ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + uint32_t PREDIV; /*!< PREDIV: Predivision factor for PLL VCO input clock + This parameter must be a value of @ref RCC_PLL_Prediv_Factor */ + +#endif +} RCC_PLLInitTypeDef; + +/** + * @brief RCC Internal/External Oscillator (HSE, HSI, LSE and LSI) configuration structure definition + */ +typedef struct +{ + uint32_t OscillatorType; /*!< The oscillators to be configured. + This parameter can be a value of @ref RCC_Oscillator_Type */ + + uint32_t HSEState; /*!< The new state of the HSE. + This parameter can be a value of @ref RCC_HSE_Config */ + +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + uint32_t HSEPredivValue; /*!< The HSE predivision factor value. + This parameter can be a value of @ref RCC_PLL_HSE_Prediv_Factor */ + +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + uint32_t LSEState; /*!< The new state of the LSE. + This parameter can be a value of @ref RCC_LSE_Config */ + + uint32_t HSIState; /*!< The new state of the HSI. + This parameter can be a value of @ref RCC_HSI_Config */ + + uint32_t HSICalibrationValue; /*!< The HSI calibration trimming value (default is RCC_HSICALIBRATION_DEFAULT). + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1FU */ + + uint32_t LSIState; /*!< The new state of the LSI. + This parameter can be a value of @ref RCC_LSI_Config */ + + RCC_PLLInitTypeDef PLL; /*!< PLL structure parameters */ + +} RCC_OscInitTypeDef; + +/** + * @brief RCC System, AHB and APB busses clock configuration structure definition + */ +typedef struct +{ + uint32_t ClockType; /*!< The clock to be configured. + This parameter can be a value of @ref RCC_System_Clock_Type */ + + uint32_t SYSCLKSource; /*!< The clock source (SYSCLKS) used as system clock. + This parameter can be a value of @ref RCC_System_Clock_Source */ + + uint32_t AHBCLKDivider; /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK). + This parameter can be a value of @ref RCC_AHB_Clock_Source */ + + uint32_t APB1CLKDivider; /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */ + + uint32_t APB2CLKDivider; /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */ +} RCC_ClkInitTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup RCC_Exported_Constants RCC Exported Constants + * @{ + */ + +/** @defgroup RCC_PLL_Clock_Source PLL Clock Source + * @{ + */ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +#define RCC_PLLSOURCE_HSI RCC_CFGR_PLLSRC_HSI_PREDIV /*!< HSI clock selected as PLL entry clock source */ +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +#define RCC_PLLSOURCE_HSI RCC_CFGR_PLLSRC_HSI_DIV2 /*!< HSI clock divided by 2 selected as PLL entry clock source */ +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ +#define RCC_PLLSOURCE_HSE RCC_CFGR_PLLSRC_HSE_PREDIV /*!< HSE clock selected as PLL entry clock source */ + +/** + * @} + */ + +/** @defgroup RCC_Oscillator_Type Oscillator Type + * @{ + */ +#define RCC_OSCILLATORTYPE_NONE (0x00000000U) +#define RCC_OSCILLATORTYPE_HSE (0x00000001U) +#define RCC_OSCILLATORTYPE_HSI (0x00000002U) +#define RCC_OSCILLATORTYPE_LSE (0x00000004U) +#define RCC_OSCILLATORTYPE_LSI (0x00000008U) +/** + * @} + */ + +/** @defgroup RCC_HSE_Config HSE Config + * @{ + */ +#define RCC_HSE_OFF (0x00000000U) /*!< HSE clock deactivation */ +#define RCC_HSE_ON RCC_CR_HSEON /*!< HSE clock activation */ +#define RCC_HSE_BYPASS ((uint32_t)(RCC_CR_HSEBYP | RCC_CR_HSEON)) /*!< External clock source for HSE clock */ +/** + * @} + */ + +/** @defgroup RCC_LSE_Config LSE Config + * @{ + */ +#define RCC_LSE_OFF (0x00000000U) /*!< LSE clock deactivation */ +#define RCC_LSE_ON RCC_BDCR_LSEON /*!< LSE clock activation */ +#define RCC_LSE_BYPASS ((uint32_t)(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON)) /*!< External clock source for LSE clock */ + +/** + * @} + */ + +/** @defgroup RCC_HSI_Config HSI Config + * @{ + */ +#define RCC_HSI_OFF (0x00000000U) /*!< HSI clock deactivation */ +#define RCC_HSI_ON RCC_CR_HSION /*!< HSI clock activation */ + +#define RCC_HSICALIBRATION_DEFAULT (0x10U) /* Default HSI calibration trimming value */ + +/** + * @} + */ + +/** @defgroup RCC_LSI_Config LSI Config + * @{ + */ +#define RCC_LSI_OFF (0x00000000U) /*!< LSI clock deactivation */ +#define RCC_LSI_ON RCC_CSR_LSION /*!< LSI clock activation */ + +/** + * @} + */ + +/** @defgroup RCC_PLL_Config PLL Config + * @{ + */ +#define RCC_PLL_NONE (0x00000000U) /*!< PLL is not configured */ +#define RCC_PLL_OFF (0x00000001U) /*!< PLL deactivation */ +#define RCC_PLL_ON (0x00000002U) /*!< PLL activation */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Type System Clock Type + * @{ + */ +#define RCC_CLOCKTYPE_SYSCLK (0x00000001U) /*!< SYSCLK to configure */ +#define RCC_CLOCKTYPE_HCLK (0x00000002U) /*!< HCLK to configure */ +#define RCC_CLOCKTYPE_PCLK1 (0x00000004U) /*!< PCLK1 to configure */ +#define RCC_CLOCKTYPE_PCLK2 (0x00000008U) /*!< PCLK2 to configure */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Source System Clock Source + * @{ + */ +#define RCC_SYSCLKSOURCE_HSI RCC_CFGR_SW_HSI /*!< HSI selected as system clock */ +#define RCC_SYSCLKSOURCE_HSE RCC_CFGR_SW_HSE /*!< HSE selected as system clock */ +#define RCC_SYSCLKSOURCE_PLLCLK RCC_CFGR_SW_PLL /*!< PLL selected as system clock */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Source_Status System Clock Source Status + * @{ + */ +#define RCC_SYSCLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */ +#define RCC_SYSCLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */ +#define RCC_SYSCLKSOURCE_STATUS_PLLCLK RCC_CFGR_SWS_PLL /*!< PLL used as system clock */ + +/** + * @} + */ + +/** @defgroup RCC_AHB_Clock_Source AHB Clock Source + * @{ + */ +#define RCC_SYSCLK_DIV1 RCC_CFGR_HPRE_DIV1 /*!< SYSCLK not divided */ +#define RCC_SYSCLK_DIV2 RCC_CFGR_HPRE_DIV2 /*!< SYSCLK divided by 2 */ +#define RCC_SYSCLK_DIV4 RCC_CFGR_HPRE_DIV4 /*!< SYSCLK divided by 4 */ +#define RCC_SYSCLK_DIV8 RCC_CFGR_HPRE_DIV8 /*!< SYSCLK divided by 8 */ +#define RCC_SYSCLK_DIV16 RCC_CFGR_HPRE_DIV16 /*!< SYSCLK divided by 16 */ +#define RCC_SYSCLK_DIV64 RCC_CFGR_HPRE_DIV64 /*!< SYSCLK divided by 64 */ +#define RCC_SYSCLK_DIV128 RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */ +#define RCC_SYSCLK_DIV256 RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */ +#define RCC_SYSCLK_DIV512 RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */ + +/** + * @} + */ + +/** @defgroup RCC_APB1_APB2_Clock_Source APB1 APB2 Clock Source + * @{ + */ +#define RCC_HCLK_DIV1 RCC_CFGR_PPRE1_DIV1 /*!< HCLK not divided */ +#define RCC_HCLK_DIV2 RCC_CFGR_PPRE1_DIV2 /*!< HCLK divided by 2 */ +#define RCC_HCLK_DIV4 RCC_CFGR_PPRE1_DIV4 /*!< HCLK divided by 4 */ +#define RCC_HCLK_DIV8 RCC_CFGR_PPRE1_DIV8 /*!< HCLK divided by 8 */ +#define RCC_HCLK_DIV16 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */ + +/** + * @} + */ + +/** @defgroup RCC_RTC_Clock_Source RTC Clock Source + * @{ + */ +#define RCC_RTCCLKSOURCE_NO_CLK RCC_BDCR_RTCSEL_NOCLOCK /*!< No clock */ +#define RCC_RTCCLKSOURCE_LSE RCC_BDCR_RTCSEL_LSE /*!< LSE oscillator clock used as RTC clock */ +#define RCC_RTCCLKSOURCE_LSI RCC_BDCR_RTCSEL_LSI /*!< LSI oscillator clock used as RTC clock */ +#define RCC_RTCCLKSOURCE_HSE_DIV32 RCC_BDCR_RTCSEL_HSE /*!< HSE oscillator clock divided by 32 used as RTC clock */ +/** + * @} + */ + +/** @defgroup RCC_PLL_Multiplication_Factor RCC PLL Multiplication Factor + * @{ + */ +#define RCC_PLL_MUL2 RCC_CFGR_PLLMUL2 +#define RCC_PLL_MUL3 RCC_CFGR_PLLMUL3 +#define RCC_PLL_MUL4 RCC_CFGR_PLLMUL4 +#define RCC_PLL_MUL5 RCC_CFGR_PLLMUL5 +#define RCC_PLL_MUL6 RCC_CFGR_PLLMUL6 +#define RCC_PLL_MUL7 RCC_CFGR_PLLMUL7 +#define RCC_PLL_MUL8 RCC_CFGR_PLLMUL8 +#define RCC_PLL_MUL9 RCC_CFGR_PLLMUL9 +#define RCC_PLL_MUL10 RCC_CFGR_PLLMUL10 +#define RCC_PLL_MUL11 RCC_CFGR_PLLMUL11 +#define RCC_PLL_MUL12 RCC_CFGR_PLLMUL12 +#define RCC_PLL_MUL13 RCC_CFGR_PLLMUL13 +#define RCC_PLL_MUL14 RCC_CFGR_PLLMUL14 +#define RCC_PLL_MUL15 RCC_CFGR_PLLMUL15 +#define RCC_PLL_MUL16 RCC_CFGR_PLLMUL16 + +/** + * @} + */ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +/** @defgroup RCC_PLL_Prediv_Factor RCC PLL Prediv Factor + * @{ + */ + +#define RCC_PREDIV_DIV1 RCC_CFGR2_PREDIV_DIV1 +#define RCC_PREDIV_DIV2 RCC_CFGR2_PREDIV_DIV2 +#define RCC_PREDIV_DIV3 RCC_CFGR2_PREDIV_DIV3 +#define RCC_PREDIV_DIV4 RCC_CFGR2_PREDIV_DIV4 +#define RCC_PREDIV_DIV5 RCC_CFGR2_PREDIV_DIV5 +#define RCC_PREDIV_DIV6 RCC_CFGR2_PREDIV_DIV6 +#define RCC_PREDIV_DIV7 RCC_CFGR2_PREDIV_DIV7 +#define RCC_PREDIV_DIV8 RCC_CFGR2_PREDIV_DIV8 +#define RCC_PREDIV_DIV9 RCC_CFGR2_PREDIV_DIV9 +#define RCC_PREDIV_DIV10 RCC_CFGR2_PREDIV_DIV10 +#define RCC_PREDIV_DIV11 RCC_CFGR2_PREDIV_DIV11 +#define RCC_PREDIV_DIV12 RCC_CFGR2_PREDIV_DIV12 +#define RCC_PREDIV_DIV13 RCC_CFGR2_PREDIV_DIV13 +#define RCC_PREDIV_DIV14 RCC_CFGR2_PREDIV_DIV14 +#define RCC_PREDIV_DIV15 RCC_CFGR2_PREDIV_DIV15 +#define RCC_PREDIV_DIV16 RCC_CFGR2_PREDIV_DIV16 + +/** + * @} + */ + +#endif +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +/** @defgroup RCC_PLL_HSE_Prediv_Factor RCC PLL HSE Prediv Factor + * @{ + */ + +#define RCC_HSE_PREDIV_DIV1 RCC_CFGR2_PREDIV_DIV1 +#define RCC_HSE_PREDIV_DIV2 RCC_CFGR2_PREDIV_DIV2 +#define RCC_HSE_PREDIV_DIV3 RCC_CFGR2_PREDIV_DIV3 +#define RCC_HSE_PREDIV_DIV4 RCC_CFGR2_PREDIV_DIV4 +#define RCC_HSE_PREDIV_DIV5 RCC_CFGR2_PREDIV_DIV5 +#define RCC_HSE_PREDIV_DIV6 RCC_CFGR2_PREDIV_DIV6 +#define RCC_HSE_PREDIV_DIV7 RCC_CFGR2_PREDIV_DIV7 +#define RCC_HSE_PREDIV_DIV8 RCC_CFGR2_PREDIV_DIV8 +#define RCC_HSE_PREDIV_DIV9 RCC_CFGR2_PREDIV_DIV9 +#define RCC_HSE_PREDIV_DIV10 RCC_CFGR2_PREDIV_DIV10 +#define RCC_HSE_PREDIV_DIV11 RCC_CFGR2_PREDIV_DIV11 +#define RCC_HSE_PREDIV_DIV12 RCC_CFGR2_PREDIV_DIV12 +#define RCC_HSE_PREDIV_DIV13 RCC_CFGR2_PREDIV_DIV13 +#define RCC_HSE_PREDIV_DIV14 RCC_CFGR2_PREDIV_DIV14 +#define RCC_HSE_PREDIV_DIV15 RCC_CFGR2_PREDIV_DIV15 +#define RCC_HSE_PREDIV_DIV16 RCC_CFGR2_PREDIV_DIV16 + +/** + * @} + */ +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + +#if defined(RCC_CFGR3_USART2SW) +/** @defgroup RCC_USART2_Clock_Source RCC USART2 Clock Source + * @{ + */ +#define RCC_USART2CLKSOURCE_PCLK1 RCC_CFGR3_USART2SW_PCLK +#define RCC_USART2CLKSOURCE_SYSCLK RCC_CFGR3_USART2SW_SYSCLK +#define RCC_USART2CLKSOURCE_LSE RCC_CFGR3_USART2SW_LSE +#define RCC_USART2CLKSOURCE_HSI RCC_CFGR3_USART2SW_HSI + +/** + * @} + */ +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) +/** @defgroup RCC_USART3_Clock_Source RCC USART3 Clock Source + * @{ + */ +#define RCC_USART3CLKSOURCE_PCLK1 RCC_CFGR3_USART3SW_PCLK +#define RCC_USART3CLKSOURCE_SYSCLK RCC_CFGR3_USART3SW_SYSCLK +#define RCC_USART3CLKSOURCE_LSE RCC_CFGR3_USART3SW_LSE +#define RCC_USART3CLKSOURCE_HSI RCC_CFGR3_USART3SW_HSI + +/** + * @} + */ +#endif /* RCC_CFGR3_USART3SW */ + +/** @defgroup RCC_I2C1_Clock_Source RCC I2C1 Clock Source + * @{ + */ +#define RCC_I2C1CLKSOURCE_HSI RCC_CFGR3_I2C1SW_HSI +#define RCC_I2C1CLKSOURCE_SYSCLK RCC_CFGR3_I2C1SW_SYSCLK + +/** + * @} + */ +/** @defgroup RCC_MCO_Index MCO Index + * @{ + */ +#define RCC_MCO1 (0x00000000U) +#define RCC_MCO RCC_MCO1 /*!< MCO1 to be compliant with other families with 2 MCOs*/ + +/** + * @} + */ + +/** @defgroup RCC_Interrupt Interrupts + * @{ + */ +#define RCC_IT_LSIRDY ((uint8_t)RCC_CIR_LSIRDYF) /*!< LSI Ready Interrupt flag */ +#define RCC_IT_LSERDY ((uint8_t)RCC_CIR_LSERDYF) /*!< LSE Ready Interrupt flag */ +#define RCC_IT_HSIRDY ((uint8_t)RCC_CIR_HSIRDYF) /*!< HSI Ready Interrupt flag */ +#define RCC_IT_HSERDY ((uint8_t)RCC_CIR_HSERDYF) /*!< HSE Ready Interrupt flag */ +#define RCC_IT_PLLRDY ((uint8_t)RCC_CIR_PLLRDYF) /*!< PLL Ready Interrupt flag */ +#define RCC_IT_CSS ((uint8_t)RCC_CIR_CSSF) /*!< Clock Security System Interrupt flag */ +/** + * @} + */ + +/** @defgroup RCC_Flag Flags + * Elements values convention: XXXYYYYYb + * - YYYYY : Flag position in the register + * - XXX : Register index + * - 001: CR register + * - 010: BDCR register + * - 011: CSR register + * - 100: CFGR register + * @{ + */ +/* Flags in the CR register */ +#define RCC_FLAG_HSIRDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_HSIRDY))) /*!< Internal High Speed clock ready flag */ +#define RCC_FLAG_HSERDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_HSERDY))) /*!< External High Speed clock ready flag */ +#define RCC_FLAG_PLLRDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_PLLRDY))) /*!< PLL clock ready flag */ + +/* Flags in the CSR register */ +#define RCC_FLAG_LSIRDY ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_LSIRDY))) /*!< Internal Low Speed oscillator Ready */ +#if defined(RCC_CSR_V18PWRRSTF) +#define RCC_FLAG_V18PWRRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_V18PWRRSTF))) +#endif +#define RCC_FLAG_OBLRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_OBLRSTF))) /*!< Options bytes loading reset flag */ +#define RCC_FLAG_PINRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_PINRSTF))) /*!< PIN reset flag */ +#define RCC_FLAG_PORRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_PORRSTF))) /*!< POR/PDR reset flag */ +#define RCC_FLAG_SFTRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_SFTRSTF))) /*!< Software Reset flag */ +#define RCC_FLAG_IWDGRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_IWDGRSTF))) /*!< Independent Watchdog reset flag */ +#define RCC_FLAG_WWDGRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_WWDGRSTF))) /*!< Window watchdog reset flag */ +#define RCC_FLAG_LPWRRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_LPWRRSTF))) /*!< Low-Power reset flag */ + +/* Flags in the BDCR register */ +#define RCC_FLAG_LSERDY ((uint8_t)((BDCR_REG_INDEX << 5U) | POSITION_VAL(RCC_BDCR_LSERDY))) /*!< External Low Speed oscillator Ready */ + +/* Flags in the CFGR register */ +#if defined(RCC_CFGR_MCOF) +#define RCC_FLAG_MCO ((uint8_t)((CFGR_REG_INDEX << 5U) | POSITION_VAL(RCC_CFGR_MCOF))) /*!< Microcontroller Clock Output Flag */ +#endif /* RCC_CFGR_MCOF */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Macros RCC Exported Macros + * @{ + */ + +/** @defgroup RCC_AHB_Clock_Enable_Disable RCC AHB Clock Enable Disable + * @brief Enable or disable the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_GPIOA_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOAEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOAEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOB_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOBEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOBEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOD_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIODEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIODEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOF_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOFEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOFEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_CRC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DMA1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SRAM_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_FLITF_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TSC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_TSCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_TSCEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_GPIOA_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOAEN)) +#define __HAL_RCC_GPIOB_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOBEN)) +#define __HAL_RCC_GPIOC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOCEN)) +#define __HAL_RCC_GPIOD_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIODEN)) +#define __HAL_RCC_GPIOF_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOFEN)) +#define __HAL_RCC_CRC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_CRCEN)) +#define __HAL_RCC_DMA1_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA1EN)) +#define __HAL_RCC_SRAM_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_SRAMEN)) +#define __HAL_RCC_FLITF_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FLITFEN)) +#define __HAL_RCC_TSC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_TSCEN)) +/** + * @} + */ + +/** @defgroup RCC_APB1_Clock_Enable_Disable RCC APB1 Clock Enable Disable + * @brief Enable or disable the Low Speed APB (APB1) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_TIM2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM6_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_WWDG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_PWR_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM2EN)) +#define __HAL_RCC_TIM6_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN)) +#define __HAL_RCC_WWDG_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_WWDGEN)) +#define __HAL_RCC_USART2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USART2EN)) +#define __HAL_RCC_USART3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USART3EN)) +#define __HAL_RCC_I2C1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN)) +#define __HAL_RCC_PWR_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_PWREN)) +#define __HAL_RCC_DAC1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC1EN)) +/** + * @} + */ + +/** @defgroup RCC_APB2_Clock_Enable_Disable RCC APB2 Clock Enable Disable + * @brief Enable or disable the High Speed APB (APB2) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_SYSCFG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM15_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM16_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM17_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SYSCFG_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SYSCFGEN)) +#define __HAL_RCC_TIM15_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM15EN)) +#define __HAL_RCC_TIM16_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM16EN)) +#define __HAL_RCC_TIM17_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM17EN)) +#define __HAL_RCC_USART1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_USART1EN)) +/** + * @} + */ + +/** @defgroup RCC_AHB_Peripheral_Clock_Enable_Disable_Status AHB Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_GPIOA_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOAEN)) != RESET) +#define __HAL_RCC_GPIOB_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOBEN)) != RESET) +#define __HAL_RCC_GPIOC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOCEN)) != RESET) +#define __HAL_RCC_GPIOD_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIODEN)) != RESET) +#define __HAL_RCC_GPIOF_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOFEN)) != RESET) +#define __HAL_RCC_CRC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) != RESET) +#define __HAL_RCC_DMA1_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) != RESET) +#define __HAL_RCC_SRAM_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) != RESET) +#define __HAL_RCC_FLITF_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) != RESET) +#define __HAL_RCC_TSC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_TSCEN)) != RESET) + +#define __HAL_RCC_GPIOA_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOAEN)) == RESET) +#define __HAL_RCC_GPIOB_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOBEN)) == RESET) +#define __HAL_RCC_GPIOC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOCEN)) == RESET) +#define __HAL_RCC_GPIOD_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIODEN)) == RESET) +#define __HAL_RCC_GPIOF_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOFEN)) == RESET) +#define __HAL_RCC_CRC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) == RESET) +#define __HAL_RCC_DMA1_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) == RESET) +#define __HAL_RCC_SRAM_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) == RESET) +#define __HAL_RCC_FLITF_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) == RESET) +#define __HAL_RCC_TSC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_TSCEN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_APB1_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB1 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_TIM2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) != RESET) +#define __HAL_RCC_TIM6_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET) +#define __HAL_RCC_WWDG_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) != RESET) +#define __HAL_RCC_USART2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) != RESET) +#define __HAL_RCC_USART3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) != RESET) +#define __HAL_RCC_I2C1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) != RESET) +#define __HAL_RCC_PWR_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) != RESET) +#define __HAL_RCC_DAC1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC1EN)) != RESET) + +#define __HAL_RCC_TIM2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) == RESET) +#define __HAL_RCC_TIM6_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET) +#define __HAL_RCC_WWDG_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) == RESET) +#define __HAL_RCC_USART2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) == RESET) +#define __HAL_RCC_USART3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) == RESET) +#define __HAL_RCC_I2C1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) == RESET) +#define __HAL_RCC_PWR_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) == RESET) +#define __HAL_RCC_DAC1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC1EN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_APB2_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status + * @brief EGet the enable or disable status of the APB2 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_SYSCFG_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) != RESET) +#define __HAL_RCC_TIM15_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) != RESET) +#define __HAL_RCC_TIM16_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) != RESET) +#define __HAL_RCC_TIM17_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) != RESET) +#define __HAL_RCC_USART1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) != RESET) + +#define __HAL_RCC_SYSCFG_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) == RESET) +#define __HAL_RCC_TIM15_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) == RESET) +#define __HAL_RCC_TIM16_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) == RESET) +#define __HAL_RCC_TIM17_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) == RESET) +#define __HAL_RCC_USART1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_AHB_Force_Release_Reset RCC AHB Force Release Reset + * @brief Force or release AHB peripheral reset. + * @{ + */ +#define __HAL_RCC_AHB_FORCE_RESET() (RCC->AHBRSTR = 0xFFFFFFFFU) +#define __HAL_RCC_GPIOA_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOARST)) +#define __HAL_RCC_GPIOB_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOBRST)) +#define __HAL_RCC_GPIOC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOCRST)) +#define __HAL_RCC_GPIOD_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIODRST)) +#define __HAL_RCC_GPIOF_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOFRST)) +#define __HAL_RCC_TSC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_TSCRST)) + +#define __HAL_RCC_AHB_RELEASE_RESET() (RCC->AHBRSTR = 0x00000000U) +#define __HAL_RCC_GPIOA_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOARST)) +#define __HAL_RCC_GPIOB_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOBRST)) +#define __HAL_RCC_GPIOC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOCRST)) +#define __HAL_RCC_GPIOD_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIODRST)) +#define __HAL_RCC_GPIOF_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOFRST)) +#define __HAL_RCC_TSC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_TSCRST)) +/** + * @} + */ + +/** @defgroup RCC_APB1_Force_Release_Reset RCC APB1 Force Release Reset + * @brief Force or release APB1 peripheral reset. + * @{ + */ +#define __HAL_RCC_APB1_FORCE_RESET() (RCC->APB1RSTR = 0xFFFFFFFFU) +#define __HAL_RCC_TIM2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM2RST)) +#define __HAL_RCC_TIM6_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST)) +#define __HAL_RCC_WWDG_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_WWDGRST)) +#define __HAL_RCC_USART2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USART2RST)) +#define __HAL_RCC_USART3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USART3RST)) +#define __HAL_RCC_I2C1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C1RST)) +#define __HAL_RCC_PWR_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_PWRRST)) +#define __HAL_RCC_DAC1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC1RST)) + +#define __HAL_RCC_APB1_RELEASE_RESET() (RCC->APB1RSTR = 0x00000000U) +#define __HAL_RCC_TIM2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM2RST)) +#define __HAL_RCC_TIM6_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST)) +#define __HAL_RCC_WWDG_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_WWDGRST)) +#define __HAL_RCC_USART2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART2RST)) +#define __HAL_RCC_USART3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART3RST)) +#define __HAL_RCC_I2C1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C1RST)) +#define __HAL_RCC_PWR_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_PWRRST)) +#define __HAL_RCC_DAC1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC1RST)) +/** + * @} + */ + +/** @defgroup RCC_APB2_Force_Release_Reset RCC APB2 Force Release Reset + * @brief Force or release APB2 peripheral reset. + * @{ + */ +#define __HAL_RCC_APB2_FORCE_RESET() (RCC->APB2RSTR = 0xFFFFFFFFU) +#define __HAL_RCC_SYSCFG_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SYSCFGRST)) +#define __HAL_RCC_TIM15_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM15RST)) +#define __HAL_RCC_TIM16_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM16RST)) +#define __HAL_RCC_TIM17_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM17RST)) +#define __HAL_RCC_USART1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_USART1RST)) + +#define __HAL_RCC_APB2_RELEASE_RESET() (RCC->APB2RSTR = 0x00000000U) +#define __HAL_RCC_SYSCFG_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SYSCFGRST)) +#define __HAL_RCC_TIM15_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM15RST)) +#define __HAL_RCC_TIM16_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM16RST)) +#define __HAL_RCC_TIM17_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM17RST)) +#define __HAL_RCC_USART1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_USART1RST)) +/** + * @} + */ + +/** @defgroup RCC_HSI_Configuration HSI Configuration + * @{ + */ + +/** @brief Macros to enable or disable the Internal High Speed oscillator (HSI). + * @note The HSI is stopped by hardware when entering STOP and STANDBY modes. + * It is used (enabled by hardware) as system clock source after startup + * from Reset, wakeup from STOP and STANDBY mode, or in case of failure + * of the HSE used directly or indirectly as system clock (if the Clock + * Security System CSS is enabled). + * @note HSI can not be stopped if it is used as system clock source. In this case, + * you have to select another source of the system clock then stop the HSI. + * @note After enabling the HSI, the application software should wait on HSIRDY + * flag to be set indicating that HSI clock is stable and can be used as + * system clock source. + * @note When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator + * clock cycles. + */ +#define __HAL_RCC_HSI_ENABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = ENABLE) +#define __HAL_RCC_HSI_DISABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = DISABLE) + +/** @brief Macro to adjust the Internal High Speed oscillator (HSI) calibration value. + * @note The calibration is used to compensate for the variations in voltage + * and temperature that influence the frequency of the internal HSI RC. + * @param _HSICALIBRATIONVALUE_ specifies the calibration trimming value. + * (default is RCC_HSICALIBRATION_DEFAULT). + * This parameter must be a number between 0 and 0x1F. + */ +#define __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(_HSICALIBRATIONVALUE_) \ + (MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, (uint32_t)(_HSICALIBRATIONVALUE_) << POSITION_VAL(RCC_CR_HSITRIM))) + +/** + * @} + */ + +/** @defgroup RCC_LSI_Configuration LSI Configuration + * @{ + */ + +/** @brief Macro to enable the Internal Low Speed oscillator (LSI). + * @note After enabling the LSI, the application software should wait on + * LSIRDY flag to be set indicating that LSI clock is stable and can + * be used to clock the IWDG and/or the RTC. + */ +#define __HAL_RCC_LSI_ENABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) + +/** @brief Macro to disable the Internal Low Speed oscillator (LSI). + * @note LSI can not be disabled if the IWDG is running. + * @note When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator + * clock cycles. + */ +#define __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) + +/** + * @} + */ + +/** @defgroup RCC_HSE_Configuration HSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External High Speed oscillator (HSE). + * @note Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not + * supported by this macro. User should request a transition to HSE Off + * first and then HSE On or HSE Bypass. + * @note After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application + * software should wait on HSERDY flag to be set indicating that HSE clock + * is stable and can be used to clock the PLL and/or system clock. + * @note HSE state can not be changed if it is used directly or through the + * PLL as system clock. In this case, you have to select another source + * of the system clock then change the HSE state (ex. disable it). + * @note The HSE is stopped by hardware when entering STOP and STANDBY modes. + * @note This function reset the CSSON bit, so if the clock security system(CSS) + * was previously enabled you have to enable it again after calling this + * function. + * @param __STATE__ specifies the new state of the HSE. + * This parameter can be one of the following values: + * @arg @ref RCC_HSE_OFF turn OFF the HSE oscillator, HSERDY flag goes low after + * 6 HSE oscillator clock cycles. + * @arg @ref RCC_HSE_ON turn ON the HSE oscillator + * @arg @ref RCC_HSE_BYPASS HSE oscillator bypassed with external clock + */ +#define __HAL_RCC_HSE_CONFIG(__STATE__) \ + do{ \ + if ((__STATE__) == RCC_HSE_ON) \ + { \ + SET_BIT(RCC->CR, RCC_CR_HSEON); \ + } \ + else if ((__STATE__) == RCC_HSE_OFF) \ + { \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \ + } \ + else if ((__STATE__) == RCC_HSE_BYPASS) \ + { \ + SET_BIT(RCC->CR, RCC_CR_HSEBYP); \ + SET_BIT(RCC->CR, RCC_CR_HSEON); \ + } \ + else \ + { \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \ + } \ + }while(0U) + +/** + * @} + */ + +/** @defgroup RCC_LSE_Configuration LSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External Low Speed oscillator (LSE). + * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not supported by this macro. + * @note As the LSE is in the Backup domain and write access is denied to + * this domain after reset, you have to enable write access using + * @ref HAL_PWR_EnableBkUpAccess() function before to configure the LSE + * (to be done once after reset). + * @note After enabling the LSE (RCC_LSE_ON or RCC_LSE_BYPASS), the application + * software should wait on LSERDY flag to be set indicating that LSE clock + * is stable and can be used to clock the RTC. + * @param __STATE__ specifies the new state of the LSE. + * This parameter can be one of the following values: + * @arg @ref RCC_LSE_OFF turn OFF the LSE oscillator, LSERDY flag goes low after + * 6 LSE oscillator clock cycles. + * @arg @ref RCC_LSE_ON turn ON the LSE oscillator. + * @arg @ref RCC_LSE_BYPASS LSE oscillator bypassed with external clock. + */ +#define __HAL_RCC_LSE_CONFIG(__STATE__) \ + do{ \ + if ((__STATE__) == RCC_LSE_ON) \ + { \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + } \ + else if ((__STATE__) == RCC_LSE_OFF) \ + { \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + } \ + else if ((__STATE__) == RCC_LSE_BYPASS) \ + { \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + } \ + else \ + { \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + } \ + }while(0U) + +/** + * @} + */ + +/** @defgroup RCC_USARTx_Clock_Config RCC USARTx Clock Config + * @{ + */ + +/** @brief Macro to configure the USART1 clock (USART1CLK). + * @param __USART1CLKSOURCE__ specifies the USART1 clock source. + * This parameter can be one of the following values: + @if STM32F302xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F358xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F302xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F398xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F373xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F378xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F301x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F302x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F318xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F303x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F334x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F328xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + * @arg @ref RCC_USART1CLKSOURCE_HSI HSI selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_SYSCLK System Clock selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_LSE LSE selected as USART1 clock + */ +#define __HAL_RCC_USART1_CONFIG(__USART1CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART1SW, (uint32_t)(__USART1CLKSOURCE__)) + +/** @brief Macro to get the USART1 clock source. + * @retval The clock source can be one of the following values: + @if STM32F302xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F358xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F302xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F398xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F373xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F378xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F301x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F302x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F318xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F303x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F334x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F328xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + * @arg @ref RCC_USART1CLKSOURCE_HSI HSI selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_SYSCLK System Clock selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_LSE LSE selected as USART1 clock + */ +#define __HAL_RCC_GET_USART1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART1SW))) + +#if defined(RCC_CFGR3_USART2SW) +/** @brief Macro to configure the USART2 clock (USART2CLK). + * @param __USART2CLKSOURCE__ specifies the USART2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USART2CLKSOURCE_PCLK1 PCLK1 selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_HSI HSI selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_SYSCLK System Clock selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_LSE LSE selected as USART2 clock + */ +#define __HAL_RCC_USART2_CONFIG(__USART2CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART2SW, (uint32_t)(__USART2CLKSOURCE__)) + +/** @brief Macro to get the USART2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USART2CLKSOURCE_PCLK1 PCLK1 selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_HSI HSI selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_SYSCLK System Clock selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_LSE LSE selected as USART2 clock + */ +#define __HAL_RCC_GET_USART2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART2SW))) +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) +/** @brief Macro to configure the USART3 clock (USART3CLK). + * @param __USART3CLKSOURCE__ specifies the USART3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USART3CLKSOURCE_PCLK1 PCLK1 selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_HSI HSI selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_SYSCLK System Clock selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_LSE LSE selected as USART3 clock + */ +#define __HAL_RCC_USART3_CONFIG(__USART3CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART3SW, (uint32_t)(__USART3CLKSOURCE__)) + +/** @brief Macro to get the USART3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USART3CLKSOURCE_PCLK1 PCLK1 selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_HSI HSI selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_SYSCLK System Clock selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_LSE LSE selected as USART3 clock + */ +#define __HAL_RCC_GET_USART3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART3SW))) +#endif /* RCC_CFGR3_USART2SW */ +/** + * @} + */ + +/** @defgroup RCC_I2Cx_Clock_Config RCC I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C1 clock (I2C1CLK). + * @param __I2C1CLKSOURCE__ specifies the I2C1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C1CLKSOURCE_HSI HSI selected as I2C1 clock + * @arg @ref RCC_I2C1CLKSOURCE_SYSCLK System Clock selected as I2C1 clock + */ +#define __HAL_RCC_I2C1_CONFIG(__I2C1CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C1SW, (uint32_t)(__I2C1CLKSOURCE__)) + +/** @brief Macro to get the I2C1 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C1CLKSOURCE_HSI HSI selected as I2C1 clock + * @arg @ref RCC_I2C1CLKSOURCE_SYSCLK System Clock selected as I2C1 clock + */ +#define __HAL_RCC_GET_I2C1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C1SW))) +/** + * @} + */ + +/** @defgroup RCC_PLL_Configuration PLL Configuration + * @{ + */ + +/** @brief Macro to enable the main PLL. + * @note After enabling the main PLL, the application software should wait on + * PLLRDY flag to be set indicating that PLL clock is stable and can + * be used as system clock source. + * @note The main PLL is disabled by hardware when entering STOP and STANDBY modes. + */ +#define __HAL_RCC_PLL_ENABLE() (*(__IO uint32_t *) RCC_CR_PLLON_BB = ENABLE) + +/** @brief Macro to disable the main PLL. + * @note The main PLL can not be disabled if it is used as system clock source + */ +#define __HAL_RCC_PLL_DISABLE() (*(__IO uint32_t *) RCC_CR_PLLON_BB = DISABLE) + + +/** @brief Get oscillator clock selected as PLL input clock + * @retval The clock source used for PLL entry. The returned value can be one + * of the following: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL input clock + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL input clock + */ +#define __HAL_RCC_GET_PLL_OSCSOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC))) + +/** + * @} + */ + +/** @defgroup RCC_Get_Clock_source Get Clock source + * @{ + */ + +/** + * @brief Macro to configure the system clock source. + * @param __SYSCLKSOURCE__ specifies the system clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_SYSCLKSOURCE_HSI HSI oscillator is used as system clock source. + * @arg @ref RCC_SYSCLKSOURCE_HSE HSE oscillator is used as system clock source. + * @arg @ref RCC_SYSCLKSOURCE_PLLCLK PLL output is used as system clock source. + */ +#define __HAL_RCC_SYSCLK_CONFIG(__SYSCLKSOURCE__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (__SYSCLKSOURCE__)) + +/** @brief Macro to get the clock source used as system clock. + * @retval The clock source used as system clock. The returned value can be one + * of the following: + * @arg @ref RCC_SYSCLKSOURCE_STATUS_HSI HSI used as system clock + * @arg @ref RCC_SYSCLKSOURCE_STATUS_HSE HSE used as system clock + * @arg @ref RCC_SYSCLKSOURCE_STATUS_PLLCLK PLL used as system clock + */ +#define __HAL_RCC_GET_SYSCLK_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR,RCC_CFGR_SWS))) + +/** + * @} + */ + +/** @defgroup RCCEx_MCOx_Clock_Config RCC Extended MCOx Clock Config + * @{ + */ + +#if defined(RCC_CFGR_MCOPRE) +/** @brief Macro to configure the MCO clock. + * @param __MCOCLKSOURCE__ specifies the MCO clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI oscillator clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param __MCODIV__ specifies the MCO clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 MCO clock source is divided by 1 + * @arg @ref RCC_MCODIV_2 MCO clock source is divided by 2 + * @arg @ref RCC_MCODIV_4 MCO clock source is divided by 4 + * @arg @ref RCC_MCODIV_8 MCO clock source is divided by 8 + * @arg @ref RCC_MCODIV_16 MCO clock source is divided by 16 + * @arg @ref RCC_MCODIV_32 MCO clock source is divided by 32 + * @arg @ref RCC_MCODIV_64 MCO clock source is divided by 64 + * @arg @ref RCC_MCODIV_128 MCO clock source is divided by 128 + */ +#else +/** @brief Macro to configure the MCO clock. + * @param __MCOCLKSOURCE__ specifies the MCO clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param __MCODIV__ specifies the MCO clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 No division applied on MCO clock source + */ +#endif +#if defined(RCC_CFGR_MCOPRE) +#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \ + MODIFY_REG(RCC->CFGR, (RCC_CFGR_MCO | RCC_CFGR_MCOPRE), ((__MCOCLKSOURCE__) | (__MCODIV__))) +#else + +#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCO, (__MCOCLKSOURCE__)) + +#endif + +/** + * @} + */ + + /** @defgroup RCC_RTC_Clock_Configuration RCC RTC Clock Configuration + * @{ + */ + +/** @brief Macro to configure the RTC clock (RTCCLK). + * @note As the RTC clock configuration bits are in the Backup domain and write + * access is denied to this domain after reset, you have to enable write + * access using the Power Backup Access macro before to configure + * the RTC clock source (to be done once after reset). + * @note Once the RTC clock is configured it cannot be changed unless the + * Backup domain is reset using @ref __HAL_RCC_BACKUPRESET_FORCE() macro, or by + * a Power On Reset (POR). + * + * @param __RTC_CLKSOURCE__ specifies the RTC clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_HSE_DIV32 HSE clock divided by 32 + * @note If the LSE or LSI is used as RTC clock source, the RTC continues to + * work in STOP and STANDBY modes, and can be used as wakeup source. + * However, when the LSI clock and HSE clock divided by 32 is used as RTC clock source, + * the RTC cannot be used in STOP and STANDBY modes. + * @note The system must always be configured so as to get a PCLK frequency greater than or + * equal to the RTCCLK frequency for a proper operation of the RTC. + */ +#define __HAL_RCC_RTC_CONFIG(__RTC_CLKSOURCE__) MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, (__RTC_CLKSOURCE__)) + +/** @brief Macro to get the RTC clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_HSE_DIV32 HSE clock divided by 32 + */ +#define __HAL_RCC_GET_RTC_SOURCE() (READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL)) + +/** @brief Macro to enable the the RTC clock. + * @note These macros must be used only after the RTC clock source was selected. + */ +#define __HAL_RCC_RTC_ENABLE() (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = ENABLE) + +/** @brief Macro to disable the the RTC clock. + * @note These macros must be used only after the RTC clock source was selected. + */ +#define __HAL_RCC_RTC_DISABLE() (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = DISABLE) + +/** @brief Macro to force the Backup domain reset. + * @note This function resets the RTC peripheral (including the backup registers) + * and the RTC clock source selection in RCC_BDCR register. + */ +#define __HAL_RCC_BACKUPRESET_FORCE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = ENABLE) + +/** @brief Macros to release the Backup domain reset. + */ +#define __HAL_RCC_BACKUPRESET_RELEASE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = DISABLE) + +/** + * @} + */ + +/** @defgroup RCC_Flags_Interrupts_Management Flags Interrupts Management + * @brief macros to manage the specified RCC Flags and interrupts. + * @{ + */ + +/** @brief Enable RCC interrupt. + * @param __INTERRUPT__ specifies the RCC interrupt sources to be enabled. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt + * @arg @ref RCC_IT_LSERDY LSE ready interrupt + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt + * @arg @ref RCC_IT_HSERDY HSE ready interrupt + * @arg @ref RCC_IT_PLLRDY main PLL ready interrupt + */ +#define __HAL_RCC_ENABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS |= (__INTERRUPT__)) + +/** @brief Disable RCC interrupt. + * @param __INTERRUPT__ specifies the RCC interrupt sources to be disabled. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt + * @arg @ref RCC_IT_LSERDY LSE ready interrupt + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt + * @arg @ref RCC_IT_HSERDY HSE ready interrupt + * @arg @ref RCC_IT_PLLRDY main PLL ready interrupt + */ +#define __HAL_RCC_DISABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS &= (uint8_t)(~(__INTERRUPT__))) + +/** @brief Clear the RCC's interrupt pending bits. + * @param __INTERRUPT__ specifies the interrupt pending bit to clear. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt. + * @arg @ref RCC_IT_LSERDY LSE ready interrupt. + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt. + * @arg @ref RCC_IT_HSERDY HSE ready interrupt. + * @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt. + * @arg @ref RCC_IT_CSS Clock Security System interrupt + */ +#define __HAL_RCC_CLEAR_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE2_ADDRESS = (__INTERRUPT__)) + +/** @brief Check the RCC's interrupt has occurred or not. + * @param __INTERRUPT__ specifies the RCC interrupt source to check. + * This parameter can be one of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt. + * @arg @ref RCC_IT_LSERDY LSE ready interrupt. + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt. + * @arg @ref RCC_IT_HSERDY HSE ready interrupt. + * @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt. + * @arg @ref RCC_IT_CSS Clock Security System interrupt + * @retval The new state of __INTERRUPT__ (TRUE or FALSE). + */ +#define __HAL_RCC_GET_IT(__INTERRUPT__) ((RCC->CIR & (__INTERRUPT__)) == (__INTERRUPT__)) + +/** @brief Set RMVF bit to clear the reset flags. + * The reset flags are RCC_FLAG_PINRST, RCC_FLAG_PORRST, RCC_FLAG_SFTRST, + * RCC_FLAG_OBLRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST + */ +#define __HAL_RCC_CLEAR_RESET_FLAGS() (*(__IO uint32_t *)RCC_CSR_RMVF_BB = ENABLE) + +/** @brief Check RCC flag is set or not. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg @ref RCC_FLAG_HSIRDY HSI oscillator clock ready. + * @arg @ref RCC_FLAG_HSERDY HSE oscillator clock ready. + * @arg @ref RCC_FLAG_PLLRDY Main PLL clock ready. + * @arg @ref RCC_FLAG_LSERDY LSE oscillator clock ready. + * @arg @ref RCC_FLAG_LSIRDY LSI oscillator clock ready. + * @arg @ref RCC_FLAG_OBLRST Option Byte Load reset + * @arg @ref RCC_FLAG_PINRST Pin reset. + * @arg @ref RCC_FLAG_PORRST POR/PDR reset. + * @arg @ref RCC_FLAG_SFTRST Software reset. + * @arg @ref RCC_FLAG_IWDGRST Independent Watchdog reset. + * @arg @ref RCC_FLAG_WWDGRST Window Watchdog reset. + * @arg @ref RCC_FLAG_LPWRRST Low Power reset. + @if defined(STM32F301x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F302x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F302xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F302xE) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F303x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F303xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F303xE) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F334x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F358xx) + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F373xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_RCC_GET_FLAG(__FLAG__) (((((__FLAG__) >> 5U) == CR_REG_INDEX) ? RCC->CR : \ + (((__FLAG__) >> 5U) == BDCR_REG_INDEX)? RCC->BDCR : \ + (((__FLAG__) >> 5U) == CFGR_REG_INDEX)? RCC->CFGR : \ + RCC->CSR) & (1U << ((__FLAG__) & RCC_FLAG_MASK))) + +/** + * @} + */ + +/** + * @} + */ + +/* Include RCC HAL Extension module */ +#include "stm32f3xx_hal_rcc_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup RCC_Exported_Functions + * @{ + */ + +/** @addtogroup RCC_Exported_Functions_Group1 + * @{ + */ + +/* Initialization and de-initialization functions ******************************/ +void HAL_RCC_DeInit(void); +HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct); +HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency); + +/** + * @} + */ + +/** @addtogroup RCC_Exported_Functions_Group2 + * @{ + */ + +/* Peripheral Control functions ************************************************/ +void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv); +void HAL_RCC_EnableCSS(void); +/* CSS NMI IRQ handler */ +void HAL_RCC_NMI_IRQHandler(void); +/* User Callbacks in non blocking mode (IT mode) */ +void HAL_RCC_CSSCallback(void); +void HAL_RCC_DisableCSS(void); +uint32_t HAL_RCC_GetSysClockFreq(void); +uint32_t HAL_RCC_GetHCLKFreq(void); +uint32_t HAL_RCC_GetPCLK1Freq(void); +uint32_t HAL_RCC_GetPCLK2Freq(void); +void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct); +void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t *pFLatency); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_RCC_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h new file mode 100644 index 00000000..81a4da7a --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h @@ -0,0 +1,3843 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc_ex.h + * @author MCD Application Team + * @brief Header file of RCC HAL Extension module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_RCC_EX_H +#define __STM32F3xx_HAL_RCC_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup RCCEx + * @{ + */ + +/** @addtogroup RCCEx_Private_Macros + * @{ + */ + +#if defined(RCC_CFGR_PLLNODIV) +#define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) +#else +#define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) +#endif /* RCC_CFGR_PLLNODIV */ + +#if defined(STM32F301x8) || defined(STM32F318xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F301x8 || STM32F318xx */ +#if defined(STM32F302x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_RTC | RCC_PERIPHCLK_USB | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17)) +#endif /* STM32F302x8 */ +#if defined(STM32F302xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F302xC */ +#if defined(STM32F303xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F303xC */ +#if defined(STM32F302xE) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ + RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17)) +#endif /* STM32F302xE */ +#if defined(STM32F303xE) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ + RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_TIM20)) +#endif /* STM32F303xE */ +#if defined(STM32F398xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM2 | \ + RCC_PERIPHCLK_TIM34 | RCC_PERIPHCLK_TIM15 | \ + RCC_PERIPHCLK_TIM16 | RCC_PERIPHCLK_TIM17 | \ + RCC_PERIPHCLK_TIM20)) +#endif /* STM32F398xx */ +#if defined(STM32F358xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F358xx */ +#if defined(STM32F303x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F303x8 */ +#if defined(STM32F334x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_HRTIM1 | \ + RCC_PERIPHCLK_RTC)) +#endif /* STM32F334x8 */ +#if defined(STM32F328xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F328xx */ +#if defined(STM32F373xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ + RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F373xC */ +#if defined(STM32F378xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ + RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC)) +#endif /* STM32F378xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC1PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PLLCLK_OFF) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ + ((SOURCE) == RCC_TIM15CLK_PLLCLK)) +#define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ + ((SOURCE) == RCC_TIM16CLK_PLLCLK)) +#define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ + ((SOURCE) == RCC_TIM17CLK_PLLCLK)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) +#define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_TIM2CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM2CLK_HCLK) || \ + ((SOURCE) == RCC_TIM2CLK_PLLCLK)) +#define IS_RCC_TIM3CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM34CLK_HCLK) || \ + ((SOURCE) == RCC_TIM34CLK_PLLCLK)) +#define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ + ((SOURCE) == RCC_TIM15CLK_PLLCLK)) +#define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ + ((SOURCE) == RCC_TIM16CLK_PLLCLK)) +#define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ + ((SOURCE) == RCC_TIM17CLK_PLLCLK)) +#define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) +#define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +#if defined(STM32F303xE) || defined(STM32F398xx) +#define IS_RCC_TIM20CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM20CLK_HCLK) || \ + ((SOURCE) == RCC_TIM20CLK_PLLCLK)) +#endif /* STM32F303xE || STM32F398xx */ +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define IS_RCC_ADC34PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC34PLLCLK_OFF) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV256)) +#define IS_RCC_TIM8CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM8CLK_HCLK) || \ + ((SOURCE) == RCC_TIM8CLK_PLLCLK)) +#endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ +#if defined(STM32F334x8) +#define IS_RCC_HRTIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_HRTIM1CLK_HCLK) || \ + ((SOURCE) == RCC_HRTIM1CLK_PLLCLK)) +#endif /* STM32F334x8 */ +#if defined(STM32F373xC) || defined(STM32F378xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC1PCLK2_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PCLK2_DIV2) || ((ADCCLK) == RCC_ADC1PCLK2_DIV4) || \ + ((ADCCLK) == RCC_ADC1PCLK2_DIV6) || ((ADCCLK) == RCC_ADC1PCLK2_DIV8)) +#define IS_RCC_CECCLKSOURCE(SOURCE) (((SOURCE) == RCC_CECCLKSOURCE_HSI) || \ + ((SOURCE) == RCC_CECCLKSOURCE_LSE)) +#define IS_RCC_SDADCSYSCLK_DIV(DIV) (((DIV) == RCC_SDADCSYSCLK_DIV1) || ((DIV) == RCC_SDADCSYSCLK_DIV2) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV4) || ((DIV) == RCC_SDADCSYSCLK_DIV6) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV8) || ((DIV) == RCC_SDADCSYSCLK_DIV10) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV12) || ((DIV) == RCC_SDADCSYSCLK_DIV14) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV16) || ((DIV) == RCC_SDADCSYSCLK_DIV20) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV24) || ((DIV) == RCC_SDADCSYSCLK_DIV28) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV32) || ((DIV) == RCC_SDADCSYSCLK_DIV36) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV40) || ((DIV) == RCC_SDADCSYSCLK_DIV44) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV48)) +#endif /* STM32F373xC || STM32F378xx */ +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define IS_RCC_USBCLKSOURCE(SOURCE) (((SOURCE) == RCC_USBCLKSOURCE_PLL) || \ + ((SOURCE) == RCC_USBCLKSOURCE_PLL_DIV1_5)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ +#if defined(RCC_CFGR_MCOPRE) +#define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1) || ((DIV) == RCC_MCODIV_2) || \ + ((DIV) == RCC_MCODIV_4) || ((DIV) == RCC_MCODIV_8) || \ + ((DIV) == RCC_MCODIV_16) || ((DIV) == RCC_MCODIV_32) || \ + ((DIV) == RCC_MCODIV_64) || ((DIV) == RCC_MCODIV_128)) +#else +#define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1)) +#endif /* RCC_CFGR_MCOPRE */ + +#define IS_RCC_LSE_DRIVE(__DRIVE__) (((__DRIVE__) == RCC_LSEDRIVE_LOW) || \ + ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMLOW) || \ + ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMHIGH) || \ + ((__DRIVE__) == RCC_LSEDRIVE_HIGH)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Types RCCEx Exported Types + * @{ + */ + +/** + * @brief RCC extended clocks structure definition + */ +#if defined(STM32F301x8) || defined(STM32F318xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined(STM32F302x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302x8 */ + +#if defined(STM32F302xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302xC */ + +#if defined(STM32F303xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303xC */ + +#if defined(STM32F302xE) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302xE */ + +#if defined(STM32F303xE) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t Tim20ClockSelection; /*!< TIM20 clock source + This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303xE */ + +#if defined(STM32F398xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t Tim20ClockSelection; /*!< TIM20 clock source + This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F398xx */ + +#if defined(STM32F358xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F358xx */ + +#if defined(STM32F303x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303x8 */ + +#if defined(STM32F334x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Hrtim1ClockSelection; /*!< HRTIM1 clock source + This parameter can be a value of @ref RCCEx_HRTIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F334x8 */ + +#if defined(STM32F328xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F328xx */ + +#if defined(STM32F373xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t SdadcClockSelection; /*!< SDADC clock prescaler + This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ + + uint32_t CecClockSelection; /*!< HDMI CEC clock source + This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F373xC */ + +#if defined(STM32F378xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t SdadcClockSelection; /*!< SDADC clock prescaler + This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ + + uint32_t CecClockSelection; /*!< HDMI CEC clock source + This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F378xx */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Constants RCC Extended Exported Constants + * @{ + */ +/** @defgroup RCCEx_MCO_Clock_Source RCC Extended MCO Clock Source + * @{ + */ +#define RCC_MCO1SOURCE_NOCLOCK RCC_CFGR_MCO_NOCLOCK +#define RCC_MCO1SOURCE_LSI RCC_CFGR_MCO_LSI +#define RCC_MCO1SOURCE_LSE RCC_CFGR_MCO_LSE +#define RCC_MCO1SOURCE_SYSCLK RCC_CFGR_MCO_SYSCLK +#define RCC_MCO1SOURCE_HSI RCC_CFGR_MCO_HSI +#define RCC_MCO1SOURCE_HSE RCC_CFGR_MCO_HSE +#if defined(RCC_CFGR_PLLNODIV) +#define RCC_MCO1SOURCE_PLLCLK (RCC_CFGR_PLLNODIV | RCC_CFGR_MCO_PLL) +#endif /* RCC_CFGR_PLLNODIV */ +#define RCC_MCO1SOURCE_PLLCLK_DIV2 RCC_CFGR_MCO_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_Periph_Clock_Selection RCC Extended Periph Clock Selection + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F318xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_I2C3 (0x00008000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_TIM15 (0x00040000U) +#define RCC_PERIPHCLK_TIM16 (0x00080000U) +#define RCC_PERIPHCLK_TIM17 (0x00100000U) + +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined(STM32F302x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_I2C3 (0x00008000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_TIM15 (0x00040000U) +#define RCC_PERIPHCLK_TIM16 (0x00080000U) +#define RCC_PERIPHCLK_TIM17 (0x00100000U) + + +#endif /* STM32F302x8 */ + +#if defined(STM32F302xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F302xC */ + +#if defined(STM32F303xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F303xC */ + +#if defined(STM32F302xE) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) + +#endif /* STM32F302xE */ + +#if defined(STM32F303xE) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) +#define RCC_PERIPHCLK_TIM20 (0x02000000U) + +#endif /* STM32F303xE */ + +#if defined(STM32F398xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) +#define RCC_PERIPHCLK_TIM20 (0x02000000U) + + +#endif /* STM32F398xx */ + +#if defined(STM32F358xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F358xx */ + +#if defined(STM32F303x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F303x8 */ + +#if defined(STM32F334x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_HRTIM1 (0x00004000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + + +#endif /* STM32F334x8 */ + +#if defined(STM32F328xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F328xx */ + +#if defined(STM32F373xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_CEC (0x00000400U) +#define RCC_PERIPHCLK_SDADC (0x00000800U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F373xC */ + +#if defined(STM32F378xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_CEC (0x00000400U) +#define RCC_PERIPHCLK_SDADC (0x00000800U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F378xx */ +/** + * @} + */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source + * @{ + */ +#define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI +#define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source + * @{ + */ +#define RCC_ADC1PLLCLK_OFF RCC_CFGR2_ADC1PRES_NO +#define RCC_ADC1PLLCLK_DIV1 RCC_CFGR2_ADC1PRES_DIV1 +#define RCC_ADC1PLLCLK_DIV2 RCC_CFGR2_ADC1PRES_DIV2 +#define RCC_ADC1PLLCLK_DIV4 RCC_CFGR2_ADC1PRES_DIV4 +#define RCC_ADC1PLLCLK_DIV6 RCC_CFGR2_ADC1PRES_DIV6 +#define RCC_ADC1PLLCLK_DIV8 RCC_CFGR2_ADC1PRES_DIV8 +#define RCC_ADC1PLLCLK_DIV10 RCC_CFGR2_ADC1PRES_DIV10 +#define RCC_ADC1PLLCLK_DIV12 RCC_CFGR2_ADC1PRES_DIV12 +#define RCC_ADC1PLLCLK_DIV16 RCC_CFGR2_ADC1PRES_DIV16 +#define RCC_ADC1PLLCLK_DIV32 RCC_CFGR2_ADC1PRES_DIV32 +#define RCC_ADC1PLLCLK_DIV64 RCC_CFGR2_ADC1PRES_DIV64 +#define RCC_ADC1PLLCLK_DIV128 RCC_CFGR2_ADC1PRES_DIV128 +#define RCC_ADC1PLLCLK_DIV256 RCC_CFGR2_ADC1PRES_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source + * @{ + */ +#define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK +#define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source + * @{ + */ +#define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK +#define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source + * @{ + */ +#define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK +#define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL + +/** + * @} + */ + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ + +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source + * @{ + */ +#define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK +#define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK +#define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE +#define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source + * @{ + */ +#define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK +#define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK +#define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE +#define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI + +/** + * @} + */ + +#endif /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source + * @{ + */ +#define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI +#define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ + +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM2_Clock_Source RCC Extended TIM2 Clock Source + * @{ + */ +#define RCC_TIM2CLK_HCLK RCC_CFGR3_TIM2SW_HCLK +#define RCC_TIM2CLK_PLLCLK RCC_CFGR3_TIM2SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM34_Clock_Source RCC Extended TIM3 & TIM4 Clock Source + * @{ + */ +#define RCC_TIM34CLK_HCLK RCC_CFGR3_TIM34SW_HCLK +#define RCC_TIM34CLK_PLLCLK RCC_CFGR3_TIM34SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source + * @{ + */ +#define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK +#define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source + * @{ + */ +#define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK +#define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source + * @{ + */ +#define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK +#define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source + * @{ + */ +#define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK +#define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK +#define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE +#define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source + * @{ + */ +#define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK +#define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK +#define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE +#define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @defgroup RCCEx_TIM20_Clock_Source RCC Extended TIM20 Clock Source + * @{ + */ +#define RCC_TIM20CLK_HCLK RCC_CFGR3_TIM20SW_HCLK +#define RCC_TIM20CLK_PLLCLK RCC_CFGR3_TIM20SW_PLL + +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + +/** @defgroup RCCEx_ADC34_Clock_Source RCC Extended ADC34 Clock Source + * @{ + */ + +/* ADC3 & ADC4 */ +#define RCC_ADC34PLLCLK_OFF RCC_CFGR2_ADCPRE34_NO +#define RCC_ADC34PLLCLK_DIV1 RCC_CFGR2_ADCPRE34_DIV1 +#define RCC_ADC34PLLCLK_DIV2 RCC_CFGR2_ADCPRE34_DIV2 +#define RCC_ADC34PLLCLK_DIV4 RCC_CFGR2_ADCPRE34_DIV4 +#define RCC_ADC34PLLCLK_DIV6 RCC_CFGR2_ADCPRE34_DIV6 +#define RCC_ADC34PLLCLK_DIV8 RCC_CFGR2_ADCPRE34_DIV8 +#define RCC_ADC34PLLCLK_DIV10 RCC_CFGR2_ADCPRE34_DIV10 +#define RCC_ADC34PLLCLK_DIV12 RCC_CFGR2_ADCPRE34_DIV12 +#define RCC_ADC34PLLCLK_DIV16 RCC_CFGR2_ADCPRE34_DIV16 +#define RCC_ADC34PLLCLK_DIV32 RCC_CFGR2_ADCPRE34_DIV32 +#define RCC_ADC34PLLCLK_DIV64 RCC_CFGR2_ADCPRE34_DIV64 +#define RCC_ADC34PLLCLK_DIV128 RCC_CFGR2_ADCPRE34_DIV128 +#define RCC_ADC34PLLCLK_DIV256 RCC_CFGR2_ADCPRE34_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_TIM8_Clock_Source RCC Extended TIM8 Clock Source + * @{ + */ +#define RCC_TIM8CLK_HCLK RCC_CFGR3_TIM8SW_HCLK +#define RCC_TIM8CLK_PLLCLK RCC_CFGR3_TIM8SW_PLL + +/** + * @} + */ + +#endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) + +/** @defgroup RCCEx_HRTIM1_Clock_Source RCC Extended HRTIM1 Clock Source + * @{ + */ +#define RCC_HRTIM1CLK_HCLK RCC_CFGR3_HRTIM1SW_HCLK +#define RCC_HRTIM1CLK_PLLCLK RCC_CFGR3_HRTIM1SW_PLL + +/** + * @} + */ + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source + * @{ + */ + +/* ADC1 */ +#define RCC_ADC1PCLK2_DIV2 RCC_CFGR_ADCPRE_DIV2 +#define RCC_ADC1PCLK2_DIV4 RCC_CFGR_ADCPRE_DIV4 +#define RCC_ADC1PCLK2_DIV6 RCC_CFGR_ADCPRE_DIV6 +#define RCC_ADC1PCLK2_DIV8 RCC_CFGR_ADCPRE_DIV8 + +/** + * @} + */ + +/** @defgroup RCCEx_CEC_Clock_Source RCC Extended CEC Clock Source + * @{ + */ +#define RCC_CECCLKSOURCE_HSI RCC_CFGR3_CECSW_HSI_DIV244 +#define RCC_CECCLKSOURCE_LSE RCC_CFGR3_CECSW_LSE + +/** + * @} + */ + +/** @defgroup RCCEx_SDADC_Clock_Prescaler RCC Extended SDADC Clock Prescaler + * @{ + */ +#define RCC_SDADCSYSCLK_DIV1 RCC_CFGR_SDPRE_DIV1 +#define RCC_SDADCSYSCLK_DIV2 RCC_CFGR_SDPRE_DIV2 +#define RCC_SDADCSYSCLK_DIV4 RCC_CFGR_SDPRE_DIV4 +#define RCC_SDADCSYSCLK_DIV6 RCC_CFGR_SDPRE_DIV6 +#define RCC_SDADCSYSCLK_DIV8 RCC_CFGR_SDPRE_DIV8 +#define RCC_SDADCSYSCLK_DIV10 RCC_CFGR_SDPRE_DIV10 +#define RCC_SDADCSYSCLK_DIV12 RCC_CFGR_SDPRE_DIV12 +#define RCC_SDADCSYSCLK_DIV14 RCC_CFGR_SDPRE_DIV14 +#define RCC_SDADCSYSCLK_DIV16 RCC_CFGR_SDPRE_DIV16 +#define RCC_SDADCSYSCLK_DIV20 RCC_CFGR_SDPRE_DIV20 +#define RCC_SDADCSYSCLK_DIV24 RCC_CFGR_SDPRE_DIV24 +#define RCC_SDADCSYSCLK_DIV28 RCC_CFGR_SDPRE_DIV28 +#define RCC_SDADCSYSCLK_DIV32 RCC_CFGR_SDPRE_DIV32 +#define RCC_SDADCSYSCLK_DIV36 RCC_CFGR_SDPRE_DIV36 +#define RCC_SDADCSYSCLK_DIV40 RCC_CFGR_SDPRE_DIV40 +#define RCC_SDADCSYSCLK_DIV44 RCC_CFGR_SDPRE_DIV44 +#define RCC_SDADCSYSCLK_DIV48 RCC_CFGR_SDPRE_DIV48 + +/** + * @} + */ + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +/** @defgroup RCCEx_USB_Clock_Source RCC Extended USB Clock Source + * @{ + */ + +#define RCC_USBCLKSOURCE_PLL RCC_CFGR_USBPRE_DIV1 +#define RCC_USBCLKSOURCE_PLL_DIV1_5 RCC_CFGR_USBPRE_DIV1_5 + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + + +/** @defgroup RCCEx_MCOx_Clock_Prescaler RCC Extended MCOx Clock Prescaler + * @{ + */ +#if defined(RCC_CFGR_MCOPRE) + +#define RCC_MCODIV_1 (0x00000000U) +#define RCC_MCODIV_2 (0x10000000U) +#define RCC_MCODIV_4 (0x20000000U) +#define RCC_MCODIV_8 (0x30000000U) +#define RCC_MCODIV_16 (0x40000000U) +#define RCC_MCODIV_32 (0x50000000U) +#define RCC_MCODIV_64 (0x60000000U) +#define RCC_MCODIV_128 (0x70000000U) + +#else + +#define RCC_MCODIV_1 (0x00000000U) + +#endif /* RCC_CFGR_MCOPRE */ + +/** + * @} + */ + +/** @defgroup RCCEx_LSEDrive_Configuration RCC LSE Drive Configuration + * @{ + */ + +#define RCC_LSEDRIVE_LOW (0x00000000U) /*!< Xtal mode lower driving capability */ +#define RCC_LSEDRIVE_MEDIUMLOW RCC_BDCR_LSEDRV_1 /*!< Xtal mode medium low driving capability */ +#define RCC_LSEDRIVE_MEDIUMHIGH RCC_BDCR_LSEDRV_0 /*!< Xtal mode medium high driving capability */ +#define RCC_LSEDRIVE_HIGH RCC_BDCR_LSEDRV /*!< Xtal mode higher driving capability */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Macros RCC Extended Exported Macros + * @{ + */ + +/** @defgroup RCCEx_PLL_Configuration RCC Extended PLL Configuration + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +/** @brief Macro to configure the PLL clock source, multiplication and division factors. + * @note This macro must be used only when the PLL is disabled. + * + * @param __RCC_PLLSource__ specifies the PLL entry clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry + * @param __PREDIV__ specifies the predivider factor for PLL VCO input clock + * This parameter must be a number between RCC_PREDIV_DIV1 and RCC_PREDIV_DIV16. + * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock + * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. + * + */ +#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PREDIV__, __PLLMUL__) \ + do { \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (__PREDIV__)); \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))); \ + } while(0U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +/** @brief Macro to configure the PLL clock source and multiplication factor. + * @note This macro must be used only when the PLL is disabled. + * + * @param __RCC_PLLSource__ specifies the PLL entry clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry + * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock + * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. + * + */ +#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PLLMUL__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + /* STM32F373xC || STM32F378xx */ +/** + * @} + */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup RCCEx_HSE_Configuration RCC Extended HSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL. + * @note Predivision factor can not be changed if PLL is used as system clock + * In this case, you have to select another source of the system clock, disable the PLL and + * then change the HSE predivision factor. + * @param __HSE_PREDIV_VALUE__ specifies the division value applied to HSE. + * This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV16. + */ +#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (uint32_t)(__HSE_PREDIV_VALUE__)) + +/** + * @brief Macro to get prediv1 factor for PLL. + */ +#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV) + +/** + * @} + */ +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + /* STM32F373xC || STM32F378xx */ + +/** @defgroup RCCEx_AHB_Clock_Enable_Disable RCC Extended AHB Clock Enable Disable + * @brief Enable or disable the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC1EN)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_DMA2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_ADC12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + UNUSED(tmpreg); \ + } while(0U) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() +#define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() + +#define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) +#define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) +#define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_ADC34_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC34EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + UNUSED(tmpreg); \ + } while(0U) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() +#define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() + +#define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_DMA2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) +#define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOH_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_FMC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FMCEN)) +#define __HAL_RCC_GPIOG_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOGEN)) +#define __HAL_RCC_GPIOH_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOHEN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Clock_Enable_Disable RCC Extended APB1 Clock Enable Disable + * @brief Enable or disable the Low Speed APB (APB1) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_UART4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_UART5_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_UART4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN)) +#define __HAL_RCC_UART5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM5_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM13_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM14_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM18_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_CEC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) +#define __HAL_RCC_TIM5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN)) +#define __HAL_RCC_TIM12_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN)) +#define __HAL_RCC_TIM13_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN)) +#define __HAL_RCC_TIM14_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN)) +#define __HAL_RCC_TIM18_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM18EN)) +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) +#define __HAL_RCC_CEC_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CECEN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) \ + || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM7_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_USB_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USBEN)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_CAN1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CANEN)) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Clock_Enable_Disable RCC Extended APB2 Clock Enable Disable + * @brief Enable or disable the High Speed APB (APB2) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM8_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM8EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_HRTIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_HRTIM1EN)) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM19_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC1EN)) +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#define __HAL_RCC_TIM19_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM19EN)) +#define __HAL_RCC_SDADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC1EN)) +#define __HAL_RCC_SDADC2_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC2EN)) +#define __HAL_RCC_SDADC3_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC3EN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM1EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI4_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI4EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM20_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM20EN)) +#endif /* STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +/** @defgroup RCCEx_AHB_Peripheral_Clock_Enable_Disable_Status RCC Extended AHB Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) != RESET) + +#define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) == RESET) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) +#define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) +#define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) + +#define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) +#define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) +#define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) != RESET) + +#define __HAL_RCC_ADC34_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) + +#define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) +#define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) + +#define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) +#define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) != RESET) +#define __HAL_RCC_GPIOG_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) != RESET) +#define __HAL_RCC_GPIOH_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) != RESET) + +#define __HAL_RCC_FMC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) == RESET) +#define __HAL_RCC_GPIOG_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) == RESET) +#define __HAL_RCC_GPIOH_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Clock_Enable_Disable_Status RCC Extended APB1 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB1 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) +#define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) + +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_UART4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET) +#define __HAL_RCC_UART5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_UART4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET) +#define __HAL_RCC_UART5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) +#define __HAL_RCC_TIM5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET) +#define __HAL_RCC_TIM12_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET) +#define __HAL_RCC_TIM13_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET) +#define __HAL_RCC_TIM14_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET) +#define __HAL_RCC_TIM18_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) != RESET) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) +#define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) +#define __HAL_RCC_CEC_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) +#define __HAL_RCC_TIM5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET) +#define __HAL_RCC_TIM12_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET) +#define __HAL_RCC_TIM13_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET) +#define __HAL_RCC_TIM14_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET) +#define __HAL_RCC_TIM18_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) == RESET) +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) +#define __HAL_RCC_CEC_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) \ + || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET) + +#define __HAL_RCC_TIM7_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) != RESET) + +#define __HAL_RCC_USB_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) != RESET) + +#define __HAL_RCC_CAN1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) == RESET) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) + +#define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Clock_Enable_Disable_Status RCC Extended APB2 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB2 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) + +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET) + +#define __HAL_RCC_TIM8_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) + +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) != RESET) + +#define __HAL_RCC_HRTIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) == RESET) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) != RESET) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) +#define __HAL_RCC_TIM19_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) != RESET) +#define __HAL_RCC_SDADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) != RESET) +#define __HAL_RCC_SDADC2_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) != RESET) +#define __HAL_RCC_SDADC3_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) != RESET) + +#define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) == RESET) +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#define __HAL_RCC_TIM19_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) == RESET) +#define __HAL_RCC_SDADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) == RESET) +#define __HAL_RCC_SDADC2_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) == RESET) +#define __HAL_RCC_SDADC3_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) != RESET) + +#define __HAL_RCC_TIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) != RESET) + +#define __HAL_RCC_SPI4_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) != RESET) + +#define __HAL_RCC_TIM20_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_AHB_Force_Release_Reset RCC Extended AHB Force Release Reset + * @brief Force or release AHB peripheral reset. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC1RST)) + +#define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC1RST)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) +#define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() +#define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() + +#define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) +#define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC34RST)) + +#define __HAL_RCC_ADC34_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC34RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() +#define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() + +#define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) + +#define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_FMCRST)) +#define __HAL_RCC_GPIOG_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOGRST)) +#define __HAL_RCC_GPIOH_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOHRST)) + +#define __HAL_RCC_FMC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_FMCRST)) +#define __HAL_RCC_GPIOG_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOGRST)) +#define __HAL_RCC_GPIOH_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOHRST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Force_Release_Reset RCC Extended APB1 Force Release Reset + * @brief Force or release APB1 peripheral reset. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) + +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_UART4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST)) +#define __HAL_RCC_UART5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_UART4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST)) +#define __HAL_RCC_UART5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_TIM5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST)) +#define __HAL_RCC_TIM12_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST)) +#define __HAL_RCC_TIM13_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST)) +#define __HAL_RCC_TIM14_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST)) +#define __HAL_RCC_TIM18_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM18RST)) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) +#define __HAL_RCC_CEC_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CECRST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_TIM5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST)) +#define __HAL_RCC_TIM12_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST)) +#define __HAL_RCC_TIM13_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST)) +#define __HAL_RCC_TIM14_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST)) +#define __HAL_RCC_TIM18_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM18RST)) +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) +#define __HAL_RCC_CEC_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CECRST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST)) + +#define __HAL_RCC_TIM7_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USBRST)) + +#define __HAL_RCC_USB_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USBRST)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CANRST)) + +#define __HAL_RCC_CAN1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CANRST)) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) + +#define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Force_Release_Reset RCC Extended APB2 Force Release Reset + * @brief Force or release APB2 peripheral reset. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) + +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM8RST)) + +#define __HAL_RCC_TIM8_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM8RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) + +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_HRTIM1RST)) + +#define __HAL_RCC_HRTIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_HRTIM1RST)) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC1RST)) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) +#define __HAL_RCC_TIM19_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM19RST)) +#define __HAL_RCC_SDADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC1RST)) +#define __HAL_RCC_SDADC2_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC2RST)) +#define __HAL_RCC_SDADC3_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC3RST)) + +#define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC1RST)) +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#define __HAL_RCC_TIM19_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM19RST)) +#define __HAL_RCC_SDADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC1RST)) +#define __HAL_RCC_SDADC2_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC2RST)) +#define __HAL_RCC_SDADC3_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC3RST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM1RST)) + +#define __HAL_RCC_TIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM1RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI4RST)) + +#define __HAL_RCC_SPI4_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI4RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM20RST)) + +#define __HAL_RCC_TIM20_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM20RST)) +#endif /* STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) + +/** @brief Macro to configure the I2C3 clock (I2C3CLK). + * @param __I2C3CLKSource__ specifies the I2C3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) + +/** @brief Macro to get the I2C3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) + +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) + +/** @brief Macro to configure the TIM15 clock (TIM15CLK). + * @param __TIM15CLKSource__ specifies the TIM15 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) + +/** @brief Macro to get the TIM15 clock (TIM15CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) + +/** @brief Macro to configure the TIM16 clock (TIM16CLK). + * @param __TIM16CLKSource__ specifies the TIM16 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) + +/** @brief Macro to get the TIM16 clock (TIM16CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) + +/** @brief Macro to configure the TIM17 clock (TIM17CLK). + * @param __TIM17CLKSource__ specifies the TIM17 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) + +/** @brief Macro to get the TIM17 clock (TIM17CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) + +/** + * @} + */ + +/** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config + * @{ + */ +/** @brief Macro to configure the I2S clock source (I2SCLK). + * @note This function must be called before enabling the I2S APB clock. + * @param __I2SCLKSource__ specifies the I2S clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) + +/** @brief Macro to get the I2S clock source (I2SCLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 clock (ADC1CLK). + * @param __ADC1CLKSource__ specifies the ADC1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock + * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock + */ +#define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADC1PRES, (uint32_t)(__ADC1CLKSource__)) + +/** @brief Macro to get the ADC1 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock + * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock + */ +#define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADC1PRES))) +/** + * @} + */ + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). + * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) + +/** @brief Macro to get the ADC1 & ADC2 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ + +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) +/** + * @} + */ + +/** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2S clock source (I2SCLK). + * @note This function must be called before enabling the I2S APB clock. + * @param __I2SCLKSource__ specifies the I2S clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) + +/** @brief Macro to get the I2S clock source (I2SCLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) +/** + * @} + */ + +/** @defgroup RCCEx_UARTx_Clock_Config RCC Extended UARTx Clock Config + * @{ + */ + +/** @brief Macro to configure the UART4 clock (UART4CLK). + * @param __UART4CLKSource__ specifies the UART4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock + */ +#define __HAL_RCC_UART4_CONFIG(__UART4CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART4SW, (uint32_t)(__UART4CLKSource__)) + +/** @brief Macro to get the UART4 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock + */ +#define __HAL_RCC_GET_UART4_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART4SW))) + +/** @brief Macro to configure the UART5 clock (UART5CLK). + * @param __UART5CLKSource__ specifies the UART5 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock + */ +#define __HAL_RCC_UART5_CONFIG(__UART5CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART5SW, (uint32_t)(__UART5CLKSource__)) + +/** @brief Macro to get the UART5 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock + */ +#define __HAL_RCC_GET_UART5_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART5SW))) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC3 & ADC4 clock (ADC34CLK). + * @param __ADC34CLKSource__ specifies the ADC3 & ADC4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock + * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock + */ +#define __HAL_RCC_ADC34_CONFIG(__ADC34CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE34, (uint32_t)(__ADC34CLKSource__)) + +/** @brief Macro to get the ADC3 & ADC4 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock + * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock + */ +#define __HAL_RCC_GET_ADC34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE34))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ + +/** @brief Macro to configure the TIM8 clock (TIM8CLK). + * @param __TIM8CLKSource__ specifies the TIM8 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock + * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock + */ +#define __HAL_RCC_TIM8_CONFIG(__TIM8CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM8SW, (uint32_t)(__TIM8CLKSource__)) + +/** @brief Macro to get the TIM8 clock (TIM8CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock + * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock + */ +#define __HAL_RCC_GET_TIM8_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM8SW))) + +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). + * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) + +/** @brief Macro to get the ADC1 & ADC2 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) +/** + * @} + */ +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +/** @defgroup RCCEx_HRTIMx_Clock_Config RCC Extended HRTIMx Clock Config + * @{ + */ +/** @brief Macro to configure the HRTIM1 clock. + * @param __HRTIM1CLKSource__ specifies the HRTIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock + * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock + */ +#define __HAL_RCC_HRTIM1_CONFIG(__HRTIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_HRTIM1SW, (uint32_t)(__HRTIM1CLKSource__)) + +/** @brief Macro to get the HRTIM1 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock + * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock + */ +#define __HAL_RCC_GET_HRTIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_HRTIM1SW))) +/** + * @} + */ +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ +/** @brief Macro to configure the ADC1 clock (ADC1CLK). + * @param __ADC1CLKSource__ specifies the ADC1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock + */ +#define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, (uint32_t)(__ADC1CLKSource__)) + +/** @brief Macro to get the ADC1 clock (ADC1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock + */ +#define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_ADCPRE))) +/** + * @} + */ + +/** @defgroup RCCEx_SDADCx_Clock_Config RCC Extended SDADCx Clock Config + * @{ + */ +/** @brief Macro to configure the SDADCx clock (SDADCxCLK). + * @param __SDADCPrescaler__ specifies the SDADCx system clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock + */ +#define __HAL_RCC_SDADC_CONFIG(__SDADCPrescaler__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SDPRE, (uint32_t)(__SDADCPrescaler__)) + +/** @brief Macro to get the SDADCx clock prescaler. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock + */ +#define __HAL_RCC_GET_SDADC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SDPRE))) +/** + * @} + */ + +/** @defgroup RCCEx_CECx_Clock_Config RCC Extended CECx Clock Config + * @{ + */ +/** @brief Macro to configure the CEC clock. + * @param __CECCLKSource__ specifies the CEC clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock + * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock + */ +#define __HAL_RCC_CEC_CONFIG(__CECCLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_CECSW, (uint32_t)(__CECCLKSource__)) + +/** @brief Macro to get the HDMI CEC clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock + * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock + */ +#define __HAL_RCC_GET_CEC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_CECSW))) +/** + * @} + */ + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + +/** @defgroup RCCEx_USBx_Clock_Config RCC Extended USBx Clock Config + * @{ + */ +/** @brief Macro to configure the USB clock (USBCLK). + * @param __USBCLKSource__ specifies the USB clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock + * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock + */ +#define __HAL_RCC_USB_CONFIG(__USBCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (uint32_t)(__USBCLKSource__)) + +/** @brief Macro to get the USB clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock + * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock + */ +#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_USBPRE))) +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ +/** @brief Macro to configure the I2C3 clock (I2C3CLK). + * @param __I2C3CLKSource__ specifies the I2C3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) + +/** @brief Macro to get the I2C3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM2 clock (TIM2CLK). + * @param __TIM2CLKSource__ specifies the TIM2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock + * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock + */ +#define __HAL_RCC_TIM2_CONFIG(__TIM2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM2SW, (uint32_t)(__TIM2CLKSource__)) + +/** @brief Macro to get the TIM2 clock (TIM2CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock + * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock + */ +#define __HAL_RCC_GET_TIM2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM2SW))) + +/** @brief Macro to configure the TIM3 & TIM4 clock (TIM34CLK). + * @param __TIM34CLKSource__ specifies the TIM3 & TIM4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock + * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock + */ +#define __HAL_RCC_TIM34_CONFIG(__TIM34CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM34SW, (uint32_t)(__TIM34CLKSource__)) + +/** @brief Macro to get the TIM3 & TIM4 clock (TIM34CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock + * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock + */ +#define __HAL_RCC_GET_TIM34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM34SW))) + +/** @brief Macro to configure the TIM15 clock (TIM15CLK). + * @param __TIM15CLKSource__ specifies the TIM15 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) + +/** @brief Macro to get the TIM15 clock (TIM15CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) + +/** @brief Macro to configure the TIM16 clock (TIM16CLK). + * @param __TIM16CLKSource__ specifies the TIM16 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) + +/** @brief Macro to get the TIM16 clock (TIM16CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) + +/** @brief Macro to configure the TIM17 clock (TIM17CLK). + * @param __TIM17CLKSource__ specifies the TIM17 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) + +/** @brief Macro to get the TIM17 clock (TIM17CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) + +/** + * @} + */ + +#endif /* STM32f302xE || STM32f303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @addtogroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM20 clock (TIM20CLK). + * @param __TIM20CLKSource__ specifies the TIM20 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock + * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock + */ +#define __HAL_RCC_TIM20_CONFIG(__TIM20CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM20SW, (uint32_t)(__TIM20CLKSource__)) + +/** @brief Macro to get the TIM20 clock (TIM20CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock + * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock + */ +#define __HAL_RCC_GET_TIM20_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM20SW))) + +/** + * @} + */ +#endif /* STM32f303xE || STM32F398xx */ + +/** @defgroup RCCEx_LSE_Configuration LSE Drive Configuration + * @{ + */ + +/** + * @brief Macro to configure the External Low Speed oscillator (LSE) drive capability. + * @param __RCC_LSEDRIVE__ specifies the new state of the LSE drive capability. + * This parameter can be one of the following values: + * @arg @ref RCC_LSEDRIVE_LOW LSE oscillator low drive capability. + * @arg @ref RCC_LSEDRIVE_MEDIUMLOW LSE oscillator medium low drive capability. + * @arg @ref RCC_LSEDRIVE_MEDIUMHIGH LSE oscillator medium high drive capability. + * @arg @ref RCC_LSEDRIVE_HIGH LSE oscillator high drive capability. + * @retval None + */ +#define __HAL_RCC_LSEDRIVE_CONFIG(__RCC_LSEDRIVE__) (MODIFY_REG(RCC->BDCR,\ + RCC_BDCR_LSEDRV, (uint32_t)(__RCC_LSEDRIVE__) )) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup RCCEx_Exported_Functions + * @{ + */ + +/** @addtogroup RCCEx_Exported_Functions_Group1 + * @{ + */ + +HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); +void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); +uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_RCC_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h new file mode 100644 index 00000000..df34ae0d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h @@ -0,0 +1,1623 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim.h + * @author MCD Application Team + * @brief Header file of TIM HAL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_TIM_H +#define __STM32F3xx_HAL_TIM_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup TIM + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup TIM_Exported_Types TIM Exported Types + * @{ + */ +/** + * @brief TIM Time base Configuration Structure definition + */ +typedef struct +{ + uint32_t Prescaler; /*!< Specifies the prescaler value used to divide the TIM clock. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t CounterMode; /*!< Specifies the counter mode. + This parameter can be a value of @ref TIM_Counter_Mode */ + + uint32_t Period; /*!< Specifies the period value to be loaded into the active + Auto-Reload Register at the next update event. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t ClockDivision; /*!< Specifies the clock division. + This parameter can be a value of @ref TIM_ClockDivision */ + + uint32_t RepetitionCounter; /*!< Specifies the repetition counter value. Each time the RCR downcounter + reaches zero, an update event is generated and counting restarts + from the RCR value (N). + This means in PWM mode that (N+1U) corresponds to: + - the number of PWM periods in edge-aligned mode + - the number of half PWM period in center-aligned mode + GP timers: this parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. + Advanced timers: this parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t AutoReloadPreload; /*!< Specifies the auto-reload preload. + This parameter can be a value of @ref TIM_AutoReloadPreload */ +} TIM_Base_InitTypeDef; + +/** + * @brief TIM Output Compare Configuration Structure definition + */ +typedef struct +{ + uint32_t OCMode; /*!< Specifies the TIM mode. + This parameter can be a value of @ref TIMEx_Output_Compare_and_PWM_modes */ + + uint32_t Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t OCPolarity; /*!< Specifies the output polarity. + This parameter can be a value of @ref TIM_Output_Compare_Polarity */ + + uint32_t OCNPolarity; /*!< Specifies the complementary output polarity. + This parameter can be a value of @ref TIM_Output_Compare_N_Polarity + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCFastMode; /*!< Specifies the Fast mode state. + This parameter can be a value of @ref TIM_Output_Fast_State + @note This parameter is valid only in PWM1 and PWM2 mode. */ + + + uint32_t OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ +} TIM_OC_InitTypeDef; + +/** + * @brief TIM One Pulse Mode Configuration Structure definition + */ +typedef struct +{ + uint32_t OCMode; /*!< Specifies the TIM mode. + This parameter can be a value of @ref TIMEx_Output_Compare_and_PWM_modes */ + + uint32_t Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t OCPolarity; /*!< Specifies the output polarity. + This parameter can be a value of @ref TIM_Output_Compare_Polarity */ + + uint32_t OCNPolarity; /*!< Specifies the complementary output polarity. + This parameter can be a value of @ref TIM_Output_Compare_N_Polarity + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t ICPolarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t ICSelection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t ICFilter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_OnePulse_InitTypeDef; + + +/** + * @brief TIM Input Capture Configuration Structure definition + */ +typedef struct +{ + uint32_t ICPolarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t ICSelection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t ICPrescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t ICFilter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_IC_InitTypeDef; + +/** + * @brief TIM Encoder Configuration Structure definition + */ +typedef struct +{ + uint32_t EncoderMode; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Encoder_Mode */ + + uint32_t IC1Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC1Selection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t IC1Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC1Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + + uint32_t IC2Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC2Selection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t IC2Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC2Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_Encoder_InitTypeDef; + + +/** + * @brief TIM Clock Configuration Handle Structure definition + */ +typedef struct +{ + uint32_t ClockSource; /*!< TIM clock sources + This parameter can be a value of @ref TIM_Clock_Source */ + uint32_t ClockPolarity; /*!< TIM clock polarity + This parameter can be a value of @ref TIM_Clock_Polarity */ + uint32_t ClockPrescaler; /*!< TIM clock prescaler + This parameter can be a value of @ref TIM_Clock_Prescaler */ + uint32_t ClockFilter; /*!< TIM clock filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +}TIM_ClockConfigTypeDef; + +/** + * @brief TIM Clear Input Configuration Handle Structure definition + */ +typedef struct +{ + uint32_t ClearInputState; /*!< TIM clear Input state + This parameter can be ENABLE or DISABLE */ + uint32_t ClearInputSource; /*!< TIM clear Input sources + This parameter can be a value of @ref TIMEx_ClearInput_Source */ + uint32_t ClearInputPolarity; /*!< TIM Clear Input polarity + This parameter can be a value of @ref TIM_ClearInput_Polarity */ + uint32_t ClearInputPrescaler; /*!< TIM Clear Input prescaler + This parameter can be a value of @ref TIM_ClearInput_Prescaler */ + uint32_t ClearInputFilter; /*!< TIM Clear Input filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +}TIM_ClearInputConfigTypeDef; + +/** + * @brief TIM Slave configuration Structure definition + */ +typedef struct { + uint32_t SlaveMode; /*!< Slave mode selection + This parameter can be a value of @ref TIMEx_Slave_Mode */ + uint32_t InputTrigger; /*!< Input Trigger source + This parameter can be a value of @ref TIM_Trigger_Selection */ + uint32_t TriggerPolarity; /*!< Input Trigger polarity + This parameter can be a value of @ref TIM_Trigger_Polarity */ + uint32_t TriggerPrescaler; /*!< Input trigger prescaler + This parameter can be a value of @ref TIM_Trigger_Prescaler */ + uint32_t TriggerFilter; /*!< Input trigger filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + +}TIM_SlaveConfigTypeDef; + +/** + * @brief HAL State structures definition + */ +typedef enum +{ + HAL_TIM_STATE_RESET = 0x00U, /*!< Peripheral not yet initialized or disabled */ + HAL_TIM_STATE_READY = 0x01U, /*!< Peripheral Initialized and ready for use */ + HAL_TIM_STATE_BUSY = 0x02U, /*!< An internal process is ongoing */ + HAL_TIM_STATE_TIMEOUT = 0x03U, /*!< Timeout state */ + HAL_TIM_STATE_ERROR = 0x04 /*!< Reception process is ongoing */ +}HAL_TIM_StateTypeDef; + +/** + * @brief HAL Active channel structures definition + */ +typedef enum +{ + HAL_TIM_ACTIVE_CHANNEL_1 = 0x01U, /*!< The active channel is 1 */ + HAL_TIM_ACTIVE_CHANNEL_2 = 0x02U, /*!< The active channel is 2 */ + HAL_TIM_ACTIVE_CHANNEL_3 = 0x04U, /*!< The active channel is 3 */ + HAL_TIM_ACTIVE_CHANNEL_4 = 0x08U, /*!< The active channel is 4 */ + HAL_TIM_ACTIVE_CHANNEL_CLEARED = 0x00 /*!< All active channels cleared */ +}HAL_TIM_ActiveChannel; + +/** + * @brief TIM Time Base Handle Structure definition + */ +typedef struct +{ + TIM_TypeDef *Instance; /*!< Register base address */ + TIM_Base_InitTypeDef Init; /*!< TIM Time Base required parameters */ + HAL_TIM_ActiveChannel Channel; /*!< Active channel */ + DMA_HandleTypeDef *hdma[7]; /*!< DMA Handlers array + This array is accessed by a @ref TIM_DMA_Handle_index */ + HAL_LockTypeDef Lock; /*!< Locking object */ + __IO HAL_TIM_StateTypeDef State; /*!< TIM operation state */ +}TIM_HandleTypeDef; + +/** + * @} + */ +/* End of exported types -----------------------------------------------------*/ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup TIM_Exported_Constants TIM Exported Constants + * @{ + */ + +/** @defgroup TIM_Input_Channel_Polarity TIM Input Channel Polarity + * @{ + */ +#define TIM_INPUTCHANNELPOLARITY_RISING (0x00000000U) /*!< Polarity for TIx source */ +#define TIM_INPUTCHANNELPOLARITY_FALLING (TIM_CCER_CC1P) /*!< Polarity for TIx source */ +#define TIM_INPUTCHANNELPOLARITY_BOTHEDGE (TIM_CCER_CC1P | TIM_CCER_CC1NP) /*!< Polarity for TIx source */ +/** + * @} + */ + +/** @defgroup TIM_ETR_Polarity TIM ETR Polarity + * @{ + */ +#define TIM_ETRPOLARITY_INVERTED (TIM_SMCR_ETP) /*!< Polarity for ETR source */ +#define TIM_ETRPOLARITY_NONINVERTED (0x0000U) /*!< Polarity for ETR source */ +/** + * @} + */ + +/** @defgroup TIM_ETR_Prescaler TIM ETR Prescaler + * @{ + */ +#define TIM_ETRPRESCALER_DIV1 (0x0000U) /*!< No prescaler is used */ +#define TIM_ETRPRESCALER_DIV2 (TIM_SMCR_ETPS_0) /*!< ETR input source is divided by 2U */ +#define TIM_ETRPRESCALER_DIV4 (TIM_SMCR_ETPS_1) /*!< ETR input source is divided by 4U */ +#define TIM_ETRPRESCALER_DIV8 (TIM_SMCR_ETPS) /*!< ETR input source is divided by 8U */ +/** + * @} + */ + +/** @defgroup TIM_Counter_Mode TIM Counter Mode + * @{ + */ +#define TIM_COUNTERMODE_UP (0x0000U) +#define TIM_COUNTERMODE_DOWN TIM_CR1_DIR +#define TIM_COUNTERMODE_CENTERALIGNED1 TIM_CR1_CMS_0 +#define TIM_COUNTERMODE_CENTERALIGNED2 TIM_CR1_CMS_1 +#define TIM_COUNTERMODE_CENTERALIGNED3 TIM_CR1_CMS +/** + * @} + */ + +/** @defgroup TIM_ClockDivision TIM Clock Division + * @{ + */ +#define TIM_CLOCKDIVISION_DIV1 (0x0000U) +#define TIM_CLOCKDIVISION_DIV2 (TIM_CR1_CKD_0) +#define TIM_CLOCKDIVISION_DIV4 (TIM_CR1_CKD_1) +/** + * @} + */ + +/** @defgroup TIM_AutoReloadPreload TIM Auto-Reload Preload + * @{ + */ +#define TIM_AUTORELOAD_PRELOAD_DISABLE (0x0000U) /*!< TIMx_ARR register is not buffered */ +#define TIM_AUTORELOAD_PRELOAD_ENABLE (TIM_CR1_ARPE) /*!< TIMx_ARR register is buffered */ + +/** + * @} + */ + +/** @defgroup TIM_Output_Fast_State TIM Output Fast State + * @{ + */ +#define TIM_OCFAST_DISABLE (0x0000U) +#define TIM_OCFAST_ENABLE (TIM_CCMR1_OC1FE) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_Polarity TIM Output Compare Polarity + * @{ + */ +#define TIM_OCPOLARITY_HIGH (0x0000U) +#define TIM_OCPOLARITY_LOW (TIM_CCER_CC1P) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_N_Polarity TIM Complementary Output Compare Polarity + * @{ + */ +#define TIM_OCNPOLARITY_HIGH (0x0000U) +#define TIM_OCNPOLARITY_LOW (TIM_CCER_CC1NP) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_Idle_State TIM Output Compare Idle State + * @{ + */ +#define TIM_OCIDLESTATE_SET (TIM_CR2_OIS1) +#define TIM_OCIDLESTATE_RESET (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_N_Idle_State TIM Complementary Output Compare Idle State + * @{ + */ +#define TIM_OCNIDLESTATE_SET (TIM_CR2_OIS1N) +#define TIM_OCNIDLESTATE_RESET (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Polarity TIM Input Capture Polarity + * @{ + */ +#define TIM_ICPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING +#define TIM_ICPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING +#define TIM_ICPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Selection TIM Input Capture Selection + * @{ + */ +#define TIM_ICSELECTION_DIRECTTI (TIM_CCMR1_CC1S_0) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be + connected to IC1, IC2, IC3 or IC4, respectively */ +#define TIM_ICSELECTION_INDIRECTTI (TIM_CCMR1_CC1S_1) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be + connected to IC2, IC1, IC4 or IC3, respectively */ +#define TIM_ICSELECTION_TRC (TIM_CCMR1_CC1S) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be connected to TRC */ +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Prescaler TIM Input Capture Prescaler + * @{ + */ +#define TIM_ICPSC_DIV1 (0x0000U) /*!< Capture performed each time an edge is detected on the capture input */ +#define TIM_ICPSC_DIV2 (TIM_CCMR1_IC1PSC_0) /*!< Capture performed once every 2 events */ +#define TIM_ICPSC_DIV4 (TIM_CCMR1_IC1PSC_1) /*!< Capture performed once every 4 events */ +#define TIM_ICPSC_DIV8 (TIM_CCMR1_IC1PSC) /*!< Capture performed once every 8 events */ +/** + * @} + */ + +/** @defgroup TIM_One_Pulse_Mode TIM One Pulse Mode + * @{ + */ +#define TIM_OPMODE_SINGLE (TIM_CR1_OPM) +#define TIM_OPMODE_REPETITIVE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Encoder_Mode TIM Encoder Mode + * @{ + */ +#define TIM_ENCODERMODE_TI1 (TIM_SMCR_SMS_0) +#define TIM_ENCODERMODE_TI2 (TIM_SMCR_SMS_1) +#define TIM_ENCODERMODE_TI12 (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0) +/** + * @} + */ + +/** @defgroup TIM_Interrupt_definition TIM Interrupt Definition + * @{ + */ +#define TIM_IT_UPDATE (TIM_DIER_UIE) +#define TIM_IT_CC1 (TIM_DIER_CC1IE) +#define TIM_IT_CC2 (TIM_DIER_CC2IE) +#define TIM_IT_CC3 (TIM_DIER_CC3IE) +#define TIM_IT_CC4 (TIM_DIER_CC4IE) +#define TIM_IT_COM (TIM_DIER_COMIE) +#define TIM_IT_TRIGGER (TIM_DIER_TIE) +#define TIM_IT_BREAK (TIM_DIER_BIE) +/** + * @} + */ + +/** @defgroup TIM_Commutation_Source TIM Commutation Source + * @{ + */ +#define TIM_COMMUTATION_TRGI (TIM_CR2_CCUS) +#define TIM_COMMUTATION_SOFTWARE (0x0000U) + +/** + * @} + */ + +/** @defgroup TIM_DMA_sources TIM DMA Sources + * @{ + */ +#define TIM_DMA_UPDATE (TIM_DIER_UDE) +#define TIM_DMA_CC1 (TIM_DIER_CC1DE) +#define TIM_DMA_CC2 (TIM_DIER_CC2DE) +#define TIM_DMA_CC3 (TIM_DIER_CC3DE) +#define TIM_DMA_CC4 (TIM_DIER_CC4DE) +#define TIM_DMA_COM (TIM_DIER_COMDE) +#define TIM_DMA_TRIGGER (TIM_DIER_TDE) +/** + * @} + */ + +/** @defgroup TIM_Flag_definition TIM Flag Definition + * @{ + */ +#define TIM_FLAG_UPDATE (TIM_SR_UIF) +#define TIM_FLAG_CC1 (TIM_SR_CC1IF) +#define TIM_FLAG_CC2 (TIM_SR_CC2IF) +#define TIM_FLAG_CC3 (TIM_SR_CC3IF) +#define TIM_FLAG_CC4 (TIM_SR_CC4IF) +#define TIM_FLAG_COM (TIM_SR_COMIF) +#define TIM_FLAG_TRIGGER (TIM_SR_TIF) +#define TIM_FLAG_BREAK (TIM_SR_BIF) +#if defined(TIM_SR_B2IF) +#define TIM_FLAG_BREAK2 (TIM_SR_B2IF) +#endif +#define TIM_FLAG_CC1OF (TIM_SR_CC1OF) +#define TIM_FLAG_CC2OF (TIM_SR_CC2OF) +#define TIM_FLAG_CC3OF (TIM_SR_CC3OF) +#define TIM_FLAG_CC4OF (TIM_SR_CC4OF) +/** + * @} + */ + +/** @defgroup TIM_Clock_Source TIM Clock Source + * @{ + */ +#define TIM_CLOCKSOURCE_ETRMODE2 (TIM_SMCR_ETPS_1) +#define TIM_CLOCKSOURCE_INTERNAL (TIM_SMCR_ETPS_0) +#define TIM_CLOCKSOURCE_ITR0 (0x0000U) +#define TIM_CLOCKSOURCE_ITR1 (TIM_SMCR_TS_0) +#define TIM_CLOCKSOURCE_ITR2 (TIM_SMCR_TS_1) +#define TIM_CLOCKSOURCE_ITR3 (TIM_SMCR_TS_0 | TIM_SMCR_TS_1) +#define TIM_CLOCKSOURCE_TI1ED (TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_TI1 (TIM_SMCR_TS_0 | TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_TI2 (TIM_SMCR_TS_1 | TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_ETRMODE1 (TIM_SMCR_TS) +/** + * @} + */ + +/** @defgroup TIM_Clock_Polarity TIM Clock Polarity + * @{ + */ +#define TIM_CLOCKPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx clock sources */ +#define TIM_CLOCKPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx clock sources */ +#define TIM_CLOCKPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING /*!< Polarity for TIx clock sources */ +#define TIM_CLOCKPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING /*!< Polarity for TIx clock sources */ +#define TIM_CLOCKPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE /*!< Polarity for TIx clock sources */ +/** + * @} + */ + +/** @defgroup TIM_Clock_Prescaler TIM Clock Prescaler + * @{ + */ +#define TIM_CLOCKPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_CLOCKPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR Clock: Capture performed once every 2 events. */ +#define TIM_CLOCKPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR Clock: Capture performed once every 4 events. */ +#define TIM_CLOCKPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR Clock: Capture performed once every 8 events. */ +/** + * @} + */ + +/** @defgroup TIM_ClearInput_Polarity TIM Clear Input Polarity + * @{ + */ +#define TIM_CLEARINPUTPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx pin */ +#define TIM_CLEARINPUTPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx pin */ +/** + * @} + */ + +/** @defgroup TIM_ClearInput_Prescaler TIM Clear Input Prescaler + * @{ + */ +#define TIM_CLEARINPUTPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_CLEARINPUTPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR pin: Capture performed once every 2 events. */ +#define TIM_CLEARINPUTPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR pin: Capture performed once every 4 events. */ +#define TIM_CLEARINPUTPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR pin: Capture performed once every 8 events. */ +/** + * @} + */ + +/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state TIM OSSR Off State Selection for Run mode state + * @{ + */ +#define TIM_OSSR_ENABLE (TIM_BDTR_OSSR) +#define TIM_OSSR_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state TIM OSSI Off State Selection for Idle mode state + * @{ + */ +#define TIM_OSSI_ENABLE (TIM_BDTR_OSSI) +#define TIM_OSSI_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Lock_level TIM Lock level + * @{ + */ +#define TIM_LOCKLEVEL_OFF (0x0000U) +#define TIM_LOCKLEVEL_1 (TIM_BDTR_LOCK_0) +#define TIM_LOCKLEVEL_2 (TIM_BDTR_LOCK_1) +#define TIM_LOCKLEVEL_3 (TIM_BDTR_LOCK) +/** + * @} + */ + +/** @defgroup TIM_Break_Input_enable_disable TIM Break Input Enable Disable + * @{ + */ +#define TIM_BREAK_ENABLE (TIM_BDTR_BKE) +#define TIM_BREAK_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Break_Polarity TIM Break Input Polarity + * @{ + */ +#define TIM_BREAKPOLARITY_LOW (0x0000U) +#define TIM_BREAKPOLARITY_HIGH (TIM_BDTR_BKP) +/** + * @} + */ +/** @defgroup TIM_AOE_Bit_Set_Reset TIM Automatic Output Enable + * @{ + */ +#define TIM_AUTOMATICOUTPUT_ENABLE (TIM_BDTR_AOE) +#define TIM_AUTOMATICOUTPUT_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Master_Mode_Selection TIM Master Mode Selection + * @{ + */ +#define TIM_TRGO_RESET (0x0000U) +#define TIM_TRGO_ENABLE (TIM_CR2_MMS_0) +#define TIM_TRGO_UPDATE (TIM_CR2_MMS_1) +#define TIM_TRGO_OC1 ((TIM_CR2_MMS_1 | TIM_CR2_MMS_0)) +#define TIM_TRGO_OC1REF (TIM_CR2_MMS_2) +#define TIM_TRGO_OC2REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_0)) +#define TIM_TRGO_OC3REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1)) +#define TIM_TRGO_OC4REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0)) +/** + * @} + */ + +/** @defgroup TIM_Master_Slave_Mode TIM Master Slave Mode + * @{ + */ +#define TIM_MASTERSLAVEMODE_ENABLE (0x0080U) +#define TIM_MASTERSLAVEMODE_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Trigger_Selection TIM Trigger Selection + * @{ + */ +#define TIM_TS_ITR0 (0x0000U) +#define TIM_TS_ITR1 (0x0010U) +#define TIM_TS_ITR2 (0x0020U) +#define TIM_TS_ITR3 (0x0030U) +#define TIM_TS_TI1F_ED (0x0040U) +#define TIM_TS_TI1FP1 (0x0050U) +#define TIM_TS_TI2FP2 (0x0060U) +#define TIM_TS_ETRF (0x0070U) +#define TIM_TS_NONE (0xFFFFU) +/** + * @} + */ + +/** @defgroup TIM_Trigger_Polarity TIM Trigger Polarity + * @{ + */ +#define TIM_TRIGGERPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx trigger sources */ +#define TIM_TRIGGERPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx trigger sources */ +#define TIM_TRIGGERPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +#define TIM_TRIGGERPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +#define TIM_TRIGGERPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +/** + * @} + */ + +/** @defgroup TIM_Trigger_Prescaler TIM Trigger Prescaler + * @{ + */ +#define TIM_TRIGGERPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_TRIGGERPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR Trigger: Capture performed once every 2 events. */ +#define TIM_TRIGGERPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR Trigger: Capture performed once every 4 events. */ +#define TIM_TRIGGERPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR Trigger: Capture performed once every 8 events. */ +/** + * @} + */ + + /** @defgroup TIM_TI1_Selection TIM TI1 Input Selection + * @{ + */ +#define TIM_TI1SELECTION_CH1 (0x0000U) +#define TIM_TI1SELECTION_XORCOMBINATION (TIM_CR2_TI1S) +/** + * @} + */ + +/** @defgroup TIM_DMA_Burst_Length TIM DMA Burst Length + * @{ + */ +#define TIM_DMABURSTLENGTH_1TRANSFER (0x00000000U) +#define TIM_DMABURSTLENGTH_2TRANSFERS (0x00000100U) +#define TIM_DMABURSTLENGTH_3TRANSFERS (0x00000200U) +#define TIM_DMABURSTLENGTH_4TRANSFERS (0x00000300U) +#define TIM_DMABURSTLENGTH_5TRANSFERS (0x00000400U) +#define TIM_DMABURSTLENGTH_6TRANSFERS (0x00000500U) +#define TIM_DMABURSTLENGTH_7TRANSFERS (0x00000600U) +#define TIM_DMABURSTLENGTH_8TRANSFERS (0x00000700U) +#define TIM_DMABURSTLENGTH_9TRANSFERS (0x00000800U) +#define TIM_DMABURSTLENGTH_10TRANSFERS (0x00000900U) +#define TIM_DMABURSTLENGTH_11TRANSFERS (0x00000A00U) +#define TIM_DMABURSTLENGTH_12TRANSFERS (0x00000B00U) +#define TIM_DMABURSTLENGTH_13TRANSFERS (0x00000C00U) +#define TIM_DMABURSTLENGTH_14TRANSFERS (0x00000D00U) +#define TIM_DMABURSTLENGTH_15TRANSFERS (0x00000E00U) +#define TIM_DMABURSTLENGTH_16TRANSFERS (0x00000F00U) +#define TIM_DMABURSTLENGTH_17TRANSFERS (0x00001000U) +#define TIM_DMABURSTLENGTH_18TRANSFERS (0x00001100U) +/** + * @} + */ + +/** @defgroup TIM_DMA_Handle_index TIM DMA Handle Index + * @{ + */ +#define TIM_DMA_ID_UPDATE ((uint16_t) 0x0U) /*!< Index of the DMA handle used for Update DMA requests */ +#define TIM_DMA_ID_CC1 ((uint16_t) 0x1U) /*!< Index of the DMA handle used for Capture/Compare 1 DMA requests */ +#define TIM_DMA_ID_CC2 ((uint16_t) 0x2U) /*!< Index of the DMA handle used for Capture/Compare 2 DMA requests */ +#define TIM_DMA_ID_CC3 ((uint16_t) 0x3U) /*!< Index of the DMA handle used for Capture/Compare 3 DMA requests */ +#define TIM_DMA_ID_CC4 ((uint16_t) 0x4U) /*!< Index of the DMA handle used for Capture/Compare 4 DMA requests */ +#define TIM_DMA_ID_COMMUTATION ((uint16_t) 0x5U) /*!< Index of the DMA handle used for Commutation DMA requests */ +#define TIM_DMA_ID_TRIGGER ((uint16_t) 0x6U) /*!< Index of the DMA handle used for Trigger DMA requests */ +/** + * @} + */ + +/** @defgroup TIM_Channel_CC_State TIM Capture/Compare Channel State + * @{ + */ +#define TIM_CCx_ENABLE (0x0001U) +#define TIM_CCx_DISABLE (0x0000U) +#define TIM_CCxN_ENABLE (0x0004U) +#define TIM_CCxN_DISABLE (0x0000U) +/** + * @} + */ + +/** + * @} + */ +/* End of exported constants -------------------------------------------------*/ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup TIM_Exported_Macros TIM Exported Macros + * @{ + */ + +/** @brief Reset TIM handle state + * @param __HANDLE__ TIM handle. + * @retval None + */ +#define __HAL_TIM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_TIM_STATE_RESET) + +/** + * @brief Enable the TIM peripheral. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1|=(TIM_CR1_CEN)) + +/** + * @brief Enable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_MOE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->BDTR|=(TIM_BDTR_MOE)) + +/** + * @brief Disable the TIM peripheral. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_DISABLE(__HANDLE__) \ + do { \ + if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \ + { \ + if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \ + { \ + (__HANDLE__)->Instance->CR1 &= ~(TIM_CR1_CEN); \ + } \ + } \ + } while(0U) +/* The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN + channels have been disabled */ +/** + * @brief Disable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + * @note The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN channels have been disabled + */ +#define __HAL_TIM_MOE_DISABLE(__HANDLE__) \ + do { \ + if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \ + { \ + if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \ + { \ + (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE); \ + } \ + } \ + } while(0U) + +/* The Main Output Enable of a timer instance is disabled unconditionally */ +/** + * @brief Disable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + * @note The Main Output Enable of a timer instance is disabled uncondiotionally + */ +#define __HAL_TIM_MOE_DISABLE_UNCONDITIONALLY(__HANDLE__) (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE) + +/** + * @brief Enables the specified TIM interrupt. + * @param __HANDLE__ specifies the TIM Handle. + * @param __INTERRUPT__ specifies the TIM interrupt source to enable. + * This parameter can be one of the following values: + * @arg TIM_IT_UPDATE: Update interrupt + * @arg TIM_IT_CC1: Capture/Compare 1 interrupt + * @arg TIM_IT_CC2: Capture/Compare 2 interrupt + * @arg TIM_IT_CC3: Capture/Compare 3 interrupt + * @arg TIM_IT_CC4: Capture/Compare 4 interrupt + * @arg TIM_IT_COM: Commutation interrupt + * @arg TIM_IT_TRIGGER: Trigger interrupt + * @arg TIM_IT_BREAK: Break interrupt + * @retval None + */ +#define __HAL_TIM_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER |= (__INTERRUPT__)) + +/** + * @brief Disables the specified TIM interrupt. + * @param __HANDLE__ specifies the TIM Handle. + * @param __INTERRUPT__ specifies the TIM interrupt source to disable. + * This parameter can be one of the following values: + * @arg TIM_IT_UPDATE: Update interrupt + * @arg TIM_IT_CC1: Capture/Compare 1 interrupt + * @arg TIM_IT_CC2: Capture/Compare 2 interrupt + * @arg TIM_IT_CC3: Capture/Compare 3 interrupt + * @arg TIM_IT_CC4: Capture/Compare 4 interrupt + * @arg TIM_IT_COM: Commutation interrupt + * @arg TIM_IT_TRIGGER: Trigger interrupt + * @arg TIM_IT_BREAK: Break interrupt + * @retval None + */ +#define __HAL_TIM_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__)) + +/** + * @brief Enables the specified DMA request. + * @param __HANDLE__ specifies the TIM Handle. + * @param __DMA__ specifies the TIM DMA request to enable. + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: Update DMA request + * @arg TIM_DMA_CC1: Capture/Compare 1 DMA request + * @arg TIM_DMA_CC2: Capture/Compare 2 DMA request + * @arg TIM_DMA_CC3: Capture/Compare 3 DMA request + * @arg TIM_DMA_CC4: Capture/Compare 4 DMA request + * @arg TIM_DMA_COM: Commutation DMA request + * @arg TIM_DMA_TRIGGER: Trigger DMA request + * @retval None + */ +#define __HAL_TIM_ENABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER |= (__DMA__)) + +/** + * @brief Disables the specified DMA request. + * @param __HANDLE__ specifies the TIM Handle. + * @param __DMA__ specifies the TIM DMA request to disable. + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: Update DMA request + * @arg TIM_DMA_CC1: Capture/Compare 1 DMA request + * @arg TIM_DMA_CC2: Capture/Compare 2 DMA request + * @arg TIM_DMA_CC3: Capture/Compare 3 DMA request + * @arg TIM_DMA_CC4: Capture/Compare 4 DMA request + * @arg TIM_DMA_COM: Commutation DMA request + * @arg TIM_DMA_TRIGGER: Trigger DMA request + * @retval None + */ +#define __HAL_TIM_DISABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER &= ~(__DMA__)) + +/** + * @brief Checks whether the specified TIM interrupt flag is set or not. + * @param __HANDLE__ specifies the TIM Handle. + * @param __FLAG__ specifies the TIM interrupt flag to check. + * This parameter can be one of the following values: + * @arg TIM_FLAG_UPDATE: Update interrupt flag + * @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag + * @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag + * @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag + * @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag + * @arg TIM_FLAG_COM: Commutation interrupt flag + * @arg TIM_FLAG_TRIGGER: Trigger interrupt flag + * @arg TIM_FLAG_BREAK: Break interrupt flag + * @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag + * @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag + * @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag + * @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_TIM_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__)) + +/** + * @brief Clears the specified TIM interrupt flag. + * @param __HANDLE__ specifies the TIM Handle. + * @param __FLAG__ specifies the TIM interrupt flag to clear. + * This parameter can be one of the following values: + * @arg TIM_FLAG_UPDATE: Update interrupt flag + * @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag + * @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag + * @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag + * @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag + * @arg TIM_FLAG_COM: Commutation interrupt flag + * @arg TIM_FLAG_TRIGGER: Trigger interrupt flag + * @arg TIM_FLAG_BREAK: Break interrupt flag + * @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag + * @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag + * @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag + * @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_TIM_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) + +/** + * @brief Checks whether the specified TIM interrupt has occurred or not. + * @param __HANDLE__ TIM handle + * @param __INTERRUPT__ specifies the TIM interrupt source to check. + * @retval The state of TIM_IT (SET or RESET). + */ +#define __HAL_TIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** + * @brief Clear the TIM interrupt pending bits + * @param __HANDLE__ TIM handle + * @param __INTERRUPT__ specifies the interrupt pending bit to clear. + * @retval None + */ +#define __HAL_TIM_CLEAR_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->SR = ~(__INTERRUPT__)) + +/** + * @brief Indicates whether or not the TIM Counter is used as downcounter + * @param __HANDLE__ TIM handle. + * @retval False (Counter used as upcounter) or True (Counter used as downcounter) + * @note This macro is particularly usefull to get the counting mode when the timer operates in Center-aligned mode or Encoder mode. + */ +#define __HAL_TIM_IS_TIM_COUNTING_DOWN(__HANDLE__) (((__HANDLE__)->Instance->CR1 &(TIM_CR1_DIR)) == (TIM_CR1_DIR)) + +/** + * @brief Sets the TIM active prescaler register value on update event. + * @param __HANDLE__ TIM handle. + * @param __PRESC__ specifies the active prescaler register new value. + * @retval None + */ +#define __HAL_TIM_SET_PRESCALER(__HANDLE__, __PRESC__) ((__HANDLE__)->Instance->PSC = (__PRESC__)) + +/** + * @brief Sets the TIM Counter Register value on runtime. + * @param __HANDLE__ TIM handle. + * @param __COUNTER__ specifies the Counter register new value. + * @retval None + */ +#define __HAL_TIM_SET_COUNTER(__HANDLE__, __COUNTER__) ((__HANDLE__)->Instance->CNT = (__COUNTER__)) + +/** + * @brief Gets the TIM Counter Register value on runtime. + * @param __HANDLE__ TIM handle. + * @retval 16-bit or 32-bit value of the timer counter register (TIMx_CNT) + */ +#define __HAL_TIM_GET_COUNTER(__HANDLE__) \ + ((__HANDLE__)->Instance->CNT) + +/** + * @brief Sets the TIM Autoreload Register value on runtime without calling + * another time any Init function. + * @param __HANDLE__ TIM handle. + * @param __AUTORELOAD__ specifies the Counter register new value. + * @retval None + */ +#define __HAL_TIM_SET_AUTORELOAD(__HANDLE__, __AUTORELOAD__) \ + do{ \ + (__HANDLE__)->Instance->ARR = (__AUTORELOAD__); \ + (__HANDLE__)->Init.Period = (__AUTORELOAD__); \ + } while(0U) + +/** + * @brief Gets the TIM Autoreload Register value on runtime + * @param __HANDLE__ TIM handle. + * @retval 16-bit or 32-bit value of the timer auto-reload register(TIMx_ARR) + */ +#define __HAL_TIM_GET_AUTORELOAD(__HANDLE__) \ + ((__HANDLE__)->Instance->ARR) + +/** + * @brief Sets the TIM Clock Division value on runtime without calling + * another time any Init function. + * @param __HANDLE__ TIM handle. + * @param __CKD__ specifies the clock division value. + * This parameter can be one of the following value: + * @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT + * @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT + * @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT + * @retval None + */ +#define __HAL_TIM_SET_CLOCKDIVISION(__HANDLE__, __CKD__) \ + do{ \ + (__HANDLE__)->Instance->CR1 &= (uint16_t)(~TIM_CR1_CKD); \ + (__HANDLE__)->Instance->CR1 |= (__CKD__); \ + (__HANDLE__)->Init.ClockDivision = (__CKD__); \ + } while(0U) + +/** + * @brief Gets the TIM Clock Division value on runtime + * @param __HANDLE__ TIM handle. + * @retval The clock division can be one of the following values: + * @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT + * @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT + * @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT + */ +#define __HAL_TIM_GET_CLOCKDIVISION(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD) + +/** + * @brief Sets the TIM Input Capture prescaler on runtime without calling + * another time HAL_TIM_IC_ConfigChannel() function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __ICPSC__ specifies the Input Capture4 prescaler new value. + * This parameter can be one of the following values: + * @arg TIM_ICPSC_DIV1: no prescaler + * @arg TIM_ICPSC_DIV2: capture is done once every 2 events + * @arg TIM_ICPSC_DIV4: capture is done once every 4 events + * @arg TIM_ICPSC_DIV8: capture is done once every 8 events + * @retval None + */ +#define __HAL_TIM_SET_ICPRESCALER(__HANDLE__, __CHANNEL__, __ICPSC__) \ + do{ \ + TIM_RESET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__)); \ + TIM_SET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__), (__ICPSC__)); \ + } while(0U) + +/** + * @brief Gets the TIM Input Capture prescaler on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get input capture 1 prescaler value + * @arg TIM_CHANNEL_2: get input capture 2 prescaler value + * @arg TIM_CHANNEL_3: get input capture 3 prescaler value + * @arg TIM_CHANNEL_4: get input capture 4 prescaler value + * @retval The input capture prescaler can be one of the following values: + * @arg TIM_ICPSC_DIV1: no prescaler + * @arg TIM_ICPSC_DIV2: capture is done once every 2 events + * @arg TIM_ICPSC_DIV4: capture is done once every 4 events + * @arg TIM_ICPSC_DIV8: capture is done once every 8 events + */ +#define __HAL_TIM_GET_ICPRESCALER(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC1PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? (((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC2PSC) >> 8U) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC3PSC) :\ + (((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC4PSC)) >> 8U) + +/** + * @brief Set the Update Request Source (URS) bit of the TIMx_CR1 register + * @param __HANDLE__ TIM handle. + * @note When the USR bit of the TIMx_CR1 register is set, only counter + * overflow/underflow generates an update interrupt or DMA request (if + * enabled) + * @retval None + */ +#define __HAL_TIM_URS_ENABLE(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1|= (TIM_CR1_URS)) + +/** + * @brief Reset the Update Request Source (URS) bit of the TIMx_CR1 register + * @param __HANDLE__ TIM handle. + * @note When the USR bit of the TIMx_CR1 register is reset, any of the + * following events generate an update interrupt or DMA request (if + * enabled): + * (+) Counter overflow/underflow + * (+) Setting the UG bit + * (+) Update generation through the slave mode controller + * @retval None + */ +#define __HAL_TIM_URS_DISABLE(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1&=~(TIM_CR1_URS)) + +/** + * @brief Sets the TIM Capture x input polarity on runtime. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __POLARITY__ Polarity for TIx source + * @arg TIM_INPUTCHANNELPOLARITY_RISING: Rising Edge + * @arg TIM_INPUTCHANNELPOLARITY_FALLING: Falling Edge + * @arg TIM_INPUTCHANNELPOLARITY_BOTHEDGE: Rising and Falling Edge + * @retval None + */ +#define __HAL_TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \ + do{ \ + TIM_RESET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__)); \ + TIM_SET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__), (__POLARITY__)); \ + }while(0U) + +/** + * @} + */ +/* End of exported macros ----------------------------------------------------*/ + +/* Private Constants -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Constants TIM Private Constants + * @{ + */ + +/* The counter of a timer instance is disabled only if all the CCx and CCxN + channels have been disabled */ +#define TIM_CCER_CCxE_MASK ((uint32_t)(TIM_CCER_CC1E | TIM_CCER_CC2E | TIM_CCER_CC3E | TIM_CCER_CC4E)) +#define TIM_CCER_CCxNE_MASK ((uint32_t)(TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) + +/** + * @} + */ +/* End of private constants --------------------------------------------------*/ + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Macros TIM Private Macros + * @{ + */ + +#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_COUNTERMODE_UP) || \ + ((MODE) == TIM_COUNTERMODE_DOWN) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED1) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED2) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED3)) + +#define IS_TIM_CLOCKDIVISION_DIV(DIV) (((DIV) == TIM_CLOCKDIVISION_DIV1) || \ + ((DIV) == TIM_CLOCKDIVISION_DIV2) || \ + ((DIV) == TIM_CLOCKDIVISION_DIV4)) + +#define IS_TIM_AUTORELOAD_PRELOAD(PRELOAD) (((PRELOAD) == TIM_AUTORELOAD_PRELOAD_DISABLE) || \ + ((PRELOAD) == TIM_AUTORELOAD_PRELOAD_ENABLE)) + +#define IS_TIM_FAST_STATE(STATE) (((STATE) == TIM_OCFAST_DISABLE) || \ + ((STATE) == TIM_OCFAST_ENABLE)) + +#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPOLARITY_HIGH) || \ + ((POLARITY) == TIM_OCPOLARITY_LOW)) + +#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPOLARITY_HIGH) || \ + ((POLARITY) == TIM_OCNPOLARITY_LOW)) + +#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIDLESTATE_SET) || \ + ((STATE) == TIM_OCIDLESTATE_RESET)) + +#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIDLESTATE_SET) || \ + ((STATE) == TIM_OCNIDLESTATE_RESET)) + + +#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPOLARITY_RISING) || \ + ((POLARITY) == TIM_ICPOLARITY_FALLING) || \ + ((POLARITY) == TIM_ICPOLARITY_BOTHEDGE)) + +#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSELECTION_DIRECTTI) || \ + ((SELECTION) == TIM_ICSELECTION_INDIRECTTI) || \ + ((SELECTION) == TIM_ICSELECTION_TRC)) + +#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \ + ((PRESCALER) == TIM_ICPSC_DIV2) || \ + ((PRESCALER) == TIM_ICPSC_DIV4) || \ + ((PRESCALER) == TIM_ICPSC_DIV8)) + +#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMODE_SINGLE) || \ + ((MODE) == TIM_OPMODE_REPETITIVE)) + +#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_ENCODERMODE_TI1) || \ + ((MODE) == TIM_ENCODERMODE_TI2) || \ + ((MODE) == TIM_ENCODERMODE_TI12)) + +#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & 0xFFFF80FFU) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + + +#define IS_TIM_CLOCKSOURCE(CLOCK) (((CLOCK) == TIM_CLOCKSOURCE_INTERNAL) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR0) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR1) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR3) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI1ED) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI1) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE1)) + +#define IS_TIM_CLOCKPOLARITY(POLARITY) (((POLARITY) == TIM_CLOCKPOLARITY_INVERTED) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_NONINVERTED) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_RISING) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_FALLING) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_BOTHEDGE)) + +#define IS_TIM_CLOCKPRESCALER(PRESCALER) (((PRESCALER) == TIM_CLOCKPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV8)) + +#define IS_TIM_CLOCKFILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_CLEARINPUT_POLARITY(POLARITY) (((POLARITY) == TIM_CLEARINPUTPOLARITY_INVERTED) || \ + ((POLARITY) == TIM_CLEARINPUTPOLARITY_NONINVERTED)) + +#define IS_TIM_CLEARINPUT_PRESCALER(PRESCALER) (((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV8)) + +#define IS_TIM_CLEARINPUT_FILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSR_ENABLE) || \ + ((STATE) == TIM_OSSR_DISABLE)) + +#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSI_ENABLE) || \ + ((STATE) == TIM_OSSI_DISABLE)) + +#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLEVEL_OFF) || \ + ((LEVEL) == TIM_LOCKLEVEL_1) || \ + ((LEVEL) == TIM_LOCKLEVEL_2) || \ + ((LEVEL) == TIM_LOCKLEVEL_3)) + +#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_BREAK_ENABLE) || \ + ((STATE) == TIM_BREAK_DISABLE)) + +#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BREAKPOLARITY_LOW) || \ + ((POLARITY) == TIM_BREAKPOLARITY_HIGH)) + +#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AUTOMATICOUTPUT_ENABLE) || \ + ((STATE) == TIM_AUTOMATICOUTPUT_DISABLE)) + +#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO_RESET) || \ + ((SOURCE) == TIM_TRGO_ENABLE) || \ + ((SOURCE) == TIM_TRGO_UPDATE) || \ + ((SOURCE) == TIM_TRGO_OC1) || \ + ((SOURCE) == TIM_TRGO_OC1REF) || \ + ((SOURCE) == TIM_TRGO_OC2REF) || \ + ((SOURCE) == TIM_TRGO_OC3REF) || \ + ((SOURCE) == TIM_TRGO_OC4REF)) + +#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MASTERSLAVEMODE_ENABLE) || \ + ((STATE) == TIM_MASTERSLAVEMODE_DISABLE)) + +#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ + ((SELECTION) == TIM_TS_ITR1) || \ + ((SELECTION) == TIM_TS_ITR2) || \ + ((SELECTION) == TIM_TS_ITR3) || \ + ((SELECTION) == TIM_TS_TI1F_ED) || \ + ((SELECTION) == TIM_TS_TI1FP1) || \ + ((SELECTION) == TIM_TS_TI2FP2) || \ + ((SELECTION) == TIM_TS_ETRF)) + +#define IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ + ((SELECTION) == TIM_TS_ITR1) || \ + ((SELECTION) == TIM_TS_ITR2) || \ + ((SELECTION) == TIM_TS_ITR3) || \ + ((SELECTION) == TIM_TS_NONE)) + +#define IS_TIM_TRIGGERPOLARITY(POLARITY) (((POLARITY) == TIM_TRIGGERPOLARITY_INVERTED ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_NONINVERTED) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_RISING ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_FALLING ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_BOTHEDGE )) + +#define IS_TIM_TRIGGERPRESCALER(PRESCALER) (((PRESCALER) == TIM_TRIGGERPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV8)) + +#define IS_TIM_TRIGGERFILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_TI1SELECTION(TI1SELECTION) (((TI1SELECTION) == TIM_TI1SELECTION_CH1) || \ + ((TI1SELECTION) == TIM_TI1SELECTION_XORCOMBINATION)) + +#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABURSTLENGTH_1TRANSFER) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_2TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_3TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_4TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_5TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_6TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_7TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_8TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_9TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_10TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_11TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_12TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_13TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_14TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_15TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_16TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_17TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_18TRANSFERS)) + +#define IS_TIM_DMA_DATA_LENGTH(LENGTH) (((LENGTH) >= 0x1U) && ((LENGTH) < 0x10000U)) + +#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +/** @brief Set TIM IC prescaler + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @param __ICPSC__ specifies the prescaler value. + * @retval None + */ +#define TIM_SET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__, __ICPSC__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= (__ICPSC__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= ((__ICPSC__) << 8U)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= (__ICPSC__)) :\ + ((__HANDLE__)->Instance->CCMR2 |= ((__ICPSC__) << 8U))) + +/** @brief Reset TIM IC prescaler + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @retval None + */ +#define TIM_RESET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_IC1PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_IC2PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_IC3PSC) :\ + ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_IC4PSC)) + +/** @brief Set TIM IC polarity + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @param __POLARITY__ specifies TIM Channel Polarity + * @retval None + */ +#define TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER |= (__POLARITY__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 4U)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 8U)) :\ + ((__HANDLE__)->Instance->CCER |= (((__POLARITY__) << 12U)))) + +/** @brief Reset TIM IC polarity + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @retval None + */ +#define TIM_RESET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP)) :\ + ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC4P | TIM_CCER_CC4NP))) +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + +/* Include TIM HAL Extended module */ +#include "stm32f3xx_hal_tim_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup TIM_Exported_Functions + * @{ + */ + +/** @addtogroup TIM_Exported_Functions_Group1 + * @{ + */ +/* Time Base functions ********************************************************/ +HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group2 + * @{ + */ +/* Timer Output Compare functions **********************************************/ +HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group3 + * @{ + */ +/* Timer PWM functions *********************************************************/ +HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group4 + * @{ + */ +/* Timer Input Capture functions ***********************************************/ +HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_IC_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_IC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group5 + * @{ + */ +/* Timer One Pulse functions ***************************************************/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode); +HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group6 + * @{ + */ +/* Timer Encoder functions *****************************************************/ +HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim, TIM_Encoder_InitTypeDef* sConfig); +HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim); + /* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group7 + * @{ + */ +/* Interrupt Handler functions **********************************************/ +void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group8 + * @{ + */ +/* Control functions *********************************************************/ +HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel, uint32_t InputChannel); +HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig); +HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection); +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig); +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig); +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiWriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc); +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc); +HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource); +uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group9 + * @{ + */ +/* Callback in non blocking modes (Interrupt and DMA) *************************/ +void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group10 + * @{ + */ +/* Peripheral State functions **************************************************/ +HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim); + +/** + * @} + */ + +/** + * @} + */ +/* End of exported functions -------------------------------------------------*/ + +/* Private Functions --------------------------------------------------------*/ +/** @addtogroup TIM_Private_Functions + * @{ + */ +void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure); +void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, uint32_t TIM_ICFilter); +void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler, + uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter); +void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma); +void TIM_DMAError(DMA_HandleTypeDef *hdma); +void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma); +void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState); +/** + * @} + */ +/* End of private functions --------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_TIM_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h new file mode 100644 index 00000000..d5dcde5d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h @@ -0,0 +1,1243 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim_ex.h + * @author MCD Application Team + * @brief Header file of TIM HAL Extended module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_TIM_EX_H +#define __STM32F3xx_HAL_TIM_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup TIMEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Types TIMEx Exported Types + * @{ + */ + +/** + * @brief TIM Hall sensor Configuration Structure definition + */ + +typedef struct +{ + + uint32_t IC1Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC1Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC1Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t Commutation_Delay; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ +} TIM_HallSensor_InitTypeDef; + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief TIM Master configuration Structure definition + * @note STM32F373xC and STM32F378xx: timer instances provide a single TRGO + * output + */ +typedef struct { + uint32_t MasterOutputTrigger; /*!< Trigger output (TRGO) selection + This parameter can be a value of @ref TIM_Master_Mode_Selection */ + uint32_t MasterSlaveMode; /*!< Master/slave mode selection + This parameter can be a value of @ref TIM_Master_Slave_Mode */ +}TIM_MasterConfigTypeDef; + +/** + * @brief TIM Break and Dead time configuration Structure definition + * @note STM32F373xC and STM32F378xx: single break input with configurable polarity. + */ +typedef struct +{ + uint32_t OffStateRunMode; /*!< TIM off state in run mode + This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ + uint32_t OffStateIDLEMode; /*!< TIM off state in IDLE mode + This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ + uint32_t LockLevel; /*!< TIM Lock level + This parameter can be a value of @ref TIM_Lock_level */ + uint32_t DeadTime; /*!< TIM dead Time + This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ + uint32_t BreakState; /*!< TIM Break State + This parameter can be a value of @ref TIM_Break_Input_enable_disable */ + uint32_t BreakPolarity; /*!< TIM Break input polarity + This parameter can be a value of @ref TIM_Break_Polarity */ + uint32_t AutomaticOutput; /*!< TIM Automatic Output Enable state + This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ +} TIM_BreakDeadTimeConfigTypeDef; + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief TIM Break input(s) and Dead time configuration Structure definition + * @note 2 break inputs can be configured (BKIN and BKIN2) with configurable + * filter and polarity. + */ +typedef struct +{ + uint32_t OffStateRunMode; /*!< TIM off state in run mode + This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ + uint32_t OffStateIDLEMode; /*!< TIM off state in IDLE mode + This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ + uint32_t LockLevel; /*!< TIM Lock level + This parameter can be a value of @ref TIM_Lock_level */ + uint32_t DeadTime; /*!< TIM dead Time + This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ + uint32_t BreakState; /*!< TIM Break State + This parameter can be a value of @ref TIM_Break_Input_enable_disable */ + uint32_t BreakPolarity; /*!< TIM Break input polarity + This parameter can be a value of @ref TIM_Break_Polarity */ + uint32_t BreakFilter; /*!< Specifies the brek input filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t Break2State; /*!< TIM Break2 State + This parameter can be a value of @ref TIMEx_Break2_Input_enable_disable */ + uint32_t Break2Polarity; /*!< TIM Break2 input polarity + This parameter can be a value of @ref TIMEx_Break2_Polarity */ + uint32_t Break2Filter; /*!< TIM break2 input filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t AutomaticOutput; /*!< TIM Automatic Output Enable state + This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ +} TIM_BreakDeadTimeConfigTypeDef; + +/** + * @brief TIM Master configuration Structure definition + * @note Advanced timers provide TRGO2 internal line which is redirected + * to the ADC + */ +typedef struct { + uint32_t MasterOutputTrigger; /*!< Trigger output (TRGO) selection + This parameter can be a value of @ref TIM_Master_Mode_Selection */ + uint32_t MasterOutputTrigger2; /*!< Trigger output2 (TRGO2) selection + This parameter can be a value of @ref TIMEx_Master_Mode_Selection_2 */ + uint32_t MasterSlaveMode; /*!< Master/slave mode selection + This parameter can be a value of @ref TIM_Master_Slave_Mode */ +}TIM_MasterConfigTypeDef; +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Constants TIMEx Exported Constants + * @{ + */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup TIMEx_Channel TIMEx Channel + * @{ + */ +#define TIM_CHANNEL_1 (0x0000U) +#define TIM_CHANNEL_2 (0x0004U) +#define TIM_CHANNEL_3 (0x0008U) +#define TIM_CHANNEL_4 (0x000CU) +#define TIM_CHANNEL_ALL (0x0018U) +/** + * @} + */ + +/** @defgroup TIMEx_Output_Compare_and_PWM_modes TIMEx Output Compare and PWM Modes + * @{ + */ +#define TIM_OCMODE_TIMING (0x0000U) +#define TIM_OCMODE_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_TOGGLE ((uint32_t)TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_PWM1 ((uint32_t)TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_PWM2 ((uint32_t)TIM_CCMR1_OC1M) +#define TIM_OCMODE_FORCED_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_FORCED_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_2) +/** + * @} + */ + +/** @defgroup TIMEx_ClearInput_Source TIMEx Clear Input Source + * @{ + */ +#define TIM_CLEARINPUTSOURCE_ETR (0x0001U) +#define TIM_CLEARINPUTSOURCE_NONE (0x0000U) +/** + * @} + */ + +/** @defgroup TIMEx_Slave_Mode TIMEx Slave Mode + * @{ + */ +#define TIM_SLAVEMODE_DISABLE (0x0000U) +#define TIM_SLAVEMODE_RESET ((uint32_t)(TIM_SMCR_SMS_2)) +#define TIM_SLAVEMODE_GATED ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_TRIGGER ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)) +#define TIM_SLAVEMODE_EXTERNAL1 ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)) +/** + * @} + */ + +/** @defgroup TIMEx_Event_Source TIMEx Event Source + * @{ + */ +#define TIM_EVENTSOURCE_UPDATE TIM_EGR_UG /*!< Reinitialize the counter and generates an update of the registers */ +#define TIM_EVENTSOURCE_CC1 TIM_EGR_CC1G /*!< A capture/compare event is generated on channel 1U */ +#define TIM_EVENTSOURCE_CC2 TIM_EGR_CC2G /*!< A capture/compare event is generated on channel 2U */ +#define TIM_EVENTSOURCE_CC3 TIM_EGR_CC3G /*!< A capture/compare event is generated on channel 3U */ +#define TIM_EVENTSOURCE_CC4 TIM_EGR_CC4G /*!< A capture/compare event is generated on channel 4U */ +#define TIM_EVENTSOURCE_COM TIM_EGR_COMG /*!< A commutation event is generated */ +#define TIM_EVENTSOURCE_TRIGGER TIM_EGR_TG /*!< A trigger event is generated */ +#define TIM_EVENTSOURCE_BREAK TIM_EGR_BG /*!< A break event is generated */ +/** + * @} + */ + +/** @defgroup TIMEx_DMA_Base_address TIMEx DMA BAse Address + * @{ + */ +#define TIM_DMABASE_CR1 (0x00000000U) +#define TIM_DMABASE_CR2 (0x00000001U) +#define TIM_DMABASE_SMCR (0x00000002U) +#define TIM_DMABASE_DIER (0x00000003U) +#define TIM_DMABASE_SR (0x00000004U) +#define TIM_DMABASE_EGR (0x00000005U) +#define TIM_DMABASE_CCMR1 (0x00000006U) +#define TIM_DMABASE_CCMR2 (0x00000007U) +#define TIM_DMABASE_CCER (0x00000008U) +#define TIM_DMABASE_CNT (0x00000009U) +#define TIM_DMABASE_PSC (0x0000000AU) +#define TIM_DMABASE_ARR (0x0000000BU) +#define TIM_DMABASE_RCR (0x0000000CU) +#define TIM_DMABASE_CCR1 (0x0000000DU) +#define TIM_DMABASE_CCR2 (0x0000000EU) +#define TIM_DMABASE_CCR3 (0x0000000FU) +#define TIM_DMABASE_CCR4 (0x00000010U) +#define TIM_DMABASE_BDTR (0x00000011U) +#define TIM_DMABASE_DCR (0x00000012U) +#define TIM_DMABASE_OR (0x00000013U) +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Channel TIMEx Channel + * @{ + */ +#define TIM_CHANNEL_1 (0x0000U) +#define TIM_CHANNEL_2 (0x0004U) +#define TIM_CHANNEL_3 (0x0008U) +#define TIM_CHANNEL_4 (0x000CU) +#define TIM_CHANNEL_5 (0x0010U) +#define TIM_CHANNEL_6 (0x0014U) +#define TIM_CHANNEL_ALL (0x003CU) +/** + * @} + */ + +/** @defgroup TIMEx_Output_Compare_and_PWM_modes TIMEx Output Compare and PWM Modes + * @{ + */ +#define TIM_OCMODE_TIMING (0x0000U) +#define TIM_OCMODE_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_TOGGLE ((uint32_t)TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_PWM1 ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_PWM2 ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_FORCED_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_FORCED_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_2) + +#define TIM_OCMODE_RETRIGERRABLE_OPM1 ((uint32_t)TIM_CCMR1_OC1M_3) +#define TIM_OCMODE_RETRIGERRABLE_OPM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_COMBINED_PWM1 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_COMBINED_PWM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_ASSYMETRIC_PWM1 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_ASSYMETRIC_PWM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M) + +/** + * @} + */ + +/** @defgroup TIMEx_ClearInput_Source TIMEx Clear Input Source + * @{ + */ +#define TIM_CLEARINPUTSOURCE_ETR (0x0001U) +#define TIM_CLEARINPUTSOURCE_OCREFCLR (0x0002U) +#define TIM_CLEARINPUTSOURCE_NONE (0x0000U) +/** + * @} + */ + +/** @defgroup TIMEx_Break2_Input_enable_disable TIMEX Break input 2 Enable + * @{ + */ +#define TIM_BREAK2_DISABLE (0x00000000U) +#define TIM_BREAK2_ENABLE ((uint32_t)TIM_BDTR_BK2E) +/** + * @} + */ + +/** @defgroup TIMEx_Break2_Polarity TIMEx Break Input 2 Polarity + * @{ + */ +#define TIM_BREAK2POLARITY_LOW (0x00000000U) +#define TIM_BREAK2POLARITY_HIGH ((uint32_t)TIM_BDTR_BK2P) +/** + * @} + */ + +/** @defgroup TIMEx_Master_Mode_Selection_2 TIMEx Master Mode Selection 2 (TRGO2) + * @{ + */ +#define TIM_TRGO2_RESET (0x00000000U) +#define TIM_TRGO2_ENABLE ((uint32_t)(TIM_CR2_MMS2_0)) +#define TIM_TRGO2_UPDATE ((uint32_t)(TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC1 ((uint32_t)(TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC1REF ((uint32_t)(TIM_CR2_MMS2_2)) +#define TIM_TRGO2_OC2REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC3REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC4REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC5REF ((uint32_t)(TIM_CR2_MMS2_3)) +#define TIM_TRGO2_OC6REF ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC4REF_RISINGFALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC6REF_RISINGFALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC4REF_RISING_OC6REF_RISING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2)) +#define TIM_TRGO2_OC4REF_RISING_OC6REF_FALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC5REF_RISING_OC6REF_RISING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 |TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC5REF_RISING_OC6REF_FALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +/** + * @} + */ + +/** @defgroup TIMEx_Slave_Mode TIMEx Slave mode + * @{ + */ +#define TIM_SLAVEMODE_DISABLE (0x0000U) +#define TIM_SLAVEMODE_RESET ((uint32_t)(TIM_SMCR_SMS_2)) +#define TIM_SLAVEMODE_GATED ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_TRIGGER ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)) +#define TIM_SLAVEMODE_EXTERNAL1 ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_COMBINED_RESETTRIGGER ((uint32_t)(TIM_SMCR_SMS_3)) +/** + * @} + */ + +/** @defgroup TIM_Event_Source TIMEx Event Source + * @{ + */ +#define TIM_EVENTSOURCE_UPDATE TIM_EGR_UG /*!< Reinitialize the counter and generates an update of the registers */ +#define TIM_EVENTSOURCE_CC1 TIM_EGR_CC1G /*!< A capture/compare event is generated on channel 1U */ +#define TIM_EVENTSOURCE_CC2 TIM_EGR_CC2G /*!< A capture/compare event is generated on channel 2U */ +#define TIM_EVENTSOURCE_CC3 TIM_EGR_CC3G /*!< A capture/compare event is generated on channel 3U */ +#define TIM_EVENTSOURCE_CC4 TIM_EGR_CC4G /*!< A capture/compare event is generated on channel 4U */ +#define TIM_EVENTSOURCE_COM TIM_EGR_COMG /*!< A commutation event is generated */ +#define TIM_EVENTSOURCE_TRIGGER TIM_EGR_TG /*!< A trigger event is generated */ +#define TIM_EVENTSOURCE_BREAK TIM_EGR_BG /*!< A break event is generated */ +#define TIM_EVENTSOURCE_BREAK2 TIM_EGR_B2G /*!< A break 2 event is generated */ +/** + * @} + */ + +/** @defgroup TIM_DMA_Base_address TIMEx DMA Base Address + * @{ + */ +#define TIM_DMABASE_CR1 (0x00000000U) +#define TIM_DMABASE_CR2 (0x00000001U) +#define TIM_DMABASE_SMCR (0x00000002U) +#define TIM_DMABASE_DIER (0x00000003U) +#define TIM_DMABASE_SR (0x00000004U) +#define TIM_DMABASE_EGR (0x00000005U) +#define TIM_DMABASE_CCMR1 (0x00000006U) +#define TIM_DMABASE_CCMR2 (0x00000007U) +#define TIM_DMABASE_CCER (0x00000008U) +#define TIM_DMABASE_CNT (0x00000009U) +#define TIM_DMABASE_PSC (0x0000000AU) +#define TIM_DMABASE_ARR (0x0000000BU) +#define TIM_DMABASE_RCR (0x0000000CU) +#define TIM_DMABASE_CCR1 (0x0000000DU) +#define TIM_DMABASE_CCR2 (0x0000000EU) +#define TIM_DMABASE_CCR3 (0x0000000FU) +#define TIM_DMABASE_CCR4 (0x00000010U) +#define TIM_DMABASE_BDTR (0x00000011U) +#define TIM_DMABASE_DCR (0x00000012U) +#define TIM_DMABASE_CCMR3 (0x00000015U) +#define TIM_DMABASE_CCR5 (0x00000016U) +#define TIM_DMABASE_CCR6 (0x00000017U) +#define TIM_DMABASE_OR (0x00000018U) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Remap TIMEx Remapping + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + + +#if defined(STM32F334x8) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC2_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC2_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM1_ADC2_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM1_ADC2_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +/** + * @} + */ +#endif /* STM32F334x8 */ + +#if defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM8_ADC2_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC2_AWD1 (0x00000001U) /*!< TIM8_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM8_ADC2_AWD2 (0x00000002U) /*!< TIM8_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM8_ADC2_AWD3 (0x00000003U) /*!< TIM8_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC4_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC4_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM1_ADC4_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM1_ADC4_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC4 AWD3 */ +#define TIM_TIM8_ADC3_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC3_AWD1 (0x00000004U) /*!< TIM8_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM8_ADC3_AWD2 (0x00000008U) /*!< TIM8_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM8_ADC3_AWD3 (0x0000000CU) /*!< TIM8_ETR is connected to ADC3 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +/** + * @} + */ +#endif /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM8_ADC2_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC2_AWD1 (0x00000001U) /*!< TIM8_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM8_ADC2_AWD2 (0x00000002U) /*!< TIM8_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM8_ADC2_AWD3 (0x00000003U) /*!< TIM8_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +#define TIM_TIM20_ADC3_NONE (0x00000000U) /*!< TIM20_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM20_ADC3_AWD1 (0x00000001U) /*!< TIM20_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM20_ADC3_AWD2 (0x00000002U) /*!< TIM20_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM20_ADC3_AWD3 (0x00000003U) /*!< TIM20_ETR is connected to ADC3 AWD3 */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC4_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC4_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM1_ADC4_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM1_ADC4_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC4 AWD3 */ +#define TIM_TIM8_ADC3_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC3_AWD1 (0x00000004U) /*!< TIM8_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM8_ADC3_AWD2 (0x00000008U) /*!< TIM8_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM8_ADC3_AWD3 (0x0000000CU) /*!< TIM8_ETR is connected to ADC3 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +#define TIM_TIM20_ADC4_NONE (0x00000000U) /*!< TIM20_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM20_ADC4_AWD1 (0x00000004U) /*!< TIM20_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM20_ADC4_AWD2 (0x00000008U) /*!< TIM20_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM20_ADC4_AWD3 (0x0000000CU) /*!< TIM20_ETR is connected to ADC4 AWD3 */ +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup TIMEx_Remap TIMEx remapping + * @{ + */ +#define TIM_TIM2_TIM8_TRGO (0x00000000U) /*!< TIM8 TRGOUT is connected to TIM2_ITR1 */ +#define TIM_TIM2_ETH_PTP (0x00000400U) /*!< PTP trigger output is connected to TIM2_ITR1 */ +#define TIM_TIM2_USBFS_SOF (0x00000800U) /*!< OTG FS SOF is connected to the TIM2_ITR1 input */ +#define TIM_TIM2_USBHS_SOF (0x00000C00U) /*!< OTG HS SOF is connected to the TIM2_ITR1 input */ +#define TIM_TIM14_GPIO (0x00000000U) /*!< TIM14 TI1 is connected to GPIO */ +#define TIM_TIM14_RTC (0x00000001U) /*!< TIM14 TI1 is connected to RTC_clock */ +#define TIM_TIM14_HSE (0x00000002U) /*!< TIM14 TI1 is connected to HSE/32U */ +#define TIM_TIM14_MCO (0x00000003U) /*!< TIM14 TI1 is connected to MCO */ +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Group_Channel5 Group Channel 5 and Channel 1U, 2 or 3 + * @{ + */ +#define TIM_GROUPCH5_NONE 0x00000000 /*!< No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC */ +#define TIM_GROUPCH5_OC1REFC (TIM_CCR5_GC5C1) /*!< OC1REFC is the logical AND of OC1REFC and OC5REF */ +#define TIM_GROUPCH5_OC2REFC (TIM_CCR5_GC5C2) /*!< OC2REFC is the logical AND of OC2REFC and OC5REF */ +#define TIM_GROUPCH5_OC3REFC (TIM_CCR5_GC5C3) /*!< OC3REFC is the logical AND of OC3REFC and OC5REF */ +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Macros TIM Private Macros + * @{ + */ +#if defined(STM32F373xC) || defined(STM32F378xx) + +#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3) || \ + ((CHANNEL) == TIM_CHANNEL_4) || \ + ((CHANNEL) == TIM_CHANNEL_ALL)) + +#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2)) + +#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3)) + +#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \ + ((MODE) == TIM_OCMODE_PWM2)) + +#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING) || \ + ((MODE) == TIM_OCMODE_ACTIVE) || \ + ((MODE) == TIM_OCMODE_INACTIVE) || \ + ((MODE) == TIM_OCMODE_TOGGLE) || \ + ((MODE) == TIM_OCMODE_FORCED_ACTIVE) || \ + ((MODE) == TIM_OCMODE_FORCED_INACTIVE)) + +#define IS_TIM_CLEARINPUT_SOURCE(SOURCE) (((SOURCE) == TIM_CLEARINPUTSOURCE_NONE) || \ + ((SOURCE) == TIM_CLEARINPUTSOURCE_ETR)) + +#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \ + ((MODE) == TIM_SLAVEMODE_RESET) || \ + ((MODE) == TIM_SLAVEMODE_GATED) || \ + ((MODE) == TIM_SLAVEMODE_TRIGGER) || \ + ((MODE) == TIM_SLAVEMODE_EXTERNAL1)) + +#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFF00U) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + +#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1) || \ + ((BASE) == TIM_DMABASE_CR2) || \ + ((BASE) == TIM_DMABASE_SMCR) || \ + ((BASE) == TIM_DMABASE_DIER) || \ + ((BASE) == TIM_DMABASE_SR) || \ + ((BASE) == TIM_DMABASE_EGR) || \ + ((BASE) == TIM_DMABASE_CCMR1) || \ + ((BASE) == TIM_DMABASE_CCMR2) || \ + ((BASE) == TIM_DMABASE_CCER) || \ + ((BASE) == TIM_DMABASE_CNT) || \ + ((BASE) == TIM_DMABASE_PSC) || \ + ((BASE) == TIM_DMABASE_ARR) || \ + ((BASE) == TIM_DMABASE_RCR) || \ + ((BASE) == TIM_DMABASE_CCR1) || \ + ((BASE) == TIM_DMABASE_CCR2) || \ + ((BASE) == TIM_DMABASE_CCR3) || \ + ((BASE) == TIM_DMABASE_CCR4) || \ + ((BASE) == TIM_DMABASE_BDTR) || \ + ((BASE) == TIM_DMABASE_DCR) || \ + ((BASE) == TIM_DMABASE_OR)) + +#endif /* STM32F373xC || STM32F378xx */ + + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3) || \ + ((CHANNEL) == TIM_CHANNEL_4) || \ + ((CHANNEL) == TIM_CHANNEL_5) || \ + ((CHANNEL) == TIM_CHANNEL_6) || \ + ((CHANNEL) == TIM_CHANNEL_ALL)) + +#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2)) + +#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3)) + +#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \ + ((MODE) == TIM_OCMODE_PWM2) || \ + ((MODE) == TIM_OCMODE_COMBINED_PWM1) || \ + ((MODE) == TIM_OCMODE_COMBINED_PWM2) || \ + ((MODE) == TIM_OCMODE_ASSYMETRIC_PWM1) || \ + ((MODE) == TIM_OCMODE_ASSYMETRIC_PWM2)) + +#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING) || \ + ((MODE) == TIM_OCMODE_ACTIVE) || \ + ((MODE) == TIM_OCMODE_INACTIVE) || \ + ((MODE) == TIM_OCMODE_TOGGLE) || \ + ((MODE) == TIM_OCMODE_FORCED_ACTIVE) || \ + ((MODE) == TIM_OCMODE_FORCED_INACTIVE) || \ + ((MODE) == TIM_OCMODE_RETRIGERRABLE_OPM1) || \ + ((MODE) == TIM_OCMODE_RETRIGERRABLE_OPM2)) + +#define IS_TIM_CLEARINPUT_SOURCE(MODE) (((MODE) == TIM_CLEARINPUTSOURCE_ETR) || \ + ((MODE) == TIM_CLEARINPUTSOURCE_OCREFCLR) || \ + ((MODE) == TIM_CLEARINPUTSOURCE_NONE)) + +#define IS_TIM_BREAK_FILTER(BRKFILTER) ((BRKFILTER) <= 0xFU) + +#define IS_TIM_BREAK2_STATE(STATE) (((STATE) == TIM_BREAK2_ENABLE) || \ + ((STATE) == TIM_BREAK2_DISABLE)) + +#define IS_TIM_BREAK2_POLARITY(POLARITY) (((POLARITY) == TIM_BREAK2POLARITY_LOW) || \ + ((POLARITY) == TIM_BREAK2POLARITY_HIGH)) + +#define IS_TIM_TRGO2_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO2_RESET) || \ + ((SOURCE) == TIM_TRGO2_ENABLE) || \ + ((SOURCE) == TIM_TRGO2_UPDATE) || \ + ((SOURCE) == TIM_TRGO2_OC1) || \ + ((SOURCE) == TIM_TRGO2_OC1REF) || \ + ((SOURCE) == TIM_TRGO2_OC2REF) || \ + ((SOURCE) == TIM_TRGO2_OC3REF) || \ + ((SOURCE) == TIM_TRGO2_OC3REF) || \ + ((SOURCE) == TIM_TRGO2_OC4REF) || \ + ((SOURCE) == TIM_TRGO2_OC5REF) || \ + ((SOURCE) == TIM_TRGO2_OC6REF) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISINGFALLING) || \ + ((SOURCE) == TIM_TRGO2_OC6REF_RISINGFALLING) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISING_OC6REF_RISING) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISING_OC6REF_FALLING) || \ + ((SOURCE) == TIM_TRGO2_OC5REF_RISING_OC6REF_RISING) || \ + ((SOURCE) == TIM_TRGO2_OC5REF_RISING_OC6REF_FALLING)) + +#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \ + ((MODE) == TIM_SLAVEMODE_RESET) || \ + ((MODE) == TIM_SLAVEMODE_GATED) || \ + ((MODE) == TIM_SLAVEMODE_TRIGGER) || \ + ((MODE) == TIM_SLAVEMODE_EXTERNAL1) || \ + ((MODE) == TIM_SLAVEMODE_COMBINED_RESETTRIGGER)) + +#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFE00U) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + +#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1) || \ + ((BASE) == TIM_DMABASE_CR2) || \ + ((BASE) == TIM_DMABASE_SMCR) || \ + ((BASE) == TIM_DMABASE_DIER) || \ + ((BASE) == TIM_DMABASE_SR) || \ + ((BASE) == TIM_DMABASE_EGR) || \ + ((BASE) == TIM_DMABASE_CCMR1) || \ + ((BASE) == TIM_DMABASE_CCMR2) || \ + ((BASE) == TIM_DMABASE_CCER) || \ + ((BASE) == TIM_DMABASE_CNT) || \ + ((BASE) == TIM_DMABASE_PSC) || \ + ((BASE) == TIM_DMABASE_ARR) || \ + ((BASE) == TIM_DMABASE_RCR) || \ + ((BASE) == TIM_DMABASE_CCR1) || \ + ((BASE) == TIM_DMABASE_CCR2) || \ + ((BASE) == TIM_DMABASE_CCR3) || \ + ((BASE) == TIM_DMABASE_CCR4) || \ + ((BASE) == TIM_DMABASE_BDTR) || \ + ((BASE) == TIM_DMABASE_CCMR3) || \ + ((BASE) == TIM_DMABASE_CCR5) || \ + ((BASE) == TIM_DMABASE_CCR6) || \ + ((BASE) == TIM_DMABASE_OR)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_REMAP(REMAP) (((REMAP) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP) == TIM_TIM16_GPIO) ||\ + ((REMAP) == TIM_TIM16_RTC) ||\ + ((REMAP) == TIM_TIM16_HSE) ||\ + ((REMAP) == TIM_TIM16_MCO)) + +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + +#if defined(STM32F334x8) +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC2_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE)) + +#endif /* STM32F334x8 */ + +#if defined(STM32F303xC) || defined(STM32F358xx) + +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM8_ADC2_NONE) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD1) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD2) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD3) ||\ + ((REMAP2) == TIM_TIM8_ADC3_NONE) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD1) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD2) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE)) + +#endif /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) + +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM8_ADC2_NONE) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD1) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD2) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO) ||\ + ((REMAP1) == TIM_TIM20_ADC3_NONE) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD1) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD2) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD3)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD3) ||\ + ((REMAP2) == TIM_TIM8_ADC3_NONE) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD1) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD2) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE) ||\ + ((REMAP2) == TIM_TIM20_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD3)) + +#endif /* STM32F303xE || STM32F398xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +#define IS_TIM_REMAP(REMAP) (((REMAP) == TIM_TIM2_TIM8_TRGO) ||\ + ((REMAP) == TIM_TIM2_ETH_PTP) ||\ + ((REMAP) == TIM_TIM2_USBFS_SOF) ||\ + ((REMAP) == TIM_TIM2_USBHS_SOF) ||\ + ((REMAP) == TIM_TIM14_GPIO) ||\ + ((REMAP) == TIM_TIM14_RTC) ||\ + ((REMAP) == TIM_TIM14_HSE) ||\ + ((REMAP) == TIM_TIM14_MCO)) + +#endif /* STM32F373xC || STM32F378xx */ + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_GROUPCH5(OCREF) ((((OCREF) & 0x1FFFFFFFU) == 0x00000000U)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#define IS_TIM_DEADTIME(DEADTIME) ((DEADTIME) <= 0xFFU) + +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Macros TIMEx Exported Macros + * @{ + */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Sets the TIM Capture Compare Register value on runtime without + * calling another time ConfigChannel function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __COMPARE__ specifies the Capture Compare register new value. + * @retval None + */ +#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \ +(*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)) = (__COMPARE__)) + +/** + * @brief Gets the TIM Capture Compare Register value on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channel associated with the capture compare register + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get capture/compare 1 register value + * @arg TIM_CHANNEL_2: get capture/compare 2 register value + * @arg TIM_CHANNEL_3: get capture/compare 3 register value + * @arg TIM_CHANNEL_4: get capture/compare 4 register value + * @retval None + */ +#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \ + (*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U))) + +/** + * @brief Sets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval None + */ +#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\ + ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE)) + +/** + * @brief Resets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval None + */ +#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\ + ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE)) + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Sets the TIM Capture Compare Register value on runtime without + * calling another time ConfigChannel function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @param __COMPARE__ specifies the Capture Compare register new value. + * @retval None + */ +#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5 = (__COMPARE__)) :\ + ((__HANDLE__)->Instance->CCR6 = (__COMPARE__))) + +/** + * @brief Gets the TIM Capture Compare Register value on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channel associated with the capture compare register + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get capture/compare 1 register value + * @arg TIM_CHANNEL_2: get capture/compare 2 register value + * @arg TIM_CHANNEL_3: get capture/compare 3 register value + * @arg TIM_CHANNEL_4: get capture/compare 4 register value + * @arg TIM_CHANNEL_5: get capture/compare 5 register value + * @arg TIM_CHANNEL_6: get capture/compare 6 register value + * @retval None + */ +#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5) :\ + ((__HANDLE__)->Instance->CCR6)) + +/** + * @brief Sets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @retval None + */ +#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC5PE) :\ + ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC6PE)) + +/** + * @brief Resets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @retval None + */ +#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC5PE) :\ + ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC6PE)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup TIMEx_Exported_Functions + * @{ + */ + +/** @addtogroup TIMEx_Exported_Functions_Group1 + * @{ + */ +/* Timer Hall Sensor functions **********************************************/ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim); + +void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim); + + /* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group2 + * @{ + */ +/* Timer Complementary Output Compare functions *****************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group3 + * @{ + */ +/* Timer Complementary PWM functions ****************************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group4 + * @{ + */ +/* Timer Complementary One Pulse functions **********************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group5 + * @{ + */ +/* Extended Control functions ************************************************/ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig); +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig); + +#if defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303xC) || defined(STM32F358xx) || defined(STM32F334x8) +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap1, uint32_t Remap2); +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap); +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +HAL_StatusTypeDef HAL_TIMEx_GroupChannel5(TIM_HandleTypeDef *htim, uint32_t Channels); +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group6 + * @{ + */ +/* Extended Callback *********************************************************/ +void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim); +void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim); +void HAL_TIMEx_Break2Callback(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group7 + * @{ + */ +/* Extended Peripheral State functions **************************************/ +HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** + * @} + */ +/* End of exported functions -------------------------------------------------*/ + +/* Private functions----------------------------------------------------------*/ +/** @defgroup TIMEx_Private_Functions TIMEx Private Functions + * @{ + */ +void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma); +/** + * @} + */ +/* End of private functions --------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_TIM_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_bus.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_bus.h new file mode 100644 index 00000000..b0b6975f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_bus.h @@ -0,0 +1,1079 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_bus.h + * @author MCD Application Team + * @brief Header file of BUS LL module. + + @verbatim + ##### RCC Limitations ##### + ============================================================================== + [..] + A delay between an RCC peripheral clock enable and the effective peripheral + enabling should be taken into account in order to manage the peripheral read/write + from/to registers. + (+) This delay depends on the peripheral mapping. + (++) AHB & APB peripherals, 1 dummy read is necessary + + [..] + Workarounds: + (#) For AHB & APB peripherals, a dummy read to the peripheral register has been + inserted in each LL_{BUS}_GRP{x}_EnableClock() function. + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_BUS_H +#define __STM32F3xx_LL_BUS_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined(RCC) + +/** @defgroup BUS_LL BUS + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ + +/* Private constants ---------------------------------------------------------*/ + +/* Private macros ------------------------------------------------------------*/ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup BUS_LL_Exported_Constants BUS Exported Constants + * @{ + */ + +/** @defgroup BUS_LL_EC_AHB1_GRP1_PERIPH AHB1 GRP1 PERIPH + * @{ + */ +#define LL_AHB1_GRP1_PERIPH_ALL (uint32_t)0xFFFFFFFFU +#define LL_AHB1_GRP1_PERIPH_DMA1 RCC_AHBENR_DMA1EN +#if defined(DMA2) +#define LL_AHB1_GRP1_PERIPH_DMA2 RCC_AHBENR_DMA2EN +#endif /*DMA2*/ +#define LL_AHB1_GRP1_PERIPH_SRAM RCC_AHBENR_SRAMEN +#define LL_AHB1_GRP1_PERIPH_FLASH RCC_AHBENR_FLITFEN +#if defined(FMC_Bank1) +#define LL_AHB1_GRP1_PERIPH_FMC RCC_AHBENR_FMCEN +#endif /*FMC_Bank1*/ +#define LL_AHB1_GRP1_PERIPH_CRC RCC_AHBENR_CRCEN +#if defined(GPIOH) +#define LL_AHB1_GRP1_PERIPH_GPIOH RCC_AHBENR_GPIOHEN +#endif /*GPIOH*/ +#define LL_AHB1_GRP1_PERIPH_GPIOA RCC_AHBENR_GPIOAEN +#define LL_AHB1_GRP1_PERIPH_GPIOB RCC_AHBENR_GPIOBEN +#define LL_AHB1_GRP1_PERIPH_GPIOC RCC_AHBENR_GPIOCEN +#define LL_AHB1_GRP1_PERIPH_GPIOD RCC_AHBENR_GPIODEN +#if defined(GPIOE) +#define LL_AHB1_GRP1_PERIPH_GPIOE RCC_AHBENR_GPIOEEN +#endif /*GPIOE*/ +#define LL_AHB1_GRP1_PERIPH_GPIOF RCC_AHBENR_GPIOFEN +#if defined(GPIOG) +#define LL_AHB1_GRP1_PERIPH_GPIOG RCC_AHBENR_GPIOGEN +#endif /*GPIOH*/ +#define LL_AHB1_GRP1_PERIPH_TSC RCC_AHBENR_TSCEN +#if defined(RCC_AHBENR_ADC1EN) +#define LL_AHB1_GRP1_PERIPH_ADC1 RCC_AHBENR_ADC1EN +#endif /*RCC_AHBENR_ADC1EN*/ +#if defined(ADC1_2_COMMON) +#define LL_AHB1_GRP1_PERIPH_ADC12 RCC_AHBENR_ADC12EN +#endif /*ADC1_2_COMMON*/ +#if defined(ADC3_4_COMMON) +#define LL_AHB1_GRP1_PERIPH_ADC34 RCC_AHBENR_ADC34EN +#endif /*ADC3_4_COMMON*/ +/** + * @} + */ + +/** @defgroup BUS_LL_EC_APB1_GRP1_PERIPH APB1 GRP1 PERIPH + * @{ + */ +#define LL_APB1_GRP1_PERIPH_ALL (uint32_t)0xFFFFFFFFU +#define LL_APB1_GRP1_PERIPH_TIM2 RCC_APB1ENR_TIM2EN +#if defined(TIM3) +#define LL_APB1_GRP1_PERIPH_TIM3 RCC_APB1ENR_TIM3EN +#endif /*TIM3*/ +#if defined(TIM4) +#define LL_APB1_GRP1_PERIPH_TIM4 RCC_APB1ENR_TIM4EN +#endif /*TIM4*/ +#if defined(TIM5) +#define LL_APB1_GRP1_PERIPH_TIM5 RCC_APB1ENR_TIM5EN +#endif /*TIM5*/ +#define LL_APB1_GRP1_PERIPH_TIM6 RCC_APB1ENR_TIM6EN +#if defined(TIM7) +#define LL_APB1_GRP1_PERIPH_TIM7 RCC_APB1ENR_TIM7EN +#endif /*TIM7*/ +#if defined(TIM12) +#define LL_APB1_GRP1_PERIPH_TIM12 RCC_APB1ENR_TIM12EN +#endif /*TIM12*/ +#if defined(TIM13) +#define LL_APB1_GRP1_PERIPH_TIM13 RCC_APB1ENR_TIM13EN +#endif /*TIM13*/ +#if defined(TIM14) +#define LL_APB1_GRP1_PERIPH_TIM14 RCC_APB1ENR_TIM14EN +#endif /*TIM14*/ +#if defined(TIM18) +#define LL_APB1_GRP1_PERIPH_TIM18 RCC_APB1ENR_TIM18EN +#endif /*TIM18*/ +#define LL_APB1_GRP1_PERIPH_WWDG RCC_APB1ENR_WWDGEN +#if defined(SPI2) +#define LL_APB1_GRP1_PERIPH_SPI2 RCC_APB1ENR_SPI2EN +#endif /*SPI2*/ +#if defined(SPI3) +#define LL_APB1_GRP1_PERIPH_SPI3 RCC_APB1ENR_SPI3EN +#endif /*SPI3*/ +#define LL_APB1_GRP1_PERIPH_USART2 RCC_APB1ENR_USART2EN +#define LL_APB1_GRP1_PERIPH_USART3 RCC_APB1ENR_USART3EN +#if defined(UART4) +#define LL_APB1_GRP1_PERIPH_UART4 RCC_APB1ENR_UART4EN +#endif /*UART4*/ +#if defined(UART5) +#define LL_APB1_GRP1_PERIPH_UART5 RCC_APB1ENR_UART5EN +#endif /*UART5*/ +#define LL_APB1_GRP1_PERIPH_I2C1 RCC_APB1ENR_I2C1EN +#if defined(I2C2) +#define LL_APB1_GRP1_PERIPH_I2C2 RCC_APB1ENR_I2C2EN +#endif /*I2C2*/ +#if defined(USB) +#define LL_APB1_GRP1_PERIPH_USB RCC_APB1ENR_USBEN +#endif /*USB*/ +#if defined(CAN) +#define LL_APB1_GRP1_PERIPH_CAN RCC_APB1ENR_CANEN +#endif /*CAN*/ +#if defined(DAC2) +#define LL_APB1_GRP1_PERIPH_DAC2 RCC_APB1ENR_DAC2EN +#endif /*DAC2*/ +#define LL_APB1_GRP1_PERIPH_PWR RCC_APB1ENR_PWREN +#define LL_APB1_GRP1_PERIPH_DAC1 RCC_APB1ENR_DAC1EN +#if defined(CEC) +#define LL_APB1_GRP1_PERIPH_CEC RCC_APB1ENR_CECEN +#endif /*CEC*/ +#if defined(I2C3) +#define LL_APB1_GRP1_PERIPH_I2C3 RCC_APB1ENR_I2C3EN +#endif /*I2C3*/ +/** + * @} + */ + +/** @defgroup BUS_LL_EC_APB2_GRP1_PERIPH APB2 GRP1 PERIPH + * @{ + */ +#define LL_APB2_GRP1_PERIPH_ALL (uint32_t)0xFFFFFFFFU +#define LL_APB2_GRP1_PERIPH_SYSCFG RCC_APB2ENR_SYSCFGEN +#if defined(RCC_APB2ENR_ADC1EN) +#define LL_APB2_GRP1_PERIPH_ADC1 RCC_APB2ENR_ADC1EN +#endif /*RCC_APB2ENR_ADC1EN*/ +#if defined(TIM1) +#define LL_APB2_GRP1_PERIPH_TIM1 RCC_APB2ENR_TIM1EN +#endif /*TIM1*/ +#if defined(SPI1) +#define LL_APB2_GRP1_PERIPH_SPI1 RCC_APB2ENR_SPI1EN +#endif /*SPI1*/ +#if defined(TIM8) +#define LL_APB2_GRP1_PERIPH_TIM8 RCC_APB2ENR_TIM8EN +#endif /*TIM8*/ +#define LL_APB2_GRP1_PERIPH_USART1 RCC_APB2ENR_USART1EN +#if defined(SPI4) +#define LL_APB2_GRP1_PERIPH_SPI4 RCC_APB2ENR_SPI4EN +#endif /*SPI4*/ +#define LL_APB2_GRP1_PERIPH_TIM15 RCC_APB2ENR_TIM15EN +#define LL_APB2_GRP1_PERIPH_TIM16 RCC_APB2ENR_TIM16EN +#define LL_APB2_GRP1_PERIPH_TIM17 RCC_APB2ENR_TIM17EN +#if defined(TIM19) +#define LL_APB2_GRP1_PERIPH_TIM19 RCC_APB2ENR_TIM19EN +#endif /*TIM19*/ +#if defined(TIM20) +#define LL_APB2_GRP1_PERIPH_TIM20 RCC_APB2ENR_TIM20EN +#endif /*TIM20*/ +#if defined(HRTIM1) +#define LL_APB2_GRP1_PERIPH_HRTIM1 RCC_APB2ENR_HRTIM1EN +#endif /*HRTIM1*/ +#if defined(SDADC1) +#define LL_APB2_GRP1_PERIPH_SDADC1 RCC_APB2ENR_SDADC1EN +#endif /*SDADC1*/ +#if defined(SDADC2) +#define LL_APB2_GRP1_PERIPH_SDADC2 RCC_APB2ENR_SDADC2EN +#endif /*SDADC2*/ +#if defined(SDADC3) +#define LL_APB2_GRP1_PERIPH_SDADC3 RCC_APB2ENR_SDADC3EN +#endif /*SDADC3*/ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup BUS_LL_Exported_Functions BUS Exported Functions + * @{ + */ + +/** @defgroup BUS_LL_EF_AHB1 AHB1 + * @{ + */ + +/** + * @brief Enable AHB1 peripherals clock. + * @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_EnableClock\n + * AHBENR DMA2EN LL_AHB1_GRP1_EnableClock\n + * AHBENR SRAMEN LL_AHB1_GRP1_EnableClock\n + * AHBENR FLITFEN LL_AHB1_GRP1_EnableClock\n + * AHBENR FMCEN LL_AHB1_GRP1_EnableClock\n + * AHBENR CRCEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOHEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOAEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOBEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOCEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIODEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOEEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOFEN LL_AHB1_GRP1_EnableClock\n + * AHBENR GPIOGEN LL_AHB1_GRP1_EnableClock\n + * AHBENR TSCEN LL_AHB1_GRP1_EnableClock\n + * AHBENR ADC1EN LL_AHB1_GRP1_EnableClock\n + * AHBENR ADC12EN LL_AHB1_GRP1_EnableClock\n + * AHBENR ADC34EN LL_AHB1_GRP1_EnableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM + * @arg @ref LL_AHB1_GRP1_PERIPH_FLASH + * @arg @ref LL_AHB1_GRP1_PERIPH_FMC (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_CRC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_TSC + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC12 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC34 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_AHB1_GRP1_EnableClock(uint32_t Periphs) +{ + __IO uint32_t tmpreg; + SET_BIT(RCC->AHBENR, Periphs); + /* Delay after an RCC peripheral clock enabling */ + tmpreg = READ_BIT(RCC->AHBENR, Periphs); + (void)tmpreg; +} + +/** + * @brief Check if AHB1 peripheral clock is enabled or not + * @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR DMA2EN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR SRAMEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR FLITFEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR FMCEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR CRCEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOHEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOAEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOBEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOCEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIODEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOEEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOFEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR GPIOGEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR TSCEN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR ADC1EN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR ADC12EN LL_AHB1_GRP1_IsEnabledClock\n + * AHBENR ADC34EN LL_AHB1_GRP1_IsEnabledClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM + * @arg @ref LL_AHB1_GRP1_PERIPH_FLASH + * @arg @ref LL_AHB1_GRP1_PERIPH_FMC (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_CRC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_TSC + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC12 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC34 (*) + * + * (*) value not defined in all devices. + * @retval State of Periphs (1 or 0). +*/ +__STATIC_INLINE uint32_t LL_AHB1_GRP1_IsEnabledClock(uint32_t Periphs) +{ + return (READ_BIT(RCC->AHBENR, Periphs) == Periphs); +} + +/** + * @brief Disable AHB1 peripherals clock. + * @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_DisableClock\n + * AHBENR DMA2EN LL_AHB1_GRP1_DisableClock\n + * AHBENR SRAMEN LL_AHB1_GRP1_DisableClock\n + * AHBENR FLITFEN LL_AHB1_GRP1_DisableClock\n + * AHBENR FMCEN LL_AHB1_GRP1_DisableClock\n + * AHBENR CRCEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOHEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOAEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOBEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOCEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIODEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOEEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOFEN LL_AHB1_GRP1_DisableClock\n + * AHBENR GPIOGEN LL_AHB1_GRP1_DisableClock\n + * AHBENR TSCEN LL_AHB1_GRP1_DisableClock\n + * AHBENR ADC1EN LL_AHB1_GRP1_DisableClock\n + * AHBENR ADC12EN LL_AHB1_GRP1_DisableClock\n + * AHBENR ADC34EN LL_AHB1_GRP1_DisableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 + * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM + * @arg @ref LL_AHB1_GRP1_PERIPH_FLASH + * @arg @ref LL_AHB1_GRP1_PERIPH_FMC (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_CRC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_TSC + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC12 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC34 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_AHB1_GRP1_DisableClock(uint32_t Periphs) +{ + CLEAR_BIT(RCC->AHBENR, Periphs); +} + +/** + * @brief Force AHB1 peripherals reset. + * @rmtoll AHBRSTR FMCRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOHRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOARST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOBRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOCRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIODRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOERST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOFRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR GPIOGRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR TSCRST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR ADC1RST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR ADC12RST LL_AHB1_GRP1_ForceReset\n + * AHBRSTR ADC34RST LL_AHB1_GRP1_ForceReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_AHB1_GRP1_PERIPH_ALL + * @arg @ref LL_AHB1_GRP1_PERIPH_FMC (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_TSC + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC12 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC34 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_AHB1_GRP1_ForceReset(uint32_t Periphs) +{ + SET_BIT(RCC->AHBRSTR, Periphs); +} + +/** + * @brief Release AHB1 peripherals reset. + * @rmtoll AHBRSTR FMCRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOHRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOARST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOBRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOCRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIODRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOERST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOFRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR GPIOGRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR TSCRST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR ADC1RST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR ADC12RST LL_AHB1_GRP1_ReleaseReset\n + * AHBRSTR ADC34RST LL_AHB1_GRP1_ReleaseReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_AHB1_GRP1_PERIPH_ALL + * @arg @ref LL_AHB1_GRP1_PERIPH_FMC (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF + * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_TSC + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC12 (*) + * @arg @ref LL_AHB1_GRP1_PERIPH_ADC34 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset(uint32_t Periphs) +{ + CLEAR_BIT(RCC->AHBRSTR, Periphs); +} + +/** + * @} + */ + +/** @defgroup BUS_LL_EF_APB1 APB1 + * @{ + */ + +/** + * @brief Enable APB1 peripherals clock. + * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM3EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM4EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM5EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM6EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM7EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM12EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM13EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM14EN LL_APB1_GRP1_EnableClock\n + * APB1ENR TIM18EN LL_APB1_GRP1_EnableClock\n + * APB1ENR WWDGEN LL_APB1_GRP1_EnableClock\n + * APB1ENR SPI2EN LL_APB1_GRP1_EnableClock\n + * APB1ENR SPI3EN LL_APB1_GRP1_EnableClock\n + * APB1ENR USART2EN LL_APB1_GRP1_EnableClock\n + * APB1ENR USART3EN LL_APB1_GRP1_EnableClock\n + * APB1ENR UART4EN LL_APB1_GRP1_EnableClock\n + * APB1ENR UART5EN LL_APB1_GRP1_EnableClock\n + * APB1ENR I2C1EN LL_APB1_GRP1_EnableClock\n + * APB1ENR I2C2EN LL_APB1_GRP1_EnableClock\n + * APB1ENR USBEN LL_APB1_GRP1_EnableClock\n + * APB1ENR CANEN LL_APB1_GRP1_EnableClock\n + * APB1ENR DAC2EN LL_APB1_GRP1_EnableClock\n + * APB1ENR PWREN LL_APB1_GRP1_EnableClock\n + * APB1ENR DAC1EN LL_APB1_GRP1_EnableClock\n + * APB1ENR CECEN LL_APB1_GRP1_EnableClock\n + * APB1ENR I2C3EN LL_APB1_GRP1_EnableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM18 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_WWDG + * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USART2 + * @arg @ref LL_APB1_GRP1_PERIPH_USART3 + * @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 + * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USB (*) + * @arg @ref LL_APB1_GRP1_PERIPH_CAN (*) + * @arg @ref LL_APB1_GRP1_PERIPH_DAC2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_PWR + * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 + * @arg @ref LL_APB1_GRP1_PERIPH_CEC (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB1_GRP1_EnableClock(uint32_t Periphs) +{ + __IO uint32_t tmpreg; + SET_BIT(RCC->APB1ENR, Periphs); + /* Delay after an RCC peripheral clock enabling */ + tmpreg = READ_BIT(RCC->APB1ENR, Periphs); + (void)tmpreg; +} + +/** + * @brief Check if APB1 peripheral clock is enabled or not + * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM3EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM4EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM5EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM6EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM7EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM12EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM13EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM14EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR TIM18EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR WWDGEN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR SPI2EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR SPI3EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR USART2EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR USART3EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR UART4EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR UART5EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR I2C1EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR I2C2EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR USBEN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR CANEN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR DAC2EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR PWREN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR DAC1EN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR CECEN LL_APB1_GRP1_IsEnabledClock\n + * APB1ENR I2C3EN LL_APB1_GRP1_IsEnabledClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM18 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_WWDG + * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USART2 + * @arg @ref LL_APB1_GRP1_PERIPH_USART3 + * @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 + * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USB (*) + * @arg @ref LL_APB1_GRP1_PERIPH_CAN (*) + * @arg @ref LL_APB1_GRP1_PERIPH_DAC2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_PWR + * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 + * @arg @ref LL_APB1_GRP1_PERIPH_CEC (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval State of Periphs (1 or 0). +*/ +__STATIC_INLINE uint32_t LL_APB1_GRP1_IsEnabledClock(uint32_t Periphs) +{ + return (READ_BIT(RCC->APB1ENR, Periphs) == Periphs); +} + +/** + * @brief Disable APB1 peripherals clock. + * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM3EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM4EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM5EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM6EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM7EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM12EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM13EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM14EN LL_APB1_GRP1_DisableClock\n + * APB1ENR TIM18EN LL_APB1_GRP1_DisableClock\n + * APB1ENR WWDGEN LL_APB1_GRP1_DisableClock\n + * APB1ENR SPI2EN LL_APB1_GRP1_DisableClock\n + * APB1ENR SPI3EN LL_APB1_GRP1_DisableClock\n + * APB1ENR USART2EN LL_APB1_GRP1_DisableClock\n + * APB1ENR USART3EN LL_APB1_GRP1_DisableClock\n + * APB1ENR UART4EN LL_APB1_GRP1_DisableClock\n + * APB1ENR UART5EN LL_APB1_GRP1_DisableClock\n + * APB1ENR I2C1EN LL_APB1_GRP1_DisableClock\n + * APB1ENR I2C2EN LL_APB1_GRP1_DisableClock\n + * APB1ENR USBEN LL_APB1_GRP1_DisableClock\n + * APB1ENR CANEN LL_APB1_GRP1_DisableClock\n + * APB1ENR DAC2EN LL_APB1_GRP1_DisableClock\n + * APB1ENR PWREN LL_APB1_GRP1_DisableClock\n + * APB1ENR DAC1EN LL_APB1_GRP1_DisableClock\n + * APB1ENR CECEN LL_APB1_GRP1_DisableClock\n + * APB1ENR I2C3EN LL_APB1_GRP1_DisableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM18 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_WWDG + * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USART2 + * @arg @ref LL_APB1_GRP1_PERIPH_USART3 + * @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 + * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USB (*) + * @arg @ref LL_APB1_GRP1_PERIPH_CAN (*) + * @arg @ref LL_APB1_GRP1_PERIPH_DAC2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_PWR + * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 + * @arg @ref LL_APB1_GRP1_PERIPH_CEC (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB1_GRP1_DisableClock(uint32_t Periphs) +{ + CLEAR_BIT(RCC->APB1ENR, Periphs); +} + +/** + * @brief Force APB1 peripherals reset. + * @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM3RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM4RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM5RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM6RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM7RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM12RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM13RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM14RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR TIM18RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR WWDGRST LL_APB1_GRP1_ForceReset\n + * APB1RSTR SPI2RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR SPI3RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR USART2RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR USART3RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR UART4RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR UART5RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR I2C1RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR I2C2RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR USBRST LL_APB1_GRP1_ForceReset\n + * APB1RSTR CANRST LL_APB1_GRP1_ForceReset\n + * APB1RSTR DAC2RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR PWRRST LL_APB1_GRP1_ForceReset\n + * APB1RSTR DAC1RST LL_APB1_GRP1_ForceReset\n + * APB1RSTR CECRST LL_APB1_GRP1_ForceReset\n + * APB1RSTR I2C3RST LL_APB1_GRP1_ForceReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB1_GRP1_PERIPH_ALL + * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM18 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_WWDG + * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USART2 + * @arg @ref LL_APB1_GRP1_PERIPH_USART3 + * @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 + * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USB (*) + * @arg @ref LL_APB1_GRP1_PERIPH_CAN (*) + * @arg @ref LL_APB1_GRP1_PERIPH_DAC2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_PWR + * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 + * @arg @ref LL_APB1_GRP1_PERIPH_CEC (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB1_GRP1_ForceReset(uint32_t Periphs) +{ + SET_BIT(RCC->APB1RSTR, Periphs); +} + +/** + * @brief Release APB1 peripherals reset. + * @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM3RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM4RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM5RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM6RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM7RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM12RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM13RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM14RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR TIM18RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR WWDGRST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR SPI2RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR SPI3RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR USART2RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR USART3RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR UART4RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR UART5RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR I2C1RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR I2C2RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR USBRST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR CANRST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR DAC2RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR PWRRST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR DAC1RST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR CECRST LL_APB1_GRP1_ReleaseReset\n + * APB1RSTR I2C3RST LL_APB1_GRP1_ReleaseReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB1_GRP1_PERIPH_ALL + * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 + * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_TIM18 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_WWDG + * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USART2 + * @arg @ref LL_APB1_GRP1_PERIPH_USART3 + * @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 + * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_USB (*) + * @arg @ref LL_APB1_GRP1_PERIPH_CAN (*) + * @arg @ref LL_APB1_GRP1_PERIPH_DAC2 (*) + * @arg @ref LL_APB1_GRP1_PERIPH_PWR + * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 + * @arg @ref LL_APB1_GRP1_PERIPH_CEC (*) + * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB1_GRP1_ReleaseReset(uint32_t Periphs) +{ + CLEAR_BIT(RCC->APB1RSTR, Periphs); +} + +/** + * @} + */ + +/** @defgroup BUS_LL_EF_APB2 APB2 + * @{ + */ + +/** + * @brief Enable APB2 peripherals clock. + * @rmtoll APB2ENR SYSCFGEN LL_APB2_GRP1_EnableClock\n + * APB2ENR ADC1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR SPI1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM8EN LL_APB2_GRP1_EnableClock\n + * APB2ENR USART1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR SPI4EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM15EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM16EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM17EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM19EN LL_APB2_GRP1_EnableClock\n + * APB2ENR TIM20EN LL_APB2_GRP1_EnableClock\n + * APB2ENR HRTIM1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR SDADC1EN LL_APB2_GRP1_EnableClock\n + * APB2ENR SDADC2EN LL_APB2_GRP1_EnableClock\n + * APB2ENR SDADC3EN LL_APB2_GRP1_EnableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG + * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_USART1 + * @arg @ref LL_APB2_GRP1_PERIPH_SPI4 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM15 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM16 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM17 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM19 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM20 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_HRTIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC2 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB2_GRP1_EnableClock(uint32_t Periphs) +{ + __IO uint32_t tmpreg; + SET_BIT(RCC->APB2ENR, Periphs); + /* Delay after an RCC peripheral clock enabling */ + tmpreg = READ_BIT(RCC->APB2ENR, Periphs); + (void)tmpreg; +} + +/** + * @brief Check if APB2 peripheral clock is enabled or not + * @rmtoll APB2ENR SYSCFGEN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR ADC1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR SPI1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM8EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR USART1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR SPI4EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM15EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM16EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM17EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM19EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR TIM20EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR HRTIM1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR SDADC1EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR SDADC2EN LL_APB2_GRP1_IsEnabledClock\n + * APB2ENR SDADC3EN LL_APB2_GRP1_IsEnabledClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG + * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_USART1 + * @arg @ref LL_APB2_GRP1_PERIPH_SPI4 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM15 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM16 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM17 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM19 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM20 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_HRTIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC2 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC3 (*) + * + * (*) value not defined in all devices. + * @retval State of Periphs (1 or 0). +*/ +__STATIC_INLINE uint32_t LL_APB2_GRP1_IsEnabledClock(uint32_t Periphs) +{ + return (READ_BIT(RCC->APB2ENR, Periphs) == Periphs); +} + +/** + * @brief Disable APB2 peripherals clock. + * @rmtoll APB2ENR SYSCFGEN LL_APB2_GRP1_DisableClock\n + * APB2ENR ADC1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR SPI1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM8EN LL_APB2_GRP1_DisableClock\n + * APB2ENR USART1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR SPI4EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM15EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM16EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM17EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM19EN LL_APB2_GRP1_DisableClock\n + * APB2ENR TIM20EN LL_APB2_GRP1_DisableClock\n + * APB2ENR HRTIM1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR SDADC1EN LL_APB2_GRP1_DisableClock\n + * APB2ENR SDADC2EN LL_APB2_GRP1_DisableClock\n + * APB2ENR SDADC3EN LL_APB2_GRP1_DisableClock + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG + * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_USART1 + * @arg @ref LL_APB2_GRP1_PERIPH_SPI4 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM15 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM16 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM17 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM19 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM20 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_HRTIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC2 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB2_GRP1_DisableClock(uint32_t Periphs) +{ + CLEAR_BIT(RCC->APB2ENR, Periphs); +} + +/** + * @brief Force APB2 peripherals reset. + * @rmtoll APB2RSTR SYSCFGRST LL_APB2_GRP1_ForceReset\n + * APB2RSTR ADC1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR SPI1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM8RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR USART1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR SPI4RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM15RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM16RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM17RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM19RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR TIM20RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR HRTIM1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR SDADC1RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR SDADC2RST LL_APB2_GRP1_ForceReset\n + * APB2RSTR SDADC3RST LL_APB2_GRP1_ForceReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB2_GRP1_PERIPH_ALL + * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG + * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_USART1 + * @arg @ref LL_APB2_GRP1_PERIPH_SPI4 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM15 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM16 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM17 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM19 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM20 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_HRTIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC2 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB2_GRP1_ForceReset(uint32_t Periphs) +{ + SET_BIT(RCC->APB2RSTR, Periphs); +} + +/** + * @brief Release APB2 peripherals reset. + * @rmtoll APB2RSTR SYSCFGRST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR ADC1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR SPI1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM8RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR USART1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR SPI4RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM15RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM16RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM17RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM19RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR TIM20RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR HRTIM1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR SDADC1RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR SDADC2RST LL_APB2_GRP1_ReleaseReset\n + * APB2RSTR SDADC3RST LL_APB2_GRP1_ReleaseReset + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_APB2_GRP1_PERIPH_ALL + * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG + * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_USART1 + * @arg @ref LL_APB2_GRP1_PERIPH_SPI4 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM15 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM16 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM17 + * @arg @ref LL_APB2_GRP1_PERIPH_TIM19 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_TIM20 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_HRTIM1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC1 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC2 (*) + * @arg @ref LL_APB2_GRP1_PERIPH_SDADC3 (*) + * + * (*) value not defined in all devices. + * @retval None +*/ +__STATIC_INLINE void LL_APB2_GRP1_ReleaseReset(uint32_t Periphs) +{ + CLEAR_BIT(RCC->APB2RSTR, Periphs); +} + +/** + * @} + */ + + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined(RCC) */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_BUS_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_cortex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_cortex.h new file mode 100644 index 00000000..6d714371 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_cortex.h @@ -0,0 +1,656 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_cortex.h + * @author MCD Application Team + * @brief Header file of CORTEX LL module. + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The LL CORTEX driver contains a set of generic APIs that can be + used by user: + (+) SYSTICK configuration used by @ref LL_mDelay and @ref LL_Init1msTick + functions + (+) Low power mode configuration (SCB register of Cortex-MCU) + (+) MPU API to configure and enable regions + (MPU services provided only on some devices) + (+) API to access to MCU info (CPUID register) + (+) API to enable fault handler (SHCSR accesses) + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_CORTEX_H +#define __STM32F3xx_LL_CORTEX_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +/** @defgroup CORTEX_LL CORTEX + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ + +/* Private constants ---------------------------------------------------------*/ + +/* Private macros ------------------------------------------------------------*/ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup CORTEX_LL_Exported_Constants CORTEX Exported Constants + * @{ + */ + +/** @defgroup CORTEX_LL_EC_CLKSOURCE_HCLK SYSTICK Clock Source + * @{ + */ +#define LL_SYSTICK_CLKSOURCE_HCLK_DIV8 0x00000000U /*!< AHB clock divided by 8 selected as SysTick clock source.*/ +#define LL_SYSTICK_CLKSOURCE_HCLK SysTick_CTRL_CLKSOURCE_Msk /*!< AHB clock selected as SysTick clock source. */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_FAULT Handler Fault type + * @{ + */ +#define LL_HANDLER_FAULT_USG SCB_SHCSR_USGFAULTENA_Msk /*!< Usage fault */ +#define LL_HANDLER_FAULT_BUS SCB_SHCSR_BUSFAULTENA_Msk /*!< Bus fault */ +#define LL_HANDLER_FAULT_MEM SCB_SHCSR_MEMFAULTENA_Msk /*!< Memory management fault */ +/** + * @} + */ + +#if __MPU_PRESENT + +/** @defgroup CORTEX_LL_EC_CTRL_HFNMI_PRIVDEF MPU Control + * @{ + */ +#define LL_MPU_CTRL_HFNMI_PRIVDEF_NONE 0x00000000U /*!< Disable NMI and privileged SW access */ +#define LL_MPU_CTRL_HARDFAULT_NMI MPU_CTRL_HFNMIENA_Msk /*!< Enables the operation of MPU during hard fault, NMI, and FAULTMASK handlers */ +#define LL_MPU_CTRL_PRIVILEGED_DEFAULT MPU_CTRL_PRIVDEFENA_Msk /*!< Enable privileged software access to default memory map */ +#define LL_MPU_CTRL_HFNMI_PRIVDEF (MPU_CTRL_HFNMIENA_Msk | MPU_CTRL_PRIVDEFENA_Msk) /*!< Enable NMI and privileged SW access */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_REGION MPU Region Number + * @{ + */ +#define LL_MPU_REGION_NUMBER0 0x00U /*!< REGION Number 0 */ +#define LL_MPU_REGION_NUMBER1 0x01U /*!< REGION Number 1 */ +#define LL_MPU_REGION_NUMBER2 0x02U /*!< REGION Number 2 */ +#define LL_MPU_REGION_NUMBER3 0x03U /*!< REGION Number 3 */ +#define LL_MPU_REGION_NUMBER4 0x04U /*!< REGION Number 4 */ +#define LL_MPU_REGION_NUMBER5 0x05U /*!< REGION Number 5 */ +#define LL_MPU_REGION_NUMBER6 0x06U /*!< REGION Number 6 */ +#define LL_MPU_REGION_NUMBER7 0x07U /*!< REGION Number 7 */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_REGION_SIZE MPU Region Size + * @{ + */ +#define LL_MPU_REGION_SIZE_32B (0x04U << MPU_RASR_SIZE_Pos) /*!< 32B Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_64B (0x05U << MPU_RASR_SIZE_Pos) /*!< 64B Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_128B (0x06U << MPU_RASR_SIZE_Pos) /*!< 128B Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_256B (0x07U << MPU_RASR_SIZE_Pos) /*!< 256B Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_512B (0x08U << MPU_RASR_SIZE_Pos) /*!< 512B Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_1KB (0x09U << MPU_RASR_SIZE_Pos) /*!< 1KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_2KB (0x0AU << MPU_RASR_SIZE_Pos) /*!< 2KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_4KB (0x0BU << MPU_RASR_SIZE_Pos) /*!< 4KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_8KB (0x0CU << MPU_RASR_SIZE_Pos) /*!< 8KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_16KB (0x0DU << MPU_RASR_SIZE_Pos) /*!< 16KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_32KB (0x0EU << MPU_RASR_SIZE_Pos) /*!< 32KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_64KB (0x0FU << MPU_RASR_SIZE_Pos) /*!< 64KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_128KB (0x10U << MPU_RASR_SIZE_Pos) /*!< 128KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_256KB (0x11U << MPU_RASR_SIZE_Pos) /*!< 256KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_512KB (0x12U << MPU_RASR_SIZE_Pos) /*!< 512KB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_1MB (0x13U << MPU_RASR_SIZE_Pos) /*!< 1MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_2MB (0x14U << MPU_RASR_SIZE_Pos) /*!< 2MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_4MB (0x15U << MPU_RASR_SIZE_Pos) /*!< 4MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_8MB (0x16U << MPU_RASR_SIZE_Pos) /*!< 8MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_16MB (0x17U << MPU_RASR_SIZE_Pos) /*!< 16MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_32MB (0x18U << MPU_RASR_SIZE_Pos) /*!< 32MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_64MB (0x19U << MPU_RASR_SIZE_Pos) /*!< 64MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_128MB (0x1AU << MPU_RASR_SIZE_Pos) /*!< 128MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_256MB (0x1BU << MPU_RASR_SIZE_Pos) /*!< 256MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_512MB (0x1CU << MPU_RASR_SIZE_Pos) /*!< 512MB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_1GB (0x1DU << MPU_RASR_SIZE_Pos) /*!< 1GB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_2GB (0x1EU << MPU_RASR_SIZE_Pos) /*!< 2GB Size of the MPU protection region */ +#define LL_MPU_REGION_SIZE_4GB (0x1FU << MPU_RASR_SIZE_Pos) /*!< 4GB Size of the MPU protection region */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_REGION_PRIVILEDGES MPU Region Privileges + * @{ + */ +#define LL_MPU_REGION_NO_ACCESS (0x00U << MPU_RASR_AP_Pos) /*!< No access*/ +#define LL_MPU_REGION_PRIV_RW (0x01U << MPU_RASR_AP_Pos) /*!< RW privileged (privileged access only)*/ +#define LL_MPU_REGION_PRIV_RW_URO (0x02U << MPU_RASR_AP_Pos) /*!< RW privileged - RO user (Write in a user program generates a fault) */ +#define LL_MPU_REGION_FULL_ACCESS (0x03U << MPU_RASR_AP_Pos) /*!< RW privileged & user (Full access) */ +#define LL_MPU_REGION_PRIV_RO (0x05U << MPU_RASR_AP_Pos) /*!< RO privileged (privileged read only)*/ +#define LL_MPU_REGION_PRIV_RO_URO (0x06U << MPU_RASR_AP_Pos) /*!< RO privileged & user (read only) */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_TEX MPU TEX Level + * @{ + */ +#define LL_MPU_TEX_LEVEL0 (0x00U << MPU_RASR_TEX_Pos) /*!< b000 for TEX bits */ +#define LL_MPU_TEX_LEVEL1 (0x01U << MPU_RASR_TEX_Pos) /*!< b001 for TEX bits */ +#define LL_MPU_TEX_LEVEL2 (0x02U << MPU_RASR_TEX_Pos) /*!< b010 for TEX bits */ +#define LL_MPU_TEX_LEVEL4 (0x04U << MPU_RASR_TEX_Pos) /*!< b100 for TEX bits */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_INSTRUCTION_ACCESS MPU Instruction Access + * @{ + */ +#define LL_MPU_INSTRUCTION_ACCESS_ENABLE 0x00U /*!< Instruction fetches enabled */ +#define LL_MPU_INSTRUCTION_ACCESS_DISABLE MPU_RASR_XN_Msk /*!< Instruction fetches disabled*/ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_SHAREABLE_ACCESS MPU Shareable Access + * @{ + */ +#define LL_MPU_ACCESS_SHAREABLE MPU_RASR_S_Msk /*!< Shareable memory attribute */ +#define LL_MPU_ACCESS_NOT_SHAREABLE 0x00U /*!< Not Shareable memory attribute */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_CACHEABLE_ACCESS MPU Cacheable Access + * @{ + */ +#define LL_MPU_ACCESS_CACHEABLE MPU_RASR_C_Msk /*!< Cacheable memory attribute */ +#define LL_MPU_ACCESS_NOT_CACHEABLE 0x00U /*!< Not Cacheable memory attribute */ +/** + * @} + */ + +/** @defgroup CORTEX_LL_EC_BUFFERABLE_ACCESS MPU Bufferable Access + * @{ + */ +#define LL_MPU_ACCESS_BUFFERABLE MPU_RASR_B_Msk /*!< Bufferable memory attribute */ +#define LL_MPU_ACCESS_NOT_BUFFERABLE 0x00U /*!< Not Bufferable memory attribute */ +/** + * @} + */ +#endif /* __MPU_PRESENT */ +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup CORTEX_LL_Exported_Functions CORTEX Exported Functions + * @{ + */ + +/** @defgroup CORTEX_LL_EF_SYSTICK SYSTICK + * @{ + */ + +/** + * @brief This function checks if the Systick counter flag is active or not. + * @note It can be used in timeout function on application side. + * @rmtoll STK_CTRL COUNTFLAG LL_SYSTICK_IsActiveCounterFlag + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSTICK_IsActiveCounterFlag(void) +{ + return ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) == (SysTick_CTRL_COUNTFLAG_Msk)); +} + +/** + * @brief Configures the SysTick clock source + * @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_SetClkSource + * @param Source This parameter can be one of the following values: + * @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8 + * @arg @ref LL_SYSTICK_CLKSOURCE_HCLK + * @retval None + */ +__STATIC_INLINE void LL_SYSTICK_SetClkSource(uint32_t Source) +{ + if (Source == LL_SYSTICK_CLKSOURCE_HCLK) + { + SET_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK); + } + else + { + CLEAR_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK); + } +} + +/** + * @brief Get the SysTick clock source + * @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_GetClkSource + * @retval Returned value can be one of the following values: + * @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8 + * @arg @ref LL_SYSTICK_CLKSOURCE_HCLK + */ +__STATIC_INLINE uint32_t LL_SYSTICK_GetClkSource(void) +{ + return READ_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK); +} + +/** + * @brief Enable SysTick exception request + * @rmtoll STK_CTRL TICKINT LL_SYSTICK_EnableIT + * @retval None + */ +__STATIC_INLINE void LL_SYSTICK_EnableIT(void) +{ + SET_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk); +} + +/** + * @brief Disable SysTick exception request + * @rmtoll STK_CTRL TICKINT LL_SYSTICK_DisableIT + * @retval None + */ +__STATIC_INLINE void LL_SYSTICK_DisableIT(void) +{ + CLEAR_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk); +} + +/** + * @brief Checks if the SYSTICK interrupt is enabled or disabled. + * @rmtoll STK_CTRL TICKINT LL_SYSTICK_IsEnabledIT + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSTICK_IsEnabledIT(void) +{ + return (READ_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk) == (SysTick_CTRL_TICKINT_Msk)); +} + +/** + * @} + */ + +/** @defgroup CORTEX_LL_EF_LOW_POWER_MODE LOW POWER MODE + * @{ + */ + +/** + * @brief Processor uses sleep as its low power mode + * @rmtoll SCB_SCR SLEEPDEEP LL_LPM_EnableSleep + * @retval None + */ +__STATIC_INLINE void LL_LPM_EnableSleep(void) +{ + /* Clear SLEEPDEEP bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk)); +} + +/** + * @brief Processor uses deep sleep as its low power mode + * @rmtoll SCB_SCR SLEEPDEEP LL_LPM_EnableDeepSleep + * @retval None + */ +__STATIC_INLINE void LL_LPM_EnableDeepSleep(void) +{ + /* Set SLEEPDEEP bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk)); +} + +/** + * @brief Configures sleep-on-exit when returning from Handler mode to Thread mode. + * @note Setting this bit to 1 enables an interrupt-driven application to avoid returning to an + * empty main application. + * @rmtoll SCB_SCR SLEEPONEXIT LL_LPM_EnableSleepOnExit + * @retval None + */ +__STATIC_INLINE void LL_LPM_EnableSleepOnExit(void) +{ + /* Set SLEEPONEXIT bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + +/** + * @brief Do not sleep when returning to Thread mode. + * @rmtoll SCB_SCR SLEEPONEXIT LL_LPM_DisableSleepOnExit + * @retval None + */ +__STATIC_INLINE void LL_LPM_DisableSleepOnExit(void) +{ + /* Clear SLEEPONEXIT bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + +/** + * @brief Enabled events and all interrupts, including disabled interrupts, can wakeup the + * processor. + * @rmtoll SCB_SCR SEVEONPEND LL_LPM_EnableEventOnPend + * @retval None + */ +__STATIC_INLINE void LL_LPM_EnableEventOnPend(void) +{ + /* Set SEVEONPEND bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} + +/** + * @brief Only enabled interrupts or events can wakeup the processor, disabled interrupts are + * excluded + * @rmtoll SCB_SCR SEVEONPEND LL_LPM_DisableEventOnPend + * @retval None + */ +__STATIC_INLINE void LL_LPM_DisableEventOnPend(void) +{ + /* Clear SEVEONPEND bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} + +/** + * @} + */ + +/** @defgroup CORTEX_LL_EF_HANDLER HANDLER + * @{ + */ + +/** + * @brief Enable a fault in System handler control register (SHCSR) + * @rmtoll SCB_SHCSR MEMFAULTENA LL_HANDLER_EnableFault + * @param Fault This parameter can be a combination of the following values: + * @arg @ref LL_HANDLER_FAULT_USG + * @arg @ref LL_HANDLER_FAULT_BUS + * @arg @ref LL_HANDLER_FAULT_MEM + * @retval None + */ +__STATIC_INLINE void LL_HANDLER_EnableFault(uint32_t Fault) +{ + /* Enable the system handler fault */ + SET_BIT(SCB->SHCSR, Fault); +} + +/** + * @brief Disable a fault in System handler control register (SHCSR) + * @rmtoll SCB_SHCSR MEMFAULTENA LL_HANDLER_DisableFault + * @param Fault This parameter can be a combination of the following values: + * @arg @ref LL_HANDLER_FAULT_USG + * @arg @ref LL_HANDLER_FAULT_BUS + * @arg @ref LL_HANDLER_FAULT_MEM + * @retval None + */ +__STATIC_INLINE void LL_HANDLER_DisableFault(uint32_t Fault) +{ + /* Disable the system handler fault */ + CLEAR_BIT(SCB->SHCSR, Fault); +} + +/** + * @} + */ + +/** @defgroup CORTEX_LL_EF_MCU_INFO MCU INFO + * @{ + */ + +/** + * @brief Get Implementer code + * @rmtoll SCB_CPUID IMPLEMENTER LL_CPUID_GetImplementer + * @retval Value should be equal to 0x41 for ARM + */ +__STATIC_INLINE uint32_t LL_CPUID_GetImplementer(void) +{ + return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_IMPLEMENTER_Msk) >> SCB_CPUID_IMPLEMENTER_Pos); +} + +/** + * @brief Get Variant number (The r value in the rnpn product revision identifier) + * @rmtoll SCB_CPUID VARIANT LL_CPUID_GetVariant + * @retval Value between 0 and 255 (0x0: revision 0) + */ +__STATIC_INLINE uint32_t LL_CPUID_GetVariant(void) +{ + return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_VARIANT_Msk) >> SCB_CPUID_VARIANT_Pos); +} + +/** + * @brief Get Constant number + * @rmtoll SCB_CPUID ARCHITECTURE LL_CPUID_GetConstant + * @retval Value should be equal to 0xF for Cortex-M4 devices + */ +__STATIC_INLINE uint32_t LL_CPUID_GetConstant(void) +{ + return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_ARCHITECTURE_Msk) >> SCB_CPUID_ARCHITECTURE_Pos); +} + +/** + * @brief Get Part number + * @rmtoll SCB_CPUID PARTNO LL_CPUID_GetParNo + * @retval Value should be equal to 0xC24 for Cortex-M4 + */ +__STATIC_INLINE uint32_t LL_CPUID_GetParNo(void) +{ + return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_PARTNO_Msk) >> SCB_CPUID_PARTNO_Pos); +} + +/** + * @brief Get Revision number (The p value in the rnpn product revision identifier, indicates patch release) + * @rmtoll SCB_CPUID REVISION LL_CPUID_GetRevision + * @retval Value between 0 and 255 (0x1: patch 1) + */ +__STATIC_INLINE uint32_t LL_CPUID_GetRevision(void) +{ + return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_REVISION_Msk) >> SCB_CPUID_REVISION_Pos); +} + +/** + * @} + */ + +#if __MPU_PRESENT +/** @defgroup CORTEX_LL_EF_MPU MPU + * @{ + */ + +/** + * @brief Enable MPU with input options + * @rmtoll MPU_CTRL ENABLE LL_MPU_Enable + * @param Options This parameter can be one of the following values: + * @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF_NONE + * @arg @ref LL_MPU_CTRL_HARDFAULT_NMI + * @arg @ref LL_MPU_CTRL_PRIVILEGED_DEFAULT + * @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF + * @retval None + */ +__STATIC_INLINE void LL_MPU_Enable(uint32_t Options) +{ + /* Enable the MPU*/ + WRITE_REG(MPU->CTRL, (MPU_CTRL_ENABLE_Msk | Options)); + /* Ensure MPU settings take effects */ + __DSB(); + /* Sequence instruction fetches using update settings */ + __ISB(); +} + +/** + * @brief Disable MPU + * @rmtoll MPU_CTRL ENABLE LL_MPU_Disable + * @retval None + */ +__STATIC_INLINE void LL_MPU_Disable(void) +{ + /* Make sure outstanding transfers are done */ + __DMB(); + /* Disable MPU*/ + WRITE_REG(MPU->CTRL, 0U); +} + +/** + * @brief Check if MPU is enabled or not + * @rmtoll MPU_CTRL ENABLE LL_MPU_IsEnabled + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_MPU_IsEnabled(void) +{ + return (READ_BIT(MPU->CTRL, MPU_CTRL_ENABLE_Msk) == (MPU_CTRL_ENABLE_Msk)); +} + +/** + * @brief Enable a MPU region + * @rmtoll MPU_RASR ENABLE LL_MPU_EnableRegion + * @param Region This parameter can be one of the following values: + * @arg @ref LL_MPU_REGION_NUMBER0 + * @arg @ref LL_MPU_REGION_NUMBER1 + * @arg @ref LL_MPU_REGION_NUMBER2 + * @arg @ref LL_MPU_REGION_NUMBER3 + * @arg @ref LL_MPU_REGION_NUMBER4 + * @arg @ref LL_MPU_REGION_NUMBER5 + * @arg @ref LL_MPU_REGION_NUMBER6 + * @arg @ref LL_MPU_REGION_NUMBER7 + * @retval None + */ +__STATIC_INLINE void LL_MPU_EnableRegion(uint32_t Region) +{ + /* Set Region number */ + WRITE_REG(MPU->RNR, Region); + /* Enable the MPU region */ + SET_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk); +} + +/** + * @brief Configure and enable a region + * @rmtoll MPU_RNR REGION LL_MPU_ConfigRegion\n + * MPU_RBAR REGION LL_MPU_ConfigRegion\n + * MPU_RBAR ADDR LL_MPU_ConfigRegion\n + * MPU_RASR XN LL_MPU_ConfigRegion\n + * MPU_RASR AP LL_MPU_ConfigRegion\n + * MPU_RASR S LL_MPU_ConfigRegion\n + * MPU_RASR C LL_MPU_ConfigRegion\n + * MPU_RASR B LL_MPU_ConfigRegion\n + * MPU_RASR SIZE LL_MPU_ConfigRegion + * @param Region This parameter can be one of the following values: + * @arg @ref LL_MPU_REGION_NUMBER0 + * @arg @ref LL_MPU_REGION_NUMBER1 + * @arg @ref LL_MPU_REGION_NUMBER2 + * @arg @ref LL_MPU_REGION_NUMBER3 + * @arg @ref LL_MPU_REGION_NUMBER4 + * @arg @ref LL_MPU_REGION_NUMBER5 + * @arg @ref LL_MPU_REGION_NUMBER6 + * @arg @ref LL_MPU_REGION_NUMBER7 + * @param Address Value of region base address + * @param SubRegionDisable Sub-region disable value between Min_Data = 0x00 and Max_Data = 0xFF + * @param Attributes This parameter can be a combination of the following values: + * @arg @ref LL_MPU_REGION_SIZE_32B or @ref LL_MPU_REGION_SIZE_64B or @ref LL_MPU_REGION_SIZE_128B or @ref LL_MPU_REGION_SIZE_256B or @ref LL_MPU_REGION_SIZE_512B + * or @ref LL_MPU_REGION_SIZE_1KB or @ref LL_MPU_REGION_SIZE_2KB or @ref LL_MPU_REGION_SIZE_4KB or @ref LL_MPU_REGION_SIZE_8KB or @ref LL_MPU_REGION_SIZE_16KB + * or @ref LL_MPU_REGION_SIZE_32KB or @ref LL_MPU_REGION_SIZE_64KB or @ref LL_MPU_REGION_SIZE_128KB or @ref LL_MPU_REGION_SIZE_256KB or @ref LL_MPU_REGION_SIZE_512KB + * or @ref LL_MPU_REGION_SIZE_1MB or @ref LL_MPU_REGION_SIZE_2MB or @ref LL_MPU_REGION_SIZE_4MB or @ref LL_MPU_REGION_SIZE_8MB or @ref LL_MPU_REGION_SIZE_16MB + * or @ref LL_MPU_REGION_SIZE_32MB or @ref LL_MPU_REGION_SIZE_64MB or @ref LL_MPU_REGION_SIZE_128MB or @ref LL_MPU_REGION_SIZE_256MB or @ref LL_MPU_REGION_SIZE_512MB + * or @ref LL_MPU_REGION_SIZE_1GB or @ref LL_MPU_REGION_SIZE_2GB or @ref LL_MPU_REGION_SIZE_4GB + * @arg @ref LL_MPU_REGION_NO_ACCESS or @ref LL_MPU_REGION_PRIV_RW or @ref LL_MPU_REGION_PRIV_RW_URO or @ref LL_MPU_REGION_FULL_ACCESS + * or @ref LL_MPU_REGION_PRIV_RO or @ref LL_MPU_REGION_PRIV_RO_URO + * @arg @ref LL_MPU_TEX_LEVEL0 or @ref LL_MPU_TEX_LEVEL1 or @ref LL_MPU_TEX_LEVEL2 or @ref LL_MPU_TEX_LEVEL4 + * @arg @ref LL_MPU_INSTRUCTION_ACCESS_ENABLE or @ref LL_MPU_INSTRUCTION_ACCESS_DISABLE + * @arg @ref LL_MPU_ACCESS_SHAREABLE or @ref LL_MPU_ACCESS_NOT_SHAREABLE + * @arg @ref LL_MPU_ACCESS_CACHEABLE or @ref LL_MPU_ACCESS_NOT_CACHEABLE + * @arg @ref LL_MPU_ACCESS_BUFFERABLE or @ref LL_MPU_ACCESS_NOT_BUFFERABLE + * @retval None + */ +__STATIC_INLINE void LL_MPU_ConfigRegion(uint32_t Region, uint32_t SubRegionDisable, uint32_t Address, uint32_t Attributes) +{ + /* Set Region number */ + WRITE_REG(MPU->RNR, Region); + /* Set base address */ + WRITE_REG(MPU->RBAR, (Address & 0xFFFFFFE0U)); + /* Configure MPU */ + WRITE_REG(MPU->RASR, (MPU_RASR_ENABLE_Msk | Attributes | SubRegionDisable << MPU_RASR_SRD_Pos)); +} + +/** + * @brief Disable a region + * @rmtoll MPU_RNR REGION LL_MPU_DisableRegion\n + * MPU_RASR ENABLE LL_MPU_DisableRegion + * @param Region This parameter can be one of the following values: + * @arg @ref LL_MPU_REGION_NUMBER0 + * @arg @ref LL_MPU_REGION_NUMBER1 + * @arg @ref LL_MPU_REGION_NUMBER2 + * @arg @ref LL_MPU_REGION_NUMBER3 + * @arg @ref LL_MPU_REGION_NUMBER4 + * @arg @ref LL_MPU_REGION_NUMBER5 + * @arg @ref LL_MPU_REGION_NUMBER6 + * @arg @ref LL_MPU_REGION_NUMBER7 + * @retval None + */ +__STATIC_INLINE void LL_MPU_DisableRegion(uint32_t Region) +{ + /* Set Region number */ + WRITE_REG(MPU->RNR, Region); + /* Disable the MPU region */ + CLEAR_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk); +} + +/** + * @} + */ + +#endif /* __MPU_PRESENT */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_CORTEX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_dma.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_dma.h new file mode 100644 index 00000000..8c952ce3 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_dma.h @@ -0,0 +1,2012 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_dma.h + * @author MCD Application Team + * @brief Header file of DMA LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_DMA_H +#define __STM32F3xx_LL_DMA_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (DMA1) || defined (DMA2) + +/** @defgroup DMA_LL DMA + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/** @defgroup DMA_LL_Private_Variables DMA Private Variables + * @{ + */ +/* Array used to get the DMA channel register offset versus channel index LL_DMA_CHANNEL_x */ +static const uint8_t CHANNEL_OFFSET_TAB[] = +{ + (uint8_t)(DMA1_Channel1_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel2_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel3_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel4_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel5_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel6_BASE - DMA1_BASE), + (uint8_t)(DMA1_Channel7_BASE - DMA1_BASE) +}; +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup DMA_LL_Private_Macros DMA Private Macros + * @{ + */ +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/* Exported types ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup DMA_LL_ES_INIT DMA Exported Init structure + * @{ + */ +typedef struct +{ + uint32_t PeriphOrM2MSrcAddress; /*!< Specifies the peripheral base address for DMA transfer + or as Source base address in case of memory to memory transfer direction. + + This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */ + + uint32_t MemoryOrM2MDstAddress; /*!< Specifies the memory base address for DMA transfer + or as Destination base address in case of memory to memory transfer direction. + + This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */ + + uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral, + from memory to memory or from peripheral to memory. + This parameter can be a value of @ref DMA_LL_EC_DIRECTION + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataTransferDirection(). */ + + uint32_t Mode; /*!< Specifies the normal or circular operation mode. + This parameter can be a value of @ref DMA_LL_EC_MODE + @note: The circular buffer mode cannot be used if the memory to memory + data transfer direction is configured on the selected Channel + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetMode(). */ + + uint32_t PeriphOrM2MSrcIncMode; /*!< Specifies whether the Peripheral address or Source address in case of memory to memory transfer direction + is incremented or not. + This parameter can be a value of @ref DMA_LL_EC_PERIPH + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphIncMode(). */ + + uint32_t MemoryOrM2MDstIncMode; /*!< Specifies whether the Memory address or Destination address in case of memory to memory transfer direction + is incremented or not. + This parameter can be a value of @ref DMA_LL_EC_MEMORY + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemoryIncMode(). */ + + uint32_t PeriphOrM2MSrcDataSize; /*!< Specifies the Peripheral data size alignment or Source data size alignment (byte, half word, word) + in case of memory to memory transfer direction. + This parameter can be a value of @ref DMA_LL_EC_PDATAALIGN + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphSize(). */ + + uint32_t MemoryOrM2MDstDataSize; /*!< Specifies the Memory data size alignment or Destination data size alignment (byte, half word, word) + in case of memory to memory transfer direction. + This parameter can be a value of @ref DMA_LL_EC_MDATAALIGN + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemorySize(). */ + + uint32_t NbData; /*!< Specifies the number of data to transfer, in data unit. + The data unit is equal to the source buffer configuration set in PeripheralSize + or MemorySize parameters depending in the transfer direction. + This parameter must be a value between Min_Data = 0 and Max_Data = 0x0000FFFF + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataLength(). */ + + uint32_t Priority; /*!< Specifies the channel priority level. + This parameter can be a value of @ref DMA_LL_EC_PRIORITY + + This feature can be modified afterwards using unitary function @ref LL_DMA_SetChannelPriorityLevel(). */ + +} LL_DMA_InitTypeDef; +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup DMA_LL_Exported_Constants DMA Exported Constants + * @{ + */ +/** @defgroup DMA_LL_EC_CLEAR_FLAG Clear Flags Defines + * @brief Flags defines which can be used with LL_DMA_WriteReg function + * @{ + */ +#define LL_DMA_IFCR_CGIF1 DMA_IFCR_CGIF1 /*!< Channel 1 global flag */ +#define LL_DMA_IFCR_CTCIF1 DMA_IFCR_CTCIF1 /*!< Channel 1 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF1 DMA_IFCR_CHTIF1 /*!< Channel 1 half transfer flag */ +#define LL_DMA_IFCR_CTEIF1 DMA_IFCR_CTEIF1 /*!< Channel 1 transfer error flag */ +#define LL_DMA_IFCR_CGIF2 DMA_IFCR_CGIF2 /*!< Channel 2 global flag */ +#define LL_DMA_IFCR_CTCIF2 DMA_IFCR_CTCIF2 /*!< Channel 2 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF2 DMA_IFCR_CHTIF2 /*!< Channel 2 half transfer flag */ +#define LL_DMA_IFCR_CTEIF2 DMA_IFCR_CTEIF2 /*!< Channel 2 transfer error flag */ +#define LL_DMA_IFCR_CGIF3 DMA_IFCR_CGIF3 /*!< Channel 3 global flag */ +#define LL_DMA_IFCR_CTCIF3 DMA_IFCR_CTCIF3 /*!< Channel 3 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF3 DMA_IFCR_CHTIF3 /*!< Channel 3 half transfer flag */ +#define LL_DMA_IFCR_CTEIF3 DMA_IFCR_CTEIF3 /*!< Channel 3 transfer error flag */ +#define LL_DMA_IFCR_CGIF4 DMA_IFCR_CGIF4 /*!< Channel 4 global flag */ +#define LL_DMA_IFCR_CTCIF4 DMA_IFCR_CTCIF4 /*!< Channel 4 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF4 DMA_IFCR_CHTIF4 /*!< Channel 4 half transfer flag */ +#define LL_DMA_IFCR_CTEIF4 DMA_IFCR_CTEIF4 /*!< Channel 4 transfer error flag */ +#define LL_DMA_IFCR_CGIF5 DMA_IFCR_CGIF5 /*!< Channel 5 global flag */ +#define LL_DMA_IFCR_CTCIF5 DMA_IFCR_CTCIF5 /*!< Channel 5 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF5 DMA_IFCR_CHTIF5 /*!< Channel 5 half transfer flag */ +#define LL_DMA_IFCR_CTEIF5 DMA_IFCR_CTEIF5 /*!< Channel 5 transfer error flag */ +#define LL_DMA_IFCR_CGIF6 DMA_IFCR_CGIF6 /*!< Channel 6 global flag */ +#define LL_DMA_IFCR_CTCIF6 DMA_IFCR_CTCIF6 /*!< Channel 6 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF6 DMA_IFCR_CHTIF6 /*!< Channel 6 half transfer flag */ +#define LL_DMA_IFCR_CTEIF6 DMA_IFCR_CTEIF6 /*!< Channel 6 transfer error flag */ +#define LL_DMA_IFCR_CGIF7 DMA_IFCR_CGIF7 /*!< Channel 7 global flag */ +#define LL_DMA_IFCR_CTCIF7 DMA_IFCR_CTCIF7 /*!< Channel 7 transfer complete flag */ +#define LL_DMA_IFCR_CHTIF7 DMA_IFCR_CHTIF7 /*!< Channel 7 half transfer flag */ +#define LL_DMA_IFCR_CTEIF7 DMA_IFCR_CTEIF7 /*!< Channel 7 transfer error flag */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_GET_FLAG Get Flags Defines + * @brief Flags defines which can be used with LL_DMA_ReadReg function + * @{ + */ +#define LL_DMA_ISR_GIF1 DMA_ISR_GIF1 /*!< Channel 1 global flag */ +#define LL_DMA_ISR_TCIF1 DMA_ISR_TCIF1 /*!< Channel 1 transfer complete flag */ +#define LL_DMA_ISR_HTIF1 DMA_ISR_HTIF1 /*!< Channel 1 half transfer flag */ +#define LL_DMA_ISR_TEIF1 DMA_ISR_TEIF1 /*!< Channel 1 transfer error flag */ +#define LL_DMA_ISR_GIF2 DMA_ISR_GIF2 /*!< Channel 2 global flag */ +#define LL_DMA_ISR_TCIF2 DMA_ISR_TCIF2 /*!< Channel 2 transfer complete flag */ +#define LL_DMA_ISR_HTIF2 DMA_ISR_HTIF2 /*!< Channel 2 half transfer flag */ +#define LL_DMA_ISR_TEIF2 DMA_ISR_TEIF2 /*!< Channel 2 transfer error flag */ +#define LL_DMA_ISR_GIF3 DMA_ISR_GIF3 /*!< Channel 3 global flag */ +#define LL_DMA_ISR_TCIF3 DMA_ISR_TCIF3 /*!< Channel 3 transfer complete flag */ +#define LL_DMA_ISR_HTIF3 DMA_ISR_HTIF3 /*!< Channel 3 half transfer flag */ +#define LL_DMA_ISR_TEIF3 DMA_ISR_TEIF3 /*!< Channel 3 transfer error flag */ +#define LL_DMA_ISR_GIF4 DMA_ISR_GIF4 /*!< Channel 4 global flag */ +#define LL_DMA_ISR_TCIF4 DMA_ISR_TCIF4 /*!< Channel 4 transfer complete flag */ +#define LL_DMA_ISR_HTIF4 DMA_ISR_HTIF4 /*!< Channel 4 half transfer flag */ +#define LL_DMA_ISR_TEIF4 DMA_ISR_TEIF4 /*!< Channel 4 transfer error flag */ +#define LL_DMA_ISR_GIF5 DMA_ISR_GIF5 /*!< Channel 5 global flag */ +#define LL_DMA_ISR_TCIF5 DMA_ISR_TCIF5 /*!< Channel 5 transfer complete flag */ +#define LL_DMA_ISR_HTIF5 DMA_ISR_HTIF5 /*!< Channel 5 half transfer flag */ +#define LL_DMA_ISR_TEIF5 DMA_ISR_TEIF5 /*!< Channel 5 transfer error flag */ +#define LL_DMA_ISR_GIF6 DMA_ISR_GIF6 /*!< Channel 6 global flag */ +#define LL_DMA_ISR_TCIF6 DMA_ISR_TCIF6 /*!< Channel 6 transfer complete flag */ +#define LL_DMA_ISR_HTIF6 DMA_ISR_HTIF6 /*!< Channel 6 half transfer flag */ +#define LL_DMA_ISR_TEIF6 DMA_ISR_TEIF6 /*!< Channel 6 transfer error flag */ +#define LL_DMA_ISR_GIF7 DMA_ISR_GIF7 /*!< Channel 7 global flag */ +#define LL_DMA_ISR_TCIF7 DMA_ISR_TCIF7 /*!< Channel 7 transfer complete flag */ +#define LL_DMA_ISR_HTIF7 DMA_ISR_HTIF7 /*!< Channel 7 half transfer flag */ +#define LL_DMA_ISR_TEIF7 DMA_ISR_TEIF7 /*!< Channel 7 transfer error flag */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_IT IT Defines + * @brief IT defines which can be used with LL_DMA_ReadReg and LL_DMA_WriteReg functions + * @{ + */ +#define LL_DMA_CCR_TCIE DMA_CCR_TCIE /*!< Transfer complete interrupt */ +#define LL_DMA_CCR_HTIE DMA_CCR_HTIE /*!< Half Transfer interrupt */ +#define LL_DMA_CCR_TEIE DMA_CCR_TEIE /*!< Transfer error interrupt */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_CHANNEL CHANNEL + * @{ + */ +#define LL_DMA_CHANNEL_1 0x00000001U /*!< DMA Channel 1 */ +#define LL_DMA_CHANNEL_2 0x00000002U /*!< DMA Channel 2 */ +#define LL_DMA_CHANNEL_3 0x00000003U /*!< DMA Channel 3 */ +#define LL_DMA_CHANNEL_4 0x00000004U /*!< DMA Channel 4 */ +#define LL_DMA_CHANNEL_5 0x00000005U /*!< DMA Channel 5 */ +#define LL_DMA_CHANNEL_6 0x00000006U /*!< DMA Channel 6 */ +#define LL_DMA_CHANNEL_7 0x00000007U /*!< DMA Channel 7 */ +#if defined(USE_FULL_LL_DRIVER) +#define LL_DMA_CHANNEL_ALL 0xFFFF0000U /*!< DMA Channel all (used only for function @ref LL_DMA_DeInit(). */ +#endif /*USE_FULL_LL_DRIVER*/ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_DIRECTION Transfer Direction + * @{ + */ +#define LL_DMA_DIRECTION_PERIPH_TO_MEMORY 0x00000000U /*!< Peripheral to memory direction */ +#define LL_DMA_DIRECTION_MEMORY_TO_PERIPH DMA_CCR_DIR /*!< Memory to peripheral direction */ +#define LL_DMA_DIRECTION_MEMORY_TO_MEMORY DMA_CCR_MEM2MEM /*!< Memory to memory direction */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_MODE Transfer mode + * @{ + */ +#define LL_DMA_MODE_NORMAL 0x00000000U /*!< Normal Mode */ +#define LL_DMA_MODE_CIRCULAR DMA_CCR_CIRC /*!< Circular Mode */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_PERIPH Peripheral increment mode + * @{ + */ +#define LL_DMA_PERIPH_INCREMENT DMA_CCR_PINC /*!< Peripheral increment mode Enable */ +#define LL_DMA_PERIPH_NOINCREMENT 0x00000000U /*!< Peripheral increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_MEMORY Memory increment mode + * @{ + */ +#define LL_DMA_MEMORY_INCREMENT DMA_CCR_MINC /*!< Memory increment mode Enable */ +#define LL_DMA_MEMORY_NOINCREMENT 0x00000000U /*!< Memory increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_PDATAALIGN Peripheral data alignment + * @{ + */ +#define LL_DMA_PDATAALIGN_BYTE 0x00000000U /*!< Peripheral data alignment : Byte */ +#define LL_DMA_PDATAALIGN_HALFWORD DMA_CCR_PSIZE_0 /*!< Peripheral data alignment : HalfWord */ +#define LL_DMA_PDATAALIGN_WORD DMA_CCR_PSIZE_1 /*!< Peripheral data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_MDATAALIGN Memory data alignment + * @{ + */ +#define LL_DMA_MDATAALIGN_BYTE 0x00000000U /*!< Memory data alignment : Byte */ +#define LL_DMA_MDATAALIGN_HALFWORD DMA_CCR_MSIZE_0 /*!< Memory data alignment : HalfWord */ +#define LL_DMA_MDATAALIGN_WORD DMA_CCR_MSIZE_1 /*!< Memory data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_LL_EC_PRIORITY Transfer Priority level + * @{ + */ +#define LL_DMA_PRIORITY_LOW 0x00000000U /*!< Priority level : Low */ +#define LL_DMA_PRIORITY_MEDIUM DMA_CCR_PL_0 /*!< Priority level : Medium */ +#define LL_DMA_PRIORITY_HIGH DMA_CCR_PL_1 /*!< Priority level : High */ +#define LL_DMA_PRIORITY_VERYHIGH DMA_CCR_PL /*!< Priority level : Very_High */ +/** + * @} + */ + + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup DMA_LL_Exported_Macros DMA Exported Macros + * @{ + */ + +/** @defgroup DMA_LL_EM_WRITE_READ Common Write and read registers macros + * @{ + */ +/** + * @brief Write a value in DMA register + * @param __INSTANCE__ DMA Instance + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_DMA_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) + +/** + * @brief Read a value in DMA register + * @param __INSTANCE__ DMA Instance + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_DMA_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) +/** + * @} + */ + +/** @defgroup DMA_LL_EM_CONVERT_DMAxCHANNELy Convert DMAxChannely + * @{ + */ +/** + * @brief Convert DMAx_Channely into DMAx + * @param __CHANNEL_INSTANCE__ DMAx_Channely + * @retval DMAx + */ +#if defined(DMA2) +#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__) \ +(((uint32_t)(__CHANNEL_INSTANCE__) > ((uint32_t)DMA1_Channel7)) ? DMA2 : DMA1) +#else +#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__) (DMA1) +#endif + +/** + * @brief Convert DMAx_Channely into LL_DMA_CHANNEL_y + * @param __CHANNEL_INSTANCE__ DMAx_Channely + * @retval LL_DMA_CHANNEL_y + */ +#if defined (DMA2) +#if defined (DMA2_Channel6) && defined (DMA2_Channel7) +#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__) \ +(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel1)) ? LL_DMA_CHANNEL_1 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel2)) ? LL_DMA_CHANNEL_2 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel3)) ? LL_DMA_CHANNEL_3 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel4)) ? LL_DMA_CHANNEL_4 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel5)) ? LL_DMA_CHANNEL_5 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel6)) ? LL_DMA_CHANNEL_6 : \ + LL_DMA_CHANNEL_7) +#else +#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__) \ +(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel1)) ? LL_DMA_CHANNEL_1 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel2)) ? LL_DMA_CHANNEL_2 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel3)) ? LL_DMA_CHANNEL_3 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel4)) ? LL_DMA_CHANNEL_4 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel5)) ? LL_DMA_CHANNEL_5 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \ + LL_DMA_CHANNEL_7) +#endif +#else +#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__) \ +(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \ + ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \ + LL_DMA_CHANNEL_7) +#endif + +/** + * @brief Convert DMA Instance DMAx and LL_DMA_CHANNEL_y into DMAx_Channely + * @param __DMA_INSTANCE__ DMAx + * @param __CHANNEL__ LL_DMA_CHANNEL_y + * @retval DMAx_Channely + */ +#if defined (DMA2) +#if defined (DMA2_Channel6) && defined (DMA2_Channel7) +#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__) \ +((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA2_Channel1 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA2_Channel2 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA2_Channel3 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA2_Channel4 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA2_Channel5 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA2_Channel6 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_7))) ? DMA1_Channel7 : \ + DMA2_Channel7) +#else +#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__) \ +((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA2_Channel1 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA2_Channel2 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA2_Channel3 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA2_Channel4 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA2_Channel5 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \ + DMA1_Channel7) +#endif +#else +#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__) \ +((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \ + (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \ + DMA1_Channel7) +#endif + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup DMA_LL_Exported_Functions DMA Exported Functions + * @{ + */ + +/** @defgroup DMA_LL_EF_Configuration Configuration + * @{ + */ +/** + * @brief Enable DMA channel. + * @rmtoll CCR EN LL_DMA_EnableChannel + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_EnableChannel(DMA_TypeDef *DMAx, uint32_t Channel) +{ + SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN); +} + +/** + * @brief Disable DMA channel. + * @rmtoll CCR EN LL_DMA_DisableChannel + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_DisableChannel(DMA_TypeDef *DMAx, uint32_t Channel) +{ + CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN); +} + +/** + * @brief Check if DMA channel is enabled or disabled. + * @rmtoll CCR EN LL_DMA_IsEnabledChannel + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsEnabledChannel(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_EN) == (DMA_CCR_EN)); +} + +/** + * @brief Configure all parameters link to DMA transfer. + * @rmtoll CCR DIR LL_DMA_ConfigTransfer\n + * CCR MEM2MEM LL_DMA_ConfigTransfer\n + * CCR CIRC LL_DMA_ConfigTransfer\n + * CCR PINC LL_DMA_ConfigTransfer\n + * CCR MINC LL_DMA_ConfigTransfer\n + * CCR PSIZE LL_DMA_ConfigTransfer\n + * CCR MSIZE LL_DMA_ConfigTransfer\n + * CCR PL LL_DMA_ConfigTransfer + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param Configuration This parameter must be a combination of all the following values: + * @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY or @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH or @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY + * @arg @ref LL_DMA_MODE_NORMAL or @ref LL_DMA_MODE_CIRCULAR + * @arg @ref LL_DMA_PERIPH_INCREMENT or @ref LL_DMA_PERIPH_NOINCREMENT + * @arg @ref LL_DMA_MEMORY_INCREMENT or @ref LL_DMA_MEMORY_NOINCREMENT + * @arg @ref LL_DMA_PDATAALIGN_BYTE or @ref LL_DMA_PDATAALIGN_HALFWORD or @ref LL_DMA_PDATAALIGN_WORD + * @arg @ref LL_DMA_MDATAALIGN_BYTE or @ref LL_DMA_MDATAALIGN_HALFWORD or @ref LL_DMA_MDATAALIGN_WORD + * @arg @ref LL_DMA_PRIORITY_LOW or @ref LL_DMA_PRIORITY_MEDIUM or @ref LL_DMA_PRIORITY_HIGH or @ref LL_DMA_PRIORITY_VERYHIGH + * @retval None + */ +__STATIC_INLINE void LL_DMA_ConfigTransfer(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Configuration) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_DIR | DMA_CCR_MEM2MEM | DMA_CCR_CIRC | DMA_CCR_PINC | DMA_CCR_MINC | DMA_CCR_PSIZE | DMA_CCR_MSIZE | DMA_CCR_PL, + Configuration); +} + +/** + * @brief Set Data transfer direction (read from peripheral or from memory). + * @rmtoll CCR DIR LL_DMA_SetDataTransferDirection\n + * CCR MEM2MEM LL_DMA_SetDataTransferDirection + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param Direction This parameter can be one of the following values: + * @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Direction) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_DIR | DMA_CCR_MEM2MEM, Direction); +} + +/** + * @brief Get Data transfer direction (read from peripheral or from memory). + * @rmtoll CCR DIR LL_DMA_GetDataTransferDirection\n + * CCR MEM2MEM LL_DMA_GetDataTransferDirection + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY + */ +__STATIC_INLINE uint32_t LL_DMA_GetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_DIR | DMA_CCR_MEM2MEM)); +} + +/** + * @brief Set DMA mode circular or normal. + * @note The circular buffer mode cannot be used if the memory-to-memory + * data transfer is configured on the selected Channel. + * @rmtoll CCR CIRC LL_DMA_SetMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param Mode This parameter can be one of the following values: + * @arg @ref LL_DMA_MODE_NORMAL + * @arg @ref LL_DMA_MODE_CIRCULAR + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Mode) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_CIRC, + Mode); +} + +/** + * @brief Get DMA mode circular or normal. + * @rmtoll CCR CIRC LL_DMA_GetMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_MODE_NORMAL + * @arg @ref LL_DMA_MODE_CIRCULAR + */ +__STATIC_INLINE uint32_t LL_DMA_GetMode(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_CIRC)); +} + +/** + * @brief Set Peripheral increment mode. + * @rmtoll CCR PINC LL_DMA_SetPeriphIncMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param PeriphOrM2MSrcIncMode This parameter can be one of the following values: + * @arg @ref LL_DMA_PERIPH_INCREMENT + * @arg @ref LL_DMA_PERIPH_NOINCREMENT + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcIncMode) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PINC, + PeriphOrM2MSrcIncMode); +} + +/** + * @brief Get Peripheral increment mode. + * @rmtoll CCR PINC LL_DMA_GetPeriphIncMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_PERIPH_INCREMENT + * @arg @ref LL_DMA_PERIPH_NOINCREMENT + */ +__STATIC_INLINE uint32_t LL_DMA_GetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_PINC)); +} + +/** + * @brief Set Memory increment mode. + * @rmtoll CCR MINC LL_DMA_SetMemoryIncMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param MemoryOrM2MDstIncMode This parameter can be one of the following values: + * @arg @ref LL_DMA_MEMORY_INCREMENT + * @arg @ref LL_DMA_MEMORY_NOINCREMENT + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstIncMode) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MINC, + MemoryOrM2MDstIncMode); +} + +/** + * @brief Get Memory increment mode. + * @rmtoll CCR MINC LL_DMA_GetMemoryIncMode + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_MEMORY_INCREMENT + * @arg @ref LL_DMA_MEMORY_NOINCREMENT + */ +__STATIC_INLINE uint32_t LL_DMA_GetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_MINC)); +} + +/** + * @brief Set Peripheral size. + * @rmtoll CCR PSIZE LL_DMA_SetPeriphSize + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param PeriphOrM2MSrcDataSize This parameter can be one of the following values: + * @arg @ref LL_DMA_PDATAALIGN_BYTE + * @arg @ref LL_DMA_PDATAALIGN_HALFWORD + * @arg @ref LL_DMA_PDATAALIGN_WORD + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcDataSize) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PSIZE, + PeriphOrM2MSrcDataSize); +} + +/** + * @brief Get Peripheral size. + * @rmtoll CCR PSIZE LL_DMA_GetPeriphSize + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_PDATAALIGN_BYTE + * @arg @ref LL_DMA_PDATAALIGN_HALFWORD + * @arg @ref LL_DMA_PDATAALIGN_WORD + */ +__STATIC_INLINE uint32_t LL_DMA_GetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_PSIZE)); +} + +/** + * @brief Set Memory size. + * @rmtoll CCR MSIZE LL_DMA_SetMemorySize + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param MemoryOrM2MDstDataSize This parameter can be one of the following values: + * @arg @ref LL_DMA_MDATAALIGN_BYTE + * @arg @ref LL_DMA_MDATAALIGN_HALFWORD + * @arg @ref LL_DMA_MDATAALIGN_WORD + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstDataSize) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MSIZE, + MemoryOrM2MDstDataSize); +} + +/** + * @brief Get Memory size. + * @rmtoll CCR MSIZE LL_DMA_GetMemorySize + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_MDATAALIGN_BYTE + * @arg @ref LL_DMA_MDATAALIGN_HALFWORD + * @arg @ref LL_DMA_MDATAALIGN_WORD + */ +__STATIC_INLINE uint32_t LL_DMA_GetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_MSIZE)); +} + +/** + * @brief Set Channel priority level. + * @rmtoll CCR PL LL_DMA_SetChannelPriorityLevel + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param Priority This parameter can be one of the following values: + * @arg @ref LL_DMA_PRIORITY_LOW + * @arg @ref LL_DMA_PRIORITY_MEDIUM + * @arg @ref LL_DMA_PRIORITY_HIGH + * @arg @ref LL_DMA_PRIORITY_VERYHIGH + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Priority) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PL, + Priority); +} + +/** + * @brief Get Channel priority level. + * @rmtoll CCR PL LL_DMA_GetChannelPriorityLevel + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_DMA_PRIORITY_LOW + * @arg @ref LL_DMA_PRIORITY_MEDIUM + * @arg @ref LL_DMA_PRIORITY_HIGH + * @arg @ref LL_DMA_PRIORITY_VERYHIGH + */ +__STATIC_INLINE uint32_t LL_DMA_GetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_PL)); +} + +/** + * @brief Set Number of data to transfer. + * @note This action has no effect if + * channel is enabled. + * @rmtoll CNDTR NDT LL_DMA_SetDataLength + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param NbData Between Min_Data = 0 and Max_Data = 0x0000FFFF + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetDataLength(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t NbData) +{ + MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR, + DMA_CNDTR_NDT, NbData); +} + +/** + * @brief Get Number of data to transfer. + * @note Once the channel is enabled, the return value indicate the + * remaining bytes to be transmitted. + * @rmtoll CNDTR NDT LL_DMA_GetDataLength + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + */ +__STATIC_INLINE uint32_t LL_DMA_GetDataLength(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR, + DMA_CNDTR_NDT)); +} + +/** + * @brief Configure the Source and Destination addresses. + * @note This API must not be called when the DMA channel is enabled. + * @note Each IP using DMA provides an API to get directly the register adress (LL_PPP_DMA_GetRegAddr). + * @rmtoll CPAR PA LL_DMA_ConfigAddresses\n + * CMAR MA LL_DMA_ConfigAddresses + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param SrcAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @param DstAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @param Direction This parameter can be one of the following values: + * @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH + * @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY + * @retval None + */ +__STATIC_INLINE void LL_DMA_ConfigAddresses(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t SrcAddress, + uint32_t DstAddress, uint32_t Direction) +{ + /* Direction Memory to Periph */ + if (Direction == LL_DMA_DIRECTION_MEMORY_TO_PERIPH) + { + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, SrcAddress); + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, DstAddress); + } + /* Direction Periph to Memory and Memory to Memory */ + else + { + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, SrcAddress); + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, DstAddress); + } +} + +/** + * @brief Set the Memory address. + * @note Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only. + * @note This API must not be called when the DMA channel is enabled. + * @rmtoll CMAR MA LL_DMA_SetMemoryAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress) +{ + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress); +} + +/** + * @brief Set the Peripheral address. + * @note Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only. + * @note This API must not be called when the DMA channel is enabled. + * @rmtoll CPAR PA LL_DMA_SetPeriphAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param PeriphAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphAddress) +{ + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, PeriphAddress); +} + +/** + * @brief Get Memory address. + * @note Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only. + * @rmtoll CMAR MA LL_DMA_GetMemoryAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + */ +__STATIC_INLINE uint32_t LL_DMA_GetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR)); +} + +/** + * @brief Get Peripheral address. + * @note Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only. + * @rmtoll CPAR PA LL_DMA_GetPeriphAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + */ +__STATIC_INLINE uint32_t LL_DMA_GetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR)); +} + +/** + * @brief Set the Memory to Memory Source address. + * @note Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only. + * @note This API must not be called when the DMA channel is enabled. + * @rmtoll CPAR PA LL_DMA_SetM2MSrcAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress) +{ + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, MemoryAddress); +} + +/** + * @brief Set the Memory to Memory Destination address. + * @note Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only. + * @note This API must not be called when the DMA channel is enabled. + * @rmtoll CMAR MA LL_DMA_SetM2MDstAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + * @retval None + */ +__STATIC_INLINE void LL_DMA_SetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress) +{ + WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress); +} + +/** + * @brief Get the Memory to Memory Source address. + * @note Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only. + * @rmtoll CPAR PA LL_DMA_GetM2MSrcAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + */ +__STATIC_INLINE uint32_t LL_DMA_GetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR)); +} + +/** + * @brief Get the Memory to Memory Destination address. + * @note Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only. + * @rmtoll CMAR MA LL_DMA_GetM2MDstAddress + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF + */ +__STATIC_INLINE uint32_t LL_DMA_GetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR)); +} + + +/** + * @} + */ + +/** @defgroup DMA_LL_EF_FLAG_Management FLAG_Management + * @{ + */ + +/** + * @brief Get Channel 1 global interrupt flag. + * @rmtoll ISR GIF1 LL_DMA_IsActiveFlag_GI1 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI1(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF1) == (DMA_ISR_GIF1)); +} + +/** + * @brief Get Channel 2 global interrupt flag. + * @rmtoll ISR GIF2 LL_DMA_IsActiveFlag_GI2 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI2(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF2) == (DMA_ISR_GIF2)); +} + +/** + * @brief Get Channel 3 global interrupt flag. + * @rmtoll ISR GIF3 LL_DMA_IsActiveFlag_GI3 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI3(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF3) == (DMA_ISR_GIF3)); +} + +/** + * @brief Get Channel 4 global interrupt flag. + * @rmtoll ISR GIF4 LL_DMA_IsActiveFlag_GI4 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI4(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF4) == (DMA_ISR_GIF4)); +} + +/** + * @brief Get Channel 5 global interrupt flag. + * @rmtoll ISR GIF5 LL_DMA_IsActiveFlag_GI5 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI5(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF5) == (DMA_ISR_GIF5)); +} + +/** + * @brief Get Channel 6 global interrupt flag. + * @rmtoll ISR GIF6 LL_DMA_IsActiveFlag_GI6 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI6(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF6) == (DMA_ISR_GIF6)); +} + +/** + * @brief Get Channel 7 global interrupt flag. + * @rmtoll ISR GIF7 LL_DMA_IsActiveFlag_GI7 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI7(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_GIF7) == (DMA_ISR_GIF7)); +} + +/** + * @brief Get Channel 1 transfer complete flag. + * @rmtoll ISR TCIF1 LL_DMA_IsActiveFlag_TC1 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC1(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF1) == (DMA_ISR_TCIF1)); +} + +/** + * @brief Get Channel 2 transfer complete flag. + * @rmtoll ISR TCIF2 LL_DMA_IsActiveFlag_TC2 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC2(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF2) == (DMA_ISR_TCIF2)); +} + +/** + * @brief Get Channel 3 transfer complete flag. + * @rmtoll ISR TCIF3 LL_DMA_IsActiveFlag_TC3 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC3(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF3) == (DMA_ISR_TCIF3)); +} + +/** + * @brief Get Channel 4 transfer complete flag. + * @rmtoll ISR TCIF4 LL_DMA_IsActiveFlag_TC4 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC4(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF4) == (DMA_ISR_TCIF4)); +} + +/** + * @brief Get Channel 5 transfer complete flag. + * @rmtoll ISR TCIF5 LL_DMA_IsActiveFlag_TC5 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC5(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF5) == (DMA_ISR_TCIF5)); +} + +/** + * @brief Get Channel 6 transfer complete flag. + * @rmtoll ISR TCIF6 LL_DMA_IsActiveFlag_TC6 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC6(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF6) == (DMA_ISR_TCIF6)); +} + +/** + * @brief Get Channel 7 transfer complete flag. + * @rmtoll ISR TCIF7 LL_DMA_IsActiveFlag_TC7 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC7(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF7) == (DMA_ISR_TCIF7)); +} + +/** + * @brief Get Channel 1 half transfer flag. + * @rmtoll ISR HTIF1 LL_DMA_IsActiveFlag_HT1 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT1(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF1) == (DMA_ISR_HTIF1)); +} + +/** + * @brief Get Channel 2 half transfer flag. + * @rmtoll ISR HTIF2 LL_DMA_IsActiveFlag_HT2 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT2(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF2) == (DMA_ISR_HTIF2)); +} + +/** + * @brief Get Channel 3 half transfer flag. + * @rmtoll ISR HTIF3 LL_DMA_IsActiveFlag_HT3 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT3(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF3) == (DMA_ISR_HTIF3)); +} + +/** + * @brief Get Channel 4 half transfer flag. + * @rmtoll ISR HTIF4 LL_DMA_IsActiveFlag_HT4 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT4(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF4) == (DMA_ISR_HTIF4)); +} + +/** + * @brief Get Channel 5 half transfer flag. + * @rmtoll ISR HTIF5 LL_DMA_IsActiveFlag_HT5 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT5(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF5) == (DMA_ISR_HTIF5)); +} + +/** + * @brief Get Channel 6 half transfer flag. + * @rmtoll ISR HTIF6 LL_DMA_IsActiveFlag_HT6 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT6(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF6) == (DMA_ISR_HTIF6)); +} + +/** + * @brief Get Channel 7 half transfer flag. + * @rmtoll ISR HTIF7 LL_DMA_IsActiveFlag_HT7 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT7(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF7) == (DMA_ISR_HTIF7)); +} + +/** + * @brief Get Channel 1 transfer error flag. + * @rmtoll ISR TEIF1 LL_DMA_IsActiveFlag_TE1 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE1(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF1) == (DMA_ISR_TEIF1)); +} + +/** + * @brief Get Channel 2 transfer error flag. + * @rmtoll ISR TEIF2 LL_DMA_IsActiveFlag_TE2 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE2(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF2) == (DMA_ISR_TEIF2)); +} + +/** + * @brief Get Channel 3 transfer error flag. + * @rmtoll ISR TEIF3 LL_DMA_IsActiveFlag_TE3 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE3(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF3) == (DMA_ISR_TEIF3)); +} + +/** + * @brief Get Channel 4 transfer error flag. + * @rmtoll ISR TEIF4 LL_DMA_IsActiveFlag_TE4 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE4(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF4) == (DMA_ISR_TEIF4)); +} + +/** + * @brief Get Channel 5 transfer error flag. + * @rmtoll ISR TEIF5 LL_DMA_IsActiveFlag_TE5 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE5(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF5) == (DMA_ISR_TEIF5)); +} + +/** + * @brief Get Channel 6 transfer error flag. + * @rmtoll ISR TEIF6 LL_DMA_IsActiveFlag_TE6 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE6(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF6) == (DMA_ISR_TEIF6)); +} + +/** + * @brief Get Channel 7 transfer error flag. + * @rmtoll ISR TEIF7 LL_DMA_IsActiveFlag_TE7 + * @param DMAx DMAx Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE7(DMA_TypeDef *DMAx) +{ + return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF7) == (DMA_ISR_TEIF7)); +} + +/** + * @brief Clear Channel 1 global interrupt flag. + * @rmtoll IFCR CGIF1 LL_DMA_ClearFlag_GI1 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI1(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF1); +} + +/** + * @brief Clear Channel 2 global interrupt flag. + * @rmtoll IFCR CGIF2 LL_DMA_ClearFlag_GI2 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI2(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF2); +} + +/** + * @brief Clear Channel 3 global interrupt flag. + * @rmtoll IFCR CGIF3 LL_DMA_ClearFlag_GI3 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI3(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF3); +} + +/** + * @brief Clear Channel 4 global interrupt flag. + * @rmtoll IFCR CGIF4 LL_DMA_ClearFlag_GI4 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI4(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF4); +} + +/** + * @brief Clear Channel 5 global interrupt flag. + * @rmtoll IFCR CGIF5 LL_DMA_ClearFlag_GI5 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI5(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF5); +} + +/** + * @brief Clear Channel 6 global interrupt flag. + * @rmtoll IFCR CGIF6 LL_DMA_ClearFlag_GI6 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI6(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF6); +} + +/** + * @brief Clear Channel 7 global interrupt flag. + * @rmtoll IFCR CGIF7 LL_DMA_ClearFlag_GI7 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_GI7(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF7); +} + +/** + * @brief Clear Channel 1 transfer complete flag. + * @rmtoll IFCR CTCIF1 LL_DMA_ClearFlag_TC1 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC1(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF1); +} + +/** + * @brief Clear Channel 2 transfer complete flag. + * @rmtoll IFCR CTCIF2 LL_DMA_ClearFlag_TC2 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC2(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF2); +} + +/** + * @brief Clear Channel 3 transfer complete flag. + * @rmtoll IFCR CTCIF3 LL_DMA_ClearFlag_TC3 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC3(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF3); +} + +/** + * @brief Clear Channel 4 transfer complete flag. + * @rmtoll IFCR CTCIF4 LL_DMA_ClearFlag_TC4 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC4(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF4); +} + +/** + * @brief Clear Channel 5 transfer complete flag. + * @rmtoll IFCR CTCIF5 LL_DMA_ClearFlag_TC5 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC5(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF5); +} + +/** + * @brief Clear Channel 6 transfer complete flag. + * @rmtoll IFCR CTCIF6 LL_DMA_ClearFlag_TC6 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC6(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF6); +} + +/** + * @brief Clear Channel 7 transfer complete flag. + * @rmtoll IFCR CTCIF7 LL_DMA_ClearFlag_TC7 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TC7(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF7); +} + +/** + * @brief Clear Channel 1 half transfer flag. + * @rmtoll IFCR CHTIF1 LL_DMA_ClearFlag_HT1 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT1(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF1); +} + +/** + * @brief Clear Channel 2 half transfer flag. + * @rmtoll IFCR CHTIF2 LL_DMA_ClearFlag_HT2 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT2(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF2); +} + +/** + * @brief Clear Channel 3 half transfer flag. + * @rmtoll IFCR CHTIF3 LL_DMA_ClearFlag_HT3 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT3(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF3); +} + +/** + * @brief Clear Channel 4 half transfer flag. + * @rmtoll IFCR CHTIF4 LL_DMA_ClearFlag_HT4 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT4(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF4); +} + +/** + * @brief Clear Channel 5 half transfer flag. + * @rmtoll IFCR CHTIF5 LL_DMA_ClearFlag_HT5 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT5(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF5); +} + +/** + * @brief Clear Channel 6 half transfer flag. + * @rmtoll IFCR CHTIF6 LL_DMA_ClearFlag_HT6 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT6(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF6); +} + +/** + * @brief Clear Channel 7 half transfer flag. + * @rmtoll IFCR CHTIF7 LL_DMA_ClearFlag_HT7 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_HT7(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF7); +} + +/** + * @brief Clear Channel 1 transfer error flag. + * @rmtoll IFCR CTEIF1 LL_DMA_ClearFlag_TE1 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE1(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF1); +} + +/** + * @brief Clear Channel 2 transfer error flag. + * @rmtoll IFCR CTEIF2 LL_DMA_ClearFlag_TE2 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE2(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF2); +} + +/** + * @brief Clear Channel 3 transfer error flag. + * @rmtoll IFCR CTEIF3 LL_DMA_ClearFlag_TE3 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE3(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF3); +} + +/** + * @brief Clear Channel 4 transfer error flag. + * @rmtoll IFCR CTEIF4 LL_DMA_ClearFlag_TE4 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE4(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF4); +} + +/** + * @brief Clear Channel 5 transfer error flag. + * @rmtoll IFCR CTEIF5 LL_DMA_ClearFlag_TE5 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE5(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF5); +} + +/** + * @brief Clear Channel 6 transfer error flag. + * @rmtoll IFCR CTEIF6 LL_DMA_ClearFlag_TE6 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE6(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF6); +} + +/** + * @brief Clear Channel 7 transfer error flag. + * @rmtoll IFCR CTEIF7 LL_DMA_ClearFlag_TE7 + * @param DMAx DMAx Instance + * @retval None + */ +__STATIC_INLINE void LL_DMA_ClearFlag_TE7(DMA_TypeDef *DMAx) +{ + WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF7); +} + +/** + * @} + */ + +/** @defgroup DMA_LL_EF_IT_Management IT_Management + * @{ + */ +/** + * @brief Enable Transfer complete interrupt. + * @rmtoll CCR TCIE LL_DMA_EnableIT_TC + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_EnableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel) +{ + SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE); +} + +/** + * @brief Enable Half transfer interrupt. + * @rmtoll CCR HTIE LL_DMA_EnableIT_HT + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_EnableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel) +{ + SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE); +} + +/** + * @brief Enable Transfer error interrupt. + * @rmtoll CCR TEIE LL_DMA_EnableIT_TE + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_EnableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel) +{ + SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE); +} + +/** + * @brief Disable Transfer complete interrupt. + * @rmtoll CCR TCIE LL_DMA_DisableIT_TC + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_DisableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel) +{ + CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE); +} + +/** + * @brief Disable Half transfer interrupt. + * @rmtoll CCR HTIE LL_DMA_DisableIT_HT + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_DisableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel) +{ + CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE); +} + +/** + * @brief Disable Transfer error interrupt. + * @rmtoll CCR TEIE LL_DMA_DisableIT_TE + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval None + */ +__STATIC_INLINE void LL_DMA_DisableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel) +{ + CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE); +} + +/** + * @brief Check if Transfer complete Interrupt is enabled. + * @rmtoll CCR TCIE LL_DMA_IsEnabledIT_TC + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TC(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_TCIE) == (DMA_CCR_TCIE)); +} + +/** + * @brief Check if Half transfer Interrupt is enabled. + * @rmtoll CCR HTIE LL_DMA_IsEnabledIT_HT + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_HT(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_HTIE) == (DMA_CCR_HTIE)); +} + +/** + * @brief Check if Transfer error Interrupt is enabled. + * @rmtoll CCR TEIE LL_DMA_IsEnabledIT_TE + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TE(DMA_TypeDef *DMAx, uint32_t Channel) +{ + return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, + DMA_CCR_TEIE) == (DMA_CCR_TEIE)); +} + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup DMA_LL_EF_Init Initialization and de-initialization functions + * @{ + */ + +uint32_t LL_DMA_Init(DMA_TypeDef *DMAx, uint32_t Channel, LL_DMA_InitTypeDef *DMA_InitStruct); +uint32_t LL_DMA_DeInit(DMA_TypeDef *DMAx, uint32_t Channel); +void LL_DMA_StructInit(LL_DMA_InitTypeDef *DMA_InitStruct); + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* DMA1 || DMA2 */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_DMA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_exti.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_exti.h new file mode 100644 index 00000000..a10d1cc0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_exti.h @@ -0,0 +1,1399 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_exti.h + * @author MCD Application Team + * @brief Header file of EXTI LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_EXTI_H +#define __STM32F3xx_LL_EXTI_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (EXTI) + +/** @defgroup EXTI_LL EXTI + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private Macros ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup EXTI_LL_Private_Macros EXTI Private Macros + * @{ + */ +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ +/* Exported types ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup EXTI_LL_ES_INIT EXTI Exported Init structure + * @{ + */ +typedef struct +{ + + uint32_t Line_0_31; /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 0 to 31 + This parameter can be any combination of @ref EXTI_LL_EC_LINE */ +#if defined(EXTI_32_63_SUPPORT) + + uint32_t Line_32_63; /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 32 to 63 + This parameter can be any combination of @ref EXTI_LL_EC_LINE */ +#endif + + FunctionalState LineCommand; /*!< Specifies the new state of the selected EXTI lines. + This parameter can be set either to ENABLE or DISABLE */ + + uint8_t Mode; /*!< Specifies the mode for the EXTI lines. + This parameter can be a value of @ref EXTI_LL_EC_MODE. */ + + uint8_t Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines. + This parameter can be a value of @ref EXTI_LL_EC_TRIGGER. */ +} LL_EXTI_InitTypeDef; + +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup EXTI_LL_Exported_Constants EXTI Exported Constants + * @{ + */ + +/** @defgroup EXTI_LL_EC_LINE LINE + * @{ + */ +#define LL_EXTI_LINE_0 EXTI_IMR_IM0 /*!< Extended line 0 */ +#define LL_EXTI_LINE_1 EXTI_IMR_IM1 /*!< Extended line 1 */ +#define LL_EXTI_LINE_2 EXTI_IMR_IM2 /*!< Extended line 2 */ +#define LL_EXTI_LINE_3 EXTI_IMR_IM3 /*!< Extended line 3 */ +#define LL_EXTI_LINE_4 EXTI_IMR_IM4 /*!< Extended line 4 */ +#define LL_EXTI_LINE_5 EXTI_IMR_IM5 /*!< Extended line 5 */ +#define LL_EXTI_LINE_6 EXTI_IMR_IM6 /*!< Extended line 6 */ +#define LL_EXTI_LINE_7 EXTI_IMR_IM7 /*!< Extended line 7 */ +#define LL_EXTI_LINE_8 EXTI_IMR_IM8 /*!< Extended line 8 */ +#define LL_EXTI_LINE_9 EXTI_IMR_IM9 /*!< Extended line 9 */ +#define LL_EXTI_LINE_10 EXTI_IMR_IM10 /*!< Extended line 10 */ +#define LL_EXTI_LINE_11 EXTI_IMR_IM11 /*!< Extended line 11 */ +#define LL_EXTI_LINE_12 EXTI_IMR_IM12 /*!< Extended line 12 */ +#define LL_EXTI_LINE_13 EXTI_IMR_IM13 /*!< Extended line 13 */ +#define LL_EXTI_LINE_14 EXTI_IMR_IM14 /*!< Extended line 14 */ +#define LL_EXTI_LINE_15 EXTI_IMR_IM15 /*!< Extended line 15 */ +#if defined(EXTI_IMR_IM16) +#define LL_EXTI_LINE_16 EXTI_IMR_IM16 /*!< Extended line 16 */ +#endif +#define LL_EXTI_LINE_17 EXTI_IMR_IM17 /*!< Extended line 17 */ +#if defined(EXTI_IMR_IM18) +#define LL_EXTI_LINE_18 EXTI_IMR_IM18 /*!< Extended line 18 */ +#endif +#define LL_EXTI_LINE_19 EXTI_IMR_IM19 /*!< Extended line 19 */ +#if defined(EXTI_IMR_IM20) +#define LL_EXTI_LINE_20 EXTI_IMR_IM20 /*!< Extended line 20 */ +#endif +#if defined(EXTI_IMR_IM21) +#define LL_EXTI_LINE_21 EXTI_IMR_IM21 /*!< Extended line 21 */ +#endif +#if defined(EXTI_IMR_IM22) +#define LL_EXTI_LINE_22 EXTI_IMR_IM22 /*!< Extended line 22 */ +#endif +#define LL_EXTI_LINE_23 EXTI_IMR_IM23 /*!< Extended line 23 */ +#if defined(EXTI_IMR_IM24) +#define LL_EXTI_LINE_24 EXTI_IMR_IM24 /*!< Extended line 24 */ +#endif +#if defined(EXTI_IMR_IM25) +#define LL_EXTI_LINE_25 EXTI_IMR_IM25 /*!< Extended line 25 */ +#endif +#if defined(EXTI_IMR_IM26) +#define LL_EXTI_LINE_26 EXTI_IMR_IM26 /*!< Extended line 26 */ +#endif +#if defined(EXTI_IMR_IM27) +#define LL_EXTI_LINE_27 EXTI_IMR_IM27 /*!< Extended line 27 */ +#endif +#if defined(EXTI_IMR_IM28) +#define LL_EXTI_LINE_28 EXTI_IMR_IM28 /*!< Extended line 28 */ +#endif +#if defined(EXTI_IMR_IM29) +#define LL_EXTI_LINE_29 EXTI_IMR_IM29 /*!< Extended line 29 */ +#endif +#if defined(EXTI_IMR_IM30) +#define LL_EXTI_LINE_30 EXTI_IMR_IM30 /*!< Extended line 30 */ +#endif +#if defined(EXTI_IMR_IM31) +#define LL_EXTI_LINE_31 EXTI_IMR_IM31 /*!< Extended line 31 */ +#endif +#define LL_EXTI_LINE_ALL_0_31 EXTI_IMR_IM /*!< All Extended line not reserved*/ + +#if defined(EXTI_32_63_SUPPORT) +#define LL_EXTI_LINE_32 EXTI_IMR2_IM32 /*!< Extended line 32 */ +#if defined(EXTI_IMR2_IM33) +#define LL_EXTI_LINE_33 EXTI_IMR2_IM33 /*!< Extended line 33 */ +#endif +#if defined(EXTI_IMR2_IM34) +#define LL_EXTI_LINE_34 EXTI_IMR2_IM34 /*!< Extended line 34 */ +#endif +#if defined(EXTI_IMR2_IM35) +#define LL_EXTI_LINE_35 EXTI_IMR2_IM35 /*!< Extended line 35 */ +#endif +#if defined(EXTI_IMR2_IM36) +#define LL_EXTI_LINE_36 EXTI_IMR2_IM36 /*!< Extended line 36 */ +#endif +#if defined(EXTI_IMR2_IM37) +#define LL_EXTI_LINE_37 EXTI_IMR2_IM37 /*!< Extended line 37 */ +#endif +#if defined(EXTI_IMR2_IM38) +#define LL_EXTI_LINE_38 EXTI_IMR2_IM38 /*!< Extended line 38 */ +#endif +#if defined(EXTI_IMR2_IM39) +#define LL_EXTI_LINE_39 EXTI_IMR2_IM39 /*!< Extended line 39 */ +#endif +#if defined(EXTI_IMR2_IM40) +#define LL_EXTI_LINE_40 EXTI_IMR2_IM40 /*!< Extended line 40 */ +#endif +#define LL_EXTI_LINE_ALL_32_63 EXTI_IMR2_IM /*!< All Extended line not reserved*/ + +#endif + +#define LL_EXTI_LINE_ALL (0xFFFFFFFFU) /*!< All Extended line */ + +#if defined(USE_FULL_LL_DRIVER) +#define LL_EXTI_LINE_NONE (0x00000000U) /*!< None Extended line */ +#endif /*USE_FULL_LL_DRIVER*/ + +/** + * @} + */ +#if defined(USE_FULL_LL_DRIVER) + +/** @defgroup EXTI_LL_EC_MODE Mode + * @{ + */ +#define LL_EXTI_MODE_IT ((uint8_t)0x00U) /*!< Interrupt Mode */ +#define LL_EXTI_MODE_EVENT ((uint8_t)0x01U) /*!< Event Mode */ +#define LL_EXTI_MODE_IT_EVENT ((uint8_t)0x02U) /*!< Interrupt & Event Mode */ +/** + * @} + */ + +/** @defgroup EXTI_LL_EC_TRIGGER Edge Trigger + * @{ + */ +#define LL_EXTI_TRIGGER_NONE ((uint8_t)0x00U) /*!< No Trigger Mode */ +#define LL_EXTI_TRIGGER_RISING ((uint8_t)0x01U) /*!< Trigger Rising Mode */ +#define LL_EXTI_TRIGGER_FALLING ((uint8_t)0x02U) /*!< Trigger Falling Mode */ +#define LL_EXTI_TRIGGER_RISING_FALLING ((uint8_t)0x03U) /*!< Trigger Rising & Falling Mode */ + +/** + * @} + */ + + +#endif /*USE_FULL_LL_DRIVER*/ + + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup EXTI_LL_Exported_Macros EXTI Exported Macros + * @{ + */ + +/** @defgroup EXTI_LL_EM_WRITE_READ Common Write and read registers Macros + * @{ + */ + +/** + * @brief Write a value in EXTI register + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_EXTI_WriteReg(__REG__, __VALUE__) WRITE_REG(EXTI->__REG__, (__VALUE__)) + +/** + * @brief Read a value in EXTI register + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_EXTI_ReadReg(__REG__) READ_REG(EXTI->__REG__) +/** + * @} + */ + + +/** + * @} + */ + + + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup EXTI_LL_Exported_Functions EXTI Exported Functions + * @{ + */ +/** @defgroup EXTI_LL_EF_IT_Management IT_Management + * @{ + */ + +/** + * @brief Enable ExtiLine Interrupt request for Lines in range 0 to 31 + * @note The reset value for the direct or internal lines (see RM) + * is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR IMx LL_EXTI_EnableIT_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableIT_0_31(uint32_t ExtiLine) +{ + SET_BIT(EXTI->IMR, ExtiLine); +} +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Enable ExtiLine Interrupt request for Lines in range 32 to 63 + * @note The reset value for the direct lines (lines from 32 to 34, line + * 39) is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR2 IMx LL_EXTI_EnableIT_32_63 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableIT_32_63(uint32_t ExtiLine) +{ + SET_BIT(EXTI->IMR2, ExtiLine); +} +#endif + +/** + * @brief Disable ExtiLine Interrupt request for Lines in range 0 to 31 + * @note The reset value for the direct or internal lines (see RM) + * is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR IMx LL_EXTI_DisableIT_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableIT_0_31(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->IMR, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Disable ExtiLine Interrupt request for Lines in range 32 to 63 + * @note The reset value for the direct lines (lines from 32 to 34, line + * 39) is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR2 IMx LL_EXTI_DisableIT_32_63 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableIT_32_63(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->IMR2, ExtiLine); +} +#endif + +/** + * @brief Indicate if ExtiLine Interrupt request is enabled for Lines in range 0 to 31 + * @note The reset value for the direct or internal lines (see RM) + * is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR IMx LL_EXTI_IsEnabledIT_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_0_31(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->IMR, ExtiLine) == (ExtiLine)); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Indicate if ExtiLine Interrupt request is enabled for Lines in range 32 to 63 + * @note The reset value for the direct lines (lines from 32 to 34, line + * 39) is set to 1 in order to enable the interrupt by default. + * Bits are set automatically at Power on. + * @rmtoll IMR2 IMx LL_EXTI_IsEnabledIT_32_63 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_32_63(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->IMR2, ExtiLine) == (ExtiLine)); +} +#endif + +/** + * @} + */ + +/** @defgroup EXTI_LL_EF_Event_Management Event_Management + * @{ + */ + +/** + * @brief Enable ExtiLine Event request for Lines in range 0 to 31 + * @rmtoll EMR EMx LL_EXTI_EnableEvent_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableEvent_0_31(uint32_t ExtiLine) +{ + SET_BIT(EXTI->EMR, ExtiLine); + +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Enable ExtiLine Event request for Lines in range 32 to 63 + * @rmtoll EMR2 EMx LL_EXTI_EnableEvent_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableEvent_32_63(uint32_t ExtiLine) +{ + SET_BIT(EXTI->EMR2, ExtiLine); +} +#endif + +/** + * @brief Disable ExtiLine Event request for Lines in range 0 to 31 + * @rmtoll EMR EMx LL_EXTI_DisableEvent_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableEvent_0_31(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->EMR, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Disable ExtiLine Event request for Lines in range 32 to 63 + * @rmtoll EMR2 EMx LL_EXTI_DisableEvent_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableEvent_32_63(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->EMR2, ExtiLine); +} +#endif + +/** + * @brief Indicate if ExtiLine Event request is enabled for Lines in range 0 to 31 + * @rmtoll EMR EMx LL_EXTI_IsEnabledEvent_0_31 + * @param ExtiLine This parameter can be one of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_17 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_23 + * @arg @ref LL_EXTI_LINE_24 + * @arg @ref LL_EXTI_LINE_25 + * @arg @ref LL_EXTI_LINE_26 + * @arg @ref LL_EXTI_LINE_27 + * @arg @ref LL_EXTI_LINE_28 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @arg @ref LL_EXTI_LINE_ALL_0_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_0_31(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->EMR, ExtiLine) == (ExtiLine)); + +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Indicate if ExtiLine Event request is enabled for Lines in range 32 to 63 + * @rmtoll EMR2 EMx LL_EXTI_IsEnabledEvent_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_32 + * @arg @ref LL_EXTI_LINE_33 + * @arg @ref LL_EXTI_LINE_34 + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @arg @ref LL_EXTI_LINE_39 + * @arg @ref LL_EXTI_LINE_ALL_32_63 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_32_63(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->EMR2, ExtiLine) == (ExtiLine)); +} +#endif + +/** + * @} + */ + +/** @defgroup EXTI_LL_EF_Rising_Trigger_Management Rising_Trigger_Management + * @{ + */ + +/** + * @brief Enable ExtiLine Rising Edge Trigger for Lines in range 0 to 31 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a rising edge on a configurable interrupt + * line occurs during a write operation in the EXTI_RTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll RTSR RTx LL_EXTI_EnableRisingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableRisingTrig_0_31(uint32_t ExtiLine) +{ + SET_BIT(EXTI->RTSR, ExtiLine); + +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Enable ExtiLine Rising Edge Trigger for Lines in range 32 to 63 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a rising edge on a configurable interrupt + * line occurs during a write operation in the EXTI_RTSR register, the + * pending bit is not set.Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll RTSR2 RTx LL_EXTI_EnableRisingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableRisingTrig_32_63(uint32_t ExtiLine) +{ + SET_BIT(EXTI->RTSR2, ExtiLine); +} +#endif + +/** + * @brief Disable ExtiLine Rising Edge Trigger for Lines in range 0 to 31 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a rising edge on a configurable interrupt + * line occurs during a write operation in the EXTI_RTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll RTSR RTx LL_EXTI_DisableRisingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableRisingTrig_0_31(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->RTSR, ExtiLine); + +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Disable ExtiLine Rising Edge Trigger for Lines in range 32 to 63 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a rising edge on a configurable interrupt + * line occurs during a write operation in the EXTI_RTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll RTSR2 RTx LL_EXTI_DisableRisingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableRisingTrig_32_63(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->RTSR2, ExtiLine); +} +#endif + +/** + * @brief Check if rising edge trigger is enabled for Lines in range 0 to 31 + * @rmtoll RTSR RTx LL_EXTI_IsEnabledRisingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_0_31(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->RTSR, ExtiLine) == (ExtiLine)); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Check if rising edge trigger is enabled for Lines in range 32 to 63 + * @rmtoll RTSR2 RTx LL_EXTI_IsEnabledRisingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_32_63(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->RTSR2, ExtiLine) == (ExtiLine)); +} +#endif + +/** + * @} + */ + +/** @defgroup EXTI_LL_EF_Falling_Trigger_Management Falling_Trigger_Management + * @{ + */ + +/** + * @brief Enable ExtiLine Falling Edge Trigger for Lines in range 0 to 31 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a falling edge on a configurable interrupt + * line occurs during a write operation in the EXTI_FTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll FTSR FTx LL_EXTI_EnableFallingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableFallingTrig_0_31(uint32_t ExtiLine) +{ + SET_BIT(EXTI->FTSR, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Enable ExtiLine Falling Edge Trigger for Lines in range 32 to 63 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a Falling edge on a configurable interrupt + * line occurs during a write operation in the EXTI_FTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for + * the same interrupt line. In this case, both generate a trigger + * condition. + * @rmtoll FTSR2 FTx LL_EXTI_EnableFallingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_EnableFallingTrig_32_63(uint32_t ExtiLine) +{ + SET_BIT(EXTI->FTSR2, ExtiLine); +} +#endif + +/** + * @brief Disable ExtiLine Falling Edge Trigger for Lines in range 0 to 31 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a Falling edge on a configurable interrupt + * line occurs during a write operation in the EXTI_FTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for the same interrupt line. + * In this case, both generate a trigger condition. + * @rmtoll FTSR FTx LL_EXTI_DisableFallingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableFallingTrig_0_31(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->FTSR, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Disable ExtiLine Falling Edge Trigger for Lines in range 32 to 63 + * @note The configurable wakeup lines are edge-triggered. No glitch must be + * generated on these lines. If a Falling edge on a configurable interrupt + * line occurs during a write operation in the EXTI_FTSR register, the + * pending bit is not set. + * Rising and falling edge triggers can be set for the same interrupt line. + * In this case, both generate a trigger condition. + * @rmtoll FTSR2 FTx LL_EXTI_DisableFallingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_DisableFallingTrig_32_63(uint32_t ExtiLine) +{ + CLEAR_BIT(EXTI->FTSR2, ExtiLine); +} +#endif + +/** + * @brief Check if falling edge trigger is enabled for Lines in range 0 to 31 + * @rmtoll FTSR FTx LL_EXTI_IsEnabledFallingTrig_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_0_31(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->FTSR, ExtiLine) == (ExtiLine)); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Check if falling edge trigger is enabled for Lines in range 32 to 63 + * @rmtoll FTSR2 FTx LL_EXTI_IsEnabledFallingTrig_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_32_63(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->FTSR2, ExtiLine) == (ExtiLine)); +} +#endif + +/** + * @} + */ + +/** @defgroup EXTI_LL_EF_Software_Interrupt_Management Software_Interrupt_Management + * @{ + */ + +/** + * @brief Generate a software Interrupt Event for Lines in range 0 to 31 + * @note If the interrupt is enabled on this line in the EXTI_IMR, writing a 1 to + * this bit when it is at '0' sets the corresponding pending bit in EXTI_PR + * resulting in an interrupt request generation. + * This bit is cleared by clearing the corresponding bit in the EXTI_PR + * register (by writing a 1 into the bit) + * @rmtoll SWIER SWIx LL_EXTI_GenerateSWI_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_GenerateSWI_0_31(uint32_t ExtiLine) +{ + SET_BIT(EXTI->SWIER, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Generate a software Interrupt Event for Lines in range 32 to 63 + * @note If the interrupt is enabled on this line inthe EXTI_IMR2, writing a 1 to + * this bit when it is at '0' sets the corresponding pending bit in EXTI_PR2 + * resulting in an interrupt request generation. + * This bit is cleared by clearing the corresponding bit in the EXTI_PR2 + * register (by writing a 1 into the bit) + * @rmtoll SWIER2 SWIx LL_EXTI_GenerateSWI_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_GenerateSWI_32_63(uint32_t ExtiLine) +{ + SET_BIT(EXTI->SWIER2, ExtiLine); +} +#endif + +/** + * @} + */ + +/** @defgroup EXTI_LL_EF_Flag_Management Flag_Management + * @{ + */ + +/** + * @brief Check if the ExtLine Flag is set or not for Lines in range 0 to 31 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR PIFx LL_EXTI_IsActiveFlag_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_0_31(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->PR, ExtiLine) == (ExtiLine)); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Check if the ExtLine Flag is set or not for Lines in range 32 to 63 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR2 PIFx LL_EXTI_IsActiveFlag_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_32_63(uint32_t ExtiLine) +{ + return (READ_BIT(EXTI->PR2, ExtiLine) == (ExtiLine)); +} +#endif + +/** + * @brief Read ExtLine Combination Flag for Lines in range 0 to 31 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR PIFx LL_EXTI_ReadFlag_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval @note This bit is set when the selected edge event arrives on the interrupt + */ +__STATIC_INLINE uint32_t LL_EXTI_ReadFlag_0_31(uint32_t ExtiLine) +{ + return (uint32_t)(READ_BIT(EXTI->PR, ExtiLine)); +} + +#if defined(EXTI_32_63_SUPPORT) + +/** + * @brief Read ExtLine Combination Flag for Lines in range 32 to 63 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR2 PIFx LL_EXTI_ReadFlag_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval @note This bit is set when the selected edge event arrives on the interrupt + */ +__STATIC_INLINE uint32_t LL_EXTI_ReadFlag_32_63(uint32_t ExtiLine) +{ + return (uint32_t)(READ_BIT(EXTI->PR2, ExtiLine)); +} +#endif + +/** + * @brief Clear ExtLine Flags for Lines in range 0 to 31 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR PIFx LL_EXTI_ClearFlag_0_31 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_0 + * @arg @ref LL_EXTI_LINE_1 + * @arg @ref LL_EXTI_LINE_2 + * @arg @ref LL_EXTI_LINE_3 + * @arg @ref LL_EXTI_LINE_4 + * @arg @ref LL_EXTI_LINE_5 + * @arg @ref LL_EXTI_LINE_6 + * @arg @ref LL_EXTI_LINE_7 + * @arg @ref LL_EXTI_LINE_8 + * @arg @ref LL_EXTI_LINE_9 + * @arg @ref LL_EXTI_LINE_10 + * @arg @ref LL_EXTI_LINE_11 + * @arg @ref LL_EXTI_LINE_12 + * @arg @ref LL_EXTI_LINE_13 + * @arg @ref LL_EXTI_LINE_14 + * @arg @ref LL_EXTI_LINE_15 + * @arg @ref LL_EXTI_LINE_16 + * @arg @ref LL_EXTI_LINE_18 + * @arg @ref LL_EXTI_LINE_19 + * @arg @ref LL_EXTI_LINE_20 + * @arg @ref LL_EXTI_LINE_21 + * @arg @ref LL_EXTI_LINE_22 + * @arg @ref LL_EXTI_LINE_29 + * @arg @ref LL_EXTI_LINE_30 + * @arg @ref LL_EXTI_LINE_31 + * @note Please check each device line mapping for EXTI Line availability + * @retval None + */ +__STATIC_INLINE void LL_EXTI_ClearFlag_0_31(uint32_t ExtiLine) +{ + WRITE_REG(EXTI->PR, ExtiLine); +} + +#if defined(EXTI_32_63_SUPPORT) +/** + * @brief Clear ExtLine Flags for Lines in range 32 to 63 + * @note This bit is set when the selected edge event arrives on the interrupt + * line. This bit is cleared by writing a 1 to the bit. + * @rmtoll PR2 PIFx LL_EXTI_ClearFlag_32_63 + * @param ExtiLine This parameter can be a combination of the following values: + * @arg @ref LL_EXTI_LINE_35 + * @arg @ref LL_EXTI_LINE_36 + * @arg @ref LL_EXTI_LINE_37 + * @arg @ref LL_EXTI_LINE_38 + * @retval None + */ +__STATIC_INLINE void LL_EXTI_ClearFlag_32_63(uint32_t ExtiLine) +{ + WRITE_REG(EXTI->PR2, ExtiLine); +} +#endif + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup EXTI_LL_EF_Init Initialization and de-initialization functions + * @{ + */ + +uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct); +uint32_t LL_EXTI_DeInit(void); +void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct); + + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* EXTI */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_EXTI_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_gpio.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_gpio.h new file mode 100644 index 00000000..e2e158c5 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_gpio.h @@ -0,0 +1,995 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_gpio.h + * @author MCD Application Team + * @brief Header file of GPIO LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_GPIO_H +#define __STM32F3xx_LL_GPIO_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) + +/** @defgroup GPIO_LL GPIO + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup GPIO_LL_Private_Macros GPIO Private Macros + * @{ + */ + +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/* Exported types ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures + * @{ + */ + +/** + * @brief LL GPIO Init Structure definition + */ +typedef struct +{ + uint32_t Pin; /*!< Specifies the GPIO pins to be configured. + This parameter can be any value of @ref GPIO_LL_EC_PIN */ + + uint32_t Mode; /*!< Specifies the operating mode for the selected pins. + This parameter can be a value of @ref GPIO_LL_EC_MODE. + + GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinMode().*/ + + uint32_t Speed; /*!< Specifies the speed for the selected pins. + This parameter can be a value of @ref GPIO_LL_EC_SPEED. + + GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinSpeed().*/ + + uint32_t OutputType; /*!< Specifies the operating output type for the selected pins. + This parameter can be a value of @ref GPIO_LL_EC_OUTPUT. + + GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinOutputType().*/ + + uint32_t Pull; /*!< Specifies the operating Pull-up/Pull down for the selected pins. + This parameter can be a value of @ref GPIO_LL_EC_PULL. + + GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinPull().*/ + + uint32_t Alternate; /*!< Specifies the Peripheral to be connected to the selected pins. + This parameter can be a value of @ref GPIO_LL_EC_AF. + + GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetAFPin_0_7() and LL_GPIO_SetAFPin_8_15().*/ +} LL_GPIO_InitTypeDef; + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants + * @{ + */ + +/** @defgroup GPIO_LL_EC_PIN PIN + * @{ + */ +#define LL_GPIO_PIN_0 GPIO_BSRR_BS_0 /*!< Select pin 0 */ +#define LL_GPIO_PIN_1 GPIO_BSRR_BS_1 /*!< Select pin 1 */ +#define LL_GPIO_PIN_2 GPIO_BSRR_BS_2 /*!< Select pin 2 */ +#define LL_GPIO_PIN_3 GPIO_BSRR_BS_3 /*!< Select pin 3 */ +#define LL_GPIO_PIN_4 GPIO_BSRR_BS_4 /*!< Select pin 4 */ +#define LL_GPIO_PIN_5 GPIO_BSRR_BS_5 /*!< Select pin 5 */ +#define LL_GPIO_PIN_6 GPIO_BSRR_BS_6 /*!< Select pin 6 */ +#define LL_GPIO_PIN_7 GPIO_BSRR_BS_7 /*!< Select pin 7 */ +#define LL_GPIO_PIN_8 GPIO_BSRR_BS_8 /*!< Select pin 8 */ +#define LL_GPIO_PIN_9 GPIO_BSRR_BS_9 /*!< Select pin 9 */ +#define LL_GPIO_PIN_10 GPIO_BSRR_BS_10 /*!< Select pin 10 */ +#define LL_GPIO_PIN_11 GPIO_BSRR_BS_11 /*!< Select pin 11 */ +#define LL_GPIO_PIN_12 GPIO_BSRR_BS_12 /*!< Select pin 12 */ +#define LL_GPIO_PIN_13 GPIO_BSRR_BS_13 /*!< Select pin 13 */ +#define LL_GPIO_PIN_14 GPIO_BSRR_BS_14 /*!< Select pin 14 */ +#define LL_GPIO_PIN_15 GPIO_BSRR_BS_15 /*!< Select pin 15 */ +#define LL_GPIO_PIN_ALL (GPIO_BSRR_BS_0 | GPIO_BSRR_BS_1 | GPIO_BSRR_BS_2 | \ + GPIO_BSRR_BS_3 | GPIO_BSRR_BS_4 | GPIO_BSRR_BS_5 | \ + GPIO_BSRR_BS_6 | GPIO_BSRR_BS_7 | GPIO_BSRR_BS_8 | \ + GPIO_BSRR_BS_9 | GPIO_BSRR_BS_10 | GPIO_BSRR_BS_11 | \ + GPIO_BSRR_BS_12 | GPIO_BSRR_BS_13 | GPIO_BSRR_BS_14 | \ + GPIO_BSRR_BS_15) /*!< Select all pins */ +/** + * @} + */ + +/** @defgroup GPIO_LL_EC_MODE Mode + * @{ + */ +#define LL_GPIO_MODE_INPUT (0x00000000U) /*!< Select input mode */ +#define LL_GPIO_MODE_OUTPUT GPIO_MODER_MODER0_0 /*!< Select output mode */ +#define LL_GPIO_MODE_ALTERNATE GPIO_MODER_MODER0_1 /*!< Select alternate function mode */ +#define LL_GPIO_MODE_ANALOG GPIO_MODER_MODER0 /*!< Select analog mode */ +/** + * @} + */ + +/** @defgroup GPIO_LL_EC_OUTPUT Output Type + * @{ + */ +#define LL_GPIO_OUTPUT_PUSHPULL (0x00000000U) /*!< Select push-pull as output type */ +#define LL_GPIO_OUTPUT_OPENDRAIN GPIO_OTYPER_OT_0 /*!< Select open-drain as output type */ +/** + * @} + */ + +/** @defgroup GPIO_LL_EC_SPEED Output Speed + * @{ + */ +#define LL_GPIO_SPEED_FREQ_LOW (0x00000000U) /*!< Select I/O low output speed */ +#define LL_GPIO_SPEED_FREQ_MEDIUM GPIO_OSPEEDER_OSPEEDR0_0 /*!< Select I/O medium output speed */ +#define LL_GPIO_SPEED_FREQ_HIGH GPIO_OSPEEDER_OSPEEDR0 /*!< Select I/O high output speed */ +/** + * @} + */ + +/** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down + * @{ + */ +#define LL_GPIO_PULL_NO (0x00000000U) /*!< Select I/O no pull */ +#define LL_GPIO_PULL_UP GPIO_PUPDR_PUPDR0_0 /*!< Select I/O pull up */ +#define LL_GPIO_PULL_DOWN GPIO_PUPDR_PUPDR0_1 /*!< Select I/O pull down */ +/** + * @} + */ + +/** @defgroup GPIO_LL_EC_AF Alternate Function + * @{ + */ +#define LL_GPIO_AF_0 (0x0000000U) /*!< Select alternate function 0 */ +#define LL_GPIO_AF_1 (0x0000001U) /*!< Select alternate function 1 */ +#define LL_GPIO_AF_2 (0x0000002U) /*!< Select alternate function 2 */ +#define LL_GPIO_AF_3 (0x0000003U) /*!< Select alternate function 3 */ +#define LL_GPIO_AF_4 (0x0000004U) /*!< Select alternate function 4 */ +#define LL_GPIO_AF_5 (0x0000005U) /*!< Select alternate function 5 */ +#define LL_GPIO_AF_6 (0x0000006U) /*!< Select alternate function 6 */ +#define LL_GPIO_AF_7 (0x0000007U) /*!< Select alternate function 7 */ +#define LL_GPIO_AF_8 (0x0000008U) /*!< Select alternate function 8 */ +#define LL_GPIO_AF_9 (0x0000009U) /*!< Select alternate function 9 */ +#define LL_GPIO_AF_10 (0x000000AU) /*!< Select alternate function 10 */ +#define LL_GPIO_AF_11 (0x000000BU) /*!< Select alternate function 11 */ +#define LL_GPIO_AF_12 (0x000000CU) /*!< Select alternate function 12 */ +#define LL_GPIO_AF_13 (0x000000DU) /*!< Select alternate function 13 */ +#define LL_GPIO_AF_14 (0x000000EU) /*!< Select alternate function 14 */ +#define LL_GPIO_AF_15 (0x000000FU) /*!< Select alternate function 15 */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros + * @{ + */ + +/** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros + * @{ + */ + +/** + * @brief Write a value in GPIO register + * @param __INSTANCE__ GPIO Instance + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_GPIO_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) + +/** + * @brief Read a value in GPIO register + * @param __INSTANCE__ GPIO Instance + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_GPIO_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions + * @{ + */ + +/** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration + * @{ + */ + +/** + * @brief Configure gpio mode for a dedicated pin on dedicated port. + * @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll MODER MODEy LL_GPIO_SetPinMode + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @param Mode This parameter can be one of the following values: + * @arg @ref LL_GPIO_MODE_INPUT + * @arg @ref LL_GPIO_MODE_OUTPUT + * @arg @ref LL_GPIO_MODE_ALTERNATE + * @arg @ref LL_GPIO_MODE_ANALOG + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Mode) +{ + MODIFY_REG(GPIOx->MODER, (GPIO_MODER_MODER0 << (POSITION_VAL(Pin) * 2U)), (Mode << (POSITION_VAL(Pin) * 2U))); +} + +/** + * @brief Return gpio mode for a dedicated pin on dedicated port. + * @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll MODER MODEy LL_GPIO_GetPinMode + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_MODE_INPUT + * @arg @ref LL_GPIO_MODE_OUTPUT + * @arg @ref LL_GPIO_MODE_ALTERNATE + * @arg @ref LL_GPIO_MODE_ANALOG + */ +__STATIC_INLINE uint32_t LL_GPIO_GetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->MODER, + (GPIO_MODER_MODER0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); +} + +/** + * @brief Configure gpio output type for several pins on dedicated port. + * @note Output type as to be set when gpio pin is in output or + * alternate modes. Possible type are Push-pull or Open-drain. + * @rmtoll OTYPER OTy LL_GPIO_SetPinOutputType + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @param OutputType This parameter can be one of the following values: + * @arg @ref LL_GPIO_OUTPUT_PUSHPULL + * @arg @ref LL_GPIO_OUTPUT_OPENDRAIN + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t PinMask, uint32_t OutputType) +{ + MODIFY_REG(GPIOx->OTYPER, PinMask, (PinMask * OutputType)); +} + +/** + * @brief Return gpio output type for several pins on dedicated port. + * @note Output type as to be set when gpio pin is in output or + * alternate modes. Possible type are Push-pull or Open-drain. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll OTYPER OTy LL_GPIO_GetPinOutputType + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_OUTPUT_PUSHPULL + * @arg @ref LL_GPIO_OUTPUT_OPENDRAIN + */ +__STATIC_INLINE uint32_t LL_GPIO_GetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->OTYPER, Pin) >> POSITION_VAL(Pin)); +} + +/** + * @brief Configure gpio speed for a dedicated pin on dedicated port. + * @note I/O speed can be Low, Medium, Fast or High speed. + * @note Warning: only one pin can be passed as parameter. + * @note Refer to datasheet for frequency specifications and the power + * supply and load conditions for each speed. + * @rmtoll OSPEEDR OSPEEDy LL_GPIO_SetPinSpeed + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @param Speed This parameter can be one of the following values: + * @arg @ref LL_GPIO_SPEED_FREQ_LOW + * @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM + * @arg @ref LL_GPIO_SPEED_FREQ_HIGH + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Speed) +{ + MODIFY_REG(GPIOx->OSPEEDR, (GPIO_OSPEEDER_OSPEEDR0 << (POSITION_VAL(Pin) * 2U)), + (Speed << (POSITION_VAL(Pin) * 2U))); +} + +/** + * @brief Return gpio speed for a dedicated pin on dedicated port. + * @note I/O speed can be Low, Medium, Fast or High speed. + * @note Warning: only one pin can be passed as parameter. + * @note Refer to datasheet for frequency specifications and the power + * supply and load conditions for each speed. + * @rmtoll OSPEEDR OSPEEDy LL_GPIO_GetPinSpeed + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_SPEED_FREQ_LOW + * @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM + * @arg @ref LL_GPIO_SPEED_FREQ_HIGH + */ +__STATIC_INLINE uint32_t LL_GPIO_GetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->OSPEEDR, + (GPIO_OSPEEDER_OSPEEDR0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); +} + +/** + * @brief Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll PUPDR PUPDy LL_GPIO_SetPinPull + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @param Pull This parameter can be one of the following values: + * @arg @ref LL_GPIO_PULL_NO + * @arg @ref LL_GPIO_PULL_UP + * @arg @ref LL_GPIO_PULL_DOWN + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Pull) +{ + MODIFY_REG(GPIOx->PUPDR, (GPIO_PUPDR_PUPDR0 << (POSITION_VAL(Pin) * 2U)), (Pull << (POSITION_VAL(Pin) * 2U))); +} + +/** + * @brief Return gpio pull-up or pull-down for a dedicated pin on a dedicated port + * @note Warning: only one pin can be passed as parameter. + * @rmtoll PUPDR PUPDy LL_GPIO_GetPinPull + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_PULL_NO + * @arg @ref LL_GPIO_PULL_UP + * @arg @ref LL_GPIO_PULL_DOWN + */ +__STATIC_INLINE uint32_t LL_GPIO_GetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->PUPDR, + (GPIO_PUPDR_PUPDR0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); +} + +/** + * @brief Configure gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port. + * @note Possible values are from AF0 to AF15 depending on target. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll AFRL AFSELy LL_GPIO_SetAFPin_0_7 + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @param Alternate This parameter can be one of the following values: + * @arg @ref LL_GPIO_AF_0 + * @arg @ref LL_GPIO_AF_1 + * @arg @ref LL_GPIO_AF_2 + * @arg @ref LL_GPIO_AF_3 + * @arg @ref LL_GPIO_AF_4 + * @arg @ref LL_GPIO_AF_5 + * @arg @ref LL_GPIO_AF_6 + * @arg @ref LL_GPIO_AF_7 + * @arg @ref LL_GPIO_AF_8 + * @arg @ref LL_GPIO_AF_9 + * @arg @ref LL_GPIO_AF_10 + * @arg @ref LL_GPIO_AF_11 + * @arg @ref LL_GPIO_AF_12 + * @arg @ref LL_GPIO_AF_13 + * @arg @ref LL_GPIO_AF_14 + * @arg @ref LL_GPIO_AF_15 + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate) +{ + MODIFY_REG(GPIOx->AFR[0], (GPIO_AFRL_AFRL0 << (POSITION_VAL(Pin) * 4U)), + (Alternate << (POSITION_VAL(Pin) * 4U))); +} + +/** + * @brief Return gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port. + * @rmtoll AFRL AFSELy LL_GPIO_GetAFPin_0_7 + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_AF_0 + * @arg @ref LL_GPIO_AF_1 + * @arg @ref LL_GPIO_AF_2 + * @arg @ref LL_GPIO_AF_3 + * @arg @ref LL_GPIO_AF_4 + * @arg @ref LL_GPIO_AF_5 + * @arg @ref LL_GPIO_AF_6 + * @arg @ref LL_GPIO_AF_7 + * @arg @ref LL_GPIO_AF_8 + * @arg @ref LL_GPIO_AF_9 + * @arg @ref LL_GPIO_AF_10 + * @arg @ref LL_GPIO_AF_11 + * @arg @ref LL_GPIO_AF_12 + * @arg @ref LL_GPIO_AF_13 + * @arg @ref LL_GPIO_AF_14 + * @arg @ref LL_GPIO_AF_15 + */ +__STATIC_INLINE uint32_t LL_GPIO_GetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->AFR[0], + (GPIO_AFRL_AFRL0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U)); +} + +/** + * @brief Configure gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. + * @note Possible values are from AF0 to AF15 depending on target. + * @note Warning: only one pin can be passed as parameter. + * @rmtoll AFRH AFSELy LL_GPIO_SetAFPin_8_15 + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @param Alternate This parameter can be one of the following values: + * @arg @ref LL_GPIO_AF_0 + * @arg @ref LL_GPIO_AF_1 + * @arg @ref LL_GPIO_AF_2 + * @arg @ref LL_GPIO_AF_3 + * @arg @ref LL_GPIO_AF_4 + * @arg @ref LL_GPIO_AF_5 + * @arg @ref LL_GPIO_AF_6 + * @arg @ref LL_GPIO_AF_7 + * @arg @ref LL_GPIO_AF_8 + * @arg @ref LL_GPIO_AF_9 + * @arg @ref LL_GPIO_AF_10 + * @arg @ref LL_GPIO_AF_11 + * @arg @ref LL_GPIO_AF_12 + * @arg @ref LL_GPIO_AF_13 + * @arg @ref LL_GPIO_AF_14 + * @arg @ref LL_GPIO_AF_15 + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate) +{ + MODIFY_REG(GPIOx->AFR[1], (GPIO_AFRH_AFRH0 << (POSITION_VAL(Pin >> 8U) * 4U)), + (Alternate << (POSITION_VAL(Pin >> 8U) * 4U))); +} + +/** + * @brief Return gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. + * @note Possible values are from AF0 to AF15 depending on target. + * @rmtoll AFRH AFSELy LL_GPIO_GetAFPin_8_15 + * @param GPIOx GPIO Port + * @param Pin This parameter can be one of the following values: + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @retval Returned value can be one of the following values: + * @arg @ref LL_GPIO_AF_0 + * @arg @ref LL_GPIO_AF_1 + * @arg @ref LL_GPIO_AF_2 + * @arg @ref LL_GPIO_AF_3 + * @arg @ref LL_GPIO_AF_4 + * @arg @ref LL_GPIO_AF_5 + * @arg @ref LL_GPIO_AF_6 + * @arg @ref LL_GPIO_AF_7 + * @arg @ref LL_GPIO_AF_8 + * @arg @ref LL_GPIO_AF_9 + * @arg @ref LL_GPIO_AF_10 + * @arg @ref LL_GPIO_AF_11 + * @arg @ref LL_GPIO_AF_12 + * @arg @ref LL_GPIO_AF_13 + * @arg @ref LL_GPIO_AF_14 + * @arg @ref LL_GPIO_AF_15 + */ +__STATIC_INLINE uint32_t LL_GPIO_GetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin) +{ + return (uint32_t)(READ_BIT(GPIOx->AFR[1], + (GPIO_AFRH_AFRH0 << (POSITION_VAL(Pin >> 8U) * 4U))) >> (POSITION_VAL(Pin >> 8U) * 4U)); +} + + +/** + * @brief Lock configuration of several pins for a dedicated port. + * @note When the lock sequence has been applied on a port bit, the + * value of this port bit can no longer be modified until the + * next reset. + * @note Each lock bit freezes a specific configuration register + * (control and alternate function registers). + * @rmtoll LCKR LCKK LL_GPIO_LockPin + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval None + */ +__STATIC_INLINE void LL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + __IO uint32_t temp; + WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask); + WRITE_REG(GPIOx->LCKR, PinMask); + WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask); + temp = READ_REG(GPIOx->LCKR); + (void) temp; +} + +/** + * @brief Return 1 if all pins passed as parameter, of a dedicated port, are locked. else Return 0. + * @rmtoll LCKR LCKy LL_GPIO_IsPinLocked + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_GPIO_IsPinLocked(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + return (READ_BIT(GPIOx->LCKR, PinMask) == (PinMask)); +} + +/** + * @brief Return 1 if one of the pin of a dedicated port is locked. else return 0. + * @rmtoll LCKR LCKK LL_GPIO_IsAnyPinLocked + * @param GPIOx GPIO Port + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx) +{ + return (READ_BIT(GPIOx->LCKR, GPIO_LCKR_LCKK) == (GPIO_LCKR_LCKK)); +} + +/** + * @} + */ + +/** @defgroup GPIO_LL_EF_Data_Access Data Access + * @{ + */ + +/** + * @brief Return full input data register value for a dedicated port. + * @rmtoll IDR IDy LL_GPIO_ReadInputPort + * @param GPIOx GPIO Port + * @retval Input data register value of port + */ +__STATIC_INLINE uint32_t LL_GPIO_ReadInputPort(GPIO_TypeDef *GPIOx) +{ + return (uint32_t)(READ_REG(GPIOx->IDR)); +} + +/** + * @brief Return if input data level for several pins of dedicated port is high or low. + * @rmtoll IDR IDy LL_GPIO_IsInputPinSet + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_GPIO_IsInputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + return (READ_BIT(GPIOx->IDR, PinMask) == (PinMask)); +} + +/** + * @brief Write output data register for the port. + * @rmtoll ODR ODy LL_GPIO_WriteOutputPort + * @param GPIOx GPIO Port + * @param PortValue Level value for each pin of the port + * @retval None + */ +__STATIC_INLINE void LL_GPIO_WriteOutputPort(GPIO_TypeDef *GPIOx, uint32_t PortValue) +{ + WRITE_REG(GPIOx->ODR, PortValue); +} + +/** + * @brief Return full output data register value for a dedicated port. + * @rmtoll ODR ODy LL_GPIO_ReadOutputPort + * @param GPIOx GPIO Port + * @retval Output data register value of port + */ +__STATIC_INLINE uint32_t LL_GPIO_ReadOutputPort(GPIO_TypeDef *GPIOx) +{ + return (uint32_t)(READ_REG(GPIOx->ODR)); +} + +/** + * @brief Return if input data level for several pins of dedicated port is high or low. + * @rmtoll ODR ODy LL_GPIO_IsOutputPinSet + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_GPIO_IsOutputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + return (READ_BIT(GPIOx->ODR, PinMask) == (PinMask)); +} + +/** + * @brief Set several pins to high level on dedicated gpio port. + * @rmtoll BSRR BSy LL_GPIO_SetOutputPin + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval None + */ +__STATIC_INLINE void LL_GPIO_SetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + WRITE_REG(GPIOx->BSRR, PinMask); +} + +/** + * @brief Set several pins to low level on dedicated gpio port. + * @rmtoll BRR BRy LL_GPIO_ResetOutputPin + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval None + */ +__STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + WRITE_REG(GPIOx->BRR, PinMask); +} + +/** + * @brief Toggle data value for several pin of dedicated port. + * @rmtoll ODR ODy LL_GPIO_TogglePin + * @param GPIOx GPIO Port + * @param PinMask This parameter can be a combination of the following values: + * @arg @ref LL_GPIO_PIN_0 + * @arg @ref LL_GPIO_PIN_1 + * @arg @ref LL_GPIO_PIN_2 + * @arg @ref LL_GPIO_PIN_3 + * @arg @ref LL_GPIO_PIN_4 + * @arg @ref LL_GPIO_PIN_5 + * @arg @ref LL_GPIO_PIN_6 + * @arg @ref LL_GPIO_PIN_7 + * @arg @ref LL_GPIO_PIN_8 + * @arg @ref LL_GPIO_PIN_9 + * @arg @ref LL_GPIO_PIN_10 + * @arg @ref LL_GPIO_PIN_11 + * @arg @ref LL_GPIO_PIN_12 + * @arg @ref LL_GPIO_PIN_13 + * @arg @ref LL_GPIO_PIN_14 + * @arg @ref LL_GPIO_PIN_15 + * @arg @ref LL_GPIO_PIN_ALL + * @retval None + */ +__STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask) +{ + WRITE_REG(GPIOx->ODR, READ_REG(GPIOx->ODR) ^ PinMask); +} + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions + * @{ + */ + +ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx); +ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct); +void LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct); + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) */ +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_GPIO_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_pwr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_pwr.h new file mode 100644 index 00000000..6e2a0fbc --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_pwr.h @@ -0,0 +1,570 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_pwr.h + * @author MCD Application Team + * @brief Header file of PWR LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_PWR_H +#define __STM32F3xx_LL_PWR_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined(PWR) + +/** @defgroup PWR_LL PWR + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup PWR_LL_Exported_Constants PWR Exported Constants + * @{ + */ + +/** @defgroup PWR_LL_EC_CLEAR_FLAG Clear Flags Defines + * @brief Flags defines which can be used with LL_PWR_WriteReg function + * @{ + */ +#define LL_PWR_CR_CSBF PWR_CR_CSBF /*!< Clear standby flag */ +#define LL_PWR_CR_CWUF PWR_CR_CWUF /*!< Clear wakeup flag */ +/** + * @} + */ + +/** @defgroup PWR_LL_EC_GET_FLAG Get Flags Defines + * @brief Flags defines which can be used with LL_PWR_ReadReg function + * @{ + */ +#define LL_PWR_CSR_WUF PWR_CSR_WUF /*!< Wakeup flag */ +#define LL_PWR_CSR_SBF PWR_CSR_SBF /*!< Standby flag */ +#if defined(PWR_PVD_SUPPORT) +#define LL_PWR_CSR_PVDO PWR_CSR_PVDO /*!< Power voltage detector output flag */ +#endif /* PWR_PVD_SUPPORT */ +#if defined(PWR_CSR_VREFINTRDYF) +#define LL_PWR_CSR_VREFINTRDYF PWR_CSR_VREFINTRDYF /*!< VREFINT ready flag */ +#endif /* PWR_CSR_VREFINTRDYF */ +#define LL_PWR_CSR_EWUP1 PWR_CSR_EWUP1 /*!< Enable WKUP pin 1 */ +#define LL_PWR_CSR_EWUP2 PWR_CSR_EWUP2 /*!< Enable WKUP pin 2 */ +#if defined(PWR_CSR_EWUP3) +#define LL_PWR_CSR_EWUP3 PWR_CSR_EWUP3 /*!< Enable WKUP pin 3 */ +#endif /* PWR_CSR_EWUP3 */ +/** + * @} + */ + + +/** @defgroup PWR_LL_EC_MODE_PWR Mode Power + * @{ + */ +#define LL_PWR_MODE_STOP_MAINREGU 0x00000000U /*!< Enter Stop mode when the CPU enters deepsleep */ +#define LL_PWR_MODE_STOP_LPREGU (PWR_CR_LPDS) /*!< Enter Stop mode (with low power Regulator ON) when the CPU enters deepsleep */ +#define LL_PWR_MODE_STANDBY (PWR_CR_PDDS) /*!< Enter Standby mode when the CPU enters deepsleep */ +/** + * @} + */ + +#if defined(PWR_CR_LPDS) +/** @defgroup PWR_LL_EC_REGU_MODE_DS_MODE Regulator Mode In Deep Sleep Mode + * @{ + */ +#define LL_PWR_REGU_DSMODE_MAIN 0x00000000U /*!< Voltage Regulator in main mode during deepsleep mode */ +#define LL_PWR_REGU_DSMODE_LOW_POWER (PWR_CR_LPDS) /*!< Voltage Regulator in low-power mode during deepsleep mode */ +/** + * @} + */ +#endif /* PWR_CR_LPDS */ + +#if defined(PWR_PVD_SUPPORT) +/** @defgroup PWR_LL_EC_PVDLEVEL Power Voltage Detector Level + * @{ + */ +#define LL_PWR_PVDLEVEL_0 (PWR_CR_PLS_LEV0) /*!< Voltage threshold detected by PVD 2.2 V */ +#define LL_PWR_PVDLEVEL_1 (PWR_CR_PLS_LEV1) /*!< Voltage threshold detected by PVD 2.3 V */ +#define LL_PWR_PVDLEVEL_2 (PWR_CR_PLS_LEV2) /*!< Voltage threshold detected by PVD 2.4 V */ +#define LL_PWR_PVDLEVEL_3 (PWR_CR_PLS_LEV3) /*!< Voltage threshold detected by PVD 2.5 V */ +#define LL_PWR_PVDLEVEL_4 (PWR_CR_PLS_LEV4) /*!< Voltage threshold detected by PVD 2.6 V */ +#define LL_PWR_PVDLEVEL_5 (PWR_CR_PLS_LEV5) /*!< Voltage threshold detected by PVD 2.7 V */ +#define LL_PWR_PVDLEVEL_6 (PWR_CR_PLS_LEV6) /*!< Voltage threshold detected by PVD 2.8 V */ +#define LL_PWR_PVDLEVEL_7 (PWR_CR_PLS_LEV7) /*!< Voltage threshold detected by PVD 2.9 V */ +/** + * @} + */ +#endif /* PWR_PVD_SUPPORT */ +/** @defgroup PWR_LL_EC_WAKEUP_PIN Wakeup Pins + * @{ + */ +#define LL_PWR_WAKEUP_PIN1 (PWR_CSR_EWUP1) /*!< WKUP pin 1 : PA0 */ +#define LL_PWR_WAKEUP_PIN2 (PWR_CSR_EWUP2) /*!< WKUP pin 2 : PC13 */ +#if defined(PWR_CSR_EWUP3) +#define LL_PWR_WAKEUP_PIN3 (PWR_CSR_EWUP3) /*!< WKUP pin 3 : PE6 or PA2 according to device */ +#endif /* PWR_CSR_EWUP3 */ +/** + * @} + */ + +/** @defgroup PWR_LL_EC_SDADC_ANALOG_X SDADC Analogx + * @{ + */ +#if defined(SDADC1) +#define LL_PWR_SDADC_ANALOG1 (PWR_CR_ENSD1) /*!< Enable SDADC1 */ +#endif /* SDADC1 */ +#if defined(SDADC2) +#define LL_PWR_SDADC_ANALOG2 (PWR_CR_ENSD2) /*!< Enable SDADC2 */ +#endif /* SDADC2 */ +#if defined(SDADC3) +#define LL_PWR_SDADC_ANALOG3 (PWR_CR_ENSD3) /*!< Enable SDADC3 */ +#endif /* SDADC3 */ +/** + * @} + */ +/** + * @} + */ + + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup PWR_LL_Exported_Macros PWR Exported Macros + * @{ + */ + +/** @defgroup PWR_LL_EM_WRITE_READ Common write and read registers Macros + * @{ + */ + +/** + * @brief Write a value in PWR register + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_PWR_WriteReg(__REG__, __VALUE__) WRITE_REG(PWR->__REG__, (__VALUE__)) + +/** + * @brief Read a value in PWR register + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_PWR_ReadReg(__REG__) READ_REG(PWR->__REG__) +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup PWR_LL_Exported_Functions PWR Exported Functions + * @{ + */ + +/** @defgroup PWR_LL_EF_Configuration Configuration + * @{ + */ +/** + * @brief Enables the SDADC peripheral functionality + * @rmtoll CR ENSD1 LL_PWR_EnableSDADC\n + * CR ENSD2 LL_PWR_EnableSDADC\n + * CR ENSD3 LL_PWR_EnableSDADC + * @param Analogx This parameter can be a combination of the following values: + * @arg @ref LL_PWR_SDADC_ANALOG1 + * @arg @ref LL_PWR_SDADC_ANALOG2 + * @arg @ref LL_PWR_SDADC_ANALOG3 + * @retval None + */ +__STATIC_INLINE void LL_PWR_EnableSDADC(uint32_t Analogx) +{ + SET_BIT(PWR->CR, Analogx); +} + +/** + * @brief Disables the SDADC peripheral functionality + * @rmtoll CR ENSD1 LL_PWR_EnableSDADC\n + * CR ENSD2 LL_PWR_EnableSDADC\n + * CR ENSD3 LL_PWR_EnableSDADC + * @param Analogx This parameter can be a combination of the following values: + * @arg @ref LL_PWR_SDADC_ANALOG1 + * @arg @ref LL_PWR_SDADC_ANALOG2 + * @arg @ref LL_PWR_SDADC_ANALOG3 + * @retval None + */ +__STATIC_INLINE void LL_PWR_DisableSDADC(uint32_t Analogx) +{ + CLEAR_BIT(PWR->CR, Analogx); +} + +/** + * @brief Check if SDADCx has been enabled or not + * @rmtoll CR ENSD1 LL_PWR_IsEnabledSDADC\n + * CR ENSD2 LL_PWR_IsEnabledSDADC\n + * CR ENSD3 LL_PWR_IsEnabledSDADC + * @param Analogx This parameter can be a combination of the following values: + * @arg @ref LL_PWR_SDADC_ANALOG1 + * @arg @ref LL_PWR_SDADC_ANALOG2 + * @arg @ref LL_PWR_SDADC_ANALOG3 + * @retval None + */ +__STATIC_INLINE uint32_t LL_PWR_IsEnabledSDADC(uint32_t Analogx) +{ + return (READ_BIT(PWR->CR, Analogx) == (Analogx)); +} + +/** + * @brief Enable access to the backup domain + * @rmtoll CR DBP LL_PWR_EnableBkUpAccess + * @retval None + */ +__STATIC_INLINE void LL_PWR_EnableBkUpAccess(void) +{ + SET_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @brief Disable access to the backup domain + * @rmtoll CR DBP LL_PWR_DisableBkUpAccess + * @retval None + */ +__STATIC_INLINE void LL_PWR_DisableBkUpAccess(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @brief Check if the backup domain is enabled + * @rmtoll CR DBP LL_PWR_IsEnabledBkUpAccess + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsEnabledBkUpAccess(void) +{ + return (READ_BIT(PWR->CR, PWR_CR_DBP) == (PWR_CR_DBP)); +} + +#if defined(PWR_CR_LPDS) +/** + * @brief Set voltage Regulator mode during deep sleep mode + * @rmtoll CR LPDS LL_PWR_SetRegulModeDS + * @param RegulMode This parameter can be one of the following values: + * @arg @ref LL_PWR_REGU_DSMODE_MAIN + * @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER + * @retval None + */ +__STATIC_INLINE void LL_PWR_SetRegulModeDS(uint32_t RegulMode) +{ + MODIFY_REG(PWR->CR, PWR_CR_LPDS, RegulMode); +} + +/** + * @brief Get voltage Regulator mode during deep sleep mode + * @rmtoll CR LPDS LL_PWR_GetRegulModeDS + * @retval Returned value can be one of the following values: + * @arg @ref LL_PWR_REGU_DSMODE_MAIN + * @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER + */ +__STATIC_INLINE uint32_t LL_PWR_GetRegulModeDS(void) +{ + return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_LPDS)); +} +#endif /* PWR_CR_LPDS */ + +/** + * @brief Set Power Down mode when CPU enters deepsleep + * @rmtoll CR PDDS LL_PWR_SetPowerMode\n + * @rmtoll CR LPDS LL_PWR_SetPowerMode + * @param PDMode This parameter can be one of the following values: + * @arg @ref LL_PWR_MODE_STOP_MAINREGU + * @arg @ref LL_PWR_MODE_STOP_LPREGU + * @arg @ref LL_PWR_MODE_STANDBY + * @retval None + */ +__STATIC_INLINE void LL_PWR_SetPowerMode(uint32_t PDMode) +{ + MODIFY_REG(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS), PDMode); +} + +/** + * @brief Get Power Down mode when CPU enters deepsleep + * @rmtoll CR PDDS LL_PWR_GetPowerMode\n + * @rmtoll CR LPDS LL_PWR_GetPowerMode + * @retval Returned value can be one of the following values: + * @arg @ref LL_PWR_MODE_STOP_MAINREGU + * @arg @ref LL_PWR_MODE_STOP_LPREGU + * @arg @ref LL_PWR_MODE_STANDBY + */ +__STATIC_INLINE uint32_t LL_PWR_GetPowerMode(void) +{ + return (uint32_t)(READ_BIT(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS))); +} + +#if defined(PWR_PVD_SUPPORT) +/** + * @brief Configure the voltage threshold detected by the Power Voltage Detector + * @rmtoll CR PLS LL_PWR_SetPVDLevel + * @param PVDLevel This parameter can be one of the following values: + * @arg @ref LL_PWR_PVDLEVEL_0 + * @arg @ref LL_PWR_PVDLEVEL_1 + * @arg @ref LL_PWR_PVDLEVEL_2 + * @arg @ref LL_PWR_PVDLEVEL_3 + * @arg @ref LL_PWR_PVDLEVEL_4 + * @arg @ref LL_PWR_PVDLEVEL_5 + * @arg @ref LL_PWR_PVDLEVEL_6 + * @arg @ref LL_PWR_PVDLEVEL_7 + * @retval None + */ +__STATIC_INLINE void LL_PWR_SetPVDLevel(uint32_t PVDLevel) +{ + MODIFY_REG(PWR->CR, PWR_CR_PLS, PVDLevel); +} + +/** + * @brief Get the voltage threshold detection + * @rmtoll CR PLS LL_PWR_GetPVDLevel + * @retval Returned value can be one of the following values: + * @arg @ref LL_PWR_PVDLEVEL_0 + * @arg @ref LL_PWR_PVDLEVEL_1 + * @arg @ref LL_PWR_PVDLEVEL_2 + * @arg @ref LL_PWR_PVDLEVEL_3 + * @arg @ref LL_PWR_PVDLEVEL_4 + * @arg @ref LL_PWR_PVDLEVEL_5 + * @arg @ref LL_PWR_PVDLEVEL_6 + * @arg @ref LL_PWR_PVDLEVEL_7 + */ +__STATIC_INLINE uint32_t LL_PWR_GetPVDLevel(void) +{ + return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_PLS)); +} + +/** + * @brief Enable Power Voltage Detector + * @rmtoll CR PVDE LL_PWR_EnablePVD + * @retval None + */ +__STATIC_INLINE void LL_PWR_EnablePVD(void) +{ + SET_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief Disable Power Voltage Detector + * @rmtoll CR PVDE LL_PWR_DisablePVD + * @retval None + */ +__STATIC_INLINE void LL_PWR_DisablePVD(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief Check if Power Voltage Detector is enabled + * @rmtoll CR PVDE LL_PWR_IsEnabledPVD + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsEnabledPVD(void) +{ + return (READ_BIT(PWR->CR, PWR_CR_PVDE) == (PWR_CR_PVDE)); +} +#endif /* PWR_PVD_SUPPORT */ + +/** + * @brief Enable the WakeUp PINx functionality + * @rmtoll CSR EWUP1 LL_PWR_EnableWakeUpPin\n + * @rmtoll CSR EWUP2 LL_PWR_EnableWakeUpPin\n + * @rmtoll CSR EWUP3 LL_PWR_EnableWakeUpPin + * @param WakeUpPin This parameter can be one of the following values: + * @arg @ref LL_PWR_WAKEUP_PIN1 + * @arg @ref LL_PWR_WAKEUP_PIN2 + * @arg @ref LL_PWR_WAKEUP_PIN3 (*) + * + * (*) not available on all devices + * @retval None + */ +__STATIC_INLINE void LL_PWR_EnableWakeUpPin(uint32_t WakeUpPin) +{ + SET_BIT(PWR->CSR, WakeUpPin); +} + +/** + * @brief Disable the WakeUp PINx functionality + * @rmtoll CSR EWUP1 LL_PWR_DisableWakeUpPin\n + * @rmtoll CSR EWUP2 LL_PWR_DisableWakeUpPin\n + * @rmtoll CSR EWUP3 LL_PWR_DisableWakeUpPin + * @param WakeUpPin This parameter can be one of the following values: + * @arg @ref LL_PWR_WAKEUP_PIN1 + * @arg @ref LL_PWR_WAKEUP_PIN2 + * @arg @ref LL_PWR_WAKEUP_PIN3 (*) + * + * (*) not available on all devices + * @retval None + */ +__STATIC_INLINE void LL_PWR_DisableWakeUpPin(uint32_t WakeUpPin) +{ + CLEAR_BIT(PWR->CSR, WakeUpPin); +} + +/** + * @brief Check if the WakeUp PINx functionality is enabled + * @rmtoll CSR EWUP1 LL_PWR_IsEnabledWakeUpPin\n + * @rmtoll CSR EWUP2 LL_PWR_IsEnabledWakeUpPin\n + * @rmtoll CSR EWUP3 LL_PWR_IsEnabledWakeUpPin + * @param WakeUpPin This parameter can be one of the following values: + * @arg @ref LL_PWR_WAKEUP_PIN1 + * @arg @ref LL_PWR_WAKEUP_PIN2 + * @arg @ref LL_PWR_WAKEUP_PIN3 (*) + * + * (*) not available on all devices + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsEnabledWakeUpPin(uint32_t WakeUpPin) +{ + return (READ_BIT(PWR->CSR, WakeUpPin) == (WakeUpPin)); +} + + +/** + * @} + */ + +/** @defgroup PWR_LL_EF_FLAG_Management FLAG_Management + * @{ + */ + +/** + * @brief Get Wake-up Flag + * @rmtoll CSR WUF LL_PWR_IsActiveFlag_WU + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU(void) +{ + return (READ_BIT(PWR->CSR, PWR_CSR_WUF) == (PWR_CSR_WUF)); +} + +/** + * @brief Get Standby Flag + * @rmtoll CSR SBF LL_PWR_IsActiveFlag_SB + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_SB(void) +{ + return (READ_BIT(PWR->CSR, PWR_CSR_SBF) == (PWR_CSR_SBF)); +} + +#if defined(PWR_PVD_SUPPORT) +/** + * @brief Indicate whether VDD voltage is below the selected PVD threshold + * @rmtoll CSR PVDO LL_PWR_IsActiveFlag_PVDO + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO(void) +{ + return (READ_BIT(PWR->CSR, PWR_CSR_PVDO) == (PWR_CSR_PVDO)); +} +#endif /* PWR_PVD_SUPPORT */ + +#if defined(PWR_CSR_VREFINTRDYF) +/** + * @brief Get Internal Reference VrefInt Flag + * @rmtoll CSR VREFINTRDYF LL_PWR_IsActiveFlag_VREFINTRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_VREFINTRDY(void) +{ + return (READ_BIT(PWR->CSR, PWR_CSR_VREFINTRDYF) == (PWR_CSR_VREFINTRDYF)); +} +#endif /* PWR_CSR_VREFINTRDYF */ +/** + * @brief Clear Standby Flag + * @rmtoll CR CSBF LL_PWR_ClearFlag_SB + * @retval None + */ +__STATIC_INLINE void LL_PWR_ClearFlag_SB(void) +{ + SET_BIT(PWR->CR, PWR_CR_CSBF); +} + +/** + * @brief Clear Wake-up Flags + * @rmtoll CR CWUF LL_PWR_ClearFlag_WU + * @retval None + */ +__STATIC_INLINE void LL_PWR_ClearFlag_WU(void) +{ + SET_BIT(PWR->CR, PWR_CR_CWUF); +} + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup PWR_LL_EF_Init De-initialization function + * @{ + */ +ErrorStatus LL_PWR_DeInit(void); +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined(PWR) */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_PWR_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_rcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_rcc.h new file mode 100644 index 00000000..b3e7b66f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_rcc.h @@ -0,0 +1,2834 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_rcc.h + * @author MCD Application Team + * @brief Header file of RCC LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_RCC_H +#define __STM32F3xx_LL_RCC_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined(RCC) + +/** @defgroup RCC_LL RCC + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/** @defgroup RCC_LL_Private_Constants RCC Private Constants + * @{ + */ +/* Defines used for the bit position in the register and perform offsets*/ +#define RCC_POSITION_HPRE (uint32_t)POSITION_VAL(RCC_CFGR_HPRE) /*!< field position in register RCC_CFGR */ +#define RCC_POSITION_PPRE1 (uint32_t)POSITION_VAL(RCC_CFGR_PPRE1) /*!< field position in register RCC_CFGR */ +#define RCC_POSITION_PPRE2 (uint32_t)POSITION_VAL(RCC_CFGR_PPRE2) /*!< field position in register RCC_CFGR */ +#define RCC_POSITION_HSICAL (uint32_t)POSITION_VAL(RCC_CR_HSICAL) /*!< field position in register RCC_CR */ +#define RCC_POSITION_HSITRIM (uint32_t)POSITION_VAL(RCC_CR_HSITRIM) /*!< field position in register RCC_CR */ +#define RCC_POSITION_PLLMUL (uint32_t)POSITION_VAL(RCC_CFGR_PLLMUL) /*!< field position in register RCC_CFGR */ +#define RCC_POSITION_USART1SW (uint32_t)0U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_USART2SW (uint32_t)16U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_USART3SW (uint32_t)18U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM1SW (uint32_t)8U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM8SW (uint32_t)9U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM15SW (uint32_t)10U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM16SW (uint32_t)11U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM17SW (uint32_t)13U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM20SW (uint32_t)15U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM2SW (uint32_t)24U /*!< field position in register RCC_CFGR3 */ +#define RCC_POSITION_TIM34SW (uint32_t)25U /*!< field position in register RCC_CFGR3 */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup RCC_LL_Private_Macros RCC Private Macros + * @{ + */ +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ +/* Exported types ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup RCC_LL_Exported_Types RCC Exported Types + * @{ + */ + +/** @defgroup LL_ES_CLOCK_FREQ Clocks Frequency Structure + * @{ + */ + +/** + * @brief RCC Clocks Frequency Structure + */ +typedef struct +{ + uint32_t SYSCLK_Frequency; /*!< SYSCLK clock frequency */ + uint32_t HCLK_Frequency; /*!< HCLK clock frequency */ + uint32_t PCLK1_Frequency; /*!< PCLK1 clock frequency */ + uint32_t PCLK2_Frequency; /*!< PCLK2 clock frequency */ +} LL_RCC_ClocksTypeDef; + +/** + * @} + */ + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup RCC_LL_Exported_Constants RCC Exported Constants + * @{ + */ + +/** @defgroup RCC_LL_EC_OSC_VALUES Oscillator Values adaptation + * @brief Defines used to adapt values of different oscillators + * @note These values could be modified in the user environment according to + * HW set-up. + * @{ + */ +#if !defined (HSE_VALUE) +#define HSE_VALUE 8000000U /*!< Value of the HSE oscillator in Hz */ +#endif /* HSE_VALUE */ + +#if !defined (HSI_VALUE) +#define HSI_VALUE 8000000U /*!< Value of the HSI oscillator in Hz */ +#endif /* HSI_VALUE */ + +#if !defined (LSE_VALUE) +#define LSE_VALUE 32768U /*!< Value of the LSE oscillator in Hz */ +#endif /* LSE_VALUE */ + +#if !defined (LSI_VALUE) +#define LSI_VALUE 32000U /*!< Value of the LSI oscillator in Hz */ +#endif /* LSI_VALUE */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_CLEAR_FLAG Clear Flags Defines + * @brief Flags defines which can be used with LL_RCC_WriteReg function + * @{ + */ +#define LL_RCC_CIR_LSIRDYC RCC_CIR_LSIRDYC /*!< LSI Ready Interrupt Clear */ +#define LL_RCC_CIR_LSERDYC RCC_CIR_LSERDYC /*!< LSE Ready Interrupt Clear */ +#define LL_RCC_CIR_HSIRDYC RCC_CIR_HSIRDYC /*!< HSI Ready Interrupt Clear */ +#define LL_RCC_CIR_HSERDYC RCC_CIR_HSERDYC /*!< HSE Ready Interrupt Clear */ +#define LL_RCC_CIR_PLLRDYC RCC_CIR_PLLRDYC /*!< PLL Ready Interrupt Clear */ +#define LL_RCC_CIR_CSSC RCC_CIR_CSSC /*!< Clock Security System Interrupt Clear */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_GET_FLAG Get Flags Defines + * @brief Flags defines which can be used with LL_RCC_ReadReg function + * @{ + */ +#define LL_RCC_CIR_LSIRDYF RCC_CIR_LSIRDYF /*!< LSI Ready Interrupt flag */ +#define LL_RCC_CIR_LSERDYF RCC_CIR_LSERDYF /*!< LSE Ready Interrupt flag */ +#define LL_RCC_CIR_HSIRDYF RCC_CIR_HSIRDYF /*!< HSI Ready Interrupt flag */ +#define LL_RCC_CIR_HSERDYF RCC_CIR_HSERDYF /*!< HSE Ready Interrupt flag */ +#define LL_RCC_CFGR_MCOF RCC_CFGR_MCOF /*!< MCO flag */ +#define LL_RCC_CIR_PLLRDYF RCC_CIR_PLLRDYF /*!< PLL Ready Interrupt flag */ +#define LL_RCC_CIR_CSSF RCC_CIR_CSSF /*!< Clock Security System Interrupt flag */ +#define LL_RCC_CSR_OBLRSTF RCC_CSR_OBLRSTF /*!< OBL reset flag */ +#define LL_RCC_CSR_PINRSTF RCC_CSR_PINRSTF /*!< PIN reset flag */ +#define LL_RCC_CSR_PORRSTF RCC_CSR_PORRSTF /*!< POR/PDR reset flag */ +#define LL_RCC_CSR_SFTRSTF RCC_CSR_SFTRSTF /*!< Software Reset flag */ +#define LL_RCC_CSR_IWDGRSTF RCC_CSR_IWDGRSTF /*!< Independent Watchdog reset flag */ +#define LL_RCC_CSR_WWDGRSTF RCC_CSR_WWDGRSTF /*!< Window watchdog reset flag */ +#define LL_RCC_CSR_LPWRRSTF RCC_CSR_LPWRRSTF /*!< Low-Power reset flag */ +#if defined(RCC_CSR_V18PWRRSTF) +#define LL_RCC_CSR_V18PWRRSTF RCC_CSR_V18PWRRSTF /*!< Reset flag of the 1.8 V domain. */ +#endif /* RCC_CSR_V18PWRRSTF */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_IT IT Defines + * @brief IT defines which can be used with LL_RCC_ReadReg and LL_RCC_WriteReg functions + * @{ + */ +#define LL_RCC_CIR_LSIRDYIE RCC_CIR_LSIRDYIE /*!< LSI Ready Interrupt Enable */ +#define LL_RCC_CIR_LSERDYIE RCC_CIR_LSERDYIE /*!< LSE Ready Interrupt Enable */ +#define LL_RCC_CIR_HSIRDYIE RCC_CIR_HSIRDYIE /*!< HSI Ready Interrupt Enable */ +#define LL_RCC_CIR_HSERDYIE RCC_CIR_HSERDYIE /*!< HSE Ready Interrupt Enable */ +#define LL_RCC_CIR_PLLRDYIE RCC_CIR_PLLRDYIE /*!< PLL Ready Interrupt Enable */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_LSEDRIVE LSE oscillator drive capability + * @{ + */ +#define LL_RCC_LSEDRIVE_LOW ((uint32_t)0x00000000U) /*!< Xtal mode lower driving capability */ +#define LL_RCC_LSEDRIVE_MEDIUMLOW RCC_BDCR_LSEDRV_1 /*!< Xtal mode medium low driving capability */ +#define LL_RCC_LSEDRIVE_MEDIUMHIGH RCC_BDCR_LSEDRV_0 /*!< Xtal mode medium high driving capability */ +#define LL_RCC_LSEDRIVE_HIGH RCC_BDCR_LSEDRV /*!< Xtal mode higher driving capability */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_SYS_CLKSOURCE System clock switch + * @{ + */ +#define LL_RCC_SYS_CLKSOURCE_HSI RCC_CFGR_SW_HSI /*!< HSI selection as system clock */ +#define LL_RCC_SYS_CLKSOURCE_HSE RCC_CFGR_SW_HSE /*!< HSE selection as system clock */ +#define LL_RCC_SYS_CLKSOURCE_PLL RCC_CFGR_SW_PLL /*!< PLL selection as system clock */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_SYS_CLKSOURCE_STATUS System clock switch status + * @{ + */ +#define LL_RCC_SYS_CLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */ +#define LL_RCC_SYS_CLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */ +#define LL_RCC_SYS_CLKSOURCE_STATUS_PLL RCC_CFGR_SWS_PLL /*!< PLL used as system clock */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_SYSCLK_DIV AHB prescaler + * @{ + */ +#define LL_RCC_SYSCLK_DIV_1 RCC_CFGR_HPRE_DIV1 /*!< SYSCLK not divided */ +#define LL_RCC_SYSCLK_DIV_2 RCC_CFGR_HPRE_DIV2 /*!< SYSCLK divided by 2 */ +#define LL_RCC_SYSCLK_DIV_4 RCC_CFGR_HPRE_DIV4 /*!< SYSCLK divided by 4 */ +#define LL_RCC_SYSCLK_DIV_8 RCC_CFGR_HPRE_DIV8 /*!< SYSCLK divided by 8 */ +#define LL_RCC_SYSCLK_DIV_16 RCC_CFGR_HPRE_DIV16 /*!< SYSCLK divided by 16 */ +#define LL_RCC_SYSCLK_DIV_64 RCC_CFGR_HPRE_DIV64 /*!< SYSCLK divided by 64 */ +#define LL_RCC_SYSCLK_DIV_128 RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */ +#define LL_RCC_SYSCLK_DIV_256 RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */ +#define LL_RCC_SYSCLK_DIV_512 RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_APB1_DIV APB low-speed prescaler (APB1) + * @{ + */ +#define LL_RCC_APB1_DIV_1 RCC_CFGR_PPRE1_DIV1 /*!< HCLK not divided */ +#define LL_RCC_APB1_DIV_2 RCC_CFGR_PPRE1_DIV2 /*!< HCLK divided by 2 */ +#define LL_RCC_APB1_DIV_4 RCC_CFGR_PPRE1_DIV4 /*!< HCLK divided by 4 */ +#define LL_RCC_APB1_DIV_8 RCC_CFGR_PPRE1_DIV8 /*!< HCLK divided by 8 */ +#define LL_RCC_APB1_DIV_16 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_APB2_DIV APB high-speed prescaler (APB2) + * @{ + */ +#define LL_RCC_APB2_DIV_1 RCC_CFGR_PPRE2_DIV1 /*!< HCLK not divided */ +#define LL_RCC_APB2_DIV_2 RCC_CFGR_PPRE2_DIV2 /*!< HCLK divided by 2 */ +#define LL_RCC_APB2_DIV_4 RCC_CFGR_PPRE2_DIV4 /*!< HCLK divided by 4 */ +#define LL_RCC_APB2_DIV_8 RCC_CFGR_PPRE2_DIV8 /*!< HCLK divided by 8 */ +#define LL_RCC_APB2_DIV_16 RCC_CFGR_PPRE2_DIV16 /*!< HCLK divided by 16 */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_MCO1SOURCE MCO1 SOURCE selection + * @{ + */ +#define LL_RCC_MCO1SOURCE_NOCLOCK RCC_CFGR_MCOSEL_NOCLOCK /*!< MCO output disabled, no clock on MCO */ +#define LL_RCC_MCO1SOURCE_SYSCLK RCC_CFGR_MCOSEL_SYSCLK /*!< SYSCLK selection as MCO source */ +#define LL_RCC_MCO1SOURCE_HSI RCC_CFGR_MCOSEL_HSI /*!< HSI selection as MCO source */ +#define LL_RCC_MCO1SOURCE_HSE RCC_CFGR_MCOSEL_HSE /*!< HSE selection as MCO source */ +#define LL_RCC_MCO1SOURCE_LSI RCC_CFGR_MCOSEL_LSI /*!< LSI selection as MCO source */ +#define LL_RCC_MCO1SOURCE_LSE RCC_CFGR_MCOSEL_LSE /*!< LSE selection as MCO source */ +#define LL_RCC_MCO1SOURCE_PLLCLK_DIV_2 RCC_CFGR_MCOSEL_PLL_DIV2 /*!< PLL clock divided by 2*/ +#if defined(RCC_CFGR_PLLNODIV) +#define LL_RCC_MCO1SOURCE_PLLCLK (RCC_CFGR_MCOSEL_PLL_DIV2 | RCC_CFGR_PLLNODIV) /*!< PLL clock selected*/ +#endif /* RCC_CFGR_PLLNODIV */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_MCO1_DIV MCO1 prescaler + * @{ + */ +#define LL_RCC_MCO1_DIV_1 ((uint32_t)0x00000000U)/*!< MCO Clock divided by 1 */ +#if defined(RCC_CFGR_MCOPRE) +#define LL_RCC_MCO1_DIV_2 RCC_CFGR_MCOPRE_DIV2 /*!< MCO Clock divided by 2 */ +#define LL_RCC_MCO1_DIV_4 RCC_CFGR_MCOPRE_DIV4 /*!< MCO Clock divided by 4 */ +#define LL_RCC_MCO1_DIV_8 RCC_CFGR_MCOPRE_DIV8 /*!< MCO Clock divided by 8 */ +#define LL_RCC_MCO1_DIV_16 RCC_CFGR_MCOPRE_DIV16 /*!< MCO Clock divided by 16 */ +#define LL_RCC_MCO1_DIV_32 RCC_CFGR_MCOPRE_DIV32 /*!< MCO Clock divided by 32 */ +#define LL_RCC_MCO1_DIV_64 RCC_CFGR_MCOPRE_DIV64 /*!< MCO Clock divided by 64 */ +#define LL_RCC_MCO1_DIV_128 RCC_CFGR_MCOPRE_DIV128 /*!< MCO Clock divided by 128 */ +#endif /* RCC_CFGR_MCOPRE */ +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup RCC_LL_EC_PERIPH_FREQUENCY Peripheral clock frequency + * @{ + */ +#define LL_RCC_PERIPH_FREQUENCY_NO 0x00000000U /*!< No clock enabled for the peripheral */ +#define LL_RCC_PERIPH_FREQUENCY_NA 0xFFFFFFFFU /*!< Frequency cannot be provided as external clock */ +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** @defgroup RCC_LL_EC_USART1_CLKSOURCE Peripheral USART clock source selection + * @{ + */ +#if defined(RCC_CFGR3_USART1SW_PCLK1) +#define LL_RCC_USART1_CLKSOURCE_PCLK1 (uint32_t)((RCC_POSITION_USART1SW << 24U) | RCC_CFGR3_USART1SW_PCLK1) /*!< PCLK1 clock used as USART1 clock source */ +#else +#define LL_RCC_USART1_CLKSOURCE_PCLK2 (uint32_t)((RCC_POSITION_USART1SW << 24U) | RCC_CFGR3_USART1SW_PCLK2) /*!< PCLK2 clock used as USART1 clock source */ +#endif /*RCC_CFGR3_USART1SW_PCLK1*/ +#define LL_RCC_USART1_CLKSOURCE_SYSCLK (uint32_t)((RCC_POSITION_USART1SW << 24U) | RCC_CFGR3_USART1SW_SYSCLK) /*!< System clock selected as USART1 clock source */ +#define LL_RCC_USART1_CLKSOURCE_LSE (uint32_t)((RCC_POSITION_USART1SW << 24U) | RCC_CFGR3_USART1SW_LSE) /*!< LSE oscillator clock used as USART1 clock source */ +#define LL_RCC_USART1_CLKSOURCE_HSI (uint32_t)((RCC_POSITION_USART1SW << 24U) | RCC_CFGR3_USART1SW_HSI) /*!< HSI oscillator clock used as USART1 clock source */ +#if defined(RCC_CFGR3_USART2SW) +#define LL_RCC_USART2_CLKSOURCE_PCLK1 (uint32_t)((RCC_POSITION_USART2SW << 24U) | RCC_CFGR3_USART2SW_PCLK) /*!< PCLK1 clock used as USART2 clock source */ +#define LL_RCC_USART2_CLKSOURCE_SYSCLK (uint32_t)((RCC_POSITION_USART2SW << 24U) | RCC_CFGR3_USART2SW_SYSCLK) /*!< System clock selected as USART2 clock source */ +#define LL_RCC_USART2_CLKSOURCE_LSE (uint32_t)((RCC_POSITION_USART2SW << 24U) | RCC_CFGR3_USART2SW_LSE) /*!< LSE oscillator clock used as USART2 clock source */ +#define LL_RCC_USART2_CLKSOURCE_HSI (uint32_t)((RCC_POSITION_USART2SW << 24U) | RCC_CFGR3_USART2SW_HSI) /*!< HSI oscillator clock used as USART2 clock source */ +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) +#define LL_RCC_USART3_CLKSOURCE_PCLK1 (uint32_t)((RCC_POSITION_USART3SW << 24U) | RCC_CFGR3_USART3SW_PCLK) /*!< PCLK1 clock used as USART3 clock source */ +#define LL_RCC_USART3_CLKSOURCE_SYSCLK (uint32_t)((RCC_POSITION_USART3SW << 24U) | RCC_CFGR3_USART3SW_SYSCLK) /*!< System clock selected as USART3 clock source */ +#define LL_RCC_USART3_CLKSOURCE_LSE (uint32_t)((RCC_POSITION_USART3SW << 24U) | RCC_CFGR3_USART3SW_LSE) /*!< LSE oscillator clock used as USART3 clock source */ +#define LL_RCC_USART3_CLKSOURCE_HSI (uint32_t)((RCC_POSITION_USART3SW << 24U) | RCC_CFGR3_USART3SW_HSI) /*!< HSI oscillator clock used as USART3 clock source */ +#endif /* RCC_CFGR3_USART3SW */ +/** + * @} + */ + +#if defined(RCC_CFGR3_UART4SW) || defined(RCC_CFGR3_UART5SW) +/** @defgroup RCC_LL_EC_UART4_CLKSOURCE Peripheral UART clock source selection + * @{ + */ +#define LL_RCC_UART4_CLKSOURCE_PCLK1 (uint32_t)((RCC_CFGR3_UART4SW >> 8U) | RCC_CFGR3_UART4SW_PCLK) /*!< PCLK1 clock used as UART4 clock source */ +#define LL_RCC_UART4_CLKSOURCE_SYSCLK (uint32_t)((RCC_CFGR3_UART4SW >> 8U) | RCC_CFGR3_UART4SW_SYSCLK) /*!< System clock selected as UART4 clock source */ +#define LL_RCC_UART4_CLKSOURCE_LSE (uint32_t)((RCC_CFGR3_UART4SW >> 8U) | RCC_CFGR3_UART4SW_LSE) /*!< LSE oscillator clock used as UART4 clock source */ +#define LL_RCC_UART4_CLKSOURCE_HSI (uint32_t)((RCC_CFGR3_UART4SW >> 8U) | RCC_CFGR3_UART4SW_HSI) /*!< HSI oscillator clock used as UART4 clock source */ +#define LL_RCC_UART5_CLKSOURCE_PCLK1 (uint32_t)((RCC_CFGR3_UART5SW >> 8U) | RCC_CFGR3_UART5SW_PCLK) /*!< PCLK1 clock used as UART5 clock source */ +#define LL_RCC_UART5_CLKSOURCE_SYSCLK (uint32_t)((RCC_CFGR3_UART5SW >> 8U) | RCC_CFGR3_UART5SW_SYSCLK) /*!< System clock selected as UART5 clock source */ +#define LL_RCC_UART5_CLKSOURCE_LSE (uint32_t)((RCC_CFGR3_UART5SW >> 8U) | RCC_CFGR3_UART5SW_LSE) /*!< LSE oscillator clock used as UART5 clock source */ +#define LL_RCC_UART5_CLKSOURCE_HSI (uint32_t)((RCC_CFGR3_UART5SW >> 8U) | RCC_CFGR3_UART5SW_HSI) /*!< HSI oscillator clock used as UART5 clock source */ +/** + * @} + */ + +#endif /* RCC_CFGR3_UART4SW || RCC_CFGR3_UART5SW */ + +/** @defgroup RCC_LL_EC_I2C1_CLKSOURCE Peripheral I2C clock source selection + * @{ + */ +#define LL_RCC_I2C1_CLKSOURCE_HSI (uint32_t)((RCC_CFGR3_I2C1SW << 24U) | RCC_CFGR3_I2C1SW_HSI) /*!< HSI oscillator clock used as I2C1 clock source */ +#define LL_RCC_I2C1_CLKSOURCE_SYSCLK (uint32_t)((RCC_CFGR3_I2C1SW << 24U) | RCC_CFGR3_I2C1SW_SYSCLK) /*!< System clock selected as I2C1 clock source */ +#if defined(RCC_CFGR3_I2C2SW) +#define LL_RCC_I2C2_CLKSOURCE_HSI (uint32_t)((RCC_CFGR3_I2C2SW << 24U) | RCC_CFGR3_I2C2SW_HSI) /*!< HSI oscillator clock used as I2C2 clock source */ +#define LL_RCC_I2C2_CLKSOURCE_SYSCLK (uint32_t)((RCC_CFGR3_I2C2SW << 24U) | RCC_CFGR3_I2C2SW_SYSCLK) /*!< System clock selected as I2C2 clock source */ +#endif /*RCC_CFGR3_I2C2SW*/ +#if defined(RCC_CFGR3_I2C3SW) +#define LL_RCC_I2C3_CLKSOURCE_HSI (uint32_t)((RCC_CFGR3_I2C3SW << 24U) | RCC_CFGR3_I2C3SW_HSI) /*!< HSI oscillator clock used as I2C3 clock source */ +#define LL_RCC_I2C3_CLKSOURCE_SYSCLK (uint32_t)((RCC_CFGR3_I2C3SW << 24U) | RCC_CFGR3_I2C3SW_SYSCLK) /*!< System clock selected as I2C3 clock source */ +#endif /*RCC_CFGR3_I2C3SW*/ +/** + * @} + */ + +#if defined(RCC_CFGR_I2SSRC) +/** @defgroup RCC_LL_EC_I2S_CLKSOURCE Peripheral I2S clock source selection + * @{ + */ +#define LL_RCC_I2S_CLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK /*!< System clock selected as I2S clock source */ +#define LL_RCC_I2S_CLKSOURCE_PIN RCC_CFGR_I2SSRC_EXT /*!< External clock selected as I2S clock source */ +/** + * @} + */ + +#endif /* RCC_CFGR_I2SSRC */ + +#if defined(RCC_CFGR3_TIMSW) +/** @defgroup RCC_LL_EC_TIM1_CLKSOURCE Peripheral TIM clock source selection + * @{ + */ +#define LL_RCC_TIM1_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM1SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM1SW_PCLK2) /*!< PCLK2 used as TIM1 clock source */ +#define LL_RCC_TIM1_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM1SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM1SW_PLL) /*!< PLL clock used as TIM1 clock source */ +#if defined(RCC_CFGR3_TIM8SW) +#define LL_RCC_TIM8_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM8SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM8SW_PCLK2) /*!< PCLK2 used as TIM8 clock source */ +#define LL_RCC_TIM8_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM8SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM8SW_PLL) /*!< PLL clock used as TIM8 clock source */ +#endif /*RCC_CFGR3_TIM8SW*/ +#if defined(RCC_CFGR3_TIM15SW) +#define LL_RCC_TIM15_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM15SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM15SW_PCLK2) /*!< PCLK2 used as TIM15 clock source */ +#define LL_RCC_TIM15_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM15SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM15SW_PLL) /*!< PLL clock used as TIM15 clock source */ +#endif /*RCC_CFGR3_TIM15SW*/ +#if defined(RCC_CFGR3_TIM16SW) +#define LL_RCC_TIM16_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM16SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM16SW_PCLK2) /*!< PCLK2 used as TIM16 clock source */ +#define LL_RCC_TIM16_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM16SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM16SW_PLL) /*!< PLL clock used as TIM16 clock source */ +#endif /*RCC_CFGR3_TIM16SW*/ +#if defined(RCC_CFGR3_TIM17SW) +#define LL_RCC_TIM17_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM17SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM17SW_PCLK2) /*!< PCLK2 used as TIM17 clock source */ +#define LL_RCC_TIM17_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM17SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM17SW_PLL) /*!< PLL clock used as TIM17 clock source */ +#endif /*RCC_CFGR3_TIM17SW*/ +#if defined(RCC_CFGR3_TIM20SW) +#define LL_RCC_TIM20_CLKSOURCE_PCLK2 (uint32_t)(((RCC_POSITION_TIM20SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM20SW_PCLK2) /*!< PCLK2 used as TIM20 clock source */ +#define LL_RCC_TIM20_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM20SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM20SW_PLL) /*!< PLL clock used as TIM20 clock source */ +#endif /*RCC_CFGR3_TIM20SW*/ +#if defined(RCC_CFGR3_TIM2SW) +#define LL_RCC_TIM2_CLKSOURCE_PCLK1 (uint32_t)(((RCC_POSITION_TIM2SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM2SW_PCLK1) /*!< PCLK1 used as TIM2 clock source */ +#define LL_RCC_TIM2_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM2SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM2SW_PLL) /*!< PLL clock used as TIM2 clock source */ +#endif /*RCC_CFGR3_TIM2SW*/ +#if defined(RCC_CFGR3_TIM34SW) +#define LL_RCC_TIM34_CLKSOURCE_PCLK1 (uint32_t)(((RCC_POSITION_TIM34SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM34SW_PCLK1) /*!< PCLK1 used as TIM3/4 clock source */ +#define LL_RCC_TIM34_CLKSOURCE_PLL (uint32_t)(((RCC_POSITION_TIM34SW - RCC_POSITION_TIM1SW) << 27U) | RCC_CFGR3_TIM34SW_PLL) /*!< PLL clock used as TIM3/4 clock source */ +#endif /*RCC_CFGR3_TIM34SW*/ +/** + * @} + */ + +#endif /* RCC_CFGR3_TIMSW */ + +#if defined(HRTIM1) +/** @defgroup RCC_LL_EC_HRTIM1_CLKSOURCE Peripheral HRTIM1 clock source selection + * @{ + */ +#define LL_RCC_HRTIM1_CLKSOURCE_PCLK2 RCC_CFGR3_HRTIM1SW_PCLK2 /*!< PCLK2 used as HRTIM1 clock source */ +#define LL_RCC_HRTIM1_CLKSOURCE_PLL RCC_CFGR3_HRTIM1SW_PLL /*!< PLL clock used as HRTIM1 clock source */ +/** + * @} + */ + +#endif /* HRTIM1 */ + +#if defined(CEC) +/** @defgroup RCC_LL_EC_CEC_CLKSOURCE Peripheral CEC clock source selection + * @{ + */ +#define LL_RCC_CEC_CLKSOURCE_HSI_DIV244 RCC_CFGR3_CECSW_HSI_DIV244 /*!< HSI clock divided by 244 selected as HDMI CEC entry clock source */ +#define LL_RCC_CEC_CLKSOURCE_LSE RCC_CFGR3_CECSW_LSE /*!< LSE clock selected as HDMI CEC entry clock source */ +/** + * @} + */ + +#endif /* CEC */ + +#if defined(USB) +/** @defgroup RCC_LL_EC_USB_CLKSOURCE Peripheral USB clock source selection + * @{ + */ +#define LL_RCC_USB_CLKSOURCE_PLL RCC_CFGR_USBPRE_DIV1 /*!< USB prescaler is PLL clock divided by 1 */ +#define LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 RCC_CFGR_USBPRE_DIV1_5 /*!< USB prescaler is PLL clock divided by 1.5 */ +/** + * @} + */ + +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) +/** @defgroup RCC_LL_EC_ADC_CLKSOURCE Peripheral ADC clock source selection + * @{ + */ +#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_2 RCC_CFGR_ADCPRE_DIV2 /*!< ADC prescaler PCLK divided by 2 */ +#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_4 RCC_CFGR_ADCPRE_DIV4 /*!< ADC prescaler PCLK divided by 4 */ +#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_6 RCC_CFGR_ADCPRE_DIV6 /*!< ADC prescaler PCLK divided by 6 */ +#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_8 RCC_CFGR_ADCPRE_DIV8 /*!< ADC prescaler PCLK divided by 8 */ +/** + * @} + */ + +#elif defined(RCC_CFGR2_ADC1PRES) +/** @defgroup RCC_LL_EC_ADC1_CLKSOURCE Peripheral ADC clock source selection + * @{ + */ +#define LL_RCC_ADC1_CLKSRC_HCLK RCC_CFGR2_ADC1PRES_NO /*!< ADC1 clock disabled, ADC1 can use AHB clock */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_1 RCC_CFGR2_ADC1PRES_DIV1 /*!< ADC1 PLL clock divided by 1 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_2 RCC_CFGR2_ADC1PRES_DIV2 /*!< ADC1 PLL clock divided by 2 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_4 RCC_CFGR2_ADC1PRES_DIV4 /*!< ADC1 PLL clock divided by 4 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_6 RCC_CFGR2_ADC1PRES_DIV6 /*!< ADC1 PLL clock divided by 6 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_8 RCC_CFGR2_ADC1PRES_DIV8 /*!< ADC1 PLL clock divided by 8 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_10 RCC_CFGR2_ADC1PRES_DIV10 /*!< ADC1 PLL clock divided by 10 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_12 RCC_CFGR2_ADC1PRES_DIV12 /*!< ADC1 PLL clock divided by 12 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_16 RCC_CFGR2_ADC1PRES_DIV16 /*!< ADC1 PLL clock divided by 16 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_32 RCC_CFGR2_ADC1PRES_DIV32 /*!< ADC1 PLL clock divided by 32 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_64 RCC_CFGR2_ADC1PRES_DIV64 /*!< ADC1 PLL clock divided by 64 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_128 RCC_CFGR2_ADC1PRES_DIV128 /*!< ADC1 PLL clock divided by 128 */ +#define LL_RCC_ADC1_CLKSRC_PLL_DIV_256 RCC_CFGR2_ADC1PRES_DIV256 /*!< ADC1 PLL clock divided by 256 */ +/** + * @} + */ + +#elif defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +#if defined(RCC_CFGR2_ADCPRE12) && defined(RCC_CFGR2_ADCPRE34) +/** @defgroup RCC_LL_EC_ADC12_CLKSOURCE Peripheral ADC12 clock source selection + * @{ + */ +#define LL_RCC_ADC12_CLKSRC_HCLK (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_NO) /*!< ADC12 clock disabled, ADC12 can use AHB clock */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_1 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV1) /*!< ADC12 PLL clock divided by 1 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_2 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV2) /*!< ADC12 PLL clock divided by 2 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_4 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV4) /*!< ADC12 PLL clock divided by 4 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_6 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV6) /*!< ADC12 PLL clock divided by 6 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_8 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV8) /*!< ADC12 PLL clock divided by 8 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_10 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV10) /*!< ADC12 PLL clock divided by 10 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_12 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV12) /*!< ADC12 PLL clock divided by 12 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_16 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV16) /*!< ADC12 PLL clock divided by 16 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_32 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV32) /*!< ADC12 PLL clock divided by 32 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_64 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV64) /*!< ADC12 PLL clock divided by 64 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_128 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV128) /*!< ADC12 PLL clock divided by 128 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_256 (uint32_t)((RCC_CFGR2_ADCPRE12 << 16U) | RCC_CFGR2_ADCPRE12_DIV256) /*!< ADC12 PLL clock divided by 256 */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_ADC34_CLKSOURCE Peripheral ADC34 clock source selection + * @{ + */ +#define LL_RCC_ADC34_CLKSRC_HCLK (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_NO) /*!< ADC34 clock disabled, ADC34 can use AHB clock */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_1 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV1) /*!< ADC34 PLL clock divided by 1 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_2 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV2) /*!< ADC34 PLL clock divided by 2 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_4 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV4) /*!< ADC34 PLL clock divided by 4 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_6 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV6) /*!< ADC34 PLL clock divided by 6 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_8 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV8) /*!< ADC34 PLL clock divided by 8 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_10 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV10) /*!< ADC34 PLL clock divided by 10 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_12 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV12) /*!< ADC34 PLL clock divided by 12 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_16 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV16) /*!< ADC34 PLL clock divided by 16 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_32 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV32) /*!< ADC34 PLL clock divided by 32 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_64 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV64) /*!< ADC34 PLL clock divided by 64 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_128 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV128) /*!< ADC34 PLL clock divided by 128 */ +#define LL_RCC_ADC34_CLKSRC_PLL_DIV_256 (uint32_t)((RCC_CFGR2_ADCPRE34 << 16U) | RCC_CFGR2_ADCPRE34_DIV256) /*!< ADC34 PLL clock divided by 256 */ +/** + * @} + */ + +#else +/** @defgroup RCC_LL_EC_ADC12_CLKSOURCE Peripheral ADC clock source selection + * @{ + */ +#define LL_RCC_ADC12_CLKSRC_HCLK RCC_CFGR2_ADCPRE12_NO /*!< ADC12 clock disabled, ADC12 can use AHB clock */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_1 RCC_CFGR2_ADCPRE12_DIV1 /*!< ADC12 PLL clock divided by 1 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_2 RCC_CFGR2_ADCPRE12_DIV2 /*!< ADC12 PLL clock divided by 2 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_4 RCC_CFGR2_ADCPRE12_DIV4 /*!< ADC12 PLL clock divided by 4 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_6 RCC_CFGR2_ADCPRE12_DIV6 /*!< ADC12 PLL clock divided by 6 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_8 RCC_CFGR2_ADCPRE12_DIV8 /*!< ADC12 PLL clock divided by 8 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_10 RCC_CFGR2_ADCPRE12_DIV10 /*!< ADC12 PLL clock divided by 10 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_12 RCC_CFGR2_ADCPRE12_DIV12 /*!< ADC12 PLL clock divided by 12 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_16 RCC_CFGR2_ADCPRE12_DIV16 /*!< ADC12 PLL clock divided by 16 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_32 RCC_CFGR2_ADCPRE12_DIV32 /*!< ADC12 PLL clock divided by 32 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_64 RCC_CFGR2_ADCPRE12_DIV64 /*!< ADC12 PLL clock divided by 64 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_128 RCC_CFGR2_ADCPRE12_DIV128 /*!< ADC12 PLL clock divided by 128 */ +#define LL_RCC_ADC12_CLKSRC_PLL_DIV_256 RCC_CFGR2_ADCPRE12_DIV256 /*!< ADC12 PLL clock divided by 256 */ +/** + * @} + */ + +#endif /* RCC_CFGR2_ADCPRE12 && RCC_CFGR2_ADCPRE34 */ + +#endif /* RCC_CFGR_ADCPRE */ + +#if defined(RCC_CFGR_SDPRE) +/** @defgroup RCC_LL_EC_SDADC_CLKSOURCE_SYSCLK Peripheral SDADC clock source selection + * @{ + */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_1 RCC_CFGR_SDPRE_DIV1 /*!< SDADC CLK not divided */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_2 RCC_CFGR_SDPRE_DIV2 /*!< SDADC CLK divided by 2 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_4 RCC_CFGR_SDPRE_DIV4 /*!< SDADC CLK divided by 4 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_6 RCC_CFGR_SDPRE_DIV6 /*!< SDADC CLK divided by 6 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_8 RCC_CFGR_SDPRE_DIV8 /*!< SDADC CLK divided by 8 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_10 RCC_CFGR_SDPRE_DIV10 /*!< SDADC CLK divided by 10 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_12 RCC_CFGR_SDPRE_DIV12 /*!< SDADC CLK divided by 12 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_14 RCC_CFGR_SDPRE_DIV14 /*!< SDADC CLK divided by 14 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_16 RCC_CFGR_SDPRE_DIV16 /*!< SDADC CLK divided by 16 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_20 RCC_CFGR_SDPRE_DIV20 /*!< SDADC CLK divided by 20 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_24 RCC_CFGR_SDPRE_DIV24 /*!< SDADC CLK divided by 24 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_28 RCC_CFGR_SDPRE_DIV28 /*!< SDADC CLK divided by 28 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_32 RCC_CFGR_SDPRE_DIV32 /*!< SDADC CLK divided by 32 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_36 RCC_CFGR_SDPRE_DIV36 /*!< SDADC CLK divided by 36 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_40 RCC_CFGR_SDPRE_DIV40 /*!< SDADC CLK divided by 40 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_44 RCC_CFGR_SDPRE_DIV44 /*!< SDADC CLK divided by 44 */ +#define LL_RCC_SDADC_CLKSRC_SYS_DIV_48 RCC_CFGR_SDPRE_DIV48 /*!< SDADC CLK divided by 48 */ +/** + * @} + */ + +#endif /* RCC_CFGR_SDPRE */ + +/** @defgroup RCC_LL_EC_USART Peripheral USART get clock source + * @{ + */ +#define LL_RCC_USART1_CLKSOURCE RCC_POSITION_USART1SW /*!< USART1 Clock source selection */ +#if defined(RCC_CFGR3_USART2SW) +#define LL_RCC_USART2_CLKSOURCE RCC_POSITION_USART2SW /*!< USART2 Clock source selection */ +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) +#define LL_RCC_USART3_CLKSOURCE RCC_POSITION_USART3SW /*!< USART3 Clock source selection */ +#endif /* RCC_CFGR3_USART3SW */ +/** + * @} + */ + +#if defined(RCC_CFGR3_UART4SW) || defined(RCC_CFGR3_UART5SW) +/** @defgroup RCC_LL_EC_UART Peripheral UART get clock source + * @{ + */ +#define LL_RCC_UART4_CLKSOURCE RCC_CFGR3_UART4SW /*!< UART4 Clock source selection */ +#define LL_RCC_UART5_CLKSOURCE RCC_CFGR3_UART5SW /*!< UART5 Clock source selection */ +/** + * @} + */ + +#endif /* RCC_CFGR3_UART4SW || RCC_CFGR3_UART5SW */ + +/** @defgroup RCC_LL_EC_I2C Peripheral I2C get clock source + * @{ + */ +#define LL_RCC_I2C1_CLKSOURCE RCC_CFGR3_I2C1SW /*!< I2C1 Clock source selection */ +#if defined(RCC_CFGR3_I2C2SW) +#define LL_RCC_I2C2_CLKSOURCE RCC_CFGR3_I2C2SW /*!< I2C2 Clock source selection */ +#endif /*RCC_CFGR3_I2C2SW*/ +#if defined(RCC_CFGR3_I2C3SW) +#define LL_RCC_I2C3_CLKSOURCE RCC_CFGR3_I2C3SW /*!< I2C3 Clock source selection */ +#endif /*RCC_CFGR3_I2C3SW*/ +/** + * @} + */ + +#if defined(RCC_CFGR_I2SSRC) +/** @defgroup RCC_LL_EC_I2S Peripheral I2S get clock source + * @{ + */ +#define LL_RCC_I2S_CLKSOURCE RCC_CFGR_I2SSRC /*!< I2S Clock source selection */ +/** + * @} + */ + +#endif /* RCC_CFGR_I2SSRC */ + +#if defined(RCC_CFGR3_TIMSW) +/** @defgroup RCC_LL_EC_TIM TIMx Peripheral TIM get clock source + * @{ + */ +#define LL_RCC_TIM1_CLKSOURCE (RCC_POSITION_TIM1SW - RCC_POSITION_TIM1SW) /*!< TIM1 Clock source selection */ +#if defined(RCC_CFGR3_TIM2SW) +#define LL_RCC_TIM2_CLKSOURCE (RCC_POSITION_TIM2SW - RCC_POSITION_TIM1SW) /*!< TIM2 Clock source selection */ +#endif /*RCC_CFGR3_TIM2SW*/ +#if defined(RCC_CFGR3_TIM8SW) +#define LL_RCC_TIM8_CLKSOURCE (RCC_POSITION_TIM8SW - RCC_POSITION_TIM1SW) /*!< TIM8 Clock source selection */ +#endif /*RCC_CFGR3_TIM8SW*/ +#if defined(RCC_CFGR3_TIM15SW) +#define LL_RCC_TIM15_CLKSOURCE (RCC_POSITION_TIM15SW - RCC_POSITION_TIM1SW) /*!< TIM15 Clock source selection */ +#endif /*RCC_CFGR3_TIM15SW*/ +#if defined(RCC_CFGR3_TIM16SW) +#define LL_RCC_TIM16_CLKSOURCE (RCC_POSITION_TIM16SW - RCC_POSITION_TIM1SW) /*!< TIM16 Clock source selection */ +#endif /*RCC_CFGR3_TIM16SW*/ +#if defined(RCC_CFGR3_TIM17SW) +#define LL_RCC_TIM17_CLKSOURCE (RCC_POSITION_TIM17SW - RCC_POSITION_TIM1SW) /*!< TIM17 Clock source selection */ +#endif /*RCC_CFGR3_TIM17SW*/ +#if defined(RCC_CFGR3_TIM20SW) +#define LL_RCC_TIM20_CLKSOURCE (RCC_POSITION_TIM20SW - RCC_POSITION_TIM1SW) /*!< TIM20 Clock source selection */ +#endif /*RCC_CFGR3_TIM20SW*/ +#if defined(RCC_CFGR3_TIM34SW) +#define LL_RCC_TIM34_CLKSOURCE (RCC_POSITION_TIM34SW - RCC_POSITION_TIM1SW) /*!< TIM3/4 Clock source selection */ +#endif /*RCC_CFGR3_TIM34SW*/ +/** + * @} + */ + +#endif /* RCC_CFGR3_TIMSW */ + +#if defined(HRTIM1) +/** @defgroup RCC_LL_EC_HRTIM1 Peripheral HRTIM1 get clock source + * @{ + */ +#define LL_RCC_HRTIM1_CLKSOURCE RCC_CFGR3_HRTIM1SW /*!< HRTIM1 Clock source selection */ +/** + * @} + */ + +#endif /* HRTIM1 */ + +#if defined(CEC) +/** @defgroup RCC_LL_EC_CEC Peripheral CEC get clock source + * @{ + */ +#define LL_RCC_CEC_CLKSOURCE RCC_CFGR3_CECSW /*!< CEC Clock source selection */ +/** + * @} + */ + +#endif /* CEC */ + +#if defined(USB) +/** @defgroup RCC_LL_EC_USB Peripheral USB get clock source + * @{ + */ +#define LL_RCC_USB_CLKSOURCE RCC_CFGR_USBPRE /*!< USB Clock source selection */ +/** + * @} + */ + +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) +/** @defgroup RCC_LL_EC_ADC Peripheral ADC get clock source + * @{ + */ +#define LL_RCC_ADC_CLKSOURCE RCC_CFGR_ADCPRE /*!< ADC Clock source selection */ +/** + * @} + */ + +#endif /* RCC_CFGR_ADCPRE */ + +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +/** @defgroup RCC_LL_EC_ADCXX Peripheral ADC get clock source + * @{ + */ +#if defined(RCC_CFGR2_ADC1PRES) +#define LL_RCC_ADC1_CLKSOURCE RCC_CFGR2_ADC1PRES /*!< ADC1 Clock source selection */ +#else +#define LL_RCC_ADC12_CLKSOURCE RCC_CFGR2_ADCPRE12 /*!< ADC12 Clock source selection */ +#if defined(RCC_CFGR2_ADCPRE34) +#define LL_RCC_ADC34_CLKSOURCE RCC_CFGR2_ADCPRE34 /*!< ADC34 Clock source selection */ +#endif /*RCC_CFGR2_ADCPRE34*/ +#endif /*RCC_CFGR2_ADC1PRES*/ +/** + * @} + */ + +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ + +#if defined(RCC_CFGR_SDPRE) +/** @defgroup RCC_LL_EC_SDADC Peripheral SDADC get clock source + * @{ + */ +#define LL_RCC_SDADC_CLKSOURCE RCC_CFGR_SDPRE /*!< SDADC Clock source selection */ +/** + * @} + */ + +#endif /* RCC_CFGR_SDPRE */ + + +/** @defgroup RCC_LL_EC_RTC_CLKSOURCE RTC clock source selection + * @{ + */ +#define LL_RCC_RTC_CLKSOURCE_NONE 0x00000000U /*!< No clock used as RTC clock */ +#define LL_RCC_RTC_CLKSOURCE_LSE RCC_BDCR_RTCSEL_0 /*!< LSE oscillator clock used as RTC clock */ +#define LL_RCC_RTC_CLKSOURCE_LSI RCC_BDCR_RTCSEL_1 /*!< LSI oscillator clock used as RTC clock */ +#define LL_RCC_RTC_CLKSOURCE_HSE_DIV32 RCC_BDCR_RTCSEL /*!< HSE oscillator clock divided by 32 used as RTC clock */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_PLL_MUL PLL Multiplicator factor + * @{ + */ +#define LL_RCC_PLL_MUL_2 RCC_CFGR_PLLMUL2 /*!< PLL input clock*2 */ +#define LL_RCC_PLL_MUL_3 RCC_CFGR_PLLMUL3 /*!< PLL input clock*3 */ +#define LL_RCC_PLL_MUL_4 RCC_CFGR_PLLMUL4 /*!< PLL input clock*4 */ +#define LL_RCC_PLL_MUL_5 RCC_CFGR_PLLMUL5 /*!< PLL input clock*5 */ +#define LL_RCC_PLL_MUL_6 RCC_CFGR_PLLMUL6 /*!< PLL input clock*6 */ +#define LL_RCC_PLL_MUL_7 RCC_CFGR_PLLMUL7 /*!< PLL input clock*7 */ +#define LL_RCC_PLL_MUL_8 RCC_CFGR_PLLMUL8 /*!< PLL input clock*8 */ +#define LL_RCC_PLL_MUL_9 RCC_CFGR_PLLMUL9 /*!< PLL input clock*9 */ +#define LL_RCC_PLL_MUL_10 RCC_CFGR_PLLMUL10 /*!< PLL input clock*10 */ +#define LL_RCC_PLL_MUL_11 RCC_CFGR_PLLMUL11 /*!< PLL input clock*11 */ +#define LL_RCC_PLL_MUL_12 RCC_CFGR_PLLMUL12 /*!< PLL input clock*12 */ +#define LL_RCC_PLL_MUL_13 RCC_CFGR_PLLMUL13 /*!< PLL input clock*13 */ +#define LL_RCC_PLL_MUL_14 RCC_CFGR_PLLMUL14 /*!< PLL input clock*14 */ +#define LL_RCC_PLL_MUL_15 RCC_CFGR_PLLMUL15 /*!< PLL input clock*15 */ +#define LL_RCC_PLL_MUL_16 RCC_CFGR_PLLMUL16 /*!< PLL input clock*16 */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_PLLSOURCE PLL SOURCE + * @{ + */ +#define LL_RCC_PLLSOURCE_HSE RCC_CFGR_PLLSRC_HSE_PREDIV /*!< HSE/PREDIV clock selected as PLL entry clock source */ +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) +#define LL_RCC_PLLSOURCE_HSI RCC_CFGR_PLLSRC_HSI_PREDIV /*!< HSI/PREDIV clock selected as PLL entry clock source */ +#else +#define LL_RCC_PLLSOURCE_HSI_DIV_2 RCC_CFGR_PLLSRC_HSI_DIV2 /*!< HSI clock divided by 2 selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_1 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV1) /*!< HSE clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_2 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV2) /*!< HSE/2 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_3 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV3) /*!< HSE/3 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_4 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV4) /*!< HSE/4 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_5 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV5) /*!< HSE/5 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_6 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV6) /*!< HSE/6 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_7 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV7) /*!< HSE/7 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_8 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV8) /*!< HSE/8 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_9 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV9) /*!< HSE/9 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_10 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV10) /*!< HSE/10 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_11 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV11) /*!< HSE/11 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_12 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV12) /*!< HSE/12 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_13 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV13) /*!< HSE/13 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_14 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV14) /*!< HSE/14 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_15 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV15) /*!< HSE/15 clock selected as PLL entry clock source */ +#define LL_RCC_PLLSOURCE_HSE_DIV_16 (RCC_CFGR_PLLSRC_HSE_PREDIV | RCC_CFGR2_PREDIV_DIV16) /*!< HSE/16 clock selected as PLL entry clock source */ +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ +/** + * @} + */ + +/** @defgroup RCC_LL_EC_PREDIV_DIV PREDIV Division factor + * @{ + */ +#define LL_RCC_PREDIV_DIV_1 RCC_CFGR2_PREDIV_DIV1 /*!< PREDIV input clock not divided */ +#define LL_RCC_PREDIV_DIV_2 RCC_CFGR2_PREDIV_DIV2 /*!< PREDIV input clock divided by 2 */ +#define LL_RCC_PREDIV_DIV_3 RCC_CFGR2_PREDIV_DIV3 /*!< PREDIV input clock divided by 3 */ +#define LL_RCC_PREDIV_DIV_4 RCC_CFGR2_PREDIV_DIV4 /*!< PREDIV input clock divided by 4 */ +#define LL_RCC_PREDIV_DIV_5 RCC_CFGR2_PREDIV_DIV5 /*!< PREDIV input clock divided by 5 */ +#define LL_RCC_PREDIV_DIV_6 RCC_CFGR2_PREDIV_DIV6 /*!< PREDIV input clock divided by 6 */ +#define LL_RCC_PREDIV_DIV_7 RCC_CFGR2_PREDIV_DIV7 /*!< PREDIV input clock divided by 7 */ +#define LL_RCC_PREDIV_DIV_8 RCC_CFGR2_PREDIV_DIV8 /*!< PREDIV input clock divided by 8 */ +#define LL_RCC_PREDIV_DIV_9 RCC_CFGR2_PREDIV_DIV9 /*!< PREDIV input clock divided by 9 */ +#define LL_RCC_PREDIV_DIV_10 RCC_CFGR2_PREDIV_DIV10 /*!< PREDIV input clock divided by 10 */ +#define LL_RCC_PREDIV_DIV_11 RCC_CFGR2_PREDIV_DIV11 /*!< PREDIV input clock divided by 11 */ +#define LL_RCC_PREDIV_DIV_12 RCC_CFGR2_PREDIV_DIV12 /*!< PREDIV input clock divided by 12 */ +#define LL_RCC_PREDIV_DIV_13 RCC_CFGR2_PREDIV_DIV13 /*!< PREDIV input clock divided by 13 */ +#define LL_RCC_PREDIV_DIV_14 RCC_CFGR2_PREDIV_DIV14 /*!< PREDIV input clock divided by 14 */ +#define LL_RCC_PREDIV_DIV_15 RCC_CFGR2_PREDIV_DIV15 /*!< PREDIV input clock divided by 15 */ +#define LL_RCC_PREDIV_DIV_16 RCC_CFGR2_PREDIV_DIV16 /*!< PREDIV input clock divided by 16 */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup RCC_LL_Exported_Macros RCC Exported Macros + * @{ + */ + +/** @defgroup RCC_LL_EM_WRITE_READ Common Write and read registers Macros + * @{ + */ + +/** + * @brief Write a value in RCC register + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_RCC_WriteReg(__REG__, __VALUE__) WRITE_REG(RCC->__REG__, (__VALUE__)) + +/** + * @brief Read a value in RCC register + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_RCC_ReadReg(__REG__) READ_REG(RCC->__REG__) +/** + * @} + */ + +/** @defgroup RCC_LL_EM_CALC_FREQ Calculate frequencies + * @{ + */ + +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) +/** + * @brief Helper macro to calculate the PLLCLK frequency + * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE, @ref LL_RCC_PLL_GetMultiplicator() + * , @ref LL_RCC_PLL_GetPrediv()); + * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) + * @param __PLLMUL__ This parameter can be one of the following values: + * @arg @ref LL_RCC_PLL_MUL_2 + * @arg @ref LL_RCC_PLL_MUL_3 + * @arg @ref LL_RCC_PLL_MUL_4 + * @arg @ref LL_RCC_PLL_MUL_5 + * @arg @ref LL_RCC_PLL_MUL_6 + * @arg @ref LL_RCC_PLL_MUL_7 + * @arg @ref LL_RCC_PLL_MUL_8 + * @arg @ref LL_RCC_PLL_MUL_9 + * @arg @ref LL_RCC_PLL_MUL_10 + * @arg @ref LL_RCC_PLL_MUL_11 + * @arg @ref LL_RCC_PLL_MUL_12 + * @arg @ref LL_RCC_PLL_MUL_13 + * @arg @ref LL_RCC_PLL_MUL_14 + * @arg @ref LL_RCC_PLL_MUL_15 + * @arg @ref LL_RCC_PLL_MUL_16 + * @param __PLLPREDIV__ This parameter can be one of the following values: + * @arg @ref LL_RCC_PREDIV_DIV_1 + * @arg @ref LL_RCC_PREDIV_DIV_2 + * @arg @ref LL_RCC_PREDIV_DIV_3 + * @arg @ref LL_RCC_PREDIV_DIV_4 + * @arg @ref LL_RCC_PREDIV_DIV_5 + * @arg @ref LL_RCC_PREDIV_DIV_6 + * @arg @ref LL_RCC_PREDIV_DIV_7 + * @arg @ref LL_RCC_PREDIV_DIV_8 + * @arg @ref LL_RCC_PREDIV_DIV_9 + * @arg @ref LL_RCC_PREDIV_DIV_10 + * @arg @ref LL_RCC_PREDIV_DIV_11 + * @arg @ref LL_RCC_PREDIV_DIV_12 + * @arg @ref LL_RCC_PREDIV_DIV_13 + * @arg @ref LL_RCC_PREDIV_DIV_14 + * @arg @ref LL_RCC_PREDIV_DIV_15 + * @arg @ref LL_RCC_PREDIV_DIV_16 + * @retval PLL clock frequency (in Hz) + */ +#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__, __PLLPREDIV__) \ + (((__INPUTFREQ__) / ((((__PLLPREDIV__) & RCC_CFGR2_PREDIV) + 1U))) * ((((__PLLMUL__) & RCC_CFGR_PLLMUL) >> RCC_POSITION_PLLMUL) + 2U)) + +#else +/** + * @brief Helper macro to calculate the PLLCLK frequency + * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE / (@ref LL_RCC_PLL_GetPrediv () + 1), @ref LL_RCC_PLL_GetMultiplicator()); + * @param __INPUTFREQ__ PLL Input frequency (based on HSE div Prediv / HSI div 2) + * @param __PLLMUL__ This parameter can be one of the following values: + * @arg @ref LL_RCC_PLL_MUL_2 + * @arg @ref LL_RCC_PLL_MUL_3 + * @arg @ref LL_RCC_PLL_MUL_4 + * @arg @ref LL_RCC_PLL_MUL_5 + * @arg @ref LL_RCC_PLL_MUL_6 + * @arg @ref LL_RCC_PLL_MUL_7 + * @arg @ref LL_RCC_PLL_MUL_8 + * @arg @ref LL_RCC_PLL_MUL_9 + * @arg @ref LL_RCC_PLL_MUL_10 + * @arg @ref LL_RCC_PLL_MUL_11 + * @arg @ref LL_RCC_PLL_MUL_12 + * @arg @ref LL_RCC_PLL_MUL_13 + * @arg @ref LL_RCC_PLL_MUL_14 + * @arg @ref LL_RCC_PLL_MUL_15 + * @arg @ref LL_RCC_PLL_MUL_16 + * @retval PLL clock frequency (in Hz) + */ +#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__) \ + ((__INPUTFREQ__) * ((((__PLLMUL__) & RCC_CFGR_PLLMUL) >> RCC_POSITION_PLLMUL) + 2U)) +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ +/** + * @brief Helper macro to calculate the HCLK frequency + * @note: __AHBPRESCALER__ be retrieved by @ref LL_RCC_GetAHBPrescaler + * ex: __LL_RCC_CALC_HCLK_FREQ(LL_RCC_GetAHBPrescaler()) + * @param __SYSCLKFREQ__ SYSCLK frequency (based on HSE/HSI/PLLCLK) + * @param __AHBPRESCALER__ This parameter can be one of the following values: + * @arg @ref LL_RCC_SYSCLK_DIV_1 + * @arg @ref LL_RCC_SYSCLK_DIV_2 + * @arg @ref LL_RCC_SYSCLK_DIV_4 + * @arg @ref LL_RCC_SYSCLK_DIV_8 + * @arg @ref LL_RCC_SYSCLK_DIV_16 + * @arg @ref LL_RCC_SYSCLK_DIV_64 + * @arg @ref LL_RCC_SYSCLK_DIV_128 + * @arg @ref LL_RCC_SYSCLK_DIV_256 + * @arg @ref LL_RCC_SYSCLK_DIV_512 + * @retval HCLK clock frequency (in Hz) + */ +#define __LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __AHBPRESCALER__) ((__SYSCLKFREQ__) >> AHBPrescTable[((__AHBPRESCALER__) & RCC_CFGR_HPRE) >> RCC_CFGR_HPRE_Pos]) + +/** + * @brief Helper macro to calculate the PCLK1 frequency (ABP1) + * @note: __APB1PRESCALER__ be retrieved by @ref LL_RCC_GetAPB1Prescaler + * ex: __LL_RCC_CALC_PCLK1_FREQ(LL_RCC_GetAPB1Prescaler()) + * @param __HCLKFREQ__ HCLK frequency + * @param __APB1PRESCALER__: This parameter can be one of the following values: + * @arg @ref LL_RCC_APB1_DIV_1 + * @arg @ref LL_RCC_APB1_DIV_2 + * @arg @ref LL_RCC_APB1_DIV_4 + * @arg @ref LL_RCC_APB1_DIV_8 + * @arg @ref LL_RCC_APB1_DIV_16 + * @retval PCLK1 clock frequency (in Hz) + */ +#define __LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB1PRESCALER__) >> RCC_CFGR_PPRE1_Pos]) + +/** + * @brief Helper macro to calculate the PCLK2 frequency (ABP2) + * @note: __APB2PRESCALER__ be retrieved by @ref LL_RCC_GetAPB2Prescaler + * ex: __LL_RCC_CALC_PCLK2_FREQ(LL_RCC_GetAPB2Prescaler()) + * @param __HCLKFREQ__ HCLK frequency + * @param __APB2PRESCALER__: This parameter can be one of the following values: + * @arg @ref LL_RCC_APB2_DIV_1 + * @arg @ref LL_RCC_APB2_DIV_2 + * @arg @ref LL_RCC_APB2_DIV_4 + * @arg @ref LL_RCC_APB2_DIV_8 + * @arg @ref LL_RCC_APB2_DIV_16 + * @retval PCLK2 clock frequency (in Hz) + */ +#define __LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB2PRESCALER__) >> RCC_CFGR_PPRE2_Pos]) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup RCC_LL_Exported_Functions RCC Exported Functions + * @{ + */ + +/** @defgroup RCC_LL_EF_HSE HSE + * @{ + */ + +/** + * @brief Enable the Clock Security System. + * @rmtoll CR CSSON LL_RCC_HSE_EnableCSS + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_EnableCSS(void) +{ + SET_BIT(RCC->CR, RCC_CR_CSSON); +} + +/** + * @brief Disable the Clock Security System. + * @note Cannot be disabled in HSE is ready (only by hardware) + * @rmtoll CR CSSON LL_RCC_HSE_DisableCSS + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_DisableCSS(void) +{ + CLEAR_BIT(RCC->CR, RCC_CR_CSSON); +} + +/** + * @brief Enable HSE external oscillator (HSE Bypass) + * @rmtoll CR HSEBYP LL_RCC_HSE_EnableBypass + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_EnableBypass(void) +{ + SET_BIT(RCC->CR, RCC_CR_HSEBYP); +} + +/** + * @brief Disable HSE external oscillator (HSE Bypass) + * @rmtoll CR HSEBYP LL_RCC_HSE_DisableBypass + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_DisableBypass(void) +{ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); +} + +/** + * @brief Enable HSE crystal oscillator (HSE ON) + * @rmtoll CR HSEON LL_RCC_HSE_Enable + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_Enable(void) +{ + SET_BIT(RCC->CR, RCC_CR_HSEON); +} + +/** + * @brief Disable HSE crystal oscillator (HSE ON) + * @rmtoll CR HSEON LL_RCC_HSE_Disable + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSE_Disable(void) +{ + CLEAR_BIT(RCC->CR, RCC_CR_HSEON); +} + +/** + * @brief Check if HSE oscillator Ready + * @rmtoll CR HSERDY LL_RCC_HSE_IsReady + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_HSE_IsReady(void) +{ + return (READ_BIT(RCC->CR, RCC_CR_HSERDY) == (RCC_CR_HSERDY)); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_HSI HSI + * @{ + */ + +/** + * @brief Enable HSI oscillator + * @rmtoll CR HSION LL_RCC_HSI_Enable + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSI_Enable(void) +{ + SET_BIT(RCC->CR, RCC_CR_HSION); +} + +/** + * @brief Disable HSI oscillator + * @rmtoll CR HSION LL_RCC_HSI_Disable + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSI_Disable(void) +{ + CLEAR_BIT(RCC->CR, RCC_CR_HSION); +} + +/** + * @brief Check if HSI clock is ready + * @rmtoll CR HSIRDY LL_RCC_HSI_IsReady + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_HSI_IsReady(void) +{ + return (READ_BIT(RCC->CR, RCC_CR_HSIRDY) == (RCC_CR_HSIRDY)); +} + +/** + * @brief Get HSI Calibration value + * @note When HSITRIM is written, HSICAL is updated with the sum of + * HSITRIM and the factory trim value + * @rmtoll CR HSICAL LL_RCC_HSI_GetCalibration + * @retval Between Min_Data = 0x00 and Max_Data = 0xFF + */ +__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration(void) +{ + return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSICAL) >> RCC_CR_HSICAL_Pos); +} + +/** + * @brief Set HSI Calibration trimming + * @note user-programmable trimming value that is added to the HSICAL + * @note Default value is 16, which, when added to the HSICAL value, + * should trim the HSI to 16 MHz +/- 1 % + * @rmtoll CR HSITRIM LL_RCC_HSI_SetCalibTrimming + * @param Value between Min_Data = 0x00 and Max_Data = 0x1F + * @retval None + */ +__STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming(uint32_t Value) +{ + MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, Value << RCC_CR_HSITRIM_Pos); +} + +/** + * @brief Get HSI Calibration trimming + * @rmtoll CR HSITRIM LL_RCC_HSI_GetCalibTrimming + * @retval Between Min_Data = 0x00 and Max_Data = 0x1F + */ +__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming(void) +{ + return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSITRIM) >> RCC_CR_HSITRIM_Pos); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_LSE LSE + * @{ + */ + +/** + * @brief Enable Low Speed External (LSE) crystal. + * @rmtoll BDCR LSEON LL_RCC_LSE_Enable + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSE_Enable(void) +{ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); +} + +/** + * @brief Disable Low Speed External (LSE) crystal. + * @rmtoll BDCR LSEON LL_RCC_LSE_Disable + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSE_Disable(void) +{ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); +} + +/** + * @brief Enable external clock source (LSE bypass). + * @rmtoll BDCR LSEBYP LL_RCC_LSE_EnableBypass + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSE_EnableBypass(void) +{ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); +} + +/** + * @brief Disable external clock source (LSE bypass). + * @rmtoll BDCR LSEBYP LL_RCC_LSE_DisableBypass + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSE_DisableBypass(void) +{ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); +} + +/** + * @brief Set LSE oscillator drive capability + * @note The oscillator is in Xtal mode when it is not in bypass mode. + * @rmtoll BDCR LSEDRV LL_RCC_LSE_SetDriveCapability + * @param LSEDrive This parameter can be one of the following values: + * @arg @ref LL_RCC_LSEDRIVE_LOW + * @arg @ref LL_RCC_LSEDRIVE_MEDIUMLOW + * @arg @ref LL_RCC_LSEDRIVE_MEDIUMHIGH + * @arg @ref LL_RCC_LSEDRIVE_HIGH + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSE_SetDriveCapability(uint32_t LSEDrive) +{ + MODIFY_REG(RCC->BDCR, RCC_BDCR_LSEDRV, LSEDrive); +} + +/** + * @brief Get LSE oscillator drive capability + * @rmtoll BDCR LSEDRV LL_RCC_LSE_GetDriveCapability + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_LSEDRIVE_LOW + * @arg @ref LL_RCC_LSEDRIVE_MEDIUMLOW + * @arg @ref LL_RCC_LSEDRIVE_MEDIUMHIGH + * @arg @ref LL_RCC_LSEDRIVE_HIGH + */ +__STATIC_INLINE uint32_t LL_RCC_LSE_GetDriveCapability(void) +{ + return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_LSEDRV)); +} + +/** + * @brief Check if LSE oscillator Ready + * @rmtoll BDCR LSERDY LL_RCC_LSE_IsReady + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_LSE_IsReady(void) +{ + return (READ_BIT(RCC->BDCR, RCC_BDCR_LSERDY) == (RCC_BDCR_LSERDY)); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_LSI LSI + * @{ + */ + +/** + * @brief Enable LSI Oscillator + * @rmtoll CSR LSION LL_RCC_LSI_Enable + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSI_Enable(void) +{ + SET_BIT(RCC->CSR, RCC_CSR_LSION); +} + +/** + * @brief Disable LSI Oscillator + * @rmtoll CSR LSION LL_RCC_LSI_Disable + * @retval None + */ +__STATIC_INLINE void LL_RCC_LSI_Disable(void) +{ + CLEAR_BIT(RCC->CSR, RCC_CSR_LSION); +} + +/** + * @brief Check if LSI is Ready + * @rmtoll CSR LSIRDY LL_RCC_LSI_IsReady + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_LSI_IsReady(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_LSIRDY) == (RCC_CSR_LSIRDY)); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_System System + * @{ + */ + +/** + * @brief Configure the system clock source + * @rmtoll CFGR SW LL_RCC_SetSysClkSource + * @param Source This parameter can be one of the following values: + * @arg @ref LL_RCC_SYS_CLKSOURCE_HSI + * @arg @ref LL_RCC_SYS_CLKSOURCE_HSE + * @arg @ref LL_RCC_SYS_CLKSOURCE_PLL + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetSysClkSource(uint32_t Source) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, Source); +} + +/** + * @brief Get the system clock source + * @rmtoll CFGR SWS LL_RCC_GetSysClkSource + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSI + * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSE + * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLL + */ +__STATIC_INLINE uint32_t LL_RCC_GetSysClkSource(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SWS)); +} + +/** + * @brief Set AHB prescaler + * @rmtoll CFGR HPRE LL_RCC_SetAHBPrescaler + * @param Prescaler This parameter can be one of the following values: + * @arg @ref LL_RCC_SYSCLK_DIV_1 + * @arg @ref LL_RCC_SYSCLK_DIV_2 + * @arg @ref LL_RCC_SYSCLK_DIV_4 + * @arg @ref LL_RCC_SYSCLK_DIV_8 + * @arg @ref LL_RCC_SYSCLK_DIV_16 + * @arg @ref LL_RCC_SYSCLK_DIV_64 + * @arg @ref LL_RCC_SYSCLK_DIV_128 + * @arg @ref LL_RCC_SYSCLK_DIV_256 + * @arg @ref LL_RCC_SYSCLK_DIV_512 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetAHBPrescaler(uint32_t Prescaler) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, Prescaler); +} + +/** + * @brief Set APB1 prescaler + * @rmtoll CFGR PPRE1 LL_RCC_SetAPB1Prescaler + * @param Prescaler This parameter can be one of the following values: + * @arg @ref LL_RCC_APB1_DIV_1 + * @arg @ref LL_RCC_APB1_DIV_2 + * @arg @ref LL_RCC_APB1_DIV_4 + * @arg @ref LL_RCC_APB1_DIV_8 + * @arg @ref LL_RCC_APB1_DIV_16 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetAPB1Prescaler(uint32_t Prescaler) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, Prescaler); +} + +/** + * @brief Set APB2 prescaler + * @rmtoll CFGR PPRE2 LL_RCC_SetAPB2Prescaler + * @param Prescaler This parameter can be one of the following values: + * @arg @ref LL_RCC_APB2_DIV_1 + * @arg @ref LL_RCC_APB2_DIV_2 + * @arg @ref LL_RCC_APB2_DIV_4 + * @arg @ref LL_RCC_APB2_DIV_8 + * @arg @ref LL_RCC_APB2_DIV_16 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetAPB2Prescaler(uint32_t Prescaler) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, Prescaler); +} + +/** + * @brief Get AHB prescaler + * @rmtoll CFGR HPRE LL_RCC_GetAHBPrescaler + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_SYSCLK_DIV_1 + * @arg @ref LL_RCC_SYSCLK_DIV_2 + * @arg @ref LL_RCC_SYSCLK_DIV_4 + * @arg @ref LL_RCC_SYSCLK_DIV_8 + * @arg @ref LL_RCC_SYSCLK_DIV_16 + * @arg @ref LL_RCC_SYSCLK_DIV_64 + * @arg @ref LL_RCC_SYSCLK_DIV_128 + * @arg @ref LL_RCC_SYSCLK_DIV_256 + * @arg @ref LL_RCC_SYSCLK_DIV_512 + */ +__STATIC_INLINE uint32_t LL_RCC_GetAHBPrescaler(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_HPRE)); +} + +/** + * @brief Get APB1 prescaler + * @rmtoll CFGR PPRE1 LL_RCC_GetAPB1Prescaler + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_APB1_DIV_1 + * @arg @ref LL_RCC_APB1_DIV_2 + * @arg @ref LL_RCC_APB1_DIV_4 + * @arg @ref LL_RCC_APB1_DIV_8 + * @arg @ref LL_RCC_APB1_DIV_16 + */ +__STATIC_INLINE uint32_t LL_RCC_GetAPB1Prescaler(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE1)); +} + +/** + * @brief Get APB2 prescaler + * @rmtoll CFGR PPRE2 LL_RCC_GetAPB2Prescaler + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_APB2_DIV_1 + * @arg @ref LL_RCC_APB2_DIV_2 + * @arg @ref LL_RCC_APB2_DIV_4 + * @arg @ref LL_RCC_APB2_DIV_8 + * @arg @ref LL_RCC_APB2_DIV_16 + */ +__STATIC_INLINE uint32_t LL_RCC_GetAPB2Prescaler(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE2)); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_MCO MCO + * @{ + */ + +/** + * @brief Configure MCOx + * @rmtoll CFGR MCO LL_RCC_ConfigMCO\n + * CFGR MCOPRE LL_RCC_ConfigMCO\n + * CFGR PLLNODIV LL_RCC_ConfigMCO + * @param MCOxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_MCO1SOURCE_NOCLOCK + * @arg @ref LL_RCC_MCO1SOURCE_SYSCLK + * @arg @ref LL_RCC_MCO1SOURCE_HSI + * @arg @ref LL_RCC_MCO1SOURCE_HSE + * @arg @ref LL_RCC_MCO1SOURCE_LSI + * @arg @ref LL_RCC_MCO1SOURCE_LSE + * @arg @ref LL_RCC_MCO1SOURCE_PLLCLK (*) + * @arg @ref LL_RCC_MCO1SOURCE_PLLCLK_DIV_2 + * + * (*) value not defined in all devices + * @param MCOxPrescaler This parameter can be one of the following values: + * @arg @ref LL_RCC_MCO1_DIV_1 + * @arg @ref LL_RCC_MCO1_DIV_2 (*) + * @arg @ref LL_RCC_MCO1_DIV_4 (*) + * @arg @ref LL_RCC_MCO1_DIV_8 (*) + * @arg @ref LL_RCC_MCO1_DIV_16 (*) + * @arg @ref LL_RCC_MCO1_DIV_32 (*) + * @arg @ref LL_RCC_MCO1_DIV_64 (*) + * @arg @ref LL_RCC_MCO1_DIV_128 (*) + * + * (*) value not defined in all devices + * @retval None + */ +__STATIC_INLINE void LL_RCC_ConfigMCO(uint32_t MCOxSource, uint32_t MCOxPrescaler) +{ +#if defined(RCC_CFGR_MCOPRE) +#if defined(RCC_CFGR_PLLNODIV) + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCOSEL | RCC_CFGR_MCOPRE | RCC_CFGR_PLLNODIV, MCOxSource | MCOxPrescaler); +#else + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCOSEL | RCC_CFGR_MCOPRE, MCOxSource | MCOxPrescaler); +#endif /* RCC_CFGR_PLLNODIV */ +#else + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCOSEL, MCOxSource); +#endif /* RCC_CFGR_MCOPRE */ +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_Peripheral_Clock_Source Peripheral Clock Source + * @{ + */ + +/** + * @brief Configure USARTx clock source + * @rmtoll CFGR3 USART1SW LL_RCC_SetUSARTClockSource\n + * CFGR3 USART2SW LL_RCC_SetUSARTClockSource\n + * CFGR3 USART3SW LL_RCC_SetUSARTClockSource + * @param USARTxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_USART1_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART1_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_USART1_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_USART1_CLKSOURCE_LSE + * @arg @ref LL_RCC_USART1_CLKSOURCE_HSI + * @arg @ref LL_RCC_USART2_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_LSE (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_LSE (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_HSI (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetUSARTClockSource(uint32_t USARTxSource) +{ + MODIFY_REG(RCC->CFGR3, (RCC_CFGR3_USART1SW << ((USARTxSource & 0xFF000000U) >> 24U)), (USARTxSource & 0x00FFFFFFU)); +} + +#if defined(RCC_CFGR3_UART4SW) || defined(RCC_CFGR3_UART5SW) +/** + * @brief Configure UARTx clock source + * @rmtoll CFGR3 UART4SW LL_RCC_SetUARTClockSource\n + * CFGR3 UART5SW LL_RCC_SetUARTClockSource + * @param UARTxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_UART4_CLKSOURCE_PCLK1 + * @arg @ref LL_RCC_UART4_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_UART4_CLKSOURCE_LSE + * @arg @ref LL_RCC_UART4_CLKSOURCE_HSI + * @arg @ref LL_RCC_UART5_CLKSOURCE_PCLK1 + * @arg @ref LL_RCC_UART5_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_UART5_CLKSOURCE_LSE + * @arg @ref LL_RCC_UART5_CLKSOURCE_HSI + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetUARTClockSource(uint32_t UARTxSource) +{ + MODIFY_REG(RCC->CFGR3, ((UARTxSource & 0x0000FFFFU) << 8U), (UARTxSource & (RCC_CFGR3_UART4SW | RCC_CFGR3_UART5SW))); +} +#endif /* RCC_CFGR3_UART4SW || RCC_CFGR3_UART5SW */ + +/** + * @brief Configure I2Cx clock source + * @rmtoll CFGR3 I2C1SW LL_RCC_SetI2CClockSource\n + * CFGR3 I2C2SW LL_RCC_SetI2CClockSource\n + * CFGR3 I2C3SW LL_RCC_SetI2CClockSource + * @param I2CxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_I2C1_CLKSOURCE_HSI + * @arg @ref LL_RCC_I2C1_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_I2C2_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_I2C2_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE_SYSCLK (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetI2CClockSource(uint32_t I2CxSource) +{ + MODIFY_REG(RCC->CFGR3, ((I2CxSource & 0xFF000000U) >> 24U), (I2CxSource & 0x00FFFFFFU)); +} + +#if defined(RCC_CFGR_I2SSRC) +/** + * @brief Configure I2Sx clock source + * @rmtoll CFGR I2SSRC LL_RCC_SetI2SClockSource + * @param I2SxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_I2S_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_I2S_CLKSOURCE_PIN + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetI2SClockSource(uint32_t I2SxSource) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, I2SxSource); +} +#endif /* RCC_CFGR_I2SSRC */ + +#if defined(RCC_CFGR3_TIMSW) +/** + * @brief Configure TIMx clock source + * @rmtoll CFGR3 TIM1SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM8SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM15SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM16SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM17SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM20SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM2SW LL_RCC_SetTIMClockSource\n + * CFGR3 TIM34SW LL_RCC_SetTIMClockSource + * @param TIMxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_TIM1_CLKSOURCE_PCLK2 + * @arg @ref LL_RCC_TIM1_CLKSOURCE_PLL + * @arg @ref LL_RCC_TIM8_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM8_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM2_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_TIM2_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE_PLL (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetTIMClockSource(uint32_t TIMxSource) +{ + MODIFY_REG(RCC->CFGR3, (RCC_CFGR3_TIM1SW << (TIMxSource >> 27U)), (TIMxSource & 0x03FFFFFFU)); +} +#endif /* RCC_CFGR3_TIMSW */ + +#if defined(HRTIM1) +/** + * @brief Configure HRTIMx clock source + * @rmtoll CFGR3 HRTIMSW LL_RCC_SetHRTIMClockSource + * @param HRTIMxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE_PCLK2 + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE_PLL + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetHRTIMClockSource(uint32_t HRTIMxSource) +{ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_HRTIMSW, HRTIMxSource); +} +#endif /* HRTIM1 */ + +#if defined(CEC) +/** + * @brief Configure CEC clock source + * @rmtoll CFGR3 CECSW LL_RCC_SetCECClockSource + * @param CECxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_CEC_CLKSOURCE_HSI_DIV244 + * @arg @ref LL_RCC_CEC_CLKSOURCE_LSE + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetCECClockSource(uint32_t CECxSource) +{ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_CECSW, CECxSource); +} +#endif /* CEC */ + +#if defined(USB) +/** + * @brief Configure USB clock source + * @rmtoll CFGR USBPRE LL_RCC_SetUSBClockSource + * @param USBxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_USB_CLKSOURCE_PLL + * @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetUSBClockSource(uint32_t USBxSource) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, USBxSource); +} +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) +/** + * @brief Configure ADC clock source + * @rmtoll CFGR ADCPRE LL_RCC_SetADCClockSource + * @param ADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ADCxSource) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, ADCxSource); +} + +#elif defined(RCC_CFGR2_ADC1PRES) +/** + * @brief Configure ADC clock source + * @rmtoll CFGR2 ADC1PRES LL_RCC_SetADCClockSource + * @param ADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC1_CLKSRC_HCLK + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_1 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_2 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_4 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_6 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_8 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_10 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_12 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_16 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_32 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_64 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_128 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_256 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ADCxSource) +{ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADC1PRES, ADCxSource); +} + +#elif defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +/** + * @brief Configure ADC clock source + * @rmtoll CFGR2 ADCPRE12 LL_RCC_SetADCClockSource\n + * CFGR2 ADCPRE34 LL_RCC_SetADCClockSource + * @param ADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC12_CLKSRC_HCLK + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_1 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_2 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_4 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_6 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_8 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_10 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_12 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_16 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_32 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_64 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_128 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_256 + * @arg @ref LL_RCC_ADC34_CLKSRC_HCLK (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_1 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_2 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_4 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_6 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_8 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_10 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_12 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_16 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_32 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_64 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_128 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_256 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ADCxSource) +{ +#if defined(RCC_CFGR2_ADCPRE34) + MODIFY_REG(RCC->CFGR2, (ADCxSource >> 16U), (ADCxSource & 0x0000FFFFU)); +#else + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, ADCxSource); +#endif /* RCC_CFGR2_ADCPRE34 */ +} +#endif /* RCC_CFGR_ADCPRE */ + +#if defined(RCC_CFGR_SDPRE) +/** + * @brief Configure SDADCx clock source + * @rmtoll CFGR SDPRE LL_RCC_SetSDADCClockSource + * @param SDADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_1 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_2 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_4 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_6 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_8 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_10 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_12 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_14 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_16 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_20 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_24 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_28 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_32 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_36 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_40 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_44 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_48 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetSDADCClockSource(uint32_t SDADCxSource) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SDPRE, SDADCxSource); +} +#endif /* RCC_CFGR_SDPRE */ + +/** + * @brief Get USARTx clock source + * @rmtoll CFGR3 USART1SW LL_RCC_GetUSARTClockSource\n + * CFGR3 USART2SW LL_RCC_GetUSARTClockSource\n + * CFGR3 USART3SW LL_RCC_GetUSARTClockSource + * @param USARTx This parameter can be one of the following values: + * @arg @ref LL_RCC_USART1_CLKSOURCE + * @arg @ref LL_RCC_USART2_CLKSOURCE (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE (*) + * + * (*) value not defined in all devices. + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_USART1_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART1_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_USART1_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_USART1_CLKSOURCE_LSE + * @arg @ref LL_RCC_USART1_CLKSOURCE_HSI + * @arg @ref LL_RCC_USART2_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_LSE (*) + * @arg @ref LL_RCC_USART2_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_LSE (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE_HSI (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_RCC_GetUSARTClockSource(uint32_t USARTx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, (RCC_CFGR3_USART1SW << USARTx)) | (USARTx << 24U)); +} + +#if defined(RCC_CFGR3_UART4SW) || defined(RCC_CFGR3_UART5SW) +/** + * @brief Get UARTx clock source + * @rmtoll CFGR3 UART4SW LL_RCC_GetUARTClockSource\n + * CFGR3 UART5SW LL_RCC_GetUARTClockSource + * @param UARTx This parameter can be one of the following values: + * @arg @ref LL_RCC_UART4_CLKSOURCE + * @arg @ref LL_RCC_UART5_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_UART4_CLKSOURCE_PCLK1 + * @arg @ref LL_RCC_UART4_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_UART4_CLKSOURCE_LSE + * @arg @ref LL_RCC_UART4_CLKSOURCE_HSI + * @arg @ref LL_RCC_UART5_CLKSOURCE_PCLK1 + * @arg @ref LL_RCC_UART5_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_UART5_CLKSOURCE_LSE + * @arg @ref LL_RCC_UART5_CLKSOURCE_HSI + */ +__STATIC_INLINE uint32_t LL_RCC_GetUARTClockSource(uint32_t UARTx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, UARTx) | (UARTx >> 8U)); +} +#endif /* RCC_CFGR3_UART4SW || RCC_CFGR3_UART5SW */ + +/** + * @brief Get I2Cx clock source + * @rmtoll CFGR3 I2C1SW LL_RCC_GetI2CClockSource\n + * CFGR3 I2C2SW LL_RCC_GetI2CClockSource\n + * CFGR3 I2C3SW LL_RCC_GetI2CClockSource + * @param I2Cx This parameter can be one of the following values: + * @arg @ref LL_RCC_I2C1_CLKSOURCE + * @arg @ref LL_RCC_I2C2_CLKSOURCE (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE (*) + * + * (*) value not defined in all devices. + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_I2C1_CLKSOURCE_HSI + * @arg @ref LL_RCC_I2C1_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_I2C2_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_I2C2_CLKSOURCE_SYSCLK (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE_HSI (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE_SYSCLK (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_RCC_GetI2CClockSource(uint32_t I2Cx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, I2Cx) | (I2Cx << 24U)); +} + +#if defined(RCC_CFGR_I2SSRC) +/** + * @brief Get I2Sx clock source + * @rmtoll CFGR I2SSRC LL_RCC_GetI2SClockSource + * @param I2Sx This parameter can be one of the following values: + * @arg @ref LL_RCC_I2S_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_I2S_CLKSOURCE_SYSCLK + * @arg @ref LL_RCC_I2S_CLKSOURCE_PIN + */ +__STATIC_INLINE uint32_t LL_RCC_GetI2SClockSource(uint32_t I2Sx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, I2Sx)); +} +#endif /* RCC_CFGR_I2SSRC */ + +#if defined(RCC_CFGR3_TIMSW) +/** + * @brief Get TIMx clock source + * @rmtoll CFGR3 TIM1SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM8SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM15SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM16SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM17SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM20SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM2SW LL_RCC_GetTIMClockSource\n + * CFGR3 TIM34SW LL_RCC_GetTIMClockSource + * @param TIMx This parameter can be one of the following values: + * @arg @ref LL_RCC_TIM1_CLKSOURCE + * @arg @ref LL_RCC_TIM2_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM8_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE (*) + * + * (*) value not defined in all devices. + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_TIM1_CLKSOURCE_PCLK2 + * @arg @ref LL_RCC_TIM1_CLKSOURCE_PLL + * @arg @ref LL_RCC_TIM8_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM8_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE_PCLK2 (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM2_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_TIM2_CLKSOURCE_PLL (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE_PCLK1 (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE_PLL (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_RCC_GetTIMClockSource(uint32_t TIMx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, (RCC_CFGR3_TIM1SW << TIMx)) | (TIMx << 27U)); +} +#endif /* RCC_CFGR3_TIMSW */ + +#if defined(HRTIM1) +/** + * @brief Get HRTIMx clock source + * @rmtoll CFGR3 HRTIMSW LL_RCC_GetHRTIMClockSource + * @param HRTIMx This parameter can be one of the following values: + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE_PCLK2 + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE_PLL + */ +__STATIC_INLINE uint32_t LL_RCC_GetHRTIMClockSource(uint32_t HRTIMx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, HRTIMx)); +} +#endif /* HRTIM1 */ + +#if defined(CEC) +/** + * @brief Get CEC clock source + * @rmtoll CFGR3 CECSW LL_RCC_GetCECClockSource + * @param CECx This parameter can be one of the following values: + * @arg @ref LL_RCC_CEC_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_CEC_CLKSOURCE_HSI_DIV244 + * @arg @ref LL_RCC_CEC_CLKSOURCE_LSE + */ +__STATIC_INLINE uint32_t LL_RCC_GetCECClockSource(uint32_t CECx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR3, CECx)); +} +#endif /* CEC */ + +#if defined(USB) +/** + * @brief Get USBx clock source + * @rmtoll CFGR USBPRE LL_RCC_GetUSBClockSource + * @param USBx This parameter can be one of the following values: + * @arg @ref LL_RCC_USB_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_USB_CLKSOURCE_PLL + * @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 + */ +__STATIC_INLINE uint32_t LL_RCC_GetUSBClockSource(uint32_t USBx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, USBx)); +} +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) +/** + * @brief Get ADCx clock source + * @rmtoll CFGR ADCPRE LL_RCC_GetADCClockSource + * @param ADCx This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6 + * @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8 + */ +__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t ADCx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, ADCx)); +} + +#elif defined(RCC_CFGR2_ADC1PRES) +/** + * @brief Get ADCx clock source + * @rmtoll CFGR2 ADC1PRES LL_RCC_GetADCClockSource + * @param ADCx This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC1_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_ADC1_CLKSRC_HCLK + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_1 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_2 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_4 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_6 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_8 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_10 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_12 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_16 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_32 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_64 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_128 + * @arg @ref LL_RCC_ADC1_CLKSRC_PLL_DIV_256 + */ +__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t ADCx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR2, ADCx)); +} + +#elif defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +/** + * @brief Get ADCx clock source + * @rmtoll CFGR2 ADCPRE12 LL_RCC_GetADCClockSource\n + * CFGR2 ADCPRE34 LL_RCC_GetADCClockSource + * @param ADCx This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC12_CLKSOURCE + * @arg @ref LL_RCC_ADC34_CLKSOURCE (*) + * + * (*) value not defined in all devices. + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_ADC12_CLKSRC_HCLK + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_1 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_2 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_4 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_6 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_8 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_10 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_12 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_16 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_32 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_64 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_128 + * @arg @ref LL_RCC_ADC12_CLKSRC_PLL_DIV_256 + * @arg @ref LL_RCC_ADC34_CLKSRC_HCLK (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_1 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_2 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_4 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_6 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_8 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_10 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_12 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_16 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_32 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_64 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_128 (*) + * @arg @ref LL_RCC_ADC34_CLKSRC_PLL_DIV_256 (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t ADCx) +{ +#if defined(RCC_CFGR2_ADCPRE34) + return (uint32_t)(READ_BIT(RCC->CFGR2, ADCx) | (ADCx << 16U)); +#else + return (uint32_t)(READ_BIT(RCC->CFGR2, ADCx)); +#endif /*RCC_CFGR2_ADCPRE34*/ +} +#endif /* RCC_CFGR_ADCPRE */ + +#if defined(RCC_CFGR_SDPRE) +/** + * @brief Get SDADCx clock source + * @rmtoll CFGR SDPRE LL_RCC_GetSDADCClockSource + * @param SDADCx This parameter can be one of the following values: + * @arg @ref LL_RCC_SDADC_CLKSOURCE + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_1 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_2 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_4 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_6 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_8 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_10 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_12 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_14 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_16 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_20 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_24 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_28 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_32 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_36 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_40 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_44 + * @arg @ref LL_RCC_SDADC_CLKSRC_SYS_DIV_48 + */ +__STATIC_INLINE uint32_t LL_RCC_GetSDADCClockSource(uint32_t SDADCx) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, SDADCx)); +} +#endif /* RCC_CFGR_SDPRE */ + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_RTC RTC + * @{ + */ + +/** + * @brief Set RTC Clock Source + * @note Once the RTC clock source has been selected, it cannot be changed any more unless + * the Backup domain is reset. The BDRST bit can be used to reset them. + * @rmtoll BDCR RTCSEL LL_RCC_SetRTCClockSource + * @param Source This parameter can be one of the following values: + * @arg @ref LL_RCC_RTC_CLKSOURCE_NONE + * @arg @ref LL_RCC_RTC_CLKSOURCE_LSE + * @arg @ref LL_RCC_RTC_CLKSOURCE_LSI + * @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV32 + * @retval None + */ +__STATIC_INLINE void LL_RCC_SetRTCClockSource(uint32_t Source) +{ + MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, Source); +} + +/** + * @brief Get RTC Clock Source + * @rmtoll BDCR RTCSEL LL_RCC_GetRTCClockSource + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_RTC_CLKSOURCE_NONE + * @arg @ref LL_RCC_RTC_CLKSOURCE_LSE + * @arg @ref LL_RCC_RTC_CLKSOURCE_LSI + * @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV32 + */ +__STATIC_INLINE uint32_t LL_RCC_GetRTCClockSource(void) +{ + return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL)); +} + +/** + * @brief Enable RTC + * @rmtoll BDCR RTCEN LL_RCC_EnableRTC + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableRTC(void) +{ + SET_BIT(RCC->BDCR, RCC_BDCR_RTCEN); +} + +/** + * @brief Disable RTC + * @rmtoll BDCR RTCEN LL_RCC_DisableRTC + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableRTC(void) +{ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_RTCEN); +} + +/** + * @brief Check if RTC has been enabled or not + * @rmtoll BDCR RTCEN LL_RCC_IsEnabledRTC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledRTC(void) +{ + return (READ_BIT(RCC->BDCR, RCC_BDCR_RTCEN) == (RCC_BDCR_RTCEN)); +} + +/** + * @brief Force the Backup domain reset + * @rmtoll BDCR BDRST LL_RCC_ForceBackupDomainReset + * @retval None + */ +__STATIC_INLINE void LL_RCC_ForceBackupDomainReset(void) +{ + SET_BIT(RCC->BDCR, RCC_BDCR_BDRST); +} + +/** + * @brief Release the Backup domain reset + * @rmtoll BDCR BDRST LL_RCC_ReleaseBackupDomainReset + * @retval None + */ +__STATIC_INLINE void LL_RCC_ReleaseBackupDomainReset(void) +{ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_BDRST); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_PLL PLL + * @{ + */ + +/** + * @brief Enable PLL + * @rmtoll CR PLLON LL_RCC_PLL_Enable + * @retval None + */ +__STATIC_INLINE void LL_RCC_PLL_Enable(void) +{ + SET_BIT(RCC->CR, RCC_CR_PLLON); +} + +/** + * @brief Disable PLL + * @note Cannot be disabled if the PLL clock is used as the system clock + * @rmtoll CR PLLON LL_RCC_PLL_Disable + * @retval None + */ +__STATIC_INLINE void LL_RCC_PLL_Disable(void) +{ + CLEAR_BIT(RCC->CR, RCC_CR_PLLON); +} + +/** + * @brief Check if PLL Ready + * @rmtoll CR PLLRDY LL_RCC_PLL_IsReady + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_PLL_IsReady(void) +{ + return (READ_BIT(RCC->CR, RCC_CR_PLLRDY) == (RCC_CR_PLLRDY)); +} + +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) +/** + * @brief Configure PLL used for SYSCLK Domain + * @rmtoll CFGR PLLSRC LL_RCC_PLL_ConfigDomain_SYS\n + * CFGR PLLMUL LL_RCC_PLL_ConfigDomain_SYS\n + * CFGR2 PREDIV LL_RCC_PLL_ConfigDomain_SYS + * @param Source This parameter can be one of the following values: + * @arg @ref LL_RCC_PLLSOURCE_HSI + * @arg @ref LL_RCC_PLLSOURCE_HSE + * @param PLLMul This parameter can be one of the following values: + * @arg @ref LL_RCC_PLL_MUL_2 + * @arg @ref LL_RCC_PLL_MUL_3 + * @arg @ref LL_RCC_PLL_MUL_4 + * @arg @ref LL_RCC_PLL_MUL_5 + * @arg @ref LL_RCC_PLL_MUL_6 + * @arg @ref LL_RCC_PLL_MUL_7 + * @arg @ref LL_RCC_PLL_MUL_8 + * @arg @ref LL_RCC_PLL_MUL_9 + * @arg @ref LL_RCC_PLL_MUL_10 + * @arg @ref LL_RCC_PLL_MUL_11 + * @arg @ref LL_RCC_PLL_MUL_12 + * @arg @ref LL_RCC_PLL_MUL_13 + * @arg @ref LL_RCC_PLL_MUL_14 + * @arg @ref LL_RCC_PLL_MUL_15 + * @arg @ref LL_RCC_PLL_MUL_16 + * @param PLLDiv This parameter can be one of the following values: + * @arg @ref LL_RCC_PREDIV_DIV_1 + * @arg @ref LL_RCC_PREDIV_DIV_2 + * @arg @ref LL_RCC_PREDIV_DIV_3 + * @arg @ref LL_RCC_PREDIV_DIV_4 + * @arg @ref LL_RCC_PREDIV_DIV_5 + * @arg @ref LL_RCC_PREDIV_DIV_6 + * @arg @ref LL_RCC_PREDIV_DIV_7 + * @arg @ref LL_RCC_PREDIV_DIV_8 + * @arg @ref LL_RCC_PREDIV_DIV_9 + * @arg @ref LL_RCC_PREDIV_DIV_10 + * @arg @ref LL_RCC_PREDIV_DIV_11 + * @arg @ref LL_RCC_PREDIV_DIV_12 + * @arg @ref LL_RCC_PREDIV_DIV_13 + * @arg @ref LL_RCC_PREDIV_DIV_14 + * @arg @ref LL_RCC_PREDIV_DIV_15 + * @arg @ref LL_RCC_PREDIV_DIV_16 + * @retval None + */ +__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLMul, uint32_t PLLDiv) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLSRC | RCC_CFGR_PLLMUL, Source | PLLMul); + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, PLLDiv); +} + +#else + +/** + * @brief Configure PLL used for SYSCLK Domain + * @rmtoll CFGR PLLSRC LL_RCC_PLL_ConfigDomain_SYS\n + * CFGR PLLMUL LL_RCC_PLL_ConfigDomain_SYS\n + * CFGR2 PREDIV LL_RCC_PLL_ConfigDomain_SYS + * @param Source This parameter can be one of the following values: + * @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_1 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_2 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_3 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_4 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_5 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_6 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_7 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_8 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_9 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_10 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_11 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_12 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_13 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_14 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_15 + * @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_16 + * @param PLLMul This parameter can be one of the following values: + * @arg @ref LL_RCC_PLL_MUL_2 + * @arg @ref LL_RCC_PLL_MUL_3 + * @arg @ref LL_RCC_PLL_MUL_4 + * @arg @ref LL_RCC_PLL_MUL_5 + * @arg @ref LL_RCC_PLL_MUL_6 + * @arg @ref LL_RCC_PLL_MUL_7 + * @arg @ref LL_RCC_PLL_MUL_8 + * @arg @ref LL_RCC_PLL_MUL_9 + * @arg @ref LL_RCC_PLL_MUL_10 + * @arg @ref LL_RCC_PLL_MUL_11 + * @arg @ref LL_RCC_PLL_MUL_12 + * @arg @ref LL_RCC_PLL_MUL_13 + * @arg @ref LL_RCC_PLL_MUL_14 + * @arg @ref LL_RCC_PLL_MUL_15 + * @arg @ref LL_RCC_PLL_MUL_16 + * @retval None + */ +__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLMul) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLSRC | RCC_CFGR_PLLMUL, (Source & RCC_CFGR_PLLSRC) | PLLMul); + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (Source & RCC_CFGR2_PREDIV)); +} +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ + +/** + * @brief Get the oscillator used as PLL clock source. + * @rmtoll CFGR PLLSRC LL_RCC_PLL_GetMainSource + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_PLLSOURCE_HSI (*) + * @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2 (*) + * @arg @ref LL_RCC_PLLSOURCE_HSE + * + * (*) value not defined in all devices + */ +__STATIC_INLINE uint32_t LL_RCC_PLL_GetMainSource(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC)); +} + +/** + * @brief Get PLL multiplication Factor + * @rmtoll CFGR PLLMUL LL_RCC_PLL_GetMultiplicator + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_PLL_MUL_2 + * @arg @ref LL_RCC_PLL_MUL_3 + * @arg @ref LL_RCC_PLL_MUL_4 + * @arg @ref LL_RCC_PLL_MUL_5 + * @arg @ref LL_RCC_PLL_MUL_6 + * @arg @ref LL_RCC_PLL_MUL_7 + * @arg @ref LL_RCC_PLL_MUL_8 + * @arg @ref LL_RCC_PLL_MUL_9 + * @arg @ref LL_RCC_PLL_MUL_10 + * @arg @ref LL_RCC_PLL_MUL_11 + * @arg @ref LL_RCC_PLL_MUL_12 + * @arg @ref LL_RCC_PLL_MUL_13 + * @arg @ref LL_RCC_PLL_MUL_14 + * @arg @ref LL_RCC_PLL_MUL_15 + * @arg @ref LL_RCC_PLL_MUL_16 + */ +__STATIC_INLINE uint32_t LL_RCC_PLL_GetMultiplicator(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLMUL)); +} + +/** + * @brief Get PREDIV division factor for the main PLL + * @note They can be written only when the PLL is disabled + * @rmtoll CFGR2 PREDIV LL_RCC_PLL_GetPrediv + * @retval Returned value can be one of the following values: + * @arg @ref LL_RCC_PREDIV_DIV_1 + * @arg @ref LL_RCC_PREDIV_DIV_2 + * @arg @ref LL_RCC_PREDIV_DIV_3 + * @arg @ref LL_RCC_PREDIV_DIV_4 + * @arg @ref LL_RCC_PREDIV_DIV_5 + * @arg @ref LL_RCC_PREDIV_DIV_6 + * @arg @ref LL_RCC_PREDIV_DIV_7 + * @arg @ref LL_RCC_PREDIV_DIV_8 + * @arg @ref LL_RCC_PREDIV_DIV_9 + * @arg @ref LL_RCC_PREDIV_DIV_10 + * @arg @ref LL_RCC_PREDIV_DIV_11 + * @arg @ref LL_RCC_PREDIV_DIV_12 + * @arg @ref LL_RCC_PREDIV_DIV_13 + * @arg @ref LL_RCC_PREDIV_DIV_14 + * @arg @ref LL_RCC_PREDIV_DIV_15 + * @arg @ref LL_RCC_PREDIV_DIV_16 + */ +__STATIC_INLINE uint32_t LL_RCC_PLL_GetPrediv(void) +{ + return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV)); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_FLAG_Management FLAG Management + * @{ + */ + +/** + * @brief Clear LSI ready interrupt flag + * @rmtoll CIR LSIRDYC LL_RCC_ClearFlag_LSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_LSIRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_LSIRDYC); +} + +/** + * @brief Clear LSE ready interrupt flag + * @rmtoll CIR LSERDYC LL_RCC_ClearFlag_LSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_LSERDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_LSERDYC); +} + +/** + * @brief Clear HSI ready interrupt flag + * @rmtoll CIR HSIRDYC LL_RCC_ClearFlag_HSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_HSIRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_HSIRDYC); +} + +/** + * @brief Clear HSE ready interrupt flag + * @rmtoll CIR HSERDYC LL_RCC_ClearFlag_HSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_HSERDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_HSERDYC); +} + +/** + * @brief Clear PLL ready interrupt flag + * @rmtoll CIR PLLRDYC LL_RCC_ClearFlag_PLLRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_PLLRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_PLLRDYC); +} + +/** + * @brief Clear Clock security system interrupt flag + * @rmtoll CIR CSSC LL_RCC_ClearFlag_HSECSS + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearFlag_HSECSS(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_CSSC); +} + +/** + * @brief Check if LSI ready interrupt occurred or not + * @rmtoll CIR LSIRDYF LL_RCC_IsActiveFlag_LSIRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSIRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYF) == (RCC_CIR_LSIRDYF)); +} + +/** + * @brief Check if LSE ready interrupt occurred or not + * @rmtoll CIR LSERDYF LL_RCC_IsActiveFlag_LSERDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSERDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYF) == (RCC_CIR_LSERDYF)); +} + +/** + * @brief Check if HSI ready interrupt occurred or not + * @rmtoll CIR HSIRDYF LL_RCC_IsActiveFlag_HSIRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSIRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYF) == (RCC_CIR_HSIRDYF)); +} + +/** + * @brief Check if HSE ready interrupt occurred or not + * @rmtoll CIR HSERDYF LL_RCC_IsActiveFlag_HSERDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSERDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYF) == (RCC_CIR_HSERDYF)); +} + +#if defined(RCC_CFGR_MCOF) +/** + * @brief Check if switch to new MCO source is effective or not + * @rmtoll CFGR MCOF LL_RCC_IsActiveFlag_MCO1 + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_MCO1(void) +{ + return (READ_BIT(RCC->CFGR, RCC_CFGR_MCOF) == (RCC_CFGR_MCOF)); +} +#endif /* RCC_CFGR_MCOF */ + +/** + * @brief Check if PLL ready interrupt occurred or not + * @rmtoll CIR PLLRDYF LL_RCC_IsActiveFlag_PLLRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYF) == (RCC_CIR_PLLRDYF)); +} + +/** + * @brief Check if Clock security system interrupt occurred or not + * @rmtoll CIR CSSF LL_RCC_IsActiveFlag_HSECSS + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSECSS(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_CSSF) == (RCC_CIR_CSSF)); +} + +/** + * @brief Check if RCC flag Independent Watchdog reset is set or not. + * @rmtoll CSR IWDGRSTF LL_RCC_IsActiveFlag_IWDGRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDGRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_IWDGRSTF) == (RCC_CSR_IWDGRSTF)); +} + +/** + * @brief Check if RCC flag Low Power reset is set or not. + * @rmtoll CSR LPWRRSTF LL_RCC_IsActiveFlag_LPWRRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWRRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_LPWRRSTF) == (RCC_CSR_LPWRRSTF)); +} + +/** + * @brief Check if RCC flag is set or not. + * @rmtoll CSR OBLRSTF LL_RCC_IsActiveFlag_OBLRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_OBLRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_OBLRSTF) == (RCC_CSR_OBLRSTF)); +} + +/** + * @brief Check if RCC flag Pin reset is set or not. + * @rmtoll CSR PINRSTF LL_RCC_IsActiveFlag_PINRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PINRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_PINRSTF) == (RCC_CSR_PINRSTF)); +} + +/** + * @brief Check if RCC flag POR/PDR reset is set or not. + * @rmtoll CSR PORRSTF LL_RCC_IsActiveFlag_PORRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PORRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_PORRSTF) == (RCC_CSR_PORRSTF)); +} + +/** + * @brief Check if RCC flag Software reset is set or not. + * @rmtoll CSR SFTRSTF LL_RCC_IsActiveFlag_SFTRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFTRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_SFTRSTF) == (RCC_CSR_SFTRSTF)); +} + +/** + * @brief Check if RCC flag Window Watchdog reset is set or not. + * @rmtoll CSR WWDGRSTF LL_RCC_IsActiveFlag_WWDGRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDGRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_WWDGRSTF) == (RCC_CSR_WWDGRSTF)); +} + +#if defined(RCC_CSR_V18PWRRSTF) +/** + * @brief Check if RCC Reset flag of the 1.8 V domain is set or not. + * @rmtoll CSR V18PWRRSTF LL_RCC_IsActiveFlag_V18PWRRST + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_V18PWRRST(void) +{ + return (READ_BIT(RCC->CSR, RCC_CSR_V18PWRRSTF) == (RCC_CSR_V18PWRRSTF)); +} +#endif /* RCC_CSR_V18PWRRSTF */ + +/** + * @brief Set RMVF bit to clear the reset flags. + * @rmtoll CSR RMVF LL_RCC_ClearResetFlags + * @retval None + */ +__STATIC_INLINE void LL_RCC_ClearResetFlags(void) +{ + SET_BIT(RCC->CSR, RCC_CSR_RMVF); +} + +/** + * @} + */ + +/** @defgroup RCC_LL_EF_IT_Management IT Management + * @{ + */ + +/** + * @brief Enable LSI ready interrupt + * @rmtoll CIR LSIRDYIE LL_RCC_EnableIT_LSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableIT_LSIRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_LSIRDYIE); +} + +/** + * @brief Enable LSE ready interrupt + * @rmtoll CIR LSERDYIE LL_RCC_EnableIT_LSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableIT_LSERDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_LSERDYIE); +} + +/** + * @brief Enable HSI ready interrupt + * @rmtoll CIR HSIRDYIE LL_RCC_EnableIT_HSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableIT_HSIRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_HSIRDYIE); +} + +/** + * @brief Enable HSE ready interrupt + * @rmtoll CIR HSERDYIE LL_RCC_EnableIT_HSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableIT_HSERDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_HSERDYIE); +} + +/** + * @brief Enable PLL ready interrupt + * @rmtoll CIR PLLRDYIE LL_RCC_EnableIT_PLLRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_EnableIT_PLLRDY(void) +{ + SET_BIT(RCC->CIR, RCC_CIR_PLLRDYIE); +} + +/** + * @brief Disable LSI ready interrupt + * @rmtoll CIR LSIRDYIE LL_RCC_DisableIT_LSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableIT_LSIRDY(void) +{ + CLEAR_BIT(RCC->CIR, RCC_CIR_LSIRDYIE); +} + +/** + * @brief Disable LSE ready interrupt + * @rmtoll CIR LSERDYIE LL_RCC_DisableIT_LSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableIT_LSERDY(void) +{ + CLEAR_BIT(RCC->CIR, RCC_CIR_LSERDYIE); +} + +/** + * @brief Disable HSI ready interrupt + * @rmtoll CIR HSIRDYIE LL_RCC_DisableIT_HSIRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableIT_HSIRDY(void) +{ + CLEAR_BIT(RCC->CIR, RCC_CIR_HSIRDYIE); +} + +/** + * @brief Disable HSE ready interrupt + * @rmtoll CIR HSERDYIE LL_RCC_DisableIT_HSERDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableIT_HSERDY(void) +{ + CLEAR_BIT(RCC->CIR, RCC_CIR_HSERDYIE); +} + +/** + * @brief Disable PLL ready interrupt + * @rmtoll CIR PLLRDYIE LL_RCC_DisableIT_PLLRDY + * @retval None + */ +__STATIC_INLINE void LL_RCC_DisableIT_PLLRDY(void) +{ + CLEAR_BIT(RCC->CIR, RCC_CIR_PLLRDYIE); +} + +/** + * @brief Checks if LSI ready interrupt source is enabled or disabled. + * @rmtoll CIR LSIRDYIE LL_RCC_IsEnabledIT_LSIRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSIRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYIE) == (RCC_CIR_LSIRDYIE)); +} + +/** + * @brief Checks if LSE ready interrupt source is enabled or disabled. + * @rmtoll CIR LSERDYIE LL_RCC_IsEnabledIT_LSERDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSERDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYIE) == (RCC_CIR_LSERDYIE)); +} + +/** + * @brief Checks if HSI ready interrupt source is enabled or disabled. + * @rmtoll CIR HSIRDYIE LL_RCC_IsEnabledIT_HSIRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSIRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYIE) == (RCC_CIR_HSIRDYIE)); +} + +/** + * @brief Checks if HSE ready interrupt source is enabled or disabled. + * @rmtoll CIR HSERDYIE LL_RCC_IsEnabledIT_HSERDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSERDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYIE) == (RCC_CIR_HSERDYIE)); +} + +/** + * @brief Checks if PLL ready interrupt source is enabled or disabled. + * @rmtoll CIR PLLRDYIE LL_RCC_IsEnabledIT_PLLRDY + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLRDY(void) +{ + return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYIE) == (RCC_CIR_PLLRDYIE)); +} + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup RCC_LL_EF_Init De-initialization function + * @{ + */ +ErrorStatus LL_RCC_DeInit(void); +/** + * @} + */ + +/** @defgroup RCC_LL_EF_Get_Freq Get system and peripherals clocks frequency functions + * @{ + */ +void LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks); +uint32_t LL_RCC_GetUSARTClockFreq(uint32_t USARTxSource); +#if defined(UART4) || defined(UART5) +uint32_t LL_RCC_GetUARTClockFreq(uint32_t UARTxSource); +#endif /* UART4 || UART5 */ +uint32_t LL_RCC_GetI2CClockFreq(uint32_t I2CxSource); +#if defined(RCC_CFGR_I2SSRC) +uint32_t LL_RCC_GetI2SClockFreq(uint32_t I2SxSource); +#endif /* RCC_CFGR_I2SSRC */ +#if defined(USB_OTG_FS) || defined(USB) +uint32_t LL_RCC_GetUSBClockFreq(uint32_t USBxSource); +#endif /* USB_OTG_FS || USB */ +#if (defined(RCC_CFGR_ADCPRE) || defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34)) +uint32_t LL_RCC_GetADCClockFreq(uint32_t ADCxSource); +#endif /*RCC_CFGR_ADCPRE || RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR_SDPRE) +uint32_t LL_RCC_GetSDADCClockFreq(uint32_t SDADCxSource); +#endif /*RCC_CFGR_SDPRE */ +#if defined(CEC) +uint32_t LL_RCC_GetCECClockFreq(uint32_t CECxSource); +#endif /* CEC */ +#if defined(RCC_CFGR3_TIMSW) +uint32_t LL_RCC_GetTIMClockFreq(uint32_t TIMxSource); +#endif /*RCC_CFGR3_TIMSW*/ +uint32_t LL_RCC_GetHRTIMClockFreq(uint32_t HRTIMxSource); +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* RCC */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_RCC_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_system.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_system.h new file mode 100644 index 00000000..d306226f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_system.h @@ -0,0 +1,1740 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_system.h + * @author MCD Application Team + * @brief Header file of SYSTEM LL module. + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The LL SYSTEM driver contains a set of generic APIs that can be + used by user: + (+) Some of the FLASH features need to be handled in the SYSTEM file. + (+) Access to DBGCMU registers + (+) Access to SYSCFG registers + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_SYSTEM_H +#define __STM32F3xx_LL_SYSTEM_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (FLASH) || defined (SYSCFG) || defined (DBGMCU) + +/** @defgroup SYSTEM_LL SYSTEM + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup SYSTEM_LL_Private_Constants SYSTEM Private Constants + * @{ + */ + +/* Offset used to access to SYSCFG_CFGR1 and SYSCFG_CFGR3 registers */ +#define SYSCFG_OFFSET_CFGR1 0x00000000U +#define SYSCFG_OFFSET_CFGR3 0x00000050U + +/* Mask used for TIM breaks functions */ +#if defined(SYSCFG_CFGR2_PVD_LOCK) && defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK) +#define SYSCFG_MASK_TIM_BREAK (SYSCFG_CFGR2_LOCKUP_LOCK | SYSCFG_CFGR2_SRAM_PARITY_LOCK | SYSCFG_CFGR2_PVD_LOCK) +#elif defined(SYSCFG_CFGR2_PVD_LOCK) && !defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK) +#define SYSCFG_MASK_TIM_BREAK (SYSCFG_CFGR2_LOCKUP_LOCK | SYSCFG_CFGR2_PVD_LOCK) +#elif !defined(SYSCFG_CFGR2_PVD_LOCK) && defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK) +#define SYSCFG_MASK_TIM_BREAK (SYSCFG_CFGR2_LOCKUP_LOCK | SYSCFG_CFGR2_SRAM_PARITY_LOCK) +#else +#define SYSCFG_MASK_TIM_BREAK (SYSCFG_CFGR2_LOCKUP_LOCK) +#endif /* SYSCFG_CFGR2_PVD_LOCK && SYSCFG_CFGR2_SRAM_PARITY_LOCK */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup SYSTEM_LL_Exported_Constants SYSTEM Exported Constants + * @{ + */ + +/** @defgroup SYSTEM_LL_EC_REMAP SYSCFG REMAP + * @{ + */ +#define LL_SYSCFG_REMAP_FLASH (uint32_t)0x00000000 /* Main Flash memory mapped at 0x00000000 */ +#define LL_SYSCFG_REMAP_SYSTEMFLASH SYSCFG_CFGR1_MEM_MODE_0 /* System Flash memory mapped at 0x00000000 */ +#define LL_SYSCFG_REMAP_SRAM (SYSCFG_CFGR1_MEM_MODE_1 | SYSCFG_CFGR1_MEM_MODE_0) /* Embedded SRAM mapped at 0x00000000 */ +#if defined(FMC_BANK1) +#define LL_SYSCFG_REMAP_FMC SYSCFG_CFGR1_MEM_MODE_2 /*CFGR1, SYSCFG_CFGR1_MEM_MODE, Memory); +} + +/** + * @brief Get memory mapping at address 0x00000000 + * @rmtoll SYSCFG_CFGR1 MEM_MODE LL_SYSCFG_GetRemapMemory + * @retval Returned value can be one of the following values: + * @arg @ref LL_SYSCFG_REMAP_FLASH + * @arg @ref LL_SYSCFG_REMAP_SYSTEMFLASH + * @arg @ref LL_SYSCFG_REMAP_SRAM + * @arg @ref LL_SYSCFG_REMAP_FMC (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_SYSCFG_GetRemapMemory(void) +{ + return (uint32_t)(READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_MEM_MODE)); +} + +#if defined(SYSCFG_CFGR3_SPI1_RX_DMA_RMP) +/** + * @brief Set DMA request remapping bits for SPI + * @rmtoll SYSCFG_CFGR3 SPI1_RX_DMA_RMP LL_SYSCFG_SetRemapDMA_SPI\n + * SYSCFG_CFGR3 SPI1_TX_DMA_RMP LL_SYSCFG_SetRemapDMA_SPI + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_SPI1RX_RMP_DMA1_CH2 + * @arg @ref LL_SYSCFG_SPI1RX_RMP_DMA1_CH4 + * @arg @ref LL_SYSCFG_SPI1RX_RMP_DMA1_CH6 + * @arg @ref LL_SYSCFG_SPI1TX_RMP_DMA1_CH3 + * @arg @ref LL_SYSCFG_SPI1TX_RMP_DMA1_CH5 + * @arg @ref LL_SYSCFG_SPI1TX_RMP_DMA1_CH7 + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapDMA_SPI(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR3, (Remap >> 16U), (Remap & 0x0000FFFF)); +} +#endif /* SYSCFG_CFGR3_SPI1_RX_DMA_RMP */ + +#if defined(SYSCFG_CFGR3_I2C1_RX_DMA_RMP) +/** + * @brief Set DMA request remapping bits for I2C + * @rmtoll SYSCFG_CFGR3 I2C1_RX_DMA_RMP LL_SYSCFG_SetRemapDMA_I2C\n + * SYSCFG_CFGR3 I2C1_TX_DMA_RMP LL_SYSCFG_SetRemapDMA_I2C + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_I2C1RX_RMP_DMA1_CH7 + * @arg @ref LL_SYSCFG_I2C1RX_RMP_DMA1_CH3 + * @arg @ref LL_SYSCFG_I2C1RX_RMP_DMA1_CH5 + * @arg @ref LL_SYSCFG_I2C1TX_RMP_DMA1_CH6 + * @arg @ref LL_SYSCFG_I2C1TX_RMP_DMA1_CH2 + * @arg @ref LL_SYSCFG_I2C1TX_RMP_DMA1_CH4 + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapDMA_I2C(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR3, (Remap >> 16U), (Remap & 0x0000FFFF)); +} +#endif /* SYSCFG_CFGR3_I2C1_RX_DMA_RMP */ + +#if defined(SYSCFG_CFGR1_ADC24_DMA_RMP) || defined(SYSCFG_CFGR3_ADC2_DMA_RMP) +/** + * @brief Set DMA request remapping bits for ADC + * @rmtoll SYSCFG_CFGR1 ADC24_DMA_RMP LL_SYSCFG_SetRemapDMA_ADC\n + * SYSCFG_CFGR3 ADC2_DMA_RMP LL_SYSCFG_SetRemapDMA_ADC + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_ADC24_RMP_DMA2_CH12 (*) + * @arg @ref LL_SYSCFG_ADC24_RMP_DMA2_CH34 (*) + * @arg @ref LL_SYSCFG_ADC2_RMP_DMA1_CH2 (*) + * @arg @ref LL_SYSCFG_ADC2_RMP_DMA1_CH4 (*) + * @arg @ref LL_SYSCFG_ADC2_RMP_DMA2 (*) + * @arg @ref LL_SYSCFG_ADC2_RMP_DMA1 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapDMA_ADC(uint32_t Remap) +{ + __IO uint32_t *reg = (__IO uint32_t *)(uint32_t)(SYSCFG_BASE + (Remap >> 24U)); + MODIFY_REG(*reg, (Remap & 0x00FF0000U) >> 8U, (Remap & 0x0000FFFFU)); +} +#endif /* SYSCFG_CFGR1_ADC24_DMA_RMP || SYSCFG_CFGR3_ADC2_DMA_RMP */ + +/** + * @brief Set DMA request remapping bits for DAC + * @rmtoll SYSCFG_CFGR1 TIM6DAC1Ch1_DMA_RMP LL_SYSCFG_SetRemapDMA_DAC\n + * SYSCFG_CFGR1 DAC2Ch1_DMA_RMP LL_SYSCFG_SetRemapDMA_DAC + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_DAC1_CH1_RMP_DMA2_CH3 + * @arg @ref LL_SYSCFG_DAC1_CH1_RMP_DMA1_CH3 + * @arg @ref LL_SYSCFG_DAC1_OUT2_RMP_DMA2_CH4 (*) + * @arg @ref LL_SYSCFG_DAC1_OUT2_RMP_DMA1_CH4 (*) + * @arg @ref LL_SYSCFG_DAC2_OUT1_RMP_DMA2_CH5 (*) + * @arg @ref LL_SYSCFG_DAC2_OUT1_RMP_DMA1_CH5 (*) + * @arg @ref LL_SYSCFG_DAC2_CH1_RMP_NO (*) + * @arg @ref LL_SYSCFG_DAC2_CH1_RMP_DMA1_CH5 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapDMA_DAC(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR1, (Remap & 0x00FF0000U) >> 8U, (Remap & 0x0000FF00U)); +} + +/** + * @brief Set DMA request remapping bits for TIM + * @rmtoll SYSCFG_CFGR1 TIM16_DMA_RMP LL_SYSCFG_SetRemapDMA_TIM\n + * SYSCFG_CFGR1 TIM17_DMA_RMP LL_SYSCFG_SetRemapDMA_TIM\n + * SYSCFG_CFGR1 TIM6DAC1Ch1_DMA_RMP LL_SYSCFG_SetRemapDMA_TIM\n + * SYSCFG_CFGR1 TIM7DAC1Ch2_DMA_RMP LL_SYSCFG_SetRemapDMA_TIM\n + * SYSCFG_CFGR1 TIM18DAC2Ch1_DMA_RMP LL_SYSCFG_SetRemapDMA_TIM + * @param Remap This parameter can be a combination of the following values: + * @arg @ref LL_SYSCFG_TIM16_RMP_DMA1_CH3 or @ref LL_SYSCFG_TIM16_RMP_DMA1_CH6 + * @arg @ref LL_SYSCFG_TIM17_RMP_DMA1_CH1 or @ref LL_SYSCFG_TIM17_RMP_DMA1_CH7 + * @arg @ref LL_SYSCFG_TIM6_RMP_DMA2_CH3 or @ref LL_SYSCFG_TIM6_RMP_DMA1_CH3 + * @arg @ref LL_SYSCFG_TIM7_RMP_DMA2_CH4 or @ref LL_SYSCFG_TIM7_RMP_DMA1_CH4 (*) + * @arg @ref LL_SYSCFG_TIM18_RMP_DMA2_CH5 or @ref LL_SYSCFG_TIM18_RMP_DMA1_CH5 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapDMA_TIM(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR1, (Remap & 0x00FF0000U) >> 8U, (Remap & 0x0000FF00U)); +} + +#if defined(SYSCFG_CFGR1_TIM1_ITR3_RMP) || defined(SYSCFG_CFGR1_ENCODER_MODE) +/** + * @brief Set Timer input remap + * @rmtoll SYSCFG_CFGR1 TIM1_ITR3_RMP LL_SYSCFG_SetRemapInput_TIM\n + * SYSCFG_CFGR1 ENCODER_MODE LL_SYSCFG_SetRemapInput_TIM + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_TIM1_ITR3_RMP_TIM4_TRGO (*) + * @arg @ref LL_SYSCFG_TIM1_ITR3_RMP_TIM17_OC (*) + * @arg @ref LL_SYSCFG_TIM15_ENCODEMODE_NOREDIRECTION (*) + * @arg @ref LL_SYSCFG_TIM15_ENCODEMODE_TIM2 (*) + * @arg @ref LL_SYSCFG_TIM15_ENCODEMODE_TIM3 (*) + * @arg @ref LL_SYSCFG_TIM15_ENCODEMODE_TIM4 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapInput_TIM(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR1, (Remap & 0xFF00FF00U) >> 8U, (Remap & 0x00FF00FFU)); +} +#endif /* SYSCFG_CFGR1_TIM1_ITR3_RMP || SYSCFG_CFGR1_ENCODER_MODE */ + +#if defined(SYSCFG_CFGR4_ADC12_EXT2_RMP) +/** + * @brief Set ADC Trigger remap + * @rmtoll SYSCFG_CFGR4 ADC12_EXT2_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_EXT3_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_EXT5_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_EXT13_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_EXT15_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_JEXT3_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_JEXT6_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC12_JEXT13_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_EXT5_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_EXT6_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_EXT15_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_JEXT5_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_JEXT11_RMP LL_SYSCFG_SetRemapTrigger_ADC\n + * SYSCFG_CFGR4 ADC34_JEXT14_RMP LL_SYSCFG_SetRemapTrigger_ADC + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_ADC12_EXT2_RMP_TIM1_CC3 + * @arg @ref LL_SYSCFG_ADC12_EXT2_RMP_TIM20_TRGO + * @arg @ref LL_SYSCFG_ADC12_EXT3_RMP_TIM2_CC2 + * @arg @ref LL_SYSCFG_ADC12_EXT3_RMP_TIM20_TRGO2 + * @arg @ref LL_SYSCFG_ADC12_EXT5_RMP_TIM4_CC4 + * @arg @ref LL_SYSCFG_ADC12_EXT5_RMP_TIM20_CC1 + * @arg @ref LL_SYSCFG_ADC12_EXT13_RMP_TIM6_TRGO + * @arg @ref LL_SYSCFG_ADC12_EXT13_RMP_TIM20_CC2 + * @arg @ref LL_SYSCFG_ADC12_EXT15_RMP_TIM3_CC4 + * @arg @ref LL_SYSCFG_ADC12_EXT15_RMP_TIM20_CC3 + * @arg @ref LL_SYSCFG_ADC12_JEXT3_RMP_TIM2_CC1 + * @arg @ref LL_SYSCFG_ADC12_JEXT3_RMP_TIM20_TRGO + * @arg @ref LL_SYSCFG_ADC12_JEXT6_RMP_EXTI_LINE_15 + * @arg @ref LL_SYSCFG_ADC12_JEXT6_RMP_TIM20_TRGO2 + * @arg @ref LL_SYSCFG_ADC12_JEXT13_RMP_TIM3_CC1 + * @arg @ref LL_SYSCFG_ADC12_JEXT13_RMP_TIM20_CC4 + * @arg @ref LL_SYSCFG_ADC34_EXT5_RMP_EXTI_LINE_2 + * @arg @ref LL_SYSCFG_ADC34_EXT5_RMP_TIM20_TRGO + * @arg @ref LL_SYSCFG_ADC34_EXT6_RMP_TIM4_CC1 + * @arg @ref LL_SYSCFG_ADC34_EXT6_RMP_TIM20_TRGO2 + * @arg @ref LL_SYSCFG_ADC34_EXT15_RMP_TIM2_CC1 + * @arg @ref LL_SYSCFG_ADC34_EXT15_RMP_TIM20_CC1 + * @arg @ref LL_SYSCFG_ADC34_JEXT5_RMP_TIM4_CC3 + * @arg @ref LL_SYSCFG_ADC34_JEXT5_RMP_TIM20_TRGO + * @arg @ref LL_SYSCFG_ADC34_JEXT11_RMP_TIM1_CC3 + * @arg @ref LL_SYSCFG_ADC34_JEXT11_RMP_TIM20_TRGO2 + * @arg @ref LL_SYSCFG_ADC34_JEXT14_RMP_TIM7_TRGO + * @arg @ref LL_SYSCFG_ADC34_JEXT14_RMP_TIM20_CC2 + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapTrigger_ADC(uint32_t Remap) +{ + MODIFY_REG(SYSCFG->CFGR4, (Remap & 0xFFFF0000U) >> 16U, (Remap & 0x0000FFFFU)); +} +#endif /* SYSCFG_CFGR4_ADC12_EXT2_RMP */ + +#if defined(SYSCFG_CFGR1_DAC1_TRIG1_RMP) || defined(SYSCFG_CFGR3_TRIGGER_RMP) +/** + * @brief Set DAC Trigger remap + * @rmtoll SYSCFG_CFGR1 DAC1_TRIG1_RMP LL_SYSCFG_SetRemapTrigger_DAC\n + * SYSCFG_CFGR3 DAC1_TRG3_RMP LL_SYSCFG_SetRemapTrigger_DAC\n + * SYSCFG_CFGR3 DAC1_TRG5_RMP LL_SYSCFG_SetRemapTrigger_DAC + * @param Remap This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_DAC1_TRIG1_RMP_TIM8_TRGO (*) + * @arg @ref LL_SYSCFG_DAC1_TRIG1_RMP_TIM3_TRGO (*) + * @arg @ref LL_SYSCFG_DAC1_TRIG3_RMP_TIM15_TRGO (*) + * @arg @ref LL_SYSCFG_DAC1_TRIG3_RMP_HRTIM1_DAC1_TRIG1 (*) + * @arg @ref LL_SYSCFG_DAC1_TRIG5_RMP_NO (*) + * @arg @ref LL_SYSCFG_DAC1_TRIG5_RMP_HRTIM1_DAC1_TRIG2 (*) + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetRemapTrigger_DAC(uint32_t Remap) +{ + __IO uint32_t *reg = (__IO uint32_t *)(uint32_t)(SYSCFG_BASE + (Remap >> 24U)); + MODIFY_REG(*reg, (Remap & 0x00F00F00U) >> 4U, (Remap & 0x000F00F0U)); +} +#endif /* SYSCFG_CFGR1_DAC1_TRIG1_RMP || SYSCFG_CFGR3_TRIGGER_RMP */ + +#if defined(SYSCFG_CFGR1_USB_IT_RMP) +/** + * @brief Enable USB interrupt remap + * @note Remap the USB interrupts (USB_HP, USB_LP and USB_WKUP) on interrupt lines 74, 75 and 76 + * respectively + * @rmtoll SYSCFG_CFGR1 USB_IT_RMP LL_SYSCFG_EnableRemapIT_USB + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableRemapIT_USB(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_USB_IT_RMP); +} + +/** + * @brief Disable USB interrupt remap + * @rmtoll SYSCFG_CFGR1 USB_IT_RMP LL_SYSCFG_DisableRemapIT_USB + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableRemapIT_USB(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_USB_IT_RMP); +} +#endif /* SYSCFG_CFGR1_USB_IT_RMP */ + +#if defined(SYSCFG_CFGR1_VBAT) +/** + * @brief Enable VBAT monitoring (to enable the power switch to deliver VBAT voltage on ADC channel 18 input) + * @rmtoll SYSCFG_CFGR1 VBAT LL_SYSCFG_EnableVBATMonitoring + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableVBATMonitoring(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_VBAT); +} + +/** + * @brief Disable VBAT monitoring + * @rmtoll SYSCFG_CFGR1 VBAT LL_SYSCFG_DisableVBATMonitoring + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableVBATMonitoring(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_VBAT); +} +#endif /* SYSCFG_CFGR1_VBAT */ + +/** + * @brief Enable the I2C fast mode plus driving capability. + * @rmtoll SYSCFG_CFGR1 I2C_PB6_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB7_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB8_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB9_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C1_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C2_FMP LL_SYSCFG_EnableFastModePlus\n + * SYSCFG_CFGR1 I2C3_FMP LL_SYSCFG_EnableFastModePlus + * @param ConfigFastModePlus This parameter can be a combination of the following values: + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB6 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB7 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB8 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB9 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C1 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C2 (*) + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableFastModePlus(uint32_t ConfigFastModePlus) +{ + SET_BIT(SYSCFG->CFGR1, ConfigFastModePlus); +} + +/** + * @brief Disable the I2C fast mode plus driving capability. + * @rmtoll SYSCFG_CFGR1 I2C_PB6_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB7_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB8_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C_PB9_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C1_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C2_FMP LL_SYSCFG_DisableFastModePlus\n + * SYSCFG_CFGR1 I2C3_FMP LL_SYSCFG_DisableFastModePlus + * @param ConfigFastModePlus This parameter can be a combination of the following values: + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB6 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB7 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB8 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_PB9 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C1 + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C2 (*) + * @arg @ref LL_SYSCFG_I2C_FASTMODEPLUS_I2C3 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableFastModePlus(uint32_t ConfigFastModePlus) +{ + CLEAR_BIT(SYSCFG->CFGR1, ConfigFastModePlus); +} + +/** + * @brief Enable Floating Point Unit Invalid operation Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_0 LL_SYSCFG_EnableIT_FPU_IOC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_IOC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_0); +} + +/** + * @brief Enable Floating Point Unit Divide-by-zero Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_1 LL_SYSCFG_EnableIT_FPU_DZC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_DZC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_1); +} + +/** + * @brief Enable Floating Point Unit Underflow Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_2 LL_SYSCFG_EnableIT_FPU_UFC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_UFC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_2); +} + +/** + * @brief Enable Floating Point Unit Overflow Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_3 LL_SYSCFG_EnableIT_FPU_OFC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_OFC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_3); +} + +/** + * @brief Enable Floating Point Unit Input denormal Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_4 LL_SYSCFG_EnableIT_FPU_IDC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_IDC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_4); +} + +/** + * @brief Enable Floating Point Unit Inexact Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_5 LL_SYSCFG_EnableIT_FPU_IXC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableIT_FPU_IXC(void) +{ + SET_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_5); +} + +/** + * @brief Disable Floating Point Unit Invalid operation Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_0 LL_SYSCFG_DisableIT_FPU_IOC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_IOC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_0); +} + +/** + * @brief Disable Floating Point Unit Divide-by-zero Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_1 LL_SYSCFG_DisableIT_FPU_DZC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_DZC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_1); +} + +/** + * @brief Disable Floating Point Unit Underflow Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_2 LL_SYSCFG_DisableIT_FPU_UFC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_UFC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_2); +} + +/** + * @brief Disable Floating Point Unit Overflow Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_3 LL_SYSCFG_DisableIT_FPU_OFC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_OFC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_3); +} + +/** + * @brief Disable Floating Point Unit Input denormal Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_4 LL_SYSCFG_DisableIT_FPU_IDC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_IDC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_4); +} + +/** + * @brief Disable Floating Point Unit Inexact Interrupt + * @rmtoll SYSCFG_CFGR1 FPU_IE_5 LL_SYSCFG_DisableIT_FPU_IXC + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableIT_FPU_IXC(void) +{ + CLEAR_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_5); +} + +/** + * @brief Check if Floating Point Unit Invalid operation Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_0 LL_SYSCFG_IsEnabledIT_FPU_IOC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_IOC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_0) == (SYSCFG_CFGR1_FPU_IE_0)); +} + +/** + * @brief Check if Floating Point Unit Divide-by-zero Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_1 LL_SYSCFG_IsEnabledIT_FPU_DZC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_DZC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_1) == (SYSCFG_CFGR1_FPU_IE_1)); +} + +/** + * @brief Check if Floating Point Unit Underflow Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_2 LL_SYSCFG_IsEnabledIT_FPU_UFC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_UFC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_2) == (SYSCFG_CFGR1_FPU_IE_2)); +} + +/** + * @brief Check if Floating Point Unit Overflow Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_3 LL_SYSCFG_IsEnabledIT_FPU_OFC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_OFC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_3) == (SYSCFG_CFGR1_FPU_IE_3)); +} + +/** + * @brief Check if Floating Point Unit Input denormal Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_4 LL_SYSCFG_IsEnabledIT_FPU_IDC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_IDC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_4) == (SYSCFG_CFGR1_FPU_IE_4)); +} + +/** + * @brief Check if Floating Point Unit Inexact Interrupt source is enabled or disabled. + * @rmtoll SYSCFG_CFGR1 FPU_IE_5 LL_SYSCFG_IsEnabledIT_FPU_IXC + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledIT_FPU_IXC(void) +{ + return (READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_FPU_IE_5) == (SYSCFG_CFGR1_FPU_IE_5)); +} + +/** + * @brief Configure source input for the EXTI external interrupt. + * @rmtoll SYSCFG_EXTICR1 EXTI0 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI1 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI2 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI3 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI4 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI5 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI6 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI7 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI8 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI9 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI10 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI11 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI12 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI13 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI14 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR1 EXTI15 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI0 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI1 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI2 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI3 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI4 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI5 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI6 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI7 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI8 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI9 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI10 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI11 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI12 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI13 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI14 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR2 EXTI15 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI0 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI1 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI2 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI3 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI4 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI5 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI6 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI7 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI8 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI9 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI10 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI11 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI12 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI13 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI14 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR3 EXTI15 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI0 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI1 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI2 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI3 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI4 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI5 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI6 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI7 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI8 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI9 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI10 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI11 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI12 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI13 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI14 LL_SYSCFG_SetEXTISource\n + * SYSCFG_EXTICR4 EXTI15 LL_SYSCFG_SetEXTISource + * @param Port This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_EXTI_PORTA + * @arg @ref LL_SYSCFG_EXTI_PORTB + * @arg @ref LL_SYSCFG_EXTI_PORTC + * @arg @ref LL_SYSCFG_EXTI_PORTD + * @arg @ref LL_SYSCFG_EXTI_PORTE (*) + * @arg @ref LL_SYSCFG_EXTI_PORTF + * @arg @ref LL_SYSCFG_EXTI_PORTG (*) + * @arg @ref LL_SYSCFG_EXTI_PORTH (*) + * + * (*) value not defined in all devices. + * @param Line This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_EXTI_LINE0 + * @arg @ref LL_SYSCFG_EXTI_LINE1 + * @arg @ref LL_SYSCFG_EXTI_LINE2 + * @arg @ref LL_SYSCFG_EXTI_LINE3 + * @arg @ref LL_SYSCFG_EXTI_LINE4 + * @arg @ref LL_SYSCFG_EXTI_LINE5 + * @arg @ref LL_SYSCFG_EXTI_LINE6 + * @arg @ref LL_SYSCFG_EXTI_LINE7 + * @arg @ref LL_SYSCFG_EXTI_LINE8 + * @arg @ref LL_SYSCFG_EXTI_LINE9 + * @arg @ref LL_SYSCFG_EXTI_LINE10 + * @arg @ref LL_SYSCFG_EXTI_LINE11 + * @arg @ref LL_SYSCFG_EXTI_LINE12 + * @arg @ref LL_SYSCFG_EXTI_LINE13 + * @arg @ref LL_SYSCFG_EXTI_LINE14 + * @arg @ref LL_SYSCFG_EXTI_LINE15 + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetEXTISource(uint32_t Port, uint32_t Line) +{ + MODIFY_REG(SYSCFG->EXTICR[Line & 0xFF], (Line >> 16U), Port << POSITION_VAL((Line >> 16U))); +} + +/** + * @brief Get the configured defined for specific EXTI Line + * @rmtoll SYSCFG_EXTICR1 EXTI0 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI1 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI2 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI3 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI4 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI5 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI6 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI7 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI8 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI9 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI10 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI11 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI12 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI13 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI14 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR1 EXTI15 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI0 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI1 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI2 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI3 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI4 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI5 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI6 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI7 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI8 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI9 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI10 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI11 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI12 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI13 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI14 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR2 EXTI15 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI0 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI1 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI2 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI3 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI4 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI5 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI6 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI7 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI8 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI9 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI10 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI11 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI12 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI13 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI14 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR3 EXTI15 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI0 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI1 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI2 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI3 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI4 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI5 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI6 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI7 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI8 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI9 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI10 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI11 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI12 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI13 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI14 LL_SYSCFG_GetEXTISource\n + * SYSCFG_EXTICR4 EXTI15 LL_SYSCFG_GetEXTISource + * @param Line This parameter can be one of the following values: + * @arg @ref LL_SYSCFG_EXTI_LINE0 + * @arg @ref LL_SYSCFG_EXTI_LINE1 + * @arg @ref LL_SYSCFG_EXTI_LINE2 + * @arg @ref LL_SYSCFG_EXTI_LINE3 + * @arg @ref LL_SYSCFG_EXTI_LINE4 + * @arg @ref LL_SYSCFG_EXTI_LINE5 + * @arg @ref LL_SYSCFG_EXTI_LINE6 + * @arg @ref LL_SYSCFG_EXTI_LINE7 + * @arg @ref LL_SYSCFG_EXTI_LINE8 + * @arg @ref LL_SYSCFG_EXTI_LINE9 + * @arg @ref LL_SYSCFG_EXTI_LINE10 + * @arg @ref LL_SYSCFG_EXTI_LINE11 + * @arg @ref LL_SYSCFG_EXTI_LINE12 + * @arg @ref LL_SYSCFG_EXTI_LINE13 + * @arg @ref LL_SYSCFG_EXTI_LINE14 + * @arg @ref LL_SYSCFG_EXTI_LINE15 + * @retval Returned value can be one of the following values: + * @arg @ref LL_SYSCFG_EXTI_PORTA + * @arg @ref LL_SYSCFG_EXTI_PORTB + * @arg @ref LL_SYSCFG_EXTI_PORTC + * @arg @ref LL_SYSCFG_EXTI_PORTD + * @arg @ref LL_SYSCFG_EXTI_PORTE (*) + * @arg @ref LL_SYSCFG_EXTI_PORTF + * @arg @ref LL_SYSCFG_EXTI_PORTG (*) + * @arg @ref LL_SYSCFG_EXTI_PORTH (*) + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_SYSCFG_GetEXTISource(uint32_t Line) +{ + return (uint32_t)(READ_BIT(SYSCFG->EXTICR[Line & 0xFF], (Line >> 16U)) >> POSITION_VAL(Line >> 16U)); +} + +/** + * @brief Set connections to TIMx Break inputs + * @rmtoll SYSCFG_CFGR2 LOCKUP_LOCK LL_SYSCFG_SetTIMBreakInputs\n + * SYSCFG_CFGR2 SRAM_PARITY_LOCK LL_SYSCFG_SetTIMBreakInputs\n + * SYSCFG_CFGR2 PVD_LOCK LL_SYSCFG_SetTIMBreakInputs + * @param Break This parameter can be a combination of the following values: + * @arg @ref LL_SYSCFG_TIMBREAK_PVD (*) + * @arg @ref LL_SYSCFG_TIMBREAK_SRAM_PARITY (*) + * @arg @ref LL_SYSCFG_TIMBREAK_LOCKUP + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_SetTIMBreakInputs(uint32_t Break) +{ + MODIFY_REG(SYSCFG->CFGR2, SYSCFG_MASK_TIM_BREAK, Break); +} + +/** + * @brief Get connections to TIMx Break inputs + * @rmtoll SYSCFG_CFGR2 LOCKUP_LOCK LL_SYSCFG_GetTIMBreakInputs\n + * SYSCFG_CFGR2 SRAM_PARITY_LOCK LL_SYSCFG_GetTIMBreakInputs\n + * SYSCFG_CFGR2 PVD_LOCK LL_SYSCFG_GetTIMBreakInputs + * @retval Returned value can be can be a combination of the following values: + * @arg @ref LL_SYSCFG_TIMBREAK_PVD (*) + * @arg @ref LL_SYSCFG_TIMBREAK_SRAM_PARITY (*) + * @arg @ref LL_SYSCFG_TIMBREAK_LOCKUP + * + * (*) value not defined in all devices. + */ +__STATIC_INLINE uint32_t LL_SYSCFG_GetTIMBreakInputs(void) +{ + return (uint32_t)(READ_BIT(SYSCFG->CFGR2, SYSCFG_MASK_TIM_BREAK)); +} + +#if defined(SYSCFG_CFGR2_BYP_ADDR_PAR) +/** + * @brief Disable RAM Parity Check Disable + * @rmtoll SYSCFG_CFGR2 BYP_ADDR_PAR LL_SYSCFG_DisableSRAMParityCheck + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_DisableSRAMParityCheck(void) +{ + SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_BYP_ADDR_PAR); +} +#endif /* SYSCFG_CFGR2_BYP_ADDR_PAR */ + +#if defined(SYSCFG_CFGR2_SRAM_PE) +/** + * @brief Check if SRAM parity error detected + * @rmtoll SYSCFG_CFGR2 SRAM_PE LL_SYSCFG_IsActiveFlag_SP + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_SYSCFG_IsActiveFlag_SP(void) +{ + return (READ_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_SRAM_PE) == (SYSCFG_CFGR2_SRAM_PE)); +} + +/** + * @brief Clear SRAM parity error flag + * @rmtoll SYSCFG_CFGR2 SRAM_PE LL_SYSCFG_ClearFlag_SP + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_ClearFlag_SP(void) +{ + SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_SRAM_PE); +} +#endif /* SYSCFG_CFGR2_SRAM_PE */ + +#if defined(SYSCFG_RCR_PAGE0) +/** + * @brief Enable CCM SRAM page write protection + * @note Write protection is cleared only by a system reset + * @rmtoll SYSCFG_RCR PAGE0 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE1 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE2 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE3 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE4 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE5 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE6 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE7 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE8 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE9 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE10 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE11 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE12 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE13 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE14 LL_SYSCFG_EnableCCM_SRAMPageWRP\n + * SYSCFG_RCR PAGE15 LL_SYSCFG_EnableCCM_SRAMPageWRP + * @param PageWRP This parameter can be a combination of the following values: + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE0 + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE1 + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE2 + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE3 + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE4 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE5 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE6 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE7 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE8 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE9 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE10 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE11 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE12 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE13 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE14 (*) + * @arg @ref LL_SYSCFG_CCMSRAMWRP_PAGE15 (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_SYSCFG_EnableCCM_SRAMPageWRP(uint32_t PageWRP) +{ + SET_BIT(SYSCFG->RCR, PageWRP); +} +#endif /* SYSCFG_RCR_PAGE0 */ + +/** + * @} + */ + +/** @defgroup SYSTEM_LL_EF_DBGMCU DBGMCU + * @{ + */ + +/** + * @brief Return the device identifier + * @note For STM32F303xC, STM32F358xx and STM32F302xC devices, the device ID is 0x422 + * @note For STM32F373xx and STM32F378xx devices, the device ID is 0x432 + * @note For STM32F303x8, STM32F334xx and STM32F328xx devices, the device ID is 0x438. + * @note For STM32F302x8, STM32F301x8 and STM32F318xx devices, the device ID is 0x439 + * @note For STM32F303xE, STM32F398xx and STM32F302xE devices, the device ID is 0x446 + * @rmtoll DBGMCU_IDCODE DEV_ID LL_DBGMCU_GetDeviceID + * @retval Values between Min_Data=0x00 and Max_Data=0xFFF + */ +__STATIC_INLINE uint32_t LL_DBGMCU_GetDeviceID(void) +{ + return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_DEV_ID)); +} + +/** + * @brief Return the device revision identifier + * @note This field indicates the revision of the device. + * @rmtoll DBGMCU_IDCODE REV_ID LL_DBGMCU_GetRevisionID + * @retval Values between Min_Data=0x00 and Max_Data=0xFFFF + */ +__STATIC_INLINE uint32_t LL_DBGMCU_GetRevisionID(void) +{ + return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_REV_ID) >> DBGMCU_IDCODE_REV_ID_Pos); +} + +/** + * @brief Enable the Debug Module during SLEEP mode + * @rmtoll DBGMCU_CR DBG_SLEEP LL_DBGMCU_EnableDBGSleepMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_EnableDBGSleepMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Disable the Debug Module during SLEEP mode + * @rmtoll DBGMCU_CR DBG_SLEEP LL_DBGMCU_DisableDBGSleepMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_DisableDBGSleepMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Enable the Debug Module during STOP mode + * @rmtoll DBGMCU_CR DBG_STOP LL_DBGMCU_EnableDBGStopMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_EnableDBGStopMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Disable the Debug Module during STOP mode + * @rmtoll DBGMCU_CR DBG_STOP LL_DBGMCU_DisableDBGStopMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_DisableDBGStopMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Enable the Debug Module during STANDBY mode + * @rmtoll DBGMCU_CR DBG_STANDBY LL_DBGMCU_EnableDBGStandbyMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_EnableDBGStandbyMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @brief Disable the Debug Module during STANDBY mode + * @rmtoll DBGMCU_CR DBG_STANDBY LL_DBGMCU_DisableDBGStandbyMode + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_DisableDBGStandbyMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @brief Set Trace pin assignment control + * @rmtoll DBGMCU_CR TRACE_IOEN LL_DBGMCU_SetTracePinAssignment\n + * DBGMCU_CR TRACE_MODE LL_DBGMCU_SetTracePinAssignment + * @param PinAssignment This parameter can be one of the following values: + * @arg @ref LL_DBGMCU_TRACE_NONE + * @arg @ref LL_DBGMCU_TRACE_ASYNCH + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1 + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2 + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4 + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_SetTracePinAssignment(uint32_t PinAssignment) +{ + MODIFY_REG(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE, PinAssignment); +} + +/** + * @brief Get Trace pin assignment control + * @rmtoll DBGMCU_CR TRACE_IOEN LL_DBGMCU_GetTracePinAssignment\n + * DBGMCU_CR TRACE_MODE LL_DBGMCU_GetTracePinAssignment + * @retval Returned value can be one of the following values: + * @arg @ref LL_DBGMCU_TRACE_NONE + * @arg @ref LL_DBGMCU_TRACE_ASYNCH + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1 + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2 + * @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4 + */ +__STATIC_INLINE uint32_t LL_DBGMCU_GetTracePinAssignment(void) +{ + return (uint32_t)(READ_BIT(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE)); +} + +/** + * @brief Freeze APB1 peripherals (group1 peripherals) + * @rmtoll APB1_FZ DBG_TIM2_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM3_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM4_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM5_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM6_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM7_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM12_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM13_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM14_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_TIM18_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_RTC_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_WWDG_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_IWDG_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_I2C1_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_I2C2_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_I2C3_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_FreezePeriph\n + * APB1_FZ DBG_CAN_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM18_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C3_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_CAN_STOP (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_FreezePeriph(uint32_t Periphs) +{ + SET_BIT(DBGMCU->APB1FZ, Periphs); +} + +/** + * @brief Unfreeze APB1 peripherals (group1 peripherals) + * @rmtoll APB1_FZ DBG_TIM2_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM3_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM4_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM5_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM6_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM7_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM12_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM13_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM14_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_TIM18_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_RTC_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_WWDG_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_IWDG_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_I2C1_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_I2C2_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_I2C3_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n + * APB1_FZ DBG_CAN_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_TIM18_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_I2C3_STOP (*) + * @arg @ref LL_DBGMCU_APB1_GRP1_CAN_STOP (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_UnFreezePeriph(uint32_t Periphs) +{ + CLEAR_BIT(DBGMCU->APB1FZ, Periphs); +} + +/** + * @brief Freeze APB2 peripherals + * @rmtoll APB2_FZ DBG_TIM1_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM8_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM15_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM16_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM17_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM19_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_TIM20_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph\n + * APB2_FZ DBG_HRTIM1_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM19_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM20_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_HRTIM1_STOP (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_FreezePeriph(uint32_t Periphs) +{ + SET_BIT(DBGMCU->APB2FZ, Periphs); +} + +/** + * @brief Unfreeze APB2 peripherals + * @rmtoll APB2_FZ DBG_TIM1_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM8_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM15_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM16_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM17_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM19_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_TIM20_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph\n + * APB2_FZ DBG_HRTIM1_STOP LL_DBGMCU_APB2_GRP1_UnFreezePeriph + * @param Periphs This parameter can be a combination of the following values: + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM19_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_TIM20_STOP (*) + * @arg @ref LL_DBGMCU_APB2_GRP1_HRTIM1_STOP (*) + * + * (*) value not defined in all devices. + * @retval None + */ +__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_UnFreezePeriph(uint32_t Periphs) +{ + CLEAR_BIT(DBGMCU->APB2FZ, Periphs); +} + +/** + * @} + */ + +/** @defgroup SYSTEM_LL_EF_FLASH FLASH + * @{ + */ + +/** + * @brief Set FLASH Latency + * @rmtoll FLASH_ACR LATENCY LL_FLASH_SetLatency + * @param Latency This parameter can be one of the following values: + * @arg @ref LL_FLASH_LATENCY_0 + * @arg @ref LL_FLASH_LATENCY_1 + * @arg @ref LL_FLASH_LATENCY_2 + * @retval None + */ +__STATIC_INLINE void LL_FLASH_SetLatency(uint32_t Latency) +{ + MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, Latency); +} + +/** + * @brief Get FLASH Latency + * @rmtoll FLASH_ACR LATENCY LL_FLASH_GetLatency + * @retval Returned value can be one of the following values: + * @arg @ref LL_FLASH_LATENCY_0 + * @arg @ref LL_FLASH_LATENCY_1 + * @arg @ref LL_FLASH_LATENCY_2 + */ +__STATIC_INLINE uint32_t LL_FLASH_GetLatency(void) +{ + return (uint32_t)(READ_BIT(FLASH->ACR, FLASH_ACR_LATENCY)); +} + +/** + * @brief Enable Prefetch + * @rmtoll FLASH_ACR PRFTBE LL_FLASH_EnablePrefetch + * @retval None + */ +__STATIC_INLINE void LL_FLASH_EnablePrefetch(void) +{ + SET_BIT(FLASH->ACR, FLASH_ACR_PRFTBE ); +} + +/** + * @brief Disable Prefetch + * @rmtoll FLASH_ACR PRFTBE LL_FLASH_DisablePrefetch + * @retval None + */ +__STATIC_INLINE void LL_FLASH_DisablePrefetch(void) +{ + CLEAR_BIT(FLASH->ACR, FLASH_ACR_PRFTBE ); +} + +/** + * @brief Check if Prefetch buffer is enabled + * @rmtoll FLASH_ACR PRFTBS LL_FLASH_IsPrefetchEnabled + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_FLASH_IsPrefetchEnabled(void) +{ + return (READ_BIT(FLASH->ACR, FLASH_ACR_PRFTBS) == (FLASH_ACR_PRFTBS)); +} + +#if defined(FLASH_ACR_HLFCYA) +/** + * @brief Enable Flash Half Cycle Access + * @rmtoll FLASH_ACR HLFCYA LL_FLASH_EnableHalfCycleAccess + * @retval None + */ +__STATIC_INLINE void LL_FLASH_EnableHalfCycleAccess(void) +{ + SET_BIT(FLASH->ACR, FLASH_ACR_HLFCYA); +} + +/** + * @brief Disable Flash Half Cycle Access + * @rmtoll FLASH_ACR HLFCYA LL_FLASH_DisableHalfCycleAccess + * @retval None + */ +__STATIC_INLINE void LL_FLASH_DisableHalfCycleAccess(void) +{ + CLEAR_BIT(FLASH->ACR, FLASH_ACR_HLFCYA); +} + +/** + * @brief Check if Flash Half Cycle Access is enabled or not + * @rmtoll FLASH_ACR HLFCYA LL_FLASH_IsHalfCycleAccessEnabled + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_FLASH_IsHalfCycleAccessEnabled(void) +{ + return (READ_BIT(FLASH->ACR, FLASH_ACR_HLFCYA) == (FLASH_ACR_HLFCYA)); +} +#endif /* FLASH_ACR_HLFCYA */ + + + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined (FLASH) || defined (SYSCFG) || defined (DBGMCU) */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_SYSTEM_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_usart.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_usart.h new file mode 100644 index 00000000..a03334cf --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_usart.h @@ -0,0 +1,3645 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_usart.h + * @author MCD Application Team + * @brief Header file of USART LL module. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_USART_H +#define __STM32F3xx_LL_USART_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (USART1) || defined (USART2) || defined (USART3) || defined (UART4) || defined (UART5) + +/** @defgroup USART_LL USART + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup USART_LL_Private_Constants USART Private Constants + * @{ + */ +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup USART_LL_Private_Macros USART Private Macros + * @{ + */ +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/* Exported types ------------------------------------------------------------*/ +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup USART_LL_ES_INIT USART Exported Init structures + * @{ + */ + +/** + * @brief LL USART Init Structure definition + */ +typedef struct +{ + uint32_t BaudRate; /*!< This field defines expected Usart communication baud rate. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetBaudRate().*/ + + uint32_t DataWidth; /*!< Specifies the number of data bits transmitted or received in a frame. + This parameter can be a value of @ref USART_LL_EC_DATAWIDTH. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetDataWidth().*/ + + uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. + This parameter can be a value of @ref USART_LL_EC_STOPBITS. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetStopBitsLength().*/ + + uint32_t Parity; /*!< Specifies the parity mode. + This parameter can be a value of @ref USART_LL_EC_PARITY. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetParity().*/ + + uint32_t TransferDirection; /*!< Specifies whether the Receive and/or Transmit mode is enabled or disabled. + This parameter can be a value of @ref USART_LL_EC_DIRECTION. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetTransferDirection().*/ + + uint32_t HardwareFlowControl; /*!< Specifies whether the hardware flow control mode is enabled or disabled. + This parameter can be a value of @ref USART_LL_EC_HWCONTROL. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetHWFlowCtrl().*/ + + uint32_t OverSampling; /*!< Specifies whether USART oversampling mode is 16 or 8. + This parameter can be a value of @ref USART_LL_EC_OVERSAMPLING. + + This feature can be modified afterwards using unitary function @ref LL_USART_SetOverSampling().*/ + +} LL_USART_InitTypeDef; + +/** + * @brief LL USART Clock Init Structure definition + */ +typedef struct +{ + uint32_t ClockOutput; /*!< Specifies whether the USART clock is enabled or disabled. + This parameter can be a value of @ref USART_LL_EC_CLOCK. + + USART HW configuration can be modified afterwards using unitary functions + @ref LL_USART_EnableSCLKOutput() or @ref LL_USART_DisableSCLKOutput(). + For more details, refer to description of this function. */ + + uint32_t ClockPolarity; /*!< Specifies the steady state of the serial clock. + This parameter can be a value of @ref USART_LL_EC_POLARITY. + + USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPolarity(). + For more details, refer to description of this function. */ + + uint32_t ClockPhase; /*!< Specifies the clock transition on which the bit capture is made. + This parameter can be a value of @ref USART_LL_EC_PHASE. + + USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPhase(). + For more details, refer to description of this function. */ + + uint32_t LastBitClockPulse; /*!< Specifies whether the clock pulse corresponding to the last transmitted + data bit (MSB) has to be output on the SCLK pin in synchronous mode. + This parameter can be a value of @ref USART_LL_EC_LASTCLKPULSE. + + USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetLastClkPulseOutput(). + For more details, refer to description of this function. */ + +} LL_USART_ClockInitTypeDef; + +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup USART_LL_Exported_Constants USART Exported Constants + * @{ + */ + +/** @defgroup USART_LL_EC_CLEAR_FLAG Clear Flags Defines + * @brief Flags defines which can be used with LL_USART_WriteReg function + * @{ + */ +#define LL_USART_ICR_PECF USART_ICR_PECF /*!< Parity error flag */ +#define LL_USART_ICR_FECF USART_ICR_FECF /*!< Framing error flag */ +#define LL_USART_ICR_NCF USART_ICR_NCF /*!< Noise detected flag */ +#define LL_USART_ICR_ORECF USART_ICR_ORECF /*!< Overrun error flag */ +#define LL_USART_ICR_IDLECF USART_ICR_IDLECF /*!< Idle line detected flag */ +#define LL_USART_ICR_TCCF USART_ICR_TCCF /*!< Transmission complete flag */ +#define LL_USART_ICR_LBDCF USART_ICR_LBDCF /*!< LIN break detection flag */ +#define LL_USART_ICR_CTSCF USART_ICR_CTSCF /*!< CTS flag */ +#define LL_USART_ICR_RTOCF USART_ICR_RTOCF /*!< Receiver timeout flag */ +#define LL_USART_ICR_EOBCF USART_ICR_EOBCF /*!< End of block flag */ +#define LL_USART_ICR_CMCF USART_ICR_CMCF /*!< Character match flag */ +#define LL_USART_ICR_WUCF USART_ICR_WUCF /*!< Wakeup from Stop mode flag */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_GET_FLAG Get Flags Defines + * @brief Flags defines which can be used with LL_USART_ReadReg function + * @{ + */ +#define LL_USART_ISR_PE USART_ISR_PE /*!< Parity error flag */ +#define LL_USART_ISR_FE USART_ISR_FE /*!< Framing error flag */ +#define LL_USART_ISR_NE USART_ISR_NE /*!< Noise detected flag */ +#define LL_USART_ISR_ORE USART_ISR_ORE /*!< Overrun error flag */ +#define LL_USART_ISR_IDLE USART_ISR_IDLE /*!< Idle line detected flag */ +#define LL_USART_ISR_RXNE USART_ISR_RXNE /*!< Read data register not empty flag */ +#define LL_USART_ISR_TC USART_ISR_TC /*!< Transmission complete flag */ +#define LL_USART_ISR_TXE USART_ISR_TXE /*!< Transmit data register empty flag */ +#define LL_USART_ISR_LBDF USART_ISR_LBDF /*!< LIN break detection flag */ +#define LL_USART_ISR_CTSIF USART_ISR_CTSIF /*!< CTS interrupt flag */ +#define LL_USART_ISR_CTS USART_ISR_CTS /*!< CTS flag */ +#define LL_USART_ISR_RTOF USART_ISR_RTOF /*!< Receiver timeout flag */ +#define LL_USART_ISR_EOBF USART_ISR_EOBF /*!< End of block flag */ +#define LL_USART_ISR_ABRE USART_ISR_ABRE /*!< Auto baud rate error flag */ +#define LL_USART_ISR_ABRF USART_ISR_ABRF /*!< Auto baud rate flag */ +#define LL_USART_ISR_BUSY USART_ISR_BUSY /*!< Busy flag */ +#define LL_USART_ISR_CMF USART_ISR_CMF /*!< Character match flag */ +#define LL_USART_ISR_SBKF USART_ISR_SBKF /*!< Send break flag */ +#define LL_USART_ISR_RWU USART_ISR_RWU /*!< Receiver wakeup from Mute mode flag */ +#define LL_USART_ISR_WUF USART_ISR_WUF /*!< Wakeup from Stop mode flag */ +#define LL_USART_ISR_TEACK USART_ISR_TEACK /*!< Transmit enable acknowledge flag */ +#define LL_USART_ISR_REACK USART_ISR_REACK /*!< Receive enable acknowledge flag */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_IT IT Defines + * @brief IT defines which can be used with LL_USART_ReadReg and LL_USART_WriteReg functions + * @{ + */ +#define LL_USART_CR1_IDLEIE USART_CR1_IDLEIE /*!< IDLE interrupt enable */ +#define LL_USART_CR1_RXNEIE USART_CR1_RXNEIE /*!< Read data register not empty interrupt enable */ +#define LL_USART_CR1_TCIE USART_CR1_TCIE /*!< Transmission complete interrupt enable */ +#define LL_USART_CR1_TXEIE USART_CR1_TXEIE /*!< Transmit data register empty interrupt enable */ +#define LL_USART_CR1_PEIE USART_CR1_PEIE /*!< Parity error */ +#define LL_USART_CR1_CMIE USART_CR1_CMIE /*!< Character match interrupt enable */ +#define LL_USART_CR1_RTOIE USART_CR1_RTOIE /*!< Receiver timeout interrupt enable */ +#define LL_USART_CR1_EOBIE USART_CR1_EOBIE /*!< End of Block interrupt enable */ +#define LL_USART_CR2_LBDIE USART_CR2_LBDIE /*!< LIN break detection interrupt enable */ +#define LL_USART_CR3_EIE USART_CR3_EIE /*!< Error interrupt enable */ +#define LL_USART_CR3_CTSIE USART_CR3_CTSIE /*!< CTS interrupt enable */ +#define LL_USART_CR3_WUFIE USART_CR3_WUFIE /*!< Wakeup from Stop mode interrupt enable */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_DIRECTION Communication Direction + * @{ + */ +#define LL_USART_DIRECTION_NONE 0x00000000U /*!< Transmitter and Receiver are disabled */ +#define LL_USART_DIRECTION_RX USART_CR1_RE /*!< Transmitter is disabled and Receiver is enabled */ +#define LL_USART_DIRECTION_TX USART_CR1_TE /*!< Transmitter is enabled and Receiver is disabled */ +#define LL_USART_DIRECTION_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< Transmitter and Receiver are enabled */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_PARITY Parity Control + * @{ + */ +#define LL_USART_PARITY_NONE 0x00000000U /*!< Parity control disabled */ +#define LL_USART_PARITY_EVEN USART_CR1_PCE /*!< Parity control enabled and Even Parity is selected */ +#define LL_USART_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< Parity control enabled and Odd Parity is selected */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_WAKEUP Wakeup + * @{ + */ +#define LL_USART_WAKEUP_IDLELINE 0x00000000U /*!< USART wake up from Mute mode on Idle Line */ +#define LL_USART_WAKEUP_ADDRESSMARK USART_CR1_WAKE /*!< USART wake up from Mute mode on Address Mark */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_DATAWIDTH Datawidth + * @{ + */ +#if defined(USART_7BITS_SUPPORT) +#define LL_USART_DATAWIDTH_7B USART_CR1_M1 /*!< 7 bits word length : Start bit, 7 data bits, n stop bits */ +#define LL_USART_DATAWIDTH_8B 0x00000000U /*!< 8 bits word length : Start bit, 8 data bits, n stop bits */ +#define LL_USART_DATAWIDTH_9B USART_CR1_M0 /*!< 9 bits word length : Start bit, 9 data bits, n stop bits */ +#else +#define LL_USART_DATAWIDTH_8B 0x00000000U /*!< 8 bits word length : Start bit, 8 data bits, n stop bits */ +#define LL_USART_DATAWIDTH_9B USART_CR1_M /*!< 9 bits word length : Start bit, 9 data bits, n stop bits */ +#endif +/** + * @} + */ + +/** @defgroup USART_LL_EC_OVERSAMPLING Oversampling + * @{ + */ +#define LL_USART_OVERSAMPLING_16 0x00000000U /*!< Oversampling by 16 */ +#define LL_USART_OVERSAMPLING_8 USART_CR1_OVER8 /*!< Oversampling by 8 */ +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup USART_LL_EC_CLOCK Clock Signal + * @{ + */ + +#define LL_USART_CLOCK_DISABLE 0x00000000U /*!< Clock signal not provided */ +#define LL_USART_CLOCK_ENABLE USART_CR2_CLKEN /*!< Clock signal provided */ +/** + * @} + */ +#endif /*USE_FULL_LL_DRIVER*/ + +/** @defgroup USART_LL_EC_LASTCLKPULSE Last Clock Pulse + * @{ + */ +#define LL_USART_LASTCLKPULSE_NO_OUTPUT 0x00000000U /*!< The clock pulse of the last data bit is not output to the SCLK pin */ +#define LL_USART_LASTCLKPULSE_OUTPUT USART_CR2_LBCL /*!< The clock pulse of the last data bit is output to the SCLK pin */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_PHASE Clock Phase + * @{ + */ +#define LL_USART_PHASE_1EDGE 0x00000000U /*!< The first clock transition is the first data capture edge */ +#define LL_USART_PHASE_2EDGE USART_CR2_CPHA /*!< The second clock transition is the first data capture edge */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_POLARITY Clock Polarity + * @{ + */ +#define LL_USART_POLARITY_LOW 0x00000000U /*!< Steady low value on SCLK pin outside transmission window*/ +#define LL_USART_POLARITY_HIGH USART_CR2_CPOL /*!< Steady high value on SCLK pin outside transmission window */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_STOPBITS Stop Bits + * @{ + */ +#define LL_USART_STOPBITS_0_5 USART_CR2_STOP_0 /*!< 0.5 stop bit */ +#define LL_USART_STOPBITS_1 0x00000000U /*!< 1 stop bit */ +#define LL_USART_STOPBITS_1_5 (USART_CR2_STOP_0 | USART_CR2_STOP_1) /*!< 1.5 stop bits */ +#define LL_USART_STOPBITS_2 USART_CR2_STOP_1 /*!< 2 stop bits */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_TXRX TX RX Pins Swap + * @{ + */ +#define LL_USART_TXRX_STANDARD 0x00000000U /*!< TX/RX pins are used as defined in standard pinout */ +#define LL_USART_TXRX_SWAPPED (USART_CR2_SWAP) /*!< TX and RX pins functions are swapped. */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_RXPIN_LEVEL RX Pin Active Level Inversion + * @{ + */ +#define LL_USART_RXPIN_LEVEL_STANDARD 0x00000000U /*!< RX pin signal works using the standard logic levels */ +#define LL_USART_RXPIN_LEVEL_INVERTED (USART_CR2_RXINV) /*!< RX pin signal values are inverted. */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_TXPIN_LEVEL TX Pin Active Level Inversion + * @{ + */ +#define LL_USART_TXPIN_LEVEL_STANDARD 0x00000000U /*!< TX pin signal works using the standard logic levels */ +#define LL_USART_TXPIN_LEVEL_INVERTED (USART_CR2_TXINV) /*!< TX pin signal values are inverted. */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_BINARY_LOGIC Binary Data Inversion + * @{ + */ +#define LL_USART_BINARY_LOGIC_POSITIVE 0x00000000U /*!< Logical data from the data register are send/received in positive/direct logic. (1=H, 0=L) */ +#define LL_USART_BINARY_LOGIC_NEGATIVE USART_CR2_DATAINV /*!< Logical data from the data register are send/received in negative/inverse logic. (1=L, 0=H). The parity bit is also inverted. */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_BITORDER Bit Order + * @{ + */ +#define LL_USART_BITORDER_LSBFIRST 0x00000000U /*!< data is transmitted/received with data bit 0 first, following the start bit */ +#define LL_USART_BITORDER_MSBFIRST USART_CR2_MSBFIRST /*!< data is transmitted/received with the MSB first, following the start bit */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_AUTOBAUD_DETECT_ON Autobaud Detection + * @{ + */ +#define LL_USART_AUTOBAUD_DETECT_ON_STARTBIT 0x00000000U /*!< Measurement of the start bit is used to detect the baud rate */ +#define LL_USART_AUTOBAUD_DETECT_ON_FALLINGEDGE USART_CR2_ABRMODE_0 /*!< Falling edge to falling edge measurement. Received frame must start with a single bit = 1 -> Frame = Start10xxxxxx */ +#define LL_USART_AUTOBAUD_DETECT_ON_7F_FRAME USART_CR2_ABRMODE_1 /*!< 0x7F frame detection */ +#define LL_USART_AUTOBAUD_DETECT_ON_55_FRAME (USART_CR2_ABRMODE_1 | USART_CR2_ABRMODE_0) /*!< 0x55 frame detection */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_ADDRESS_DETECT Address Length Detection + * @{ + */ +#define LL_USART_ADDRESS_DETECT_4B 0x00000000U /*!< 4-bit address detection method selected */ +#define LL_USART_ADDRESS_DETECT_7B USART_CR2_ADDM7 /*!< 7-bit address detection (in 8-bit data mode) method selected */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_HWCONTROL Hardware Control + * @{ + */ +#define LL_USART_HWCONTROL_NONE 0x00000000U /*!< CTS and RTS hardware flow control disabled */ +#define LL_USART_HWCONTROL_RTS USART_CR3_RTSE /*!< RTS output enabled, data is only requested when there is space in the receive buffer */ +#define LL_USART_HWCONTROL_CTS USART_CR3_CTSE /*!< CTS mode enabled, data is only transmitted when the nCTS input is asserted (tied to 0) */ +#define LL_USART_HWCONTROL_RTS_CTS (USART_CR3_RTSE | USART_CR3_CTSE) /*!< CTS and RTS hardware flow control enabled */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_WAKEUP_ON Wakeup Activation + * @{ + */ +#define LL_USART_WAKEUP_ON_ADDRESS 0x00000000U /*!< Wake up active on address match */ +#define LL_USART_WAKEUP_ON_STARTBIT USART_CR3_WUS_1 /*!< Wake up active on Start bit detection */ +#define LL_USART_WAKEUP_ON_RXNE (USART_CR3_WUS_0 | USART_CR3_WUS_1) /*!< Wake up active on RXNE */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_IRDA_POWER IrDA Power + * @{ + */ +#define LL_USART_IRDA_POWER_NORMAL 0x00000000U /*!< IrDA normal power mode */ +#define LL_USART_IRDA_POWER_LOW USART_CR3_IRLP /*!< IrDA low power mode */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_LINBREAK_DETECT LIN Break Detection Length + * @{ + */ +#define LL_USART_LINBREAK_DETECT_10B 0x00000000U /*!< 10-bit break detection method selected */ +#define LL_USART_LINBREAK_DETECT_11B USART_CR2_LBDL /*!< 11-bit break detection method selected */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_DE_POLARITY Driver Enable Polarity + * @{ + */ +#define LL_USART_DE_POLARITY_HIGH 0x00000000U /*!< DE signal is active high */ +#define LL_USART_DE_POLARITY_LOW USART_CR3_DEP /*!< DE signal is active low */ +/** + * @} + */ + +/** @defgroup USART_LL_EC_DMA_REG_DATA DMA Register Data + * @{ + */ +#define LL_USART_DMA_REG_DATA_TRANSMIT 0x00000000U /*!< Get address of data register used for transmission */ +#define LL_USART_DMA_REG_DATA_RECEIVE 0x00000001U /*!< Get address of data register used for reception */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup USART_LL_Exported_Macros USART Exported Macros + * @{ + */ + +/** @defgroup USART_LL_EM_WRITE_READ Common Write and read registers Macros + * @{ + */ + +/** + * @brief Write a value in USART register + * @param __INSTANCE__ USART Instance + * @param __REG__ Register to be written + * @param __VALUE__ Value to be written in the register + * @retval None + */ +#define LL_USART_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) + +/** + * @brief Read a value in USART register + * @param __INSTANCE__ USART Instance + * @param __REG__ Register to be read + * @retval Register value + */ +#define LL_USART_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) +/** + * @} + */ + +/** @defgroup USART_LL_EM_Exported_Macros_Helper Exported_Macros_Helper + * @{ + */ + +/** + * @brief Compute USARTDIV value according to Peripheral Clock and + * expected Baud Rate in 8 bits sampling mode (32 bits value of USARTDIV is returned) + * @param __PERIPHCLK__ Peripheral Clock frequency used for USART instance + * @param __BAUDRATE__ Baud rate value to achieve + * @retval USARTDIV value to be used for BRR register filling in OverSampling_8 case + */ +#define __LL_USART_DIV_SAMPLING8(__PERIPHCLK__, __BAUDRATE__) ((((__PERIPHCLK__)*2) + ((__BAUDRATE__)/2))/(__BAUDRATE__)) + +/** + * @brief Compute USARTDIV value according to Peripheral Clock and + * expected Baud Rate in 16 bits sampling mode (32 bits value of USARTDIV is returned) + * @param __PERIPHCLK__ Peripheral Clock frequency used for USART instance + * @param __BAUDRATE__ Baud rate value to achieve + * @retval USARTDIV value to be used for BRR register filling in OverSampling_16 case + */ +#define __LL_USART_DIV_SAMPLING16(__PERIPHCLK__, __BAUDRATE__) (((__PERIPHCLK__) + ((__BAUDRATE__)/2))/(__BAUDRATE__)) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup USART_LL_Exported_Functions USART Exported Functions + * @{ + */ + +/** @defgroup USART_LL_EF_Configuration Configuration functions + * @{ + */ + +/** + * @brief USART Enable + * @rmtoll CR1 UE LL_USART_Enable + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_Enable(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_UE); +} + +/** + * @brief USART Disable (all USART prescalers and outputs are disabled) + * @note When USART is disabled, USART prescalers and outputs are stopped immediately, + * and current operations are discarded. The configuration of the USART is kept, but all the status + * flags, in the USARTx_ISR are set to their default values. + * @rmtoll CR1 UE LL_USART_Disable + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_Disable(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_UE); +} + +/** + * @brief Indicate if USART is enabled + * @rmtoll CR1 UE LL_USART_IsEnabled + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabled(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_UE) == (USART_CR1_UE)); +} + +/** + * @brief USART enabled in STOP Mode. + * @note When this function is enabled, USART is able to wake up the MCU from Stop mode, provided that + * USART clock selection is HSI or LSE in RCC. + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR1 UESM LL_USART_EnableInStopMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableInStopMode(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_UESM); +} + +/** + * @brief USART disabled in STOP Mode. + * @note When this function is disabled, USART is not able to wake up the MCU from Stop mode + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR1 UESM LL_USART_DisableInStopMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableInStopMode(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_UESM); +} + +/** + * @brief Indicate if USART is enabled in STOP Mode (able to wake up MCU from Stop mode or not) + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR1 UESM LL_USART_IsEnabledInStopMode + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledInStopMode(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_UESM) == (USART_CR1_UESM)); +} + +/** + * @brief Receiver Enable (Receiver is enabled and begins searching for a start bit) + * @rmtoll CR1 RE LL_USART_EnableDirectionRx + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDirectionRx(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_RE); +} + +/** + * @brief Receiver Disable + * @rmtoll CR1 RE LL_USART_DisableDirectionRx + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDirectionRx(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_RE); +} + +/** + * @brief Transmitter Enable + * @rmtoll CR1 TE LL_USART_EnableDirectionTx + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDirectionTx(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_TE); +} + +/** + * @brief Transmitter Disable + * @rmtoll CR1 TE LL_USART_DisableDirectionTx + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDirectionTx(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_TE); +} + +/** + * @brief Configure simultaneously enabled/disabled states + * of Transmitter and Receiver + * @rmtoll CR1 RE LL_USART_SetTransferDirection\n + * CR1 TE LL_USART_SetTransferDirection + * @param USARTx USART Instance + * @param TransferDirection This parameter can be one of the following values: + * @arg @ref LL_USART_DIRECTION_NONE + * @arg @ref LL_USART_DIRECTION_RX + * @arg @ref LL_USART_DIRECTION_TX + * @arg @ref LL_USART_DIRECTION_TX_RX + * @retval None + */ +__STATIC_INLINE void LL_USART_SetTransferDirection(USART_TypeDef *USARTx, uint32_t TransferDirection) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_RE | USART_CR1_TE, TransferDirection); +} + +/** + * @brief Return enabled/disabled states of Transmitter and Receiver + * @rmtoll CR1 RE LL_USART_GetTransferDirection\n + * CR1 TE LL_USART_GetTransferDirection + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_DIRECTION_NONE + * @arg @ref LL_USART_DIRECTION_RX + * @arg @ref LL_USART_DIRECTION_TX + * @arg @ref LL_USART_DIRECTION_TX_RX + */ +__STATIC_INLINE uint32_t LL_USART_GetTransferDirection(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_RE | USART_CR1_TE)); +} + +/** + * @brief Configure Parity (enabled/disabled and parity mode if enabled). + * @note This function selects if hardware parity control (generation and detection) is enabled or disabled. + * When the parity control is enabled (Odd or Even), computed parity bit is inserted at the MSB position + * (9th or 8th bit depending on data width) and parity is checked on the received data. + * @rmtoll CR1 PS LL_USART_SetParity\n + * CR1 PCE LL_USART_SetParity + * @param USARTx USART Instance + * @param Parity This parameter can be one of the following values: + * @arg @ref LL_USART_PARITY_NONE + * @arg @ref LL_USART_PARITY_EVEN + * @arg @ref LL_USART_PARITY_ODD + * @retval None + */ +__STATIC_INLINE void LL_USART_SetParity(USART_TypeDef *USARTx, uint32_t Parity) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE, Parity); +} + +/** + * @brief Return Parity configuration (enabled/disabled and parity mode if enabled) + * @rmtoll CR1 PS LL_USART_GetParity\n + * CR1 PCE LL_USART_GetParity + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_PARITY_NONE + * @arg @ref LL_USART_PARITY_EVEN + * @arg @ref LL_USART_PARITY_ODD + */ +__STATIC_INLINE uint32_t LL_USART_GetParity(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE)); +} + +/** + * @brief Set Receiver Wake Up method from Mute mode. + * @rmtoll CR1 WAKE LL_USART_SetWakeUpMethod + * @param USARTx USART Instance + * @param Method This parameter can be one of the following values: + * @arg @ref LL_USART_WAKEUP_IDLELINE + * @arg @ref LL_USART_WAKEUP_ADDRESSMARK + * @retval None + */ +__STATIC_INLINE void LL_USART_SetWakeUpMethod(USART_TypeDef *USARTx, uint32_t Method) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_WAKE, Method); +} + +/** + * @brief Return Receiver Wake Up method from Mute mode + * @rmtoll CR1 WAKE LL_USART_GetWakeUpMethod + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_WAKEUP_IDLELINE + * @arg @ref LL_USART_WAKEUP_ADDRESSMARK + */ +__STATIC_INLINE uint32_t LL_USART_GetWakeUpMethod(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_WAKE)); +} + +/** + * @brief Set Word length (i.e. nb of data bits, excluding start and stop bits) + * @rmtoll CR1 M0 LL_USART_SetDataWidth\n + * CR1 M1 LL_USART_SetDataWidth + * @param USARTx USART Instance + * @param DataWidth This parameter can be one of the following values: + * @arg @ref LL_USART_DATAWIDTH_7B (*) + * @arg @ref LL_USART_DATAWIDTH_8B + * @arg @ref LL_USART_DATAWIDTH_9B + * + * (*) Values not available on all devices + * @retval None + */ +__STATIC_INLINE void LL_USART_SetDataWidth(USART_TypeDef *USARTx, uint32_t DataWidth) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_M, DataWidth); +} + +/** + * @brief Return Word length (i.e. nb of data bits, excluding start and stop bits) + * @rmtoll CR1 M0 LL_USART_GetDataWidth\n + * CR1 M1 LL_USART_GetDataWidth + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_DATAWIDTH_7B (*) + * @arg @ref LL_USART_DATAWIDTH_8B + * @arg @ref LL_USART_DATAWIDTH_9B + * + * (*) Values not available on all devices + */ +__STATIC_INLINE uint32_t LL_USART_GetDataWidth(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_M)); +} + +/** + * @brief Allow switch between Mute Mode and Active mode + * @rmtoll CR1 MME LL_USART_EnableMuteMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableMuteMode(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_MME); +} + +/** + * @brief Prevent Mute Mode use. Set Receiver in active mode permanently. + * @rmtoll CR1 MME LL_USART_DisableMuteMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableMuteMode(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_MME); +} + +/** + * @brief Indicate if switch between Mute Mode and Active mode is allowed + * @rmtoll CR1 MME LL_USART_IsEnabledMuteMode + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledMuteMode(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_MME) == (USART_CR1_MME)); +} + +/** + * @brief Set Oversampling to 8-bit or 16-bit mode + * @rmtoll CR1 OVER8 LL_USART_SetOverSampling + * @param USARTx USART Instance + * @param OverSampling This parameter can be one of the following values: + * @arg @ref LL_USART_OVERSAMPLING_16 + * @arg @ref LL_USART_OVERSAMPLING_8 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetOverSampling(USART_TypeDef *USARTx, uint32_t OverSampling) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_OVER8, OverSampling); +} + +/** + * @brief Return Oversampling mode + * @rmtoll CR1 OVER8 LL_USART_GetOverSampling + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_OVERSAMPLING_16 + * @arg @ref LL_USART_OVERSAMPLING_8 + */ +__STATIC_INLINE uint32_t LL_USART_GetOverSampling(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_OVER8)); +} + +/** + * @brief Configure if Clock pulse of the last data bit is output to the SCLK pin or not + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 LBCL LL_USART_SetLastClkPulseOutput + * @param USARTx USART Instance + * @param LastBitClockPulse This parameter can be one of the following values: + * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT + * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT + * @retval None + */ +__STATIC_INLINE void LL_USART_SetLastClkPulseOutput(USART_TypeDef *USARTx, uint32_t LastBitClockPulse) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_LBCL, LastBitClockPulse); +} + +/** + * @brief Retrieve Clock pulse of the last data bit output configuration + * (Last bit Clock pulse output to the SCLK pin or not) + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 LBCL LL_USART_GetLastClkPulseOutput + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT + * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT + */ +__STATIC_INLINE uint32_t LL_USART_GetLastClkPulseOutput(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBCL)); +} + +/** + * @brief Select the phase of the clock output on the SCLK pin in synchronous mode + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CPHA LL_USART_SetClockPhase + * @param USARTx USART Instance + * @param ClockPhase This parameter can be one of the following values: + * @arg @ref LL_USART_PHASE_1EDGE + * @arg @ref LL_USART_PHASE_2EDGE + * @retval None + */ +__STATIC_INLINE void LL_USART_SetClockPhase(USART_TypeDef *USARTx, uint32_t ClockPhase) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_CPHA, ClockPhase); +} + +/** + * @brief Return phase of the clock output on the SCLK pin in synchronous mode + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CPHA LL_USART_GetClockPhase + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_PHASE_1EDGE + * @arg @ref LL_USART_PHASE_2EDGE + */ +__STATIC_INLINE uint32_t LL_USART_GetClockPhase(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPHA)); +} + +/** + * @brief Select the polarity of the clock output on the SCLK pin in synchronous mode + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CPOL LL_USART_SetClockPolarity + * @param USARTx USART Instance + * @param ClockPolarity This parameter can be one of the following values: + * @arg @ref LL_USART_POLARITY_LOW + * @arg @ref LL_USART_POLARITY_HIGH + * @retval None + */ +__STATIC_INLINE void LL_USART_SetClockPolarity(USART_TypeDef *USARTx, uint32_t ClockPolarity) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_CPOL, ClockPolarity); +} + +/** + * @brief Return polarity of the clock output on the SCLK pin in synchronous mode + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CPOL LL_USART_GetClockPolarity + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_POLARITY_LOW + * @arg @ref LL_USART_POLARITY_HIGH + */ +__STATIC_INLINE uint32_t LL_USART_GetClockPolarity(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPOL)); +} + +/** + * @brief Configure Clock signal format (Phase Polarity and choice about output of last bit clock pulse) + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clock Phase configuration using @ref LL_USART_SetClockPhase() function + * - Clock Polarity configuration using @ref LL_USART_SetClockPolarity() function + * - Output of Last bit Clock pulse configuration using @ref LL_USART_SetLastClkPulseOutput() function + * @rmtoll CR2 CPHA LL_USART_ConfigClock\n + * CR2 CPOL LL_USART_ConfigClock\n + * CR2 LBCL LL_USART_ConfigClock + * @param USARTx USART Instance + * @param Phase This parameter can be one of the following values: + * @arg @ref LL_USART_PHASE_1EDGE + * @arg @ref LL_USART_PHASE_2EDGE + * @param Polarity This parameter can be one of the following values: + * @arg @ref LL_USART_POLARITY_LOW + * @arg @ref LL_USART_POLARITY_HIGH + * @param LBCPOutput This parameter can be one of the following values: + * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT + * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigClock(USART_TypeDef *USARTx, uint32_t Phase, uint32_t Polarity, uint32_t LBCPOutput) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_LBCL, Phase | Polarity | LBCPOutput); +} + +/** + * @brief Enable Clock output on SCLK pin + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CLKEN LL_USART_EnableSCLKOutput + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableSCLKOutput(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR2, USART_CR2_CLKEN); +} + +/** + * @brief Disable Clock output on SCLK pin + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CLKEN LL_USART_DisableSCLKOutput + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableSCLKOutput(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR2, USART_CR2_CLKEN); +} + +/** + * @brief Indicate if Clock output on SCLK pin is enabled + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @rmtoll CR2 CLKEN LL_USART_IsEnabledSCLKOutput + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledSCLKOutput(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR2, USART_CR2_CLKEN) == (USART_CR2_CLKEN)); +} + +/** + * @brief Set the length of the stop bits + * @rmtoll CR2 STOP LL_USART_SetStopBitsLength + * @param USARTx USART Instance + * @param StopBits This parameter can be one of the following values: + * @arg @ref LL_USART_STOPBITS_0_5 + * @arg @ref LL_USART_STOPBITS_1 + * @arg @ref LL_USART_STOPBITS_1_5 + * @arg @ref LL_USART_STOPBITS_2 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetStopBitsLength(USART_TypeDef *USARTx, uint32_t StopBits) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits); +} + +/** + * @brief Retrieve the length of the stop bits + * @rmtoll CR2 STOP LL_USART_GetStopBitsLength + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_STOPBITS_0_5 + * @arg @ref LL_USART_STOPBITS_1 + * @arg @ref LL_USART_STOPBITS_1_5 + * @arg @ref LL_USART_STOPBITS_2 + */ +__STATIC_INLINE uint32_t LL_USART_GetStopBitsLength(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_STOP)); +} + +/** + * @brief Configure Character frame format (Datawidth, Parity control, Stop Bits) + * @note Call of this function is equivalent to following function call sequence : + * - Data Width configuration using @ref LL_USART_SetDataWidth() function + * - Parity Control and mode configuration using @ref LL_USART_SetParity() function + * - Stop bits configuration using @ref LL_USART_SetStopBitsLength() function + * @rmtoll CR1 PS LL_USART_ConfigCharacter\n + * CR1 PCE LL_USART_ConfigCharacter\n + * CR1 M0 LL_USART_ConfigCharacter\n + * CR1 M1 LL_USART_ConfigCharacter\n + * CR2 STOP LL_USART_ConfigCharacter + * @param USARTx USART Instance + * @param DataWidth This parameter can be one of the following values: + * @arg @ref LL_USART_DATAWIDTH_7B (*) + * @arg @ref LL_USART_DATAWIDTH_8B + * @arg @ref LL_USART_DATAWIDTH_9B + * @param Parity This parameter can be one of the following values: + * @arg @ref LL_USART_PARITY_NONE + * @arg @ref LL_USART_PARITY_EVEN + * @arg @ref LL_USART_PARITY_ODD + * @param StopBits This parameter can be one of the following values: + * @arg @ref LL_USART_STOPBITS_0_5 + * @arg @ref LL_USART_STOPBITS_1 + * @arg @ref LL_USART_STOPBITS_1_5 + * @arg @ref LL_USART_STOPBITS_2 + * + * (*) Values not available on all devices + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigCharacter(USART_TypeDef *USARTx, uint32_t DataWidth, uint32_t Parity, + uint32_t StopBits) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE | USART_CR1_M, Parity | DataWidth); + MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits); +} + +/** + * @brief Configure TX/RX pins swapping setting. + * @rmtoll CR2 SWAP LL_USART_SetTXRXSwap + * @param USARTx USART Instance + * @param SwapConfig This parameter can be one of the following values: + * @arg @ref LL_USART_TXRX_STANDARD + * @arg @ref LL_USART_TXRX_SWAPPED + * @retval None + */ +__STATIC_INLINE void LL_USART_SetTXRXSwap(USART_TypeDef *USARTx, uint32_t SwapConfig) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_SWAP, SwapConfig); +} + +/** + * @brief Retrieve TX/RX pins swapping configuration. + * @rmtoll CR2 SWAP LL_USART_GetTXRXSwap + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_TXRX_STANDARD + * @arg @ref LL_USART_TXRX_SWAPPED + */ +__STATIC_INLINE uint32_t LL_USART_GetTXRXSwap(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_SWAP)); +} + +/** + * @brief Configure RX pin active level logic + * @rmtoll CR2 RXINV LL_USART_SetRXPinLevel + * @param USARTx USART Instance + * @param PinInvMethod This parameter can be one of the following values: + * @arg @ref LL_USART_RXPIN_LEVEL_STANDARD + * @arg @ref LL_USART_RXPIN_LEVEL_INVERTED + * @retval None + */ +__STATIC_INLINE void LL_USART_SetRXPinLevel(USART_TypeDef *USARTx, uint32_t PinInvMethod) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_RXINV, PinInvMethod); +} + +/** + * @brief Retrieve RX pin active level logic configuration + * @rmtoll CR2 RXINV LL_USART_GetRXPinLevel + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_RXPIN_LEVEL_STANDARD + * @arg @ref LL_USART_RXPIN_LEVEL_INVERTED + */ +__STATIC_INLINE uint32_t LL_USART_GetRXPinLevel(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_RXINV)); +} + +/** + * @brief Configure TX pin active level logic + * @rmtoll CR2 TXINV LL_USART_SetTXPinLevel + * @param USARTx USART Instance + * @param PinInvMethod This parameter can be one of the following values: + * @arg @ref LL_USART_TXPIN_LEVEL_STANDARD + * @arg @ref LL_USART_TXPIN_LEVEL_INVERTED + * @retval None + */ +__STATIC_INLINE void LL_USART_SetTXPinLevel(USART_TypeDef *USARTx, uint32_t PinInvMethod) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_TXINV, PinInvMethod); +} + +/** + * @brief Retrieve TX pin active level logic configuration + * @rmtoll CR2 TXINV LL_USART_GetTXPinLevel + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_TXPIN_LEVEL_STANDARD + * @arg @ref LL_USART_TXPIN_LEVEL_INVERTED + */ +__STATIC_INLINE uint32_t LL_USART_GetTXPinLevel(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_TXINV)); +} + +/** + * @brief Configure Binary data logic. + * @note Allow to define how Logical data from the data register are send/received : + * either in positive/direct logic (1=H, 0=L) or in negative/inverse logic (1=L, 0=H) + * @rmtoll CR2 DATAINV LL_USART_SetBinaryDataLogic + * @param USARTx USART Instance + * @param DataLogic This parameter can be one of the following values: + * @arg @ref LL_USART_BINARY_LOGIC_POSITIVE + * @arg @ref LL_USART_BINARY_LOGIC_NEGATIVE + * @retval None + */ +__STATIC_INLINE void LL_USART_SetBinaryDataLogic(USART_TypeDef *USARTx, uint32_t DataLogic) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_DATAINV, DataLogic); +} + +/** + * @brief Retrieve Binary data configuration + * @rmtoll CR2 DATAINV LL_USART_GetBinaryDataLogic + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_BINARY_LOGIC_POSITIVE + * @arg @ref LL_USART_BINARY_LOGIC_NEGATIVE + */ +__STATIC_INLINE uint32_t LL_USART_GetBinaryDataLogic(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_DATAINV)); +} + +/** + * @brief Configure transfer bit order (either Less or Most Significant Bit First) + * @note MSB First means data is transmitted/received with the MSB first, following the start bit. + * LSB First means data is transmitted/received with data bit 0 first, following the start bit. + * @rmtoll CR2 MSBFIRST LL_USART_SetTransferBitOrder + * @param USARTx USART Instance + * @param BitOrder This parameter can be one of the following values: + * @arg @ref LL_USART_BITORDER_LSBFIRST + * @arg @ref LL_USART_BITORDER_MSBFIRST + * @retval None + */ +__STATIC_INLINE void LL_USART_SetTransferBitOrder(USART_TypeDef *USARTx, uint32_t BitOrder) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_MSBFIRST, BitOrder); +} + +/** + * @brief Return transfer bit order (either Less or Most Significant Bit First) + * @note MSB First means data is transmitted/received with the MSB first, following the start bit. + * LSB First means data is transmitted/received with data bit 0 first, following the start bit. + * @rmtoll CR2 MSBFIRST LL_USART_GetTransferBitOrder + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_BITORDER_LSBFIRST + * @arg @ref LL_USART_BITORDER_MSBFIRST + */ +__STATIC_INLINE uint32_t LL_USART_GetTransferBitOrder(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_MSBFIRST)); +} + +/** + * @brief Enable Auto Baud-Rate Detection + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll CR2 ABREN LL_USART_EnableAutoBaudRate + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableAutoBaudRate(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR2, USART_CR2_ABREN); +} + +/** + * @brief Disable Auto Baud-Rate Detection + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll CR2 ABREN LL_USART_DisableAutoBaudRate + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableAutoBaudRate(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR2, USART_CR2_ABREN); +} + +/** + * @brief Indicate if Auto Baud-Rate Detection mechanism is enabled + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll CR2 ABREN LL_USART_IsEnabledAutoBaud + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledAutoBaud(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR2, USART_CR2_ABREN) == (USART_CR2_ABREN)); +} + +/** + * @brief Set Auto Baud-Rate mode bits + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll CR2 ABRMODE LL_USART_SetAutoBaudRateMode + * @param USARTx USART Instance + * @param AutoBaudRateMode This parameter can be one of the following values: + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_STARTBIT + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_FALLINGEDGE + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_7F_FRAME + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_55_FRAME + * @retval None + */ +__STATIC_INLINE void LL_USART_SetAutoBaudRateMode(USART_TypeDef *USARTx, uint32_t AutoBaudRateMode) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_ABRMODE, AutoBaudRateMode); +} + +/** + * @brief Return Auto Baud-Rate mode + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll CR2 ABRMODE LL_USART_GetAutoBaudRateMode + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_STARTBIT + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_FALLINGEDGE + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_7F_FRAME + * @arg @ref LL_USART_AUTOBAUD_DETECT_ON_55_FRAME + */ +__STATIC_INLINE uint32_t LL_USART_GetAutoBaudRateMode(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_ABRMODE)); +} + +/** + * @brief Enable Receiver Timeout + * @rmtoll CR2 RTOEN LL_USART_EnableRxTimeout + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableRxTimeout(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR2, USART_CR2_RTOEN); +} + +/** + * @brief Disable Receiver Timeout + * @rmtoll CR2 RTOEN LL_USART_DisableRxTimeout + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableRxTimeout(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR2, USART_CR2_RTOEN); +} + +/** + * @brief Indicate if Receiver Timeout feature is enabled + * @rmtoll CR2 RTOEN LL_USART_IsEnabledRxTimeout + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledRxTimeout(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR2, USART_CR2_RTOEN) == (USART_CR2_RTOEN)); +} + +/** + * @brief Set Address of the USART node. + * @note This is used in multiprocessor communication during Mute mode or Stop mode, + * for wake up with address mark detection. + * @note 4bits address node is used when 4-bit Address Detection is selected in ADDM7. + * (b7-b4 should be set to 0) + * 8bits address node is used when 7-bit Address Detection is selected in ADDM7. + * (This is used in multiprocessor communication during Mute mode or Stop mode, + * for wake up with 7-bit address mark detection. + * The MSB of the character sent by the transmitter should be equal to 1. + * It may also be used for character detection during normal reception, + * Mute mode inactive (for example, end of block detection in ModBus protocol). + * In this case, the whole received character (8-bit) is compared to the ADD[7:0] + * value and CMF flag is set on match) + * @rmtoll CR2 ADD LL_USART_ConfigNodeAddress\n + * CR2 ADDM7 LL_USART_ConfigNodeAddress + * @param USARTx USART Instance + * @param AddressLen This parameter can be one of the following values: + * @arg @ref LL_USART_ADDRESS_DETECT_4B + * @arg @ref LL_USART_ADDRESS_DETECT_7B + * @param NodeAddress 4 or 7 bit Address of the USART node. + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigNodeAddress(USART_TypeDef *USARTx, uint32_t AddressLen, uint32_t NodeAddress) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_ADD | USART_CR2_ADDM7, + (uint32_t)(AddressLen | (NodeAddress << USART_CR2_ADD_Pos))); +} + +/** + * @brief Return 8 bit Address of the USART node as set in ADD field of CR2. + * @note If 4-bit Address Detection is selected in ADDM7, + * only 4bits (b3-b0) of returned value are relevant (b31-b4 are not relevant) + * If 7-bit Address Detection is selected in ADDM7, + * only 8bits (b7-b0) of returned value are relevant (b31-b8 are not relevant) + * @rmtoll CR2 ADD LL_USART_GetNodeAddress + * @param USARTx USART Instance + * @retval Address of the USART node (Value between Min_Data=0 and Max_Data=255) + */ +__STATIC_INLINE uint32_t LL_USART_GetNodeAddress(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_ADD) >> USART_CR2_ADD_Pos); +} + +/** + * @brief Return Length of Node Address used in Address Detection mode (7-bit or 4-bit) + * @rmtoll CR2 ADDM7 LL_USART_GetNodeAddressLen + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_ADDRESS_DETECT_4B + * @arg @ref LL_USART_ADDRESS_DETECT_7B + */ +__STATIC_INLINE uint32_t LL_USART_GetNodeAddressLen(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_ADDM7)); +} + +/** + * @brief Enable RTS HW Flow Control + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 RTSE LL_USART_EnableRTSHWFlowCtrl + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableRTSHWFlowCtrl(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_RTSE); +} + +/** + * @brief Disable RTS HW Flow Control + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 RTSE LL_USART_DisableRTSHWFlowCtrl + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableRTSHWFlowCtrl(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_RTSE); +} + +/** + * @brief Enable CTS HW Flow Control + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 CTSE LL_USART_EnableCTSHWFlowCtrl + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableCTSHWFlowCtrl(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_CTSE); +} + +/** + * @brief Disable CTS HW Flow Control + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 CTSE LL_USART_DisableCTSHWFlowCtrl + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableCTSHWFlowCtrl(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_CTSE); +} + +/** + * @brief Configure HW Flow Control mode (both CTS and RTS) + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 RTSE LL_USART_SetHWFlowCtrl\n + * CR3 CTSE LL_USART_SetHWFlowCtrl + * @param USARTx USART Instance + * @param HardwareFlowControl This parameter can be one of the following values: + * @arg @ref LL_USART_HWCONTROL_NONE + * @arg @ref LL_USART_HWCONTROL_RTS + * @arg @ref LL_USART_HWCONTROL_CTS + * @arg @ref LL_USART_HWCONTROL_RTS_CTS + * @retval None + */ +__STATIC_INLINE void LL_USART_SetHWFlowCtrl(USART_TypeDef *USARTx, uint32_t HardwareFlowControl) +{ + MODIFY_REG(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE, HardwareFlowControl); +} + +/** + * @brief Return HW Flow Control configuration (both CTS and RTS) + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 RTSE LL_USART_GetHWFlowCtrl\n + * CR3 CTSE LL_USART_GetHWFlowCtrl + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_HWCONTROL_NONE + * @arg @ref LL_USART_HWCONTROL_RTS + * @arg @ref LL_USART_HWCONTROL_CTS + * @arg @ref LL_USART_HWCONTROL_RTS_CTS + */ +__STATIC_INLINE uint32_t LL_USART_GetHWFlowCtrl(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE)); +} + +/** + * @brief Enable One bit sampling method + * @rmtoll CR3 ONEBIT LL_USART_EnableOneBitSamp + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableOneBitSamp(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_ONEBIT); +} + +/** + * @brief Disable One bit sampling method + * @rmtoll CR3 ONEBIT LL_USART_DisableOneBitSamp + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableOneBitSamp(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_ONEBIT); +} + +/** + * @brief Indicate if One bit sampling method is enabled + * @rmtoll CR3 ONEBIT LL_USART_IsEnabledOneBitSamp + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledOneBitSamp(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_ONEBIT) == (USART_CR3_ONEBIT)); +} + +/** + * @brief Enable Overrun detection + * @rmtoll CR3 OVRDIS LL_USART_EnableOverrunDetect + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableOverrunDetect(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_OVRDIS); +} + +/** + * @brief Disable Overrun detection + * @rmtoll CR3 OVRDIS LL_USART_DisableOverrunDetect + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableOverrunDetect(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_OVRDIS); +} + +/** + * @brief Indicate if Overrun detection is enabled + * @rmtoll CR3 OVRDIS LL_USART_IsEnabledOverrunDetect + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledOverrunDetect(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_OVRDIS) != USART_CR3_OVRDIS); +} + +/** + * @brief Select event type for Wake UP Interrupt Flag (WUS[1:0] bits) + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR3 WUS LL_USART_SetWKUPType + * @param USARTx USART Instance + * @param Type This parameter can be one of the following values: + * @arg @ref LL_USART_WAKEUP_ON_ADDRESS + * @arg @ref LL_USART_WAKEUP_ON_STARTBIT + * @arg @ref LL_USART_WAKEUP_ON_RXNE + * @retval None + */ +__STATIC_INLINE void LL_USART_SetWKUPType(USART_TypeDef *USARTx, uint32_t Type) +{ + MODIFY_REG(USARTx->CR3, USART_CR3_WUS, Type); +} + +/** + * @brief Return event type for Wake UP Interrupt Flag (WUS[1:0] bits) + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR3 WUS LL_USART_GetWKUPType + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_WAKEUP_ON_ADDRESS + * @arg @ref LL_USART_WAKEUP_ON_STARTBIT + * @arg @ref LL_USART_WAKEUP_ON_RXNE + */ +__STATIC_INLINE uint32_t LL_USART_GetWKUPType(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_WUS)); +} + +/** + * @brief Configure USART BRR register for achieving expected Baud Rate value. + * @note Compute and set USARTDIV value in BRR Register (full BRR content) + * according to used Peripheral Clock, Oversampling mode, and expected Baud Rate values + * @note Peripheral clock and Baud rate values provided as function parameters should be valid + * (Baud rate value != 0) + * @note In case of oversampling by 16 and 8, BRR content must be greater than or equal to 16d. + * @rmtoll BRR BRR LL_USART_SetBaudRate + * @param USARTx USART Instance + * @param PeriphClk Peripheral Clock + * @param OverSampling This parameter can be one of the following values: + * @arg @ref LL_USART_OVERSAMPLING_16 + * @arg @ref LL_USART_OVERSAMPLING_8 + * @param BaudRate Baud Rate + * @retval None + */ +__STATIC_INLINE void LL_USART_SetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling, + uint32_t BaudRate) +{ + register uint32_t usartdiv = 0x0U; + register uint32_t brrtemp = 0x0U; + + if (OverSampling == LL_USART_OVERSAMPLING_8) + { + usartdiv = (uint16_t)(__LL_USART_DIV_SAMPLING8(PeriphClk, BaudRate)); + brrtemp = usartdiv & 0xFFF0U; + brrtemp |= (uint16_t)((usartdiv & (uint16_t)0x000FU) >> 1U); + USARTx->BRR = brrtemp; + } + else + { + USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING16(PeriphClk, BaudRate)); + } +} + +/** + * @brief Return current Baud Rate value, according to USARTDIV present in BRR register + * (full BRR content), and to used Peripheral Clock and Oversampling mode values + * @note In case of non-initialized or invalid value stored in BRR register, value 0 will be returned. + * @note In case of oversampling by 16 and 8, BRR content must be greater than or equal to 16d. + * @rmtoll BRR BRR LL_USART_GetBaudRate + * @param USARTx USART Instance + * @param PeriphClk Peripheral Clock + * @param OverSampling This parameter can be one of the following values: + * @arg @ref LL_USART_OVERSAMPLING_16 + * @arg @ref LL_USART_OVERSAMPLING_8 + * @retval Baud Rate + */ +__STATIC_INLINE uint32_t LL_USART_GetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling) +{ + register uint32_t usartdiv = 0x0U; + register uint32_t brrresult = 0x0U; + + usartdiv = USARTx->BRR; + + if (OverSampling == LL_USART_OVERSAMPLING_8) + { + if ((usartdiv & 0xFFF7U) != 0U) + { + usartdiv = (uint16_t)((usartdiv & 0xFFF0U) | ((usartdiv & 0x0007U) << 1U)) ; + brrresult = (PeriphClk * 2U) / usartdiv; + } + } + else + { + if ((usartdiv & 0xFFFFU) != 0U) + { + brrresult = PeriphClk / usartdiv; + } + } + return (brrresult); +} + +/** + * @brief Set Receiver Time Out Value (expressed in nb of bits duration) + * @rmtoll RTOR RTO LL_USART_SetRxTimeout + * @param USARTx USART Instance + * @param Timeout Value between Min_Data=0x00 and Max_Data=0x00FFFFFF + * @retval None + */ +__STATIC_INLINE void LL_USART_SetRxTimeout(USART_TypeDef *USARTx, uint32_t Timeout) +{ + MODIFY_REG(USARTx->RTOR, USART_RTOR_RTO, Timeout); +} + +/** + * @brief Get Receiver Time Out Value (expressed in nb of bits duration) + * @rmtoll RTOR RTO LL_USART_GetRxTimeout + * @param USARTx USART Instance + * @retval Value between Min_Data=0x00 and Max_Data=0x00FFFFFF + */ +__STATIC_INLINE uint32_t LL_USART_GetRxTimeout(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->RTOR, USART_RTOR_RTO)); +} + +/** + * @brief Set Block Length value in reception + * @rmtoll RTOR BLEN LL_USART_SetBlockLength + * @param USARTx USART Instance + * @param BlockLength Value between Min_Data=0x00 and Max_Data=0xFF + * @retval None + */ +__STATIC_INLINE void LL_USART_SetBlockLength(USART_TypeDef *USARTx, uint32_t BlockLength) +{ + MODIFY_REG(USARTx->RTOR, USART_RTOR_BLEN, BlockLength << USART_RTOR_BLEN_Pos); +} + +/** + * @brief Get Block Length value in reception + * @rmtoll RTOR BLEN LL_USART_GetBlockLength + * @param USARTx USART Instance + * @retval Value between Min_Data=0x00 and Max_Data=0xFF + */ +__STATIC_INLINE uint32_t LL_USART_GetBlockLength(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->RTOR, USART_RTOR_BLEN) >> USART_RTOR_BLEN_Pos); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Configuration_IRDA Configuration functions related to Irda feature + * @{ + */ + +/** + * @brief Enable IrDA mode + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll CR3 IREN LL_USART_EnableIrda + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIrda(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_IREN); +} + +/** + * @brief Disable IrDA mode + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll CR3 IREN LL_USART_DisableIrda + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIrda(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_IREN); +} + +/** + * @brief Indicate if IrDA mode is enabled + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll CR3 IREN LL_USART_IsEnabledIrda + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIrda(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_IREN) == (USART_CR3_IREN)); +} + +/** + * @brief Configure IrDA Power Mode (Normal or Low Power) + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll CR3 IRLP LL_USART_SetIrdaPowerMode + * @param USARTx USART Instance + * @param PowerMode This parameter can be one of the following values: + * @arg @ref LL_USART_IRDA_POWER_NORMAL + * @arg @ref LL_USART_IRDA_POWER_LOW + * @retval None + */ +__STATIC_INLINE void LL_USART_SetIrdaPowerMode(USART_TypeDef *USARTx, uint32_t PowerMode) +{ + MODIFY_REG(USARTx->CR3, USART_CR3_IRLP, PowerMode); +} + +/** + * @brief Retrieve IrDA Power Mode configuration (Normal or Low Power) + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll CR3 IRLP LL_USART_GetIrdaPowerMode + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_IRDA_POWER_NORMAL + * @arg @ref LL_USART_PHASE_2EDGE + */ +__STATIC_INLINE uint32_t LL_USART_GetIrdaPowerMode(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_IRLP)); +} + +/** + * @brief Set Irda prescaler value, used for dividing the USART clock source + * to achieve the Irda Low Power frequency (8 bits value) + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll GTPR PSC LL_USART_SetIrdaPrescaler + * @param USARTx USART Instance + * @param PrescalerValue Value between Min_Data=0x00 and Max_Data=0xFF + * @retval None + */ +__STATIC_INLINE void LL_USART_SetIrdaPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue) +{ + MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue); +} + +/** + * @brief Return Irda prescaler value, used for dividing the USART clock source + * to achieve the Irda Low Power frequency (8 bits value) + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @rmtoll GTPR PSC LL_USART_GetIrdaPrescaler + * @param USARTx USART Instance + * @retval Irda prescaler value (Value between Min_Data=0x00 and Max_Data=0xFF) + */ +__STATIC_INLINE uint32_t LL_USART_GetIrdaPrescaler(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC)); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Configuration_Smartcard Configuration functions related to Smartcard feature + * @{ + */ + +/** + * @brief Enable Smartcard NACK transmission + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 NACK LL_USART_EnableSmartcardNACK + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableSmartcardNACK(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_NACK); +} + +/** + * @brief Disable Smartcard NACK transmission + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 NACK LL_USART_DisableSmartcardNACK + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableSmartcardNACK(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_NACK); +} + +/** + * @brief Indicate if Smartcard NACK transmission is enabled + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 NACK LL_USART_IsEnabledSmartcardNACK + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcardNACK(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_NACK) == (USART_CR3_NACK)); +} + +/** + * @brief Enable Smartcard mode + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 SCEN LL_USART_EnableSmartcard + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableSmartcard(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_SCEN); +} + +/** + * @brief Disable Smartcard mode + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 SCEN LL_USART_DisableSmartcard + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableSmartcard(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_SCEN); +} + +/** + * @brief Indicate if Smartcard mode is enabled + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 SCEN LL_USART_IsEnabledSmartcard + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcard(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_SCEN) == (USART_CR3_SCEN)); +} + +/** + * @brief Set Smartcard Auto-Retry Count value (SCARCNT[2:0] bits) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @note This bit-field specifies the number of retries in transmit and receive, in Smartcard mode. + * In transmission mode, it specifies the number of automatic retransmission retries, before + * generating a transmission error (FE bit set). + * In reception mode, it specifies the number or erroneous reception trials, before generating a + * reception error (RXNE and PE bits set) + * @rmtoll CR3 SCARCNT LL_USART_SetSmartcardAutoRetryCount + * @param USARTx USART Instance + * @param AutoRetryCount Value between Min_Data=0 and Max_Data=7 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetSmartcardAutoRetryCount(USART_TypeDef *USARTx, uint32_t AutoRetryCount) +{ + MODIFY_REG(USARTx->CR3, USART_CR3_SCARCNT, AutoRetryCount << USART_CR3_SCARCNT_Pos); +} + +/** + * @brief Return Smartcard Auto-Retry Count value (SCARCNT[2:0] bits) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR3 SCARCNT LL_USART_GetSmartcardAutoRetryCount + * @param USARTx USART Instance + * @retval Smartcard Auto-Retry Count value (Value between Min_Data=0 and Max_Data=7) + */ +__STATIC_INLINE uint32_t LL_USART_GetSmartcardAutoRetryCount(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_SCARCNT) >> USART_CR3_SCARCNT_Pos); +} + +/** + * @brief Set Smartcard prescaler value, used for dividing the USART clock + * source to provide the SMARTCARD Clock (5 bits value) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll GTPR PSC LL_USART_SetSmartcardPrescaler + * @param USARTx USART Instance + * @param PrescalerValue Value between Min_Data=0 and Max_Data=31 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetSmartcardPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue) +{ + MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue); +} + +/** + * @brief Return Smartcard prescaler value, used for dividing the USART clock + * source to provide the SMARTCARD Clock (5 bits value) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll GTPR PSC LL_USART_GetSmartcardPrescaler + * @param USARTx USART Instance + * @retval Smartcard prescaler value (Value between Min_Data=0 and Max_Data=31) + */ +__STATIC_INLINE uint32_t LL_USART_GetSmartcardPrescaler(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC)); +} + +/** + * @brief Set Smartcard Guard time value, expressed in nb of baud clocks periods + * (GT[7:0] bits : Guard time value) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll GTPR GT LL_USART_SetSmartcardGuardTime + * @param USARTx USART Instance + * @param GuardTime Value between Min_Data=0x00 and Max_Data=0xFF + * @retval None + */ +__STATIC_INLINE void LL_USART_SetSmartcardGuardTime(USART_TypeDef *USARTx, uint32_t GuardTime) +{ + MODIFY_REG(USARTx->GTPR, USART_GTPR_GT, GuardTime << USART_GTPR_GT_Pos); +} + +/** + * @brief Return Smartcard Guard time value, expressed in nb of baud clocks periods + * (GT[7:0] bits : Guard time value) + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll GTPR GT LL_USART_GetSmartcardGuardTime + * @param USARTx USART Instance + * @retval Smartcard Guard time value (Value between Min_Data=0x00 and Max_Data=0xFF) + */ +__STATIC_INLINE uint32_t LL_USART_GetSmartcardGuardTime(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_GT) >> USART_GTPR_GT_Pos); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Configuration_HalfDuplex Configuration functions related to Half Duplex feature + * @{ + */ + +/** + * @brief Enable Single Wire Half-Duplex mode + * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not + * Half-Duplex mode is supported by the USARTx instance. + * @rmtoll CR3 HDSEL LL_USART_EnableHalfDuplex + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableHalfDuplex(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_HDSEL); +} + +/** + * @brief Disable Single Wire Half-Duplex mode + * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not + * Half-Duplex mode is supported by the USARTx instance. + * @rmtoll CR3 HDSEL LL_USART_DisableHalfDuplex + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableHalfDuplex(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_HDSEL); +} + +/** + * @brief Indicate if Single Wire Half-Duplex mode is enabled + * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not + * Half-Duplex mode is supported by the USARTx instance. + * @rmtoll CR3 HDSEL LL_USART_IsEnabledHalfDuplex + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledHalfDuplex(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_HDSEL) == (USART_CR3_HDSEL)); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Configuration_LIN Configuration functions related to LIN feature + * @{ + */ + +/** + * @brief Set LIN Break Detection Length + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LBDL LL_USART_SetLINBrkDetectionLen + * @param USARTx USART Instance + * @param LINBDLength This parameter can be one of the following values: + * @arg @ref LL_USART_LINBREAK_DETECT_10B + * @arg @ref LL_USART_LINBREAK_DETECT_11B + * @retval None + */ +__STATIC_INLINE void LL_USART_SetLINBrkDetectionLen(USART_TypeDef *USARTx, uint32_t LINBDLength) +{ + MODIFY_REG(USARTx->CR2, USART_CR2_LBDL, LINBDLength); +} + +/** + * @brief Return LIN Break Detection Length + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LBDL LL_USART_GetLINBrkDetectionLen + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_LINBREAK_DETECT_10B + * @arg @ref LL_USART_LINBREAK_DETECT_11B + */ +__STATIC_INLINE uint32_t LL_USART_GetLINBrkDetectionLen(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBDL)); +} + +/** + * @brief Enable LIN mode + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LINEN LL_USART_EnableLIN + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableLIN(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR2, USART_CR2_LINEN); +} + +/** + * @brief Disable LIN mode + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LINEN LL_USART_DisableLIN + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableLIN(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR2, USART_CR2_LINEN); +} + +/** + * @brief Indicate if LIN mode is enabled + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LINEN LL_USART_IsEnabledLIN + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledLIN(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR2, USART_CR2_LINEN) == (USART_CR2_LINEN)); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Configuration_DE Configuration functions related to Driver Enable feature + * @{ + */ + +/** + * @brief Set DEDT (Driver Enable De-Assertion Time), Time value expressed on 5 bits ([4:0] bits). + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR1 DEDT LL_USART_SetDEDeassertionTime + * @param USARTx USART Instance + * @param Time Value between Min_Data=0 and Max_Data=31 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetDEDeassertionTime(USART_TypeDef *USARTx, uint32_t Time) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_DEDT, Time << USART_CR1_DEDT_Pos); +} + +/** + * @brief Return DEDT (Driver Enable De-Assertion Time) + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR1 DEDT LL_USART_GetDEDeassertionTime + * @param USARTx USART Instance + * @retval Time value expressed on 5 bits ([4:0] bits) : Value between Min_Data=0 and Max_Data=31 + */ +__STATIC_INLINE uint32_t LL_USART_GetDEDeassertionTime(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_DEDT) >> USART_CR1_DEDT_Pos); +} + +/** + * @brief Set DEAT (Driver Enable Assertion Time), Time value expressed on 5 bits ([4:0] bits). + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR1 DEAT LL_USART_SetDEAssertionTime + * @param USARTx USART Instance + * @param Time Value between Min_Data=0 and Max_Data=31 + * @retval None + */ +__STATIC_INLINE void LL_USART_SetDEAssertionTime(USART_TypeDef *USARTx, uint32_t Time) +{ + MODIFY_REG(USARTx->CR1, USART_CR1_DEAT, Time << USART_CR1_DEAT_Pos); +} + +/** + * @brief Return DEAT (Driver Enable Assertion Time) + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR1 DEAT LL_USART_GetDEAssertionTime + * @param USARTx USART Instance + * @retval Time value expressed on 5 bits ([4:0] bits) : Value between Min_Data=0 and Max_Data=31 + */ +__STATIC_INLINE uint32_t LL_USART_GetDEAssertionTime(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_DEAT) >> USART_CR1_DEAT_Pos); +} + +/** + * @brief Enable Driver Enable (DE) Mode + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR3 DEM LL_USART_EnableDEMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDEMode(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_DEM); +} + +/** + * @brief Disable Driver Enable (DE) Mode + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR3 DEM LL_USART_DisableDEMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDEMode(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_DEM); +} + +/** + * @brief Indicate if Driver Enable (DE) Mode is enabled + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR3 DEM LL_USART_IsEnabledDEMode + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledDEMode(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_DEM) == (USART_CR3_DEM)); +} + +/** + * @brief Select Driver Enable Polarity + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR3 DEP LL_USART_SetDESignalPolarity + * @param USARTx USART Instance + * @param Polarity This parameter can be one of the following values: + * @arg @ref LL_USART_DE_POLARITY_HIGH + * @arg @ref LL_USART_DE_POLARITY_LOW + * @retval None + */ +__STATIC_INLINE void LL_USART_SetDESignalPolarity(USART_TypeDef *USARTx, uint32_t Polarity) +{ + MODIFY_REG(USARTx->CR3, USART_CR3_DEP, Polarity); +} + +/** + * @brief Return Driver Enable Polarity + * @note Macro @ref IS_UART_DRIVER_ENABLE_INSTANCE(USARTx) can be used to check whether or not + * Driver Enable feature is supported by the USARTx instance. + * @rmtoll CR3 DEP LL_USART_GetDESignalPolarity + * @param USARTx USART Instance + * @retval Returned value can be one of the following values: + * @arg @ref LL_USART_DE_POLARITY_HIGH + * @arg @ref LL_USART_DE_POLARITY_LOW + */ +__STATIC_INLINE uint32_t LL_USART_GetDESignalPolarity(USART_TypeDef *USARTx) +{ + return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_DEP)); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_AdvancedConfiguration Advanced Configurations services + * @{ + */ + +/** + * @brief Perform basic configuration of USART for enabling use in Asynchronous Mode (UART) + * @note In UART mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - CLKEN bit in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - IREN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * @note Other remaining configurations items related to Asynchronous Mode + * (as Baud Rate, Word length, Parity, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigAsyncMode\n + * CR2 CLKEN LL_USART_ConfigAsyncMode\n + * CR3 SCEN LL_USART_ConfigAsyncMode\n + * CR3 IREN LL_USART_ConfigAsyncMode\n + * CR3 HDSEL LL_USART_ConfigAsyncMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigAsyncMode(USART_TypeDef *USARTx) +{ + /* In Asynchronous mode, the following bits must be kept cleared: + - LINEN, CLKEN bits in the USART_CR2 register, + - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL)); +} + +/** + * @brief Perform basic configuration of USART for enabling use in Synchronous Mode + * @note In Synchronous mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - IREN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * This function also sets the USART in Synchronous mode. + * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not + * Synchronous mode is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function + * @note Other remaining configurations items related to Synchronous Mode + * (as Baud Rate, Word length, Parity, Clock Polarity, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigSyncMode\n + * CR2 CLKEN LL_USART_ConfigSyncMode\n + * CR3 SCEN LL_USART_ConfigSyncMode\n + * CR3 IREN LL_USART_ConfigSyncMode\n + * CR3 HDSEL LL_USART_ConfigSyncMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigSyncMode(USART_TypeDef *USARTx) +{ + /* In Synchronous mode, the following bits must be kept cleared: + - LINEN bit in the USART_CR2 register, + - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL)); + /* set the UART/USART in Synchronous mode */ + SET_BIT(USARTx->CR2, USART_CR2_CLKEN); +} + +/** + * @brief Perform basic configuration of USART for enabling use in LIN Mode + * @note In LIN mode, the following bits must be kept cleared: + * - STOP and CLKEN bits in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - IREN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * This function also set the UART/USART in LIN mode. + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function + * - Clear STOP in CR2 using @ref LL_USART_SetStopBitsLength() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * - Set LINEN in CR2 using @ref LL_USART_EnableLIN() function + * @note Other remaining configurations items related to LIN Mode + * (as Baud Rate, Word length, LIN Break Detection Length, ...) should be set using + * dedicated functions + * @rmtoll CR2 CLKEN LL_USART_ConfigLINMode\n + * CR2 STOP LL_USART_ConfigLINMode\n + * CR2 LINEN LL_USART_ConfigLINMode\n + * CR3 IREN LL_USART_ConfigLINMode\n + * CR3 SCEN LL_USART_ConfigLINMode\n + * CR3 HDSEL LL_USART_ConfigLINMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigLINMode(USART_TypeDef *USARTx) +{ + /* In LIN mode, the following bits must be kept cleared: + - STOP and CLKEN bits in the USART_CR2 register, + - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_CLKEN | USART_CR2_STOP)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_SCEN | USART_CR3_HDSEL)); + /* Set the UART/USART in LIN mode */ + SET_BIT(USARTx->CR2, USART_CR2_LINEN); +} + +/** + * @brief Perform basic configuration of USART for enabling use in Half Duplex Mode + * @note In Half Duplex mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - CLKEN bit in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - IREN bit in the USART_CR3 register, + * This function also sets the UART/USART in Half Duplex mode. + * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not + * Half-Duplex mode is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Set HDSEL in CR3 using @ref LL_USART_EnableHalfDuplex() function + * @note Other remaining configurations items related to Half Duplex Mode + * (as Baud Rate, Word length, Parity, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigHalfDuplexMode\n + * CR2 CLKEN LL_USART_ConfigHalfDuplexMode\n + * CR3 HDSEL LL_USART_ConfigHalfDuplexMode\n + * CR3 SCEN LL_USART_ConfigHalfDuplexMode\n + * CR3 IREN LL_USART_ConfigHalfDuplexMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigHalfDuplexMode(USART_TypeDef *USARTx) +{ + /* In Half Duplex mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - SCEN and IREN bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN)); + /* set the UART/USART in Half Duplex mode */ + SET_BIT(USARTx->CR3, USART_CR3_HDSEL); +} + +/** + * @brief Perform basic configuration of USART for enabling use in Smartcard Mode + * @note In Smartcard mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - IREN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * This function also configures Stop bits to 1.5 bits and + * sets the USART in Smartcard mode (SCEN bit). + * Clock Output is also enabled (CLKEN). + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function + * - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function + * - Set SCEN in CR3 using @ref LL_USART_EnableSmartcard() function + * @note Other remaining configurations items related to Smartcard Mode + * (as Baud Rate, Word length, Parity, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigSmartcardMode\n + * CR2 STOP LL_USART_ConfigSmartcardMode\n + * CR2 CLKEN LL_USART_ConfigSmartcardMode\n + * CR3 HDSEL LL_USART_ConfigSmartcardMode\n + * CR3 SCEN LL_USART_ConfigSmartcardMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigSmartcardMode(USART_TypeDef *USARTx) +{ + /* In Smartcard mode, the following bits must be kept cleared: + - LINEN bit in the USART_CR2 register, + - IREN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_HDSEL)); + /* Configure Stop bits to 1.5 bits */ + /* Synchronous mode is activated by default */ + SET_BIT(USARTx->CR2, (USART_CR2_STOP_0 | USART_CR2_STOP_1 | USART_CR2_CLKEN)); + /* set the UART/USART in Smartcard mode */ + SET_BIT(USARTx->CR3, USART_CR3_SCEN); +} + +/** + * @brief Perform basic configuration of USART for enabling use in Irda Mode + * @note In IRDA mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - STOP and CLKEN bits in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * This function also sets the UART/USART in IRDA mode (IREN bit). + * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not + * IrDA feature is supported by the USARTx instance. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function + * - Set IREN in CR3 using @ref LL_USART_EnableIrda() function + * @note Other remaining configurations items related to Irda Mode + * (as Baud Rate, Word length, Power mode, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigIrdaMode\n + * CR2 CLKEN LL_USART_ConfigIrdaMode\n + * CR2 STOP LL_USART_ConfigIrdaMode\n + * CR3 SCEN LL_USART_ConfigIrdaMode\n + * CR3 HDSEL LL_USART_ConfigIrdaMode\n + * CR3 IREN LL_USART_ConfigIrdaMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigIrdaMode(USART_TypeDef *USARTx) +{ + /* In IRDA mode, the following bits must be kept cleared: + - LINEN, STOP and CLKEN bits in the USART_CR2 register, + - SCEN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN | USART_CR2_STOP)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL)); + /* set the UART/USART in IRDA mode */ + SET_BIT(USARTx->CR3, USART_CR3_IREN); +} + +/** + * @brief Perform basic configuration of USART for enabling use in Multi processor Mode + * (several USARTs connected in a network, one of the USARTs can be the master, + * its TX output connected to the RX inputs of the other slaves USARTs). + * @note In MultiProcessor mode, the following bits must be kept cleared: + * - LINEN bit in the USART_CR2 register, + * - CLKEN bit in the USART_CR2 register, + * - SCEN bit in the USART_CR3 register, + * - IREN bit in the USART_CR3 register, + * - HDSEL bit in the USART_CR3 register. + * @note Call of this function is equivalent to following function call sequence : + * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function + * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function + * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function + * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function + * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function + * @note Other remaining configurations items related to Multi processor Mode + * (as Baud Rate, Wake Up Method, Node address, ...) should be set using + * dedicated functions + * @rmtoll CR2 LINEN LL_USART_ConfigMultiProcessMode\n + * CR2 CLKEN LL_USART_ConfigMultiProcessMode\n + * CR3 SCEN LL_USART_ConfigMultiProcessMode\n + * CR3 HDSEL LL_USART_ConfigMultiProcessMode\n + * CR3 IREN LL_USART_ConfigMultiProcessMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ConfigMultiProcessMode(USART_TypeDef *USARTx) +{ + /* In Multi Processor mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/ + CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN)); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_FLAG_Management FLAG_Management + * @{ + */ + +/** + * @brief Check if the USART Parity Error Flag is set or not + * @rmtoll ISR PE LL_USART_IsActiveFlag_PE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_PE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_PE) == (USART_ISR_PE)); +} + +/** + * @brief Check if the USART Framing Error Flag is set or not + * @rmtoll ISR FE LL_USART_IsActiveFlag_FE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_FE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_FE) == (USART_ISR_FE)); +} + +/** + * @brief Check if the USART Noise error detected Flag is set or not + * @rmtoll ISR NF LL_USART_IsActiveFlag_NE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_NE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_NE) == (USART_ISR_NE)); +} + +/** + * @brief Check if the USART OverRun Error Flag is set or not + * @rmtoll ISR ORE LL_USART_IsActiveFlag_ORE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_ORE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_ORE) == (USART_ISR_ORE)); +} + +/** + * @brief Check if the USART IDLE line detected Flag is set or not + * @rmtoll ISR IDLE LL_USART_IsActiveFlag_IDLE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_IDLE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_IDLE) == (USART_ISR_IDLE)); +} + +/** + * @brief Check if the USART Read Data Register Not Empty Flag is set or not + * @rmtoll ISR RXNE LL_USART_IsActiveFlag_RXNE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RXNE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_RXNE) == (USART_ISR_RXNE)); +} + +/** + * @brief Check if the USART Transmission Complete Flag is set or not + * @rmtoll ISR TC LL_USART_IsActiveFlag_TC + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TC(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_TC) == (USART_ISR_TC)); +} + +/** + * @brief Check if the USART Transmit Data Register Empty Flag is set or not + * @rmtoll ISR TXE LL_USART_IsActiveFlag_TXE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TXE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_TXE) == (USART_ISR_TXE)); +} + +/** + * @brief Check if the USART LIN Break Detection Flag is set or not + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll ISR LBDF LL_USART_IsActiveFlag_LBD + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_LBD(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_LBDF) == (USART_ISR_LBDF)); +} + +/** + * @brief Check if the USART CTS interrupt Flag is set or not + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll ISR CTSIF LL_USART_IsActiveFlag_nCTS + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_nCTS(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_CTSIF) == (USART_ISR_CTSIF)); +} + +/** + * @brief Check if the USART CTS Flag is set or not + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll ISR CTS LL_USART_IsActiveFlag_CTS + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_CTS(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_CTS) == (USART_ISR_CTS)); +} + +/** + * @brief Check if the USART Receiver Time Out Flag is set or not + * @rmtoll ISR RTOF LL_USART_IsActiveFlag_RTO + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RTO(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_RTOF) == (USART_ISR_RTOF)); +} + +/** + * @brief Check if the USART End Of Block Flag is set or not + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll ISR EOBF LL_USART_IsActiveFlag_EOB + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_EOB(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_EOBF) == (USART_ISR_EOBF)); +} + +/** + * @brief Check if the USART Auto-Baud Rate Error Flag is set or not + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll ISR ABRE LL_USART_IsActiveFlag_ABRE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_ABRE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_ABRE) == (USART_ISR_ABRE)); +} + +/** + * @brief Check if the USART Auto-Baud Rate Flag is set or not + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll ISR ABRF LL_USART_IsActiveFlag_ABR + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_ABR(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_ABRF) == (USART_ISR_ABRF)); +} + +/** + * @brief Check if the USART Busy Flag is set or not + * @rmtoll ISR BUSY LL_USART_IsActiveFlag_BUSY + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_BUSY(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_BUSY) == (USART_ISR_BUSY)); +} + +/** + * @brief Check if the USART Character Match Flag is set or not + * @rmtoll ISR CMF LL_USART_IsActiveFlag_CM + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_CM(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_CMF) == (USART_ISR_CMF)); +} + +/** + * @brief Check if the USART Send Break Flag is set or not + * @rmtoll ISR SBKF LL_USART_IsActiveFlag_SBK + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_SBK(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_SBKF) == (USART_ISR_SBKF)); +} + +/** + * @brief Check if the USART Receive Wake Up from mute mode Flag is set or not + * @rmtoll ISR RWU LL_USART_IsActiveFlag_RWU + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RWU(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_RWU) == (USART_ISR_RWU)); +} + +/** + * @brief Check if the USART Wake Up from stop mode Flag is set or not + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll ISR WUF LL_USART_IsActiveFlag_WKUP + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_WKUP(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_WUF) == (USART_ISR_WUF)); +} + +/** + * @brief Check if the USART Transmit Enable Acknowledge Flag is set or not + * @rmtoll ISR TEACK LL_USART_IsActiveFlag_TEACK + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TEACK(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_TEACK) == (USART_ISR_TEACK)); +} + +/** + * @brief Check if the USART Receive Enable Acknowledge Flag is set or not + * @rmtoll ISR REACK LL_USART_IsActiveFlag_REACK + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_REACK(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->ISR, USART_ISR_REACK) == (USART_ISR_REACK)); +} + + +/** + * @brief Clear Parity Error Flag + * @rmtoll ICR PECF LL_USART_ClearFlag_PE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_PE(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_PECF); +} + +/** + * @brief Clear Framing Error Flag + * @rmtoll ICR FECF LL_USART_ClearFlag_FE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_FE(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_FECF); +} + +/** + * @brief Clear Noise detected Flag + * @rmtoll ICR NCF LL_USART_ClearFlag_NE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_NE(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_NCF); +} + +/** + * @brief Clear OverRun Error Flag + * @rmtoll ICR ORECF LL_USART_ClearFlag_ORE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_ORE(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_ORECF); +} + +/** + * @brief Clear IDLE line detected Flag + * @rmtoll ICR IDLECF LL_USART_ClearFlag_IDLE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_IDLE(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_IDLECF); +} + +/** + * @brief Clear Transmission Complete Flag + * @rmtoll ICR TCCF LL_USART_ClearFlag_TC + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_TC(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_TCCF); +} + + +/** + * @brief Clear LIN Break Detection Flag + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll ICR LBDCF LL_USART_ClearFlag_LBD + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_LBD(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_LBDCF); +} + +/** + * @brief Clear CTS Interrupt Flag + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll ICR CTSCF LL_USART_ClearFlag_nCTS + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_nCTS(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_CTSCF); +} + +/** + * @brief Clear Receiver Time Out Flag + * @rmtoll ICR RTOCF LL_USART_ClearFlag_RTO + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_RTO(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_RTOCF); +} + +/** + * @brief Clear End Of Block Flag + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll ICR EOBCF LL_USART_ClearFlag_EOB + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_EOB(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_EOBCF); +} + +/** + * @brief Clear Character Match Flag + * @rmtoll ICR CMCF LL_USART_ClearFlag_CM + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_CM(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_CMCF); +} + +/** + * @brief Clear Wake Up from stop mode Flag + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll ICR WUCF LL_USART_ClearFlag_WKUP + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_ClearFlag_WKUP(USART_TypeDef *USARTx) +{ + WRITE_REG(USARTx->ICR, USART_ICR_WUCF); +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_IT_Management IT_Management + * @{ + */ + +/** + * @brief Enable IDLE Interrupt + * @rmtoll CR1 IDLEIE LL_USART_EnableIT_IDLE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_IDLE(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_IDLEIE); +} + +/** + * @brief Enable RX Not Empty Interrupt + * @rmtoll CR1 RXNEIE LL_USART_EnableIT_RXNE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_RXNE(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_RXNEIE); +} + +/** + * @brief Enable Transmission Complete Interrupt + * @rmtoll CR1 TCIE LL_USART_EnableIT_TC + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_TC(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_TCIE); +} + +/** + * @brief Enable TX Empty Interrupt + * @rmtoll CR1 TXEIE LL_USART_EnableIT_TXE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_TXE(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_TXEIE); +} + +/** + * @brief Enable Parity Error Interrupt + * @rmtoll CR1 PEIE LL_USART_EnableIT_PE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_PE(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_PEIE); +} + +/** + * @brief Enable Character Match Interrupt + * @rmtoll CR1 CMIE LL_USART_EnableIT_CM + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_CM(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_CMIE); +} + +/** + * @brief Enable Receiver Timeout Interrupt + * @rmtoll CR1 RTOIE LL_USART_EnableIT_RTO + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_RTO(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_RTOIE); +} + +/** + * @brief Enable End Of Block Interrupt + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR1 EOBIE LL_USART_EnableIT_EOB + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_EOB(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR1, USART_CR1_EOBIE); +} + +/** + * @brief Enable LIN Break Detection Interrupt + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LBDIE LL_USART_EnableIT_LBD + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_LBD(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR2, USART_CR2_LBDIE); +} + +/** + * @brief Enable Error Interrupt + * @note When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing + * error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_ISR register). + * 0: Interrupt is inhibited + * 1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_ISR register. + * @rmtoll CR3 EIE LL_USART_EnableIT_ERROR + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_ERROR(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_EIE); +} + +/** + * @brief Enable CTS Interrupt + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 CTSIE LL_USART_EnableIT_CTS + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_CTS(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_CTSIE); +} + +/** + * @brief Enable Wake Up from Stop Mode Interrupt + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR3 WUFIE LL_USART_EnableIT_WKUP + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableIT_WKUP(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_WUFIE); +} + + +/** + * @brief Disable IDLE Interrupt + * @rmtoll CR1 IDLEIE LL_USART_DisableIT_IDLE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_IDLE(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_IDLEIE); +} + +/** + * @brief Disable RX Not Empty Interrupt + * @rmtoll CR1 RXNEIE LL_USART_DisableIT_RXNE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_RXNE(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_RXNEIE); +} + +/** + * @brief Disable Transmission Complete Interrupt + * @rmtoll CR1 TCIE LL_USART_DisableIT_TC + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_TC(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_TCIE); +} + +/** + * @brief Disable TX Empty Interrupt + * @rmtoll CR1 TXEIE LL_USART_DisableIT_TXE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_TXE(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_TXEIE); +} + +/** + * @brief Disable Parity Error Interrupt + * @rmtoll CR1 PEIE LL_USART_DisableIT_PE + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_PE(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_PEIE); +} + +/** + * @brief Disable Character Match Interrupt + * @rmtoll CR1 CMIE LL_USART_DisableIT_CM + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_CM(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_CMIE); +} + +/** + * @brief Disable Receiver Timeout Interrupt + * @rmtoll CR1 RTOIE LL_USART_DisableIT_RTO + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_RTO(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_RTOIE); +} + +/** + * @brief Disable End Of Block Interrupt + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR1 EOBIE LL_USART_DisableIT_EOB + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_EOB(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR1, USART_CR1_EOBIE); +} + +/** + * @brief Disable LIN Break Detection Interrupt + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LBDIE LL_USART_DisableIT_LBD + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_LBD(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR2, USART_CR2_LBDIE); +} + +/** + * @brief Disable Error Interrupt + * @note When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing + * error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_ISR register). + * 0: Interrupt is inhibited + * 1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_ISR register. + * @rmtoll CR3 EIE LL_USART_DisableIT_ERROR + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_ERROR(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_EIE); +} + +/** + * @brief Disable CTS Interrupt + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 CTSIE LL_USART_DisableIT_CTS + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_CTS(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_CTSIE); +} + +/** + * @brief Disable Wake Up from Stop Mode Interrupt + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR3 WUFIE LL_USART_DisableIT_WKUP + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableIT_WKUP(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_WUFIE); +} + + +/** + * @brief Check if the USART IDLE Interrupt source is enabled or disabled. + * @rmtoll CR1 IDLEIE LL_USART_IsEnabledIT_IDLE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_IDLE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_IDLEIE) == (USART_CR1_IDLEIE)); +} + +/** + * @brief Check if the USART RX Not Empty Interrupt is enabled or disabled. + * @rmtoll CR1 RXNEIE LL_USART_IsEnabledIT_RXNE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_RXNE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_RXNEIE) == (USART_CR1_RXNEIE)); +} + +/** + * @brief Check if the USART Transmission Complete Interrupt is enabled or disabled. + * @rmtoll CR1 TCIE LL_USART_IsEnabledIT_TC + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TC(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_TCIE) == (USART_CR1_TCIE)); +} + +/** + * @brief Check if the USART TX Empty Interrupt is enabled or disabled. + * @rmtoll CR1 TXEIE LL_USART_IsEnabledIT_TXE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TXE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_TXEIE) == (USART_CR1_TXEIE)); +} + +/** + * @brief Check if the USART Parity Error Interrupt is enabled or disabled. + * @rmtoll CR1 PEIE LL_USART_IsEnabledIT_PE + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_PE(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_PEIE) == (USART_CR1_PEIE)); +} + +/** + * @brief Check if the USART Character Match Interrupt is enabled or disabled. + * @rmtoll CR1 CMIE LL_USART_IsEnabledIT_CM + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_CM(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_CMIE) == (USART_CR1_CMIE)); +} + +/** + * @brief Check if the USART Receiver Timeout Interrupt is enabled or disabled. + * @rmtoll CR1 RTOIE LL_USART_IsEnabledIT_RTO + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_RTO(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_RTOIE) == (USART_CR1_RTOIE)); +} + +/** + * @brief Check if the USART End Of Block Interrupt is enabled or disabled. + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll CR1 EOBIE LL_USART_IsEnabledIT_EOB + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_EOB(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR1, USART_CR1_EOBIE) == (USART_CR1_EOBIE)); +} + +/** + * @brief Check if the USART LIN Break Detection Interrupt is enabled or disabled. + * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not + * LIN feature is supported by the USARTx instance. + * @rmtoll CR2 LBDIE LL_USART_IsEnabledIT_LBD + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_LBD(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR2, USART_CR2_LBDIE) == (USART_CR2_LBDIE)); +} + +/** + * @brief Check if the USART Error Interrupt is enabled or disabled. + * @rmtoll CR3 EIE LL_USART_IsEnabledIT_ERROR + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_ERROR(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_EIE) == (USART_CR3_EIE)); +} + +/** + * @brief Check if the USART CTS Interrupt is enabled or disabled. + * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not + * Hardware Flow control feature is supported by the USARTx instance. + * @rmtoll CR3 CTSIE LL_USART_IsEnabledIT_CTS + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_CTS(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_CTSIE) == (USART_CR3_CTSIE)); +} + +/** + * @brief Check if the USART Wake Up from Stop Mode Interrupt is enabled or disabled. + * @note Macro @ref IS_UART_WAKEUP_FROMSTOP_INSTANCE(USARTx) can be used to check whether or not + * Wake-up from Stop mode feature is supported by the USARTx instance. + * @rmtoll CR3 WUFIE LL_USART_IsEnabledIT_WKUP + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_WKUP(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_WUFIE) == (USART_CR3_WUFIE)); +} + + +/** + * @} + */ + +/** @defgroup USART_LL_EF_DMA_Management DMA_Management + * @{ + */ + +/** + * @brief Enable DMA Mode for reception + * @rmtoll CR3 DMAR LL_USART_EnableDMAReq_RX + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDMAReq_RX(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_DMAR); +} + +/** + * @brief Disable DMA Mode for reception + * @rmtoll CR3 DMAR LL_USART_DisableDMAReq_RX + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDMAReq_RX(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_DMAR); +} + +/** + * @brief Check if DMA Mode is enabled for reception + * @rmtoll CR3 DMAR LL_USART_IsEnabledDMAReq_RX + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_RX(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_DMAR) == (USART_CR3_DMAR)); +} + +/** + * @brief Enable DMA Mode for transmission + * @rmtoll CR3 DMAT LL_USART_EnableDMAReq_TX + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDMAReq_TX(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_DMAT); +} + +/** + * @brief Disable DMA Mode for transmission + * @rmtoll CR3 DMAT LL_USART_DisableDMAReq_TX + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDMAReq_TX(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_DMAT); +} + +/** + * @brief Check if DMA Mode is enabled for transmission + * @rmtoll CR3 DMAT LL_USART_IsEnabledDMAReq_TX + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_TX(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_DMAT) == (USART_CR3_DMAT)); +} + +/** + * @brief Enable DMA Disabling on Reception Error + * @rmtoll CR3 DDRE LL_USART_EnableDMADeactOnRxErr + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_EnableDMADeactOnRxErr(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->CR3, USART_CR3_DDRE); +} + +/** + * @brief Disable DMA Disabling on Reception Error + * @rmtoll CR3 DDRE LL_USART_DisableDMADeactOnRxErr + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_DisableDMADeactOnRxErr(USART_TypeDef *USARTx) +{ + CLEAR_BIT(USARTx->CR3, USART_CR3_DDRE); +} + +/** + * @brief Indicate if DMA Disabling on Reception Error is disabled + * @rmtoll CR3 DDRE LL_USART_IsEnabledDMADeactOnRxErr + * @param USARTx USART Instance + * @retval State of bit (1 or 0). + */ +__STATIC_INLINE uint32_t LL_USART_IsEnabledDMADeactOnRxErr(USART_TypeDef *USARTx) +{ + return (READ_BIT(USARTx->CR3, USART_CR3_DDRE) == (USART_CR3_DDRE)); +} + +/** + * @brief Get the data register address used for DMA transfer + * @rmtoll RDR RDR LL_USART_DMA_GetRegAddr\n + * @rmtoll TDR TDR LL_USART_DMA_GetRegAddr + * @param USARTx USART Instance + * @param Direction This parameter can be one of the following values: + * @arg @ref LL_USART_DMA_REG_DATA_TRANSMIT + * @arg @ref LL_USART_DMA_REG_DATA_RECEIVE + * @retval Address of data register + */ +__STATIC_INLINE uint32_t LL_USART_DMA_GetRegAddr(USART_TypeDef *USARTx, uint32_t Direction) +{ + register uint32_t data_reg_addr = 0U; + + if (Direction == LL_USART_DMA_REG_DATA_TRANSMIT) + { + /* return address of TDR register */ + data_reg_addr = (uint32_t) &(USARTx->TDR); + } + else + { + /* return address of RDR register */ + data_reg_addr = (uint32_t) &(USARTx->RDR); + } + + return data_reg_addr; +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Data_Management Data_Management + * @{ + */ + +/** + * @brief Read Receiver Data register (Receive Data value, 8 bits) + * @rmtoll RDR RDR LL_USART_ReceiveData8 + * @param USARTx USART Instance + * @retval Value between Min_Data=0x00 and Max_Data=0xFF + */ +__STATIC_INLINE uint8_t LL_USART_ReceiveData8(USART_TypeDef *USARTx) +{ + return (uint8_t)(READ_BIT(USARTx->RDR, USART_RDR_RDR)); +} + +/** + * @brief Read Receiver Data register (Receive Data value, 9 bits) + * @rmtoll RDR RDR LL_USART_ReceiveData9 + * @param USARTx USART Instance + * @retval Value between Min_Data=0x00 and Max_Data=0x1FF + */ +__STATIC_INLINE uint16_t LL_USART_ReceiveData9(USART_TypeDef *USARTx) +{ + return (uint16_t)(READ_BIT(USARTx->RDR, USART_RDR_RDR)); +} + +/** + * @brief Write in Transmitter Data Register (Transmit Data value, 8 bits) + * @rmtoll TDR TDR LL_USART_TransmitData8 + * @param USARTx USART Instance + * @param Value between Min_Data=0x00 and Max_Data=0xFF + * @retval None + */ +__STATIC_INLINE void LL_USART_TransmitData8(USART_TypeDef *USARTx, uint8_t Value) +{ + USARTx->TDR = Value; +} + +/** + * @brief Write in Transmitter Data Register (Transmit Data value, 9 bits) + * @rmtoll TDR TDR LL_USART_TransmitData9 + * @param USARTx USART Instance + * @param Value between Min_Data=0x00 and Max_Data=0x1FF + * @retval None + */ +__STATIC_INLINE void LL_USART_TransmitData9(USART_TypeDef *USARTx, uint16_t Value) +{ + USARTx->TDR = Value & 0x1FFU; +} + +/** + * @} + */ + +/** @defgroup USART_LL_EF_Execution Execution + * @{ + */ + +/** + * @brief Request an Automatic Baud Rate measurement on next received data frame + * @note Macro @ref IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(USARTx) can be used to check whether or not + * Auto Baud Rate detection feature is supported by the USARTx instance. + * @rmtoll RQR ABRRQ LL_USART_RequestAutoBaudRate + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_RequestAutoBaudRate(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->RQR, USART_RQR_ABRRQ); +} + +/** + * @brief Request Break sending + * @rmtoll RQR SBKRQ LL_USART_RequestBreakSending + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_RequestBreakSending(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->RQR, USART_RQR_SBKRQ); +} + +/** + * @brief Put USART in mute mode and set the RWU flag + * @rmtoll RQR MMRQ LL_USART_RequestEnterMuteMode + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_RequestEnterMuteMode(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->RQR, USART_RQR_MMRQ); +} + +/** + * @brief Request a Receive Data flush + * @rmtoll RQR RXFRQ LL_USART_RequestRxDataFlush + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_RequestRxDataFlush(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->RQR, USART_RQR_RXFRQ); +} + +/** + * @brief Request a Transmit data flush + * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not + * Smartcard feature is supported by the USARTx instance. + * @rmtoll RQR TXFRQ LL_USART_RequestTxDataFlush + * @param USARTx USART Instance + * @retval None + */ +__STATIC_INLINE void LL_USART_RequestTxDataFlush(USART_TypeDef *USARTx) +{ + SET_BIT(USARTx->RQR, USART_RQR_TXFRQ); +} + +/** + * @} + */ + +#if defined(USE_FULL_LL_DRIVER) +/** @defgroup USART_LL_EF_Init Initialization and de-initialization functions + * @{ + */ +ErrorStatus LL_USART_DeInit(USART_TypeDef *USARTx); +ErrorStatus LL_USART_Init(USART_TypeDef *USARTx, LL_USART_InitTypeDef *USART_InitStruct); +void LL_USART_StructInit(LL_USART_InitTypeDef *USART_InitStruct); +ErrorStatus LL_USART_ClockInit(USART_TypeDef *USARTx, LL_USART_ClockInitTypeDef *USART_ClockInitStruct); +void LL_USART_ClockStructInit(LL_USART_ClockInitTypeDef *USART_ClockInitStruct); +/** + * @} + */ +#endif /* USE_FULL_LL_DRIVER */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* USART1 || USART2|| USART3 || UART4 || UART5 */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_USART_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_utils.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_utils.h new file mode 100644 index 00000000..99fb02f2 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_ll_utils.h @@ -0,0 +1,295 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_utils.h + * @author MCD Application Team + * @brief Header file of UTILS LL module. + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The LL UTILS driver contains a set of generic APIs that can be + used by user: + (+) Device electronic signature + (+) Timing functions + (+) PLL configuration functions + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_LL_UTILS_H +#define __STM32F3xx_LL_UTILS_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +/** @defgroup UTILS_LL UTILS + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup UTILS_LL_Private_Constants UTILS Private Constants + * @{ + */ + +/* Max delay can be used in LL_mDelay */ +#define LL_MAX_DELAY 0xFFFFFFFFU + +/** + * @brief Unique device ID register base address + */ +#define UID_BASE_ADDRESS UID_BASE + +/** + * @brief Flash size data register base address + */ +#define FLASHSIZE_BASE_ADDRESS FLASHSIZE_BASE + +/** + * @brief Package data register base address + */ +#define PACKAGE_BASE_ADDRESS PACKAGE_BASE + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup UTILS_LL_Private_Macros UTILS Private Macros + * @{ + */ +/** + * @} + */ +/* Exported types ------------------------------------------------------------*/ +/** @defgroup UTILS_LL_ES_INIT UTILS Exported structures + * @{ + */ +/** + * @brief UTILS PLL structure definition + */ +typedef struct +{ + uint32_t PLLMul; /*!< Multiplication factor for PLL VCO input clock. + This parameter can be a value of @ref RCC_LL_EC_PLL_MUL + + This feature can be modified afterwards using unitary function + @ref LL_RCC_PLL_ConfigDomain_SYS(). */ + +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + uint32_t PLLDiv; /*!< Division factor for PLL VCO output clock. + This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV + + This feature can be modified afterwards using unitary function + @ref LL_RCC_PLL_ConfigDomain_SYS(). */ +#else + uint32_t Prediv; /*!< Division factor for HSE used as PLL clock source. + This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV + + This feature can be modified afterwards using unitary function + @ref LL_RCC_PLL_ConfigDomain_SYS(). */ +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ +} LL_UTILS_PLLInitTypeDef; + +/** + * @brief UTILS System, AHB and APB buses clock configuration structure definition + */ +typedef struct +{ + uint32_t AHBCLKDivider; /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK). + This parameter can be a value of @ref RCC_LL_EC_SYSCLK_DIV + + This feature can be modified afterwards using unitary function + @ref LL_RCC_SetAHBPrescaler(). */ + + uint32_t APB1CLKDivider; /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_LL_EC_APB1_DIV + + This feature can be modified afterwards using unitary function + @ref LL_RCC_SetAPB1Prescaler(). */ + + uint32_t APB2CLKDivider; /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_LL_EC_APB2_DIV + + This feature can be modified afterwards using unitary function + @ref LL_RCC_SetAPB2Prescaler(). */ + +} LL_UTILS_ClkInitTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup UTILS_LL_Exported_Constants UTILS Exported Constants + * @{ + */ + +/** @defgroup UTILS_EC_HSE_BYPASS HSE Bypass activation + * @{ + */ +#define LL_UTILS_HSEBYPASS_OFF 0x00000000U /*!< HSE Bypass is not enabled */ +#define LL_UTILS_HSEBYPASS_ON 0x00000001U /*!< HSE Bypass is enabled */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @defgroup UTILS_LL_Exported_Functions UTILS Exported Functions + * @{ + */ + +/** @defgroup UTILS_EF_DEVICE_ELECTRONIC_SIGNATURE DEVICE ELECTRONIC SIGNATURE + * @{ + */ + +/** + * @brief Get Word0 of the unique device identifier (UID based on 96 bits) + * @retval UID[31:0]: X and Y coordinates on the wafer expressed in BCD format + */ +__STATIC_INLINE uint32_t LL_GetUID_Word0(void) +{ + return (uint32_t)(READ_REG(*((uint32_t *)UID_BASE_ADDRESS))); +} + +/** + * @brief Get Word1 of the unique device identifier (UID based on 96 bits) + * @retval UID[63:32]: Wafer number (UID[39:32]) & LOT_NUM[23:0] (UID[63:40]) + */ +__STATIC_INLINE uint32_t LL_GetUID_Word1(void) +{ + return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 4U)))); +} + +/** + * @brief Get Word2 of the unique device identifier (UID based on 96 bits) + * @retval UID[95:64]: Lot number (ASCII encoded) - LOT_NUM[55:24] + */ +__STATIC_INLINE uint32_t LL_GetUID_Word2(void) +{ + return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 8U)))); +} + +/** + * @brief Get Flash memory size + * @note This bitfield indicates the size of the device Flash memory expressed in + * Kbytes. As an example, 0x040 corresponds to 64 Kbytes. + * @retval FLASH_SIZE[15:0]: Flash memory size + */ +__STATIC_INLINE uint32_t LL_GetFlashSize(void) +{ + return (uint16_t)(READ_REG(*((uint32_t *)FLASHSIZE_BASE_ADDRESS))); +} + + +/** + * @} + */ + +/** @defgroup UTILS_LL_EF_DELAY DELAY + * @{ + */ + +/** + * @brief This function configures the Cortex-M SysTick source of the time base. + * @param HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro) + * @note When a RTOS is used, it is recommended to avoid changing the SysTick + * configuration by calling this function, for a delay use rather osDelay RTOS service. + * @param Ticks Number of ticks + * @retval None + */ +__STATIC_INLINE void LL_InitTick(uint32_t HCLKFrequency, uint32_t Ticks) +{ + /* Configure the SysTick to have interrupt in 1ms time base */ + SysTick->LOAD = (uint32_t)((HCLKFrequency / Ticks) - 1UL); /* set reload register */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable the Systick Timer */ +} + +void LL_Init1msTick(uint32_t HCLKFrequency); +void LL_mDelay(uint32_t Delay); + +/** + * @} + */ + +/** @defgroup UTILS_EF_SYSTEM SYSTEM + * @{ + */ + +void LL_SetSystemCoreClock(uint32_t HCLKFrequency); +ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, + LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct); +ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass, + LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_LL_UTILS_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c new file mode 100644 index 00000000..5be17ad4 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c @@ -0,0 +1,486 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal.c + * @author MCD Application Team + * @brief HAL module driver. + * This is the common part of the HAL initialization + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The common HAL driver contains a set of generic and common APIs that can be + used by the PPP peripheral drivers and the user to start using the HAL. + [..] + The HAL contains two APIs categories: + (+) HAL Initialization and de-initialization functions + (+) HAL Control functions + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup HAL HAL + * @brief HAL module driver. + * @{ + */ + +#ifdef HAL_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup HAL_Private Constants + * @{ + */ +/** + * @brief STM32F3xx HAL Driver version number V1.5.0 + */ +#define __STM32F3xx_HAL_VERSION_MAIN (0x01U) /*!< [31:24] main version */ +#define __STM32F3xx_HAL_VERSION_SUB1 (0x05U) /*!< [23:16] sub1 version */ +#define __STM32F3xx_HAL_VERSION_SUB2 (0x00U) /*!< [15:8] sub2 version */ +#define __STM32F3xx_HAL_VERSION_RC (0x00U) /*!< [7:0] release candidate */ +#define __STM32F3xx_HAL_VERSION ((__STM32F3xx_HAL_VERSION_MAIN << 24U)\ + |(__STM32F3xx_HAL_VERSION_SUB1 << 16U)\ + |(__STM32F3xx_HAL_VERSION_SUB2 << 8U )\ + |(__STM32F3xx_HAL_VERSION_RC)) + +#define IDCODE_DEVID_MASK (0x00000FFFU) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/** @defgroup HAL_Private_Variables HAL Private Variables + * @{ + */ +__IO uint32_t uwTick; +/** + * @} + */ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup HAL_Exported_Functions HAL Exported Functions + * @{ + */ + +/** @defgroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Initializes the Flash interface, the NVIC allocation and initial clock + configuration. It initializes the source of time base also when timeout + is needed and the backup domain when enabled. + (+) de-Initializes common part of the HAL. + (+) Configure The time base source to have 1ms time base with a dedicated + Tick interrupt priority. + (++) Systick timer is used by default as source of time base, but user + can eventually implement his proper time base source (a general purpose + timer for example or other time source), keeping in mind that Time base + duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and + handled in milliseconds basis. + (++) Time base configuration function (HAL_InitTick ()) is called automatically + at the beginning of the program after reset by HAL_Init() or at any time + when clock is configured, by HAL_RCC_ClockConfig(). + (++) Source of time base is configured to generate interrupts at regular + time intervals. Care must be taken if HAL_Delay() is called from a + peripheral ISR process, the Tick interrupt line must have higher priority + (numerically lower) than the peripheral interrupt. Otherwise the caller + ISR process will be blocked. + (++) functions affecting time base configurations are declared as __Weak + to make override possible in case of other implementations in user file. + +@endverbatim + * @{ + */ + +/** + * @brief This function configures the Flash prefetch, + * Configures time base source, NVIC and Low level hardware + * @note This function is called at the beginning of program after reset and before + * the clock configuration + * + * @note The Systick configuration is based on HSI clock, as HSI is the clock + * used after a system Reset and the NVIC configuration is set to Priority group 4 + * + * @note The time base configuration is based on MSI clock when exting from Reset. + * Once done, time base tick start incrementing. + * In the default implementation,Systick is used as source of time base. + * The tick variable is incremented each 1ms in its ISR. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_Init(void) +{ + /* Configure Flash prefetch */ +#if (PREFETCH_ENABLE != 0U) + __HAL_FLASH_PREFETCH_BUFFER_ENABLE(); +#endif /* PREFETCH_ENABLE */ + + /* Set Interrupt Group Priority */ + HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4); + + /* Enable systick and configure 1ms tick (default clock after Reset is HSI) */ + HAL_InitTick(TICK_INT_PRIORITY); + + /* Init the low level hardware */ + HAL_MspInit(); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief This function de-Initializes common part of the HAL and stops the source + * of time base. + * @note This function is optional. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DeInit(void) +{ + /* Reset of all peripherals */ + __HAL_RCC_APB1_FORCE_RESET(); + __HAL_RCC_APB1_RELEASE_RESET(); + + __HAL_RCC_APB2_FORCE_RESET(); + __HAL_RCC_APB2_RELEASE_RESET(); + + __HAL_RCC_AHB_FORCE_RESET(); + __HAL_RCC_AHB_RELEASE_RESET(); + + /* De-Init the low level hardware */ + HAL_MspDeInit(); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Initializes the MSP. + * @retval None + */ +__weak void HAL_MspInit(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes the MSP. + * @retval None + */ +__weak void HAL_MspDeInit(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief This function configures the source of the time base. + * The time source is configured to have 1ms time base with a dedicated + * Tick interrupt priority. + * @note This function is called automatically at the beginning of program after + * reset by HAL_Init() or at any time when clock is reconfigured by HAL_RCC_ClockConfig(). + * @note In the default implementation , SysTick timer is the source of time base. + * It is used to generate interrupts at regular time intervals. + * Care must be taken if HAL_Delay() is called from a peripheral ISR process, + * The the SysTick interrupt must have higher priority (numerically lower) + * than the peripheral interrupt. Otherwise the caller ISR process will be blocked. + * The function is declared as __Weak to be overwritten in case of other + * implementation in user file. + * @param TickPriority Tick interrupt priority. + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority) +{ + /*Configure the SysTick to have interrupt in 1ms time basis*/ + HAL_SYSTICK_Config(SystemCoreClock / 1000U); + + /*Configure the SysTick IRQ priority */ + HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority ,0U); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup HAL_Exported_Functions_Group2 HAL Control functions + * @brief HAL Control functions + * +@verbatim + =============================================================================== + ##### HAL Control functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Provide a tick value in millisecond + (+) Provide a blocking delay in millisecond + (+) Suspend the time base source interrupt + (+) Resume the time base source interrupt + (+) Get the HAL API driver version + (+) Get the device identifier + (+) Get the device revision identifier + (+) Enable/Disable Debug module during Sleep mode + (+) Enable/Disable Debug module during STOP mode + (+) Enable/Disable Debug module during STANDBY mode + +@endverbatim + * @{ + */ + +/** + * @brief This function is called to increment a global variable "uwTick" + * used as application time base. + * @note In the default implementation, this variable is incremented each 1ms + * in Systick ISR. + * @note This function is declared as __weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_IncTick(void) +{ + uwTick++; +} + +/** + * @brief Povides a tick value in millisecond. + * @note The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @retval tick value + */ +__weak uint32_t HAL_GetTick(void) +{ + return uwTick; +} + +/** + * @brief This function provides accurate delay (in milliseconds) based + * on variable incremented. + * @note In the default implementation , SysTick timer is the source of time base. + * It is used to generate interrupts at regular time intervals where uwTick + * is incremented. + * The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @param Delay specifies the delay time length, in milliseconds. + * @retval None + */ +__weak void HAL_Delay(__IO uint32_t Delay) +{ + uint32_t tickstart = HAL_GetTick(); + uint32_t wait = Delay; + + /* Add a period to guarantee minimum wait */ + if (wait < HAL_MAX_DELAY) + { + wait++; + } + + while((HAL_GetTick() - tickstart) < wait) + { + } +} + +/** + * @brief Suspend Tick increment. + * @note In the default implementation , SysTick timer is the source of time base. It is + * used to generate interrupts at regular time intervals. Once HAL_SuspendTick() + * is called, the the SysTick interrupt will be disabled and so Tick increment + * is suspended. + * @note This function is declared as __weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_SuspendTick(void) + +{ + /* Disable SysTick Interrupt */ + SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk; + +} + +/** + * @brief Resume Tick increment. + * @note In the default implementation , SysTick timer is the source of time base. It is + * used to generate interrupts at regular time intervals. Once HAL_ResumeTick() + * is called, the the SysTick interrupt will be enabled and so Tick increment + * is resumed. + * The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_ResumeTick(void) +{ + /* Enable SysTick Interrupt */ + SysTick->CTRL |= SysTick_CTRL_TICKINT_Msk; + +} + +/** + * @brief This function returns the HAL revision + * @retval version : 0xXYZR (8bits for each decimal, R for RC) + */ +uint32_t HAL_GetHalVersion(void) +{ + return __STM32F3xx_HAL_VERSION; +} + +/** + * @brief Returns the device revision identifier. + * @retval Device revision identifier + */ +uint32_t HAL_GetREVID(void) +{ + return((DBGMCU->IDCODE) >> 16U); +} + +/** + * @brief Returns the device identifier. + * @retval Device identifier + */ +uint32_t HAL_GetDEVID(void) +{ + return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK); +} + +/** + * @brief Returns first word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw0(void) +{ + return(READ_REG(*((uint32_t *)UID_BASE))); +} + +/** + * @brief Returns second word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw1(void) +{ + return(READ_REG(*((uint32_t *)(UID_BASE + 4U)))); +} + +/** + * @brief Returns third word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw2(void) +{ + return(READ_REG(*((uint32_t *)(UID_BASE + 8U)))); +} + +/** + * @brief Enable the Debug Module during SLEEP mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGSleepMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Disable the Debug Module during SLEEP mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGSleepMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Enable the Debug Module during STOP mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGStopMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Disable the Debug Module during STOP mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGStopMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Enable the Debug Module during STANDBY mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGStandbyMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @brief Disable the Debug Module during STANDBY mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGStandbyMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c new file mode 100644 index 00000000..99f2bf70 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c @@ -0,0 +1,1700 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_can.c + * @author MCD Application Team + * @brief CAN HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Controller Area Network (CAN) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral Control functions + * + Peripheral State and Error functions + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable the CAN controller interface clock using __HAL_RCC_CAN1_CLK_ENABLE(); + + (#) CAN pins configuration + (++) Enable the clock for the CAN GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (++) Connect and configure the involved CAN pins to AF9 using the + following function HAL_GPIO_Init(); + + (#) Initialise and configure the CAN using HAL_CAN_Init() function. + + (#) Transmit the desired CAN frame using HAL_CAN_Transmit() function. + + (#) Or transmit the desired CAN frame using HAL_CAN_Transmit_IT() function. + + (#) Receive a CAN frame using HAL_CAN_Receive() function. + + (#) Or receive a CAN frame using HAL_CAN_Receive_IT() function. + + *** Polling mode IO operation *** + ================================= + [..] + (+) Start the CAN peripheral transmission and wait the end of this operation + using HAL_CAN_Transmit(), at this stage user can specify the value of timeout + according to his end application + (+) Start the CAN peripheral reception and wait the end of this operation + using HAL_CAN_Receive(), at this stage user can specify the value of timeout + according to his end application + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Start the CAN peripheral transmission using HAL_CAN_Transmit_IT() + (+) Start the CAN peripheral reception using HAL_CAN_Receive_IT() + (+) Use HAL_CAN_IRQHandler() called under the used CAN Interrupt subroutine + (+) At CAN end of transmission HAL_CAN_TxCpltCallback() function is executed and user can + add his own code by customization of function pointer HAL_CAN_TxCpltCallback + (+) In case of CAN Error, HAL_CAN_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_CAN_ErrorCallback + + *** CAN HAL driver macros list *** + ============================================= + [..] + Below the list of most used macros in CAN HAL driver. + + (+) __HAL_CAN_ENABLE_IT: Enable the specified CAN interrupts + (+) __HAL_CAN_DISABLE_IT: Disable the specified CAN interrupts + (+) __HAL_CAN_GET_IT_SOURCE: Check if the specified CAN interrupt source is enabled or disabled + (+) __HAL_CAN_CLEAR_FLAG: Clear the CAN's pending flags + (+) __HAL_CAN_GET_FLAG: Get the selected CAN's flag status + + [..] + (@) You can refer to the CAN HAL driver header file for more useful macros + + @endverbatim + + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup CAN CAN + * @brief CAN driver modules + * @{ + */ + +#ifdef HAL_CAN_MODULE_ENABLED + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F302x8) || \ + defined(STM32F373xC) || defined(STM32F378xx) + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup CAN_Private_Constants CAN Private Constants + * @{ + */ +#define CAN_TIMEOUT_VALUE 10U +/** + * @} + */ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup CAN_Private_Functions CAN Private Functions + * @{ + */ +static HAL_StatusTypeDef CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber); +static HAL_StatusTypeDef CAN_Transmit_IT(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup CAN_Exported_Functions CAN Exported Functions + * @{ + */ + +/** @defgroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + ============================================================================== + ##### Initialization and de-initialization functions ##### + ============================================================================== + [..] This section provides functions allowing to: + (+) Initialize and configure the CAN. + (+) De-initialize the CAN. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the CAN peripheral according to the specified + * parameters in the CAN_InitStruct. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan) +{ + uint32_t status = CAN_INITSTATUS_FAILED; /* Default init status */ + uint32_t tickstart = 0U; + + /* Check CAN handle */ + if(hcan == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_CAN_ALL_INSTANCE(hcan->Instance)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.TTCM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.ABOM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.AWUM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.NART)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.RFLM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.TXFP)); + assert_param(IS_CAN_MODE(hcan->Init.Mode)); + assert_param(IS_CAN_SJW(hcan->Init.SJW)); + assert_param(IS_CAN_BS1(hcan->Init.BS1)); + assert_param(IS_CAN_BS2(hcan->Init.BS2)); + assert_param(IS_CAN_PRESCALER(hcan->Init.Prescaler)); + + if(hcan->State == HAL_CAN_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + hcan->Lock = HAL_UNLOCKED; + /* Init the low level hardware */ + HAL_CAN_MspInit(hcan); + } + + /* Initialize the CAN state*/ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Exit from sleep mode */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_SLEEP); + + /* Request initialisation */ + SET_BIT(hcan->Instance->MCR, CAN_MCR_INRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while(HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_INAK)) + { + if((HAL_GetTick()-tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + + /* Check acknowledge */ + if (HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK)) + { + /* Set the time triggered communication mode */ + if (hcan->Init.TTCM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_TTCM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_TTCM); + } + + /* Set the automatic bus-off management */ + if (hcan->Init.ABOM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_ABOM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_ABOM); + } + + /* Set the automatic wake-up mode */ + if (hcan->Init.AWUM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_AWUM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_AWUM); + } + + /* Set the no automatic retransmission */ + if (hcan->Init.NART == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_NART); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_NART); + } + + /* Set the receive FIFO locked mode */ + if (hcan->Init.RFLM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_RFLM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_RFLM); + } + + /* Set the transmit FIFO priority */ + if (hcan->Init.TXFP == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_TXFP); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_TXFP); + } + + /* Set the bit timing register */ + WRITE_REG(hcan->Instance->BTR, (uint32_t)(hcan->Init.Mode | + hcan->Init.SJW | + hcan->Init.BS1 | + hcan->Init.BS2 | + (hcan->Init.Prescaler - 1U) )); + + /* Request leave initialisation */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_INRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK)) + { + if((HAL_GetTick()-tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + + /* Check acknowledged */ + if(HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_INAK)) + { + status = CAN_INITSTATUS_SUCCESS; + } + } + + if(status == CAN_INITSTATUS_SUCCESS) + { + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Initialize the CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Return function status */ + return HAL_OK; + } + else + { + /* Initialize the CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } +} + +/** + * @brief Configures the CAN reception filter according to the specified + * parameters in the CAN_FilterInitStruct. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param sFilterConfig pointer to a CAN_FilterConfTypeDef structure that + * contains the filter configuration information. + * @retval None + */ +HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig) +{ + uint32_t filternbrbitpos = 0U; + + /* Check the parameters */ + assert_param(IS_CAN_FILTER_NUMBER(sFilterConfig->FilterNumber)); + assert_param(IS_CAN_FILTER_MODE(sFilterConfig->FilterMode)); + assert_param(IS_CAN_FILTER_SCALE(sFilterConfig->FilterScale)); + assert_param(IS_CAN_FILTER_FIFO(sFilterConfig->FilterFIFOAssignment)); + assert_param(IS_FUNCTIONAL_STATE(sFilterConfig->FilterActivation)); + + filternbrbitpos = (1U) << sFilterConfig->FilterNumber; + + /* Initialisation mode for the filter */ + SET_BIT(hcan->Instance->FMR, CAN_FMR_FINIT); + + /* Filter Deactivation */ + CLEAR_BIT(hcan->Instance->FA1R, filternbrbitpos); + + /* Filter Scale */ + if (sFilterConfig->FilterScale == CAN_FILTERSCALE_16BIT) + { + /* 16-bit scale for the filter */ + CLEAR_BIT(hcan->Instance->FS1R, filternbrbitpos); + + /* First 16-bit identifier and First 16-bit mask */ + /* Or First 16-bit identifier and Second 16-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR1 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdLow) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdLow); + + /* Second 16-bit identifier and Second 16-bit mask */ + /* Or Third 16-bit identifier and Fourth 16-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR2 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdHigh); + } + + if (sFilterConfig->FilterScale == CAN_FILTERSCALE_32BIT) + { + /* 32-bit scale for the filter */ + SET_BIT(hcan->Instance->FS1R, filternbrbitpos); + + /* 32-bit identifier or First 32-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR1 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdLow); + + /* 32-bit mask or Second 32-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR2 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdLow); + } + + /* Filter Mode */ + if (sFilterConfig->FilterMode == CAN_FILTERMODE_IDMASK) + { + /*Id/Mask mode for the filter*/ + CLEAR_BIT(hcan->Instance->FM1R, filternbrbitpos); + } + else /* CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdList */ + { + /*Identifier list mode for the filter*/ + SET_BIT(hcan->Instance->FM1R, filternbrbitpos); + } + + /* Filter FIFO assignment */ + if (sFilterConfig->FilterFIFOAssignment == CAN_FILTER_FIFO0) + { + /* FIFO 0 assignation for the filter */ + CLEAR_BIT(hcan->Instance->FFA1R, filternbrbitpos); + } + else + { + /* FIFO 1 assignation for the filter */ + SET_BIT(hcan->Instance->FFA1R, filternbrbitpos); + } + + /* Filter activation */ + if (sFilterConfig->FilterActivation == ENABLE) + { + SET_BIT(hcan->Instance->FA1R, filternbrbitpos); + } + + /* Leave the initialisation mode for the filter */ + CLEAR_BIT(hcan->Instance->FMR, ((uint32_t)CAN_FMR_FINIT)); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Deinitializes the CANx peripheral registers to their default reset values. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan) +{ + /* Check CAN handle */ + if(hcan == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_CAN_ALL_INSTANCE(hcan->Instance)); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* DeInit the low level hardware */ + HAL_CAN_MspDeInit(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Initializes the CAN MSP. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes the CAN MSP. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_MspDeInit could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup CAN_Exported_Functions_Group2 Input and Output operation functions + * @brief IO operation functions + * +@verbatim + ============================================================================== + ##### IO operation functions ##### + ============================================================================== + [..] This section provides functions allowing to: + (+) Transmit a CAN frame message. + (+) Receive a CAN frame message. + (+) Enter CAN peripheral in sleep mode. + (+) Wake up the CAN peripheral from sleep mode. + +@endverbatim + * @{ + */ + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef* hcan, uint32_t Timeout) +{ + uint32_t transmitmailbox = CAN_TXSTATUS_NOMAILBOX; + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_CAN_IDTYPE(hcan->pTxMsg->IDE)); + assert_param(IS_CAN_RTR(hcan->pTxMsg->RTR)); + assert_param(IS_CAN_DLC(hcan->pTxMsg->DLC)); + + if(((hcan->Instance->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) || \ + ((hcan->Instance->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) || \ + ((hcan->Instance->TSR&CAN_TSR_TME2) == CAN_TSR_TME2)) + { + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + } + + /* Select one empty transmit mailbox */ + if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME0)) + { + transmitmailbox = CAN_TXMAILBOX_0; + } + else if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME1)) + { + transmitmailbox = CAN_TXMAILBOX_1; + } + else + { + transmitmailbox = CAN_TXMAILBOX_2; + } + + /* Set up the Id */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR &= CAN_TI0R_TXRQ; + if (hcan->pTxMsg->IDE == CAN_ID_STD) + { + assert_param(IS_CAN_STDID(hcan->pTxMsg->StdId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->StdId << CAN_TI0R_STID_Pos) | \ + hcan->pTxMsg->RTR); + } + else + { + assert_param(IS_CAN_EXTID(hcan->pTxMsg->ExtId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->ExtId << CAN_TI0R_EXID_Pos) | \ + hcan->pTxMsg->IDE | \ + hcan->pTxMsg->RTR); + } + + /* Set up the DLC */ + hcan->pTxMsg->DLC &= (uint8_t)0x0000000FU; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR &= 0xFFFFFFF0U; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR |= hcan->pTxMsg->DLC; + + /* Set up the data field */ + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDLR, ((uint32_t)hcan->pTxMsg->Data[3] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[2] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[1] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[0] << CAN_TDL0R_DATA0_Pos)); + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDHR, ((uint32_t)hcan->pTxMsg->Data[7] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[6] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[5] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[4] << CAN_TDL0R_DATA0_Pos)); + + /* Request transmission */ + SET_BIT(hcan->Instance->sTxMailBox[transmitmailbox].TIR, CAN_TI0R_TXRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Check End of transmission flag */ + while(!(__HAL_CAN_TRANSMIT_STATUS(hcan, transmitmailbox))) + { + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + + /* Cancel transmission */ + __HAL_CAN_CANCEL_TRANSMIT(hcan, transmitmailbox); + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + } + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_TX */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; + } + else + { + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } +} + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef* hcan) +{ + uint32_t transmitmailbox = CAN_TXSTATUS_NOMAILBOX; + + /* Check the parameters */ + assert_param(IS_CAN_IDTYPE(hcan->pTxMsg->IDE)); + assert_param(IS_CAN_RTR(hcan->pTxMsg->RTR)); + assert_param(IS_CAN_DLC(hcan->pTxMsg->DLC)); + + if(((hcan->Instance->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) || \ + ((hcan->Instance->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) || \ + ((hcan->Instance->TSR&CAN_TSR_TME2) == CAN_TSR_TME2)) + { + /* Process Locked */ + __HAL_LOCK(hcan); + + /* Select one empty transmit mailbox */ + if(HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME0)) + { + transmitmailbox = CAN_TXMAILBOX_0; + } + else if(HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME1)) + { + transmitmailbox = CAN_TXMAILBOX_1; + } + else + { + transmitmailbox = CAN_TXMAILBOX_2; + } + + /* Set up the Id */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR &= CAN_TI0R_TXRQ; + if(hcan->pTxMsg->IDE == CAN_ID_STD) + { + assert_param(IS_CAN_STDID(hcan->pTxMsg->StdId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->StdId << CAN_TI0R_STID_Pos) | \ + hcan->pTxMsg->RTR); + } + else + { + assert_param(IS_CAN_EXTID(hcan->pTxMsg->ExtId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->ExtId << CAN_TI0R_EXID_Pos) | \ + hcan->pTxMsg->IDE | \ + hcan->pTxMsg->RTR); + } + + /* Set up the DLC */ + hcan->pTxMsg->DLC &= (uint8_t)0x0000000FU; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR &= 0xFFFFFFF0U; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR |= hcan->pTxMsg->DLC; + + /* Set up the data field */ + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDLR, ((uint32_t)hcan->pTxMsg->Data[3] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[2] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[1] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[0] << CAN_TDL0R_DATA0_Pos)); + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDHR, ((uint32_t)hcan->pTxMsg->Data[7] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[6] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[5] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[4] << CAN_TDL0R_DATA0_Pos)); + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + } + + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hcan); + + /* Request transmission */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= CAN_TI0R_TXRQ; + + /* Enable interrupts: */ + /* - Enable Error warning Interrupt */ + /* - Enable Error passive Interrupt */ + /* - Enable Bus-off Interrupt */ + /* - Enable Last error code Interrupt */ + /* - Enable Error Interrupt */ + /* - Enable Transmit mailbox empty Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR | + CAN_IT_TME ); + } + else + { + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber FIFO number. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Receive(CAN_HandleTypeDef* hcan, uint8_t FIFONumber, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + CanRxMsgTypeDef* pRxMsg = NULL; + + /* Check the parameters */ + assert_param(IS_CAN_FIFO(FIFONumber)); + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Check if CAN state is not busy for RX FIFO0 */ + if ((FIFONumber == CAN_FIFO0) && ((hcan->State == HAL_CAN_STATE_BUSY_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Check if CAN state is not busy for RX FIFO1 */ + if ((FIFONumber == CAN_FIFO1) && ((hcan->State == HAL_CAN_STATE_BUSY_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + } + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Check pending message */ + while(__HAL_CAN_MSG_PENDING(hcan, FIFONumber) == 0U) + { + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + } + + /* Set RxMsg pointer */ + if(FIFONumber == CAN_FIFO0) + { + pRxMsg = hcan->pRxMsg; + } + else /* FIFONumber == CAN_FIFO1 */ + { + pRxMsg = hcan->pRx1Msg; + } + + /* Get the Id */ + pRxMsg->IDE = CAN_RI0R_IDE & hcan->Instance->sFIFOMailBox[FIFONumber].RIR; + if (pRxMsg->IDE == CAN_ID_STD) + { + pRxMsg->StdId = (CAN_RI0R_STID & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_TI0R_STID_Pos; + } + else + { + pRxMsg->ExtId = (0xFFFFFFF8U & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_EXID_Pos; + } + pRxMsg->RTR = (CAN_RI0R_RTR & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_RTR_Pos; + /* Get the DLC */ + pRxMsg->DLC = (CAN_RDT0R_DLC & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_DLC_Pos; + /* Get the FMI */ + pRxMsg->FMI = (CAN_RDT0R_FMI & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_FMI_Pos; + /* Get the FIFONumber */ + pRxMsg->FIFONumber = FIFONumber; + /* Get the data field */ + pRxMsg->Data[0] = (CAN_RDL0R_DATA0 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA0_Pos; + pRxMsg->Data[1] = (CAN_RDL0R_DATA1 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA1_Pos; + pRxMsg->Data[2] = (CAN_RDL0R_DATA2 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA2_Pos; + pRxMsg->Data[3] = (CAN_RDL0R_DATA3 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA3_Pos; + pRxMsg->Data[4] = (CAN_RDH0R_DATA4 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA4_Pos; + pRxMsg->Data[5] = (CAN_RDH0R_DATA5 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA5_Pos; + pRxMsg->Data[6] = (CAN_RDH0R_DATA6 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA6_Pos; + pRxMsg->Data[7] = (CAN_RDH0R_DATA7 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA7_Pos; + + /* Release the FIFO */ + if(FIFONumber == CAN_FIFO0) + { + /* Release FIFO0 */ + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO0); + } + else /* FIFONumber == CAN_FIFO1 */ + { + /* Release FIFO1 */ + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO1); + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_RX0 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + default: /* HAL_CAN_STATE_BUSY_RX1 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber FIFO number. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber) +{ + /* Check the parameters */ + assert_param(IS_CAN_FIFO(FIFONumber)); + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Check if CAN state is not busy for RX FIFO0 */ + if ((FIFONumber == CAN_FIFO0) && ((hcan->State == HAL_CAN_STATE_BUSY_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Check if CAN state is not busy for RX FIFO1 */ + if ((FIFONumber == CAN_FIFO1) && ((hcan->State == HAL_CAN_STATE_BUSY_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + } + } + + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Enable interrupts: */ + /* - Enable Error warning Interrupt */ + /* - Enable Error passive Interrupt */ + /* - Enable Bus-off Interrupt */ + /* - Enable Last error code Interrupt */ + /* - Enable Error Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR); + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + if(FIFONumber == CAN_FIFO0) + { + /* Enable FIFO 0 overrun and message pending Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_FOV0 | CAN_IT_FMP0); + } + else + { + /* Enable FIFO 1 overrun and message pending Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_FOV1 | CAN_IT_FMP1); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Enters the Sleep (low power) mode. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status. + */ +HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef* hcan) +{ + uint32_t tickstart = 0U; + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Request Sleep mode */ + MODIFY_REG(hcan->Instance->MCR, + CAN_MCR_INRQ , + CAN_MCR_SLEEP ); + + /* Sleep mode status */ + if (HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_SLAK) || + HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK) ) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_ERROR; + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while (HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_SLAK) || + HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK) ) + { + if((HAL_GetTick() - tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Wakes up the CAN peripheral from sleep mode, after that the CAN peripheral + * is in the normal mode. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status. + */ +HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef* hcan) +{ + uint32_t tickstart = 0U; + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Wake up request */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_SLEEP); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Sleep mode status */ + while(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_SLAK)) + { + if((HAL_GetTick() - tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + + if(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_SLAK)) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_ERROR; + } + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Handles CAN interrupt request + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan) +{ + uint32_t errorcode = HAL_CAN_ERROR_NONE; + + /* Check Overrun flag for FIFO0 */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV0)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FOV0))) + { + /* Set CAN error code to FOV0 error */ + errorcode |= HAL_CAN_ERROR_FOV0; + + /* Clear FIFO0 Overrun Flag */ + __HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV0); + } + + /* Check Overrun flag for FIFO1 */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV1)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FOV1))) + { + /* Set CAN error code to FOV1 error */ + errorcode |= HAL_CAN_ERROR_FOV1; + + /* Clear FIFO1 Overrun Flag */ + __HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV1); + } + + /* Check End of transmission flag */ + if(__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_TME)) + { + /* Check Transmit request completion status */ + if((__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_0)) || + (__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_1)) || + (__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_2))) + { + /* Check Transmit success */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK0)) || + (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK1)) || + (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK2))) + { + /* Call transmit function */ + CAN_Transmit_IT(hcan); + } + else /* Transmit failure */ + { + /* Set CAN error code to TXFAIL error */ + errorcode |= HAL_CAN_ERROR_TXFAIL; + } + + /* Clear transmission status flags (RQCPx and TXOKx) */ + SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP0 | CAN_TSR_RQCP1 | CAN_TSR_RQCP2 | \ + CAN_FLAG_TXOK0 | CAN_FLAG_TXOK1 | CAN_FLAG_TXOK2); + } + } + + /* Check End of reception flag for FIFO0 */ + if((__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FMP0)) && + (__HAL_CAN_MSG_PENDING(hcan, CAN_FIFO0) != 0U)) + { + /* Call receive function */ + CAN_Receive_IT(hcan, CAN_FIFO0); + } + + /* Check End of reception flag for FIFO1 */ + if((__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FMP1)) && + (__HAL_CAN_MSG_PENDING(hcan, CAN_FIFO1) != 0U)) + { + /* Call receive function */ + CAN_Receive_IT(hcan, CAN_FIFO1); + } + + /* Set error code in handle */ + hcan->ErrorCode |= errorcode; + + /* Check Error Warning Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_EWG)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_EWG)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to EWG error */ + hcan->ErrorCode |= HAL_CAN_ERROR_EWG; + /* No need for clear of Error Warning Flag as read-only */ + } + + /* Check Error Passive Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_EPV)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_EPV)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to EPV error */ + hcan->ErrorCode |= HAL_CAN_ERROR_EPV; + /* No need for clear of Error Passive Flag as read-only */ + } + + /* Check Bus-Off Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_BOF)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_BOF)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to BOF error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BOF; + /* No need for clear of Bus-Off Flag as read-only */ + } + + /* Check Last error code Flag */ + if((!HAL_IS_BIT_CLR(hcan->Instance->ESR, CAN_ESR_LEC)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_LEC)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + switch(hcan->Instance->ESR & CAN_ESR_LEC) + { + case(CAN_ESR_LEC_0): + /* Set CAN error code to STF error */ + hcan->ErrorCode |= HAL_CAN_ERROR_STF; + break; + case(CAN_ESR_LEC_1): + /* Set CAN error code to FOR error */ + hcan->ErrorCode |= HAL_CAN_ERROR_FOR; + break; + case(CAN_ESR_LEC_1 | CAN_ESR_LEC_0): + /* Set CAN error code to ACK error */ + hcan->ErrorCode |= HAL_CAN_ERROR_ACK; + break; + case(CAN_ESR_LEC_2): + /* Set CAN error code to BR error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BR; + break; + case(CAN_ESR_LEC_2 | CAN_ESR_LEC_0): + /* Set CAN error code to BD error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BD; + break; + case(CAN_ESR_LEC_2 | CAN_ESR_LEC_1): + /* Set CAN error code to CRC error */ + hcan->ErrorCode |= HAL_CAN_ERROR_CRC; + break; + default: + break; + } + + /* Clear Last error code Flag */ + CLEAR_BIT(hcan->Instance->ESR, CAN_ESR_LEC); + } + + /* Call the Error call Back in case of Errors */ + if(hcan->ErrorCode != HAL_CAN_ERROR_NONE) + { + /* Clear ERRI Flag */ + SET_BIT(hcan->Instance->MSR, CAN_MSR_ERRI); + + /* Set the CAN state ready to be able to start again the process */ + hcan->State = HAL_CAN_STATE_READY; + + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + /* - Disable FIFO 0 message pending Interrupt */ + /* - Disable FIFO 0 Overrun Interrupt */ + /* - Disable FIFO 1 message pending Interrupt */ + /* - Disable FIFO 1 Overrun Interrupt */ + /* - Disable Transmit mailbox empty Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR | + CAN_IT_FMP0| + CAN_IT_FOV0| + CAN_IT_FMP1| + CAN_IT_FOV1| + CAN_IT_TME ); + + /* Call Error callback function */ + HAL_CAN_ErrorCallback(hcan); + } +} + +/** + * @brief Transmission complete callback in non blocking mode + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_TxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Transmission complete callback in non blocking mode + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_RxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Error CAN callback. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_ErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup CAN_Exported_Functions_Group3 Peripheral State and Error functions + * @brief CAN Peripheral State functions + * +@verbatim + ============================================================================== + ##### Peripheral State and Error functions ##### + ============================================================================== + [..] + This subsection provides functions allowing to : + (+) Check the CAN state. + (+) Check CAN Errors detected during interrupt process + +@endverbatim + * @{ + */ + +/** + * @brief return the CAN state + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL state + */ +HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan) +{ + /* Return CAN state */ + return hcan->State; +} + +/** + * @brief Return the CAN error code + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval CAN Error Code + */ +uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan) +{ + return hcan->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup CAN_Private_Functions CAN Private Functions + * @brief CAN Frame message Rx/Tx functions + * + * @{ + */ + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +static HAL_StatusTypeDef CAN_Transmit_IT(CAN_HandleTypeDef* hcan) +{ + /* Disable Transmit mailbox empty Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_TME); + + if(hcan->State == HAL_CAN_STATE_BUSY_TX) + { + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR ); + } + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_TX */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + + /* Transmission complete callback */ + HAL_CAN_TxCpltCallback(hcan); + + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan Pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber Specify the FIFO number + * @retval HAL status + * @retval None + */ +static HAL_StatusTypeDef CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber) +{ + CanRxMsgTypeDef* pRxMsg = NULL; + + /* Set RxMsg pointer */ + if(FIFONumber == CAN_FIFO0) + { + pRxMsg = hcan->pRxMsg; + } + else /* FIFONumber == CAN_FIFO1 */ + { + pRxMsg = hcan->pRx1Msg; + } + + /* Get the Id */ + pRxMsg->IDE = CAN_RI0R_IDE & hcan->Instance->sFIFOMailBox[FIFONumber].RIR; + if (pRxMsg->IDE == CAN_ID_STD) + { + pRxMsg->StdId = (CAN_RI0R_STID & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_TI0R_STID_Pos; + } + else + { + pRxMsg->ExtId = (0xFFFFFFF8U & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_EXID_Pos; + } + pRxMsg->RTR = (CAN_RI0R_RTR & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_RTR_Pos; + /* Get the DLC */ + pRxMsg->DLC = (CAN_RDT0R_DLC & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_DLC_Pos; + /* Get the FMI */ + pRxMsg->FMI = (CAN_RDT0R_FMI & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_FMI_Pos; + /* Get the FIFONumber */ + pRxMsg->FIFONumber = FIFONumber; + /* Get the data field */ + pRxMsg->Data[0] = (CAN_RDL0R_DATA0 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA0_Pos; + pRxMsg->Data[1] = (CAN_RDL0R_DATA1 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA1_Pos; + pRxMsg->Data[2] = (CAN_RDL0R_DATA2 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA2_Pos; + pRxMsg->Data[3] = (CAN_RDL0R_DATA3 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA3_Pos; + pRxMsg->Data[4] = (CAN_RDH0R_DATA4 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA4_Pos; + pRxMsg->Data[5] = (CAN_RDH0R_DATA5 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA5_Pos; + pRxMsg->Data[6] = (CAN_RDH0R_DATA6 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA6_Pos; + pRxMsg->Data[7] = (CAN_RDH0R_DATA7 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA7_Pos; + + /* Release the FIFO */ + /* Release FIFO0 */ + if (FIFONumber == CAN_FIFO0) + { + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO0); + + /* Disable FIFO 0 overrun and message pending Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_FOV0 | CAN_IT_FMP0); + } + /* Release FIFO1 */ + else /* FIFONumber == CAN_FIFO1 */ + { + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO1); + + /* Disable FIFO 1 overrun and message pending Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_FOV1 | CAN_IT_FMP1); + } + + if((hcan->State == HAL_CAN_STATE_BUSY_RX0) || (hcan->State == HAL_CAN_STATE_BUSY_RX1)) + { + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR ); + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_RX0 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + default: /* HAL_CAN_STATE_BUSY_RX1 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + + /* Receive complete callback */ + HAL_CAN_RxCpltCallback(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F302x8 || */ + /* STM32F373xC || STM32F378xx */ + +#endif /* HAL_CAN_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c new file mode 100644 index 00000000..38080d53 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c @@ -0,0 +1,529 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_cortex.c + * @author MCD Application Team + * @brief CORTEX HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the CORTEX: + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + * @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + + [..] + *** How to configure Interrupts using CORTEX HAL driver *** + =========================================================== + [..] + This section provides functions allowing to configure the NVIC interrupts (IRQ). + The Cortex-M4 exceptions are managed by CMSIS functions. + + (#) Configure the NVIC Priority Grouping using HAL_NVIC_SetPriorityGrouping() function + + (#) Configure the priority of the selected IRQ Channels using HAL_NVIC_SetPriority() + + (#) Enable the selected IRQ Channels using HAL_NVIC_EnableIRQ() + + + -@- When the NVIC_PRIORITYGROUP_0 is selected, IRQ pre-emption is no more possible. + The pending IRQ priority will be managed only by the sub priority. + + -@- IRQ priority order (sorted by highest to lowest priority): + (+@) Lowest pre-emption priority + (+@) Lowest sub priority + (+@) Lowest hardware priority (IRQ number) + + [..] + *** How to configure Systick using CORTEX HAL driver *** + ======================================================== + [..] + Setup SysTick Timer for time base + + (+) The HAL_SYSTICK_Config()function calls the SysTick_Config() function which + is a CMSIS function that: + (++) Configures the SysTick Reload register with value passed as function parameter. + (++) Configures the SysTick IRQ priority to the lowest value (0x0FU). + (++) Resets the SysTick Counter register. + (++) Configures the SysTick Counter clock source to be Core Clock Source (HCLK). + (++) Enables the SysTick Interrupt. + (++) Starts the SysTick Counter. + + (+) You can change the SysTick Clock source to be HCLK_Div8 by calling the macro + __HAL_CORTEX_SYSTICKCLK_CONFIG(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the + HAL_SYSTICK_Config() function call. The __HAL_CORTEX_SYSTICKCLK_CONFIG() macro is defined + inside the stm32f3xx_hal_cortex.h file. + + (+) You can change the SysTick IRQ priority by calling the + HAL_NVIC_SetPriority(SysTick_IRQn,...) function just after the HAL_SYSTICK_Config() function + call. The HAL_NVIC_SetPriority() call the NVIC_SetPriority() function which is a CMSIS function. + + (+) To adjust the SysTick time base, use the following formula: + + Reload Value = SysTick Counter Clock (Hz) x Desired Time base (s) + (++) Reload Value is the parameter to be passed for HAL_SYSTICK_Config() function + (++) Reload Value should not exceed 0xFFFFFF + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* + Additional Tables: CORTEX_NVIC_Priority_Table + The table below gives the allowed values of the pre-emption priority and subpriority according + to the Priority Grouping configuration performed by HAL_NVIC_SetPriorityGrouping() function + ========================================================================================================================== + NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description + ========================================================================================================================== + NVIC_PRIORITYGROUP_0 | 0 | 0U-15 | 0 bits for pre-emption priority + | | | 4 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_1 | 0U-1 | 0U-7 | 1 bits for pre-emption priority + | | | 3 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_2 | 0U-3 | 0U-3 | 2 bits for pre-emption priority + | | | 2 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_3 | 0U-7 | 0U-1 | 3 bits for pre-emption priority + | | | 1 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_4 | 0U-15 | 0 | 4 bits for pre-emption priority + | | | 0 bits for subpriority + ========================================================================================================================== + +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup CORTEX CORTEX + * @brief CORTEX CORTEX HAL module driver + * @{ + */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup CORTEX_Exported_Functions CORTEX Exported Functions + * @{ + */ + + +/** @defgroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + ============================================================================== + ##### Initialization and de-initialization functions ##### + ============================================================================== + [..] + This section provides the CORTEX HAL driver functions allowing to configure Interrupts + Systick functionalities + +@endverbatim + * @{ + */ + + +/** + * @brief Sets the priority grouping field (pre-emption priority and subpriority) + * using the required unlock sequence. + * @param PriorityGroup The priority grouping bits length. + * This parameter can be one of the following values: + * @arg NVIC_PRIORITYGROUP_0: 0 bits for pre-emption priority + * 4 bits for subpriority + * @arg NVIC_PRIORITYGROUP_1: 1 bits for pre-emption priority + * 3 bits for subpriority + * @arg NVIC_PRIORITYGROUP_2: 2 bits for pre-emption priority + * 2 bits for subpriority + * @arg NVIC_PRIORITYGROUP_3: 3 bits for pre-emption priority + * 1 bits for subpriority + * @arg NVIC_PRIORITYGROUP_4: 4 bits for pre-emption priority + * 0 bits for subpriority + * @note When the NVIC_PriorityGroup_0 is selected, IRQ pre-emption is no more possible. + * The pending IRQ priority will be managed only by the subpriority. + * @retval None + */ +void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + /* Check the parameters */ + assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup)); + + /* Set the PRIGROUP[10:8] bits according to the PriorityGroup parameter value */ + NVIC_SetPriorityGrouping(PriorityGroup); +} + +/** + * @brief Sets the priority of an interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @param PreemptPriority The pre-emption priority for the IRQn channel. + * This parameter can be a value between 0 and 15 as described in the table CORTEX_NVIC_Priority_Table + * A lower priority value indicates a higher priority + * @param SubPriority the subpriority level for the IRQ channel. + * This parameter can be a value between 0 and 15 as described in the table CORTEX_NVIC_Priority_Table + * A lower priority value indicates a higher priority. + * @retval None + */ +void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t prioritygroup = 0x00U; + + /* Check the parameters */ + assert_param(IS_NVIC_SUB_PRIORITY(SubPriority)); + assert_param(IS_NVIC_PREEMPTION_PRIORITY(PreemptPriority)); + + prioritygroup = NVIC_GetPriorityGrouping(); + + NVIC_SetPriority(IRQn, NVIC_EncodePriority(prioritygroup, PreemptPriority, SubPriority)); +} + +/** + * @brief Enables a device specific interrupt in the NVIC interrupt controller. + * @note To configure interrupts priority correctly, the NVIC_PriorityGroupConfig() + * function should be called before. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_EnableIRQ(IRQn_Type IRQn) +{ + /* Check the parameters */ + assert_param(IS_NVIC_DEVICE_IRQ(IRQn)); + + /* Enable interrupt */ + NVIC_EnableIRQ(IRQn); +} + +/** + * @brief Disables a device specific interrupt in the NVIC interrupt controller. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_DisableIRQ(IRQn_Type IRQn) +{ + /* Check the parameters */ + assert_param(IS_NVIC_DEVICE_IRQ(IRQn)); + + /* Disable interrupt */ + NVIC_DisableIRQ(IRQn); +} + +/** + * @brief Initiates a system reset request to reset the MCU. + * @retval None + */ +void HAL_NVIC_SystemReset(void) +{ + /* System Reset */ + NVIC_SystemReset(); +} + +/** + * @brief Initializes the System Timer and its interrupt, and starts the System Tick Timer. + * Counter is in free running mode to generate periodic interrupts. + * @param TicksNumb Specifies the ticks Number of ticks between two interrupts. + * @retval status: - 0 Function succeeded. + * - 1 Function failed. + */ +uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb) +{ + return SysTick_Config(TicksNumb); +} +/** + * @} + */ + +/** @defgroup CORTEX_Exported_Functions_Group2 Peripheral Control functions + * @brief Cortex control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This subsection provides a set of functions allowing to control the CORTEX + (NVIC, SYSTICK, MPU) functionalities. + + +@endverbatim + * @{ + */ + +#if (__MPU_PRESENT == 1U) + +/** + * @brief Disables the MPU also clears the HFNMIENA bit (ARM recommendation) + * @retval None + */ +void HAL_MPU_Disable(void) +{ + /* Disable fault exceptions */ + SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk; + + /* Disable the MPU */ + MPU->CTRL = 0U; +} + +/** + * @brief Enables the MPU + * @param MPU_Control Specifies the control mode of the MPU during hard fault, + * NMI, FAULTMASK and privileged access to the default memory + * This parameter can be one of the following values: + * @arg MPU_HFNMI_PRIVDEF_NONE + * @arg MPU_HARDFAULT_NMI + * @arg MPU_PRIVILEGED_DEFAULT + * @arg MPU_HFNMI_PRIVDEF + * @retval None + */ +void HAL_MPU_Enable(uint32_t MPU_Control) +{ + /* Enable the MPU */ + MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk; + + /* Enable fault exceptions */ + SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk; +} + + /** + * @brief Initializes and configures the Region and the memory to be protected. + * @param MPU_Init Pointer to a MPU_Region_InitTypeDef structure that contains + * the initialization and configuration information. + * @retval None + */ +void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init) +{ + /* Check the parameters */ + assert_param(IS_MPU_REGION_NUMBER(MPU_Init->Number)); + assert_param(IS_MPU_REGION_ENABLE(MPU_Init->Enable)); + + /* Set the Region number */ + MPU->RNR = MPU_Init->Number; + + if ((MPU_Init->Enable) != RESET) + { + /* Check the parameters */ + assert_param(IS_MPU_INSTRUCTION_ACCESS(MPU_Init->DisableExec)); + assert_param(IS_MPU_REGION_PERMISSION_ATTRIBUTE(MPU_Init->AccessPermission)); + assert_param(IS_MPU_TEX_LEVEL(MPU_Init->TypeExtField)); + assert_param(IS_MPU_ACCESS_SHAREABLE(MPU_Init->IsShareable)); + assert_param(IS_MPU_ACCESS_CACHEABLE(MPU_Init->IsCacheable)); + assert_param(IS_MPU_ACCESS_BUFFERABLE(MPU_Init->IsBufferable)); + assert_param(IS_MPU_SUB_REGION_DISABLE(MPU_Init->SubRegionDisable)); + assert_param(IS_MPU_REGION_SIZE(MPU_Init->Size)); + + MPU->RBAR = MPU_Init->BaseAddress; + MPU->RASR = ((uint32_t)MPU_Init->DisableExec << MPU_RASR_XN_Pos) | + ((uint32_t)MPU_Init->AccessPermission << MPU_RASR_AP_Pos) | + ((uint32_t)MPU_Init->TypeExtField << MPU_RASR_TEX_Pos) | + ((uint32_t)MPU_Init->IsShareable << MPU_RASR_S_Pos) | + ((uint32_t)MPU_Init->IsCacheable << MPU_RASR_C_Pos) | + ((uint32_t)MPU_Init->IsBufferable << MPU_RASR_B_Pos) | + ((uint32_t)MPU_Init->SubRegionDisable << MPU_RASR_SRD_Pos) | + ((uint32_t)MPU_Init->Size << MPU_RASR_SIZE_Pos) | + ((uint32_t)MPU_Init->Enable << MPU_RASR_ENABLE_Pos); + } + else + { + MPU->RBAR = 0x00U; + MPU->RASR = 0x00U; + } +} +#endif /* __MPU_PRESENT */ + +/** + * @brief Gets the priority grouping field from the NVIC Interrupt Controller. + * @retval Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field) + */ +uint32_t HAL_NVIC_GetPriorityGrouping(void) +{ + /* Get the PRIGROUP[10:8] field value */ + return NVIC_GetPriorityGrouping(); +} + +/** + * @brief Gets the priority of an interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @param PriorityGroup: the priority grouping bits length. + * This parameter can be one of the following values: + * @arg NVIC_PRIORITYGROUP_0: 0 bits for pre-emption priority + * 4 bits for subpriority + * @arg NVIC_PRIORITYGROUP_1: 1 bits for pre-emption priority + * 3 bits for subpriority + * @arg NVIC_PRIORITYGROUP_2: 2 bits for pre-emption priority + * 2 bits for subpriority + * @arg NVIC_PRIORITYGROUP_3: 3 bits for pre-emption priority + * 1 bits for subpriority + * @arg NVIC_PRIORITYGROUP_4: 4 bits for pre-emption priority + * 0 bits for subpriority + * @param pPreemptPriority Pointer on the Preemptive priority value (starting from 0). + * @param pSubPriority Pointer on the Subpriority value (starting from 0). + * @retval None + */ +void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) +{ + /* Check the parameters */ + assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup)); + /* Get priority for Cortex-M system or device specific interrupts */ + NVIC_DecodePriority(NVIC_GetPriority(IRQn), PriorityGroup, pPreemptPriority, pSubPriority); +} + +/** + * @brief Sets Pending bit of an external interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + /* Set interrupt pending */ + NVIC_SetPendingIRQ(IRQn); +} + +/** + * @brief Gets Pending Interrupt (reads the pending register in the NVIC + * and returns the pending bit for the specified interrupt). + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval status: - 0 Interrupt status is not pending. + * - 1 Interrupt status is pending. + */ +uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + /* Return 1 if pending else 0U */ + return NVIC_GetPendingIRQ(IRQn); +} + +/** + * @brief Clears the pending bit of an external interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + /* Clear pending interrupt */ + NVIC_ClearPendingIRQ(IRQn); +} + +/** + * @brief Gets active interrupt ( reads the active register in NVIC and returns the active bit). + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval status: - 0 Interrupt status is not pending. + * - 1 Interrupt status is pending. + */ +uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn) +{ + /* Return 1 if active else 0U */ + return NVIC_GetActive(IRQn); +} + +/** + * @brief Configures the SysTick clock source. + * @param CLKSource specifies the SysTick clock source. + * This parameter can be one of the following values: + * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source. + * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source. + * @retval None + */ +void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource) +{ + /* Check the parameters */ + assert_param(IS_SYSTICK_CLK_SOURCE(CLKSource)); + if (CLKSource == SYSTICK_CLKSOURCE_HCLK) + { + SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; + } + else + { + SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; + } +} + +/** + * @brief This function handles SYSTICK interrupt request. + * @retval None + */ +void HAL_SYSTICK_IRQHandler(void) +{ + HAL_SYSTICK_Callback(); +} + +/** + * @brief SYSTICK callback. + * @retval None + */ +__weak void HAL_SYSTICK_Callback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_SYSTICK_Callback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_CORTEX_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c new file mode 100644 index 00000000..69e42aa9 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c @@ -0,0 +1,904 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma.c + * @author MCD Application Team + * @brief DMA HAL module driver. + * + * This file provides firmware functions to manage the following + * functionalities of the Direct Memory Access (DMA) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral State and errors functions + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable and configure the peripheral to be connected to the DMA Channel + (except for internal SRAM / FLASH memories: no initialization is + necessary). Please refer to Reference manual for connection between peripherals + and DMA requests . + + (#) For a given Channel, program the required configuration through the following parameters: + Transfer Direction, Source and Destination data formats, + Circular or Normal mode, Channel Priority level, Source and Destination Increment mode, + using HAL_DMA_Init() function. + + (#) Use HAL_DMA_GetState() function to return the DMA state and HAL_DMA_GetError() in case of error + detection. + + (#) Use HAL_DMA_Abort() function to abort the current transfer + + -@- In Memory-to-Memory transfer mode, Circular mode is not allowed. + *** Polling mode IO operation *** + ================================= + [..] + (+) Use HAL_DMA_Start() to start DMA transfer after the configuration of Source + address and destination address and the Length of data to be transferred + (+) Use HAL_DMA_PollForTransfer() to poll for the end of current transfer, in this + case a fixed Timeout can be configured by User depending from his application. + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Configure the DMA interrupt priority using HAL_NVIC_SetPriority() + (+) Enable the DMA IRQ handler using HAL_NVIC_EnableIRQ() + (+) Use HAL_DMA_Start_IT() to start DMA transfer after the configuration of + Source address and destination address and the Length of data to be transferred. + In this case the DMA interrupt is configured + (+) Use HAL_DMA_Channel_IRQHandler() called under DMA_IRQHandler() Interrupt subroutine + (+) At the end of data transfer HAL_DMA_IRQHandler() function is executed and user can + add his own function by customization of function pointer XferCpltCallback and + XferErrorCallback (i.e a member of DMA handle structure). + + *** DMA HAL driver macros list *** + ============================================= + [..] + Below the list of most used macros in DMA HAL driver. + + [..] + (@) You can refer to the DMA HAL driver header file for more useful macros + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup DMA DMA + * @brief DMA HAL module driver + * @{ + */ + +#ifdef HAL_DMA_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup DMA_Private_Functions DMA Private Functions + * @{ + */ +static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Functions DMA Exported Functions + * @{ + */ + +/** @defgroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + This section provides functions allowing to initialize the DMA Channel source + and destination addresses, incrementation and data sizes, transfer direction, + circular/normal mode selection, memory-to-memory mode selection and Channel priority value. + [..] + The HAL_DMA_Init() function follows the DMA configuration procedures as described in + reference manual. + +@endverbatim + * @{ + */ + +/** + * @brief Initialize the DMA according to the specified + * parameters in the DMA_InitTypeDef and initialize the associated handle. + * @param hdma Pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma) +{ + uint32_t tmp = 0U; + + /* Check the DMA handle allocation */ + if(NULL == hdma) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); + assert_param(IS_DMA_DIRECTION(hdma->Init.Direction)); + assert_param(IS_DMA_PERIPHERAL_INC_STATE(hdma->Init.PeriphInc)); + assert_param(IS_DMA_MEMORY_INC_STATE(hdma->Init.MemInc)); + assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(hdma->Init.PeriphDataAlignment)); + assert_param(IS_DMA_MEMORY_DATA_SIZE(hdma->Init.MemDataAlignment)); + assert_param(IS_DMA_MODE(hdma->Init.Mode)); + assert_param(IS_DMA_PRIORITY(hdma->Init.Priority)); + + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + /* Get the CR register value */ + tmp = hdma->Instance->CCR; + + /* Clear PL, MSIZE, PSIZE, MINC, PINC, CIRC, DIR bits */ + tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \ + DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \ + DMA_CCR_DIR)); + + /* Prepare the DMA Channel configuration */ + tmp |= hdma->Init.Direction | + hdma->Init.PeriphInc | hdma->Init.MemInc | + hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment | + hdma->Init.Mode | hdma->Init.Priority; + + /* Write to DMA Channel CR register */ + hdma->Instance->CCR = tmp; + + /* Initialize DmaBaseAddress and ChannelIndex parameters used + by HAL_DMA_IRQHandler() and HAL_DMA_PollForTransfer() */ + DMA_CalcBaseAndBitshift(hdma); + + /* Clean callbacks */ + hdma->XferCpltCallback = NULL; + hdma->XferHalfCpltCallback = NULL; + hdma->XferErrorCallback = NULL; + hdma->XferAbortCallback = NULL; + + /* Initialise the error code */ + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Initialize the DMA state*/ + hdma->State = HAL_DMA_STATE_READY; + + /* Allocate lock resource and initialize it */ + hdma->Lock = HAL_UNLOCKED; + + return HAL_OK; +} + +/** + * @brief DeInitialize the DMA peripheral + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma) +{ + /* Check the DMA handle allocation */ + if(NULL == hdma) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); + + /* Disable the selected DMA Channelx */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Reset DMA Channel control register */ + hdma->Instance->CCR = 0U; + + /* Reset DMA Channel Number of Data to Transfer register */ + hdma->Instance->CNDTR = 0U; + + /* Reset DMA Channel peripheral address register */ + hdma->Instance->CPAR = 0U; + + /* Reset DMA Channel memory address register */ + hdma->Instance->CMAR = 0U; + + /* Get DMA Base Address */ + DMA_CalcBaseAndBitshift(hdma); + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Initialize the error code */ + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Initialize the DMA state */ + hdma->State = HAL_DMA_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup DMA_Exported_Functions_Group2 Input and Output operation functions + * @brief I/O operation functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Configure the source, destination address and data length and Start DMA transfer + (+) Configure the source, destination address and data length and + Start DMA transfer with interrupt + (+) Abort DMA transfer + (+) Poll for transfer complete + (+) Handle DMA interrupt request + +@endverbatim + * @{ + */ + +/** + * @brief Start the DMA Transfer. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_DMA_BUFFER_SIZE(DataLength)); + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Disable the peripheral */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Configure the source, destination address and the data length */ + DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength); + + /* Enable the Peripheral */ + hdma->Instance->CCR |= DMA_CCR_EN; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Remain BUSY */ + status = HAL_BUSY; + } + + return status; +} + +/** + * @brief Start the DMA Transfer with interrupt enabled. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_DMA_BUFFER_SIZE(DataLength)); + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Disable the peripheral */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Configure the source, destination address and the data length */ + DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength); + + /* Enable the transfer complete, & transfer error interrupts */ + /* Half transfer interrupt is optional: enable it only if associated callback is available */ + if(NULL != hdma->XferHalfCpltCallback ) + { + hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + } + else + { + hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_TE); + hdma->Instance->CCR &= ~DMA_IT_HT; + } + + /* Enable the Peripheral */ + hdma->Instance->CCR |= DMA_CCR_EN; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Remain BUSY */ + status = HAL_BUSY; + } + + return status; +} + +/** + * @brief Abort the DMA Transfer. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma) +{ + /* Disable DMA IT */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Disable the channel */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex); + + /* Change the DMA state*/ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @brief Abort the DMA Transfer in Interrupt mode. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma) +{ + HAL_StatusTypeDef status = HAL_OK; + + if(HAL_DMA_STATE_BUSY != hdma->State) + { + /* no transfer ongoing */ + hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER; + + status = HAL_ERROR; + } + else + { + + /* Disable DMA IT */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Disable the channel */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Call User Abort callback */ + if(hdma->XferAbortCallback != NULL) + { + hdma->XferAbortCallback(hdma); + } + } + return status; +} + +/** + * @brief Polling for transfer complete. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param CompleteLevel Specifies the DMA level complete. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout) +{ + uint32_t temp; + uint32_t tickstart = 0U; + + if(HAL_DMA_STATE_BUSY != hdma->State) + { + /* no transfer ongoing */ + hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER; + __HAL_UNLOCK(hdma); + return HAL_ERROR; + } + + /* Polling mode not supported in circular mode */ + if (RESET != (hdma->Instance->CCR & DMA_CCR_CIRC)) + { + hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED; + return HAL_ERROR; + } + + /* Get the level transfer complete flag */ + if(HAL_DMA_FULL_TRANSFER == CompleteLevel) + { + /* Transfer Complete flag */ + temp = DMA_FLAG_TC1 << hdma->ChannelIndex; + } + else + { + /* Half Transfer Complete flag */ + temp = DMA_FLAG_HT1 << hdma->ChannelIndex; + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + while(RESET == (hdma->DmaBaseAddress->ISR & temp)) + { + if(RESET != (hdma->DmaBaseAddress->ISR & (DMA_FLAG_TE1 << hdma->ChannelIndex))) + { + /* When a DMA transfer error occurs */ + /* A hardware clear of its EN bits is performed */ + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TE; + + /* Change the DMA state */ + hdma->State= HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_ERROR; + } + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout)) + { + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TIMEOUT; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_ERROR; + } + } + } + + if(HAL_DMA_FULL_TRANSFER == CompleteLevel) + { + /* Clear the transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex; + + /* The selected Channelx EN bit is cleared (DMA is disabled and + all transfers are complete) */ + hdma->State = HAL_DMA_STATE_READY; + } + else + { + /* Clear the half transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex; + } + + /* Process unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @brief Handle DMA interrupt request. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval None + */ +void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma) +{ + uint32_t flag_it = hdma->DmaBaseAddress->ISR; + uint32_t source_it = hdma->Instance->CCR; + + /* Half Transfer Complete Interrupt management ******************************/ + if ((RESET != (flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_HT))) + { + /* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */ + if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U) + { + /* Disable the half transfer interrupt */ + hdma->Instance->CCR &= ~DMA_IT_HT; + } + + /* Clear the half transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex; + + /* DMA peripheral state is not updated in Half Transfer */ + /* State is updated only in Transfer Complete case */ + + if(hdma->XferHalfCpltCallback != NULL) + { + /* Half transfer callback */ + hdma->XferHalfCpltCallback(hdma); + } + } + + /* Transfer Complete Interrupt management ***********************************/ + else if ((RESET != (flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TC))) + { + if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U) + { + /* Disable the transfer complete & transfer error interrupts */ + /* if the DMA mode is not CIRCULAR */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_TE); + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + } + + /* Clear the transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + if(hdma->XferCpltCallback != NULL) + { + /* Transfer complete callback */ + hdma->XferCpltCallback(hdma); + } + } + + /* Transfer Error Interrupt management ***************************************/ + else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TE))) + { + /* When a DMA transfer error occurs */ + /* A hardware clear of its EN bits is performed */ + /* Then, disable all DMA interrupts */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TE; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + if(hdma->XferErrorCallback != NULL) + { + /* Transfer error callback */ + hdma->XferErrorCallback(hdma); + } + } +} + +/** + * @brief Register callbacks + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @param CallbackID User Callback identifer + * a HAL_DMA_CallbackIDTypeDef ENUM as parameter. + * @param pCallback pointer to private callback function which has pointer to + * a DMA_HandleTypeDef structure as parameter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + switch (CallbackID) + { + case HAL_DMA_XFER_CPLT_CB_ID: + hdma->XferCpltCallback = pCallback; + break; + + case HAL_DMA_XFER_HALFCPLT_CB_ID: + hdma->XferHalfCpltCallback = pCallback; + break; + + case HAL_DMA_XFER_ERROR_CB_ID: + hdma->XferErrorCallback = pCallback; + break; + + case HAL_DMA_XFER_ABORT_CB_ID: + hdma->XferAbortCallback = pCallback; + break; + + default: + status = HAL_ERROR; + break; + } + } + else + { + status = HAL_ERROR; + } + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return status; +} + +/** + * @brief UnRegister callbacks + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @param CallbackID User Callback identifer + * a HAL_DMA_CallbackIDTypeDef ENUM as parameter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + switch (CallbackID) + { + case HAL_DMA_XFER_CPLT_CB_ID: + hdma->XferCpltCallback = NULL; + break; + + case HAL_DMA_XFER_HALFCPLT_CB_ID: + hdma->XferHalfCpltCallback = NULL; + break; + + case HAL_DMA_XFER_ERROR_CB_ID: + hdma->XferErrorCallback = NULL; + break; + + case HAL_DMA_XFER_ABORT_CB_ID: + hdma->XferAbortCallback = NULL; + break; + + case HAL_DMA_XFER_ALL_CB_ID: + hdma->XferCpltCallback = NULL; + hdma->XferHalfCpltCallback = NULL; + hdma->XferErrorCallback = NULL; + hdma->XferAbortCallback = NULL; + break; + + default: + status = HAL_ERROR; + break; + } + } + else + { + status = HAL_ERROR; + } + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return status; +} + +/** + * @} + */ + +/** @defgroup DMA_Exported_Functions_Group3 Peripheral State functions + * @brief Peripheral State functions + * +@verbatim + =============================================================================== + ##### State and Errors functions ##### + =============================================================================== + [..] + This subsection provides functions allowing to + (+) Check the DMA state + (+) Get error code + +@endverbatim + * @{ + */ + +/** + * @brief Returns the DMA state. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL state + */ +HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma) +{ + return hdma->State; +} + +/** + * @brief Return the DMA error code + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval DMA Error Code + */ +uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma) +{ + return hdma->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup DMA_Private_Functions + * @{ + */ + +/** + * @brief Set the DMA Transfer parameters. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex); + + /* Configure DMA Channel data length */ + hdma->Instance->CNDTR = DataLength; + + /* Peripheral to Memory */ + if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH) + { + /* Configure DMA Channel destination address */ + hdma->Instance->CPAR = DstAddress; + + /* Configure DMA Channel source address */ + hdma->Instance->CMAR = SrcAddress; + } + /* Memory to Peripheral */ + else + { + /* Configure DMA Channel source address */ + hdma->Instance->CPAR = SrcAddress; + + /* Configure DMA Channel destination address */ + hdma->Instance->CMAR = DstAddress; + } +} + +/** + * @brief Set the DMA base address and channel index depending on DMA instance + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @retval None + */ +static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma) +{ +#if defined (DMA2) + /* calculation of the channel index */ + if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1)) + { + /* DMA1 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA1; + } + else + { + /* DMA2 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA2; + } +#else + /* calculation of the channel index */ + /* DMA1 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA1; +#endif +} + +/** + * @} + */ + +/** + * @} + */ +#endif /* HAL_DMA_MODULE_ENABLED */ + +/** + * @} + */ + + /** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c new file mode 100644 index 00000000..5762694e --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c @@ -0,0 +1,707 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash.c + * @author MCD Application Team + * @brief FLASH HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the internal FLASH memory: + * + Program operations functions + * + Memory Control functions + * + Peripheral State functions + * + @verbatim + ============================================================================== + ##### FLASH peripheral features ##### + ============================================================================== + [..] The Flash memory interface manages CPU AHB I-Code and D-Code accesses + to the Flash memory. It implements the erase and program Flash memory operations + and the read and write protection mechanisms. + + [..] The Flash memory interface accelerates code execution with a system of instruction + prefetch. + + [..] The FLASH main features are: + (+) Flash memory read operations + (+) Flash memory program/erase operations + (+) Read / write protections + (+) Prefetch on I-Code + (+) Option Bytes programming + + + ##### How to use this driver ##### + ============================================================================== + [..] + This driver provides functions and macros to configure and program the FLASH + memory of all STM32F3xx devices. + + (#) FLASH Memory I/O Programming functions: this group includes all needed + functions to erase and program the main memory: + (++) Lock and Unlock the FLASH interface + (++) Erase function: Erase page, erase all pages + (++) Program functions: half word, word and doubleword + (#) FLASH Option Bytes Programming functions: this group includes all needed + functions to manage the Option Bytes: + (++) Lock and Unlock the Option Bytes + (++) Set/Reset the write protection + (++) Set the Read protection Level + (++) Program the user Option Bytes + (++) Launch the Option Bytes loader + (++) Erase Option Bytes + (++) Program the data Option Bytes + (++) Get the Write protection. + (++) Get the user option bytes. + + (#) Interrupts and flags management functions : this group + includes all needed functions to: + (++) Handle FLASH interrupts + (++) Wait for last FLASH operation according to its status + (++) Get error flag status + + [..] In addition to these function, this driver includes a set of macros allowing + to handle the following operations: + + (+) Set/Get the latency + (+) Enable/Disable the prefetch buffer + (+) Enable/Disable the half cycle access + (+) Enable/Disable the FLASH interrupts + (+) Monitor the FLASH flags status + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +#ifdef HAL_FLASH_MODULE_ENABLED + +/** @defgroup FLASH FLASH + * @brief FLASH HAL module driver + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup FLASH_Private_Constants FLASH Private Constants + * @{ + */ +/** + * @} + */ + +/* Private macro ---------------------------- ---------------------------------*/ +/** @defgroup FLASH_Private_Macros FLASH Private Macros + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup FLASH_Private_Variables FLASH Private Variables + * @{ + */ +/* Variables used for Erase pages under interruption*/ +FLASH_ProcessTypeDef pFlash; +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup FLASH_Private_Functions FLASH Private Functions + * @{ + */ +static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data); +static void FLASH_SetErrorCode(void); +extern void FLASH_PageErase(uint32_t PageAddress); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Functions FLASH Exported Functions + * @{ + */ + +/** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions + * @brief Programming operation functions + * +@verbatim +@endverbatim + * @{ + */ + +/** + * @brief Program halfword, word or double word at a specified address + * @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function HAL_FLASH_Lock() should be called after to lock the FLASH interface + * + * @note If an erase and a program operations are requested simultaneously, + * the erase operation is performed before the program one. + * + * @note FLASH should be previously erased before new programmation (only exception to this + * is when 0x0000 is programmed) + * + * @param TypeProgram Indicate the way to program at a specified address. + * This parameter can be a value of @ref FLASH_Type_Program + * @param Address Specifie the address to be programmed. + * @param Data Specifie the data to be programmed + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data) +{ + HAL_StatusTypeDef status = HAL_ERROR; + uint8_t index = 0U; + uint8_t nbiterations = 0U; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); + assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD) + { + /* Program halfword (16-bit) at a specified address. */ + nbiterations = 1U; + } + else if(TypeProgram == FLASH_TYPEPROGRAM_WORD) + { + /* Program word (32-bit = 2*16-bit) at a specified address. */ + nbiterations = 2U; + } + else + { + /* Program double word (64-bit = 4*16-bit) at a specified address. */ + nbiterations = 4U; + } + + for (index = 0U; index < nbiterations; index++) + { + FLASH_Program_HalfWord((Address + (2U*index)), (uint16_t)(Data >> (16U*index))); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE); + + /* If the program operation is completed, disable the PG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PG); + /* In case of error, stop programation procedure */ + if (status != HAL_OK) + { + break; + } + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Program halfword, word or double word at a specified address with interrupt enabled. + * @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function HAL_FLASH_Lock() should be called after to lock the FLASH interface + * + * @note If an erase and a program operations are requested simultaneously, + * the erase operation is performed before the program one. + * + * @param TypeProgram Indicate the way to program at a specified address. + * This parameter can be a value of @ref FLASH_Type_Program + * @param Address Specifie the address to be programmed. + * @param Data Specifie the data to be programmed + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); + assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); + + /* Enable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + pFlash.Address = Address; + pFlash.Data = Data; + + if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD) + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMHALFWORD; + /* Program halfword (16-bit) at a specified address. */ + pFlash.DataRemaining = 1U; + } + else if(TypeProgram == FLASH_TYPEPROGRAM_WORD) + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMWORD; + /* Program word (32-bit : 2*16-bit) at a specified address. */ + pFlash.DataRemaining = 2U; + } + else + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMDOUBLEWORD; + /* Program double word (64-bit : 4*16-bit) at a specified address. */ + pFlash.DataRemaining = 4U; + } + + /* Program halfword (16-bit) at a specified address. */ + FLASH_Program_HalfWord(Address, (uint16_t)Data); + + return status; +} + +/** + * @brief This function handles FLASH interrupt request. + * @retval None + */ +void HAL_FLASH_IRQHandler(void) +{ + uint32_t addresstmp = 0U; + + /* Check FLASH operation error flags */ + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) ||__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + /* Return the faulty address */ + addresstmp = pFlash.Address; + /* Reset address */ + pFlash.Address = 0xFFFFFFFFU; + + /* Save the Error code */ + FLASH_SetErrorCode(); + + /* FLASH error interrupt user callback */ + HAL_FLASH_OperationErrorCallback(addresstmp); + + /* Stop the procedure ongoing */ + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + + /* Check FLASH End of Operation flag */ + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) + { + /* Clear FLASH End of Operation pending bit */ + __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); + + /* Process can continue only if no error detected */ + if(pFlash.ProcedureOnGoing != FLASH_PROC_NONE) + { + if(pFlash.ProcedureOnGoing == FLASH_PROC_PAGEERASE) + { + /* Nb of pages to erased can be decreased */ + pFlash.DataRemaining--; + + /* Check if there are still pages to erase */ + if(pFlash.DataRemaining != 0U) + { + addresstmp = pFlash.Address; + /*Indicate user which sector has been erased */ + HAL_FLASH_EndOfOperationCallback(addresstmp); + + /*Increment sector number*/ + addresstmp = pFlash.Address + FLASH_PAGE_SIZE; + pFlash.Address = addresstmp; + + /* If the erase operation is completed, disable the PER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PER); + + FLASH_PageErase(addresstmp); + } + else + { + /* No more pages to Erase, user callback can be called. */ + /* Reset Sector and stop Erase pages procedure */ + pFlash.Address = addresstmp = 0xFFFFFFFFU; + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + /* FLASH EOP interrupt user callback */ + HAL_FLASH_EndOfOperationCallback(addresstmp); + } + } + else if(pFlash.ProcedureOnGoing == FLASH_PROC_MASSERASE) + { + /* Operation is completed, disable the MER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_MER); + + /* MassErase ended. Return the selected bank */ + /* FLASH EOP interrupt user callback */ + HAL_FLASH_EndOfOperationCallback(0U); + + /* Stop Mass Erase procedure*/ + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + else + { + /* Nb of 16-bit data to program can be decreased */ + pFlash.DataRemaining--; + + /* Check if there are still 16-bit data to program */ + if(pFlash.DataRemaining != 0U) + { + /* Increment address to 16-bit */ + pFlash.Address += 2U; + addresstmp = pFlash.Address; + + /* Shift to have next 16-bit data */ + pFlash.Data = (pFlash.Data >> 16U); + + /* Operation is completed, disable the PG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PG); + + /*Program halfword (16-bit) at a specified address.*/ + FLASH_Program_HalfWord(addresstmp, (uint16_t)pFlash.Data); + } + else + { + /* Program ended. Return the selected address */ + /* FLASH EOP interrupt user callback */ + if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMHALFWORD) + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address); + } + else if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMWORD) + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address - 2U); + } + else + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address - 6U); + } + + /* Reset Address and stop Program procedure */ + pFlash.Address = 0xFFFFFFFFU; + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + } + } + } + + + if(pFlash.ProcedureOnGoing == FLASH_PROC_NONE) + { + /* Operation is completed, disable the PG, PER and MER Bits */ + CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_PER | FLASH_CR_MER)); + + /* Disable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_DISABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + } +} + +/** + * @brief FLASH end of operation interrupt callback + * @param ReturnValue The value saved in this parameter depends on the ongoing procedure + * - Mass Erase: No return value expected + * - Pages Erase: Address of the page which has been erased + * (if 0xFFFFFFFF, it means that all the selected pages have been erased) + * - Program: Address which was selected for data program + * @retval none + */ +__weak void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(ReturnValue); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_FLASH_EndOfOperationCallback could be implemented in the user file + */ +} + +/** + * @brief FLASH operation error interrupt callback + * @param ReturnValue The value saved in this parameter depends on the ongoing procedure + * - Mass Erase: No return value expected + * - Pages Erase: Address of the page which returned an error + * - Program: Address which was selected for data program + * @retval none + */ +__weak void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(ReturnValue); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_FLASH_OperationErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions + * @brief management functions + * +@verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the FLASH + memory operations. + +@endverbatim + * @{ + */ + +/** + * @brief Unlock the FLASH control register access + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Unlock(void) +{ + if (HAL_IS_BIT_SET(FLASH->CR, FLASH_CR_LOCK)) + { + /* Authorize the FLASH Registers access */ + WRITE_REG(FLASH->KEYR, FLASH_KEY1); + WRITE_REG(FLASH->KEYR, FLASH_KEY2); + } + else + { + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Locks the FLASH control register access + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Lock(void) +{ + /* Set the LOCK Bit to lock the FLASH Registers access */ + SET_BIT(FLASH->CR, FLASH_CR_LOCK); + + return HAL_OK; +} + +/** + * @brief Unlock the FLASH Option Control Registers access. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void) +{ + if (HAL_IS_BIT_CLR(FLASH->CR, FLASH_CR_OPTWRE)) + { + /* Authorizes the Option Byte register programming */ + WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY1); + WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2); + } + else + { + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Lock the FLASH Option Control Registers access. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Lock(void) +{ + /* Clear the OPTWRE Bit to lock the FLASH Option Byte Registers access */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTWRE); + + return HAL_OK; +} + +/** + * @brief Launch the option byte loading. + * @note This function will reset automatically the MCU. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Launch(void) +{ + /* Set the OBL_Launch bit to launch the option byte loading */ + SET_BIT(FLASH->CR, FLASH_CR_OBL_LAUNCH); + + /* Wait for last operation to be completed */ + return(FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE)); +} + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group3 Peripheral errors functions + * @brief Peripheral errors functions + * +@verbatim + =============================================================================== + ##### Peripheral Errors functions ##### + =============================================================================== + [..] + This subsection permit to get in run-time errors of the FLASH peripheral. + +@endverbatim + * @{ + */ + +/** + * @brief Get the specific FLASH error flag. + * @retval FLASH_ErrorCode The returned value can be: + * @ref FLASH_Error_Codes + */ +uint32_t HAL_FLASH_GetError(void) +{ + return pFlash.ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASH_Private_Functions + * @{ + */ + +/** + * @brief Program a half-word (16-bit) at a specified address. + * @param Address specify the address to be programmed. + * @param Data specify the data to be programmed. + * @retval None + */ +static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Proceed to program the new data */ + SET_BIT(FLASH->CR, FLASH_CR_PG); + + /* Write data in the address */ + *(__IO uint16_t*)Address = Data; +} + +/** + * @brief Wait for a FLASH operation to complete. + * @param Timeout maximum flash operation timeout + * @retval HAL Status + */ +HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout) +{ + /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset. + Even if the FLASH operation fails, the BUSY flag will be reset and an error + flag will be set */ + + uint32_t tickstart = HAL_GetTick(); + + while(__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY)) + { + if (Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + return HAL_TIMEOUT; + } + } + } + + /* Check FLASH End of Operation flag */ + if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) + { + /* Clear FLASH End of Operation pending bit */ + __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); + } + + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) || + __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + /*Save the error code*/ + FLASH_SetErrorCode(); + return HAL_ERROR; + } + + /* There is no error flag set */ + return HAL_OK; +} + + +/** + * @brief Set the specific FLASH error flag. + * @retval None + */ +static void FLASH_SetErrorCode(void) +{ + uint32_t flags = 0U; + + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR)) + { + pFlash.ErrorCode |= HAL_FLASH_ERROR_WRP; + flags |= FLASH_FLAG_WRPERR; + } + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + pFlash.ErrorCode |= HAL_FLASH_ERROR_PROG; + flags |= FLASH_FLAG_PGERR; + } + /* Clear FLASH error pending bits */ + __HAL_FLASH_CLEAR_FLAG(flags); +} +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_FLASH_MODULE_ENABLED */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c new file mode 100644 index 00000000..211ec0cc --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c @@ -0,0 +1,1005 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash_ex.c + * @author MCD Application Team + * @brief Extended FLASH HAL module driver. + * + * This file provides firmware functions to manage the following + * functionalities of the FLASH peripheral: + * + Extended Initialization/de-initialization functions + * + Extended I/O operation functions + * + Extended Peripheral Control functions + * + @verbatim + ============================================================================== + ##### Flash peripheral extended features ##### + ============================================================================== + + ##### How to use this driver ##### + ============================================================================== + [..] This driver provides functions to configure and program the FLASH memory + of all STM32F3xxx devices. It includes + + (++) Set/Reset the write protection + (++) Program the user Option Bytes + (++) Get the Read protection Level + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ +#ifdef HAL_FLASH_MODULE_ENABLED + +/** @addtogroup FLASH + * @{ + */ +/** @addtogroup FLASH_Private_Variables + * @{ + */ +/* Variables used for Erase pages under interruption*/ +extern FLASH_ProcessTypeDef pFlash; +/** + * @} + */ + +/** + * @} + */ + +/** @defgroup FLASHEx FLASHEx + * @brief FLASH HAL Extension module driver + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup FLASHEx_Private_Constants FLASHEx Private Constants + * @{ + */ +#define FLASH_POSITION_IWDGSW_BIT (uint32_t)POSITION_VAL(FLASH_OBR_IWDG_SW) +#define FLASH_POSITION_OB_USERDATA0_BIT (uint32_t)POSITION_VAL(FLASH_OBR_DATA0) +#define FLASH_POSITION_OB_USERDATA1_BIT (uint32_t)POSITION_VAL(FLASH_OBR_DATA1) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/** @defgroup FLASHEx_Private_Macros FLASHEx Private Macros + * @{ + */ +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup FLASHEx_Private_Functions FLASHEx Private Functions + * @{ + */ +/* Erase operations */ +static void FLASH_MassErase(void); +void FLASH_PageErase(uint32_t PageAddress); + +/* Option bytes control */ +static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage); +static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage); +static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel); +static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig); +static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data); +static uint32_t FLASH_OB_GetWRP(void); +static uint32_t FLASH_OB_GetRDP(void); +static uint8_t FLASH_OB_GetUser(void); + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions + * @{ + */ + +/** @defgroup FLASHEx_Exported_Functions_Group1 FLASHEx Memory Erasing functions + * @brief FLASH Memory Erasing functions + * +@verbatim + ============================================================================== + ##### FLASH Erasing Programming functions ##### + ============================================================================== + + [..] The FLASH Memory Erasing functions, includes the following functions: + (+) @ref HAL_FLASHEx_Erase: return only when erase has been done + (+) @ref HAL_FLASHEx_Erase_IT: end of erase is done when @ref HAL_FLASH_EndOfOperationCallback + is called with parameter 0xFFFFFFFF + + [..] Any operation of erase should follow these steps: + (#) Call the @ref HAL_FLASH_Unlock() function to enable the flash control register and + program memory access. + (#) Call the desired function to erase page. + (#) Call the @ref HAL_FLASH_Lock() to disable the flash program memory access + (recommended to protect the FLASH memory against possible unwanted operation). + +@endverbatim + * @{ + */ + + +/** + * @brief Perform a mass erase or erase the specified FLASH memory pages + * @note To correctly run this function, the @ref HAL_FLASH_Unlock() function + * must be called before. + * Call the @ref HAL_FLASH_Lock() to disable the flash memory access + * (recommended to protect the FLASH memory against possible unwanted operation) + * @param[in] pEraseInit pointer to an FLASH_EraseInitTypeDef structure that + * contains the configuration information for the erasing. + * + * @param[out] PageError pointer to variable that + * contains the configuration information on faulty page in case of error + * (0xFFFFFFFF means that all the pages have been correctly erased) + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError) +{ + HAL_StatusTypeDef status = HAL_ERROR; + uint32_t address = 0U; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); + + if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) + { + /* Mass Erase requested for Bank1 */ + /* Wait for last operation to be completed */ + if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) + { + /*Mass erase to be done*/ + FLASH_MassErase(); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the MER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_MER); + } + } + else + { + /* Page Erase is requested */ + /* Check the parameters */ + assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress)); + assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages)); + + /* Page Erase requested on address located on bank1 */ + /* Wait for last operation to be completed */ + if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) + { + /*Initialization of PageError variable*/ + *PageError = 0xFFFFFFFFU; + + /* Erase page by page to be done*/ + for(address = pEraseInit->PageAddress; + address < ((pEraseInit->NbPages * FLASH_PAGE_SIZE) + pEraseInit->PageAddress); + address += FLASH_PAGE_SIZE) + { + FLASH_PageErase(address); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the PER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PER); + + if (status != HAL_OK) + { + /* In case of error, stop erase procedure and return the faulty address */ + *PageError = address; + break; + } + } + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Perform a mass erase or erase the specified FLASH memory pages with interrupt enabled + * @note To correctly run this function, the @ref HAL_FLASH_Unlock() function + * must be called before. + * Call the @ref HAL_FLASH_Lock() to disable the flash memory access + * (recommended to protect the FLASH memory against possible unwanted operation) + * @param pEraseInit pointer to an FLASH_EraseInitTypeDef structure that + * contains the configuration information for the erasing. + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* If procedure already ongoing, reject the next one */ + if (pFlash.ProcedureOnGoing != FLASH_PROC_NONE) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); + + /* Enable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) + { + /*Mass erase to be done*/ + pFlash.ProcedureOnGoing = FLASH_PROC_MASSERASE; + FLASH_MassErase(); + } + else + { + /* Erase by page to be done*/ + + /* Check the parameters */ + assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress)); + assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages)); + + pFlash.ProcedureOnGoing = FLASH_PROC_PAGEERASE; + pFlash.DataRemaining = pEraseInit->NbPages; + pFlash.Address = pEraseInit->PageAddress; + + /*Erase 1st page and wait for IT*/ + FLASH_PageErase(pEraseInit->PageAddress); + } + + return status; +} + +/** + * @} + */ + +/** @defgroup FLASHEx_Exported_Functions_Group2 Option Bytes Programming functions + * @brief Option Bytes Programming functions + * +@verbatim + ============================================================================== + ##### Option Bytes Programming functions ##### + ============================================================================== + [..] + This subsection provides a set of functions allowing to control the FLASH + option bytes operations. + +@endverbatim + * @{ + */ + +/** + * @brief Erases the FLASH option bytes. + * @note This functions erases all option bytes except the Read protection (RDP). + * The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * @retval HAL status + */ + +HAL_StatusTypeDef HAL_FLASHEx_OBErase(void) +{ + uint8_t rdptmp = OB_RDP_LEVEL_0; + HAL_StatusTypeDef status = HAL_ERROR; + + /* Get the actual read protection Option Byte value */ + rdptmp = FLASH_OB_GetRDP(); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* If the previous operation is completed, proceed to erase the option bytes */ + SET_BIT(FLASH->CR, FLASH_CR_OPTER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the OPTER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER); + + if(status == HAL_OK) + { + /* Restore the last read protection Option Byte value */ + status = FLASH_OB_RDP_LevelConfig(rdptmp); + } + } + + /* Return the erase status */ + return status; +} + +/** + * @brief Program option bytes + * @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * + * @param pOBInit pointer to an FLASH_OBInitStruct structure that + * contains the configuration information for the programming. + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit) +{ + HAL_StatusTypeDef status = HAL_ERROR; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_OPTIONBYTE(pOBInit->OptionType)); + + /* Write protection configuration */ + if((pOBInit->OptionType & OPTIONBYTE_WRP) == OPTIONBYTE_WRP) + { + assert_param(IS_WRPSTATE(pOBInit->WRPState)); + if (pOBInit->WRPState == OB_WRPSTATE_ENABLE) + { + /* Enable of Write protection on the selected page */ + status = FLASH_OB_EnableWRP(pOBInit->WRPPage); + } + else + { + /* Disable of Write protection on the selected page */ + status = FLASH_OB_DisableWRP(pOBInit->WRPPage); + } + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* Read protection configuration */ + if((pOBInit->OptionType & OPTIONBYTE_RDP) == OPTIONBYTE_RDP) + { + status = FLASH_OB_RDP_LevelConfig(pOBInit->RDPLevel); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* USER configuration */ + if((pOBInit->OptionType & OPTIONBYTE_USER) == OPTIONBYTE_USER) + { + status = FLASH_OB_UserConfig(pOBInit->USERConfig); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* DATA configuration*/ + if((pOBInit->OptionType & OPTIONBYTE_DATA) == OPTIONBYTE_DATA) + { + status = FLASH_OB_ProgramData(pOBInit->DATAAddress, pOBInit->DATAData); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Get the Option byte configuration + * @param pOBInit pointer to an FLASH_OBInitStruct structure that + * contains the configuration information for the programming. + * + * @retval None + */ +void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit) +{ + pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER; + + /*Get WRP*/ + pOBInit->WRPPage = FLASH_OB_GetWRP(); + + /*Get RDP Level*/ + pOBInit->RDPLevel = FLASH_OB_GetRDP(); + + /*Get USER*/ + pOBInit->USERConfig = FLASH_OB_GetUser(); +} + +/** + * @brief Get the Option byte user data + * @param DATAAdress Address of the option byte DATA + * This parameter can be one of the following values: + * @arg @ref OB_DATA_ADDRESS_DATA0 + * @arg @ref OB_DATA_ADDRESS_DATA1 + * @retval Value programmed in USER data + */ +uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress) +{ + uint32_t value = 0U; + + if (DATAAdress == OB_DATA_ADDRESS_DATA0) + { + /* Get value programmed in OB USER Data0 */ + value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA0) >> FLASH_POSITION_OB_USERDATA0_BIT; + } + else + { + /* Get value programmed in OB USER Data1 */ + value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA1) >> FLASH_POSITION_OB_USERDATA1_BIT; + } + + return value; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASHEx_Private_Functions + * @{ + */ + +/** + * @brief Full erase of FLASH memory Bank + * + * @retval None + */ +static void FLASH_MassErase(void) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Only bank1 will be erased*/ + SET_BIT(FLASH->CR, FLASH_CR_MER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); +} + +/** + * @brief Enable the write protection of the desired pages + * @note An option byte erase is done automatically in this function. + * @note When the memory read protection level is selected (RDP level = 1), + * it is not possible to program or erase the flash page i if + * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 + * + * @param WriteProtectPage specifies the page(s) to be write protected. + * The value of this parameter depend on device used within the same series + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage) +{ + HAL_StatusTypeDef status = HAL_OK; + uint16_t WRP0_Data = 0xFFFFU; +#if defined(OB_WRP1_WRP1) + uint16_t WRP1_Data = 0xFFFFU; +#endif /* OB_WRP1_WRP1 */ +#if defined(OB_WRP2_WRP2) + uint16_t WRP2_Data = 0xFFFFU; +#endif /* OB_WRP2_WRP2 */ +#if defined(OB_WRP3_WRP3) + uint16_t WRP3_Data = 0xFFFFU; +#endif /* OB_WRP3_WRP3 */ + + /* Check the parameters */ + assert_param(IS_OB_WRP(WriteProtectPage)); + + /* Get current write protected pages and the new pages to be protected ******/ + WriteProtectPage = (uint32_t)(~((~FLASH_OB_GetWRP()) | WriteProtectPage)); + +#if defined(OB_WRP_PAGES0TO15MASK) + WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK); +#endif /* OB_WRP_PAGES0TO31MASK */ + +#if defined(OB_WRP_PAGES16TO31MASK) + WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U); +#endif /* OB_WRP_PAGES32TO63MASK */ + +#if defined(OB_WRP_PAGES32TO47MASK) + WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U); +#endif /* OB_WRP_PAGES32TO47MASK */ + +#if defined(OB_WRP_PAGES48TO127MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); +#elif defined(OB_WRP_PAGES48TO255MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); +#endif /* OB_WRP_PAGES48TO63MASK */ + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* To be able to write again option byte, need to perform a option byte erase */ + status = HAL_FLASHEx_OBErase(); + if (status == HAL_OK) + { + /* Enable write protection */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(OB_WRP0_WRP0) + if(WRP0_Data != 0xFFU) + { + OB->WRP0 &= WRP0_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP0_WRP0 */ + +#if defined(OB_WRP1_WRP1) + if((status == HAL_OK) && (WRP1_Data != 0xFFU)) + { + OB->WRP1 &= WRP1_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP1_WRP1 */ + +#if defined(OB_WRP2_WRP2) + if((status == HAL_OK) && (WRP2_Data != 0xFFU)) + { + OB->WRP2 &= WRP2_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP2_WRP2 */ + +#if defined(OB_WRP3_WRP3) + if((status == HAL_OK) && (WRP3_Data != 0xFFU)) + { + OB->WRP3 &= WRP3_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP3_WRP3 */ + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + + return status; +} + +/** + * @brief Disable the write protection of the desired pages + * @note An option byte erase is done automatically in this function. + * @note When the memory read protection level is selected (RDP level = 1), + * it is not possible to program or erase the flash page i if + * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 + * + * @param WriteProtectPage specifies the page(s) to be write unprotected. + * The value of this parameter depend on device used within the same series + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage) +{ + HAL_StatusTypeDef status = HAL_OK; + uint16_t WRP0_Data = 0xFFFFU; +#if defined(OB_WRP1_WRP1) + uint16_t WRP1_Data = 0xFFFFU; +#endif /* OB_WRP1_WRP1 */ +#if defined(OB_WRP2_WRP2) + uint16_t WRP2_Data = 0xFFFFU; +#endif /* OB_WRP2_WRP2 */ +#if defined(OB_WRP3_WRP3) + uint16_t WRP3_Data = 0xFFFFU; +#endif /* OB_WRP3_WRP3 */ + + /* Check the parameters */ + assert_param(IS_OB_WRP(WriteProtectPage)); + + /* Get current write protected pages and the new pages to be unprotected ******/ + WriteProtectPage = (FLASH_OB_GetWRP() | WriteProtectPage); + +#if defined(OB_WRP_PAGES0TO15MASK) + WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK); +#endif /* OB_WRP_PAGES0TO31MASK */ + +#if defined(OB_WRP_PAGES16TO31MASK) + WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U); +#endif /* OB_WRP_PAGES32TO63MASK */ + +#if defined(OB_WRP_PAGES32TO47MASK) + WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U); +#endif /* OB_WRP_PAGES32TO47MASK */ + +#if defined(OB_WRP_PAGES48TO127MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); +#elif defined(OB_WRP_PAGES48TO255MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); +#endif /* OB_WRP_PAGES48TO63MASK */ + + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* To be able to write again option byte, need to perform a option byte erase */ + status = HAL_FLASHEx_OBErase(); + if (status == HAL_OK) + { + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(OB_WRP0_WRP0) + if(WRP0_Data != 0xFFU) + { + OB->WRP0 |= WRP0_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP0_WRP0 */ + +#if defined(OB_WRP1_WRP1) + if((status == HAL_OK) && (WRP1_Data != 0xFFU)) + { + OB->WRP1 |= WRP1_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP1_WRP1 */ + +#if defined(OB_WRP2_WRP2) + if((status == HAL_OK) && (WRP2_Data != 0xFFU)) + { + OB->WRP2 |= WRP2_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP2_WRP2 */ + +#if defined(OB_WRP3_WRP3) + if((status == HAL_OK) && (WRP3_Data != 0xFFU)) + { + OB->WRP3 |= WRP3_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP3_WRP3 */ + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + return status; +} + +/** + * @brief Set the read protection level. + * @param ReadProtectLevel specifies the read protection level. + * This parameter can be one of the following values: + * @arg @ref OB_RDP_LEVEL_0 No protection + * @arg @ref OB_RDP_LEVEL_1 Read protection of the memory + * @arg @ref OB_RDP_LEVEL_2 Full chip protection + * @note Warning: When enabling OB_RDP level 2 it's no more possible to go back to level 1 or 0 + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_OB_RDP_LEVEL(ReadProtectLevel)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* If the previous operation is completed, proceed to erase the option bytes */ + SET_BIT(FLASH->CR, FLASH_CR_OPTER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the OPTER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER); + + if(status == HAL_OK) + { + /* Enable the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + + WRITE_REG(OB->RDP, ReadProtectLevel); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + + return status; +} + +/** + * @brief Program the FLASH User Option Byte. + * @note Programming of the OB should be performed only after an erase (otherwise PGERR occurs) + * @param UserConfig The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4), + * VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6). + * And SDADC12_VDD_MONITOR(Bit7) for STM32F373 or STM32F378 . + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_OB_IWDG_SOURCE((UserConfig&OB_IWDG_SW))); + assert_param(IS_OB_STOP_SOURCE((UserConfig&OB_STOP_NO_RST))); + assert_param(IS_OB_STDBY_SOURCE((UserConfig&OB_STDBY_NO_RST))); + assert_param(IS_OB_BOOT1((UserConfig&OB_BOOT1_SET))); + assert_param(IS_OB_VDDA_ANALOG((UserConfig&OB_VDDA_ANALOG_ON))); + assert_param(IS_OB_SRAM_PARITY((UserConfig&OB_SRAM_PARITY_RESET))); +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) + assert_param(IS_OB_SDACD_VDD_MONITOR((UserConfig&OB_SDACD_VDD_MONITOR_SET))); +#endif /* FLASH_OBR_SDADC12_VDD_MONITOR */ + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Enable the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) + OB->USER = (UserConfig | 0x08U); +#else + OB->USER = (UserConfig | 0x88U); +#endif + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + + return status; +} + +/** + * @brief Programs a half word at a specified Option Byte Data address. + * @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * Programming of the OB should be performed only after an erase (otherwise PGERR occurs) + * @param Address specifies the address to be programmed. + * This parameter can be 0x1FFFF804 or 0x1FFFF806. + * @param Data specifies the data to be programmed. + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data) +{ + HAL_StatusTypeDef status = HAL_ERROR; + + /* Check the parameters */ + assert_param(IS_OB_DATA_ADDRESS(Address)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Enables the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + *(__IO uint16_t*)Address = Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + /* Return the Option Byte Data Program Status */ + return status; +} + +/** + * @brief Return the FLASH Write Protection Option Bytes value. + * @retval The FLASH Write Protection Option Bytes value + */ +static uint32_t FLASH_OB_GetWRP(void) +{ + /* Return the FLASH write protection Register value */ + return (uint32_t)(READ_REG(FLASH->WRPR)); +} + +/** + * @brief Returns the FLASH Read Protection level. + * @retval FLASH RDP level + * This parameter can be one of the following values: + * @arg @ref OB_RDP_LEVEL_0 No protection + * @arg @ref OB_RDP_LEVEL_1 Read protection of the memory + * @arg @ref OB_RDP_LEVEL_2 Full chip protection + */ +static uint32_t FLASH_OB_GetRDP(void) +{ + uint32_t tmp_reg = 0U; + + /* Read RDP level bits */ +#if defined(FLASH_OBR_RDPRT) + tmp_reg = READ_BIT(FLASH->OBR, FLASH_OBR_RDPRT); +#endif +#if defined(FLASH_OBR_LEVEL1_PROT) + tmp_reg = READ_BIT(FLASH->OBR, (FLASH_OBR_LEVEL1_PROT | FLASH_OBR_LEVEL2_PROT)); +#endif /* FLASH_OBR_LEVEL1_PROT */ + +#if defined(FLASH_OBR_RDPRT) + if (tmp_reg == FLASH_OBR_RDPRT_1) +#endif +#if defined(FLASH_OBR_LEVEL1_PROT) + if (tmp_reg == FLASH_OBR_LEVEL1_PROT) +#endif /* FLASH_OBR_LEVEL1_PROT */ + { + return OB_RDP_LEVEL_1; + } +#if defined(FLASH_OBR_RDPRT) + else if (tmp_reg == FLASH_OBR_RDPRT_2) +#elif defined(FLASH_OBR_LEVEL2_PROT) + else if (tmp_reg == FLASH_OBR_LEVEL2_PROT) +#endif + { + return OB_RDP_LEVEL_2; + } + else + { + return OB_RDP_LEVEL_0; + } +} + +/** + * @brief Return the FLASH User Option Byte value. + * @retval The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4), + * VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6). + * And SDADC12_VDD_MONITOR(Bit7) for STM32F373 or STM32F378 . + */ +static uint8_t FLASH_OB_GetUser(void) +{ + /* Return the User Option Byte */ + return (uint8_t)((READ_REG(FLASH->OBR) & FLASH_OBR_USER) >> FLASH_POSITION_IWDGSW_BIT); +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASH + * @{ + */ + +/** @addtogroup FLASH_Private_Functions + * @{ + */ + +/** + * @brief Erase the specified FLASH memory page + * @param PageAddress FLASH page to erase + * The value of this parameter depend on device used within the same series + * + * @retval None + */ +void FLASH_PageErase(uint32_t PageAddress) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Proceed to erase the page */ + SET_BIT(FLASH->CR, FLASH_CR_PER); + WRITE_REG(FLASH->AR, PageAddress); + SET_BIT(FLASH->CR, FLASH_CR_STRT); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_FLASH_MODULE_ENABLED */ +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c new file mode 100644 index 00000000..d935fcd7 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c @@ -0,0 +1,547 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_gpio.c + * @author MCD Application Team + * @brief GPIO HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the General Purpose Input/Output (GPIO) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + @verbatim + ============================================================================== + ##### GPIO Peripheral features ##### + ============================================================================== + [..] + (+) Each port bit of the general-purpose I/O (GPIO) ports can be individually + configured by software in several modes: + (++) Input mode + (++) Analog mode + (++) Output mode + (++) Alternate function mode + (++) External interrupt/event lines + + (+) During and just after reset, the alternate functions and external interrupt + lines are not active and the I/O ports are configured in input floating mode. + + (+) All GPIO pins have weak internal pull-up and pull-down resistors, which can be + activated or not. + + (+) In Output or Alternate mode, each IO can be configured on open-drain or push-pull + type and the IO speed can be selected depending on the VDD value. + + (+) The microcontroller IO pins are connected to onboard peripherals/modules through a + multiplexer that allows only one peripheral alternate function (AF) connected + to an IO pin at a time. In this way, there can be no conflict between peripherals + sharing the same IO pin. + + (+) All ports have external interrupt/event capability. To use external interrupt + lines, the port must be configured in input mode. All available GPIO pins are + connected to the 16 external interrupt/event lines from EXTI0 to EXTI15. + + (+) The external interrupt/event controller consists of up to 23 edge detectors + (16 lines are connected to GPIO) for generating event/interrupt requests (each + input line can be independently configured to select the type (interrupt or event) + and the corresponding trigger event (rising or falling or both). Each line can + also be masked independently. + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable the GPIO AHB clock using the following function: __HAL_RCC_GPIOx_CLK_ENABLE(). + + (#) Configure the GPIO pin(s) using HAL_GPIO_Init(). + (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure + (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef + structure. + (++) In case of Output or alternate function mode selection: the speed is + configured through "Speed" member from GPIO_InitTypeDef structure. + (++) In alternate mode is selection, the alternate function connected to the IO + is configured through "Alternate" member from GPIO_InitTypeDef structure. + (++) Analog mode is required when a pin is to be used as ADC channel + or DAC output. + (++) In case of external interrupt/event selection the "Mode" member from + GPIO_InitTypeDef structure select the type (interrupt or event) and + the corresponding trigger event (rising or falling or both). + + (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority + mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using + HAL_NVIC_EnableIRQ(). + + (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin(). + + (#) To set/reset the level of a pin configured in output mode use + HAL_GPIO_WritePin()/HAL_GPIO_TogglePin(). + + (#) To lock pin configuration until next reset use HAL_GPIO_LockPin(). + + (#) During and just after reset, the alternate functions are not + active and the GPIO pins are configured in input floating mode (except JTAG + pins). + + (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose + (PC14 and PC15U, respectively) when the LSE oscillator is off. The LSE has + priority over the GPIO function. + + (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as + general purpose PF0 and PF1, respectively, when the HSE oscillator is off. + The HSE has priority over the GPIO function. + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup GPIO GPIO + * @brief GPIO HAL module driver + * @{ + */ + +#ifdef HAL_GPIO_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private defines -----------------------------------------------------------*/ +/** @defgroup GPIO_Private_Defines GPIO Private Defines + * @{ + */ +#define GPIO_MODE (0x00000003U) +#define EXTI_MODE (0x10000000U) +#define GPIO_MODE_IT (0x00010000U) +#define GPIO_MODE_EVT (0x00020000U) +#define RISING_EDGE (0x00100000U) +#define FALLING_EDGE (0x00200000U) +#define GPIO_OUTPUT_TYPE (0x00000010U) + +#define GPIO_NUMBER (16U) +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup GPIO_Private_Macros GPIO Private Macros + * @{ + */ +/** + * @} + */ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup GPIO_Exported_Functions GPIO Exported Functions + * @{ + */ + +/** @defgroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + +@endverbatim + * @{ + */ + +/** + * @brief Initialize the GPIOx peripheral according to the specified parameters in the GPIO_Init. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family devices + * @param GPIO_Init pointer to a GPIO_InitTypeDef structure that contains + * the configuration information for the specified GPIO peripheral. + * @retval None + */ +void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init) +{ + uint32_t position = 0x00U; + uint32_t iocurrent = 0x00U; + uint32_t temp = 0x00U; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Init->Pin)); + assert_param(IS_GPIO_MODE(GPIO_Init->Mode)); + assert_param(IS_GPIO_PULL(GPIO_Init->Pull)); + + /* Configure the port pins */ + while (((GPIO_Init->Pin) >> position) != RESET) + { + /* Get current io position */ + iocurrent = (GPIO_Init->Pin) & (1U << position); + + if(iocurrent) + { + /*--------------------- GPIO Mode Configuration ------------------------*/ + /* In case of Alternate function mode selection */ + if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) + { + /* Check the Alternate function parameters */ + assert_param(IS_GPIO_AF_INSTANCE(GPIOx)); + assert_param(IS_GPIO_AF(GPIO_Init->Alternate)); + + /* Configure Alternate function mapped with the current IO */ + temp = GPIOx->AFR[position >> 3]; + temp &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ; + temp |= ((uint32_t)(GPIO_Init->Alternate) << (((uint32_t)position & 0x07U) * 4U)); + GPIOx->AFR[position >> 3] = temp; + } + + /* Configure IO Direction mode (Input, Output, Alternate or Analog) */ + temp = GPIOx->MODER; + temp &= ~(GPIO_MODER_MODER0 << (position * 2U)); + temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U)); + GPIOx->MODER = temp; + + /* In case of Output or Alternate function mode selection */ + if((GPIO_Init->Mode == GPIO_MODE_OUTPUT_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_PP) || + (GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) + { + /* Check the Speed parameter */ + assert_param(IS_GPIO_SPEED(GPIO_Init->Speed)); + /* Configure the IO Speed */ + temp = GPIOx->OSPEEDR; + temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U)); + temp |= (GPIO_Init->Speed << (position * 2U)); + GPIOx->OSPEEDR = temp; + + /* Configure the IO Output Type */ + temp = GPIOx->OTYPER; + temp &= ~(GPIO_OTYPER_OT_0 << position) ; + temp |= (((GPIO_Init->Mode & GPIO_OUTPUT_TYPE) >> 4U) << position); + GPIOx->OTYPER = temp; + } + + /* Activate the Pull-up or Pull down resistor for the current IO */ + temp = GPIOx->PUPDR; + temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U)); + temp |= ((GPIO_Init->Pull) << (position * 2U)); + GPIOx->PUPDR = temp; + + /*--------------------- EXTI Mode Configuration ------------------------*/ + /* Configure the External Interrupt or event for the current IO */ + if((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE) + { + /* Enable SYSCFG Clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + temp = SYSCFG->EXTICR[position >> 2]; + temp &= ~((0x0FU) << (4U * (position & 0x03U))); + temp |= (GPIO_GET_INDEX(GPIOx) << (4U * (position & 0x03U))); + SYSCFG->EXTICR[position >> 2] = temp; + + /* Clear EXTI line configuration */ + temp = EXTI->IMR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT) + { + temp |= iocurrent; + } + EXTI->IMR = temp; + + temp = EXTI->EMR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT) + { + temp |= iocurrent; + } + EXTI->EMR = temp; + + /* Clear Rising Falling edge configuration */ + temp = EXTI->RTSR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE) + { + temp |= iocurrent; + } + EXTI->RTSR = temp; + + temp = EXTI->FTSR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE) + { + temp |= iocurrent; + } + EXTI->FTSR = temp; + } + } + + position++; + } +} + +/** + * @brief De-initialize the GPIOx peripheral registers to their default reset values. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F30X device or STM32F37X device + * @param GPIO_Pin specifies the port bit to be written. + * This parameter can be one of GPIO_PIN_x where x can be (0..15). + * @retval None + */ +void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin) +{ + uint32_t position = 0x00U; + uint32_t iocurrent = 0x00U; + uint32_t tmp = 0x00U; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + /* Configure the port pins */ + while ((GPIO_Pin >> position) != RESET) + { + /* Get current io position */ + iocurrent = GPIO_Pin & (1U << position); + + if (iocurrent) + { + /*------------------------- GPIO Mode Configuration --------------------*/ + /* Configure IO Direction in Input Floting Mode */ + GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2U)); + + /* Configure the default Alternate Function in current IO */ + GPIOx->AFR[position >> 3] &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ; + + /* Configure the default value for IO Speed */ + GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U)); + + /* Configure the default value IO Output Type */ + GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ; + + /* Deactivate the Pull-up and Pull-down resistor for the current IO */ + GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U)); + + + /*------------------------- EXTI Mode Configuration --------------------*/ + /* Clear the External Interrupt or Event for the current IO */ + + tmp = SYSCFG->EXTICR[position >> 2]; + tmp &= ((0x0FU) << (4U * (position & 0x03U))); + if(tmp == (GPIO_GET_INDEX(GPIOx) << (4U * (position & 0x03U)))) + { + tmp = (0x0FU) << (4U * (position & 0x03U)); + SYSCFG->EXTICR[position >> 2] &= ~tmp; + + /* Clear EXTI line configuration */ + EXTI->IMR &= ~((uint32_t)iocurrent); + EXTI->EMR &= ~((uint32_t)iocurrent); + + /* Clear Rising Falling edge configuration */ + EXTI->RTSR &= ~((uint32_t)iocurrent); + EXTI->FTSR &= ~((uint32_t)iocurrent); + } + } + + position++; + } +} + +/** + * @} + */ + +/** @defgroup GPIO_Exported_Functions_Group2 IO operation functions + * @brief GPIO Read, Write, Toggle, Lock and EXTI management functions. + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + +@endverbatim + * @{ + */ + +/** + * @brief Read the specified input port pin. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bit to read. + * This parameter can be GPIO_PIN_x where x can be (0..15). + * @retval The input port pin value. + */ +GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + GPIO_PinState bitstatus; + + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + if((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET) + { + bitstatus = GPIO_PIN_SET; + } + else + { + bitstatus = GPIO_PIN_RESET; + } + return bitstatus; +} + +/** + * @brief Set or clear the selected data port bit. + * + * @note This function uses GPIOx_BSRR and GPIOx_BRR registers to allow atomic read/modify + * accesses. In this way, there is no risk of an IRQ occurring between + * the read and the modify access. + * + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bit to be written. + * This parameter can be one of GPIO_PIN_x where x can be (0..15). + * @param PinState specifies the value to be written to the selected bit. + * This parameter can be one of the GPIO_PinState enum values: + * @arg GPIO_PIN_RESET: to clear the port pin + * @arg GPIO_PIN_SET: to set the port pin + * @retval None + */ +void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState) +{ + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + assert_param(IS_GPIO_PIN_ACTION(PinState)); + + if(PinState != GPIO_PIN_RESET) + { + GPIOx->BSRR = (uint32_t)GPIO_Pin; + } + else + { + GPIOx->BRR = (uint32_t)GPIO_Pin; + } +} + +/** + * @brief Toggle the specified GPIO pin. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the pin to be toggled. + * @retval None + */ +void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + GPIOx->ODR ^= GPIO_Pin; +} + +/** +* @brief Lock GPIO Pins configuration registers. + * @note The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR, + * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH. + * @note The configuration of the locked GPIO pins can no longer be modified + * until the next reset. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bits to be locked. + * This parameter can be any combination of GPIO_Pin_x where x can be (0..15). + * @retval None + */ +HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + __IO uint32_t tmp = GPIO_LCKR_LCKK; + + /* Check the parameters */ + assert_param(IS_GPIO_LOCK_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + /* Apply lock key write sequence */ + tmp |= GPIO_Pin; + /* Set LCKx bit(s): LCKK='1' + LCK[15U-0] */ + GPIOx->LCKR = tmp; + /* Reset LCKx bit(s): LCKK='0' + LCK[15U-0] */ + GPIOx->LCKR = GPIO_Pin; + /* Set LCKx bit(s): LCKK='1' + LCK[15U-0] */ + GPIOx->LCKR = tmp; + /* Read LCKK bit*/ + tmp = GPIOx->LCKR; + + if((GPIOx->LCKR & GPIO_LCKR_LCKK) != RESET) + { + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Handle EXTI interrupt request. + * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. + * @retval None + */ +void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin) +{ + /* EXTI line interrupt detected */ + if(__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != RESET) + { + __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin); + HAL_GPIO_EXTI_Callback(GPIO_Pin); + } +} + +/** + * @brief EXTI line detection callback. + * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. + * @retval None + */ +__weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(GPIO_Pin); + + /* NOTE: This function should not be modified, when the callback is needed, + the HAL_GPIO_EXTI_Callback could be implemented in the user file + */ +} + +/** + * @} + */ + + +/** + * @} + */ + +#endif /* HAL_GPIO_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c new file mode 100644 index 00000000..7328bf6c --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c @@ -0,0 +1,4868 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c.c + * @author MCD Application Team + * @brief I2C HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Inter Integrated Circuit (I2C) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral State and Errors functions + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The I2C HAL driver can be used as follows: + + (#) Declare a I2C_HandleTypeDef handle structure, for example: + I2C_HandleTypeDef hi2c; + + (#)Initialize the I2C low level resources by implementing the HAL_I2C_MspInit() API: + (##) Enable the I2Cx interface clock + (##) I2C pins configuration + (+++) Enable the clock for the I2C GPIOs + (+++) Configure I2C pins as alternate function open-drain + (##) NVIC configuration if you need to use interrupt process + (+++) Configure the I2Cx interrupt priority + (+++) Enable the NVIC I2C IRQ Channel + (##) DMA Configuration if you need to use DMA process + (+++) Declare a DMA_HandleTypeDef handle structure for the transmit or receive channel + (+++) Enable the DMAx interface clock using + (+++) Configure the DMA handle parameters + (+++) Configure the DMA Tx or Rx channel + (+++) Associate the initialized DMA handle to the hi2c DMA Tx or Rx handle + (+++) Configure the priority and enable the NVIC for the transfer complete interrupt on + the DMA Tx or Rx channel + + (#) Configure the Communication Clock Timing, Own Address1, Master Addressing mode, Dual Addressing mode, + Own Address2, Own Address2 Mask, General call and Nostretch mode in the hi2c Init structure. + + (#) Initialize the I2C registers by calling the HAL_I2C_Init(), configures also the low level Hardware + (GPIO, CLOCK, NVIC...etc) by calling the customized HAL_I2C_MspInit(&hi2c) API. + + (#) To check if target device is ready for communication, use the function HAL_I2C_IsDeviceReady() + + (#) For I2C IO and IO MEM operations, three operation modes are available within this driver : + + *** Polling mode IO operation *** + ================================= + [..] + (+) Transmit in master mode an amount of data in blocking mode using HAL_I2C_Master_Transmit() + (+) Receive in master mode an amount of data in blocking mode using HAL_I2C_Master_Receive() + (+) Transmit in slave mode an amount of data in blocking mode using HAL_I2C_Slave_Transmit() + (+) Receive in slave mode an amount of data in blocking mode using HAL_I2C_Slave_Receive() + + *** Polling mode IO MEM operation *** + ===================================== + [..] + (+) Write an amount of data in blocking mode to a specific memory address using HAL_I2C_Mem_Write() + (+) Read an amount of data in blocking mode from a specific memory address using HAL_I2C_Mem_Read() + + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Transmit in master mode an amount of data in non-blocking mode using HAL_I2C_Master_Transmit_IT() + (+) At transmission end of transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (+) Receive in master mode an amount of data in non-blocking mode using HAL_I2C_Master_Receive_IT() + (+) At reception end of transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (+) Transmit in slave mode an amount of data in non-blocking mode using HAL_I2C_Slave_Transmit_IT() + (+) At transmission end of transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (+) Receive in slave mode an amount of data in non-blocking mode using HAL_I2C_Slave_Receive_IT() + (+) At reception end of transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (+) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + + *** Interrupt mode IO sequential operation *** + ============================================== + [..] + (@) These interfaces allow to manage a sequential transfer with a repeated start condition + when a direction change during transfer + [..] + (+) A specific option field manage the different steps of a sequential transfer + (+) Option field values are defined through @ref I2C_XFEROPTIONS and are listed below: + (++) I2C_FIRST_AND_LAST_FRAME: No sequential usage, functionnal is same as associated interfaces in no sequential mode + (++) I2C_FIRST_FRAME: Sequential usage, this option allow to manage a sequence with start condition, address + and data to transfer without a final stop condition + (++) I2C_FIRST_AND_NEXT_FRAME: Sequential usage (Master only), this option allow to manage a sequence with start condition, address + and data to transfer without a final stop condition, an then permit a call the same master sequential interface + several times (like HAL_I2C_Master_Sequential_Transmit_IT() then HAL_I2C_Master_Sequential_Transmit_IT()) + (++) I2C_NEXT_FRAME: Sequential usage, this option allow to manage a sequence with a restart condition, address + and with new data to transfer if the direction change or manage only the new data to transfer + if no direction change and without a final stop condition in both cases + (++) I2C_LAST_FRAME: Sequential usage, this option allow to manage a sequance with a restart condition, address + and with new data to transfer if the direction change or manage only the new data to transfer + if no direction change and with a final stop condition in both cases + + (+) Differents sequential I2C interfaces are listed below: + (++) Sequential transmit in master I2C mode an amount of data in non-blocking mode using HAL_I2C_Master_Sequential_Transmit_IT() + (+++) At transmission end of current frame transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (++) Sequential receive in master I2C mode an amount of data in non-blocking mode using HAL_I2C_Master_Sequential_Receive_IT() + (+++) At reception end of current frame transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (++) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+++) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (++) Enable/disable the Address listen mode in slave I2C mode using HAL_I2C_EnableListen_IT() HAL_I2C_DisableListen_IT() + (+++) When address slave I2C match, HAL_I2C_AddrCallback() is executed and user can + add his own code to check the Address Match Code and the transmission direction request by master (Write/Read). + (+++) At Listen mode end HAL_I2C_ListenCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_ListenCpltCallback() + (++) Sequential transmit in slave I2C mode an amount of data in non-blocking mode using HAL_I2C_Slave_Sequential_Transmit_IT() + (+++) At transmission end of current frame transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (++) Sequential receive in slave I2C mode an amount of data in non-blocking mode using HAL_I2C_Slave_Sequential_Receive_IT() + (+++) At reception end of current frame transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (++) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (++) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (++) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (++) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + *** Interrupt mode IO MEM operation *** + ======================================= + [..] + (+) Write an amount of data in non-blocking mode with Interrupt to a specific memory address using + HAL_I2C_Mem_Write_IT() + (+) At Memory end of write transfer, HAL_I2C_MemTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemTxCpltCallback() + (+) Read an amount of data in non-blocking mode with Interrupt from a specific memory address using + HAL_I2C_Mem_Read_IT() + (+) At Memory end of read transfer, HAL_I2C_MemRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + + *** DMA mode IO operation *** + ============================== + [..] + (+) Transmit in master mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Master_Transmit_DMA() + (+) At transmission end of transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (+) Receive in master mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Master_Receive_DMA() + (+) At reception end of transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (+) Transmit in slave mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Slave_Transmit_DMA() + (+) At transmission end of transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (+) Receive in slave mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Slave_Receive_DMA() + (+) At reception end of transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (+) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + *** DMA mode IO MEM operation *** + ================================= + [..] + (+) Write an amount of data in non-blocking mode with DMA to a specific memory address using + HAL_I2C_Mem_Write_DMA() + (+) At Memory end of write transfer, HAL_I2C_MemTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemTxCpltCallback() + (+) Read an amount of data in non-blocking mode with DMA from a specific memory address using + HAL_I2C_Mem_Read_DMA() + (+) At Memory end of read transfer, HAL_I2C_MemRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + + + *** I2C HAL driver macros list *** + ================================== + [..] + Below the list of most used macros in I2C HAL driver. + + (+) __HAL_I2C_ENABLE: Enable the I2C peripheral + (+) __HAL_I2C_DISABLE: Disable the I2C peripheral + (+) __HAL_I2C_GENERATE_NACK: Generate a Non-Acknowledge I2C peripheral in Slave mode + (+) __HAL_I2C_GET_FLAG: Check whether the specified I2C flag is set or not + (+) __HAL_I2C_CLEAR_FLAG: Clear the specified I2C pending flag + (+) __HAL_I2C_ENABLE_IT: Enable the specified I2C interrupt + (+) __HAL_I2C_DISABLE_IT: Disable the specified I2C interrupt + + [..] + (@) You can refer to the I2C HAL driver header file for more useful macros + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup I2C I2C + * @brief I2C HAL module driver + * @{ + */ + +#ifdef HAL_I2C_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ + +/** @defgroup I2C_Private_Define I2C Private Define + * @{ + */ +#define TIMING_CLEAR_MASK (0xF0FFFFFFU) /*!< I2C TIMING clear register Mask */ +#define I2C_TIMEOUT_ADDR (10000U) /*!< 10 s */ +#define I2C_TIMEOUT_BUSY (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_DIR (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_RXNE (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_STOPF (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TC (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TCR (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TXIS (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_FLAG (25U) /*!< 25 ms */ + +#define MAX_NBYTE_SIZE 255U +#define SlaveAddr_SHIFT 7U +#define SlaveAddr_MSK 0x06U + +/* Private define for @ref PreviousState usage */ +#define I2C_STATE_MSK ((uint32_t)((HAL_I2C_STATE_BUSY_TX | HAL_I2C_STATE_BUSY_RX) & (~((uint32_t)HAL_I2C_STATE_READY)))) /*!< Mask State define, keep only RX and TX bits */ +#define I2C_STATE_NONE ((uint32_t)(HAL_I2C_MODE_NONE)) /*!< Default Value */ +#define I2C_STATE_MASTER_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_MASTER)) /*!< Master Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MASTER_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_MASTER)) /*!< Master Busy RX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_SLAVE_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_SLAVE)) /*!< Slave Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_SLAVE_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_SLAVE)) /*!< Slave Busy RX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MEM_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_MEM)) /*!< Memory Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MEM_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_MEM)) /*!< Memory Busy RX, combinaison of State LSB and Mode enum */ + + +/* Private define to centralize the enable/disable of Interrupts */ +#define I2C_XFER_TX_IT (0x00000001U) +#define I2C_XFER_RX_IT (0x00000002U) +#define I2C_XFER_LISTEN_IT (0x00000004U) + +#define I2C_XFER_ERROR_IT (0x00000011U) +#define I2C_XFER_CPLT_IT (0x00000012U) +#define I2C_XFER_RELOAD_IT (0x00000012U) + +/* Private define Sequential Transfer Options default/reset value */ +#define I2C_NO_OPTION_FRAME (0xFFFF0000U) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +#define I2C_GET_DMA_REMAIN_DATA(__HANDLE__) ((((__HANDLE__)->State) == HAL_I2C_STATE_BUSY_TX) ? \ + ((uint32_t)((__HANDLE__)->hdmatx->Instance->CNDTR)) : \ + ((uint32_t)((__HANDLE__)->hdmarx->Instance->CNDTR))) + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup I2C_Private_Functions I2C Private Functions + * @{ + */ +/* Private functions to handle DMA transfer */ +static void I2C_DMAMasterTransmitCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMAMasterReceiveCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMASlaveTransmitCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMASlaveReceiveCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMAError(DMA_HandleTypeDef *hdma); +static void I2C_DMAAbort(DMA_HandleTypeDef *hdma); + +/* Private functions to handle IT transfer */ +static void I2C_ITAddrCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITMasterSequentialCplt(I2C_HandleTypeDef *hi2c); +static void I2C_ITSlaveSequentialCplt(I2C_HandleTypeDef *hi2c); +static void I2C_ITMasterCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITSlaveCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITListenCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITError(I2C_HandleTypeDef *hi2c, uint32_t ErrorCode); + +/* Private functions to handle IT transfer */ +static HAL_StatusTypeDef I2C_RequestMemoryWrite(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart); + +/* Private functions for I2C transfer IRQ handler */ +static HAL_StatusTypeDef I2C_Master_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Slave_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Master_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Slave_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); + +/* Private functions to handle flags during polling transfer */ +static HAL_StatusTypeDef I2C_WaitOnFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnTXISFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnRXNEFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnSTOPFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_IsAcknowledgeFailed(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); + +/* Private functions to centralize the enable/disable of Interrupts */ +static HAL_StatusTypeDef I2C_Enable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest); +static HAL_StatusTypeDef I2C_Disable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest); + +/* Private functions to flush TXDR register */ +static void I2C_Flush_TXDR(I2C_HandleTypeDef *hi2c); + +/* Private functions to handle start, restart or stop a transfer */ +static void I2C_TransferConfig(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t Size, uint32_t Mode, uint32_t Request); +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Functions I2C Exported Functions + * @{ + */ + +/** @defgroup I2C_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] This subsection provides a set of functions allowing to initialize and + deinitialize the I2Cx peripheral: + + (+) User must Implement HAL_I2C_MspInit() function in which he configures + all related peripherals resources (CLOCK, GPIO, DMA, IT and NVIC ). + + (+) Call the function HAL_I2C_Init() to configure the selected device with + the selected configuration: + (++) Clock Timing + (++) Own Address 1 + (++) Addressing mode (Master, Slave) + (++) Dual Addressing mode + (++) Own Address 2 + (++) Own Address 2 Mask + (++) General call mode + (++) Nostretch mode + + (+) Call the function HAL_I2C_DeInit() to restore the default configuration + of the selected I2Cx peripheral. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the I2C according to the specified parameters + * in the I2C_InitTypeDef and initialize the associated handle. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c) +{ + /* Check the I2C handle allocation */ + if (hi2c == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_OWN_ADDRESS1(hi2c->Init.OwnAddress1)); + assert_param(IS_I2C_ADDRESSING_MODE(hi2c->Init.AddressingMode)); + assert_param(IS_I2C_DUAL_ADDRESS(hi2c->Init.DualAddressMode)); + assert_param(IS_I2C_OWN_ADDRESS2(hi2c->Init.OwnAddress2)); + assert_param(IS_I2C_OWN_ADDRESS2_MASK(hi2c->Init.OwnAddress2Masks)); + assert_param(IS_I2C_GENERAL_CALL(hi2c->Init.GeneralCallMode)); + assert_param(IS_I2C_NO_STRETCH(hi2c->Init.NoStretchMode)); + + if (hi2c->State == HAL_I2C_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + hi2c->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, CORTEX...etc */ + HAL_I2C_MspInit(hi2c); + } + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /*---------------------------- I2Cx TIMINGR Configuration ------------------*/ + /* Configure I2Cx: Frequency range */ + hi2c->Instance->TIMINGR = hi2c->Init.Timing & TIMING_CLEAR_MASK; + + /*---------------------------- I2Cx OAR1 Configuration ---------------------*/ + /* Disable Own Address1 before set the Own Address1 configuration */ + hi2c->Instance->OAR1 &= ~I2C_OAR1_OA1EN; + + /* Configure I2Cx: Own Address1 and ack own address1 mode */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_7BIT) + { + hi2c->Instance->OAR1 = (I2C_OAR1_OA1EN | hi2c->Init.OwnAddress1); + } + else /* I2C_ADDRESSINGMODE_10BIT */ + { + hi2c->Instance->OAR1 = (I2C_OAR1_OA1EN | I2C_OAR1_OA1MODE | hi2c->Init.OwnAddress1); + } + + /*---------------------------- I2Cx CR2 Configuration ----------------------*/ + /* Configure I2Cx: Addressing Master mode */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + hi2c->Instance->CR2 = (I2C_CR2_ADD10); + } + /* Enable the AUTOEND by default, and enable NACK (should be disable only during Slave process */ + hi2c->Instance->CR2 |= (I2C_CR2_AUTOEND | I2C_CR2_NACK); + + /*---------------------------- I2Cx OAR2 Configuration ---------------------*/ + /* Disable Own Address2 before set the Own Address2 configuration */ + hi2c->Instance->OAR2 &= ~I2C_DUALADDRESS_ENABLE; + + /* Configure I2Cx: Dual mode and Own Address2 */ + hi2c->Instance->OAR2 = (hi2c->Init.DualAddressMode | hi2c->Init.OwnAddress2 | (hi2c->Init.OwnAddress2Masks << 8)); + + /*---------------------------- I2Cx CR1 Configuration ----------------------*/ + /* Configure I2Cx: Generalcall and NoStretch mode */ + hi2c->Instance->CR1 = (hi2c->Init.GeneralCallMode | hi2c->Init.NoStretchMode); + + /* Enable the selected I2C peripheral */ + __HAL_I2C_ENABLE(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + + return HAL_OK; +} + +/** + * @brief DeInitialize the I2C peripheral. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_DeInit(I2C_HandleTypeDef *hi2c) +{ + /* Check the I2C handle allocation */ + if (hi2c == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the I2C Peripheral Clock */ + __HAL_I2C_DISABLE(hi2c); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_I2C_MspDeInit(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_RESET; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Release Lock */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Initialize the I2C MSP. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitialize the I2C MSP. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MspDeInit could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup I2C_Exported_Functions_Group2 Input and Output operation functions + * @brief Data transfers functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to manage the I2C data + transfers. + + (#) There are two modes of transfer: + (++) Blocking mode : The communication is performed in the polling mode. + The status of all data processing is returned by the same function + after finishing transfer. + (++) No-Blocking mode : The communication is performed using Interrupts + or DMA. These functions return the status of the transfer startup. + The end of the data processing will be indicated through the + dedicated I2C IRQ when using Interrupt mode or the DMA IRQ when + using DMA mode. + + (#) Blocking mode functions are : + (++) HAL_I2C_Master_Transmit() + (++) HAL_I2C_Master_Receive() + (++) HAL_I2C_Slave_Transmit() + (++) HAL_I2C_Slave_Receive() + (++) HAL_I2C_Mem_Write() + (++) HAL_I2C_Mem_Read() + (++) HAL_I2C_IsDeviceReady() + + (#) No-Blocking mode functions with Interrupt are : + (++) HAL_I2C_Master_Transmit_IT() + (++) HAL_I2C_Master_Receive_IT() + (++) HAL_I2C_Slave_Transmit_IT() + (++) HAL_I2C_Slave_Receive_IT() + (++) HAL_I2C_Mem_Write_IT() + (++) HAL_I2C_Mem_Read_IT() + + (#) No-Blocking mode functions with DMA are : + (++) HAL_I2C_Master_Transmit_DMA() + (++) HAL_I2C_Master_Receive_DMA() + (++) HAL_I2C_Slave_Transmit_DMA() + (++) HAL_I2C_Slave_Receive_DMA() + (++) HAL_I2C_Mem_Write_DMA() + (++) HAL_I2C_Mem_Read_DMA() + + (#) A set of Transfer Complete Callbacks are provided in non Blocking mode: + (++) HAL_I2C_MemTxCpltCallback() + (++) HAL_I2C_MemRxCpltCallback() + (++) HAL_I2C_MasterTxCpltCallback() + (++) HAL_I2C_MasterRxCpltCallback() + (++) HAL_I2C_SlaveTxCpltCallback() + (++) HAL_I2C_SlaveRxCpltCallback() + (++) HAL_I2C_ErrorCallback() + +@endverbatim + * @{ + */ + +/** + * @brief Transmits in master mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_WRITE); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_WRITE); + } + + while (hi2c->XferCount > 0U) + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receives in master mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_READ); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + } + + while (hi2c->XferCount > 0U) + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnRXNEFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmits in slave mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* If 10bit addressing mode is selected */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Wait until DIR flag is set Transmitter mode */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_DIR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + while (hi2c->XferCount > 0U) + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + } + + /* Wait until STOP flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Normal use case for Transmitter mode */ + /* A NACK is generated to confirm the end of transfer */ + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Wait until BUSY flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in blocking mode + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Wait until DIR flag is reset Receiver mode */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_DIR, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + while (hi2c->XferCount > 0U) + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnRXNEFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Store Last receive data if any */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_RXNE) == SET) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferCount--; + } + + if (hi2c->ErrorCode == HAL_I2C_ERROR_TIMEOUT) + { + return HAL_TIMEOUT; + } + else + { + return HAL_ERROR; + } + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferCount--; + } + + /* Wait until STOP flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Wait until BUSY flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in master mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_WRITE); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in master mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in slave mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in master mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + if (hi2c->XferSize > 0U) + { + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMAMasterTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_WRITE); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + } + else + { + /* Update Transfer ISR function pointer */ + hi2c->XferISR = I2C_Master_ISR_IT; + + /* Send Slave Address */ + /* Set NBYTES to write and generate START condition */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_WRITE); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + } + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in master mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + if (hi2c->XferSize > 0U) + { + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMAMasterReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to read and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + } + else + { + /* Update Transfer ISR function pointer */ + hi2c->XferISR = I2C_Master_ISR_IT; + + /* Send Slave Address */ + /* Set NBYTES to read and generate START condition */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + } + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in slave mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_DMA; + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMASlaveTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, STOP, NACK, ADDR interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_DMA; + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMASlaveReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, STOP, NACK, ADDR interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in blocking mode to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + + do + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + + } + while (hi2c->XferCount > 0U); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Read an amount of data in blocking mode from a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_READ); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + } + + do + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_RXNE, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + while (hi2c->XferCount > 0U); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in non-blocking mode with Interrupt to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Read an amount of data in non-blocking mode with Interrupt from a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in non-blocking mode with DMA to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMAMasterTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Reads an amount of data in non-blocking mode with DMA from a specific memory address. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be read + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMAMasterReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Checks if target device is ready for communication. + * @note This function is used with Memory devices + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param Trials Number of trials + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + __IO uint32_t I2C_Trials = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + do + { + /* Generate Start */ + hi2c->Instance->CR2 = I2C_GENERATE_START(hi2c->Init.AddressingMode, DevAddress); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set or a NACK flag is set*/ + tickstart = HAL_GetTick(); + while ((__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) && (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == RESET) && (hi2c->State != HAL_I2C_STATE_TIMEOUT)) + { + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout)) + { + /* Device is ready */ + hi2c->State = HAL_I2C_STATE_READY; + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + + /* Check if the NACKF flag has not been set */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == RESET) + { + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Device is ready */ + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Clear STOP Flag, auto generated with autoend*/ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + } + + /* Check if the maximum allowed number of trials has been reached */ + if (I2C_Trials++ == Trials) + { + /* Generate Stop */ + hi2c->Instance->CR2 |= I2C_CR2_STOP; + + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + } + } + while (I2C_Trials < Trials); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential transmit in master I2C mode an amount of data in non-blocking mode with Interrupt. + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + uint32_t xfermode = 0U; + uint32_t xferrequest = I2C_GENERATE_START_WRITE; + + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Master_ISR_IT; + + /* If size > MAX_NBYTE_SIZE, use reload mode */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = hi2c->XferOptions; + } + + /* If transfer direction not change, do not generate Restart Condition */ + /* Mean Previous state is same as current state */ + if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_TX) + { + xferrequest = I2C_NO_STARTSTOP; + } + + /* Send Slave Address and set NBYTES to write */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, xferrequest); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential receive in master I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + uint32_t xfermode = 0U; + uint32_t xferrequest = I2C_GENERATE_START_READ; + + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Master_ISR_IT; + + /* If hi2c->XferCount > MAX_NBYTE_SIZE, use reload mode */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = hi2c->XferOptions; + } + + /* If transfer direction not change, do not generate Restart Condition */ + /* Mean Previous state is same as current state */ + if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_RX) + { + xferrequest = I2C_NO_STARTSTOP; + } + + /* Send Slave Address and set NBYTES to read */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, xferrequest); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential transmit in slave/device I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Disable Interrupts, to prevent preemption during treatment in case of multicall */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_TX_IT); + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* I2C cannot manage full duplex exchange so disable previous IT enabled if any */ + /* and then toggle the HAL slave RX state to TX state */ + if (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN) + { + /* Disable associated Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX_LISTEN; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Slave_ISR_IT; + + if (I2C_GET_DIR(hi2c) == I2C_DIRECTION_RECEIVE) + { + /* Clear ADDR flag after prepare the transfer parameters */ + /* This action will generate an acknowledge to the Master */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* REnable ADDR interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Sequential receive in slave/device I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Disable Interrupts, to prevent preemption during treatment in case of multicall */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT); + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* I2C cannot manage full duplex exchange so disable previous IT enabled if any */ + /* and then toggle the HAL slave TX state to RX state */ + if (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) + { + /* Disable associated Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX_LISTEN; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Slave_ISR_IT; + + if (I2C_GET_DIR(hi2c) == I2C_DIRECTION_TRANSMIT) + { + /* Clear ADDR flag after prepare the transfer parameters */ + /* This action will generate an acknowledge to the Master */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* REnable ADDR interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Enable the Address listen mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Enable the Address Match interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Disable the Address listen mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c) +{ + /* Declaration of tmp to prevent undefined behavior of volatile usage */ + uint32_t tmp; + + /* Disable Address listen mode only if a transfer is not ongoing */ + if (hi2c->State == HAL_I2C_STATE_LISTEN) + { + tmp = (uint32_t)(hi2c->State) & I2C_STATE_MSK; + hi2c->PreviousState = tmp | (uint32_t)(hi2c->Mode); + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + /* Disable the Address Match interrupt */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Abort a master I2C IT or DMA process communication with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress) +{ + if (hi2c->Mode == HAL_I2C_MODE_MASTER) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Set State at HAL_I2C_STATE_ABORT */ + hi2c->State = HAL_I2C_STATE_ABORT; + + /* Set NBYTES to 1 to generate a dummy read on I2C peripheral */ + /* Set AUTOEND mode, this will generate a NACK then STOP condition to abort the current transfer */ + I2C_TransferConfig(hi2c, DevAddress, 1, I2C_AUTOEND_MODE, I2C_GENERATE_STOP); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + + return HAL_OK; + } + else + { + /* Wrong usage of abort function */ + /* This function should be used only in case of abort monitored by master device */ + return HAL_ERROR; + } +} + +/** + * @} + */ + +/** @defgroup I2C_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks + * @{ + */ + +/** + * @brief This function handles I2C event interrupt request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c) +{ + /* Get current IT Flags and IT sources value */ + uint32_t itflags = READ_REG(hi2c->Instance->ISR); + uint32_t itsources = READ_REG(hi2c->Instance->CR1); + + /* I2C events treatment -------------------------------------*/ + if (hi2c->XferISR != NULL) + { + hi2c->XferISR(hi2c, itflags, itsources); + } +} + +/** + * @brief This function handles I2C error interrupt request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c) +{ + uint32_t itflags = READ_REG(hi2c->Instance->ISR); + uint32_t itsources = READ_REG(hi2c->Instance->CR1); + + /* I2C Bus error interrupt occurred ------------------------------------*/ + if (((itflags & I2C_FLAG_BERR) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_BERR; + + /* Clear BERR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_BERR); + } + + /* I2C Over-Run/Under-Run interrupt occurred ----------------------------------------*/ + if (((itflags & I2C_FLAG_OVR) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_OVR; + + /* Clear OVR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_OVR); + } + + /* I2C Arbitration Loss error interrupt occurred -------------------------------------*/ + if (((itflags & I2C_FLAG_ARLO) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_ARLO; + + /* Clear ARLO flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ARLO); + } + + /* Call the Error Callback in case of Error detected */ + if ((hi2c->ErrorCode & (HAL_I2C_ERROR_BERR | HAL_I2C_ERROR_OVR | HAL_I2C_ERROR_ARLO)) != HAL_I2C_ERROR_NONE) + { + I2C_ITError(hi2c, hi2c->ErrorCode); + } +} + +/** + * @brief Master Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MasterTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Master Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MasterRxCpltCallback could be implemented in the user file + */ +} + +/** @brief Slave Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_SlaveTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Slave Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_SlaveRxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Slave Address Match callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param TransferDirection Master request Transfer Direction (Write/Read), value of @ref I2C_XFERDIRECTION + * @param AddrMatchCode Address Match Code + * @retval None + */ +__weak void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + UNUSED(TransferDirection); + UNUSED(AddrMatchCode); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_AddrCallback() could be implemented in the user file + */ +} + +/** + * @brief Listen Complete callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_ListenCpltCallback() could be implemented in the user file + */ +} + +/** + * @brief Memory Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MemTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Memory Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MemRxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief I2C error callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_ErrorCallback could be implemented in the user file + */ +} + +/** + * @brief I2C abort callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_AbortCpltCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup I2C_Exported_Functions_Group3 Peripheral State, Mode and Error functions + * @brief Peripheral State, Mode and Error functions + * +@verbatim + =============================================================================== + ##### Peripheral State, Mode and Error functions ##### + =============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the I2C handle state. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL state + */ +HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c) +{ + /* Return I2C handle state */ + return hi2c->State; +} + +/** + * @brief Returns the I2C Master, Slave, Memory or no mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for I2C module + * @retval HAL mode + */ +HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c) +{ + return hi2c->Mode; +} + +/** +* @brief Return the I2C error code. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. +* @retval I2C Error Code +*/ +uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c) +{ + return hi2c->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup I2C_Private_Functions + * @{ + */ + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Master Mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Master_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + uint16_t devaddress = 0U; + + /* Process Locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set corresponding Error Code */ + /* No need to generate STOP, it is automatically done */ + /* Error callback will be send during stop flag treatment */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + } + else if (((ITFlags & I2C_FLAG_RXNE) != RESET) && ((ITSources & I2C_IT_RXI) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + } + else if (((ITFlags & I2C_FLAG_TXIS) != RESET) && ((ITSources & I2C_IT_TXI) != RESET)) + { + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferSize--; + hi2c->XferCount--; + } + else if (((ITFlags & I2C_FLAG_TCR) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + devaddress = (hi2c->Instance->CR2 & I2C_CR2_SADD); + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + if (hi2c->XferOptions != I2C_NO_OPTION_FRAME) + { + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, hi2c->XferOptions, I2C_NO_STARTSTOP); + } + else + { + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + else + { + /* Call TxCpltCallback() if no stop mode is set */ + if (I2C_GET_STOP_MODE(hi2c) != I2C_AUTOEND_MODE) + { + /* Call I2C Master Sequential complete process */ + I2C_ITMasterSequentialCplt(hi2c); + } + else + { + /* Wrong size Status regarding TCR flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + } + else if (((ITFlags & I2C_FLAG_TC) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + if (hi2c->XferCount == 0U) + { + if (I2C_GET_STOP_MODE(hi2c) != I2C_AUTOEND_MODE) + { + /* Generate a stop condition in case of no transfer option */ + if (hi2c->XferOptions == I2C_NO_OPTION_FRAME) + { + /* Generate Stop */ + hi2c->Instance->CR2 |= I2C_CR2_STOP; + } + else + { + /* Call I2C Master Sequential complete process */ + I2C_ITMasterSequentialCplt(hi2c); + } + } + } + else + { + /* Wrong size Status regarding TC flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + + if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Master complete process */ + I2C_ITMasterCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Slave Mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Slave_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + /* Process locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Check that I2C transfer finished */ + /* if yes, normal use case, a NACK is sent by the MASTER when Transfer is finished */ + /* Mean XferCount == 0*/ + /* So clear Flag NACKF only */ + if (hi2c->XferCount == 0U) + { + if (((hi2c->XferOptions == I2C_FIRST_AND_LAST_FRAME) || (hi2c->XferOptions == I2C_LAST_FRAME)) && \ + (hi2c->State == HAL_I2C_STATE_LISTEN)) + { + /* Call I2C Listen complete process */ + I2C_ITListenCplt(hi2c, ITFlags); + } + else if ((hi2c->XferOptions != I2C_NO_OPTION_FRAME) && (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Last Byte is Transmitted */ + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + else + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + } + } + else + { + /* if no, error use case, a Non-Acknowledge of last Data is generated by the MASTER*/ + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + else if (((ITFlags & I2C_FLAG_RXNE) != RESET) && ((ITSources & I2C_IT_RXI) != RESET)) + { + if (hi2c->XferCount > 0U) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + } + + if ((hi2c->XferCount == 0U) && \ + (hi2c->XferOptions != I2C_NO_OPTION_FRAME)) + { + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + } + else if (((ITFlags & I2C_FLAG_ADDR) != RESET) && ((ITSources & I2C_IT_ADDRI) != RESET)) + { + I2C_ITAddrCplt(hi2c, ITFlags); + } + else if (((ITFlags & I2C_FLAG_TXIS) != RESET) && ((ITSources & I2C_IT_TXI) != RESET)) + { + /* Write data to TXDR only if XferCount not reach "0" */ + /* A TXIS flag can be set, during STOP treatment */ + /* Check if all Datas have already been sent */ + /* If it is the case, this last write in TXDR is not sent, correspond to a dummy TXIS event */ + if (hi2c->XferCount > 0U) + { + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + } + else + { + if ((hi2c->XferOptions == I2C_NEXT_FRAME) || (hi2c->XferOptions == I2C_FIRST_FRAME)) + { + /* Last Byte is Transmitted */ + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + } + } + + /* Check if STOPF is set */ + if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Slave complete process */ + I2C_ITSlaveCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Master Mode with DMA. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Master_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + uint16_t devaddress = 0U; + uint32_t xfermode = 0U; + + /* Process Locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set corresponding Error Code */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + + /* No need to generate STOP, it is automatically done */ + /* But enable STOP interrupt, to treat it */ + /* Error callback will be send during stop flag treatment */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + } + else if (((ITFlags & I2C_FLAG_TCR) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + /* Disable TC interrupt */ + __HAL_I2C_DISABLE_IT(hi2c, I2C_IT_TCI); + + if (hi2c->XferCount != 0U) + { + /* Recover Slave address */ + devaddress = (hi2c->Instance->CR2 & I2C_CR2_SADD); + + /* Prepare the new XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Set the new XferSize in Nbytes register */ + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Enable DMA Request */ + if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + } + else + { + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + } + } + else + { + /* Wrong size Status regarding TCR flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + else if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Master complete process */ + I2C_ITMasterCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Slave Mode with DMA. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Slave_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + /* Process locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Check that I2C transfer finished */ + /* if yes, normal use case, a NACK is sent by the MASTER when Transfer is finished */ + /* Mean XferCount == 0 */ + /* So clear Flag NACKF only */ + if (I2C_GET_DMA_REMAIN_DATA(hi2c) == 0U) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + } + else + { + /* if no, error use case, a Non-Acknowledge of last Data is generated by the MASTER*/ + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + else if (((ITFlags & I2C_FLAG_ADDR) != RESET) && ((ITSources & I2C_IT_ADDRI) != RESET)) + { + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + else if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Slave complete process */ + I2C_ITSlaveCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Master sends target device address followed by internal memory address for write request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_RequestMemoryWrite(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart) +{ + I2C_TransferConfig(hi2c, DevAddress, MemAddSize, I2C_RELOAD_MODE, I2C_GENERATE_START_WRITE); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* If Memory address size is 8Bit */ + if (MemAddSize == I2C_MEMADD_SIZE_8BIT) + { + /* Send Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + /* If Memory address size is 16Bit */ + else + { + /* Send MSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_MSB(MemAddress); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Send LSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, Tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + return HAL_OK; +} + +/** + * @brief Master sends target device address followed by internal memory address for read request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart) +{ + I2C_TransferConfig(hi2c, DevAddress, MemAddSize, I2C_SOFTEND_MODE, I2C_GENERATE_START_WRITE); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* If Memory address size is 8Bit */ + if (MemAddSize == I2C_MEMADD_SIZE_8BIT) + { + /* Send Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + /* If Memory address size is 16Bit */ + else + { + /* Send MSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_MSB(MemAddress); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Send LSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + + /* Wait until TC flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TC, RESET, Timeout, Tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + return HAL_OK; +} + +/** + * @brief I2C Address complete process callback. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITAddrCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + uint8_t transferdirection = 0U; + uint16_t slaveaddrcode = 0U; + uint16_t ownadd1code = 0U; + uint16_t ownadd2code = 0U; + + /* Prevent unused argument(s) compilation warning */ + UNUSED(ITFlags); + + /* In case of Listen state, need to inform upper layer of address match code event */ + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + transferdirection = I2C_GET_DIR(hi2c); + slaveaddrcode = I2C_GET_ADDR_MATCH(hi2c); + ownadd1code = I2C_GET_OWN_ADDRESS1(hi2c); + ownadd2code = I2C_GET_OWN_ADDRESS2(hi2c); + + /* If 10bits addressing mode is selected */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + if ((slaveaddrcode & SlaveAddr_MSK) == ((ownadd1code >> SlaveAddr_SHIFT) & SlaveAddr_MSK)) + { + slaveaddrcode = ownadd1code; + hi2c->AddrEventCount++; + if (hi2c->AddrEventCount == 2U) + { + /* Reset Address Event counter */ + hi2c->AddrEventCount = 0U; + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + else + { + slaveaddrcode = ownadd2code; + + /* Disable ADDR Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + /* else 7 bits addressing mode is selected */ + else + { + /* Disable ADDR Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + /* Else clear address flag only */ + else + { + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + } +} + +/** + * @brief I2C Master sequential complete process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_ITMasterSequentialCplt(I2C_HandleTypeDef *hi2c) +{ + /* Reset I2C handle mode */ + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* No Generate Stop, to permit restart mode */ + /* The stop will be done at the end of transfer, when I2C_AUTOEND_MODE enable */ + if (hi2c->State == HAL_I2C_STATE_BUSY_TX) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_MASTER_BUSY_TX; + hi2c->XferISR = NULL; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterTxCpltCallback(hi2c); + } + /* hi2c->State == HAL_I2C_STATE_BUSY_RX */ + else + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_MASTER_BUSY_RX; + hi2c->XferISR = NULL; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterRxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Slave sequential complete process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_ITSlaveSequentialCplt(I2C_HandleTypeDef *hi2c) +{ + /* Reset I2C handle mode */ + hi2c->Mode = HAL_I2C_MODE_NONE; + + if (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) + { + /* Remove HAL_I2C_STATE_SLAVE_BUSY_TX, keep only HAL_I2C_STATE_LISTEN */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_TX; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Tx complete callback to inform upper layer of the end of transmit process */ + HAL_I2C_SlaveTxCpltCallback(hi2c); + } + + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN) + { + /* Remove HAL_I2C_STATE_SLAVE_BUSY_RX, keep only HAL_I2C_STATE_LISTEN */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_RX; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Rx complete callback to inform upper layer of the end of receive process */ + HAL_I2C_SlaveRxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Master complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITMasterCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + /* Reset handle parameters */ + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = NULL; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + + if ((ITFlags & I2C_FLAG_AF) != RESET) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set acknowledge error code */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_RX_IT); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + if ((hi2c->ErrorCode != HAL_I2C_ERROR_NONE) || (hi2c->State == HAL_I2C_STATE_ABORT)) + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, hi2c->ErrorCode); + } + /* hi2c->State == HAL_I2C_STATE_BUSY_TX */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_TX) + { + hi2c->State = HAL_I2C_STATE_READY; + + if (hi2c->Mode == HAL_I2C_MODE_MEM) + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MemTxCpltCallback(hi2c); + } + else + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterTxCpltCallback(hi2c); + } + } + /* hi2c->State == HAL_I2C_STATE_BUSY_RX */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->State = HAL_I2C_STATE_READY; + + if (hi2c->Mode == HAL_I2C_MODE_MEM) + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + HAL_I2C_MemRxCpltCallback(hi2c); + } + else + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + HAL_I2C_MasterRxCpltCallback(hi2c); + } + } +} + +/** + * @brief I2C Slave complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITSlaveCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Disable all interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_TX_IT | I2C_XFER_RX_IT); + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* If a DMA is ongoing, Update handle size context */ + if (((hi2c->Instance->CR1 & I2C_CR1_TXDMAEN) == I2C_CR1_TXDMAEN) || + ((hi2c->Instance->CR1 & I2C_CR1_RXDMAEN) == I2C_CR1_RXDMAEN)) + { + hi2c->XferCount = I2C_GET_DMA_REMAIN_DATA(hi2c); + } + + /* All data are not transferred, so set error code accordingly */ + if (hi2c->XferCount != 0U) + { + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + + /* Store Last receive data if any */ + if (((ITFlags & I2C_FLAG_RXNE) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + + if ((hi2c->XferSize > 0U)) + { + hi2c->XferSize--; + hi2c->XferCount--; + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + if (hi2c->ErrorCode != HAL_I2C_ERROR_NONE) + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, hi2c->ErrorCode); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + if (hi2c->State == HAL_I2C_STATE_LISTEN) + { + /* Call I2C Listen complete process */ + I2C_ITListenCplt(hi2c, ITFlags); + } + } + else if (hi2c->XferOptions != I2C_NO_OPTION_FRAME) + { + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + HAL_I2C_ListenCpltCallback(hi2c); + } + /* Call the corresponding callback to inform upper layer of End of Transfer */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Slave Rx Complete callback */ + HAL_I2C_SlaveRxCpltCallback(hi2c); + } + else + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Slave Tx Complete callback */ + HAL_I2C_SlaveTxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Listen complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITListenCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Reset handle parameters */ + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + /* Store Last receive data if any */ + if (((ITFlags & I2C_FLAG_RXNE) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + + if ((hi2c->XferSize > 0U)) + { + hi2c->XferSize--; + hi2c->XferCount--; + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + + /* Disable all Interrupts*/ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + HAL_I2C_ListenCpltCallback(hi2c); +} + +/** + * @brief I2C interrupts error process. + * @param hi2c I2C handle. + * @param ErrorCode Error code to handle. + * @retval None + */ +static void I2C_ITError(I2C_HandleTypeDef *hi2c, uint32_t ErrorCode) +{ + /* Reset handle parameters */ + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferCount = 0U; + + /* Set new error code */ + hi2c->ErrorCode |= ErrorCode; + + /* Disable Interrupts */ + if ((hi2c->State == HAL_I2C_STATE_LISTEN) || + (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) || + (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN)) + { + /* Disable all interrupts, except interrupts related to LISTEN state */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* keep HAL_I2C_STATE_LISTEN if set */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = I2C_Slave_ISR_IT; + } + else + { + /* Disable all interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* If state is an abort treatment on goind, don't change state */ + /* This change will be do later */ + if (hi2c->State != HAL_I2C_STATE_ABORT) + { + /* Set HAL_I2C_STATE_READY */ + hi2c->State = HAL_I2C_STATE_READY; + } + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = NULL; + } + + /* Abort DMA TX transfer if any */ + if ((hi2c->Instance->CR1 & I2C_CR1_TXDMAEN) == I2C_CR1_TXDMAEN) + { + hi2c->Instance->CR1 &= ~I2C_CR1_TXDMAEN; + + /* Set the I2C DMA Abort callback : + will lead to call HAL_I2C_ErrorCallback() at end of DMA abort procedure */ + hi2c->hdmatx->XferAbortCallback = I2C_DMAAbort; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Abort DMA TX */ + if (HAL_DMA_Abort_IT(hi2c->hdmatx) != HAL_OK) + { + /* Call Directly XferAbortCallback function in case of error */ + hi2c->hdmatx->XferAbortCallback(hi2c->hdmatx); + } + } + /* Abort DMA RX transfer if any */ + else if ((hi2c->Instance->CR1 & I2C_CR1_RXDMAEN) == I2C_CR1_RXDMAEN) + { + hi2c->Instance->CR1 &= ~I2C_CR1_RXDMAEN; + + /* Set the I2C DMA Abort callback : + will lead to call HAL_I2C_ErrorCallback() at end of DMA abort procedure */ + hi2c->hdmarx->XferAbortCallback = I2C_DMAAbort; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Abort DMA RX */ + if (HAL_DMA_Abort_IT(hi2c->hdmarx) != HAL_OK) + { + /* Call Directly hi2c->hdmarx->XferAbortCallback function in case of error */ + hi2c->hdmarx->XferAbortCallback(hi2c->hdmarx); + } + } + else if (hi2c->State == HAL_I2C_STATE_ABORT) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_AbortCpltCallback(hi2c); + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_ErrorCallback(hi2c); + } +} + +/** + * @brief I2C Tx data register flush process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_Flush_TXDR(I2C_HandleTypeDef *hi2c) +{ + /* If a pending TXIS flag is set */ + /* Write a dummy data in TXDR to clear it */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXIS) != RESET) + { + hi2c->Instance->TXDR = 0x00U; + } + + /* Flush TX register if not empty */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXE) == RESET) + { + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_TXE); + } +} + +/** + * @brief DMA I2C master transmit process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAMasterTransmitCplt(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable DMA Request */ + hi2c->Instance->CR1 &= ~I2C_CR1_TXDMAEN; + + /* If last transfer, enable STOP interrupt */ + if (hi2c->XferCount == 0U) + { + /* Enable STOP interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + } + /* else prepare a new DMA transfer and enable TCReload interrupt */ + else + { + /* Update Buffer pointer */ + hi2c->pBuffPtr += hi2c->XferSize; + + /* Set the XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + } + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)hi2c->pBuffPtr, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Enable TC interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RELOAD_IT); + } +} + +/** + * @brief DMA I2C slave transmit process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMASlaveTransmitCplt(DMA_HandleTypeDef *hdma) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hdma); + + /* No specific action, Master fully manage the generation of STOP condition */ + /* Mean that this generation can arrive at any time, at the end or during DMA process */ + /* So STOP condition should be manage through Interrupt treatment */ +} + +/** + * @brief DMA I2C master receive process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAMasterReceiveCplt(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable DMA Request */ + hi2c->Instance->CR1 &= ~I2C_CR1_RXDMAEN; + + /* If last transfer, enable STOP interrupt */ + if (hi2c->XferCount == 0U) + { + /* Enable STOP interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + } + /* else prepare a new DMA transfer and enable TCReload interrupt */ + else + { + /* Update Buffer pointer */ + hi2c->pBuffPtr += hi2c->XferSize; + + /* Set the XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + } + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)hi2c->pBuffPtr, hi2c->XferSize); + + /* Enable TC interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RELOAD_IT); + } +} + +/** + * @brief DMA I2C slave receive process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMASlaveReceiveCplt(DMA_HandleTypeDef *hdma) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hdma); + + /* No specific action, Master fully manage the generation of STOP condition */ + /* Mean that this generation can arrive at any time, at the end or during DMA process */ + /* So STOP condition should be manage through Interrupt treatment */ +} + +/** + * @brief DMA I2C communication error callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAError(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_DMA); +} + +/** + * @brief DMA I2C communication abort callback + * (To be called at end of DMA Abort procedure). + * @param hdma DMA handle. + * @retval None + */ +static void I2C_DMAAbort(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Reset AbortCpltCallback */ + hi2c->hdmatx->XferAbortCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Check if come from abort from user */ + if (hi2c->State == HAL_I2C_STATE_ABORT) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_AbortCpltCallback(hi2c); + } + else + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_ErrorCallback(hi2c); + } +} + +/** + * @brief This function handles I2C Communication Timeout. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Flag Specifies the I2C flag to check. + * @param Status The new Flag status (SET or RESET). + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, Flag) == Status) + { + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of TXIS flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnTXISFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXIS) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of STOP flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnSTOPFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check for the Timeout */ + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of RXNE flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnRXNEFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_RXNE) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check if a STOPF is detected */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == SET) + { + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_ERROR; + } + + /* Check for the Timeout */ + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + return HAL_OK; +} + +/** + * @brief This function handles Acknowledge failed detection during an I2C Communication. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_IsAcknowledgeFailed(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == SET) + { + /* Wait until STOP Flag is reset */ + /* AutoEnd should be initiate after AF */ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) + { + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + + /* Clear NACKF Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_AF; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_ERROR; + } + return HAL_OK; +} + +/** + * @brief Handles I2Cx communication when starting transfer or during transfer (TC or TCR flag are set). + * @param hi2c I2C handle. + * @param DevAddress Specifies the slave address to be programmed. + * @param Size Specifies the number of bytes to be programmed. + * This parameter must be a value between 0 and 255. + * @param Mode New state of the I2C START condition generation. + * This parameter can be one of the following values: + * @arg @ref I2C_RELOAD_MODE Enable Reload mode . + * @arg @ref I2C_AUTOEND_MODE Enable Automatic end mode. + * @arg @ref I2C_SOFTEND_MODE Enable Software end mode. + * @param Request New state of the I2C START condition generation. + * This parameter can be one of the following values: + * @arg @ref I2C_NO_STARTSTOP Don't Generate stop and start condition. + * @arg @ref I2C_GENERATE_STOP Generate stop condition (Size should be set to 0). + * @arg @ref I2C_GENERATE_START_READ Generate Restart for read request. + * @arg @ref I2C_GENERATE_START_WRITE Generate Restart for write request. + * @retval None + */ +static void I2C_TransferConfig(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t Size, uint32_t Mode, uint32_t Request) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_TRANSFER_MODE(Mode)); + assert_param(IS_TRANSFER_REQUEST(Request)); + + /* Get the CR2 register value */ + tmpreg = hi2c->Instance->CR2; + + /* clear tmpreg specific bits */ + tmpreg &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_AUTOEND | I2C_CR2_RD_WRN | I2C_CR2_START | I2C_CR2_STOP)); + + /* update tmpreg */ + tmpreg |= (uint32_t)(((uint32_t)DevAddress & I2C_CR2_SADD) | (((uint32_t)Size << 16) & I2C_CR2_NBYTES) | \ + (uint32_t)Mode | (uint32_t)Request); + + /* update CR2 register */ + hi2c->Instance->CR2 = tmpreg; +} + +/** + * @brief Manage the enabling of Interrupts. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param InterruptRequest Value of @ref I2C_Interrupt_configuration_definition. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Enable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest) +{ + uint32_t tmpisr = 0U; + + if ((hi2c->XferISR == I2C_Master_ISR_DMA) || \ + (hi2c->XferISR == I2C_Slave_ISR_DMA)) + { + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Enable ERR, STOP, NACK and ADDR interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_ERROR_IT) == I2C_XFER_ERROR_IT) + { + /* Enable ERR and NACK interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_NACKI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + + if ((InterruptRequest & I2C_XFER_RELOAD_IT) == I2C_XFER_RELOAD_IT) + { + /* Enable TC interrupts */ + tmpisr |= I2C_IT_TCI; + } + } + else + { + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Enable ERR, STOP, NACK, and ADDR interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_TX_IT) == I2C_XFER_TX_IT) + { + /* Enable ERR, TC, STOP, NACK and RXI interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_TCI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_TXI; + } + + if ((InterruptRequest & I2C_XFER_RX_IT) == I2C_XFER_RX_IT) + { + /* Enable ERR, TC, STOP, NACK and TXI interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_TCI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_RXI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + } + + /* Enable interrupts only at the end */ + /* to avoid the risk of I2C interrupt handle execution before */ + /* all interrupts requested done */ + __HAL_I2C_ENABLE_IT(hi2c, tmpisr); + + return HAL_OK; +} + +/** + * @brief Manage the disabling of Interrupts. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param InterruptRequest Value of @ref I2C_Interrupt_configuration_definition. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Disable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest) +{ + uint32_t tmpisr = 0U; + + if ((InterruptRequest & I2C_XFER_TX_IT) == I2C_XFER_TX_IT) + { + /* Disable TC and TXI interrupts */ + tmpisr |= I2C_IT_TCI | I2C_IT_TXI; + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) != HAL_I2C_STATE_LISTEN) + { + /* Disable NACK and STOP interrupts */ + tmpisr |= I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + } + + if ((InterruptRequest & I2C_XFER_RX_IT) == I2C_XFER_RX_IT) + { + /* Disable TC and RXI interrupts */ + tmpisr |= I2C_IT_TCI | I2C_IT_RXI; + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) != HAL_I2C_STATE_LISTEN) + { + /* Disable NACK and STOP interrupts */ + tmpisr |= I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + } + + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Disable ADDR, NACK and STOP interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_ERROR_IT) == I2C_XFER_ERROR_IT) + { + /* Enable ERR and NACK interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_NACKI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + + if ((InterruptRequest & I2C_XFER_RELOAD_IT) == I2C_XFER_RELOAD_IT) + { + /* Enable TC interrupts */ + tmpisr |= I2C_IT_TCI; + } + + /* Disable interrupts only at the end */ + /* to avoid a breaking situation like at "t" time */ + /* all disable interrupts request are not done */ + __HAL_I2C_DISABLE_IT(hi2c, tmpisr); + + return HAL_OK; +} + +/** + * @} + */ + +#endif /* HAL_I2C_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c new file mode 100644 index 00000000..e58a72eb --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c @@ -0,0 +1,349 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c_ex.c + * @author MCD Application Team + * @brief I2C Extended HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of I2C Extended peripheral: + * + Extended features functions + * + @verbatim + ============================================================================== + ##### I2C peripheral Extended features ##### + ============================================================================== + + [..] Comparing to other previous devices, the I2C interface for STM32F3xx + devices contains the following additional features + + (+) Possibility to disable or enable Analog Noise Filter + (+) Use of a configured Digital Noise Filter + (+) Disable or enable wakeup from Stop mode + + ##### How to use this driver ##### + ============================================================================== + [..] This driver provides functions to configure Noise Filter and Wake Up Feature + (#) Configure I2C Analog noise filter using the function HAL_I2CEx_ConfigAnalogFilter() + (#) Configure I2C Digital noise filter using the function HAL_I2CEx_ConfigDigitalFilter() + (#) Configure the enable or disable of I2C Wake Up Mode using the functions : + (++) HAL_I2CEx_EnableWakeUp() + (++) HAL_I2CEx_DisableWakeUp() + (#) Configure the enable or disable of fast mode plus driving capability using the functions : + (++) HAL_I2CEx_EnableFastModePlus() + (++) HAL_I2CEx_DisableFastModePlus() + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup I2CEx I2CEx + * @brief I2C Extended HAL module driver + * @{ + */ + +#ifdef HAL_I2C_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ + +/** @defgroup I2CEx_Exported_Functions I2C Extended Exported Functions + * @{ + */ + +/** @defgroup I2CEx_Exported_Functions_Group1 Extended features functions + * @brief Extended features functions + * +@verbatim + =============================================================================== + ##### Extended features functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Configure Noise Filters + (+) Configure Wake Up Feature + +@endverbatim + * @{ + */ + +/** + * @brief Configure I2C Analog noise filter. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @param AnalogFilter New state of the Analog filter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter) +{ + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_ANALOG_FILTER(AnalogFilter)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Reset I2Cx ANOFF bit */ + hi2c->Instance->CR1 &= ~(I2C_CR1_ANFOFF); + + /* Set analog filter bit*/ + hi2c->Instance->CR1 |= AnalogFilter; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Configure I2C Digital noise filter. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @param DigitalFilter Coefficient of digital noise filter between Min_Data=0x00 and Max_Data=0x0F. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_DIGITAL_FILTER(DigitalFilter)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Get the old register value */ + tmpreg = hi2c->Instance->CR1; + + /* Reset I2Cx DNF bits [11:8] */ + tmpreg &= ~(I2C_CR1_DNF); + + /* Set I2Cx DNF coefficient */ + tmpreg |= DigitalFilter << 8U; + + /* Store the new register value */ + hi2c->Instance->CR1 = tmpreg; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Enable I2C wakeup from stop mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c) +{ + /* Check the parameters */ + assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Enable wakeup from stop mode */ + hi2c->Instance->CR1 |= I2C_CR1_WUPEN; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Disable I2C wakeup from stop mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c) +{ + /* Check the parameters */ + assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Enable wakeup from stop mode */ + hi2c->Instance->CR1 &= ~(I2C_CR1_WUPEN); + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Enable the I2C fast mode plus driving capability. + * @param ConfigFastModePlus Selects the pin. + * This parameter can be one of the @ref I2CEx_FastModePlus values + * @note For I2C1, fast mode plus driving capability can be enabled on all selected + * I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently + * on each one of the following pins PB6, PB7, PB8 and PB9. + * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability + * can be enabled only by using I2C_FASTMODEPLUS_I2C1 parameter. + * @note For all I2C2 pins fast mode plus driving capability can be enabled + * only by using I2C_FASTMODEPLUS_I2C2 parameter. + * @note For all I2C3 pins fast mode plus driving capability can be enabled + * only by using I2C_FASTMODEPLUS_I2C3 parameter. + * @retval None + */ +void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus) +{ + /* Check the parameter */ + assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus)); + + /* Enable SYSCFG clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + /* Enable fast mode plus driving capability for selected pin */ + SET_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus); +} + +/** + * @brief Disable the I2C fast mode plus driving capability. + * @param ConfigFastModePlus Selects the pin. + * This parameter can be one of the @ref I2CEx_FastModePlus values + * @note For I2C1, fast mode plus driving capability can be disabled on all selected + * I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently + * on each one of the following pins PB6, PB7, PB8 and PB9. + * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability + * can be disabled only by using I2C_FASTMODEPLUS_I2C1 parameter. + * @note For all I2C2 pins fast mode plus driving capability can be disabled + * only by using I2C_FASTMODEPLUS_I2C2 parameter. + * @note For all I2C3 pins fast mode plus driving capability can be disabled + * only by using I2C_FASTMODEPLUS_I2C3 parameter. + * @retval None + */ +void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus) +{ + /* Check the parameter */ + assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus)); + + /* Enable SYSCFG clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + /* Disable fast mode plus driving capability for selected pin */ + CLEAR_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_I2C_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c new file mode 100644 index 00000000..15599cf0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c @@ -0,0 +1,477 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr.c + * @author MCD Application Team + * @brief PWR HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Power Controller (PWR) peripheral: + * + Initialization/de-initialization functions + * + Peripheral Control functions + * + @verbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup PWR PWR + * @brief PWR HAL module driver + * @{ + */ + +#ifdef HAL_PWR_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ + +/** @defgroup PWR_Exported_Functions PWR Exported Functions + * @{ + */ + +/** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + After reset, the backup domain (RTC registers, RTC backup data + registers and backup SRAM) is protected against possible unwanted + write accesses. + To enable access to the RTC Domain and RTC registers, proceed as follows: + (+) Enable the Power Controller (PWR) APB1 interface clock using the + __HAL_RCC_PWR_CLK_ENABLE() macro. + (+) Enable access to RTC domain using the HAL_PWR_EnableBkUpAccess() function. + +@endverbatim + * @{ + */ + +/** + * @brief Deinitializes the PWR peripheral registers to their default reset values. + * @retval None + */ +void HAL_PWR_DeInit(void) +{ + __HAL_RCC_PWR_FORCE_RESET(); + __HAL_RCC_PWR_RELEASE_RESET(); +} + +/** + * @brief Enables access to the backup domain (RTC registers, RTC + * backup data registers and backup SRAM). + * @note If the HSE divided by 32 is used as the RTC clock, the + * Backup Domain Access should be kept enabled. + * @retval None + */ +void HAL_PWR_EnableBkUpAccess(void) +{ + SET_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @brief Disables access to the backup domain (RTC registers, RTC + * backup data registers and backup SRAM). + * @note If the HSE divided by 32 is used as the RTC clock, the + * Backup Domain Access should be kept enabled. + * @retval None + */ +void HAL_PWR_DisableBkUpAccess(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @} + */ + +/** @defgroup PWR_Exported_Functions_Group2 Peripheral Control functions + * @brief Low Power modes configuration functions + * +@verbatim + + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + + *** WakeUp pin configuration *** + ================================ + [..] + (+) WakeUp pin is used to wakeup the system from Standby mode. This pin is + forced in input pull down configuration and is active on rising edges. + (+) There are up to three WakeUp pins: + (++)WakeUp Pin 1 on PA.00. + (++)WakeUp Pin 2 on PC.13 (STM32F303xC, STM32F303xE only). + (++)WakeUp Pin 3 on PE.06. + + *** Main and Backup Regulators configuration *** + ================================================ + [..] + (+) When the backup domain is supplied by VDD (analog switch connected to VDD) + the backup SRAM is powered from VDD which replaces the VBAT power supply to + save battery life. + + (+) The backup SRAM is not mass erased by a tamper event. It is read + protected to prevent confidential data, such as cryptographic private + key, from being accessed. The backup SRAM can be erased only through + the Flash interface when a protection level change from level 1 to + level 0 is requested. + -@- Refer to the description of Read protection (RDP) in the Flash + programming manual. + + Refer to the datasheets for more details. + + *** Low Power modes configuration *** + ===================================== + [..] + The devices feature 3 low-power modes: + (+) Sleep mode: Cortex-M4 core stopped, peripherals kept running. + (+) Stop mode: all clocks are stopped, regulator running, regulator + in low power mode + (+) Standby mode: 1.2V domain powered off (mode not available on STM32F3x8 devices). + + *** Sleep mode *** + ================== + [..] + (+) Entry: + The Sleep mode is entered by using the HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFx) + functions with + (++) PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction + (++) PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction + + (+) Exit: + (++) Any peripheral interrupt acknowledged by the nested vectored interrupt + controller (NVIC) can wake up the device from Sleep mode. + + *** Stop mode *** + ================= + [..] + In Stop mode, all clocks in the 1.8V domain are stopped, the PLL, the HSI, + and the HSE RC oscillators are disabled. Internal SRAM and register contents + are preserved. + The voltage regulator can be configured either in normal or low-power mode to minimize the consumption. + + (+) Entry: + The Stop mode is entered using the HAL_PWR_EnterSTOPMode(PWR_MAINREGULATOR_ON, PWR_STOPENTRY_WFI ) + function with: + (++) Main regulator ON or + (++) Low Power regulator ON. + (++) PWR_STOPENTRY_WFI: enter STOP mode with WFI instruction or + (++) PWR_STOPENTRY_WFE: enter STOP mode with WFE instruction + (+) Exit: + (++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode. + (++) Some specific communication peripherals (CEC, USART, I2C) interrupts, + when programmed in wakeup mode (the peripheral must be + programmed in wakeup mode and the corresponding interrupt vector + must be enabled in the NVIC). + + *** Standby mode *** + ==================== + [..] + The Standby mode allows to achieve the lowest power consumption. It is based + on the Cortex-M4 deep sleep mode, with the voltage regulator disabled. + The 1.8V domain is consequently powered off. The PLL, the HSI oscillator and + the HSE oscillator are also switched off. SRAM and register contents are lost + except for the RTC registers, RTC backup registers, backup SRAM and Standby + circuitry. + The voltage regulator is OFF. + + (+) Entry: + (++) The Standby mode is entered using the HAL_PWR_EnterSTANDBYMode() function. + (+) Exit: + (++) WKUP pin rising edge, RTC alarm (Alarm A and Alarm B), RTC wakeup, + tamper event, time-stamp event, external reset in NRST pin, IWDG reset. + + *** Auto-wakeup (AWU) from low-power mode *** + ============================================= + [..] + The MCU can be woken up from low-power mode by an RTC Alarm event, an RTC + Wakeup event, a tamper event, a time-stamp event, or a comparator event, + without depending on an external interrupt (Auto-wakeup mode). + + (+) RTC auto-wakeup (AWU) from the Stop and Standby modes + + (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to + configure the RTC to generate the RTC alarm using the HAL_RTC_SetAlarm_IT() function. + + (++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it + is necessary to configure the RTC to detect the tamper or time stamp event using the + HAL_RTC_SetTimeStamp_IT() or HAL_RTC_SetTamper_IT() functions. + + (++) To wake up from the Stop mode with an RTC WakeUp event, it is necessary to + configure the RTC to generate the RTC WakeUp event using the HAL_RTC_SetWakeUpTimer_IT() function. + + (+) Comparator auto-wakeup (AWU) from the Stop mode + + (++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to: + (+++) Configure the EXTI Line associated with the comparator (example EXTI Line 22 for comparator 2U) + to be sensitive to to the selected edges (falling, rising or falling + and rising) (Interrupt or Event modes) using the EXTI_Init() function. + (+++) Configure the comparator to generate the event. +@endverbatim + * @{ + */ + +/** + * @brief Enables the WakeUp PINx functionality. + * @param WakeUpPinx Specifies the Power Wake-Up pin to enable. + * This parameter can be value of : + * @ref PWR_WakeUp_Pins + * @retval None + */ +void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx) +{ + /* Check the parameters */ + assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx)); + /* Enable the EWUPx pin */ + SET_BIT(PWR->CSR, WakeUpPinx); +} + +/** + * @brief Disables the WakeUp PINx functionality. + * @param WakeUpPinx Specifies the Power Wake-Up pin to disable. + * This parameter can be values of : + * @ref PWR_WakeUp_Pins + * @retval None + */ +void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx) +{ + /* Check the parameters */ + assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx)); + /* Disable the EWUPx pin */ + CLEAR_BIT(PWR->CSR, WakeUpPinx); +} + +/** + * @brief Enters Sleep mode. + * @note In Sleep mode, all I/O pins keep the same state as in Run mode. + * @param Regulator Specifies the regulator state in SLEEP mode. + * This parameter can be one of the following values: + * @arg PWR_MAINREGULATOR_ON: SLEEP mode with regulator ON + * @arg PWR_LOWPOWERREGULATOR_ON: SLEEP mode with low power regulator ON + * @note This parameter has no effect in F3 family and is just maintained to + * offer full portability of other STM32 families softwares. + * @param SLEEPEntry Specifies if SLEEP mode is entered with WFI or WFE instruction. + * When WFI entry is used, tick interrupt have to be disabled if not desired as + * the interrupt wake up source. + * This parameter can be one of the following values: + * @arg PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction + * @arg PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction + * @retval None + */ +void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry) +{ + /* Check the parameters */ + assert_param(IS_PWR_SLEEP_ENTRY(SLEEPEntry)); + + /* Clear SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); + + /* Select SLEEP mode entry -------------------------------------------------*/ + if(SLEEPEntry == PWR_SLEEPENTRY_WFI) + { + /* Request Wait For Interrupt */ + __WFI(); + } + else + { + /* Request Wait For Event */ + __SEV(); + __WFE(); + __WFE(); + } +} + +/** + * @brief Enters STOP mode. + * @note In Stop mode, all I/O pins keep the same state as in Run mode. + * @note When exiting Stop mode by issuing an interrupt or a wakeup event, + * the HSI RC oscillator is selected as system clock. + * @note When the voltage regulator operates in low power mode, an additional + * startup delay is incurred when waking up from Stop mode. + * By keeping the internal regulator ON during Stop mode, the consumption + * is higher although the startup time is reduced. + * @param Regulator Specifies the regulator state in STOP mode. + * This parameter can be one of the following values: + * @arg PWR_MAINREGULATOR_ON: STOP mode with regulator ON + * @arg PWR_LOWPOWERREGULATOR_ON: STOP mode with low power regulator ON + * @param STOPEntry specifies if STOP mode in entered with WFI or WFE instruction. + * This parameter can be one of the following values: + * @arg PWR_STOPENTRY_WFI:Enter STOP mode with WFI instruction + * @arg PWR_STOPENTRY_WFE: Enter STOP mode with WFE instruction + * @retval None + */ +void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_PWR_REGULATOR(Regulator)); + assert_param(IS_PWR_STOP_ENTRY(STOPEntry)); + + /* Select the regulator state in STOP mode ---------------------------------*/ + tmpreg = PWR->CR; + + /* Clear PDDS and LPDS bits */ + tmpreg &= (uint32_t)~(PWR_CR_PDDS | PWR_CR_LPDS); + + /* Set LPDS bit according to Regulator value */ + tmpreg |= Regulator; + + /* Store the new value */ + PWR->CR = tmpreg; + + /* Set SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + + /* Select STOP mode entry --------------------------------------------------*/ + if(STOPEntry == PWR_STOPENTRY_WFI) + { + /* Request Wait For Interrupt */ + __WFI(); + } + else + { + /* Request Wait For Event */ + __SEV(); + __WFE(); + __WFE(); + } + + /* Reset SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); +} + +/** + * @brief Enters STANDBY mode. + * @note In Standby mode, all I/O pins are high impedance except for: + * - Reset pad (still available), + * - RTC alternate function pins if configured for tamper, time-stamp, RTC + * Alarm out, or RTC clock calibration out, + * - WKUP pins if enabled. + * @retval None + */ +void HAL_PWR_EnterSTANDBYMode(void) +{ + /* Select STANDBY mode */ + PWR->CR |= PWR_CR_PDDS; + + /* Set SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + + /* This option is used to ensure that store operations are completed */ +#if defined ( __CC_ARM) + __force_stores(); +#endif + /* Request Wait For Interrupt */ + __WFI(); +} + +/** + * @brief Indicates Sleep-On-Exit when returning from Handler mode to Thread mode. + * @note Set SLEEPONEXIT bit of SCR register. When this bit is set, the processor + * re-enters SLEEP mode when an interruption handling is over. + * Setting this bit is useful when the processor is expected to run only on + * interruptions handling. + * @retval None + */ +void HAL_PWR_EnableSleepOnExit(void) +{ + /* Set SLEEPONEXIT bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + + +/** + * @brief Disables Sleep-On-Exit feature when returning from Handler mode to Thread mode. + * @note Clears SLEEPONEXIT bit of SCR register. When this bit is set, the processor + * re-enters SLEEP mode when an interruption handling is over. + * @retval None + */ +void HAL_PWR_DisableSleepOnExit(void) +{ + /* Clear SLEEPONEXIT bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + + + +/** + * @brief Enables CORTEX M4 SEVONPEND bit. + * @note Sets SEVONPEND bit of SCR register. When this bit is set, this causes + * WFE to wake up when an interrupt moves from inactive to pended. + * @retval None + */ +void HAL_PWR_EnableSEVOnPend(void) +{ + /* Set SEVONPEND bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} + + +/** + * @brief Disables CORTEX M4 SEVONPEND bit. + * @note Clears SEVONPEND bit of SCR register. When this bit is set, this causes + * WFE to wake up when an interrupt moves from inactive to pended. + * @retval None + */ +void HAL_PWR_DisableSEVOnPend(void) +{ + /* Clear SEVONPEND bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_PWR_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c new file mode 100644 index 00000000..188535e1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c @@ -0,0 +1,288 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr_ex.c + * @author MCD Application Team + * @brief Extended PWR HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Power Controller (PWR) peripheral: + * + Extended Initialization and de-initialization functions + * + Extended Peripheral Control functions + * + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup PWREx PWREx + * @brief PWREx HAL module driver + * @{ + */ + +#ifdef HAL_PWR_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup PWREx_Private_Constants PWR Extended Private Constants + * @{ + */ +#define PVD_MODE_IT (0x00010000U) +#define PVD_MODE_EVT (0x00020000U) +#define PVD_RISING_EDGE (0x00000001U) +#define PVD_FALLING_EDGE (0x00000002U) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup PWREx_Exported_Functions PWR Extended Exported Functions + * @{ + */ + +/** @defgroup PWREx_Exported_Functions_Group1 Peripheral Extended Control Functions + * @brief Extended Peripheral Control functions + * +@verbatim + + =============================================================================== + ##### Peripheral Extended control functions ##### + =============================================================================== + *** PVD configuration (present on all other devices than STM32F3x8 devices) *** + ========================= + [..] + (+) The PVD is used to monitor the VDD power supply by comparing it to a + threshold selected by the PVD Level (PLS[2:0] bits in the PWR_CR). + (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower + than the PVD threshold. This event is internally connected to the EXTI + line16 and can generate an interrupt if enabled. This is done through + __HAL_PWR_PVD_EXTI_ENABLE_IT() macro + (+) The PVD is stopped in Standby mode. + -@- PVD is not available on STM32F3x8 Product Line + + + *** Voltage regulator *** + ========================= + [..] + (+) The voltage regulator is always enabled after Reset. It works in three different + modes. + In Run mode, the regulator supplies full power to the 1.8V domain (core, memories + and digital peripherals). + In Stop mode, the regulator supplies low power to the 1.8V domain, preserving + contents of registers and SRAM. + In Stop mode, the regulator is powered off. The contents of the registers and SRAM + are lost except for the Standby circuitry and the Backup Domain. + Note: in the STM32F3x8xx devices, the voltage regulator is bypassed and the + microcontroller must be powered from a nominal VDD = 1.8V +/-8U% voltage. + + + (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower + than the PVD threshold. This event is internally connected to the EXTI + line16 and can generate an interrupt if enabled. This is done through + __HAL_PWR_PVD_EXTI_ENABLE_IT() macro + (+) The PVD is stopped in Standby mode. + + + *** SDADC power configuration *** + ================================ + [..] + (+) On STM32F373xC/STM32F378xx devices, there are up to + 3 SDADC instances that can be enabled/disabled. + +@endverbatim + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** + * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD). + * @param sConfigPVD pointer to an PWR_PVDTypeDef structure that contains the configuration + * information for the PVD. + * @note Refer to the electrical characteristics of your device datasheet for + * more details about the voltage threshold corresponding to each + * detection level. + * @retval None + */ +void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD) +{ + /* Check the parameters */ + assert_param(IS_PWR_PVD_LEVEL(sConfigPVD->PVDLevel)); + assert_param(IS_PWR_PVD_MODE(sConfigPVD->Mode)); + + /* Set PLS[7:5] bits according to PVDLevel value */ + MODIFY_REG(PWR->CR, PWR_CR_PLS, sConfigPVD->PVDLevel); + + /* Clear any previous config. Keep it clear if no event or IT mode is selected */ + __HAL_PWR_PVD_EXTI_DISABLE_EVENT(); + __HAL_PWR_PVD_EXTI_DISABLE_IT(); + __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); + + /* Configure interrupt mode */ + if((sConfigPVD->Mode & PVD_MODE_IT) == PVD_MODE_IT) + { + __HAL_PWR_PVD_EXTI_ENABLE_IT(); + } + + /* Configure event mode */ + if((sConfigPVD->Mode & PVD_MODE_EVT) == PVD_MODE_EVT) + { + __HAL_PWR_PVD_EXTI_ENABLE_EVENT(); + } + + /* Configure the edge */ + if((sConfigPVD->Mode & PVD_RISING_EDGE) == PVD_RISING_EDGE) + { + __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE(); + } + + if((sConfigPVD->Mode & PVD_FALLING_EDGE) == PVD_FALLING_EDGE) + { + __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE(); + } +} + +/** + * @brief Enables the Power Voltage Detector(PVD). + * @retval None + */ +void HAL_PWR_EnablePVD(void) +{ + SET_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief Disables the Power Voltage Detector(PVD). + * @retval None + */ +void HAL_PWR_DisablePVD(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief This function handles the PWR PVD interrupt request. + * @note This API should be called under the PVD_IRQHandler(). + * @retval None + */ +void HAL_PWR_PVD_IRQHandler(void) +{ + /* Check PWR exti flag */ + if(__HAL_PWR_PVD_EXTI_GET_FLAG() != RESET) + { + /* PWR PVD interrupt user callback */ + HAL_PWR_PVDCallback(); + + /* Clear PWR Exti pending bit */ + __HAL_PWR_PVD_EXTI_CLEAR_FLAG(); + } +} + +/** + * @brief PWR PVD interrupt callback + * @retval None + */ +__weak void HAL_PWR_PVDCallback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_PWR_PVDCallback could be implemented in the user file + */ +} + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +/** + * @brief Enables the SDADC peripheral functionaliy + * @param Analogx specifies the SDADC peripheral instance. + * This parameter can be: PWR_SDADC_ANALOG1, PWR_SDADC_ANALOG2 or PWR_SDADC_ANALOG3. + * @retval None + */ +void HAL_PWREx_EnableSDADC(uint32_t Analogx) +{ + /* Check the parameters */ + assert_param(IS_PWR_SDADC_ANALOG(Analogx)); + + /* Enable PWR clock interface for SDADC use */ + __HAL_RCC_PWR_CLK_ENABLE(); + + PWR->CR |= Analogx; +} + +/** + * @brief Disables the SDADC peripheral functionaliy + * @param Analogx specifies the SDADC peripheral instance. + * This parameter can be: PWR_SDADC_ANALOG1, PWR_SDADC_ANALOG2 or PWR_SDADC_ANALOG3. + * @retval None + */ +void HAL_PWREx_DisableSDADC(uint32_t Analogx) +{ + /* Check the parameters */ + assert_param(IS_PWR_SDADC_ANALOG(Analogx)); + + PWR->CR &= ~Analogx; +} + +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_PWR_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c new file mode 100644 index 00000000..0fa36cc9 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c @@ -0,0 +1,1171 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc.c + * @author MCD Application Team + * @brief RCC HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Reset and Clock Control (RCC) peripheral: + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + @verbatim + ============================================================================== + ##### RCC specific features ##### + ============================================================================== + [..] + After reset the device is running from Internal High Speed oscillator + (HSI 8MHz) with Flash 0 wait state, Flash prefetch buffer is enabled, + and all peripherals are off except internal SRAM, Flash and JTAG. + (+) There is no prescaler on High speed (AHB) and Low speed (APB) buses; + all peripherals mapped on these buses are running at HSI speed. + (+) The clock for all peripherals is switched off, except the SRAM and FLASH. + (+) All GPIOs are in input floating state, except the JTAG pins which + are assigned to be used for debug purpose. + [..] Once the device started from reset, the user application has to: + (+) Configure the clock source to be used to drive the System clock + (if the application needs higher frequency/performance) + (+) Configure the System clock frequency and Flash settings + (+) Configure the AHB and APB buses prescalers + (+) Enable the clock for the peripheral(s) to be used + (+) Configure the clock source(s) for peripherals whose clocks are not + derived from the System clock (RTC, ADC, I2C, I2S, TIM, USB FS) + + ##### RCC Limitations ##### + ============================================================================== + [..] + A delay between an RCC peripheral clock enable and the effective peripheral + enabling should be taken into account in order to manage the peripheral read/write + from/to registers. + (+) This delay depends on the peripheral mapping. + (++) AHB & APB peripherals, 1 dummy read is necessary + + [..] + Workarounds: + (#) For AHB & APB peripherals, a dummy read to the peripheral register has been + inserted in each __HAL_RCC_PPP_CLK_ENABLE() macro. + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup RCC RCC +* @brief RCC HAL module driver + * @{ + */ + +#ifdef HAL_RCC_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup RCC_Private_Constants RCC Private Constants + * @{ + */ +/* Bits position in in the CFGR register */ +#define RCC_CFGR_HPRE_BITNUMBER POSITION_VAL(RCC_CFGR_HPRE) +#define RCC_CFGR_PPRE1_BITNUMBER POSITION_VAL(RCC_CFGR_PPRE1) +#define RCC_CFGR_PPRE2_BITNUMBER POSITION_VAL(RCC_CFGR_PPRE2) +/** + * @} + */ +/* Private macro -------------------------------------------------------------*/ +/** @defgroup RCC_Private_Macros RCC Private Macros + * @{ + */ + +#define MCO1_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() +#define MCO1_GPIO_PORT GPIOA +#define MCO1_PIN GPIO_PIN_8 + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup RCC_Private_Variables RCC Private Variables + * @{ + */ +const uint8_t aPLLMULFactorTable[16] = { 2U, 3U, 4U, 5U, 6U, 7U, 8U, 9U, + 10U, 11U, 12U, 13U, 14U, 15U, 16U, 16U}; +const uint8_t aPredivFactorTable[16] = { 1U, 2U, 3U, 4U, 5U, 6U, 7U, 8U, + 9U,10U, 11U, 12U, 13U, 14U, 15U, 16U}; +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Functions RCC Exported Functions + * @{ + */ + +/** @defgroup RCC_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * + @verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + This section provides functions allowing to configure the internal/external oscillators + (HSE, HSI, LSE, LSI, PLL, CSS and MCO) and the System buses clocks (SYSCLK, AHB, APB1 + and APB2). + + [..] Internal/external clock and PLL configuration + (#) HSI (high-speed internal), 8 MHz factory-trimmed RC used directly or through + the PLL as System clock source. + The HSI clock can be used also to clock the USART and I2C peripherals. + + (#) LSI (low-speed internal), ~40 KHz low consumption RC used as IWDG and/or RTC + clock source. + + (#) HSE (high-speed external), 4 to 32 MHz crystal oscillator used directly or + through the PLL as System clock source. Can be used also as RTC clock source. + + (#) LSE (low-speed external), 32 KHz oscillator used as RTC clock source. + + (#) PLL (clocked by HSI or HSE), featuring different output clocks: + (++) The first output is used to generate the high speed system clock (up to 72 MHz) + (++) The second output is used to generate the clock for the USB FS (48 MHz) + (++) The third output may be used to generate the clock for the ADC peripherals (up to 72 MHz) + (++) The fourth output may be used to generate the clock for the TIM peripherals (144 MHz) + + (#) CSS (Clock security system), once enable using the macro __HAL_RCC_CSS_ENABLE() + and if a HSE clock failure occurs(HSE used directly or through PLL as System + clock source), the System clocks automatically switched to HSI and an interrupt + is generated if enabled. The interrupt is linked to the Cortex-M4 NMI + (Non-Maskable Interrupt) exception vector. + + (#) MCO (microcontroller clock output), used to output SYSCLK, HSI, HSE, LSI, LSE or PLL + clock (divided by 2) output on pin (such as PA8 pin). + + [..] System, AHB and APB buses clocks configuration + (#) Several clock sources can be used to drive the System clock (SYSCLK): HSI, + HSE and PLL. + The AHB clock (HCLK) is derived from System clock through configurable + prescaler and used to clock the CPU, memory and peripherals mapped + on AHB bus (DMA, GPIO...). APB1 (PCLK1) and APB2 (PCLK2) clocks are derived + from AHB clock through configurable prescalers and used to clock + the peripherals mapped on these buses. You can use + "@ref HAL_RCC_GetSysClockFreq()" function to retrieve the frequencies of these clocks. + + (#) All the peripheral clocks are derived from the System clock (SYSCLK) except: + (++) The FLASH program/erase clock which is always HSI 8MHz clock. + (++) The USB 48 MHz clock which is derived from the PLL VCO clock. + (++) The USART clock which can be derived as well from HSI 8MHz, LSI or LSE. + (++) The I2C clock which can be derived as well from HSI 8MHz clock. + (++) The ADC clock which is derived from PLL output. + (++) The RTC clock which is derived from the LSE, LSI or 1 MHz HSE_RTC + (HSE divided by a programmable prescaler). The System clock (SYSCLK) + frequency must be higher or equal to the RTC clock frequency. + (++) IWDG clock which is always the LSI clock. + + (#) For the STM32F3xx devices, the maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is 72 MHz, + Depending on the SYSCLK frequency, the flash latency should be adapted accordingly. + + (#) After reset, the System clock source is the HSI (8 MHz) with 0 WS and + prefetch is disabled. + @endverbatim + * @{ + */ + +/* + Additional consideration on the SYSCLK based on Latency settings: + +-----------------------------------------------+ + | Latency | SYSCLK clock frequency (MHz) | + |---------------|-------------------------------| + |0WS(1CPU cycle)| 0 < SYSCLK <= 24 | + |---------------|-------------------------------| + |1WS(2CPU cycle)| 24 < SYSCLK <= 48 | + |---------------|-------------------------------| + |2WS(3CPU cycle)| 48 < SYSCLK <= 72 | + +-----------------------------------------------+ + */ + +/** + * @brief Resets the RCC clock configuration to the default reset state. + * @note The default reset state of the clock configuration is given below: + * - HSI ON and used as system clock source + * - HSE and PLL OFF + * - AHB, APB1 and APB2 prescaler set to 1. + * - CSS and MCO1 OFF + * - All interrupts disabled + * @note This function does not modify the configuration of the + * - Peripheral clocks + * - LSI, LSE and RTC clocks + * @retval None + */ +void HAL_RCC_DeInit(void) +{ + /* Set HSION bit, HSITRIM[4:0] bits to the reset value*/ + SET_BIT(RCC->CR, RCC_CR_HSION | RCC_CR_HSITRIM_4); + + /* Reset SW[1:0], HPRE[3:0], PPRE1[2:0], PPRE2[2:0] and MCOSEL[2:0] bits */ + CLEAR_BIT(RCC->CFGR, RCC_CFGR_SW | RCC_CFGR_HPRE | RCC_CFGR_PPRE1 | RCC_CFGR_PPRE2 | RCC_CFGR_MCO); + + /* Reset HSEON, CSSON, PLLON bits */ + CLEAR_BIT(RCC->CR, RCC_CR_PLLON | RCC_CR_CSSON | RCC_CR_HSEON); + + /* Reset HSEBYP bit */ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); + + /* Reset CFGR register */ + CLEAR_REG(RCC->CFGR); + + /* Reset CFGR2 register */ + CLEAR_REG(RCC->CFGR2); + + /* Reset CFGR3 register */ + CLEAR_REG(RCC->CFGR3); + + /* Disable all interrupts */ + CLEAR_REG(RCC->CIR); + + /* Update the SystemCoreClock global variable */ + SystemCoreClock = HSI_VALUE; +} + +/** + * @brief Initializes the RCC Oscillators according to the specified parameters in the + * RCC_OscInitTypeDef. + * @param RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that + * contains the configuration information for the RCC Oscillators. + * @note The PLL is not disabled when used as system clock. + * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not + * supported by this macro. User should request a transition to LSE Off + * first and then LSE On or LSE Bypass. + * @note Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not + * supported by this macro. User should request a transition to HSE Off + * first and then HSE On or HSE Bypass. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(RCC_OscInitStruct != NULL); + assert_param(IS_RCC_OSCILLATORTYPE(RCC_OscInitStruct->OscillatorType)); + + /*------------------------------- HSE Configuration ------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) + { + /* Check the parameters */ + assert_param(IS_RCC_HSE(RCC_OscInitStruct->HSEState)); + + /* When the HSE is used as system clock or clock source for PLL in these cases it is not allowed to be disabled */ + if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSE) + || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE))) + { + if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) && (RCC_OscInitStruct->HSEState == RCC_HSE_OFF)) + { + return HAL_ERROR; + } + } + else + { + /* Set the new HSE configuration ---------------------------------------*/ + __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState); + +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + /* Configure the HSE predivision factor --------------------------------*/ + __HAL_RCC_HSE_PREDIV_CONFIG(RCC_OscInitStruct->HSEPredivValue); +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + + /* Check the HSE State */ + if(RCC_OscInitStruct->HSEState != RCC_HSE_OFF) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSE is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + } + /*----------------------------- HSI Configuration --------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) + { + /* Check the parameters */ + assert_param(IS_RCC_HSI(RCC_OscInitStruct->HSIState)); + assert_param(IS_RCC_CALIBRATION_VALUE(RCC_OscInitStruct->HSICalibrationValue)); + + /* Check if HSI is used as system clock or as PLL source when PLL is selected as system clock */ + if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSI) + || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSI))) + { + /* When HSI is used as system clock it will not disabled */ + if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) && (RCC_OscInitStruct->HSIState != RCC_HSI_ON)) + { + return HAL_ERROR; + } + /* Otherwise, just the calibration is allowed */ + else + { + /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/ + __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue); + } + } + else + { + /* Check the HSI State */ + if(RCC_OscInitStruct->HSIState != RCC_HSI_OFF) + { + /* Enable the Internal High Speed oscillator (HSI). */ + __HAL_RCC_HSI_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSI is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + + /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/ + __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue); + } + else + { + /* Disable the Internal High Speed oscillator (HSI). */ + __HAL_RCC_HSI_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSI is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + } + /*------------------------------ LSI Configuration -------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) + { + /* Check the parameters */ + assert_param(IS_RCC_LSI(RCC_OscInitStruct->LSIState)); + + /* Check the LSI State */ + if(RCC_OscInitStruct->LSIState != RCC_LSI_OFF) + { + /* Enable the Internal Low Speed oscillator (LSI). */ + __HAL_RCC_LSI_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSI is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Disable the Internal Low Speed oscillator (LSI). */ + __HAL_RCC_LSI_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSI is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + /*------------------------------ LSE Configuration -------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE) + { + FlagStatus pwrclkchanged = RESET; + + /* Check the parameters */ + assert_param(IS_RCC_LSE(RCC_OscInitStruct->LSEState)); + + /* Update LSE configuration in Backup Domain control register */ + /* Requires to enable write access to Backup Domain of necessary */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + pwrclkchanged = SET; + } + + if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + /* Enable write access to Backup domain */ + SET_BIT(PWR->CR, PWR_CR_DBP); + + /* Wait for Backup domain Write protection disable */ + tickstart = HAL_GetTick(); + + while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Set the new LSE configuration -----------------------------------------*/ + __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState); + /* Check the LSE State */ + if(RCC_OscInitStruct->LSEState != RCC_LSE_OFF) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Require to disable power clock if necessary */ + if(pwrclkchanged == SET) + { + __HAL_RCC_PWR_CLK_DISABLE(); + } + } + + /*-------------------------------- PLL Configuration -----------------------*/ + /* Check the parameters */ + assert_param(IS_RCC_PLL(RCC_OscInitStruct->PLL.PLLState)); + if ((RCC_OscInitStruct->PLL.PLLState) != RCC_PLL_NONE) + { + /* Check if the PLL is used as system clock or not */ + if(__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK) + { + if((RCC_OscInitStruct->PLL.PLLState) == RCC_PLL_ON) + { + /* Check the parameters */ + assert_param(IS_RCC_PLLSOURCE(RCC_OscInitStruct->PLL.PLLSource)); + assert_param(IS_RCC_PLL_MUL(RCC_OscInitStruct->PLL.PLLMUL)); +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + assert_param(IS_RCC_PREDIV(RCC_OscInitStruct->PLL.PREDIV)); +#endif + + /* Disable the main PLL. */ + __HAL_RCC_PLL_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + /* Configure the main PLL clock source, predivider and multiplication factor. */ + __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource, + RCC_OscInitStruct->PLL.PREDIV, + RCC_OscInitStruct->PLL.PLLMUL); +#else + /* Configure the main PLL clock source and multiplication factor. */ + __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource, + RCC_OscInitStruct->PLL.PLLMUL); +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ + /* Enable the main PLL. */ + __HAL_RCC_PLL_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Disable the main PLL. */ + __HAL_RCC_PLL_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + else + { + return HAL_ERROR; + } + } + + return HAL_OK; +} + +/** + * @brief Initializes the CPU, AHB and APB buses clocks according to the specified + * parameters in the RCC_ClkInitStruct. + * @param RCC_ClkInitStruct pointer to an RCC_OscInitTypeDef structure that + * contains the configuration information for the RCC peripheral. + * @param FLatency FLASH Latency + * The value of this parameter depend on device used within the same series + * @note The SystemCoreClock CMSIS variable is used to store System Clock Frequency + * and updated by @ref HAL_RCC_GetHCLKFreq() function called within this function + * + * @note The HSI is used (enabled by hardware) as system clock source after + * start-up from Reset, wake-up from STOP and STANDBY mode, or in case + * of failure of the HSE used directly or indirectly as system clock + * (if the Clock Security System CSS is enabled). + * + * @note A switch from one clock source to another occurs only if the target + * clock source is ready (clock stable after start-up delay or PLL locked). + * If a clock source which is not yet ready is selected, the switch will + * occur when the clock source will be ready. + * You can use @ref HAL_RCC_GetClockConfig() function to know which clock is + * currently used as system clock source. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(RCC_ClkInitStruct != NULL); + assert_param(IS_RCC_CLOCKTYPE(RCC_ClkInitStruct->ClockType)); + assert_param(IS_FLASH_LATENCY(FLatency)); + + /* To correctly read data from FLASH memory, the number of wait states (LATENCY) + must be correctly programmed according to the frequency of the CPU clock + (HCLK) of the device. */ + + /* Increasing the number of wait states because of higher CPU frequency */ + if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY)) + { + /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */ + __HAL_FLASH_SET_LATENCY(FLatency); + + /* Check that the new number of wait states is taken into account to access the Flash + memory by reading the FLASH_ACR register */ + if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency) + { + return HAL_ERROR; + } + } + + /*-------------------------- HCLK Configuration --------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK) + { + assert_param(IS_RCC_HCLK(RCC_ClkInitStruct->AHBCLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, RCC_ClkInitStruct->AHBCLKDivider); + } + + /*------------------------- SYSCLK Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) + { + assert_param(IS_RCC_SYSCLKSOURCE(RCC_ClkInitStruct->SYSCLKSource)); + + /* HSE is selected as System Clock Source */ + if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE) + { + /* Check the HSE ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET) + { + return HAL_ERROR; + } + } + /* PLL is selected as System Clock Source */ + else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK) + { + /* Check the PLL ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET) + { + return HAL_ERROR; + } + } + /* HSI is selected as System Clock Source */ + else + { + /* Check the HSI ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET) + { + return HAL_ERROR; + } + } + __HAL_RCC_SYSCLK_CONFIG(RCC_ClkInitStruct->SYSCLKSource); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE) + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSE) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK) + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSI) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + /* Decreasing the number of wait states because of lower CPU frequency */ + if(FLatency < (FLASH->ACR & FLASH_ACR_LATENCY)) + { + /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */ + __HAL_FLASH_SET_LATENCY(FLatency); + + /* Check that the new number of wait states is taken into account to access the Flash + memory by reading the FLASH_ACR register */ + if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency) + { + return HAL_ERROR; + } + } + + /*-------------------------- PCLK1 Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1) + { + assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB1CLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, RCC_ClkInitStruct->APB1CLKDivider); + } + + /*-------------------------- PCLK2 Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2) + { + assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB2CLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, ((RCC_ClkInitStruct->APB2CLKDivider) << 3U)); + } + + /* Update the SystemCoreClock global variable */ + SystemCoreClock = HAL_RCC_GetSysClockFreq() >> AHBPrescTable[(RCC->CFGR & RCC_CFGR_HPRE)>> RCC_CFGR_HPRE_BITNUMBER]; + + /* Configure the source of time base considering new system clocks settings*/ + HAL_InitTick (TICK_INT_PRIORITY); + + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup RCC_Exported_Functions_Group2 Peripheral Control functions + * @brief RCC clocks control functions + * + @verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the RCC Clocks + frequencies. + + @endverbatim + * @{ + */ + +#if defined(RCC_CFGR_MCOPRE) +/** + * @brief Selects the clock source to output on MCO pin. + * @note MCO pin should be configured in alternate function mode. + * @param RCC_MCOx specifies the output direction for the clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1 Clock source to output on MCO1 pin(PA8). + * @param RCC_MCOSource specifies the clock source to output. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK PLLCLK selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param RCC_MCODiv specifies the MCO DIV. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 no division applied to MCO clock + * @arg @ref RCC_MCODIV_2 division by 2 applied to MCO clock + * @arg @ref RCC_MCODIV_4 division by 4 applied to MCO clock + * @arg @ref RCC_MCODIV_8 division by 8 applied to MCO clock + * @arg @ref RCC_MCODIV_16 division by 16 applied to MCO clock + * @arg @ref RCC_MCODIV_32 division by 32 applied to MCO clock + * @arg @ref RCC_MCODIV_64 division by 64 applied to MCO clock + * @arg @ref RCC_MCODIV_128 division by 128 applied to MCO clock + * @retval None + */ +#else +/** + * @brief Selects the clock source to output on MCO pin. + * @note MCO pin should be configured in alternate function mode. + * @param RCC_MCOx specifies the output direction for the clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1 Clock source to output on MCO1 pin(PA8). + * @param RCC_MCOSource specifies the clock source to output. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param RCC_MCODiv specifies the MCO DIV. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 no division applied to MCO clock + * @retval None + */ +#endif +void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv) +{ + GPIO_InitTypeDef gpio; + + /* Check the parameters */ + assert_param(IS_RCC_MCO(RCC_MCOx)); + assert_param(IS_RCC_MCODIV(RCC_MCODiv)); + assert_param(IS_RCC_MCO1SOURCE(RCC_MCOSource)); + + /* Configure the MCO1 pin in alternate function mode */ + gpio.Mode = GPIO_MODE_AF_PP; + gpio.Speed = GPIO_SPEED_FREQ_HIGH; + gpio.Pull = GPIO_NOPULL; + gpio.Pin = MCO1_PIN; + gpio.Alternate = GPIO_AF0_MCO; + + /* MCO1 Clock Enable */ + MCO1_CLK_ENABLE(); + + HAL_GPIO_Init(MCO1_GPIO_PORT, &gpio); + + /* Configure the MCO clock source */ + __HAL_RCC_MCO1_CONFIG(RCC_MCOSource, RCC_MCODiv); +} + +/** + * @brief Enables the Clock Security System. + * @note If a failure is detected on the HSE oscillator clock, this oscillator + * is automatically disabled and an interrupt is generated to inform the + * software about the failure (Clock Security System Interrupt, CSSI), + * allowing the MCU to perform rescue operations. The CSSI is linked to + * the Cortex-M4 NMI (Non-Maskable Interrupt) exception vector. + * @retval None + */ +void HAL_RCC_EnableCSS(void) +{ + *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)ENABLE; +} + +/** + * @brief Disables the Clock Security System. + * @retval None + */ +void HAL_RCC_DisableCSS(void) +{ + *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)DISABLE; +} + +/** + * @brief Returns the SYSCLK frequency + * @note The system frequency computed by this function is not the real + * frequency in the chip. It is calculated based on the predefined + * constant and the selected clock source: + * @note If SYSCLK source is HSI, function returns values based on HSI_VALUE(*) + * @note If SYSCLK source is HSE, function returns a value based on HSE_VALUE + * divided by PREDIV factor(**) + * @note If SYSCLK source is PLL, function returns a value based on HSE_VALUE + * divided by PREDIV factor(**) or HSI_VALUE(*) multiplied by the PLL factor. + * @note (*) HSI_VALUE is a constant defined in stm32f3xx_hal_conf.h file (default value + * 8 MHz) but the real value may vary depending on the variations + * in voltage and temperature. + * @note (**) HSE_VALUE is a constant defined in stm32f3xx_hal_conf.h file (default value + * 8 MHz), user has to ensure that HSE_VALUE is same as the real + * frequency of the crystal used. Otherwise, this function may + * have wrong result. + * + * @note The result of this function could be not correct when using fractional + * value for HSE crystal. + * + * @note This function can be used by the user application to compute the + * baud-rate for the communication peripherals or configure other parameters. + * + * @note Each time SYSCLK changes, this function must be called to update the + * right SYSCLK value. Otherwise, any configuration based on this function will be incorrect. + * + * @retval SYSCLK frequency + */ +uint32_t HAL_RCC_GetSysClockFreq(void) +{ + uint32_t tmpreg = 0U, prediv = 0U, pllclk = 0U, pllmul = 0U; + uint32_t sysclockfreq = 0U; + + tmpreg = RCC->CFGR; + + /* Get SYSCLK source -------------------------------------------------------*/ + switch (tmpreg & RCC_CFGR_SWS) + { + case RCC_SYSCLKSOURCE_STATUS_HSE: /* HSE used as system clock */ + { + sysclockfreq = HSE_VALUE; + break; + } + case RCC_SYSCLKSOURCE_STATUS_PLLCLK: /* PLL used as system clock */ + { + pllmul = aPLLMULFactorTable[(uint32_t)(tmpreg & RCC_CFGR_PLLMUL) >> POSITION_VAL(RCC_CFGR_PLLMUL)]; + prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV) >> POSITION_VAL(RCC_CFGR2_PREDIV)]; +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + if ((tmpreg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE / prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/2 * PLLMUL */ + pllclk = (HSI_VALUE >> 1U) * pllmul; + } +#else + if ((tmpreg & RCC_CFGR_PLLSRC_HSE_PREDIV) == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE / prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/PREDIV * PLLMUL */ + pllclk = (HSI_VALUE / prediv) * pllmul; + } +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + sysclockfreq = pllclk; + break; + } + case RCC_SYSCLKSOURCE_STATUS_HSI: /* HSI used as system clock source */ + default: /* HSI used as system clock */ + { + sysclockfreq = HSI_VALUE; + break; + } + } + return sysclockfreq; +} + +/** + * @brief Returns the HCLK frequency + * @note Each time HCLK changes, this function must be called to update the + * right HCLK value. Otherwise, any configuration based on this function will be incorrect. + * + * @note The SystemCoreClock CMSIS variable is used to store System Clock Frequency + * and updated within this function + * @retval HCLK frequency + */ +uint32_t HAL_RCC_GetHCLKFreq(void) +{ + return SystemCoreClock; +} + +/** + * @brief Returns the PCLK1 frequency + * @note Each time PCLK1 changes, this function must be called to update the + * right PCLK1 value. Otherwise, any configuration based on this function will be incorrect. + * @retval PCLK1 frequency + */ +uint32_t HAL_RCC_GetPCLK1Freq(void) +{ + /* Get HCLK source and Compute PCLK1 frequency ---------------------------*/ + return (HAL_RCC_GetHCLKFreq() >> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_BITNUMBER]); +} + +/** + * @brief Returns the PCLK2 frequency + * @note Each time PCLK2 changes, this function must be called to update the + * right PCLK2 value. Otherwise, any configuration based on this function will be incorrect. + * @retval PCLK2 frequency + */ +uint32_t HAL_RCC_GetPCLK2Freq(void) +{ + /* Get HCLK source and Compute PCLK2 frequency ---------------------------*/ + return (HAL_RCC_GetHCLKFreq()>> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_BITNUMBER]); +} + +/** + * @brief Configures the RCC_OscInitStruct according to the internal + * RCC configuration registers. + * @param RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that + * will be configured. + * @retval None + */ +void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct) +{ + /* Check the parameters */ + assert_param(RCC_OscInitStruct != NULL); + + /* Set all possible values for the Oscillator type parameter ---------------*/ + RCC_OscInitStruct->OscillatorType = RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_HSI \ + | RCC_OSCILLATORTYPE_LSE | RCC_OSCILLATORTYPE_LSI; + + + /* Get the HSE configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_HSEBYP) == RCC_CR_HSEBYP) + { + RCC_OscInitStruct->HSEState = RCC_HSE_BYPASS; + } + else if((RCC->CR &RCC_CR_HSEON) == RCC_CR_HSEON) + { + RCC_OscInitStruct->HSEState = RCC_HSE_ON; + } + else + { + RCC_OscInitStruct->HSEState = RCC_HSE_OFF; + } +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + RCC_OscInitStruct->HSEPredivValue = __HAL_RCC_HSE_GET_PREDIV(); +#endif + + /* Get the HSI configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_HSION) == RCC_CR_HSION) + { + RCC_OscInitStruct->HSIState = RCC_HSI_ON; + } + else + { + RCC_OscInitStruct->HSIState = RCC_HSI_OFF; + } + + RCC_OscInitStruct->HSICalibrationValue = (uint32_t)((RCC->CR & RCC_CR_HSITRIM) >> POSITION_VAL(RCC_CR_HSITRIM)); + + /* Get the LSE configuration -----------------------------------------------*/ + if((RCC->BDCR &RCC_BDCR_LSEBYP) == RCC_BDCR_LSEBYP) + { + RCC_OscInitStruct->LSEState = RCC_LSE_BYPASS; + } + else if((RCC->BDCR &RCC_BDCR_LSEON) == RCC_BDCR_LSEON) + { + RCC_OscInitStruct->LSEState = RCC_LSE_ON; + } + else + { + RCC_OscInitStruct->LSEState = RCC_LSE_OFF; + } + + /* Get the LSI configuration -----------------------------------------------*/ + if((RCC->CSR &RCC_CSR_LSION) == RCC_CSR_LSION) + { + RCC_OscInitStruct->LSIState = RCC_LSI_ON; + } + else + { + RCC_OscInitStruct->LSIState = RCC_LSI_OFF; + } + + + /* Get the PLL configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_PLLON) == RCC_CR_PLLON) + { + RCC_OscInitStruct->PLL.PLLState = RCC_PLL_ON; + } + else + { + RCC_OscInitStruct->PLL.PLLState = RCC_PLL_OFF; + } + RCC_OscInitStruct->PLL.PLLSource = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLSRC); + RCC_OscInitStruct->PLL.PLLMUL = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLMUL); +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + RCC_OscInitStruct->PLL.PREDIV = (uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV); +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ +} + +/** + * @brief Get the RCC_ClkInitStruct according to the internal + * RCC configuration registers. + * @param RCC_ClkInitStruct pointer to an RCC_ClkInitTypeDef structure that + * contains the current clock configuration. + * @param pFLatency Pointer on the Flash Latency. + * @retval None + */ +void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t *pFLatency) +{ + /* Check the parameters */ + assert_param(RCC_ClkInitStruct != NULL); + assert_param(pFLatency != NULL); + + /* Set all possible values for the Clock type parameter --------------------*/ + RCC_ClkInitStruct->ClockType = RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; + + /* Get the SYSCLK configuration --------------------------------------------*/ + RCC_ClkInitStruct->SYSCLKSource = (uint32_t)(RCC->CFGR & RCC_CFGR_SW); + + /* Get the HCLK configuration ----------------------------------------------*/ + RCC_ClkInitStruct->AHBCLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_HPRE); + + /* Get the APB1 configuration ----------------------------------------------*/ + RCC_ClkInitStruct->APB1CLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_PPRE1); + + /* Get the APB2 configuration ----------------------------------------------*/ + RCC_ClkInitStruct->APB2CLKDivider = (uint32_t)((RCC->CFGR & RCC_CFGR_PPRE2) >> 3U); + + /* Get the Flash Wait State (Latency) configuration ------------------------*/ + *pFLatency = (uint32_t)(FLASH->ACR & FLASH_ACR_LATENCY); +} + +/** + * @brief This function handles the RCC CSS interrupt request. + * @note This API should be called under the NMI_Handler(). + * @retval None + */ +void HAL_RCC_NMI_IRQHandler(void) +{ + /* Check RCC CSSF flag */ + if(__HAL_RCC_GET_IT(RCC_IT_CSS)) + { + /* RCC Clock Security System interrupt user callback */ + HAL_RCC_CSSCallback(); + + /* Clear RCC CSS pending bit */ + __HAL_RCC_CLEAR_IT(RCC_IT_CSS); + } +} + +/** + * @brief RCC Clock Security System interrupt callback + * @retval none + */ +__weak void HAL_RCC_CSSCallback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_RCC_CSSCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_RCC_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c new file mode 100644 index 00000000..b1f47057 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c @@ -0,0 +1,1596 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc_ex.c + * @author MCD Application Team + * @brief Extended RCC HAL module driver. + * This file provides firmware functions to manage the following + * functionalities RCC extension peripheral: + * + Extended Peripheral Control functions + * + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +#ifdef HAL_RCC_MODULE_ENABLED + +/** @defgroup RCCEx RCCEx + * @brief RCC Extension HAL module driver. + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/** @defgroup RCCEx_Private_Macros RCCEx Private Macros + * @{ + */ +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) || defined(RCC_CFGR_USBPRE) \ + || defined(RCC_CFGR3_TIM1SW) || defined(RCC_CFGR3_TIM2SW) || defined(RCC_CFGR3_TIM8SW) || defined(RCC_CFGR3_TIM15SW) \ + || defined(RCC_CFGR3_TIM16SW) || defined(RCC_CFGR3_TIM17SW) || defined(RCC_CFGR3_TIM20SW) || defined(RCC_CFGR3_TIM34SW) \ + || defined(RCC_CFGR3_HRTIM1SW) +/** @defgroup RCCEx_Private_Functions RCCEx Private Functions + * @{ + */ +static uint32_t RCC_GetPLLCLKFreq(void); + +/** + * @} + */ +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRExx || RCC_CFGR3_TIMxSW || RCC_CFGR3_HRTIM1SW || RCC_CFGR_USBPRE */ + +/** @defgroup RCCEx_Exported_Functions RCCEx Exported Functions + * @{ + */ + +/** @defgroup RCCEx_Exported_Functions_Group1 Extended Peripheral Control functions + * @brief Extended Peripheral Control functions + * +@verbatim + =============================================================================== + ##### Extended Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the RCC Clocks + frequencies. + [..] + (@) Important note: Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to + select the RTC clock source; in this case the Backup domain will be reset in + order to modify the RTC Clock source, as consequence RTC registers (including + the backup registers) are set to their reset values. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the RCC extended peripherals clocks according to the specified + * parameters in the RCC_PeriphCLKInitTypeDef. + * @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that + * contains the configuration information for the Extended Peripherals clocks + * (ADC, CEC, I2C, I2S, SDADC, HRTIM, TIM, USART, RTC and USB). + * + * @note Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to select + * the RTC clock source; in this case the Backup domain will be reset in + * order to modify the RTC Clock source, as consequence RTC registers (including + * the backup registers) and RCC_BDCR register are set to their reset values. + * + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit) +{ + uint32_t tickstart = 0U; + uint32_t temp_reg = 0U; + + /* Check the parameters */ + assert_param(IS_RCC_PERIPHCLOCK(PeriphClkInit->PeriphClockSelection)); + + /*---------------------------- RTC configuration -------------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_RTC) == (RCC_PERIPHCLK_RTC)) + { + /* check for RTC Parameters used to output RTCCLK */ + assert_param(IS_RCC_RTCCLKSOURCE(PeriphClkInit->RTCClockSelection)); + + FlagStatus pwrclkchanged = RESET; + + /* As soon as function is called to change RTC clock source, activation of the + power domain is done. */ + /* Requires to enable write access to Backup Domain of necessary */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + pwrclkchanged = SET; + } + + if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + /* Enable write access to Backup domain */ + SET_BIT(PWR->CR, PWR_CR_DBP); + + /* Wait for Backup domain Write protection disable */ + tickstart = HAL_GetTick(); + + while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Reset the Backup domain only if the RTC Clock source selection is modified from reset value */ + temp_reg = (RCC->BDCR & RCC_BDCR_RTCSEL); + if((temp_reg != 0x00000000U) && (temp_reg != (PeriphClkInit->RTCClockSelection & RCC_BDCR_RTCSEL))) + { + /* Store the content of BDCR register before the reset of Backup Domain */ + temp_reg = (RCC->BDCR & ~(RCC_BDCR_RTCSEL)); + /* RTC Clock selection can be changed only if the Backup Domain is reset */ + __HAL_RCC_BACKUPRESET_FORCE(); + __HAL_RCC_BACKUPRESET_RELEASE(); + /* Restore the Content of BDCR register */ + RCC->BDCR = temp_reg; + + /* Wait for LSERDY if LSE was enabled */ + if (HAL_IS_BIT_SET(temp_reg, RCC_BDCR_LSEON)) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET) + { + if((HAL_GetTick() - tickstart) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + __HAL_RCC_RTC_CONFIG(PeriphClkInit->RTCClockSelection); + + /* Require to disable power clock if necessary */ + if(pwrclkchanged == SET) + { + __HAL_RCC_PWR_CLK_DISABLE(); + } + } + + /*------------------------------- USART1 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART1) == RCC_PERIPHCLK_USART1) + { + /* Check the parameters */ + assert_param(IS_RCC_USART1CLKSOURCE(PeriphClkInit->Usart1ClockSelection)); + + /* Configure the USART1 clock source */ + __HAL_RCC_USART1_CONFIG(PeriphClkInit->Usart1ClockSelection); + } + +#if defined(RCC_CFGR3_USART2SW) + /*----------------------------- USART2 Configuration --------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART2) == RCC_PERIPHCLK_USART2) + { + /* Check the parameters */ + assert_param(IS_RCC_USART2CLKSOURCE(PeriphClkInit->Usart2ClockSelection)); + + /* Configure the USART2 clock source */ + __HAL_RCC_USART2_CONFIG(PeriphClkInit->Usart2ClockSelection); + } +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) + /*------------------------------ USART3 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART3) == RCC_PERIPHCLK_USART3) + { + /* Check the parameters */ + assert_param(IS_RCC_USART3CLKSOURCE(PeriphClkInit->Usart3ClockSelection)); + + /* Configure the USART3 clock source */ + __HAL_RCC_USART3_CONFIG(PeriphClkInit->Usart3ClockSelection); + } +#endif /* RCC_CFGR3_USART3SW */ + + /*------------------------------ I2C1 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C1) == RCC_PERIPHCLK_I2C1) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C1CLKSOURCE(PeriphClkInit->I2c1ClockSelection)); + + /* Configure the I2C1 clock source */ + __HAL_RCC_I2C1_CONFIG(PeriphClkInit->I2c1ClockSelection); + } + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + /*------------------------------ USB Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB) + { + /* Check the parameters */ + assert_param(IS_RCC_USBCLKSOURCE(PeriphClkInit->USBClockSelection)); + + /* Configure the USB clock source */ + __HAL_RCC_USB_CONFIG(PeriphClkInit->USBClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ I2C2 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C2) == RCC_PERIPHCLK_I2C2) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C2CLKSOURCE(PeriphClkInit->I2c2ClockSelection)); + + /* Configure the I2C2 clock source */ + __HAL_RCC_I2C2_CONFIG(PeriphClkInit->I2c2ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ I2C3 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C3) == RCC_PERIPHCLK_I2C3) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C3CLKSOURCE(PeriphClkInit->I2c3ClockSelection)); + + /* Configure the I2C3 clock source */ + __HAL_RCC_I2C3_CONFIG(PeriphClkInit->I2c3ClockSelection); + } +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ UART4 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_UART4) == RCC_PERIPHCLK_UART4) + { + /* Check the parameters */ + assert_param(IS_RCC_UART4CLKSOURCE(PeriphClkInit->Uart4ClockSelection)); + + /* Configure the UART4 clock source */ + __HAL_RCC_UART4_CONFIG(PeriphClkInit->Uart4ClockSelection); + } + + /*------------------------------ UART5 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_UART5) == RCC_PERIPHCLK_UART5) + { + /* Check the parameters */ + assert_param(IS_RCC_UART5CLKSOURCE(PeriphClkInit->Uart5ClockSelection)); + + /* Configure the UART5 clock source */ + __HAL_RCC_UART5_CONFIG(PeriphClkInit->Uart5ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + /*------------------------------ I2S Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S) == RCC_PERIPHCLK_I2S) + { + /* Check the parameters */ + assert_param(IS_RCC_I2SCLKSOURCE(PeriphClkInit->I2sClockSelection)); + + /* Configure the I2S clock source */ + __HAL_RCC_I2S_CONFIG(PeriphClkInit->I2sClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ ADC1 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC1) == RCC_PERIPHCLK_ADC1) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC1PLLCLK_DIV(PeriphClkInit->Adc1ClockSelection)); + + /* Configure the ADC1 clock source */ + __HAL_RCC_ADC1_CONFIG(PeriphClkInit->Adc1ClockSelection); + } + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + + /*------------------------------ ADC1 & ADC2 clock Configuration -------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC12) == RCC_PERIPHCLK_ADC12) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC12PLLCLK_DIV(PeriphClkInit->Adc12ClockSelection)); + + /* Configure the ADC12 clock source */ + __HAL_RCC_ADC12_CONFIG(PeriphClkInit->Adc12ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ ADC3 & ADC4 clock Configuration -------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC34) == RCC_PERIPHCLK_ADC34) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC34PLLCLK_DIV(PeriphClkInit->Adc34ClockSelection)); + + /* Configure the ADC34 clock source */ + __HAL_RCC_ADC34_CONFIG(PeriphClkInit->Adc34ClockSelection); + } + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ ADC1 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC1) == RCC_PERIPHCLK_ADC1) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC1PCLK2_DIV(PeriphClkInit->Adc1ClockSelection)); + + /* Configure the ADC1 clock source */ + __HAL_RCC_ADC1_CONFIG(PeriphClkInit->Adc1ClockSelection); + } + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ TIM1 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM1) == RCC_PERIPHCLK_TIM1) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM1CLKSOURCE(PeriphClkInit->Tim1ClockSelection)); + + /* Configure the TIM1 clock source */ + __HAL_RCC_TIM1_CONFIG(PeriphClkInit->Tim1ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ TIM8 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM8) == RCC_PERIPHCLK_TIM8) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM8CLKSOURCE(PeriphClkInit->Tim8ClockSelection)); + + /* Configure the TIM8 clock source */ + __HAL_RCC_TIM8_CONFIG(PeriphClkInit->Tim8ClockSelection); + } + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ TIM15 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM15) == RCC_PERIPHCLK_TIM15) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM15CLKSOURCE(PeriphClkInit->Tim15ClockSelection)); + + /* Configure the TIM15 clock source */ + __HAL_RCC_TIM15_CONFIG(PeriphClkInit->Tim15ClockSelection); + } + + /*------------------------------ TIM16 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM16) == RCC_PERIPHCLK_TIM16) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM16CLKSOURCE(PeriphClkInit->Tim16ClockSelection)); + + /* Configure the TIM16 clock source */ + __HAL_RCC_TIM16_CONFIG(PeriphClkInit->Tim16ClockSelection); + } + + /*------------------------------ TIM17 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM17) == RCC_PERIPHCLK_TIM17) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM17CLKSOURCE(PeriphClkInit->Tim17ClockSelection)); + + /* Configure the TIM17 clock source */ + __HAL_RCC_TIM17_CONFIG(PeriphClkInit->Tim17ClockSelection); + } + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F334x8) + + /*------------------------------ HRTIM1 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_HRTIM1) == RCC_PERIPHCLK_HRTIM1) + { + /* Check the parameters */ + assert_param(IS_RCC_HRTIM1CLKSOURCE(PeriphClkInit->Hrtim1ClockSelection)); + + /* Configure the HRTIM1 clock source */ + __HAL_RCC_HRTIM1_CONFIG(PeriphClkInit->Hrtim1ClockSelection); + } + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ SDADC clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_SDADC) == RCC_PERIPHCLK_SDADC) + { + /* Check the parameters */ + assert_param(IS_RCC_SDADCSYSCLK_DIV(PeriphClkInit->SdadcClockSelection)); + + /* Configure the SDADC clock prescaler */ + __HAL_RCC_SDADC_CONFIG(PeriphClkInit->SdadcClockSelection); + } + + /*------------------------------ CEC clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_CEC) == RCC_PERIPHCLK_CEC) + { + /* Check the parameters */ + assert_param(IS_RCC_CECCLKSOURCE(PeriphClkInit->CecClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_CEC_CONFIG(PeriphClkInit->CecClockSelection); + } + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + + /*------------------------------ TIM2 clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM2) == RCC_PERIPHCLK_TIM2) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM2CLKSOURCE(PeriphClkInit->Tim2ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM2_CONFIG(PeriphClkInit->Tim2ClockSelection); + } + + /*------------------------------ TIM3 clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM34) == RCC_PERIPHCLK_TIM34) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM3CLKSOURCE(PeriphClkInit->Tim34ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM34_CONFIG(PeriphClkInit->Tim34ClockSelection); + } + + /*------------------------------ TIM15 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM15) == RCC_PERIPHCLK_TIM15) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM15CLKSOURCE(PeriphClkInit->Tim15ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM15_CONFIG(PeriphClkInit->Tim15ClockSelection); + } + + /*------------------------------ TIM16 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM16) == RCC_PERIPHCLK_TIM16) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM16CLKSOURCE(PeriphClkInit->Tim16ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM16_CONFIG(PeriphClkInit->Tim16ClockSelection); + } + + /*------------------------------ TIM17 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM17) == RCC_PERIPHCLK_TIM17) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM17CLKSOURCE(PeriphClkInit->Tim17ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM17_CONFIG(PeriphClkInit->Tim17ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) + /*------------------------------ TIM20 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM20) == RCC_PERIPHCLK_TIM20) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM20CLKSOURCE(PeriphClkInit->Tim20ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM20_CONFIG(PeriphClkInit->Tim20ClockSelection); + } +#endif /* STM32F303xE || STM32F398xx */ + + + return HAL_OK; +} + +/** + * @brief Get the RCC_ClkInitStruct according to the internal + * RCC configuration registers. + * @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that + * returns the configuration information for the Extended Peripherals clocks + * (ADC, CEC, I2C, I2S, SDADC, HRTIM, TIM, USART, RTC and USB clocks). + * @retval None + */ +void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit) +{ + /* Set all possible values for the extended clock type parameter------------*/ + /* Common part first */ +#if defined(RCC_CFGR3_USART2SW) && defined(RCC_CFGR3_USART3SW) + PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_RTC; +#else + PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_RTC; +#endif /* RCC_CFGR3_USART2SW && RCC_CFGR3_USART3SW */ + + /* Get the RTC configuration --------------------------------------------*/ + PeriphClkInit->RTCClockSelection = __HAL_RCC_GET_RTC_SOURCE(); + /* Get the USART1 clock configuration --------------------------------------------*/ + PeriphClkInit->Usart1ClockSelection = __HAL_RCC_GET_USART1_SOURCE(); +#if defined(RCC_CFGR3_USART2SW) + /* Get the USART2 clock configuration -----------------------------------------*/ + PeriphClkInit->Usart2ClockSelection = __HAL_RCC_GET_USART2_SOURCE(); +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) + /* Get the USART3 clock configuration -----------------------------------------*/ + PeriphClkInit->Usart3ClockSelection = __HAL_RCC_GET_USART3_SOURCE(); +#endif /* RCC_CFGR3_USART3SW */ + /* Get the I2C1 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c1ClockSelection = __HAL_RCC_GET_I2C1_SOURCE(); + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USB; + /* Get the USB clock configuration -----------------------------------------*/ + PeriphClkInit->USBClockSelection = __HAL_RCC_GET_USB_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2C2; + /* Get the I2C2 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c2ClockSelection = __HAL_RCC_GET_I2C2_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2C3; + /* Get the I2C3 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c3ClockSelection = __HAL_RCC_GET_I2C3_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) ||defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= (RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5); + /* Get the UART4 clock configuration -----------------------------------------*/ + PeriphClkInit->Uart4ClockSelection = __HAL_RCC_GET_UART4_SOURCE(); + /* Get the UART5 clock configuration -----------------------------------------*/ + PeriphClkInit->Uart5ClockSelection = __HAL_RCC_GET_UART5_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S; + /* Get the I2S clock configuration -----------------------------------------*/ + PeriphClkInit->I2sClockSelection = __HAL_RCC_GET_I2S_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC1; + /* Get the ADC1 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc1ClockSelection = __HAL_RCC_GET_ADC1_SOURCE(); + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC12; + /* Get the ADC1 & ADC2 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc12ClockSelection = __HAL_RCC_GET_ADC12_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC34; + /* Get the ADC3 & ADC4 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc34ClockSelection = __HAL_RCC_GET_ADC34_SOURCE(); + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM1; + /* Get the TIM1 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim1ClockSelection = __HAL_RCC_GET_TIM1_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM8; + /* Get the TIM8 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim8ClockSelection = __HAL_RCC_GET_TIM8_SOURCE(); + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= (RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | RCC_PERIPHCLK_TIM17); + /* Get the TIM15 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim15ClockSelection = __HAL_RCC_GET_TIM15_SOURCE(); + /* Get the TIM16 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim16ClockSelection = __HAL_RCC_GET_TIM16_SOURCE(); + /* Get the TIM17 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim17ClockSelection = __HAL_RCC_GET_TIM17_SOURCE(); + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F334x8) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_HRTIM1; + /* Get the HRTIM1 clock configuration -----------------------------------------*/ + PeriphClkInit->Hrtim1ClockSelection = __HAL_RCC_GET_HRTIM1_SOURCE(); + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_SDADC; + /* Get the SDADC clock configuration -----------------------------------------*/ + PeriphClkInit->SdadcClockSelection = __HAL_RCC_GET_SDADC_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_CEC; + /* Get the CEC clock configuration -----------------------------------------*/ + PeriphClkInit->CecClockSelection = __HAL_RCC_GET_CEC_SOURCE(); + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM2; + /* Get the TIM2 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim2ClockSelection = __HAL_RCC_GET_TIM2_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM34; + /* Get the TIM3 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim34ClockSelection = __HAL_RCC_GET_TIM34_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM15; + /* Get the TIM15 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim15ClockSelection = __HAL_RCC_GET_TIM15_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM16; + /* Get the TIM16 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim16ClockSelection = __HAL_RCC_GET_TIM16_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM17; + /* Get the TIM17 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim17ClockSelection = __HAL_RCC_GET_TIM17_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined (STM32F303xE) || defined(STM32F398xx) + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM20; + /* Get the TIM20 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim20ClockSelection = __HAL_RCC_GET_TIM20_SOURCE(); +#endif /* STM32F303xE || STM32F398xx */ +} + +/** + * @brief Returns the peripheral clock frequency + * @note Returns 0 if peripheral clock is unknown or 0xDEADDEAD if not applicable. + * @param PeriphClk Peripheral clock identifier + * This parameter can be one of the following values: + * @arg @ref RCC_PERIPHCLK_RTC RTC peripheral clock + * @arg @ref RCC_PERIPHCLK_USART1 USART1 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C1 I2C1 peripheral clock + @if STM32F301x8 + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F302x8 + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F302xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F302xE + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + @if STM32F303x8 + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F303xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + @endif + @if STM32F303xE + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM20 TIM20 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + @if STM32F318xx + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F328xx + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F334x8 + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_HRTIM1 HRTIM1 peripheral clock + @endif + @if STM32F358xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + @endif + @if STM32F373xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_SDADC SDADC peripheral clock + * @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock + @endif + @if STM32F378xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_SDADC SDADC peripheral clock + * @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock + @endif + @if STM32F398xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM20 TIM20 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + * @retval Frequency in Hz (0: means that no available frequency for the peripheral) + */ +uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk) +{ + /* frequency == 0 : means that no available frequency for the peripheral */ + uint32_t frequency = 0U; + + uint32_t srcclk = 0U; +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) + uint16_t adc_pll_prediv_table[16] = { 1U, 2U, 4U, 6U, 8U, 10U, 12U, 16U, 32U, 64U, 128U, 256U, 256U, 256U, 256U, 256U}; +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR_SDPRE) + uint8_t sdadc_prescaler_table[16] = { 2U, 4U, 6U, 8U, 10U, 12U, 14U, 16U, 20U, 24U, 28U, 32U, 36U, 40U, 44U, 48U}; +#endif /* RCC_CFGR_SDPRE */ + + /* Check the parameters */ + assert_param(IS_RCC_PERIPHCLOCK(PeriphClk)); + + switch (PeriphClk) + { + case RCC_PERIPHCLK_RTC: + { + /* Get the current RTC source */ + srcclk = __HAL_RCC_GET_RTC_SOURCE(); + + /* Check if LSE is ready and if RTC clock selection is LSE */ + if ((srcclk == RCC_RTCCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + /* Check if LSI is ready and if RTC clock selection is LSI */ + else if ((srcclk == RCC_RTCCLKSOURCE_LSI) && (HAL_IS_BIT_SET(RCC->CSR, RCC_CSR_LSIRDY))) + { + frequency = LSI_VALUE; + } + /* Check if HSE is ready and if RTC clock selection is HSI_DIV32*/ + else if ((srcclk == RCC_RTCCLKSOURCE_HSE_DIV32) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSERDY))) + { + frequency = HSE_VALUE / 32U; + } + break; + } + case RCC_PERIPHCLK_USART1: + { + /* Get the current USART1 source */ + srcclk = __HAL_RCC_GET_USART1_SOURCE(); + + /* Check if USART1 clock selection is PCLK1 */ +#if defined(RCC_USART1CLKSOURCE_PCLK2) + if (srcclk == RCC_USART1CLKSOURCE_PCLK2) + { + frequency = HAL_RCC_GetPCLK2Freq(); + } +#else + if (srcclk == RCC_USART1CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } +#endif /* RCC_USART1CLKSOURCE_PCLK2 */ + /* Check if HSI is ready and if USART1 clock selection is HSI */ + else if ((srcclk == RCC_USART1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART1 clock selection is SYSCLK */ + else if (srcclk == RCC_USART1CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART1 clock selection is LSE */ + else if ((srcclk == RCC_USART1CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#if defined(RCC_CFGR3_USART2SW) + case RCC_PERIPHCLK_USART2: + { + /* Get the current USART2 source */ + srcclk = __HAL_RCC_GET_USART2_SOURCE(); + + /* Check if USART2 clock selection is PCLK1 */ + if (srcclk == RCC_USART2CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if USART2 clock selection is HSI */ + else if ((srcclk == RCC_USART2CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART2 clock selection is SYSCLK */ + else if (srcclk == RCC_USART2CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART2 clock selection is LSE */ + else if ((srcclk == RCC_USART2CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) + case RCC_PERIPHCLK_USART3: + { + /* Get the current USART3 source */ + srcclk = __HAL_RCC_GET_USART3_SOURCE(); + + /* Check if USART3 clock selection is PCLK1 */ + if (srcclk == RCC_USART3CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if USART3 clock selection is HSI */ + else if ((srcclk == RCC_USART3CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART3 clock selection is SYSCLK */ + else if (srcclk == RCC_USART3CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART3 clock selection is LSE */ + else if ((srcclk == RCC_USART3CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_USART3SW */ +#if defined(RCC_CFGR3_UART4SW) + case RCC_PERIPHCLK_UART4: + { + /* Get the current UART4 source */ + srcclk = __HAL_RCC_GET_UART4_SOURCE(); + + /* Check if UART4 clock selection is PCLK1 */ + if (srcclk == RCC_UART4CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if UART4 clock selection is HSI */ + else if ((srcclk == RCC_UART4CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if UART4 clock selection is SYSCLK */ + else if (srcclk == RCC_UART4CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if UART4 clock selection is LSE */ + else if ((srcclk == RCC_UART4CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_UART4SW */ +#if defined(RCC_CFGR3_UART5SW) + case RCC_PERIPHCLK_UART5: + { + /* Get the current UART5 source */ + srcclk = __HAL_RCC_GET_UART5_SOURCE(); + + /* Check if UART5 clock selection is PCLK1 */ + if (srcclk == RCC_UART5CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if UART5 clock selection is HSI */ + else if ((srcclk == RCC_UART5CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if UART5 clock selection is SYSCLK */ + else if (srcclk == RCC_UART5CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if UART5 clock selection is LSE */ + else if ((srcclk == RCC_UART5CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_UART5SW */ + case RCC_PERIPHCLK_I2C1: + { + /* Get the current I2C1 source */ + srcclk = __HAL_RCC_GET_I2C1_SOURCE(); + + /* Check if HSI is ready and if I2C1 clock selection is HSI */ + if ((srcclk == RCC_I2C1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C1 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C1CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#if defined(RCC_CFGR3_I2C2SW) + case RCC_PERIPHCLK_I2C2: + { + /* Get the current I2C2 source */ + srcclk = __HAL_RCC_GET_I2C2_SOURCE(); + + /* Check if HSI is ready and if I2C2 clock selection is HSI */ + if ((srcclk == RCC_I2C2CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C2 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C2CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR3_I2C2SW */ +#if defined(RCC_CFGR3_I2C3SW) + case RCC_PERIPHCLK_I2C3: + { + /* Get the current I2C3 source */ + srcclk = __HAL_RCC_GET_I2C3_SOURCE(); + + /* Check if HSI is ready and if I2C3 clock selection is HSI */ + if ((srcclk == RCC_I2C3CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C3 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C3CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR3_I2C3SW */ +#if defined(RCC_CFGR_I2SSRC) + case RCC_PERIPHCLK_I2S: + { + /* Get the current I2S source */ + srcclk = __HAL_RCC_GET_I2S_SOURCE(); + + /* Check if I2S clock selection is External clock mapped on the I2S_CKIN pin */ + if (srcclk == RCC_I2SCLKSOURCE_EXT) + { + /* External clock used. Frequency cannot be returned.*/ + frequency = 0xDEADDEADU; + } + /* Check if I2S clock selection is SYSCLK */ + else if (srcclk == RCC_I2SCLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR_I2SSRC */ +#if defined(RCC_CFGR_USBPRE) + case RCC_PERIPHCLK_USB: + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Get the current USB source */ + srcclk = __HAL_RCC_GET_USB_SOURCE(); + + /* Check if USB clock selection is not divided */ + if (srcclk == RCC_USBCLKSOURCE_PLL) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if USB clock selection is divided by 1.5 */ + else /* RCC_USBCLKSOURCE_PLL_DIV1_5 */ + { + frequency = (RCC_GetPLLCLKFreq() * 3U) / 2U; + } + } + break; + } +#endif /* RCC_CFGR_USBPRE */ +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR_ADCPRE) + case RCC_PERIPHCLK_ADC1: + { + /* Get the current ADC1 source */ + srcclk = __HAL_RCC_GET_ADC1_SOURCE(); +#if defined(RCC_CFGR2_ADC1PRES) + /* Check if ADC1 clock selection is AHB */ + if (srcclk == RCC_ADC1PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6U/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADC1PRES)) & 0xFU]; + } + } +#else /* RCC_CFGR_ADCPRE */ + /* ADC1 is set to PLCK2 frequency divided by 2U/4U/6U/8U */ + frequency = HAL_RCC_GetPCLK2Freq() / (((srcclk >> POSITION_VAL(RCC_CFGR_ADCPRE)) + 1U) * 2U); +#endif /* RCC_CFGR2_ADC1PRES */ + break; + } +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR_ADCPRE */ +#if defined(RCC_CFGR2_ADCPRE12) + case RCC_PERIPHCLK_ADC12: + { + /* Get the current ADC12 source */ + srcclk = __HAL_RCC_GET_ADC12_SOURCE(); + /* Check if ADC12 clock selection is AHB */ + if (srcclk == RCC_ADC12PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADCPRE12)) & 0xF]; + } + } + break; + } +#endif /* RCC_CFGR2_ADCPRE12 */ +#if defined(RCC_CFGR2_ADCPRE34) + case RCC_PERIPHCLK_ADC34: + { + /* Get the current ADC34 source */ + srcclk = __HAL_RCC_GET_ADC34_SOURCE(); + /* Check if ADC34 clock selection is AHB */ + if (srcclk == RCC_ADC34PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6U/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADCPRE34)) & 0xF]; + } + } + break; + } +#endif /* RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR3_TIM1SW) + case RCC_PERIPHCLK_TIM1: + { + /* Get the current TIM1 source */ + srcclk = __HAL_RCC_GET_TIM1_SOURCE(); + + /* Check if PLL is ready and if TIM1 clock selection is PLL */ + if ((srcclk == RCC_TIM1CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM1 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM1CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM1SW */ +#if defined(RCC_CFGR3_TIM2SW) + case RCC_PERIPHCLK_TIM2: + { + /* Get the current TIM2 source */ + srcclk = __HAL_RCC_GET_TIM2_SOURCE(); + + /* Check if PLL is ready and if TIM2 clock selection is PLL */ + if ((srcclk == RCC_TIM2CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM2 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM2CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM2SW */ +#if defined(RCC_CFGR3_TIM8SW) + case RCC_PERIPHCLK_TIM8: + { + /* Get the current TIM8 source */ + srcclk = __HAL_RCC_GET_TIM8_SOURCE(); + + /* Check if PLL is ready and if TIM8 clock selection is PLL */ + if ((srcclk == RCC_TIM8CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM8 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM8CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM8SW */ +#if defined(RCC_CFGR3_TIM15SW) + case RCC_PERIPHCLK_TIM15: + { + /* Get the current TIM15 source */ + srcclk = __HAL_RCC_GET_TIM15_SOURCE(); + + /* Check if PLL is ready and if TIM15 clock selection is PLL */ + if ((srcclk == RCC_TIM15CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM15 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM15CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM15SW */ +#if defined(RCC_CFGR3_TIM16SW) + case RCC_PERIPHCLK_TIM16: + { + /* Get the current TIM16 source */ + srcclk = __HAL_RCC_GET_TIM16_SOURCE(); + + /* Check if PLL is ready and if TIM16 clock selection is PLL */ + if ((srcclk == RCC_TIM16CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM16 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM16CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM16SW */ +#if defined(RCC_CFGR3_TIM17SW) + case RCC_PERIPHCLK_TIM17: + { + /* Get the current TIM17 source */ + srcclk = __HAL_RCC_GET_TIM17_SOURCE(); + + /* Check if PLL is ready and if TIM17 clock selection is PLL */ + if ((srcclk == RCC_TIM17CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM17 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM17CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM17SW */ +#if defined(RCC_CFGR3_TIM20SW) + case RCC_PERIPHCLK_TIM20: + { + /* Get the current TIM20 source */ + srcclk = __HAL_RCC_GET_TIM20_SOURCE(); + + /* Check if PLL is ready and if TIM20 clock selection is PLL */ + if ((srcclk == RCC_TIM20CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM20 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM20CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM20SW */ +#if defined(RCC_CFGR3_TIM34SW) + case RCC_PERIPHCLK_TIM34: + { + /* Get the current TIM34 source */ + srcclk = __HAL_RCC_GET_TIM34_SOURCE(); + + /* Check if PLL is ready and if TIM34 clock selection is PLL */ + if ((srcclk == RCC_TIM34CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM34 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM34CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM34SW */ +#if defined(RCC_CFGR3_HRTIM1SW) + case RCC_PERIPHCLK_HRTIM1: + { + /* Get the current HRTIM1 source */ + srcclk = __HAL_RCC_GET_HRTIM1_SOURCE(); + + /* Check if PLL is ready and if HRTIM1 clock selection is PLL */ + if ((srcclk == RCC_HRTIM1CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if HRTIM1 clock selection is SYSCLK */ + else if (srcclk == RCC_HRTIM1CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_HRTIM1SW */ +#if defined(RCC_CFGR_SDPRE) + case RCC_PERIPHCLK_SDADC: + { + /* Get the current SDADC source */ + srcclk = __HAL_RCC_GET_SDADC_SOURCE(); + /* Frequency is the system frequency divided by SDADC prescaler (2U/4U/6U/8U/10U/12U/14U/16U/20U/24U/28U/32U/36U/40U/44U/48U) */ + frequency = SystemCoreClock / sdadc_prescaler_table[(srcclk >> POSITION_VAL(RCC_CFGR_SDPRE)) & 0xF]; + break; + } +#endif /* RCC_CFGR_SDPRE */ +#if defined(RCC_CFGR3_CECSW) + case RCC_PERIPHCLK_CEC: + { + /* Get the current CEC source */ + srcclk = __HAL_RCC_GET_CEC_SOURCE(); + + /* Check if HSI is ready and if CEC clock selection is HSI */ + if ((srcclk == RCC_CECCLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if LSE is ready and if CEC clock selection is LSE */ + else if ((srcclk == RCC_CECCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_CECSW */ + default: + { + break; + } + } + return(frequency); +} + +/** + * @} + */ + +/** + * @} + */ + + +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) || defined(RCC_CFGR_USBPRE) \ + || defined(RCC_CFGR3_TIM1SW) || defined(RCC_CFGR3_TIM2SW) || defined(RCC_CFGR3_TIM8SW) || defined(RCC_CFGR3_TIM15SW) \ + || defined(RCC_CFGR3_TIM16SW) || defined(RCC_CFGR3_TIM17SW) || defined(RCC_CFGR3_TIM20SW) || defined(RCC_CFGR3_TIM34SW) \ + || defined(RCC_CFGR3_HRTIM1SW) + +/** @addtogroup RCCEx_Private_Functions + * @{ + */ +static uint32_t RCC_GetPLLCLKFreq(void) +{ + uint32_t pllmul = 0U, pllsource = 0U, prediv = 0U, pllclk = 0U; + + pllmul = RCC->CFGR & RCC_CFGR_PLLMUL; + pllmul = ( pllmul >> 18U) + 2U; + pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + if (pllsource != RCC_PLLSOURCE_HSI) + { + prediv = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1U; + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE/prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/2U * PLLMUL */ + pllclk = (HSI_VALUE >> 1U) * pllmul; + } +#else + prediv = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1U; + if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE/prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/PREDIV * PLLMUL */ + pllclk = (HSI_VALUE/prediv) * pllmul; + } +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + + return pllclk; +} +/** + * @} + */ + +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRExx || RCC_CFGR3_TIMxSW || RCC_CFGR3_HRTIM1SW || RCC_CFGR_USBPRE */ + +/** + * @} + */ + +#endif /* HAL_RCC_MODULE_ENABLED */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c new file mode 100644 index 00000000..964139f6 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c @@ -0,0 +1,5492 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim.c + * @author MCD Application Team + * @brief TIM HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Timer (TIM) peripheral: + * + Time Base Initialization + * + Time Base Start + * + Time Base Start Interruption + * + Time Base Start DMA + * + Time Output Compare/PWM Initialization + * + Time Output Compare/PWM Channel Configuration + * + Time Output Compare/PWM Start + * + Time Output Compare/PWM Start Interruption + * + Time Output Compare/PWM Start DMA + * + Time Input Capture Initialization + * + Time Input Capture Channel Configuration + * + Time Input Capture Start + * + Time Input Capture Start Interruption + * + Time Input Capture Start DMA + * + Time One Pulse Initialization + * + Time One Pulse Channel Configuration + * + Time One Pulse Start + * + Time Encoder Interface Initialization + * + Time Encoder Interface Start + * + Time Encoder Interface Start Interruption + * + Time Encoder Interface Start DMA + * + Commutation Event configuration with Interruption and DMA + * + Time OCRef clear configuration + * + Time External Clock configuration + @verbatim + ============================================================================== + ##### TIMER Generic features ##### + ============================================================================== + [..] The Timer features include: + (#) 16-bit up, down, up/down auto-reload counter. + (#) 16-bit programmable prescaler allowing dividing (also on the fly) the + counter clock frequency either by any factor between 1 and 65536. + (#) Up to 4 independent channels for: + (++) Input Capture + (++) Output Compare + (++) PWM generation (Edge and Center-aligned Mode) + (++) One-pulse mode output + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Initialize the TIM low level resources by implementing the following functions + depending from feature used : + (++) Time Base : HAL_TIM_Base_MspInit() + (++) Input Capture : HAL_TIM_IC_MspInit() + (++) Output Compare : HAL_TIM_OC_MspInit() + (++) PWM generation : HAL_TIM_PWM_MspInit() + (++) One-pulse mode output : HAL_TIM_OnePulse_MspInit() + (++) Encoder mode output : HAL_TIM_Encoder_MspInit() + + (#) Initialize the TIM low level resources : + (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE (); + (##) TIM pins configuration + (+++) Enable the clock for the TIM GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init(); + + (#) The external Clock can be configured, if needed (the default clock is the + internal clock from the APBx), using the following function: + HAL_TIM_ConfigClockSource, the clock configuration should be done before + any start function. + + (#) Configure the TIM in the desired functioning mode using one of the + Initialization function of this driver: + (++) HAL_TIM_Base_Init: to use the Timer to generate a simple time base + (++) HAL_TIM_OC_Init and HAL_TIM_OC_ConfigChannel: to use the Timer to generate an + Output Compare signal. + (++) HAL_TIM_PWM_Init and HAL_TIM_PWM_ConfigChannel: to use the Timer to generate a + PWM signal. + (++) HAL_TIM_IC_Init and HAL_TIM_IC_ConfigChannel: to use the Timer to measure an + external signal. + (++) HAL_TIM_OnePulse_Init and HAL_TIM_OnePulse_ConfigChannel: to use the Timer + in One Pulse Mode. + (++) HAL_TIM_Encoder_Init: to use the Timer Encoder Interface. + + (#) Activate the TIM peripheral using one of the start functions depending from the feature used: + (++) Time Base : HAL_TIM_Base_Start(), HAL_TIM_Base_Start_DMA(), HAL_TIM_Base_Start_IT() + (++) Input Capture : HAL_TIM_IC_Start(), HAL_TIM_IC_Start_DMA(), HAL_TIM_IC_Start_IT() + (++) Output Compare : HAL_TIM_OC_Start(), HAL_TIM_OC_Start_DMA(), HAL_TIM_OC_Start_IT() + (++) PWM generation : HAL_TIM_PWM_Start(), HAL_TIM_PWM_Start_DMA(), HAL_TIM_PWM_Start_IT() + (++) One-pulse mode output : HAL_TIM_OnePulse_Start(), HAL_TIM_OnePulse_Start_IT() + (++) Encoder mode output : HAL_TIM_Encoder_Start(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_Encoder_Start_IT(). + + (#) The DMA Burst is managed with the two following functions: + HAL_TIM_DMABurst_WriteStart() + HAL_TIM_DMABurst_ReadStart() + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup TIM TIM + * @brief TIM HAL module driver + * @{ + */ + +#ifdef HAL_TIM_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup TIM_Private_Functions TIM Private Functions + * @{ + */ +static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter); +static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter); +static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_ITRx_SetConfig(TIM_TypeDef* TIMx, uint16_t InputTriggerSource); +static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma); +static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma); +static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig); + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup TIM_Exported_Functions TIM Exported Functions + * @{ + */ + +/** @defgroup TIM_Exported_Functions_Group1 Time Base functions + * @brief Time Base functions + * +@verbatim + ============================================================================== + ##### Time Base functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM base. + (+) De-initialize the TIM base. + (+) Start the Time Base. + (+) Stop the Time Base. + (+) Start the Time Base and enable interrupt. + (+) Stop the Time Base and disable interrupt. + (+) Start the Time Base and enable DMA transfer. + (+) Stop the Time Base and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Time base Unit according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Base handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC */ + HAL_TIM_Base_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Set the Time Base configuration */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM Base peripheral + * @param htim TIM Base handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_Base_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Base MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Base_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Base MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Base_MspDeInit could be implemented in the user file + */ +} + + +/** + * @brief Starts the TIM Base generation. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Change the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Base generation in interrupt mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Enable the TIM Update interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_UPDATE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation in interrupt mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + /* Disable the TIM Update interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_UPDATE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Base generation in DMA mode. + * @param htim TIM handle + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to peripheral. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)pData, (uint32_t)&htim->Instance->ARR, Length); + + /* Enable the TIM Update DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_UPDATE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation in DMA mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_INSTANCE(htim->Instance)); + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_UPDATE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group2 Time Output Compare functions + * @brief Time Output Compare functions + * +@verbatim + ============================================================================== + ##### Time Output Compare functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Output Compare. + (+) De-initialize the TIM Output Compare. + (+) Start the Time Output Compare. + (+) Stop the Time Output Compare. + (+) Start the Time Output Compare and enable interrupt. + (+) Stop the Time Output Compare and disable interrupt. + (+) Start the Time Output Compare and enable DMA transfer. + (+) Stop the Time Output Compare and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Output Compare according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Output Compare handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef* htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OC_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the Output Compare */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM Output Compare handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OC_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Output Compare MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OC_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Output Compare MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OC_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Output Compare signal generation. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in interrupt mode. + * @param htim TIM OC handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in interrupt mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in DMA mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in DMA mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group3 Time PWM functions + * @brief Time PWM functions + * +@verbatim + ============================================================================== + ##### Time PWM functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM OPWM. + (+) De-initialize the TIM PWM. + (+) Start the Time PWM. + (+) Stop the Time PWM. + (+) Start the Time PWM and enable interrupt. + (+) Stop the Time PWM and disable interrupt. + (+) Start the Time PWM and enable DMA transfer. + (+) Stop the Time PWM and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM PWM Time Base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_PWM_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the PWM */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_PWM_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_PWM_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM PWM MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_PWM_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the PWM signal generation. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the PWM signal generation in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM PWM signal generation in DMA mode. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Output Capture/Compare 3 request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM PWM signal generation in DMA mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group4 Time Input Capture functions + * @brief Time Input Capture functions + * +@verbatim + ============================================================================== + ##### Time Input Capture functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Input Capture. + (+) De-initialize the TIM Input Capture. + (+) Start the Time Input Capture. + (+) Stop the Time Input Capture. + (+) Start the Time Input Capture and enable interrupt. + (+) Stop the Time Input Capture and disable interrupt. + (+) Start the Time Input Capture and enable DMA transfer. + (+) Stop the Time Input Capture and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Input Capture Time base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Input Capture handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_IC_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the input capture */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM Input Capture handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_IC_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Input Capture MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_IC_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Input Capture MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_IC_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Input Capture measurement. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Input Capture measurement in interrupt mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Input Capture measurement in DMA mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The destination Buffer address. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->CCR3, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->CCR4, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement in DMA mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group5 Time One Pulse functions + * @brief Time One Pulse functions + * +@verbatim + ============================================================================== + ##### Time One Pulse functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM One Pulse. + (+) De-initialize the TIM One Pulse. + (+) Start the Time One Pulse. + (+) Stop the Time One Pulse. + (+) Start the Time One Pulse and enable interrupt. + (+) Stop the Time One Pulse and disable interrupt. + (+) Start the Time One Pulse and enable DMA transfer. + (+) Stop the Time One Pulse and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM One Pulse Time Base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM OnePulse handle + * @param OnePulseMode Select the One pulse mode. + * This parameter can be one of the following values: + * @arg TIM_OPMODE_SINGLE: Only one pulse will be generated. + * @arg TIM_OPMODE_REPETITIVE: Repetitive pulses wil be generated. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_OPM_MODE(OnePulseMode)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OnePulse_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Configure the Time base in the One Pulse Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Reset the OPM Bit */ + htim->Instance->CR1 &= ~TIM_CR1_OPM; + + /* Configure the OPM Mode */ + htim->Instance->CR1 |= OnePulseMode; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM One Pulse + * @param htim TIM One Pulse handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_OnePulse_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM One Pulse MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OnePulse_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM One Pulse MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OnePulse_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM One Pulse signal generation. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Enable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together + + No need to enable the counter, it's enabled automatically by hardware + (the counter starts in response to a stimulus and generate a pulse */ + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be disable + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Disable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */ + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM One Pulse signal generation in interrupt mode. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Enable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together + + No need to enable the counter, it's enabled automatically by hardware + (the counter starts in response to a stimulus and generate a pulse */ + + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation in interrupt mode. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + + /* Disable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group6 Time Encoder functions + * @brief Time Encoder functions + * +@verbatim + ============================================================================== + ##### Time Encoder functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Encoder. + (+) De-initialize the TIM Encoder. + (+) Start the Time Encoder. + (+) Stop the Time Encoder. + (+) Start the Time Encoder and enable interrupt. + (+) Stop the Time Encoder and disable interrupt. + (+) Start the Time Encoder and enable DMA transfer. + (+) Stop the Time Encoder and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Encoder Interface and create the associated handle. + * @param htim TIM Encoder Interface handle + * @param sConfig TIM Encoder Interface configuration structure + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim, TIM_Encoder_InitTypeDef* sConfig) +{ + uint32_t tmpsmcr = 0U; + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + assert_param(IS_TIM_ENCODER_MODE(sConfig->EncoderMode)); + assert_param(IS_TIM_IC_SELECTION(sConfig->IC1Selection)); + assert_param(IS_TIM_IC_SELECTION(sConfig->IC2Selection)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC2Polarity)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC2Prescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC2Filter)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_Encoder_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Reset the SMS bits */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + + /* Configure the Time base in the Encoder Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Get the TIMx CCMR1 register value */ + tmpccmr1 = htim->Instance->CCMR1; + + /* Get the TIMx CCER register value */ + tmpccer = htim->Instance->CCER; + + /* Set the encoder Mode */ + tmpsmcr |= sConfig->EncoderMode; + + /* Select the Capture Compare 1 and the Capture Compare 2 as input */ + tmpccmr1 &= ~(TIM_CCMR1_CC1S | TIM_CCMR1_CC2S); + tmpccmr1 |= (sConfig->IC1Selection | (sConfig->IC2Selection << 8U)); + + /* Set the the Capture Compare 1 and the Capture Compare 2 prescalers and filters */ + tmpccmr1 &= ~(TIM_CCMR1_IC1PSC | TIM_CCMR1_IC2PSC); + tmpccmr1 &= ~(TIM_CCMR1_IC1F | TIM_CCMR1_IC2F); + tmpccmr1 |= sConfig->IC1Prescaler | (sConfig->IC2Prescaler << 8U); + tmpccmr1 |= (sConfig->IC1Filter << 4U) | (sConfig->IC2Filter << 12U); + + /* Set the TI1 and the TI2 Polarities */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC2P); + tmpccer &= ~(TIM_CCER_CC1NP | TIM_CCER_CC2NP); + tmpccer |= sConfig->IC1Polarity | (sConfig->IC2Polarity << 4U); + + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + /* Write to TIMx CCMR1 */ + htim->Instance->CCMR1 = tmpccmr1; + + /* Write to TIMx CCER */ + htim->Instance->CCER = tmpccer; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + + +/** + * @brief DeInitializes the TIM Encoder interface + * @param htim TIM Encoder handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_Encoder_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Encoder Interface MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Encoder_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Encoder Interface MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Encoder_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Encoder Interface. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Enable the encoder interface channels */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + break; + } + } + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + break; + } + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Encoder Interface in interrupt mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Enable the encoder interface channels */ + /* Enable the capture compare Interrupts 1 and/or 2U */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + break; + } + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface in interrupt mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + if(Channel == TIM_CHANNEL_1) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 1U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + else if(Channel == TIM_CHANNEL_2) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 2U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + else + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 1 and 2U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Encoder Interface in DMA mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @param pData1: The destination Buffer address for IC1. + * @param pData2: The destination Buffer address for IC2. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((((pData1 == 0U) || (pData2 == 0U) )) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t )pData1, Length); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError; + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + } + break; + + case TIM_CHANNEL_ALL: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData1, Length); + + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + default: + break; + } + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface in DMA mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + if(Channel == TIM_CHANNEL_1) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 1U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + else if(Channel == TIM_CHANNEL_2) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 2U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + else + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 1 and 2U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +/** @defgroup TIM_Exported_Functions_Group7 TIM IRQ handler management + * @brief IRQ handler management + * +@verbatim + ============================================================================== + ##### IRQ handler management ##### + ============================================================================== + [..] + This section provides Timer IRQ handler function. + +@endverbatim + * @{ + */ +/** + * @brief This function handles TIM interrupts requests. + * @param htim TIM handle + * @retval None + */ +void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim) +{ + /* Capture compare 1 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC1) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC1) !=RESET) + { + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC1); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + + /* Input capture event */ + if((htim->Instance->CCMR1 & TIM_CCMR1_CC1S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + } + /* Capture compare 2 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC2) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC2) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC2); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + /* Input capture event */ + if((htim->Instance->CCMR1 & TIM_CCMR1_CC2S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* Capture compare 3 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC3) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC3) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC3); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + /* Input capture event */ + if((htim->Instance->CCMR2 & TIM_CCMR2_CC3S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* Capture compare 4 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC4) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC4) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC4); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + /* Input capture event */ + if((htim->Instance->CCMR2 & TIM_CCMR2_CC4S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* TIM Update event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_UPDATE) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_UPDATE) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_UPDATE); + HAL_TIM_PeriodElapsedCallback(htim); + } + } + /* TIM Break input event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_BREAK) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_BREAK) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_BREAK); + HAL_TIMEx_BreakCallback(htim); + } + } + +#if defined(TIM_FLAG_BREAK2) + /* TIM Break input 2 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_BREAK2) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_BREAK) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_BREAK2); + HAL_TIMEx_Break2Callback(htim); + } + } +#endif + + /* TIM Trigger detection event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_TRIGGER) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_TRIGGER) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_TRIGGER); + HAL_TIM_TriggerCallback(htim); + } + } + /* TIM commutation event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_COM) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_COM) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_COM); + HAL_TIMEx_CommutationCallback(htim); + } + } +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group8 Peripheral Control functions + * @brief Peripheral Control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Configure The Input Output channels for OC, PWM, IC or One Pulse mode. + (+) Configure External Clock source. + (+) Configure Complementary channels, break features and dead time. + (+) Configure Master and the Slave synchronization. + (+) Configure the DMA Burst Mode. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the TIM Output Compare Channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM Output Compare handle + * @param sConfig TIM Output Compare configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_OC_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 1 in Output Compare */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 2 in Output Compare */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 3 in Output Compare */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 4 in Output Compare */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + } + break; + + default: + break; + } + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Input Capture Channels according to the specified + * parameters in the TIM_IC_InitTypeDef. + * @param htim TIM IC handle + * @param sConfig TIM Input Capture configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_IC_POLARITY(sConfig->ICPolarity)); + assert_param(IS_TIM_IC_SELECTION(sConfig->ICSelection)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->ICPrescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->ICFilter)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + if (Channel == TIM_CHANNEL_1) + { + /* TI1 Configuration */ + TIM_TI1_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + + /* Set the IC1PSC value */ + htim->Instance->CCMR1 |= sConfig->ICPrescaler; + } + else if (Channel == TIM_CHANNEL_2) + { + /* TI2 Configuration */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_TI2_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC2PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC; + + /* Set the IC2PSC value */ + htim->Instance->CCMR1 |= (sConfig->ICPrescaler << 8U); + } + else if (Channel == TIM_CHANNEL_3) + { + /* TI3 Configuration */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + TIM_TI3_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC3PSC Bits */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_IC3PSC; + + /* Set the IC3PSC value */ + htim->Instance->CCMR2 |= sConfig->ICPrescaler; + } + else + { + /* TI4 Configuration */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + TIM_TI4_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC4PSC Bits */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_IC4PSC; + + /* Set the IC4PSC value */ + htim->Instance->CCMR2 |= (sConfig->ICPrescaler << 8U); + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM handle + * @param sConfig TIM PWM configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel) +{ + __HAL_LOCK(htim); + + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_PWM_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode)); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + /* Configure the Channel 1 in PWM mode */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel1 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + /* Configure the Channel 2 in PWM mode */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel2 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + /* Configure the Channel 3 in PWM mode */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel3 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + /* Configure the Channel 4 in PWM mode */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel4 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode << 8U; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM One Pulse Channels according to the specified + * parameters in the TIM_OnePulse_InitTypeDef. + * @param htim TIM One Pulse handle + * @param sConfig TIM One Pulse configuration structure + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @param InputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel, uint32_t InputChannel) +{ + TIM_OC_InitTypeDef temp1; + + /* Check the parameters */ + assert_param(IS_TIM_OPM_CHANNELS(OutputChannel)); + assert_param(IS_TIM_OPM_CHANNELS(InputChannel)); + + if(OutputChannel != InputChannel) + { + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Extract the Ouput compare configuration from sConfig structure */ + temp1.OCMode = sConfig->OCMode; + temp1.Pulse = sConfig->Pulse; + temp1.OCPolarity = sConfig->OCPolarity; + temp1.OCNPolarity = sConfig->OCNPolarity; + temp1.OCIdleState = sConfig->OCIdleState; + temp1.OCNIdleState = sConfig->OCNIdleState; + + switch (OutputChannel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + TIM_OC1_SetConfig(htim->Instance, &temp1); + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_OC2_SetConfig(htim->Instance, &temp1); + } + break; + default: + break; + } + switch (InputChannel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + TIM_TI1_SetConfig(htim->Instance, sConfig->ICPolarity, + sConfig->ICSelection, sConfig->ICFilter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + + /* Select the Trigger source */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI1FP1; + + /* Select the Slave Mode */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER; + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_TI2_SetConfig(htim->Instance, sConfig->ICPolarity, + sConfig->ICSelection, sConfig->ICFilter); + + /* Reset the IC2PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC; + + /* Select the Trigger source */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI2FP2; + + /* Select the Slave Mode */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + else + { + return HAL_ERROR; + } +} + +/** + * @brief Configure the DMA Burst to transfer Data from the memory to the TIM peripheral + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will start the Data write + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength) +{ +return HAL_TIM_DMABurst_MultiWriteStart(htim, BurstBaseAddress, BurstRequestSrc, BurstBuffer, BurstLength, ((BurstLength) >> 8U) + 1U); +} + +/** + * @brief Configure the DMA Burst to transfer multiple Data from the memory to the TIM peripheral + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will start the Data write + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @param DataLength Data length. This parameter can be one value + * between 1 and 0xFFFF. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiWriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t* BurstBuffer, uint32_t BurstLength, uint32_t DataLength) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance)); + assert_param(IS_TIM_DMA_BASE(BurstBaseAddress)); + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + assert_param(IS_TIM_DMA_LENGTH(BurstLength)); + assert_param(IS_TIM_DMA_DATA_LENGTH(DataLength)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((BurstBuffer == 0U ) && (BurstLength > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_COM: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_TRIGGER: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + default: + break; + } + /* configure the DMA Burst Mode */ + htim->Instance->DCR = BurstBaseAddress | BurstLength; + + /* Enable the TIM DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc); + + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM DMA Burst mode + * @param htim TIM handle + * @param BurstRequestSrc TIM DMA Request sources to disable + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + + /* Abort the DMA transfer (at least disable the DMA channel) */ + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]); + } + break; + case TIM_DMA_CC1: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]); + } + break; + case TIM_DMA_CC2: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]); + } + break; + case TIM_DMA_CC3: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]); + } + break; + case TIM_DMA_CC4: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]); + } + break; + case TIM_DMA_COM: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]); + } + break; + case TIM_DMA_TRIGGER: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]); + } + break; + default: + break; + } + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Configure the DMA Burst to transfer Data from the TIM peripheral to the memory + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will starts the Data read + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength) +{ +return HAL_TIM_DMABurst_MultiReadStart(htim, BurstBaseAddress, BurstRequestSrc, BurstBuffer, BurstLength, ((BurstLength) >> 8U) + 1U); +} + +/** + * @brief Configure the DMA Burst to transfer multiple Data from the TIM peripheral to the memory + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will starts the Data read + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @param DataLength Data length. This parameter can be one value + * between 1 and 0xFFFF. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance)); + assert_param(IS_TIM_DMA_BASE(BurstBaseAddress)); + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + assert_param(IS_TIM_DMA_LENGTH(BurstLength)); + assert_param(IS_TIM_DMA_DATA_LENGTH(DataLength)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((BurstBuffer == 0U ) && (BurstLength > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_COM: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_TRIGGER: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + default: + break; + } + + /* configure the DMA Burst Mode */ + htim->Instance->DCR = BurstBaseAddress | BurstLength; + + /* Enable the TIM DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc); + + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stop the DMA burst reading + * @param htim TIM handle + * @param BurstRequestSrc TIM DMA Request sources to disable. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + + /* Abort the DMA transfer (at least disable the DMA channel) */ + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]); + } + break; + case TIM_DMA_CC1: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]); + } + break; + case TIM_DMA_CC2: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]); + } + break; + case TIM_DMA_CC3: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]); + } + break; + case TIM_DMA_CC4: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]); + } + break; + case TIM_DMA_COM: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]); + } + break; + case TIM_DMA_TRIGGER: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]); + } + break; + default: + break; + } + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Generate a software event + * @param htim TIM handle + * @param EventSource specifies the event source. + * This parameter can be one of the following values: + * @arg TIM_EVENTSOURCE_UPDATE: Timer update Event source + * @arg TIM_EVENTSOURCE_CC1: Timer Capture Compare 1 Event source + * @arg TIM_EVENTSOURCE_CC2: Timer Capture Compare 2 Event source + * @arg TIM_EVENTSOURCE_CC3: Timer Capture Compare 3 Event source + * @arg TIM_EVENTSOURCE_CC4: Timer Capture Compare 4 Event source + * @arg TIM_EVENTSOURCE_COM: Timer COM event source + * @arg TIM_EVENTSOURCE_TRIGGER: Timer Trigger Event source + * @arg TIM_EVENTSOURCE_BREAK: Timer Break event source + * @arg TIM_EVENTSOURCE_BREAK2: Timer Break2 event source + * @retval HAL status + * @note TIM_EVENTSOURCE_BREAK2 isn't relevant for STM32F37xx and STM32F38xx + * devices + */ + +HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_EVENT_SOURCE(EventSource)); + + /* Process Locked */ + __HAL_LOCK(htim); + + /* Change the TIM state */ + htim->State = HAL_TIM_STATE_BUSY; + + /* Set the event sources */ + htim->Instance->EGR = EventSource; + + /* Change the TIM state */ + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Configures the OCRef clear feature + * @param htim TIM handle + * @param sClearInputConfig pointer to a TIM_ClearInputConfigTypeDef structure that + * contains the OCREF clear feature and parameters for the TIM peripheral. + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + if(sClearInputConfig->ClearInputSource == TIM_CLEARINPUTSOURCE_ETR) + { + /* Check the parameters */ + assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity)); + assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler)); + assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter)); + + TIM_ETR_SetConfig(htim->Instance, + sClearInputConfig->ClearInputPrescaler, + sClearInputConfig->ClearInputPolarity, + sClearInputConfig->ClearInputFilter); + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE; + } + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE; + } + else + { + /* Disable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE; + } + } + break; + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE; + } + else + { + /* Disable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE; + } + } + break; + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE; + } + else + { + /* Disable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE; + } + } + break; + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configures the clock source to be used + * @param htim TIM handle + * @param sClockSourceConfig pointer to a TIM_ClockConfigTypeDef structure that + * contains the clock source information for the TIM peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig) +{ + uint32_t tmpsmcr = 0U; + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Check the parameters */ + assert_param(IS_TIM_CLOCKSOURCE(sClockSourceConfig->ClockSource)); + + /* Reset the SMS, TS, ECE, ETPS and ETRF bits */ + tmpsmcr = htim->Instance->SMCR; + tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS); + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + htim->Instance->SMCR = tmpsmcr; + + switch (sClockSourceConfig->ClockSource) + { + case TIM_CLOCKSOURCE_INTERNAL: + { + assert_param(IS_TIM_INSTANCE(htim->Instance)); + /* Disable slave mode to clock the prescaler directly with the internal clock */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + } + break; + + case TIM_CLOCKSOURCE_ETRMODE1: + { + /* Check whether or not the timer instance supports external trigger input mode 1 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance)); + + /* Check ETR input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler)); + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + /* Configure the ETR Clock source */ + TIM_ETR_SetConfig(htim->Instance, + sClockSourceConfig->ClockPrescaler, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + /* Reset the SMS and TS Bits */ + tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS); + /* Select the External clock mode1 and the ETRF trigger */ + tmpsmcr |= (TIM_SLAVEMODE_EXTERNAL1 | TIM_CLOCKSOURCE_ETRMODE1); + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + } + break; + + case TIM_CLOCKSOURCE_ETRMODE2: + { + /* Check whether or not the timer instance supports external trigger input mode 2 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(htim->Instance)); + + /* Check ETR input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler)); + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + /* Configure the ETR Clock source */ + TIM_ETR_SetConfig(htim->Instance, + sClockSourceConfig->ClockPrescaler, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + /* Enable the External clock mode2 */ + htim->Instance->SMCR |= TIM_SMCR_ECE; + } + break; + + case TIM_CLOCKSOURCE_TI1: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI1 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI1_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1); + } + break; + case TIM_CLOCKSOURCE_TI2: + { + /* Check whether or not the timer instance supports external clock mode 1 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI2 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI2_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI2); + } + break; + case TIM_CLOCKSOURCE_TI1ED: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI1 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI1_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1ED); + } + break; + case TIM_CLOCKSOURCE_ITR0: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR0); + } + break; + case TIM_CLOCKSOURCE_ITR1: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR1); + } + break; + case TIM_CLOCKSOURCE_ITR2: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR2); + } + break; + case TIM_CLOCKSOURCE_ITR3: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR3); + } + break; + + default: + break; + } + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Selects the signal connected to the TI1 input: direct from CH1_input + * or a XOR combination between CH1_input, CH2_input & CH3_input + * @param htim TIM handle. + * @param TI1_Selection: Indicate whether or not channel 1 is connected to the + * output of a XOR gate. + * This parameter can be one of the following values: + * @arg TIM_TI1SELECTION_CH1: The TIMx_CH1 pin is connected to TI1 input + * @arg TIM_TI1SELECTION_XORCOMBINATION: The TIMx_CH1, CH2 and CH3 + * pins are connected to the TI1 input (XOR combination) + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection) +{ + uint32_t tmpcr2 = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_XOR_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TI1SELECTION(TI1_Selection)); + + /* Get the TIMx CR2 register value */ + tmpcr2 = htim->Instance->CR2; + + /* Reset the TI1 selection */ + tmpcr2 &= ~TIM_CR2_TI1S; + + /* Set the the TI1 selection */ + tmpcr2 |= TI1_Selection; + + /* Write to TIMxCR2 */ + htim->Instance->CR2 = tmpcr2; + + return HAL_OK; +} + +/** + * @brief Configures the TIM in Slave mode + * @param htim TIM handle. + * @param sSlaveConfig pointer to a TIM_SlaveConfigTypeDef structure that + * contains the selected trigger (internal trigger input, filtered + * timer input or external trigger input) and the ) and the Slave + * mode (Disable, Reset, Gated, Trigger, External clock mode 1). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode)); + assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + TIM_SlaveTimer_SetConfig(htim, sSlaveConfig); + + /* Disable Trigger Interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_TRIGGER); + + /* Disable Trigger DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER); + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configures the TIM in Slave mode in interrupt mode + * @param htim TIM handle. + * @param sSlaveConfig pointer to a TIM_SlaveConfigTypeDef structure that + * contains the selected trigger (internal trigger input, filtered + * timer input or external trigger input) and the ) and the Slave + * mode (Disable, Reset, Gated, Trigger, External clock mode 1). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode)); + assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + TIM_SlaveTimer_SetConfig(htim, sSlaveConfig); + + /* Enable Trigger Interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_TRIGGER); + + /* Disable Trigger DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER); + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Read the captured value from Capture Compare unit + * @param htim TIM handle. + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval Captured value + */ +uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpreg = 0U; + + __HAL_LOCK(htim); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Return the capture 1 value */ + tmpreg = htim->Instance->CCR1; + + break; + } + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Return the capture 2 value */ + tmpreg = htim->Instance->CCR2; + + break; + } + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Return the capture 3 value */ + tmpreg = htim->Instance->CCR3; + + break; + } + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Return the capture 4 value */ + tmpreg = htim->Instance->CCR4; + + break; + } + + default: + break; + } + + __HAL_UNLOCK(htim); + return tmpreg; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group9 TIM Callbacks functions + * @brief TIM Callbacks functions + * +@verbatim + ============================================================================== + ##### TIM Callbacks functions ##### + ============================================================================== + [..] + This section provides TIM callback functions: + (+) Timer Period elapsed callback + (+) Timer Output Compare callback + (+) Timer Input capture callback + (+) Timer Trigger callback + (+) Timer Error callback + +@endverbatim + * @{ + */ + +/** + * @brief Period elapsed callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_PeriodElapsedCallback could be implemented in the user file + */ + +} +/** + * @brief Output Compare callback in non blocking mode + * @param htim TIM OC handle + * @retval None + */ +__weak void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_OC_DelayElapsedCallback could be implemented in the user file + */ +} +/** + * @brief Input Capture callback in non blocking mode + * @param htim TIM IC handle + * @retval None + */ +__weak void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_IC_CaptureCallback could be implemented in the user file + */ +} + +/** + * @brief PWM Pulse finished callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_PWM_PulseFinishedCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Trigger detection callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_TriggerCallback could be implemented in the user file + */ +} + +/** + * @brief Timer error callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_ErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group10 Peripheral State functions + * @brief Peripheral State functions + * +@verbatim + ============================================================================== + ##### Peripheral State functions ##### + ============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the TIM Base state + * @param htim TIM Base handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM OC state + * @param htim TIM Ouput Compare handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM PWM state + * @param htim TIM handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM Input Capture state + * @param htim TIM IC handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM One Pulse Mode state + * @param htim TIM OPM handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM Encoder Mode state + * @param htim TIM Encoder handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup TIM_Private_Functions TIM_Private_Functions + * @{ + */ + +/** + * @brief TIM DMA error callback + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMAError(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_ErrorCallback(htim); +} + +/** + * @brief TIM DMA Delay Pulse complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + if (hdma == htim->hdma[TIM_DMA_ID_CC1]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC2]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC3]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC4]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + } + + HAL_TIM_PWM_PulseFinishedCallback(htim); + + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; +} +/** + * @brief TIM DMA Capture complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + if (hdma == htim->hdma[TIM_DMA_ID_CC1]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC2]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC3]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC4]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + } + + HAL_TIM_IC_CaptureCallback(htim); + + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; +} + +/** + * @brief TIM DMA Period Elapse complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_PeriodElapsedCallback(htim); +} + +/** + * @brief TIM DMA Trigger callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_TriggerCallback(htim); +} + +/** + * @brief Time Base configuration + * @param TIMx TIM periheral + * @param Structure TIM Base configuration structure + * @retval None + */ +void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure) +{ + uint32_t tmpcr1 = 0U; + tmpcr1 = TIMx->CR1; + + /* Set TIM Time Base Unit parameters ---------------------------------------*/ + if (IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx)) + { + /* Select the Counter Mode */ + tmpcr1 &= ~(TIM_CR1_DIR | TIM_CR1_CMS); + tmpcr1 |= Structure->CounterMode; + } + + if(IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx)) + { + /* Set the clock division */ + tmpcr1 &= ~TIM_CR1_CKD; + tmpcr1 |= (uint32_t)Structure->ClockDivision; + } + + /* Set the auto-reload preload */ + MODIFY_REG(tmpcr1, TIM_CR1_ARPE, Structure->AutoReloadPreload); + + TIMx->CR1 = tmpcr1; + + /* Set the Autoreload value */ + TIMx->ARR = (uint32_t)Structure->Period ; + + /* Set the Prescaler value */ + TIMx->PSC = (uint32_t)Structure->Prescaler; + + if (IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx)) + { + /* Set the Repetition Counter value */ + TIMx->RCR = Structure->RepetitionCounter; + } + + /* Generate an update event to reload the Prescaler + and the repetition counter(only for TIM1 and TIM8) value immediatly */ + TIMx->EGR = TIM_EGR_UG; +} + +/** + * @brief Time Ouput Compare 1 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + TIMx->CCER &= ~TIM_CCER_CC1E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR1; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~TIM_CCMR1_OC1M; + tmpccmrx &= ~TIM_CCMR1_CC1S; + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC1P; + /* Set the Output Compare Polarity */ + tmpccer |= OC_Config->OCPolarity; + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_1)) + { + /* Check parameters */ + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC1NP; + /* Set the Output N Polarity */ + tmpccer |= OC_Config->OCNPolarity; + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC1NE; + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + + /* Reset the Output Compare and Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS1; + tmpcr2 &= ~TIM_CR2_OIS1N; + /* Set the Output Idle state */ + tmpcr2 |= OC_Config->OCIdleState; + /* Set the Output N Idle state */ + tmpcr2 |= OC_Config->OCNIdleState; + } + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR1 */ + TIMx->CCMR1 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR1 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 2 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR1; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR1_OC2M; + tmpccmrx &= ~TIM_CCMR1_CC2S; + + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC2P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 4U); + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_2)) + { + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC2NP; + /* Set the Output N Polarity */ + tmpccer |= (OC_Config->OCNPolarity << 4U); + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC2NE; + + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS2; +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS2N; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 2U); + /* Set the Output N Idle state */ + tmpcr2 |= (OC_Config->OCNIdleState << 2U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR1 */ + TIMx->CCMR1 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR2 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 3 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 3: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC3E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR2 register value */ + tmpccmrx = TIMx->CCMR2; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR2_OC3M; + tmpccmrx &= ~TIM_CCMR2_CC3S; + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC3P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 8U); + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_3)) + { + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC3NP; + /* Set the Output N Polarity */ + tmpccer |= (OC_Config->OCNPolarity << 8U); + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC3NE; + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare and Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS3; + tmpcr2 &= ~TIM_CR2_OIS3N; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 4U); + /* Set the Output N Idle state */ + tmpcr2 |= (OC_Config->OCNIdleState << 4U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR2 */ + TIMx->CCMR2 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR3 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 4 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 4: Reset the CC4E Bit */ + TIMx->CCER &= ~TIM_CCER_CC4E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR2 register value */ + tmpccmrx = TIMx->CCMR2; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR2_OC4M; + tmpccmrx &= ~TIM_CCMR2_CC4S; + + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC4P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 12U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS4; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 6U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR2 */ + TIMx->CCMR2 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR4 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + uint32_t tmpsmcr = 0U; + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Reset the Trigger Selection Bits */ + tmpsmcr &= ~TIM_SMCR_TS; + /* Set the Input Trigger source */ + tmpsmcr |= sSlaveConfig->InputTrigger; + + /* Reset the slave mode Bits */ + tmpsmcr &= ~TIM_SMCR_SMS; + /* Set the slave mode */ + tmpsmcr |= sSlaveConfig->SlaveMode; + + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + /* Configure the trigger prescaler, filter, and polarity */ + switch (sSlaveConfig->InputTrigger) + { + case TIM_TS_ETRF: + { + /* Check the parameters */ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPRESCALER(sSlaveConfig->TriggerPrescaler)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + /* Configure the ETR Trigger source */ + TIM_ETR_SetConfig(htim->Instance, + sSlaveConfig->TriggerPrescaler, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_TI1F_ED: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Disable the Channel 1: Reset the CC1E Bit */ + tmpccer = htim->Instance->CCER; + htim->Instance->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = htim->Instance->CCMR1; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= ((sSlaveConfig->TriggerFilter) << 4U); + + /* Write to TIMx CCMR1 and CCER registers */ + htim->Instance->CCMR1 = tmpccmr1; + htim->Instance->CCER = tmpccer; + + } + break; + + case TIM_TS_TI1FP1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Configure TI1 Filter and Polarity */ + TIM_TI1_ConfigInputStage(htim->Instance, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_TI2FP2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Configure TI2 Filter and Polarity */ + TIM_TI2_ConfigInputStage(htim->Instance, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_ITR0: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR1: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR2: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR3: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + default: + break; + } +} + +/** + * @brief Configure the TI1 as Input. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 1 is selected to be connected to IC1. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 1 is selected to be connected to IC2. + * @arg TIM_ICSELECTION_TRC: TIM Input 1 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI2FP1 + * (on channel2 path) is used as the input signal. Therefore CCMR1 must be + * protected against un-initialized filter and polarity values. + */ +void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + TIMx->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Select the Input */ + if(IS_TIM_CC2_INSTANCE(TIMx) != RESET) + { + tmpccmr1 &= ~TIM_CCMR1_CC1S; + tmpccmr1 |= TIM_ICSelection; + } + else + { + tmpccmr1 |= TIM_CCMR1_CC1S_0; + } + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= ((TIM_ICFilter << 4U) & TIM_CCMR1_IC1F); + + /* Select the Polarity and set the CC1E Bit */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP); + tmpccer |= (TIM_ICPolarity & (TIM_CCER_CC1P | TIM_CCER_CC1NP)); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the Polarity and Filter for TI1. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + */ +static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + tmpccer = TIMx->CCER; + TIMx->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = TIMx->CCMR1; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= (TIM_ICFilter << 4U); + + /* Select the Polarity and set the CC1E Bit */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP); + tmpccer |= TIM_ICPolarity; + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI2 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 2 is selected to be connected to IC2. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 2 is selected to be connected to IC1. + * @arg TIM_ICSELECTION_TRC: TIM Input 2 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI1FP2 + * (on channel1 path) is used as the input signal. Therefore CCMR1 must be + * protected against un-initialized filter and polarity values. + */ +static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr1 &= ~TIM_CCMR1_CC2S; + tmpccmr1 |= (TIM_ICSelection << 8U); + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC2F; + tmpccmr1 |= ((TIM_ICFilter << 12U) & TIM_CCMR1_IC2F); + + /* Select the Polarity and set the CC2E Bit */ + tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP); + tmpccer |= ((TIM_ICPolarity << 4U) & (TIM_CCER_CC2P | TIM_CCER_CC2NP)); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1 ; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the Polarity and Filter for TI2. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + */ +static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC2F; + tmpccmr1 |= (TIM_ICFilter << 12U); + + /* Select the Polarity and set the CC2E Bit */ + tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP); + tmpccer |= (TIM_ICPolarity << 4U); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1 ; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI3 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 3 is selected to be connected to IC3. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 3 is selected to be connected to IC4. + * @arg TIM_ICSELECTION_TRC: TIM Input 3 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI3FP4 + * (on channel1 path) is used as the input signal. Therefore CCMR2 must be + * protected against un-initialized filter and polarity values. + */ +static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr2 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 3: Reset the CC3E Bit */ + TIMx->CCER &= ~TIM_CCER_CC3E; + tmpccmr2 = TIMx->CCMR2; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr2 &= ~TIM_CCMR2_CC3S; + tmpccmr2 |= TIM_ICSelection; + + /* Set the filter */ + tmpccmr2 &= ~TIM_CCMR2_IC3F; + tmpccmr2 |= ((TIM_ICFilter << 4U) & TIM_CCMR2_IC3F); + + /* Select the Polarity and set the CC3E Bit */ + tmpccer &= ~(TIM_CCER_CC3P | TIM_CCER_CC3NP); + tmpccer |= ((TIM_ICPolarity << 8U) & (TIM_CCER_CC3P | TIM_CCER_CC3NP)); + + /* Write to TIMx CCMR2 and CCER registers */ + TIMx->CCMR2 = tmpccmr2; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI4 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 4 is selected to be connected to IC4. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 4 is selected to be connected to IC3. + * @arg TIM_ICSELECTION_TRC: TIM Input 4 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI4FP3 + * (on channel1 path) is used as the input signal. Therefore CCMR2 must be + * protected against un-initialized filter and polarity values. + * @retval None + */ +static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr2 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 4: Reset the CC4E Bit */ + TIMx->CCER &= ~TIM_CCER_CC4E; + tmpccmr2 = TIMx->CCMR2; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr2 &= ~TIM_CCMR2_CC4S; + tmpccmr2 |= (TIM_ICSelection << 8U); + + /* Set the filter */ + tmpccmr2 &= ~TIM_CCMR2_IC4F; + tmpccmr2 |= ((TIM_ICFilter << 12U) & TIM_CCMR2_IC4F); + + /* Select the Polarity and set the CC4E Bit */ + tmpccer &= ~(TIM_CCER_CC4P | TIM_CCER_CC4NP); + tmpccer |= ((TIM_ICPolarity << 12U) & (TIM_CCER_CC4P | TIM_CCER_CC4NP)); + + /* Write to TIMx CCMR2 and CCER registers */ + TIMx->CCMR2 = tmpccmr2; + TIMx->CCER = tmpccer ; +} + +/** + * @brief Selects the Input Trigger source + * @param TIMx to select the TIM peripheral + * @param InputTriggerSource The Input Trigger source. + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal Trigger 0 + * @arg TIM_TS_ITR1: Internal Trigger 1 + * @arg TIM_TS_ITR2: Internal Trigger 2 + * @arg TIM_TS_ITR3: Internal Trigger 3 + * @arg TIM_TS_TI1F_ED: TI1 Edge Detector + * @arg TIM_TS_TI1FP1: Filtered Timer Input 1 + * @arg TIM_TS_TI2FP2: Filtered Timer Input 2 + * @arg TIM_TS_ETRF: External Trigger input + * @retval None + */ +static void TIM_ITRx_SetConfig(TIM_TypeDef *TIMx, uint16_t InputTriggerSource) +{ + uint32_t tmpsmcr = 0U; + + /* Get the TIMx SMCR register value */ + tmpsmcr = TIMx->SMCR; + /* Reset the TS Bits */ + tmpsmcr &= ~TIM_SMCR_TS; + /* Set the Input Trigger source and the slave mode*/ + tmpsmcr |= InputTriggerSource | TIM_SLAVEMODE_EXTERNAL1; + /* Write to TIMx SMCR */ + TIMx->SMCR = tmpsmcr; +} +/** + * @brief Configures the TIMx External Trigger (ETR). + * @param TIMx to select the TIM peripheral + * @param TIM_ExtTRGPrescaler The external Trigger Prescaler. + * This parameter can be one of the following values: + * @arg TIM_ETRPRESCALER_DIV1 : ETRP Prescaler OFF. + * @arg TIM_ETRPRESCALER_DIV2 : ETRP frequency divided by 2. + * @arg TIM_ETRPRESCALER_DIV4 : ETRP frequency divided by 4. + * @arg TIM_ETRPRESCALER_DIV8 : ETRP frequency divided by 8. + * @param TIM_ExtTRGPolarity The external Trigger Polarity. + * This parameter can be one of the following values: + * @arg TIM_ETRPOLARITY_INVERTED : active low or falling edge active. + * @arg TIM_ETRPOLARITY_NONINVERTED : active high or rising edge active. + * @param ExtTRGFilter External Trigger Filter. + * This parameter must be a value between 0x00 and 0x0F + * @retval None + */ +void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler, + uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter) +{ + uint32_t tmpsmcr = 0U; + + tmpsmcr = TIMx->SMCR; + + /* Reset the ETR Bits */ + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + + /* Set the Prescaler, the Filter value and the Polarity */ + tmpsmcr |= (uint32_t)(TIM_ExtTRGPrescaler | (TIM_ExtTRGPolarity | (ExtTRGFilter << 8U))); + + /* Write to TIMx SMCR */ + TIMx->SMCR = tmpsmcr; +} + +/** + * @brief Enables or disables the TIM Capture Compare Channel x. + * @param TIMx to select the TIM peripheral + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @param ChannelState specifies the TIM Channel CCxE bit new state. + * This parameter can be: TIM_CCx_ENABLE or TIM_CCx_Disable. + * @retval None + */ +void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState) +{ + uint32_t tmp = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(TIMx)); + assert_param(IS_TIM_CHANNELS(Channel)); + + tmp = TIM_CCER_CC1E << Channel; + + /* Reset the CCxE Bit */ + TIMx->CCER &= ~tmp; + + /* Set or reset the CCxE Bit */ + TIMx->CCER |= (uint32_t)(ChannelState << Channel); +} + + +/** + * @} + */ + +#endif /* HAL_TIM_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c new file mode 100644 index 00000000..cbdfce17 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c @@ -0,0 +1,2802 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim_ex.c + * @author MCD Application Team + * @brief TIM HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Timer Extended peripheral: + * + Time Hall Sensor Interface Initialization + * + Time Hall Sensor Interface Start + * + Time Complementary signal bread and dead time configuration + * + Time Master and Slave synchronization configuration + * + Time Output Compare/PWM Channel Configuration (for channels 5 and 6) + * + Time OCRef clear configuration + * + Timer remapping capabilities configuration + @verbatim + ============================================================================== + ##### TIMER Extended features ##### + ============================================================================== + [..] + The Timer Extended features include: + (#) Complementary outputs with programmable dead-time for : + (++) Output Compare + (++) PWM generation (Edge and Center-aligned Mode) + (++) One-pulse mode output + (#) Synchronization circuit to control the timer with external signals and to + interconnect several timers together. + (#) Break input to put the timer output signals in reset state or in a known state. + (#) Supports incremental (quadrature) encoder and hall-sensor circuitry for + positioning purposes + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Initialize the TIM low level resources by implementing the following functions + depending from feature used : + (++) Complementary Output Compare : HAL_TIM_OC_MspInit() + (++) Complementary PWM generation : HAL_TIM_PWM_MspInit() + (++) Complementary One-pulse mode output : HAL_TIM_OnePulse_MspInit() + (++) Hall Sensor output : HAL_TIM_HallSensor_MspInit() + + (#) Initialize the TIM low level resources : + (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE (); + (##) TIM pins configuration + (+++) Enable the clock for the TIM GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init(); + + (#) The external Clock can be configured, if needed (the default clock is the + internal clock from the APBx), using the following function: + HAL_TIM_ConfigClockSource, the clock configuration should be done before + any start function. + + (#) Configure the TIM in the desired functioning mode using one of the + initialization function of this driver: + (++) HAL_TIMEx_HallSensor_Init and HAL_TIMEx_ConfigCommutationEvent: to use the + Timer Hall Sensor Interface and the commutation event with the corresponding + Interrupt and DMA request if needed (Note that One Timer is used to interface + with the Hall sensor Interface and another Timer should be used to use + the commutation event). + + (#) Activate the TIM peripheral using one of the start functions: + (++) Complementary Output Compare : HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OCN_Start_IT() + (++) Complementary PWM generation : HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), HAL_TIMEx_PWMN_Start_IT() + (++) Complementary One-pulse mode output : HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT() + (++) Hall Sensor output : HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT(). + + + @endverbatim + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup TIMEx TIMEx + * @brief TIM Extended HAL module driver + * @{ + */ + +#ifdef HAL_TIM_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define BDTR_BKF_SHIFT (16U) +#define BDTR_BK2F_SHIFT (20U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup TIMEx_Private_Functions TIMEx Private Functions + * @{ + */ +static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState); + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config); + +static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config); +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup TIMEx_Exported_Functions TIMEx Exported Functions + * @{ + */ + +/** @defgroup TIMEx_Exported_Functions_Group1 Timer Hall Sensor functions + * @brief Timer Hall Sensor functions + * +@verbatim + ============================================================================== + ##### Timer Hall Sensor functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure TIM HAL Sensor. + (+) De-initialize TIM HAL Sensor. + (+) Start the Hall Sensor Interface. + (+) Stop the Hall Sensor Interface. + (+) Start the Hall Sensor Interface and enable interrupts. + (+) Stop the Hall Sensor Interface and disable interrupts. + (+) Start the Hall Sensor Interface and enable DMA transfers. + (+) Stop the Hall Sensor Interface and disable DMA transfers. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Hall Sensor Interface and create the associated handle. + * @param htim TIM Encoder Interface handle + * @param sConfig TIM Hall Sensor configuration structure + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig) +{ + TIM_OC_InitTypeDef OC_Config; + + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIMEx_HallSensor_MspInit(htim); + } + + /* Set the TIM state */ + htim->State = HAL_TIM_STATE_BUSY; + + /* Configure the Time base in the Encoder Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Configure the Channel 1 as Input Channel to interface with the three Outputs of the Hall sensor */ + TIM_TI1_SetConfig(htim->Instance, sConfig->IC1Polarity, TIM_ICSELECTION_TRC, sConfig->IC1Filter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + /* Set the IC1PSC value */ + htim->Instance->CCMR1 |= sConfig->IC1Prescaler; + + /* Enable the Hall sensor interface (XOR function of the three inputs) */ + htim->Instance->CR2 |= TIM_CR2_TI1S; + + /* Select the TIM_TS_TI1F_ED signal as Input trigger for the TIM */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI1F_ED; + + /* Use the TIM_TS_TI1F_ED signal to reset the TIM counter each edge detection */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_RESET; + + /* Program channel 2 in PWM 2 mode with the desired Commutation_Delay*/ + OC_Config.OCFastMode = TIM_OCFAST_DISABLE; + OC_Config.OCIdleState = TIM_OCIDLESTATE_RESET; + OC_Config.OCMode = TIM_OCMODE_PWM2; + OC_Config.OCNIdleState = TIM_OCNIDLESTATE_RESET; + OC_Config.OCNPolarity = TIM_OCNPOLARITY_HIGH; + OC_Config.OCPolarity = TIM_OCPOLARITY_HIGH; + OC_Config.Pulse = sConfig->Commutation_Delay; + + TIM_OC2_SetConfig(htim->Instance, &OC_Config); + + /* Select OC2REF as trigger output on TRGO: write the MMS bits in the TIMx_CR2 + register to 101U */ + htim->Instance->CR2 &= ~TIM_CR2_MMS; + htim->Instance->CR2 |= TIM_TRGO_OC2REF; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM Hall Sensor interface + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIMEx_HallSensor_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Hall Sensor MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_HallSensor_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Hall Sensor MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_HallSensor_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Hall Sensor Interface. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall sensor Interface. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1U, 2 and 3 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Hall Sensor Interface in interrupt mode. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Enable the capture compare Interrupts 1 event */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall Sensor Interface in interrupt mode. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts event */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Hall Sensor Interface in DMA mode. + * @param htim TIM Hall Sensor handle + * @param pData The destination Buffer address. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Set the DMA Input Capture 1 Callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel for Capture 1U*/ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length); + + /* Enable the capture compare 1 Interrupt */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall Sensor Interface in DMA mode. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + + /* Disable the capture compare Interrupts 1 event */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group2 Timer Complementary Output Compare functions + * @brief Timer Complementary Output Compare functions + * +@verbatim + ============================================================================== + ##### Timer Complementary Output Compare functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary Output Compare. + (+) Stop the Complementary Output Compare. + (+) Start the Complementary Output Compare and enable interrupts. + (+) Stop the Complementary Output Compare and disable interrupts. + (+) Start the Complementary Output Compare and enable DMA transfers. + (+) Stop the Complementary Output Compare and disable DMA transfers. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the TIM Output Compare signal generation on the complementary + * output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation on the complementary + * output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in interrupt mode + * on the complementary output. + * @param htim TIM OC handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the TIM Break interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK); + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in interrupt mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpccer = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the TIM Break interrupt (only if no more channel is active) */ + tmpccer = htim->Instance->CCER; + if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET) + { + __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK); + } + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in DMA mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: +{ + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in DMA mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group3 Timer Complementary PWM functions + * @brief Timer Complementary PWM functions + * +@verbatim + ============================================================================== + ##### Timer Complementary PWM functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary PWM. + (+) Stop the Complementary PWM. + (+) Start the Complementary PWM and enable interrupts. + (+) Stop the Complementary PWM and disable interrupts. + (+) Start the Complementary PWM and enable DMA transfers. + (+) Stop the Complementary PWM and disable DMA transfers. + (+) Start the Complementary Input Capture measurement. + (+) Stop the Complementary Input Capture. + (+) Start the Complementary Input Capture and enable interrupts. + (+) Stop the Complementary Input Capture and disable interrupts. + (+) Start the Complementary Input Capture and enable DMA transfers. + (+) Stop the Complementary Input Capture and disable DMA transfers. + (+) Start the Complementary One Pulse generation. + (+) Stop the Complementary One Pulse. + (+) Start the Complementary One Pulse and enable interrupts. + (+) Stop the Complementary One Pulse and disable interrupts. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the PWM signal generation on the complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation on the complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the PWM signal generation in interrupt mode on the + * complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the TIM Break interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK); + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation in interrupt mode on the + * complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpccer = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the TIM Break interrupt (only if no more channel is active) */ + tmpccer = htim->Instance->CCER; + if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET) + { + __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK); + } + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM PWM signal generation in DMA mode on the + * complementary output + * @param htim TIM handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM PWM signal generation in DMA mode on the complementary + * output + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group4 Timer Complementary One Pulse functions + * @brief Timer Complementary One Pulse functions + * +@verbatim + ============================================================================== + ##### Timer Complementary One Pulse functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary One Pulse generation. + (+) Stop the Complementary One Pulse. + (+) Start the Complementary One Pulse and enable interrupts. + (+) Stop the Complementary One Pulse and disable interrupts. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the TIM One Pulse signal generation on the complemetary + * output. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel) + { + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Enable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation on the complementary + * output. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Disable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM One Pulse signal generation in interrupt mode on the + * complementary channel. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + + /* Enable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Return function status */ + return HAL_OK; + } + +/** + * @brief Stops the TIM One Pulse signal generation in interrupt mode on the + * complementary channel. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + + /* Disable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +/** @defgroup TIMEx_Exported_Functions_Group5 Peripheral Control functions + * @brief Peripheral Control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Configure the commutation event in case of use of the Hall sensor interface. + (+) Configure Output channels for OC and PWM mode. + + (+) Configure Complementary channels, break features and dead time. + (+) Configure Master synchronization. + (+) Configure timer remapping capabilities. + (+) Enable or disable channel grouping + +@endverbatim + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configure the TIM commutation event sequence. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configure the TIM commutation event sequence with interrupt. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + /* Enable the Commutation Interrupt Request */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_COM); + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configure the TIM commutation event sequence with DMA. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @note The user should configure the DMA in his own software, in This function only the COMDE bit is set + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + /* Enable the Commutation DMA Request */ + /* Set the DMA Commutation Callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError; + + /* Enable the Commutation DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_COM); + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Output Compare Channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM Output Compare handle + * @param sConfig TIM Output Compare configuration structure + * @param Channel TIM Channels to configure + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 OC channels can be configured + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, + TIM_OC_InitTypeDef* sConfig, + uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_OC_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 1 in Output Compare */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 2 in Output Compare */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 3 in Output Compare */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 4 in Output Compare */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_5: + { + /* Check the parameters */ + assert_param(IS_TIM_CC5_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 5 in Output Compare */ + TIM_OC5_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_6: + { + /* Check the parameters */ + assert_param(IS_TIM_CC6_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 6 in Output Compare */ + TIM_OC6_SetConfig(htim->Instance, sConfig); + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM PWM handle + * @param sConfig TIM PWM configuration structure + * @param Channel TIM Channels to be configured + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 PWM channels can be configured + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, + TIM_OC_InitTypeDef* sConfig, + uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_PWM_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Configure the Channel 1 in PWM mode */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel1 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Configure the Channel 2 in PWM mode */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel2 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Configure the Channel 3 in PWM mode */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel3 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Configure the Channel 4 in PWM mode */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel4 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_5: + { + /* Check the parameters */ + assert_param(IS_TIM_CC5_INSTANCE(htim->Instance)); + + /* Configure the Channel 5 in PWM mode */ + TIM_OC5_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel5*/ + htim->Instance->CCMR3 |= TIM_CCMR3_OC5PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5FE; + htim->Instance->CCMR3 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_6: + { + /* Check the parameters */ + assert_param(IS_TIM_CC6_INSTANCE(htim->Instance)); + + /* Configure the Channel 5 in PWM mode */ + TIM_OC6_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel6 */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC6PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6FE; + htim->Instance->CCMR3 |= sConfig->OCFastMode << 8U; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + + +/** + * @brief Configures the TIM in master mode. + * @param htim TIM handle. + * @param sMasterConfig pointer to a TIM_MasterConfigTypeDef structure that + * contains the selected trigger output (TRGO) and the Master/Slave + * mode. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, + TIM_MasterConfigTypeDef * sMasterConfig) +{ + uint32_t tmpcr2; + uint32_t tmpsmcr; + + /* Check the parameters */ + assert_param(IS_TIM_SYNCHRO_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger)); + assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode)); + + /* Check input state */ + __HAL_LOCK(htim); + + /* Get the TIMx CR2 register value */ + tmpcr2 = htim->Instance->CR2; + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* If the timer supports ADC synchronization through TRGO2, set the master mode selection 2U */ + if (IS_TIM_TRGO2_INSTANCE(htim->Instance)) + { + /* Check the parameters */ + assert_param(IS_TIM_TRGO2_SOURCE(sMasterConfig->MasterOutputTrigger2)); + + /* Clear the MMS2 bits */ + tmpcr2 &= ~TIM_CR2_MMS2; + /* Select the TRGO2 source*/ + tmpcr2 |= sMasterConfig->MasterOutputTrigger2; + } + + /* Reset the MMS Bits */ + tmpcr2 &= ~TIM_CR2_MMS; + /* Select the TRGO source */ + tmpcr2 |= sMasterConfig->MasterOutputTrigger; + + /* Reset the MSM Bit */ + tmpsmcr &= ~TIM_SMCR_MSM; + /* Set master mode */ + tmpsmcr |= sMasterConfig->MasterSlaveMode; + + /* Update TIMx CR2 */ + htim->Instance->CR2 = tmpcr2; + + /* Update TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Configures the TIM in master mode. + * @param htim TIM handle. + * @param sMasterConfig pointer to a TIM_MasterConfigTypeDef structure that + * contains the selected trigger output (TRGO) and the Master/Slave + * mode. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_MASTER_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger)); + assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Reset the MMS Bits */ + htim->Instance->CR2 &= ~TIM_CR2_MMS; + /* Select the TRGO source */ + htim->Instance->CR2 |= sMasterConfig->MasterOutputTrigger; + + /* Reset the MSM Bit */ + htim->Instance->SMCR &= ~TIM_SMCR_MSM; + /* Set or Reset the MSM Bit */ + htim->Instance->SMCR |= sMasterConfig->MasterSlaveMode; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State + * and the AOE(automatic output enable). + * @param htim TIM handle + * @param sBreakDeadTimeConfig pointer to a TIM_ConfigBreakDeadConfigTypeDef + structure that contains the BDTR Register configuration information + for the TIM peripheral. + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F358xx, STM32F303xE, + STM32F398xx and STM32F303x8 two break inputs can be configured. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, + TIM_BreakDeadTimeConfigTypeDef * sBreakDeadTimeConfig) +{ + uint32_t tmpbdtr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance)); + assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode)); + assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode)); + assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel)); + assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime)); + assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState)); + assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity)); + assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->BreakFilter)); + assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput)); + + /* Check input state */ + __HAL_LOCK(htim); + + /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, + the OSSI State, the dead time value and the Automatic Output Enable Bit */ + + /* Set the BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_DTG, sBreakDeadTimeConfig->DeadTime); + MODIFY_REG(tmpbdtr, TIM_BDTR_LOCK, sBreakDeadTimeConfig->LockLevel); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSI, sBreakDeadTimeConfig->OffStateIDLEMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSR, sBreakDeadTimeConfig->OffStateRunMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKE, sBreakDeadTimeConfig->BreakState); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKP, sBreakDeadTimeConfig->BreakPolarity); + MODIFY_REG(tmpbdtr, TIM_BDTR_AOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_MOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKF, (sBreakDeadTimeConfig->BreakFilter << BDTR_BKF_SHIFT)); + + if (IS_TIM_BKIN2_INSTANCE(htim->Instance)) + { + assert_param(IS_TIM_BREAK2_STATE(sBreakDeadTimeConfig->Break2State)); + assert_param(IS_TIM_BREAK2_POLARITY(sBreakDeadTimeConfig->Break2Polarity)); + assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->Break2Filter)); + + /* Set the BREAK2 input related BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2F, (sBreakDeadTimeConfig->Break2Filter << BDTR_BK2F_SHIFT)); + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2E, sBreakDeadTimeConfig->Break2State); + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2P, sBreakDeadTimeConfig->Break2Polarity); + } + + /* Set TIMx_BDTR */ + htim->Instance->BDTR = tmpbdtr; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State + * and the AOE(automatic output enable). + * @param htim TIM handle + * @param sBreakDeadTimeConfig pointer to a TIM_ConfigBreakDeadConfigTypeDef structure that + * contains the BDTR Register configuration information for the TIM peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, + TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig) +{ + uint32_t tmpbdtr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance)); + assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode)); + assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode)); + assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel)); + assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime)); + assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState)); + assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity)); + assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, + the OSSI State, the dead time value and the Automatic Output Enable Bit */ + + /* Set the BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_DTG, sBreakDeadTimeConfig->DeadTime); + MODIFY_REG(tmpbdtr, TIM_BDTR_LOCK, sBreakDeadTimeConfig->LockLevel); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSI, sBreakDeadTimeConfig->OffStateIDLEMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSR, sBreakDeadTimeConfig->OffStateRunMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKE, sBreakDeadTimeConfig->BreakState); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKP, sBreakDeadTimeConfig->BreakPolarity); + MODIFY_REG(tmpbdtr, TIM_BDTR_AOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_MOE, sBreakDeadTimeConfig->AutomaticOutput); + + /* Set TIMx_BDTR */ + htim->Instance->BDTR = tmpbdtr; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F334x8) +#if defined(STM32F303xE) || defined(STM32F398xx) +/** + * @brief Configures the TIM1, TIM8, TIM16 and TIM20 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any ADC1 AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM8_ADC2_NONE: TIM8_ETR is not connected to any ADC2 AWD + * @arg TIM_TIM8_ADC2_AWD1: TIM8_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM8_ADC2_AWD2: TIM8_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM8_ADC2_AWD3: TIM8_ETR is connected to ADC2 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @arg TIM_TIM20_ADC3_NONE: TIM20_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM20_ADC3_AWD1: TIM20_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM20_ADC3_AWD2: TIM20_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM20_ADC3_AWD3: TIM20_ETR is connected to ADC3 AWD3 + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC4_NONE: TIM1_ETR is not connected to any ADC4 AWD (analog watchdog) + * @arg TIM_TIM1_ADC4_AWD1: TIM1_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM1_ADC4_AWD2: TIM1_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM1_ADC4_AWD3: TIM1_ETR is connected to ADC4 AWD3 + * @arg TIM_TIM8_ADC3_NONE: TIM8_ETR is not connected to any ADC3 AWD + * @arg TIM_TIM8_ADC3_AWD1: TIM8_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM8_ADC3_AWD2: TIM8_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM8_ADC3_AWD3: TIM8_ETR is connected to ADC3 AWD3 + * @arg TIM_TIM16_NONE: Non significant value for TIM16 + * @arg TIM_TIM20_ADC4_NONE: TIM20_ETR is not connected to any ADC4 AWD + * @arg TIM_TIM20_ADC4_AWD1: TIM20_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM20_ADC4_AWD2: TIM20_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM20_ADC4_AWD3: TIM20_ETR is connected to ADC4 AWD3 + * @retval HAL status + */ +#elif defined(STM32F303xC) || defined(STM32F358xx) +/** + * @brief Configures the TIM1, TIM8 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM8_ADC2_NONE: TIM8_ETR is not connected to any AWD + * @arg TIM_TIM8_ADC2_AWD1: TIM8_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM8_ADC2_AWD2: TIM8_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM8_ADC2_AWD3: TIM8_ETR is connected to ADC2 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC4_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC4_AWD1: TIM1_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM1_ADC4_AWD2: TIM1_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM1_ADC4_AWD3: TIM1_ETR is connected to ADC4 AWD3 + * @arg TIM_TIM8_ADC3_NONE: TIM8_ETR is not connected to any AWD + * @arg TIM_TIM8_ADC3_AWD1: TIM8_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM8_ADC3_AWD2: TIM8_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM8_ADC3_AWD3: TIM8_ETR is connected to ADC3 AWD3 + * @retval HAL status + */ +#else /* STM32F334x8 */ +/** + * @brief Configures the TIM1, TIM8 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC2_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC2_AWD1: TIM1_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM1_ADC2_AWD2: TIM1_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM1_ADC2_AWD3: TIM1_ETR is connected to ADC2 AWD3 + * @retval HAL status + */ +#endif /* STM32F303xE || STM32F398xx || */ +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap1, uint32_t Remap2) +{ + __HAL_LOCK(htim); + + /* Check parameters */ + assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance)); + assert_param(IS_TIM_REMAP(Remap1)); + assert_param(IS_TIM_REMAP2(Remap2)); + + /* Set the Timer remapping configuration */ + htim->Instance->OR = Remap1 | Remap2; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || STM32F334x8 */ + + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the TIM1 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap specifies the TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC_clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @retval HAL status + */ +#else /* STM32F373xC || STM32F378xx */ +/** + * @brief Configures the TIM2 and TIM14 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap specifies the TIM remapping source. + * This parameter can be one of the following values: + * STM32F373xC, STM32F378xx: + * @arg TIM_TIM2_TIM8_TRGO: TIM8 TRGOUT is connected to TIM2_ITR1 + * @arg TIM_TIM2_ETH_PTP: PTP trigger output is connected to TIM2_ITR1 + * @arg TIM_TIM2_USBFS_SOF: OTG FS SOF is connected to the TIM2_ITR1 input + * @arg TIM_TIM2_USBHS_SOF: OTG HS SOF is connected to the TIM2_ITR1 input + * @arg TIM_TIM14_GPIO: TIM14 TI1 is connected to GPIO + * @arg TIM_TIM14_RTC: TIM14 TI1 is connected to RTC_clock + * @arg TIM_TIM14_HSE: TIM14 TI1 is connected to HSE/32 + * @arg TIM_TIM14_MCO: TIM14 TI1 is connected to MCO + * @retval HAL status + */ +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap) +{ + __HAL_LOCK(htim); + + /* Check parameters */ + assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance)); + assert_param(IS_TIM_REMAP(Remap)); + + /* Set the Timer remapping configuration */ + htim->Instance->OR = Remap; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Group channel 5 and channel 1, 2 or 3 + * @param htim TIM handle. + * @param Channels specifies the reference signal(s) the OC5REF is combined with. + * This parameter can be any combination of the following values: + * TIM_GROUPCH5_NONE: No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC + * TIM_GROUPCH5_OC1REFC: OC1REFC is the logical AND of OC1REFC and OC5REF + * TIM_GROUPCH5_OC2REFC: OC2REFC is the logical AND of OC2REFC and OC5REF + * TIM_GROUPCH5_OC3REFC: OC3REFC is the logical AND of OC3REFC and OC5REF + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_GroupChannel5(TIM_HandleTypeDef *htim, uint32_t Channels) +{ + /* Check parameters */ + assert_param(IS_TIM_COMBINED3PHASEPWM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_GROUPCH5(Channels)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Clear GC5Cx bit fields */ + htim->Instance->CCR5 &= ~(TIM_CCR5_GC5C3|TIM_CCR5_GC5C2|TIM_CCR5_GC5C1); + + /* Set GC5Cx bit fields */ + htim->Instance->CCR5 |= Channels; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group8 + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the OCRef clear feature + * @param htim TIM handle + * @param sClearInputConfig pointer to a TIM_ClearInputConfigTypeDef structure that + * contains the OCREF clear feature and parameters for the TIM peripheral. + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @arg TIM_Channel_5: TIM Channel 5 + * @arg TIM_Channel_6: TIM Channel 6 + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 OC channels can be configured + * @retval None + */ +HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, + TIM_ClearInputConfigTypeDef *sClearInputConfig, + uint32_t Channel) +{ + uint32_t tmpsmcr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_OCXREF_CLEAR_INSTANCE(htim->Instance)); + assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (sClearInputConfig->ClearInputSource) + { + case TIM_CLEARINPUTSOURCE_NONE: + { + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Clear the OCREF clear selection bit */ + tmpsmcr &= ~TIM_SMCR_OCCS; + + /* Clear the ETR Bits */ + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + + /* Set TIMx_SMCR */ + htim->Instance->SMCR = tmpsmcr; + } + break; + + case TIM_CLEARINPUTSOURCE_OCREFCLR: + { + /* Clear the OCREF clear selection bit */ + htim->Instance->SMCR &= ~TIM_SMCR_OCCS; + } + break; + + case TIM_CLEARINPUTSOURCE_ETR: + { + /* Check the parameters */ + assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity)); + assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler)); + assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter)); + + TIM_ETR_SetConfig(htim->Instance, + sClearInputConfig->ClearInputPrescaler, + sClearInputConfig->ClearInputPolarity, + sClearInputConfig->ClearInputFilter); + + /* Set the OCREF clear selection bit */ + htim->Instance->SMCR |= TIM_SMCR_OCCS; + } + break; + default: + break; + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE; + } + } + break; + case TIM_CHANNEL_2: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE; + } + else + { + /* Disable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE; + } + } + break; + case TIM_CHANNEL_3: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE; + } + else + { + /* Disable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE; + } + } + break; + case TIM_CHANNEL_4: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE; + } + else + { + /* Disable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE; + } + } + break; + case TIM_CHANNEL_5: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC5CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5CE; + } + } + break; + case TIM_CHANNEL_6: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC6CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6CE; + } + } + break; + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group6 Extension Callbacks functions + * @brief Extension Callbacks functions + * +@verbatim + ============================================================================== + ##### Extended Callbacks functions ##### + ============================================================================== + [..] + This section provides Extended TIM callback functions: + (+) Timer Commutation callback + (+) Timer Break callback + +@endverbatim + * @{ + */ + +/** + * @brief Hall commutation changed callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_CommutationCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Break detection callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_BreakCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Break2 detection callback in non blocking mode + * @param htim: TIM handle + * @retval None + */ +__weak void HAL_TIMEx_Break2Callback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_Break2Callback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group7 Extended Peripheral State functions + * @brief Extended Peripheral State functions + * +@verbatim + ============================================================================== + ##### Extended Peripheral State functions ##### + ============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the TIM Hall Sensor interface state + * @param htim TIM Hall Sensor handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup TIMEx_Private_Functions + * @{ + */ +/** + * @brief TIM DMA Commutation callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIMEx_CommutationCallback(htim); +} + +/** + * @brief Enables or disables the TIM Capture Compare Channel xN. + * @param TIMx to select the TIM peripheral + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @param ChannelNState specifies the TIM Channel CCxNE bit new state. + * This parameter can be: TIM_CCxN_ENABLE or TIM_CCxN_Disable. + * @retval None + */ +static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState) +{ + uint32_t tmp = 0U; + + tmp = TIM_CCER_CC1NE << Channel; + + /* Reset the CCxNE Bit */ + TIMx->CCER &= ~tmp; + + /* Set or reset the CCxNE Bit */ + TIMx->CCER |= (uint32_t)(ChannelNState << Channel); +} + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Timer Ouput Compare 5 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the output: Reset the CCxE Bit */ + TIMx->CCER &= ~TIM_CCER_CC5E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR3; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~(TIM_CCMR3_OC5M); + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC5P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 16U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS5; + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 8U); + } + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR3 */ + TIMx->CCMR3 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR5 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Timer Ouput Compare 6 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the output: Reset the CCxE Bit */ + TIMx->CCER &= ~TIM_CCER_CC6E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR3; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~(TIM_CCMR3_OC6M); + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= (uint32_t)~TIM_CCER_CC6P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 20U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS6; + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 10U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR3 */ + TIMx->CCMR3 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR6 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +#endif /* HAL_TIM_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_dma.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_dma.c new file mode 100644 index 00000000..2e03385a --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_dma.c @@ -0,0 +1,352 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_dma.c + * @author MCD Application Team + * @brief DMA LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +#if defined(USE_FULL_LL_DRIVER) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_dma.h" +#include "stm32f3xx_ll_bus.h" +#ifdef USE_FULL_ASSERT +#include "stm32_assert.h" +#else +#define assert_param(expr) ((void)0U) +#endif + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (DMA1) || defined (DMA2) + +/** @defgroup DMA_LL DMA + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup DMA_LL_Private_Macros + * @{ + */ +#define IS_LL_DMA_DIRECTION(__VALUE__) (((__VALUE__) == LL_DMA_DIRECTION_PERIPH_TO_MEMORY) || \ + ((__VALUE__) == LL_DMA_DIRECTION_MEMORY_TO_PERIPH) || \ + ((__VALUE__) == LL_DMA_DIRECTION_MEMORY_TO_MEMORY)) + +#define IS_LL_DMA_MODE(__VALUE__) (((__VALUE__) == LL_DMA_MODE_NORMAL) || \ + ((__VALUE__) == LL_DMA_MODE_CIRCULAR)) + +#define IS_LL_DMA_PERIPHINCMODE(__VALUE__) (((__VALUE__) == LL_DMA_PERIPH_INCREMENT) || \ + ((__VALUE__) == LL_DMA_PERIPH_NOINCREMENT)) + +#define IS_LL_DMA_MEMORYINCMODE(__VALUE__) (((__VALUE__) == LL_DMA_MEMORY_INCREMENT) || \ + ((__VALUE__) == LL_DMA_MEMORY_NOINCREMENT)) + +#define IS_LL_DMA_PERIPHDATASIZE(__VALUE__) (((__VALUE__) == LL_DMA_PDATAALIGN_BYTE) || \ + ((__VALUE__) == LL_DMA_PDATAALIGN_HALFWORD) || \ + ((__VALUE__) == LL_DMA_PDATAALIGN_WORD)) + +#define IS_LL_DMA_MEMORYDATASIZE(__VALUE__) (((__VALUE__) == LL_DMA_MDATAALIGN_BYTE) || \ + ((__VALUE__) == LL_DMA_MDATAALIGN_HALFWORD) || \ + ((__VALUE__) == LL_DMA_MDATAALIGN_WORD)) + +#define IS_LL_DMA_NBDATA(__VALUE__) ((__VALUE__) <= 0x0000FFFFU) + + +#define IS_LL_DMA_PRIORITY(__VALUE__) (((__VALUE__) == LL_DMA_PRIORITY_LOW) || \ + ((__VALUE__) == LL_DMA_PRIORITY_MEDIUM) || \ + ((__VALUE__) == LL_DMA_PRIORITY_HIGH) || \ + ((__VALUE__) == LL_DMA_PRIORITY_VERYHIGH)) + +#if defined (DMA2) +#if defined (DMA2_Channel6) && defined (DMA2_Channel7) +#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \ + (((CHANNEL) == LL_DMA_CHANNEL_1) || \ + ((CHANNEL) == LL_DMA_CHANNEL_2) || \ + ((CHANNEL) == LL_DMA_CHANNEL_3) || \ + ((CHANNEL) == LL_DMA_CHANNEL_4) || \ + ((CHANNEL) == LL_DMA_CHANNEL_5) || \ + ((CHANNEL) == LL_DMA_CHANNEL_6) || \ + ((CHANNEL) == LL_DMA_CHANNEL_7))) || \ + (((INSTANCE) == DMA2) && \ + (((CHANNEL) == LL_DMA_CHANNEL_1) || \ + ((CHANNEL) == LL_DMA_CHANNEL_2) || \ + ((CHANNEL) == LL_DMA_CHANNEL_3) || \ + ((CHANNEL) == LL_DMA_CHANNEL_4) || \ + ((CHANNEL) == LL_DMA_CHANNEL_5) || \ + ((CHANNEL) == LL_DMA_CHANNEL_6) || \ + ((CHANNEL) == LL_DMA_CHANNEL_7)))) +#else +#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \ + (((CHANNEL) == LL_DMA_CHANNEL_1) || \ + ((CHANNEL) == LL_DMA_CHANNEL_2) || \ + ((CHANNEL) == LL_DMA_CHANNEL_3) || \ + ((CHANNEL) == LL_DMA_CHANNEL_4) || \ + ((CHANNEL) == LL_DMA_CHANNEL_5) || \ + ((CHANNEL) == LL_DMA_CHANNEL_6) || \ + ((CHANNEL) == LL_DMA_CHANNEL_7))) || \ + (((INSTANCE) == DMA2) && \ + (((CHANNEL) == LL_DMA_CHANNEL_1) || \ + ((CHANNEL) == LL_DMA_CHANNEL_2) || \ + ((CHANNEL) == LL_DMA_CHANNEL_3) || \ + ((CHANNEL) == LL_DMA_CHANNEL_4) || \ + ((CHANNEL) == LL_DMA_CHANNEL_5)))) +#endif +#else +#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \ + (((CHANNEL) == LL_DMA_CHANNEL_1)|| \ + ((CHANNEL) == LL_DMA_CHANNEL_2) || \ + ((CHANNEL) == LL_DMA_CHANNEL_3) || \ + ((CHANNEL) == LL_DMA_CHANNEL_4) || \ + ((CHANNEL) == LL_DMA_CHANNEL_5) || \ + ((CHANNEL) == LL_DMA_CHANNEL_6) || \ + ((CHANNEL) == LL_DMA_CHANNEL_7)))) +#endif +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup DMA_LL_Exported_Functions + * @{ + */ + +/** @addtogroup DMA_LL_EF_Init + * @{ + */ + +/** + * @brief De-initialize the DMA registers to their default reset values. + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @retval An ErrorStatus enumeration value: + * - SUCCESS: DMA registers are de-initialized + * - ERROR: DMA registers are not de-initialized + */ +uint32_t LL_DMA_DeInit(DMA_TypeDef *DMAx, uint32_t Channel) +{ + DMA_Channel_TypeDef *tmp = (DMA_Channel_TypeDef *)DMA1_Channel1; + ErrorStatus status = SUCCESS; + + /* Check the DMA Instance DMAx and Channel parameters*/ + assert_param(IS_LL_DMA_ALL_CHANNEL_INSTANCE(DMAx, Channel)); + + tmp = (DMA_Channel_TypeDef *)(__LL_DMA_GET_CHANNEL_INSTANCE(DMAx, Channel)); + + /* Disable the selected DMAx_Channely */ + CLEAR_BIT(tmp->CCR, DMA_CCR_EN); + + /* Reset DMAx_Channely control register */ + LL_DMA_WriteReg(tmp, CCR, 0U); + + /* Reset DMAx_Channely remaining bytes register */ + LL_DMA_WriteReg(tmp, CNDTR, 0U); + + /* Reset DMAx_Channely peripheral address register */ + LL_DMA_WriteReg(tmp, CPAR, 0U); + + /* Reset DMAx_Channely memory address register */ + LL_DMA_WriteReg(tmp, CMAR, 0U); + + + if (Channel == LL_DMA_CHANNEL_1) + { + /* Reset interrupt pending bits for DMAx Channel1 */ + LL_DMA_ClearFlag_GI1(DMAx); + } + else if (Channel == LL_DMA_CHANNEL_2) + { + /* Reset interrupt pending bits for DMAx Channel2 */ + LL_DMA_ClearFlag_GI2(DMAx); + } + else if (Channel == LL_DMA_CHANNEL_3) + { + /* Reset interrupt pending bits for DMAx Channel3 */ + LL_DMA_ClearFlag_GI3(DMAx); + } + else if (Channel == LL_DMA_CHANNEL_4) + { + /* Reset interrupt pending bits for DMAx Channel4 */ + LL_DMA_ClearFlag_GI4(DMAx); + } + else if (Channel == LL_DMA_CHANNEL_5) + { + /* Reset interrupt pending bits for DMAx Channel5 */ + LL_DMA_ClearFlag_GI5(DMAx); + } + + else if (Channel == LL_DMA_CHANNEL_6) + { + /* Reset interrupt pending bits for DMAx Channel6 */ + LL_DMA_ClearFlag_GI6(DMAx); + } + else if (Channel == LL_DMA_CHANNEL_7) + { + /* Reset interrupt pending bits for DMAx Channel7 */ + LL_DMA_ClearFlag_GI7(DMAx); + } + else + { + status = ERROR; + } + + return status; +} + +/** + * @brief Initialize the DMA registers according to the specified parameters in DMA_InitStruct. + * @note To convert DMAx_Channely Instance to DMAx Instance and Channely, use helper macros : + * @arg @ref __LL_DMA_GET_INSTANCE + * @arg @ref __LL_DMA_GET_CHANNEL + * @param DMAx DMAx Instance + * @param Channel This parameter can be one of the following values: + * @arg @ref LL_DMA_CHANNEL_1 + * @arg @ref LL_DMA_CHANNEL_2 + * @arg @ref LL_DMA_CHANNEL_3 + * @arg @ref LL_DMA_CHANNEL_4 + * @arg @ref LL_DMA_CHANNEL_5 + * @arg @ref LL_DMA_CHANNEL_6 + * @arg @ref LL_DMA_CHANNEL_7 + * @param DMA_InitStruct pointer to a @ref LL_DMA_InitTypeDef structure. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: DMA registers are initialized + * - ERROR: Not applicable + */ +uint32_t LL_DMA_Init(DMA_TypeDef *DMAx, uint32_t Channel, LL_DMA_InitTypeDef *DMA_InitStruct) +{ + /* Check the DMA Instance DMAx and Channel parameters*/ + assert_param(IS_LL_DMA_ALL_CHANNEL_INSTANCE(DMAx, Channel)); + + /* Check the DMA parameters from DMA_InitStruct */ + assert_param(IS_LL_DMA_DIRECTION(DMA_InitStruct->Direction)); + assert_param(IS_LL_DMA_MODE(DMA_InitStruct->Mode)); + assert_param(IS_LL_DMA_PERIPHINCMODE(DMA_InitStruct->PeriphOrM2MSrcIncMode)); + assert_param(IS_LL_DMA_MEMORYINCMODE(DMA_InitStruct->MemoryOrM2MDstIncMode)); + assert_param(IS_LL_DMA_PERIPHDATASIZE(DMA_InitStruct->PeriphOrM2MSrcDataSize)); + assert_param(IS_LL_DMA_MEMORYDATASIZE(DMA_InitStruct->MemoryOrM2MDstDataSize)); + assert_param(IS_LL_DMA_NBDATA(DMA_InitStruct->NbData)); + assert_param(IS_LL_DMA_PRIORITY(DMA_InitStruct->Priority)); + + /*---------------------------- DMAx CCR Configuration ------------------------ + * Configure DMAx_Channely: data transfer direction, data transfer mode, + * peripheral and memory increment mode, + * data size alignment and priority level with parameters : + * - Direction: DMA_CCR_DIR and DMA_CCR_MEM2MEM bits + * - Mode: DMA_CCR_CIRC bit + * - PeriphOrM2MSrcIncMode: DMA_CCR_PINC bit + * - MemoryOrM2MDstIncMode: DMA_CCR_MINC bit + * - PeriphOrM2MSrcDataSize: DMA_CCR_PSIZE[1:0] bits + * - MemoryOrM2MDstDataSize: DMA_CCR_MSIZE[1:0] bits + * - Priority: DMA_CCR_PL[1:0] bits + */ + LL_DMA_ConfigTransfer(DMAx, Channel, DMA_InitStruct->Direction | \ + DMA_InitStruct->Mode | \ + DMA_InitStruct->PeriphOrM2MSrcIncMode | \ + DMA_InitStruct->MemoryOrM2MDstIncMode | \ + DMA_InitStruct->PeriphOrM2MSrcDataSize | \ + DMA_InitStruct->MemoryOrM2MDstDataSize | \ + DMA_InitStruct->Priority); + + /*-------------------------- DMAx CMAR Configuration ------------------------- + * Configure the memory or destination base address with parameter : + * - MemoryOrM2MDstAddress: DMA_CMAR_MA[31:0] bits + */ + LL_DMA_SetMemoryAddress(DMAx, Channel, DMA_InitStruct->MemoryOrM2MDstAddress); + + /*-------------------------- DMAx CPAR Configuration ------------------------- + * Configure the peripheral or source base address with parameter : + * - PeriphOrM2MSrcAddress: DMA_CPAR_PA[31:0] bits + */ + LL_DMA_SetPeriphAddress(DMAx, Channel, DMA_InitStruct->PeriphOrM2MSrcAddress); + + /*--------------------------- DMAx CNDTR Configuration ----------------------- + * Configure the peripheral base address with parameter : + * - NbData: DMA_CNDTR_NDT[15:0] bits + */ + LL_DMA_SetDataLength(DMAx, Channel, DMA_InitStruct->NbData); + + + return SUCCESS; +} + +/** + * @brief Set each @ref LL_DMA_InitTypeDef field to default value. + * @param DMA_InitStruct Pointer to a @ref LL_DMA_InitTypeDef structure. + * @retval None + */ +void LL_DMA_StructInit(LL_DMA_InitTypeDef *DMA_InitStruct) +{ + /* Set DMA_InitStruct fields to default values */ + DMA_InitStruct->PeriphOrM2MSrcAddress = 0x00000000U; + DMA_InitStruct->MemoryOrM2MDstAddress = 0x00000000U; + DMA_InitStruct->Direction = LL_DMA_DIRECTION_PERIPH_TO_MEMORY; + DMA_InitStruct->Mode = LL_DMA_MODE_NORMAL; + DMA_InitStruct->PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT; + DMA_InitStruct->MemoryOrM2MDstIncMode = LL_DMA_MEMORY_NOINCREMENT; + DMA_InitStruct->PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_BYTE; + DMA_InitStruct->MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_BYTE; + DMA_InitStruct->NbData = 0x00000000U; + DMA_InitStruct->Priority = LL_DMA_PRIORITY_LOW; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* DMA1 || DMA2 */ + +/** + * @} + */ + +#endif /* USE_FULL_LL_DRIVER */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_exti.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_exti.c new file mode 100644 index 00000000..47c9f227 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_exti.c @@ -0,0 +1,317 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_exti.c + * @author MCD Application Team + * @brief EXTI LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +#if defined(USE_FULL_LL_DRIVER) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_exti.h" +#ifdef USE_FULL_ASSERT +#include "stm32_assert.h" +#else +#define assert_param(expr) ((void)0U) +#endif + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (EXTI) + +/** @defgroup EXTI_LL EXTI + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup EXTI_LL_Private_Macros + * @{ + */ + +#define IS_LL_EXTI_LINE_0_31(__VALUE__) (((__VALUE__) & ~LL_EXTI_LINE_ALL_0_31) == 0x00000000U) +#if defined(EXTI_32_63_SUPPORT) +#define IS_LL_EXTI_LINE_32_63(__VALUE__) (((__VALUE__) & ~LL_EXTI_LINE_ALL_32_63) == 0x00000000U) +#endif + +#define IS_LL_EXTI_MODE(__VALUE__) (((__VALUE__) == LL_EXTI_MODE_IT) \ + || ((__VALUE__) == LL_EXTI_MODE_EVENT) \ + || ((__VALUE__) == LL_EXTI_MODE_IT_EVENT)) + + +#define IS_LL_EXTI_TRIGGER(__VALUE__) (((__VALUE__) == LL_EXTI_TRIGGER_NONE) \ + || ((__VALUE__) == LL_EXTI_TRIGGER_RISING) \ + || ((__VALUE__) == LL_EXTI_TRIGGER_FALLING) \ + || ((__VALUE__) == LL_EXTI_TRIGGER_RISING_FALLING)) + +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup EXTI_LL_Exported_Functions + * @{ + */ + +/** @addtogroup EXTI_LL_EF_Init + * @{ + */ + +/** + * @brief De-initialize the EXTI registers to their default reset values. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: EXTI registers are de-initialized + * - ERROR: not applicable + */ +uint32_t LL_EXTI_DeInit(void) +{ + /* Interrupt mask register set to default reset values */ + LL_EXTI_WriteReg(IMR, 0x1F800000U); + /* Event mask register set to default reset values */ + LL_EXTI_WriteReg(EMR, 0x00000000U); + /* Rising Trigger selection register set to default reset values */ + LL_EXTI_WriteReg(RTSR, 0x00000000U); + /* Falling Trigger selection register set to default reset values */ + LL_EXTI_WriteReg(FTSR, 0x00000000U); + /* Software interrupt event register set to default reset values */ + LL_EXTI_WriteReg(SWIER, 0x00000000U); + /* Pending register clear */ + LL_EXTI_WriteReg(PR, 0x007FFFFFU); + +#if defined(EXTI_32_63_SUPPORT) + /* Interrupt mask register 2 set to default reset values */ +#if defined(STM32F334x8) + LL_EXTI_WriteReg(IMR2, 0xFFFFFFFEU); +#else + LL_EXTI_WriteReg(IMR2, 0xFFFFFFFCU); +#endif + /* Event mask register 2 set to default reset values */ + LL_EXTI_WriteReg(EMR2, 0x00000000U); + /* Rising Trigger selection register 2 set to default reset values */ + LL_EXTI_WriteReg(RTSR2, 0x00000000U); + /* Falling Trigger selection register 2 set to default reset values */ + LL_EXTI_WriteReg(FTSR2, 0x00000000U); + /* Software interrupt event register 2 set to default reset values */ + LL_EXTI_WriteReg(SWIER2, 0x00000000U); + /* Pending register 2 clear */ + LL_EXTI_WriteReg(PR2, 0x00000003U); + +#endif + return SUCCESS; +} + +/** + * @brief Initialize the EXTI registers according to the specified parameters in EXTI_InitStruct. + * @param EXTI_InitStruct pointer to a @ref LL_EXTI_InitTypeDef structure. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: EXTI registers are initialized + * - ERROR: not applicable + */ +uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct) +{ + ErrorStatus status = SUCCESS; + /* Check the parameters */ + assert_param(IS_LL_EXTI_LINE_0_31(EXTI_InitStruct->Line_0_31)); +#if defined(EXTI_32_63_SUPPORT) + assert_param(IS_LL_EXTI_LINE_32_63(EXTI_InitStruct->Line_32_63)); +#endif + assert_param(IS_FUNCTIONAL_STATE(EXTI_InitStruct->LineCommand)); + assert_param(IS_LL_EXTI_MODE(EXTI_InitStruct->Mode)); + + /* ENABLE LineCommand */ + if (EXTI_InitStruct->LineCommand != DISABLE) + { + assert_param(IS_LL_EXTI_TRIGGER(EXTI_InitStruct->Trigger)); + + /* Configure EXTI Lines in range from 0 to 31 */ + if (EXTI_InitStruct->Line_0_31 != LL_EXTI_LINE_NONE) + { + switch (EXTI_InitStruct->Mode) + { + case LL_EXTI_MODE_IT: + /* First Disable Event on provided Lines */ + LL_EXTI_DisableEvent_0_31(EXTI_InitStruct->Line_0_31); + /* Then Enable IT on provided Lines */ + LL_EXTI_EnableIT_0_31(EXTI_InitStruct->Line_0_31); + break; + case LL_EXTI_MODE_EVENT: + /* First Disable IT on provided Lines */ + LL_EXTI_DisableIT_0_31(EXTI_InitStruct->Line_0_31); + /* Then Enable Event on provided Lines */ + LL_EXTI_EnableEvent_0_31(EXTI_InitStruct->Line_0_31); + break; + case LL_EXTI_MODE_IT_EVENT: + /* Directly Enable IT & Event on provided Lines */ + LL_EXTI_EnableIT_0_31(EXTI_InitStruct->Line_0_31); + LL_EXTI_EnableEvent_0_31(EXTI_InitStruct->Line_0_31); + break; + default: + status = ERROR; + break; + } + if (EXTI_InitStruct->Trigger != LL_EXTI_TRIGGER_NONE) + { + switch (EXTI_InitStruct->Trigger) + { + case LL_EXTI_TRIGGER_RISING: + /* First Disable Falling Trigger on provided Lines */ + LL_EXTI_DisableFallingTrig_0_31(EXTI_InitStruct->Line_0_31); + /* Then Enable Rising Trigger on provided Lines */ + LL_EXTI_EnableRisingTrig_0_31(EXTI_InitStruct->Line_0_31); + break; + case LL_EXTI_TRIGGER_FALLING: + /* First Disable Rising Trigger on provided Lines */ + LL_EXTI_DisableRisingTrig_0_31(EXTI_InitStruct->Line_0_31); + /* Then Enable Falling Trigger on provided Lines */ + LL_EXTI_EnableFallingTrig_0_31(EXTI_InitStruct->Line_0_31); + break; + case LL_EXTI_TRIGGER_RISING_FALLING: + LL_EXTI_EnableRisingTrig_0_31(EXTI_InitStruct->Line_0_31); + LL_EXTI_EnableFallingTrig_0_31(EXTI_InitStruct->Line_0_31); + break; + default: + status = ERROR; + break; + } + } + } +#if defined(EXTI_32_63_SUPPORT) + /* Configure EXTI Lines in range from 32 to 63 */ + if (EXTI_InitStruct->Line_32_63 != LL_EXTI_LINE_NONE) + { + switch (EXTI_InitStruct->Mode) + { + case LL_EXTI_MODE_IT: + /* First Disable Event on provided Lines */ + LL_EXTI_DisableEvent_32_63(EXTI_InitStruct->Line_32_63); + /* Then Enable IT on provided Lines */ + LL_EXTI_EnableIT_32_63(EXTI_InitStruct->Line_32_63); + break; + case LL_EXTI_MODE_EVENT: + /* First Disable IT on provided Lines */ + LL_EXTI_DisableIT_32_63(EXTI_InitStruct->Line_32_63); + /* Then Enable Event on provided Lines */ + LL_EXTI_EnableEvent_32_63(EXTI_InitStruct->Line_32_63); + break; + case LL_EXTI_MODE_IT_EVENT: + /* Directly Enable IT & Event on provided Lines */ + LL_EXTI_EnableIT_32_63(EXTI_InitStruct->Line_32_63); + LL_EXTI_EnableEvent_32_63(EXTI_InitStruct->Line_32_63); + break; + default: + status = ERROR; + break; + } + if (EXTI_InitStruct->Trigger != LL_EXTI_TRIGGER_NONE) + { + switch (EXTI_InitStruct->Trigger) + { + case LL_EXTI_TRIGGER_RISING: + /* First Disable Falling Trigger on provided Lines */ + LL_EXTI_DisableFallingTrig_32_63(EXTI_InitStruct->Line_32_63); + /* Then Enable IT on provided Lines */ + LL_EXTI_EnableRisingTrig_32_63(EXTI_InitStruct->Line_32_63); + break; + case LL_EXTI_TRIGGER_FALLING: + /* First Disable Rising Trigger on provided Lines */ + LL_EXTI_DisableRisingTrig_32_63(EXTI_InitStruct->Line_32_63); + /* Then Enable Falling Trigger on provided Lines */ + LL_EXTI_EnableFallingTrig_32_63(EXTI_InitStruct->Line_32_63); + break; + case LL_EXTI_TRIGGER_RISING_FALLING: + LL_EXTI_EnableRisingTrig_32_63(EXTI_InitStruct->Line_32_63); + LL_EXTI_EnableFallingTrig_32_63(EXTI_InitStruct->Line_32_63); + break; + default: + status = ERROR; + break; + } + } + } +#endif + } + /* DISABLE LineCommand */ + else + { + /* De-configure EXTI Lines in range from 0 to 31 */ + LL_EXTI_DisableIT_0_31(EXTI_InitStruct->Line_0_31); + LL_EXTI_DisableEvent_0_31(EXTI_InitStruct->Line_0_31); +#if defined(EXTI_32_63_SUPPORT) + /* De-configure EXTI Lines in range from 32 to 63 */ + LL_EXTI_DisableIT_32_63(EXTI_InitStruct->Line_32_63); + LL_EXTI_DisableEvent_32_63(EXTI_InitStruct->Line_32_63); +#endif + } + return status; +} + +/** + * @brief Set each @ref LL_EXTI_InitTypeDef field to default value. + * @param EXTI_InitStruct Pointer to a @ref LL_EXTI_InitTypeDef structure. + * @retval None + */ +void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct) +{ + EXTI_InitStruct->Line_0_31 = LL_EXTI_LINE_NONE; +#if defined(EXTI_32_63_SUPPORT) + EXTI_InitStruct->Line_32_63 = LL_EXTI_LINE_NONE; +#endif + EXTI_InitStruct->LineCommand = DISABLE; + EXTI_InitStruct->Mode = LL_EXTI_MODE_IT; + EXTI_InitStruct->Trigger = LL_EXTI_TRIGGER_FALLING; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined (EXTI) */ + +/** + * @} + */ + +#endif /* USE_FULL_LL_DRIVER */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_gpio.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_gpio.c new file mode 100644 index 00000000..dea7d7b2 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_gpio.c @@ -0,0 +1,301 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_gpio.c + * @author MCD Application Team + * @brief GPIO LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +#if defined(USE_FULL_LL_DRIVER) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_gpio.h" +#include "stm32f3xx_ll_bus.h" +#ifdef USE_FULL_ASSERT +#include "stm32_assert.h" +#else +#define assert_param(expr) ((void)0U) +#endif + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) + +/** @addtogroup GPIO_LL + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup GPIO_LL_Private_Macros + * @{ + */ +#define IS_LL_GPIO_PIN(__VALUE__) (((0x00000000U) < (__VALUE__)) && ((__VALUE__) <= (LL_GPIO_PIN_ALL))) + +#define IS_LL_GPIO_MODE(__VALUE__) (((__VALUE__) == LL_GPIO_MODE_INPUT) ||\ + ((__VALUE__) == LL_GPIO_MODE_OUTPUT) ||\ + ((__VALUE__) == LL_GPIO_MODE_ALTERNATE) ||\ + ((__VALUE__) == LL_GPIO_MODE_ANALOG)) + +#define IS_LL_GPIO_OUTPUT_TYPE(__VALUE__) (((__VALUE__) == LL_GPIO_OUTPUT_PUSHPULL) ||\ + ((__VALUE__) == LL_GPIO_OUTPUT_OPENDRAIN)) + +#define IS_LL_GPIO_SPEED(__VALUE__) (((__VALUE__) == LL_GPIO_SPEED_FREQ_LOW) ||\ + ((__VALUE__) == LL_GPIO_SPEED_FREQ_MEDIUM) ||\ + ((__VALUE__) == LL_GPIO_SPEED_FREQ_HIGH)) + +#define IS_LL_GPIO_PULL(__VALUE__) (((__VALUE__) == LL_GPIO_PULL_NO) ||\ + ((__VALUE__) == LL_GPIO_PULL_UP) ||\ + ((__VALUE__) == LL_GPIO_PULL_DOWN)) + +#define IS_LL_GPIO_ALTERNATE(__VALUE__) (((__VALUE__) == LL_GPIO_AF_0 ) ||\ + ((__VALUE__) == LL_GPIO_AF_1 ) ||\ + ((__VALUE__) == LL_GPIO_AF_2 ) ||\ + ((__VALUE__) == LL_GPIO_AF_3 ) ||\ + ((__VALUE__) == LL_GPIO_AF_4 ) ||\ + ((__VALUE__) == LL_GPIO_AF_5 ) ||\ + ((__VALUE__) == LL_GPIO_AF_6 ) ||\ + ((__VALUE__) == LL_GPIO_AF_7 ) ||\ + ((__VALUE__) == LL_GPIO_AF_8 ) ||\ + ((__VALUE__) == LL_GPIO_AF_9 ) ||\ + ((__VALUE__) == LL_GPIO_AF_10 ) ||\ + ((__VALUE__) == LL_GPIO_AF_11 ) ||\ + ((__VALUE__) == LL_GPIO_AF_12 ) ||\ + ((__VALUE__) == LL_GPIO_AF_13 ) ||\ + ((__VALUE__) == LL_GPIO_AF_14 ) ||\ + ((__VALUE__) == LL_GPIO_AF_15 )) +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup GPIO_LL_Exported_Functions + * @{ + */ + +/** @addtogroup GPIO_LL_EF_Init + * @{ + */ + +/** + * @brief De-initialize GPIO registers (Registers restored to their default values). + * @param GPIOx GPIO Port + * @retval An ErrorStatus enumeration value: + * - SUCCESS: GPIO registers are de-initialized + * - ERROR: Wrong GPIO Port + */ +ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx) +{ + ErrorStatus status = SUCCESS; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + + /* Force and Release reset on clock of GPIOx Port */ + if (GPIOx == GPIOA) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOA); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOA); + } + else if (GPIOx == GPIOB) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOB); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOB); + } + else if (GPIOx == GPIOC) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOC); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOC); + } +#if defined(GPIOD) + else if (GPIOx == GPIOD) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOD); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOD); + } +#endif /* GPIOD */ +#if defined(GPIOE) + else if (GPIOx == GPIOE) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOE); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOE); + } +#endif /* GPIOE */ +#if defined(GPIOF) + else if (GPIOx == GPIOF) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOF); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOF); + } +#endif /* GPIOF */ +#if defined(GPIOG) + else if (GPIOx == GPIOG) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOG); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOG); + } +#endif /* GPIOG */ +#if defined(GPIOH) + else if (GPIOx == GPIOH) + { + LL_AHB1_GRP1_ForceReset(LL_AHB1_GRP1_PERIPH_GPIOH); + LL_AHB1_GRP1_ReleaseReset(LL_AHB1_GRP1_PERIPH_GPIOH); + } +#endif /* GPIOH */ + else + { + status = ERROR; + } + + return (status); +} + +/** + * @brief Initialize GPIO registers according to the specified parameters in GPIO_InitStruct. + * @param GPIOx GPIO Port + * @param GPIO_InitStruct pointer to a @ref LL_GPIO_InitTypeDef structure + * that contains the configuration information for the specified GPIO peripheral. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: GPIO registers are initialized according to GPIO_InitStruct content + * - ERROR: Not applicable + */ +ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct) +{ + uint32_t pinpos = 0x00000000U; + uint32_t currentpin = 0x00000000U; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + assert_param(IS_LL_GPIO_PIN(GPIO_InitStruct->Pin)); + assert_param(IS_LL_GPIO_MODE(GPIO_InitStruct->Mode)); + assert_param(IS_LL_GPIO_PULL(GPIO_InitStruct->Pull)); + + /* ------------------------- Configure the port pins ---------------- */ + /* Initialize pinpos on first pin set */ + pinpos = POSITION_VAL(GPIO_InitStruct->Pin); + + /* Configure the port pins */ + while (((GPIO_InitStruct->Pin) >> pinpos) != 0x00000000U) + { + /* Get current io position */ + currentpin = (GPIO_InitStruct->Pin) & (0x00000001U << pinpos); + + if (currentpin) + { + /* Pin Mode configuration */ + LL_GPIO_SetPinMode(GPIOx, currentpin, GPIO_InitStruct->Mode); + + if ((GPIO_InitStruct->Mode == LL_GPIO_MODE_OUTPUT) || (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE)) + { + /* Check Speed mode parameters */ + assert_param(IS_LL_GPIO_SPEED(GPIO_InitStruct->Speed)); + + /* Speed mode configuration */ + LL_GPIO_SetPinSpeed(GPIOx, currentpin, GPIO_InitStruct->Speed); + } + + /* Pull-up Pull down resistor configuration*/ + LL_GPIO_SetPinPull(GPIOx, currentpin, GPIO_InitStruct->Pull); + + if (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE) + { + /* Check Alternate parameter */ + assert_param(IS_LL_GPIO_ALTERNATE(GPIO_InitStruct->Alternate)); + + /* Speed mode configuration */ + if (POSITION_VAL(currentpin) < 0x00000008U) + { + LL_GPIO_SetAFPin_0_7(GPIOx, currentpin, GPIO_InitStruct->Alternate); + } + else + { + LL_GPIO_SetAFPin_8_15(GPIOx, currentpin, GPIO_InitStruct->Alternate); + } + } + } + pinpos++; + } + + if ((GPIO_InitStruct->Mode == LL_GPIO_MODE_OUTPUT) || (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE)) + { + /* Check Output mode parameters */ + assert_param(IS_LL_GPIO_OUTPUT_TYPE(GPIO_InitStruct->OutputType)); + + /* Output mode configuration*/ + LL_GPIO_SetPinOutputType(GPIOx, GPIO_InitStruct->Pin, GPIO_InitStruct->OutputType); + + } + return (SUCCESS); +} + +/** + * @brief Set each @ref LL_GPIO_InitTypeDef field to default value. + * @param GPIO_InitStruct pointer to a @ref LL_GPIO_InitTypeDef structure + * whose fields will be set to default values. + * @retval None + */ + +void LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct) +{ + /* Reset GPIO init structure parameters values */ + GPIO_InitStruct->Pin = LL_GPIO_PIN_ALL; + GPIO_InitStruct->Mode = LL_GPIO_MODE_ANALOG; + GPIO_InitStruct->Speed = LL_GPIO_SPEED_FREQ_LOW; + GPIO_InitStruct->OutputType = LL_GPIO_OUTPUT_PUSHPULL; + GPIO_InitStruct->Pull = LL_GPIO_PULL_NO; + GPIO_InitStruct->Alternate = LL_GPIO_AF_0; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) */ + +/** + * @} + */ + +#endif /* USE_FULL_LL_DRIVER */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_rcc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_rcc.c new file mode 100644 index 00000000..58729145 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_rcc.c @@ -0,0 +1,1119 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_rcc.c + * @author MCD Application Team + * @brief RCC LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +#if defined(USE_FULL_LL_DRIVER) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_rcc.h" +#ifdef USE_FULL_ASSERT + #include "stm32_assert.h" +#else + #define assert_param(expr) ((void)0U) +#endif /* USE_FULL_ASSERT */ +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined(RCC) + +/** @defgroup RCC_LL RCC + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/** @addtogroup RCC_LL_Private_Variables + * @{ + */ +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +const uint16_t aADCPrescTable[16] = {1U, 2U, 4U, 6U, 8U, 10U, 12U, 16U, 32U, 64U, 128U, 256U, 256U, 256U, 256U, 256U}; +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR_SDPRE) +const uint8_t aSDADCPrescTable[16] = {2U, 4U, 6U, 8U, 10U, 12U, 14U, 16U, 20U, 24U, 28U, 32U, 36U, 40U, 44U, 48U}; +#endif /* RCC_CFGR_SDPRE */ +/** + * @} + */ + + +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup RCC_LL_Private_Macros + * @{ + */ +#if defined(RCC_CFGR3_USART2SW) && defined(RCC_CFGR3_USART3SW) +#define IS_LL_RCC_USART_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_USART1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_USART2_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_USART3_CLKSOURCE)) +#elif defined(RCC_CFGR3_USART2SW) && !defined(RCC_CFGR3_USART3SW) +#define IS_LL_RCC_USART_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_USART1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_USART2_CLKSOURCE)) +#elif defined(RCC_CFGR3_USART3SW) && !defined(RCC_CFGR3_USART2SW) +#define IS_LL_RCC_USART_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_USART1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_USART3_CLKSOURCE)) +#else +#define IS_LL_RCC_USART_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_USART1_CLKSOURCE)) +#endif /* RCC_CFGR3_USART2SW && RCC_CFGR3_USART3SW */ + +#if defined(UART4) && defined(UART5) +#define IS_LL_RCC_UART_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_UART4_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_UART5_CLKSOURCE)) +#elif defined(UART4) +#define IS_LL_RCC_UART_INSTANCE(__VALUE__) ((__VALUE__) == LL_RCC_UART4_CLKSOURCE) +#elif defined(UART5) +#define IS_LL_RCC_UART_INSTANCE(__VALUE__) ((__VALUE__) == LL_RCC_UART5_CLKSOURCE) +#endif /* UART4 && UART5*/ + +#if defined(RCC_CFGR3_I2C2SW) && defined(RCC_CFGR3_I2C3SW) +#define IS_LL_RCC_I2C_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_I2C1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_I2C2_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_I2C3_CLKSOURCE)) + +#elif defined(RCC_CFGR3_I2C2SW) && !defined(RCC_CFGR3_I2C3SW) +#define IS_LL_RCC_I2C_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_I2C1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_I2C2_CLKSOURCE)) + +#elif defined(RCC_CFGR3_I2C3SW) && !defined(RCC_CFGR3_I2C2SW) +#define IS_LL_RCC_I2C_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_I2C1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_I2C3_CLKSOURCE)) + +#else +#define IS_LL_RCC_I2C_CLKSOURCE(__VALUE__) ((__VALUE__) == LL_RCC_I2C1_CLKSOURCE) +#endif /* RCC_CFGR3_I2C2SW && RCC_CFGR3_I2C3SW */ + +#define IS_LL_RCC_I2S_CLKSOURCE(__VALUE__) ((__VALUE__) == LL_RCC_I2S_CLKSOURCE) + +#if defined(USB) +#define IS_LL_RCC_USB_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_USB_CLKSOURCE)) +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) +#define IS_LL_RCC_ADC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_ADC_CLKSOURCE)) +#else +#if defined(RCC_CFGR2_ADC1PRES) +#define IS_LL_RCC_ADC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_ADC1_CLKSOURCE)) +#elif defined(RCC_CFGR2_ADCPRE12) && defined(RCC_CFGR2_ADCPRE34) +#define IS_LL_RCC_ADC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_ADC12_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_ADC34_CLKSOURCE)) +#else /* RCC_CFGR2_ADCPRE12 */ +#define IS_LL_RCC_ADC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_ADC12_CLKSOURCE)) +#endif /* RCC_CFGR2_ADC1PRES */ +#endif /* RCC_CFGR_ADCPRE */ + +#if defined(RCC_CFGR_SDPRE) +#define IS_LL_RCC_SDADC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_SDADC_CLKSOURCE)) +#endif /* RCC_CFGR_SDPRE */ + +#if defined(CEC) +#define IS_LL_RCC_CEC_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_CEC_CLKSOURCE)) +#endif /* CEC */ + +#if defined(RCC_CFGR3_TIMSW) +#if defined(RCC_CFGR3_TIM8SW) && defined(RCC_CFGR3_TIM15SW) && defined(RCC_CFGR3_TIM16SW) \ + && defined(RCC_CFGR3_TIM17SW) && defined(RCC_CFGR3_TIM20SW) && defined(RCC_CFGR3_TIM2SW) \ + && defined(RCC_CFGR3_TIM34SW) + +#define IS_LL_RCC_TIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_TIM1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM2_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM8_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM15_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM16_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM17_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM20_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM34_CLKSOURCE)) + +#elif !defined(RCC_CFGR3_TIM8SW) && defined(RCC_CFGR3_TIM15SW) && defined(RCC_CFGR3_TIM16SW) \ + && defined(RCC_CFGR3_TIM17SW) && !defined(RCC_CFGR3_TIM20SW) && defined(RCC_CFGR3_TIM2SW) \ + && defined(RCC_CFGR3_TIM34SW) + +#define IS_LL_RCC_TIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_TIM1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM2_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM15_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM16_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM17_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM34_CLKSOURCE)) + +#elif defined(RCC_CFGR3_TIM8SW) && !defined(RCC_CFGR3_TIM15SW) && !defined(RCC_CFGR3_TIM16SW) \ + && !defined(RCC_CFGR3_TIM17SW) && !defined(RCC_CFGR3_TIM20SW) && !defined(RCC_CFGR3_TIM2SW) \ + && !defined(RCC_CFGR3_TIM34SW) + +#define IS_LL_RCC_TIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_TIM1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM8_CLKSOURCE)) + +#elif !defined(RCC_CFGR3_TIM8SW) && defined(RCC_CFGR3_TIM15SW) && defined(RCC_CFGR3_TIM16SW) \ + && defined(RCC_CFGR3_TIM17SW) && !defined(RCC_CFGR3_TIM20SW) && !defined(RCC_CFGR3_TIM2SW) \ + && !defined(RCC_CFGR3_TIM34SW) + +#define IS_LL_RCC_TIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_TIM1_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM15_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM16_CLKSOURCE) \ + || ((__VALUE__) == LL_RCC_TIM17_CLKSOURCE)) + +#elif !defined(RCC_CFGR3_TIM8SW) && !defined(RCC_CFGR3_TIM15SW) && !defined(RCC_CFGR3_TIM16SW) \ + && !defined(RCC_CFGR3_TIM17SW) && !defined(RCC_CFGR3_TIM20SW) && !defined(RCC_CFGR3_TIM2SW) \ + && !defined(RCC_CFGR3_TIM34SW) + +#define IS_LL_RCC_TIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_TIM1_CLKSOURCE)) + +#else +#error "Miss macro" +#endif /* RCC_CFGR3_TIMxSW */ +#endif /* RCC_CFGR3_TIMSW */ + +#if defined(HRTIM1) +#define IS_LL_RCC_HRTIM_CLKSOURCE(__VALUE__) (((__VALUE__) == LL_RCC_HRTIM1_CLKSOURCE)) +#endif /* HRTIM1 */ + +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup RCC_LL_Private_Functions RCC Private functions + * @{ + */ +uint32_t RCC_GetSystemClockFreq(void); +uint32_t RCC_GetHCLKClockFreq(uint32_t SYSCLK_Frequency); +uint32_t RCC_GetPCLK1ClockFreq(uint32_t HCLK_Frequency); +uint32_t RCC_GetPCLK2ClockFreq(uint32_t HCLK_Frequency); +uint32_t RCC_PLL_GetFreqDomain_SYS(void); +/** + * @} + */ + + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup RCC_LL_Exported_Functions + * @{ + */ + +/** @addtogroup RCC_LL_EF_Init + * @{ + */ + +/** + * @brief Reset the RCC clock configuration to the default reset state. + * @note The default reset state of the clock configuration is given below: + * - HSI ON and used as system clock source + * - HSE and PLL OFF + * - AHB, APB1 and APB2 prescaler set to 1. + * - CSS, MCO OFF + * - All interrupts disabled + * @note This function doesn't modify the configuration of the + * - Peripheral clocks + * - LSI, LSE and RTC clocks + * @retval An ErrorStatus enumeration value: + * - SUCCESS: RCC registers are de-initialized + * - ERROR: not applicable + */ +ErrorStatus LL_RCC_DeInit(void) +{ + uint32_t vl_mask = 0U; + + /* Set HSION bit */ + LL_RCC_HSI_Enable(); + + /* Set HSITRIM bits to the reset value*/ + LL_RCC_HSI_SetCalibTrimming(0x10U); + + /* Reset SW, HPRE, PPRE and MCOSEL bits */ + vl_mask = 0xFFFFFFFFU; + CLEAR_BIT(vl_mask, (RCC_CFGR_SW | RCC_CFGR_HPRE | RCC_CFGR_PPRE1 | RCC_CFGR_PPRE2 | RCC_CFGR_MCOSEL)); + LL_RCC_WriteReg(CFGR, vl_mask); + + /* Reset HSEON, CSSON, PLLON bits */ + vl_mask = 0xFFFFFFFFU; + CLEAR_BIT(vl_mask, (RCC_CR_PLLON | RCC_CR_CSSON | RCC_CR_HSEON)); + LL_RCC_WriteReg(CR, vl_mask); + + /* Reset HSEBYP bit */ + LL_RCC_HSE_DisableBypass(); + + /* Reset CFGR register */ + LL_RCC_WriteReg(CFGR, 0x00000000U); + + /* Reset CFGR2 register */ + LL_RCC_WriteReg(CFGR2, 0x00000000U); + + /* Reset CFGR3 register */ + LL_RCC_WriteReg(CFGR3, 0x00000000U); + + /* Clear pending flags */ + vl_mask = (LL_RCC_CIR_LSIRDYC | LL_RCC_CIR_LSERDYC | LL_RCC_CIR_HSIRDYC | LL_RCC_CIR_HSERDYC | LL_RCC_CIR_PLLRDYC | LL_RCC_CIR_CSSC); + SET_BIT(RCC->CIR, vl_mask); + + /* Disable all interrupts */ + LL_RCC_WriteReg(CIR, 0x00000000U); + + return SUCCESS; +} + +/** + * @} + */ + +/** @addtogroup RCC_LL_EF_Get_Freq + * @brief Return the frequencies of different on chip clocks; System, AHB, APB1 and APB2 buses clocks + * and different peripheral clocks available on the device. + * @note If SYSCLK source is HSI, function returns values based on HSI_VALUE(**) + * @note If SYSCLK source is HSE, function returns values based on HSE_VALUE(***) + * @note If SYSCLK source is PLL, function returns values based on + * HSI_VALUE(**) or HSE_VALUE(***) multiplied/divided by the PLL factors. + * @note (**) HSI_VALUE is a defined constant but the real value may vary + * depending on the variations in voltage and temperature. + * @note (***) HSE_VALUE is a defined constant, user has to ensure that + * HSE_VALUE is same as the real frequency of the crystal used. + * Otherwise, this function may have wrong result. + * @note The result of this function could be incorrect when using fractional + * value for HSE crystal. + * @note This function can be used by the user application to compute the + * baud-rate for the communication peripherals or configure other parameters. + * @{ + */ + +/** + * @brief Return the frequencies of different on chip clocks; System, AHB, APB1 and APB2 buses clocks + * @note Each time SYSCLK, HCLK, PCLK1 and/or PCLK2 clock changes, this function + * must be called to update structure fields. Otherwise, any + * configuration based on this function will be incorrect. + * @param RCC_Clocks pointer to a @ref LL_RCC_ClocksTypeDef structure which will hold the clocks frequencies + * @retval None + */ +void LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks) +{ + /* Get SYSCLK frequency */ + RCC_Clocks->SYSCLK_Frequency = RCC_GetSystemClockFreq(); + + /* HCLK clock frequency */ + RCC_Clocks->HCLK_Frequency = RCC_GetHCLKClockFreq(RCC_Clocks->SYSCLK_Frequency); + + /* PCLK1 clock frequency */ + RCC_Clocks->PCLK1_Frequency = RCC_GetPCLK1ClockFreq(RCC_Clocks->HCLK_Frequency); + + /* PCLK2 clock frequency */ + RCC_Clocks->PCLK2_Frequency = RCC_GetPCLK2ClockFreq(RCC_Clocks->HCLK_Frequency); +} + +/** + * @brief Return USARTx clock frequency + * @param USARTxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_USART1_CLKSOURCE + * @arg @ref LL_RCC_USART2_CLKSOURCE (*) + * @arg @ref LL_RCC_USART3_CLKSOURCE (*) + * + * (*) value not defined in all devices. + * @retval USART clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that oscillator (HSI or LSE) is not ready + */ +uint32_t LL_RCC_GetUSARTClockFreq(uint32_t USARTxSource) +{ + uint32_t usart_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_USART_CLKSOURCE(USARTxSource)); +#if defined(RCC_CFGR3_USART1SW) + if (USARTxSource == LL_RCC_USART1_CLKSOURCE) + { + /* USART1CLK clock frequency */ + switch (LL_RCC_GetUSARTClockSource(USARTxSource)) + { + case LL_RCC_USART1_CLKSOURCE_SYSCLK: /* USART1 Clock is System Clock */ + usart_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_USART1_CLKSOURCE_HSI: /* USART1 Clock is HSI Osc. */ + if (LL_RCC_HSI_IsReady()) + { + usart_frequency = HSI_VALUE; + } + break; + + case LL_RCC_USART1_CLKSOURCE_LSE: /* USART1 Clock is LSE Osc. */ + if (LL_RCC_LSE_IsReady()) + { + usart_frequency = LSE_VALUE; + } + break; + +#if defined(RCC_CFGR3_USART1SW_PCLK1) + case LL_RCC_USART1_CLKSOURCE_PCLK1: /* USART1 Clock is PCLK1 */ + default: + usart_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); +#else + case LL_RCC_USART1_CLKSOURCE_PCLK2: /* USART1 Clock is PCLK2 */ + default: + usart_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); +#endif /* RCC_CFGR3_USART1SW_PCLK1 */ + break; + } + } +#endif /* RCC_CFGR3_USART1SW */ + +#if defined(RCC_CFGR3_USART2SW) + if (USARTxSource == LL_RCC_USART2_CLKSOURCE) + { + /* USART2CLK clock frequency */ + switch (LL_RCC_GetUSARTClockSource(USARTxSource)) + { + case LL_RCC_USART2_CLKSOURCE_SYSCLK: /* USART2 Clock is System Clock */ + usart_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_USART2_CLKSOURCE_HSI: /* USART2 Clock is HSI Osc. */ + if (LL_RCC_HSI_IsReady()) + { + usart_frequency = HSI_VALUE; + } + break; + + case LL_RCC_USART2_CLKSOURCE_LSE: /* USART2 Clock is LSE Osc. */ + if (LL_RCC_LSE_IsReady()) + { + usart_frequency = LSE_VALUE; + } + break; + + case LL_RCC_USART2_CLKSOURCE_PCLK1: /* USART2 Clock is PCLK1 */ + default: + usart_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + break; + } + } +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) + if (USARTxSource == LL_RCC_USART3_CLKSOURCE) + { + /* USART3CLK clock frequency */ + switch (LL_RCC_GetUSARTClockSource(USARTxSource)) + { + case LL_RCC_USART3_CLKSOURCE_SYSCLK: /* USART3 Clock is System Clock */ + usart_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_USART3_CLKSOURCE_HSI: /* USART3 Clock is HSI Osc. */ + if (LL_RCC_HSI_IsReady()) + { + usart_frequency = HSI_VALUE; + } + break; + + case LL_RCC_USART3_CLKSOURCE_LSE: /* USART3 Clock is LSE Osc. */ + if (LL_RCC_LSE_IsReady()) + { + usart_frequency = LSE_VALUE; + } + break; + + case LL_RCC_USART3_CLKSOURCE_PCLK1: /* USART3 Clock is PCLK1 */ + default: + usart_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + break; + } + } + +#endif /* RCC_CFGR3_USART3SW */ + return usart_frequency; +} + +#if defined(UART4) || defined(UART5) +/** + * @brief Return UARTx clock frequency + * @param UARTxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_UART4_CLKSOURCE + * @arg @ref LL_RCC_UART5_CLKSOURCE + * @retval UART clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that oscillator (HSI or LSE) is not ready + */ +uint32_t LL_RCC_GetUARTClockFreq(uint32_t UARTxSource) +{ + uint32_t uart_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_UART_CLKSOURCE(UARTxSource)); + +#if defined(UART4) + if (UARTxSource == LL_RCC_UART4_CLKSOURCE) + { + /* UART4CLK clock frequency */ + switch (LL_RCC_GetUARTClockSource(UARTxSource)) + { + case LL_RCC_UART4_CLKSOURCE_SYSCLK: /* UART4 Clock is System Clock */ + uart_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_UART4_CLKSOURCE_HSI: /* UART4 Clock is HSI Osc. */ + if (LL_RCC_HSI_IsReady()) + { + uart_frequency = HSI_VALUE; + } + break; + + case LL_RCC_UART4_CLKSOURCE_LSE: /* UART4 Clock is LSE Osc. */ + if (LL_RCC_LSE_IsReady()) + { + uart_frequency = LSE_VALUE; + } + break; + + case LL_RCC_UART4_CLKSOURCE_PCLK1: /* UART4 Clock is PCLK1 */ + default: + uart_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + break; + } + } +#endif /* UART4 */ + +#if defined(UART5) + if (UARTxSource == LL_RCC_UART5_CLKSOURCE) + { + /* UART5CLK clock frequency */ + switch (LL_RCC_GetUARTClockSource(UARTxSource)) + { + case LL_RCC_UART5_CLKSOURCE_SYSCLK: /* UART5 Clock is System Clock */ + uart_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_UART5_CLKSOURCE_HSI: /* UART5 Clock is HSI Osc. */ + if (LL_RCC_HSI_IsReady()) + { + uart_frequency = HSI_VALUE; + } + break; + + case LL_RCC_UART5_CLKSOURCE_LSE: /* UART5 Clock is LSE Osc. */ + if (LL_RCC_LSE_IsReady()) + { + uart_frequency = LSE_VALUE; + } + break; + + case LL_RCC_UART5_CLKSOURCE_PCLK1: /* UART5 Clock is PCLK1 */ + default: + uart_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + break; + } + } +#endif /* UART5 */ + + return uart_frequency; +} +#endif /* UART4 || UART5 */ + +/** + * @brief Return I2Cx clock frequency + * @param I2CxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_I2C1_CLKSOURCE + * @arg @ref LL_RCC_I2C2_CLKSOURCE (*) + * @arg @ref LL_RCC_I2C3_CLKSOURCE (*) + * + * (*) value not defined in all devices + * @retval I2C clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that HSI oscillator is not ready + */ +uint32_t LL_RCC_GetI2CClockFreq(uint32_t I2CxSource) +{ + uint32_t i2c_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_I2C_CLKSOURCE(I2CxSource)); + + /* I2C1 CLK clock frequency */ + if (I2CxSource == LL_RCC_I2C1_CLKSOURCE) + { + switch (LL_RCC_GetI2CClockSource(I2CxSource)) + { + case LL_RCC_I2C1_CLKSOURCE_SYSCLK: /* I2C1 Clock is System Clock */ + i2c_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_I2C1_CLKSOURCE_HSI: /* I2C1 Clock is HSI Osc. */ + default: + if (LL_RCC_HSI_IsReady()) + { + i2c_frequency = HSI_VALUE; + } + break; + } + } + +#if defined(RCC_CFGR3_I2C2SW) + /* I2C2 CLK clock frequency */ + if (I2CxSource == LL_RCC_I2C2_CLKSOURCE) + { + switch (LL_RCC_GetI2CClockSource(I2CxSource)) + { + case LL_RCC_I2C2_CLKSOURCE_SYSCLK: /* I2C2 Clock is System Clock */ + i2c_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_I2C2_CLKSOURCE_HSI: /* I2C2 Clock is HSI Osc. */ + default: + if (LL_RCC_HSI_IsReady()) + { + i2c_frequency = HSI_VALUE; + } + break; + } + } +#endif /*RCC_CFGR3_I2C2SW*/ + +#if defined(RCC_CFGR3_I2C3SW) + /* I2C3 CLK clock frequency */ + if (I2CxSource == LL_RCC_I2C3_CLKSOURCE) + { + switch (LL_RCC_GetI2CClockSource(I2CxSource)) + { + case LL_RCC_I2C3_CLKSOURCE_SYSCLK: /* I2C3 Clock is System Clock */ + i2c_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_I2C3_CLKSOURCE_HSI: /* I2C3 Clock is HSI Osc. */ + default: + if (LL_RCC_HSI_IsReady()) + { + i2c_frequency = HSI_VALUE; + } + break; + } + } +#endif /*RCC_CFGR3_I2C3SW*/ + + return i2c_frequency; +} + +#if defined(RCC_CFGR_I2SSRC) +/** + * @brief Return I2Sx clock frequency + * @param I2SxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_I2S_CLKSOURCE + * @retval I2S clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NA indicates that external clock is used */ +uint32_t LL_RCC_GetI2SClockFreq(uint32_t I2SxSource) +{ + uint32_t i2s_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_I2S_CLKSOURCE(I2SxSource)); + + /* I2S1CLK clock frequency */ + switch (LL_RCC_GetI2SClockSource(I2SxSource)) + { + case LL_RCC_I2S_CLKSOURCE_SYSCLK: /*!< System clock selected as I2S clock source */ + i2s_frequency = RCC_GetSystemClockFreq(); + break; + + case LL_RCC_I2S_CLKSOURCE_PIN: /*!< External clock selected as I2S clock source */ + default: + i2s_frequency = LL_RCC_PERIPH_FREQUENCY_NA; + break; + } + + return i2s_frequency; +} +#endif /* RCC_CFGR_I2SSRC */ +#if defined(USB) +/** + * @brief Return USBx clock frequency + * @param USBxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_USB_CLKSOURCE + * @retval USB clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that oscillator (HSI48) or PLL is not ready + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NA indicates that no clock source selected + */ +uint32_t LL_RCC_GetUSBClockFreq(uint32_t USBxSource) +{ + uint32_t usb_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_USB_CLKSOURCE(USBxSource)); + + /* USBCLK clock frequency */ + switch (LL_RCC_GetUSBClockSource(USBxSource)) + { + case LL_RCC_USB_CLKSOURCE_PLL: /* PLL clock used as USB clock source */ + if (LL_RCC_PLL_IsReady()) + { + usb_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + break; + + case LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5: /* PLL clock used as USB clock source */ + default: + if (LL_RCC_PLL_IsReady()) + { + usb_frequency = (RCC_PLL_GetFreqDomain_SYS() * 3U) / 2U; + } + break; + } + + return usb_frequency; +} +#endif /* USB */ + +#if defined(RCC_CFGR_ADCPRE) || defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) +/** + * @brief Return ADCx clock frequency + * @param ADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_ADC_CLKSOURCE (*) + * @arg @ref LL_RCC_ADC1_CLKSOURCE (*) + * @arg @ref LL_RCC_ADC12_CLKSOURCE (*) + * @arg @ref LL_RCC_ADC34_CLKSOURCE (*) + * + * (*) value not defined in all devices + * @retval ADC clock frequency (in Hz) + */ +uint32_t LL_RCC_GetADCClockFreq(uint32_t ADCxSource) +{ + uint32_t adc_prescaler = 0U; + uint32_t adc_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_ADC_CLKSOURCE(ADCxSource)); + + /* Get ADC prescaler */ + adc_prescaler = LL_RCC_GetADCClockSource(ADCxSource); + +#if defined(RCC_CFGR_ADCPRE) + /* ADC frequency = PCLK2 frequency / ADC prescaler (2, 4, 6 or 8) */ + adc_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())) + / (((adc_prescaler >> POSITION_VAL(ADCxSource)) + 1U) * 2U); +#else + if ((adc_prescaler & 0x0000FFFFU) == ((uint32_t)0x00000000U)) + { + /* ADC frequency = HCLK frequency */ + adc_frequency = RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq()); + } + else + { + /* ADC frequency = PCLK2 frequency / ADC prescaler (from 1 to 256) */ + adc_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())) + / (aADCPrescTable[((adc_prescaler & 0x0000FFFFU) >> POSITION_VAL(ADCxSource)) & 0xFU]); + } +#endif /* RCC_CFGR_ADCPRE */ + + return adc_frequency; +} +#endif /*RCC_CFGR_ADCPRE || RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ + +#if defined(RCC_CFGR_SDPRE) +/** + * @brief Return SDADCx clock frequency + * @param SDADCxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_SDADC_CLKSOURCE + * @retval SDADC clock frequency (in Hz) + */ +uint32_t LL_RCC_GetSDADCClockFreq(uint32_t SDADCxSource) +{ + uint32_t sdadc_prescaler = 0U; + uint32_t sdadc_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_SDADC_CLKSOURCE(SDADCxSource)); + + /* Get SDADC prescaler */ + sdadc_prescaler = LL_RCC_GetSDADCClockSource(SDADCxSource); + + /* SDADC frequency = SYSTEM frequency / SDADC prescaler (from 2 to 48) */ + sdadc_frequency = RCC_GetSystemClockFreq() + / (aSDADCPrescTable[(sdadc_prescaler >> POSITION_VAL(SDADCxSource)) & 0xFU]); + + return sdadc_frequency; +} +#endif /*RCC_CFGR_SDPRE */ + +#if defined(CEC) +/** + * @brief Return CECx clock frequency + * @param CECxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_CEC_CLKSOURCE + * @retval CEC clock frequency (in Hz) + * @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that oscillators (HSI or LSE) are not ready + */ +uint32_t LL_RCC_GetCECClockFreq(uint32_t CECxSource) +{ + uint32_t cec_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_CEC_CLKSOURCE(CECxSource)); + + /* CECCLK clock frequency */ + switch (LL_RCC_GetCECClockSource(CECxSource)) + { + case LL_RCC_CEC_CLKSOURCE_HSI_DIV244: /* HSI / 244 clock used as CEC clock source */ + if (LL_RCC_HSI_IsReady()) + { + cec_frequency = HSI_VALUE / 244U; + } + break; + + case LL_RCC_CEC_CLKSOURCE_LSE: /* LSE clock used as CEC clock source */ + default: + if (LL_RCC_LSE_IsReady()) + { + cec_frequency = LSE_VALUE; + } + break; + } + + return cec_frequency; +} +#endif /* CEC */ + +#if defined(RCC_CFGR3_TIMSW) +/** + * @brief Return TIMx clock frequency + * @param TIMxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_TIM1_CLKSOURCE + * @arg @ref LL_RCC_TIM8_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM15_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM16_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM17_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM20_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM2_CLKSOURCE (*) + * @arg @ref LL_RCC_TIM34_CLKSOURCE (*) + * + * (*) value not defined in all devices + * @retval TIM clock frequency (in Hz) + */ +uint32_t LL_RCC_GetTIMClockFreq(uint32_t TIMxSource) +{ + uint32_t tim_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_TIM_CLKSOURCE(TIMxSource)); + + if (TIMxSource == LL_RCC_TIM1_CLKSOURCE) + { + /* TIM1CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM1_CLKSOURCE) == LL_RCC_TIM1_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM1 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM1_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM1 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } + +#if defined(RCC_CFGR3_TIM8SW) + if (TIMxSource == LL_RCC_TIM8_CLKSOURCE) + { + /* TIM8CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM8_CLKSOURCE) == LL_RCC_TIM8_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM8 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM8_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM8 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM8SW*/ + +#if defined(RCC_CFGR3_TIM15SW) + if (TIMxSource == LL_RCC_TIM15_CLKSOURCE) + { + /* TIM15CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM15_CLKSOURCE) == LL_RCC_TIM15_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM15 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM15_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM15 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM15SW*/ + +#if defined(RCC_CFGR3_TIM16SW) + if (TIMxSource == LL_RCC_TIM16_CLKSOURCE) + { + /* TIM16CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM16_CLKSOURCE) == LL_RCC_TIM16_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM16 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM16_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM16 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM16SW*/ + +#if defined(RCC_CFGR3_TIM17SW) + if (TIMxSource == LL_RCC_TIM17_CLKSOURCE) + { + /* TIM17CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM17_CLKSOURCE) == LL_RCC_TIM17_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM17 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM17_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM17 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM17SW*/ + +#if defined(RCC_CFGR3_TIM20SW) + if (TIMxSource == LL_RCC_TIM20_CLKSOURCE) + { + /* TIM20CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM20_CLKSOURCE) == LL_RCC_TIM20_CLKSOURCE_PCLK2) + { + /* PCLK2 used as TIM20 clock source */ + tim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM20_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM20 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM20SW*/ + +#if defined(RCC_CFGR3_TIM2SW) + if (TIMxSource == LL_RCC_TIM2_CLKSOURCE) + { + /* TIM2CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM2_CLKSOURCE) == LL_RCC_TIM2_CLKSOURCE_PCLK1) + { + /* PCLK1 used as TIM2 clock source */ + tim_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM2_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM2 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM2SW*/ + +#if defined(RCC_CFGR3_TIM34SW) + if (TIMxSource == LL_RCC_TIM34_CLKSOURCE) + { + /* TIM3/4 CLK clock frequency */ + if (LL_RCC_GetTIMClockSource(LL_RCC_TIM34_CLKSOURCE) == LL_RCC_TIM34_CLKSOURCE_PCLK1) + { + /* PCLK1 used as TIM3/4 clock source */ + tim_frequency = RCC_GetPCLK1ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_TIM34_CLKSOURCE_PLL */ + { + /* PLL clock used as TIM3/4 clock source */ + tim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + } +#endif /*RCC_CFGR3_TIM34SW*/ + + return tim_frequency; +} +#endif /*RCC_CFGR3_TIMSW*/ + +#if defined(HRTIM1) +/** + * @brief Return HRTIMx clock frequency + * @param HRTIMxSource This parameter can be one of the following values: + * @arg @ref LL_RCC_HRTIM1_CLKSOURCE + * @retval HRTIM clock frequency (in Hz) + */ +uint32_t LL_RCC_GetHRTIMClockFreq(uint32_t HRTIMxSource) +{ + uint32_t hrtim_frequency = LL_RCC_PERIPH_FREQUENCY_NO; + + /* Check parameter */ + assert_param(IS_LL_RCC_HRTIM_CLKSOURCE(HRTIMxSource)); + + /* HRTIM1CLK clock frequency */ + if (LL_RCC_GetHRTIMClockSource(LL_RCC_HRTIM1_CLKSOURCE) == LL_RCC_HRTIM1_CLKSOURCE_PCLK2) + { + /* PCLK2 used as HRTIM1 clock source */ + hrtim_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq())); + } + else /* LL_RCC_HRTIM1_CLKSOURCE_PLL */ + { + /* PLL clock used as HRTIM1 clock source */ + hrtim_frequency = RCC_PLL_GetFreqDomain_SYS(); + } + + return hrtim_frequency; +} +#endif /* HRTIM1 */ + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup RCC_LL_Private_Functions + * @{ + */ + +/** + * @brief Return SYSTEM clock frequency + * @retval SYSTEM clock frequency (in Hz) + */ +uint32_t RCC_GetSystemClockFreq(void) +{ + uint32_t frequency = 0U; + + /* Get SYSCLK source -------------------------------------------------------*/ + switch (LL_RCC_GetSysClkSource()) + { + case LL_RCC_SYS_CLKSOURCE_STATUS_HSI: /* HSI used as system clock source */ + frequency = HSI_VALUE; + break; + + case LL_RCC_SYS_CLKSOURCE_STATUS_HSE: /* HSE used as system clock source */ + frequency = HSE_VALUE; + break; + + case LL_RCC_SYS_CLKSOURCE_STATUS_PLL: /* PLL used as system clock source */ + frequency = RCC_PLL_GetFreqDomain_SYS(); + break; + + default: + frequency = HSI_VALUE; + break; + } + + return frequency; +} + +/** + * @brief Return HCLK clock frequency + * @param SYSCLK_Frequency SYSCLK clock frequency + * @retval HCLK clock frequency (in Hz) + */ +uint32_t RCC_GetHCLKClockFreq(uint32_t SYSCLK_Frequency) +{ + /* HCLK clock frequency */ + return __LL_RCC_CALC_HCLK_FREQ(SYSCLK_Frequency, LL_RCC_GetAHBPrescaler()); +} + +/** + * @brief Return PCLK1 clock frequency + * @param HCLK_Frequency HCLK clock frequency + * @retval PCLK1 clock frequency (in Hz) + */ +uint32_t RCC_GetPCLK1ClockFreq(uint32_t HCLK_Frequency) +{ + /* PCLK1 clock frequency */ + return __LL_RCC_CALC_PCLK1_FREQ(HCLK_Frequency, LL_RCC_GetAPB1Prescaler()); +} + +/** + * @brief Return PCLK2 clock frequency + * @param HCLK_Frequency HCLK clock frequency + * @retval PCLK2 clock frequency (in Hz) + */ +uint32_t RCC_GetPCLK2ClockFreq(uint32_t HCLK_Frequency) +{ + /* PCLK2 clock frequency */ + return __LL_RCC_CALC_PCLK2_FREQ(HCLK_Frequency, LL_RCC_GetAPB2Prescaler()); +} + +/** + * @brief Return PLL clock frequency used for system domain + * @retval PLL clock frequency (in Hz) + */ +uint32_t RCC_PLL_GetFreqDomain_SYS(void) +{ + uint32_t pllinputfreq = 0U, pllsource = 0U; + + /* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL divider) * PLL Multiplicator */ + + /* Get PLL source */ + pllsource = LL_RCC_PLL_GetMainSource(); + + switch (pllsource) + { +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + case LL_RCC_PLLSOURCE_HSI: /* HSI used as PLL clock source */ + pllinputfreq = HSI_VALUE; +#else + case LL_RCC_PLLSOURCE_HSI_DIV_2: /* HSI used as PLL clock source */ + pllinputfreq = HSI_VALUE / 2U; +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ + break; + + case LL_RCC_PLLSOURCE_HSE: /* HSE used as PLL clock source */ + pllinputfreq = HSE_VALUE; + break; + + default: +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + pllinputfreq = HSI_VALUE; +#else + pllinputfreq = HSI_VALUE / 2U; +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ + break; + } +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + return __LL_RCC_CALC_PLLCLK_FREQ(pllinputfreq, LL_RCC_PLL_GetMultiplicator(), LL_RCC_PLL_GetPrediv()); +#else + return __LL_RCC_CALC_PLLCLK_FREQ((pllinputfreq / (LL_RCC_PLL_GetPrediv() + 1U)), LL_RCC_PLL_GetMultiplicator()); +#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */ +} +/** + * @} + */ + +/** + * @} + */ + +#endif /* defined(RCC) */ + +/** + * @} + */ + +#endif /* USE_FULL_LL_DRIVER */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_usart.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_usart.c new file mode 100644 index 00000000..7809ccb9 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_usart.c @@ -0,0 +1,458 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_usart.c + * @author MCD Application Team + * @brief USART LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +#if defined(USE_FULL_LL_DRIVER) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_usart.h" +#include "stm32f3xx_ll_rcc.h" +#include "stm32f3xx_ll_bus.h" +#ifdef USE_FULL_ASSERT +#include "stm32_assert.h" +#else +#define assert_param(expr) ((void)0U) +#endif + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +#if defined (USART1) || defined (USART2) || defined (USART3) || defined (UART4) || defined (UART5) + +/** @addtogroup USART_LL + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/** @addtogroup USART_LL_Private_Constants + * @{ + */ + +/** + * @} + */ + + +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup USART_LL_Private_Macros + * @{ + */ + +/* __BAUDRATE__ The maximum Baud Rate is derived from the maximum clock available + * divided by the smallest oversampling used on the USART (i.e. 8) */ +#define IS_LL_USART_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) <= 9000000U) + +/* __VALUE__ In case of oversampling by 16 and 8, BRR content must be greater than or equal to 16d. */ +#define IS_LL_USART_BRR_MIN(__VALUE__) ((__VALUE__) >= 16U) + +/* __VALUE__ BRR content must be lower than or equal to 0xFFFF. */ +#define IS_LL_USART_BRR_MAX(__VALUE__) ((__VALUE__) <= 0x0000FFFFU) + +#define IS_LL_USART_DIRECTION(__VALUE__) (((__VALUE__) == LL_USART_DIRECTION_NONE) \ + || ((__VALUE__) == LL_USART_DIRECTION_RX) \ + || ((__VALUE__) == LL_USART_DIRECTION_TX) \ + || ((__VALUE__) == LL_USART_DIRECTION_TX_RX)) + +#define IS_LL_USART_PARITY(__VALUE__) (((__VALUE__) == LL_USART_PARITY_NONE) \ + || ((__VALUE__) == LL_USART_PARITY_EVEN) \ + || ((__VALUE__) == LL_USART_PARITY_ODD)) + +#if defined(USART_7BITS_SUPPORT) +#define IS_LL_USART_DATAWIDTH(__VALUE__) (((__VALUE__) == LL_USART_DATAWIDTH_7B) \ + || ((__VALUE__) == LL_USART_DATAWIDTH_8B) \ + || ((__VALUE__) == LL_USART_DATAWIDTH_9B)) +#else +#define IS_LL_USART_DATAWIDTH(__VALUE__) (((__VALUE__) == LL_USART_DATAWIDTH_8B) \ + || ((__VALUE__) == LL_USART_DATAWIDTH_9B)) +#endif + +#define IS_LL_USART_OVERSAMPLING(__VALUE__) (((__VALUE__) == LL_USART_OVERSAMPLING_16) \ + || ((__VALUE__) == LL_USART_OVERSAMPLING_8)) + +#define IS_LL_USART_LASTBITCLKOUTPUT(__VALUE__) (((__VALUE__) == LL_USART_LASTCLKPULSE_NO_OUTPUT) \ + || ((__VALUE__) == LL_USART_LASTCLKPULSE_OUTPUT)) + +#define IS_LL_USART_CLOCKPHASE(__VALUE__) (((__VALUE__) == LL_USART_PHASE_1EDGE) \ + || ((__VALUE__) == LL_USART_PHASE_2EDGE)) + +#define IS_LL_USART_CLOCKPOLARITY(__VALUE__) (((__VALUE__) == LL_USART_POLARITY_LOW) \ + || ((__VALUE__) == LL_USART_POLARITY_HIGH)) + +#define IS_LL_USART_CLOCKOUTPUT(__VALUE__) (((__VALUE__) == LL_USART_CLOCK_DISABLE) \ + || ((__VALUE__) == LL_USART_CLOCK_ENABLE)) + +#define IS_LL_USART_STOPBITS(__VALUE__) (((__VALUE__) == LL_USART_STOPBITS_0_5) \ + || ((__VALUE__) == LL_USART_STOPBITS_1) \ + || ((__VALUE__) == LL_USART_STOPBITS_1_5) \ + || ((__VALUE__) == LL_USART_STOPBITS_2)) + +#define IS_LL_USART_HWCONTROL(__VALUE__) (((__VALUE__) == LL_USART_HWCONTROL_NONE) \ + || ((__VALUE__) == LL_USART_HWCONTROL_RTS) \ + || ((__VALUE__) == LL_USART_HWCONTROL_CTS) \ + || ((__VALUE__) == LL_USART_HWCONTROL_RTS_CTS)) + +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup USART_LL_Exported_Functions + * @{ + */ + +/** @addtogroup USART_LL_EF_Init + * @{ + */ + +/** + * @brief De-initialize USART registers (Registers restored to their default values). + * @param USARTx USART Instance + * @retval An ErrorStatus enumeration value: + * - SUCCESS: USART registers are de-initialized + * - ERROR: USART registers are not de-initialized + */ +ErrorStatus LL_USART_DeInit(USART_TypeDef *USARTx) +{ + ErrorStatus status = SUCCESS; + + /* Check the parameters */ + assert_param(IS_UART_INSTANCE(USARTx)); + + if (USARTx == USART1) + { + /* Force reset of USART clock */ + LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_USART1); + + /* Release reset of USART clock */ + LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_USART1); + } + else if (USARTx == USART2) + { + /* Force reset of USART clock */ + LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_USART2); + + /* Release reset of USART clock */ + LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_USART2); + } + else if (USARTx == USART3) + { + /* Force reset of USART clock */ + LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_USART3); + + /* Release reset of USART clock */ + LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_USART3); + } +#if defined(UART4) + else if (USARTx == UART4) + { + /* Force reset of UART clock */ + LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_UART4); + + /* Release reset of UART clock */ + LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_UART4); + } +#endif /* UART4 */ +#if defined(UART5) + else if (USARTx == UART5) + { + /* Force reset of UART clock */ + LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_UART5); + + /* Release reset of UART clock */ + LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_UART5); + } +#endif /* UART5 */ + else + { + status = ERROR; + } + + return (status); +} + +/** + * @brief Initialize USART registers according to the specified + * parameters in USART_InitStruct. + * @note As some bits in USART configuration registers can only be written when the USART is disabled (USART_CR1_UE bit =0), + * USART IP should be in disabled state prior calling this function. Otherwise, ERROR result will be returned. + * @note Baud rate value stored in USART_InitStruct BaudRate field, should be valid (different from 0). + * @param USARTx USART Instance + * @param USART_InitStruct pointer to a LL_USART_InitTypeDef structure + * that contains the configuration information for the specified USART peripheral. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: USART registers are initialized according to USART_InitStruct content + * - ERROR: Problem occurred during USART Registers initialization + */ +ErrorStatus LL_USART_Init(USART_TypeDef *USARTx, LL_USART_InitTypeDef *USART_InitStruct) +{ + ErrorStatus status = ERROR; + uint32_t periphclk = LL_RCC_PERIPH_FREQUENCY_NO; +#if defined(STM32F303x8)||defined(STM32F334x8)||defined(STM32F328xx)||defined(STM32F301x8)||defined(STM32F302x8)||defined(STM32F318xx) + LL_RCC_ClocksTypeDef RCC_Clocks; +#endif + + /* Check the parameters */ + assert_param(IS_UART_INSTANCE(USARTx)); + assert_param(IS_LL_USART_BAUDRATE(USART_InitStruct->BaudRate)); + assert_param(IS_LL_USART_DATAWIDTH(USART_InitStruct->DataWidth)); + assert_param(IS_LL_USART_STOPBITS(USART_InitStruct->StopBits)); + assert_param(IS_LL_USART_PARITY(USART_InitStruct->Parity)); + assert_param(IS_LL_USART_DIRECTION(USART_InitStruct->TransferDirection)); + assert_param(IS_LL_USART_HWCONTROL(USART_InitStruct->HardwareFlowControl)); + assert_param(IS_LL_USART_OVERSAMPLING(USART_InitStruct->OverSampling)); + + /* USART needs to be in disabled state, in order to be able to configure some bits in + CRx registers */ + if (LL_USART_IsEnabled(USARTx) == 0U) + { + /*---------------------------- USART CR1 Configuration --------------------- + * Configure USARTx CR1 (USART Word Length, Parity, Mode and Oversampling bits) with parameters: + * - DataWidth: USART_CR1_M bits according to USART_InitStruct->DataWidth value + * - Parity: USART_CR1_PCE, USART_CR1_PS bits according to USART_InitStruct->Parity value + * - TransferDirection: USART_CR1_TE, USART_CR1_RE bits according to USART_InitStruct->TransferDirection value + * - Oversampling: USART_CR1_OVER8 bit according to USART_InitStruct->OverSampling value. + */ + MODIFY_REG(USARTx->CR1, + (USART_CR1_M | USART_CR1_PCE | USART_CR1_PS | + USART_CR1_TE | USART_CR1_RE | USART_CR1_OVER8), + (USART_InitStruct->DataWidth | USART_InitStruct->Parity | + USART_InitStruct->TransferDirection | USART_InitStruct->OverSampling)); + + /*---------------------------- USART CR2 Configuration --------------------- + * Configure USARTx CR2 (Stop bits) with parameters: + * - Stop Bits: USART_CR2_STOP bits according to USART_InitStruct->StopBits value. + * - CLKEN, CPOL, CPHA and LBCL bits are to be configured using LL_USART_ClockInit(). + */ + LL_USART_SetStopBitsLength(USARTx, USART_InitStruct->StopBits); + + /*---------------------------- USART CR3 Configuration --------------------- + * Configure USARTx CR3 (Hardware Flow Control) with parameters: + * - HardwareFlowControl: USART_CR3_RTSE, USART_CR3_CTSE bits according to USART_InitStruct->HardwareFlowControl value. + */ + LL_USART_SetHWFlowCtrl(USARTx, USART_InitStruct->HardwareFlowControl); + + /*---------------------------- USART BRR Configuration --------------------- + * Retrieve Clock frequency used for USART Peripheral + */ + if (USARTx == USART1) + { + periphclk = LL_RCC_GetUSARTClockFreq(LL_RCC_USART1_CLKSOURCE); + } + else if (USARTx == USART2) + { +#if defined (RCC_CFGR3_USART2SW) + periphclk = LL_RCC_GetUSARTClockFreq(LL_RCC_USART2_CLKSOURCE); +#else + /* USART2 clock is PCLK */ + LL_RCC_GetSystemClocksFreq(&RCC_Clocks); + periphclk = RCC_Clocks.PCLK1_Frequency; +#endif + } + else if (USARTx == USART3) + { +#if defined (RCC_CFGR3_USART3SW) + periphclk = LL_RCC_GetUSARTClockFreq(LL_RCC_USART3_CLKSOURCE); +#else + /* USART3 clock is PCLK */ + LL_RCC_GetSystemClocksFreq(&RCC_Clocks); + periphclk = RCC_Clocks.PCLK1_Frequency; +#endif + } +#if defined(UART4) + else if (USARTx == UART4) + { + periphclk = LL_RCC_GetUARTClockFreq(LL_RCC_UART4_CLKSOURCE); + } +#endif /* UART4 */ +#if defined(UART5) + else if (USARTx == UART5) + { + periphclk = LL_RCC_GetUARTClockFreq(LL_RCC_UART5_CLKSOURCE); + } +#endif /* UART5 */ + else + { + /* Nothing to do, as error code is already assigned to ERROR value */ + } + + /* Configure the USART Baud Rate : + - valid baud rate value (different from 0) is required + - Peripheral clock as returned by RCC service, should be valid (different from 0). + */ + if ((periphclk != LL_RCC_PERIPH_FREQUENCY_NO) + && (USART_InitStruct->BaudRate != 0U)) + { + status = SUCCESS; + LL_USART_SetBaudRate(USARTx, + periphclk, + USART_InitStruct->OverSampling, + USART_InitStruct->BaudRate); + + /* Check BRR is greater than or equal to 16d */ + assert_param(IS_LL_USART_BRR_MIN(USARTx->BRR)); + + /* Check BRR is greater than or equal to 16d */ + assert_param(IS_LL_USART_BRR_MAX(USARTx->BRR)); + } + } + /* Endif (=> USART not in Disabled state => return ERROR) */ + + return (status); +} + +/** + * @brief Set each @ref LL_USART_InitTypeDef field to default value. + * @param USART_InitStruct pointer to a @ref LL_USART_InitTypeDef structure + * whose fields will be set to default values. + * @retval None + */ + +void LL_USART_StructInit(LL_USART_InitTypeDef *USART_InitStruct) +{ + /* Set USART_InitStruct fields to default values */ + USART_InitStruct->BaudRate = 9600U; + USART_InitStruct->DataWidth = LL_USART_DATAWIDTH_8B; + USART_InitStruct->StopBits = LL_USART_STOPBITS_1; + USART_InitStruct->Parity = LL_USART_PARITY_NONE ; + USART_InitStruct->TransferDirection = LL_USART_DIRECTION_TX_RX; + USART_InitStruct->HardwareFlowControl = LL_USART_HWCONTROL_NONE; + USART_InitStruct->OverSampling = LL_USART_OVERSAMPLING_16; +} + +/** + * @brief Initialize USART Clock related settings according to the + * specified parameters in the USART_ClockInitStruct. + * @note As some bits in USART configuration registers can only be written when the USART is disabled (USART_CR1_UE bit =0), + * USART IP should be in disabled state prior calling this function. Otherwise, ERROR result will be returned. + * @param USARTx USART Instance + * @param USART_ClockInitStruct pointer to a @ref LL_USART_ClockInitTypeDef structure + * that contains the Clock configuration information for the specified USART peripheral. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: USART registers related to Clock settings are initialized according to USART_ClockInitStruct content + * - ERROR: Problem occurred during USART Registers initialization + */ +ErrorStatus LL_USART_ClockInit(USART_TypeDef *USARTx, LL_USART_ClockInitTypeDef *USART_ClockInitStruct) +{ + ErrorStatus status = SUCCESS; + + /* Check USART Instance and Clock signal output parameters */ + assert_param(IS_UART_INSTANCE(USARTx)); + assert_param(IS_LL_USART_CLOCKOUTPUT(USART_ClockInitStruct->ClockOutput)); + + /* USART needs to be in disabled state, in order to be able to configure some bits in + CRx registers */ + if (LL_USART_IsEnabled(USARTx) == 0U) + { + /*---------------------------- USART CR2 Configuration -----------------------*/ + /* If Clock signal has to be output */ + if (USART_ClockInitStruct->ClockOutput == LL_USART_CLOCK_DISABLE) + { + /* Deactivate Clock signal delivery : + * - Disable Clock Output: USART_CR2_CLKEN cleared + */ + LL_USART_DisableSCLKOutput(USARTx); + } + else + { + /* Ensure USART instance is USART capable */ + assert_param(IS_USART_INSTANCE(USARTx)); + + /* Check clock related parameters */ + assert_param(IS_LL_USART_CLOCKPOLARITY(USART_ClockInitStruct->ClockPolarity)); + assert_param(IS_LL_USART_CLOCKPHASE(USART_ClockInitStruct->ClockPhase)); + assert_param(IS_LL_USART_LASTBITCLKOUTPUT(USART_ClockInitStruct->LastBitClockPulse)); + + /*---------------------------- USART CR2 Configuration ----------------------- + * Configure USARTx CR2 (Clock signal related bits) with parameters: + * - Enable Clock Output: USART_CR2_CLKEN set + * - Clock Polarity: USART_CR2_CPOL bit according to USART_ClockInitStruct->ClockPolarity value + * - Clock Phase: USART_CR2_CPHA bit according to USART_ClockInitStruct->ClockPhase value + * - Last Bit Clock Pulse Output: USART_CR2_LBCL bit according to USART_ClockInitStruct->LastBitClockPulse value. + */ + MODIFY_REG(USARTx->CR2, + USART_CR2_CLKEN | USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_LBCL, + USART_CR2_CLKEN | USART_ClockInitStruct->ClockPolarity | + USART_ClockInitStruct->ClockPhase | USART_ClockInitStruct->LastBitClockPulse); + } + } + /* Else (USART not in Disabled state => return ERROR */ + else + { + status = ERROR; + } + + return (status); +} + +/** + * @brief Set each field of a @ref LL_USART_ClockInitTypeDef type structure to default value. + * @param USART_ClockInitStruct pointer to a @ref LL_USART_ClockInitTypeDef structure + * whose fields will be set to default values. + * @retval None + */ +void LL_USART_ClockStructInit(LL_USART_ClockInitTypeDef *USART_ClockInitStruct) +{ + /* Set LL_USART_ClockInitStruct fields with default values */ + USART_ClockInitStruct->ClockOutput = LL_USART_CLOCK_DISABLE; + USART_ClockInitStruct->ClockPolarity = LL_USART_POLARITY_LOW; /* Not relevant when ClockOutput = LL_USART_CLOCK_DISABLE */ + USART_ClockInitStruct->ClockPhase = LL_USART_PHASE_1EDGE; /* Not relevant when ClockOutput = LL_USART_CLOCK_DISABLE */ + USART_ClockInitStruct->LastBitClockPulse = LL_USART_LASTCLKPULSE_NO_OUTPUT; /* Not relevant when ClockOutput = LL_USART_CLOCK_DISABLE */ +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* USART1 || USART2|| USART3 || UART4 || UART5 */ + +/** + * @} + */ + +#endif /* USE_FULL_LL_DRIVER */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_utils.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_utils.c new file mode 100644 index 00000000..33e72c20 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_ll_utils.c @@ -0,0 +1,583 @@ +/** + ****************************************************************************** + * @file stm32f3xx_ll_utils.c + * @author MCD Application Team + * @brief UTILS LL module driver. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_ll_rcc.h" +#include "stm32f3xx_ll_utils.h" +#include "stm32f3xx_ll_system.h" +#include "stm32f3xx_ll_pwr.h" +#ifdef USE_FULL_ASSERT +#include "stm32_assert.h" +#else +#define assert_param(expr) ((void)0U) +#endif + +/** @addtogroup STM32F3xx_LL_Driver + * @{ + */ + +/** @addtogroup UTILS_LL + * @{ + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/** @addtogroup UTILS_LL_Private_Constants + * @{ + */ + +/* Defines used for PLL range */ +#define UTILS_PLL_OUTPUT_MAX 72000000U /*!< Frequency max for PLL output, in Hz */ + +/* Defines used for HSE range */ +#define UTILS_HSE_FREQUENCY_MIN 4000000U /*!< Frequency min for HSE frequency, in Hz */ +#define UTILS_HSE_FREQUENCY_MAX 32000000U /*!< Frequency max for HSE frequency, in Hz */ + +/* Defines used for FLASH latency according to SYSCLK Frequency */ +#define UTILS_LATENCY1_FREQ 24000000U /*!< SYSCLK frequency to set FLASH latency 1 */ +#define UTILS_LATENCY2_FREQ 48000000U /*!< SYSCLK frequency to set FLASH latency 2 */ +/** + * @} + */ +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup UTILS_LL_Private_Macros + * @{ + */ +#define IS_LL_UTILS_SYSCLK_DIV(__VALUE__) (((__VALUE__) == LL_RCC_SYSCLK_DIV_1) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_2) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_4) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_8) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_16) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_64) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_128) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_256) \ + || ((__VALUE__) == LL_RCC_SYSCLK_DIV_512)) + +#define IS_LL_UTILS_APB1_DIV(__VALUE__) (((__VALUE__) == LL_RCC_APB1_DIV_1) \ + || ((__VALUE__) == LL_RCC_APB1_DIV_2) \ + || ((__VALUE__) == LL_RCC_APB1_DIV_4) \ + || ((__VALUE__) == LL_RCC_APB1_DIV_8) \ + || ((__VALUE__) == LL_RCC_APB1_DIV_16)) + +#define IS_LL_UTILS_APB2_DIV(__VALUE__) (((__VALUE__) == LL_RCC_APB2_DIV_1) \ + || ((__VALUE__) == LL_RCC_APB2_DIV_2) \ + || ((__VALUE__) == LL_RCC_APB2_DIV_4) \ + || ((__VALUE__) == LL_RCC_APB2_DIV_8) \ + || ((__VALUE__) == LL_RCC_APB2_DIV_16)) + +#define IS_LL_UTILS_PLLMUL_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PLL_MUL_2) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_3) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_4) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_5) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_6) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_7) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_8) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_9) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_10) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_11) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_12) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_13) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_14) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_15) \ + || ((__VALUE__) == LL_RCC_PLL_MUL_16)) + +#define IS_LL_UTILS_PREDIV_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PREDIV_DIV_1) || ((__VALUE__) == LL_RCC_PREDIV_DIV_2) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_3) || ((__VALUE__) == LL_RCC_PREDIV_DIV_4) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_5) || ((__VALUE__) == LL_RCC_PREDIV_DIV_6) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_7) || ((__VALUE__) == LL_RCC_PREDIV_DIV_8) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_9) || ((__VALUE__) == LL_RCC_PREDIV_DIV_10) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_11) || ((__VALUE__) == LL_RCC_PREDIV_DIV_12) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_13) || ((__VALUE__) == LL_RCC_PREDIV_DIV_14) || \ + ((__VALUE__) == LL_RCC_PREDIV_DIV_15) || ((__VALUE__) == LL_RCC_PREDIV_DIV_16)) + +#define IS_LL_UTILS_PLL_FREQUENCY(__VALUE__) ((__VALUE__) <= UTILS_PLL_OUTPUT_MAX) + + +#define IS_LL_UTILS_HSE_BYPASS(__STATE__) (((__STATE__) == LL_UTILS_HSEBYPASS_ON) \ + || ((__STATE__) == LL_UTILS_HSEBYPASS_OFF)) + +#define IS_LL_UTILS_HSE_FREQUENCY(__FREQUENCY__) (((__FREQUENCY__) >= UTILS_HSE_FREQUENCY_MIN) && ((__FREQUENCY__) <= UTILS_HSE_FREQUENCY_MAX)) +/** + * @} + */ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup UTILS_LL_Private_Functions UTILS Private functions + * @{ + */ +static uint32_t UTILS_GetPLLOutputFrequency(uint32_t PLL_InputFrequency, + LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct); +#if defined(FLASH_ACR_LATENCY) +static ErrorStatus UTILS_SetFlashLatency(uint32_t Frequency); +#endif /* FLASH_ACR_LATENCY */ +static ErrorStatus UTILS_EnablePLLAndSwitchSystem(uint32_t SYSCLK_Frequency, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct); +static ErrorStatus UTILS_PLL_IsBusy(void); +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup UTILS_LL_Exported_Functions + * @{ + */ + +/** @addtogroup UTILS_LL_EF_DELAY + * @{ + */ + +/** + * @brief This function configures the Cortex-M SysTick source to have 1ms time base. + * @note When a RTOS is used, it is recommended to avoid changing the Systick + * configuration by calling this function, for a delay use rather osDelay RTOS service. + * @param HCLKFrequency HCLK frequency in Hz + * @note HCLK frequency can be calculated thanks to RCC helper macro or function @ref LL_RCC_GetSystemClocksFreq + * @retval None + */ +void LL_Init1msTick(uint32_t HCLKFrequency) +{ + /* Use frequency provided in argument */ + LL_InitTick(HCLKFrequency, 1000U); +} + +/** + * @brief This function provides accurate delay (in milliseconds) based + * on SysTick counter flag + * @note When a RTOS is used, it is recommended to avoid using blocking delay + * and use rather osDelay service. + * @note To respect 1ms timebase, user should call @ref LL_Init1msTick function which + * will configure Systick to 1ms + * @param Delay specifies the delay time length, in milliseconds. + * @retval None + */ +void LL_mDelay(uint32_t Delay) +{ + __IO uint32_t tmp = SysTick->CTRL; /* Clear the COUNTFLAG first */ + /* Add this code to indicate that local variable is not used */ + ((void)tmp); + + /* Add a period to guaranty minimum wait */ + if (Delay < LL_MAX_DELAY) + { + Delay++; + } + + while (Delay) + { + if ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) != 0U) + { + Delay--; + } + } +} + +/** + * @} + */ + +/** @addtogroup UTILS_EF_SYSTEM + * @brief System Configuration functions + * + @verbatim + =============================================================================== + ##### System Configuration functions ##### + =============================================================================== + [..] + System, AHB and APB buses clocks configuration + + (+) The maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is 72000000 Hz. + @endverbatim + @internal + Depending on the SYSCLK frequency, the flash latency should be adapted accordingly: + (++) +-----------------------------------------------+ + (++) | Latency | SYSCLK clock frequency (MHz) | + (++) |---------------|-------------------------------| + (++) |0WS(1CPU cycle)| 0 < SYSCLK <= 24 | + (++) |---------------|-------------------------------| + (++) |1WS(2CPU cycle)| 24 < SYSCLK <= 48 | + (++) |---------------|-------------------------------| + (++) |2WS(3CPU cycle)| 48 < SYSCLK <= 72 | + (++) +-----------------------------------------------+ + @endinternal + * @{ + */ + +/** + * @brief This function sets directly SystemCoreClock CMSIS variable. + * @note Variable can be calculated also through SystemCoreClockUpdate function. + * @param HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro) + * @retval None + */ +void LL_SetSystemCoreClock(uint32_t HCLKFrequency) +{ + /* HCLK clock frequency */ + SystemCoreClock = HCLKFrequency; +} + +/** + * @brief This function configures system clock with HSI as clock source of the PLL + * @note The application need to ensure that PLL is disabled. + * @note Function is based on the following formula: + * - PLL output frequency = ((HSI frequency / PREDIV) * PLLMUL) + * - PREDIV: Set to 2 for few devices + * - PLLMUL: The application software must set correctly the PLL multiplication factor to + * not exceed 72MHz + * @note FLASH latency can be modified through this function. + * @param UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains + * the configuration information for the PLL. + * @param UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains + * the configuration information for the BUS prescalers. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: Max frequency configuration done + * - ERROR: Max frequency configuration not done + */ +ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, + LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct) +{ + ErrorStatus status = SUCCESS; + uint32_t pllfreq = 0U; + + /* Check if one of the PLL is enabled */ + if (UTILS_PLL_IsBusy() == SUCCESS) + { +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + /* Check PREDIV value */ + assert_param(IS_LL_UTILS_PREDIV_VALUE(UTILS_PLLInitStruct->PLLDiv)); +#else + /* Force PREDIV value to 2 */ + UTILS_PLLInitStruct->Prediv = LL_RCC_PREDIV_DIV_2; +#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/ + /* Calculate the new PLL output frequency */ + pllfreq = UTILS_GetPLLOutputFrequency(HSI_VALUE, UTILS_PLLInitStruct); + + /* Enable HSI if not enabled */ + if (LL_RCC_HSI_IsReady() != 1U) + { + LL_RCC_HSI_Enable(); + while (LL_RCC_HSI_IsReady() != 1U) + { + /* Wait for HSI ready */ + } + } + + /* Configure PLL */ +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSI, UTILS_PLLInitStruct->PLLMul, UTILS_PLLInitStruct->PLLDiv); +#else + LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSI_DIV_2, UTILS_PLLInitStruct->PLLMul); +#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/ + + /* Enable PLL and switch system clock to PLL */ + status = UTILS_EnablePLLAndSwitchSystem(pllfreq, UTILS_ClkInitStruct); + } + else + { + /* Current PLL configuration cannot be modified */ + status = ERROR; + } + + return status; +} + +/** + * @brief This function configures system clock with HSE as clock source of the PLL + * @note The application need to ensure that PLL is disabled. + * @note Function is based on the following formula: + * - PLL output frequency = ((HSI frequency / PREDIV) * PLLMUL) + * - PREDIV: Set to 2 for few devices + * - PLLMUL: The application software must set correctly the PLL multiplication factor to + * not exceed @ref UTILS_PLL_OUTPUT_MAX + * @note FLASH latency can be modified through this function. + * @param HSEFrequency Value between Min_Data = 4000000 and Max_Data = 32000000 + * @param HSEBypass This parameter can be one of the following values: + * @arg @ref LL_UTILS_HSEBYPASS_ON + * @arg @ref LL_UTILS_HSEBYPASS_OFF + * @param UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains + * the configuration information for the PLL. + * @param UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains + * the configuration information for the BUS prescalers. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: Max frequency configuration done + * - ERROR: Max frequency configuration not done + */ +ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass, + LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct) +{ + ErrorStatus status = SUCCESS; + uint32_t pllfreq = 0U; + + /* Check the parameters */ + assert_param(IS_LL_UTILS_HSE_FREQUENCY(HSEFrequency)); + assert_param(IS_LL_UTILS_HSE_BYPASS(HSEBypass)); + + /* Check if one of the PLL is enabled */ + if (UTILS_PLL_IsBusy() == SUCCESS) + { + /* Check PREDIV value */ +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + assert_param(IS_LL_UTILS_PREDIV_VALUE(UTILS_PLLInitStruct->PLLDiv)); +#else + assert_param(IS_LL_UTILS_PREDIV_VALUE(UTILS_PLLInitStruct->Prediv)); +#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/ + + /* Calculate the new PLL output frequency */ + pllfreq = UTILS_GetPLLOutputFrequency(HSEFrequency, UTILS_PLLInitStruct); + + /* Enable HSE if not enabled */ + if (LL_RCC_HSE_IsReady() != 1U) + { + /* Check if need to enable HSE bypass feature or not */ + if (HSEBypass == LL_UTILS_HSEBYPASS_ON) + { + LL_RCC_HSE_EnableBypass(); + } + else + { + LL_RCC_HSE_DisableBypass(); + } + + /* Enable HSE */ + LL_RCC_HSE_Enable(); + while (LL_RCC_HSE_IsReady() != 1U) + { + /* Wait for HSE ready */ + } + } + + /* Configure PLL */ +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE, UTILS_PLLInitStruct->PLLMul, UTILS_PLLInitStruct->PLLDiv); +#else + LL_RCC_PLL_ConfigDomain_SYS((RCC_CFGR_PLLSRC_HSE_PREDIV | UTILS_PLLInitStruct->Prediv), UTILS_PLLInitStruct->PLLMul); +#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/ + + /* Enable PLL and switch system clock to PLL */ + status = UTILS_EnablePLLAndSwitchSystem(pllfreq, UTILS_ClkInitStruct); + } + else + { + /* Current PLL configuration cannot be modified */ + status = ERROR; + } + + return status; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup UTILS_LL_Private_Functions + * @{ + */ +/** + * @brief Update number of Flash wait states in line with new frequency and current + voltage range. + * @param Frequency SYSCLK frequency + * @retval An ErrorStatus enumeration value: + * - SUCCESS: Latency has been modified + * - ERROR: Latency cannot be modified + */ +#if defined(FLASH_ACR_LATENCY) +static ErrorStatus UTILS_SetFlashLatency(uint32_t Frequency) +{ + ErrorStatus status = SUCCESS; + + uint32_t latency = LL_FLASH_LATENCY_0; /* default value 0WS */ + + /* Frequency cannot be equal to 0 */ + if (Frequency == 0U) + { + status = ERROR; + } + else + { + if (Frequency > UTILS_LATENCY2_FREQ) + { + /* 48 < SYSCLK <= 72 => 2WS (3 CPU cycles) */ + latency = LL_FLASH_LATENCY_2; + } + else + { + if (Frequency > UTILS_LATENCY1_FREQ) + { + /* 24 < SYSCLK <= 48 => 1WS (2 CPU cycles) */ + latency = LL_FLASH_LATENCY_1; + } + /* else SYSCLK < 24MHz default LL_FLASH_LATENCY_0 0WS */ + } + + LL_FLASH_SetLatency(latency); + + /* Check that the new number of wait states is taken into account to access the Flash + memory by reading the FLASH_ACR register */ + if (LL_FLASH_GetLatency() != latency) + { + status = ERROR; + } + } + return status; +} +#endif /* FLASH_ACR_LATENCY */ + +/** + * @brief Function to check that PLL can be modified + * @param PLL_InputFrequency PLL input frequency (in Hz) + * @param UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains + * the configuration information for the PLL. + * @retval PLL output frequency (in Hz) + */ +static uint32_t UTILS_GetPLLOutputFrequency(uint32_t PLL_InputFrequency, LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct) +{ + uint32_t pllfreq = 0U; + + /* Check the parameters */ + assert_param(IS_LL_UTILS_PLLMUL_VALUE(UTILS_PLLInitStruct->PLLMul)); + + /* Check different PLL parameters according to RM */ + /* The application software must set correctly the PLL multiplication factor to + not exceed @ref UTILS_PLL_OUTPUT_MAX */ +#if defined(RCC_PLLSRC_PREDIV1_SUPPORT) + pllfreq = __LL_RCC_CALC_PLLCLK_FREQ(PLL_InputFrequency, UTILS_PLLInitStruct->PLLMul, UTILS_PLLInitStruct->PLLDiv); +#else + pllfreq = __LL_RCC_CALC_PLLCLK_FREQ(PLL_InputFrequency / (UTILS_PLLInitStruct->Prediv + 1U), UTILS_PLLInitStruct->PLLMul); +#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/ + assert_param(IS_LL_UTILS_PLL_FREQUENCY(pllfreq)); + + return pllfreq; +} + +/** + * @brief Function to check that PLL can be modified + * @retval An ErrorStatus enumeration value: + * - SUCCESS: PLL modification can be done + * - ERROR: PLL is busy + */ +static ErrorStatus UTILS_PLL_IsBusy(void) +{ + ErrorStatus status = SUCCESS; + + /* Check if PLL is busy*/ + if (LL_RCC_PLL_IsReady() != 0U) + { + /* PLL configuration cannot be modified */ + status = ERROR; + } + + return status; +} + +/** + * @brief Function to enable PLL and switch system clock to PLL + * @param SYSCLK_Frequency SYSCLK frequency + * @param UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains + * the configuration information for the BUS prescalers. + * @retval An ErrorStatus enumeration value: + * - SUCCESS: No problem to switch system to PLL + * - ERROR: Problem to switch system to PLL + */ +static ErrorStatus UTILS_EnablePLLAndSwitchSystem(uint32_t SYSCLK_Frequency, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct) +{ + ErrorStatus status = SUCCESS; + uint32_t sysclk_frequency_current = 0U; + + assert_param(IS_LL_UTILS_SYSCLK_DIV(UTILS_ClkInitStruct->AHBCLKDivider)); + assert_param(IS_LL_UTILS_APB1_DIV(UTILS_ClkInitStruct->APB1CLKDivider)); + assert_param(IS_LL_UTILS_APB2_DIV(UTILS_ClkInitStruct->APB2CLKDivider)); + + /* Calculate current SYSCLK frequency */ + sysclk_frequency_current = (SystemCoreClock << AHBPrescTable[LL_RCC_GetAHBPrescaler() >> RCC_POSITION_HPRE]); + + /* Increasing the number of wait states because of higher CPU frequency */ + if (sysclk_frequency_current < SYSCLK_Frequency) + { + /* Set FLASH latency to highest latency */ + status = UTILS_SetFlashLatency(SYSCLK_Frequency); + } + + /* Update system clock configuration */ + if (status == SUCCESS) + { + /* Enable PLL */ + LL_RCC_PLL_Enable(); + while (LL_RCC_PLL_IsReady() != 1U) + { + /* Wait for PLL ready */ + } + + /* Sysclk activation on the main PLL */ + LL_RCC_SetAHBPrescaler(UTILS_ClkInitStruct->AHBCLKDivider); + LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL); + while (LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL) + { + /* Wait for system clock switch to PLL */ + } + + /* Set APB1 & APB2 prescaler*/ + LL_RCC_SetAPB1Prescaler(UTILS_ClkInitStruct->APB1CLKDivider); + LL_RCC_SetAPB2Prescaler(UTILS_ClkInitStruct->APB2CLKDivider); + } + + /* Decreasing the number of wait states because of lower CPU frequency */ + if (sysclk_frequency_current > SYSCLK_Frequency) + { + /* Set FLASH latency to lowest latency */ + status = UTILS_SetFlashLatency(SYSCLK_Frequency); + } + + /* Update SystemCoreClock variable */ + if (status == SUCCESS) + { + LL_SetSystemCoreClock(__LL_RCC_CALC_HCLK_FREQ(SYSCLK_Frequency, UTILS_ClkInitStruct->AHBCLKDivider)); + } + + return status; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cm4.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cm4.h deleted file mode 100644 index 827dc384..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cm4.h +++ /dev/null @@ -1,1802 +0,0 @@ -/**************************************************************************//** - * @file core_cm4.h - * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File - * @version V4.00 - * @date 22. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#endif - -#ifndef __CORE_CM4_H_GENERIC -#define __CORE_CM4_H_GENERIC - -#ifdef __cplusplus - extern "C" { -#endif - -/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions - CMSIS violates the following MISRA-C:2004 rules: - - \li Required Rule 8.5, object/function definition in header file.
    - Function definitions in header files are used to allow 'inlining'. - - \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    - Unions are used for effective representation of core registers. - - \li Advisory Rule 19.7, Function-like macro defined.
    - Function-like macros are used to allow more efficient code. - */ - - -/******************************************************************************* - * CMSIS definitions - ******************************************************************************/ -/** \ingroup Cortex_M4 - @{ - */ - -/* CMSIS CM4 definitions */ -#define __CM4_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */ -#define __CM4_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */ -#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \ - __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x04) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */ - #define __STATIC_INLINE static inline - -#endif - -/** __FPU_USED indicates whether an FPU is used or not. - For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. -*/ -#if defined ( __CC_ARM ) - #if defined __TARGET_FPU_VFP - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __GNUC__ ) - #if defined (__VFP_FP__) && !defined(__SOFTFP__) - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __ICCARM__ ) - #if defined __ARMVFP__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __TMS470__ ) - #if defined __TI_VFP_SUPPORT__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __TASKING__ ) - #if defined __FPU_VFP__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __CSMC__ ) /* Cosmic */ - #if ( __CSMC__ & 0x400) // FPU present for parser - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif -#endif - -#include /* standard types definitions */ -#include /* Core Instruction Access */ -#include /* Core Function Access */ -#include /* Compiler specific SIMD Intrinsics */ - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CM4_H_GENERIC */ - -#ifndef __CMSIS_GENERIC - -#ifndef __CORE_CM4_H_DEPENDANT -#define __CORE_CM4_H_DEPENDANT - -#ifdef __cplusplus - extern "C" { -#endif - -/* check device defines and use defaults */ -#if defined __CHECK_DEVICE_DEFINES - #ifndef __CM4_REV - #define __CM4_REV 0x0000 - #warning "__CM4_REV not defined in device header file; using default!" - #endif - - #ifndef __FPU_PRESENT - #define __FPU_PRESENT 0 - #warning "__FPU_PRESENT not defined in device header file; using default!" - #endif - - #ifndef __MPU_PRESENT - #define __MPU_PRESENT 0 - #warning "__MPU_PRESENT not defined in device header file; using default!" - #endif - - #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4 - #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" - #endif - - #ifndef __Vendor_SysTickConfig - #define __Vendor_SysTickConfig 0 - #warning "__Vendor_SysTickConfig not defined in device header file; using default!" - #endif -#endif - -/* IO definitions (access restrictions to peripheral registers) */ -/** - \defgroup CMSIS_glob_defs CMSIS Global Defines - - IO Type Qualifiers are used - \li to specify the access to peripheral variables. - \li for automatic generation of peripheral register debug information. -*/ -#ifdef __cplusplus - #define __I volatile /*!< Defines 'read only' permissions */ -#else - #define __I volatile const /*!< Defines 'read only' permissions */ -#endif -#define __O volatile /*!< Defines 'write only' permissions */ -#define __IO volatile /*!< Defines 'read / write' permissions */ - -/*@} end of group Cortex_M4 */ - - - -/******************************************************************************* - * Register Abstraction - Core Register contain: - - Core Register - - Core NVIC Register - - Core SCB Register - - Core SysTick Register - - Core Debug Register - - Core MPU Register - - Core FPU Register - ******************************************************************************/ -/** \defgroup CMSIS_core_register Defines and Type Definitions - \brief Type definitions and defines for Cortex-M processor based devices. -*/ - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CORE Status and Control Registers - \brief Core Register type definitions. - @{ - */ - -/** \brief Union type to access the Application Program Status Register (APSR). - */ -typedef union -{ - struct - { -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ -#else - uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ -#endif - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} APSR_Type; - - -/** \brief Union type to access the Interrupt Program Status Register (IPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} IPSR_Type; - - -/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ -#else - uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ -#endif - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} xPSR_Type; - - -/** \brief Union type to access the Control Registers (CONTROL). - */ -typedef union -{ - struct - { - uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ - uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ - uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ - uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} CONTROL_Type; - -/*@} end of group CMSIS_CORE */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) - \brief Type definitions for the NVIC Registers - @{ - */ - -/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). - */ -typedef struct -{ - __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ - uint32_t RESERVED0[24]; - __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24]; - __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ - uint32_t RESERVED2[24]; - __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ - uint32_t RESERVED3[24]; - __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ - uint32_t RESERVED4[56]; - __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ - uint32_t RESERVED5[644]; - __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ -} NVIC_Type; - -/* Software Triggered Interrupt Register Definitions */ -#define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */ -#define NVIC_STIR_INTID_Msk (0x1FFUL << NVIC_STIR_INTID_Pos) /*!< STIR: INTLINESNUM Mask */ - -/*@} end of group CMSIS_NVIC */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCB System Control Block (SCB) - \brief Type definitions for the System Control Block Registers - @{ - */ - -/** \brief Structure type to access the System Control Block (SCB). - */ -typedef struct -{ - __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ - __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ - __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ - __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ - __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ - __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ - __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ - __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ - __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ - __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ - __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ - __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ - __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ - __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ - __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ - __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ - __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ - __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ - __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ - uint32_t RESERVED0[5]; - __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ -} SCB_Type; - -/* SCB CPUID Register Definitions */ -#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */ -#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ - -#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */ -#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ - -#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */ -#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ - -#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */ -#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ - -#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */ -#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */ - -/* SCB Interrupt Control State Register Definitions */ -#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */ -#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ - -#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */ -#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ - -#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */ -#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ - -#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */ -#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ - -#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */ -#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ - -#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */ -#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ - -#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */ -#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ - -#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */ -#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ - -#define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */ -#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ - -#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */ -#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */ - -/* SCB Vector Table Offset Register Definitions */ -#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */ -#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ - -/* SCB Application Interrupt and Reset Control Register Definitions */ -#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */ -#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ - -#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */ -#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ - -#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */ -#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ - -#define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */ -#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ - -#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */ -#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ - -#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */ -#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ - -#define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */ -#define SCB_AIRCR_VECTRESET_Msk (1UL << SCB_AIRCR_VECTRESET_Pos) /*!< SCB AIRCR: VECTRESET Mask */ - -/* SCB System Control Register Definitions */ -#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */ -#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ - -#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */ -#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ - -#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */ -#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ - -/* SCB Configuration Control Register Definitions */ -#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */ -#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ - -#define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */ -#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ - -#define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */ -#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ - -#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */ -#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ - -#define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */ -#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ - -#define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */ -#define SCB_CCR_NONBASETHRDENA_Msk (1UL << SCB_CCR_NONBASETHRDENA_Pos) /*!< SCB CCR: NONBASETHRDENA Mask */ - -/* SCB System Handler Control and State Register Definitions */ -#define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */ -#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ - -#define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */ -#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ - -#define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */ -#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ - -#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */ -#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ - -#define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */ -#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ - -#define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */ -#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ - -#define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */ -#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ - -#define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */ -#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ - -#define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */ -#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ - -#define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */ -#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ - -#define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */ -#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ - -#define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */ -#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ - -#define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */ -#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ - -#define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */ -#define SCB_SHCSR_MEMFAULTACT_Msk (1UL << SCB_SHCSR_MEMFAULTACT_Pos) /*!< SCB SHCSR: MEMFAULTACT Mask */ - -/* SCB Configurable Fault Status Registers Definitions */ -#define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */ -#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ - -#define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */ -#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ - -#define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */ -#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL << SCB_CFSR_MEMFAULTSR_Pos) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ - -/* SCB Hard Fault Status Registers Definitions */ -#define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */ -#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ - -#define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */ -#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ - -#define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */ -#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ - -/* SCB Debug Fault Status Register Definitions */ -#define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */ -#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ - -#define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */ -#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ - -#define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */ -#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ - -#define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */ -#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ - -#define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */ -#define SCB_DFSR_HALTED_Msk (1UL << SCB_DFSR_HALTED_Pos) /*!< SCB DFSR: HALTED Mask */ - -/*@} end of group CMSIS_SCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) - \brief Type definitions for the System Control and ID Register not in the SCB - @{ - */ - -/** \brief Structure type to access the System Control and ID Register not in the SCB. - */ -typedef struct -{ - uint32_t RESERVED0[1]; - __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ - __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ -} SCnSCB_Type; - -/* Interrupt Controller Type Register Definitions */ -#define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */ -#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL << SCnSCB_ICTR_INTLINESNUM_Pos) /*!< ICTR: INTLINESNUM Mask */ - -/* Auxiliary Control Register Definitions */ -#define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */ -#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ - -#define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */ -#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ - -#define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */ -#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ - -#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */ -#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ - -#define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */ -#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL << SCnSCB_ACTLR_DISMCYCINT_Pos) /*!< ACTLR: DISMCYCINT Mask */ - -/*@} end of group CMSIS_SCnotSCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SysTick System Tick Timer (SysTick) - \brief Type definitions for the System Timer Registers. - @{ - */ - -/** \brief Structure type to access the System Timer (SysTick). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ - __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ - __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ - __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ -} SysTick_Type; - -/* SysTick Control / Status Register Definitions */ -#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */ -#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ - -#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */ -#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ - -#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */ -#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ - -#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */ -#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */ - -/* SysTick Reload Register Definitions */ -#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */ -#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */ - -/* SysTick Current Register Definitions */ -#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */ -#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */ - -/* SysTick Calibration Register Definitions */ -#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */ -#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ - -#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */ -#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ - -#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */ -#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_CALIB_TENMS_Pos) /*!< SysTick CALIB: TENMS Mask */ - -/*@} end of group CMSIS_SysTick */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) - \brief Type definitions for the Instrumentation Trace Macrocell (ITM) - @{ - */ - -/** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). - */ -typedef struct -{ - __O union - { - __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ - __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ - __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ - } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ - uint32_t RESERVED0[864]; - __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ - uint32_t RESERVED1[15]; - __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ - uint32_t RESERVED2[15]; - __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29]; - __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ - uint32_t RESERVED4[43]; - __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ - __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ - uint32_t RESERVED5[6]; - __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ - __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ - __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ - __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ - __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ - __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ - __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ - __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ - __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ - __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ - __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ - __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ -} ITM_Type; - -/* ITM Trace Privilege Register Definitions */ -#define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL << ITM_TPR_PRIVMASK_Pos) /*!< ITM TPR: PRIVMASK Mask */ - -/* ITM Trace Control Register Definitions */ -#define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */ -#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ - -#define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */ -#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ - -#define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */ -#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ - -#define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */ -#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ - -#define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */ -#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ - -#define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */ -#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ - -#define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */ -#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ - -#define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */ -#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ - -#define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */ -#define ITM_TCR_ITMENA_Msk (1UL << ITM_TCR_ITMENA_Pos) /*!< ITM TCR: ITM Enable bit Mask */ - -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL << ITM_IWR_ATVALIDM_Pos) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL << ITM_IRR_ATREADYM_Pos) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL << ITM_IMCR_INTEGRATION_Pos) /*!< ITM IMCR: INTEGRATION Mask */ - -/* ITM Lock Status Register Definitions */ -#define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */ -#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ - -#define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */ -#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ - -#define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */ -#define ITM_LSR_Present_Msk (1UL << ITM_LSR_Present_Pos) /*!< ITM LSR: Present Mask */ - -/*@}*/ /* end of group CMSIS_ITM */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) - \brief Type definitions for the Data Watchpoint and Trace (DWT) - @{ - */ - -/** \brief Structure type to access the Data Watchpoint and Trace Register (DWT). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ - __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ - __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ - __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ - __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ - __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ - __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ - __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ - __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ - __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ - __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ - uint32_t RESERVED0[1]; - __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ - __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ - __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ - uint32_t RESERVED1[1]; - __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ - __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ - __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ - uint32_t RESERVED2[1]; - __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ - __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ - __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ -} DWT_Type; - -/* DWT Control Register Definitions */ -#define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */ -#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ - -#define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */ -#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ - -#define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */ -#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ - -#define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */ -#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ - -#define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */ -#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ - -#define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */ -#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ - -#define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */ -#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ - -#define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */ -#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ - -#define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */ -#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ - -#define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */ -#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ - -#define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */ -#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ - -#define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */ -#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ - -#define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */ -#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ - -#define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */ -#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ - -#define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */ -#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ - -#define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */ -#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ - -#define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */ -#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ - -#define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */ -#define DWT_CTRL_CYCCNTENA_Msk (0x1UL << DWT_CTRL_CYCCNTENA_Pos) /*!< DWT CTRL: CYCCNTENA Mask */ - -/* DWT CPI Count Register Definitions */ -#define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */ -#define DWT_CPICNT_CPICNT_Msk (0xFFUL << DWT_CPICNT_CPICNT_Pos) /*!< DWT CPICNT: CPICNT Mask */ - -/* DWT Exception Overhead Count Register Definitions */ -#define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */ -#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL << DWT_EXCCNT_EXCCNT_Pos) /*!< DWT EXCCNT: EXCCNT Mask */ - -/* DWT Sleep Count Register Definitions */ -#define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */ -#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL << DWT_SLEEPCNT_SLEEPCNT_Pos) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ - -/* DWT LSU Count Register Definitions */ -#define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */ -#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL << DWT_LSUCNT_LSUCNT_Pos) /*!< DWT LSUCNT: LSUCNT Mask */ - -/* DWT Folded-instruction Count Register Definitions */ -#define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */ -#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL << DWT_FOLDCNT_FOLDCNT_Pos) /*!< DWT FOLDCNT: FOLDCNT Mask */ - -/* DWT Comparator Mask Register Definitions */ -#define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */ -#define DWT_MASK_MASK_Msk (0x1FUL << DWT_MASK_MASK_Pos) /*!< DWT MASK: MASK Mask */ - -/* DWT Comparator Function Register Definitions */ -#define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */ -#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ - -#define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */ -#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ - -#define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */ -#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ - -#define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */ -#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ - -#define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */ -#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ - -#define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */ -#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ - -#define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */ -#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ - -#define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */ -#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ - -#define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */ -#define DWT_FUNCTION_FUNCTION_Msk (0xFUL << DWT_FUNCTION_FUNCTION_Pos) /*!< DWT FUNCTION: FUNCTION Mask */ - -/*@}*/ /* end of group CMSIS_DWT */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_TPI Trace Port Interface (TPI) - \brief Type definitions for the Trace Port Interface (TPI) - @{ - */ - -/** \brief Structure type to access the Trace Port Interface Register (TPI). - */ -typedef struct -{ - __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ - __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ - uint32_t RESERVED0[2]; - __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ - uint32_t RESERVED1[55]; - __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ - uint32_t RESERVED2[131]; - __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ - __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ - __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ - uint32_t RESERVED3[759]; - __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ - __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ - __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ - uint32_t RESERVED4[1]; - __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ - __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ - __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ - uint32_t RESERVED5[39]; - __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ - __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ - uint32_t RESERVED7[8]; - __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ - __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ -} TPI_Type; - -/* TPI Asynchronous Clock Prescaler Register Definitions */ -#define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */ -#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL << TPI_ACPR_PRESCALER_Pos) /*!< TPI ACPR: PRESCALER Mask */ - -/* TPI Selected Pin Protocol Register Definitions */ -#define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */ -#define TPI_SPPR_TXMODE_Msk (0x3UL << TPI_SPPR_TXMODE_Pos) /*!< TPI SPPR: TXMODE Mask */ - -/* TPI Formatter and Flush Status Register Definitions */ -#define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */ -#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ - -#define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */ -#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ - -#define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */ -#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ - -#define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */ -#define TPI_FFSR_FlInProg_Msk (0x1UL << TPI_FFSR_FlInProg_Pos) /*!< TPI FFSR: FlInProg Mask */ - -/* TPI Formatter and Flush Control Register Definitions */ -#define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */ -#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ - -#define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */ -#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ - -/* TPI TRIGGER Register Definitions */ -#define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */ -#define TPI_TRIGGER_TRIGGER_Msk (0x1UL << TPI_TRIGGER_TRIGGER_Pos) /*!< TPI TRIGGER: TRIGGER Mask */ - -/* TPI Integration ETM Data Register Definitions (FIFO0) */ -#define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ - -#define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */ -#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ - -#define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ - -#define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */ -#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ - -#define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */ -#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ - -#define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */ -#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ - -#define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */ -#define TPI_FIFO0_ETM0_Msk (0xFFUL << TPI_FIFO0_ETM0_Pos) /*!< TPI FIFO0: ETM0 Mask */ - -/* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL << TPI_ITATBCTR2_ATREADY_Pos) /*!< TPI ITATBCTR2: ATREADY Mask */ - -/* TPI Integration ITM Data Register Definitions (FIFO1) */ -#define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ - -#define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */ -#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ - -#define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ - -#define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */ -#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ - -#define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */ -#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ - -#define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */ -#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ - -#define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */ -#define TPI_FIFO1_ITM0_Msk (0xFFUL << TPI_FIFO1_ITM0_Pos) /*!< TPI FIFO1: ITM0 Mask */ - -/* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL << TPI_ITATBCTR0_ATREADY_Pos) /*!< TPI ITATBCTR0: ATREADY Mask */ - -/* TPI Integration Mode Control Register Definitions */ -#define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL << TPI_ITCTRL_Mode_Pos) /*!< TPI ITCTRL: Mode Mask */ - -/* TPI DEVID Register Definitions */ -#define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */ -#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ - -#define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */ -#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ - -#define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */ -#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ - -#define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */ -#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ - -#define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */ -#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ - -#define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */ -#define TPI_DEVID_NrTraceInput_Msk (0x1FUL << TPI_DEVID_NrTraceInput_Pos) /*!< TPI DEVID: NrTraceInput Mask */ - -/* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */ -#define TPI_DEVTYPE_SubType_Msk (0xFUL << TPI_DEVTYPE_SubType_Pos) /*!< TPI DEVTYPE: SubType Mask */ - -#define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -/*@}*/ /* end of group CMSIS_TPI */ - - -#if (__MPU_PRESENT == 1) -/** \ingroup CMSIS_core_register - \defgroup CMSIS_MPU Memory Protection Unit (MPU) - \brief Type definitions for the Memory Protection Unit (MPU) - @{ - */ - -/** \brief Structure type to access the Memory Protection Unit (MPU). - */ -typedef struct -{ - __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ - __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ - __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ - __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ - __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ - __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ - __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ - __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ - __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ - __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ - __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ -} MPU_Type; - -/* MPU Type Register */ -#define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */ -#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ - -#define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */ -#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ - -#define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */ -#define MPU_TYPE_SEPARATE_Msk (1UL << MPU_TYPE_SEPARATE_Pos) /*!< MPU TYPE: SEPARATE Mask */ - -/* MPU Control Register */ -#define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */ -#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ - -#define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */ -#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ - -#define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */ -#define MPU_CTRL_ENABLE_Msk (1UL << MPU_CTRL_ENABLE_Pos) /*!< MPU CTRL: ENABLE Mask */ - -/* MPU Region Number Register */ -#define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */ -#define MPU_RNR_REGION_Msk (0xFFUL << MPU_RNR_REGION_Pos) /*!< MPU RNR: REGION Mask */ - -/* MPU Region Base Address Register */ -#define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */ -#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ - -#define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */ -#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ - -#define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */ -#define MPU_RBAR_REGION_Msk (0xFUL << MPU_RBAR_REGION_Pos) /*!< MPU RBAR: REGION Mask */ - -/* MPU Region Attribute and Size Register */ -#define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */ -#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ - -#define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */ -#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ - -#define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */ -#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ - -#define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */ -#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ - -#define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */ -#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ - -#define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */ -#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ - -#define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */ -#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ - -#define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */ -#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ - -#define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */ -#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ - -#define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */ -#define MPU_RASR_ENABLE_Msk (1UL << MPU_RASR_ENABLE_Pos) /*!< MPU RASR: Region enable bit Disable Mask */ - -/*@} end of group CMSIS_MPU */ -#endif - - -#if (__FPU_PRESENT == 1) -/** \ingroup CMSIS_core_register - \defgroup CMSIS_FPU Floating Point Unit (FPU) - \brief Type definitions for the Floating Point Unit (FPU) - @{ - */ - -/** \brief Structure type to access the Floating Point Unit (FPU). - */ -typedef struct -{ - uint32_t RESERVED0[1]; - __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ - __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ - __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ - __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ - __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ -} FPU_Type; - -/* Floating-Point Context Control Register */ -#define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */ -#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ - -#define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */ -#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ - -#define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */ -#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ - -#define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */ -#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ - -#define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */ -#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ - -#define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */ -#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ - -#define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */ -#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ - -#define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */ -#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ - -#define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */ -#define FPU_FPCCR_LSPACT_Msk (1UL << FPU_FPCCR_LSPACT_Pos) /*!< FPCCR: Lazy state preservation active bit Mask */ - -/* Floating-Point Context Address Register */ -#define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */ -#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ - -/* Floating-Point Default Status Control Register */ -#define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */ -#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ - -#define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */ -#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ - -#define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */ -#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ - -#define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */ -#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ - -/* Media and FP Feature Register 0 */ -#define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */ -#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ - -#define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */ -#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ - -#define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */ -#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ - -#define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */ -#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ - -#define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */ -#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ - -#define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */ -#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ - -#define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */ -#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ - -#define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */ -#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL << FPU_MVFR0_A_SIMD_registers_Pos) /*!< MVFR0: A_SIMD registers bits Mask */ - -/* Media and FP Feature Register 1 */ -#define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */ -#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ - -#define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */ -#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ - -#define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */ -#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ - -#define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */ -#define FPU_MVFR1_FtZ_mode_Msk (0xFUL << FPU_MVFR1_FtZ_mode_Pos) /*!< MVFR1: FtZ mode bits Mask */ - -/*@} end of group CMSIS_FPU */ -#endif - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) - \brief Type definitions for the Core Debug Registers - @{ - */ - -/** \brief Structure type to access the Core Debug Register (CoreDebug). - */ -typedef struct -{ - __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ - __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ - __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ - __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ -} CoreDebug_Type; - -/* Debug Halting Control and Status Register */ -#define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */ -#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ - -#define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */ -#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ - -#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ -#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ - -#define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */ -#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ - -#define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */ -#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ - -#define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */ -#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ - -#define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */ -#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ - -#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ -#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ - -#define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */ -#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ - -#define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */ -#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ - -#define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */ -#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ - -#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */ -#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL << CoreDebug_DHCSR_C_DEBUGEN_Pos) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ - -/* Debug Core Register Selector Register */ -#define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */ -#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ - -#define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */ -#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL << CoreDebug_DCRSR_REGSEL_Pos) /*!< CoreDebug DCRSR: REGSEL Mask */ - -/* Debug Exception and Monitor Control Register */ -#define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */ -#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ - -#define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */ -#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ - -#define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */ -#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ - -#define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */ -#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ - -#define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */ -#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ - -#define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */ -#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ - -#define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */ -#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ - -#define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */ -#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ - -#define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */ -#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ - -#define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */ -#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ - -#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */ -#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ - -#define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */ -#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ - -#define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */ -#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL << CoreDebug_DEMCR_VC_CORERESET_Pos) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ - -/*@} end of group CMSIS_CoreDebug */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_core_base Core Definitions - \brief Definitions for base addresses, unions, and structures. - @{ - */ - -/* Memory mapping of Cortex-M4 Hardware */ -#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ -#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ -#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ -#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ -#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ -#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ -#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ -#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ - -#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ -#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ -#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ -#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ -#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ -#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ -#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ -#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ - -#if (__MPU_PRESENT == 1) - #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ - #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ -#endif - -#if (__FPU_PRESENT == 1) - #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ - #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ -#endif - -/*@} */ - - - -/******************************************************************************* - * Hardware Abstraction Layer - Core Function Interface contains: - - Core NVIC Functions - - Core SysTick Functions - - Core Debug Functions - - Core Register Access Functions - ******************************************************************************/ -/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference -*/ - - - -/* ########################## NVIC functions #################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_NVICFunctions NVIC Functions - \brief Functions that manage interrupts and exceptions via the NVIC. - @{ - */ - -/** \brief Set Priority Grouping - - The function sets the priority grouping field using the required unlock sequence. - The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. - Only values from 0..7 are used. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. - - \param [in] PriorityGroup Priority grouping field. - */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) -{ - uint32_t reg_value; - uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */ - - reg_value = SCB->AIRCR; /* read old register configuration */ - reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */ - reg_value = (reg_value | - ((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8)); /* Insert write key and priorty group */ - SCB->AIRCR = reg_value; -} - - -/** \brief Get Priority Grouping - - The function reads the priority grouping field from the NVIC Interrupt Controller. - - \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). - */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) -{ - return ((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos); /* read priority grouping field */ -} - - -/** \brief Enable External Interrupt - - The function enables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) -{ -/* NVIC->ISER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); enable interrupt */ - NVIC->ISER[(uint32_t)((int32_t)IRQn) >> 5] = (uint32_t)(1 << ((uint32_t)((int32_t)IRQn) & (uint32_t)0x1F)); /* enable interrupt */ -} - - -/** \brief Disable External Interrupt - - The function disables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) -{ - NVIC->ICER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* disable interrupt */ -} - - -/** \brief Get Pending Interrupt - - The function reads the pending register in the NVIC and returns the pending bit - for the specified interrupt. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not pending. - \return 1 Interrupt status is pending. - */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) -{ - return((uint32_t) ((NVIC->ISPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if pending else 0 */ -} - - -/** \brief Set Pending Interrupt - - The function sets the pending bit of an external interrupt. - - \param [in] IRQn Interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ISPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* set interrupt pending */ -} - - -/** \brief Clear Pending Interrupt - - The function clears the pending bit of an external interrupt. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ICPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */ -} - - -/** \brief Get Active Interrupt - - The function reads the active register in NVIC and returns the active bit. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not active. - \return 1 Interrupt status is active. - */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) -{ - return((uint32_t)((NVIC->IABR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if active else 0 */ -} - - -/** \brief Set Interrupt Priority - - The function sets the priority of an interrupt. - - \note The priority cannot be set for every core interrupt. - - \param [in] IRQn Interrupt number. - \param [in] priority Priority to set. - */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) -{ - if(IRQn < 0) { - SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for Cortex-M System Interrupts */ - else { - NVIC->IP[(uint32_t)(IRQn)] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for device specific Interrupts */ -} - - -/** \brief Get Interrupt Priority - - The function reads the priority of an interrupt. The interrupt - number can be positive to specify an external (device specific) - interrupt, or negative to specify an internal (core) interrupt. - - - \param [in] IRQn Interrupt number. - \return Interrupt Priority. Value is aligned automatically to the implemented - priority bits of the microcontroller. - */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) -{ - - if(IRQn < 0) { - return((uint32_t)(SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M system interrupts */ - else { - return((uint32_t)(NVIC->IP[(uint32_t)(IRQn)] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */ -} - - -/** \brief Encode Priority - - The function encodes the priority for an interrupt with the given priority group, - preemptive priority value, and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. - - \param [in] PriorityGroup Used priority group. - \param [in] PreemptPriority Preemptive priority value (starting from 0). - \param [in] SubPriority Subpriority value (starting from 0). - \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). - */ -__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - return ( - ((PreemptPriority & ((1 << (PreemptPriorityBits)) - 1)) << SubPriorityBits) | - ((SubPriority & ((1 << (SubPriorityBits )) - 1))) - ); -} - - -/** \brief Decode Priority - - The function decodes an interrupt priority value with a given priority group to - preemptive priority value and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. - - \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). - \param [in] PriorityGroup Used priority group. - \param [out] pPreemptPriority Preemptive priority value (starting from 0). - \param [out] pSubPriority Subpriority value (starting from 0). - */ -__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - *pPreemptPriority = (Priority >> SubPriorityBits) & ((1 << (PreemptPriorityBits)) - 1); - *pSubPriority = (Priority ) & ((1 << (SubPriorityBits )) - 1); -} - - -/** \brief System Reset - - The function initiates a system reset request to reset the MCU. - */ -__STATIC_INLINE void NVIC_SystemReset(void) -{ - __DSB(); /* Ensure all outstanding memory accesses included - buffered write are completed before reset */ - SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | - SCB_AIRCR_SYSRESETREQ_Msk); /* Keep priority group unchanged */ - __DSB(); /* Ensure completion of memory access */ - while(1); /* wait until reset */ -} - -/*@} end of CMSIS_Core_NVICFunctions */ - - - -/* ################################## SysTick function ############################################ */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_SysTickFunctions SysTick Functions - \brief Functions that configure the System. - @{ - */ - -#if (__Vendor_SysTickConfig == 0) - -/** \brief System Tick Configuration - - The function initializes the System Timer and its interrupt, and starts the System Tick Timer. - Counter is in free running mode to generate periodic interrupts. - - \param [in] ticks Number of ticks between two interrupts. - - \return 0 Function succeeded. - \return 1 Function failed. - - \note When the variable __Vendor_SysTickConfig is set to 1, then the - function SysTick_Config is not included. In this case, the file device.h - must contain a vendor-specific implementation of this function. - - */ -__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) -{ - if ((ticks - 1) > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */ - - SysTick->LOAD = ticks - 1; /* set reload register */ - NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */ - SysTick->VAL = 0; /* Load the SysTick Counter Value */ - SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | - SysTick_CTRL_TICKINT_Msk | - SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ - return (0); /* Function successful */ -} - -#endif - -/*@} end of CMSIS_Core_SysTickFunctions */ - - - -/* ##################################### Debug In/Output function ########################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_core_DebugFunctions ITM Functions - \brief Functions that access the ITM debug interface. - @{ - */ - -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ - - -/** \brief ITM Send Character - - The function transmits a character via the ITM channel 0, and - \li Just returns when no debugger is connected that has booked the output. - \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. - - \param [in] ch Character to transmit. - - \returns Character to transmit. - */ -__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) -{ - if ((ITM->TCR & ITM_TCR_ITMENA_Msk) && /* ITM enabled */ - (ITM->TER & (1UL << 0) ) ) /* ITM Port #0 enabled */ - { - while (ITM->PORT[0].u32 == 0); - ITM->PORT[0].u8 = (uint8_t) ch; - } - return (ch); -} - - -/** \brief ITM Receive Character - - The function inputs a character via the external variable \ref ITM_RxBuffer. - - \return Received character. - \return -1 No character pending. - */ -__STATIC_INLINE int32_t ITM_ReceiveChar (void) { - int32_t ch = -1; /* no character available */ - - if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { - ch = ITM_RxBuffer; - ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ - } - - return (ch); -} - - -/** \brief ITM Check Character - - The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. - - \return 0 No character available. - \return 1 Character available. - */ -__STATIC_INLINE int32_t ITM_CheckChar (void) { - - if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { - return (0); /* no character available */ - } else { - return (1); /* character available */ - } -} - -/*@} end of CMSIS_core_DebugFunctions */ - - - - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CM4_H_DEPENDANT */ - -#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmFunc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmFunc.h deleted file mode 100644 index a1bd88c2..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmFunc.h +++ /dev/null @@ -1,637 +0,0 @@ -/**************************************************************************//** - * @file core_cmFunc.h - * @brief CMSIS Cortex-M Core Function Access Header File - * @version V4.00 - * @date 28. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#ifndef __CORE_CMFUNC_H -#define __CORE_CMFUNC_H - - -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions - @{ - */ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ - -#if (__ARMCC_VERSION < 400677) - #error "Please use ARM Compiler Toolchain V4.0.677 or later!" -#endif - -/* intrinsic void __enable_irq(); */ -/* intrinsic void __disable_irq(); */ - -/** \brief Get Control Register - - This function returns the content of the Control Register. - - \return Control Register value - */ -__STATIC_INLINE uint32_t __get_CONTROL(void) -{ - register uint32_t __regControl __ASM("control"); - return(__regControl); -} - - -/** \brief Set Control Register - - This function writes the given value to the Control Register. - - \param [in] control Control Register value to set - */ -__STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - register uint32_t __regControl __ASM("control"); - __regControl = control; -} - - -/** \brief Get IPSR Register - - This function returns the content of the IPSR Register. - - \return IPSR Register value - */ -__STATIC_INLINE uint32_t __get_IPSR(void) -{ - register uint32_t __regIPSR __ASM("ipsr"); - return(__regIPSR); -} - - -/** \brief Get APSR Register - - This function returns the content of the APSR Register. - - \return APSR Register value - */ -__STATIC_INLINE uint32_t __get_APSR(void) -{ - register uint32_t __regAPSR __ASM("apsr"); - return(__regAPSR); -} - - -/** \brief Get xPSR Register - - This function returns the content of the xPSR Register. - - \return xPSR Register value - */ -__STATIC_INLINE uint32_t __get_xPSR(void) -{ - register uint32_t __regXPSR __ASM("xpsr"); - return(__regXPSR); -} - - -/** \brief Get Process Stack Pointer - - This function returns the current value of the Process Stack Pointer (PSP). - - \return PSP Register value - */ -__STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - return(__regProcessStackPointer); -} - - -/** \brief Set Process Stack Pointer - - This function assigns the given value to the Process Stack Pointer (PSP). - - \param [in] topOfProcStack Process Stack Pointer value to set - */ -__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - __regProcessStackPointer = topOfProcStack; -} - - -/** \brief Get Main Stack Pointer - - This function returns the current value of the Main Stack Pointer (MSP). - - \return MSP Register value - */ -__STATIC_INLINE uint32_t __get_MSP(void) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - return(__regMainStackPointer); -} - - -/** \brief Set Main Stack Pointer - - This function assigns the given value to the Main Stack Pointer (MSP). - - \param [in] topOfMainStack Main Stack Pointer value to set - */ -__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - __regMainStackPointer = topOfMainStack; -} - - -/** \brief Get Priority Mask - - This function returns the current state of the priority mask bit from the Priority Mask Register. - - \return Priority Mask value - */ -__STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - register uint32_t __regPriMask __ASM("primask"); - return(__regPriMask); -} - - -/** \brief Set Priority Mask - - This function assigns the given value to the Priority Mask Register. - - \param [in] priMask Priority Mask - */ -__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - register uint32_t __regPriMask __ASM("primask"); - __regPriMask = (priMask); -} - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Enable FIQ - - This function enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -#define __enable_fault_irq __enable_fiq - - -/** \brief Disable FIQ - - This function disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -#define __disable_fault_irq __disable_fiq - - -/** \brief Get Base Priority - - This function returns the current value of the Base Priority register. - - \return Base Priority register value - */ -__STATIC_INLINE uint32_t __get_BASEPRI(void) -{ - register uint32_t __regBasePri __ASM("basepri"); - return(__regBasePri); -} - - -/** \brief Set Base Priority - - This function assigns the given value to the Base Priority register. - - \param [in] basePri Base Priority value to set - */ -__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) -{ - register uint32_t __regBasePri __ASM("basepri"); - __regBasePri = (basePri & 0xff); -} - - -/** \brief Get Fault Mask - - This function returns the current value of the Fault Mask register. - - \return Fault Mask register value - */ -__STATIC_INLINE uint32_t __get_FAULTMASK(void) -{ - register uint32_t __regFaultMask __ASM("faultmask"); - return(__regFaultMask); -} - - -/** \brief Set Fault Mask - - This function assigns the given value to the Fault Mask register. - - \param [in] faultMask Fault Mask value to set - */ -__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) -{ - register uint32_t __regFaultMask __ASM("faultmask"); - __regFaultMask = (faultMask & (uint32_t)1); -} - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) - -/** \brief Get FPSCR - - This function returns the current value of the Floating Point Status/Control register. - - \return Floating Point Status/Control register value - */ -__STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - register uint32_t __regfpscr __ASM("fpscr"); - return(__regfpscr); -#else - return(0); -#endif -} - - -/** \brief Set FPSCR - - This function assigns the given value to the Floating Point Status/Control register. - - \param [in] fpscr Floating Point Status/Control value to set - */ -__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - register uint32_t __regfpscr __ASM("fpscr"); - __regfpscr = (fpscr); -#endif -} - -#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */ - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ - -/** \brief Enable IRQ Interrupts - - This function enables IRQ interrupts by clearing the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void) -{ - __ASM volatile ("cpsie i" : : : "memory"); -} - - -/** \brief Disable IRQ Interrupts - - This function disables IRQ interrupts by setting the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void) -{ - __ASM volatile ("cpsid i" : : : "memory"); -} - - -/** \brief Get Control Register - - This function returns the content of the Control Register. - - \return Control Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, control" : "=r" (result) ); - return(result); -} - - -/** \brief Set Control Register - - This function writes the given value to the Control Register. - - \param [in] control Control Register value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); -} - - -/** \brief Get IPSR Register - - This function returns the content of the IPSR Register. - - \return IPSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get APSR Register - - This function returns the content of the APSR Register. - - \return APSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, apsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get xPSR Register - - This function returns the content of the xPSR Register. - - \return xPSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get Process Stack Pointer - - This function returns the current value of the Process Stack Pointer (PSP). - - \return PSP Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, psp\n" : "=r" (result) ); - return(result); -} - - -/** \brief Set Process Stack Pointer - - This function assigns the given value to the Process Stack Pointer (PSP). - - \param [in] topOfProcStack Process Stack Pointer value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp"); -} - - -/** \brief Get Main Stack Pointer - - This function returns the current value of the Main Stack Pointer (MSP). - - \return MSP Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, msp\n" : "=r" (result) ); - return(result); -} - - -/** \brief Set Main Stack Pointer - - This function assigns the given value to the Main Stack Pointer (MSP). - - \param [in] topOfMainStack Main Stack Pointer value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp"); -} - - -/** \brief Get Priority Mask - - This function returns the current state of the priority mask bit from the Priority Mask Register. - - \return Priority Mask value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, primask" : "=r" (result) ); - return(result); -} - - -/** \brief Set Priority Mask - - This function assigns the given value to the Priority Mask Register. - - \param [in] priMask Priority Mask - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); -} - - -#if (__CORTEX_M >= 0x03) - -/** \brief Enable FIQ - - This function enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void) -{ - __ASM volatile ("cpsie f" : : : "memory"); -} - - -/** \brief Disable FIQ - - This function disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void) -{ - __ASM volatile ("cpsid f" : : : "memory"); -} - - -/** \brief Get Base Priority - - This function returns the current value of the Base Priority register. - - \return Base Priority register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, basepri_max" : "=r" (result) ); - return(result); -} - - -/** \brief Set Base Priority - - This function assigns the given value to the Base Priority register. - - \param [in] basePri Base Priority value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value) -{ - __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); -} - - -/** \brief Get Fault Mask - - This function returns the current value of the Fault Mask register. - - \return Fault Mask register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); - return(result); -} - - -/** \brief Set Fault Mask - - This function assigns the given value to the Fault Mask register. - - \param [in] faultMask Fault Mask value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) -{ - __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); -} - -#endif /* (__CORTEX_M >= 0x03) */ - - -#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) - -/** \brief Get FPSCR - - This function returns the current value of the Floating Point Status/Control register. - - \return Floating Point Status/Control register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - uint32_t result; - - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); - __ASM volatile (""); - return(result); -#else - return(0); -#endif -} - - -/** \brief Set FPSCR - - This function assigns the given value to the Floating Point Status/Control register. - - \param [in] fpscr Floating Point Status/Control value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); - __ASM volatile (""); -#endif -} - -#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */ - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@} end of CMSIS_Core_RegAccFunctions */ - -#endif /* __CORE_CMFUNC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmInstr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmInstr.h deleted file mode 100644 index cabf4a02..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmInstr.h +++ /dev/null @@ -1,880 +0,0 @@ -/**************************************************************************//** - * @file core_cmInstr.h - * @brief CMSIS Cortex-M Core Instruction Access Header File - * @version V4.00 - * @date 28. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#ifndef __CORE_CMINSTR_H -#define __CORE_CMINSTR_H - - -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions - @{ -*/ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ - -#if (__ARMCC_VERSION < 400677) - #error "Please use ARM Compiler Toolchain V4.0.677 or later!" -#endif - - -/** \brief No Operation - - No Operation does nothing. This instruction can be used for code alignment purposes. - */ -#define __NOP __nop - - -/** \brief Wait For Interrupt - - Wait For Interrupt is a hint instruction that suspends execution - until one of a number of events occurs. - */ -#define __WFI __wfi - - -/** \brief Wait For Event - - Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. - */ -#define __WFE __wfe - - -/** \brief Send Event - - Send Event is a hint instruction. It causes an event to be signaled to the CPU. - */ -#define __SEV __sev - - -/** \brief Instruction Synchronization Barrier - - Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or - memory, after the instruction has been completed. - */ -#define __ISB() __isb(0xF) - - -/** \brief Data Synchronization Barrier - - This function acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. - */ -#define __DSB() __dsb(0xF) - - -/** \brief Data Memory Barrier - - This function ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. - */ -#define __DMB() __dmb(0xF) - - -/** \brief Reverse byte order (32 bit) - - This function reverses the byte order in integer value. - - \param [in] value Value to reverse - \return Reversed value - */ -#define __REV __rev - - -/** \brief Reverse byte order (16 bit) - - This function reverses the byte order in two unsigned short values. - - \param [in] value Value to reverse - \return Reversed value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) -{ - rev16 r0, r0 - bx lr -} -#endif - -/** \brief Reverse byte order in signed short value - - This function reverses the byte order in a signed short value with sign extension to integer. - - \param [in] value Value to reverse - \return Reversed value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) -{ - revsh r0, r0 - bx lr -} -#endif - - -/** \brief Rotate Right in unsigned value (32 bit) - - This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value - */ -#define __ROR __ror - - -/** \brief Breakpoint - - This function causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. - */ -#define __BKPT(value) __breakpoint(value) - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Reverse bit order of value - - This function reverses the bit order of the given value. - - \param [in] value Value to reverse - \return Reversed value - */ -#define __RBIT __rbit - - -/** \brief LDR Exclusive (8 bit) - - This function executes a exclusive LDR instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) - - -/** \brief LDR Exclusive (16 bit) - - This function executes a exclusive LDR instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) - - -/** \brief LDR Exclusive (32 bit) - - This function executes a exclusive LDR instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) - - -/** \brief STR Exclusive (8 bit) - - This function executes a exclusive STR instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXB(value, ptr) __strex(value, ptr) - - -/** \brief STR Exclusive (16 bit) - - This function executes a exclusive STR instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXH(value, ptr) __strex(value, ptr) - - -/** \brief STR Exclusive (32 bit) - - This function executes a exclusive STR instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXW(value, ptr) __strex(value, ptr) - - -/** \brief Remove the exclusive lock - - This function removes the exclusive lock which is created by LDREX. - - */ -#define __CLREX __clrex - - -/** \brief Signed Saturate - - This function saturates a signed value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value - */ -#define __SSAT __ssat - - -/** \brief Unsigned Saturate - - This function saturates an unsigned value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value - */ -#define __USAT __usat - - -/** \brief Count leading zeros - - This function counts the number of leading zeros of a data value. - - \param [in] value Value to count the leading zeros - \return number of leading zeros in value - */ -#define __CLZ __clz - - -/** \brief Rotate Right with Extend (32 bit) - - This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring. - - \param [in] value Value to rotate - \return Rotated value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) -{ - rrx r0, r0 - bx lr -} -#endif - - -/** \brief LDRT Unprivileged (8 bit) - - This function executes a Unprivileged LDRT instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) - - -/** \brief LDRT Unprivileged (16 bit) - - This function executes a Unprivileged LDRT instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) - - -/** \brief LDRT Unprivileged (32 bit) - - This function executes a Unprivileged LDRT instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) - - -/** \brief STRT Unprivileged (8 bit) - - This function executes a Unprivileged STRT instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRBT(value, ptr) __strt(value, ptr) - - -/** \brief STRT Unprivileged (16 bit) - - This function executes a Unprivileged STRT instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRHT(value, ptr) __strt(value, ptr) - - -/** \brief STRT Unprivileged (32 bit) - - This function executes a Unprivileged STRT instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRT(value, ptr) __strt(value, ptr) - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ - -/* Define macros for porting to both thumb1 and thumb2. - * For thumb1, use low register (r0-r7), specified by constrant "l" - * Otherwise, use general registers, specified by constrant "r" */ -#if defined (__thumb__) && !defined (__thumb2__) -#define __CMSIS_GCC_OUT_REG(r) "=l" (r) -#define __CMSIS_GCC_USE_REG(r) "l" (r) -#else -#define __CMSIS_GCC_OUT_REG(r) "=r" (r) -#define __CMSIS_GCC_USE_REG(r) "r" (r) -#endif - -/** \brief No Operation - - No Operation does nothing. This instruction can be used for code alignment purposes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __NOP(void) -{ - __ASM volatile ("nop"); -} - - -/** \brief Wait For Interrupt - - Wait For Interrupt is a hint instruction that suspends execution - until one of a number of events occurs. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFI(void) -{ - __ASM volatile ("wfi"); -} - - -/** \brief Wait For Event - - Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFE(void) -{ - __ASM volatile ("wfe"); -} - - -/** \brief Send Event - - Send Event is a hint instruction. It causes an event to be signaled to the CPU. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __SEV(void) -{ - __ASM volatile ("sev"); -} - - -/** \brief Instruction Synchronization Barrier - - Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or - memory, after the instruction has been completed. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __ISB(void) -{ - __ASM volatile ("isb"); -} - - -/** \brief Data Synchronization Barrier - - This function acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __DSB(void) -{ - __ASM volatile ("dsb"); -} - - -/** \brief Data Memory Barrier - - This function ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __DMB(void) -{ - __ASM volatile ("dmb"); -} - - -/** \brief Reverse byte order (32 bit) - - This function reverses the byte order in integer value. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV(uint32_t value) -{ -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) - return __builtin_bswap32(value); -#else - uint32_t result; - - __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -#endif -} - - -/** \brief Reverse byte order (16 bit) - - This function reverses the byte order in two unsigned short values. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV16(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -} - - -/** \brief Reverse byte order in signed short value - - This function reverses the byte order in a signed short value with sign extension to integer. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __REVSH(int32_t value) -{ -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - return (short)__builtin_bswap16(value); -#else - uint32_t result; - - __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -#endif -} - - -/** \brief Rotate Right in unsigned value (32 bit) - - This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) -{ - return (op1 >> op2) | (op1 << (32 - op2)); -} - - -/** \brief Breakpoint - - This function causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. - */ -#define __BKPT(value) __ASM volatile ("bkpt "#value) - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Reverse bit order of value - - This function reverses the bit order of the given value. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RBIT(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - - -/** \brief LDR Exclusive (8 bit) - - This function executes a exclusive LDR instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDR Exclusive (16 bit) - - This function executes a exclusive LDR instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint16_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDR Exclusive (32 bit) - - This function executes a exclusive LDR instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); -} - - -/** \brief STR Exclusive (8 bit) - - This function executes a exclusive STR instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) -{ - uint32_t result; - - __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); -} - - -/** \brief STR Exclusive (16 bit) - - This function executes a exclusive STR instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) -{ - uint32_t result; - - __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); -} - - -/** \brief STR Exclusive (32 bit) - - This function executes a exclusive STR instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); - return(result); -} - - -/** \brief Remove the exclusive lock - - This function removes the exclusive lock which is created by LDREX. - - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __CLREX(void) -{ - __ASM volatile ("clrex" ::: "memory"); -} - - -/** \brief Signed Saturate - - This function saturates a signed value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value - */ -#define __SSAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - - -/** \brief Unsigned Saturate - - This function saturates an unsigned value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value - */ -#define __USAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - - -/** \brief Count leading zeros - - This function counts the number of leading zeros of a data value. - - \param [in] value Value to count the leading zeros - \return number of leading zeros in value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __CLZ(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) ); - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief Rotate Right with Extend (32 bit) - - This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring. - - \param [in] value Value to rotate - \return Rotated value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RRX(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -} - - -/** \brief LDRT Unprivileged (8 bit) - - This function executes a Unprivileged LDRT instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDRT Unprivileged (16 bit) - - This function executes a Unprivileged LDRT instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint16_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDRT Unprivileged (32 bit) - - This function executes a Unprivileged LDRT instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); -} - - -/** \brief STRT Unprivileged (8 bit) - - This function executes a Unprivileged STRT instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr) -{ - __ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); -} - - -/** \brief STRT Unprivileged (16 bit) - - This function executes a Unprivileged STRT instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr) -{ - __ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); -} - - -/** \brief STRT Unprivileged (32 bit) - - This function executes a Unprivileged STRT instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr) -{ - __ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) ); -} - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ - -#endif /* __CORE_CMINSTR_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmSimd.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmSimd.h deleted file mode 100644 index 04665617..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/cmsis/core_cmSimd.h +++ /dev/null @@ -1,697 +0,0 @@ -/**************************************************************************//** - * @file core_cmSimd.h - * @brief CMSIS Cortex-M SIMD Header File - * @version V4.00 - * @date 22. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#endif - -#ifndef __CORE_CMSIMD_H -#define __CORE_CMSIMD_H - -#ifdef __cplusplus - extern "C" { -#endif - - -/******************************************************************************* - * Hardware Abstraction Layer - ******************************************************************************/ - - -/* ################### Compiler specific Intrinsics ########################### */ -/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics - Access to dedicated SIMD instructions - @{ -*/ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ -#define __SADD8 __sadd8 -#define __QADD8 __qadd8 -#define __SHADD8 __shadd8 -#define __UADD8 __uadd8 -#define __UQADD8 __uqadd8 -#define __UHADD8 __uhadd8 -#define __SSUB8 __ssub8 -#define __QSUB8 __qsub8 -#define __SHSUB8 __shsub8 -#define __USUB8 __usub8 -#define __UQSUB8 __uqsub8 -#define __UHSUB8 __uhsub8 -#define __SADD16 __sadd16 -#define __QADD16 __qadd16 -#define __SHADD16 __shadd16 -#define __UADD16 __uadd16 -#define __UQADD16 __uqadd16 -#define __UHADD16 __uhadd16 -#define __SSUB16 __ssub16 -#define __QSUB16 __qsub16 -#define __SHSUB16 __shsub16 -#define __USUB16 __usub16 -#define __UQSUB16 __uqsub16 -#define __UHSUB16 __uhsub16 -#define __SASX __sasx -#define __QASX __qasx -#define __SHASX __shasx -#define __UASX __uasx -#define __UQASX __uqasx -#define __UHASX __uhasx -#define __SSAX __ssax -#define __QSAX __qsax -#define __SHSAX __shsax -#define __USAX __usax -#define __UQSAX __uqsax -#define __UHSAX __uhsax -#define __USAD8 __usad8 -#define __USADA8 __usada8 -#define __SSAT16 __ssat16 -#define __USAT16 __usat16 -#define __UXTB16 __uxtb16 -#define __UXTAB16 __uxtab16 -#define __SXTB16 __sxtb16 -#define __SXTAB16 __sxtab16 -#define __SMUAD __smuad -#define __SMUADX __smuadx -#define __SMLAD __smlad -#define __SMLADX __smladx -#define __SMLALD __smlald -#define __SMLALDX __smlaldx -#define __SMUSD __smusd -#define __SMUSDX __smusdx -#define __SMLSD __smlsd -#define __SMLSDX __smlsdx -#define __SMLSLD __smlsld -#define __SMLSLDX __smlsldx -#define __SEL __sel -#define __QADD __qadd -#define __QSUB __qsub - -#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ - ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) - -#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ - ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) - -#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ - ((int64_t)(ARG3) << 32) ) >> 32)) - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -#define __SSAT16(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - -#define __USAT16(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) -{ - uint32_t result; - - __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) -{ - uint32_t result; - - __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -#define __PKHBT(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) - -#define __PKHTB(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - if (ARG3 == 0) \ - __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ - else \ - __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) -{ - int32_t result; - - __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* not yet supported */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@} end of group CMSIS_SIMD_intrinsics */ - - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CMSIMD_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f30x.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f30x.h deleted file mode 100644 index 67eb551c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f30x.h +++ /dev/null @@ -1,9086 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x.h - * @author MCD Application Team - * @version V1.2.2 - * @date 27-February-2015 - * @brief CMSIS Cortex-M4 Device Peripheral Access Layer Header File. - * This file contains all the peripheral registers definitions, bits - * definitions and memory mapping for STM32F30x devices. - * - * The file is the unique include file that the application programmer - * is using in the C source code, usually in main.c. This file contains: - * - Configuration section that allows to select: - * - The device used in the target application - * - To use or not the peripheral’s drivers in application code(i.e. - * code will be based on direct access to peripheral’s registers - * rather than drivers API), this option is controlled by - * "#define USE_STDPERIPH_DRIVER" - * - To change few application-specific parameters such as the HSE - * crystal frequency - * - Data structures and the address mapping for all peripherals - * - Peripheral registers declarations and bits definition - * - Macros to access peripheral registers hardware - * - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x - * @{ - */ - -#ifndef __STM32F30x_H -#define __STM32F30x_H - -#ifdef __cplusplus - extern "C" { -#endif /* __cplusplus */ - -/** @addtogroup Library_configuration_section - * @{ - */ - -/* Uncomment the line below according to the target STM32 device used in your - application - */ - -/* Old STM32F30X definition, maintained for legacy purpose */ -#if defined(STM32F30X) - #define STM32F303xC -#endif /* STM32F30X */ - -#if !defined (STM32F303xC) && !defined (STM32F334x8) && !defined (STM32F302x8) && !defined (STM32F303xE) -/* #define STM32F303xC */ /*!< STM32F303CB, STM32F303CC, STM32F303RB, STM32F303RC, STM32F303VB, STM32F303VC - STM32F302CB, STM32F302CC, STM32F302RC, STM32F302RB, STM32F302VC, STM32F302VB, - STM32F358CC, STM32F358RC and STM32F358VC Devices */ -/* #define STM32F334x8 */ /*!< STM32F334C4, STM32F334K4, STM32F334C6, STM32F334R6, STM32F334K6, STM32F334C8, STM32F334R8, STM32F334K8, - STM32F303K8, STM32F303K6, STM32F303C8, STM32F303C6, STM32F303R8, STM32F303R6 and STM32F328C8 Devices */ -/* #define STM32F302x8 */ /*!< STM32F302K6, STM32F302K8, STM32F302C6, STM32F302C8, STM32F302R6, STM32F302R8, - STM32F301K8, STM32F301C8, STM32F301R8, STM32F301K6, STM32F301C6, STM32F301R6, STM32F313K8 and STM32F318C8 Devices */ -/* #define STM32F303xE */ /*!< STM32F303CE, STM32F303CD, STM32F303RE, STM32F303RD, STM32F303VE, STM32F303VD, STM32F303ZE, - STM32F303ZD, STM32F302CE, STM32F302CD, STM32F302RE, STM32F302RD, STM32F302VE, STM32F302ZE, - STM32F302ZD and STM32F398VE Devices */ -#endif /* STM32F303xC || STM32F334x8 || STM32F302x8 || STM32F303xE */ - - -/* Tip: To avoid modifying this file each time you need to switch between these - devices, you can define the device in your toolchain compiler preprocessor. - */ - -#if !defined (STM32F303xC) && !defined (STM32F334x8) && !defined (STM32F302x8) && !defined (STM32F303xE) - #error "Please select first the target STM32F30X device used in your application (in stm32f30x.h file)" -#endif - -#if !defined (USE_STDPERIPH_DRIVER) -/** - * @brief Comment the line below if you will not use the peripherals drivers. - In this case, these drivers will not be included and the application code will - be based on direct access to peripherals registers - */ - /* #define USE_STDPERIPH_DRIVER */ -#endif /* USE_STDPERIPH_DRIVER */ - -/** - * @brief In the following line adjust the value of External High Speed oscillator (HSE) - used in your application - - Tip: To avoid modifying this file each time you need to use different HSE, you - can define the HSE value in your toolchain compiler preprocessor. - */ -#if !defined (HSE_VALUE) - #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */ -#endif /* HSE_VALUE */ - -/** - * @brief In the following line adjust the External High Speed oscillator (HSE) Startup - Timeout value - */ -#if !defined (HSE_STARTUP_TIMEOUT) - #define HSE_STARTUP_TIMEOUT ((uint16_t)0x5000) /*!< Time out for HSE start up */ -#endif /* HSE_STARTUP_TIMEOUT */ - -/** - * @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup - Timeout value - */ -#if !defined (HSI_STARTUP_TIMEOUT) - #define HSI_STARTUP_TIMEOUT ((uint16_t)0x5000) /*!< Time out for HSI start up */ -#endif /* HSI_STARTUP_TIMEOUT */ - -#if !defined (HSI_VALUE) - #define HSI_VALUE ((uint32_t)8000000) -#endif /* HSI_VALUE */ /*!< Value of the Internal High Speed oscillator in Hz. - The real value may vary depending on the variations - in voltage and temperature. */ -#if !defined (LSI_VALUE) - #define LSI_VALUE ((uint32_t)40000) -#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz - The real value may vary depending on the variations - in voltage and temperature. */ -#if !defined (LSE_VALUE) - #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */ -#endif /* LSE_VALUE */ - - -/** - * @brief STM32F30x Standard Peripherals Library version number V1.2.2 - */ -#define __STM32F30X_STDPERIPH_VERSION_MAIN (0x01) /*!< [31:24] main version */ -#define __STM32F30X_STDPERIPH_VERSION_SUB1 (0x02) /*!< [23:16] sub1 version */ -#define __STM32F30X_STDPERIPH_VERSION_SUB2 (0x02) /*!< [15:8] sub2 version */ -#define __STM32F30X_STDPERIPH_VERSION_RC (0x00) /*!< [7:0] release candidate */ -#define __STM32F30X_STDPERIPH_VERSION ( (__STM32F30X_STDPERIPH_VERSION_MAIN << 24)\ - |(__STM32F30X_STDPERIPH_VERSION_SUB1 << 16)\ - |(__STM32F30X_STDPERIPH_VERSION_SUB2 << 8)\ - |(__STM32F30X_STDPERIPH_VERSION_RC)) - -/** - * @} - */ - -/** @addtogroup Configuration_section_for_CMSIS - * @{ - */ - -/** - * @brief Configuration of the Cortex-M4 Processor and Core Peripherals - */ -#define __CM4_REV 0x0001 /*!< Core revision r0p1 */ -#define __MPU_PRESENT 1 /*!< STM32F30X provide an MPU */ -#define __NVIC_PRIO_BITS 4 /*!< STM32F30X uses 4 Bits for the Priority Levels */ -#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ -#define __FPU_PRESENT 1 /*!< STM32F30X provide an FPU */ - - -/** - * @brief STM32F30X Interrupt Number Definition, according to the selected device - * in @ref Library_configuration_section - */ -typedef enum IRQn -{ -/****** Cortex-M4 Processor Exceptions Numbers ****************************************************************/ - NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ - MemoryManagement_IRQn = -12, /*!< 4 Cortex-M4 Memory Management Interrupt */ - BusFault_IRQn = -11, /*!< 5 Cortex-M4 Bus Fault Interrupt */ - UsageFault_IRQn = -10, /*!< 6 Cortex-M4 Usage Fault Interrupt */ - SVCall_IRQn = -5, /*!< 11 Cortex-M4 SV Call Interrupt */ - DebugMonitor_IRQn = -4, /*!< 12 Cortex-M4 Debug Monitor Interrupt */ - PendSV_IRQn = -2, /*!< 14 Cortex-M4 Pend SV Interrupt */ - SysTick_IRQn = -1, /*!< 15 Cortex-M4 System Tick Interrupt */ -/****** STM32 specific Interrupt Numbers **********************************************************************/ -#ifdef STM32F303xC - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - TIM4_IRQn = 30, /*!< TIM4 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - TIM8_BRK_IRQn = 43, /*!< TIM8 Break Interrupt */ - TIM8_UP_IRQn = 44, /*!< TIM8 Update Interrupt */ - TIM8_TRG_COM_IRQn = 45, /*!< TIM8 Trigger and Commutation Interrupt */ - TIM8_CC_IRQn = 46, /*!< TIM8 Capture Compare Interrupt */ - ADC3_IRQn = 47, /*!< ADC3 global Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - UART4_IRQn = 52, /*!< UART4 global Interrupt */ - UART5_IRQn = 53, /*!< UART5 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - TIM7_IRQn = 55, /*!< TIM7 global Interrupt */ - DMA2_Channel1_IRQn = 56, /*!< DMA2 Channel 1 global Interrupt */ - DMA2_Channel2_IRQn = 57, /*!< DMA2 Channel 2 global Interrupt */ - DMA2_Channel3_IRQn = 58, /*!< DMA2 Channel 3 global Interrupt */ - DMA2_Channel4_IRQn = 59, /*!< DMA2 Channel 4 global Interrupt */ - DMA2_Channel5_IRQn = 60, /*!< DMA2 Channel 5 global Interrupt */ - ADC4_IRQn = 61, /*!< ADC4 global Interrupt */ - COMP1_2_3_IRQn = 64, /*!< COMP1, COMP2 and COMP3 global Interrupt */ - COMP4_5_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F303xC */ -#ifdef STM32F334x8 - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - CAN1_TX_IRQn = 19, /*!< CAN1 TX Interrupts */ - CAN1_RX0_IRQn = 20, /*!< CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - TIM6_DAC1_IRQn = 54, /*!< TIM6 global and DAC1 underrun error interrupts */ - TIM7_DAC2_IRQn = 55, /*!< TIM7 global and DAC2 underrun error Interrupt */ - COMP2_IRQn = 64, /*!< COMP2 global Interrupt */ - COMP4_6_IRQn = 65, /*!< COMP6 and COMP4 global Interrupt */ - HRTIM1_Master_IRQn = 67, /*!< HRTIM Master Timer global Interrupts */ - HRTIM1_TIMA_IRQn = 68, /*!< HRTIM Timer A global Interrupt */ - HRTIM1_TIMB_IRQn = 69, /*!< HRTIM Timer B global Interrupt */ - HRTIM1_TIMC_IRQn = 70, /*!< HRTIM Timer C global Interrupt */ - HRTIM1_TIMD_IRQn = 71, /*!< HRTIM Timer D global Interrupt */ - HRTIM1_TIME_IRQn = 72, /*!< HRTIM Timer E global Interrupt */ - HRTIM1_FLT_IRQn = 73, /*!< HRTIM Fault global Interrupt */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F334x8 */ -#ifdef STM32F302x8 - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_IRQn = 18, /*!< ADC1 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - COMP2_IRQn = 64, /*!< COMP2 global Interrupt */ - COMP4_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - I2C3_EV_IRQn = 72, /*!< I2C3 Event Interrupt */ - I2C3_ER_IRQn = 73, /*!< I2C3 Error Interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F302x8 */ -#ifdef STM32F303xE - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - TIM4_IRQn = 30, /*!< TIM4 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - TIM8_BRK_IRQn = 43, /*!< TIM8 Break Interrupt */ - TIM8_UP_IRQn = 44, /*!< TIM8 Update Interrupt */ - TIM8_TRG_COM_IRQn = 45, /*!< TIM8 Trigger and Commutation Interrupt */ - TIM8_CC_IRQn = 46, /*!< TIM8 Capture Compare Interrupt */ - ADC3_IRQn = 47, /*!< ADC3 global Interrupt */ - FMC_IRQn = 48, /*!< FMC global Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - UART4_IRQn = 52, /*!< UART4 global Interrupt */ - UART5_IRQn = 53, /*!< UART5 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - TIM7_IRQn = 55, /*!< TIM7 global Interrupt */ - DMA2_Channel1_IRQn = 56, /*!< DMA2 Channel 1 global Interrupt */ - DMA2_Channel2_IRQn = 57, /*!< DMA2 Channel 2 global Interrupt */ - DMA2_Channel3_IRQn = 58, /*!< DMA2 Channel 3 global Interrupt */ - DMA2_Channel4_IRQn = 59, /*!< DMA2 Channel 4 global Interrupt */ - DMA2_Channel5_IRQn = 60, /*!< DMA2 Channel 5 global Interrupt */ - ADC4_IRQn = 61, /*!< ADC4 global Interrupt */ - COMP1_2_3_IRQn = 64, /*!< COMP1, COMP2 and COMP3 global Interrupt */ - COMP4_5_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - I2C3_EV_IRQn = 72, /*!< I2C3 event interrupt */ - I2C3_ER_IRQn = 73, /*!< I2C3 error interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - TIM20_BRK_IRQn = 77, /*!< TIM20 Break Interrupt */ - TIM20_UP_IRQn = 78, /*!< TIM20 Update Interrupt */ - TIM20_TRG_COM_IRQn = 79, /*!< TIM20 Trigger and Commutation Interrupt */ - TIM20_CC_IRQn = 80, /*!< TIM20 Capture Compare Interrupt */ - FPU_IRQn = 81, /*!< Floating point Interrupt */ - SPI4_IRQn = 84 /*!< SPI4 global Interrupt */ -#endif /* STM32F303xE */ -} IRQn_Type; - -/** - * @} - */ - -#include "core_cm4.h" /* Cortex-M4 processor and core peripherals */ -#include "system_stm32f30x.h" /* STM32F30x System Header */ -#include - -/** @addtogroup Exported_types - * @{ - */ -/*!< STM32F10x Standard Peripheral Library old types (maintained for legacy purpose) */ -typedef int32_t s32; -typedef int16_t s16; -typedef int8_t s8; - -typedef const int32_t sc32; /*!< Read Only */ -typedef const int16_t sc16; /*!< Read Only */ -typedef const int8_t sc8; /*!< Read Only */ - -typedef __IO int32_t vs32; -typedef __IO int16_t vs16; -typedef __IO int8_t vs8; - -typedef __I int32_t vsc32; /*!< Read Only */ -typedef __I int16_t vsc16; /*!< Read Only */ -typedef __I int8_t vsc8; /*!< Read Only */ - -typedef uint32_t u32; -typedef uint16_t u16; -typedef uint8_t u8; - -typedef const uint32_t uc32; /*!< Read Only */ -typedef const uint16_t uc16; /*!< Read Only */ -typedef const uint8_t uc8; /*!< Read Only */ - -typedef __IO uint32_t vu32; -typedef __IO uint16_t vu16; -typedef __IO uint8_t vu8; - -typedef __I uint32_t vuc32; /*!< Read Only */ -typedef __I uint16_t vuc16; /*!< Read Only */ -typedef __I uint8_t vuc8; /*!< Read Only */ - -typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus; - -typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState; -#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) - -typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus; - -/** - * @} - */ - -/** @addtogroup Peripheral_registers_structures - * @{ - */ - -/** - * @brief Analog to Digital Converter - */ - -typedef struct -{ - __IO uint32_t ISR; /*!< ADC Interrupt and Status Register, Address offset: 0x00 */ - __IO uint32_t IER; /*!< ADC Interrupt Enable Register, Address offset: 0x04 */ - __IO uint32_t CR; /*!< ADC control register, Address offset: 0x08 */ - __IO uint32_t CFGR; /*!< ADC Configuration register, Address offset: 0x0C */ - uint32_t RESERVED0; /*!< Reserved, 0x010 */ - __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x14 */ - __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x18 */ - uint32_t RESERVED1; /*!< Reserved, 0x01C */ - __IO uint32_t TR1; /*!< ADC watchdog threshold register 1, Address offset: 0x20 */ - __IO uint32_t TR2; /*!< ADC watchdog threshold register 2, Address offset: 0x24 */ - __IO uint32_t TR3; /*!< ADC watchdog threshold register 3, Address offset: 0x28 */ - uint32_t RESERVED2; /*!< Reserved, 0x02C */ - __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */ - __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */ - __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */ - __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */ - __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x40 */ - uint32_t RESERVED3; /*!< Reserved, 0x044 */ - uint32_t RESERVED4; /*!< Reserved, 0x048 */ - __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x4C */ - uint32_t RESERVED5[4]; /*!< Reserved, 0x050 - 0x05C */ - __IO uint32_t OFR1; /*!< ADC offset register 1, Address offset: 0x60 */ - __IO uint32_t OFR2; /*!< ADC offset register 2, Address offset: 0x64 */ - __IO uint32_t OFR3; /*!< ADC offset register 3, Address offset: 0x68 */ - __IO uint32_t OFR4; /*!< ADC offset register 4, Address offset: 0x6C */ - uint32_t RESERVED6[4]; /*!< Reserved, 0x070 - 0x07C */ - __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x80 */ - __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x84 */ - __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x88 */ - __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x8C */ - uint32_t RESERVED7[4]; /*!< Reserved, 0x090 - 0x09C */ - __IO uint32_t AWD2CR; /*!< ADC Analog Watchdog 2 Configuration Register, Address offset: 0xA0 */ - __IO uint32_t AWD3CR; /*!< ADC Analog Watchdog 3 Configuration Register, Address offset: 0xA4 */ - uint32_t RESERVED8; /*!< Reserved, 0x0A8 */ - uint32_t RESERVED9; /*!< Reserved, 0x0AC */ - __IO uint32_t DIFSEL; /*!< ADC Differential Mode Selection Register, Address offset: 0xB0 */ - __IO uint32_t CALFACT; /*!< ADC Calibration Factors, Address offset: 0xB4 */ - -} ADC_TypeDef; - -typedef struct -{ - __IO uint32_t CSR; /*!< ADC Common status register, Address offset: ADC1/3 base address + 0x300 */ - uint32_t RESERVED; /*!< Reserved, ADC1/3 base address + 0x304 */ - __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1/3 base address + 0x308 */ - __IO uint32_t CDR; /*!< ADC common regular data register for dual - modes, Address offset: ADC1/3 base address + 0x30A */ -} ADC_Common_TypeDef; - - -/** - * @brief Controller Area Network TxMailBox - */ -typedef struct -{ - __IO uint32_t TIR; /*!< CAN TX mailbox identifier register */ - __IO uint32_t TDTR; /*!< CAN mailbox data length control and time stamp register */ - __IO uint32_t TDLR; /*!< CAN mailbox data low register */ - __IO uint32_t TDHR; /*!< CAN mailbox data high register */ -} CAN_TxMailBox_TypeDef; - -/** - * @brief Controller Area Network FIFOMailBox - */ -typedef struct -{ - __IO uint32_t RIR; /*!< CAN receive FIFO mailbox identifier register */ - __IO uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */ - __IO uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */ - __IO uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */ -} CAN_FIFOMailBox_TypeDef; - -/** - * @brief Controller Area Network FilterRegister - */ -typedef struct -{ - __IO uint32_t FR1; /*!< CAN Filter bank register 1 */ - __IO uint32_t FR2; /*!< CAN Filter bank register 1 */ -} CAN_FilterRegister_TypeDef; - -/** - * @brief Controller Area Network - */ -typedef struct -{ - __IO uint32_t MCR; /*!< CAN master control register, Address offset: 0x00 */ - __IO uint32_t MSR; /*!< CAN master status register, Address offset: 0x04 */ - __IO uint32_t TSR; /*!< CAN transmit status register, Address offset: 0x08 */ - __IO uint32_t RF0R; /*!< CAN receive FIFO 0 register, Address offset: 0x0C */ - __IO uint32_t RF1R; /*!< CAN receive FIFO 1 register, Address offset: 0x10 */ - __IO uint32_t IER; /*!< CAN interrupt enable register, Address offset: 0x14 */ - __IO uint32_t ESR; /*!< CAN error status register, Address offset: 0x18 */ - __IO uint32_t BTR; /*!< CAN bit timing register, Address offset: 0x1C */ - uint32_t RESERVED0[88]; /*!< Reserved, 0x020 - 0x17F */ - CAN_TxMailBox_TypeDef sTxMailBox[3]; /*!< CAN Tx MailBox, Address offset: 0x180 - 0x1AC */ - CAN_FIFOMailBox_TypeDef sFIFOMailBox[2]; /*!< CAN FIFO MailBox, Address offset: 0x1B0 - 0x1CC */ - uint32_t RESERVED1[12]; /*!< Reserved, 0x1D0 - 0x1FF */ - __IO uint32_t FMR; /*!< CAN filter master register, Address offset: 0x200 */ - __IO uint32_t FM1R; /*!< CAN filter mode register, Address offset: 0x204 */ - uint32_t RESERVED2; /*!< Reserved, 0x208 */ - __IO uint32_t FS1R; /*!< CAN filter scale register, Address offset: 0x20C */ - uint32_t RESERVED3; /*!< Reserved, 0x210 */ - __IO uint32_t FFA1R; /*!< CAN filter FIFO assignment register, Address offset: 0x214 */ - uint32_t RESERVED4; /*!< Reserved, 0x218 */ - __IO uint32_t FA1R; /*!< CAN filter activation register, Address offset: 0x21C */ - uint32_t RESERVED5[8]; /*!< Reserved, 0x220-0x23F */ - CAN_FilterRegister_TypeDef sFilterRegister[28]; /*!< CAN Filter Register, Address offset: 0x240-0x31C */ -} CAN_TypeDef; - - -/** - * @brief Analog Comparators - */ - -typedef struct -{ - __IO uint32_t CSR; /*!< Comparator control Status register, Address offset: 0x00 */ -} COMP_TypeDef; - -/** - * @brief CRC calculation unit - */ - -typedef struct -{ - __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */ - __IO uint8_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */ - uint8_t RESERVED0; /*!< Reserved, 0x05 */ - uint16_t RESERVED1; /*!< Reserved, 0x06 */ - __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */ - uint32_t RESERVED2; /*!< Reserved, 0x0C */ - __IO uint32_t INIT; /*!< Initial CRC value register, Address offset: 0x10 */ - __IO uint32_t POL; /*!< CRC polynomial register, Address offset: 0x14 */ -} CRC_TypeDef; - -/** - * @brief Digital to Analog Converter - */ - -typedef struct -{ - __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */ - __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */ - __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */ - __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */ - __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */ - __IO uint32_t DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */ - __IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */ - __IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 0x1C */ - __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */ - __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */ - __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */ - __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */ - __IO uint32_t DOR2; /*!< DAC channel2 data output register, Address offset: 0x30 */ - __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */ -} DAC_TypeDef; - -/** - * @brief Debug MCU - */ - -typedef struct -{ - __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */ - __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */ - __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */ - __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */ -}DBGMCU_TypeDef; - -/** - * @brief DMA Controller - */ - -typedef struct -{ - __IO uint32_t CCR; /*!< DMA channel x configuration register */ - __IO uint32_t CNDTR; /*!< DMA channel x number of data register */ - __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */ - __IO uint32_t CMAR; /*!< DMA channel x memory address register */ -} DMA_Channel_TypeDef; - -typedef struct -{ - __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */ - __IO uint32_t IFCR; /*!< DMA interrupt clear flag register, Address offset: 0x04 */ -} DMA_TypeDef; - -/** - * @brief External Interrupt/Event Controller - */ - -typedef struct -{ - __IO uint32_t IMR; /*!< EXTI Interrupt mask register, Address offset: 0x00 */ - __IO uint32_t EMR; /*!< EXTI Event mask register, Address offset: 0x04 */ - __IO uint32_t RTSR; /*!< EXTI Rising trigger selection register, Address offset: 0x08 */ - __IO uint32_t FTSR; /*!< EXTI Falling trigger selection register, Address offset: 0x0C */ - __IO uint32_t SWIER; /*!< EXTI Software interrupt event register, Address offset: 0x10 */ - __IO uint32_t PR; /*!< EXTI Pending register, Address offset: 0x14 */ - uint32_t RESERVED1; /*!< Reserved, 0x18 */ - uint32_t RESERVED2; /*!< Reserved, 0x1C */ - __IO uint32_t IMR2; /*!< EXTI Interrupt mask register, Address offset: 0x20 */ - __IO uint32_t EMR2; /*!< EXTI Event mask register, Address offset: 0x24 */ - __IO uint32_t RTSR2; /*!< EXTI Rising trigger selection register, Address offset: 0x28 */ - __IO uint32_t FTSR2; /*!< EXTI Falling trigger selection register, Address offset: 0x2C */ - __IO uint32_t SWIER2; /*!< EXTI Software interrupt event register, Address offset: 0x30 */ - __IO uint32_t PR2; /*!< EXTI Pending register, Address offset: 0x34 */ -}EXTI_TypeDef; - -/** - * @brief FLASH Registers - */ - -typedef struct -{ - __IO uint32_t ACR; /*!< FLASH access control register, Address offset: 0x00 */ - __IO uint32_t KEYR; /*!< FLASH key register, Address offset: 0x04 */ - __IO uint32_t OPTKEYR; /*!< FLASH option key register, Address offset: 0x08 */ - __IO uint32_t SR; /*!< FLASH status register, Address offset: 0x0C */ - __IO uint32_t CR; /*!< FLASH control register, Address offset: 0x10 */ - __IO uint32_t AR; /*!< FLASH address register, Address offset: 0x14 */ - uint32_t RESERVED; /*!< Reserved, 0x18 */ - __IO uint32_t OBR; /*!< FLASH Option byte register, Address offset: 0x1C */ - __IO uint32_t WRPR; /*!< FLASH Write register, Address offset: 0x20 */ - -} FLASH_TypeDef; - -/** - * @brief Flexible Memory Controller - */ - -typedef struct -{ - __IO uint32_t BTCR[8]; /*!< NOR/PSRAM chip-select control register(BCR) and chip-select timing register(BTR), Address offset: 0x00-1C */ -} FMC_Bank1_TypeDef; - -/** - * @brief Flexible Memory Controller Bank1E - */ - -typedef struct -{ - __IO uint32_t BWTR[7]; /*!< NOR/PSRAM write timing registers, Address offset: 0x104-0x11C */ -} FMC_Bank1E_TypeDef; - -/** - * @brief Flexible Memory Controller Bank2 - */ - -typedef struct -{ - __IO uint32_t PCR2; /*!< NAND Flash control register 2, Address offset: 0x60 */ - __IO uint32_t SR2; /*!< NAND Flash FIFO status and interrupt register 2, Address offset: 0x64 */ - __IO uint32_t PMEM2; /*!< NAND Flash Common memory space timing register 2, Address offset: 0x68 */ - __IO uint32_t PATT2; /*!< NAND Flash Attribute memory space timing register 2, Address offset: 0x6C */ - uint32_t RESERVED0; /*!< Reserved, 0x70 */ - __IO uint32_t ECCR2; /*!< NAND Flash ECC result registers 2, Address offset: 0x74 */ -} FMC_Bank2_TypeDef; - -/** - * @brief Flexible Memory Controller Bank3 - */ - -typedef struct -{ - __IO uint32_t PCR3; /*!< NAND Flash control register 3, Address offset: 0x80 */ - __IO uint32_t SR3; /*!< NAND Flash FIFO status and interrupt register 3, Address offset: 0x84 */ - __IO uint32_t PMEM3; /*!< NAND Flash Common memory space timing register 3, Address offset: 0x88 */ - __IO uint32_t PATT3; /*!< NAND Flash Attribute memory space timing register 3, Address offset: 0x8C */ - uint32_t RESERVED0; /*!< Reserved, 0x90 */ - __IO uint32_t ECCR3; /*!< NAND Flash ECC result registers 3, Address offset: 0x94 */ -} FMC_Bank3_TypeDef; - -/** - * @brief Flexible Memory Controller Bank4 - */ - -typedef struct -{ - __IO uint32_t PCR4; /*!< PC Card control register 4, Address offset: 0xA0 */ - __IO uint32_t SR4; /*!< PC Card FIFO status and interrupt register 4, Address offset: 0xA4 */ - __IO uint32_t PMEM4; /*!< PC Card Common memory space timing register 4, Address offset: 0xA8 */ - __IO uint32_t PATT4; /*!< PC Card Attribute memory space timing register 4, Address offset: 0xAC */ - __IO uint32_t PIO4; /*!< PC Card I/O space timing register 4, Address offset: 0xB0 */ -} FMC_Bank4_TypeDef; - -/** - * @brief Option Bytes Registers - */ -typedef struct -{ - __IO uint16_t RDP; /*!
    © COPYRIGHT 2015 STMicroelectronics
    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30X_CONF_H -#define __STM32F30X_CONF_H - - -/* Includes ------------------------------------------------------------------*/ -/* Comment the line below to disable peripheral header file inclusion */ -#include "stm32f30x_adc.h" -#include "stm32f30x_can.h" -#include "stm32f30x_crc.h" -#include "stm32f30x_comp.h" -#include "stm32f30x_dac.h" -#include "stm32f30x_dbgmcu.h" -#include "stm32f30x_dma.h" -#include "stm32f30x_exti.h" -#include "stm32f30x_flash.h" -#include "stm32f30x_fmc.h" -#include "stm32f30x_gpio.h" -#include "stm32f30x_hrtim.h" -#include "stm32f30x_syscfg.h" -#include "stm32f30x_i2c.h" -#include "stm32f30x_iwdg.h" -#include "stm32f30x_opamp.h" -#include "stm32f30x_pwr.h" -#include "stm32f30x_rcc.h" -#include "stm32f30x_rtc.h" -#include "stm32f30x_spi.h" -#include "stm32f30x_tim.h" -#include "stm32f30x_usart.h" -#include "stm32f30x_wwdg.h" -#include "stm32f30x_misc.h" /* High level functions for NVIC and SysTick (add-on to CMSIS functions) */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ -/* Uncomment the line below to expanse the "assert_param" macro in the - Standard Peripheral Library drivers code */ -/* #define USE_FULL_ASSERT 1 */ - -/* Exported macro ------------------------------------------------------------*/ -#ifdef USE_FULL_ASSERT - -/** - * @brief The assert_param macro is used for function's parameters check. - * @param expr: If expr is false, it calls assert_failed function which reports - * the name of the source file and the source line number of the call - * that failed. If expr is true, it returns no value. - * @retval None - */ - #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__)) -/* Exported functions ------------------------------------------------------- */ - void assert_failed(uint8_t* file, uint32_t line); -#else - #define assert_param(expr) ((void)0) -#endif /* USE_FULL_ASSERT */ - -#endif /* __STM32F30X_CONF_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f3xx_hal_conf.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f3xx_hal_conf.h new file mode 100644 index 00000000..0643bb8b --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/stm32f3xx_hal_conf.h @@ -0,0 +1,349 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_conf.h + * @brief HAL configuration file. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2018 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_CONF_H +#define __STM32F3xx_HAL_CONF_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/* ########################## Module Selection ############################## */ +/** + * @brief This is the list of modules to be used in the HAL driver + */ + +#define HAL_MODULE_ENABLED +/*#define HAL_ADC_MODULE_ENABLED */ +/*#define HAL_CRYP_MODULE_ENABLED */ +#define HAL_CAN_MODULE_ENABLED +/*#define HAL_CEC_MODULE_ENABLED */ +/*#define HAL_NAND_MODULE_ENABLED */ +/*#define HAL_NOR_MODULE_ENABLED */ +/*#define HAL_PCCARD_MODULE_ENABLED */ +/*#define HAL_SRAM_MODULE_ENABLED */ +/*#define HAL_HRTIM_MODULE_ENABLED */ +/*#define HAL_OPAMP_MODULE_ENABLED */ +/*#define HAL_SDADC_MODULE_ENABLED */ +/*#define HAL_TSC_MODULE_ENABLED */ +/*#define HAL_COMP_MODULE_ENABLED */ +/*#define HAL_CRC_MODULE_ENABLED */ +/*#define HAL_CRYP_MODULE_ENABLED */ +/*#define HAL_DAC_MODULE_ENABLED */ +/*#define HAL_I2S_MODULE_ENABLED */ +/*#define HAL_IWDG_MODULE_ENABLED */ +/*#define HAL_LCD_MODULE_ENABLED */ +/*#define HAL_LPTIM_MODULE_ENABLED */ +/*#define HAL_RNG_MODULE_ENABLED */ +/*#define HAL_RTC_MODULE_ENABLED */ +/*#define HAL_SPI_MODULE_ENABLED */ +/*#define HAL_TIM_MODULE_ENABLED */ +/*#define HAL_UART_MODULE_ENABLED */ +/*#define HAL_USART_MODULE_ENABLED */ +/*#define HAL_IRDA_MODULE_ENABLED */ +/*#define HAL_SMARTCARD_MODULE_ENABLED */ +/*#define HAL_SMBUS_MODULE_ENABLED */ +/*#define HAL_WWDG_MODULE_ENABLED */ +/*#define HAL_PCD_MODULE_ENABLED */ +#define HAL_GPIO_MODULE_ENABLED +#define HAL_DMA_MODULE_ENABLED +#define HAL_RCC_MODULE_ENABLED +#define HAL_FLASH_MODULE_ENABLED +#define HAL_PWR_MODULE_ENABLED +#define HAL_CORTEX_MODULE_ENABLED +#define HAL_I2C_MODULE_ENABLED +/* ########################## HSE/HSI Values adaptation ##################### */ +/** + * @brief Adjust the value of External High Speed oscillator (HSE) used in your application. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSE is used as system clock source, directly or through the PLL). + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */ +#endif /* HSE_VALUE */ + +/** + * @brief In the following line adjust the External High Speed oscillator (HSE) Startup + * Timeout value + */ +#if !defined (HSE_STARTUP_TIMEOUT) + #define HSE_STARTUP_TIMEOUT ((uint32_t)100) /*!< Time out for HSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief Internal High Speed oscillator (HSI) value. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSI is used as system clock source, directly or through the PLL). + */ +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)8000000) /*!< Value of the Internal oscillator in Hz*/ +#endif /* HSI_VALUE */ + +/** + * @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup + * Timeout value + */ +#if !defined (HSI_STARTUP_TIMEOUT) + #define HSI_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for HSI start up */ +#endif /* HSI_STARTUP_TIMEOUT */ + +/** + * @brief Internal Low Speed oscillator (LSI) value. + */ +#if !defined (LSI_VALUE) + #define LSI_VALUE ((uint32_t)40000) +#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz + The real value may vary depending on the variations + in voltage and temperature. */ +/** + * @brief External Low Speed oscillator (LSE) value. + */ +#if !defined (LSE_VALUE) + #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */ +#endif /* LSE_VALUE */ + +/** + * @brief Time out for LSE start up value in ms. + */ +#if !defined (LSE_STARTUP_TIMEOUT) + #define LSE_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for LSE start up, in ms */ +#endif /* LSE_STARTUP_TIMEOUT */ + +/** + * @brief External clock source for I2S peripheral + * This value is used by the I2S HAL module to compute the I2S clock source + * frequency, this source is inserted directly through I2S_CKIN pad. + * - External clock generated through external PLL component on EVAL 303 (based on MCO or crystal) + * - External clock not generated on EVAL 373 + */ +#if !defined (EXTERNAL_CLOCK_VALUE) + #define EXTERNAL_CLOCK_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz*/ +#endif /* EXTERNAL_CLOCK_VALUE */ + +/* Tip: To avoid modifying this file each time you need to use different HSE, + === you can define the HSE value in your toolchain compiler preprocessor. */ + +/* ########################### System Configuration ######################### */ +/** + * @brief This is the HAL system configuration section + */ + +#define VDD_VALUE ((uint32_t)3300) /*!< Value of VDD in mv */ +#define TICK_INT_PRIORITY ((uint32_t)0) /*!< tick interrupt priority (lowest by default) */ +#define USE_RTOS 0 +#define PREFETCH_ENABLE 1 +#define INSTRUCTION_CACHE_ENABLE 0 +#define DATA_CACHE_ENABLE 0 + +/* ########################## Assert Selection ############################## */ +/** + * @brief Uncomment the line below to expanse the "assert_param" macro in the + * HAL drivers code + */ +/* #define USE_FULL_ASSERT 1U */ + +/* ################## SPI peripheral configuration ########################## */ + +/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver +* Activated: CRC code is present inside driver +* Deactivated: CRC code cleaned from driver +*/ + +#define USE_SPI_CRC 0U + +/* Includes ------------------------------------------------------------------*/ +/** + * @brief Include module's header file + */ + +#ifdef HAL_RCC_MODULE_ENABLED + #include "stm32f3xx_hal_rcc.h" +#endif /* HAL_RCC_MODULE_ENABLED */ + +#ifdef HAL_GPIO_MODULE_ENABLED + #include "stm32f3xx_hal_gpio.h" +#endif /* HAL_GPIO_MODULE_ENABLED */ + +#ifdef HAL_DMA_MODULE_ENABLED + #include "stm32f3xx_hal_dma.h" +#endif /* HAL_DMA_MODULE_ENABLED */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + #include "stm32f3xx_hal_cortex.h" +#endif /* HAL_CORTEX_MODULE_ENABLED */ + +#ifdef HAL_ADC_MODULE_ENABLED + #include "stm32f3xx_hal_adc.h" +#endif /* HAL_ADC_MODULE_ENABLED */ + +#ifdef HAL_CAN_MODULE_ENABLED + #include "stm32f3xx_hal_can.h" +#endif /* HAL_CAN_MODULE_ENABLED */ + +#ifdef HAL_CEC_MODULE_ENABLED + #include "stm32f3xx_hal_cec.h" +#endif /* HAL_CEC_MODULE_ENABLED */ + +#ifdef HAL_COMP_MODULE_ENABLED + #include "stm32f3xx_hal_comp.h" +#endif /* HAL_COMP_MODULE_ENABLED */ + +#ifdef HAL_CRC_MODULE_ENABLED + #include "stm32f3xx_hal_crc.h" +#endif /* HAL_CRC_MODULE_ENABLED */ + +#ifdef HAL_DAC_MODULE_ENABLED + #include "stm32f3xx_hal_dac.h" +#endif /* HAL_DAC_MODULE_ENABLED */ + +#ifdef HAL_FLASH_MODULE_ENABLED + #include "stm32f3xx_hal_flash.h" +#endif /* HAL_FLASH_MODULE_ENABLED */ + +#ifdef HAL_SRAM_MODULE_ENABLED + #include "stm32f3xx_hal_sram.h" +#endif /* HAL_SRAM_MODULE_ENABLED */ + +#ifdef HAL_NOR_MODULE_ENABLED + #include "stm32f3xx_hal_nor.h" +#endif /* HAL_NOR_MODULE_ENABLED */ + +#ifdef HAL_NAND_MODULE_ENABLED + #include "stm32f3xx_hal_nand.h" +#endif /* HAL_NAND_MODULE_ENABLED */ + +#ifdef HAL_PCCARD_MODULE_ENABLED + #include "stm32f3xx_hal_pccard.h" +#endif /* HAL_PCCARD_MODULE_ENABLED */ + +#ifdef HAL_HRTIM_MODULE_ENABLED + #include "stm32f3xx_hal_hrtim.h" +#endif /* HAL_HRTIM_MODULE_ENABLED */ + +#ifdef HAL_I2C_MODULE_ENABLED + #include "stm32f3xx_hal_i2c.h" +#endif /* HAL_I2C_MODULE_ENABLED */ + +#ifdef HAL_I2S_MODULE_ENABLED + #include "stm32f3xx_hal_i2s.h" +#endif /* HAL_I2S_MODULE_ENABLED */ + +#ifdef HAL_IRDA_MODULE_ENABLED + #include "stm32f3xx_hal_irda.h" +#endif /* HAL_IRDA_MODULE_ENABLED */ + +#ifdef HAL_IWDG_MODULE_ENABLED + #include "stm32f3xx_hal_iwdg.h" +#endif /* HAL_IWDG_MODULE_ENABLED */ + +#ifdef HAL_OPAMP_MODULE_ENABLED + #include "stm32f3xx_hal_opamp.h" +#endif /* HAL_OPAMP_MODULE_ENABLED */ + +#ifdef HAL_PCD_MODULE_ENABLED + #include "stm32f3xx_hal_pcd.h" +#endif /* HAL_PCD_MODULE_ENABLED */ + +#ifdef HAL_PWR_MODULE_ENABLED + #include "stm32f3xx_hal_pwr.h" +#endif /* HAL_PWR_MODULE_ENABLED */ + +#ifdef HAL_RTC_MODULE_ENABLED + #include "stm32f3xx_hal_rtc.h" +#endif /* HAL_RTC_MODULE_ENABLED */ + +#ifdef HAL_SDADC_MODULE_ENABLED + #include "stm32f3xx_hal_sdadc.h" +#endif /* HAL_SDADC_MODULE_ENABLED */ + +#ifdef HAL_SMARTCARD_MODULE_ENABLED + #include "stm32f3xx_hal_smartcard.h" +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +#ifdef HAL_SMBUS_MODULE_ENABLED + #include "stm32f3xx_hal_smbus.h" +#endif /* HAL_SMBUS_MODULE_ENABLED */ + +#ifdef HAL_SPI_MODULE_ENABLED + #include "stm32f3xx_hal_spi.h" +#endif /* HAL_SPI_MODULE_ENABLED */ + +#ifdef HAL_TIM_MODULE_ENABLED + #include "stm32f3xx_hal_tim.h" +#endif /* HAL_TIM_MODULE_ENABLED */ + +#ifdef HAL_TSC_MODULE_ENABLED + #include "stm32f3xx_hal_tsc.h" +#endif /* HAL_TSC_MODULE_ENABLED */ + +#ifdef HAL_UART_MODULE_ENABLED + #include "stm32f3xx_hal_uart.h" +#endif /* HAL_UART_MODULE_ENABLED */ + +#ifdef HAL_USART_MODULE_ENABLED + #include "stm32f3xx_hal_usart.h" +#endif /* HAL_USART_MODULE_ENABLED */ + +#ifdef HAL_WWDG_MODULE_ENABLED + #include "stm32f3xx_hal_wwdg.h" +#endif /* HAL_WWDG_MODULE_ENABLED */ + +/* Exported macro ------------------------------------------------------------*/ +#ifdef USE_FULL_ASSERT +/** + * @brief The assert_param macro is used for function's parameters check. + * @param expr: If expr is false, it calls assert_failed function + * which reports the name of the source file and the source + * line number of the call that failed. + * If expr is true, it returns no value. + * @retval None + */ + #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__)) +/* Exported functions ------------------------------------------------------- */ + void assert_failed(uint8_t* file, uint32_t line); +#else + #define assert_param(expr) ((void)0U) +#endif /* USE_FULL_ASSERT */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_CONF_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.c deleted file mode 100644 index 7122dfe0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.c +++ /dev/null @@ -1,357 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f30x.c - * @author MCD Application Team - * @version V1.0.0 - * @date 27-February-2014 - * @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File. - * This file contains the system clock configuration for STM32F30x devices, - * and is generated by the clock configuration tool - * stm32f30x_Clock_Configuration_V1.0.0.xls - * - * 1. This file provides two functions and one global variable to be called from - * user application: - * - SystemInit(): Setups the system clock (System clock source, PLL Multiplier - * and Divider factors, AHB/APBx prescalers and Flash settings), - * depending on the configuration made in the clock xls tool. - * This function is called at startup just after reset and - * before branch to main program. This call is made inside - * the "startup_stm32f30x.s" file. - * - * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used - * by the user application to setup the SysTick - * timer or configure other parameters. - * - * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must - * be called whenever the core clock is changed - * during program execution. - * - * 2. After each device reset the HSI (8 MHz) is used as system clock source. - * Then SystemInit() function is called, in "startup_stm32f30x.s" file, to - * configure the system clock before to branch to main program. - * - * 3. If the system clock source selected by user fails to startup, the SystemInit() - * function will do nothing and HSI still used as system clock source. User can - * add some code to deal with this issue inside the SetSysClock() function. - * - * 4. The default value of HSE crystal is set to 8MHz, refer to "HSE_VALUE" define - * in "stm32f30x.h" file. When HSE is used as system clock source, directly or - * through PLL, and you are using different crystal you have to adapt the HSE - * value to your own configuration. - * - * 5. This file configures the system clock as follows: - *============================================================================= - * Supported STM32F30x device - *----------------------------------------------------------------------------- - * System Clock source | PLL(HSI) - *----------------------------------------------------------------------------- - * SYSCLK(Hz) | 64000000 - *----------------------------------------------------------------------------- - * HCLK(Hz) | 64000000 - *----------------------------------------------------------------------------- - * AHB Prescaler | 1 - *----------------------------------------------------------------------------- - * APB2 Prescaler | 1 - *----------------------------------------------------------------------------- - * APB1 Prescaler | 2 - *----------------------------------------------------------------------------- - * HSE Frequency(Hz) | 8000000 - *---------------------------------------------------------------------------- - * PLLMUL | 16 - *----------------------------------------------------------------------------- - * PREDIV | 2 - *----------------------------------------------------------------------------- - * USB Clock | DISABLE - *----------------------------------------------------------------------------- - * Flash Latency(WS) | 2 - *----------------------------------------------------------------------------- - * Prefetch Buffer | ON - *----------------------------------------------------------------------------- - *============================================================================= - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2012 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x_system - * @{ - */ - -/** @addtogroup STM32F30x_System_Private_Includes - * @{ - */ - -#include "stm32f30x.h" - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Defines - * @{ - */ -/*!< Uncomment the following line if you need to relocate your vector Table in - Internal SRAM. */ -/* #define VECT_TAB_SRAM */ -#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. - This value must be a multiple of 0x200. */ -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Macros - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Variables - * @{ - */ - - uint32_t SystemCoreClock = 64000000; - - __I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_FunctionPrototypes - * @{ - */ - -static void SetSysClock(void); - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Functions - * @{ - */ - -/** - * @brief Setup the microcontroller system - * Initialize the Embedded Flash Interface, the PLL and update the - * SystemFrequency variable. - * @param None - * @retval None - */ -void SystemInit(void) -{ - /* FPU settings ------------------------------------------------------------*/ - #if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */ - #endif - - /* Reset the RCC clock configuration to the default reset state ------------*/ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset CFGR register */ - RCC->CFGR &= 0xF87FC00C; - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - - /* Reset PREDIV1[3:0] bits */ - RCC->CFGR2 &= (uint32_t)0xFFFFFFF0; - - /* Reset USARTSW[1:0], I2CSW and TIMs bits */ - RCC->CFGR3 &= (uint32_t)0xFF00FCCC; - - /* Disable all interrupts */ - RCC->CIR = 0x00000000; - - /* Configure the System clock source, PLL Multiplier and Divider factors, - AHB/APBx prescalers and Flash settings ----------------------------------*/ - SetSysClock(); - -#ifdef VECT_TAB_SRAM - SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */ -#else - SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */ -#endif -} - -/** - * @brief Update SystemCoreClock variable according to Clock Register Values. - * The SystemCoreClock variable contains the core clock (HCLK), it can - * be used by the user application to setup the SysTick timer or configure - * other parameters. - * - * @note Each time the core clock (HCLK) changes, this function must be called - * to update SystemCoreClock variable value. Otherwise, any configuration - * based on this variable will be incorrect. - * - * @note - The system frequency computed by this function is not the real - * frequency in the chip. It is calculated based on the predefined - * constant and the selected clock source: - * - * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) - * - * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) - * - * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) - * or HSI_VALUE(*) multiplied/divided by the PLL factors. - * - * (*) HSI_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature. - * - * (**) HSE_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz), user has to ensure that HSE_VALUE is same as the real - * frequency of the crystal used. Otherwise, this function may - * have wrong result. - * - * - The result of this function could be not correct when using fractional - * value for HSE crystal. - * - * @param None - * @retval None - */ -void SystemCoreClockUpdate (void) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0, prediv1factor = 0; - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - SystemCoreClock = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - { - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - } - break; - default: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - } - /* Compute HCLK clock frequency ----------------*/ - /* Get HCLK prescaler */ - tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; - /* HCLK clock frequency */ - SystemCoreClock >>= tmp; -} - -/** - * @brief Configures the System clock source, PLL Multiplier and Divider factors, - * AHB/APBx prescalers and Flash settings - * @note This function should be called only once the RCC clock configuration - * is reset to the default reset state (done in SystemInit() function). - * @param None - * @retval None - */ -static void SetSysClock(void) -{ -/******************************************************************************/ -/* PLL (clocked by HSI) used as System clock source */ -/******************************************************************************/ - - /* At this stage the HSI is already enabled and used as System clock source */ - - /* SYSCLK, HCLK, PCLK configuration ----------------------------------------*/ - - /* Enable Prefetch Buffer and set Flash Latency */ - FLASH->ACR = FLASH_ACR_PRFTBE | (uint32_t)FLASH_ACR_LATENCY_1; - - /* HCLK = SYSCLK / 1 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK / 1 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK / 2 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV2; - - /* PLL configuration */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSI_Div2 | RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLMULL16); - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_PLL) - { - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.h deleted file mode 100644 index 0ed5138e..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f30x.h +++ /dev/null @@ -1,76 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f30x.h - * @author MCD Application Team - * @version V1.2.2 - * @date 27-February-2015 - * @brief CMSIS Cortex-M4 Device System Source File for STM32F30x devices. - ****************************************************************************** - * @attention - * - *

    © COPYRIGHT 2015 STMicroelectronics

    - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x_system - * @{ - */ - -/** - * @brief Define to prevent recursive inclusion - */ -#ifndef __SYSTEM_STM32F30X_H -#define __SYSTEM_STM32F30X_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Exported types ------------------------------------------------------------*/ -extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ -/* Exported constants --------------------------------------------------------*/ -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/** @addtogroup STM32F30x_System_Exported_Functions - * @{ - */ - -extern void SystemInit(void); -extern void SystemCoreClockUpdate(void); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /*__SYSTEM_STM32F30X_H */ - -/** - * @} - */ - -/** - * @} - */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f3xx.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f3xx.c new file mode 100644 index 00000000..895a7106 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/lib/system_stm32f3xx.c @@ -0,0 +1,314 @@ +/** + ****************************************************************************** + * @file system_stm32f3xx.c + * @author MCD Application Team + * @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File. + * + * 1. This file provides two functions and one global variable to be called from + * user application: + * - SystemInit(): This function is called at startup just after reset and + * before branch to main program. This call is made inside + * the "startup_stm32f3xx.s" file. + * + * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used + * by the user application to setup the SysTick + * timer or configure other parameters. + * + * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must + * be called whenever the core clock is changed + * during program execution. + * + * 2. After each device reset the HSI (8 MHz) is used as system clock source. + * Then SystemInit() function is called, in "startup_stm32f3xx.s" file, to + * configure the system clock before to branch to main program. + * + * 3. This file configures the system clock as follows: + *============================================================================= + * Supported STM32F3xx device + *----------------------------------------------------------------------------- + * System Clock source | HSI + *----------------------------------------------------------------------------- + * SYSCLK(Hz) | 8000000 + *----------------------------------------------------------------------------- + * HCLK(Hz) | 8000000 + *----------------------------------------------------------------------------- + * AHB Prescaler | 1 + *----------------------------------------------------------------------------- + * APB2 Prescaler | 1 + *----------------------------------------------------------------------------- + * APB1 Prescaler | 1 + *----------------------------------------------------------------------------- + * USB Clock | DISABLE + *----------------------------------------------------------------------------- + *============================================================================= + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx_system + * @{ + */ + +/** @addtogroup STM32F3xx_System_Private_Includes + * @{ + */ + +#include "stm32f3xx.h" + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_TypesDefinitions + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Defines + * @{ + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz. + This value can be provided and adapted by the user application. */ +#endif /* HSE_VALUE */ + +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)8000000) /*!< Default value of the Internal oscillator in Hz. + This value can be provided and adapted by the user application. */ +#endif /* HSI_VALUE */ + +/*!< Uncomment the following line if you need to relocate your vector Table in + Internal SRAM. */ +/* #define VECT_TAB_SRAM */ +#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. + This value must be a multiple of 0x200. */ +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Macros + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Variables + * @{ + */ + /* This variable is updated in three ways: + 1) by calling CMSIS function SystemCoreClockUpdate() + 2) by calling HAL API function HAL_RCC_GetHCLKFreq() + 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency + Note: If you use this function to configure the system clock there is no need to + call the 2 first functions listed above, since SystemCoreClock variable is + updated automatically. + */ +uint32_t SystemCoreClock = 8000000; + +const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; +const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4}; + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_FunctionPrototypes + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Functions + * @{ + */ + +/** + * @brief Setup the microcontroller system + * Initialize the FPU setting, vector table location and the PLL configuration is reset. + * @param None + * @retval None + */ +void SystemInit(void) +{ + /* FPU settings ------------------------------------------------------------*/ + #if (__FPU_PRESENT == 1) && (__FPU_USED == 1) + SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */ + #endif + + /* Reset the RCC clock configuration to the default reset state ------------*/ + /* Set HSION bit */ + RCC->CR |= 0x00000001U; + + /* Reset CFGR register */ + RCC->CFGR &= 0xF87FC00CU; + + /* Reset HSEON, CSSON and PLLON bits */ + RCC->CR &= 0xFEF6FFFFU; + + /* Reset HSEBYP bit */ + RCC->CR &= 0xFFFBFFFFU; + + /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ + RCC->CFGR &= 0xFF80FFFFU; + + /* Reset PREDIV1[3:0] bits */ + RCC->CFGR2 &= 0xFFFFFFF0U; + + /* Reset USARTSW[1:0], I2CSW and TIMs bits */ + RCC->CFGR3 &= 0xFF00FCCCU; + + /* Disable all interrupts */ + RCC->CIR = 0x00000000U; + +#ifdef VECT_TAB_SRAM + SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */ +#else + SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */ +#endif +} + +/** + * @brief Update SystemCoreClock variable according to Clock Register Values. + * The SystemCoreClock variable contains the core clock (HCLK), it can + * be used by the user application to setup the SysTick timer or configure + * other parameters. + * + * @note Each time the core clock (HCLK) changes, this function must be called + * to update SystemCoreClock variable value. Otherwise, any configuration + * based on this variable will be incorrect. + * + * @note - The system frequency computed by this function is not the real + * frequency in the chip. It is calculated based on the predefined + * constant and the selected clock source: + * + * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) + * + * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) + * + * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) + * or HSI_VALUE(*) multiplied/divided by the PLL factors. + * + * (*) HSI_VALUE is a constant defined in stm32f3xx_hal.h file (default value + * 8 MHz) but the real value may vary depending on the variations + * in voltage and temperature. + * + * (**) HSE_VALUE is a constant defined in stm32f3xx_hal.h file (default value + * 8 MHz), user has to ensure that HSE_VALUE is same as the real + * frequency of the crystal used. Otherwise, this function may + * have wrong result. + * + * - The result of this function could be not correct when using fractional + * value for HSE crystal. + * + * @param None + * @retval None + */ +void SystemCoreClockUpdate (void) +{ + uint32_t tmp = 0, pllmull = 0, pllsource = 0, predivfactor = 0; + + /* Get SYSCLK source -------------------------------------------------------*/ + tmp = RCC->CFGR & RCC_CFGR_SWS; + + switch (tmp) + { + case RCC_CFGR_SWS_HSI: /* HSI used as system clock */ + SystemCoreClock = HSI_VALUE; + break; + case RCC_CFGR_SWS_HSE: /* HSE used as system clock */ + SystemCoreClock = HSE_VALUE; + break; + case RCC_CFGR_SWS_PLL: /* PLL used as system clock */ + /* Get PLL clock source and multiplication factor ----------------------*/ + pllmull = RCC->CFGR & RCC_CFGR_PLLMUL; + pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; + pllmull = ( pllmull >> 18) + 2; + +#if defined (STM32F302xE) || defined (STM32F303xE) || defined (STM32F398xx) + predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1; + if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSE_VALUE / predivfactor) * pllmull; + } + else + { + /* HSI oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSI_VALUE / predivfactor) * pllmull; + } +#else + if (pllsource == RCC_CFGR_PLLSRC_HSI_DIV2) + { + /* HSI oscillator clock divided by 2 selected as PLL clock entry */ + SystemCoreClock = (HSI_VALUE >> 1) * pllmull; + } + else + { + predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1; + /* HSE oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSE_VALUE / predivfactor) * pllmull; + } +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + break; + default: /* HSI used as system clock */ + SystemCoreClock = HSI_VALUE; + break; + } + /* Compute HCLK clock frequency ----------------*/ + /* Get HCLK prescaler */ + tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; + /* HCLK clock frequency */ + SystemCoreClock >>= tmp; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/main.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/main.c index 6c072c8d..63da696c 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/main.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/main.c @@ -30,13 +30,20 @@ * Include files ****************************************************************************************/ #include "boot.h" /* bootloader generic header */ -#include "stm32f30x.h" /* STM32 registers and drivers */ +#include "stm32f3xx.h" /* STM32 CPU and HAL header */ +#include "stm32f3xx_ll_rcc.h" /* STM32 LL RCC header */ +#include "stm32f3xx_ll_bus.h" /* STM32 LL BUS header */ +#include "stm32f3xx_ll_system.h" /* STM32 LL SYSTEM header */ +#include "stm32f3xx_ll_utils.h" /* STM32 LL UTILS header */ +#include "stm32f3xx_ll_usart.h" /* STM32 LL USART header */ +#include "stm32f3xx_ll_gpio.h" /* STM32 LL GPIO header */ /**************************************************************************************** * Function prototypes ****************************************************************************************/ static void Init(void); +static void SystemClock_Config(void); /************************************************************************************//** @@ -71,66 +78,166 @@ int main(void) ****************************************************************************************/ static void Init(void) { - GPIO_InitTypeDef GPIO_InitStructure; - - /* enable the GPIO_LED Clock */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE); - - /* configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(GPIOB, &GPIO_InitStructure); - /* turn the LED off */ - GPIO_ResetBits(GPIOB, GPIO_Pin_3); - - /* configure the D1 (PA9) pin as digital input for backdoor entry */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; - GPIO_Init(GPIOA, &GPIO_InitStructure); - -#if (BOOT_COM_UART_ENABLE > 0) - /* enable UART peripheral clock */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); - /* enable GPIO peripheral clock for transmitter and receiver pins */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); - /* connect the pin to the peripherals alternate function */ - GPIO_PinAFConfig(GPIOA, GPIO_PinSource2, GPIO_AF_7); - GPIO_PinAFConfig(GPIOA, GPIO_PinSource15, GPIO_AF_7); - /* configure USART Tx as alternate function */ - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(GPIOA, &GPIO_InitStructure); - /* configure USART Rx as alternate function */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_15; - GPIO_Init(GPIOA, &GPIO_InitStructure); -#endif - -#if (BOOT_COM_CAN_ENABLE > 0) - /* enable clocks for CAN1 transmitter and receiver pins */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); - /* select alternate function for the CAN1 pins */ - GPIO_PinAFConfig(GPIOA, GPIO_PinSource11, GPIO_AF_9); - GPIO_PinAFConfig(GPIOA, GPIO_PinSource12, GPIO_AF_9); - /* configure CAN1 RX and TX pins */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11 | GPIO_Pin_12; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_Init(GPIOA, &GPIO_InitStructure); - /* enable CAN1 clock */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_CAN1, ENABLE); -#endif + /* HAL library initialization */ + HAL_Init(); + /* configure system clock */ + SystemClock_Config(); } /*** end of Init ***/ +/************************************************************************************//** +** \brief System Clock Configuration. This code was created by CubeMX and configures +** the system clock to match the configuration in the bootloader's +** configuration (blt_conf.h), specifically the macros: +** BOOT_CPU_SYSTEM_SPEED_KHZ and BOOT_CPU_XTAL_SPEED_KHZ. +** Note that the Lower Layer drivers were selected in CubeMX for the RCC +** subsystem. +** \return none. +** +****************************************************************************************/ +static void SystemClock_Config(void) +{ + /* Set flash latency. */ + LL_FLASH_SetLatency(LL_FLASH_LATENCY_2); + /* Verify flash latency setting. */ + if(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_2) + { + /* Error setting flash latency. */ + ASSERT_RT(BLT_FALSE); + } + + /* Enable the HSI clock. */ + LL_RCC_HSI_Enable(); + /* Wait till HSI is ready */ + while(LL_RCC_HSI_IsReady() != 1) + { + ; + } + LL_RCC_HSI_SetCalibTrimming(16); + + /* Configure and enable the PLL. */ + LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSI_DIV_2, LL_RCC_PLL_MUL_16); + LL_RCC_PLL_Enable(); + /* Wait till PLL is ready */ + while(LL_RCC_PLL_IsReady() != 1) + { + ; + } + LL_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1); + LL_RCC_SetAPB1Prescaler(LL_RCC_APB1_DIV_2); + LL_RCC_SetAPB2Prescaler(LL_RCC_APB1_DIV_1); + LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL); + /* Wait till System clock is ready */ + while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL) + { + ; + } + + /* Update the system clock speed setting. */ + LL_SetSystemCoreClock(BOOT_CPU_SYSTEM_SPEED_KHZ * 1000u); +} /*** end of SystemClock_Config ***/ + + +/************************************************************************************//** +** \brief Initializes the Global MSP. This function is called from HAL_Init() +** function to perform system level initialization (GPIOs, clock, DMA, +** interrupt). +** \return none. +** +****************************************************************************************/ +void HAL_MspInit(void) +{ + LL_GPIO_InitTypeDef GPIO_InitStruct; + + /* SYSCFG clock enable. */ + LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_SYSCFG); + + /* GPIO ports clock enable. */ + LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOA); + LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOB); + +#if (BOOT_COM_UART_ENABLE > 0) + /* UART clock enable. */ + LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_USART2); +#endif + +#if (BOOT_COM_CAN_ENABLE > 0) + /* CAN clock enable. */ + LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_CAN); +#endif + + /* Configure GPIO pin for the LED. */ + GPIO_InitStruct.Pin = LL_GPIO_PIN_3; + GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT; + GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW; + GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL; + GPIO_InitStruct.Pull = LL_GPIO_PULL_NO; + LL_GPIO_Init(GPIOB, &GPIO_InitStruct); + LL_GPIO_ResetOutputPin(GPIOB, LL_GPIO_PIN_3); + + /* Configure GPIO pin for (optional) backdoor entry input. */ + GPIO_InitStruct.Pin = LL_GPIO_PIN_9; + GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT; + GPIO_InitStruct.Pull = LL_GPIO_PULL_UP; + LL_GPIO_Init(GPIOA, &GPIO_InitStruct); + +#if (BOOT_COM_UART_ENABLE > 0) + /* UART TX and RX GPIO pin configuration. */ + GPIO_InitStruct.Pin = LL_GPIO_PIN_2 | LL_GPIO_PIN_15; + GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE; + GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH; + GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL; + GPIO_InitStruct.Pull = LL_GPIO_PULL_UP; + GPIO_InitStruct.Alternate = LL_GPIO_AF_7; + LL_GPIO_Init(GPIOA, &GPIO_InitStruct); +#endif + +#if (BOOT_COM_CAN_ENABLE > 0) + /* CAN TX and RX GPIO pin configuration. */ + GPIO_InitStruct.Pin = LL_GPIO_PIN_11 | LL_GPIO_PIN_12; + GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE; + GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH; + GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL; + GPIO_InitStruct.Pull = LL_GPIO_PULL_NO; + GPIO_InitStruct.Alternate = LL_GPIO_AF_9; + LL_GPIO_Init(GPIOA, &GPIO_InitStruct); +#endif +} /*** end of HAL_MspInit ***/ + + +/************************************************************************************//** +** \brief DeInitializes the Global MSP. This function is called from HAL_DeInit() +** function to perform system level de-initialization (GPIOs, clock, DMA, +** interrupt). +** \return none. +** +****************************************************************************************/ +void HAL_MspDeInit(void) +{ + /* Reset GPIO pin for the LED to turn it off. */ + LL_GPIO_ResetOutputPin(GPIOB, LL_GPIO_PIN_3); + + /* Deinit used GPIOs. */ + LL_GPIO_DeInit(GPIOB); + LL_GPIO_DeInit(GPIOA); + +#if (BOOT_COM_CAN_ENABLE > 0) + /* CAN clock disable. */ + LL_APB1_GRP1_DisableClock(LL_APB1_GRP1_PERIPH_CAN); +#endif + +#if (BOOT_COM_UART_ENABLE > 0) + /* UART clock disable. */ + LL_APB1_GRP1_DisableClock(LL_APB1_GRP1_PERIPH_USART2); +#endif + + /* GPIO ports clock disable. */ + LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_GPIOB); + LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_GPIOA); + + /* SYSCFG clock disable. */ + LL_APB2_GRP1_DisableClock(LL_APB2_GRP1_PERIPH_SYSCFG); +} /*** end of HAL_MspDeInit ***/ + + /*********************************** end of main.c *************************************/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/makefile b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/makefile index fd729395..e632d45f 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/makefile +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Boot/makefile @@ -98,9 +98,9 @@ HEAP_SIZE = 0x0000 STACK_SIZE = 0x0100 STDFLAGS = -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -fno-strict-aliasing STDFLAGS += -fdata-sections -ffunction-sections -Wall -g3 -OPTFLAGS = -Og +OPTFLAGS = -Os CFLAGS = $(STDFLAGS) $(OPTFLAGS) -CFLAGS += -DSTM32F303K8 -DSTM32F334x8 -DUSE_STDPERIPH_DRIVER +CFLAGS += -DUSE_HAL_DRIVER -DUSE_FULL_LL_DRIVER -DSTM32F303x8 CFLAGS += -D__HEAP_SIZE=$(HEAP_SIZE) -D__STACK_SIZE=$(STACK_SIZE) CFLAGS += $(INC_PATH) AFLAGS = $(CFLAGS) diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.elf b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.elf index 51d267a4..7fb1a5c1 100644 Binary files a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.elf and b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.elf differ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.map b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.map index 59b6e62e..0ff38c6a 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.map +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.map @@ -6,54 +6,54 @@ EXEC_P, HAS_SYMS, D_PAGED start address 0x08002000 Program Header: -0x70000001 off 0x00003174 vaddr 0x08003174 paddr 0x08003174 align 2**2 +0x70000001 off 0x00003e7c vaddr 0x08003e7c paddr 0x08003e7c align 2**2 filesz 0x00000008 memsz 0x00000008 flags r-- LOAD off 0x00000000 vaddr 0x08000000 paddr 0x08000000 align 2**16 - filesz 0x0000317c memsz 0x0000317c flags r-x - LOAD off 0x00010000 vaddr 0x20000000 paddr 0x0800317c align 2**16 - filesz 0x0000009c memsz 0x0000010c flags rw- + filesz 0x00003e84 memsz 0x00003e84 flags r-x + LOAD off 0x00010000 vaddr 0x20000000 paddr 0x08003e84 align 2**16 + filesz 0x0000006c memsz 0x000001b8 flags rw- private flags = 5000400: [Version5 EABI] [hard-float ABI] Sections: Idx Name Size VMA LMA File off Algn - 0 .text 00001174 08002000 08002000 00002000 2**2 + 0 .text 00001e7c 08002000 08002000 00002000 2**2 CONTENTS, ALLOC, LOAD, READONLY, CODE - 1 .ARM.exidx 00000008 08003174 08003174 00003174 2**2 + 1 .ARM.exidx 00000008 08003e7c 08003e7c 00003e7c 2**2 CONTENTS, ALLOC, LOAD, READONLY, DATA - 2 .data 0000009c 20000000 0800317c 00010000 2**2 + 2 .data 0000006c 20000000 08003e84 00010000 2**2 CONTENTS, ALLOC, LOAD, DATA - 3 .bss 00000070 2000009c 08003218 0001009c 2**2 + 3 .bss 0000014c 2000006c 08003ef0 0001006c 2**2 ALLOC - 4 .stack_dummy 00000100 20000110 20000110 000100a0 2**3 + 4 .stack_dummy 00000100 200001b8 200001b8 00010070 2**3 CONTENTS, READONLY - 5 .ARM.attributes 00000030 00000000 00000000 000101a0 2**0 + 5 .ARM.attributes 00000030 00000000 00000000 00010170 2**0 CONTENTS, READONLY - 6 .comment 0000006e 00000000 00000000 000101d0 2**0 + 6 .comment 0000006e 00000000 00000000 000101a0 2**0 CONTENTS, READONLY - 7 .debug_line 000036b2 00000000 00000000 0001023e 2**0 + 7 .debug_line 000058de 00000000 00000000 0001020e 2**0 CONTENTS, READONLY, DEBUGGING - 8 .debug_info 0000527b 00000000 00000000 000138f0 2**0 + 8 .debug_info 00007867 00000000 00000000 00015aec 2**0 CONTENTS, READONLY, DEBUGGING - 9 .debug_abbrev 00001072 00000000 00000000 00018b6b 2**0 + 9 .debug_abbrev 00001567 00000000 00000000 0001d353 2**0 CONTENTS, READONLY, DEBUGGING - 10 .debug_aranges 000005c0 00000000 00000000 00019be0 2**3 + 10 .debug_aranges 00000640 00000000 00000000 0001e8c0 2**3 CONTENTS, READONLY, DEBUGGING - 11 .debug_loc 000025bb 00000000 00000000 0001a1a0 2**0 + 11 .debug_loc 00002f7b 00000000 00000000 0001ef00 2**0 CONTENTS, READONLY, DEBUGGING - 12 .debug_ranges 00000500 00000000 00000000 0001c75b 2**0 + 12 .debug_ranges 00000578 00000000 00000000 00021e7b 2**0 CONTENTS, READONLY, DEBUGGING - 13 .debug_macro 00014724 00000000 00000000 0001cc5b 2**0 + 13 .debug_macro 00017d5e 00000000 00000000 000223f3 2**0 CONTENTS, READONLY, DEBUGGING - 14 .debug_str 0008063f 00000000 00000000 0003137f 2**0 + 14 .debug_str 00080236 00000000 00000000 0003a151 2**0 CONTENTS, READONLY, DEBUGGING - 15 .debug_frame 00000bdc 00000000 00000000 000b19c0 2**2 + 15 .debug_frame 00000f2c 00000000 00000000 000ba388 2**2 CONTENTS, READONLY, DEBUGGING SYMBOL TABLE: 08002000 l d .text 00000000 .text -08003174 l d .ARM.exidx 00000000 .ARM.exidx +08003e7c l d .ARM.exidx 00000000 .ARM.exidx 20000000 l d .data 00000000 .data -2000009c l d .bss 00000000 .bss -20000110 l d .stack_dummy 00000000 .stack_dummy +2000006c l d .bss 00000000 .bss +200001b8 l d .stack_dummy 00000000 .stack_dummy 00000000 l d .ARM.attributes 00000000 .ARM.attributes 00000000 l d .comment 00000000 .comment 00000000 l d .debug_line 00000000 .debug_line @@ -72,173 +72,191 @@ SYMBOL TABLE: 080022a0 l .text 00000000 .fill_zero_bss 0800229c l .text 00000000 .loop_zero_bss 00000000 l df *ABS* 00000000 crtstuff.c -08003170 l O .text 00000000 __EH_FRAME_BEGIN__ +08003e78 l O .text 00000000 __EH_FRAME_BEGIN__ 0800218c l F .text 00000000 __do_global_dtors_aux -2000009c l .bss 00000000 completed.8605 -20000098 l O .data 00000000 __do_global_dtors_aux_fini_array_entry +2000006c l .bss 00000000 completed.8605 +20000068 l O .data 00000000 __do_global_dtors_aux_fini_array_entry 080021b0 l F .text 00000000 frame_dummy -200000a0 l .bss 00000000 object.8610 -20000094 l O .data 00000000 __frame_dummy_init_array_entry +20000070 l .bss 00000000 object.8610 +20000064 l O .data 00000000 __frame_dummy_init_array_entry 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/lib/armv7e-m/fpu/crt0.o 00000000 l df *ABS* 00000000 boot.c 0800231c l F .text 00000058 CanGetSpeedConfig -08002374 l F .text 00000098 BootComUartInit -0800240c l F .text 000000f0 BootComCanInit -080024fc l F .text 00000024 UartReceiveByte -0800254c l F .text 00000094 BootComUartCheckActivationRequest -080025e0 l F .text 00000050 BootComCanCheckActivationRequest -200000b8 l O .bss 00000004 xcpCtoRxStartTime.7946 -200000bc l O .bss 00000041 xcpCtoReqPacket.7943 -200000fd l O .bss 00000001 xcpCtoRxLength.7944 -200000fe l O .bss 00000001 xcpCtoRxInProgress.7945 -08003148 l O .text 00000024 canTiming +08002374 l F .text 0000002c BootComUartInit +080023a0 l F .text 00000098 BootComCanInit +08002438 l F .text 0000001c UartReceiveByte +08002484 l F .text 00000094 BootComUartCheckActivationRequest +08002518 l F .text 0000003c BootComCanCheckActivationRequest +20000088 l O .bss 00000001 xcpCtoRxLength.7306 +20000089 l O .bss 00000001 xcpCtoRxInProgress.7307 +2000008c l O .bss 00000070 uartHandle +200000fc l O .bss 00000024 canRxMessage +20000120 l O .bss 00000044 canHandle +20000164 l O .bss 00000004 xcpCtoRxStartTime.7308 +08003e18 l O .text 00000024 canTiming +20000168 l O .bss 00000041 xcpCtoReqPacket.7305 00000000 l df *ABS* 00000000 main.c -0800263c l F .text 0000000c Init +08002560 l F .text 0000004a SystemClock_Config +080025ac l F .text 00000014 Init 00000000 l df *ABS* 00000000 led.c -20000100 l O .bss 00000004 timer_counter_last.7924 -20000104 l O .bss 00000001 led_toggle_state.7923 +200001ac l O .bss 00000004 timer_counter_last.7286 +200001b0 l O .bss 00000001 led_toggle_state.7285 00000000 l df *ABS* 00000000 timer.c -20000108 l O .bss 00000004 millisecond_counter +00000000 l df *ABS* 00000000 system_stm32f3xx.c 00000000 l df *ABS* 00000000 _exit.c -00000000 l df *ABS* 00000000 stm32f30x_can.c -00000000 l df *ABS* 00000000 stm32f30x_rcc.c -20000000 l O .data 00000020 ADCPrescTable -20000020 l O .data 00000010 APBAHBPrescTable -00000000 l df *ABS* 00000000 stm32f30x_usart.c -00000000 l df *ABS* 00000000 stm32f30x_gpio.c -00000000 l df *ABS* 00000000 system_stm32f30x.c -08002fe0 l F .text 00000064 SetSysClock +00000000 l df *ABS* 00000000 stm32f3xx_hal_can.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_rcc.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_uart.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_gpio.c +00000000 l df *ABS* 00000000 stm32f3xx_hal_cortex.c +00000000 l df *ABS* 00000000 stm32f3xx_hal.c 00000000 l df *ABS* 00000000 exit.c 00000000 l df *ABS* 00000000 init.c 00000000 l df *ABS* 00000000 memset.c 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/armv7e-m/fpu/crti.o 00000000 l df *ABS* 00000000 /opt/gcc-arm-none-eabi-5_4-2016q3/bin/../lib/gcc/arm-none-eabi/5.4.1/armv7e-m/fpu/crtn.o 00000000 l df *ABS* 00000000 impure.c -20000034 l O .data 00000060 impure_data +20000004 l O .data 00000060 impure_data 00000000 l df *ABS* 00000000 crtstuff.c -08003170 l O .text 00000000 __FRAME_END__ +08003e78 l O .text 00000000 __FRAME_END__ 00000000 l df *ABS* 00000000 -20000098 l .data 00000000 __init_array_end -20000094 l .data 00000000 __preinit_array_end -20000094 l .data 00000000 __init_array_start -20000094 l .data 00000000 __preinit_array_start +20000068 l .data 00000000 __init_array_end +20000064 l .data 00000000 __preinit_array_end +20000064 l .data 00000000 __init_array_start +20000064 l .data 00000000 __preinit_array_start 08002306 w F .text 00000002 RTC_Alarm_IRQHandler -20000110 g .stack_dummy 00000000 __HeapBase +08003e4c g O .text 00000008 APBPrescTable +200001b8 g .stack_dummy 00000000 __HeapBase 080022b6 w F .text 00000002 DebugMon_Handler -08002fb0 g F .text 0000002e GPIO_PinAFConfig 00000000 g *ABS* 00000000 __HEAP_SIZE 20000000 g .data 00000000 __data_start__ +08003570 g F .text 00000030 HAL_RCC_GetPCLK1Freq +08003c54 g F .text 00000064 HAL_NVIC_SetPriority 080022f2 w F .text 00000002 TIM1_CC_IRQHandler +080035a0 g F .text 00000030 HAL_RCC_GetPCLK2Freq 080022ac w F .text 00000002 HardFault_Handler -08002898 g F .text 000000f4 CAN_FilterInit -08002748 g F .text 00000010 SysTick_Handler +0800277c g F .text 0000000c SysTick_Handler +08003c24 g F .text 0000000a HAL_GPIO_WritePin 080022be w F .text 00000002 PVD_IRQHandler +08003564 g F .text 0000000c HAL_RCC_GetHCLKFreq 080022b8 w F .text 00000002 PendSV_Handler 080022aa w F .text 00000002 NMI_Handler -0800317c g .ARM.exidx 00000000 __exidx_end +08003e84 g .ARM.exidx 00000000 __exidx_end 080022ce w F .text 00000002 EXTI3_IRQHandler -0800317c g .ARM.exidx 00000000 __etext -08002f08 g F .text 0000000e USART_GetFlagStatus +08003310 g F .text 00000070 HAL_RCC_GetSysClockFreq +08003e84 g .ARM.exidx 00000000 __etext +080025d4 g F .text 00000114 HAL_MspInit +08003d04 w F .text 00000002 HAL_SYSTICK_Callback +08003a9c g F .text 00000188 HAL_GPIO_Init 080022c8 w F .text 00000002 EXTI0_IRQHandler 08002310 w F .text 00000002 FPU_IRQHandler -20000030 g O .data 00000004 SystemCoreClock +20000000 g O .data 00000004 SystemCoreClock 080022cc w F .text 00000002 EXTI2_TS_IRQHandler -08002f00 g F .text 00000008 USART_ReceiveData 080022ee w F .text 00000002 TIM1_UP_TIM16_IRQHandler 080022b2 w F .text 00000002 UsageFault_Handler 080022e0 w F .text 00000002 ADC1_2_IRQHandler -08002f18 g F .text 0000008e GPIO_Init -20000110 g .stack_dummy 00000000 __HeapLimit -2000009c g .bss 00000000 __bss_start__ +200001b8 g .stack_dummy 00000000 __HeapLimit +2000006c g .bss 00000000 __bss_start__ 080022fc w F .text 00000002 SPI1_IRQHandler -08002ee8 g F .text 00000016 USART_Cmd +080027f0 g F .text 000000f6 HAL_CAN_ConfigFilter 08002308 w F .text 00000002 TIM6_DAC_IRQHandler -08002de8 g F .text 0000001c RCC_APB1PeriphClockCmd -08003174 g .text 00000000 __exidx_start -0800316c g O .text 00000004 _global_impure_ptr -080030d4 g F .text 0000004c __libc_init_array -08002dcc g F .text 0000001c RCC_AHBPeriphClockCmd +080035d4 g F .text 000001b0 UART_SetConfig +200001b4 g O .bss 00000004 uwTick +08003cb8 g F .text 0000002c HAL_SYSTICK_Config +08003e7c g .text 00000000 __exidx_start +08003e74 g O .text 00000004 _global_impure_ptr +08003da4 g F .text 0000004c __libc_init_array 080022d8 w F .text 00000002 DMA1_Channel4_IRQHandler 080021e8 g F .text 00000000 _mainCRTStartup -0800275c g F .text 00000018 CAN_DeInit -08003130 g F .text 00000000 _init -0800252c g F .text 00000020 BootActivate +080028e8 w F .text 00000002 HAL_CAN_MspInit +08003e00 g F .text 00000000 _init +08002460 g F .text 00000024 BootActivate 08002302 w F .text 00000002 USART3_IRQHandler 00000000 w *UND* 00000000 __libc_fini_array +080038b4 g F .text 0000010e HAL_UART_Receive +08003e54 g O .text 00000010 aPredivFactorTable 080022de w F .text 00000002 DMA1_Channel7_IRQHandler 0800225c g F .text 00000038 Reset_Handler 080022e6 w F .text 00000002 CAN1_RX1_IRQHandler -0800265c g F .text 00000044 LedInit -08002fa8 g F .text 00000004 GPIO_SetBits +08003d3c g F .text 00000024 HAL_Init +0800384c g F .text 00000066 UART_WaitOnFlagUntilTimeout +080026e8 g F .text 00000014 LedInit +08003784 g F .text 000000c8 UART_AdvFeatureConfig 00000000 w *UND* 00000000 __sf_fake_stderr 00000000 w *UND* 00000000 __deregister_frame_info -20000110 g .stack_dummy 00000000 end +200001b8 g .stack_dummy 00000000 end 080022f8 w F .text 00000002 I2C1_EV_IRQHandler -2000009c g .data 00000000 __data_end__ -08002a70 g F .text 0000035c RCC_GetClocksFreq +2000006c g .data 00000000 __data_end__ 080022dc w F .text 00000002 DMA1_Channel6_IRQHandler -08002e20 g F .text 000000c8 USART_Init -2000010c g .bss 00000000 __bss_end__ +200001b8 g .bss 00000000 __bss_end__ 00000100 g *ABS* 00000000 __STACK_SIZE 080022f6 w F .text 00000002 TIM3_IRQHandler 080022c6 w F .text 00000002 RCC_IRQHandler -080029ac g F .text 000000a6 CAN_Receive 00000000 w *UND* 00000000 __call_exitprocs -08002774 g F .text 00000122 CAN_Init 080022d2 w F .text 00000002 DMA1_Channel1_IRQHandler 080021e8 g F .text 00000000 _start -0800298c g F .text 00000020 CAN_StructInit +08003e3c g O .text 00000010 AHBPrescTable +080039c4 g F .text 0000006c UART_CheckIdleState 08002304 w F .text 00000002 EXTI15_10_IRQHandler +08003380 g F .text 000001e4 HAL_RCC_ClockConfig 0800230c w F .text 00000002 COMP2_IRQHandler +08003c30 g F .text 00000024 HAL_NVIC_SetPriorityGrouping 00000000 w *UND* 00000000 software_init_hook -08002fac g F .text 00000004 GPIO_ResetBits 0800230a w F .text 00000002 TIM7_IRQHandler +08003e64 g O .text 00000010 aPLLMULFactorTable 080022ea w F .text 00000002 EXTI9_5_IRQHandler 080022c0 w F .text 00000002 TAMPER_STAMP_IRQHandler 080022c2 w F .text 00000002 RTC_WKUP_IRQHandler +08003d70 w F .text 0000000c HAL_GetTick 00000000 w *UND* 00000000 __sf_fake_stdin -08003120 g F .text 00000010 memset +08003df0 g F .text 00000010 memset 080022ae w F .text 00000002 MemManage_Handler 08002000 g .text 0000018c __isr_vector -08002648 g F .text 00000014 main +080025c0 g F .text 00000014 main 080022b4 w F .text 00000002 SVC_Handler 00000000 w *UND* 00000000 hardware_init_hook -20000110 g .stack_dummy 00000000 __end__ +200001b8 g .stack_dummy 00000000 __end__ 080022da w F .text 00000002 DMA1_Channel5_IRQHandler -08002a54 g F .text 0000001a CAN_MessagePending 080022d0 w F .text 00000002 EXTI4_IRQHandler -080026ec g F .text 0000000c TimerSet 080022e4 w F .text 00000002 USB_LP_CAN1_RX0_IRQHandler -08002520 g F .text 0000000c BootComInit -08003044 g F .text 00000068 SystemInit -0800313c g F .text 00000000 _fini +08002454 g F .text 0000000c BootComInit +08002788 g F .text 00000064 SystemInit +08003e0c g F .text 00000000 _fini 080022f0 w F .text 00000002 TIM1_TRG_COM_TIM17_IRQHandler +080035d0 w F .text 00000002 HAL_UART_MspInit 080022e2 w F .text 00000002 USB_HP_CAN1_TX_IRQHandler 00000000 w *UND* 00000000 atexit 080022d6 w F .text 00000002 DMA1_Channel3_IRQHandler +08003d10 w F .text 0000002c HAL_InitTick 20003000 g .bss 00000000 __StackTop +08003d60 w F .text 00000010 HAL_IncTick 080022bc w F .text 00000002 WWDG_IRQHandler -08002e04 g F .text 0000001c RCC_APB1PeriphResetCmd -080026a0 g F .text 0000004c LedToggle +080026fc g F .text 0000004c LedToggle 080022f4 w F .text 00000002 TIM2_IRQHandler +08003ce4 g F .text 00000020 HAL_SYSTICK_CLKSourceConfig +080028ec g F .text 00000188 HAL_CAN_Init 20003000 g *ABS* 00000000 __stack 080022ca w F .text 00000002 EXTI1_IRQHandler 0800230e w F .text 00000002 COMP4_6_IRQHandler 20002f00 g *ABS* 00000100 __StackLimit 08002300 w F .text 00000002 USART2_IRQHandler -080030ac g F .text 00000028 exit +08002cf0 g F .text 0000061e HAL_RCC_OscConfig +08003d7c g F .text 00000028 exit 080022d4 w F .text 00000002 DMA1_Channel2_IRQHandler 00000000 w *UND* 00000000 __sf_fake_stdout -08002630 g F .text 0000000c BootComCheckActivationRequest +08002554 g F .text 0000000c BootComCheckActivationRequest 080022e8 w F .text 00000002 CAN1_SCE_IRQHandler 080022c4 w F .text 00000002 FLASH_IRQHandler -08002758 w F .text 00000002 _exit +080027ec w F .text 00000002 _exit 080022b0 w F .text 00000002 BusFault_Handler 080022fe w F .text 00000002 USART1_IRQHandler +08003d08 g F .text 00000008 HAL_SYSTICK_IRQHandler +08003a30 g F .text 0000006a HAL_UART_Init 080022fa w F .text 00000002 I2C1_ER_IRQHandler -0800273c g F .text 0000000c TimerGet +08002a74 g F .text 0000027a HAL_CAN_Receive +08002774 g F .text 00000008 TimerGet 00000000 w *UND* 00000000 _Jv_RegisterClasses -080026f8 g F .text 00000044 TimerInit +08002748 g F .text 0000002c TimerInit 00000000 w *UND* 00000000 __register_frame_info 080022ec w F .text 00000002 TIM1_BRK_TIM15_IRQHandler diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.srec b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.srec index a4dd82c2..9fe50469 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/bin/demoprog_stm32f303.srec +++ 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+S30D08003E7C6CE3FF7F0100000062 +S31508003E8400127A0000000000000000000000000094 +S31508003E940000000000000000000000000000000010 +S31508003EA40000000000000000000000000000000000 +S31508003EB400000000000000000000000000000000F0 +S31508003EC400000000000000000000000000000000E0 +S31508003ED400000000000000000000000000000000D0 +S31108003EE400000000B12100088D21000834 S70508002000D2 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/boot.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/boot.c index db8eba68..b80bbf85 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/boot.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/boot.c @@ -103,6 +103,13 @@ void BootActivate(void) #define UART_CTO_RX_PACKET_TIMEOUT_MS (100u) +/**************************************************************************************** +* Local data declarations +****************************************************************************************/ +/** \brief UART handle to be used in API calls. */ +static UART_HandleTypeDef uartHandle; + + /**************************************************************************************** * Function prototypes ****************************************************************************************/ @@ -116,38 +123,16 @@ static unsigned char UartReceiveByte(unsigned char *data); ****************************************************************************************/ static void BootComUartInit(void) { - GPIO_InitTypeDef GPIO_InitStruct; - USART_InitTypeDef USART_InitStruct; - - /* enable UART peripheral clock */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); - /* enable GPIO peripheral clock for transmitter and receiver pins */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); - /* connect the pin to the peripherals alternate function */ - GPIO_PinAFConfig(GPIOA, GPIO_PinSource2, GPIO_AF_7); - GPIO_PinAFConfig(GPIOA, GPIO_PinSource15, GPIO_AF_7); - /* configure USART Tx as alternate function */ - GPIO_InitStruct.GPIO_OType = GPIO_OType_PP; - GPIO_InitStruct.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_InitStruct.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStruct.GPIO_Pin = GPIO_Pin_2; - GPIO_InitStruct.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(GPIOA, &GPIO_InitStruct); - /* configure USART Rx as alternate function */ - GPIO_InitStruct.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStruct.GPIO_Pin = GPIO_Pin_15; - GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* configure UART communication parameters */ - USART_InitStruct.USART_BaudRate = BOOT_COM_UART_BAUDRATE; - USART_InitStruct.USART_WordLength = USART_WordLength_8b; - USART_InitStruct.USART_StopBits = USART_StopBits_1; - USART_InitStruct.USART_Parity = USART_Parity_No; - USART_InitStruct.USART_HardwareFlowControl = USART_HardwareFlowControl_None; - USART_InitStruct.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; - USART_Init(USART2, &USART_InitStruct); - /* enable UART */ - USART_Cmd(USART2, ENABLE); + /* Configure UART peripheral. */ + uartHandle.Instance = USART2; + uartHandle.Init.BaudRate = BOOT_COM_UART_BAUDRATE; + uartHandle.Init.WordLength = UART_WORDLENGTH_8B; + uartHandle.Init.StopBits = UART_STOPBITS_1; + uartHandle.Init.Parity = UART_PARITY_NONE; + uartHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE; + uartHandle.Init.Mode = UART_MODE_TX_RX; + /* Initialize the UART peripheral. */ + HAL_UART_Init(&uartHandle); } /*** end of BootComUartInit ***/ @@ -227,15 +212,17 @@ static void BootComUartCheckActivationRequest(void) ****************************************************************************************/ static unsigned char UartReceiveByte(unsigned char *data) { - /* check flag to see if a byte was received */ - if (USART_GetFlagStatus(USART2, USART_FLAG_RXNE) == SET) + HAL_StatusTypeDef result; + + /* receive a byte in a non-blocking manner */ + result = HAL_UART_Receive(&uartHandle, data, 1, 0); + /* process the result */ + if (result == HAL_OK) { - /* retrieve and store the newly received byte */ - *data = (unsigned char)USART_ReceiveData(USART2); - /* all done */ + /* success */ return 1; } - /* still here to no new byte received */ + /* error occurred */ return 0; } /*** end of UartReceiveByte ***/ #endif /* BOOT_COM_UART_ENABLE > 0 */ @@ -291,6 +278,16 @@ static const tCanBusTiming canTiming[] = }; +/**************************************************************************************** +* Local data declarations +****************************************************************************************/ +/** \brief CAN handle to be used in API calls. */ +static CAN_HandleTypeDef canHandle; + +/** \brief Message buffer for receiving CAN messages. */ +static CanRxMsgTypeDef canRxMessage; + + /************************************************************************************//** ** \brief Search algorithm to match the desired baudrate to a possible bus ** timing configuration. @@ -337,56 +334,67 @@ static unsigned char CanGetSpeedConfig(unsigned short baud, unsigned short *pres ****************************************************************************************/ static void BootComCanInit(void) { - GPIO_InitTypeDef GPIO_InitStructure; - CAN_InitTypeDef CAN_InitStructure; - CAN_FilterInitTypeDef CAN_FilterInitStructure; - unsigned short prescaler; - unsigned char tseg1, tseg2; + unsigned short prescaler; + unsigned char tseg1 = 0, tseg2 = 0; + CAN_FilterConfTypeDef filterConfig; + unsigned long rxMsgId = BOOT_COM_CAN_RX_MSG_ID; + unsigned long rxFilterId, rxFilterMask; - /* enable clocks for CAN1 transmitter and receiver pins */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); - /* select alternate function for the CAN1 pins */ - GPIO_PinAFConfig(GPIOA, GPIO_PinSource11, GPIO_AF_9); - GPIO_PinAFConfig(GPIOA, GPIO_PinSource12, GPIO_AF_9); - /* configure CAN1 RX and TX pins */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11 | GPIO_Pin_12; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_Init(GPIOA, &GPIO_InitStructure); - /* enable CAN1 clock */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_CAN1, ENABLE); - /* CAN register init */ - CAN_DeInit(CAN1); - CAN_StructInit(&CAN_InitStructure); - /* obtain the bittiming configuration for this baudrate */ + /* obtain bittiming configuration information. */ CanGetSpeedConfig(BOOT_COM_CAN_BAUDRATE/1000, &prescaler, &tseg1, &tseg2); - /* CAN controller init */ - CAN_InitStructure.CAN_TTCM = DISABLE; - CAN_InitStructure.CAN_ABOM = DISABLE; - CAN_InitStructure.CAN_AWUM = DISABLE; - CAN_InitStructure.CAN_NART = DISABLE; - CAN_InitStructure.CAN_RFLM = DISABLE; - CAN_InitStructure.CAN_TXFP = DISABLE; - CAN_InitStructure.CAN_Mode = CAN_Mode_Normal; - /* CAN Baudrate init */ - CAN_InitStructure.CAN_SJW = CAN_SJW_1tq; - CAN_InitStructure.CAN_BS1 = tseg1 - 1; - CAN_InitStructure.CAN_BS2 = tseg2 - 1; - CAN_InitStructure.CAN_Prescaler = prescaler; - CAN_Init(CAN1, &CAN_InitStructure); - /* CAN filter init - receive all messages */ - CAN_FilterInitStructure.CAN_FilterNumber = 0; - CAN_FilterInitStructure.CAN_FilterMode = CAN_FilterMode_IdMask; - CAN_FilterInitStructure.CAN_FilterScale = CAN_FilterScale_32bit; - CAN_FilterInitStructure.CAN_FilterIdHigh = 0x0000; - CAN_FilterInitStructure.CAN_FilterIdLow = 0x0000; - CAN_FilterInitStructure.CAN_FilterMaskIdHigh = 0x0000; - CAN_FilterInitStructure.CAN_FilterMaskIdLow = 0x0000; - CAN_FilterInitStructure.CAN_FilterFIFOAssignment = 0; - CAN_FilterInitStructure.CAN_FilterActivation = ENABLE; - CAN_FilterInit(&CAN_FilterInitStructure); + + /* set the CAN controller configuration. */ + canHandle.Instance = CAN; + canHandle.pTxMsg = NULL; + canHandle.pRxMsg = &canRxMessage; + canHandle.Init.TTCM = DISABLE; + canHandle.Init.ABOM = DISABLE; + canHandle.Init.AWUM = DISABLE; + canHandle.Init.NART = DISABLE; + canHandle.Init.RFLM = DISABLE; + canHandle.Init.TXFP = DISABLE; + canHandle.Init.Mode = CAN_MODE_NORMAL; + canHandle.Init.SJW = CAN_SJW_1TQ; + canHandle.Init.BS1 = ((unsigned long)tseg1 - 1) << CAN_BTR_TS1_Pos; + canHandle.Init.BS2 = ((unsigned long)tseg2 - 1) << CAN_BTR_TS2_Pos; + canHandle.Init.Prescaler = prescaler; + /* initialize the CAN controller. this only fails if the CAN controller hardware is + * faulty. no need to evaluate the return value as there is nothing we can do about + * a faulty CAN controller. + */ + (void)HAL_CAN_Init(&canHandle); + /* determine the reception filter mask and id values such that it only leaves one + * CAN identifier through (BOOT_COM_CAN_RX_MSG_ID). + */ + if ((rxMsgId & 0x80000000) == 0) + { + rxFilterId = rxMsgId << CAN_RI0R_STID_Pos; + rxFilterMask = (CAN_RI0R_STID_Msk) | CAN_RI0R_IDE; + } + else + { + /* negate the ID-type bit */ + rxMsgId &= ~0x80000000; + rxFilterId = (rxMsgId << CAN_RI0R_EXID_Pos) | CAN_RI0R_IDE; + rxFilterMask = (CAN_RI0R_EXID_Msk) | CAN_RI0R_IDE; + } + /* configure the reception filter. note that the implementation of this function + * always returns HAL_OK, so no need to evaluate the return value. + */ + filterConfig.FilterNumber = 0; + filterConfig.FilterMode = CAN_FILTERMODE_IDMASK; + filterConfig.FilterScale = CAN_FILTERSCALE_32BIT; + filterConfig.FilterIdHigh = (rxFilterId >> 16) & 0x0000FFFFu; + filterConfig.FilterIdLow = rxFilterId & 0x0000FFFFu; + filterConfig.FilterMaskIdHigh = (rxFilterMask >> 16) & 0x0000FFFFu; + filterConfig.FilterMaskIdLow = rxFilterMask & 0x0000FFFFu; + filterConfig.FilterFIFOAssignment = 0; + filterConfig.FilterActivation = ENABLE; + /* the bank number is don't care for STM32F3 devices as it only supports one CAN + * controller. + */ + filterConfig.BankNumber = 14; + (void)HAL_CAN_ConfigFilter(&canHandle, &filterConfig); } /*** end of BootComCanInit ***/ @@ -398,34 +406,45 @@ static void BootComCanInit(void) ****************************************************************************************/ static void BootComCanCheckActivationRequest(void) { - CanRxMsg RxMessage; - unsigned char canIdMatched = 0; + unsigned long rxMsgId = BOOT_COM_CAN_RX_MSG_ID; + unsigned char packetIdMatches = 0; - /* check if a new message was received */ - if (CAN_MessagePending(CAN1, CAN_FIFO0) > 0) + /* poll for received CAN messages that await processing. */ + if (HAL_CAN_Receive(&canHandle, CAN_FIFO0, 0) == HAL_OK) { - /* receive the message */ - CAN_Receive(CAN1, CAN_FIFO0, &RxMessage); - /* check if the message identifier matches the bootloader reception message */ - if ( (RxMessage.IDE == CAN_Id_Standard) && - (RxMessage.StdId == BOOT_COM_CAN_RX_MSG_ID) ) + /* check if this message has the configured CAN packet identifier. */ + if ((rxMsgId & 0x80000000) == 0) { - canIdMatched = 1; + /* was an 11-bit CAN message received that matches? */ + if ( (canHandle.pRxMsg->StdId == rxMsgId) && + (canHandle.pRxMsg->IDE == CAN_ID_STD) ) + { + /* set flag that a packet with a matching CAN identifier was received. */ + packetIdMatches = 1; + } } - if ( (RxMessage.IDE == CAN_Id_Extended) && - ((RxMessage.ExtId | 0x80000000) == BOOT_COM_CAN_RX_MSG_ID) ) + else { - canIdMatched = 1; + /* negate the ID-type bit */ + rxMsgId &= ~0x80000000; + /* was an 29-bit CAN message received that matches? */ + if ( (canHandle.pRxMsg->ExtId == rxMsgId) && + (canHandle.pRxMsg->IDE == CAN_ID_EXT) ) + { + /* set flag that a packet with a matching CAN identifier was received. */ + packetIdMatches = 1; + } } - /* is the identifier a match to the bootloader reception message identifier? */ - if (canIdMatched == 1) + + /* only continue if a packet with a matching CAN identifier was received. */ + if (packetIdMatches == 1) { /* check if this was an XCP CONNECT command */ - if ((RxMessage.Data[0] == 0xff) && (RxMessage.Data[1] == 0x00)) + if ((canHandle.pRxMsg->Data[0] == 0xff) && (canHandle.pRxMsg->Data[1] == 0x00)) { /* connection request received so start the bootloader */ BootActivate(); - } + } } } } /*** end of BootComCanCheckActivationRequest ***/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/header.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/header.h index baf30050..aef29fe7 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/header.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/header.h @@ -32,7 +32,7 @@ * Include files ****************************************************************************************/ #include "../Boot/blt_conf.h" /* bootloader configuration */ -#include "stm32f30x.h" /* STM32 registers and drivers */ +#include "stm32f3xx.h" /* STM32 CPU and HAL header */ #include "boot.h" /* bootloader interface driver */ #include "led.h" /* LED driver */ #include "timer.h" /* Timer driver */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/led.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/led.c index fc1ef9ae..e84c1804 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/led.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/led.c @@ -46,20 +46,10 @@ ****************************************************************************************/ void LedInit(void) { - GPIO_InitTypeDef GPIO_InitStructure; - - /* enable the GPIO_LED Clock */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE); - - /* configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(GPIOB, &GPIO_InitStructure); - /* turn the LED off */ - GPIO_ResetBits(GPIOB, GPIO_Pin_3); + /* Note that the initialization of the LED GPIO pin is done in HAL_MspInit(). All that + * is left to do here is to make sure the LED is turned off after initialization. + */ + HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_RESET); } /*** end of LedInit ***/ @@ -87,13 +77,13 @@ void LedToggle(void) { led_toggle_state = 1; /* turn the LED on */ - GPIO_SetBits(GPIOB, GPIO_Pin_3); + HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_SET); } else { led_toggle_state = 0; /* turn the LED off */ - GPIO_ResetBits(GPIOB, GPIO_Pin_3); + HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_RESET); } /* store toggle time to determine next toggle interval */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h new file mode 100644 index 00000000..2a4b8cc7 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/stm32f303x8.h @@ -0,0 +1,12158 @@ +/** + ****************************************************************************** + * @file stm32f303x8.h + * @author MCD Application Team + * @brief CMSIS STM32F303x8 Devices Peripheral Access Layer Header File. + * + * This file contains: + * - Data structures and the address mapping for all peripherals + * - Peripheral's registers declarations and bits definition + * - Macros to access peripheral’s registers hardware + * + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS_Device + * @{ + */ + +/** @addtogroup stm32f303x8 + * @{ + */ + +#ifndef __STM32F303x8_H +#define __STM32F303x8_H + +#ifdef __cplusplus + extern "C" { +#endif /* __cplusplus */ + +/** @addtogroup Configuration_section_for_CMSIS + * @{ + */ + +/** + * @brief Configuration of the Cortex-M4 Processor and Core Peripherals + */ +#define __CM4_REV 0x0001U /*!< Core revision r0p1 */ +#define __MPU_PRESENT 0U /*!< STM32F303x8 devices do not provide an MPU */ +#define __NVIC_PRIO_BITS 4U /*!< STM32F303x8 devices use 4 Bits for the Priority Levels */ +#define __Vendor_SysTickConfig 0U /*!< Set to 1 if different SysTick Config is used */ +#define __FPU_PRESENT 1U /*!< STM32F303x8 devices provide an FPU */ + +/** + * @} + */ + +/** @addtogroup Peripheral_interrupt_number_definition + * @{ + */ + +/** + * @brief STM32F303x8 devices Interrupt Number Definition, according to the selected device + * in @ref Library_configuration_section + */ +typedef enum +{ +/****** Cortex-M4 Processor Exceptions Numbers ****************************************************************/ + NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ + HardFault_IRQn = -13, /*!< 3 Cortex-M4 Hard Fault Interrupt */ + MemoryManagement_IRQn = -12, /*!< 4 Cortex-M4 Memory Management Interrupt */ + BusFault_IRQn = -11, /*!< 5 Cortex-M4 Bus Fault Interrupt */ + UsageFault_IRQn = -10, /*!< 6 Cortex-M4 Usage Fault Interrupt */ + SVCall_IRQn = -5, /*!< 11 Cortex-M4 SV Call Interrupt */ + DebugMonitor_IRQn = -4, /*!< 12 Cortex-M4 Debug Monitor Interrupt */ + PendSV_IRQn = -2, /*!< 14 Cortex-M4 Pend SV Interrupt */ + SysTick_IRQn = -1, /*!< 15 Cortex-M4 System Tick Interrupt */ +/****** STM32 specific Interrupt Numbers **********************************************************************/ + WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ + PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ + TAMP_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts through the EXTI line 19 */ + RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI line 20 */ + FLASH_IRQn = 4, /*!< FLASH global Interrupt */ + RCC_IRQn = 5, /*!< RCC global Interrupt */ + EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ + EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ + EXTI2_TSC_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Controller Interrupt */ + EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ + EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ + DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ + DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ + DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ + DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ + DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ + DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ + DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ + ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ + CAN_TX_IRQn = 19, /*!< CAN TX Interrupt */ + CAN_RX0_IRQn = 20, /*!< CAN RX0 Interrupt */ + CAN_RX1_IRQn = 21, /*!< CAN RX1 Interrupt */ + CAN_SCE_IRQn = 22, /*!< CAN SCE Interrupt */ + EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ + TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ + TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ + TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ + TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ + TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ + TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ + I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt & EXTI Line23 Interrupt (I2C1 wakeup) */ + I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ + SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ + USART1_IRQn = 37, /*!< USART1 global Interrupt & EXTI Line25 Interrupt (USART1 wakeup) */ + USART2_IRQn = 38, /*!< USART2 global Interrupt & EXTI Line26 Interrupt (USART2 wakeup) */ + USART3_IRQn = 39, /*!< USART3 global Interrupt & EXTI Line28 Interrupt (USART3 wakeup) */ + EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ + RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line 17 Interrupt */ + TIM6_DAC1_IRQn = 54, /*!< TIM6 global and DAC1 underrun error Interrupts*/ + TIM7_DAC2_IRQn = 55, /*!< TIM7 global and DAC2 channel1 underrun error Interrupt */ + COMP2_IRQn = 64, /*!< COMP2 global Interrupt via EXTI Line22 */ + COMP4_6_IRQn = 65, /*!< COMP4 and COMP6 global Interrupt via EXTI Line30 and 32 */ + FPU_IRQn = 81, /*!< Floating point Interrupt */ +} IRQn_Type; + +/** + * @} + */ + +#include "core_cm4.h" /* Cortex-M4 processor and core peripherals */ +#include "system_stm32f3xx.h" /* STM32F3xx System Header */ +#include + +/** @addtogroup Peripheral_registers_structures + * @{ + */ + +/** + * @brief Analog to Digital Converter + */ + +typedef struct +{ + __IO uint32_t ISR; /*!< ADC Interrupt and Status Register, Address offset: 0x00 */ + __IO uint32_t IER; /*!< ADC Interrupt Enable Register, Address offset: 0x04 */ + __IO uint32_t CR; /*!< ADC control register, Address offset: 0x08 */ + __IO uint32_t CFGR; /*!< ADC Configuration register, Address offset: 0x0C */ + uint32_t RESERVED0; /*!< Reserved, 0x010 */ + __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x14 */ + __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x18 */ + uint32_t RESERVED1; /*!< Reserved, 0x01C */ + __IO uint32_t TR1; /*!< ADC watchdog threshold register 1, Address offset: 0x20 */ + __IO uint32_t TR2; /*!< ADC watchdog threshold register 2, Address offset: 0x24 */ + __IO uint32_t TR3; /*!< ADC watchdog threshold register 3, Address offset: 0x28 */ + uint32_t RESERVED2; /*!< Reserved, 0x02C */ + __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */ + __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */ + __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */ + __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */ + __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x40 */ + uint32_t RESERVED3; /*!< Reserved, 0x044 */ + uint32_t RESERVED4; /*!< Reserved, 0x048 */ + __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x4C */ + uint32_t RESERVED5[4]; /*!< Reserved, 0x050 - 0x05C */ + __IO uint32_t OFR1; /*!< ADC offset register 1, Address offset: 0x60 */ + __IO uint32_t OFR2; /*!< ADC offset register 2, Address offset: 0x64 */ + __IO uint32_t OFR3; /*!< ADC offset register 3, Address offset: 0x68 */ + __IO uint32_t OFR4; /*!< ADC offset register 4, Address offset: 0x6C */ + uint32_t RESERVED6[4]; /*!< Reserved, 0x070 - 0x07C */ + __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x80 */ + __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x84 */ + __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x88 */ + __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x8C */ + uint32_t RESERVED7[4]; /*!< Reserved, 0x090 - 0x09C */ + __IO uint32_t AWD2CR; /*!< ADC Analog Watchdog 2 Configuration Register, Address offset: 0xA0 */ + __IO uint32_t AWD3CR; /*!< ADC Analog Watchdog 3 Configuration Register, Address offset: 0xA4 */ + uint32_t RESERVED8; /*!< Reserved, 0x0A8 */ + uint32_t RESERVED9; /*!< Reserved, 0x0AC */ + __IO uint32_t DIFSEL; /*!< ADC Differential Mode Selection Register, Address offset: 0xB0 */ + __IO uint32_t CALFACT; /*!< ADC Calibration Factors, Address offset: 0xB4 */ + +} ADC_TypeDef; + +typedef struct +{ + __IO uint32_t CSR; /*!< ADC Common status register, Address offset: ADC1/3 base address + 0x300 */ + uint32_t RESERVED; /*!< Reserved, ADC1/3 base address + 0x304 */ + __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1/3 base address + 0x308 */ + __IO uint32_t CDR; /*!< ADC common regular data register for dual + AND triple modes, Address offset: ADC1/3 base address + 0x30C */ +} ADC_Common_TypeDef; + +/** + * @brief Controller Area Network TxMailBox + */ +typedef struct +{ + __IO uint32_t TIR; /*!< CAN TX mailbox identifier register */ + __IO uint32_t TDTR; /*!< CAN mailbox data length control and time stamp register */ + __IO uint32_t TDLR; /*!< CAN mailbox data low register */ + __IO uint32_t TDHR; /*!< CAN mailbox data high register */ +} CAN_TxMailBox_TypeDef; + +/** + * @brief Controller Area Network FIFOMailBox + */ +typedef struct +{ + __IO uint32_t RIR; /*!< CAN receive FIFO mailbox identifier register */ + __IO uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */ + __IO uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */ + __IO uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */ +} CAN_FIFOMailBox_TypeDef; + +/** + * @brief Controller Area Network FilterRegister + */ +typedef struct +{ + __IO uint32_t FR1; /*!< CAN Filter bank register 1 */ + __IO uint32_t FR2; /*!< CAN Filter bank register 1 */ +} CAN_FilterRegister_TypeDef; + +/** + * @brief Controller Area Network + */ +typedef struct +{ + __IO uint32_t MCR; /*!< CAN master control register, Address offset: 0x00 */ + __IO uint32_t MSR; /*!< CAN master status register, Address offset: 0x04 */ + __IO uint32_t TSR; /*!< CAN transmit status register, Address offset: 0x08 */ + __IO uint32_t RF0R; /*!< CAN receive FIFO 0 register, Address offset: 0x0C */ + __IO uint32_t RF1R; /*!< CAN receive FIFO 1 register, Address offset: 0x10 */ + __IO uint32_t IER; /*!< CAN interrupt enable register, Address offset: 0x14 */ + __IO uint32_t ESR; /*!< CAN error status register, Address offset: 0x18 */ + __IO uint32_t BTR; /*!< CAN bit timing register, Address offset: 0x1C */ + uint32_t RESERVED0[88]; /*!< Reserved, 0x020 - 0x17F */ + CAN_TxMailBox_TypeDef sTxMailBox[3]; /*!< CAN Tx MailBox, Address offset: 0x180 - 0x1AC */ + CAN_FIFOMailBox_TypeDef sFIFOMailBox[2]; /*!< CAN FIFO MailBox, Address offset: 0x1B0 - 0x1CC */ + uint32_t RESERVED1[12]; /*!< Reserved, 0x1D0 - 0x1FF */ + __IO uint32_t FMR; /*!< CAN filter master register, Address offset: 0x200 */ + __IO uint32_t FM1R; /*!< CAN filter mode register, Address offset: 0x204 */ + uint32_t RESERVED2; /*!< Reserved, 0x208 */ + __IO uint32_t FS1R; /*!< CAN filter scale register, Address offset: 0x20C */ + uint32_t RESERVED3; /*!< Reserved, 0x210 */ + __IO uint32_t FFA1R; /*!< CAN filter FIFO assignment register, Address offset: 0x214 */ + uint32_t RESERVED4; /*!< Reserved, 0x218 */ + __IO uint32_t FA1R; /*!< CAN filter activation register, Address offset: 0x21C */ + uint32_t RESERVED5[8]; /*!< Reserved, 0x220-0x23F */ + CAN_FilterRegister_TypeDef sFilterRegister[28]; /*!< CAN Filter Register, Address offset: 0x240-0x31C */ +} CAN_TypeDef; + +/** + * @brief Analog Comparators + */ +typedef struct +{ + __IO uint32_t CSR; /*!< COMP control and status register, Address offset: 0x00 */ +} COMP_TypeDef; + +typedef struct +{ + __IO uint32_t CSR; /*!< COMP control and status register, used for bits common to several COMP instances, Address offset: 0x00 */ +} COMP_Common_TypeDef; + +/** + * @brief CRC calculation unit + */ + +typedef struct +{ + __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */ + __IO uint8_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */ + uint8_t RESERVED0; /*!< Reserved, 0x05 */ + uint16_t RESERVED1; /*!< Reserved, 0x06 */ + __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */ + uint32_t RESERVED2; /*!< Reserved, 0x0C */ + __IO uint32_t INIT; /*!< Initial CRC value register, Address offset: 0x10 */ + __IO uint32_t POL; /*!< CRC polynomial register, Address offset: 0x14 */ +} CRC_TypeDef; + +/** + * @brief Digital to Analog Converter + */ + +typedef struct +{ + __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */ + __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */ + __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */ + __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */ + __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */ + __IO uint32_t DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */ + __IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */ + __IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 0x1C */ + __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */ + __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */ + __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */ + __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */ + __IO uint32_t DOR2; /*!< DAC channel2 data output register, Address offset: 0x30 */ + __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */ +} DAC_TypeDef; + +/** + * @brief Debug MCU + */ + +typedef struct +{ + __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */ + __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */ + __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */ + __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */ +}DBGMCU_TypeDef; + +/** + * @brief DMA Controller + */ + +typedef struct +{ + __IO uint32_t CCR; /*!< DMA channel x configuration register */ + __IO uint32_t CNDTR; /*!< DMA channel x number of data register */ + __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */ + __IO uint32_t CMAR; /*!< DMA channel x memory address register */ +} DMA_Channel_TypeDef; + +typedef struct +{ + __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */ + __IO uint32_t IFCR; /*!< DMA interrupt flag clear register, Address offset: 0x04 */ +} DMA_TypeDef; + +/** + * @brief External Interrupt/Event Controller + */ + +typedef struct +{ + __IO uint32_t IMR; /*!
    © COPYRIGHT(c) 2016 STMicroelectronics
    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx + * @{ + */ + +#ifndef __STM32F3xx_H +#define __STM32F3xx_H + +#ifdef __cplusplus + extern "C" { +#endif /* __cplusplus */ + +/** @addtogroup Library_configuration_section + * @{ + */ + +/** + * @brief STM32 Family + */ +#if !defined (STM32F3) +#define STM32F3 +#endif /* STM32F3 */ + +/* Uncomment the line below according to the target STM32 device used in your + application + */ + +#if !defined (STM32F301x8) && !defined (STM32F302x8) && !defined (STM32F318xx) && \ + !defined (STM32F302xC) && !defined (STM32F303xC) && !defined (STM32F358xx) && \ + !defined (STM32F303x8) && !defined (STM32F334x8) && !defined (STM32F328xx) && \ + !defined (STM32F302xE) && !defined (STM32F303xE) && !defined (STM32F398xx) && \ + !defined (STM32F373xC) && !defined (STM32F378xx) + + /* #define STM32F301x8 */ /*!< STM32F301K6, STM32F301K8, STM32F301C6, STM32F301C8, + STM32F301R6 and STM32F301R8 Devices */ + /* #define STM32F302x8 */ /*!< STM32F302K6, STM32F302K8, STM32F302C6, STM32F302C8, + STM32F302R6 and STM32F302R8 Devices */ + /* #define STM32F302xC */ /*!< STM32F302CB, STM32F302CC, STM32F302RB, STM32F302RC, + STM32F302VB and STM32F302VC Devices */ + /* #define STM32F302xE */ /*!< STM32F302RE, STM32F302VE, STM32F302ZE, STM32F302RD, + STM32F302VD and STM32F302ZD Devices */ + /* #define STM32F303x8 */ /*!< STM32F303K6, STM32F303K8, STM32F303C6, STM32F303C8, + STM32F303R6 and STM32F303R8 Devices */ + /* #define STM32F303xC */ /*!< STM32F303CB, STM32F303CC, STM32F303RB, STM32F303RC, + STM32F303VB and STM32F303VC Devices */ + /* #define STM32F303xE */ /*!< STM32F303RE, STM32F303VE, STM32F303ZE, STM32F303RD, + STM32F303VD and STM32F303ZD Devices */ + /* #define STM32F373xC */ /*!< STM32F373C8, STM32F373CB, STM32F373CC, + STM32F373R8, STM32F373RB, STM32F373RC, + STM32F373V8, STM32F373VB and STM32F373VC Devices */ + /* #define STM32F334x8 */ /*!< STM32F334K4, STM32F334K6, STM32F334K8, + STM32F334C4, STM32F334C6, STM32F334C8, + STM32F334R4, STM32F334R6 and STM32F334R8 Devices */ + /* #define STM32F318xx */ /*!< STM32F318K8, STM32F318C8: STM32F301x8 with regulator off: STM32F318xx Devices */ + /* #define STM32F328xx */ /*!< STM32F328C8, STM32F328R8: STM32F334x8 with regulator off: STM32F328xx Devices */ + /* #define STM32F358xx */ /*!< STM32F358CC, STM32F358RC, STM32F358VC: STM32F303xC with regulator off: STM32F358xx Devices */ + /* #define STM32F378xx */ /*!< STM32F378CC, STM32F378RC, STM32F378VC: STM32F373xC with regulator off: STM32F378xx Devices */ + /* #define STM32F398xx */ /*!< STM32F398VE: STM32F303xE with regulator off: STM32F398xx Devices */ +#endif + +/* Tip: To avoid modifying this file each time you need to switch between these + devices, you can define the device in your toolchain compiler preprocessor. + */ +#if !defined (USE_HAL_DRIVER) +/** + * @brief Comment the line below if you will not use the peripherals drivers. + In this case, these drivers will not be included and the application code will + be based on direct access to peripherals registers + */ + /*#define USE_HAL_DRIVER */ +#endif /* USE_HAL_DRIVER */ + +/** + * @brief CMSIS Device version number V2.3.2 + */ +#define __STM32F3_CMSIS_VERSION_MAIN (0x02) /*!< [31:24] main version */ +#define __STM32F3_CMSIS_VERSION_SUB1 (0x03) /*!< [23:16] sub1 version */ +#define __STM32F3_CMSIS_VERSION_SUB2 (0x02) /*!< [15:8] sub2 version */ +#define __STM32F3_CMSIS_VERSION_RC (0x00) /*!< [7:0] release candidate */ +#define __STM32F3_CMSIS_VERSION ((__STM32F3_CMSIS_VERSION_MAIN << 24)\ + |(__STM32F3_CMSIS_VERSION_SUB1 << 16)\ + |(__STM32F3_CMSIS_VERSION_SUB2 << 8 )\ + |(__STM32F3_CMSIS_VERSION_RC)) + +/** + * @} + */ + +/** @addtogroup Device_Included + * @{ + */ + +#if defined(STM32F301x8) + #include "stm32f301x8.h" +#elif defined(STM32F302x8) + #include "stm32f302x8.h" +#elif defined(STM32F302xC) + #include "stm32f302xc.h" +#elif defined(STM32F302xE) + #include "stm32f302xe.h" +#elif defined(STM32F303x8) + #include "stm32f303x8.h" +#elif defined(STM32F303xC) + #include "stm32f303xc.h" +#elif defined(STM32F303xE) + #include "stm32f303xe.h" +#elif defined(STM32F373xC) + #include "stm32f373xc.h" +#elif defined(STM32F334x8) + #include "stm32f334x8.h" +#elif defined(STM32F318xx) + #include "stm32f318xx.h" +#elif defined(STM32F328xx) + #include "stm32f328xx.h" +#elif defined(STM32F358xx) + #include "stm32f358xx.h" +#elif defined(STM32F378xx) + #include "stm32f378xx.h" +#elif defined(STM32F398xx) + #include "stm32f398xx.h" +#else + #error "Please select first the target STM32F3xx device used in your application (in stm32f3xx.h file)" +#endif + +/** + * @} + */ + +/** @addtogroup Exported_types + * @{ + */ +typedef enum +{ + RESET = 0, + SET = !RESET +} FlagStatus, ITStatus; + +typedef enum +{ + DISABLE = 0, + ENABLE = !DISABLE +} FunctionalState; +#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) + +typedef enum +{ + ERROR = 0, + SUCCESS = !ERROR +} ErrorStatus; + +/** + * @} + */ + + +/** @addtogroup Exported_macros + * @{ + */ +#define SET_BIT(REG, BIT) ((REG) |= (BIT)) + +#define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT)) + +#define READ_BIT(REG, BIT) ((REG) & (BIT)) + +#define CLEAR_REG(REG) ((REG) = (0x0)) + +#define WRITE_REG(REG, VAL) ((REG) = (VAL)) + +#define READ_REG(REG) ((REG)) + +#define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK))) + +#define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL))) + + +#if defined (USE_HAL_DRIVER) + #include "stm32f3xx_hal.h" +#endif /* USE_HAL_DRIVER */ + + +/** + * @} + */ + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __STM32F3xx_H */ +/** + * @} + */ + +/** + * @} + */ + + + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h new file mode 100644 index 00000000..3670bcff --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h @@ -0,0 +1,122 @@ +/** + ****************************************************************************** + * @file system_stm32f3xx.h + * @author MCD Application Team + * @brief CMSIS Cortex-M4 Device System Source File for STM32F3xx devices. + ****************************************************************************** + * @attention + * + *

    © COPYRIGHT(c) 2016 STMicroelectronics

    + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx_system + * @{ + */ + +/** + * @brief Define to prevent recursive inclusion + */ +#ifndef __SYSTEM_STM32F3XX_H +#define __SYSTEM_STM32F3XX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/** @addtogroup STM32F3xx_System_Includes + * @{ + */ + +/** + * @} + */ + + +/** @addtogroup STM32F3xx_System_Exported_types + * @{ + */ + /* This variable is updated in three ways: + 1) by calling CMSIS function SystemCoreClockUpdate() + 3) by calling HAL API function HAL_RCC_GetHCLKFreq() + 3) by calling HAL API function HAL_RCC_ClockConfig() + Note: If you use this function to configure the system clock; then there + is no need to call the 2 first functions listed above, since SystemCoreClock + variable is updated automatically. + */ +extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ +extern const uint8_t AHBPrescTable[16]; /*!< AHB prescalers table values */ +extern const uint8_t APBPrescTable[8]; /*!< APB prescalers table values */ + + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Constants + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Exported_Functions + * @{ + */ + +extern void SystemInit(void); +extern void SystemCoreClockUpdate(void); +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /*__SYSTEM_STM32F3XX_H */ + +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_common_tables.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_common_tables.h similarity index 96% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_common_tables.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_common_tables.h index 06a63487..d5d72417 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_common_tables.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_common_tables.h @@ -1,8 +1,8 @@ /* ---------------------------------------------------------------------- * Copyright (C) 2010-2014 ARM Limited. All rights reserved. * -* $Date: 31. July 2014 -* $Revision: V1.4.4 +* $Date: 19. October 2015 +* $Revision: V.1.4.5 a * * Project: CMSIS DSP Library * Title: arm_common_tables.h @@ -46,8 +46,8 @@ extern const uint16_t armBitRevTable[1024]; extern const q15_t armRecipTableQ15[64]; extern const q31_t armRecipTableQ31[64]; -//extern const q31_t realCoefAQ31[1024]; -//extern const q31_t realCoefBQ31[1024]; +/* extern const q31_t realCoefAQ31[1024]; */ +/* extern const q31_t realCoefBQ31[1024]; */ extern const float32_t twiddleCoef_16[32]; extern const float32_t twiddleCoef_32[64]; extern const float32_t twiddleCoef_64[128]; diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_const_structs.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_const_structs.h similarity index 96% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_const_structs.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_const_structs.h index 21c79d69..54595f55 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/lib/cmsis/arm_const_structs.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_const_structs.h @@ -1,8 +1,8 @@ /* ---------------------------------------------------------------------- * Copyright (C) 2010-2014 ARM Limited. All rights reserved. * -* $Date: 31. July 2014 -* $Revision: V1.4.4 +* $Date: 19. March 2015 +* $Revision: V.1.4.5 * * Project: CMSIS DSP Library * Title: arm_const_structs.h diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_math.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_math.h similarity index 61% rename from Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_math.h rename to Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_math.h index 9a1519c4..580cbbde 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/arm_math.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/arm_math.h @@ -1,13 +1,13 @@ /* ---------------------------------------------------------------------- -* Copyright (C) 2010-2014 ARM Limited. All rights reserved. +* Copyright (C) 2010-2015 ARM Limited. All rights reserved. * -* $Date: 12. March 2014 -* $Revision: V1.4.4 +* $Date: 20. October 2015 +* $Revision: V1.4.5 b * -* Project: CMSIS DSP Library -* Title: arm_math.h +* Project: CMSIS DSP Library +* Title: arm_math.h * -* Description: Public header file for CMSIS DSP Library +* Description: Public header file for CMSIS DSP Library * * Target Processor: Cortex-M7/Cortex-M4/Cortex-M3/Cortex-M0 * @@ -66,19 +66,25 @@ * ------------ * * The library installer contains prebuilt versions of the libraries in the Lib folder. + * - arm_cortexM7lfdp_math.lib (Little endian and Double Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7bfdp_math.lib (Big endian and Double Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7lfsp_math.lib (Little endian and Single Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7bfsp_math.lib (Big endian and Single Precision Floating Point Unit on Cortex-M7) + * - arm_cortexM7l_math.lib (Little endian on Cortex-M7) + * - arm_cortexM7b_math.lib (Big endian on Cortex-M7) * - arm_cortexM4lf_math.lib (Little endian and Floating Point Unit on Cortex-M4) * - arm_cortexM4bf_math.lib (Big endian and Floating Point Unit on Cortex-M4) * - arm_cortexM4l_math.lib (Little endian on Cortex-M4) * - arm_cortexM4b_math.lib (Big endian on Cortex-M4) * - arm_cortexM3l_math.lib (Little endian on Cortex-M3) * - arm_cortexM3b_math.lib (Big endian on Cortex-M3) - * - arm_cortexM0l_math.lib (Little endian on Cortex-M0) - * - arm_cortexM0b_math.lib (Big endian on Cortex-M3) + * - arm_cortexM0l_math.lib (Little endian on Cortex-M0 / CortexM0+) + * - arm_cortexM0b_math.lib (Big endian on Cortex-M0 / CortexM0+) * * The library functions are declared in the public file arm_math.h which is placed in the Include folder. * Simply include this file and link the appropriate library in the application and begin calling the library functions. The Library supports single - * public header file arm_math.h for Cortex-M4/M3/M0 with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. - * Define the appropriate pre processor MACRO ARM_MATH_CM4 or ARM_MATH_CM3 or + * public header file arm_math.h for Cortex-M7/M4/M3/M0/M0+ with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. + * Define the appropriate pre processor MACRO ARM_MATH_CM7 or ARM_MATH_CM4 or ARM_MATH_CM3 or * ARM_MATH_CM0 or ARM_MATH_CM0PLUS depending on the target processor in the application. * * Examples @@ -89,17 +95,17 @@ * Toolchain Support * ------------ * - * The library has been developed and tested with MDK-ARM version 4.60. + * The library has been developed and tested with MDK-ARM version 5.14.0.0 * The library is being tested in GCC and IAR toolchains and updates on this activity will be made available shortly. * * Building the Library * ------------ * * The library installer contains a project file to re build libraries on MDK-ARM Tool chain in the CMSIS\\DSP_Lib\\Source\\ARM folder. - * - arm_cortexM_math.uvproj + * - arm_cortexM_math.uvprojx * * - * The libraries can be built by opening the arm_cortexM_math.uvproj project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. + * The libraries can be built by opening the arm_cortexM_math.uvprojx project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. * * Pre-processor Macros * ------------ @@ -125,7 +131,8 @@ * - ARM_MATH_CMx: * * Define macro ARM_MATH_CM4 for building the library on Cortex-M4 target, ARM_MATH_CM3 for building library on Cortex-M3 target - * and ARM_MATH_CM0 for building library on cortex-M0 target, ARM_MATH_CM0PLUS for building library on cortex-M0+ target. + * and ARM_MATH_CM0 for building library on Cortex-M0 target, ARM_MATH_CM0PLUS for building library on Cortex-M0+ target, and + * ARM_MATH_CM7 for building the library on cortex-M7. * * - __FPU_PRESENT: * @@ -134,7 +141,7 @@ *
    * CMSIS-DSP in ARM::CMSIS Pack * ----------------------------- - * + * * The following files relevant to CMSIS-DSP are present in the ARM::CMSIS Pack directories: * |File/Folder |Content | * |------------------------------|------------------------------------------------------------------------| @@ -142,7 +149,7 @@ * |\b CMSIS\\DSP_Lib | Software license agreement (license.txt) | * |\b CMSIS\\DSP_Lib\\Examples | Example projects demonstrating the usage of the library functions | * |\b CMSIS\\DSP_Lib\\Source | Source files for rebuilding the library | - * + * *
    * Revision History of CMSIS-DSP * ------------ @@ -151,7 +158,7 @@ * Copyright Notice * ------------ * - * Copyright (C) 2010-2014 ARM Limited. All rights reserved. + * Copyright (C) 2010-2015 ARM Limited. All rights reserved. */ @@ -281,6 +288,14 @@ #ifndef _ARM_MATH_H #define _ARM_MATH_H +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + #define __CMSIS_GENERIC /* disable NVIC and Systick functions */ #if defined(ARM_MATH_CM7) @@ -291,9 +306,9 @@ #include "core_cm3.h" #elif defined (ARM_MATH_CM0) #include "core_cm0.h" -#define ARM_MATH_CM0_FAMILY - #elif defined (ARM_MATH_CM0PLUS) -#include "core_cm0plus.h" + #define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_CM0PLUS) + #include "core_cm0plus.h" #define ARM_MATH_CM0_FAMILY #else #error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS or ARM_MATH_CM0" @@ -302,7 +317,7 @@ #undef __CMSIS_GENERIC /* enable NVIC and Systick functions */ #include "string.h" #include "math.h" -#ifdef __cplusplus +#ifdef __cplusplus extern "C" { #endif @@ -312,11 +327,11 @@ extern "C" * @brief Macros required for reciprocal calculation in Normalized LMS */ -#define DELTA_Q31 (0x100) -#define DELTA_Q15 0x5 -#define INDEX_MASK 0x0000003F +#define DELTA_Q31 (0x100) +#define DELTA_Q15 0x5 +#define INDEX_MASK 0x0000003F #ifndef PI -#define PI 3.14159265358979f +#define PI 3.14159265358979f #endif /** @@ -328,15 +343,15 @@ extern "C" #define FAST_MATH_Q15_SHIFT (16 - 10) #define CONTROLLER_Q31_SHIFT (32 - 9) #define TABLE_SIZE 256 -#define TABLE_SPACING_Q31 0x400000 -#define TABLE_SPACING_Q15 0x80 +#define TABLE_SPACING_Q31 0x400000 +#define TABLE_SPACING_Q15 0x80 /** * @brief Macros required for SINE and COSINE Controller functions */ /* 1.31(q31) Fixed value of 2/360 */ /* -1 to +1 is divided into 360 values so total spacing is (2/360) */ -#define INPUT_SPACING 0xB60B61 +#define INPUT_SPACING 0xB60B61 /** * @brief Macro for Unaligned Support @@ -349,7 +364,7 @@ extern "C" #else #define ALIGN4 __align(4) #endif -#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ +#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ /** * @brief Error status returned by some functions in the library. @@ -400,27 +415,37 @@ extern "C" * @brief definition to read/write two 16 bit values. */ #if defined __CC_ARM -#define __SIMD32_TYPE int32_t __packed -#define CMSIS_UNUSED __attribute__((unused)) -#elif defined __ICCARM__ -#define CMSIS_UNUSED -#define __SIMD32_TYPE int32_t __packed + #define __SIMD32_TYPE int32_t __packed + #define CMSIS_UNUSED __attribute__((unused)) + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED __attribute__((unused)) + #elif defined __GNUC__ -#define __SIMD32_TYPE int32_t -#define CMSIS_UNUSED __attribute__((unused)) -#elif defined __CSMC__ /* Cosmic */ -#define CMSIS_UNUSED -#define __SIMD32_TYPE int32_t + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED __attribute__((unused)) + +#elif defined __ICCARM__ + #define __SIMD32_TYPE int32_t __packed + #define CMSIS_UNUSED + +#elif defined __CSMC__ + #define __SIMD32_TYPE int32_t + #define CMSIS_UNUSED + +#elif defined __TASKING__ + #define __SIMD32_TYPE __unaligned int32_t + #define CMSIS_UNUSED + #else -#error Unknown compiler + #error Unknown compiler #endif -#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) +#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) #define __SIMD32_CONST(addr) ((__SIMD32_TYPE *)(addr)) - #define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE *) (addr)) - -#define __SIMD64(addr) (*(int64_t **) & (addr)) +#define __SIMD64(addr) (*(int64_t **) & (addr)) #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) /** @@ -439,16 +464,16 @@ extern "C" */ #ifndef ARM_MATH_BIG_ENDIAN -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) #else -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) #endif @@ -505,17 +530,16 @@ extern "C" (((q63_t) (x >> 32) * y))); } - -#if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) -#define __CLZ __clz -#endif - -#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ||(defined (__GNUC__)) || defined (__TASKING__) ) - +/* + #if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) + #define __CLZ __clz + #endif + */ +/* note: function can be removed when all toolchain support __CLZ for Cortex-M0 */ +#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ) static __INLINE uint32_t __CLZ( q31_t data); - static __INLINE uint32_t __CLZ( q31_t data) { @@ -529,9 +553,7 @@ extern "C" } return (count); - } - #endif /** @@ -543,25 +565,25 @@ extern "C" q31_t * dst, q31_t * pRecipTable) { - - uint32_t out, tempVal; + q31_t out; + uint32_t tempVal; uint32_t index, i; uint32_t signBits; if(in > 0) { - signBits = __CLZ(in) - 1; + signBits = ((uint32_t) (__CLZ( in) - 1)); } else { - signBits = __CLZ(-in) - 1; + signBits = ((uint32_t) (__CLZ(-in) - 1)); } /* Convert input sample to 1.31 format */ - in = in << signBits; + in = (in << signBits); /* calculation of index for initial approximated Val */ - index = (uint32_t) (in >> 24u); + index = (uint32_t)(in >> 24); index = (index & INDEX_MASK); /* 1.31 with exp 1 */ @@ -571,11 +593,11 @@ extern "C" /* running approximation for two iterations */ for (i = 0u; i < 2u; i++) { - tempVal = (q31_t) (((q63_t) in * out) >> 31u); - tempVal = 0x7FFFFFFF - tempVal; + tempVal = (uint32_t) (((q63_t) in * out) >> 31); + tempVal = 0x7FFFFFFFu - tempVal; /* 1.31 with exp 1 */ - //out = (q31_t) (((q63_t) out * tempVal) >> 30u); - out = (q31_t) clip_q63_to_q31(((q63_t) out * tempVal) >> 30u); + /* out = (q31_t) (((q63_t) out * tempVal) >> 30); */ + out = clip_q63_to_q31(((q63_t) out * tempVal) >> 30); } /* write output */ @@ -583,9 +605,9 @@ extern "C" /* return num of signbits of out = 1/in value */ return (signBits + 1u); - } + /** * @brief Function to Calculates 1/in (reciprocal) value of Q15 Data type. */ @@ -594,25 +616,25 @@ extern "C" q15_t * dst, q15_t * pRecipTable) { - - uint32_t out = 0, tempVal = 0; + q15_t out = 0; + uint32_t tempVal = 0; uint32_t index = 0, i = 0; uint32_t signBits = 0; if(in > 0) { - signBits = __CLZ(in) - 17; + signBits = ((uint32_t)(__CLZ( in) - 17)); } else { - signBits = __CLZ(-in) - 17; + signBits = ((uint32_t)(__CLZ(-in) - 17)); } /* Convert input sample to 1.15 format */ - in = in << signBits; + in = (in << signBits); /* calculation of index for initial approximated Val */ - index = in >> 8; + index = (uint32_t)(in >> 8); index = (index & INDEX_MASK); /* 1.15 with exp 1 */ @@ -620,12 +642,13 @@ extern "C" /* calculation of reciprocal value */ /* running approximation for two iterations */ - for (i = 0; i < 2; i++) + for (i = 0u; i < 2u; i++) { - tempVal = (q15_t) (((q31_t) in * out) >> 15); - tempVal = 0x7FFF - tempVal; + tempVal = (uint32_t) (((q31_t) in * out) >> 15); + tempVal = 0x7FFFu - tempVal; /* 1.15 with exp 1 */ out = (q15_t) (((q31_t) out * tempVal) >> 14); + /* out = clip_q31_to_q15(((q31_t) out * tempVal) >> 14); */ } /* write output */ @@ -633,7 +656,6 @@ extern "C" /* return num of signbits of out = 1/in value */ return (signBits + 1); - } @@ -641,7 +663,6 @@ extern "C" * @brief C custom defined intrinisic function for only M0 processors */ #if defined(ARM_MATH_CM0_FAMILY) - static __INLINE q31_t __SSAT( q31_t x, uint32_t y) @@ -674,14 +695,10 @@ extern "C" } } return (x); - - } - #endif /* end of ARM_MATH_CM0_FAMILY */ - /* * @brief C custom defined intrinsic function for M3 and M0 processors */ @@ -690,377 +707,319 @@ extern "C" /* * @brief C custom defined QADD8 for M3 and M0 processors */ - static __INLINE q31_t __QADD8( - q31_t x, - q31_t y) + static __INLINE uint32_t __QADD8( + uint32_t x, + uint32_t y) { + q31_t r, s, t, u; - q31_t sum; - q7_t r, s, t, u; - - r = (q7_t) x; - s = (q7_t) y; - - r = __SSAT((q31_t) (r + s), 8); - s = __SSAT(((q31_t) (((x << 16) >> 24) + ((y << 16) >> 24))), 8); - t = __SSAT(((q31_t) (((x << 8) >> 24) + ((y << 8) >> 24))), 8); - u = __SSAT(((q31_t) ((x >> 24) + (y >> 24))), 8); - - sum = - (((q31_t) u << 24) & 0xFF000000) | (((q31_t) t << 16) & 0x00FF0000) | - (((q31_t) s << 8) & 0x0000FF00) | (r & 0x000000FF); - - return sum; + r = __SSAT(((((q31_t)x << 24) >> 24) + (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) + (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) + (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) + (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); } + /* * @brief C custom defined QSUB8 for M3 and M0 processors */ - static __INLINE q31_t __QSUB8( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSUB8( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s, t, u; - r = (q7_t) x; - s = (q7_t) y; + r = __SSAT(((((q31_t)x << 24) >> 24) - (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) - (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) - (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) - (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; - r = __SSAT((r - s), 8); - s = __SSAT(((q31_t) (((x << 16) >> 24) - ((y << 16) >> 24))), 8) << 8; - t = __SSAT(((q31_t) (((x << 8) >> 24) - ((y << 8) >> 24))), 8) << 16; - u = __SSAT(((q31_t) ((x >> 24) - (y >> 24))), 8) << 24; - - sum = - (u & 0xFF000000) | (t & 0x00FF0000) | (s & 0x0000FF00) | (r & - 0x000000FF); - - return sum; + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); } - /* - * @brief C custom defined QADD16 for M3 and M0 processors - */ /* * @brief C custom defined QADD16 for M3 and M0 processors */ - static __INLINE q31_t __QADD16( - q31_t x, - q31_t y) + static __INLINE uint32_t __QADD16( + uint32_t x, + uint32_t y) { +/* q31_t r, s; without initialisation 'arm_offset_q15 test' fails but 'intrinsic' tests pass! for armCC */ + q31_t r = 0, s = 0; - q31_t sum; - q31_t r, s; - - r = (q15_t) x; - s = (q15_t) y; - - r = __SSAT(r + s, 16); - s = __SSAT(((q31_t) ((x >> 16) + (y >> 16))), 16) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHADD16 for M3 and M0 processors */ - static __INLINE q31_t __SHADD16( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHADD16( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; - - r = ((r >> 1) + (s >> 1)); - s = ((q31_t) ((x >> 17) + (y >> 17))) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined QSUB16 for M3 and M0 processors */ - static __INLINE q31_t __QSUB16( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSUB16( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - r = __SSAT(r - s, 16); - s = __SSAT(((q31_t) ((x >> 16) - (y >> 16))), 16) << 16; - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHSUB16 for M3 and M0 processors */ - static __INLINE q31_t __SHSUB16( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHSUB16( + uint32_t x, + uint32_t y) { - - q31_t diff; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) - (s >> 1)); - s = (((x >> 17) - (y >> 17)) << 16); - - diff = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return diff; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined QASX for M3 and M0 processors */ - static __INLINE q31_t __QASX( - q31_t x, - q31_t y) + static __INLINE uint32_t __QASX( + uint32_t x, + uint32_t y) { + q31_t r, s; - q31_t sum = 0; + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - sum = - ((sum + - clip_q31_to_q15((q31_t) ((q15_t) (x >> 16) + (q15_t) y))) << 16) + - clip_q31_to_q15((q31_t) ((q15_t) x - (q15_t) (y >> 16))); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHASX for M3 and M0 processors */ - static __INLINE q31_t __SHASX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHASX( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) - (y >> 17)); - s = (((x >> 17) + (s >> 1)) << 16); - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } /* * @brief C custom defined QSAX for M3 and M0 processors */ - static __INLINE q31_t __QSAX( - q31_t x, - q31_t y) + static __INLINE uint32_t __QSAX( + uint32_t x, + uint32_t y) { + q31_t r, s; - q31_t sum = 0; + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - sum = - ((sum + - clip_q31_to_q15((q31_t) ((q15_t) (x >> 16) - (q15_t) y))) << 16) + - clip_q31_to_q15((q31_t) ((q15_t) x + (q15_t) (y >> 16))); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SHSAX for M3 and M0 processors */ - static __INLINE q31_t __SHSAX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SHSAX( + uint32_t x, + uint32_t y) { - - q31_t sum; q31_t r, s; - r = (q15_t) x; - s = (q15_t) y; + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - r = ((r >> 1) + (y >> 17)); - s = (((x >> 17) - (s >> 1)) << 16); - - sum = (s & 0xFFFF0000) | (r & 0x0000FFFF); - - return sum; + return ((uint32_t)((s << 16) | (r ))); } + /* * @brief C custom defined SMUSDX for M3 and M0 processors */ - static __INLINE q31_t __SMUSDX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUSDX( + uint32_t x, + uint32_t y) { - - return ((q31_t) (((q15_t) x * (q15_t) (y >> 16)) - - ((q15_t) (x >> 16) * (q15_t) y))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); } /* * @brief C custom defined SMUADX for M3 and M0 processors */ - static __INLINE q31_t __SMUADX( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUADX( + uint32_t x, + uint32_t y) { - - return ((q31_t) (((q15_t) x * (q15_t) (y >> 16)) + - ((q15_t) (x >> 16) * (q15_t) y))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); } + /* * @brief C custom defined QADD for M3 and M0 processors */ - static __INLINE q31_t __QADD( - q31_t x, - q31_t y) + static __INLINE int32_t __QADD( + int32_t x, + int32_t y) { - return clip_q63_to_q31((q63_t) x + y); + return ((int32_t)(clip_q63_to_q31((q63_t)x + (q31_t)y))); } + /* * @brief C custom defined QSUB for M3 and M0 processors */ - static __INLINE q31_t __QSUB( - q31_t x, - q31_t y) + static __INLINE int32_t __QSUB( + int32_t x, + int32_t y) { - return clip_q63_to_q31((q63_t) x - y); + return ((int32_t)(clip_q63_to_q31((q63_t)x - (q31_t)y))); } + /* * @brief C custom defined SMLAD for M3 and M0 processors */ - static __INLINE q31_t __SMLAD( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLAD( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + - ((q15_t) x * (q15_t) y)); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLADX for M3 and M0 processors */ - static __INLINE q31_t __SMLADX( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLADX( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y)) + - ((q15_t) x * (q15_t) (y >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLSDX for M3 and M0 processors */ - static __INLINE q31_t __SMLSDX( - q31_t x, - q31_t y, - q31_t sum) + static __INLINE uint32_t __SMLSDX( + uint32_t x, + uint32_t y, + uint32_t sum) { - - return (sum - ((q15_t) (x >> 16) * (q15_t) (y)) + - ((q15_t) x * (q15_t) (y >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); } + /* * @brief C custom defined SMLALD for M3 and M0 processors */ - static __INLINE q63_t __SMLALD( - q31_t x, - q31_t y, - q63_t sum) + static __INLINE uint64_t __SMLALD( + uint32_t x, + uint32_t y, + uint64_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + - ((q15_t) x * (q15_t) y)); +/* return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + ((q15_t) x * (q15_t) y)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q63_t)sum ) ) )); } + /* * @brief C custom defined SMLALDX for M3 and M0 processors */ - static __INLINE q63_t __SMLALDX( - q31_t x, - q31_t y, - q63_t sum) + static __INLINE uint64_t __SMLALDX( + uint32_t x, + uint32_t y, + uint64_t sum) { - - return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + - ((q15_t) x * (q15_t) (y >> 16)); +/* return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + ((q15_t) x * (q15_t) (y >> 16)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q63_t)sum ) ) )); } + /* * @brief C custom defined SMUAD for M3 and M0 processors */ - static __INLINE q31_t __SMUAD( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUAD( + uint32_t x, + uint32_t y) { - - return (((x >> 16) * (y >> 16)) + - (((x << 16) >> 16) * ((y << 16) >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); } + /* * @brief C custom defined SMUSD for M3 and M0 processors */ - static __INLINE q31_t __SMUSD( - q31_t x, - q31_t y) + static __INLINE uint32_t __SMUSD( + uint32_t x, + uint32_t y) { - - return (-((x >> 16) * (y >> 16)) + - (((x << 16) >> 16) * ((y << 16) >> 16))); + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); } /* * @brief C custom defined SXTB16 for M3 and M0 processors */ - static __INLINE q31_t __SXTB16( - q31_t x) + static __INLINE uint32_t __SXTB16( + uint32_t x) { - - return ((((x << 24) >> 24) & 0x0000FFFF) | - (((x << 8) >> 8) & 0xFFFF0000)); + return ((uint32_t)(((((q31_t)x << 24) >> 24) & (q31_t)0x0000FFFF) | + ((((q31_t)x << 8) >> 8) & (q31_t)0xFFFF0000) )); } - #endif /* defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ @@ -1107,11 +1066,10 @@ extern "C" /** * @brief Processing function for the Q7 FIR filter. - * @param[in] *S points to an instance of the Q7 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q7 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q7( const arm_fir_instance_q7 * S, @@ -1122,12 +1080,11 @@ extern "C" /** * @brief Initialization function for the Q7 FIR filter. - * @param[in,out] *S points to an instance of the Q7 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed. - * @return none + * @param[in,out] S points to an instance of the Q7 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed. */ void arm_fir_init_q7( arm_fir_instance_q7 * S, @@ -1139,11 +1096,10 @@ extern "C" /** * @brief Processing function for the Q15 FIR filter. - * @param[in] *S points to an instance of the Q15 FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q15( const arm_fir_instance_q15 * S, @@ -1151,13 +1107,13 @@ extern "C" q15_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the fast Q15 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_fast_q15( const arm_fir_instance_q15 * S, @@ -1165,17 +1121,17 @@ extern "C" q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q15 FIR filter. - * @param[in,out] *S points to an instance of the Q15 FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. + * @param[in,out] S points to an instance of the Q15 FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. * @return The function returns ARM_MATH_SUCCESS if initialization was successful or ARM_MATH_ARGUMENT_ERROR if * numTaps is not a supported value. */ - arm_status arm_fir_init_q15( arm_fir_instance_q15 * S, uint16_t numTaps, @@ -1183,13 +1139,13 @@ extern "C" q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR filter. - * @param[in] *S points to an instance of the Q31 FIR filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_q31( const arm_fir_instance_q31 * S, @@ -1197,13 +1153,13 @@ extern "C" q31_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the fast Q31 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_fast_q31( const arm_fir_instance_q31 * S, @@ -1211,14 +1167,14 @@ extern "C" q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR filter. - * @param[in,out] *S points to an instance of the Q31 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - * @return none. + * @param[in,out] S points to an instance of the Q31 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. */ void arm_fir_init_q31( arm_fir_instance_q31 * S, @@ -1227,13 +1183,13 @@ extern "C" q31_t * pState, uint32_t blockSize); + /** * @brief Processing function for the floating-point FIR filter. - * @param[in] *S points to an instance of the floating-point FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_f32( const arm_fir_instance_f32 * S, @@ -1241,14 +1197,14 @@ extern "C" float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR filter. - * @param[in,out] *S points to an instance of the floating-point FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - * @return none. + * @param[in,out] S points to an instance of the floating-point FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. */ void arm_fir_init_f32( arm_fir_instance_f32 * S, @@ -1263,14 +1219,12 @@ extern "C" */ typedef struct { - int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - q15_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - q15_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - + int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q15_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q15_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ } arm_biquad_casd_df1_inst_q15; - /** * @brief Instance structure for the Q31 Biquad cascade filter. */ @@ -1280,7 +1234,6 @@ extern "C" q31_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ q31_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ uint8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - } arm_biquad_casd_df1_inst_q31; /** @@ -1288,40 +1241,34 @@ extern "C" */ typedef struct { - uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float32_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - float32_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - - + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_casd_df1_inst_f32; - /** * @brief Processing function for the Q15 Biquad cascade filter. - * @param[in] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df1_q15( const arm_biquad_casd_df1_inst_q15 * S, q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q15 Biquad cascade filter. - * @param[in,out] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cascade_df1_init_q15( arm_biquad_casd_df1_inst_q15 * S, uint8_t numStages, @@ -1332,13 +1279,11 @@ extern "C" /** * @brief Fast but less precise processing function for the Q15 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df1_fast_q15( const arm_biquad_casd_df1_inst_q15 * S, q15_t * pSrc, @@ -1348,44 +1293,40 @@ extern "C" /** * @brief Processing function for the Q31 Biquad cascade filter - * @param[in] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_q31( const arm_biquad_casd_df1_inst_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Fast but less precise processing function for the Q31 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_fast_q31( const arm_biquad_casd_df1_inst_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 Biquad cascade filter. - * @param[in,out] *S points to an instance of the Q31 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cascade_df1_init_q31( arm_biquad_casd_df1_inst_q31 * S, uint8_t numStages, @@ -1393,30 +1334,28 @@ extern "C" q31_t * pState, int8_t postShift); + /** * @brief Processing function for the floating-point Biquad cascade filter. - * @param[in] *S points to an instance of the floating-point Biquad cascade structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. + * @param[in] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. * @param[in] blockSize number of samples to process. - * @return none. */ - void arm_biquad_cascade_df1_f32( const arm_biquad_casd_df1_inst_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point Biquad cascade filter. - * @param[in,out] *S points to an instance of the floating-point Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df1_init_f32( arm_biquad_casd_df1_inst_f32 * S, uint8_t numStages, @@ -1427,7 +1366,6 @@ extern "C" /** * @brief Instance structure for the floating-point matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ @@ -1439,7 +1377,6 @@ extern "C" /** * @brief Instance structure for the floating-point matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ @@ -1450,109 +1387,103 @@ extern "C" /** * @brief Instance structure for the Q15 matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ uint16_t numCols; /**< number of columns of the matrix. */ q15_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q15; /** * @brief Instance structure for the Q31 matrix structure. */ - typedef struct { uint16_t numRows; /**< number of rows of the matrix. */ uint16_t numCols; /**< number of columns of the matrix. */ q31_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q31; - /** * @brief Floating-point matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix addition. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_add_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Floating-point, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pScratch); + /** * @brief Q31, complex, matrix multiplication. - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_cmplx_mult_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, @@ -1561,12 +1492,11 @@ extern "C" /** * @brief Floating-point matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_f32( const arm_matrix_instance_f32 * pSrc, arm_matrix_instance_f32 * pDst); @@ -1574,24 +1504,23 @@ extern "C" /** * @brief Q15 matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_q15( const arm_matrix_instance_q15 * pSrc, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix transpose. - * @param[in] *pSrc points to the input matrix - * @param[out] *pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH * or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_trans_q31( const arm_matrix_instance_q31 * pSrc, arm_matrix_instance_q31 * pDst); @@ -1599,73 +1528,72 @@ extern "C" /** * @brief Floating-point matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure - * @param[in] *pState points to the array for storing intermediate results + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pState); + /** * @brief Q15 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure - * @param[in] *pState points to the array for storing intermediate results + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_fast_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst, q15_t * pState); + /** * @brief Q31 matrix multiplication - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Q31 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_mult_fast_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, @@ -1674,86 +1602,85 @@ extern "C" /** * @brief Floating-point matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_f32( const arm_matrix_instance_f32 * pSrcA, const arm_matrix_instance_f32 * pSrcB, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_q15( const arm_matrix_instance_q15 * pSrcA, const arm_matrix_instance_q15 * pSrcB, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix subtraction - * @param[in] *pSrcA points to the first input matrix structure - * @param[in] *pSrcB points to the second input matrix structure - * @param[out] *pDst points to output matrix structure + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_sub_q31( const arm_matrix_instance_q31 * pSrcA, const arm_matrix_instance_q31 * pSrcB, arm_matrix_instance_q31 * pDst); + /** * @brief Floating-point matrix scaling. - * @param[in] *pSrc points to the input matrix - * @param[in] scale scale factor - * @param[out] *pDst points to the output matrix + * @param[in] pSrc points to the input matrix + * @param[in] scale scale factor + * @param[out] pDst points to the output matrix * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_f32( const arm_matrix_instance_f32 * pSrc, float32_t scale, arm_matrix_instance_f32 * pDst); + /** * @brief Q15 matrix scaling. - * @param[in] *pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to output matrix + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_q15( const arm_matrix_instance_q15 * pSrc, q15_t scaleFract, int32_t shift, arm_matrix_instance_q15 * pDst); + /** * @brief Q31 matrix scaling. - * @param[in] *pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to output matrix structure + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix structure * @return The function returns either * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. */ - arm_status arm_mat_scale_q31( const arm_matrix_instance_q31 * pSrc, q31_t scaleFract, @@ -1763,43 +1690,39 @@ extern "C" /** * @brief Q31 matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_q31( arm_matrix_instance_q31 * S, uint16_t nRows, uint16_t nColumns, q31_t * pData); + /** * @brief Q15 matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_q15( arm_matrix_instance_q15 * S, uint16_t nRows, uint16_t nColumns, q15_t * pData); + /** * @brief Floating-point matrix initialization. - * @param[in,out] *S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] *pData points to the matrix data array. - * @return none + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. */ - void arm_mat_init_f32( arm_matrix_instance_f32 * S, uint16_t nRows, @@ -1813,14 +1736,14 @@ extern "C" */ typedef struct { - q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ #ifdef ARM_MATH_CM0_FAMILY q15_t A1; q15_t A2; #else q31_t A1; /**< The derived gain A1 = -Kp - 2Kd | Kd.*/ #endif - q15_t state[3]; /**< The state array of length 3. */ + q15_t state[3]; /**< The state array of length 3. */ q15_t Kp; /**< The proportional gain. */ q15_t Ki; /**< The integral gain. */ q15_t Kd; /**< The derivative gain. */ @@ -1838,7 +1761,6 @@ extern "C" q31_t Kp; /**< The proportional gain. */ q31_t Ki; /**< The integral gain. */ q31_t Kd; /**< The derivative gain. */ - } arm_pid_instance_q31; /** @@ -1850,27 +1772,26 @@ extern "C" float32_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ float32_t A2; /**< The derived gain, A2 = Kd . */ float32_t state[3]; /**< The state array of length 3. */ - float32_t Kp; /**< The proportional gain. */ - float32_t Ki; /**< The integral gain. */ - float32_t Kd; /**< The derivative gain. */ + float32_t Kp; /**< The proportional gain. */ + float32_t Ki; /**< The integral gain. */ + float32_t Kd; /**< The derivative gain. */ } arm_pid_instance_f32; /** * @brief Initialization function for the floating-point PID Control. - * @param[in,out] *S points to an instance of the PID structure. + * @param[in,out] S points to an instance of the PID structure. * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. */ void arm_pid_init_f32( arm_pid_instance_f32 * S, int32_t resetStateFlag); + /** * @brief Reset function for the floating-point PID Control. - * @param[in,out] *S is an instance of the floating-point PID Control structure - * @return none + * @param[in,out] S is an instance of the floating-point PID Control structure */ void arm_pid_reset_f32( arm_pid_instance_f32 * S); @@ -1878,9 +1799,8 @@ extern "C" /** * @brief Initialization function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID structure. + * @param[in,out] S points to an instance of the Q15 PID structure. * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. */ void arm_pid_init_q31( arm_pid_instance_q31 * S, @@ -1889,27 +1809,26 @@ extern "C" /** * @brief Reset function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q31 PID Control structure - * @return none + * @param[in,out] S points to an instance of the Q31 PID Control structure */ void arm_pid_reset_q31( arm_pid_instance_q31 * S); + /** * @brief Initialization function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID structure. - * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - * @return none. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. */ void arm_pid_init_q15( arm_pid_instance_q15 * S, int32_t resetStateFlag); + /** * @brief Reset function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the q15 PID Control structure - * @return none + * @param[in,out] S points to an instance of the q15 PID Control structure */ void arm_pid_reset_q15( arm_pid_instance_q15 * S); @@ -1929,7 +1848,6 @@ extern "C" /** * @brief Instance structure for the floating-point bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1940,7 +1858,6 @@ extern "C" /** * @brief Instance structure for the Q31 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1951,7 +1868,6 @@ extern "C" /** * @brief Instance structure for the Q15 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ @@ -1962,69 +1878,63 @@ extern "C" /** * @brief Instance structure for the Q15 bilinear interpolation function. */ - typedef struct { uint16_t numRows; /**< number of rows in the data table. */ uint16_t numCols; /**< number of columns in the data table. */ - q7_t *pData; /**< points to the data table. */ + q7_t *pData; /**< points to the data table. */ } arm_bilinear_interp_instance_q7; /** * @brief Q7 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector multiplication. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_mult_f32( float32_t * pSrcA, float32_t * pSrcB, @@ -2032,20 +1942,15 @@ extern "C" uint32_t blockSize); - - - - /** * @brief Instance structure for the Q15 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q15_t *pTwiddle; /**< points to the Sin twiddle factor table. */ + q15_t *pTwiddle; /**< points to the Sin twiddle factor table. */ uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ @@ -2064,11 +1969,9 @@ extern "C" q15_t * pSrc); - /** * @brief Instance structure for the Q15 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2095,13 +1998,12 @@ extern "C" /** * @brief Instance structure for the Radix-2 Q31 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q31_t *pTwiddle; /**< points to the Twiddle factor table. */ + q31_t *pTwiddle; /**< points to the Twiddle factor table. */ uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ @@ -2122,7 +2024,6 @@ extern "C" /** * @brief Instance structure for the Q31 CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2149,7 +2050,6 @@ extern "C" /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2159,7 +2059,7 @@ extern "C" uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ } arm_cfft_radix2_instance_f32; /* Deprecated */ @@ -2177,7 +2077,6 @@ extern "C" /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2187,7 +2086,7 @@ extern "C" uint16_t *pBitRevTable; /**< points to the bit reversal table. */ uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ } arm_cfft_radix4_instance_f32; /* Deprecated */ @@ -2205,7 +2104,6 @@ extern "C" /** * @brief Instance structure for the fixed-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2214,16 +2112,15 @@ extern "C" uint16_t bitRevLength; /**< bit reversal table length. */ } arm_cfft_instance_q15; -void arm_cfft_q15( - const arm_cfft_instance_q15 * S, +void arm_cfft_q15( + const arm_cfft_instance_q15 * S, q15_t * p1, uint8_t ifftFlag, - uint8_t bitReverseFlag); + uint8_t bitReverseFlag); /** * @brief Instance structure for the fixed-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2232,16 +2129,15 @@ void arm_cfft_q15( uint16_t bitRevLength; /**< bit reversal table length. */ } arm_cfft_instance_q31; -void arm_cfft_q31( - const arm_cfft_instance_q31 * S, +void arm_cfft_q31( + const arm_cfft_instance_q31 * S, q31_t * p1, uint8_t ifftFlag, - uint8_t bitReverseFlag); - + uint8_t bitReverseFlag); + /** * @brief Instance structure for the floating-point CFFT/CIFFT function. */ - typedef struct { uint16_t fftLen; /**< length of the FFT. */ @@ -2259,7 +2155,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the Q15 RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2285,7 +2180,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the Q31 RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2311,7 +2205,6 @@ void arm_cfft_q31( /** * @brief Instance structure for the floating-point RFFT/RIFFT function. */ - typedef struct { uint32_t fftLenReal; /**< length of the real FFT. */ @@ -2339,17 +2232,16 @@ void arm_cfft_q31( /** * @brief Instance structure for the floating-point RFFT/RIFFT function. */ - typedef struct { arm_cfft_instance_f32 Sint; /**< Internal CFFT structure. */ - uint16_t fftLenRFFT; /**< length of the real sequence */ - float32_t * pTwiddleRFFT; /**< Twiddle factors real stage */ + uint16_t fftLenRFFT; /**< length of the real sequence */ + float32_t * pTwiddleRFFT; /**< Twiddle factors real stage */ } arm_rfft_fast_instance_f32 ; arm_status arm_rfft_fast_init_f32 ( - arm_rfft_fast_instance_f32 * S, - uint16_t fftLen); + arm_rfft_fast_instance_f32 * S, + uint16_t fftLen); void arm_rfft_fast_f32( arm_rfft_fast_instance_f32 * S, @@ -2359,29 +2251,28 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the floating-point DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - float32_t normalize; /**< normalizing factor. */ - float32_t *pTwiddle; /**< points to the twiddle factor table. */ - float32_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + float32_t normalize; /**< normalizing factor. */ + float32_t *pTwiddle; /**< points to the twiddle factor table. */ + float32_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_f32 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_f32 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_f32; + /** * @brief Initialization function for the floating-point DCT4/IDCT4. - * @param[in,out] *S points to an instance of floating-point DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of floating-point RFFT/RIFFT structure. - * @param[in] *S_CFFT points to an instance of floating-point CFFT/CIFFT structure. + * @param[in,out] S points to an instance of floating-point DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of floating-point RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of floating-point CFFT/CIFFT structure. * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. */ - arm_status arm_dct4_init_f32( arm_dct4_instance_f32 * S, arm_rfft_instance_f32 * S_RFFT, @@ -2390,45 +2281,44 @@ void arm_rfft_fast_f32( uint16_t Nby2, float32_t normalize); + /** * @brief Processing function for the floating-point DCT4/IDCT4. - * @param[in] *S points to an instance of the floating-point DCT4/IDCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the floating-point DCT4/IDCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_f32( const arm_dct4_instance_f32 * S, float32_t * pState, float32_t * pInlineBuffer); + /** * @brief Instance structure for the Q31 DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q31_t normalize; /**< normalizing factor. */ - q31_t *pTwiddle; /**< points to the twiddle factor table. */ - q31_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q31_t normalize; /**< normalizing factor. */ + q31_t *pTwiddle; /**< points to the twiddle factor table. */ + q31_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_q31 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_q31 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_q31; + /** * @brief Initialization function for the Q31 DCT4/IDCT4. - * @param[in,out] *S points to an instance of Q31 DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of Q31 RFFT/RIFFT structure - * @param[in] *S_CFFT points to an instance of Q31 CFFT/CIFFT structure + * @param[in,out] S points to an instance of Q31 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q31 RFFT/RIFFT structure + * @param[in] S_CFFT points to an instance of Q31 CFFT/CIFFT structure * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. */ - arm_status arm_dct4_init_q31( arm_dct4_instance_q31 * S, arm_rfft_instance_q31 * S_RFFT, @@ -2437,45 +2327,44 @@ void arm_rfft_fast_f32( uint16_t Nby2, q31_t normalize); + /** * @brief Processing function for the Q31 DCT4/IDCT4. - * @param[in] *S points to an instance of the Q31 DCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the Q31 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_q31( const arm_dct4_instance_q31 * S, q31_t * pState, q31_t * pInlineBuffer); + /** * @brief Instance structure for the Q15 DCT4/IDCT4 function. */ - typedef struct { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q15_t normalize; /**< normalizing factor. */ - q15_t *pTwiddle; /**< points to the twiddle factor table. */ - q15_t *pCosFactor; /**< points to the cosFactor table. */ + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q15_t normalize; /**< normalizing factor. */ + q15_t *pTwiddle; /**< points to the twiddle factor table. */ + q15_t *pCosFactor; /**< points to the cosFactor table. */ arm_rfft_instance_q15 *pRfft; /**< points to the real FFT instance. */ arm_cfft_radix4_instance_q15 *pCfft; /**< points to the complex FFT instance. */ } arm_dct4_instance_q15; + /** * @brief Initialization function for the Q15 DCT4/IDCT4. - * @param[in,out] *S points to an instance of Q15 DCT4/IDCT4 structure. - * @param[in] *S_RFFT points to an instance of Q15 RFFT/RIFFT structure. - * @param[in] *S_CFFT points to an instance of Q15 CFFT/CIFFT structure. + * @param[in,out] S points to an instance of Q15 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q15 RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of Q15 CFFT/CIFFT structure. * @param[in] N length of the DCT4. * @param[in] Nby2 half of the length of the DCT4. * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. */ - arm_status arm_dct4_init_q15( arm_dct4_instance_q15 * S, arm_rfft_instance_q15 * S_RFFT, @@ -2484,164 +2373,153 @@ void arm_rfft_fast_f32( uint16_t Nby2, q15_t normalize); + /** * @brief Processing function for the Q15 DCT4/IDCT4. - * @param[in] *S points to an instance of the Q15 DCT4 structure. - * @param[in] *pState points to state buffer. - * @param[in,out] *pInlineBuffer points to the in-place input and output buffer. - * @return none. + * @param[in] S points to an instance of the Q15 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. */ - void arm_dct4_q15( const arm_dct4_instance_q15 * S, q15_t * pState, q15_t * pInlineBuffer); + /** * @brief Floating-point vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector addition. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_add_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q7( q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector subtraction. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector */ - void arm_sub_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a floating-point vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scale scale factor to be applied - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scale scale factor to be applied + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_f32( float32_t * pSrc, float32_t scale, float32_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q7 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q7( q7_t * pSrc, q7_t scaleFract, @@ -2649,16 +2527,15 @@ void arm_rfft_fast_f32( q7_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q15 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q15( q15_t * pSrc, q15_t scaleFract, @@ -2666,16 +2543,15 @@ void arm_rfft_fast_f32( q15_t * pDst, uint32_t blockSize); + /** * @brief Multiplies a Q31 vector by a scalar. - * @param[in] *pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_scale_q31( q31_t * pSrc, q31_t scaleFract, @@ -2683,379 +2559,361 @@ void arm_rfft_fast_f32( q31_t * pDst, uint32_t blockSize); + /** * @brief Q7 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Floating-point vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Q15 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Q31 vector absolute value. - * @param[in] *pSrc points to the input buffer - * @param[out] *pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - * @return none. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector */ - void arm_abs_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Dot product of floating-point vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_f32( float32_t * pSrcA, float32_t * pSrcB, uint32_t blockSize, float32_t * result); + /** * @brief Dot product of Q7 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q7( q7_t * pSrcA, q7_t * pSrcB, uint32_t blockSize, q31_t * result); + /** * @brief Dot product of Q15 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q15( q15_t * pSrcA, q15_t * pSrcB, uint32_t blockSize, q63_t * result); + /** * @brief Dot product of Q31 vectors. - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] *result output result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here */ - void arm_dot_prod_q31( q31_t * pSrcA, q31_t * pSrcB, uint32_t blockSize, q63_t * result); + /** * @brief Shifts the elements of a Q7 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q7( q7_t * pSrc, int8_t shiftBits, q7_t * pDst, uint32_t blockSize); + /** * @brief Shifts the elements of a Q15 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q15( q15_t * pSrc, int8_t shiftBits, q15_t * pDst, uint32_t blockSize); + /** * @brief Shifts the elements of a Q31 vector a specified number of bits. - * @param[in] *pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_shift_q31( q31_t * pSrc, int8_t shiftBits, q31_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a floating-point vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_f32( float32_t * pSrc, float32_t offset, float32_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q7 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q7( q7_t * pSrc, q7_t offset, q7_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q15 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q15( q15_t * pSrc, q15_t offset, q15_t * pDst, uint32_t blockSize); + /** * @brief Adds a constant offset to a Q31 vector. - * @param[in] *pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_offset_q31( q31_t * pSrc, q31_t offset, q31_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a floating-point vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q7 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q15 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Negates the elements of a Q31 vector. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] blockSize number of samples in the vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector */ - void arm_negate_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + + /** * @brief Copies the elements of a floating-point vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_f32( float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q7 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q7( q7_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q15 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q15( q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Copies the elements of a Q31 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_copy_q31( q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + + /** * @brief Fills a constant value into a floating-point vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_f32( float32_t value, float32_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q7 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q7( q7_t value, q7_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q15 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q15( q15_t value, q15_t * pDst, uint32_t blockSize); + /** * @brief Fills a constant value into a Q31 vector. - * @param[in] value input value to be filled - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_fill_q31( q31_t value, q31_t * pDst, uint32_t blockSize); + /** * @brief Convolution of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. */ - void arm_conv_f32( float32_t * pSrcA, uint32_t srcALen, @@ -3066,17 +2924,14 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). */ - - void arm_conv_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3089,14 +2944,12 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. */ - void arm_conv_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3104,35 +2957,33 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q15_t * pDst); + /** * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst); + /** * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). */ - void arm_conv_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3143,17 +2994,14 @@ void arm_rfft_fast_f32( q15_t * pScratch2); - /** * @brief Convolution of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3161,16 +3009,15 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q31_t * pDst); + /** * @brief Convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3181,16 +3028,14 @@ void arm_rfft_fast_f32( /** * @brief Convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). */ - void arm_conv_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3201,17 +3046,14 @@ void arm_rfft_fast_f32( q15_t * pScratch2); - /** * @brief Convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length srcALen+srcBLen-1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. */ - void arm_conv_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3222,16 +3064,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_f32( float32_t * pSrcA, uint32_t srcALen, @@ -3241,20 +3082,20 @@ void arm_rfft_fast_f32( uint32_t firstIndex, uint32_t numPoints); - /** + + /** * @brief Partial convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] * pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] * pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3267,18 +3108,17 @@ void arm_rfft_fast_f32( q15_t * pScratch2); -/** + /** * @brief Partial convolution of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3288,42 +3128,41 @@ void arm_rfft_fast_f32( uint32_t firstIndex, uint32_t numPoints); + /** * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst, + uint32_t firstIndex, + uint32_t numPoints); /** * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] * pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] * pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -3338,16 +3177,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3360,16 +3198,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -3382,18 +3219,17 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q7 sequences - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3408,16 +3244,15 @@ void arm_rfft_fast_f32( /** * @brief Partial convolution of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. */ - arm_status arm_conv_partial_q7( q7_t * pSrcA, uint32_t srcALen, @@ -3428,56 +3263,47 @@ void arm_rfft_fast_f32( uint32_t numPoints); - /** * @brief Instance structure for the Q15 FIR decimator. */ - typedef struct { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_q15; /** * @brief Instance structure for the Q31 FIR decimator. */ - typedef struct { uint8_t M; /**< decimation factor. */ uint16_t numTaps; /**< number of coefficients in the filter. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_q31; /** * @brief Instance structure for the floating-point FIR decimator. */ - typedef struct { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ } arm_fir_decimate_instance_f32; - /** * @brief Processing function for the floating-point FIR decimator. - * @param[in] *S points to an instance of the floating-point FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the floating-point FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_f32( const arm_fir_decimate_instance_f32 * S, float32_t * pSrc, @@ -3487,16 +3313,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point FIR decimator. - * @param[in,out] *S points to an instance of the floating-point FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the floating-point FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_f32( arm_fir_decimate_instance_f32 * S, uint16_t numTaps, @@ -3505,30 +3330,28 @@ void arm_rfft_fast_f32( float32_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q15 FIR decimator. - * @param[in] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_q15( const arm_fir_decimate_instance_q15 * S, q15_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the Q15 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_fast_q15( const arm_fir_decimate_instance_q15 * S, q15_t * pSrc, @@ -3536,19 +3359,17 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /** * @brief Initialization function for the Q15 FIR decimator. - * @param[in,out] *S points to an instance of the Q15 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q15 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_q15( arm_fir_decimate_instance_q15 * S, uint16_t numTaps, @@ -3557,15 +3378,14 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR decimator. - * @param[in] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data * @param[in] blockSize number of input samples to process per call. - * @return none */ - void arm_fir_decimate_q31( const arm_fir_decimate_instance_q31 * S, q31_t * pSrc, @@ -3574,13 +3394,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - * @return none + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_decimate_fast_q31( arm_fir_decimate_instance_q31 * S, q31_t * pSrc, @@ -3590,16 +3408,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q31 FIR decimator. - * @param[in,out] *S points to an instance of the Q31 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q31 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * blockSize is not a multiple of M. */ - arm_status arm_fir_decimate_init_q31( arm_fir_decimate_instance_q31 * S, uint16_t numTaps, @@ -3609,11 +3426,9 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /** * @brief Instance structure for the Q15 FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ @@ -3625,37 +3440,33 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ uint16_t phaseLength; /**< length of each polyphase filter component. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - q31_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q31_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ } arm_fir_interpolate_instance_q31; /** * @brief Instance structure for the floating-point FIR interpolator. */ - typedef struct { uint8_t L; /**< upsample factor. */ uint16_t phaseLength; /**< length of each polyphase filter component. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - float32_t *pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ + float32_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + float32_t *pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ } arm_fir_interpolate_instance_f32; /** * @brief Processing function for the Q15 FIR interpolator. - * @param[in] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_q15( const arm_fir_interpolate_instance_q15 * S, q15_t * pSrc, @@ -3665,16 +3476,15 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 FIR interpolator. - * @param[in,out] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_q15( arm_fir_interpolate_instance_q15 * S, uint8_t L, @@ -3683,33 +3493,32 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Processing function for the Q31 FIR interpolator. - * @param[in] *S points to an instance of the Q15 FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_q31( const arm_fir_interpolate_instance_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR interpolator. - * @param[in,out] *S points to an instance of the Q31 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the Q31 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_q31( arm_fir_interpolate_instance_q31 * S, uint8_t L, @@ -3721,31 +3530,29 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point FIR interpolator. - * @param[in] *S points to an instance of the floating-point FIR interpolator structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - * @return none. + * @param[in] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. */ - void arm_fir_interpolate_f32( const arm_fir_interpolate_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR interpolator. - * @param[in,out] *S points to an instance of the floating-point FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] *pCoeffs points to the filter coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. + * @param[in,out] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if * the filter length numTaps is not a multiple of the interpolation factor L. */ - arm_status arm_fir_interpolate_init_f32( arm_fir_interpolate_instance_f32 * S, uint8_t L, @@ -3754,28 +3561,25 @@ void arm_rfft_fast_f32( float32_t * pState, uint32_t blockSize); + /** * @brief Instance structure for the high precision Q31 Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ q63_t *pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ q31_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ uint8_t postShift; /**< additional shift, in bits, applied to each output sample. */ - } arm_biquad_cas_df1_32x64_ins_q31; /** - * @param[in] *S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cas_df1_32x64_q31( const arm_biquad_cas_df1_32x64_ins_q31 * S, q31_t * pSrc, @@ -3784,14 +3588,12 @@ void arm_rfft_fast_f32( /** - * @param[in,out] *S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format - * @return none + * @param[in,out] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format */ - void arm_biquad_cas_df1_32x64_init_q31( arm_biquad_cas_df1_32x64_ins_q31 * S, uint8_t numStages, @@ -3800,11 +3602,9 @@ void arm_rfft_fast_f32( uint8_t postShift); - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3812,12 +3612,9 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_cascade_df2T_instance_f32; - - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3825,12 +3622,9 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ } arm_biquad_cascade_stereo_df2T_instance_f32; - - /** * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. */ - typedef struct { uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ @@ -3841,13 +3635,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df2T_f32( const arm_biquad_cascade_df2T_instance_f32 * S, float32_t * pSrc, @@ -3857,28 +3649,25 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. 2 channels - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_stereo_df2T_f32( const arm_biquad_cascade_stereo_df2T_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] *S points to an instance of the filter data structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_biquad_cascade_df2T_f64( const arm_biquad_cascade_df2T_instance_f64 * S, float64_t * pSrc, @@ -3888,13 +3677,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df2T_init_f32( arm_biquad_cascade_df2T_instance_f32 * S, uint8_t numStages, @@ -3904,13 +3691,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_stereo_df2T_init_f32( arm_biquad_cascade_stereo_df2T_instance_f32 * S, uint8_t numStages, @@ -3920,13 +3705,11 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] *S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] *pCoeffs points to the filter coefficients. - * @param[in] *pState points to the state buffer. - * @return none + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. */ - void arm_biquad_cascade_df2T_init_f64( arm_biquad_cascade_df2T_instance_f64 * S, uint8_t numStages, @@ -3934,33 +3717,29 @@ void arm_rfft_fast_f32( float64_t * pState); - /** * @brief Instance structure for the Q15 FIR lattice filter. */ - typedef struct { - uint16_t numStages; /**< number of filter stages. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ + uint16_t numStages; /**< number of filter stages. */ + q15_t *pState; /**< points to the state variable array. The array is of length numStages. */ + q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_q15; /** * @brief Instance structure for the Q31 FIR lattice filter. */ - typedef struct { - uint16_t numStages; /**< number of filter stages. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ + uint16_t numStages; /**< number of filter stages. */ + q31_t *pState; /**< points to the state variable array. The array is of length numStages. */ + q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_q31; /** * @brief Instance structure for the floating-point FIR lattice filter. */ - typedef struct { uint16_t numStages; /**< number of filter stages. */ @@ -3968,15 +3747,14 @@ void arm_rfft_fast_f32( float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ } arm_fir_lattice_instance_f32; + /** * @brief Initialization function for the Q15 FIR lattice filter. - * @param[in] *S points to an instance of the Q15 FIR lattice structure. + * @param[in] S points to an instance of the Q15 FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_q15( arm_fir_lattice_instance_q15 * S, uint16_t numStages, @@ -3986,11 +3764,10 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q15 FIR lattice filter. - * @param[in] *S points to an instance of the Q15 FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ void arm_fir_lattice_q15( const arm_fir_lattice_instance_q15 * S, @@ -3998,15 +3775,14 @@ void arm_rfft_fast_f32( q15_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the Q31 FIR lattice filter. - * @param[in] *S points to an instance of the Q31 FIR lattice structure. + * @param[in] S points to an instance of the Q31 FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_q31( arm_fir_lattice_instance_q31 * S, uint16_t numStages, @@ -4016,58 +3792,55 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 FIR lattice filter. - * @param[in] *S points to an instance of the Q31 FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_fir_lattice_q31( const arm_fir_lattice_instance_q31 * S, q31_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point FIR lattice filter. - * @param[in] *S points to an instance of the floating-point FIR lattice structure. + * @param[in] S points to an instance of the floating-point FIR lattice structure. * @param[in] numStages number of filter stages. - * @param[in] *pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] *pState points to the state buffer. The array is of length numStages. - * @return none. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. */ - void arm_fir_lattice_init_f32( arm_fir_lattice_instance_f32 * S, uint16_t numStages, float32_t * pCoeffs, float32_t * pState); + /** * @brief Processing function for the floating-point FIR lattice filter. - * @param[in] *S points to an instance of the floating-point FIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. */ - void arm_fir_lattice_f32( const arm_fir_lattice_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Instance structure for the Q15 IIR lattice filter. */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q15_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q15_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + q15_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q15_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q15_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_q15; /** @@ -4075,10 +3848,10 @@ void arm_rfft_fast_f32( */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q31_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q31_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + q31_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q31_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q31_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_q31; /** @@ -4086,38 +3859,36 @@ void arm_rfft_fast_f32( */ typedef struct { - uint16_t numStages; /**< number of stages in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - float32_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - float32_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ + uint16_t numStages; /**< number of stages in the filter. */ + float32_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + float32_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + float32_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ } arm_iir_lattice_instance_f32; + /** * @brief Processing function for the floating-point IIR lattice filter. - * @param[in] *S points to an instance of the floating-point IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_f32( const arm_iir_lattice_instance_f32 * S, float32_t * pSrc, float32_t * pDst, uint32_t blockSize); + /** * @brief Initialization function for the floating-point IIR lattice filter. - * @param[in] *S points to an instance of the floating-point IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to the state buffer. The array is of length numStages+blockSize-1. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize-1. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_init_f32( arm_iir_lattice_instance_f32 * S, uint16_t numStages, @@ -4129,13 +3900,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q31 IIR lattice filter. - * @param[in] *S points to an instance of the Q31 IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_q31( const arm_iir_lattice_instance_q31 * S, q31_t * pSrc, @@ -4145,15 +3914,13 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q31 IIR lattice filter. - * @param[in] *S points to an instance of the Q31 IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to the state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_init_q31( arm_iir_lattice_instance_q31 * S, uint16_t numStages, @@ -4165,13 +3932,11 @@ void arm_rfft_fast_f32( /** * @brief Processing function for the Q15 IIR lattice filter. - * @param[in] *S points to an instance of the Q15 IIR lattice structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. */ - void arm_iir_lattice_q15( const arm_iir_lattice_instance_q15 * S, q15_t * pSrc, @@ -4181,15 +3946,13 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 IIR lattice filter. - * @param[in] *S points to an instance of the fixed-point Q15 IIR lattice structure. + * @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. * @param[in] numStages number of stages in the filter. - * @param[in] *pkCoeffs points to reflection coefficient buffer. The array is of length numStages. - * @param[in] *pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. - * @param[in] *pState points to state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process per call. - * @return none. + * @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process per call. */ - void arm_iir_lattice_init_q15( arm_iir_lattice_instance_q15 * S, uint16_t numStages, @@ -4198,10 +3961,10 @@ void arm_rfft_fast_f32( q15_t * pState, uint32_t blockSize); + /** * @brief Instance structure for the floating-point LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4210,17 +3973,16 @@ void arm_rfft_fast_f32( float32_t mu; /**< step size that controls filter coefficient updates. */ } arm_lms_instance_f32; + /** * @brief Processing function for floating-point LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_f32( const arm_lms_instance_f32 * S, float32_t * pSrc, @@ -4229,17 +3991,16 @@ void arm_rfft_fast_f32( float32_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for floating-point LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to the coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. */ - void arm_lms_init_f32( arm_lms_instance_f32 * S, uint16_t numTaps, @@ -4248,10 +4009,10 @@ void arm_rfft_fast_f32( float32_t mu, uint32_t blockSize); + /** * @brief Instance structure for the Q15 LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4264,16 +4025,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to the coefficient buffer. - * @param[in] *pState points to the state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_init_q15( arm_lms_instance_q15 * S, uint16_t numTaps, @@ -4283,17 +4042,16 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint32_t postShift); + /** * @brief Processing function for Q15 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_q15( const arm_lms_instance_q15 * S, q15_t * pSrc, @@ -4306,7 +4064,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4314,20 +4071,18 @@ void arm_rfft_fast_f32( q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ q31_t mu; /**< step size that controls filter coefficient updates. */ uint32_t postShift; /**< bit shift applied to coefficients. */ - } arm_lms_instance_q31; + /** * @brief Processing function for Q31 LMS filter. - * @param[in] *S points to an instance of the Q15 LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_q31( const arm_lms_instance_q31 * S, q31_t * pSrc, @@ -4336,18 +4091,17 @@ void arm_rfft_fast_f32( q31_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for Q31 LMS filter. - * @param[in] *S points to an instance of the Q31 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q31 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_init_q31( arm_lms_instance_q31 * S, uint16_t numTaps, @@ -4357,31 +4111,30 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint32_t postShift); + /** * @brief Instance structure for the floating-point normalized LMS filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - float32_t mu; /**< step size that control filter coefficient updates. */ - float32_t energy; /**< saves previous frame energy. */ - float32_t x0; /**< saves previous input sample. */ + float32_t mu; /**< step size that control filter coefficient updates. */ + float32_t energy; /**< saves previous frame energy. */ + float32_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_f32; + /** * @brief Processing function for floating-point normalized LMS filter. - * @param[in] *S points to an instance of the floating-point normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_f32( arm_lms_norm_instance_f32 * S, float32_t * pSrc, @@ -4390,17 +4143,16 @@ void arm_rfft_fast_f32( float32_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for floating-point normalized LMS filter. - * @param[in] *S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_init_f32( arm_lms_norm_instance_f32 * S, uint16_t numTaps, @@ -4425,17 +4177,16 @@ void arm_rfft_fast_f32( q31_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_q31; + /** * @brief Processing function for Q31 normalized LMS filter. - * @param[in] *S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_q31( arm_lms_norm_instance_q31 * S, q31_t * pSrc, @@ -4444,18 +4195,17 @@ void arm_rfft_fast_f32( q31_t * pErr, uint32_t blockSize); + /** * @brief Initialization function for Q31 normalized LMS filter. - * @param[in] *S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_norm_init_q31( arm_lms_norm_instance_q31 * S, uint16_t numTaps, @@ -4465,33 +4215,32 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint8_t postShift); + /** * @brief Instance structure for the Q15 normalized LMS filter. */ - typedef struct { - uint16_t numTaps; /**< Number of coefficients in the filter. */ + uint16_t numTaps; /**< Number of coefficients in the filter. */ q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q15_t mu; /**< step size that controls filter coefficient updates. */ - uint8_t postShift; /**< bit shift applied to coefficients. */ - q15_t *recipTable; /**< Points to the reciprocal initial value table. */ - q15_t energy; /**< saves previous frame energy. */ - q15_t x0; /**< saves previous input sample. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q15_t *recipTable; /**< Points to the reciprocal initial value table. */ + q15_t energy; /**< saves previous frame energy. */ + q15_t x0; /**< saves previous input sample. */ } arm_lms_norm_instance_q15; + /** * @brief Processing function for Q15 normalized LMS filter. - * @param[in] *S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] *pSrc points to the block of input data. - * @param[in] *pRef points to the block of reference data. - * @param[out] *pOut points to the block of output data. - * @param[out] *pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - * @return none. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. */ - void arm_lms_norm_q15( arm_lms_norm_instance_q15 * S, q15_t * pSrc, @@ -4503,16 +4252,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for Q15 normalized LMS filter. - * @param[in] *S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] *pCoeffs points to coefficient buffer. - * @param[in] *pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - * @return none. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. */ - void arm_lms_norm_init_q15( arm_lms_norm_instance_q15 * S, uint16_t numTaps, @@ -4522,16 +4269,15 @@ void arm_rfft_fast_f32( uint32_t blockSize, uint8_t postShift); + /** * @brief Correlation of floating-point sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_f32( float32_t * pSrcA, uint32_t srcALen, @@ -4542,13 +4288,12 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q15 sequences - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. */ void arm_correlate_opt_q15( q15_t * pSrcA, @@ -4561,12 +4306,11 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q15 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ void arm_correlate_q15( @@ -4576,36 +4320,33 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q15_t * pDst); + /** * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ void arm_correlate_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - + q15_t * pSrcA, + uint32_t srcALen, + q15_t * pSrcB, + uint32_t srcBLen, + q15_t * pDst); /** * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. */ - void arm_correlate_fast_opt_q15( q15_t * pSrcA, uint32_t srcALen, @@ -4614,16 +4355,15 @@ void arm_rfft_fast_f32( q15_t * pDst, q15_t * pScratch); + /** * @brief Correlation of Q31 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_q31( q31_t * pSrcA, uint32_t srcALen, @@ -4631,16 +4371,15 @@ void arm_rfft_fast_f32( uint32_t srcBLen, q31_t * pDst); + /** * @brief Correlation of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_fast_q31( q31_t * pSrcA, uint32_t srcALen, @@ -4649,19 +4388,16 @@ void arm_rfft_fast_f32( q31_t * pDst); - /** * @brief Correlation of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] *pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] *pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). */ - void arm_correlate_opt_q7( q7_t * pSrcA, uint32_t srcALen, @@ -4674,14 +4410,12 @@ void arm_rfft_fast_f32( /** * @brief Correlation of Q7 sequences. - * @param[in] *pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] *pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] *pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @return none. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. */ - void arm_correlate_q7( q7_t * pSrcA, uint32_t srcALen, @@ -4706,7 +4440,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q31 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4720,7 +4453,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q15 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4734,7 +4466,6 @@ void arm_rfft_fast_f32( /** * @brief Instance structure for the Q7 sparse FIR filter. */ - typedef struct { uint16_t numTaps; /**< number of coefficients in the filter. */ @@ -4745,16 +4476,15 @@ void arm_rfft_fast_f32( int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ } arm_fir_sparse_instance_q7; + /** * @brief Processing function for the floating-point sparse FIR filter. - * @param[in] *S points to an instance of the floating-point sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the floating-point sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_f32( arm_fir_sparse_instance_f32 * S, float32_t * pSrc, @@ -4762,18 +4492,17 @@ void arm_rfft_fast_f32( float32_t * pScratchIn, uint32_t blockSize); + /** * @brief Initialization function for the floating-point sparse FIR filter. - * @param[in,out] *S points to an instance of the floating-point sparse FIR structure. + * @param[in,out] S points to an instance of the floating-point sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_f32( arm_fir_sparse_instance_f32 * S, uint16_t numTaps, @@ -4783,16 +4512,15 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q31 sparse FIR filter. - * @param[in] *S points to an instance of the Q31 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q31 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q31( arm_fir_sparse_instance_q31 * S, q31_t * pSrc, @@ -4800,18 +4528,17 @@ void arm_rfft_fast_f32( q31_t * pScratchIn, uint32_t blockSize); + /** * @brief Initialization function for the Q31 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q31 sparse FIR structure. + * @param[in,out] S points to an instance of the Q31 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q31( arm_fir_sparse_instance_q31 * S, uint16_t numTaps, @@ -4821,17 +4548,16 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q15 sparse FIR filter. - * @param[in] *S points to an instance of the Q15 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. - * @param[in] *pScratchOut points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q15 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q15( arm_fir_sparse_instance_q15 * S, q15_t * pSrc, @@ -4843,16 +4569,14 @@ void arm_rfft_fast_f32( /** * @brief Initialization function for the Q15 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q15 sparse FIR structure. + * @param[in,out] S points to an instance of the Q15 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q15( arm_fir_sparse_instance_q15 * S, uint16_t numTaps, @@ -4862,17 +4586,16 @@ void arm_rfft_fast_f32( uint16_t maxDelay, uint32_t blockSize); + /** * @brief Processing function for the Q7 sparse FIR filter. - * @param[in] *S points to an instance of the Q7 sparse FIR structure. - * @param[in] *pSrc points to the block of input data. - * @param[out] *pDst points to the block of output data - * @param[in] *pScratchIn points to a temporary buffer of size blockSize. - * @param[in] *pScratchOut points to a temporary buffer of size blockSize. + * @param[in] S points to an instance of the Q7 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. * @param[in] blockSize number of input samples to process per call. - * @return none. */ - void arm_fir_sparse_q7( arm_fir_sparse_instance_q7 * S, q7_t * pSrc, @@ -4881,18 +4604,17 @@ void arm_rfft_fast_f32( q31_t * pScratchOut, uint32_t blockSize); + /** * @brief Initialization function for the Q7 sparse FIR filter. - * @param[in,out] *S points to an instance of the Q7 sparse FIR structure. + * @param[in,out] S points to an instance of the Q7 sparse FIR structure. * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] *pCoeffs points to the array of filter coefficients. - * @param[in] *pState points to the state buffer. - * @param[in] *pTapDelay points to the array of offset times. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. * @param[in] maxDelay maximum offset time supported. * @param[in] blockSize number of samples that will be processed per block. - * @return none */ - void arm_fir_sparse_init_q7( arm_fir_sparse_instance_q7 * S, uint16_t numTaps, @@ -4903,27 +4625,24 @@ void arm_rfft_fast_f32( uint32_t blockSize); - /* + /** * @brief Floating-point sin_cos function. - * @param[in] theta input value in degrees - * @param[out] *pSinVal points to the processed sine output. - * @param[out] *pCosVal points to the processed cos output. - * @return none. + * @param[in] theta input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cos output. */ - void arm_sin_cos_f32( float32_t theta, float32_t * pSinVal, - float32_t * pCcosVal); + float32_t * pCosVal); - /* + + /** * @brief Q31 sin_cos function. * @param[in] theta scaled input value in degrees - * @param[out] *pSinVal points to the processed sine output. - * @param[out] *pCosVal points to the processed cosine output. - * @return none. + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cosine output. */ - void arm_sin_cos_q31( q31_t theta, q31_t * pSinVal, @@ -4932,12 +4651,10 @@ void arm_rfft_fast_f32( /** * @brief Floating-point complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_f32( float32_t * pSrc, float32_t * pDst, @@ -4945,66 +4662,58 @@ void arm_rfft_fast_f32( /** * @brief Q31 complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex conjugate. - * @param[in] *pSrc points to the input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_conj_q15( q15_t * pSrc, q15_t * pDst, uint32_t numSamples); - /** * @brief Floating-point complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_f32( float32_t * pSrc, float32_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex magnitude squared - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_squared_q15( q15_t * pSrc, q15_t * pDst, @@ -5079,12 +4788,10 @@ void arm_rfft_fast_f32( /** * @brief Process function for the floating-point PID Control. - * @param[in,out] *S is an instance of the floating-point PID Control structure - * @param[in] in input sample to process + * @param[in,out] S is an instance of the floating-point PID Control structure + * @param[in] in input sample to process * @return out processed output sample. */ - - static __INLINE float32_t arm_pid_f32( arm_pid_instance_f32 * S, float32_t in) @@ -5107,8 +4814,8 @@ void arm_rfft_fast_f32( /** * @brief Process function for the Q31 PID Control. - * @param[in,out] *S points to an instance of the Q31 PID Control structure - * @param[in] in input sample to process + * @param[in,out] S points to an instance of the Q31 PID Control structure + * @param[in] in input sample to process * @return out processed output sample. * * Scaling and Overflow Behavior: @@ -5119,7 +4826,6 @@ void arm_rfft_fast_f32( * In order to avoid overflows completely the input signal must be scaled down by 2 bits as there are four additions. * After all multiply-accumulates are performed, the 2.62 accumulator is truncated to 1.32 format and then saturated to 1.31 format. */ - static __INLINE q31_t arm_pid_q31( arm_pid_instance_q31 * S, q31_t in) @@ -5149,13 +4855,13 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } + /** * @brief Process function for the Q15 PID Control. - * @param[in,out] *S points to an instance of the Q15 PID Control structure - * @param[in] in input sample to process + * @param[in,out] S points to an instance of the Q15 PID Control structure + * @param[in] in input sample to process * @return out processed output sample. * * Scaling and Overflow Behavior: @@ -5167,7 +4873,6 @@ void arm_rfft_fast_f32( * After all additions have been performed, the accumulator is truncated to 34.15 format by discarding low 15 bits. * Lastly, the accumulator is saturated to yield a result in 1.15 format. */ - static __INLINE q15_t arm_pid_q15( arm_pid_instance_q15 * S, q15_t in) @@ -5181,12 +4886,11 @@ void arm_rfft_fast_f32( /* Implementation of PID controller */ /* acc = A0 * x[n] */ - acc = (q31_t) __SMUAD(S->A0, in); + acc = (q31_t) __SMUAD((uint32_t)S->A0, (uint32_t)in); /* acc += A1 * x[n-1] + A2 * x[n-2] */ vstate = __SIMD32_CONST(S->state); - acc = __SMLALD(S->A1, (q31_t) *vstate, acc); - + acc = (q63_t)__SMLALD((uint32_t)S->A1, (uint32_t)*vstate, (uint64_t)acc); #else /* acc = A0 * x[n] */ acc = ((q31_t) S->A0) * in; @@ -5194,7 +4898,6 @@ void arm_rfft_fast_f32( /* acc += A1 * x[n-1] + A2 * x[n-2] */ acc += (q31_t) S->A1 * S->state[0]; acc += (q31_t) S->A2 * S->state[1]; - #endif /* acc += y[n-1] */ @@ -5210,7 +4913,6 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } /** @@ -5220,12 +4922,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point matrix inverse. - * @param[in] *src points to the instance of the input floating-point matrix structure. - * @param[out] *dst points to the instance of the output floating-point matrix structure. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. */ - arm_status arm_mat_inverse_f32( const arm_matrix_instance_f32 * src, arm_matrix_instance_f32 * dst); @@ -5233,12 +4934,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point matrix inverse. - * @param[in] *src points to the instance of the input floating-point matrix structure. - * @param[out] *dst points to the instance of the output floating-point matrix structure. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. */ - arm_status arm_mat_inverse_f64( const arm_matrix_instance_f64 * src, arm_matrix_instance_f64 * dst); @@ -5249,7 +4949,6 @@ void arm_rfft_fast_f32( * @ingroup groupController */ - /** * @defgroup clarke Vector Clarke Transform * Forward Clarke transform converts the instantaneous stator phases into a two-coordinate time invariant vector. @@ -5280,13 +4979,11 @@ void arm_rfft_fast_f32( /** * * @brief Floating-point Clarke transform - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @return none. + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta */ - static __INLINE void arm_clarke_f32( float32_t Ia, float32_t Ib, @@ -5297,18 +4994,16 @@ void arm_rfft_fast_f32( *pIalpha = Ia; /* Calculate pIbeta using the equation, pIbeta = (1/sqrt(3)) * Ia + (2/sqrt(3)) * Ib */ - *pIbeta = - ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); - + *pIbeta = ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); } + /** * @brief Clarke transform for Q31 version - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @return none. + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta * * Scaling and Overflow Behavior: * \par @@ -5316,7 +5011,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition, hence there is no risk of overflow. */ - static __INLINE void arm_clarke_q31( q31_t Ia, q31_t Ib, @@ -5344,10 +5038,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to Q31 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_q7_to_q31( q7_t * pSrc, @@ -5356,7 +5049,6 @@ void arm_rfft_fast_f32( - /** * @ingroup groupController */ @@ -5384,14 +5076,11 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Inverse Clarke transform - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] *pIa points to output three-phase coordinate a - * @param[out] *pIb points to output three-phase coordinate b - * @return none. + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b */ - - static __INLINE void arm_inv_clarke_f32( float32_t Ialpha, float32_t Ibeta, @@ -5402,17 +5091,16 @@ void arm_rfft_fast_f32( *pIa = Ialpha; /* Calculating pIb from Ialpha and Ibeta by equation pIb = -(1/2) * Ialpha + (sqrt(3)/2) * Ibeta */ - *pIb = -0.5 * Ialpha + (float32_t) 0.8660254039 *Ibeta; - + *pIb = -0.5f * Ialpha + 0.8660254039f * Ibeta; } + /** * @brief Inverse Clarke transform for Q31 version - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] *pIa points to output three-phase coordinate a - * @param[out] *pIb points to output three-phase coordinate b - * @return none. + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b * * Scaling and Overflow Behavior: * \par @@ -5420,7 +5108,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the subtraction, hence there is no risk of overflow. */ - static __INLINE void arm_inv_clarke_q31( q31_t Ialpha, q31_t Ibeta, @@ -5440,7 +5127,6 @@ void arm_rfft_fast_f32( /* pIb is calculated by subtracting the products */ *pIb = __QSUB(product2, product1); - } /** @@ -5449,10 +5135,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to Q15 vector. - * @param[in] *pSrc input pointer - * @param[out] *pDst output pointer - * @param[in] blockSize number of samples to process - * @return none. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process */ void arm_q7_to_q15( q7_t * pSrc, @@ -5496,18 +5181,16 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Park transform - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] *pId points to output rotor reference frame d - * @param[out] *pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * The function implements the forward Park transform. * */ - static __INLINE void arm_park_f32( float32_t Ialpha, float32_t Ibeta, @@ -5521,18 +5204,17 @@ void arm_rfft_fast_f32( /* Calculate pIq using the equation, pIq = - Ialpha * sinVal + Ibeta * cosVal */ *pIq = -Ialpha * sinVal + Ibeta * cosVal; - } + /** * @brief Park transform for Q31 version - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] *pId points to output rotor reference frame d - * @param[out] *pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * Scaling and Overflow Behavior: * \par @@ -5540,8 +5222,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition and subtraction, hence there is no risk of overflow. */ - - static __INLINE void arm_park_q31( q31_t Ialpha, q31_t Ibeta, @@ -5579,10 +5259,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q7 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q7_to_float( q7_t * pSrc, @@ -5618,15 +5297,13 @@ void arm_rfft_fast_f32( /** * @brief Floating-point Inverse Park transform - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta */ - static __INLINE void arm_inv_park_f32( float32_t Id, float32_t Iq, @@ -5640,19 +5317,17 @@ void arm_rfft_fast_f32( /* Calculate pIbeta using the equation, pIbeta = Id * sinVal + Iq * cosVal */ *pIbeta = Id * sinVal + Iq * cosVal; - } /** - * @brief Inverse Park transform for Q31 version - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] *pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] *pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * @return none. + * @brief Inverse Park transform for Q31 version + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta * * Scaling and Overflow Behavior: * \par @@ -5660,8 +5335,6 @@ void arm_rfft_fast_f32( * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. * There is saturation on the addition, hence there is no risk of overflow. */ - - static __INLINE void arm_inv_park_q31( q31_t Id, q31_t Iq, @@ -5691,7 +5364,6 @@ void arm_rfft_fast_f32( /* Calculate pIbeta by using the two intermediate products 3 and 4 */ *pIbeta = __QADD(product4, product3); - } /** @@ -5701,10 +5373,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q31 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_float( q31_t * pSrc, @@ -5754,17 +5425,15 @@ void arm_rfft_fast_f32( /** * @brief Process function for the floating-point Linear Interpolation Function. - * @param[in,out] *S is an instance of the floating-point Linear Interpolation structure - * @param[in] x input sample to process + * @param[in,out] S is an instance of the floating-point Linear Interpolation structure + * @param[in] x input sample to process * @return y processed output sample. * */ - static __INLINE float32_t arm_linear_interp_f32( arm_linear_interp_instance_f32 * S, float32_t x) { - float32_t y; float32_t x0, x1; /* Nearest input values */ float32_t y0, y1; /* Nearest output values */ @@ -5788,7 +5457,7 @@ void arm_rfft_fast_f32( else { /* Calculation of nearest input values */ - x0 = S->x1 + i * xSpacing; + x0 = S->x1 + i * xSpacing; x1 = S->x1 + (i + 1) * xSpacing; /* Read of nearest output values */ @@ -5804,12 +5473,13 @@ void arm_rfft_fast_f32( return (y); } + /** * * @brief Process function for the Q31 Linear Interpolation Function. - * @param[in] *pYData pointer to Q31 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q31 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par @@ -5817,8 +5487,6 @@ void arm_rfft_fast_f32( * This function can support maximum of table size 2^12. * */ - - static __INLINE q31_t arm_linear_interp_q31( q31_t * pYData, q31_t x, @@ -5832,7 +5500,7 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - index = ((x & 0xFFF00000) >> 20); + index = ((x & (q31_t)0xFFF00000) >> 20); if(index >= (int32_t)(nValues - 1)) { @@ -5844,14 +5512,13 @@ void arm_rfft_fast_f32( } else { - /* 20 bits for the fractional part */ /* shift left by 11 to keep fract in 1.31 format */ fract = (x & 0x000FFFFF) << 11; /* Read two nearest output values from the index in 1.31(q31) format */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract) and y is in 2.30 format */ y = ((q31_t) ((q63_t) y0 * (0x7FFFFFFF - fract) >> 32)); @@ -5861,17 +5528,16 @@ void arm_rfft_fast_f32( /* Convert y to 1.31 format */ return (y << 1u); - } - } + /** * * @brief Process function for the Q15 Linear Interpolation Function. - * @param[in] *pYData pointer to Q15 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q15 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par @@ -5879,8 +5545,6 @@ void arm_rfft_fast_f32( * This function can support maximum of table size 2^12. * */ - - static __INLINE q15_t arm_linear_interp_q15( q15_t * pYData, q31_t x, @@ -5894,7 +5558,7 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - index = ((x & 0xFFF00000) >> 20u); + index = ((x & (int32_t)0xFFF00000) >> 20); if(index >= (int32_t)(nValues - 1)) { @@ -5912,7 +5576,7 @@ void arm_rfft_fast_f32( /* Read two nearest output values from the index */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract) and y is in 13.35 format */ y = ((q63_t) y0 * (0xFFFFF - fract)); @@ -5921,26 +5585,23 @@ void arm_rfft_fast_f32( y += ((q63_t) y1 * (fract)); /* convert y to 1.15 format */ - return (y >> 20); + return (q15_t) (y >> 20); } - - } + /** * * @brief Process function for the Q7 Linear Interpolation Function. - * @param[in] *pYData pointer to Q7 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values + * @param[in] pYData pointer to Q7 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values * @return y processed output sample. * * \par * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. * This function can support maximum of table size 2^12. */ - - static __INLINE q7_t arm_linear_interp_q7( q7_t * pYData, q31_t x, @@ -5960,21 +5621,19 @@ void arm_rfft_fast_f32( } index = (x >> 20) & 0xfff; - if(index >= (nValues - 1)) { return (pYData[nValues - 1]); } else { - /* 20 bits for the fractional part */ /* fract is in 12.20 format */ fract = (x & 0x000FFFFF); /* Read two nearest output values from the index and are in 1.7(q7) format */ y0 = pYData[index]; - y1 = pYData[index + 1u]; + y1 = pYData[index + 1]; /* Calculation of y0 * (1-fract ) and y is in 13.27(q27) format */ y = ((y0 * (0xFFFFF - fract))); @@ -5983,66 +5642,64 @@ void arm_rfft_fast_f32( y += (y1 * fract); /* convert y to 1.7(q7) format */ - return (y >> 20u); - - } - + return (q7_t) (y >> 20); + } } + /** * @} end of LinearInterpolate group */ /** * @brief Fast approximation to the trigonometric sine function for floating-point data. - * @param[in] x input value in radians. + * @param[in] x input value in radians. * @return sin(x). */ - float32_t arm_sin_f32( float32_t x); + /** * @brief Fast approximation to the trigonometric sine function for Q31 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return sin(x). */ - q31_t arm_sin_q31( q31_t x); + /** * @brief Fast approximation to the trigonometric sine function for Q15 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return sin(x). */ - q15_t arm_sin_q15( q15_t x); + /** * @brief Fast approximation to the trigonometric cosine function for floating-point data. - * @param[in] x input value in radians. + * @param[in] x input value in radians. * @return cos(x). */ - float32_t arm_cos_f32( float32_t x); + /** * @brief Fast approximation to the trigonometric cosine function for Q31 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return cos(x). */ - q31_t arm_cos_q31( q31_t x); + /** * @brief Fast approximation to the trigonometric cosine function for Q15 data. - * @param[in] x Scaled input value in radians. + * @param[in] x Scaled input value in radians. * @return cos(x). */ - q15_t arm_cos_q15( q15_t x); @@ -6080,22 +5737,26 @@ void arm_rfft_fast_f32( /** * @brief Floating-point square root function. - * @param[in] in input value. - * @param[out] *pOut square root of input value. + * @param[in] in input value. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ - static __INLINE arm_status arm_sqrt_f32( float32_t in, float32_t * pOut) { - if(in > 0) + if(in >= 0.0f) { -// #if __FPU_USED -#if (__FPU_USED == 1) && defined ( __CC_ARM ) +#if (__FPU_USED == 1) && defined ( __CC_ARM ) *pOut = __sqrtf(in); +#elif (__FPU_USED == 1) && (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined(__GNUC__) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined ( __ICCARM__ ) && (__VER__ >= 6040000) + __ASM("VSQRT.F32 %0,%1" : "=t"(*pOut) : "t"(in)); #else *pOut = sqrtf(in); #endif @@ -6107,14 +5768,13 @@ void arm_rfft_fast_f32( *pOut = 0.0f; return (ARM_MATH_ARGUMENT_ERROR); } - } /** * @brief Q31 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. - * @param[out] *pOut square root of input value. + * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ @@ -6122,10 +5782,11 @@ void arm_rfft_fast_f32( q31_t in, q31_t * pOut); + /** * @brief Q15 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. - * @param[out] *pOut square root of input value. + * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. + * @param[out] pOut square root of input value. * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if * in is negative value and returns zero output for negative values. */ @@ -6138,14 +5799,9 @@ void arm_rfft_fast_f32( */ - - - - /** * @brief floating-point Circular write function. */ - static __INLINE void arm_circularWrite_f32( int32_t * circBuffer, int32_t L, @@ -6183,7 +5839,7 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } @@ -6242,10 +5898,10 @@ void arm_rfft_fast_f32( *readOffset = rOffset; } + /** * @brief Q15 Circular write function. */ - static __INLINE void arm_circularWrite_q15( q15_t * circBuffer, int32_t L, @@ -6283,11 +5939,10 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } - /** * @brief Q15 Circular Read function. */ @@ -6347,7 +6002,6 @@ void arm_rfft_fast_f32( /** * @brief Q7 Circular write function. */ - static __INLINE void arm_circularWrite_q7( q7_t * circBuffer, int32_t L, @@ -6385,11 +6039,10 @@ void arm_rfft_fast_f32( } /* Update the index pointer */ - *writeOffset = wOffset; + *writeOffset = (uint16_t)wOffset; } - /** * @brief Q7 Circular Read function. */ @@ -6448,271 +6101,252 @@ void arm_rfft_fast_f32( /** * @brief Sum of the squares of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q31( q31_t * pSrc, uint32_t blockSize, q63_t * pResult); + /** * @brief Sum of the squares of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Sum of the squares of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q15( q15_t * pSrc, uint32_t blockSize, q63_t * pResult); + /** * @brief Sum of the squares of the elements of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_power_q7( q7_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Mean value of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_mean_q7( q7_t * pSrc, uint32_t blockSize, q7_t * pResult); + /** * @brief Mean value of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Mean value of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Mean value of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ void arm_mean_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Variance of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Variance of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Variance of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_var_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Root Mean Square of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Root Mean Square of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Root Mean Square of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_rms_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Standard deviation of the elements of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult); + /** * @brief Standard deviation of the elements of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult); + /** * @brief Standard deviation of the elements of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output value. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. */ - void arm_std_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult); + /** * @brief Floating-point complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_f32( float32_t * pSrc, float32_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_q31( q31_t * pSrc, q31_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex magnitude - * @param[in] *pSrc points to the complex input vector - * @param[out] *pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - * @return none. + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector */ - void arm_cmplx_mag_q15( q15_t * pSrc, q15_t * pDst, uint32_t numSamples); + /** * @brief Q15 complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_q15( q15_t * pSrcA, q15_t * pSrcB, @@ -6720,16 +6354,15 @@ void arm_rfft_fast_f32( q31_t * realResult, q31_t * imagResult); + /** * @brief Q31 complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_q31( q31_t * pSrcA, q31_t * pSrcB, @@ -6737,16 +6370,15 @@ void arm_rfft_fast_f32( q63_t * realResult, q63_t * imagResult); + /** * @brief Floating-point complex dot product - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] *realResult real part of the result returned here - * @param[out] *imagResult imaginary part of the result returned here - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here */ - void arm_cmplx_dot_prod_f32( float32_t * pSrcA, float32_t * pSrcB, @@ -6754,88 +6386,83 @@ void arm_rfft_fast_f32( float32_t * realResult, float32_t * imagResult); + /** * @brief Q15 complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_q15( q15_t * pSrcCmplx, q15_t * pSrcReal, q15_t * pCmplxDst, uint32_t numSamples); + /** * @brief Q31 complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_q31( q31_t * pSrcCmplx, q31_t * pSrcReal, q31_t * pCmplxDst, uint32_t numSamples); + /** * @brief Floating-point complex-by-real multiplication - * @param[in] *pSrcCmplx points to the complex input vector - * @param[in] *pSrcReal points to the real input vector - * @param[out] *pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - * @return none. + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector */ - void arm_cmplx_mult_real_f32( float32_t * pSrcCmplx, float32_t * pSrcReal, float32_t * pCmplxDst, uint32_t numSamples); + /** * @brief Minimum value of a Q7 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *result is output pointer - * @param[in] index is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] result is output pointer + * @param[in] index is the array index of the minimum value in the input buffer. */ - void arm_min_q7( q7_t * pSrc, uint32_t blockSize, q7_t * result, uint32_t * index); + /** * @brief Minimum value of a Q15 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[in] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[in] pIndex is the array index of the minimum value in the input buffer. */ - void arm_min_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult, uint32_t * pIndex); + /** * @brief Minimum value of a Q31 vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[out] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. */ void arm_min_q31( q31_t * pSrc, @@ -6843,156 +6470,148 @@ void arm_rfft_fast_f32( q31_t * pResult, uint32_t * pIndex); + /** * @brief Minimum value of a floating-point vector. - * @param[in] *pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] *pResult is output pointer - * @param[out] *pIndex is the array index of the minimum value in the input buffer. - * @return none. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. */ - void arm_min_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q7 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q7( q7_t * pSrc, uint32_t blockSize, q7_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q15 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q15( q15_t * pSrc, uint32_t blockSize, q15_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a Q31 vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_q31( q31_t * pSrc, uint32_t blockSize, q31_t * pResult, uint32_t * pIndex); + /** * @brief Maximum value of a floating-point vector. - * @param[in] *pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] *pResult maximum value returned here - * @param[out] *pIndex index of maximum value returned here - * @return none. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here */ - void arm_max_f32( float32_t * pSrc, uint32_t blockSize, float32_t * pResult, uint32_t * pIndex); + /** * @brief Q15 complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_q15( q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, uint32_t numSamples); + /** * @brief Q31 complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_q31( q31_t * pSrcA, q31_t * pSrcB, q31_t * pDst, uint32_t numSamples); + /** * @brief Floating-point complex-by-complex multiplication - * @param[in] *pSrcA points to the first input vector - * @param[in] *pSrcB points to the second input vector - * @param[out] *pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - * @return none. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector */ - void arm_cmplx_mult_cmplx_f32( float32_t * pSrcA, float32_t * pSrcB, float32_t * pDst, uint32_t numSamples); + /** * @brief Converts the elements of the floating-point vector to Q31 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q31 output vector - * @param[in] blockSize length of the input vector - * @return none. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q31 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q31( float32_t * pSrc, q31_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the floating-point vector to Q15 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q15 output vector - * @param[in] blockSize length of the input vector - * @return none + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q15 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q15( float32_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the floating-point vector to Q7 vector. - * @param[in] *pSrc points to the floating-point input vector - * @param[out] *pDst points to the Q7 output vector - * @param[in] blockSize length of the input vector - * @return none + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q7 output vector + * @param[in] blockSize length of the input vector */ void arm_float_to_q7( float32_t * pSrc, @@ -7002,34 +6621,33 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q31 vector to Q15 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_q15( q31_t * pSrc, q15_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the Q31 vector to Q7 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q31_to_q7( q31_t * pSrc, q7_t * pDst, uint32_t blockSize); + /** * @brief Converts the elements of the Q15 vector to floating-point vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_float( q15_t * pSrc, @@ -7039,10 +6657,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q15 vector to Q31 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_q31( q15_t * pSrc, @@ -7052,10 +6669,9 @@ void arm_rfft_fast_f32( /** * @brief Converts the elements of the Q15 vector to Q7 vector. - * @param[in] *pSrc is input pointer - * @param[out] *pDst is output pointer - * @param[in] blockSize is the number of samples to process - * @return none. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process */ void arm_q15_to_q7( q15_t * pSrc, @@ -7124,16 +6740,15 @@ void arm_rfft_fast_f32( * @{ */ + /** * * @brief Floating-point bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate. - * @param[in] Y interpolation coordinate. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate. + * @param[in] Y interpolation coordinate. * @return out interpolated value. */ - - static __INLINE float32_t arm_bilinear_interp_f32( const arm_bilinear_interp_instance_f32 * S, float32_t X, @@ -7151,8 +6766,7 @@ void arm_rfft_fast_f32( /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ - if(xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 - || yIndex > (S->numCols - 1)) + if(xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 || yIndex > (S->numCols - 1)) { return (0); } @@ -7190,18 +6804,17 @@ void arm_rfft_fast_f32( /* return to application */ return (out); - } + /** * * @brief Q31 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q31_t arm_bilinear_interp_q31( arm_bilinear_interp_instance_q31 * S, q31_t X, @@ -7215,16 +6828,15 @@ void arm_rfft_fast_f32( q31_t *pYData = S->pData; /* pointer to output table values */ uint32_t nCols = S->numCols; /* num of rows */ + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20u); - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20u); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7238,19 +6850,19 @@ void arm_rfft_fast_f32( xfract = (X & 0x000FFFFF) << 11u; /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; + x1 = pYData[(rI) + (int32_t)nCols * (cI) ]; + x2 = pYData[(rI) + (int32_t)nCols * (cI) + 1]; /* 20 bits for the fractional part */ /* shift left yfract by 11 to keep 1.31 format */ yfract = (Y & 0x000FFFFF) << 11u; /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[(rI) + (int32_t)nCols * (cI + 1) ]; + y2 = pYData[(rI) + (int32_t)nCols * (cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 3.29(q29) format */ - out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); + out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); acc = ((q31_t) (((q63_t) out * (0x7FFFFFFF - yfract)) >> 32)); /* x2 * (xfract) * (1-yfract) in 3.29(q29) and adding to acc */ @@ -7266,18 +6878,17 @@ void arm_rfft_fast_f32( acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); /* Convert acc to 1.31(q31) format */ - return (acc << 2u); - + return ((q31_t)(acc << 2)); } + /** * @brief Q15 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q15_t arm_bilinear_interp_q15( arm_bilinear_interp_instance_q15 * S, q31_t X, @@ -7294,12 +6905,12 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20); + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7313,17 +6924,16 @@ void arm_rfft_fast_f32( xfract = (X & 0x000FFFFF); /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; - + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; /* 20 bits for the fractional part */ /* yfract should be in 12.20 format */ yfract = (Y & 0x000FFFFF); /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 13.51 format */ @@ -7346,18 +6956,17 @@ void arm_rfft_fast_f32( /* acc is in 13.51 format and down shift acc by 36 times */ /* Convert out to 1.15 format */ - return (acc >> 36); - + return ((q15_t)(acc >> 36)); } + /** * @brief Q7 bilinear interpolation. - * @param[in,out] *S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. + * @param[in,out] S points to an instance of the interpolation structure. + * @param[in] X interpolation coordinate in 12.20 format. + * @param[in] Y interpolation coordinate in 12.20 format. * @return out interpolated value. */ - static __INLINE q7_t arm_bilinear_interp_q7( arm_bilinear_interp_instance_q7 * S, q31_t X, @@ -7374,12 +6983,12 @@ void arm_rfft_fast_f32( /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - rI = ((X & 0xFFF00000) >> 20); + rI = ((X & (q31_t)0xFFF00000) >> 20); /* Input is in 12.20 format */ /* 12 bits for the table index */ /* Index value calculation */ - cI = ((Y & 0xFFF00000) >> 20); + cI = ((Y & (q31_t)0xFFF00000) >> 20); /* Care taken for table outside boundary */ /* Returns zero output when values are outside table boundary */ @@ -7390,20 +6999,19 @@ void arm_rfft_fast_f32( /* 20 bits for the fractional part */ /* xfract should be in 12.20 format */ - xfract = (X & 0x000FFFFF); + xfract = (X & (q31_t)0x000FFFFF); /* Read two nearest output values from the index */ - x1 = pYData[(rI) + nCols * (cI)]; - x2 = pYData[(rI) + nCols * (cI) + 1u]; - + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; /* 20 bits for the fractional part */ /* yfract should be in 12.20 format */ - yfract = (Y & 0x000FFFFF); + yfract = (Y & (q31_t)0x000FFFFF); /* Read two nearest output values from the index */ - y1 = pYData[(rI) + nCols * (cI + 1)]; - y2 = pYData[(rI) + nCols * (cI + 1) + 1u]; + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 16.47 format */ out = ((x1 * (0xFFFFF - xfract))); @@ -7422,114 +7030,122 @@ void arm_rfft_fast_f32( acc += (((q63_t) out * (xfract))); /* acc in 16.47 format and down shift by 40 to convert to 1.7 format */ - return (acc >> 40); - + return ((q7_t)(acc >> 40)); } /** * @} end of BilinearInterpolate group */ - -//SMMLAR + +/* SMMLAR */ #define multAcc_32x32_keep32_R(a, x, y) \ a = (q31_t) (((((q63_t) a) << 32) + ((q63_t) x * y) + 0x80000000LL ) >> 32) -//SMMLSR +/* SMMLSR */ #define multSub_32x32_keep32_R(a, x, y) \ a = (q31_t) (((((q63_t) a) << 32) - ((q63_t) x * y) + 0x80000000LL ) >> 32) -//SMMULR +/* SMMULR */ #define mult_32x32_keep32_R(a, x, y) \ a = (q31_t) (((q63_t) x * y + 0x80000000LL ) >> 32) -//SMMLA +/* SMMLA */ #define multAcc_32x32_keep32(a, x, y) \ a += (q31_t) (((q63_t) x * y) >> 32) -//SMMLS +/* SMMLS */ #define multSub_32x32_keep32(a, x, y) \ a -= (q31_t) (((q63_t) x * y) >> 32) -//SMMUL +/* SMMUL */ #define mult_32x32_keep32(a, x, y) \ a = (q31_t) (((q63_t) x * y ) >> 32) -#if defined ( __CC_ARM ) //Keil +#if defined ( __CC_ARM ) + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_ENTER \ + _Pragma ("push") \ + _Pragma ("O1") + #else + #define LOW_OPTIMIZATION_ENTER + #endif -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("push") \ - _Pragma ("O1") - #else - #define LOW_OPTIMIZATION_ENTER - #endif + /* Exit low optimization region - place directly after end of function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_EXIT \ + _Pragma ("pop") + #else + #define LOW_OPTIMIZATION_EXIT + #endif -//Exit low optimization region - place directly after end of function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_EXIT \ - _Pragma ("pop") - #else - #define LOW_OPTIMIZATION_EXIT - #endif - -//Enter low optimization region - place directly above function definition + /* Enter low optimization region - place directly above function definition */ #define IAR_ONLY_LOW_OPTIMIZATION_ENTER -//Exit low optimization region - place directly after end of function definition + /* Exit low optimization region - place directly after end of function definition */ #define IAR_ONLY_LOW_OPTIMIZATION_EXIT -#elif defined(__ICCARM__) //IAR - -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define LOW_OPTIMIZATION_ENTER - #endif - -//Exit low optimization region - place directly after end of function definition +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define LOW_OPTIMIZATION_ENTER #define LOW_OPTIMIZATION_EXIT - -//Enter low optimization region - place directly above function definition - #ifdef ARM_MATH_CM4 - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #endif - -//Exit low optimization region - place directly after end of function definition + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER #define IAR_ONLY_LOW_OPTIMIZATION_EXIT #elif defined(__GNUC__) - #define LOW_OPTIMIZATION_ENTER __attribute__(( optimize("-O1") )) - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT -#elif defined(__CSMC__) // Cosmic +#elif defined(__ICCARM__) + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") + #else + #define LOW_OPTIMIZATION_ENTER + #endif -#define LOW_OPTIMIZATION_ENTER -#define LOW_OPTIMIZATION_EXIT -#define IAR_ONLY_LOW_OPTIMIZATION_ENTER -#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + /* Exit low optimization region - place directly after end of function definition */ + #define LOW_OPTIMIZATION_EXIT + + /* Enter low optimization region - place directly above function definition */ + #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") + #else + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #endif + + /* Exit low optimization region - place directly after end of function definition */ + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined(__CSMC__) + #define LOW_OPTIMIZATION_ENTER + #define LOW_OPTIMIZATION_EXIT + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined(__TASKING__) + #define LOW_OPTIMIZATION_ENTER + #define LOW_OPTIMIZATION_EXIT + #define IAR_ONLY_LOW_OPTIMIZATION_ENTER + #define IAR_ONLY_LOW_OPTIMIZATION_EXIT #endif -#ifdef __cplusplus +#ifdef __cplusplus } #endif +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + #endif /* _ARM_MATH_H */ /** diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc.h new file mode 100644 index 00000000..f2bb66a0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc.h @@ -0,0 +1,734 @@ +/**************************************************************************//** + * @file cmsis_armcc.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_ARMCC_H +#define __CMSIS_ARMCC_H + + +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677) + #error "Please use ARM Compiler Toolchain V4.0.677 or later!" +#endif + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/* intrinsic void __enable_irq(); */ +/* intrinsic void __disable_irq(); */ + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_INLINE uint32_t __get_CONTROL(void) +{ + register uint32_t __regControl __ASM("control"); + return(__regControl); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + register uint32_t __regControl __ASM("control"); + __regControl = control; +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_INLINE uint32_t __get_IPSR(void) +{ + register uint32_t __regIPSR __ASM("ipsr"); + return(__regIPSR); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__STATIC_INLINE uint32_t __get_APSR(void) +{ + register uint32_t __regAPSR __ASM("apsr"); + return(__regAPSR); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__STATIC_INLINE uint32_t __get_xPSR(void) +{ + register uint32_t __regXPSR __ASM("xpsr"); + return(__regXPSR); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + return(__regProcessStackPointer); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + __regProcessStackPointer = topOfProcStack; +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + return(__regMainStackPointer); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + __regMainStackPointer = topOfMainStack; +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + register uint32_t __regPriMask __ASM("primask"); + return(__regPriMask); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + register uint32_t __regPriMask __ASM("primask"); + __regPriMask = (priMask); +} + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + register uint32_t __regBasePri __ASM("basepri"); + return(__regBasePri); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + register uint32_t __regBasePri __ASM("basepri"); + __regBasePri = (basePri & 0xFFU); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + register uint32_t __regBasePriMax __ASM("basepri_max"); + __regBasePriMax = (basePri & 0xFFU); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + return(__regFaultMask); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + __regFaultMask = (faultMask & (uint32_t)1); +} + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + + +#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + register uint32_t __regfpscr __ASM("fpscr"); + return(__regfpscr); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + register uint32_t __regfpscr __ASM("fpscr"); + __regfpscr = (fpscr); +#endif +} + +#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __nop + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() do {\ + __schedule_barrier();\ + __isb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() do {\ + __schedule_barrier();\ + __dsb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() do {\ + __schedule_barrier();\ + __dmb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __rev + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) +{ + rev16 r0, r0 + bx lr +} +#endif + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) +{ + revsh r0, r0 + bx lr +} +#endif + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] value Value to rotate + \param [in] value Number of Bits to rotate + \return Rotated value + */ +#define __ROR __ror + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __breakpoint(value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + #define __RBIT __rbit +#else +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ + return(result); +} +#endif + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __clz + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) +#else + #define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) +#else + #define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) +#else + #define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXB(value, ptr) __strex(value, ptr) +#else + #define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXH(value, ptr) __strex(value, ptr) +#else + #define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXW(value, ptr) __strex(value, ptr) +#else + #define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +{ + rrx r0, r0 + bx lr +} +#endif + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRBT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRHT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRT(value, ptr) __strt(value, ptr) + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ + +#define __SADD8 __sadd8 +#define __QADD8 __qadd8 +#define __SHADD8 __shadd8 +#define __UADD8 __uadd8 +#define __UQADD8 __uqadd8 +#define __UHADD8 __uhadd8 +#define __SSUB8 __ssub8 +#define __QSUB8 __qsub8 +#define __SHSUB8 __shsub8 +#define __USUB8 __usub8 +#define __UQSUB8 __uqsub8 +#define __UHSUB8 __uhsub8 +#define __SADD16 __sadd16 +#define __QADD16 __qadd16 +#define __SHADD16 __shadd16 +#define __UADD16 __uadd16 +#define __UQADD16 __uqadd16 +#define __UHADD16 __uhadd16 +#define __SSUB16 __ssub16 +#define __QSUB16 __qsub16 +#define __SHSUB16 __shsub16 +#define __USUB16 __usub16 +#define __UQSUB16 __uqsub16 +#define __UHSUB16 __uhsub16 +#define __SASX __sasx +#define __QASX __qasx +#define __SHASX __shasx +#define __UASX __uasx +#define __UQASX __uqasx +#define __UHASX __uhasx +#define __SSAX __ssax +#define __QSAX __qsax +#define __SHSAX __shsax +#define __USAX __usax +#define __UQSAX __uqsax +#define __UHSAX __uhsax +#define __USAD8 __usad8 +#define __USADA8 __usada8 +#define __SSAT16 __ssat16 +#define __USAT16 __usat16 +#define __UXTB16 __uxtb16 +#define __UXTAB16 __uxtab16 +#define __SXTB16 __sxtb16 +#define __SXTAB16 __sxtab16 +#define __SMUAD __smuad +#define __SMUADX __smuadx +#define __SMLAD __smlad +#define __SMLADX __smladx +#define __SMLALD __smlald +#define __SMLALDX __smlaldx +#define __SMUSD __smusd +#define __SMUSDX __smusdx +#define __SMLSD __smlsd +#define __SMLSDX __smlsdx +#define __SMLSLD __smlsld +#define __SMLSLDX __smlsldx +#define __SEL __sel +#define __QADD __qadd +#define __QSUB __qsub + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ + ((int64_t)(ARG3) << 32U) ) >> 32U)) + +#endif /* (__CORTEX_M >= 0x04) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc_V6.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc_V6.h new file mode 100644 index 00000000..d714e9b0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_armcc_V6.h @@ -0,0 +1,1800 @@ +/**************************************************************************//** + * @file cmsis_armcc_V6.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_ARMCC_V6_H +#define __CMSIS_ARMCC_V6_H + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get IPSR Register (non-secure) + \details Returns the content of the non-secure IPSR Register when in secure state. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_IPSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get APSR Register (non-secure) + \details Returns the content of the non-secure APSR Register when in secure state. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_APSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get xPSR Register (non-secure) + \details Returns the content of the non-secure xPSR Register when in secure state. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_xPSR_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : "sp"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : "sp"); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : "sp"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : "sp"); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t value) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t value) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (value) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Base Priority with condition (non_secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_MAX_NS(uint32_t value) +{ + __ASM volatile ("MSR basepri_max_ns, %0" : : "r" (value) : "memory"); +} +#endif + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + + +#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + +#if (__ARM_ARCH_8M__ == 1U) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* (__ARM_ARCH_8M__ == 1U) */ + + +#if ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=4 */ + +/** + \brief Get FPSCR + \details eturns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +#define __get_FPSCR __builtin_arm_get_fpscr +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} +#endif + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get FPSCR (non-secure) + \details Returns the current value of the non-secure Floating Point Status/Control register when in secure state. + \return Floating Point Status/Control register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FPSCR_NS(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMRS %0, fpscr_ns" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} +#endif + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +#define __set_FPSCR __builtin_arm_set_fpscr +#if 0 +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} +#endif + +#if (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set FPSCR (non-secure) + \details Assigns the given value to the non-secure Floating Point Status/Control register when in secure state. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FPSCR_NS(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ + __ASM volatile ("VMSR fpscr_ns, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} +#endif + +#endif /* ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __builtin_arm_nop + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __builtin_arm_wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __builtin_arm_wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __builtin_arm_sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() __builtin_arm_isb(0xF); + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() __builtin_arm_dsb(0xF); + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() __builtin_arm_dmb(0xF); + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __builtin_bswap32 + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV16 __builtin_bswap16 /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ + /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ + /* ToDo: ARMCC_V6: check if __builtin_arm_rbit is supported */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDREXB (uint8_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDREXH (uint16_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDREXW (uint32_t)__builtin_arm_ldrex + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXB (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXH (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXW (uint32_t)__builtin_arm_strex + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __builtin_arm_clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +/*#define __SSAT __builtin_arm_ssat*/ +#define __SSAT(ARG1,ARG2) \ +({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __builtin_arm_usat +#if 0 +#define __USAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) +#endif + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + + +#if (__ARM_ARCH_8M__ == 1U) + +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDAEXB (uint8_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDAEXH (uint16_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXB (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXH (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex + +#endif /* (__ARM_ARCH_8M__ == 1U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__ARM_FEATURE_DSP == 1U) /* ToDo: ARMCC_V6: This should be ARCH >= ARMv7-M + SIMD */ + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#define __PKHBT(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1U) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_V6_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_gcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_gcc.h new file mode 100644 index 00000000..d868f2e6 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/cmsis_gcc.h @@ -0,0 +1,1373 @@ +/**************************************************************************//** + * @file cmsis_gcc.h + * @brief CMSIS Cortex-M Core Function/Instruction Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#ifndef __CMSIS_GCC_H +#define __CMSIS_GCC_H + +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + + \return xPSR Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp\n" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp"); +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp\n" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp"); +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (__CORTEX_M >= 0x03U) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + +#endif /* (__CORTEX_M >= 0x03U) */ + + +#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + uint32_t result; + + /* Empty asm statement works as a scheduling barrier */ + __ASM volatile (""); + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + __ASM volatile (""); + return(result); +#else + return(0); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) + /* Empty asm statement works as a scheduling barrier */ + __ASM volatile (""); + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); + __ASM volatile (""); +#endif +} + +#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __NOP(void) +{ + __ASM volatile ("nop"); +} + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +__attribute__((always_inline)) __STATIC_INLINE void __WFI(void) +{ + __ASM volatile ("wfi"); +} + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +__attribute__((always_inline)) __STATIC_INLINE void __WFE(void) +{ + __ASM volatile ("wfe"); +} + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +__attribute__((always_inline)) __STATIC_INLINE void __SEV(void) +{ + __ASM volatile ("sev"); +} + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +__attribute__((always_inline)) __STATIC_INLINE void __ISB(void) +{ + __ASM volatile ("isb 0xF":::"memory"); +} + + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DSB(void) +{ + __ASM volatile ("dsb 0xF":::"memory"); +} + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DMB(void) +{ + __ASM volatile ("dmb 0xF":::"memory"); +} + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV(uint32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + return __builtin_bswap32(value); +#else + uint32_t result; + + __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + return (short)__builtin_bswap16(value); +#else + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] value Value to rotate + \param [in] value Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); + return(result); +} + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +__attribute__((always_inline)) __STATIC_INLINE void __CLREX(void) +{ + __ASM volatile ("clrex" ::: "memory"); +} + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) ); +} + +#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ +({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u{ + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#define __PKHBT(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ +({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__CORTEX_M >= 0x04) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + +#endif /* __CMSIS_GCC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0.h new file mode 100644 index 00000000..fdee521a --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0.h @@ -0,0 +1,798 @@ +/**************************************************************************//** + * @file core_cm0.h + * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0_H_GENERIC +#define __CORE_CM0_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M0 + @{ + */ + +/* CMSIS CM0 definitions */ +#define __CM0_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \ + __CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0_H_DEPENDANT +#define __CORE_CM0_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM0_REV + #define __CM0_REV 0x0000U + #warning "__CM0_REV not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M0 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t _reserved0:1; /*!< bit: 0 Reserved */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + uint32_t RESERVED0; + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M0 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0plus.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0plus.h new file mode 100644 index 00000000..7614450d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm0plus.h @@ -0,0 +1,914 @@ +/**************************************************************************//** + * @file core_cm0plus.h + * @brief CMSIS Cortex-M0+ Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0PLUS_H_GENERIC +#define __CORE_CM0PLUS_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex-M0+ + @{ + */ + +/* CMSIS CM0+ definitions */ +#define __CM0PLUS_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0PLUS_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0PLUS_CMSIS_VERSION ((__CM0PLUS_CMSIS_VERSION_MAIN << 16U) | \ + __CM0PLUS_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0PLUS_H_DEPENDANT +#define __CORE_CM0PLUS_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM0PLUS_REV + #define __CM0PLUS_REV 0x0000U + #warning "__CM0PLUS_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 0U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex-M0+ */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if (__VTOR_PRESENT == 1U) +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 8U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0xFFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0+ Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0+ header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M0+ Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm3.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm3.h new file mode 100644 index 00000000..34ed84c1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm3.h @@ -0,0 +1,1763 @@ +/**************************************************************************//** + * @file core_cm3.h + * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM3_H_GENERIC +#define __CORE_CM3_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M3 + @{ + */ + +/* CMSIS CM3 definitions */ +#define __CM3_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM3_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ + __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x03U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM3_H_DEPENDANT +#define __CORE_CM3_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM3_REV + #define __CM3_REV 0x0200U + #warning "__CM3_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M3 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#if (__CM3_REV < 0x0201U) /* core r2p1 */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#else +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ +#if ((defined __CM3_REV) && (__CM3_REV >= 0x200U)) + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +#else + uint32_t RESERVED1[1U]; +#endif +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M3 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm4.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm4.h new file mode 100644 index 00000000..01cb73bf --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm4.h @@ -0,0 +1,1937 @@ +/**************************************************************************//** + * @file core_cm4.h + * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM4_H_GENERIC +#define __CORE_CM4_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M4 + @{ + */ + +/* CMSIS CM4 definitions */ +#define __CM4_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM4_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ + __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x04U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #if (__FPU_PRESENT == 1) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ +#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM4_H_DEPENDANT +#define __CORE_CM4_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM4_REV + #define __CM4_REV 0x0000U + #warning "__CM4_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M4 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISOOFP_Pos 9U /*!< ACTLR: DISOOFP Position */ +#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ + +#define SCnSCB_ACTLR_DISFPCA_Pos 8U /*!< ACTLR: DISFPCA Position */ +#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if (__FPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M4 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if (__FPU_PRESENT == 1U) + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm7.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm7.h new file mode 100644 index 00000000..20963c14 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cm7.h @@ -0,0 +1,2512 @@ +/**************************************************************************//** + * @file core_cm7.h + * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM7_H_GENERIC +#define __CORE_CM7_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M7 + @{ + */ + +/* CMSIS CM7 definitions */ +#define __CM7_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __CM7_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ + __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0x07U) /*!< Cortex-M Core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #if (__FPU_PRESENT == 1) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ +#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM7_H_DEPENDANT +#define __CORE_CM7_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM7_REV + #define __CM7_REV 0x0000U + #warning "__CM7_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DTCM_PRESENT + #define __DTCM_PRESENT 0U + #warning "__DTCM_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M7 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[1U]; + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED3[93U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: Branch prediction enable bit Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: Instruction cache enable bit Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: Cache enable bit Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */ + +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define SCnSCB_ACTLR_DISRAMODE_Pos 11U /*!< ACTLR: DISRAMODE Position */ +#define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */ + +#define SCnSCB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED3[981U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if (__FPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and FP Feature Register 2 Definitions */ + +/*@} end of group CMSIS_FPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M4 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if (__FPU_PRESENT == 1U) + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = SCB->MVFR0; + if ((mvfr0 & 0x00000FF0UL) == 0x220UL) + { + return 2UL; /* Double + Single precision FPU */ + } + else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) + { + return 1UL; /* Single precision FPU */ + } + else + { + return 0UL; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## Cache functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_INLINE void SCB_EnableICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_INLINE void SCB_DisableICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_INLINE void SCB_InvalidateICache (void) +{ + #if (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_INLINE void SCB_EnableDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_INLINE void SCB_DisableDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_INLINE void SCB_InvalidateDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_INLINE void SCB_CleanDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_INLINE void SCB_CleanInvalidateDCache (void) +{ + #if (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways--); + } while(sets--); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t)addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCIMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCIMVAC = op_addr; + op_addr += linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); + #endif +} + + +/*@} end of CMSIS_Core_CacheFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmFunc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmFunc.h new file mode 100644 index 00000000..ca319a55 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmFunc.h @@ -0,0 +1,87 @@ +/**************************************************************************//** + * @file core_cmFunc.h + * @brief CMSIS Cortex-M Core Function Access Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMFUNC_H +#define __CORE_CMFUNC_H + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@} end of CMSIS_Core_RegAccFunctions */ + +#endif /* __CORE_CMFUNC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmInstr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmInstr.h new file mode 100644 index 00000000..a0a50645 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmInstr.h @@ -0,0 +1,87 @@ +/**************************************************************************//** + * @file core_cmInstr.h + * @brief CMSIS Cortex-M Core Instruction Access Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMINSTR_H +#define __CORE_CMINSTR_H + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + +#endif /* __CORE_CMINSTR_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmSimd.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmSimd.h new file mode 100644 index 00000000..4d76bf90 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_cmSimd.h @@ -0,0 +1,96 @@ +/**************************************************************************//** + * @file core_cmSimd.h + * @brief CMSIS Cortex-M SIMD Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CMSIMD_H +#define __CORE_CMSIMD_H + +#ifdef __cplusplus + extern "C" { +#endif + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +/*------------------ RealView Compiler -----------------*/ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + +/*------------------ ARM Compiler V6 -------------------*/ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #include "cmsis_armcc_V6.h" + +/*------------------ GNU Compiler ----------------------*/ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + +/*------------------ ICC Compiler ----------------------*/ +#elif defined ( __ICCARM__ ) + #include + +/*------------------ TI CCS Compiler -------------------*/ +#elif defined ( __TMS470__ ) + #include + +/*------------------ TASKING Compiler ------------------*/ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +/*------------------ COSMIC Compiler -------------------*/ +#elif defined ( __CSMC__ ) + #include + +#endif + +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CMSIMD_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc000.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc000.h new file mode 100644 index 00000000..ea16bf3e --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc000.h @@ -0,0 +1,926 @@ +/**************************************************************************//** + * @file core_sc000.h + * @brief CMSIS SC000 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC000_H_GENERIC +#define __CORE_SC000_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC000 + @{ + */ + +/* CMSIS SC000 definitions */ +#define __SC000_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __SC000_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ + __SC000_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (000U) /*!< Cortex secure core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC000_H_DEPENDANT +#define __CORE_SC000_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __SC000_REV + #define __SC000_REV 0x0000U + #warning "__SC000_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC000 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t _reserved0:1; /*!< bit: 0 Reserved */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + uint32_t RESERVED1[154U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief SC000 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the SC000 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of SC000 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc300.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc300.h new file mode 100644 index 00000000..820cef4f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/CMSIS/Include/core_sc300.h @@ -0,0 +1,1745 @@ +/**************************************************************************//** + * @file core_sc300.h + * @brief CMSIS SC300 Core Peripheral Access Layer Header File + * @version V4.30 + * @date 20. October 2015 + ******************************************************************************/ +/* Copyright (c) 2009 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ + + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC300_H_GENERIC +#define __CORE_SC300_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
    + Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    + Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
    + Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC3000 + @{ + */ + +/* CMSIS SC300 definitions */ +#define __SC300_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ +#define __SC300_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ + __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (300U) /*!< Cortex secure core */ + + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + +#elif defined ( __TMS470__ ) + #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#elif defined ( __CSMC__ ) + #define __packed + #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ + #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ + #define __STATIC_INLINE static inline + +#else + #error Unknown compiler +#endif + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_PCS_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TMS470__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "core_cmInstr.h" /* Core Instruction Access */ +#include "core_cmFunc.h" /* Core Function Access */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC300_H_DEPENDANT +#define __CORE_SC300_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __SC300_REV + #define __SC300_REV 0x0000U + #warning "__SC300_REV not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 4U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC300 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED1[129U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + uint32_t RESERVED1[1U]; +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Cortex-M3 Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable External Interrupt + \details Enables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +{ + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Disable External Interrupt + \details Disables a device-specific interrupt in the NVIC interrupt controller. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +{ + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Pending Interrupt + \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + */ +__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of an external interrupt. + \param [in] IRQn Interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of an external interrupt. + \param [in] IRQn External interrupt number. Value cannot be negative. + */ +__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in NVIC and returns the active bit. + \param [in] IRQn Interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + */ +__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +{ + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of an interrupt. + \note The priority cannot be set for every core interrupt. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + */ +__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) < 0) + { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of an interrupt. + The interrupt number can be positive to specify an external (device specific) interrupt, + or negative to specify an internal (core) interrupt. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) < 0) + { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/Release_Notes.html b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/Release_Notes.html deleted file mode 100644 index 03f9f703..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/Release_Notes.html +++ /dev/null @@ -1,481 +0,0 @@ - - - - - - - - - -Release Notes for STM32F30x Standard Peripherals Library Drivers - - - - - - -
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    Release -Notes for STM32F30x Standard Peripherals Library Drivers (StdPeriph_Drivers)
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    Copyright -© 2015 STMicroelectronics

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    Update history

    V1.2.3 /10-July-2015

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    Main -Changes

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    • Recover stm32f30x_comp.c and stm32f30x_crc.c drivers

    V1.2.2 /27-February-2015

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    Main -Changes

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    • stm32f30x_rcc.c/.h: 
      • Add note in the RCC_LSEConfig() function header:  * @note   Care must be taken when using this function to configure LSE mode
          *         as it clears systematically the LSEON bit before any new configuration.

    V1.2.1 /31-October-2014

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    Main -Changes

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    • stm32f30x_rcc.c/.h: 
      • Change RCC_TIMxCLK_HCLK by RCC_TIMxCLK_PCLK.
      • Add legacy for RCC_TIMxCLK_HCLK
      • Add defines  RCC_TIM3TIM4CLK_PCLK and   RCC_TIM3TIM4_PLLCLK.
      • Add define RCC_PLLSource_HSI as Pll source clock.
      • Add define RCC_MCOSource_PLLCLK.     
      • Add note in RCC_TIMCLKConfig() description, " For STM32F303xC, TIM1 and TIM8 can be clocked at 144MHz. For STM32F303xE, TIM1/8/20/2/3/4/15/16/17 can be clocked at 144MHz. For STM32F334x8, only TIM1 can be clocked at 144MHz. For STM32F302x8, TIM1/15/16/17 can be clocked at 144MHz."         -
    • stm32f30x_comp.c/.h: 
      • Add a note that only on STM32F303xC devices the Hysteresis must be configured.
      • Add a nota that the programmable speed mode and power mode programming is applicable only for STM32F303xC devices.

    V1.2.0 /24-July-2014

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    Main -Changes

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    • Add support of the STM32F303xE devices.
    • Add Flexible Memory Controller (FMC) peripheral driver.
    • stm32f30x_syscfg.c/.h: 
      • Update CCM SRAM protection to support 15 pages.
      • Update ADC external trigger Remap.
    • stm32f30x_flash.c/.h: 
      • Update write protection FLASH_OB_EnableWRP() function.
    • stm32f30x_rcc.c/.h: 
      • Add clock for new peripherals(FMC, TIM20, GPIOG, GPIOH).
    • stm32f30x_gpio.c/.h: 
      • Add the support of GPIOH and GPIOG ports.
    • stm32f30x_comp.c/.h: 
      • Update to support the trigger of the TIM20 by the Comparators output.
    • stm32f30x_tim.c/.h: 
      • Add the support of TIM20.
      • Add interconnection between the ADC AWD and the TIM20.
    • stm32f30x_dbgmcu.c/.h: 
      • Add DBGMCU_TIM20_STOP define.
    • stm32f30x_pwr.c/.h: 
      • Fix -PWR_EnterSTANDBYMode() to not clear Wakeup flag (WUF): this flag need -to be cleared at application level before to call this function.
      • PWR_EnterSleepMode(): -update usage of __WFE() in low power entry function. If there is a -pending event, calling __WFE() instruction, the CortexM3 core will -not enter to sleep mode. The solution is to make the call below: the -first __WFE() is always ignored and clears the event if one was already -pending, the second is always applied
                        __SEV()
                        __WFE()
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    V1.1.1 /04-April-2014

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    • stm32f30x_hrtim.c/.h: 
      • Add "HRTIM_SINGLE_CALIBRATION" define.
      • Add HRTIM Common flags definition
      • Add new function HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t CompareUnit, uint32_t Compare).
      • Update HRTIM_DLLCalibrationStart() function.
      • Update HRTIM_DMACmd(), HRTIM_GetITStatus(), HRTIM_GetFlagStatus(), HRTIM_ClearITPendingBit(), HRTIM_ClearFlag() and HRTIM_ITConfig() functions to properly manage master and slave HRTIMERS.

    V1.1.0 /27-February-2014

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    • Add support of the STM32F302x8 and STM32F334x8 devices.
    • Add High Resolution Timer(HRTIM) peripheral driver.
    • stm32f30x_adc.c
      • Update ADC_TempSensorCmd() and ADC_VbatCmd() functions to be inline with the devices specification.
      • Update ADC_DMAConfig() function description.
    • stm32f30x_dac.c/.h: update overall driver to add the support of the DAC2.
    • stm32f30x_gpio.c: 
      • Update -GPIO_Init() function to avoid unexpected transition in the GPIO -pin configuration when writing to the PUPDR register.
    • stm32f30x_rcc.c/.h: update for STM32F302x8 and STM32F334x8 devices
      • Add new function RCC_MCOConfig(uint8_t RCC_MCOSource, uint32_t RCC_MCOPrescaler).
      • Update RCC_GetClocksFreq() function to :
        • properly return the ADC clock frequency,
        • workaround USART1 clock limitation for the STM32F302x8 and STM32F334x8 devices,
        • support TIM15, 16, 17, HRTIM and I2C3 peripherals.
      • Update RCC_I2CCLKConfig() function to support I2C3 peripheral.
      • Update RCC_TIMCLKConfig() function to support TIM15, 16, and 17 peripherals.
      • Add RCC_HRTIM1CLKConfig() function.
    • stm32f30x_syscfg.c/.h
      • Update SYSCFG_DMAChannelRemapConfig() function to support new DMA channels remap.
      • Update SYSCFG_TriggerRemapConfig() function to support the new remap of DAC trigger to HRTIM.
    • stm32f30x_tim.c:
      • Update TIM_SelectOCxM() function to properly manage the output compare modes.

    V1.0.1 / 23-October-2012

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      stm32f30x_adc.c/h

      • Remove -the following functions, the configuration will be done under ADC_Init function :

        • ADC_InjectedSequencerLengthConfig; -

        • ADC_InjectedChannelConfig;

        • ADC_ExternalTriggerInjectedPolarityConfig;

        • ADC_SelectExternalTriggerInjected

      • Update - comment of uint8_t ADC_TwoSamplingDelay parameter in -ADC_CommonInitTypeDef structure definition.

      • Add -a function to configure the sampling time for injected channels : void -ADC_InjectedChannelSampleTimeConfig (ADC_TypeDef* ADCx, uint8_t -ADC_InjectedChannel, uint8_t ADC_SampleTime);

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    • stm32f30x_rtc.c

      • Update -comments : remove all reference to RTC_AF1, reformulate -the PC13 RTC_AF table to be in line with the description in Reference manual (RM00316)

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       stm32f30x_tim.c -

      • Update local variables declaration (must be uint32_t) to correct Tasking toochain warnings.  

    • stm32f30x_gpio.h -

      • Update GPIOSpeed_TypeDef parameters structure to be in line with description in Reference manual and add GPIO speed legacy defines.

    • Remove all references to other products (STM32F37x, STM32F0xx,...) in the comments.

    V1.0.0 / 04-September-2012

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    Main -Changes

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    • First official release for STM32F30x and STM32F31x devices
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      License

      Licensed -under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use -this package -except in compliance with the License. You may obtain a copy of the License -at:

      -
      Unless -required by applicable law or agreed to in writing, software distributed under -the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR -CONDITIONS OF ANY KIND, either express or implied. See the License for the -specific language governing permissions and limitations under the -License.

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      For -complete documentation on STM32 Microcontrollers visit www.st.com/STM32

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      - \ No newline at end of file diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_adc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_adc.h deleted file mode 100644 index 800c885b..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_adc.h +++ /dev/null @@ -1,820 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_adc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the ADC firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_ADC_H -#define __STM32F30x_ADC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup ADC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief ADC Init structure definition - */ -typedef struct -{ - - uint32_t ADC_ContinuousConvMode; /*!< Specifies whether the conversion is performed in - Continuous or Single mode. - This parameter can be set to ENABLE or DISABLE. */ - uint32_t ADC_Resolution; /*!< Configures the ADC resolution. - This parameter can be a value of @ref ADC_resolution */ - uint32_t ADC_ExternalTrigConvEvent; /*!< Defines the external trigger used to start the analog - to digital conversion of regular channels. This parameter - can be a value of @ref ADC_external_trigger_sources_for_regular_channels_conversion */ - uint32_t ADC_ExternalTrigEventEdge; /*!< Select the external trigger edge and enable the trigger of a regular group. - This parameter can be a value of - @ref ADC_external_trigger_edge_for_regular_channels_conversion */ - uint32_t ADC_DataAlign; /*!< Specifies whether the ADC data alignment is left or right. - This parameter can be a value of @ref ADC_data_align */ - uint32_t ADC_OverrunMode; /*!< Specifies the way data overrun are managed. - This parameter can be set to ENABLE or DISABLE. */ - uint32_t ADC_AutoInjMode; /*!< Enable/disable automatic injected group conversion after - regular group conversion. - This parameter can be set to ENABLE or DISABLE. */ - uint8_t ADC_NbrOfRegChannel; /*!< Specifies the number of ADC channels that will be converted - using the sequencer for regular channel group. - This parameter must range from 1 to 16. */ -}ADC_InitTypeDef; - -/** - * @} - */ -/** - * @brief ADC Init structure definition - */ -typedef struct -{ - - uint32_t ADC_ExternalTrigInjecConvEvent; /*!< Defines the external trigger used to start the analog - to digital conversion of injected channels. This parameter - can be a value of @ref ADC_external_trigger_sources_for_Injected_channels_conversion */ - uint32_t ADC_ExternalTrigInjecEventEdge; /*!< Select the external trigger edge and enable the trigger of an injected group. - This parameter can be a value of - @ref ADC_external_trigger_edge_for_Injected_channels_conversion */ - uint8_t ADC_NbrOfInjecChannel; /*!< Specifies the number of ADC channels that will be converted - using the sequencer for injected channel group. - This parameter must range from 1 to 4. */ - uint32_t ADC_InjecSequence1; - uint32_t ADC_InjecSequence2; - uint32_t ADC_InjecSequence3; - uint32_t ADC_InjecSequence4; -}ADC_InjectedInitTypeDef; - -/** - * @} - */ -typedef struct -{ - uint32_t ADC_Mode; /*!< Configures the ADC to operate in - independent or multi mode. - This parameter can be a value of @ref ADC_mode */ - uint32_t ADC_Clock; /*!< Select the clock of the ADC. The clock is common for both master - and slave ADCs. - This parameter can be a value of @ref ADC_Clock */ - uint32_t ADC_DMAAccessMode; /*!< Configures the Direct memory access mode for multi ADC mode. - This parameter can be a value of - @ref ADC_Direct_memory_access_mode_for_multi_mode */ - uint32_t ADC_DMAMode; /*!< Configures the DMA mode for ADC. - This parameter can be a value of @ref ADC_DMA_Mode_definition */ - uint8_t ADC_TwoSamplingDelay; /*!< Configures the Delay between 2 sampling phases. - This parameter can be a value between 0x0 and 0xF */ - -}ADC_CommonInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup ADC_Exported_Constants - * @{ - */ - -#define IS_ADC_ALL_PERIPH(PERIPH) (((PERIPH) == ADC1) || \ - ((PERIPH) == ADC2) || \ - ((PERIPH) == ADC3) || \ - ((PERIPH) == ADC4)) - -#define IS_ADC_DMA_PERIPH(PERIPH) (((PERIPH) == ADC1) || \ - ((PERIPH) == ADC2) || \ - ((PERIPH) == ADC3) || \ - ((PERIPH) == ADC4)) - -/** @defgroup ADC_ContinuousConvMode - * @{ - */ -#define ADC_ContinuousConvMode_Enable ((uint32_t)0x00002000) /*!< ADC continuous conversion mode enable */ -#define ADC_ContinuousConvMode_Disable ((uint32_t)0x00000000) /*!< ADC continuous conversion mode disable */ -#define IS_ADC_CONVMODE(MODE) (((MODE) == ADC_ContinuousConvMode_Enable) || \ - ((MODE) == ADC_ContinuousConvMode_Disable)) -/** - * @} - */ -/** @defgroup ADC_OverunMode - * @{ - */ -#define ADC_OverrunMode_Enable ((uint32_t)0x00001000) /*!< ADC Overrun Mode enable */ -#define ADC_OverrunMode_Disable ((uint32_t)0x00000000) /*!< ADC Overrun Mode disable */ -#define IS_ADC_OVRUNMODE(MODE) (((MODE) == ADC_OverrunMode_Enable) || \ - ((MODE) == ADC_OverrunMode_Disable)) -/** - * @} - */ -/** @defgroup ADC_AutoInjecMode - * @{ - */ -#define ADC_AutoInjec_Enable ((uint32_t)0x02000000) /*!< ADC Auto injected Mode enable */ -#define ADC_AutoInjec_Disable ((uint32_t)0x00000000) /*!< ADC Auto injected Mode disable */ -#define IS_ADC_AUTOINJECMODE(MODE) (((MODE) == ADC_AutoInjec_Enable) || \ - ((MODE) == ADC_AutoInjec_Disable)) -/** - * @} - */ -/** @defgroup ADC_resolution - * @{ - */ -#define ADC_Resolution_12b ((uint32_t)0x00000000) /*!< ADC 12-bit resolution */ -#define ADC_Resolution_10b ((uint32_t)0x00000008) /*!< ADC 10-bit resolution */ -#define ADC_Resolution_8b ((uint32_t)0x00000010) /*!< ADC 8-bit resolution */ -#define ADC_Resolution_6b ((uint32_t)0x00000018) /*!< ADC 6-bit resolution */ -#define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \ - ((RESOLUTION) == ADC_Resolution_10b) || \ - ((RESOLUTION) == ADC_Resolution_8b) || \ - ((RESOLUTION) == ADC_Resolution_6b)) - -/** - * @} - */ - - -/** @defgroup ADC_external_trigger_edge_for_regular_channels_conversion - * @{ - */ -#define ADC_ExternalTrigEventEdge_None ((uint16_t)0x0000) /*!< ADC No external trigger for regular conversion */ -#define ADC_ExternalTrigEventEdge_RisingEdge ((uint16_t)0x0400) /*!< ADC external trigger rising edge for regular conversion */ -#define ADC_ExternalTrigEventEdge_FallingEdge ((uint16_t)0x0800) /*!< ADC ADC external trigger falling edge for regular conversion */ -#define ADC_ExternalTrigEventEdge_BothEdge ((uint16_t)0x0C00) /*!< ADC ADC external trigger both edges for regular conversion */ - -#define IS_EXTERNALTRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigEventEdge_None) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_RisingEdge) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_FallingEdge) || \ - ((EDGE) == ADC_ExternalTrigEventEdge_BothEdge)) - -/** - * @} - */ - -/** @defgroup ADC_external_trigger_edge_for_Injected_channels_conversion - * @{ - */ -#define ADC_ExternalTrigInjecEventEdge_None ((uint16_t)0x0000) /*!< ADC No external trigger for regular conversion */ -#define ADC_ExternalTrigInjecEventEdge_RisingEdge ((uint16_t)0x0040) /*!< ADC external trigger rising edge for injected conversion */ -#define ADC_ExternalTrigInjecEventEdge_FallingEdge ((uint16_t)0x0080) /*!< ADC external trigger falling edge for injected conversion */ -#define ADC_ExternalTrigInjecEventEdge_BothEdge ((uint16_t)0x00C0) /*!< ADC external trigger both edges for injected conversion */ - -#define IS_EXTERNALTRIGINJ_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecEventEdge_None) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_RisingEdge) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_FallingEdge) || \ - ((EDGE) == ADC_ExternalTrigInjecEventEdge_BothEdge)) - -/** @defgroup ADC_external_trigger_sources_for_regular_channels_conversion - * @{ - */ -#define ADC_ExternalTrigConvEvent_0 ((uint16_t)0x0000) /*!< ADC external trigger event 0 */ -#define ADC_ExternalTrigConvEvent_1 ((uint16_t)0x0040) /*!< ADC external trigger event 1 */ -#define ADC_ExternalTrigConvEvent_2 ((uint16_t)0x0080) /*!< ADC external trigger event 2 */ -#define ADC_ExternalTrigConvEvent_3 ((uint16_t)0x00C0) /*!< ADC external trigger event 3 */ -#define ADC_ExternalTrigConvEvent_4 ((uint16_t)0x0100) /*!< ADC external trigger event 4 */ -#define ADC_ExternalTrigConvEvent_5 ((uint16_t)0x0140) /*!< ADC external trigger event 5 */ -#define ADC_ExternalTrigConvEvent_6 ((uint16_t)0x0180) /*!< ADC external trigger event 6 */ -#define ADC_ExternalTrigConvEvent_7 ((uint16_t)0x01C0) /*!< ADC external trigger event 7 */ -#define ADC_ExternalTrigConvEvent_8 ((uint16_t)0x0200) /*!< ADC external trigger event 8 */ -#define ADC_ExternalTrigConvEvent_9 ((uint16_t)0x0240) /*!< ADC external trigger event 9 */ -#define ADC_ExternalTrigConvEvent_10 ((uint16_t)0x0280) /*!< ADC external trigger event 10 */ -#define ADC_ExternalTrigConvEvent_11 ((uint16_t)0x02C0) /*!< ADC external trigger event 11 */ -#define ADC_ExternalTrigConvEvent_12 ((uint16_t)0x0300) /*!< ADC external trigger event 12 */ -#define ADC_ExternalTrigConvEvent_13 ((uint16_t)0x0340) /*!< ADC external trigger event 13 */ -#define ADC_ExternalTrigConvEvent_14 ((uint16_t)0x0380) /*!< ADC external trigger event 14 */ -#define ADC_ExternalTrigConvEvent_15 ((uint16_t)0x03C0) /*!< ADC external trigger event 15 */ - -#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConvEvent_0) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_1) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_2) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_3) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_4) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_5) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_6) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_7) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_8) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_9) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_10) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_11) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_12) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_13) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_14) || \ - ((REGTRIG) == ADC_ExternalTrigConvEvent_15)) - -/** - * @} - */ - -/** @defgroup ADC_external_trigger_sources_for_Injected_channels_conversion - * @{ - */ - -#define ADC_ExternalTrigInjecConvEvent_0 ((uint16_t)0x0000) /*!< ADC external trigger for injected conversion event 0 */ -#define ADC_ExternalTrigInjecConvEvent_1 ((uint16_t)0x0004) /*!< ADC external trigger for injected conversion event 1 */ -#define ADC_ExternalTrigInjecConvEvent_2 ((uint16_t)0x0008) /*!< ADC external trigger for injected conversion event 2 */ -#define ADC_ExternalTrigInjecConvEvent_3 ((uint16_t)0x000C) /*!< ADC external trigger for injected conversion event 3 */ -#define ADC_ExternalTrigInjecConvEvent_4 ((uint16_t)0x0010) /*!< ADC external trigger for injected conversion event 4 */ -#define ADC_ExternalTrigInjecConvEvent_5 ((uint16_t)0x0014) /*!< ADC external trigger for injected conversion event 5 */ -#define ADC_ExternalTrigInjecConvEvent_6 ((uint16_t)0x0018) /*!< ADC external trigger for injected conversion event 6 */ -#define ADC_ExternalTrigInjecConvEvent_7 ((uint16_t)0x001C) /*!< ADC external trigger for injected conversion event 7 */ -#define ADC_ExternalTrigInjecConvEvent_8 ((uint16_t)0x0020) /*!< ADC external trigger for injected conversion event 8 */ -#define ADC_ExternalTrigInjecConvEvent_9 ((uint16_t)0x0024) /*!< ADC external trigger for injected conversion event 9 */ -#define ADC_ExternalTrigInjecConvEvent_10 ((uint16_t)0x0028) /*!< ADC external trigger for injected conversion event 10 */ -#define ADC_ExternalTrigInjecConvEvent_11 ((uint16_t)0x002C) /*!< ADC external trigger for injected conversion event 11 */ -#define ADC_ExternalTrigInjecConvEvent_12 ((uint16_t)0x0030) /*!< ADC external trigger for injected conversion event 12 */ -#define ADC_ExternalTrigInjecConvEvent_13 ((uint16_t)0x0034) /*!< ADC external trigger for injected conversion event 13 */ -#define ADC_ExternalTrigInjecConvEvent_14 ((uint16_t)0x0038) /*!< ADC external trigger for injected conversion event 14 */ -#define ADC_ExternalTrigInjecConvEvent_15 ((uint16_t)0x003C) /*!< ADC external trigger for injected conversion event 15 */ - -#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConvEvent_0) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_1) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_2) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_3) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_4) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_5) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_6) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_7) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_8) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_9) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_10) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_11) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_12) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_13) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_14) || \ - ((INJTRIG) == ADC_ExternalTrigInjecConvEvent_15)) -/** - * @} - */ -/** @defgroup ADC_data_align - * @{ - */ - -#define ADC_DataAlign_Right ((uint32_t)0x00000000) /*!< ADC Data alignment right */ -#define ADC_DataAlign_Left ((uint32_t)0x00000020) /*!< ADC Data alignment left */ -#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \ - ((ALIGN) == ADC_DataAlign_Left)) -/** - * @} - */ - -/** @defgroup ADC_channels - * @{ - */ - -#define ADC_Channel_1 ((uint8_t)0x01) /*!< ADC Channel 1 */ -#define ADC_Channel_2 ((uint8_t)0x02) /*!< ADC Channel 2 */ -#define ADC_Channel_3 ((uint8_t)0x03) /*!< ADC Channel 3 */ -#define ADC_Channel_4 ((uint8_t)0x04) /*!< ADC Channel 4 */ -#define ADC_Channel_5 ((uint8_t)0x05) /*!< ADC Channel 5 */ -#define ADC_Channel_6 ((uint8_t)0x06) /*!< ADC Channel 6 */ -#define ADC_Channel_7 ((uint8_t)0x07) /*!< ADC Channel 7 */ -#define ADC_Channel_8 ((uint8_t)0x08) /*!< ADC Channel 8 */ -#define ADC_Channel_9 ((uint8_t)0x09) /*!< ADC Channel 9 */ -#define ADC_Channel_10 ((uint8_t)0x0A) /*!< ADC Channel 10 */ -#define ADC_Channel_11 ((uint8_t)0x0B) /*!< ADC Channel 11 */ -#define ADC_Channel_12 ((uint8_t)0x0C) /*!< ADC Channel 12 */ -#define ADC_Channel_13 ((uint8_t)0x0D) /*!< ADC Channel 13 */ -#define ADC_Channel_14 ((uint8_t)0x0E) /*!< ADC Channel 14 */ -#define ADC_Channel_15 ((uint8_t)0x0F) /*!< ADC Channel 15 */ -#define ADC_Channel_16 ((uint8_t)0x10) /*!< ADC Channel 16 */ -#define ADC_Channel_17 ((uint8_t)0x11) /*!< ADC Channel 17 */ -#define ADC_Channel_18 ((uint8_t)0x12) /*!< ADC Channel 18 */ - -#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16) -#define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_18) -#define ADC_Channel_Vbat ((uint8_t)ADC_Channel_17) - -#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_1) || \ - ((CHANNEL) == ADC_Channel_2) || \ - ((CHANNEL) == ADC_Channel_3) || \ - ((CHANNEL) == ADC_Channel_4) || \ - ((CHANNEL) == ADC_Channel_5) || \ - ((CHANNEL) == ADC_Channel_6) || \ - ((CHANNEL) == ADC_Channel_7) || \ - ((CHANNEL) == ADC_Channel_8) || \ - ((CHANNEL) == ADC_Channel_9) || \ - ((CHANNEL) == ADC_Channel_10) || \ - ((CHANNEL) == ADC_Channel_11) || \ - ((CHANNEL) == ADC_Channel_12) || \ - ((CHANNEL) == ADC_Channel_13) || \ - ((CHANNEL) == ADC_Channel_14) || \ - ((CHANNEL) == ADC_Channel_15) || \ - ((CHANNEL) == ADC_Channel_16) || \ - ((CHANNEL) == ADC_Channel_17) || \ - ((CHANNEL) == ADC_Channel_18)) -#define IS_ADC_DIFFCHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_1) || \ - ((CHANNEL) == ADC_Channel_2) || \ - ((CHANNEL) == ADC_Channel_3) || \ - ((CHANNEL) == ADC_Channel_4) || \ - ((CHANNEL) == ADC_Channel_5) || \ - ((CHANNEL) == ADC_Channel_6) || \ - ((CHANNEL) == ADC_Channel_7) || \ - ((CHANNEL) == ADC_Channel_8) || \ - ((CHANNEL) == ADC_Channel_9) || \ - ((CHANNEL) == ADC_Channel_10) || \ - ((CHANNEL) == ADC_Channel_11) || \ - ((CHANNEL) == ADC_Channel_12) || \ - ((CHANNEL) == ADC_Channel_13) || \ - ((CHANNEL) == ADC_Channel_14)) -/** - * @} - */ - -/** @defgroup ADC_mode - * @{ - */ -#define ADC_Mode_Independent ((uint32_t)0x00000000) /*!< ADC independent mode */ -#define ADC_Mode_CombRegSimulInjSimul ((uint32_t)0x00000001) /*!< ADC multi ADC mode: Combined Regular simultaneous injected simultaneous mode */ -#define ADC_Mode_CombRegSimulAltTrig ((uint32_t)0x00000002) /*!< ADC multi ADC mode: Combined Regular simultaneous Alternate trigger mode */ -#define ADC_Mode_InjSimul ((uint32_t)0x00000005) /*!< ADC multi ADC mode: Injected simultaneous mode */ -#define ADC_Mode_RegSimul ((uint32_t)0x00000006) /*!< ADC multi ADC mode: Regular simultaneous mode */ -#define ADC_Mode_Interleave ((uint32_t)0x00000007) /*!< ADC multi ADC mode: Interleave mode */ -#define ADC_Mode_AltTrig ((uint32_t)0x00000009) /*!< ADC multi ADC mode: Alternate Trigger mode */ - -#define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \ - ((MODE) == ADC_Mode_CombRegSimulInjSimul) || \ - ((MODE) == ADC_Mode_CombRegSimulAltTrig) || \ - ((MODE) == ADC_Mode_InjSimul) || \ - ((MODE) == ADC_Mode_RegSimul) || \ - ((MODE) == ADC_Mode_Interleave) || \ - ((MODE) == ADC_Mode_AltTrig)) - -/** - * @} - */ - -/** @defgroup ADC_Clock - * @{ - */ -#define ADC_Clock_AsynClkMode ((uint32_t)0x00000000) /*!< ADC Asynchronous clock mode */ -#define ADC_Clock_SynClkModeDiv1 ((uint32_t)0x00010000) /*!< Synchronous clock mode divided by 1 */ -#define ADC_Clock_SynClkModeDiv2 ((uint32_t)0x00020000) /*!< Synchronous clock mode divided by 2 */ -#define ADC_Clock_SynClkModeDiv4 ((uint32_t)0x00030000) /*!< Synchronous clock mode divided by 4 */ -#define IS_ADC_CLOCKMODE(CLOCK) (((CLOCK) == ADC_Clock_AsynClkMode) ||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv1) ||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv2)||\ - ((CLOCK) == ADC_Clock_SynClkModeDiv4)) -/** - * @} - */ -/** @defgroup ADC_Direct_memory_access_mode_for_multi_mode - * @{ - */ -#define ADC_DMAAccessMode_Disabled ((uint32_t)0x00000000) /*!< DMA mode disabled */ -#define ADC_DMAAccessMode_1 ((uint32_t)0x00008000) /*!< DMA mode enabled for 12 and 10-bit resolution (6 bit) */ -#define ADC_DMAAccessMode_2 ((uint32_t)0x0000C000) /*!< DMA mode enabled for 8 and 6-bit resolution (8bit) */ -#define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAAccessMode_Disabled) || \ - ((MODE) == ADC_DMAAccessMode_1) || \ - ((MODE) == ADC_DMAAccessMode_2)) - -/** - * @} - */ -/** @defgroup ADC_sampling_time - * @{ - */ - -#define ADC_SampleTime_1Cycles5 ((uint8_t)0x00) /*!< ADC sampling time 1.5 cycle */ -#define ADC_SampleTime_2Cycles5 ((uint8_t)0x01) /*!< ADC sampling time 2.5 cycles */ -#define ADC_SampleTime_4Cycles5 ((uint8_t)0x02) /*!< ADC sampling time 4.5 cycles */ -#define ADC_SampleTime_7Cycles5 ((uint8_t)0x03) /*!< ADC sampling time 7.5 cycles */ -#define ADC_SampleTime_19Cycles5 ((uint8_t)0x04) /*!< ADC sampling time 19.5 cycles */ -#define ADC_SampleTime_61Cycles5 ((uint8_t)0x05) /*!< ADC sampling time 61.5 cycles */ -#define ADC_SampleTime_181Cycles5 ((uint8_t)0x06) /*!< ADC sampling time 181.5 cycles */ -#define ADC_SampleTime_601Cycles5 ((uint8_t)0x07) /*!< ADC sampling time 601.5 cycles */ -#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_1Cycles5) || \ - ((TIME) == ADC_SampleTime_2Cycles5) || \ - ((TIME) == ADC_SampleTime_4Cycles5) || \ - ((TIME) == ADC_SampleTime_7Cycles5) || \ - ((TIME) == ADC_SampleTime_19Cycles5) || \ - ((TIME) == ADC_SampleTime_61Cycles5) || \ - ((TIME) == ADC_SampleTime_181Cycles5) || \ - ((TIME) == ADC_SampleTime_601Cycles5)) -/** - * @} - */ - -/** @defgroup ADC_injected_Channel_selection - * @{ - */ - -#define ADC_InjectedChannel_1 ADC_Channel_1 /*!< ADC Injected channel 1 */ -#define ADC_InjectedChannel_2 ADC_Channel_2 /*!< ADC Injected channel 2 */ -#define ADC_InjectedChannel_3 ADC_Channel_3 /*!< ADC Injected channel 3 */ -#define ADC_InjectedChannel_4 ADC_Channel_4 /*!< ADC Injected channel 4 */ -#define ADC_InjectedChannel_5 ADC_Channel_5 /*!< ADC Injected channel 5 */ -#define ADC_InjectedChannel_6 ADC_Channel_6 /*!< ADC Injected channel 6 */ -#define ADC_InjectedChannel_7 ADC_Channel_7 /*!< ADC Injected channel 7 */ -#define ADC_InjectedChannel_8 ADC_Channel_8 /*!< ADC Injected channel 8 */ -#define ADC_InjectedChannel_9 ADC_Channel_9 /*!< ADC Injected channel 9 */ -#define ADC_InjectedChannel_10 ADC_Channel_10 /*!< ADC Injected channel 10 */ -#define ADC_InjectedChannel_11 ADC_Channel_11 /*!< ADC Injected channel 11 */ -#define ADC_InjectedChannel_12 ADC_Channel_12 /*!< ADC Injected channel 12 */ -#define ADC_InjectedChannel_13 ADC_Channel_13 /*!< ADC Injected channel 13 */ -#define ADC_InjectedChannel_14 ADC_Channel_14 /*!< ADC Injected channel 14 */ -#define ADC_InjectedChannel_15 ADC_Channel_15 /*!< ADC Injected channel 15 */ -#define ADC_InjectedChannel_16 ADC_Channel_16 /*!< ADC Injected channel 16 */ -#define ADC_InjectedChannel_17 ADC_Channel_17 /*!< ADC Injected channel 17 */ -#define ADC_InjectedChannel_18 ADC_Channel_18 /*!< ADC Injected channel 18 */ - -#define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \ - ((CHANNEL) == ADC_InjectedChannel_2) || \ - ((CHANNEL) == ADC_InjectedChannel_3) || \ - ((CHANNEL) == ADC_InjectedChannel_4) ||\ - ((CHANNEL) == ADC_InjectedChannel_5) ||\ - ((CHANNEL) == ADC_InjectedChannel_6) ||\ - ((CHANNEL) == ADC_InjectedChannel_7) ||\ - ((CHANNEL) == ADC_InjectedChannel_8) ||\ - ((CHANNEL) == ADC_InjectedChannel_9) ||\ - ((CHANNEL) == ADC_InjectedChannel_10) ||\ - ((CHANNEL) == ADC_InjectedChannel_11) ||\ - ((CHANNEL) == ADC_InjectedChannel_12) ||\ - ((CHANNEL) == ADC_InjectedChannel_13) ||\ - ((CHANNEL) == ADC_InjectedChannel_14) ||\ - ((CHANNEL) == ADC_InjectedChannel_15) ||\ - ((CHANNEL) == ADC_InjectedChannel_16) ||\ - ((CHANNEL) == ADC_InjectedChannel_17) ||\ - ((CHANNEL) == ADC_InjectedChannel_18)) -/** - * @} - */ - -/** @defgroup ADC_injected_Sequence_selection - * @{ - */ - -#define ADC_InjectedSequence_1 ADC_Channel_1 /*!< ADC Injected sequence 1 */ -#define ADC_InjectedSequence_2 ADC_Channel_2 /*!< ADC Injected sequence 2 */ -#define ADC_InjectedSequence_3 ADC_Channel_3 /*!< ADC Injected sequence 3 */ -#define ADC_InjectedSequence_4 ADC_Channel_4 /*!< ADC Injected sequence 4 */ -#define IS_ADC_INJECTED_SEQUENCE(SEQUENCE) (((SEQUENCE) == ADC_InjectedSequence_1) || \ - ((SEQUENCE) == ADC_InjectedSequence_2) || \ - ((SEQUENCE) == ADC_InjectedSequence_3) || \ - ((SEQUENCE) == ADC_InjectedSequence_4)) -/** - * @} - */ - -/** @defgroup ADC_analog_watchdog_selection - * @{ - */ - -#define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00C00000) /*!< ADC Analog watchdog single regular mode */ -#define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x01400000) /*!< ADC Analog watchdog single injected mode */ -#define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x01C00000) /*!< ADC Analog watchdog single regular or injected mode */ -#define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000) /*!< ADC Analog watchdog all regular mode */ -#define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x01000000) /*!< ADC Analog watchdog all injected mode */ -#define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x01800000) /*!< ADC Analog watchdog all regular and all injected mode */ -#define ADC_AnalogWatchdog_None ((uint32_t)0x00000000) /*!< ADC Analog watchdog off */ - -#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \ - ((WATCHDOG) == ADC_AnalogWatchdog_None)) -/** - * @} - */ - -/** @defgroup ADC_Calibration_Mode_definition - * @{ - */ -#define ADC_CalibrationMode_Single ((uint32_t)0x00000000) /*!< ADC Calibration for single ended channel */ -#define ADC_CalibrationMode_Differential ((uint32_t)0x40000000) /*!< ADC Calibration for differential channel */ - -#define IS_ADC_CALIBRATION_MODE(MODE) (((MODE) == ADC_CalibrationMode_Single) ||((MODE) == ADC_CalibrationMode_Differential)) - -/** - * @} - */ - -/** @defgroup ADC_DMA_Mode_definition - * @{ - */ -#define ADC_DMAMode_OneShot ((uint32_t)0x00000000) /*!< ADC DMA Oneshot mode */ -#define ADC_DMAMode_Circular ((uint32_t)0x00000002) /*!< ADC DMA circular mode */ - -#define IS_ADC_DMA_MODE(MODE) (((MODE) == ADC_DMAMode_OneShot) || ((MODE) == ADC_DMAMode_Circular)) -/** - * @} - */ - -/** @defgroup ADC_interrupts_definition - * @{ - */ - -#define ADC_IT_RDY ((uint16_t)0x0001) /*!< ADC Ready (ADRDY) interrupt source */ -#define ADC_IT_EOSMP ((uint16_t)0x0002) /*!< ADC End of Sampling interrupt source */ -#define ADC_IT_EOC ((uint16_t)0x0004) /*!< ADC End of Regular Conversion interrupt source */ -#define ADC_IT_EOS ((uint16_t)0x0008) /*!< ADC End of Regular sequence of Conversions interrupt source */ -#define ADC_IT_OVR ((uint16_t)0x0010) /*!< ADC overrun interrupt source */ -#define ADC_IT_JEOC ((uint16_t)0x0020) /*!< ADC End of Injected Conversion interrupt source */ -#define ADC_IT_JEOS ((uint16_t)0x0040) /*!< ADC End of Injected sequence of Conversions interrupt source */ -#define ADC_IT_AWD1 ((uint16_t)0x0080) /*!< ADC Analog watchdog 1 interrupt source */ -#define ADC_IT_AWD2 ((uint16_t)0x0100) /*!< ADC Analog watchdog 2 interrupt source */ -#define ADC_IT_AWD3 ((uint16_t)0x0200) /*!< ADC Analog watchdog 3 interrupt source */ -#define ADC_IT_JQOVF ((uint16_t)0x0400) /*!< ADC Injected Context Queue Overflow interrupt source */ - - -#define IS_ADC_IT(IT) ((((IT) & (uint16_t)0xF800) == 0x0000) && ((IT) != 0x0000)) - -#define IS_ADC_GET_IT(IT) (((IT) == ADC_IT_RDY) || ((IT) == ADC_IT_EOSMP) || \ - ((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_EOS) || \ - ((IT) == ADC_IT_OVR) || ((IT) == ADC_IT_EOS) || \ - ((IT) == ADC_IT_JEOS) || ((IT) == ADC_IT_AWD1) || \ - ((IT) == ADC_IT_AWD2) || ((IT) == ADC_IT_AWD3) || \ - ((IT) == ADC_IT_JQOVF)) -/** - * @} - */ - -/** @defgroup ADC_flags_definition - * @{ - */ - -#define ADC_FLAG_RDY ((uint16_t)0x0001) /*!< ADC Ready (ADRDY) flag */ -#define ADC_FLAG_EOSMP ((uint16_t)0x0002) /*!< ADC End of Sampling flag */ -#define ADC_FLAG_EOC ((uint16_t)0x0004) /*!< ADC End of Regular Conversion flag */ -#define ADC_FLAG_EOS ((uint16_t)0x0008) /*!< ADC End of Regular sequence of Conversions flag */ -#define ADC_FLAG_OVR ((uint16_t)0x0010) /*!< ADC overrun flag */ -#define ADC_FLAG_JEOC ((uint16_t)0x0020) /*!< ADC End of Injected Conversion flag */ -#define ADC_FLAG_JEOS ((uint16_t)0x0040) /*!< ADC End of Injected sequence of Conversions flag */ -#define ADC_FLAG_AWD1 ((uint16_t)0x0080) /*!< ADC Analog watchdog 1 flag */ -#define ADC_FLAG_AWD2 ((uint16_t)0x0100) /*!< ADC Analog watchdog 2 flag */ -#define ADC_FLAG_AWD3 ((uint16_t)0x0200) /*!< ADC Analog watchdog 3 flag */ -#define ADC_FLAG_JQOVF ((uint16_t)0x0400) /*!< ADC Injected Context Queue Overflow flag */ - -#define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xF800) == 0x0000) && ((FLAG) != 0x0000)) -#define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_RDY) || ((FLAG) == ADC_FLAG_EOSMP) || \ - ((FLAG) == ADC_FLAG_EOC) || ((FLAG) == ADC_FLAG_EOS) || \ - ((FLAG) == ADC_FLAG_OVR) || ((FLAG) == ADC_FLAG_JEOC) || \ - ((FLAG) == ADC_FLAG_JEOS) || ((FLAG) == ADC_FLAG_AWD1) || \ - ((FLAG) == ADC_FLAG_AWD2) || ((FLAG) == ADC_FLAG_AWD3) || \ - ((FLAG) == ADC_FLAG_JQOVF)) -/** - * @} - */ - -/** @defgroup ADC_Common_flags_definition - * @{ - */ - -#define ADC_FLAG_MSTRDY ((uint32_t)0x00000001) /*!< ADC Master Ready (ADRDY) flag */ -#define ADC_FLAG_MSTEOSMP ((uint32_t)0x00000002) /*!< ADC Master End of Sampling flag */ -#define ADC_FLAG_MSTEOC ((uint32_t)0x00000004) /*!< ADC Master End of Regular Conversion flag */ -#define ADC_FLAG_MSTEOS ((uint32_t)0x00000008) /*!< ADC Master End of Regular sequence of Conversions flag */ -#define ADC_FLAG_MSTOVR ((uint32_t)0x00000010) /*!< ADC Master overrun flag */ -#define ADC_FLAG_MSTJEOC ((uint32_t)0x00000020) /*!< ADC Master End of Injected Conversion flag */ -#define ADC_FLAG_MSTJEOS ((uint32_t)0x00000040) /*!< ADC Master End of Injected sequence of Conversions flag */ -#define ADC_FLAG_MSTAWD1 ((uint32_t)0x00000080) /*!< ADC Master Analog watchdog 1 flag */ -#define ADC_FLAG_MSTAWD2 ((uint32_t)0x00000100) /*!< ADC Master Analog watchdog 2 flag */ -#define ADC_FLAG_MSTAWD3 ((uint32_t)0x00000200) /*!< ADC Master Analog watchdog 3 flag */ -#define ADC_FLAG_MSTJQOVF ((uint32_t)0x00000400) /*!< ADC Master Injected Context Queue Overflow flag */ - -#define ADC_FLAG_SLVRDY ((uint32_t)0x00010000) /*!< ADC Slave Ready (ADRDY) flag */ -#define ADC_FLAG_SLVEOSMP ((uint32_t)0x00020000) /*!< ADC Slave End of Sampling flag */ -#define ADC_FLAG_SLVEOC ((uint32_t)0x00040000) /*!< ADC Slave End of Regular Conversion flag */ -#define ADC_FLAG_SLVEOS ((uint32_t)0x00080000) /*!< ADC Slave End of Regular sequence of Conversions flag */ -#define ADC_FLAG_SLVOVR ((uint32_t)0x00100000) /*!< ADC Slave overrun flag */ -#define ADC_FLAG_SLVJEOC ((uint32_t)0x00200000) /*!< ADC Slave End of Injected Conversion flag */ -#define ADC_FLAG_SLVJEOS ((uint32_t)0x00400000) /*!< ADC Slave End of Injected sequence of Conversions flag */ -#define ADC_FLAG_SLVAWD1 ((uint32_t)0x00800000) /*!< ADC Slave Analog watchdog 1 flag */ -#define ADC_FLAG_SLVAWD2 ((uint32_t)0x01000000) /*!< ADC Slave Analog watchdog 2 flag */ -#define ADC_FLAG_SLVAWD3 ((uint32_t)0x02000000) /*!< ADC Slave Analog watchdog 3 flag */ -#define ADC_FLAG_SLVJQOVF ((uint32_t)0x04000000) /*!< ADC Slave Injected Context Queue Overflow flag */ - -#define IS_ADC_CLEAR_COMMONFLAG(FLAG) ((((FLAG) & (uint32_t)0xF800F800) == 0x0000) && ((FLAG) != 0x00000000)) -#define IS_ADC_GET_COMMONFLAG(FLAG) (((FLAG) == ADC_FLAG_MSTRDY) || ((FLAG) == ADC_FLAG_MSTEOSMP) || \ - ((FLAG) == ADC_FLAG_MSTEOC) || ((FLAG) == ADC_FLAG_MSTEOS) || \ - ((FLAG) == ADC_FLAG_MSTOVR) || ((FLAG) == ADC_FLAG_MSTEOS) || \ - ((FLAG) == ADC_FLAG_MSTJEOS) || ((FLAG) == ADC_FLAG_MSTAWD1) || \ - ((FLAG) == ADC_FLAG_MSTAWD2) || ((FLAG) == ADC_FLAG_MSTAWD3) || \ - ((FLAG) == ADC_FLAG_MSTJQOVF) || \ - ((FLAG) == ADC_FLAG_SLVRDY) || ((FLAG) == ADC_FLAG_SLVEOSMP) || \ - ((FLAG) == ADC_FLAG_SLVEOC) || ((FLAG) == ADC_FLAG_SLVEOS) || \ - ((FLAG) == ADC_FLAG_SLVOVR) || ((FLAG) == ADC_FLAG_SLVEOS) || \ - ((FLAG) == ADC_FLAG_SLVJEOS) || ((FLAG) == ADC_FLAG_SLVAWD1) || \ - ((FLAG) == ADC_FLAG_SLVAWD2) || ((FLAG) == ADC_FLAG_SLVAWD3) || \ - ((FLAG) == ADC_FLAG_SLVJQOVF)) -/** - * @} - */ - -/** @defgroup ADC_thresholds - * @{ - */ - -#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup ADC_injected_offset - * @{ - */ - -#define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup ADC_injected_length - * @{ - */ - -#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4)) - -/** - * @} - */ - - -/** @defgroup ADC_regular_length - * @{ - */ - -#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10)) -/** - * @} - */ - -/** @defgroup ADC_regular_discontinuous_mode_number - * @{ - */ - -#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8)) - -/** - * @} - */ - -/** @defgroup ADC_two_sampling_delay_number - * @{ - */ -#define IS_ADC_TWOSAMPLING_DELAY(DELAY) (((DELAY) <= 0xF)) - -/** - * @} - */ -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the ADC configuration to the default reset state *****/ -void ADC_DeInit(ADC_TypeDef* ADCx); - -/* Initialization and Configuration functions *********************************/ -void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct); -void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct); -void ADC_InjectedInit(ADC_TypeDef* ADCx, ADC_InjectedInitTypeDef* ADC_InjectedInitStruct); -void ADC_InjectedStructInit(ADC_InjectedInitTypeDef* ADC_InjectedInitStruct); -void ADC_CommonInit(ADC_TypeDef* ADCx, ADC_CommonInitTypeDef* ADC_CommonInitStruct); -void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct); - -void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_StartCalibration(ADC_TypeDef* ADCx); -uint32_t ADC_GetCalibrationValue(ADC_TypeDef* ADCx); -void ADC_SetCalibrationValue(ADC_TypeDef* ADCx, uint32_t ADC_Calibration); -void ADC_SelectCalibrationMode(ADC_TypeDef* ADCx, uint32_t ADC_CalibrationMode); -FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx); -void ADC_DisableCmd(ADC_TypeDef* ADCx); -FlagStatus ADC_GetDisableCmdStatus(ADC_TypeDef* ADCx); -void ADC_VoltageRegulatorCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_SelectDifferentialMode(ADC_TypeDef* ADCx, uint8_t ADC_Channel, FunctionalState NewState); -void ADC_SelectQueueOfContextMode(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_AutoDelayCmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Analog Watchdog configuration functions ************************************/ -void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog); -void ADC_AnalogWatchdog1ThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold, uint16_t LowThreshold); -void ADC_AnalogWatchdog2ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, uint8_t LowThreshold); -void ADC_AnalogWatchdog3ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, uint8_t LowThreshold); -void ADC_AnalogWatchdog1SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); -void ADC_AnalogWatchdog2SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); -void ADC_AnalogWatchdog3SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); - -/* Temperature Sensor, Vrefint and Vbat management function */ -void ADC_TempSensorCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_VrefintCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_VbatCmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Channels Configuration functions ***********************************/ -void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime); -void ADC_RegularChannelSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t SequencerLength); -void ADC_ExternalTriggerConfig(ADC_TypeDef* ADCx, uint16_t ADC_ExternalTrigConvEvent, uint16_t ADC_ExternalTrigEventEdge); - -void ADC_StartConversion(ADC_TypeDef* ADCx); -FlagStatus ADC_GetStartConversionStatus(ADC_TypeDef* ADCx); -void ADC_StopConversion(ADC_TypeDef* ADCx); -void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number); -void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx); -uint32_t ADC_GetDualModeConversionValue(ADC_TypeDef* ADCx); - -void ADC_SetChannelOffset1(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset2(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset3(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); -void ADC_SetChannelOffset4(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset); - -void ADC_ChannelOffset1Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset2Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset3Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_ChannelOffset4Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); - -/* Regular Channels DMA Configuration functions *******************************/ -void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_DMAConfig(ADC_TypeDef* ADCx, uint32_t ADC_DMAMode); - -/* Injected channels Configuration functions **********************************/ -void ADC_InjectedChannelSampleTimeConfig(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint8_t ADC_SampleTime); -void ADC_StartInjectedConversion(ADC_TypeDef* ADCx); -FlagStatus ADC_GetStartInjectedConversionStatus(ADC_TypeDef* ADCx); -void ADC_StopInjectedConversion(ADC_TypeDef* ADCx); -void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); -uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel); - -/* ADC Dual Modes Configuration functions *************************************/ -FlagStatus ADC_GetCommonFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -void ADC_ClearCommonFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); - -/* Interrupts and flags management functions **********************************/ -void ADC_ITConfig(ADC_TypeDef* ADCx, uint32_t ADC_IT, FunctionalState NewState); -FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -void ADC_ClearFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG); -ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint32_t ADC_IT); -void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint32_t ADC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_ADC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_can.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_can.h deleted file mode 100644 index 0a64e2d7..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_can.h +++ /dev/null @@ -1,643 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_can.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the CAN firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_CAN_H -#define __STM32F30x_CAN_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup CAN - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -#define IS_CAN_ALL_PERIPH(PERIPH) (((PERIPH) == CAN1)) - -/** - * @brief CAN init structure definition - */ -typedef struct -{ - uint16_t CAN_Prescaler; /*!< Specifies the length of a time quantum. - It ranges from 1 to 1024. */ - - uint8_t CAN_Mode; /*!< Specifies the CAN operating mode. - This parameter can be a value of @ref CAN_operating_mode */ - - uint8_t CAN_SJW; /*!< Specifies the maximum number of time quanta - the CAN hardware is allowed to lengthen or - shorten a bit to perform resynchronization. - This parameter can be a value of @ref CAN_synchronisation_jump_width */ - - uint8_t CAN_BS1; /*!< Specifies the number of time quanta in Bit - Segment 1. This parameter can be a value of - @ref CAN_time_quantum_in_bit_segment_1 */ - - uint8_t CAN_BS2; /*!< Specifies the number of time quanta in Bit Segment 2. - This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */ - - FunctionalState CAN_TTCM; /*!< Enable or disable the time triggered communication mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_ABOM; /*!< Enable or disable the automatic bus-off management. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_AWUM; /*!< Enable or disable the automatic wake-up mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_NART; /*!< Enable or disable the non-automatic retransmission mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_RFLM; /*!< Enable or disable the Receive FIFO Locked mode. - This parameter can be set either to ENABLE or DISABLE. */ - - FunctionalState CAN_TXFP; /*!< Enable or disable the transmit FIFO priority. - This parameter can be set either to ENABLE or DISABLE. */ -} CAN_InitTypeDef; - -/** - * @brief CAN filter init structure definition - */ -typedef struct -{ - uint16_t CAN_FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit - configuration, first one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit - configuration, second one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number, - according to the mode (MSBs for a 32-bit configuration, - first one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterMaskIdLow; /*!< Specifies the filter mask number or identification number, - according to the mode (LSBs for a 32-bit configuration, - second one for a 16-bit configuration). - This parameter can be a value between 0x0000 and 0xFFFF */ - - uint16_t CAN_FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter. - This parameter can be a value of @ref CAN_filter_FIFO */ - - uint8_t CAN_FilterNumber; /*!< Specifies the filter which will be initialized. It ranges from 0 to 13. */ - - uint8_t CAN_FilterMode; /*!< Specifies the filter mode to be initialized. - This parameter can be a value of @ref CAN_filter_mode */ - - uint8_t CAN_FilterScale; /*!< Specifies the filter scale. - This parameter can be a value of @ref CAN_filter_scale */ - - FunctionalState CAN_FilterActivation; /*!< Enable or disable the filter. - This parameter can be set either to ENABLE or DISABLE. */ -} CAN_FilterInitTypeDef; - -/** - * @brief CAN Tx message structure definition - */ -typedef struct -{ - uint32_t StdId; /*!< Specifies the standard identifier. - This parameter can be a value between 0 to 0x7FF. */ - - uint32_t ExtId; /*!< Specifies the extended identifier. - This parameter can be a value between 0 to 0x1FFFFFFF. */ - - uint8_t IDE; /*!< Specifies the type of identifier for the message that - will be transmitted. This parameter can be a value - of @ref CAN_identifier_type */ - - uint8_t RTR; /*!< Specifies the type of frame for the message that will - be transmitted. This parameter can be a value of - @ref CAN_remote_transmission_request */ - - uint8_t DLC; /*!< Specifies the length of the frame that will be - transmitted. This parameter can be a value between - 0 to 8 */ - - uint8_t Data[8]; /*!< Contains the data to be transmitted. It ranges from 0 - to 0xFF. */ -} CanTxMsg; - -/** - * @brief CAN Rx message structure definition - */ -typedef struct -{ - uint32_t StdId; /*!< Specifies the standard identifier. - This parameter can be a value between 0 to 0x7FF. */ - - uint32_t ExtId; /*!< Specifies the extended identifier. - This parameter can be a value between 0 to 0x1FFFFFFF. */ - - uint8_t IDE; /*!< Specifies the type of identifier for the message that - will be received. This parameter can be a value of - @ref CAN_identifier_type */ - - uint8_t RTR; /*!< Specifies the type of frame for the received message. - This parameter can be a value of - @ref CAN_remote_transmission_request */ - - uint8_t DLC; /*!< Specifies the length of the frame that will be received. - This parameter can be a value between 0 to 8 */ - - uint8_t Data[8]; /*!< Contains the data to be received. It ranges from 0 to - 0xFF. */ - - uint8_t FMI; /*!< Specifies the index of the filter the message stored in - the mailbox passes through. This parameter can be a - value between 0 to 0xFF */ -} CanRxMsg; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup CAN_Exported_Constants - * @{ - */ - -/** @defgroup CAN_InitStatus - * @{ - */ - -#define CAN_InitStatus_Failed ((uint8_t)0x00) /*!< CAN initialization failed */ -#define CAN_InitStatus_Success ((uint8_t)0x01) /*!< CAN initialization OK */ - - -/* Legacy defines */ -#define CANINITFAILED CAN_InitStatus_Failed -#define CANINITOK CAN_InitStatus_Success -/** - * @} - */ - -/** @defgroup CAN_operating_mode - * @{ - */ - -#define CAN_Mode_Normal ((uint8_t)0x00) /*!< normal mode */ -#define CAN_Mode_LoopBack ((uint8_t)0x01) /*!< loopback mode */ -#define CAN_Mode_Silent ((uint8_t)0x02) /*!< silent mode */ -#define CAN_Mode_Silent_LoopBack ((uint8_t)0x03) /*!< loopback combined with silent mode */ - -#define IS_CAN_MODE(MODE) (((MODE) == CAN_Mode_Normal) || \ - ((MODE) == CAN_Mode_LoopBack)|| \ - ((MODE) == CAN_Mode_Silent) || \ - ((MODE) == CAN_Mode_Silent_LoopBack)) -/** - * @} - */ - - - /** - * @defgroup CAN_operating_mode - * @{ - */ -#define CAN_OperatingMode_Initialization ((uint8_t)0x00) /*!< Initialization mode */ -#define CAN_OperatingMode_Normal ((uint8_t)0x01) /*!< Normal mode */ -#define CAN_OperatingMode_Sleep ((uint8_t)0x02) /*!< sleep mode */ - - -#define IS_CAN_OPERATING_MODE(MODE) (((MODE) == CAN_OperatingMode_Initialization) ||\ - ((MODE) == CAN_OperatingMode_Normal)|| \ - ((MODE) == CAN_OperatingMode_Sleep)) -/** - * @} - */ - -/** - * @defgroup CAN_operating_mode_status - * @{ - */ - -#define CAN_ModeStatus_Failed ((uint8_t)0x00) /*!< CAN entering the specific mode failed */ -#define CAN_ModeStatus_Success ((uint8_t)!CAN_ModeStatus_Failed) /*!< CAN entering the specific mode Succeed */ -/** - * @} - */ - -/** @defgroup CAN_synchronisation_jump_width - * @{ - */ -#define CAN_SJW_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_SJW_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_SJW_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_SJW_4tq ((uint8_t)0x03) /*!< 4 time quantum */ - -#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1tq) || ((SJW) == CAN_SJW_2tq)|| \ - ((SJW) == CAN_SJW_3tq) || ((SJW) == CAN_SJW_4tq)) -/** - * @} - */ - -/** @defgroup CAN_time_quantum_in_bit_segment_1 - * @{ - */ -#define CAN_BS1_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_BS1_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_BS1_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_BS1_4tq ((uint8_t)0x03) /*!< 4 time quantum */ -#define CAN_BS1_5tq ((uint8_t)0x04) /*!< 5 time quantum */ -#define CAN_BS1_6tq ((uint8_t)0x05) /*!< 6 time quantum */ -#define CAN_BS1_7tq ((uint8_t)0x06) /*!< 7 time quantum */ -#define CAN_BS1_8tq ((uint8_t)0x07) /*!< 8 time quantum */ -#define CAN_BS1_9tq ((uint8_t)0x08) /*!< 9 time quantum */ -#define CAN_BS1_10tq ((uint8_t)0x09) /*!< 10 time quantum */ -#define CAN_BS1_11tq ((uint8_t)0x0A) /*!< 11 time quantum */ -#define CAN_BS1_12tq ((uint8_t)0x0B) /*!< 12 time quantum */ -#define CAN_BS1_13tq ((uint8_t)0x0C) /*!< 13 time quantum */ -#define CAN_BS1_14tq ((uint8_t)0x0D) /*!< 14 time quantum */ -#define CAN_BS1_15tq ((uint8_t)0x0E) /*!< 15 time quantum */ -#define CAN_BS1_16tq ((uint8_t)0x0F) /*!< 16 time quantum */ - -#define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16tq) -/** - * @} - */ - -/** @defgroup CAN_time_quantum_in_bit_segment_2 - * @{ - */ -#define CAN_BS2_1tq ((uint8_t)0x00) /*!< 1 time quantum */ -#define CAN_BS2_2tq ((uint8_t)0x01) /*!< 2 time quantum */ -#define CAN_BS2_3tq ((uint8_t)0x02) /*!< 3 time quantum */ -#define CAN_BS2_4tq ((uint8_t)0x03) /*!< 4 time quantum */ -#define CAN_BS2_5tq ((uint8_t)0x04) /*!< 5 time quantum */ -#define CAN_BS2_6tq ((uint8_t)0x05) /*!< 6 time quantum */ -#define CAN_BS2_7tq ((uint8_t)0x06) /*!< 7 time quantum */ -#define CAN_BS2_8tq ((uint8_t)0x07) /*!< 8 time quantum */ - -#define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8tq) -/** - * @} - */ - -/** @defgroup CAN_clock_prescaler - * @{ - */ -#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1) && ((PRESCALER) <= 1024)) -/** - * @} - */ - -/** @defgroup CAN_filter_number - * @{ - */ -#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27) -/** - * @} - */ - -/** @defgroup CAN_filter_mode - * @{ - */ -#define CAN_FilterMode_IdMask ((uint8_t)0x00) /*!< identifier/mask mode */ -#define CAN_FilterMode_IdList ((uint8_t)0x01) /*!< identifier list mode */ - -#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FilterMode_IdMask) || \ - ((MODE) == CAN_FilterMode_IdList)) -/** - * @} - */ - -/** @defgroup CAN_filter_scale - * @{ - */ -#define CAN_FilterScale_16bit ((uint8_t)0x00) /*!< Two 16-bit filters */ -#define CAN_FilterScale_32bit ((uint8_t)0x01) /*!< One 32-bit filter */ - -#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FilterScale_16bit) || \ - ((SCALE) == CAN_FilterScale_32bit)) -/** - * @} - */ - -/** @defgroup CAN_filter_FIFO - * @{ - */ -#define CAN_Filter_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */ -#define CAN_Filter_FIFO1 ((uint8_t)0x01) /*!< Filter FIFO 1 assignment for filter x */ -#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FilterFIFO0) || \ - ((FIFO) == CAN_FilterFIFO1)) - -/* Legacy defines */ -#define CAN_FilterFIFO0 CAN_Filter_FIFO0 -#define CAN_FilterFIFO1 CAN_Filter_FIFO1 -/** - * @} - */ - -/** @defgroup CAN_Start_bank_filter_for_slave_CAN - * @{ - */ -#define IS_CAN_BANKNUMBER(BANKNUMBER) (((BANKNUMBER) >= 1) && ((BANKNUMBER) <= 27)) -/** - * @} - */ - -/** @defgroup CAN_Tx - * @{ - */ -#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02)) -#define IS_CAN_STDID(STDID) ((STDID) <= ((uint32_t)0x7FF)) -#define IS_CAN_EXTID(EXTID) ((EXTID) <= ((uint32_t)0x1FFFFFFF)) -#define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08)) -/** - * @} - */ - -/** @defgroup CAN_identifier_type - * @{ - */ -#define CAN_Id_Standard ((uint32_t)0x00000000) /*!< Standard Id */ -#define CAN_Id_Extended ((uint32_t)0x00000004) /*!< Extended Id */ -#define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_Id_Standard) || \ - ((IDTYPE) == CAN_Id_Extended)) - -/* Legacy defines */ -#define CAN_ID_STD CAN_Id_Standard -#define CAN_ID_EXT CAN_Id_Extended -/** - * @} - */ - -/** @defgroup CAN_remote_transmission_request - * @{ - */ -#define CAN_RTR_Data ((uint32_t)0x00000000) /*!< Data frame */ -#define CAN_RTR_Remote ((uint32_t)0x00000002) /*!< Remote frame */ -#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_Data) || ((RTR) == CAN_RTR_Remote)) - -/* Legacy defines */ -#define CAN_RTR_DATA CAN_RTR_Data -#define CAN_RTR_REMOTE CAN_RTR_Remote -/** - * @} - */ - -/** @defgroup CAN_transmit_constants - * @{ - */ -#define CAN_TxStatus_Failed ((uint8_t)0x00)/*!< CAN transmission failed */ -#define CAN_TxStatus_Ok ((uint8_t)0x01) /*!< CAN transmission succeeded */ -#define CAN_TxStatus_Pending ((uint8_t)0x02) /*!< CAN transmission pending */ -#define CAN_TxStatus_NoMailBox ((uint8_t)0x04) /*!< CAN cell did not provide - an empty mailbox */ -/* Legacy defines */ -#define CANTXFAILED CAN_TxStatus_Failed -#define CANTXOK CAN_TxStatus_Ok -#define CANTXPENDING CAN_TxStatus_Pending -#define CAN_NO_MB CAN_TxStatus_NoMailBox -/** - * @} - */ - -/** @defgroup CAN_receive_FIFO_number_constants - * @{ - */ -#define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */ -#define CAN_FIFO1 ((uint8_t)0x01) /*!< CAN FIFO 1 used to receive */ - -#define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1)) -/** - * @} - */ - -/** @defgroup CAN_sleep_constants - * @{ - */ -#define CAN_Sleep_Failed ((uint8_t)0x00) /*!< CAN did not enter the sleep mode */ -#define CAN_Sleep_Ok ((uint8_t)0x01) /*!< CAN entered the sleep mode */ - -/* Legacy defines */ -#define CANSLEEPFAILED CAN_Sleep_Failed -#define CANSLEEPOK CAN_Sleep_Ok -/** - * @} - */ - -/** @defgroup CAN_wake_up_constants - * @{ - */ -#define CAN_WakeUp_Failed ((uint8_t)0x00) /*!< CAN did not leave the sleep mode */ -#define CAN_WakeUp_Ok ((uint8_t)0x01) /*!< CAN leaved the sleep mode */ - -/* Legacy defines */ -#define CANWAKEUPFAILED CAN_WakeUp_Failed -#define CANWAKEUPOK CAN_WakeUp_Ok -/** - * @} - */ - -/** - * @defgroup CAN_Error_Code_constants - * @{ - */ -#define CAN_ErrorCode_NoErr ((uint8_t)0x00) /*!< No Error */ -#define CAN_ErrorCode_StuffErr ((uint8_t)0x10) /*!< Stuff Error */ -#define CAN_ErrorCode_FormErr ((uint8_t)0x20) /*!< Form Error */ -#define CAN_ErrorCode_ACKErr ((uint8_t)0x30) /*!< Acknowledgment Error */ -#define CAN_ErrorCode_BitRecessiveErr ((uint8_t)0x40) /*!< Bit Recessive Error */ -#define CAN_ErrorCode_BitDominantErr ((uint8_t)0x50) /*!< Bit Dominant Error */ -#define CAN_ErrorCode_CRCErr ((uint8_t)0x60) /*!< CRC Error */ -#define CAN_ErrorCode_SoftwareSetErr ((uint8_t)0x70) /*!< Software Set Error */ -/** - * @} - */ - -/** @defgroup CAN_flags - * @{ - */ -/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus() - and CAN_ClearFlag() functions. */ -/* If the flag is 0x1XXXXXXX, it means that it can only be used with - CAN_GetFlagStatus() function. */ - -/* Transmit Flags */ -#define CAN_FLAG_RQCP0 ((uint32_t)0x38000001) /*!< Request MailBox0 Flag */ -#define CAN_FLAG_RQCP1 ((uint32_t)0x38000100) /*!< Request MailBox1 Flag */ -#define CAN_FLAG_RQCP2 ((uint32_t)0x38010000) /*!< Request MailBox2 Flag */ - -/* Receive Flags */ -#define CAN_FLAG_FMP0 ((uint32_t)0x12000003) /*!< FIFO 0 Message Pending Flag */ -#define CAN_FLAG_FF0 ((uint32_t)0x32000008) /*!< FIFO 0 Full Flag */ -#define CAN_FLAG_FOV0 ((uint32_t)0x32000010) /*!< FIFO 0 Overrun Flag */ -#define CAN_FLAG_FMP1 ((uint32_t)0x14000003) /*!< FIFO 1 Message Pending Flag */ -#define CAN_FLAG_FF1 ((uint32_t)0x34000008) /*!< FIFO 1 Full Flag */ -#define CAN_FLAG_FOV1 ((uint32_t)0x34000010) /*!< FIFO 1 Overrun Flag */ - -/* Operating Mode Flags */ -#define CAN_FLAG_WKU ((uint32_t)0x31000008) /*!< Wake up Flag */ -#define CAN_FLAG_SLAK ((uint32_t)0x31000012) /*!< Sleep acknowledge Flag */ -/* @note When SLAK interrupt is disabled (SLKIE=0), no polling on SLAKI is possible. - In this case the SLAK bit can be polled.*/ - -/* Error Flags */ -#define CAN_FLAG_EWG ((uint32_t)0x10F00001) /*!< Error Warning Flag */ -#define CAN_FLAG_EPV ((uint32_t)0x10F00002) /*!< Error Passive Flag */ -#define CAN_FLAG_BOF ((uint32_t)0x10F00004) /*!< Bus-Off Flag */ -#define CAN_FLAG_LEC ((uint32_t)0x30F00070) /*!< Last error code Flag */ - -#define IS_CAN_GET_FLAG(FLAG) (((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_BOF) || \ - ((FLAG) == CAN_FLAG_EPV) || ((FLAG) == CAN_FLAG_EWG) || \ - ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_FOV0) || \ - ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FMP0) || \ - ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_FF1) || \ - ((FLAG) == CAN_FLAG_FMP1) || ((FLAG) == CAN_FLAG_RQCP2) || \ - ((FLAG) == CAN_FLAG_RQCP1)|| ((FLAG) == CAN_FLAG_RQCP0) || \ - ((FLAG) == CAN_FLAG_SLAK )) - -#define IS_CAN_CLEAR_FLAG(FLAG)(((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_RQCP2) || \ - ((FLAG) == CAN_FLAG_RQCP1) || ((FLAG) == CAN_FLAG_RQCP0) || \ - ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FOV0) ||\ - ((FLAG) == CAN_FLAG_FF1) || ((FLAG) == CAN_FLAG_FOV1) || \ - ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_SLAK)) -/** - * @} - */ - - -/** @defgroup CAN_interrupts - * @{ - */ -#define CAN_IT_TME ((uint32_t)0x00000001) /*!< Transmit mailbox empty Interrupt*/ - -/* Receive Interrupts */ -#define CAN_IT_FMP0 ((uint32_t)0x00000002) /*!< FIFO 0 message pending Interrupt*/ -#define CAN_IT_FF0 ((uint32_t)0x00000004) /*!< FIFO 0 full Interrupt*/ -#define CAN_IT_FOV0 ((uint32_t)0x00000008) /*!< FIFO 0 overrun Interrupt*/ -#define CAN_IT_FMP1 ((uint32_t)0x00000010) /*!< FIFO 1 message pending Interrupt*/ -#define CAN_IT_FF1 ((uint32_t)0x00000020) /*!< FIFO 1 full Interrupt*/ -#define CAN_IT_FOV1 ((uint32_t)0x00000040) /*!< FIFO 1 overrun Interrupt*/ - -/* Operating Mode Interrupts */ -#define CAN_IT_WKU ((uint32_t)0x00010000) /*!< Wake-up Interrupt*/ -#define CAN_IT_SLK ((uint32_t)0x00020000) /*!< Sleep acknowledge Interrupt*/ - -/* Error Interrupts */ -#define CAN_IT_EWG ((uint32_t)0x00000100) /*!< Error warning Interrupt*/ -#define CAN_IT_EPV ((uint32_t)0x00000200) /*!< Error passive Interrupt*/ -#define CAN_IT_BOF ((uint32_t)0x00000400) /*!< Bus-off Interrupt*/ -#define CAN_IT_LEC ((uint32_t)0x00000800) /*!< Last error code Interrupt*/ -#define CAN_IT_ERR ((uint32_t)0x00008000) /*!< Error Interrupt*/ - -/* Flags named as Interrupts : kept only for FW compatibility */ -#define CAN_IT_RQCP0 CAN_IT_TME -#define CAN_IT_RQCP1 CAN_IT_TME -#define CAN_IT_RQCP2 CAN_IT_TME - - -#define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\ - ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\ - ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\ - ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\ - ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ - ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ - ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) - -#define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\ - ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\ - ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\ - ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ - ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ - ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Function used to set the CAN configuration to the default reset state *****/ -void CAN_DeInit(CAN_TypeDef* CANx); - -/* Initialization and Configuration functions *********************************/ -uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct); -void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct); -void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct); -void CAN_SlaveStartBank(uint8_t CAN_BankNumber); -void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState); -void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState); - -/* CAN Frames Transmission functions ******************************************/ -uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage); -uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox); -void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox); - -/* CAN Frames Reception functions *********************************************/ -void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage); -void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber); -uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber); - -/* Operation modes functions **************************************************/ -uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode); -uint8_t CAN_Sleep(CAN_TypeDef* CANx); -uint8_t CAN_WakeUp(CAN_TypeDef* CANx); - -/* CAN Bus Error management functions *****************************************/ -uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx); -uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx); -uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx); - -/* Interrupts and flags management functions **********************************/ -void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState); -FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG); -void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG); -ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT); -void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_CAN_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_comp.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_comp.h deleted file mode 100644 index 0165b7f4..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_comp.h +++ /dev/null @@ -1,435 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_comp.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the COMP firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_COMP_H -#define __STM32F30x_COMP_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup COMP - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief COMP Init structure definition - */ - -typedef struct -{ - - uint32_t COMP_InvertingInput; /*!< Selects the inverting input of the comparator. - This parameter can be a value of @ref COMP_InvertingInput */ - - uint32_t COMP_NonInvertingInput; /*!< Selects the non inverting input of the comparator. - This parameter can be a value of @ref COMP_NonInvertingInput */ - - uint32_t COMP_Output; /*!< Selects the output redirection of the comparator. - This parameter can be a value of @ref COMP_Output */ - - uint32_t COMP_BlankingSrce; /*!< Selects the output blanking source of the comparator. - This parameter can be a value of @ref COMP_BlankingSrce */ - - uint32_t COMP_OutputPol; /*!< Selects the output polarity of the comparator. - This parameter can be a value of @ref COMP_OutputPoloarity */ - - uint32_t COMP_Hysteresis; /*!< Selects the hysteresis voltage of the comparator. - This parameter can be a value of @ref COMP_Hysteresis */ - - uint32_t COMP_Mode; /*!< Selects the operating mode of the comparator - and allows to adjust the speed/consumption. - This parameter can be a value of @ref COMP_Mode */ -}COMP_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup COMP_Exported_Constants - * @{ - */ - -/** @defgroup COMP_Selection - * @{ - */ - -#define COMP_Selection_COMP1 ((uint32_t)0x00000000) /*!< COMP1 Selection */ -#define COMP_Selection_COMP2 ((uint32_t)0x00000004) /*!< COMP2 Selection */ -#define COMP_Selection_COMP3 ((uint32_t)0x00000008) /*!< COMP3 Selection */ -#define COMP_Selection_COMP4 ((uint32_t)0x0000000C) /*!< COMP4 Selection */ -#define COMP_Selection_COMP5 ((uint32_t)0x00000010) /*!< COMP5 Selection */ -#define COMP_Selection_COMP6 ((uint32_t)0x00000014) /*!< COMP6 Selection */ -#define COMP_Selection_COMP7 ((uint32_t)0x00000018) /*!< COMP7 Selection */ - -#define IS_COMP_ALL_PERIPH(PERIPH) (((PERIPH) == COMP_Selection_COMP1) || \ - ((PERIPH) == COMP_Selection_COMP2) || \ - ((PERIPH) == COMP_Selection_COMP3) || \ - ((PERIPH) == COMP_Selection_COMP4) || \ - ((PERIPH) == COMP_Selection_COMP5) || \ - ((PERIPH) == COMP_Selection_COMP6) || \ - ((PERIPH) == COMP_Selection_COMP7)) - -/** - * @} - */ - -/** @defgroup COMP_InvertingInput - * @{ - */ - -#define COMP_InvertingInput_1_4VREFINT ((uint32_t)0x00000000) /*!< 1/4 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_1_2VREFINT COMP_CSR_COMPxINSEL_0 /*!< 1/2 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_3_4VREFINT COMP_CSR_COMPxINSEL_1 /*!< 3/4 VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_VREFINT ((uint32_t)0x00000030) /*!< VREFINT connected to comparator inverting input */ -#define COMP_InvertingInput_DAC1OUT1 COMP_CSR_COMPxINSEL_2 /*!< DAC1_OUT1 (PA4) connected to comparator inverting input */ -#define COMP_InvertingInput_DAC1OUT2 ((uint32_t)0x00000050) /*!< DAC1_OUT2 (PA5) connected to comparator inverting input */ - -#define COMP_InvertingInput_IO1 ((uint32_t)0x00000060) /*!< I/O1 (PA0 for COMP1, PA2 for COMP2, PD15 for COMP3, - PE8 for COMP4, PD13 for COMP5, PD10 for COMP6, - PC0 for COMP7) connected to comparator inverting input */ - -#define COMP_InvertingInput_IO2 COMP_CSR_COMPxINSEL /*!< I/O2 (PB12 for COMP3, PB2 for COMP4, PB10 for COMP5, - PB15 for COMP6) connected to comparator inverting input. - It is valid only for STM32F303xC devices */ - -#define COMP_InvertingInput_DAC2OUT1 COMP_CSR_COMPxINSEL_3 /*!< DAC2_OUT1 (PA6) connected to comparator inverting input */ - -#define IS_COMP_INVERTING_INPUT(INPUT) (((INPUT) == COMP_InvertingInput_1_4VREFINT) || \ - ((INPUT) == COMP_InvertingInput_1_2VREFINT) || \ - ((INPUT) == COMP_InvertingInput_3_4VREFINT) || \ - ((INPUT) == COMP_InvertingInput_VREFINT) || \ - ((INPUT) == COMP_InvertingInput_DAC1OUT1) || \ - ((INPUT) == COMP_InvertingInput_DAC1OUT2) || \ - ((INPUT) == COMP_InvertingInput_IO1) || \ - ((INPUT) == COMP_InvertingInput_IO2) || \ - ((INPUT) == COMP_InvertingInput_DAC2OUT1)) -/** - * @} - */ - -/** @defgroup COMP_NonInvertingInput - * @{ - */ - -#define COMP_NonInvertingInput_IO1 ((uint32_t)0x00000000) /*!< I/O1 (PA1 for COMP1, PA7 for COMP2, PB14 for COMP3, - PB0 for COMP4, PD12 for COMP5, PD11 for COMP6, - PA0 for COMP7) connected to comparator non inverting input */ - -#define COMP_NonInvertingInput_IO2 COMP_CSR_COMPxNONINSEL /*!< I/O2 (PA3 for COMP2, PD14 for COMP3, PE7 for COMP4, PB13 for COMP5, - PB11 for COMP6, PC1 for COMP7) connected to comparator non inverting input */ - -#define IS_COMP_NONINVERTING_INPUT(INPUT) (((INPUT) == COMP_NonInvertingInput_IO1) || \ - ((INPUT) == COMP_NonInvertingInput_IO2)) -/** - * @} - */ - -/** @defgroup COMP_Output - * @{ - */ - -#define COMP_Output_None ((uint32_t)0x00000000) /*!< COMP output isn't connected to other peripherals */ - -/* Output Redirection common for all comparators COMP1...COMP7 */ -#define COMP_Output_TIM1BKIN COMP_CSR_COMPxOUTSEL_0 /*!< COMP output connected to TIM1 Break Input (BKIN) */ -#define COMP_Output_TIM1BKIN2 ((uint32_t)0x00000800) /*!< COMP output connected to TIM1 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM8BKIN ((uint32_t)0x00000C00) /*!< COMP output connected to TIM8 Break Input (BKIN) */ -#define COMP_Output_TIM8BKIN2 ((uint32_t)0x00001000) /*!< COMP output connected to TIM8 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM1BKIN2_TIM8BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2 and TIM8 Break Input 2 */ -#define COMP_Output_TIM20BKIN ((uint32_t)0x00003000) /*!< COMP output connected to TIM20 Break Input (BKIN) */ -#define COMP_Output_TIM20BKIN2 ((uint32_t)0x00003400) /*!< COMP output connected to TIM20 Break Input 2 (BKIN2) */ -#define COMP_Output_TIM1BKIN2_TIM8BKIN2_TIM20BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2, TIM8 Break Input 2 and TIM20 Break Input2 */ - -/* Output Redirection common for COMP1 and COMP2 */ -#define COMP_Output_TIM1OCREFCLR ((uint32_t)0x00001800) /*!< COMP output connected to TIM1 OCREF Clear */ -#define COMP_Output_TIM1IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM1 Input Capture 1 */ -#define COMP_Output_TIM2IC4 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 4 */ -#define COMP_Output_TIM2OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM2 OCREF Clear */ -#define COMP_Output_TIM3IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM3 Input Capture 1 */ -#define COMP_Output_TIM3OCREFCLR ((uint32_t)0x00002C00) /*!< COMP output connected to TIM3 OCREF Clear */ - -/* Output Redirection specific to COMP2 */ -#define COMP_Output_HRTIM1_FLT6 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT6 */ -#define COMP_Output_HRTIM1_EE1_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE1_2*/ -#define COMP_Output_HRTIM1_EE6_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE6_2 */ -#define COMP_Output_TIM20OCREFCLR ((uint32_t)0x00003C00) /*!< COMP output connected to TIM20 OCREF Clear */ - -/* Output Redirection specific to COMP3 */ -#define COMP_Output_TIM4IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM4 Input Capture 1 */ -#define COMP_Output_TIM3IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM3 Input Capture 2 */ -#define COMP_Output_TIM15IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 Input Capture 1 */ -#define COMP_Output_TIM15BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM15 Break Input (BKIN) */ - -/* Output Redirection specific to COMP4 */ -#define COMP_Output_TIM3IC3 ((uint32_t)0x00001800) /*!< COMP output connected to TIM3 Input Capture 3 */ -#define COMP_Output_TIM8OCREFCLR ((uint32_t)0x00001C00) /*!< COMP output connected to TIM8 OCREF Clear */ -#define COMP_Output_TIM15IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM15 Input Capture 2 */ -#define COMP_Output_TIM4IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 2 */ -#define COMP_Output_TIM15OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 OCREF Clear */ - -#define COMP_Output_HRTIM1_FLT7 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT7 */ -#define COMP_Output_HRTIM1_EE2_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE2_2*/ -#define COMP_Output_HRTIM1_EE7_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE7_2 */ - -/* Output Redirection specific to COMP5 */ -#define COMP_Output_TIM2IC1 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 1 */ -#define COMP_Output_TIM17IC1 ((uint32_t)0x00002000) /*!< COMP output connected to TIM17 Input Capture 1 */ -#define COMP_Output_TIM4IC3 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 3 */ -#define COMP_Output_TIM16BKIN ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Break Input (BKIN) */ - -/* Output Redirection specific to COMP6 */ -#define COMP_Output_TIM2IC2 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 2 */ -#define COMP_Output_COMP6TIM2OCREFCLR ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 OCREF Clear */ -#define COMP_Output_TIM16OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM16 OCREF Clear */ -#define COMP_Output_TIM16IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Input Capture 1 */ -#define COMP_Output_TIM4IC4 ((uint32_t)0x00002C00) /*!< COMP output connected to TIM4 Input Capture 4 */ - -#define COMP_Output_HRTIM1_FLT8 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT8 */ -#define COMP_Output_HRTIM1_EE3_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE3_2*/ -#define COMP_Output_HRTIM1_EE8_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE8_2 */ - -/* Output Redirection specific to COMP7 */ -#define COMP_Output_TIM2IC3 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 3 */ -#define COMP_Output_TIM1IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM1 Input Capture 2 */ -#define COMP_Output_TIM17OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 OCREF Clear */ -#define COMP_Output_TIM17BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM16 Break Input (BKIN) */ - -#define IS_COMP_OUTPUT(OUTPUT) (((OUTPUT) == COMP_Output_None) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN) || \ - ((OUTPUT) == COMP_Output_TIM1IC1) || \ - ((OUTPUT) == COMP_Output_TIM1OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM2IC4) || \ - ((OUTPUT) == COMP_Output_TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_COMP6TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM3IC1) || \ - ((OUTPUT) == COMP_Output_TIM3OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM8BKIN) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM8BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM2OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2_TIM8BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM3IC2) || \ - ((OUTPUT) == COMP_Output_TIM4IC1) || \ - ((OUTPUT) == COMP_Output_TIM15IC1) || \ - ((OUTPUT) == COMP_Output_TIM15BKIN) || \ - ((OUTPUT) == COMP_Output_TIM8OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM3IC3) || \ - ((OUTPUT) == COMP_Output_TIM4IC1) || \ - ((OUTPUT) == COMP_Output_TIM15IC1) || \ - ((OUTPUT) == COMP_Output_TIM2IC1) || \ - ((OUTPUT) == COMP_Output_TIM4IC3) || \ - ((OUTPUT) == COMP_Output_TIM16BKIN) || \ - ((OUTPUT) == COMP_Output_TIM17IC1) || \ - ((OUTPUT) == COMP_Output_TIM2IC2) || \ - ((OUTPUT) == COMP_Output_TIM16IC1) || \ - ((OUTPUT) == COMP_Output_TIM4IC4) || \ - ((OUTPUT) == COMP_Output_TIM16OCREFCLR) || \ - ((OUTPUT) == COMP_Output_TIM2IC3) || \ - ((OUTPUT) == COMP_Output_TIM1IC2) || \ - ((OUTPUT) == COMP_Output_TIM17BKIN) || \ - ((OUTPUT) == COMP_Output_TIM17OCREFCLR) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT6) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE1_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE6_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT7) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE2_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE7_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_FLT8) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE3_2) || \ - ((OUTPUT) == COMP_Output_HRTIM1_EE8_2) || \ - ((OUTPUT) == COMP_Output_TIM20BKIN) || \ - ((OUTPUT) == COMP_Output_TIM20BKIN2) || \ - ((OUTPUT) == COMP_Output_TIM1BKIN2_TIM8BKIN2_TIM20BKIN2)|| \ - ((OUTPUT) == COMP_Output_TIM20OCREFCLR)) - -/** - * @} - */ - -/** @defgroup COMP_BlankingSrce - * @{ - */ - -/* No blanking source can be selected for all comparators */ -#define COMP_BlankingSrce_None ((uint32_t)0x00000000) /*!< No blanking source */ - -/* Blanking source common for COMP1, COMP2, COMP3 and COMP7 */ -#define COMP_BlankingSrce_TIM1OC5 COMP_CSR_COMPxBLANKING_0 /*!< TIM1 OC5 selected as blanking source for compartor */ - -/* Blanking source common for COMP1 and COMP2 */ -#define COMP_BlankingSrce_TIM2OC3 COMP_CSR_COMPxBLANKING_1 /*!< TIM2 OC5 selected as blanking source for compartor */ - -/* Blanking source common for COMP1, COMP2 and COMP5 */ -#define COMP_BlankingSrce_TIM3OC3 ((uint32_t)0x000C0000) /*!< TIM2 OC3 selected as blanking source for compartor */ - -/* Blanking source common for COMP3 and COMP6 */ -#define COMP_BlankingSrce_TIM2OC4 ((uint32_t)0x000C0000) /*!< TIM2 OC4 selected as blanking source for compartor */ - -/* Blanking source common for COMP4, COMP5, COMP6 and COMP7 */ -#define COMP_BlankingSrce_TIM8OC5 COMP_CSR_COMPxBLANKING_1 /*!< TIM8 OC5 selected as blanking source for compartor */ - -/* Blanking source for COMP4 */ -#define COMP_BlankingSrce_TIM3OC4 COMP_CSR_COMPxBLANKING_0 /*!< TIM3 OC4 selected as blanking source for compartor */ -#define COMP_BlankingSrce_TIM15OC1 ((uint32_t)0x000C0000) /*!< TIM15 OC1 selected as blanking source for compartor */ - -/* Blanking source common for COMP6 and COMP7 */ -#define COMP_BlankingSrce_TIM15OC2 COMP_CSR_COMPxBLANKING_2 /*!< TIM15 OC2 selected as blanking source for compartor */ - -#define IS_COMP_BLANKING_SOURCE(SOURCE) (((SOURCE) == COMP_BlankingSrce_None) || \ - ((SOURCE) == COMP_BlankingSrce_TIM1OC5) || \ - ((SOURCE) == COMP_BlankingSrce_TIM2OC3) || \ - ((SOURCE) == COMP_BlankingSrce_TIM3OC3) || \ - ((SOURCE) == COMP_BlankingSrce_TIM2OC4) || \ - ((SOURCE) == COMP_BlankingSrce_TIM8OC5) || \ - ((SOURCE) == COMP_BlankingSrce_TIM3OC4) || \ - ((SOURCE) == COMP_BlankingSrce_TIM15OC1) || \ - ((SOURCE) == COMP_BlankingSrce_TIM15OC2)) -/** - * @} - */ - -/** @defgroup COMP_OutputPoloarity - * @{ - */ -#define COMP_OutputPol_NonInverted ((uint32_t)0x00000000) /*!< COMP output on GPIO isn't inverted */ -#define COMP_OutputPol_Inverted COMP_CSR_COMPxPOL /*!< COMP output on GPIO is inverted */ - -#define IS_COMP_OUTPUT_POL(POL) (((POL) == COMP_OutputPol_NonInverted) || \ - ((POL) == COMP_OutputPol_Inverted)) - -/** - * @} - */ - -/** @defgroup COMP_Hysteresis - * @{ - */ -/* Please refer to the electrical characteristics in the device datasheet for - the hysteresis level */ -#define COMP_Hysteresis_No 0x00000000 /*!< No hysteresis */ -#define COMP_Hysteresis_Low COMP_CSR_COMPxHYST_0 /*!< Hysteresis level low */ -#define COMP_Hysteresis_Medium COMP_CSR_COMPxHYST_1 /*!< Hysteresis level medium */ -#define COMP_Hysteresis_High COMP_CSR_COMPxHYST /*!< Hysteresis level high */ - -#define IS_COMP_HYSTERESIS(HYSTERESIS) (((HYSTERESIS) == COMP_Hysteresis_No) || \ - ((HYSTERESIS) == COMP_Hysteresis_Low) || \ - ((HYSTERESIS) == COMP_Hysteresis_Medium) || \ - ((HYSTERESIS) == COMP_Hysteresis_High)) -/** - * @} - */ - -/** @defgroup COMP_Mode - * @{ - */ -/* Please refer to the electrical characteristics in the device datasheet for - the power consumption values */ -#define COMP_Mode_HighSpeed 0x00000000 /*!< High Speed */ -#define COMP_Mode_MediumSpeed COMP_CSR_COMPxMODE_0 /*!< Medium Speed */ -#define COMP_Mode_LowPower COMP_CSR_COMPxMODE_1 /*!< Low power mode */ -#define COMP_Mode_UltraLowPower COMP_CSR_COMPxMODE /*!< Ultra-low power mode */ - -#define IS_COMP_MODE(MODE) (((MODE) == COMP_Mode_UltraLowPower) || \ - ((MODE) == COMP_Mode_LowPower) || \ - ((MODE) == COMP_Mode_MediumSpeed) || \ - ((MODE) == COMP_Mode_HighSpeed)) -/** - * @} - */ - -/** @defgroup COMP_OutputLevel - * @{ - */ -/* When output polarity is not inverted, comparator output is high when - the non-inverting input is at a higher voltage than the inverting input */ -#define COMP_OutputLevel_High COMP_CSR_COMPxOUT -/* When output polarity is not inverted, comparator output is low when - the non-inverting input is at a lower voltage than the inverting input*/ -#define COMP_OutputLevel_Low ((uint32_t)0x00000000) - -/** - * @} - */ - -/** @defgroup COMP_WindowMode - * @{ - */ -#define IS_COMP_WINDOW(WINDOW) (((WINDOW) == COMP_Selection_COMP2) || \ - ((WINDOW) == COMP_Selection_COMP4) || \ - ((WINDOW) == COMP_Selection_COMP6)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the COMP configuration to the default reset state ****/ -void COMP_DeInit(uint32_t COMP_Selection); - -/* Initialization and Configuration functions *********************************/ -void COMP_Init(uint32_t COMP_Selection, COMP_InitTypeDef* COMP_InitStruct); -void COMP_StructInit(COMP_InitTypeDef* COMP_InitStruct); -void COMP_Cmd(uint32_t COMP_Selection, FunctionalState NewState); -void COMP_SwitchCmd(uint32_t COMP_Selection, FunctionalState NewState); -uint32_t COMP_GetOutputLevel(uint32_t COMP_Selection); - -/* Window mode control function ***********************************************/ -void COMP_WindowCmd(uint32_t COMP_Selection, FunctionalState NewState); - -/* COMP configuration locking function ****************************************/ -void COMP_LockConfig(uint32_t COMP_Selection); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_COMP_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_crc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_crc.h deleted file mode 100644 index 11996020..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_crc.h +++ /dev/null @@ -1,121 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_crc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the CRC firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_CRC_H -#define __STM32F30x_CRC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/*!< Includes ----------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup CRC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup CRC_ReverseInputData - * @{ - */ -#define CRC_ReverseInputData_No ((uint32_t)0x00000000) /*!< No reverse operation of Input Data */ -#define CRC_ReverseInputData_8bits CRC_CR_REV_IN_0 /*!< Reverse operation of Input Data on 8 bits */ -#define CRC_ReverseInputData_16bits CRC_CR_REV_IN_1 /*!< Reverse operation of Input Data on 16 bits */ -#define CRC_ReverseInputData_32bits CRC_CR_REV_IN /*!< Reverse operation of Input Data on 32 bits */ - -#define IS_CRC_REVERSE_INPUT_DATA(DATA) (((DATA) == CRC_ReverseInputData_No) || \ - ((DATA) == CRC_ReverseInputData_8bits) || \ - ((DATA) == CRC_ReverseInputData_16bits) || \ - ((DATA) == CRC_ReverseInputData_32bits)) - -/** - * @} - */ - -/** @defgroup CRC_PolynomialSize - * @{ - */ -#define CRC_PolSize_7 CRC_CR_POLSIZE /*!< 7-bit polynomial for CRC calculation */ -#define CRC_PolSize_8 CRC_CR_POLSIZE_1 /*!< 8-bit polynomial for CRC calculation */ -#define CRC_PolSize_16 CRC_CR_POLSIZE_0 /*!< 16-bit polynomial for CRC calculation */ -#define CRC_PolSize_32 ((uint32_t)0x00000000)/*!< 32-bit polynomial for CRC calculation */ - -#define IS_CRC_POL_SIZE(SIZE) (((SIZE) == CRC_PolSize_7) || \ - ((SIZE) == CRC_PolSize_8) || \ - ((SIZE) == CRC_PolSize_16) || \ - ((SIZE) == CRC_PolSize_32)) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Configuration of the CRC computation unit **********************************/ -void CRC_DeInit(void); -void CRC_ResetDR(void); -void CRC_PolynomialSizeSelect(uint32_t CRC_PolSize); -void CRC_ReverseInputDataSelect(uint32_t CRC_ReverseInputData); -void CRC_ReverseOutputDataCmd(FunctionalState NewState); -void CRC_SetInitRegister(uint32_t CRC_InitValue); -void CRC_SetPolynomial(uint32_t CRC_Pol); - -/* CRC computation ************************************************************/ -uint32_t CRC_CalcCRC(uint32_t CRC_Data); -uint32_t CRC_CalcCRC16bits(uint16_t CRC_Data); -uint32_t CRC_CalcCRC8bits(uint8_t CRC_Data); -uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength); -uint32_t CRC_GetCRC(void); - -/* Independent register (IDR) access (write/read) *****************************/ -void CRC_SetIDRegister(uint8_t CRC_IDValue); -uint8_t CRC_GetIDRegister(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_CRC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dac.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dac.h deleted file mode 100644 index a75a2bf6..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dac.h +++ /dev/null @@ -1,322 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dac.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DAC firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DAC_H -#define __STM32F30x_DAC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DAC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -#define DAC_CR_DMAUDRIE ((uint32_t)0x00002000) /*!< DAC channel DMA underrun interrupt enable */ - -/** - * @brief DAC Init structure definition - */ - -typedef struct -{ - uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel. - This parameter can be a value of @ref DAC_trigger_selection */ - - uint32_t DAC_WaveGeneration; /*!< Specifies whether DAC channel noise waves or triangle waves - are generated, or whether no wave is generated. - This parameter can be a value of @ref DAC_wave_generation */ - - uint32_t DAC_LFSRUnmask_TriangleAmplitude; /*!< Specifies the LFSR mask for noise wave generation or - the maximum amplitude triangle generation for the DAC channel. - This parameter can be a value of @ref DAC_lfsrunmask_triangleamplitude */ - - uint32_t DAC_Buffer_Switch; /*!< Specifies whether the DAC channel output buffer is enabled or disabled or - the DAC channel output switch is enabled or disabled. - This parameter can be a value of @ref DAC_buffer_switch */ -}DAC_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DAC_Exported_Constants - * @{ - */ - -#define IS_DAC_ALL_PERIPH(PERIPH) (((PERIPH) == DAC1) || \ - ((PERIPH) == DAC2)) - -#define IS_DAC_LIST1_PERIPH(PERIPH) (((PERIPH) == DAC1)) - -/** @defgroup DAC_trigger_selection - * @{ - */ - -#define DAC_Trigger_None ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register - has been loaded, and not by external trigger */ -#define DAC_Trigger_T6_TRGO ((uint32_t)0x00000004) /*!< TIM6 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T3_TRGO ((uint32_t)0x0000000C) /*!< TIM3 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T8_TRGO ((uint32_t)0x0000000C) /*!< TIM8 TRGO selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_T7_TRGO ((uint32_t)0x00000014) /*!< TIM7 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T15_TRGO ((uint32_t)0x0000001C) /*!< TIM15 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_HRTIM1_DACTRG1 ((uint32_t)0x0000001C) /*!< HRTIM1 DACTRG1 selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_T2_TRGO ((uint32_t)0x00000024) /*!< TIM2 TRGO selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_T4_TRGO ((uint32_t)0x0000002C) /*!< TIM4 TRGO selected as external conversion trigger for DAC channel */ -#define DAC_Trigger_HRTIM1_DACTRG2 ((uint32_t)0x0000002C) /*!< HRTIM1 DACTRG2 selected as external conversion trigger for DAC1 channel1/2 */ -#define DAC_Trigger_HRTIM1_DACTRG3 ((uint32_t)0x0000002C) /*!< HRTIM1 DACTRG3 selected as external conversion trigger for DAC2 channel1 */ -#define DAC_Trigger_Ext_IT9 ((uint32_t)0x00000034) /*!< EXTI Line9 event selected as external conversion trigger for DAC1/2 channel1/2 */ -#define DAC_Trigger_Software ((uint32_t)0x0000003C) /*!< Conversion started by software trigger for DAC1/2 channel1/2 */ - -#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_Trigger_None) || \ - ((TRIGGER) == DAC_Trigger_T6_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T3_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T8_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T7_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T15_TRGO) || \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG1)|| \ - ((TRIGGER) == DAC_Trigger_T2_TRGO) || \ - ((TRIGGER) == DAC_Trigger_T4_TRGO) || \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG2)|| \ - ((TRIGGER) == DAC_Trigger_HRTIM1_DACTRG3)|| \ - ((TRIGGER) == DAC_Trigger_Ext_IT9) || \ - ((TRIGGER) == DAC_Trigger_Software)) - -/** - * @} - */ - -/** @defgroup DAC_wave_generation - * @{ - */ - -#define DAC_WaveGeneration_None ((uint32_t)0x00000000) -#define DAC_WaveGeneration_Noise ((uint32_t)0x00000040) -#define DAC_WaveGeneration_Triangle ((uint32_t)0x00000080) - -#define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WaveGeneration_None) || \ - ((WAVE) == DAC_WaveGeneration_Noise) || \ - ((WAVE) == DAC_WaveGeneration_Triangle)) -/** - * @} - */ - -/** @defgroup DAC_lfsrunmask_triangleamplitude - * @{ - */ - -#define DAC_LFSRUnmask_Bit0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */ -#define DAC_LFSRUnmask_Bits1_0 ((uint32_t)0x00000100) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits2_0 ((uint32_t)0x00000200) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits3_0 ((uint32_t)0x00000300) /*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits4_0 ((uint32_t)0x00000400) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits5_0 ((uint32_t)0x00000500) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits6_0 ((uint32_t)0x00000600) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits7_0 ((uint32_t)0x00000700) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits8_0 ((uint32_t)0x00000800) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits9_0 ((uint32_t)0x00000900) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits10_0 ((uint32_t)0x00000A00) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */ -#define DAC_LFSRUnmask_Bits11_0 ((uint32_t)0x00000B00) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */ -#define DAC_TriangleAmplitude_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */ -#define DAC_TriangleAmplitude_3 ((uint32_t)0x00000100) /*!< Select max triangle amplitude of 3 */ -#define DAC_TriangleAmplitude_7 ((uint32_t)0x00000200) /*!< Select max triangle amplitude of 7 */ -#define DAC_TriangleAmplitude_15 ((uint32_t)0x00000300) /*!< Select max triangle amplitude of 15 */ -#define DAC_TriangleAmplitude_31 ((uint32_t)0x00000400) /*!< Select max triangle amplitude of 31 */ -#define DAC_TriangleAmplitude_63 ((uint32_t)0x00000500) /*!< Select max triangle amplitude of 63 */ -#define DAC_TriangleAmplitude_127 ((uint32_t)0x00000600) /*!< Select max triangle amplitude of 127 */ -#define DAC_TriangleAmplitude_255 ((uint32_t)0x00000700) /*!< Select max triangle amplitude of 255 */ -#define DAC_TriangleAmplitude_511 ((uint32_t)0x00000800) /*!< Select max triangle amplitude of 511 */ -#define DAC_TriangleAmplitude_1023 ((uint32_t)0x00000900) /*!< Select max triangle amplitude of 1023 */ -#define DAC_TriangleAmplitude_2047 ((uint32_t)0x00000A00) /*!< Select max triangle amplitude of 2047 */ -#define DAC_TriangleAmplitude_4095 ((uint32_t)0x00000B00) /*!< Select max triangle amplitude of 4095 */ - -#define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUnmask_Bit0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits1_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits2_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits3_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits4_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits5_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits6_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits7_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits8_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits9_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits10_0) || \ - ((VALUE) == DAC_LFSRUnmask_Bits11_0) || \ - ((VALUE) == DAC_TriangleAmplitude_1) || \ - ((VALUE) == DAC_TriangleAmplitude_3) || \ - ((VALUE) == DAC_TriangleAmplitude_7) || \ - ((VALUE) == DAC_TriangleAmplitude_15) || \ - ((VALUE) == DAC_TriangleAmplitude_31) || \ - ((VALUE) == DAC_TriangleAmplitude_63) || \ - ((VALUE) == DAC_TriangleAmplitude_127) || \ - ((VALUE) == DAC_TriangleAmplitude_255) || \ - ((VALUE) == DAC_TriangleAmplitude_511) || \ - ((VALUE) == DAC_TriangleAmplitude_1023) || \ - ((VALUE) == DAC_TriangleAmplitude_2047) || \ - ((VALUE) == DAC_TriangleAmplitude_4095)) -/** - * @} - */ - -/** @defgroup DAC_buffer_switch - * @{ - */ - -#define DAC_BufferSwitch_Disable ((uint32_t)0x00000000) -#define DAC_BufferSwitch_Enable ((uint32_t)0x00000002) - -#define IS_DAC_BUFFER_SWITCH_STATE(STATE) (((STATE) == DAC_BufferSwitch_Enable) || \ - ((STATE) == DAC_BufferSwitch_Disable)) -/** - * @} - */ - -/** @defgroup DAC_Channel_selection - * @{ - */ -#define DAC_Channel_1 ((uint32_t)0x00000000) -#define DAC_Channel_2 ((uint32_t)0x00000010) - -#define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_Channel_1) || \ - ((CHANNEL) == DAC_Channel_2)) -/** - * @} - */ - -/** @defgroup DAC_data_alignement - * @{ - */ - -#define DAC_Align_12b_R ((uint32_t)0x00000000) -#define DAC_Align_12b_L ((uint32_t)0x00000004) -#define DAC_Align_8b_R ((uint32_t)0x00000008) - -#define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_Align_12b_R) || \ - ((ALIGN) == DAC_Align_12b_L) || \ - ((ALIGN) == DAC_Align_8b_R)) -/** - * @} - */ - -/** @defgroup DAC_wave_generation - * @{ - */ - -#define DAC_Wave_Noise ((uint32_t)0x00000040) -#define DAC_Wave_Triangle ((uint32_t)0x00000080) - -#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_Wave_Noise) || \ - ((WAVE) == DAC_Wave_Triangle)) -/** - * @} - */ - -/** @defgroup DAC_data - * @{ - */ - -#define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0) -/** - * @} - */ - -/** @defgroup DAC_interrupts_definition - * @{ - */ -#define DAC_IT_DMAUDR ((uint32_t)0x00002000) -#define IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR)) - -/** - * @} - */ - -/** @defgroup DAC_flags_definition - * @{ - */ - -#define DAC_FLAG_DMAUDR ((uint32_t)0x00002000) -#define IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Function used to set the DAC configuration to the default reset state *****/ -void DAC_DeInit(DAC_TypeDef* DACx); - -/* DAC channels configuration: trigger, output buffer, data format functions */ -void DAC_Init(DAC_TypeDef* DACx, uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct); -void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct); -void DAC_Cmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); -void DAC_SoftwareTriggerCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); -void DAC_DualSoftwareTriggerCmd(DAC_TypeDef* DACx, FunctionalState NewState); -void DAC_WaveGenerationCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState); -void DAC_SetChannel1Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data); -void DAC_SetChannel2Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data); -void DAC_SetDualChannelData(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data2, uint16_t Data1); -uint16_t DAC_GetDataOutputValue(DAC_TypeDef* DACx, uint32_t DAC_Channel); - -/* DMA management functions ***************************************************/ -void DAC_DMACmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void DAC_ITConfig(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState); -FlagStatus DAC_GetFlagStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG); -void DAC_ClearFlag(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG); -ITStatus DAC_GetITStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT); -void DAC_ClearITPendingBit(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_DAC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dbgmcu.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dbgmcu.h deleted file mode 100644 index 993d1375..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dbgmcu.h +++ /dev/null @@ -1,110 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dbgmcu.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DBGMCU firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DBGMCU_H -#define __STM32F30x_DBGMCU_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DBGMCU - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DBGMCU_Exported_Constants - * @{ - */ -#define DBGMCU_SLEEP ((uint32_t)0x00000001) -#define DBGMCU_STOP ((uint32_t)0x00000002) -#define DBGMCU_STANDBY ((uint32_t)0x00000004) -#define IS_DBGMCU_PERIPH(PERIPH) ((((PERIPH) & 0xFFFFFFF8) == 0x00) && ((PERIPH) != 0x00)) - -#define DBGMCU_TIM2_STOP ((uint32_t)0x00000001) -#define DBGMCU_TIM3_STOP ((uint32_t)0x00000002) -#define DBGMCU_TIM4_STOP ((uint32_t)0x00000004) -#define DBGMCU_TIM6_STOP ((uint32_t)0x00000010) -#define DBGMCU_TIM7_STOP ((uint32_t)0x00000020) -#define DBGMCU_RTC_STOP ((uint32_t)0x00000400) -#define DBGMCU_WWDG_STOP ((uint32_t)0x00000800) -#define DBGMCU_IWDG_STOP ((uint32_t)0x00001000) -#define DBGMCU_I2C1_SMBUS_TIMEOUT ((uint32_t)0x00200000) -#define DBGMCU_I2C2_SMBUS_TIMEOUT ((uint32_t)0x00400000) -#define DBGMCU_CAN1_STOP ((uint32_t)0x02000000) -#define DBGMCU_I2C3_SMBUS_TIMEOUT ((uint32_t)0x40000000) - -#define IS_DBGMCU_APB1PERIPH(PERIPH) ((((PERIPH) & 0xBD9FE3C8) == 0x00) && ((PERIPH) != 0x00)) - -#define DBGMCU_TIM1_STOP ((uint32_t)0x00000001) -#define DBGMCU_TIM8_STOP ((uint32_t)0x00000002) -#define DBGMCU_TIM15_STOP ((uint32_t)0x00000004) -#define DBGMCU_TIM16_STOP ((uint32_t)0x00000008) -#define DBGMCU_TIM17_STOP ((uint32_t)0x00000010) -#define DBGMCU_TIM20_STOP ((uint32_t)0x00000020) -#define IS_DBGMCU_APB2PERIPH(PERIPH) ((((PERIPH) & 0xFFFFFFC0) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ -/* Device and Revision ID management functions ********************************/ -uint32_t DBGMCU_GetREVID(void); -uint32_t DBGMCU_GetDEVID(void); - -/* Peripherals Configuration functions ****************************************/ -void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState); -void DBGMCU_APB1PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState); -void DBGMCU_APB2PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_DBGMCU_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dma.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dma.h deleted file mode 100644 index 7026811b..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_dma.h +++ /dev/null @@ -1,436 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dma.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the DMA firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_DMA_H -#define __STM32F30x_DMA_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup DMA - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief DMA Init structures definition - */ -typedef struct -{ - uint32_t DMA_PeripheralBaseAddr; /*!< Specifies the peripheral base address for DMAy Channelx. */ - - uint32_t DMA_MemoryBaseAddr; /*!< Specifies the memory base address for DMAy Channelx. */ - - uint32_t DMA_DIR; /*!< Specifies if the peripheral is the source or destination. - This parameter can be a value of @ref DMA_data_transfer_direction */ - - uint16_t DMA_BufferSize; /*!< Specifies the buffer size, in data unit, of the specified Channel. - The data unit is equal to the configuration set in DMA_PeripheralDataSize - or DMA_MemoryDataSize members depending in the transfer direction. */ - - uint32_t DMA_PeripheralInc; /*!< Specifies whether the Peripheral address register is incremented or not. - This parameter can be a value of @ref DMA_peripheral_incremented_mode */ - - uint32_t DMA_MemoryInc; /*!< Specifies whether the memory address register is incremented or not. - This parameter can be a value of @ref DMA_memory_incremented_mode */ - - uint32_t DMA_PeripheralDataSize; /*!< Specifies the Peripheral data width. - This parameter can be a value of @ref DMA_peripheral_data_size */ - - uint32_t DMA_MemoryDataSize; /*!< Specifies the Memory data width. - This parameter can be a value of @ref DMA_memory_data_size */ - - uint32_t DMA_Mode; /*!< Specifies the operation mode of the DMAy Channelx. - This parameter can be a value of @ref DMA_circular_normal_mode - @note: The circular buffer mode cannot be used if the memory-to-memory - data transfer is configured on the selected Channel */ - - uint32_t DMA_Priority; /*!< Specifies the software priority for the DMAy Channelx. - This parameter can be a value of @ref DMA_priority_level */ - - uint32_t DMA_M2M; /*!< Specifies if the DMAy Channelx will be used in memory-to-memory transfer. - This parameter can be a value of @ref DMA_memory_to_memory */ -}DMA_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup DMA_Exported_Constants - * @{ - */ - -#define IS_DMA_ALL_PERIPH(PERIPH) (((PERIPH) == DMA1_Channel1) || \ - ((PERIPH) == DMA1_Channel2) || \ - ((PERIPH) == DMA1_Channel3) || \ - ((PERIPH) == DMA1_Channel4) || \ - ((PERIPH) == DMA1_Channel5) || \ - ((PERIPH) == DMA1_Channel6) || \ - ((PERIPH) == DMA1_Channel7) || \ - ((PERIPH) == DMA2_Channel1) || \ - ((PERIPH) == DMA2_Channel2) || \ - ((PERIPH) == DMA2_Channel3) || \ - ((PERIPH) == DMA2_Channel4) || \ - ((PERIPH) == DMA2_Channel5)) - -/** @defgroup DMA_data_transfer_direction - * @{ - */ - -#define DMA_DIR_PeripheralSRC ((uint32_t)0x00000000) -#define DMA_DIR_PeripheralDST DMA_CCR_DIR - -#define IS_DMA_DIR(DIR) (((DIR) == DMA_DIR_PeripheralSRC) || \ - ((DIR) == DMA_DIR_PeripheralDST)) -/** - * @} - */ - - -/** @defgroup DMA_peripheral_incremented_mode - * @{ - */ - -#define DMA_PeripheralInc_Disable ((uint32_t)0x00000000) -#define DMA_PeripheralInc_Enable DMA_CCR_PINC - -#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PeripheralInc_Disable) || \ - ((STATE) == DMA_PeripheralInc_Enable)) -/** - * @} - */ - -/** @defgroup DMA_memory_incremented_mode - * @{ - */ - -#define DMA_MemoryInc_Disable ((uint32_t)0x00000000) -#define DMA_MemoryInc_Enable DMA_CCR_MINC - -#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MemoryInc_Disable) || \ - ((STATE) == DMA_MemoryInc_Enable)) -/** - * @} - */ - -/** @defgroup DMA_peripheral_data_size - * @{ - */ - -#define DMA_PeripheralDataSize_Byte ((uint32_t)0x00000000) -#define DMA_PeripheralDataSize_HalfWord DMA_CCR_PSIZE_0 -#define DMA_PeripheralDataSize_Word DMA_CCR_PSIZE_1 - -#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PeripheralDataSize_Byte) || \ - ((SIZE) == DMA_PeripheralDataSize_HalfWord) || \ - ((SIZE) == DMA_PeripheralDataSize_Word)) -/** - * @} - */ - -/** @defgroup DMA_memory_data_size - * @{ - */ - -#define DMA_MemoryDataSize_Byte ((uint32_t)0x00000000) -#define DMA_MemoryDataSize_HalfWord DMA_CCR_MSIZE_0 -#define DMA_MemoryDataSize_Word DMA_CCR_MSIZE_1 - -#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MemoryDataSize_Byte) || \ - ((SIZE) == DMA_MemoryDataSize_HalfWord) || \ - ((SIZE) == DMA_MemoryDataSize_Word)) -/** - * @} - */ - -/** @defgroup DMA_circular_normal_mode - * @{ - */ - -#define DMA_Mode_Normal ((uint32_t)0x00000000) -#define DMA_Mode_Circular DMA_CCR_CIRC - -#define IS_DMA_MODE(MODE) (((MODE) == DMA_Mode_Normal) || ((MODE) == DMA_Mode_Circular)) -/** - * @} - */ - -/** @defgroup DMA_priority_level - * @{ - */ - -#define DMA_Priority_VeryHigh DMA_CCR_PL -#define DMA_Priority_High DMA_CCR_PL_1 -#define DMA_Priority_Medium DMA_CCR_PL_0 -#define DMA_Priority_Low ((uint32_t)0x00000000) - -#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_Priority_VeryHigh) || \ - ((PRIORITY) == DMA_Priority_High) || \ - ((PRIORITY) == DMA_Priority_Medium) || \ - ((PRIORITY) == DMA_Priority_Low)) -/** - * @} - */ - -/** @defgroup DMA_memory_to_memory - * @{ - */ - -#define DMA_M2M_Disable ((uint32_t)0x00000000) -#define DMA_M2M_Enable DMA_CCR_MEM2MEM - -#define IS_DMA_M2M_STATE(STATE) (((STATE) == DMA_M2M_Disable) || ((STATE) == DMA_M2M_Enable)) - -/** - * @} - */ - -/** @defgroup DMA_interrupts_definition - * @{ - */ - -#define DMA_IT_TC ((uint32_t)0x00000002) -#define DMA_IT_HT ((uint32_t)0x00000004) -#define DMA_IT_TE ((uint32_t)0x00000008) -#define IS_DMA_CONFIG_IT(IT) ((((IT) & 0xFFFFFFF1) == 0x00) && ((IT) != 0x00)) - -#define DMA1_IT_GL1 ((uint32_t)0x00000001) -#define DMA1_IT_TC1 ((uint32_t)0x00000002) -#define DMA1_IT_HT1 ((uint32_t)0x00000004) -#define DMA1_IT_TE1 ((uint32_t)0x00000008) -#define DMA1_IT_GL2 ((uint32_t)0x00000010) -#define DMA1_IT_TC2 ((uint32_t)0x00000020) -#define DMA1_IT_HT2 ((uint32_t)0x00000040) -#define DMA1_IT_TE2 ((uint32_t)0x00000080) -#define DMA1_IT_GL3 ((uint32_t)0x00000100) -#define DMA1_IT_TC3 ((uint32_t)0x00000200) -#define DMA1_IT_HT3 ((uint32_t)0x00000400) -#define DMA1_IT_TE3 ((uint32_t)0x00000800) -#define DMA1_IT_GL4 ((uint32_t)0x00001000) -#define DMA1_IT_TC4 ((uint32_t)0x00002000) -#define DMA1_IT_HT4 ((uint32_t)0x00004000) -#define DMA1_IT_TE4 ((uint32_t)0x00008000) -#define DMA1_IT_GL5 ((uint32_t)0x00010000) -#define DMA1_IT_TC5 ((uint32_t)0x00020000) -#define DMA1_IT_HT5 ((uint32_t)0x00040000) -#define DMA1_IT_TE5 ((uint32_t)0x00080000) -#define DMA1_IT_GL6 ((uint32_t)0x00100000) -#define DMA1_IT_TC6 ((uint32_t)0x00200000) -#define DMA1_IT_HT6 ((uint32_t)0x00400000) -#define DMA1_IT_TE6 ((uint32_t)0x00800000) -#define DMA1_IT_GL7 ((uint32_t)0x01000000) -#define DMA1_IT_TC7 ((uint32_t)0x02000000) -#define DMA1_IT_HT7 ((uint32_t)0x04000000) -#define DMA1_IT_TE7 ((uint32_t)0x08000000) - -#define DMA2_IT_GL1 ((uint32_t)0x10000001) -#define DMA2_IT_TC1 ((uint32_t)0x10000002) -#define DMA2_IT_HT1 ((uint32_t)0x10000004) -#define DMA2_IT_TE1 ((uint32_t)0x10000008) -#define DMA2_IT_GL2 ((uint32_t)0x10000010) -#define DMA2_IT_TC2 ((uint32_t)0x10000020) -#define DMA2_IT_HT2 ((uint32_t)0x10000040) -#define DMA2_IT_TE2 ((uint32_t)0x10000080) -#define DMA2_IT_GL3 ((uint32_t)0x10000100) -#define DMA2_IT_TC3 ((uint32_t)0x10000200) -#define DMA2_IT_HT3 ((uint32_t)0x10000400) -#define DMA2_IT_TE3 ((uint32_t)0x10000800) -#define DMA2_IT_GL4 ((uint32_t)0x10001000) -#define DMA2_IT_TC4 ((uint32_t)0x10002000) -#define DMA2_IT_HT4 ((uint32_t)0x10004000) -#define DMA2_IT_TE4 ((uint32_t)0x10008000) -#define DMA2_IT_GL5 ((uint32_t)0x10010000) -#define DMA2_IT_TC5 ((uint32_t)0x10020000) -#define DMA2_IT_HT5 ((uint32_t)0x10040000) -#define DMA2_IT_TE5 ((uint32_t)0x10080000) - -#define IS_DMA_CLEAR_IT(IT) (((((IT) & 0xF0000000) == 0x00) || (((IT) & 0xEFF00000) == 0x00)) && ((IT) != 0x00)) - -#define IS_DMA_GET_IT(IT) (((IT) == DMA1_IT_GL1) || ((IT) == DMA1_IT_TC1) || \ - ((IT) == DMA1_IT_HT1) || ((IT) == DMA1_IT_TE1) || \ - ((IT) == DMA1_IT_GL2) || ((IT) == DMA1_IT_TC2) || \ - ((IT) == DMA1_IT_HT2) || ((IT) == DMA1_IT_TE2) || \ - ((IT) == DMA1_IT_GL3) || ((IT) == DMA1_IT_TC3) || \ - ((IT) == DMA1_IT_HT3) || ((IT) == DMA1_IT_TE3) || \ - ((IT) == DMA1_IT_GL4) || ((IT) == DMA1_IT_TC4) || \ - ((IT) == DMA1_IT_HT4) || ((IT) == DMA1_IT_TE4) || \ - ((IT) == DMA1_IT_GL5) || ((IT) == DMA1_IT_TC5) || \ - ((IT) == DMA1_IT_HT5) || ((IT) == DMA1_IT_TE5) || \ - ((IT) == DMA1_IT_GL6) || ((IT) == DMA1_IT_TC6) || \ - ((IT) == DMA1_IT_HT6) || ((IT) == DMA1_IT_TE6) || \ - ((IT) == DMA1_IT_GL7) || ((IT) == DMA1_IT_TC7) || \ - ((IT) == DMA1_IT_HT7) || ((IT) == DMA1_IT_TE7) || \ - ((IT) == DMA2_IT_GL1) || ((IT) == DMA2_IT_TC1) || \ - ((IT) == DMA2_IT_HT1) || ((IT) == DMA2_IT_TE1) || \ - ((IT) == DMA2_IT_GL2) || ((IT) == DMA2_IT_TC2) || \ - ((IT) == DMA2_IT_HT2) || ((IT) == DMA2_IT_TE2) || \ - ((IT) == DMA2_IT_GL3) || ((IT) == DMA2_IT_TC3) || \ - ((IT) == DMA2_IT_HT3) || ((IT) == DMA2_IT_TE3) || \ - ((IT) == DMA2_IT_GL4) || ((IT) == DMA2_IT_TC4) || \ - ((IT) == DMA2_IT_HT4) || ((IT) == DMA2_IT_TE4) || \ - ((IT) == DMA2_IT_GL5) || ((IT) == DMA2_IT_TC5) || \ - ((IT) == DMA2_IT_HT5) || ((IT) == DMA2_IT_TE5)) - -/** - * @} - */ - -/** @defgroup DMA_flags_definition - * @{ - */ - -#define DMA1_FLAG_GL1 ((uint32_t)0x00000001) -#define DMA1_FLAG_TC1 ((uint32_t)0x00000002) -#define DMA1_FLAG_HT1 ((uint32_t)0x00000004) -#define DMA1_FLAG_TE1 ((uint32_t)0x00000008) -#define DMA1_FLAG_GL2 ((uint32_t)0x00000010) -#define DMA1_FLAG_TC2 ((uint32_t)0x00000020) -#define DMA1_FLAG_HT2 ((uint32_t)0x00000040) -#define DMA1_FLAG_TE2 ((uint32_t)0x00000080) -#define DMA1_FLAG_GL3 ((uint32_t)0x00000100) -#define DMA1_FLAG_TC3 ((uint32_t)0x00000200) -#define DMA1_FLAG_HT3 ((uint32_t)0x00000400) -#define DMA1_FLAG_TE3 ((uint32_t)0x00000800) -#define DMA1_FLAG_GL4 ((uint32_t)0x00001000) -#define DMA1_FLAG_TC4 ((uint32_t)0x00002000) -#define DMA1_FLAG_HT4 ((uint32_t)0x00004000) -#define DMA1_FLAG_TE4 ((uint32_t)0x00008000) -#define DMA1_FLAG_GL5 ((uint32_t)0x00010000) -#define DMA1_FLAG_TC5 ((uint32_t)0x00020000) -#define DMA1_FLAG_HT5 ((uint32_t)0x00040000) -#define DMA1_FLAG_TE5 ((uint32_t)0x00080000) -#define DMA1_FLAG_GL6 ((uint32_t)0x00100000) -#define DMA1_FLAG_TC6 ((uint32_t)0x00200000) -#define DMA1_FLAG_HT6 ((uint32_t)0x00400000) -#define DMA1_FLAG_TE6 ((uint32_t)0x00800000) -#define DMA1_FLAG_GL7 ((uint32_t)0x01000000) -#define DMA1_FLAG_TC7 ((uint32_t)0x02000000) -#define DMA1_FLAG_HT7 ((uint32_t)0x04000000) -#define DMA1_FLAG_TE7 ((uint32_t)0x08000000) - -#define DMA2_FLAG_GL1 ((uint32_t)0x10000001) -#define DMA2_FLAG_TC1 ((uint32_t)0x10000002) -#define DMA2_FLAG_HT1 ((uint32_t)0x10000004) -#define DMA2_FLAG_TE1 ((uint32_t)0x10000008) -#define DMA2_FLAG_GL2 ((uint32_t)0x10000010) -#define DMA2_FLAG_TC2 ((uint32_t)0x10000020) -#define DMA2_FLAG_HT2 ((uint32_t)0x10000040) -#define DMA2_FLAG_TE2 ((uint32_t)0x10000080) -#define DMA2_FLAG_GL3 ((uint32_t)0x10000100) -#define DMA2_FLAG_TC3 ((uint32_t)0x10000200) -#define DMA2_FLAG_HT3 ((uint32_t)0x10000400) -#define DMA2_FLAG_TE3 ((uint32_t)0x10000800) -#define DMA2_FLAG_GL4 ((uint32_t)0x10001000) -#define DMA2_FLAG_TC4 ((uint32_t)0x10002000) -#define DMA2_FLAG_HT4 ((uint32_t)0x10004000) -#define DMA2_FLAG_TE4 ((uint32_t)0x10008000) -#define DMA2_FLAG_GL5 ((uint32_t)0x10010000) -#define DMA2_FLAG_TC5 ((uint32_t)0x10020000) -#define DMA2_FLAG_HT5 ((uint32_t)0x10040000) -#define DMA2_FLAG_TE5 ((uint32_t)0x10080000) - -#define IS_DMA_CLEAR_FLAG(FLAG) (((((FLAG) & 0xF0000000) == 0x00) || (((FLAG) & 0xEFF00000) == 0x00)) && ((FLAG) != 0x00)) - -#define IS_DMA_GET_FLAG(FLAG) (((FLAG) == DMA1_FLAG_GL1) || ((FLAG) == DMA1_FLAG_TC1) || \ - ((FLAG) == DMA1_FLAG_HT1) || ((FLAG) == DMA1_FLAG_TE1) || \ - ((FLAG) == DMA1_FLAG_GL2) || ((FLAG) == DMA1_FLAG_TC2) || \ - ((FLAG) == DMA1_FLAG_HT2) || ((FLAG) == DMA1_FLAG_TE2) || \ - ((FLAG) == DMA1_FLAG_GL3) || ((FLAG) == DMA1_FLAG_TC3) || \ - ((FLAG) == DMA1_FLAG_HT3) || ((FLAG) == DMA1_FLAG_TE3) || \ - ((FLAG) == DMA1_FLAG_GL4) || ((FLAG) == DMA1_FLAG_TC4) || \ - ((FLAG) == DMA1_FLAG_HT4) || ((FLAG) == DMA1_FLAG_TE4) || \ - ((FLAG) == DMA1_FLAG_GL5) || ((FLAG) == DMA1_FLAG_TC5) || \ - ((FLAG) == DMA1_FLAG_HT5) || ((FLAG) == DMA1_FLAG_TE5) || \ - ((FLAG) == DMA1_FLAG_GL6) || ((FLAG) == DMA1_FLAG_TC6) || \ - ((FLAG) == DMA1_FLAG_HT6) || ((FLAG) == DMA1_FLAG_TE6) || \ - ((FLAG) == DMA1_FLAG_GL7) || ((FLAG) == DMA1_FLAG_TC7) || \ - ((FLAG) == DMA1_FLAG_HT7) || ((FLAG) == DMA1_FLAG_TE7) || \ - ((FLAG) == DMA2_FLAG_GL1) || ((FLAG) == DMA2_FLAG_TC1) || \ - ((FLAG) == DMA2_FLAG_HT1) || ((FLAG) == DMA2_FLAG_TE1) || \ - ((FLAG) == DMA2_FLAG_GL2) || ((FLAG) == DMA2_FLAG_TC2) || \ - ((FLAG) == DMA2_FLAG_HT2) || ((FLAG) == DMA2_FLAG_TE2) || \ - ((FLAG) == DMA2_FLAG_GL3) || ((FLAG) == DMA2_FLAG_TC3) || \ - ((FLAG) == DMA2_FLAG_HT3) || ((FLAG) == DMA2_FLAG_TE3) || \ - ((FLAG) == DMA2_FLAG_GL4) || ((FLAG) == DMA2_FLAG_TC4) || \ - ((FLAG) == DMA2_FLAG_HT4) || ((FLAG) == DMA2_FLAG_TE4) || \ - ((FLAG) == DMA2_FLAG_GL5) || ((FLAG) == DMA2_FLAG_TC5) || \ - ((FLAG) == DMA2_FLAG_HT5) || ((FLAG) == DMA2_FLAG_TE5)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the DMA configuration to the default reset state ******/ -void DMA_DeInit(DMA_Channel_TypeDef* DMAy_Channelx); - -/* Initialization and Configuration functions *********************************/ -void DMA_Init(DMA_Channel_TypeDef* DMAy_Channelx, DMA_InitTypeDef* DMA_InitStruct); -void DMA_StructInit(DMA_InitTypeDef* DMA_InitStruct); -void DMA_Cmd(DMA_Channel_TypeDef* DMAy_Channelx, FunctionalState NewState); - -/* Data Counter functions******************************************************/ -void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber); -uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx); - -/* Interrupts and flags management functions **********************************/ -void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState); -FlagStatus DMA_GetFlagStatus(uint32_t DMAy_FLAG); -void DMA_ClearFlag(uint32_t DMAy_FLAG); -ITStatus DMA_GetITStatus(uint32_t DMAy_IT); -void DMA_ClearITPendingBit(uint32_t DMAy_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_DMA_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_exti.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_exti.h deleted file mode 100644 index 66f96359..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_exti.h +++ /dev/null @@ -1,234 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_exti.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the EXTI - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_EXTI_H -#define __STM32F30x_EXTI_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup EXTI - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief EXTI mode enumeration - */ - -typedef enum -{ - EXTI_Mode_Interrupt = 0x00, - EXTI_Mode_Event = 0x04 -}EXTIMode_TypeDef; - -#define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Interrupt) || ((MODE) == EXTI_Mode_Event)) - -/** - * @brief EXTI Trigger enumeration - */ - -typedef enum -{ - EXTI_Trigger_Rising = 0x08, - EXTI_Trigger_Falling = 0x0C, - EXTI_Trigger_Rising_Falling = 0x10 -}EXTITrigger_TypeDef; - -#define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \ - ((TRIGGER) == EXTI_Trigger_Falling) || \ - ((TRIGGER) == EXTI_Trigger_Rising_Falling)) -/** - * @brief EXTI Init Structure definition - */ - -typedef struct -{ - uint32_t EXTI_Line; /*!< Specifies the EXTI lines to be enabled or disabled. - This parameter can be any combination of @ref EXTI_Lines */ - - EXTIMode_TypeDef EXTI_Mode; /*!< Specifies the mode for the EXTI lines. - This parameter can be a value of @ref EXTIMode_TypeDef */ - - EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines. - This parameter can be a value of @ref EXTITrigger_TypeDef */ - - FunctionalState EXTI_LineCmd; /*!< Specifies the new state of the selected EXTI lines. - This parameter can be set either to ENABLE or DISABLE */ -}EXTI_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup EXTI_Exported_Constants - * @{ - */ -/** @defgroup EXTI_Lines - * @{ - */ - -#define EXTI_Line0 ((uint32_t)0x00) /*!< External interrupt line 0 */ -#define EXTI_Line1 ((uint32_t)0x01) /*!< External interrupt line 1 */ -#define EXTI_Line2 ((uint32_t)0x02) /*!< External interrupt line 2 */ -#define EXTI_Line3 ((uint32_t)0x03) /*!< External interrupt line 3 */ -#define EXTI_Line4 ((uint32_t)0x04) /*!< External interrupt line 4 */ -#define EXTI_Line5 ((uint32_t)0x05) /*!< External interrupt line 5 */ -#define EXTI_Line6 ((uint32_t)0x06) /*!< External interrupt line 6 */ -#define EXTI_Line7 ((uint32_t)0x07) /*!< External interrupt line 7 */ -#define EXTI_Line8 ((uint32_t)0x08) /*!< External interrupt line 8 */ -#define EXTI_Line9 ((uint32_t)0x09) /*!< External interrupt line 9 */ -#define EXTI_Line10 ((uint32_t)0x0A) /*!< External interrupt line 10 */ -#define EXTI_Line11 ((uint32_t)0x0B) /*!< External interrupt line 11 */ -#define EXTI_Line12 ((uint32_t)0x0C) /*!< External interrupt line 12 */ -#define EXTI_Line13 ((uint32_t)0x0D) /*!< External interrupt line 13 */ -#define EXTI_Line14 ((uint32_t)0x0E) /*!< External interrupt line 14 */ -#define EXTI_Line15 ((uint32_t)0x0F) /*!< External interrupt line 15 */ -#define EXTI_Line16 ((uint32_t)0x10) /*!< External interrupt line 16 - Connected to the PVD Output */ -#define EXTI_Line17 ((uint32_t)0x11) /*!< Internal interrupt line 17 - Connected to the RTC Alarm - event */ -#define EXTI_Line18 ((uint32_t)0x12) /*!< Internal interrupt line 18 - Connected to the USB Device - Wakeup from suspend event */ -#define EXTI_Line19 ((uint32_t)0x13) /*!< Internal interrupt line 19 - Connected to the RTC Tamper - and Time Stamp events */ -#define EXTI_Line20 ((uint32_t)0x14) /*!< Internal interrupt line 20 - Connected to the RTC wakeup - event */ -#define EXTI_Line21 ((uint32_t)0x15) /*!< Internal interrupt line 21 - Connected to the Comparator 1 - event */ -#define EXTI_Line22 ((uint32_t)0x16) /*!< Internal interrupt line 22 - Connected to the Comparator 2 - event */ -#define EXTI_Line23 ((uint32_t)0x17) /*!< Internal interrupt line 23 - Connected to the I2C1 wakeup - event */ -#define EXTI_Line24 ((uint32_t)0x18) /*!< Internal interrupt line 24 - Connected to the I2C2 wakeup - event */ -#define EXTI_Line25 ((uint32_t)0x19) /*!< Internal interrupt line 25 - Connected to the USART1 wakeup - event */ -#define EXTI_Line26 ((uint32_t)0x1A) /*!< Internal interrupt line 26 - Connected to the USART2 wakeup - event */ -#define EXTI_Line27 ((uint32_t)0x1B) /*!< Internal interrupt line 27 - reserved */ -#define EXTI_Line28 ((uint32_t)0x1C) /*!< Internal interrupt line 28 - Connected to the USART3 wakeup - event */ -#define EXTI_Line29 ((uint32_t)0x1D) /*!< Internal interrupt line 29 - Connected to the Comparator 3 - event */ -#define EXTI_Line30 ((uint32_t)0x1E) /*!< Internal interrupt line 30 - Connected to the Comparator 4 - event */ -#define EXTI_Line31 ((uint32_t)0x1F) /*!< Internal interrupt line 31 - Connected to the Comparator 5 - event */ -#define EXTI_Line32 ((uint32_t)0x20) /*!< Internal interrupt line 32 - Connected to the Comparator 6 - event */ -#define EXTI_Line33 ((uint32_t)0x21) /*!< Internal interrupt line 33 - Connected to the Comparator 7 - event */ -#define EXTI_Line34 ((uint32_t)0x22) /*!< Internal interrupt line 34 - Connected to the USART4 wakeup - event */ -#define EXTI_Line35 ((uint32_t)0x23) /*!< Internal interrupt line 35 - Connected to the USART5 wakeup - event */ - -#define IS_EXTI_LINE_ALL(LINE) ((LINE) <= 0x23) -#define IS_EXTI_LINE_EXT(LINE) (((LINE) <= 0x16) || (((LINE) == EXTI_Line29) || ((LINE) == EXTI_Line30) || \ - ((LINE) == EXTI_Line31) || ((LINE) == EXTI_Line32) || ((LINE) == EXTI_Line33))) - -#define IS_GET_EXTI_LINE(LINE) (((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \ - ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \ - ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \ - ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \ - ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \ - ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \ - ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \ - ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \ - ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \ - ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19) || \ - ((LINE) == EXTI_Line20) || ((LINE) == EXTI_Line21) || \ - ((LINE) == EXTI_Line22) || ((LINE) == EXTI_Line29) || \ - ((LINE) == EXTI_Line30) || ((LINE) == EXTI_Line31) || \ - ((LINE) == EXTI_Line32) || ((LINE) == EXTI_Line33)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the EXTI configuration to the default reset state *****/ -void EXTI_DeInit(void); - -/* Initialization and Configuration functions *********************************/ -void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct); -void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct); -void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line); - -/* Interrupts and flags management functions **********************************/ -FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line); -void EXTI_ClearFlag(uint32_t EXTI_Line); -ITStatus EXTI_GetITStatus(uint32_t EXTI_Line); -void EXTI_ClearITPendingBit(uint32_t EXTI_Line); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_EXTI_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_flash.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_flash.h deleted file mode 100644 index e0862891..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_flash.h +++ /dev/null @@ -1,334 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_flash.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the FLASH - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_FLASH_H -#define __STM32F30x_FLASH_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup FLASH - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/** - * @brief FLASH Status - */ -typedef enum -{ - FLASH_BUSY = 1, - FLASH_ERROR_WRP, - FLASH_ERROR_PROGRAM, - FLASH_COMPLETE, - FLASH_TIMEOUT -}FLASH_Status; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup FLASH_Exported_Constants - * @{ - */ - -/** @defgroup Flash_Latency - * @{ - */ -#define FLASH_Latency_0 ((uint8_t)0x0000) /*!< FLASH Zero Latency cycle */ -#define FLASH_Latency_1 FLASH_ACR_LATENCY_0 /*!< FLASH One Latency cycle */ -#define FLASH_Latency_2 FLASH_ACR_LATENCY_1 /*!< FLASH Two Latency cycles */ - -#define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \ - ((LATENCY) == FLASH_Latency_1) || \ - ((LATENCY) == FLASH_Latency_2)) -/** - * @} - */ - -/** @defgroup FLASH_Interrupts - * @{ - */ - -#define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of programming interrupt source */ -#define FLASH_IT_ERR FLASH_CR_ERRIE /*!< Error interrupt source */ -#define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFFEBFF) == 0x00000000) && (((IT) != 0x00000000))) -/** - * @} - */ -/** @defgroup FLASH_Address - * @{ - */ - -#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0803FFFF)) - -/** - * @} - */ - -/** @defgroup FLASH_OB_DATA_ADDRESS - * @{ - */ -#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == 0x1FFFF804) || ((ADDRESS) == 0x1FFFF806)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_Write_Protection - * @{ - */ - -#define OB_WRP_Pages0to1 ((uint32_t)0x00000001) /* Write protection of page 0 to 1 */ -#define OB_WRP_Pages2to3 ((uint32_t)0x00000002) /* Write protection of page 2 to 3 */ -#define OB_WRP_Pages4to5 ((uint32_t)0x00000004) /* Write protection of page 4 to 5 */ -#define OB_WRP_Pages6to7 ((uint32_t)0x00000008) /* Write protection of page 6 to 7 */ -#define OB_WRP_Pages8to9 ((uint32_t)0x00000010) /* Write protection of page 8 to 9 */ -#define OB_WRP_Pages10to11 ((uint32_t)0x00000020) /* Write protection of page 10 to 11 */ -#define OB_WRP_Pages12to13 ((uint32_t)0x00000040) /* Write protection of page 12 to 13 */ -#define OB_WRP_Pages14to15 ((uint32_t)0x00000080) /* Write protection of page 14 to 15 */ -#define OB_WRP_Pages16to17 ((uint32_t)0x00000100) /* Write protection of page 16 to 17 */ -#define OB_WRP_Pages18to19 ((uint32_t)0x00000200) /* Write protection of page 18 to 19 */ -#define OB_WRP_Pages20to21 ((uint32_t)0x00000400) /* Write protection of page 20 to 21 */ -#define OB_WRP_Pages22to23 ((uint32_t)0x00000800) /* Write protection of page 22 to 23 */ -#define OB_WRP_Pages24to25 ((uint32_t)0x00001000) /* Write protection of page 24 to 25 */ -#define OB_WRP_Pages26to27 ((uint32_t)0x00002000) /* Write protection of page 26 to 27 */ -#define OB_WRP_Pages28to29 ((uint32_t)0x00004000) /* Write protection of page 28 to 29 */ -#define OB_WRP_Pages30to31 ((uint32_t)0x00008000) /* Write protection of page 30 to 31 */ -#define OB_WRP_Pages32to33 ((uint32_t)0x00010000) /* Write protection of page 32 to 33 */ -#define OB_WRP_Pages34to35 ((uint32_t)0x00020000) /* Write protection of page 34 to 35 */ -#define OB_WRP_Pages36to37 ((uint32_t)0x00040000) /* Write protection of page 36 to 37 */ -#define OB_WRP_Pages38to39 ((uint32_t)0x00080000) /* Write protection of page 38 to 39 */ -#define OB_WRP_Pages40to41 ((uint32_t)0x00100000) /* Write protection of page 40 to 41 */ -#define OB_WRP_Pages42to43 ((uint32_t)0x00200000) /* Write protection of page 42 to 43 */ -#define OB_WRP_Pages44to45 ((uint32_t)0x00400000) /* Write protection of page 44 to 45 */ -#define OB_WRP_Pages46to47 ((uint32_t)0x00800000) /* Write protection of page 46 to 47 */ -#define OB_WRP_Pages48to49 ((uint32_t)0x01000000) /* Write protection of page 48 to 49 */ -#define OB_WRP_Pages50to51 ((uint32_t)0x02000000) /* Write protection of page 50 to 51 */ -#define OB_WRP_Pages52to53 ((uint32_t)0x04000000) /* Write protection of page 52 to 53 */ -#define OB_WRP_Pages54to55 ((uint32_t)0x08000000) /* Write protection of page 54 to 55 */ -#define OB_WRP_Pages56to57 ((uint32_t)0x10000000) /* Write protection of page 56 to 57 */ -#define OB_WRP_Pages58to59 ((uint32_t)0x20000000) /* Write protection of page 58 to 59 */ -#define OB_WRP_Pages60to61 ((uint32_t)0x40000000) /* Write protection of page 60 to 61 */ - -#ifdef STM32F303xE -#define OB_WRP_Pages62to263 ((uint32_t)0x80000000) /* Write protection of page 62 to 263 */ -#else -#define OB_WRP_Pages62to127 ((uint32_t)0x80000000) /* Write protection of page 62 to 127 */ -#endif /* STM32F303xE */ - -#define OB_WRP_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */ - -#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_Read_Protection - * @{ - */ - -/** - * @brief Read Protection Level - */ -#define OB_RDP_Level_0 ((uint8_t)0xAA) -#define OB_RDP_Level_1 ((uint8_t)0xBB) -/*#define OB_RDP_Level_2 ((uint8_t)0xCC)*/ /* Warning: When enabling read protection level 2 - it's no more possible to go back to level 1 or 0 */ - -#define IS_OB_RDP(LEVEL) (((LEVEL) == OB_RDP_Level_0)||\ - ((LEVEL) == OB_RDP_Level_1))/*||\ - ((LEVEL) == OB_RDP_Level_2))*/ -/** - * @} - */ - -/** @defgroup Option_Bytes_IWatchdog - * @{ - */ - -#define OB_IWDG_SW ((uint8_t)0x01) /*!< Software IWDG selected */ -#define OB_IWDG_HW ((uint8_t)0x00) /*!< Hardware IWDG selected */ -#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_nRST_STOP - * @{ - */ - -#define OB_STOP_NoRST ((uint8_t)0x02) /*!< No reset generated when entering in STOP */ -#define OB_STOP_RST ((uint8_t)0x00) /*!< Reset generated when entering in STOP */ -#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST)) - -/** - * @} - */ - -/** @defgroup Option_Bytes_nRST_STDBY - * @{ - */ - -#define OB_STDBY_NoRST ((uint8_t)0x04) /*!< No reset generated when entering in STANDBY */ -#define OB_STDBY_RST ((uint8_t)0x00) /*!< Reset generated when entering in STANDBY */ -#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST)) - -/** - * @} - */ -/** @defgroup Option_Bytes_BOOT1 - * @{ - */ - -#define OB_BOOT1_RESET ((uint8_t)0x00) /*!< BOOT1 Reset */ -#define OB_BOOT1_SET ((uint8_t)0x10) /*!< BOOT1 Set */ -#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET)) - -/** - * @} - */ -/** @defgroup Option_Bytes_VDDA_Analog_Monitoring - * @{ - */ - -#define OB_VDDA_ANALOG_ON ((uint8_t)0x20) /*!< Analog monitoring on VDDA Power source ON */ -#define OB_VDDA_ANALOG_OFF ((uint8_t)0x00) /*!< Analog monitoring on VDDA Power source OFF */ - -#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF)) - -/** - * @} - */ - -/** @defgroup FLASH_Option_Bytes_SRAM_Parity_Enable - * @{ - */ - -#define OB_SRAM_PARITY_SET ((uint8_t)0x00) /*!< SRAM parity enable Set */ -#define OB_SRAM_PARITY_RESET ((uint8_t)0x40) /*!< SRAM parity enable reset */ - -#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET)) - -/** - * @} - */ - -/** @defgroup FLASH_Flags - * @{ - */ - -#define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */ -#define FLASH_FLAG_PGERR FLASH_SR_PGERR /*!< FLASH Programming error flag */ -#define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */ -#define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Programming flag */ - -#define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFCB) == 0x00000000) && ((FLAG) != 0x00000000)) - -#define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_PGERR) || \ - ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_EOP)) -/** - * @} - */ -/** @defgroup Timeout_definition - * @{ - */ -#define FLASH_ER_PRG_TIMEOUT ((uint32_t)0x000B0000) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* FLASH Interface configuration functions ************************************/ -void FLASH_SetLatency(uint32_t FLASH_Latency); -void FLASH_HalfCycleAccessCmd(FunctionalState NewState); -void FLASH_PrefetchBufferCmd(FunctionalState NewState); - -/* FLASH Memory Programming functions *****************************************/ -void FLASH_Unlock(void); -void FLASH_Lock(void); -FLASH_Status FLASH_ErasePage(uint32_t Page_Address); -FLASH_Status FLASH_EraseAllPages(void); -FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); -FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); - -/* Option Bytes Programming functions *****************************************/ -void FLASH_OB_Unlock(void); -void FLASH_OB_Lock(void); -void FLASH_OB_Launch(void); -FLASH_Status FLASH_OB_Erase(void); -FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP); -FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP); -FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); -FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); -FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); -FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity); -FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); -FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data); -uint8_t FLASH_OB_GetUser(void); -uint32_t FLASH_OB_GetWRP(void); -FlagStatus FLASH_OB_GetRDP(void); - -/* Interrupts and flags management functions **********************************/ -void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState); -FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG); -void FLASH_ClearFlag(uint32_t FLASH_FLAG); -FLASH_Status FLASH_GetStatus(void); -FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_FLASH_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_fmc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_fmc.h deleted file mode 100644 index ad256d6c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_fmc.h +++ /dev/null @@ -1,722 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_fmc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the FMC firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_FMC_H -#define __STM32F30x_FMC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup FMC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief Timing parameters For NOR/SRAM Banks - */ -typedef struct -{ - uint32_t FMC_AddressSetupTime; /*!< Defines the number of HCLK cycles to configure - the duration of the address setup time. - This parameter can be a value between 0 and 15. - @note This parameter is not used with synchronous NOR Flash memories. */ - - uint32_t FMC_AddressHoldTime; /*!< Defines the number of HCLK cycles to configure - the duration of the address hold time. - This parameter can be a value between 1 and 15. - @note This parameter is not used with synchronous NOR Flash memories.*/ - - uint32_t FMC_DataSetupTime; /*!< Defines the number of HCLK cycles to configure - the duration of the data setup time. - This parameter can be a value between 1 and 255. - @note This parameter is used for SRAMs, ROMs and asynchronous multiplexed NOR Flash memories. */ - - uint32_t FMC_BusTurnAroundDuration; /*!< Defines the number of HCLK cycles to configure - the duration of the bus turnaround. - This parameter can be a value between 0 and 15. - @note This parameter is only used for multiplexed NOR Flash memories. */ - - uint32_t FMC_CLKDivision; /*!< Defines the period of CLK clock output signal, expressed in number of HCLK cycles. - This parameter can be a value between 2 and 16. - @note This parameter is not used for asynchronous NOR Flash, SRAM or ROM accesses. */ - - uint32_t FMC_DataLatency; /*!< Defines the number of memory clock cycles to issue - to the memory before getting the first data. - The parameter value depends on the memory type as shown below: - - It must be set to 0 in case of a CRAM - - It is don't care in asynchronous NOR, SRAM or ROM accesses - - It may assume a value between 2 and 17 in NOR Flash memories - with synchronous burst mode enable */ - - uint32_t FMC_AccessMode; /*!< Specifies the asynchronous access mode. - This parameter can be a value of @ref FMC_Access_Mode */ -}FMC_NORSRAMTimingInitTypeDef; - -/** - * @brief FMC NOR/SRAM Init structure definition - */ -typedef struct -{ - uint32_t FMC_Bank; /*!< Specifies the NOR/SRAM memory bank that will be used. - This parameter can be a value of @ref FMC_NORSRAM_Bank */ - - uint32_t FMC_DataAddressMux; /*!< Specifies whether the address and data values are - multiplexed on the databus or not. - This parameter can be a value of @ref FMC_Data_Address_Bus_Multiplexing */ - - uint32_t FMC_MemoryType; /*!< Specifies the type of external memory attached to - the corresponding memory bank. - This parameter can be a value of @ref FMC_Memory_Type */ - - uint32_t FMC_MemoryDataWidth; /*!< Specifies the external memory device width. - This parameter can be a value of @ref FMC_NORSRAM_Data_Width */ - - uint32_t FMC_BurstAccessMode; /*!< Enables or disables the burst access mode for Flash memory, - valid only with synchronous burst Flash memories. - This parameter can be a value of @ref FMC_Burst_Access_Mode */ - - uint32_t FMC_WaitSignalPolarity; /*!< Specifies the wait signal polarity, valid only when accessing - the Flash memory in burst mode. - This parameter can be a value of @ref FMC_Wait_Signal_Polarity */ - - uint32_t FMC_WrapMode; /*!< Enables or disables the Wrapped burst access mode for Flash - memory, valid only when accessing Flash memories in burst mode. - This parameter can be a value of @ref FMC_Wrap_Mode */ - - uint32_t FMC_WaitSignalActive; /*!< Specifies if the wait signal is asserted by the memory one - clock cycle before the wait state or during the wait state, - valid only when accessing memories in burst mode. - This parameter can be a value of @ref FMC_Wait_Timing */ - - uint32_t FMC_WriteOperation; /*!< Enables or disables the write operation in the selected bank by the FMC. - This parameter can be a value of @ref FMC_Write_Operation */ - - uint32_t FMC_WaitSignal; /*!< Enables or disables the wait state insertion via wait - signal, valid for Flash memory access in burst mode. - This parameter can be a value of @ref FMC_Wait_Signal */ - - uint32_t FMC_ExtendedMode; /*!< Enables or disables the extended mode. - This parameter can be a value of @ref FMC_Extended_Mode */ - - uint32_t FMC_AsynchronousWait; /*!< Enables or disables wait signal during asynchronous transfers, - valid only with asynchronous Flash memories. - This parameter can be a value of @ref FMC_AsynchronousWait */ - - uint32_t FMC_WriteBurst; /*!< Enables or disables the write burst operation. - This parameter can be a value of @ref FMC_Write_Burst */ - - - FMC_NORSRAMTimingInitTypeDef* FMC_ReadWriteTimingStruct; /*!< Timing Parameters for write and read access if the Extended Mode is not used*/ - - FMC_NORSRAMTimingInitTypeDef* FMC_WriteTimingStruct; /*!< Timing Parameters for write access if the Extended Mode is used*/ -}FMC_NORSRAMInitTypeDef; - -/** - * @brief Timing parameters For FMC NAND and PCCARD Banks - */ -typedef struct -{ - uint32_t FMC_SetupTime; /*!< Defines the number of HCLK cycles to setup address before - the command assertion for NAND-Flash read or write access - to common/Attribute or I/O memory space (depending on - the memory space timing to be configured). - This parameter can be a value between 0 and 255.*/ - - uint32_t FMC_WaitSetupTime; /*!< Defines the minimum number of HCLK cycles to assert the - command for NAND-Flash read or write access to - common/Attribute or I/O memory space (depending on the - memory space timing to be configured). - This parameter can be a number between 0 and 255 */ - - uint32_t FMC_HoldSetupTime; /*!< Defines the number of HCLK clock cycles to hold address - (and data for write access) after the command de-assertion - for NAND-Flash read or write access to common/Attribute - or I/O memory space (depending on the memory space timing - to be configured). - This parameter can be a number between 0 and 255 */ - - uint32_t FMC_HiZSetupTime; /*!< Defines the number of HCLK clock cycles during which the - databus is kept in HiZ after the start of a NAND-Flash - write access to common/Attribute or I/O memory space (depending - on the memory space timing to be configured). - This parameter can be a number between 0 and 255 */ -}FMC_NAND_PCCARDTimingInitTypeDef; - -/** - * @brief FMC NAND Init structure definition - */ -typedef struct -{ - uint32_t FMC_Bank; /*!< Specifies the NAND memory bank that will be used. - This parameter can be a value of @ref FMC_NAND_Bank */ - - uint32_t FMC_Waitfeature; /*!< Enables or disables the Wait feature for the NAND Memory Bank. - This parameter can be any value of @ref FMC_Wait_feature */ - - uint32_t FMC_MemoryDataWidth; /*!< Specifies the external memory device width. - This parameter can be any value of @ref FMC_NAND_Data_Width */ - - uint32_t FMC_ECC; /*!< Enables or disables the ECC computation. - This parameter can be any value of @ref FMC_ECC */ - - uint32_t FMC_ECCPageSize; /*!< Defines the page size for the extended ECC. - This parameter can be any value of @ref FMC_ECC_Page_Size */ - - uint32_t FMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between CLE low and RE low. - This parameter can be a value between 0 and 255. */ - - uint32_t FMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between ALE low and RE low. - This parameter can be a number between 0 and 255 */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_CommonSpaceTimingStruct; /*!< FMC Common Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_AttributeSpaceTimingStruct; /*!< FMC Attribute Space Timing */ -}FMC_NANDInitTypeDef; - -/** - * @brief FMC PCCARD Init structure definition - */ - -typedef struct -{ - uint32_t FMC_Waitfeature; /*!< Enables or disables the Wait feature for the Memory Bank. - This parameter can be any value of @ref FMC_Wait_feature */ - - uint32_t FMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between CLE low and RE low. - This parameter can be a value between 0 and 255. */ - - uint32_t FMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the - delay between ALE low and RE low. - This parameter can be a number between 0 and 255 */ - - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_CommonSpaceTimingStruct; /*!< FMC Common Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_AttributeSpaceTimingStruct; /*!< FMC Attribute Space Timing */ - - FMC_NAND_PCCARDTimingInitTypeDef* FMC_IOSpaceTimingStruct; /*!< FMC IO Space Timing */ -}FMC_PCCARDInitTypeDef; - - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup FMC_Exported_Constants - * @{ - */ - -/** @defgroup FMC_NORSRAM_Bank - * @{ - */ -#define FMC_Bank1_NORSRAM1 ((uint32_t)0x00000000) -#define FMC_Bank1_NORSRAM2 ((uint32_t)0x00000002) -#define FMC_Bank1_NORSRAM3 ((uint32_t)0x00000004) -#define FMC_Bank1_NORSRAM4 ((uint32_t)0x00000006) - -#define IS_FMC_NORSRAM_BANK(BANK) (((BANK) == FMC_Bank1_NORSRAM1) || \ - ((BANK) == FMC_Bank1_NORSRAM2) || \ - ((BANK) == FMC_Bank1_NORSRAM3) || \ - ((BANK) == FMC_Bank1_NORSRAM4)) -/** - * @} - */ - -/** @defgroup FMC_NAND_Bank - * @{ - */ -#define FMC_Bank2_NAND ((uint32_t)0x00000010) -#define FMC_Bank3_NAND ((uint32_t)0x00000100) - -#define IS_FMC_NAND_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND)) -/** - * @} - */ - -/** @defgroup FMC_PCCARD_Bank - * @{ - */ -#define FMC_Bank4_PCCARD ((uint32_t)0x00001000) -/** - * @} - */ - - -/** @defgroup FMC_NOR_SRAM_Controller - * @{ - */ - -/** @defgroup FMC_Data_Address_Bus_Multiplexing - * @{ - */ - -#define FMC_DataAddressMux_Disable ((uint32_t)0x00000000) -#define FMC_DataAddressMux_Enable ((uint32_t)0x00000002) - -#define IS_FMC_MUX(MUX) (((MUX) == FMC_DataAddressMux_Disable) || \ - ((MUX) == FMC_DataAddressMux_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Memory_Type - * @{ - */ - -#define FMC_MemoryType_SRAM ((uint32_t)0x00000000) -#define FMC_MemoryType_PSRAM ((uint32_t)0x00000004) -#define FMC_MemoryType_NOR ((uint32_t)0x00000008) - -#define IS_FMC_MEMORY(MEMORY) (((MEMORY) == FMC_MemoryType_SRAM) || \ - ((MEMORY) == FMC_MemoryType_PSRAM)|| \ - ((MEMORY) == FMC_MemoryType_NOR)) -/** - * @} - */ - -/** @defgroup FMC_NORSRAM_Data_Width - * @{ - */ - -#define FMC_NORSRAM_MemoryDataWidth_8b ((uint32_t)0x00000000) -#define FMC_NORSRAM_MemoryDataWidth_16b ((uint32_t)0x00000010) - -#define IS_FMC_NORSRAM_MEMORY_WIDTH(WIDTH) (((WIDTH) == FMC_NORSRAM_MemoryDataWidth_8b) || \ - ((WIDTH) == FMC_NORSRAM_MemoryDataWidth_16b)) -/** - * @} - */ - -/** @defgroup FMC_Burst_Access_Mode - * @{ - */ - -#define FMC_BurstAccessMode_Disable ((uint32_t)0x00000000) -#define FMC_BurstAccessMode_Enable ((uint32_t)0x00000100) - -#define IS_FMC_BURSTMODE(STATE) (((STATE) == FMC_BurstAccessMode_Disable) || \ - ((STATE) == FMC_BurstAccessMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_AsynchronousWait - * @{ - */ -#define FMC_AsynchronousWait_Disable ((uint32_t)0x00000000) -#define FMC_AsynchronousWait_Enable ((uint32_t)0x00008000) - -#define IS_FMC_ASYNWAIT(STATE) (((STATE) == FMC_AsynchronousWait_Disable) || \ - ((STATE) == FMC_AsynchronousWait_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Signal_Polarity - * @{ - */ -#define FMC_WaitSignalPolarity_Low ((uint32_t)0x00000000) -#define FMC_WaitSignalPolarity_High ((uint32_t)0x00000200) - -#define IS_FMC_WAIT_POLARITY(POLARITY) (((POLARITY) == FMC_WaitSignalPolarity_Low) || \ - ((POLARITY) == FMC_WaitSignalPolarity_High)) -/** - * @} - */ - -/** @defgroup FMC_Wrap_Mode - * @{ - */ -#define FMC_WrapMode_Disable ((uint32_t)0x00000000) -#define FMC_WrapMode_Enable ((uint32_t)0x00000400) - -#define IS_FMC_WRAP_MODE(MODE) (((MODE) == FMC_WrapMode_Disable) || \ - ((MODE) == FMC_WrapMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Timing - * @{ - */ -#define FMC_WaitSignalActive_BeforeWaitState ((uint32_t)0x00000000) -#define FMC_WaitSignalActive_DuringWaitState ((uint32_t)0x00000800) - -#define IS_FMC_WAIT_SIGNAL_ACTIVE(ACTIVE) (((ACTIVE) == FMC_WaitSignalActive_BeforeWaitState) || \ - ((ACTIVE) == FMC_WaitSignalActive_DuringWaitState)) -/** - * @} - */ - -/** @defgroup FMC_Write_Operation - * @{ - */ -#define FMC_WriteOperation_Disable ((uint32_t)0x00000000) -#define FMC_WriteOperation_Enable ((uint32_t)0x00001000) - -#define IS_FMC_WRITE_OPERATION(OPERATION) (((OPERATION) == FMC_WriteOperation_Disable) || \ - ((OPERATION) == FMC_WriteOperation_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Wait_Signal - * @{ - */ -#define FMC_WaitSignal_Disable ((uint32_t)0x00000000) -#define FMC_WaitSignal_Enable ((uint32_t)0x00002000) - -#define IS_FMC_WAITE_SIGNAL(SIGNAL) (((SIGNAL) == FMC_WaitSignal_Disable) || \ - ((SIGNAL) == FMC_WaitSignal_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Extended_Mode - * @{ - */ -#define FMC_ExtendedMode_Disable ((uint32_t)0x00000000) -#define FMC_ExtendedMode_Enable ((uint32_t)0x00004000) - -#define IS_FMC_EXTENDED_MODE(MODE) (((MODE) == FMC_ExtendedMode_Disable) || \ - ((MODE) == FMC_ExtendedMode_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Write_Burst - * @{ - */ - -#define FMC_WriteBurst_Disable ((uint32_t)0x00000000) -#define FMC_WriteBurst_Enable ((uint32_t)0x00080000) - -#define IS_FMC_WRITE_BURST(BURST) (((BURST) == FMC_WriteBurst_Disable) || \ - ((BURST) == FMC_WriteBurst_Enable)) -/** - * @} - */ - -/** @defgroup FMC_Continous_Clock - * @{ - */ - -#define FMC_CClock_SyncOnly ((uint32_t)0x00000000) -#define FMC_CClock_SyncAsync ((uint32_t)0x00100000) - -#define IS_FMC_CONTINOUS_CLOCK(CCLOCK) (((CCLOCK) == FMC_CClock_SyncOnly) || \ - ((CCLOCK) == FMC_CClock_SyncAsync)) -/** - * @} - */ - -/** @defgroup FMC_Address_Setup_Time - * @{ - */ -#define IS_FMC_ADDRESS_SETUP_TIME(TIME) ((TIME) <= 15) -/** - * @} - */ - -/** @defgroup FMC_Address_Hold_Time - * @{ - */ -#define IS_FMC_ADDRESS_HOLD_TIME(TIME) (((TIME) > 0) && ((TIME) <= 15)) -/** - * @} - */ - -/** @defgroup FMC_Data_Setup_Time - * @{ - */ -#define IS_FMC_DATASETUP_TIME(TIME) (((TIME) > 0) && ((TIME) <= 255)) -/** - * @} - */ - -/** @defgroup FMC_Bus_Turn_around_Duration - * @{ - */ -#define IS_FMC_TURNAROUND_TIME(TIME) ((TIME) <= 15) -/** - * @} - */ - -/** @defgroup FMC_CLK_Division - * @{ - */ -#define IS_FMC_CLK_DIV(DIV) (((DIV) > 1) && ((DIV) <= 16)) -/** - * @} - */ - -/** @defgroup FMC_Data_Latency - * @{ - */ -#define IS_FMC_DATA_LATENCY(LATENCY) (((LATENCY) > 1) && ((LATENCY) <= 17)) -/** - * @} - */ - -/** @defgroup FMC_Access_Mode - * @{ - */ -#define FMC_AccessMode_A ((uint32_t)0x00000000) -#define FMC_AccessMode_B ((uint32_t)0x10000000) -#define FMC_AccessMode_C ((uint32_t)0x20000000) -#define FMC_AccessMode_D ((uint32_t)0x30000000) - -#define IS_FMC_ACCESS_MODE(MODE) (((MODE) == FMC_AccessMode_A) || \ - ((MODE) == FMC_AccessMode_B) || \ - ((MODE) == FMC_AccessMode_C) || \ - ((MODE) == FMC_AccessMode_D)) -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup FMC_NAND_PCCARD_Controller - * @{ - */ - -/** @defgroup FMC_Wait_feature - * @{ - */ -#define FMC_Waitfeature_Disable ((uint32_t)0x00000000) -#define FMC_Waitfeature_Enable ((uint32_t)0x00000002) - -#define IS_FMC_WAIT_FEATURE(FEATURE) (((FEATURE) == FMC_Waitfeature_Disable) || \ - ((FEATURE) == FMC_Waitfeature_Enable)) -/** - * @} - */ - -/** @defgroup FMC_NAND_Data_Width - * @{ - */ -#define FMC_NAND_MemoryDataWidth_8b ((uint32_t)0x00000000) -#define FMC_NAND_MemoryDataWidth_16b ((uint32_t)0x00000010) - -#define IS_FMC_NAND_MEMORY_WIDTH(WIDTH) (((WIDTH) == FMC_NAND_MemoryDataWidth_8b) || \ - ((WIDTH) == FMC_NAND_MemoryDataWidth_16b)) -/** - * @} - */ - -/** @defgroup FMC_ECC - * @{ - */ -#define FMC_ECC_Disable ((uint32_t)0x00000000) -#define FMC_ECC_Enable ((uint32_t)0x00000040) - -#define IS_FMC_ECC_STATE(STATE) (((STATE) == FMC_ECC_Disable) || \ - ((STATE) == FMC_ECC_Enable)) -/** - * @} - */ - -/** @defgroup FMC_ECC_Page_Size - * @{ - */ -#define FMC_ECCPageSize_256Bytes ((uint32_t)0x00000000) -#define FMC_ECCPageSize_512Bytes ((uint32_t)0x00020000) -#define FMC_ECCPageSize_1024Bytes ((uint32_t)0x00040000) -#define FMC_ECCPageSize_2048Bytes ((uint32_t)0x00060000) -#define FMC_ECCPageSize_4096Bytes ((uint32_t)0x00080000) -#define FMC_ECCPageSize_8192Bytes ((uint32_t)0x000A0000) - -#define IS_FMC_ECCPAGE_SIZE(SIZE) (((SIZE) == FMC_ECCPageSize_256Bytes) || \ - ((SIZE) == FMC_ECCPageSize_512Bytes) || \ - ((SIZE) == FMC_ECCPageSize_1024Bytes) || \ - ((SIZE) == FMC_ECCPageSize_2048Bytes) || \ - ((SIZE) == FMC_ECCPageSize_4096Bytes) || \ - ((SIZE) == FMC_ECCPageSize_8192Bytes)) -/** - * @} - */ - -/** @defgroup FMC_TCLR_Setup_Time - * @{ - */ -#define IS_FMC_TCLR_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_TAR_Setup_Time - * @{ - */ -#define IS_FMC_TAR_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Setup_Time - * @{ - */ -#define IS_FMC_SETUP_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Wait_Setup_Time - * @{ - */ -#define IS_FMC_WAIT_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_Hold_Setup_Time - * @{ - */ -#define IS_FMC_HOLD_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** @defgroup FMC_HiZ_Setup_Time - * @{ - */ -#define IS_FMC_HIZ_TIME(TIME) ((TIME) <= 255) -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup FMC_Interrupt_sources - * @{ - */ -#define FMC_IT_RisingEdge ((uint32_t)0x00000008) -#define FMC_IT_Level ((uint32_t)0x00000010) -#define FMC_IT_FallingEdge ((uint32_t)0x00000020) - -#define IS_FMC_IT(IT) ((((IT) & (uint32_t)0xFFFFBFC7) == 0x00000000) && ((IT) != 0x00000000)) -#define IS_FMC_GET_IT(IT) (((IT) == FMC_IT_RisingEdge) || \ - ((IT) == FMC_IT_Level) || \ - ((IT) == FMC_IT_FallingEdge)) - -#define IS_FMC_IT_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND) || \ - ((BANK) == FMC_Bank4_PCCARD)) -/** - * @} - */ - -/** @defgroup FMC_Flags - * @{ - */ -#define FMC_FLAG_RisingEdge ((uint32_t)0x00000001) -#define FMC_FLAG_Level ((uint32_t)0x00000002) -#define FMC_FLAG_FallingEdge ((uint32_t)0x00000004) -#define FMC_FLAG_FEMPT ((uint32_t)0x00000040) - -#define IS_FMC_GET_FLAG(FLAG) (((FLAG) == FMC_FLAG_RisingEdge) || \ - ((FLAG) == FMC_FLAG_Level) || \ - ((FLAG) == FMC_FLAG_FallingEdge) || \ - ((FLAG) == FMC_FLAG_FEMPT)) - -#define IS_FMC_GETFLAG_BANK(BANK) (((BANK) == FMC_Bank2_NAND) || \ - ((BANK) == FMC_Bank3_NAND) || \ - ((BANK) == FMC_Bank4_PCCARD)) - -#define IS_FMC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFF8) == 0x00000000) && ((FLAG) != 0x00000000)) - - -/** - * @} - */ - -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* NOR/SRAM Controller functions **********************************************/ -void FMC_NORSRAMDeInit(uint32_t FMC_Bank); -void FMC_NORSRAMInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct); -void FMC_NORSRAMStructInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct); -void FMC_NORSRAMCmd(uint32_t FMC_Bank, FunctionalState NewState); - -/* NAND Controller functions **************************************************/ -void FMC_NANDDeInit(uint32_t FMC_Bank); -void FMC_NANDInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct); -void FMC_NANDStructInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct); -void FMC_NANDCmd(uint32_t FMC_Bank, FunctionalState NewState); -void FMC_NANDECCCmd(uint32_t FMC_Bank, FunctionalState NewState); -uint32_t FMC_GetECC(uint32_t FMC_Bank); - -/* PCCARD Controller functions ************************************************/ -void FMC_PCCARDDeInit(void); -void FMC_PCCARDInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct); -void FMC_PCCARDStructInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct); -void FMC_PCCARDCmd(FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void FMC_ITConfig(uint32_t FMC_Bank, uint32_t FMC_IT, FunctionalState NewState); -FlagStatus FMC_GetFlagStatus(uint32_t FMC_Bank, uint32_t FMC_FLAG); -void FMC_ClearFlag(uint32_t FMC_Bank, uint32_t FMC_FLAG); -ITStatus FMC_GetITStatus(uint32_t FMC_Bank, uint32_t FMC_IT); -void FMC_ClearITPendingBit(uint32_t FMC_Bank, uint32_t FMC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_FMC_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_gpio.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_gpio.h deleted file mode 100644 index feed303c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_gpio.h +++ /dev/null @@ -1,404 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_gpio.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the GPIO - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_GPIO_H -#define __STM32F30x_GPIO_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup GPIO - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -#define IS_GPIO_ALL_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ - ((PERIPH) == GPIOB) || \ - ((PERIPH) == GPIOC) || \ - ((PERIPH) == GPIOD) || \ - ((PERIPH) == GPIOE) || \ - ((PERIPH) == GPIOF) || \ - ((PERIPH) == GPIOG) || \ - ((PERIPH) == GPIOH)) - -#define IS_GPIO_LIST_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ - ((PERIPH) == GPIOB) || \ - ((PERIPH) == GPIOC)|| \ - ((PERIPH) == GPIOD) || \ - ((PERIPH) == GPIOF)) -/** @defgroup Configuration_Mode_enumeration - * @{ - */ -typedef enum -{ - GPIO_Mode_IN = 0x00, /*!< GPIO Input Mode */ - GPIO_Mode_OUT = 0x01, /*!< GPIO Output Mode */ - GPIO_Mode_AF = 0x02, /*!< GPIO Alternate function Mode */ - GPIO_Mode_AN = 0x03 /*!< GPIO Analog In/Out Mode */ -}GPIOMode_TypeDef; - -#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_Mode_IN)|| ((MODE) == GPIO_Mode_OUT) || \ - ((MODE) == GPIO_Mode_AF)|| ((MODE) == GPIO_Mode_AN)) -/** - * @} - */ - -/** @defgroup Output_type_enumeration - * @{ - */ -typedef enum -{ - GPIO_OType_PP = 0x00, - GPIO_OType_OD = 0x01 -}GPIOOType_TypeDef; - -#define IS_GPIO_OTYPE(OTYPE) (((OTYPE) == GPIO_OType_PP) || ((OTYPE) == GPIO_OType_OD)) - -/** - * @} - */ - -/** @defgroup Output_Maximum_frequency_enumeration - * @{ - */ -typedef enum -{ - GPIO_Speed_Level_1 = 0x01, /*!< Fast Speed */ - GPIO_Speed_Level_2 = 0x02, /*!< Meduim Speed */ - GPIO_Speed_Level_3 = 0x03 /*!< High Speed */ -}GPIOSpeed_TypeDef; - -#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_Speed_Level_1) || ((SPEED) == GPIO_Speed_Level_2) || \ - ((SPEED) == GPIO_Speed_Level_3)) -/** - * @} - */ - -/** @defgroup Configuration_Pull-Up_Pull-Down_enumeration - * @{ - */ -typedef enum -{ - GPIO_PuPd_NOPULL = 0x00, - GPIO_PuPd_UP = 0x01, - GPIO_PuPd_DOWN = 0x02 -}GPIOPuPd_TypeDef; - -#define IS_GPIO_PUPD(PUPD) (((PUPD) == GPIO_PuPd_NOPULL) || ((PUPD) == GPIO_PuPd_UP) || \ - ((PUPD) == GPIO_PuPd_DOWN)) -/** - * @} - */ - -/** @defgroup Bit_SET_and_Bit_RESET_enumeration - * @{ - */ -typedef enum -{ - Bit_RESET = 0, - Bit_SET -}BitAction; - -#define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET)) -/** - * @} - */ - -/** - * @brief GPIO Init structure definition - */ -typedef struct -{ - uint32_t GPIO_Pin; /*!< Specifies the GPIO pins to be configured. - This parameter can be any value of @ref GPIO_pins_define */ - - GPIOMode_TypeDef GPIO_Mode; /*!< Specifies the operating mode for the selected pins. - This parameter can be a value of @ref GPIOMode_TypeDef */ - - GPIOSpeed_TypeDef GPIO_Speed; /*!< Specifies the speed for the selected pins. - This parameter can be a value of @ref GPIOSpeed_TypeDef */ - - GPIOOType_TypeDef GPIO_OType; /*!< Specifies the operating output type for the selected pins. - This parameter can be a value of @ref GPIOOType_TypeDef */ - - GPIOPuPd_TypeDef GPIO_PuPd; /*!< Specifies the operating Pull-up/Pull down for the selected pins. - This parameter can be a value of @ref GPIOPuPd_TypeDef */ -}GPIO_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup GPIO_Exported_Constants - * @{ - */ - -/** @defgroup GPIO_pins_define - * @{ - */ -#define GPIO_Pin_0 ((uint16_t)0x0001) /*!< Pin 0 selected */ -#define GPIO_Pin_1 ((uint16_t)0x0002) /*!< Pin 1 selected */ -#define GPIO_Pin_2 ((uint16_t)0x0004) /*!< Pin 2 selected */ -#define GPIO_Pin_3 ((uint16_t)0x0008) /*!< Pin 3 selected */ -#define GPIO_Pin_4 ((uint16_t)0x0010) /*!< Pin 4 selected */ -#define GPIO_Pin_5 ((uint16_t)0x0020) /*!< Pin 5 selected */ -#define GPIO_Pin_6 ((uint16_t)0x0040) /*!< Pin 6 selected */ -#define GPIO_Pin_7 ((uint16_t)0x0080) /*!< Pin 7 selected */ -#define GPIO_Pin_8 ((uint16_t)0x0100) /*!< Pin 8 selected */ -#define GPIO_Pin_9 ((uint16_t)0x0200) /*!< Pin 9 selected */ -#define GPIO_Pin_10 ((uint16_t)0x0400) /*!< Pin 10 selected */ -#define GPIO_Pin_11 ((uint16_t)0x0800) /*!< Pin 11 selected */ -#define GPIO_Pin_12 ((uint16_t)0x1000) /*!< Pin 12 selected */ -#define GPIO_Pin_13 ((uint16_t)0x2000) /*!< Pin 13 selected */ -#define GPIO_Pin_14 ((uint16_t)0x4000) /*!< Pin 14 selected */ -#define GPIO_Pin_15 ((uint16_t)0x8000) /*!< Pin 15 selected */ -#define GPIO_Pin_All ((uint16_t)0xFFFF) /*!< All pins selected */ - -#define IS_GPIO_PIN(PIN) ((PIN) != (uint16_t)0x00) - -#define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \ - ((PIN) == GPIO_Pin_1) || \ - ((PIN) == GPIO_Pin_2) || \ - ((PIN) == GPIO_Pin_3) || \ - ((PIN) == GPIO_Pin_4) || \ - ((PIN) == GPIO_Pin_5) || \ - ((PIN) == GPIO_Pin_6) || \ - ((PIN) == GPIO_Pin_7) || \ - ((PIN) == GPIO_Pin_8) || \ - ((PIN) == GPIO_Pin_9) || \ - ((PIN) == GPIO_Pin_10) || \ - ((PIN) == GPIO_Pin_11) || \ - ((PIN) == GPIO_Pin_12) || \ - ((PIN) == GPIO_Pin_13) || \ - ((PIN) == GPIO_Pin_14) || \ - ((PIN) == GPIO_Pin_15)) - -/** - * @} - */ - -/** @defgroup GPIO_Pin_sources - * @{ - */ -#define GPIO_PinSource0 ((uint8_t)0x00) -#define GPIO_PinSource1 ((uint8_t)0x01) -#define GPIO_PinSource2 ((uint8_t)0x02) -#define GPIO_PinSource3 ((uint8_t)0x03) -#define GPIO_PinSource4 ((uint8_t)0x04) -#define GPIO_PinSource5 ((uint8_t)0x05) -#define GPIO_PinSource6 ((uint8_t)0x06) -#define GPIO_PinSource7 ((uint8_t)0x07) -#define GPIO_PinSource8 ((uint8_t)0x08) -#define GPIO_PinSource9 ((uint8_t)0x09) -#define GPIO_PinSource10 ((uint8_t)0x0A) -#define GPIO_PinSource11 ((uint8_t)0x0B) -#define GPIO_PinSource12 ((uint8_t)0x0C) -#define GPIO_PinSource13 ((uint8_t)0x0D) -#define GPIO_PinSource14 ((uint8_t)0x0E) -#define GPIO_PinSource15 ((uint8_t)0x0F) - -#define IS_GPIO_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == GPIO_PinSource0) || \ - ((PINSOURCE) == GPIO_PinSource1) || \ - ((PINSOURCE) == GPIO_PinSource2) || \ - ((PINSOURCE) == GPIO_PinSource3) || \ - ((PINSOURCE) == GPIO_PinSource4) || \ - ((PINSOURCE) == GPIO_PinSource5) || \ - ((PINSOURCE) == GPIO_PinSource6) || \ - ((PINSOURCE) == GPIO_PinSource7) || \ - ((PINSOURCE) == GPIO_PinSource8) || \ - ((PINSOURCE) == GPIO_PinSource9) || \ - ((PINSOURCE) == GPIO_PinSource10) || \ - ((PINSOURCE) == GPIO_PinSource11) || \ - ((PINSOURCE) == GPIO_PinSource12) || \ - ((PINSOURCE) == GPIO_PinSource13) || \ - ((PINSOURCE) == GPIO_PinSource14) || \ - ((PINSOURCE) == GPIO_PinSource15)) -/** - * @} - */ - -/** @defgroup GPIO_Alternate_function_selection_define - * @{ - */ - -/** - * @brief AF 0 selection - */ -#define GPIO_AF_0 ((uint8_t)0x00) /* JTCK-SWCLK, JTDI, JTDO/TRACESW0, JTMS-SWDAT, - MCO, NJTRST, TRACED, TRACECK */ -/** - * @brief AF 1 selection - */ -#define GPIO_AF_1 ((uint8_t)0x01) /* OUT, TIM2, TIM15, TIM16, TIM17 */ - -/** - * @brief AF 2 selection - */ -#define GPIO_AF_2 ((uint8_t)0x02) /* COMP1_OUT, TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16 */ - -/** - * @brief AF 3 selection - */ -#define GPIO_AF_3 ((uint8_t)0x03) /* COMP7_OUT, TIM8, TIM15, Touch, HRTIM1 */ - -/** - * @brief AF 4 selection - */ -#define GPIO_AF_4 ((uint8_t)0x04) /* I2C1, I2C2, TIM1, TIM8, TIM16, TIM17 */ - -/** - * @brief AF 5 selection - */ -#define GPIO_AF_5 ((uint8_t)0x05) /* IR_OUT, I2S2, I2S3, SPI1, SPI2, TIM8, USART4, USART5 */ - -/** - * @brief AF 6 selection - */ -#define GPIO_AF_6 ((uint8_t)0x06) /* IR_OUT, I2S2, I2S3, SPI2, SPI3, TIM1, TIM8 */ - -/** - * @brief AF 7 selection - */ -#define GPIO_AF_7 ((uint8_t)0x07) /* AOP2_OUT, CAN, COMP3_OUT, COMP5_OUT, COMP6_OUT, - USART1, USART2, USART3 */ - -/** - * @brief AF 8 selection - */ -#define GPIO_AF_8 ((uint8_t)0x08) /* COMP1_OUT, COMP2_OUT, COMP3_OUT, COMP4_OUT, - COMP5_OUT, COMP6_OUT */ - -/** - * @brief AF 9 selection - */ -#define GPIO_AF_9 ((uint8_t)0x09) /* AOP4_OUT, CAN, TIM1, TIM8, TIM15 */ - -/** - * @brief AF 10 selection - */ -#define GPIO_AF_10 ((uint8_t)0x0A) /* AOP1_OUT, AOP3_OUT, TIM2, TIM3, TIM4, TIM8, TIM17 */ - -/** - * @brief AF 11 selection - */ -#define GPIO_AF_11 ((uint8_t)0x0B) /* TIM1, TIM8 */ - -/** - * @brief AF 12 selection - */ -#define GPIO_AF_12 ((uint8_t)0x0C) /* TIM1, HRTIM1 */ - -/** - * @brief AF 13 selection - */ -#define GPIO_AF_13 ((uint8_t)0x0D) /* HRTIM1, AOP2_OUT */ - -/** - * @brief AF 14 selection - */ -#define GPIO_AF_14 ((uint8_t)0x0E) /* USBDM, USBDP */ - -/** - * @brief AF 15 selection - */ -#define GPIO_AF_15 ((uint8_t)0x0F) /* OUT */ - -#define IS_GPIO_AF(AF) (((AF) == GPIO_AF_0)||((AF) == GPIO_AF_1)||\ - ((AF) == GPIO_AF_2)||((AF) == GPIO_AF_3)||\ - ((AF) == GPIO_AF_4)||((AF) == GPIO_AF_5)||\ - ((AF) == GPIO_AF_6)||((AF) == GPIO_AF_7)||\ - ((AF) == GPIO_AF_8)||((AF) == GPIO_AF_9)||\ - ((AF) == GPIO_AF_10)||((AF) == GPIO_AF_11)||\ - ((AF) == GPIO_AF_12)||((AF) == GPIO_AF_13)||\ - ((AF) == GPIO_AF_14)||((AF) == GPIO_AF_15)) - -/** - * @} - */ - -/** @defgroup GPIO_Speed_Legacy - * @{ - */ - -#define GPIO_Speed_10MHz GPIO_Speed_Level_1 /*!< Fast Speed:10MHz */ -#define GPIO_Speed_2MHz GPIO_Speed_Level_2 /*!< Medium Speed:2MHz */ -#define GPIO_Speed_50MHz GPIO_Speed_Level_3 /*!< High Speed:50MHz */ - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the GPIO configuration to the default reset state *****/ -void GPIO_DeInit(GPIO_TypeDef* GPIOx); - -/* Initialization and Configuration functions *********************************/ -void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct); -void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct); -void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); - -/* GPIO Read and Write functions **********************************************/ -uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx); -uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx); -void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); -void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal); -void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal); - -/* GPIO Alternate functions configuration functions ***************************/ -void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_GPIO_H */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_hrtim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_hrtim.h deleted file mode 100644 index 436c438d..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_hrtim.h +++ /dev/null @@ -1,2741 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_hrtim.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the HRTIM firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_HRTIM_H -#define __STM32F30x_HRTIM_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup ADC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief HRTIM Configuration Structure definition - Time base related parameters - */ -typedef struct -{ - uint32_t Period; /*!< Specifies the timer period - The period value must be above 3 periods of the fHRTIM clock. - Maximum value is = 0xFFDF */ - uint32_t RepetitionCounter; /*!< Specifies the timer repetition period - This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */ - uint32_t PrescalerRatio; /*!< Specifies the timer clock prescaler ratio. - This parameter can be any value of @ref HRTIM_PrescalerRatio */ - uint32_t Mode; /*!< Specifies the counter operating mode - This parameter can be any value of @ref HRTIM_Mode */ -} HRTIM_BaseInitTypeDef; -/** - * @brief Waveform mode initialization parameters definition - */ -typedef struct { - uint32_t HalfModeEnable; /*!< Specifies whether or not half mode is enabled - This parameter can be a combination of @ref HRTIM_HalfModeEnable */ - uint32_t StartOnSync; /*!< Specifies whether or not timer is reset by a rising edge on the synchronization input (when enabled) - This parameter can be a combination of @ref HRTIM_StartOnSyncInputEvent */ - uint32_t ResetOnSync; /*!< Specifies whether or not timer is reset by a rising edge on the synchronization input (when enabled) - This parameter can be a combination of @ref HRTIM_ResetOnSyncInputEvent */ - uint32_t DACSynchro; /*!< Indicates whether or not the a DAC synchronization event is generated - This parameter can be any value of @ref HRTIM_DACSynchronization */ - uint32_t PreloadEnable; /*!< Specifies whether or not register preload is enabled - This parameter can be a combination of @ref HRTIM_RegisterPreloadEnable */ - uint32_t UpdateGating; /*!< Specifies how the update occurs with respect to a burst DMA transaction or - update enable inputs (Slave timers only) - This parameter can be any value of @ref HRTIM_UpdateGating */ - uint32_t BurstMode; /*!< Specifies how the timer behaves during a burst mode operation - This parameter can be a combination of @ref HRTIM_TimerBurstMode */ - uint32_t RepetitionUpdate; /*!< Specifies whether or not registers update is triggered by the repetition event - This parameter can be a combination of @ref HRTIM_TimerRepetitionUpdate */ -} HRTIM_TimerInitTypeDef; - -/** - * @brief Basic output compare mode configuration definition - */ -typedef struct { - uint32_t Mode; /*!< Specifies the output compare mode (toggle, active, inactive) - This parameter can be a combination of @ref HRTIM_BasicOCMode */ - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ -} HRTIM_BasicOCChannelCfgTypeDef; - -/** - * @brief Basic PWM output mode configuration definition - */ -typedef struct { - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_OutputPolarity */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ -} HRTIM_BasicPWMChannelCfgTypeDef; - -/** - * @brief Basic capture mode configuration definition - */ -typedef struct { - uint32_t CaptureUnit; /*!< Specifies the external event Channel - This parameter can be any 'EEVx' value of @ref HRTIM_CaptureUnit */ - uint32_t Event; /*!< Specifies the external event triggering the capture - This parameter can be any 'EEVx' value of @ref HRTIM_ExternalEventChannels */ - uint32_t EventPolarity; /*!< Specifies the polarity of the external event (in case of level sensitivity) - This parameter can be a value of @ref HRTIM_ExternalEventPolarity */ - uint32_t EventSensitivity; /*!< Specifies the sensitivity of the external event - This parameter can be a value of @ref HRTIM_ExternalEventSensitivity */ - uint32_t EventFilter; /*!< Defines the frequency used to sample the External Event and the length of the digital filter - This parameter can be a value of @ref HRTIM_ExternalEventFilter */ -} HRTIM_BasicCaptureChannelCfgTypeDef; - -/** - * @brief Basic One Pulse mode configuration definition - */ -typedef struct { - uint32_t Pulse; /*!< Specifies the compare value to be loaded into the Compare Register. - The compare value must be above or equal to 3 periods of the fHRTIM clock */ - uint32_t OutputPolarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t OutputIdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_Output_IDLE_State */ - uint32_t Event; /*!< Specifies the external event triggering the pulse generation - This parameter can be any 'EEVx' value of @ref HRTIM_Capture_Unit_Trigger */ - uint32_t EventPolarity; /*!< Specifies the polarity of the external event (in case of level sensitivity) - This parameter can be a value of @ref HRTIM_ExternalEventPolarity */ - uint32_t EventSensitivity; /*!< Specifies the sensitivity of the external event - This parameter can be a value of @ref HRTIM_ExternalEventSensitivity */ - uint32_t EventFilter; /*!< Defines the frequency used to sample the External Event and the length of the digital filter - This parameter can be a value of @ref HRTIM_ExternalEventFilter */ -} HRTIM_BasicOnePulseChannelCfgTypeDef; - -/** - * @brief Timer configuration definition - */ -typedef struct { - uint32_t PushPull; /*!< Specifies whether or not the push-pull mode is enabled - This parameter can be a value of @ref HRTIM_TimerPushPullMode */ - uint32_t FaultEnable; /*!< Specifies which fault channels are enabled for the timer - This parameter can be a combination of @ref HRTIM_TimerFaultEnabling */ - uint32_t FaultLock; /*!< Specifies whether or not fault enabling status is write protected - This parameter can be a value of @ref HRTIM_TimerFaultLock */ - uint32_t DeadTimeInsertion; /*!< Specifies whether or not dead time insertion is enabled for the timer - This parameter can be a value of @ref HRTIM_TimerDeadtimeInsertion */ - uint32_t DelayedProtectionMode; /*!< Specifies the delayed protection mode - This parameter can be a value of @ref HRTIM_TimerDelayedProtectionMode */ - uint32_t UpdateTrigger; /*!< Specifies source(s) triggering the timer registers update - This parameter can be a combination of @ref HRTIM_TimerUpdateTrigger */ - uint32_t ResetTrigger; /*!< Specifies source(s) triggering the timer counter reset - This parameter can be a combination of @ref HRTIM_TimerResetTrigger */ - uint32_t ResetUpdate; /*!< Specifies whether or not registers update is triggered when the timer counter is reset - This parameter can be a combination of @ref HRTIM_TimerResetUpdate */ -} HRTIM_TimerCfgTypeDef; - -/** - * @brief Compare unit configuration definition - */ -typedef struct { - uint32_t CompareValue; /*!< Specifies the compare value of the timer compare unit - the minimum value must be greater than or equal to 3 periods of the fHRTIM clock - the maximum value must be less than or equal to 0xFFFF - 1 periods of the fHRTIM clock */ - uint32_t AutoDelayedMode; /*!< Specifies the auto delayed mode for compare unit 2 or 4 - This parameter can be a value of @ref HRTIM_CompareUnitAutoDelayedMode */ - uint32_t AutoDelayedTimeout; /*!< Specifies compare value for timing unit 1 or 3 when auto delayed mode with time out is selected - CompareValue + AutoDelayedTimeout must be less than 0xFFFF */ -} HRTIM_CompareCfgTypeDef; - -/** - * @brief Capture unit configuration definition - */ -typedef struct { - uint32_t Trigger; /*!< Specifies source(s) triggering the capture - This parameter can be a combination of @ref HRTIM_CaptureUnitTrigger */ -} HRTIM_CaptureCfgTypeDef; - -/** - * @brief Output configuration definition - */ -typedef struct { - uint32_t Polarity; /*!< Specifies the output polarity - This parameter can be any value of @ref HRTIM_Output_Polarity */ - uint32_t SetSource; /*!< Specifies the event(s) transitioning the output from its inactive level to its active level - This parameter can be any value of @ref HRTIM_OutputSetSource */ - uint32_t ResetSource; /*!< Specifies the event(s) transitioning the output from its active level to its inactive level - This parameter can be any value of @ref HRTIM_OutputResetSource */ - uint32_t IdleMode; /*!< Specifies whether or not the output is affected by a burst mode operation - This parameter can be any value of @ref HRTIM_OutputIdleMode */ - uint32_t IdleState; /*!< Specifies whether the output level is active or inactive when in IDLE state - This parameter can be any value of @ref HRTIM_OutputIDLEState */ - uint32_t FaultState; /*!< Specifies whether the output level is active or inactive when in FAULT state - This parameter can be any value of @ref HRTIM_OutputFAULTState */ - uint32_t ChopperModeEnable; /*!< Indicates whether or not the chopper mode is enabled - This parameter can be any value of @ref HRTIM_OutputChopperModeEnable */ - uint32_t BurstModeEntryDelayed; /* !HRTIM_MASTER.MCR |= (__TIMERS__)) - -/* The counter of a timing unit is disabled only if all the timer outputs */ -/* are disabled and no capture is configured */ -#define HRTIM_TAOEN_MASK (HRTIM_OENR_TA2OEN | HRTIM_OENR_TA1OEN) -#define HRTIM_TBOEN_MASK (HRTIM_OENR_TB2OEN | HRTIM_OENR_TB1OEN) -#define HRTIM_TCOEN_MASK (HRTIM_OENR_TC2OEN | HRTIM_OENR_TC1OEN) -#define HRTIM_TDOEN_MASK (HRTIM_OENR_TD2OEN | HRTIM_OENR_TD1OEN) -#define HRTIM_TEOEN_MASK (HRTIM_OENR_TE2OEN | HRTIM_OENR_TE1OEN) -#define __HRTIM_DISABLE(__HANDLE__, __TIMERS__)\ - do {\ - if (((__TIMERS__) & HRTIM_TIMERID_MASTER) == HRTIM_TIMERID_MASTER)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_MASTER);\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_A) == HRTIM_TIMERID_TIMER_A)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TAOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_A);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_B) == HRTIM_TIMERID_TIMER_B)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TBOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_B);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_C) == HRTIM_TIMERID_TIMER_C)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TCOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_C);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_D) == HRTIM_TIMERID_TIMER_D)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TDOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_D);\ - }\ - }\ - if (((__TIMERS__) & HRTIM_TIMERID_TIMER_E) == HRTIM_TIMERID_TIMER_E)\ - {\ - if (((__HANDLE__)->HRTIM_COMMON.OENR & HRTIM_TEOEN_MASK) == RESET)\ - {\ - ((__HANDLE__)->HRTIM_MASTER.MCR &= ~HRTIM_TIMERID_TIMER_E);\ - }\ - }\ - } while(0) - -/* Exported functions --------------------------------------------------------*/ - -/* Simple time base related functions *****************************************/ -void HRTIM_SimpleBase_Init(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_DeInit(HRTIM_TypeDef* HRTIMx); - -void HRTIM_SimpleBaseStart(HRTIM_TypeDef *HRTIMx, uint32_t TimerIdx); -void HRTIM_SimpleBaseStop(HRTIM_TypeDef *HRTIMx, uint32_t TimerIdx); - -/* Simple output compare related functions ************************************/ -void HRTIM_SimpleOC_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleOCChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel, - HRTIM_BasicOCChannelCfgTypeDef* pBasicOCChannelCfg); - -void HRTIM_SimpleOCStart(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel); -void HRTIM_SimpleOCStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel); -/* Simple PWM output related functions ****************************************/ -void HRTIM_SimplePWM_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimplePWMChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel, - HRTIM_BasicPWMChannelCfgTypeDef* pBasicPWMChannelCfg); - -void HRTIM_SimplePWMStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel); -void HRTIM_SimplePWMStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel); -/* Simple capture related functions *******************************************/ -void HRTIM_SimpleCapture_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleCaptureChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel, - HRTIM_BasicCaptureChannelCfgTypeDef* pBasicCaptureChannelCfg); - -void HRTIM_SimpleCaptureStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel); -void HRTIM_SimpleCaptureStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel); -/* SImple one pulse related functions *****************************************/ -void HRTIM_SimpleOnePulse_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); - -void HRTIM_SimpleOnePulseChannelConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel, - HRTIM_BasicOnePulseChannelCfgTypeDef* pBasicOnePulseChannelCfg); - -void HRTIM_SimpleOnePulseStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel); -void HRTIM_SimpleOnePulseStop(HRTIM_TypeDef * HRTIM_, - uint32_t TimerIdx, - uint32_t OnePulseChannel); -/* Waveform related functions *************************************************/ -void HRTIM_Waveform_Init(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct, - HRTIM_TimerInitTypeDef* HRTIM_TimerInitStruct); - -void HRTIM_WaveformTimerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerCfgTypeDef * HRTIM_TimerCfgStruct); - -void HRTIM_WaveformCompareConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef* pCompareCfg); - -void HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - uint32_t Compare); - -void HRTIM_MasterSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t CompareUnit, - uint32_t Compare); - -void HRTIM_WaveformCaptureConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - HRTIM_CaptureCfgTypeDef* pCaptureCfg); - -void HRTIM_TimerEventFilteringConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Event, - HRTIM_TimerEventFilteringCfgTypeDef * pTimerEventFilteringCfg); - -void HRTIM_DeadTimeConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_DeadTimeCfgTypeDef* pDeadTimeCfg); - -void HRTIM_ChopperModeConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - HRTIM_ChopperModeCfgTypeDef* pChopperModeCfg); - -void HRTIM_BurstDMAConfig(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t RegistersToUpdate); - -void HRTIM_SynchronizationConfig(HRTIM_TypeDef *HRTIMx, - HRTIM_SynchroCfgTypeDef * pSynchroCfg); - -void HRTIM_BurstModeConfig(HRTIM_TypeDef *HRTIMx, - HRTIM_BurstModeCfgTypeDef* pBurstModeCfg); - -void HRTIM_EventConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef* pEventCfg); - -void HRTIM_EventPrescalerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Prescaler); - -void HRTIM_FaultConfig(HRTIM_TypeDef *hrtim, - HRTIM_FaultCfgTypeDef* pFaultCfg, - uint32_t Fault); - -void HRTIM_FaultPrescalerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t Prescaler); -void HRTIM_FaultModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Fault, uint32_t Enable); - -void HRTIM_ADCTriggerConfig(HRTIM_TypeDef *HRTIMx, - uint32_t ADCTrigger, - HRTIM_ADCTriggerCfgTypeDef* pADCTriggerCfg); - -void HRTIM_WaveformCounterStart(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToStart); - -void HRTIM_WaveformCounterStop(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToStop); - -void HRTIM_WaveformOutputStart(HRTIM_TypeDef *HRTIMx, - uint32_t OutputsToStart); -void HRTIM_WaveformOutputStop(HRTIM_TypeDef * HRTIM_, - uint32_t OutputsToStop); - -void HRTIM_DLLCalibrationStart(HRTIM_TypeDef *HRTIMx, - uint32_t CalibrationRate); - -/* Interrupt/flags and DMA management */ -void HRTIM_ITConfig(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_TIM_IT, FunctionalState NewState); -void HRTIM_ITCommonConfig(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT, FunctionalState NewState); - -void HRTIM_ClearFlag(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG); -void HRTIM_ClearCommonFlag(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG); - -void HRTIM_ClearITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT); -void HRTIM_ClearCommonITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT); - -FlagStatus HRTIM_GetFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG); -FlagStatus HRTIM_GetCommonFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG); - -ITStatus HRTIM_GetITStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT); -ITStatus HRTIM_GetCommonITStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT); - - -void HRTIM_DMACmd(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_DMA, FunctionalState NewState); - -void HRTIM_BurstModeCtl(HRTIM_TypeDef *HRTIMx, - uint32_t Enable); - -void HRTIM_SoftwareCapture(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit); - -void HRTIM_SoftwareUpdate(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToUpdate); - -void HRTIM_SoftwareReset(HRTIM_TypeDef *HRTIMx, - uint32_t TimersToReset); - - -uint32_t HRTIM_GetCapturedValue(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit); - -void HRTIM_WaveformOutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg); - -void HRTIM_WaveformSetOutputLevel(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - uint32_t OutputLevel); - -uint32_t HRTIM_WaveformGetOutputLevel(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_WaveformGetOutputState(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_GetDelayedProtectionStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx, - uint32_t Output); - -uint32_t HRTIM_GetBurstStatus(HRTIM_TypeDef *HRTIMx); - -uint32_t HRTIM_GetCurrentPushPullStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx); - -uint32_t HRTIM_GetIdlePushPullStatus(HRTIM_TypeDef *HRTIMx, - uint32_t TimerIdx); -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_HRTIM_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_i2c.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_i2c.h deleted file mode 100644 index 9e97fc2e..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_i2c.h +++ /dev/null @@ -1,477 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_i2c.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the I2C firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_I2C_H -#define __STM32F30x_I2C_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup I2C - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief I2C Init structure definition - */ - -typedef struct -{ - uint32_t I2C_Timing; /*!< Specifies the I2C_TIMINGR_register value. - This parameter calculated by referring to I2C initialization - section in Reference manual*/ - - uint32_t I2C_AnalogFilter; /*!< Enables or disables analog noise filter. - This parameter can be a value of @ref I2C_Analog_Filter */ - - uint32_t I2C_DigitalFilter; /*!< Configures the digital noise filter. - This parameter can be a number between 0x00 and 0x0F */ - - uint32_t I2C_Mode; /*!< Specifies the I2C mode. - This parameter can be a value of @ref I2C_mode */ - - uint32_t I2C_OwnAddress1; /*!< Specifies the device own address 1. - This parameter can be a 7-bit or 10-bit address */ - - uint32_t I2C_Ack; /*!< Enables or disables the acknowledgement. - This parameter can be a value of @ref I2C_acknowledgement */ - - uint32_t I2C_AcknowledgedAddress; /*!< Specifies if 7-bit or 10-bit address is acknowledged. - This parameter can be a value of @ref I2C_acknowledged_address */ -}I2C_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - - -/** @defgroup I2C_Exported_Constants - * @{ - */ - -#define IS_I2C_ALL_PERIPH(PERIPH) (((PERIPH) == I2C1) || \ - ((PERIPH) == I2C2)) - -/** @defgroup I2C_Analog_Filter - * @{ - */ - -#define I2C_AnalogFilter_Enable ((uint32_t)0x00000000) -#define I2C_AnalogFilter_Disable I2C_CR1_ANFOFF - -#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_AnalogFilter_Enable) || \ - ((FILTER) == I2C_AnalogFilter_Disable)) -/** - * @} - */ - -/** @defgroup I2C_Digital_Filter - * @{ - */ - -#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000F) -/** - * @} - */ - -/** @defgroup I2C_mode - * @{ - */ - -#define I2C_Mode_I2C ((uint32_t)0x00000000) -#define I2C_Mode_SMBusDevice I2C_CR1_SMBDEN -#define I2C_Mode_SMBusHost I2C_CR1_SMBHEN - -#define IS_I2C_MODE(MODE) (((MODE) == I2C_Mode_I2C) || \ - ((MODE) == I2C_Mode_SMBusDevice) || \ - ((MODE) == I2C_Mode_SMBusHost)) -/** - * @} - */ - -/** @defgroup I2C_acknowledgement - * @{ - */ - -#define I2C_Ack_Enable ((uint32_t)0x00000000) -#define I2C_Ack_Disable I2C_CR2_NACK - -#define IS_I2C_ACK(ACK) (((ACK) == I2C_Ack_Enable) || \ - ((ACK) == I2C_Ack_Disable)) -/** - * @} - */ - -/** @defgroup I2C_acknowledged_address - * @{ - */ - -#define I2C_AcknowledgedAddress_7bit ((uint32_t)0x00000000) -#define I2C_AcknowledgedAddress_10bit I2C_OAR1_OA1MODE - -#define IS_I2C_ACKNOWLEDGE_ADDRESS(ADDRESS) (((ADDRESS) == I2C_AcknowledgedAddress_7bit) || \ - ((ADDRESS) == I2C_AcknowledgedAddress_10bit)) -/** - * @} - */ - -/** @defgroup I2C_own_address1 - * @{ - */ - -#define IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= (uint32_t)0x000003FF) -/** - * @} - */ - -/** @defgroup I2C_transfer_direction - * @{ - */ - -#define I2C_Direction_Transmitter ((uint16_t)0x0000) -#define I2C_Direction_Receiver ((uint16_t)0x0400) - -#define IS_I2C_DIRECTION(DIRECTION) (((DIRECTION) == I2C_Direction_Transmitter) || \ - ((DIRECTION) == I2C_Direction_Receiver)) -/** - * @} - */ - -/** @defgroup I2C_DMA_transfer_requests - * @{ - */ - -#define I2C_DMAReq_Tx I2C_CR1_TXDMAEN -#define I2C_DMAReq_Rx I2C_CR1_RXDMAEN - -#define IS_I2C_DMA_REQ(REQ) ((((REQ) & (uint32_t)0xFFFF3FFF) == 0x00) && ((REQ) != 0x00)) -/** - * @} - */ - -/** @defgroup I2C_slave_address - * @{ - */ - -#define IS_I2C_SLAVE_ADDRESS(ADDRESS) ((ADDRESS) <= (uint16_t)0x03FF) -/** - * @} - */ - - -/** @defgroup I2C_own_address2 - * @{ - */ - -#define IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FF) - -/** - * @} - */ - -/** @defgroup I2C_own_address2_mask - * @{ - */ - -#define I2C_OA2_NoMask ((uint8_t)0x00) -#define I2C_OA2_Mask01 ((uint8_t)0x01) -#define I2C_OA2_Mask02 ((uint8_t)0x02) -#define I2C_OA2_Mask03 ((uint8_t)0x03) -#define I2C_OA2_Mask04 ((uint8_t)0x04) -#define I2C_OA2_Mask05 ((uint8_t)0x05) -#define I2C_OA2_Mask06 ((uint8_t)0x06) -#define I2C_OA2_Mask07 ((uint8_t)0x07) - -#define IS_I2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == I2C_OA2_NoMask) || \ - ((MASK) == I2C_OA2_Mask01) || \ - ((MASK) == I2C_OA2_Mask02) || \ - ((MASK) == I2C_OA2_Mask03) || \ - ((MASK) == I2C_OA2_Mask04) || \ - ((MASK) == I2C_OA2_Mask05) || \ - ((MASK) == I2C_OA2_Mask06) || \ - ((MASK) == I2C_OA2_Mask07)) - -/** - * @} - */ - -/** @defgroup I2C_timeout - * @{ - */ - -#define IS_I2C_TIMEOUT(TIMEOUT) ((TIMEOUT) <= (uint16_t)0x0FFF) - -/** - * @} - */ - -/** @defgroup I2C_registers - * @{ - */ - -#define I2C_Register_CR1 ((uint8_t)0x00) -#define I2C_Register_CR2 ((uint8_t)0x04) -#define I2C_Register_OAR1 ((uint8_t)0x08) -#define I2C_Register_OAR2 ((uint8_t)0x0C) -#define I2C_Register_TIMINGR ((uint8_t)0x10) -#define I2C_Register_TIMEOUTR ((uint8_t)0x14) -#define I2C_Register_ISR ((uint8_t)0x18) -#define I2C_Register_ICR ((uint8_t)0x1C) -#define I2C_Register_PECR ((uint8_t)0x20) -#define I2C_Register_RXDR ((uint8_t)0x24) -#define I2C_Register_TXDR ((uint8_t)0x28) - -#define IS_I2C_REGISTER(REGISTER) (((REGISTER) == I2C_Register_CR1) || \ - ((REGISTER) == I2C_Register_CR2) || \ - ((REGISTER) == I2C_Register_OAR1) || \ - ((REGISTER) == I2C_Register_OAR2) || \ - ((REGISTER) == I2C_Register_TIMINGR) || \ - ((REGISTER) == I2C_Register_TIMEOUTR) || \ - ((REGISTER) == I2C_Register_ISR) || \ - ((REGISTER) == I2C_Register_ICR) || \ - ((REGISTER) == I2C_Register_PECR) || \ - ((REGISTER) == I2C_Register_RXDR) || \ - ((REGISTER) == I2C_Register_TXDR)) -/** - * @} - */ - -/** @defgroup I2C_interrupts_definition - * @{ - */ - -#define I2C_IT_ERRI I2C_CR1_ERRIE -#define I2C_IT_TCI I2C_CR1_TCIE -#define I2C_IT_STOPI I2C_CR1_STOPIE -#define I2C_IT_NACKI I2C_CR1_NACKIE -#define I2C_IT_ADDRI I2C_CR1_ADDRIE -#define I2C_IT_RXI I2C_CR1_RXIE -#define I2C_IT_TXI I2C_CR1_TXIE - -#define IS_I2C_CONFIG_IT(IT) ((((IT) & (uint32_t)0xFFFFFF01) == 0x00) && ((IT) != 0x00)) - -/** - * @} - */ - -/** @defgroup I2C_flags_definition - * @{ - */ - -#define I2C_FLAG_TXE I2C_ISR_TXE -#define I2C_FLAG_TXIS I2C_ISR_TXIS -#define I2C_FLAG_RXNE I2C_ISR_RXNE -#define I2C_FLAG_ADDR I2C_ISR_ADDR -#define I2C_FLAG_NACKF I2C_ISR_NACKF -#define I2C_FLAG_STOPF I2C_ISR_STOPF -#define I2C_FLAG_TC I2C_ISR_TC -#define I2C_FLAG_TCR I2C_ISR_TCR -#define I2C_FLAG_BERR I2C_ISR_BERR -#define I2C_FLAG_ARLO I2C_ISR_ARLO -#define I2C_FLAG_OVR I2C_ISR_OVR -#define I2C_FLAG_PECERR I2C_ISR_PECERR -#define I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT -#define I2C_FLAG_ALERT I2C_ISR_ALERT -#define I2C_FLAG_BUSY I2C_ISR_BUSY - -#define IS_I2C_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFF4000) == 0x00) && ((FLAG) != 0x00)) - -#define IS_I2C_GET_FLAG(FLAG) (((FLAG) == I2C_FLAG_TXE) || ((FLAG) == I2C_FLAG_TXIS) || \ - ((FLAG) == I2C_FLAG_RXNE) || ((FLAG) == I2C_FLAG_ADDR) || \ - ((FLAG) == I2C_FLAG_NACKF) || ((FLAG) == I2C_FLAG_STOPF) || \ - ((FLAG) == I2C_FLAG_TC) || ((FLAG) == I2C_FLAG_TCR) || \ - ((FLAG) == I2C_FLAG_BERR) || ((FLAG) == I2C_FLAG_ARLO) || \ - ((FLAG) == I2C_FLAG_OVR) || ((FLAG) == I2C_FLAG_PECERR) || \ - ((FLAG) == I2C_FLAG_TIMEOUT) || ((FLAG) == I2C_FLAG_ALERT) || \ - ((FLAG) == I2C_FLAG_BUSY)) - -/** - * @} - */ - - -/** @defgroup I2C_interrupts_definition - * @{ - */ - -#define I2C_IT_TXIS I2C_ISR_TXIS -#define I2C_IT_RXNE I2C_ISR_RXNE -#define I2C_IT_ADDR I2C_ISR_ADDR -#define I2C_IT_NACKF I2C_ISR_NACKF -#define I2C_IT_STOPF I2C_ISR_STOPF -#define I2C_IT_TC I2C_ISR_TC -#define I2C_IT_TCR I2C_ISR_TCR -#define I2C_IT_BERR I2C_ISR_BERR -#define I2C_IT_ARLO I2C_ISR_ARLO -#define I2C_IT_OVR I2C_ISR_OVR -#define I2C_IT_PECERR I2C_ISR_PECERR -#define I2C_IT_TIMEOUT I2C_ISR_TIMEOUT -#define I2C_IT_ALERT I2C_ISR_ALERT - -#define IS_I2C_CLEAR_IT(IT) ((((IT) & (uint32_t)0xFFFFC001) == 0x00) && ((IT) != 0x00)) - -#define IS_I2C_GET_IT(IT) (((IT) == I2C_IT_TXIS) || ((IT) == I2C_IT_RXNE) || \ - ((IT) == I2C_IT_ADDR) || ((IT) == I2C_IT_NACKF) || \ - ((IT) == I2C_IT_STOPF) || ((IT) == I2C_IT_TC) || \ - ((IT) == I2C_IT_TCR) || ((IT) == I2C_IT_BERR) || \ - ((IT) == I2C_IT_ARLO) || ((IT) == I2C_IT_OVR) || \ - ((IT) == I2C_IT_PECERR) || ((IT) == I2C_IT_TIMEOUT) || \ - ((IT) == I2C_IT_ALERT)) - - -/** - * @} - */ - -/** @defgroup I2C_ReloadEndMode_definition - * @{ - */ - -#define I2C_Reload_Mode I2C_CR2_RELOAD -#define I2C_AutoEnd_Mode I2C_CR2_AUTOEND -#define I2C_SoftEnd_Mode ((uint32_t)0x00000000) - - -#define IS_RELOAD_END_MODE(MODE) (((MODE) == I2C_Reload_Mode) || \ - ((MODE) == I2C_AutoEnd_Mode) || \ - ((MODE) == I2C_SoftEnd_Mode)) - - -/** - * @} - */ - -/** @defgroup I2C_StartStopMode_definition - * @{ - */ - -#define I2C_No_StartStop ((uint32_t)0x00000000) -#define I2C_Generate_Stop I2C_CR2_STOP -#define I2C_Generate_Start_Read (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN) -#define I2C_Generate_Start_Write I2C_CR2_START - - -#define IS_START_STOP_MODE(MODE) (((MODE) == I2C_Generate_Stop) || \ - ((MODE) == I2C_Generate_Start_Read) || \ - ((MODE) == I2C_Generate_Start_Write) || \ - ((MODE) == I2C_No_StartStop)) - - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - - -/* Initialization and Configuration functions *********************************/ -void I2C_DeInit(I2C_TypeDef* I2Cx); -void I2C_Init(I2C_TypeDef* I2Cx, I2C_InitTypeDef* I2C_InitStruct); -void I2C_StructInit(I2C_InitTypeDef* I2C_InitStruct); -void I2C_Cmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SoftwareResetCmd(I2C_TypeDef* I2Cx); -void I2C_ITConfig(I2C_TypeDef* I2Cx, uint32_t I2C_IT, FunctionalState NewState); -void I2C_StretchClockCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_StopModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_DualAddressCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_OwnAddress2Config(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Mask); -void I2C_GeneralCallCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SlaveByteControlCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_SlaveAddressConfig(I2C_TypeDef* I2Cx, uint16_t Address); -void I2C_10BitAddressingModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); - -/* Communications handling functions ******************************************/ -void I2C_AutoEndCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ReloadCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_NumberOfBytesConfig(I2C_TypeDef* I2Cx, uint8_t Number_Bytes); -void I2C_MasterRequestConfig(I2C_TypeDef* I2Cx, uint16_t I2C_Direction); -void I2C_GenerateSTART(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_GenerateSTOP(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_10BitAddressHeaderCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_AcknowledgeConfig(I2C_TypeDef* I2Cx, FunctionalState NewState); -uint8_t I2C_GetAddressMatched(I2C_TypeDef* I2Cx); -uint16_t I2C_GetTransferDirection(I2C_TypeDef* I2Cx); -void I2C_TransferHandling(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Number_Bytes, uint32_t ReloadEndMode, uint32_t StartStopMode); - -/* SMBUS management functions ************************************************/ -void I2C_SMBusAlertCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_ExtendedClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_IdleClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_TimeoutAConfig(I2C_TypeDef* I2Cx, uint16_t Timeout); -void I2C_TimeoutBConfig(I2C_TypeDef* I2Cx, uint16_t Timeout); -void I2C_CalculatePEC(I2C_TypeDef* I2Cx, FunctionalState NewState); -void I2C_PECRequestCmd(I2C_TypeDef* I2Cx, FunctionalState NewState); -uint8_t I2C_GetPEC(I2C_TypeDef* I2Cx); - -/* I2C registers management functions *****************************************/ -uint32_t I2C_ReadRegister(I2C_TypeDef* I2Cx, uint8_t I2C_Register); - -/* Data transfers management functions ****************************************/ -void I2C_SendData(I2C_TypeDef* I2Cx, uint8_t Data); -uint8_t I2C_ReceiveData(I2C_TypeDef* I2Cx); - -/* DMA transfers management functions *****************************************/ -void I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); -void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); -ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT); -void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_I2C_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_iwdg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_iwdg.h deleted file mode 100644 index 0eb539a0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_iwdg.h +++ /dev/null @@ -1,153 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_iwdg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the IWDG - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_IWDG_H -#define __STM32F30x_IWDG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup IWDG - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup IWDG_Exported_Constants - * @{ - */ - -/** @defgroup IWDG_WriteAccess - * @{ - */ - -#define IWDG_WriteAccess_Enable ((uint16_t)0x5555) -#define IWDG_WriteAccess_Disable ((uint16_t)0x0000) -#define IS_IWDG_WRITE_ACCESS(ACCESS) (((ACCESS) == IWDG_WriteAccess_Enable) || \ - ((ACCESS) == IWDG_WriteAccess_Disable)) -/** - * @} - */ - -/** @defgroup IWDG_prescaler - * @{ - */ - -#define IWDG_Prescaler_4 ((uint8_t)0x00) -#define IWDG_Prescaler_8 ((uint8_t)0x01) -#define IWDG_Prescaler_16 ((uint8_t)0x02) -#define IWDG_Prescaler_32 ((uint8_t)0x03) -#define IWDG_Prescaler_64 ((uint8_t)0x04) -#define IWDG_Prescaler_128 ((uint8_t)0x05) -#define IWDG_Prescaler_256 ((uint8_t)0x06) -#define IS_IWDG_PRESCALER(PRESCALER) (((PRESCALER) == IWDG_Prescaler_4) || \ - ((PRESCALER) == IWDG_Prescaler_8) || \ - ((PRESCALER) == IWDG_Prescaler_16) || \ - ((PRESCALER) == IWDG_Prescaler_32) || \ - ((PRESCALER) == IWDG_Prescaler_64) || \ - ((PRESCALER) == IWDG_Prescaler_128)|| \ - ((PRESCALER) == IWDG_Prescaler_256)) -/** - * @} - */ - -/** @defgroup IWDG_Flag - * @{ - */ - -#define IWDG_FLAG_PVU ((uint16_t)0x0001) -#define IWDG_FLAG_RVU ((uint16_t)0x0002) -#define IWDG_FLAG_WVU ((uint16_t)0x0002) -#define IS_IWDG_FLAG(FLAG) (((FLAG) == IWDG_FLAG_PVU) || ((FLAG) == IWDG_FLAG_RVU) || \ - ((FLAG) == IWDG_FLAG_WVU)) -/** - * @} - */ - -/** @defgroup IWDG_Reload_Value - * @{ - */ -#define IS_IWDG_RELOAD(RELOAD) ((RELOAD) <= 0xFFF) - -/** - * @} - */ - -/** @defgroup IWDG_CounterWindow_Value - * @{ - */ -#define IS_IWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0xFFF) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* Prescaler and Counter configuration functions ******************************/ -void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess); -void IWDG_SetPrescaler(uint8_t IWDG_Prescaler); -void IWDG_SetReload(uint16_t Reload); -void IWDG_ReloadCounter(void); -void IWDG_SetWindowValue(uint16_t WindowValue); - -/* IWDG activation function ***************************************************/ -void IWDG_Enable(void); - -/* Flag management function ***************************************************/ -FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_IWDG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_misc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_misc.h deleted file mode 100644 index 339ef9d2..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_misc.h +++ /dev/null @@ -1,204 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_misc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the miscellaneous - * firmware library functions (add-on to CMSIS functions). - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_MISC_H -#define __STM32F30x_MISC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup MISC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief NVIC Init Structure definition - */ - -typedef struct -{ - uint8_t NVIC_IRQChannel; /*!< Specifies the IRQ channel to be enabled or disabled. - This parameter can be a value of @ref IRQn_Type (For - the complete STM32 Devices IRQ Channels list, please - refer to stm32f30x.h file) */ - - uint8_t NVIC_IRQChannelPreemptionPriority; /*!< Specifies the pre-emption priority for the IRQ channel - specified in NVIC_IRQChannel. This parameter can be a value - between 0 and 15. - A lower priority value indicates a higher priority */ - - - uint8_t NVIC_IRQChannelSubPriority; /*!< Specifies the subpriority level for the IRQ channel specified - in NVIC_IRQChannel. This parameter can be a value - between 0 and 15. - A lower priority value indicates a higher priority */ - - FunctionalState NVIC_IRQChannelCmd; /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel - will be enabled or disabled. - This parameter can be set either to ENABLE or DISABLE */ -} NVIC_InitTypeDef; - -/** - * -@verbatim - The table below gives the allowed values of the pre-emption priority and subpriority according - to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function - ============================================================================================================================ - NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description - ============================================================================================================================ - NVIC_PriorityGroup_0 | 0 | 0-15 | 0 bits for pre-emption priority - | | | 4 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_1 | 0-1 | 0-7 | 1 bits for pre-emption priority - | | | 3 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_2 | 0-3 | 0-3 | 2 bits for pre-emption priority - | | | 2 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_3 | 0-7 | 0-1 | 3 bits for pre-emption priority - | | | 1 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_4 | 0-15 | 0 | 4 bits for pre-emption priority - | | | 0 bits for subpriority - ============================================================================================================================ -@endverbatim -*/ - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup MISC_Exported_Constants - * @{ - */ - -/** @defgroup MISC_Vector_Table_Base - * @{ - */ - -#define NVIC_VectTab_RAM ((uint32_t)0x20000000) -#define NVIC_VectTab_FLASH ((uint32_t)0x08000000) -#define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \ - ((VECTTAB) == NVIC_VectTab_FLASH)) -/** - * @} - */ - -/** @defgroup MISC_System_Low_Power - * @{ - */ - -#define NVIC_LP_SEVONPEND ((uint8_t)0x10) -#define NVIC_LP_SLEEPDEEP ((uint8_t)0x04) -#define NVIC_LP_SLEEPONEXIT ((uint8_t)0x02) -#define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \ - ((LP) == NVIC_LP_SLEEPDEEP) || \ - ((LP) == NVIC_LP_SLEEPONEXIT)) -/** - * @} - */ - -/** @defgroup MISC_Preemption_Priority_Group - * @{ - */ - -#define NVIC_PriorityGroup_0 ((uint32_t)0x700) /*!< 0 bits for pre-emption priority - 4 bits for subpriority */ -#define NVIC_PriorityGroup_1 ((uint32_t)0x600) /*!< 1 bits for pre-emption priority - 3 bits for subpriority */ -#define NVIC_PriorityGroup_2 ((uint32_t)0x500) /*!< 2 bits for pre-emption priority - 2 bits for subpriority */ -#define NVIC_PriorityGroup_3 ((uint32_t)0x400) /*!< 3 bits for pre-emption priority - 1 bits for subpriority */ -#define NVIC_PriorityGroup_4 ((uint32_t)0x300) /*!< 4 bits for pre-emption priority - 0 bits for subpriority */ - -#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \ - ((GROUP) == NVIC_PriorityGroup_1) || \ - ((GROUP) == NVIC_PriorityGroup_2) || \ - ((GROUP) == NVIC_PriorityGroup_3) || \ - ((GROUP) == NVIC_PriorityGroup_4)) - -#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_OFFSET(OFFSET) ((OFFSET) < 0x000FFFFF) - -/** - * @} - */ - -/** @defgroup MISC_SysTick_clock_source - */ - -#define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB) -#define SysTick_CLKSource_HCLK ((uint32_t)0x00000004) -#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \ - ((SOURCE) == SysTick_CLKSource_HCLK_Div8)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup); -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct); -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset); -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState); -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_MISC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_opamp.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_opamp.h deleted file mode 100644 index 29a2354f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_opamp.h +++ /dev/null @@ -1,277 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_opamp.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the operational - * amplifiers (OPAMP) firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_OPAMP_H -#define __STM32F30x_OPAMP_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup OPAMP - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief OPAMP Init structure definition - */ - -typedef struct -{ - - uint32_t OPAMP_InvertingInput; /*!< Selects the inverting input of the operational amplifier. - This parameter can be a value of @ref OPAMP_InvertingInput */ - - uint32_t OPAMP_NonInvertingInput; /*!< Selects the non inverting input of the operational amplifier. - This parameter can be a value of @ref OPAMP_NonInvertingInput */ - -}OPAMP_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup OPAMP_Exported_Constants - * @{ - */ - -/** @defgroup OPAMP_Selection - * @{ - */ - -#define OPAMP_Selection_OPAMP1 ((uint32_t)0x00000000) /*!< OPAMP1 Selection */ -#define OPAMP_Selection_OPAMP2 ((uint32_t)0x00000004) /*!< OPAMP2 Selection */ -#define OPAMP_Selection_OPAMP3 ((uint32_t)0x00000008) /*!< OPAMP3 Selection */ -#define OPAMP_Selection_OPAMP4 ((uint32_t)0x0000000C) /*!< OPAMP4 Selection */ - -#define IS_OPAMP_ALL_PERIPH(PERIPH) (((PERIPH) == OPAMP_Selection_OPAMP1) || \ - ((PERIPH) == OPAMP_Selection_OPAMP2) || \ - ((PERIPH) == OPAMP_Selection_OPAMP3) || \ - ((PERIPH) == OPAMP_Selection_OPAMP4)) - -/** - * @} - */ - -/** @defgroup OPAMP_InvertingInput - * @{ - */ - -#define OPAMP_InvertingInput_IO1 ((uint32_t)0x00000000) /*!< IO1 (PC5 for OPAMP1 and OPAMP2, PB10 for OPAMP3 and OPAMP4) - connected to OPAMPx inverting input */ -#define OPAMP_InvertingInput_IO2 OPAMP_CSR_VMSEL_0 /*!< IO2 (PA3 for OPAMP1, PA5 for OPAMP2, PB2 for OPAMP3, PD8 for OPAMP4) - connected to OPAMPx inverting input */ -#define OPAMP_InvertingInput_PGA OPAMP_CSR_VMSEL_1 /*!< Resistor feedback output connected to OPAMPx inverting input (PGA mode) */ -#define OPAMP_InvertingInput_Vout OPAMP_CSR_VMSEL /*!< Vout connected to OPAMPx inverting input (follower mode) */ - -#define IS_OPAMP_INVERTING_INPUT(INPUT) (((INPUT) == OPAMP_InvertingInput_IO1) || \ - ((INPUT) == OPAMP_InvertingInput_IO2) || \ - ((INPUT) == OPAMP_InvertingInput_PGA) || \ - ((INPUT) == OPAMP_InvertingInput_Vout)) -/** - * @} - */ - -/** @defgroup OPAMP_NonInvertingInput - * @{ - */ - -#define OPAMP_NonInvertingInput_IO1 ((uint32_t)0x00000000) /*!< IO1 (PA7 for OPAMP1, PD14 for OPAMP2, PB13 for OPAMP3, PD11 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO2 OPAMP_CSR_VPSEL_0 /*!< IO2 (PA5 for OPAMP1, PB14 for OPAMP2, PA5 for OPAMP3, PB11 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO3 OPAMP_CSR_VPSEL_1 /*!< IO3 (PA3 for OPAMP1, PB0 for OPAMP2, PA1 for OPAMP3, PA4 for OPAMP4) - connected to OPAMPx non inverting input */ -#define OPAMP_NonInvertingInput_IO4 OPAMP_CSR_VPSEL /*!< IO4 (PA1 for OPAMP1, PA7 for OPAMP2, PB0 for OPAMP3, PB13 for OPAMP4) - connected to OPAMPx non inverting input */ - -#define IS_OPAMP_NONINVERTING_INPUT(INPUT) (((INPUT) == OPAMP_NonInvertingInput_IO1) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO2) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO3) || \ - ((INPUT) == OPAMP_NonInvertingInput_IO4)) -/** - * @} - */ - -/** @defgroup OPAMP_PGAGain_Config - * @{ - */ - -#define OPAMP_OPAMP_PGAGain_2 ((uint32_t)0x00000000) -#define OPAMP_OPAMP_PGAGain_4 OPAMP_CSR_PGGAIN_0 -#define OPAMP_OPAMP_PGAGain_8 OPAMP_CSR_PGGAIN_1 -#define OPAMP_OPAMP_PGAGain_16 ((uint32_t)0x0000C000) - -#define IS_OPAMP_PGAGAIN(GAIN) (((GAIN) == OPAMP_OPAMP_PGAGain_2) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_4) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_8) || \ - ((GAIN) == OPAMP_OPAMP_PGAGain_16)) -/** - * @} - */ - -/** @defgroup OPAMP_PGAConnect_Config - * @{ - */ - -#define OPAMP_PGAConnect_No ((uint32_t)0x00000000) -#define OPAMP_PGAConnect_IO1 OPAMP_CSR_PGGAIN_3 -#define OPAMP_PGAConnect_IO2 ((uint32_t)0x00030000) - -#define IS_OPAMP_PGACONNECT(CONNECT) (((CONNECT) == OPAMP_PGAConnect_No) || \ - ((CONNECT) == OPAMP_PGAConnect_IO1) || \ - ((CONNECT) == OPAMP_PGAConnect_IO2)) -/** - * @} - */ - -/** @defgroup OPAMP_SecondaryInvertingInput - * @{ - */ - -#define IS_OPAMP_SECONDARY_INVINPUT(INVINPUT) (((INVINPUT) == OPAMP_InvertingInput_IO1) || \ - ((INVINPUT) == OPAMP_InvertingInput_IO2)) -/** - * @} - */ - -/** @defgroup OPAMP_Input - * @{ - */ - -#define OPAMP_Input_Inverting ((uint32_t)0x00000018) /*!< Inverting input */ -#define OPAMP_Input_NonInverting ((uint32_t)0x00000013) /*!< Non inverting input */ - -#define IS_OPAMP_INPUT(INPUT) (((INPUT) == OPAMP_Input_Inverting) || \ - ((INPUT) == OPAMP_Input_NonInverting)) - -/** - * @} - */ - -/** @defgroup OPAMP_Vref - * @{ - */ - -#define OPAMP_Vref_3VDDA ((uint32_t)0x00000000) /*!< OPMAP Vref = 3.3% VDDA */ -#define OPAMP_Vref_10VDDA OPAMP_CSR_CALSEL_0 /*!< OPMAP Vref = 10% VDDA */ -#define OPAMP_Vref_50VDDA OPAMP_CSR_CALSEL_1 /*!< OPMAP Vref = 50% VDDA */ -#define OPAMP_Vref_90VDDA OPAMP_CSR_CALSEL /*!< OPMAP Vref = 90% VDDA */ - -#define IS_OPAMP_VREF(VREF) (((VREF) == OPAMP_Vref_3VDDA) || \ - ((VREF) == OPAMP_Vref_10VDDA) || \ - ((VREF) == OPAMP_Vref_50VDDA) || \ - ((VREF) == OPAMP_Vref_90VDDA)) - -/** - * @} - */ - -/** @defgroup OPAMP_Trimming - */ - -#define OPAMP_Trimming_Factory ((uint32_t)0x00000000) /*!< Factory trimming */ -#define OPAMP_Trimming_User OPAMP_CSR_USERTRIM /*!< User trimming */ - -#define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_Trimming_Factory) || \ - ((TRIMMING) == OPAMP_Trimming_User)) - -/** - * @} - */ - -/** @defgroup OPAMP_TrimValue - * @{ - */ - -#define IS_OPAMP_TRIMMINGVALUE(VALUE) ((VALUE) <= 0x0000001F) /*!< Trimming value */ - -/** - * @} - */ - -/** @defgroup OPAMP_OutputLevel - * @{ - */ - -#define OPAMP_OutputLevel_High OPAMP_CSR_OUTCAL -#define OPAMP_OutputLevel_Low ((uint32_t)0x00000000) - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the OPAMP configuration to the default reset state ***/ -void OPAMP_DeInit(uint32_t OPAMP_Selection); - -/* Initialization and Configuration functions *********************************/ -void OPAMP_Init(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_StructInit(OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_PGAConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_PGAGain, uint32_t OPAMP_PGAConnect); -void OPAMP_VrefConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Vref); -void OPAMP_VrefConnectADCCmd(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_TimerControlledMuxConfig(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct); -void OPAMP_TimerControlledMuxCmd(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_Cmd(uint32_t OPAMP_Selection, FunctionalState NewState); -uint32_t OPAMP_GetOutputLevel(uint32_t OPAMP_Selection); - -/* Calibration functions ******************************************************/ -void OPAMP_VrefConnectNonInvertingInput(uint32_t OPAMP_Selection, FunctionalState NewState); -void OPAMP_OffsetTrimModeSelect(uint32_t OPAMP_Selection, uint32_t OPAMP_Trimming); -void OPAMP_OffsetTrimConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue); -void OPAMP_StartCalibration(uint32_t OPAMP_Selection, FunctionalState NewState); - -/* OPAMP configuration locking function ***************************************/ -void OPAMP_LockConfig(uint32_t OPAMP_Selection); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_OPAMP_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_pwr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_pwr.h deleted file mode 100644 index 11c3fe59..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_pwr.h +++ /dev/null @@ -1,187 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_pwr.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the PWR firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_PWR_H -#define __STM32F30x_PWR_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup PWR - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup PWR_Exported_Constants - * @{ - */ - -/** @defgroup PWR_PVD_detection_level - * @{ - */ - -#define PWR_PVDLevel_0 PWR_CR_PLS_LEV0 -#define PWR_PVDLevel_1 PWR_CR_PLS_LEV1 -#define PWR_PVDLevel_2 PWR_CR_PLS_LEV2 -#define PWR_PVDLevel_3 PWR_CR_PLS_LEV3 -#define PWR_PVDLevel_4 PWR_CR_PLS_LEV4 -#define PWR_PVDLevel_5 PWR_CR_PLS_LEV5 -#define PWR_PVDLevel_6 PWR_CR_PLS_LEV6 -#define PWR_PVDLevel_7 PWR_CR_PLS_LEV7 - -#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_0) || ((LEVEL) == PWR_PVDLevel_1)|| \ - ((LEVEL) == PWR_PVDLevel_2) || ((LEVEL) == PWR_PVDLevel_3)|| \ - ((LEVEL) == PWR_PVDLevel_4) || ((LEVEL) == PWR_PVDLevel_5)|| \ - ((LEVEL) == PWR_PVDLevel_6) || ((LEVEL) == PWR_PVDLevel_7)) -/** - * @} - */ - -/** @defgroup PWR_WakeUp_Pins - * @{ - */ - -#define PWR_WakeUpPin_1 PWR_CSR_EWUP1 -#define PWR_WakeUpPin_2 PWR_CSR_EWUP2 -#define PWR_WakeUpPin_3 PWR_CSR_EWUP3 -#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WakeUpPin_1) || \ - ((PIN) == PWR_WakeUpPin_2) || \ - ((PIN) == PWR_WakeUpPin_3)) -/** - * @} - */ - - -/** @defgroup PWR_Regulator_state_is_Sleep_STOP_mode - * @{ - */ - -#define PWR_Regulator_ON ((uint32_t)0x00000000) -#define PWR_Regulator_LowPower PWR_CR_LPSDSR -#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \ - ((REGULATOR) == PWR_Regulator_LowPower)) -/** - * @} - */ - -/** @defgroup PWR_SLEEP_mode_entry - * @{ - */ - -#define PWR_SLEEPEntry_WFI ((uint8_t)0x01) -#define PWR_SLEEPEntry_WFE ((uint8_t)0x02) -#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPEntry_WFI) || ((ENTRY) == PWR_SLEEPEntry_WFE)) - -/** - * @} - */ - -/** @defgroup PWR_STOP_mode_entry - * @{ - */ - -#define PWR_STOPEntry_WFI ((uint8_t)0x01) -#define PWR_STOPEntry_WFE ((uint8_t)0x02) -#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE)) - -/** - * @} - */ - -/** @defgroup PWR_Flag - * @{ - */ - -#define PWR_FLAG_WU PWR_CSR_WUF -#define PWR_FLAG_SB PWR_CSR_SBF -#define PWR_FLAG_PVDO PWR_CSR_PVDO -#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF - -#define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \ - ((FLAG) == PWR_FLAG_PVDO) || ((FLAG) == PWR_FLAG_VREFINTRDY)) - -#define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the PWR configuration to the default reset state ******/ -void PWR_DeInit(void); - -/* Backup Domain Access function **********************************************/ -void PWR_BackupAccessCmd(FunctionalState NewState); - -/* PVD configuration functions ************************************************/ -void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel); -void PWR_PVDCmd(FunctionalState NewState); - -/* WakeUp pins configuration functions ****************************************/ -void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState); - -/* Low Power modes configuration functions ************************************/ -void PWR_EnterSleepMode(uint8_t PWR_SLEEPEntry); -void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry); -void PWR_EnterSTANDBYMode(void); - -/* Flags management functions *************************************************/ -FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG); -void PWR_ClearFlag(uint32_t PWR_FLAG); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_PWR_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rcc.h deleted file mode 100644 index 1873c830..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rcc.h +++ /dev/null @@ -1,731 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rcc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the RCC - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_RCC_H -#define __STM32F30x_RCC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup RCC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -typedef struct -{ - uint32_t SYSCLK_Frequency; - uint32_t HCLK_Frequency; - uint32_t PCLK1_Frequency; - uint32_t PCLK2_Frequency; - uint32_t ADC12CLK_Frequency; - uint32_t ADC34CLK_Frequency; - uint32_t I2C1CLK_Frequency; - uint32_t I2C2CLK_Frequency; - uint32_t I2C3CLK_Frequency; - uint32_t TIM1CLK_Frequency; - uint32_t HRTIM1CLK_Frequency; - uint32_t TIM8CLK_Frequency; - uint32_t TIM2CLK_Frequency; - uint32_t TIM3CLK_Frequency; - uint32_t USART1CLK_Frequency; - uint32_t USART2CLK_Frequency; - uint32_t USART3CLK_Frequency; - uint32_t UART4CLK_Frequency; - uint32_t UART5CLK_Frequency; - uint32_t TIM15CLK_Frequency; - uint32_t TIM16CLK_Frequency; - uint32_t TIM17CLK_Frequency; - uint32_t TIM20CLK_Frequency; -}RCC_ClocksTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup RCC_Exported_Constants - * @{ - */ - -/** @defgroup RCC_HSE_configuration - * @{ - */ - -#define RCC_HSE_OFF ((uint8_t)0x00) -#define RCC_HSE_ON ((uint8_t)0x01) -#define RCC_HSE_Bypass ((uint8_t)0x05) -#define IS_RCC_HSE(HSE) (((HSE) == RCC_HSE_OFF) || ((HSE) == RCC_HSE_ON) || \ - ((HSE) == RCC_HSE_Bypass)) - -/** - * @} - */ - -/** @defgroup RCC_PLL_Clock_Source - * @{ - */ -#define RCC_PLLSource_HSI RCC_CFGR_PLLSRC_HSI_PREDIV /*!< Only applicable for STM32F303xE devices */ -#define RCC_PLLSource_HSI_Div2 RCC_CFGR_PLLSRC_HSI_Div2 -#define RCC_PLLSource_PREDIV1 RCC_CFGR_PLLSRC_PREDIV1 - -#define IS_RCC_PLL_SOURCE(SOURCE) (((SOURCE) == RCC_PLLSource_HSI_Div2) || \ - ((SOURCE) == RCC_PLLSource_PREDIV1)|| \ - ((SOURCE) == RCC_PLLSource_HSI)) - -/** - * @} - */ - -/** @defgroup RCC_PLL_Multiplication_Factor - * @{ - */ - -#define RCC_PLLMul_2 RCC_CFGR_PLLMULL2 -#define RCC_PLLMul_3 RCC_CFGR_PLLMULL3 -#define RCC_PLLMul_4 RCC_CFGR_PLLMULL4 -#define RCC_PLLMul_5 RCC_CFGR_PLLMULL5 -#define RCC_PLLMul_6 RCC_CFGR_PLLMULL6 -#define RCC_PLLMul_7 RCC_CFGR_PLLMULL7 -#define RCC_PLLMul_8 RCC_CFGR_PLLMULL8 -#define RCC_PLLMul_9 RCC_CFGR_PLLMULL9 -#define RCC_PLLMul_10 RCC_CFGR_PLLMULL10 -#define RCC_PLLMul_11 RCC_CFGR_PLLMULL11 -#define RCC_PLLMul_12 RCC_CFGR_PLLMULL12 -#define RCC_PLLMul_13 RCC_CFGR_PLLMULL13 -#define RCC_PLLMul_14 RCC_CFGR_PLLMULL14 -#define RCC_PLLMul_15 RCC_CFGR_PLLMULL15 -#define RCC_PLLMul_16 RCC_CFGR_PLLMULL16 -#define IS_RCC_PLL_MUL(MUL) (((MUL) == RCC_PLLMul_2) || ((MUL) == RCC_PLLMul_3) || \ - ((MUL) == RCC_PLLMul_4) || ((MUL) == RCC_PLLMul_5) || \ - ((MUL) == RCC_PLLMul_6) || ((MUL) == RCC_PLLMul_7) || \ - ((MUL) == RCC_PLLMul_8) || ((MUL) == RCC_PLLMul_9) || \ - ((MUL) == RCC_PLLMul_10) || ((MUL) == RCC_PLLMul_11) || \ - ((MUL) == RCC_PLLMul_12) || ((MUL) == RCC_PLLMul_13) || \ - ((MUL) == RCC_PLLMul_14) || ((MUL) == RCC_PLLMul_15) || \ - ((MUL) == RCC_PLLMul_16)) -/** - * @} - */ - -/** @defgroup RCC_PREDIV1_division_factor - * @{ - */ -#define RCC_PREDIV1_Div1 RCC_CFGR2_PREDIV1_DIV1 -#define RCC_PREDIV1_Div2 RCC_CFGR2_PREDIV1_DIV2 -#define RCC_PREDIV1_Div3 RCC_CFGR2_PREDIV1_DIV3 -#define RCC_PREDIV1_Div4 RCC_CFGR2_PREDIV1_DIV4 -#define RCC_PREDIV1_Div5 RCC_CFGR2_PREDIV1_DIV5 -#define RCC_PREDIV1_Div6 RCC_CFGR2_PREDIV1_DIV6 -#define RCC_PREDIV1_Div7 RCC_CFGR2_PREDIV1_DIV7 -#define RCC_PREDIV1_Div8 RCC_CFGR2_PREDIV1_DIV8 -#define RCC_PREDIV1_Div9 RCC_CFGR2_PREDIV1_DIV9 -#define RCC_PREDIV1_Div10 RCC_CFGR2_PREDIV1_DIV10 -#define RCC_PREDIV1_Div11 RCC_CFGR2_PREDIV1_DIV11 -#define RCC_PREDIV1_Div12 RCC_CFGR2_PREDIV1_DIV12 -#define RCC_PREDIV1_Div13 RCC_CFGR2_PREDIV1_DIV13 -#define RCC_PREDIV1_Div14 RCC_CFGR2_PREDIV1_DIV14 -#define RCC_PREDIV1_Div15 RCC_CFGR2_PREDIV1_DIV15 -#define RCC_PREDIV1_Div16 RCC_CFGR2_PREDIV1_DIV16 - -#define IS_RCC_PREDIV1(PREDIV1) (((PREDIV1) == RCC_PREDIV1_Div1) || ((PREDIV1) == RCC_PREDIV1_Div2) || \ - ((PREDIV1) == RCC_PREDIV1_Div3) || ((PREDIV1) == RCC_PREDIV1_Div4) || \ - ((PREDIV1) == RCC_PREDIV1_Div5) || ((PREDIV1) == RCC_PREDIV1_Div6) || \ - ((PREDIV1) == RCC_PREDIV1_Div7) || ((PREDIV1) == RCC_PREDIV1_Div8) || \ - ((PREDIV1) == RCC_PREDIV1_Div9) || ((PREDIV1) == RCC_PREDIV1_Div10) || \ - ((PREDIV1) == RCC_PREDIV1_Div11) || ((PREDIV1) == RCC_PREDIV1_Div12) || \ - ((PREDIV1) == RCC_PREDIV1_Div13) || ((PREDIV1) == RCC_PREDIV1_Div14) || \ - ((PREDIV1) == RCC_PREDIV1_Div15) || ((PREDIV1) == RCC_PREDIV1_Div16)) -/** - * @} - */ - -/** @defgroup RCC_System_Clock_Source - * @{ - */ - -#define RCC_SYSCLKSource_HSI RCC_CFGR_SW_HSI -#define RCC_SYSCLKSource_HSE RCC_CFGR_SW_HSE -#define RCC_SYSCLKSource_PLLCLK RCC_CFGR_SW_PLL -#define IS_RCC_SYSCLK_SOURCE(SOURCE) (((SOURCE) == RCC_SYSCLKSource_HSI) || \ - ((SOURCE) == RCC_SYSCLKSource_HSE) || \ - ((SOURCE) == RCC_SYSCLKSource_PLLCLK)) -/** - * @} - */ - -/** @defgroup RCC_AHB_Clock_Source - * @{ - */ - -#define RCC_SYSCLK_Div1 RCC_CFGR_HPRE_DIV1 -#define RCC_SYSCLK_Div2 RCC_CFGR_HPRE_DIV2 -#define RCC_SYSCLK_Div4 RCC_CFGR_HPRE_DIV4 -#define RCC_SYSCLK_Div8 RCC_CFGR_HPRE_DIV8 -#define RCC_SYSCLK_Div16 RCC_CFGR_HPRE_DIV16 -#define RCC_SYSCLK_Div64 RCC_CFGR_HPRE_DIV64 -#define RCC_SYSCLK_Div128 RCC_CFGR_HPRE_DIV128 -#define RCC_SYSCLK_Div256 RCC_CFGR_HPRE_DIV256 -#define RCC_SYSCLK_Div512 RCC_CFGR_HPRE_DIV512 -#define IS_RCC_HCLK(HCLK) (((HCLK) == RCC_SYSCLK_Div1) || ((HCLK) == RCC_SYSCLK_Div2) || \ - ((HCLK) == RCC_SYSCLK_Div4) || ((HCLK) == RCC_SYSCLK_Div8) || \ - ((HCLK) == RCC_SYSCLK_Div16) || ((HCLK) == RCC_SYSCLK_Div64) || \ - ((HCLK) == RCC_SYSCLK_Div128) || ((HCLK) == RCC_SYSCLK_Div256) || \ - ((HCLK) == RCC_SYSCLK_Div512)) -/** - * @} - */ - -/** @defgroup RCC_APB1_APB2_clock_source - * @{ - */ - -#define RCC_HCLK_Div1 ((uint32_t)0x00000000) -#define RCC_HCLK_Div2 ((uint32_t)0x00000400) -#define RCC_HCLK_Div4 ((uint32_t)0x00000500) -#define RCC_HCLK_Div8 ((uint32_t)0x00000600) -#define RCC_HCLK_Div16 ((uint32_t)0x00000700) -#define IS_RCC_PCLK(PCLK) (((PCLK) == RCC_HCLK_Div1) || ((PCLK) == RCC_HCLK_Div2) || \ - ((PCLK) == RCC_HCLK_Div4) || ((PCLK) == RCC_HCLK_Div8) || \ - ((PCLK) == RCC_HCLK_Div16)) -/** - * @} - */ - -/** @defgroup RCC_ADC_clock_source - * @{ - */ - -/* ADC1 & ADC2 */ -#define RCC_ADC12PLLCLK_OFF ((uint32_t)0x00000000) -#define RCC_ADC12PLLCLK_Div1 ((uint32_t)0x00000100) -#define RCC_ADC12PLLCLK_Div2 ((uint32_t)0x00000110) -#define RCC_ADC12PLLCLK_Div4 ((uint32_t)0x00000120) -#define RCC_ADC12PLLCLK_Div6 ((uint32_t)0x00000130) -#define RCC_ADC12PLLCLK_Div8 ((uint32_t)0x00000140) -#define RCC_ADC12PLLCLK_Div10 ((uint32_t)0x00000150) -#define RCC_ADC12PLLCLK_Div12 ((uint32_t)0x00000160) -#define RCC_ADC12PLLCLK_Div16 ((uint32_t)0x00000170) -#define RCC_ADC12PLLCLK_Div32 ((uint32_t)0x00000180) -#define RCC_ADC12PLLCLK_Div64 ((uint32_t)0x00000190) -#define RCC_ADC12PLLCLK_Div128 ((uint32_t)0x000001A0) -#define RCC_ADC12PLLCLK_Div256 ((uint32_t)0x000001B0) - -/* ADC3 & ADC4 */ -#define RCC_ADC34PLLCLK_OFF ((uint32_t)0x10000000) -#define RCC_ADC34PLLCLK_Div1 ((uint32_t)0x10002000) -#define RCC_ADC34PLLCLK_Div2 ((uint32_t)0x10002200) -#define RCC_ADC34PLLCLK_Div4 ((uint32_t)0x10002400) -#define RCC_ADC34PLLCLK_Div6 ((uint32_t)0x10002600) -#define RCC_ADC34PLLCLK_Div8 ((uint32_t)0x10002800) -#define RCC_ADC34PLLCLK_Div10 ((uint32_t)0x10002A00) -#define RCC_ADC34PLLCLK_Div12 ((uint32_t)0x10002C00) -#define RCC_ADC34PLLCLK_Div16 ((uint32_t)0x10002E00) -#define RCC_ADC34PLLCLK_Div32 ((uint32_t)0x10003000) -#define RCC_ADC34PLLCLK_Div64 ((uint32_t)0x10003200) -#define RCC_ADC34PLLCLK_Div128 ((uint32_t)0x10003400) -#define RCC_ADC34PLLCLK_Div256 ((uint32_t)0x10003600) - -#define IS_RCC_ADCCLK(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_Div1) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div2) || ((ADCCLK) == RCC_ADC12PLLCLK_Div4) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div6) || ((ADCCLK) == RCC_ADC12PLLCLK_Div8) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div10) || ((ADCCLK) == RCC_ADC12PLLCLK_Div12) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div16) || ((ADCCLK) == RCC_ADC12PLLCLK_Div32) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div64) || ((ADCCLK) == RCC_ADC12PLLCLK_Div128) || \ - ((ADCCLK) == RCC_ADC12PLLCLK_Div256) || ((ADCCLK) == RCC_ADC34PLLCLK_OFF) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div1) || ((ADCCLK) == RCC_ADC34PLLCLK_Div2) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div4) || ((ADCCLK) == RCC_ADC34PLLCLK_Div6) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div8) || ((ADCCLK) == RCC_ADC34PLLCLK_Div10) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div12) || ((ADCCLK) == RCC_ADC34PLLCLK_Div16) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div32) || ((ADCCLK) == RCC_ADC34PLLCLK_Div64) || \ - ((ADCCLK) == RCC_ADC34PLLCLK_Div128) || ((ADCCLK) == RCC_ADC34PLLCLK_Div256)) - -/** - * @} - */ - -/** @defgroup RCC_TIM_clock_source - * @{ - */ - -#define RCC_TIM1CLK_PCLK ((uint32_t)0x00000000) -#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW - -#define RCC_TIM8CLK_PCLK ((uint32_t)0x10000000) -#define RCC_TIM8CLK_PLLCLK ((uint32_t)0x10000200) - -#define RCC_TIM15CLK_PCLK ((uint32_t)0x20000000) -#define RCC_TIM15CLK_PLLCLK ((uint32_t)0x20000400) - -#define RCC_TIM16CLK_PCLK ((uint32_t)0x30000000) -#define RCC_TIM16CLK_PLLCLK ((uint32_t)0x30000800) - -#define RCC_TIM17CLK_PCLK ((uint32_t)0x40000000) -#define RCC_TIM17CLK_PLLCLK ((uint32_t)0x40002000) - -#define RCC_TIM20CLK_PCLK ((uint32_t)0x50000000) -#define RCC_TIM20CLK_PLLCLK ((uint32_t)0x50008000) - -#define RCC_TIM2CLK_PCLK ((uint32_t)0x60000000) -#define RCC_TIM2CLK_PLLCLK ((uint32_t)0x61000000) - -#define RCC_TIM3TIM4CLK_PCLK ((uint32_t)0x70000000) -#define RCC_TIM3TIM4CLK_PLLCLK ((uint32_t)0x72000000) - -#define IS_RCC_TIMCLK(TIMCLK) (((TIMCLK) == RCC_TIM1CLK_PCLK) || ((TIMCLK) == RCC_TIM1CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM8CLK_PCLK) || ((TIMCLK) == RCC_TIM8CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM15CLK_PCLK) || ((TIMCLK) == RCC_TIM15CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM16CLK_PCLK) || ((TIMCLK) == RCC_TIM16CLK_PLLCLK) || \ - ((TIMCLK) == RCC_TIM17CLK_PCLK) || ((TIMCLK) == RCC_TIM17CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM20CLK_PCLK) || ((TIMCLK) == RCC_TIM20CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM2CLK_PCLK) || ((TIMCLK) == RCC_TIM2CLK_PLLCLK)|| \ - ((TIMCLK) == RCC_TIM3TIM4CLK_PCLK) || ((TIMCLK) == RCC_TIM3TIM4CLK_PLLCLK)) -/* legacy RCC_TIM_clock_source*/ -#define RCC_TIM1CLK_HCLK RCC_TIM1CLK_PCLK -#define RCC_TIM8CLK_HCLK RCC_TIM8CLK_PCLK -#define RCC_TIM15CLK_HCLK RCC_TIM15CLK_PCLK -#define RCC_TIM16CLK_HCLK RCC_TIM16CLK_PCLK -#define RCC_TIM17CLK_HCLK RCC_TIM17CLK_PCLK -#define RCC_TIM20CLK_HCLK RCC_TIM20CLK_PCLK -#define RCC_TIM2CLK_HCLK RCC_TIM2CLK_PCLK -#define RCC_TIM3CLK_HCLK RCC_TIM3TIM4CLK_PCLK -#define RCC_TIM3CLK_PLLCLK RCC_TIM3TIM4CLK_PLLCLK -/** - * @} - */ - -/** @defgroup RCC_HRTIM_clock_source - * @{ - */ - -#define RCC_HRTIM1CLK_HCLK ((uint32_t)0x00000000) -#define RCC_HRTIM1CLK_PLLCLK RCC_CFGR3_HRTIM1SW - -#define IS_RCC_HRTIMCLK(HRTIMCLK) (((HRTIMCLK) == RCC_HRTIM1CLK_HCLK) || ((HRTIMCLK) == RCC_HRTIM1CLK_PLLCLK)) - -/** - * @} - */ - -/** @defgroup RCC_I2C_clock_source - * @{ - */ - -#define RCC_I2C1CLK_HSI ((uint32_t)0x00000000) -#define RCC_I2C1CLK_SYSCLK RCC_CFGR3_I2C1SW - -#define RCC_I2C2CLK_HSI ((uint32_t)0x10000000) -#define RCC_I2C2CLK_SYSCLK ((uint32_t)0x10000020) - -#define RCC_I2C3CLK_HSI ((uint32_t)0x20000000) -#define RCC_I2C3CLK_SYSCLK ((uint32_t)0x20000040) - -#define IS_RCC_I2CCLK(I2CCLK) (((I2CCLK) == RCC_I2C1CLK_HSI) || ((I2CCLK) == RCC_I2C1CLK_SYSCLK) || \ - ((I2CCLK) == RCC_I2C2CLK_HSI) || ((I2CCLK) == RCC_I2C2CLK_SYSCLK) || \ - ((I2CCLK) == RCC_I2C3CLK_HSI) || ((I2CCLK) == RCC_I2C3CLK_SYSCLK)) - -/** - * @} - */ - -/** @defgroup RCC_USART_clock_source - * @{ - */ - -#define RCC_USART1CLK_PCLK ((uint32_t)0x10000000) -#define RCC_USART1CLK_SYSCLK ((uint32_t)0x10000001) -#define RCC_USART1CLK_LSE ((uint32_t)0x10000002) -#define RCC_USART1CLK_HSI ((uint32_t)0x10000003) - -#define RCC_USART2CLK_PCLK ((uint32_t)0x20000000) -#define RCC_USART2CLK_SYSCLK ((uint32_t)0x20010000) -#define RCC_USART2CLK_LSE ((uint32_t)0x20020000) -#define RCC_USART2CLK_HSI ((uint32_t)0x20030000) - -#define RCC_USART3CLK_PCLK ((uint32_t)0x30000000) -#define RCC_USART3CLK_SYSCLK ((uint32_t)0x30040000) -#define RCC_USART3CLK_LSE ((uint32_t)0x30080000) -#define RCC_USART3CLK_HSI ((uint32_t)0x300C0000) - -#define RCC_UART4CLK_PCLK ((uint32_t)0x40000000) -#define RCC_UART4CLK_SYSCLK ((uint32_t)0x40100000) -#define RCC_UART4CLK_LSE ((uint32_t)0x40200000) -#define RCC_UART4CLK_HSI ((uint32_t)0x40300000) - -#define RCC_UART5CLK_PCLK ((uint32_t)0x50000000) -#define RCC_UART5CLK_SYSCLK ((uint32_t)0x50400000) -#define RCC_UART5CLK_LSE ((uint32_t)0x50800000) -#define RCC_UART5CLK_HSI ((uint32_t)0x50C00000) - -#define IS_RCC_USARTCLK(USARTCLK) (((USARTCLK) == RCC_USART1CLK_PCLK) || ((USARTCLK) == RCC_USART1CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART1CLK_LSE) || ((USARTCLK) == RCC_USART1CLK_HSI) ||\ - ((USARTCLK) == RCC_USART2CLK_PCLK) || ((USARTCLK) == RCC_USART2CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART2CLK_LSE) || ((USARTCLK) == RCC_USART2CLK_HSI) || \ - ((USARTCLK) == RCC_USART3CLK_PCLK) || ((USARTCLK) == RCC_USART3CLK_SYSCLK) || \ - ((USARTCLK) == RCC_USART3CLK_LSE) || ((USARTCLK) == RCC_USART3CLK_HSI) || \ - ((USARTCLK) == RCC_UART4CLK_PCLK) || ((USARTCLK) == RCC_UART4CLK_SYSCLK) || \ - ((USARTCLK) == RCC_UART4CLK_LSE) || ((USARTCLK) == RCC_UART4CLK_HSI) || \ - ((USARTCLK) == RCC_UART5CLK_PCLK) || ((USARTCLK) == RCC_UART5CLK_SYSCLK) || \ - ((USARTCLK) == RCC_UART5CLK_LSE) || ((USARTCLK) == RCC_UART5CLK_HSI)) - -/** - * @} - */ - -/** @defgroup RCC_Interrupt_Source - * @{ - */ - -#define RCC_IT_LSIRDY ((uint8_t)0x01) -#define RCC_IT_LSERDY ((uint8_t)0x02) -#define RCC_IT_HSIRDY ((uint8_t)0x04) -#define RCC_IT_HSERDY ((uint8_t)0x08) -#define RCC_IT_PLLRDY ((uint8_t)0x10) -#define RCC_IT_CSS ((uint8_t)0x80) - -#define IS_RCC_IT(IT) ((((IT) & (uint8_t)0xC0) == 0x00) && ((IT) != 0x00)) - -#define IS_RCC_GET_IT(IT) (((IT) == RCC_IT_LSIRDY) || ((IT) == RCC_IT_LSERDY) || \ - ((IT) == RCC_IT_HSIRDY) || ((IT) == RCC_IT_HSERDY) || \ - ((IT) == RCC_IT_PLLRDY) || ((IT) == RCC_IT_CSS)) - - -#define IS_RCC_CLEAR_IT(IT) ((((IT) & (uint8_t)0x40) == 0x00) && ((IT) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_LSE_configuration - * @{ - */ - -#define RCC_LSE_OFF ((uint32_t)0x00000000) -#define RCC_LSE_ON RCC_BDCR_LSEON -#define RCC_LSE_Bypass ((uint32_t)(RCC_BDCR_LSEON | RCC_BDCR_LSEBYP)) -#define IS_RCC_LSE(LSE) (((LSE) == RCC_LSE_OFF) || ((LSE) == RCC_LSE_ON) || \ - ((LSE) == RCC_LSE_Bypass)) -/** - * @} - */ - -/** @defgroup RCC_RTC_Clock_Source - * @{ - */ - -#define RCC_RTCCLKSource_LSE RCC_BDCR_RTCSEL_LSE -#define RCC_RTCCLKSource_LSI RCC_BDCR_RTCSEL_LSI -#define RCC_RTCCLKSource_HSE_Div32 RCC_BDCR_RTCSEL_HSE - -#define IS_RCC_RTCCLK_SOURCE(SOURCE) (((SOURCE) == RCC_RTCCLKSource_LSE) || \ - ((SOURCE) == RCC_RTCCLKSource_LSI) || \ - ((SOURCE) == RCC_RTCCLKSource_HSE_Div32)) -/** - * @} - */ - -/** @defgroup RCC_I2S_Clock_Source - * @{ - */ -#define RCC_I2S2CLKSource_SYSCLK ((uint8_t)0x00) -#define RCC_I2S2CLKSource_Ext ((uint8_t)0x01) - -#define IS_RCC_I2SCLK_SOURCE(SOURCE) (((SOURCE) == RCC_I2S2CLKSource_SYSCLK) || ((SOURCE) == RCC_I2S2CLKSource_Ext)) - -/** @defgroup RCC_LSE_Drive_Configuration - * @{ - */ - -#define RCC_LSEDrive_Low ((uint32_t)0x00000000) -#define RCC_LSEDrive_MediumLow RCC_BDCR_LSEDRV_0 -#define RCC_LSEDrive_MediumHigh RCC_BDCR_LSEDRV_1 -#define RCC_LSEDrive_High RCC_BDCR_LSEDRV -#define IS_RCC_LSE_DRIVE(DRIVE) (((DRIVE) == RCC_LSEDrive_Low) || ((DRIVE) == RCC_LSEDrive_MediumLow) || \ - ((DRIVE) == RCC_LSEDrive_MediumHigh) || ((DRIVE) == RCC_LSEDrive_High)) -/** - * @} - */ - -/** @defgroup RCC_AHB_Peripherals - * @{ - */ - -#define RCC_AHBPeriph_ADC34 RCC_AHBENR_ADC34EN -#define RCC_AHBPeriph_ADC12 RCC_AHBENR_ADC12EN -#define RCC_AHBPeriph_GPIOA RCC_AHBENR_GPIOAEN -#define RCC_AHBPeriph_GPIOB RCC_AHBENR_GPIOBEN -#define RCC_AHBPeriph_GPIOC RCC_AHBENR_GPIOCEN -#define RCC_AHBPeriph_GPIOD RCC_AHBENR_GPIODEN -#define RCC_AHBPeriph_GPIOE RCC_AHBENR_GPIOEEN -#define RCC_AHBPeriph_GPIOF RCC_AHBENR_GPIOFEN -#define RCC_AHBPeriph_GPIOG RCC_AHBENR_GPIOGEN -#define RCC_AHBPeriph_GPIOH RCC_AHBENR_GPIOHEN -#define RCC_AHBPeriph_TS RCC_AHBENR_TSEN -#define RCC_AHBPeriph_CRC RCC_AHBENR_CRCEN -#define RCC_AHBPeriph_FMC RCC_AHBENR_FMCEN -#define RCC_AHBPeriph_FLITF RCC_AHBENR_FLITFEN -#define RCC_AHBPeriph_SRAM RCC_AHBENR_SRAMEN -#define RCC_AHBPeriph_DMA2 RCC_AHBENR_DMA2EN -#define RCC_AHBPeriph_DMA1 RCC_AHBENR_DMA1EN - -#define IS_RCC_AHB_PERIPH(PERIPH) ((((PERIPH) & 0xCE00FF88) == 0x00) && ((PERIPH) != 0x00)) -#define IS_RCC_AHB_RST_PERIPH(PERIPH) ((((PERIPH) & 0xCE00FFDF) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_APB2_Peripherals - * @{ - */ - -#define RCC_APB2Periph_SYSCFG RCC_APB2ENR_SYSCFGEN -#define RCC_APB2Periph_TIM1 RCC_APB2ENR_TIM1EN -#define RCC_APB2Periph_SPI1 RCC_APB2ENR_SPI1EN -#define RCC_APB2Periph_TIM8 RCC_APB2ENR_TIM8EN -#define RCC_APB2Periph_USART1 RCC_APB2ENR_USART1EN -#define RCC_APB2Periph_SPI4 RCC_APB2ENR_SPI4EN -#define RCC_APB2Periph_TIM15 RCC_APB2ENR_TIM15EN -#define RCC_APB2Periph_TIM16 RCC_APB2ENR_TIM16EN -#define RCC_APB2Periph_TIM17 RCC_APB2ENR_TIM17EN -#define RCC_APB2Periph_TIM20 RCC_APB2ENR_TIM20EN -#define RCC_APB2Periph_HRTIM1 RCC_APB2ENR_HRTIM1 - -#define IS_RCC_APB2_PERIPH(PERIPH) ((((PERIPH) & 0xDFE807FE) == 0x00) && ((PERIPH) != 0x00)) - -/** - * @} - */ - -/** @defgroup RCC_APB1_Peripherals - * @{ - */ -#define RCC_APB1Periph_TIM2 RCC_APB1ENR_TIM2EN -#define RCC_APB1Periph_TIM3 RCC_APB1ENR_TIM3EN -#define RCC_APB1Periph_TIM4 RCC_APB1ENR_TIM4EN -#define RCC_APB1Periph_TIM6 RCC_APB1ENR_TIM6EN -#define RCC_APB1Periph_TIM7 RCC_APB1ENR_TIM7EN -#define RCC_APB1Periph_WWDG RCC_APB1ENR_WWDGEN -#define RCC_APB1Periph_SPI2 RCC_APB1ENR_SPI2EN -#define RCC_APB1Periph_SPI3 RCC_APB1ENR_SPI3EN -#define RCC_APB1Periph_USART2 RCC_APB1ENR_USART2EN -#define RCC_APB1Periph_USART3 RCC_APB1ENR_USART3EN -#define RCC_APB1Periph_UART4 RCC_APB1ENR_UART4EN -#define RCC_APB1Periph_UART5 RCC_APB1ENR_UART5EN -#define RCC_APB1Periph_I2C1 RCC_APB1ENR_I2C1EN -#define RCC_APB1Periph_I2C2 RCC_APB1ENR_I2C2EN -#define RCC_APB1Periph_USB RCC_APB1ENR_USBEN -#define RCC_APB1Periph_CAN1 RCC_APB1ENR_CAN1EN -#define RCC_APB1Periph_PWR RCC_APB1ENR_PWREN -#define RCC_APB1Periph_DAC1 RCC_APB1ENR_DAC1EN -#define RCC_APB1Periph_I2C3 RCC_APB1ENR_I2C3EN -#define RCC_APB1Periph_DAC2 RCC_APB1ENR_DAC2EN -#define RCC_APB1Periph_DAC RCC_APB1Periph_DAC1 - - -#define IS_RCC_APB1_PERIPH(PERIPH) ((((PERIPH) & 0x890137C8) == 0x00) && ((PERIPH) != 0x00)) -/** - * @} - */ - -/** @defgroup RCC_MCO_Clock_Source - * @{ - */ - -#define RCC_MCOSource_NoClock ((uint8_t)0x00) -#define RCC_MCOSource_LSI ((uint8_t)0x02) -#define RCC_MCOSource_LSE ((uint8_t)0x03) -#define RCC_MCOSource_SYSCLK ((uint8_t)0x04) -#define RCC_MCOSource_HSI ((uint8_t)0x05) -#define RCC_MCOSource_HSE ((uint8_t)0x06) -#define RCC_MCOSource_PLLCLK_Div2 ((uint8_t)0x07) -#define RCC_MCOSource_PLLCLK ((uint8_t)0x87) - -#define IS_RCC_MCO_SOURCE(SOURCE) (((SOURCE) == RCC_MCOSource_NoClock) ||((SOURCE) == RCC_MCOSource_SYSCLK) ||\ - ((SOURCE) == RCC_MCOSource_HSI) || ((SOURCE) == RCC_MCOSource_HSE) || \ - ((SOURCE) == RCC_MCOSource_LSI) || ((SOURCE) == RCC_MCOSource_LSE) || \ - ((SOURCE) == RCC_MCOSource_PLLCLK_Div2)|| ((SOURCE) == RCC_MCOSource_PLLCLK)) -/** - * @} - */ - -/** @defgroup RCC_MCOPrescaler - * @{ - */ - -#define RCC_MCOPrescaler_1 RCC_CFGR_MCO_PRE_1 -#define RCC_MCOPrescaler_2 RCC_CFGR_MCO_PRE_2 -#define RCC_MCOPrescaler_4 RCC_CFGR_MCO_PRE_4 -#define RCC_MCOPrescaler_8 RCC_CFGR_MCO_PRE_8 -#define RCC_MCOPrescaler_16 RCC_CFGR_MCO_PRE_16 -#define RCC_MCOPrescaler_32 RCC_CFGR_MCO_PRE_32 -#define RCC_MCOPrescaler_64 RCC_CFGR_MCO_PRE_64 -#define RCC_MCOPrescaler_128 RCC_CFGR_MCO_PRE_128 - -#define IS_RCC_MCO_PRESCALER(PRESCALER) (((PRESCALER) == RCC_MCOPrescaler_1) || \ - ((PRESCALER) == RCC_MCOPrescaler_2) || \ - ((PRESCALER) == RCC_MCOPrescaler_4) || \ - ((PRESCALER) == RCC_MCOPrescaler_8) || \ - ((PRESCALER) == RCC_MCOPrescaler_16) || \ - ((PRESCALER) == RCC_MCOPrescaler_32) || \ - ((PRESCALER) == RCC_MCOPrescaler_64) || \ - ((PRESCALER) == RCC_MCOPrescaler_128)) -/** - * @} - */ - -/** @defgroup RCC_USB_Device_clock_source - * @{ - */ - -#define RCC_USBCLKSource_PLLCLK_1Div5 ((uint8_t)0x00) -#define RCC_USBCLKSource_PLLCLK_Div1 ((uint8_t)0x01) - -#define IS_RCC_USBCLK_SOURCE(SOURCE) (((SOURCE) == RCC_USBCLKSource_PLLCLK_1Div5) || \ - ((SOURCE) == RCC_USBCLKSource_PLLCLK_Div1)) -/** - * @} - */ - -/** @defgroup RCC_Flag - * @{ - */ -#define RCC_FLAG_HSIRDY ((uint8_t)0x01) -#define RCC_FLAG_HSERDY ((uint8_t)0x11) -#define RCC_FLAG_PLLRDY ((uint8_t)0x19) -#define RCC_FLAG_MCOF ((uint8_t)0x9C) -#define RCC_FLAG_LSERDY ((uint8_t)0x21) -#define RCC_FLAG_LSIRDY ((uint8_t)0x41) -#define RCC_FLAG_OBLRST ((uint8_t)0x59) -#define RCC_FLAG_PINRST ((uint8_t)0x5A) -#define RCC_FLAG_PORRST ((uint8_t)0x5B) -#define RCC_FLAG_SFTRST ((uint8_t)0x5C) -#define RCC_FLAG_IWDGRST ((uint8_t)0x5D) -#define RCC_FLAG_WWDGRST ((uint8_t)0x5E) -#define RCC_FLAG_LPWRRST ((uint8_t)0x5F) - -#define IS_RCC_FLAG(FLAG) (((FLAG) == RCC_FLAG_HSIRDY) || ((FLAG) == RCC_FLAG_HSERDY) || \ - ((FLAG) == RCC_FLAG_PLLRDY) || ((FLAG) == RCC_FLAG_LSERDY) || \ - ((FLAG) == RCC_FLAG_LSIRDY) || ((FLAG) == RCC_FLAG_OBLRST) || \ - ((FLAG) == RCC_FLAG_PINRST) || ((FLAG) == RCC_FLAG_PORRST) || \ - ((FLAG) == RCC_FLAG_SFTRST) || ((FLAG) == RCC_FLAG_IWDGRST)|| \ - ((FLAG) == RCC_FLAG_WWDGRST)|| ((FLAG) == RCC_FLAG_LPWRRST)|| \ - ((FLAG) == RCC_FLAG_MCOF)) - -#define IS_RCC_HSI_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x1F) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the RCC clock configuration to the default reset state */ -void RCC_DeInit(void); - -/* Internal/external clocks, PLL, CSS and MCO configuration functions *********/ -void RCC_HSEConfig(uint8_t RCC_HSE); -ErrorStatus RCC_WaitForHSEStartUp(void); -void RCC_AdjustHSICalibrationValue(uint8_t HSICalibrationValue); -void RCC_HSICmd(FunctionalState NewState); -void RCC_LSEConfig(uint32_t RCC_LSE); -void RCC_LSEDriveConfig(uint32_t RCC_LSEDrive); -void RCC_LSICmd(FunctionalState NewState); -void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul); -void RCC_PLLCmd(FunctionalState NewState); -void RCC_PREDIV1Config(uint32_t RCC_PREDIV1_Div); -void RCC_ClockSecuritySystemCmd(FunctionalState NewState); -#ifdef STM32F303xC - void RCC_MCOConfig(uint8_t RCC_MCOSource); -#else - void RCC_MCOConfig(uint8_t RCC_MCOSource,uint32_t RCC_MCOPrescaler); -#endif /* STM32F303xC */ - -/* System, AHB and APB busses clocks configuration functions ******************/ -void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource); -uint8_t RCC_GetSYSCLKSource(void); -void RCC_HCLKConfig(uint32_t RCC_SYSCLK); -void RCC_PCLK1Config(uint32_t RCC_HCLK); -void RCC_PCLK2Config(uint32_t RCC_HCLK); -void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks); - -/* Peripheral clocks configuration functions **********************************/ -void RCC_ADCCLKConfig(uint32_t RCC_PLLCLK); -void RCC_I2CCLKConfig(uint32_t RCC_I2CCLK); -void RCC_TIMCLKConfig(uint32_t RCC_TIMCLK); -void RCC_HRTIM1CLKConfig(uint32_t RCC_HRTIMCLK); -void RCC_I2SCLKConfig(uint32_t RCC_I2SCLKSource); -void RCC_USARTCLKConfig(uint32_t RCC_USARTCLK); -void RCC_USBCLKConfig(uint32_t RCC_USBCLKSource); - -void RCC_RTCCLKConfig(uint32_t RCC_RTCCLKSource); -void RCC_RTCCLKCmd(FunctionalState NewState); -void RCC_BackupResetCmd(FunctionalState NewState); - -void RCC_AHBPeriphClockCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState); -void RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); -void RCC_APB1PeriphClockCmd(uint32_t RCC_APB1Periph, FunctionalState NewState); - -void RCC_AHBPeriphResetCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState); -void RCC_APB2PeriphResetCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); -void RCC_APB1PeriphResetCmd(uint32_t RCC_APB1Periph, FunctionalState NewState); - -/* Interrupts and flags management functions **********************************/ -void RCC_ITConfig(uint8_t RCC_IT, FunctionalState NewState); -FlagStatus RCC_GetFlagStatus(uint8_t RCC_FLAG); -void RCC_ClearFlag(void); -ITStatus RCC_GetITStatus(uint8_t RCC_IT); -void RCC_ClearITPendingBit(uint8_t RCC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_RCC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rtc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rtc.h deleted file mode 100644 index 026cc443..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_rtc.h +++ /dev/null @@ -1,852 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rtc.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the RTC firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_RTC_H -#define __STM32F30x_RTC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup RTC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief RTC Init structures definition - */ -typedef struct -{ - uint32_t RTC_HourFormat; /*!< Specifies the RTC Hour Format. - This parameter can be a value of @ref RTC_Hour_Formats */ - - uint32_t RTC_AsynchPrediv; /*!< Specifies the RTC Asynchronous Predivider value. - This parameter must be set to a value lower than 0x7F */ - - uint32_t RTC_SynchPrediv; /*!< Specifies the RTC Synchronous Predivider value. - This parameter must be set to a value lower than 0x1FFF */ -}RTC_InitTypeDef; - -/** - * @brief RTC Time structure definition - */ -typedef struct -{ - uint8_t RTC_Hours; /*!< Specifies the RTC Time Hour. - This parameter must be set to a value in the 0-12 range - if the RTC_HourFormat_12 is selected or 0-23 range if - the RTC_HourFormat_24 is selected. */ - - uint8_t RTC_Minutes; /*!< Specifies the RTC Time Minutes. - This parameter must be set to a value in the 0-59 range. */ - - uint8_t RTC_Seconds; /*!< Specifies the RTC Time Seconds. - This parameter must be set to a value in the 0-59 range. */ - - uint8_t RTC_H12; /*!< Specifies the RTC AM/PM Time. - This parameter can be a value of @ref RTC_AM_PM_Definitions */ -}RTC_TimeTypeDef; - -/** - * @brief RTC Date structure definition - */ -typedef struct -{ - uint8_t RTC_WeekDay; /*!< Specifies the RTC Date WeekDay. - This parameter can be a value of @ref RTC_WeekDay_Definitions */ - - uint8_t RTC_Month; /*!< Specifies the RTC Date Month (in BCD format). - This parameter can be a value of @ref RTC_Month_Date_Definitions */ - - uint8_t RTC_Date; /*!< Specifies the RTC Date. - This parameter must be set to a value in the 1-31 range. */ - - uint8_t RTC_Year; /*!< Specifies the RTC Date Year. - This parameter must be set to a value in the 0-99 range. */ -}RTC_DateTypeDef; - -/** - * @brief RTC Alarm structure definition - */ -typedef struct -{ - RTC_TimeTypeDef RTC_AlarmTime; /*!< Specifies the RTC Alarm Time members. */ - - uint32_t RTC_AlarmMask; /*!< Specifies the RTC Alarm Masks. - This parameter can be a value of @ref RTC_AlarmMask_Definitions */ - - uint32_t RTC_AlarmDateWeekDaySel; /*!< Specifies the RTC Alarm is on Date or WeekDay. - This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */ - - uint8_t RTC_AlarmDateWeekDay; /*!< Specifies the RTC Alarm Date/WeekDay. - If the Alarm Date is selected, this parameter - must be set to a value in the 1-31 range. - If the Alarm WeekDay is selected, this - parameter can be a value of @ref RTC_WeekDay_Definitions */ -}RTC_AlarmTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup RTC_Exported_Constants - * @{ - */ - - -/** @defgroup RTC_Hour_Formats - * @{ - */ -#define RTC_HourFormat_24 ((uint32_t)0x00000000) -#define RTC_HourFormat_12 ((uint32_t)0x00000040) -#define IS_RTC_HOUR_FORMAT(FORMAT) (((FORMAT) == RTC_HourFormat_12) || \ - ((FORMAT) == RTC_HourFormat_24)) -/** - * @} - */ - -/** @defgroup RTC_Asynchronous_Predivider - * @{ - */ -#define IS_RTC_ASYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7F) - -/** - * @} - */ - - -/** @defgroup RTC_Synchronous_Predivider - * @{ - */ -#define IS_RTC_SYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7FFF) - -/** - * @} - */ - -/** @defgroup RTC_Time_Definitions - * @{ - */ -#define IS_RTC_HOUR12(HOUR) (((HOUR) > 0) && ((HOUR) <= 12)) -#define IS_RTC_HOUR24(HOUR) ((HOUR) <= 23) -#define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59) -#define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59) - -/** - * @} - */ - -/** @defgroup RTC_AM_PM_Definitions - * @{ - */ -#define RTC_H12_AM ((uint8_t)0x00) -#define RTC_H12_PM ((uint8_t)0x40) -#define IS_RTC_H12(PM) (((PM) == RTC_H12_AM) || ((PM) == RTC_H12_PM)) - -/** - * @} - */ - -/** @defgroup RTC_Year_Date_Definitions - * @{ - */ -#define IS_RTC_YEAR(YEAR) ((YEAR) <= 99) - -/** - * @} - */ - -/** @defgroup RTC_Month_Date_Definitions - * @{ - */ - -/* Coded in BCD format */ -#define RTC_Month_January ((uint8_t)0x01) -#define RTC_Month_February ((uint8_t)0x02) -#define RTC_Month_March ((uint8_t)0x03) -#define RTC_Month_April ((uint8_t)0x04) -#define RTC_Month_May ((uint8_t)0x05) -#define RTC_Month_June ((uint8_t)0x06) -#define RTC_Month_July ((uint8_t)0x07) -#define RTC_Month_August ((uint8_t)0x08) -#define RTC_Month_September ((uint8_t)0x09) -#define RTC_Month_October ((uint8_t)0x10) -#define RTC_Month_November ((uint8_t)0x11) -#define RTC_Month_December ((uint8_t)0x12) -#define IS_RTC_MONTH(MONTH) (((MONTH) >= 1) && ((MONTH) <= 12)) -#define IS_RTC_DATE(DATE) (((DATE) >= 1) && ((DATE) <= 31)) - -/** - * @} - */ - -/** @defgroup RTC_WeekDay_Definitions - * @{ - */ - -#define RTC_Weekday_Monday ((uint8_t)0x01) -#define RTC_Weekday_Tuesday ((uint8_t)0x02) -#define RTC_Weekday_Wednesday ((uint8_t)0x03) -#define RTC_Weekday_Thursday ((uint8_t)0x04) -#define RTC_Weekday_Friday ((uint8_t)0x05) -#define RTC_Weekday_Saturday ((uint8_t)0x06) -#define RTC_Weekday_Sunday ((uint8_t)0x07) -#define IS_RTC_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \ - ((WEEKDAY) == RTC_Weekday_Tuesday) || \ - ((WEEKDAY) == RTC_Weekday_Wednesday) || \ - ((WEEKDAY) == RTC_Weekday_Thursday) || \ - ((WEEKDAY) == RTC_Weekday_Friday) || \ - ((WEEKDAY) == RTC_Weekday_Saturday) || \ - ((WEEKDAY) == RTC_Weekday_Sunday)) -/** - * @} - */ - - -/** @defgroup RTC_Alarm_Definitions - * @{ - */ -#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) > 0) && ((DATE) <= 31)) -#define IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \ - ((WEEKDAY) == RTC_Weekday_Tuesday) || \ - ((WEEKDAY) == RTC_Weekday_Wednesday) || \ - ((WEEKDAY) == RTC_Weekday_Thursday) || \ - ((WEEKDAY) == RTC_Weekday_Friday) || \ - ((WEEKDAY) == RTC_Weekday_Saturday) || \ - ((WEEKDAY) == RTC_Weekday_Sunday)) - -/** - * @} - */ - - -/** @defgroup RTC_AlarmDateWeekDay_Definitions - * @{ - */ -#define RTC_AlarmDateWeekDaySel_Date ((uint32_t)0x00000000) -#define RTC_AlarmDateWeekDaySel_WeekDay ((uint32_t)0x40000000) - -#define IS_RTC_ALARM_DATE_WEEKDAY_SEL(SEL) (((SEL) == RTC_AlarmDateWeekDaySel_Date) || \ - ((SEL) == RTC_AlarmDateWeekDaySel_WeekDay)) - -/** - * @} - */ - - -/** @defgroup RTC_AlarmMask_Definitions - * @{ - */ -#define RTC_AlarmMask_None ((uint32_t)0x00000000) -#define RTC_AlarmMask_DateWeekDay ((uint32_t)0x80000000) -#define RTC_AlarmMask_Hours ((uint32_t)0x00800000) -#define RTC_AlarmMask_Minutes ((uint32_t)0x00008000) -#define RTC_AlarmMask_Seconds ((uint32_t)0x00000080) -#define RTC_AlarmMask_All ((uint32_t)0x80808080) -#define IS_ALARM_MASK(MASK) (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET) - -/** - * @} - */ - -/** @defgroup RTC_Alarms_Definitions - * @{ - */ -#define RTC_Alarm_A ((uint32_t)0x00000100) -#define RTC_Alarm_B ((uint32_t)0x00000200) -#define IS_RTC_ALARM(ALARM) (((ALARM) == RTC_Alarm_A) || ((ALARM) == RTC_Alarm_B)) -#define IS_RTC_CMD_ALARM(ALARM) (((ALARM) & (RTC_Alarm_A | RTC_Alarm_B)) != (uint32_t)RESET) - -/** - * @} - */ - -/** @defgroup RTC_Alarm_Sub_Seconds_Masks_Definitions - * @{ - */ -#define RTC_AlarmSubSecondMask_All ((uint32_t)0x00000000) /*!< All Alarm SS fields are masked. - There is no comparison on sub seconds - for Alarm */ -#define RTC_AlarmSubSecondMask_SS14_1 ((uint32_t)0x01000000) /*!< SS[14:1] are don't care in Alarm - comparison. Only SS[0] is compared. */ -#define RTC_AlarmSubSecondMask_SS14_2 ((uint32_t)0x02000000) /*!< SS[14:2] are don't care in Alarm - comparison. Only SS[1:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_3 ((uint32_t)0x03000000) /*!< SS[14:3] are don't care in Alarm - comparison. Only SS[2:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_4 ((uint32_t)0x04000000) /*!< SS[14:4] are don't care in Alarm - comparison. Only SS[3:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_5 ((uint32_t)0x05000000) /*!< SS[14:5] are don't care in Alarm - comparison. Only SS[4:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_6 ((uint32_t)0x06000000) /*!< SS[14:6] are don't care in Alarm - comparison. Only SS[5:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_7 ((uint32_t)0x07000000) /*!< SS[14:7] are don't care in Alarm - comparison. Only SS[6:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_8 ((uint32_t)0x08000000) /*!< SS[14:8] are don't care in Alarm - comparison. Only SS[7:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_9 ((uint32_t)0x09000000) /*!< SS[14:9] are don't care in Alarm - comparison. Only SS[8:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_10 ((uint32_t)0x0A000000) /*!< SS[14:10] are don't care in Alarm - comparison. Only SS[9:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_11 ((uint32_t)0x0B000000) /*!< SS[14:11] are don't care in Alarm - comparison. Only SS[10:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_12 ((uint32_t)0x0C000000) /*!< SS[14:12] are don't care in Alarm - comparison.Only SS[11:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14_13 ((uint32_t)0x0D000000) /*!< SS[14:13] are don't care in Alarm - comparison. Only SS[12:0] are compared */ -#define RTC_AlarmSubSecondMask_SS14 ((uint32_t)0x0E000000) /*!< SS[14] is don't care in Alarm - comparison.Only SS[13:0] are compared */ -#define RTC_AlarmSubSecondMask_None ((uint32_t)0x0F000000) /*!< SS[14:0] are compared and must match - to activate alarm. */ -#define IS_RTC_ALARM_SUB_SECOND_MASK(MASK) (((MASK) == RTC_AlarmSubSecondMask_All) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_1) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_2) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_3) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_4) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_5) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_6) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_7) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_8) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_9) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_10) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_11) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_12) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14_13) || \ - ((MASK) == RTC_AlarmSubSecondMask_SS14) || \ - ((MASK) == RTC_AlarmSubSecondMask_None)) -/** - * @} - */ - -/** @defgroup RTC_Alarm_Sub_Seconds_Value - * @{ - */ - -#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= 0x00007FFF) - -/** - * @} - */ - -/** @defgroup RTC_Wakeup_Timer_Definitions - * @{ - */ -#define RTC_WakeUpClock_RTCCLK_Div16 ((uint32_t)0x00000000) -#define RTC_WakeUpClock_RTCCLK_Div8 ((uint32_t)0x00000001) -#define RTC_WakeUpClock_RTCCLK_Div4 ((uint32_t)0x00000002) -#define RTC_WakeUpClock_RTCCLK_Div2 ((uint32_t)0x00000003) -#define RTC_WakeUpClock_CK_SPRE_16bits ((uint32_t)0x00000004) -#define RTC_WakeUpClock_CK_SPRE_17bits ((uint32_t)0x00000006) -#define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WakeUpClock_RTCCLK_Div16) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div8) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div4) || \ - ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div2) || \ - ((CLOCK) == RTC_WakeUpClock_CK_SPRE_16bits) || \ - ((CLOCK) == RTC_WakeUpClock_CK_SPRE_17bits)) -#define IS_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF) -/** - * @} - */ - -/** @defgroup RTC_Time_Stamp_Edges_definitions - * @{ - */ -#define RTC_TimeStampEdge_Rising ((uint32_t)0x00000000) -#define RTC_TimeStampEdge_Falling ((uint32_t)0x00000008) -#define IS_RTC_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TimeStampEdge_Rising) || \ - ((EDGE) == RTC_TimeStampEdge_Falling)) -/** - * @} - */ - -/** @defgroup RTC_Output_selection_Definitions - * @{ - */ -#define RTC_Output_Disable ((uint32_t)0x00000000) -#define RTC_Output_AlarmA ((uint32_t)0x00200000) -#define RTC_Output_AlarmB ((uint32_t)0x00400000) -#define RTC_Output_WakeUp ((uint32_t)0x00600000) - -#define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_Output_Disable) || \ - ((OUTPUT) == RTC_Output_AlarmA) || \ - ((OUTPUT) == RTC_Output_AlarmB) || \ - ((OUTPUT) == RTC_Output_WakeUp)) - -/** - * @} - */ - -/** @defgroup RTC_Output_Polarity_Definitions - * @{ - */ -#define RTC_OutputPolarity_High ((uint32_t)0x00000000) -#define RTC_OutputPolarity_Low ((uint32_t)0x00100000) -#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OutputPolarity_High) || \ - ((POL) == RTC_OutputPolarity_Low)) -/** - * @} - */ - -/** @defgroup RTC_Digital_Calibration_Definitions - * @{ - */ -#define RTC_CalibSign_Positive ((uint32_t)0x00000000) -#define RTC_CalibSign_Negative ((uint32_t)0x00000080) -#define IS_RTC_CALIB_SIGN(SIGN) (((SIGN) == RTC_CalibSign_Positive) || \ - ((SIGN) == RTC_CalibSign_Negative)) -#define IS_RTC_CALIB_VALUE(VALUE) ((VALUE) < 0x20) - -/** - * @} - */ - - /** @defgroup RTC_Calib_Output_selection_Definitions - * @{ - */ -#define RTC_CalibOutput_512Hz ((uint32_t)0x00000000) -#define RTC_CalibOutput_1Hz ((uint32_t)0x00080000) -#define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CalibOutput_512Hz) || \ - ((OUTPUT) == RTC_CalibOutput_1Hz)) -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_period_Definitions - * @{ - */ -#define RTC_SmoothCalibPeriod_32sec ((uint32_t)0x00000000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 32s, else 2exp20 RTCCLK seconds */ -#define RTC_SmoothCalibPeriod_16sec ((uint32_t)0x00002000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 16s, else 2exp19 RTCCLK seconds */ -#define RTC_SmoothCalibPeriod_8sec ((uint32_t)0x00004000) /*!< if RTCCLK = 32768 Hz, Smooth calibation - period is 8s, else 2exp18 RTCCLK seconds */ -#define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SmoothCalibPeriod_32sec) || \ - ((PERIOD) == RTC_SmoothCalibPeriod_16sec) || \ - ((PERIOD) == RTC_SmoothCalibPeriod_8sec)) - -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_Plus_pulses_Definitions - * @{ - */ -#define RTC_SmoothCalibPlusPulses_Set ((uint32_t)0x00008000) /*!< The number of RTCCLK pulses added - during a X -second window = Y - CALM[8:0]. - with Y = 512, 256, 128 when X = 32, 16, 8 */ -#define RTC_SmoothCalibPlusPulses_Reset ((uint32_t)0x00000000) /*!< The number of RTCCLK pulses subbstited - during a 32-second window = CALM[8:0]. */ -#define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) (((PLUS) == RTC_SmoothCalibPlusPulses_Set) || \ - ((PLUS) == RTC_SmoothCalibPlusPulses_Reset)) - -/** - * @} - */ - -/** @defgroup RTC_Smooth_calib_Minus_pulses_Definitions - * @{ - */ -#define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF) - -/** - * @} - */ - -/** @defgroup RTC_DayLightSaving_Definitions - * @{ - */ -#define RTC_DayLightSaving_SUB1H ((uint32_t)0x00020000) -#define RTC_DayLightSaving_ADD1H ((uint32_t)0x00010000) -#define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DayLightSaving_SUB1H) || \ - ((SAVE) == RTC_DayLightSaving_ADD1H)) - -#define RTC_StoreOperation_Reset ((uint32_t)0x00000000) -#define RTC_StoreOperation_Set ((uint32_t)0x00040000) -#define IS_RTC_STORE_OPERATION(OPERATION) (((OPERATION) == RTC_StoreOperation_Reset) || \ - ((OPERATION) == RTC_StoreOperation_Set)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Trigger_Definitions - * @{ - */ -#define RTC_TamperTrigger_RisingEdge ((uint32_t)0x00000000) -#define RTC_TamperTrigger_FallingEdge ((uint32_t)0x00000001) -#define RTC_TamperTrigger_LowLevel ((uint32_t)0x00000000) -#define RTC_TamperTrigger_HighLevel ((uint32_t)0x00000001) -#define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TamperTrigger_RisingEdge) || \ - ((TRIGGER) == RTC_TamperTrigger_FallingEdge) || \ - ((TRIGGER) == RTC_TamperTrigger_LowLevel) || \ - ((TRIGGER) == RTC_TamperTrigger_HighLevel)) - -/** - * @} - */ - -/** @defgroup RTC_Tamper_Filter_Definitions - * @{ - */ -#define RTC_TamperFilter_Disable ((uint32_t)0x00000000) /*!< Tamper filter is disabled */ - -#define RTC_TamperFilter_2Sample ((uint32_t)0x00000800) /*!< Tamper is activated after 2 - consecutive samples at the active level */ -#define RTC_TamperFilter_4Sample ((uint32_t)0x00001000) /*!< Tamper is activated after 4 - consecutive samples at the active level */ -#define RTC_TamperFilter_8Sample ((uint32_t)0x00001800) /*!< Tamper is activated after 8 - consecutive samples at the active leve. */ -#define IS_RTC_TAMPER_FILTER(FILTER) (((FILTER) == RTC_TamperFilter_Disable) || \ - ((FILTER) == RTC_TamperFilter_2Sample) || \ - ((FILTER) == RTC_TamperFilter_4Sample) || \ - ((FILTER) == RTC_TamperFilter_8Sample)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Sampling_Frequencies_Definitions - * @{ - */ -#define RTC_TamperSamplingFreq_RTCCLK_Div32768 ((uint32_t)0x00000000) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 32768 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div16384 ((uint32_t)0x000000100) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 16384 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div8192 ((uint32_t)0x00000200) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 8192 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div4096 ((uint32_t)0x00000300) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 4096 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div2048 ((uint32_t)0x00000400) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 2048 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div1024 ((uint32_t)0x00000500) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 1024 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div512 ((uint32_t)0x00000600) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 512 */ -#define RTC_TamperSamplingFreq_RTCCLK_Div256 ((uint32_t)0x00000700) /*!< Each of the tamper inputs are sampled - with a frequency = RTCCLK / 256 */ -#define IS_RTC_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div32768) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div16384) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div8192) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div4096) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div2048) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div1024) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div512) || \ - ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div256)) - -/** - * @} - */ - - /** @defgroup RTC_Tamper_Pin_Precharge_Duration_Definitions - * @{ - */ -#define RTC_TamperPrechargeDuration_1RTCCLK ((uint32_t)0x00000000) /*!< Tamper pins are pre-charged before - sampling during 1 RTCCLK cycle */ -#define RTC_TamperPrechargeDuration_2RTCCLK ((uint32_t)0x00002000) /*!< Tamper pins are pre-charged before - sampling during 2 RTCCLK cycles */ -#define RTC_TamperPrechargeDuration_4RTCCLK ((uint32_t)0x00004000) /*!< Tamper pins are pre-charged before - sampling during 4 RTCCLK cycles */ -#define RTC_TamperPrechargeDuration_8RTCCLK ((uint32_t)0x00006000) /*!< Tamper pins are pre-charged before - sampling during 8 RTCCLK cycles */ - -#define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TamperPrechargeDuration_1RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_2RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_4RTCCLK) || \ - ((DURATION) == RTC_TamperPrechargeDuration_8RTCCLK)) -/** - * @} - */ - -/** @defgroup RTC_Tamper_Pins_Definitions - * @{ - */ -#define RTC_Tamper_1 RTC_TAFCR_TAMP1E /*!< Tamper detection enable for - input tamper 1 */ -#define RTC_Tamper_2 RTC_TAFCR_TAMP2E /*!< Tamper detection enable for - input tamper 2 */ -#define RTC_Tamper_3 RTC_TAFCR_TAMP3E /*!< Tamper detection enable for - input tamper 3 */ - -#define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6) == 0x00) && ((TAMPER) != (uint32_t)RESET)) - - -/** - * @} - */ - -/** @defgroup RTC_Output_Type_ALARM_OUT - * @{ - */ -#define RTC_OutputType_OpenDrain ((uint32_t)0x00000000) -#define RTC_OutputType_PushPull ((uint32_t)0x00040000) -#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OutputType_OpenDrain) || \ - ((TYPE) == RTC_OutputType_PushPull)) - -/** - * @} - */ - -/** @defgroup RTC_Add_1_Second_Parameter_Definitions - * @{ - */ -#define RTC_ShiftAdd1S_Reset ((uint32_t)0x00000000) -#define RTC_ShiftAdd1S_Set ((uint32_t)0x80000000) -#define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_ShiftAdd1S_Reset) || \ - ((SEL) == RTC_ShiftAdd1S_Set)) -/** - * @} - */ - -/** @defgroup RTC_Substract_Fraction_Of_Second_Value - * @{ - */ -#define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF) - -/** - * @} - */ - -/** @defgroup RTC_Backup_Registers_Definitions - * @{ - */ - -#define RTC_BKP_DR0 ((uint32_t)0x00000000) -#define RTC_BKP_DR1 ((uint32_t)0x00000001) -#define RTC_BKP_DR2 ((uint32_t)0x00000002) -#define RTC_BKP_DR3 ((uint32_t)0x00000003) -#define RTC_BKP_DR4 ((uint32_t)0x00000004) -#define RTC_BKP_DR5 ((uint32_t)0x00000005) -#define RTC_BKP_DR6 ((uint32_t)0x00000006) -#define RTC_BKP_DR7 ((uint32_t)0x00000007) -#define RTC_BKP_DR8 ((uint32_t)0x00000008) -#define RTC_BKP_DR9 ((uint32_t)0x00000009) -#define RTC_BKP_DR10 ((uint32_t)0x0000000A) -#define RTC_BKP_DR11 ((uint32_t)0x0000000B) -#define RTC_BKP_DR12 ((uint32_t)0x0000000C) -#define RTC_BKP_DR13 ((uint32_t)0x0000000D) -#define RTC_BKP_DR14 ((uint32_t)0x0000000E) -#define RTC_BKP_DR15 ((uint32_t)0x0000000F) -#define IS_RTC_BKP(BKP) (((BKP) == RTC_BKP_DR0) || \ - ((BKP) == RTC_BKP_DR1) || \ - ((BKP) == RTC_BKP_DR2) || \ - ((BKP) == RTC_BKP_DR3) || \ - ((BKP) == RTC_BKP_DR4) || \ - ((BKP) == RTC_BKP_DR5) || \ - ((BKP) == RTC_BKP_DR6) || \ - ((BKP) == RTC_BKP_DR7) || \ - ((BKP) == RTC_BKP_DR8) || \ - ((BKP) == RTC_BKP_DR9) || \ - ((BKP) == RTC_BKP_DR10) || \ - ((BKP) == RTC_BKP_DR11) || \ - ((BKP) == RTC_BKP_DR12) || \ - ((BKP) == RTC_BKP_DR13) || \ - ((BKP) == RTC_BKP_DR14) || \ - ((BKP) == RTC_BKP_DR15)) -/** - * @} - */ - -/** @defgroup RTC_Input_parameter_format_definitions - * @{ - */ -#define RTC_Format_BIN ((uint32_t)0x000000000) -#define RTC_Format_BCD ((uint32_t)0x000000001) -#define IS_RTC_FORMAT(FORMAT) (((FORMAT) == RTC_Format_BIN) || ((FORMAT) == RTC_Format_BCD)) - -/** - * @} - */ - -/** @defgroup RTC_Flags_Definitions - * @{ - */ -#define RTC_FLAG_RECALPF ((uint32_t)0x00010000) -#define RTC_FLAG_TAMP3F ((uint32_t)0x00008000) -#define RTC_FLAG_TAMP2F ((uint32_t)0x00004000) -#define RTC_FLAG_TAMP1F ((uint32_t)0x00002000) -#define RTC_FLAG_TSOVF ((uint32_t)0x00001000) -#define RTC_FLAG_TSF ((uint32_t)0x00000800) -#define RTC_FLAG_WUTF ((uint32_t)0x00000400) -#define RTC_FLAG_ALRBF ((uint32_t)0x00000200) -#define RTC_FLAG_ALRAF ((uint32_t)0x00000100) -#define RTC_FLAG_INITF ((uint32_t)0x00000040) -#define RTC_FLAG_RSF ((uint32_t)0x00000020) -#define RTC_FLAG_INITS ((uint32_t)0x00000010) -#define RTC_FLAG_SHPF ((uint32_t)0x00000008) -#define RTC_FLAG_WUTWF ((uint32_t)0x00000004) -#define RTC_FLAG_ALRBWF ((uint32_t)0x00000002) -#define RTC_FLAG_ALRAWF ((uint32_t)0x00000001) -#define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_TSOVF) || ((FLAG) == RTC_FLAG_TSF) || \ - ((FLAG) == RTC_FLAG_WUTF) || ((FLAG) == RTC_FLAG_ALRBF) || \ - ((FLAG) == RTC_FLAG_ALRAF) || ((FLAG) == RTC_FLAG_INITF) || \ - ((FLAG) == RTC_FLAG_RSF) || ((FLAG) == RTC_FLAG_WUTWF) || \ - ((FLAG) == RTC_FLAG_ALRBWF) || ((FLAG) == RTC_FLAG_ALRAWF) || \ - ((FLAG) == RTC_FLAG_TAMP1F) || ((FLAG) == RTC_FLAG_TAMP2F) || \ - ((FLAG) == RTC_FLAG_TAMP3F) || ((FLAG) == RTC_FLAG_RECALPF) || \ - ((FLAG) == RTC_FLAG_SHPF)) -#define IS_RTC_CLEAR_FLAG(FLAG) (((FLAG) != (uint32_t)RESET) && (((FLAG) & 0xFFFF00DF) == (uint32_t)RESET)) - -/** - * @} - */ - -/** @defgroup RTC_Interrupts_Definitions - * @{ - */ -#define RTC_IT_TS ((uint32_t)0x00008000) -#define RTC_IT_WUT ((uint32_t)0x00004000) -#define RTC_IT_ALRB ((uint32_t)0x00002000) -#define RTC_IT_ALRA ((uint32_t)0x00001000) -#define RTC_IT_TAMP ((uint32_t)0x00000004) /* Used only to Enable the Tamper Interrupt */ -#define RTC_IT_TAMP1 ((uint32_t)0x00020000) -#define RTC_IT_TAMP2 ((uint32_t)0x00040000) -#define RTC_IT_TAMP3 ((uint32_t)0x00080000) - - -#define IS_RTC_CONFIG_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFFF0FFB) == (uint32_t)RESET)) -#define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_TS) || ((IT) == RTC_IT_WUT) || \ - ((IT) == RTC_IT_ALRB) || ((IT) == RTC_IT_ALRA) || \ - ((IT) == RTC_IT_TAMP1) || ((IT) == RTC_IT_TAMP2) || \ - ((IT) == RTC_IT_TAMP3)) -#define IS_RTC_CLEAR_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFF10FFF) == (uint32_t)RESET)) - -/** - * @} - */ - -/** - * @} - */ - - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the RTC configuration to the default reset state *****/ -ErrorStatus RTC_DeInit(void); - - -/* Initialization and Configuration functions *********************************/ -ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct); -void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct); -void RTC_WriteProtectionCmd(FunctionalState NewState); -ErrorStatus RTC_EnterInitMode(void); -void RTC_ExitInitMode(void); -ErrorStatus RTC_WaitForSynchro(void); -ErrorStatus RTC_RefClockCmd(FunctionalState NewState); -void RTC_BypassShadowCmd(FunctionalState NewState); - -/* Time and Date configuration functions **************************************/ -ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); -void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct); -void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); -uint32_t RTC_GetSubSecond(void); -ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); -void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct); -void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); - -/* Alarms (Alarm A and Alarm B) configuration functions **********************/ -void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); -void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct); -void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); -ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState); -void RTC_AlarmSubSecondConfig(uint32_t RTC_Alarm, uint32_t RTC_AlarmSubSecondValue, uint32_t RTC_AlarmSubSecondMask); -uint32_t RTC_GetAlarmSubSecond(uint32_t RTC_Alarm); - -/* WakeUp Timer configuration functions ***************************************/ -void RTC_WakeUpClockConfig(uint32_t RTC_WakeUpClock); -void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter); -uint32_t RTC_GetWakeUpCounter(void); -ErrorStatus RTC_WakeUpCmd(FunctionalState NewState); - -/* Daylight Saving configuration functions ************************************/ -void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation); -uint32_t RTC_GetStoreOperation(void); - -/* Output pin Configuration function ******************************************/ -void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity); - -/* Digital Calibration configuration functions ********************************/ -void RTC_CalibOutputCmd(FunctionalState NewState); -void RTC_CalibOutputConfig(uint32_t RTC_CalibOutput); -ErrorStatus RTC_SmoothCalibConfig(uint32_t RTC_SmoothCalibPeriod, - uint32_t RTC_SmoothCalibPlusPulses, - uint32_t RTC_SmouthCalibMinusPulsesValue); - -/* TimeStamp configuration functions ******************************************/ -void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState); -void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, - RTC_DateTypeDef* RTC_StampDateStruct); -uint32_t RTC_GetTimeStampSubSecond(void); - -/* Tampers configuration functions ********************************************/ -void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger); -void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState); -void RTC_TamperFilterConfig(uint32_t RTC_TamperFilter); -void RTC_TamperSamplingFreqConfig(uint32_t RTC_TamperSamplingFreq); -void RTC_TamperPinsPrechargeDuration(uint32_t RTC_TamperPrechargeDuration); -void RTC_TimeStampOnTamperDetectionCmd(FunctionalState NewState); -void RTC_TamperPullUpCmd(FunctionalState NewState); - -/* Backup Data Registers configuration functions ******************************/ -void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data); -uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR); - -/* Output Type Config configuration functions *********************************/ -void RTC_OutputTypeConfig(uint32_t RTC_OutputType); - -/* RTC_Shift_control_synchonisation_functions *********************************/ -ErrorStatus RTC_SynchroShiftConfig(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS); - -/* Interrupts and flags management functions **********************************/ -void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState); -FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG); -void RTC_ClearFlag(uint32_t RTC_FLAG); -ITStatus RTC_GetITStatus(uint32_t RTC_IT); -void RTC_ClearITPendingBit(uint32_t RTC_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_RTC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_spi.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_spi.h deleted file mode 100644 index 2e4e8554..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_spi.h +++ /dev/null @@ -1,608 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_spi.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the SPI - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_SPI_H -#define __STM32F30x_SPI_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup SPI - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief SPI Init structure definition - */ - -typedef struct -{ - uint16_t SPI_Direction; /*!< Specifies the SPI unidirectional or bidirectional data mode. - This parameter can be a value of @ref SPI_data_direction */ - - uint16_t SPI_Mode; /*!< Specifies the SPI mode (Master/Slave). - This parameter can be a value of @ref SPI_mode */ - - uint16_t SPI_DataSize; /*!< Specifies the SPI data size. - This parameter can be a value of @ref SPI_data_size */ - - uint16_t SPI_CPOL; /*!< Specifies the serial clock steady state. - This parameter can be a value of @ref SPI_Clock_Polarity */ - - uint16_t SPI_CPHA; /*!< Specifies the clock active edge for the bit capture. - This parameter can be a value of @ref SPI_Clock_Phase */ - - uint16_t SPI_NSS; /*!< Specifies whether the NSS signal is managed by - hardware (NSS pin) or by software using the SSI bit. - This parameter can be a value of @ref SPI_Slave_Select_management */ - - uint16_t SPI_BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be - used to configure the transmit and receive SCK clock. - This parameter can be a value of @ref SPI_BaudRate_Prescaler. - @note The communication clock is derived from the master - clock. The slave clock does not need to be set. */ - - uint16_t SPI_FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit. - This parameter can be a value of @ref SPI_MSB_LSB_transmission */ - - uint16_t SPI_CRCPolynomial; /*!< Specifies the polynomial used for the CRC calculation. */ -}SPI_InitTypeDef; - - -/** - * @brief I2S Init structure definition - */ - -typedef struct -{ - uint16_t I2S_Mode; /*!< Specifies the I2S operating mode. - This parameter can be a value of @ref I2S_Mode */ - - uint16_t I2S_Standard; /*!< Specifies the standard used for the I2S communication. - This parameter can be a value of @ref I2S_Standard */ - - uint16_t I2S_DataFormat; /*!< Specifies the data format for the I2S communication. - This parameter can be a value of @ref I2S_Data_Format */ - - uint16_t I2S_MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not. - This parameter can be a value of @ref I2S_MCLK_Output */ - - uint32_t I2S_AudioFreq; /*!< Specifies the frequency selected for the I2S communication. - This parameter can be a value of @ref I2S_Audio_Frequency */ - - uint16_t I2S_CPOL; /*!< Specifies the idle state of the I2S clock. - This parameter can be a value of @ref I2S_Clock_Polarity */ -}I2S_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SPI_Exported_Constants - * @{ - */ - -#define IS_SPI_ALL_PERIPH(PERIPH) (((PERIPH) == SPI1) || \ - ((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == SPI4)) - -#define IS_SPI_ALL_PERIPH_EXT(PERIPH) (((PERIPH) == SPI1) || \ - ((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == SPI4) || \ - ((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -#define IS_SPI_23_PERIPH(PERIPH) (((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3)) - -#define IS_SPI_23_PERIPH_EXT(PERIPH) (((PERIPH) == SPI2) || \ - ((PERIPH) == SPI3) || \ - ((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -#define IS_I2S_EXT_PERIPH(PERIPH) (((PERIPH) == I2S2ext) || \ - ((PERIPH) == I2S3ext)) - -/** @defgroup SPI_data_direction - * @{ - */ - -#define SPI_Direction_2Lines_FullDuplex ((uint16_t)0x0000) -#define SPI_Direction_2Lines_RxOnly ((uint16_t)0x0400) -#define SPI_Direction_1Line_Rx ((uint16_t)0x8000) -#define SPI_Direction_1Line_Tx ((uint16_t)0xC000) -#define IS_SPI_DIRECTION_MODE(MODE) (((MODE) == SPI_Direction_2Lines_FullDuplex) || \ - ((MODE) == SPI_Direction_2Lines_RxOnly) || \ - ((MODE) == SPI_Direction_1Line_Rx) || \ - ((MODE) == SPI_Direction_1Line_Tx)) -/** - * @} - */ - -/** @defgroup SPI_mode - * @{ - */ - -#define SPI_Mode_Master ((uint16_t)0x0104) -#define SPI_Mode_Slave ((uint16_t)0x0000) -#define IS_SPI_MODE(MODE) (((MODE) == SPI_Mode_Master) || \ - ((MODE) == SPI_Mode_Slave)) -/** - * @} - */ - -/** @defgroup SPI_data_size - * @{ - */ - -#define SPI_DataSize_4b ((uint16_t)0x0300) -#define SPI_DataSize_5b ((uint16_t)0x0400) -#define SPI_DataSize_6b ((uint16_t)0x0500) -#define SPI_DataSize_7b ((uint16_t)0x0600) -#define SPI_DataSize_8b ((uint16_t)0x0700) -#define SPI_DataSize_9b ((uint16_t)0x0800) -#define SPI_DataSize_10b ((uint16_t)0x0900) -#define SPI_DataSize_11b ((uint16_t)0x0A00) -#define SPI_DataSize_12b ((uint16_t)0x0B00) -#define SPI_DataSize_13b ((uint16_t)0x0C00) -#define SPI_DataSize_14b ((uint16_t)0x0D00) -#define SPI_DataSize_15b ((uint16_t)0x0E00) -#define SPI_DataSize_16b ((uint16_t)0x0F00) -#define IS_SPI_DATA_SIZE(SIZE) (((SIZE) == SPI_DataSize_4b) || \ - ((SIZE) == SPI_DataSize_5b) || \ - ((SIZE) == SPI_DataSize_6b) || \ - ((SIZE) == SPI_DataSize_7b) || \ - ((SIZE) == SPI_DataSize_8b) || \ - ((SIZE) == SPI_DataSize_9b) || \ - ((SIZE) == SPI_DataSize_10b) || \ - ((SIZE) == SPI_DataSize_11b) || \ - ((SIZE) == SPI_DataSize_12b) || \ - ((SIZE) == SPI_DataSize_13b) || \ - ((SIZE) == SPI_DataSize_14b) || \ - ((SIZE) == SPI_DataSize_15b) || \ - ((SIZE) == SPI_DataSize_16b)) -/** - * @} - */ - -/** @defgroup SPI_CRC_length - * @{ - */ - -#define SPI_CRCLength_8b ((uint16_t)0x0000) -#define SPI_CRCLength_16b ((uint16_t)0x0800) -#define IS_SPI_CRC_LENGTH(LENGTH) (((LENGTH) == SPI_CRCLength_8b) || \ - ((LENGTH) == SPI_CRCLength_16b)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Polarity - * @{ - */ - -#define SPI_CPOL_Low ((uint16_t)0x0000) -#define SPI_CPOL_High ((uint16_t)0x0002) -#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_CPOL_Low) || \ - ((CPOL) == SPI_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Phase - * @{ - */ - -#define SPI_CPHA_1Edge ((uint16_t)0x0000) -#define SPI_CPHA_2Edge ((uint16_t)0x0001) -#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_CPHA_1Edge) || \ - ((CPHA) == SPI_CPHA_2Edge)) -/** - * @} - */ - -/** @defgroup SPI_Slave_Select_management - * @{ - */ - -#define SPI_NSS_Soft ((uint16_t)0x0200) -#define SPI_NSS_Hard ((uint16_t)0x0000) -#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_Soft) || \ - ((NSS) == SPI_NSS_Hard)) -/** - * @} - */ - -/** @defgroup SPI_BaudRate_Prescaler - * @{ - */ - -#define SPI_BaudRatePrescaler_2 ((uint16_t)0x0000) -#define SPI_BaudRatePrescaler_4 ((uint16_t)0x0008) -#define SPI_BaudRatePrescaler_8 ((uint16_t)0x0010) -#define SPI_BaudRatePrescaler_16 ((uint16_t)0x0018) -#define SPI_BaudRatePrescaler_32 ((uint16_t)0x0020) -#define SPI_BaudRatePrescaler_64 ((uint16_t)0x0028) -#define SPI_BaudRatePrescaler_128 ((uint16_t)0x0030) -#define SPI_BaudRatePrescaler_256 ((uint16_t)0x0038) -#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BaudRatePrescaler_2) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_4) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_8) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_16) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_32) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_64) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_128) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_256)) -/** - * @} - */ - -/** @defgroup SPI_MSB_LSB_transmission - * @{ - */ - -#define SPI_FirstBit_MSB ((uint16_t)0x0000) -#define SPI_FirstBit_LSB ((uint16_t)0x0080) -#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FirstBit_MSB) || \ - ((BIT) == SPI_FirstBit_LSB)) -/** - * @} - */ - -/** @defgroup I2S_Mode - * @{ - */ - -#define I2S_Mode_SlaveTx ((uint16_t)0x0000) -#define I2S_Mode_SlaveRx ((uint16_t)0x0100) -#define I2S_Mode_MasterTx ((uint16_t)0x0200) -#define I2S_Mode_MasterRx ((uint16_t)0x0300) -#define IS_I2S_MODE(MODE) (((MODE) == I2S_Mode_SlaveTx) || \ - ((MODE) == I2S_Mode_SlaveRx) || \ - ((MODE) == I2S_Mode_MasterTx)|| \ - ((MODE) == I2S_Mode_MasterRx)) -/** - * @} - */ - -/** @defgroup I2S_Standard - * @{ - */ - -#define I2S_Standard_Phillips ((uint16_t)0x0000) -#define I2S_Standard_MSB ((uint16_t)0x0010) -#define I2S_Standard_LSB ((uint16_t)0x0020) -#define I2S_Standard_PCMShort ((uint16_t)0x0030) -#define I2S_Standard_PCMLong ((uint16_t)0x00B0) -#define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_Standard_Phillips) || \ - ((STANDARD) == I2S_Standard_MSB) || \ - ((STANDARD) == I2S_Standard_LSB) || \ - ((STANDARD) == I2S_Standard_PCMShort) || \ - ((STANDARD) == I2S_Standard_PCMLong)) -/** - * @} - */ - -/** @defgroup I2S_Data_Format - * @{ - */ - -#define I2S_DataFormat_16b ((uint16_t)0x0000) -#define I2S_DataFormat_16bextended ((uint16_t)0x0001) -#define I2S_DataFormat_24b ((uint16_t)0x0003) -#define I2S_DataFormat_32b ((uint16_t)0x0005) -#define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DataFormat_16b) || \ - ((FORMAT) == I2S_DataFormat_16bextended) || \ - ((FORMAT) == I2S_DataFormat_24b) || \ - ((FORMAT) == I2S_DataFormat_32b)) -/** - * @} - */ - -/** @defgroup I2S_MCLK_Output - * @{ - */ - -#define I2S_MCLKOutput_Enable ((uint16_t)0x0200) -#define I2S_MCLKOutput_Disable ((uint16_t)0x0000) -#define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOutput_Enable) || \ - ((OUTPUT) == I2S_MCLKOutput_Disable)) -/** - * @} - */ - -/** @defgroup I2S_Audio_Frequency - * @{ - */ - -#define I2S_AudioFreq_192k ((uint32_t)192000) -#define I2S_AudioFreq_96k ((uint32_t)96000) -#define I2S_AudioFreq_48k ((uint32_t)48000) -#define I2S_AudioFreq_44k ((uint32_t)44100) -#define I2S_AudioFreq_32k ((uint32_t)32000) -#define I2S_AudioFreq_22k ((uint32_t)22050) -#define I2S_AudioFreq_16k ((uint32_t)16000) -#define I2S_AudioFreq_11k ((uint32_t)11025) -#define I2S_AudioFreq_8k ((uint32_t)8000) -#define I2S_AudioFreq_Default ((uint32_t)2) - -#define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AudioFreq_8k) && \ - ((FREQ) <= I2S_AudioFreq_192k)) || \ - ((FREQ) == I2S_AudioFreq_Default)) -/** - * @} - */ - -/** @defgroup I2S_Clock_Polarity - * @{ - */ - -#define I2S_CPOL_Low ((uint16_t)0x0000) -#define I2S_CPOL_High ((uint16_t)0x0008) -#define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_Low) || \ - ((CPOL) == I2S_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_FIFO_reception_threshold - * @{ - */ - -#define SPI_RxFIFOThreshold_HF ((uint16_t)0x0000) -#define SPI_RxFIFOThreshold_QF ((uint16_t)0x1000) -#define IS_SPI_RX_FIFO_THRESHOLD(THRESHOLD) (((THRESHOLD) == SPI_RxFIFOThreshold_HF) || \ - ((THRESHOLD) == SPI_RxFIFOThreshold_QF)) -/** - * @} - */ - -/** @defgroup SPI_I2S_DMA_transfer_requests - * @{ - */ - -#define SPI_I2S_DMAReq_Tx ((uint16_t)0x0002) -#define SPI_I2S_DMAReq_Rx ((uint16_t)0x0001) -#define IS_SPI_I2S_DMA_REQ(REQ) ((((REQ) & (uint16_t)0xFFFC) == 0x00) && ((REQ) != 0x00)) -/** - * @} - */ - -/** @defgroup SPI_last_DMA_transfers - * @{ - */ - -#define SPI_LastDMATransfer_TxEvenRxEven ((uint16_t)0x0000) -#define SPI_LastDMATransfer_TxOddRxEven ((uint16_t)0x4000) -#define SPI_LastDMATransfer_TxEvenRxOdd ((uint16_t)0x2000) -#define SPI_LastDMATransfer_TxOddRxOdd ((uint16_t)0x6000) -#define IS_SPI_LAST_DMA_TRANSFER(TRANSFER) (((TRANSFER) == SPI_LastDMATransfer_TxEvenRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxEvenRxOdd) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxOdd)) -/** - * @} - */ -/** @defgroup SPI_NSS_internal_software_management - * @{ - */ - -#define SPI_NSSInternalSoft_Set ((uint16_t)0x0100) -#define SPI_NSSInternalSoft_Reset ((uint16_t)0xFEFF) -#define IS_SPI_NSS_INTERNAL(INTERNAL) (((INTERNAL) == SPI_NSSInternalSoft_Set) || \ - ((INTERNAL) == SPI_NSSInternalSoft_Reset)) -/** - * @} - */ - -/** @defgroup SPI_CRC_Transmit_Receive - * @{ - */ - -#define SPI_CRC_Tx ((uint8_t)0x00) -#define SPI_CRC_Rx ((uint8_t)0x01) -#define IS_SPI_CRC(CRC) (((CRC) == SPI_CRC_Tx) || ((CRC) == SPI_CRC_Rx)) -/** - * @} - */ - -/** @defgroup SPI_direction_transmit_receive - * @{ - */ - -#define SPI_Direction_Rx ((uint16_t)0xBFFF) -#define SPI_Direction_Tx ((uint16_t)0x4000) -#define IS_SPI_DIRECTION(DIRECTION) (((DIRECTION) == SPI_Direction_Rx) || \ - ((DIRECTION) == SPI_Direction_Tx)) -/** - * @} - */ - -/** @defgroup SPI_I2S_interrupts_definition - * @{ - */ - -#define SPI_I2S_IT_TXE ((uint8_t)0x71) -#define SPI_I2S_IT_RXNE ((uint8_t)0x60) -#define SPI_I2S_IT_ERR ((uint8_t)0x50) - -#define IS_SPI_I2S_CONFIG_IT(IT) (((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_RXNE) || \ - ((IT) == SPI_I2S_IT_ERR)) - -#define I2S_IT_UDR ((uint8_t)0x53) -#define SPI_IT_MODF ((uint8_t)0x55) -#define SPI_I2S_IT_OVR ((uint8_t)0x56) -#define SPI_I2S_IT_FRE ((uint8_t)0x58) - -#define IS_SPI_I2S_GET_IT(IT) (((IT) == SPI_I2S_IT_RXNE) || ((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_OVR) || ((IT) == SPI_IT_MODF) || \ - ((IT) == SPI_I2S_IT_FRE)|| ((IT) == I2S_IT_UDR)) -/** - * @} - */ - - -/** @defgroup SPI_transmission_fifo_status_level - * @{ - */ - -#define SPI_TransmissionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_TransmissionFIFOStatus_1QuarterFull ((uint16_t)0x0800) -#define SPI_TransmissionFIFOStatus_HalfFull ((uint16_t)0x1000) -#define SPI_TransmissionFIFOStatus_Full ((uint16_t)0x1800) - -/** - * @} - */ - -/** @defgroup SPI_reception_fifo_status_level - * @{ - */ -#define SPI_ReceptionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_ReceptionFIFOStatus_1QuarterFull ((uint16_t)0x0200) -#define SPI_ReceptionFIFOStatus_HalfFull ((uint16_t)0x0400) -#define SPI_ReceptionFIFOStatus_Full ((uint16_t)0x0600) - -/** - * @} - */ - - -/** @defgroup SPI_I2S_flags_definition - * @{ - */ - -#define SPI_I2S_FLAG_RXNE ((uint16_t)0x0001) -#define SPI_I2S_FLAG_TXE ((uint16_t)0x0002) -#define I2S_FLAG_CHSIDE ((uint16_t)0x0004) -#define I2S_FLAG_UDR ((uint16_t)0x0008) -#define SPI_FLAG_CRCERR ((uint16_t)0x0010) -#define SPI_FLAG_MODF ((uint16_t)0x0020) -#define SPI_I2S_FLAG_OVR ((uint16_t)0x0040) -#define SPI_I2S_FLAG_BSY ((uint16_t)0x0080) -#define SPI_I2S_FLAG_FRE ((uint16_t)0x0100) - - - -#define IS_SPI_CLEAR_FLAG(FLAG) (((FLAG) == SPI_FLAG_CRCERR)) -#define IS_SPI_I2S_GET_FLAG(FLAG) (((FLAG) == SPI_I2S_FLAG_BSY) || ((FLAG) == SPI_I2S_FLAG_OVR) || \ - ((FLAG) == SPI_FLAG_MODF) || ((FLAG) == SPI_FLAG_CRCERR) || \ - ((FLAG) == SPI_I2S_FLAG_TXE) || ((FLAG) == SPI_I2S_FLAG_RXNE)|| \ - ((FLAG) == SPI_I2S_FLAG_FRE)|| ((FLAG) == I2S_FLAG_CHSIDE)|| \ - ((FLAG) == I2S_FLAG_UDR)) -/** - * @} - */ - -/** @defgroup SPI_CRC_polynomial - * @{ - */ - -#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) ((POLYNOMIAL) >= 0x1) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the SPI configuration to the default reset state*******/ -void SPI_I2S_DeInit(SPI_TypeDef* SPIx); - -/* Initialization and Configuration functions *********************************/ -void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct); -void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct); -void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct); -void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct); -void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize); -void SPI_RxFIFOThresholdConfig(SPI_TypeDef* SPIx, uint16_t SPI_RxFIFOThreshold); -void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction); -void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft); -void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void I2S_FullDuplexConfig(SPI_TypeDef* I2Sxext, I2S_InitTypeDef* I2S_InitStruct); - -/* Data transfers functions ***************************************************/ -void SPI_SendData8(SPI_TypeDef* SPIx, uint8_t Data); -void SPI_I2S_SendData16(SPI_TypeDef* SPIx, uint16_t Data); -uint8_t SPI_ReceiveData8(SPI_TypeDef* SPIx); -uint16_t SPI_I2S_ReceiveData16(SPI_TypeDef* SPIx); - -/* Hardware CRC Calculation functions *****************************************/ -void SPI_CRCLengthConfig(SPI_TypeDef* SPIx, uint16_t SPI_CRCLength); -void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_TransmitCRC(SPI_TypeDef* SPIx); -uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC); -uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx); - -/* DMA transfers management functions *****************************************/ -void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState); -void SPI_LastDMATransferCmd(SPI_TypeDef* SPIx, uint16_t SPI_LastDMATransfer); - -/* Interrupts and flags management functions **********************************/ -void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState); -uint16_t SPI_GetTransmissionFIFOStatus(SPI_TypeDef* SPIx); -uint16_t SPI_GetReceptionFIFOStatus(SPI_TypeDef* SPIx); -FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_SPI_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_syscfg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_syscfg.h deleted file mode 100644 index 94af9f36..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_syscfg.h +++ /dev/null @@ -1,427 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_syscfg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the SYSCFG firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/*!< Define to prevent recursive inclusion -----------------------------------*/ -#ifndef __STM32F30x_SYSCFG_H -#define __STM32F30x_SYSCFG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/*!< Includes ----------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup SYSCFG - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SYSCFG_Exported_Constants - * @{ - */ - -/** @defgroup SYSCFG_EXTI_Port_Sources - * @{ - */ -#define EXTI_PortSourceGPIOA ((uint8_t)0x00) -#define EXTI_PortSourceGPIOB ((uint8_t)0x01) -#define EXTI_PortSourceGPIOC ((uint8_t)0x02) -#define EXTI_PortSourceGPIOD ((uint8_t)0x03) -#define EXTI_PortSourceGPIOE ((uint8_t)0x04) -#define EXTI_PortSourceGPIOF ((uint8_t)0x05) -#define EXTI_PortSourceGPIOG ((uint8_t)0x06) -#define EXTI_PortSourceGPIOH ((uint8_t)0x07) - -#define IS_EXTI_PORT_SOURCE(PORTSOURCE) (((PORTSOURCE) == EXTI_PortSourceGPIOA) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOB) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOC) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOD) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOE) || \ - ((PORTSOURCE) == EXTI_PortSourceGPIOF)|| \ - ((PORTSOURCE) == EXTI_PortSourceGPIOG)|| \ - ((PORTSOURCE) == EXTI_PortSourceGPIOH)) -/** - * @} - */ - -/** @defgroup SYSCFG_EXTI_Pin_sources - * @{ - */ -#define EXTI_PinSource0 ((uint8_t)0x00) -#define EXTI_PinSource1 ((uint8_t)0x01) -#define EXTI_PinSource2 ((uint8_t)0x02) -#define EXTI_PinSource3 ((uint8_t)0x03) -#define EXTI_PinSource4 ((uint8_t)0x04) -#define EXTI_PinSource5 ((uint8_t)0x05) -#define EXTI_PinSource6 ((uint8_t)0x06) -#define EXTI_PinSource7 ((uint8_t)0x07) -#define EXTI_PinSource8 ((uint8_t)0x08) -#define EXTI_PinSource9 ((uint8_t)0x09) -#define EXTI_PinSource10 ((uint8_t)0x0A) -#define EXTI_PinSource11 ((uint8_t)0x0B) -#define EXTI_PinSource12 ((uint8_t)0x0C) -#define EXTI_PinSource13 ((uint8_t)0x0D) -#define EXTI_PinSource14 ((uint8_t)0x0E) -#define EXTI_PinSource15 ((uint8_t)0x0F) - -#define IS_EXTI_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == EXTI_PinSource0) || \ - ((PINSOURCE) == EXTI_PinSource1) || \ - ((PINSOURCE) == EXTI_PinSource2) || \ - ((PINSOURCE) == EXTI_PinSource3) || \ - ((PINSOURCE) == EXTI_PinSource4) || \ - ((PINSOURCE) == EXTI_PinSource5) || \ - ((PINSOURCE) == EXTI_PinSource6) || \ - ((PINSOURCE) == EXTI_PinSource7) || \ - ((PINSOURCE) == EXTI_PinSource8) || \ - ((PINSOURCE) == EXTI_PinSource9) || \ - ((PINSOURCE) == EXTI_PinSource10) || \ - ((PINSOURCE) == EXTI_PinSource11) || \ - ((PINSOURCE) == EXTI_PinSource12) || \ - ((PINSOURCE) == EXTI_PinSource13) || \ - ((PINSOURCE) == EXTI_PinSource14) || \ - ((PINSOURCE) == EXTI_PinSource15)) -/** - * @} - */ - -/** @defgroup SYSCFG_Memory_Remap_Config - * @{ - */ -#define SYSCFG_MemoryRemap_Flash ((uint8_t)0x00) -#define SYSCFG_MemoryRemap_SystemMemory ((uint8_t)0x01) -#define SYSCFG_MemoryRemap_SRAM ((uint8_t)0x03) -#define SYSCFG_MemoryRemap_FMC ((uint8_t)0x04) - - -#define IS_SYSCFG_MEMORY_REMAP(REMAP) (((REMAP) == SYSCFG_MemoryRemap_Flash) || \ - ((REMAP) == SYSCFG_MemoryRemap_SystemMemory) || \ - ((REMAP) == SYSCFG_MemoryRemap_SRAM) || \ - ((REMAP) == SYSCFG_MemoryRemap_FMC)) - -/** - * @} - */ - -/** @defgroup SYSCFG_DMA_Remap_Config - * @{ - */ -#define SYSCFG_DMARemap_TIM17 SYSCFG_CFGR1_TIM17_DMA_RMP /*!< Remap TIM17 DMA requests from channel1 to channel2 */ -#define SYSCFG_DMARemap_TIM16 SYSCFG_CFGR1_TIM16_DMA_RMP /*!< Remap TIM16 DMA requests from channel3 to channel4 */ -#define SYSCFG_DMARemap_ADC2ADC4 SYSCFG_CFGR1_ADC24_DMA_RMP /*!< Remap ADC2 and ADC4 DMA requests */ - -#define SYSCFG_DMARemap_TIM6DAC1Ch1 SYSCFG_CFGR1_TIM6DAC1Ch1_DMA_RMP /* Remap TIM6/DAC1 Ch1 DMA requests */ -#define SYSCFG_DMARemap_TIM7DAC1Ch2 SYSCFG_CFGR1_TIM7DAC1Ch2_DMA_RMP /* Remap TIM7/DAC1 Ch2 DMA requests */ -#define SYSCFG_DMARemap_DAC2Ch1 SYSCFG_CFGR1_DAC2Ch1_DMA_RMP /* Remap DAC2 Ch1 DMA requests */ - -#define SYSCFG_DMARemapCh2_SPI1_RX ((uint32_t)0x80000003) /* Remap SPI1 RX DMA CH2 requests */ -#define SYSCFG_DMARemapCh4_SPI1_RX ((uint32_t)0x80000001) /* Remap SPI1 RX DMA CH4 requests */ -#define SYSCFG_DMARemapCh6_SPI1_RX ((uint32_t)0x80000002) /* Remap SPI1 RX DMA CH6 requests */ - -#define SYSCFG_DMARemapCh3_SPI1_TX ((uint32_t)0x8000000C) /* Remap SPI1 TX DMA CH2 requests */ -#define SYSCFG_DMARemapCh5_SPI1_TX ((uint32_t)0x80000004) /* Remap SPI1 TX DMA CH5 requests */ -#define SYSCFG_DMARemapCh7_SPI1_TX ((uint32_t)0x80000008) /* Remap SPI1 TX DMA CH7 requests */ - -#define SYSCFG_DMARemapCh7_I2C1_RX ((uint32_t)0x80000030) /* Remap I2C1 RX DMA CH7 requests */ -#define SYSCFG_DMARemapCh3_I2C1_RX ((uint32_t)0x80000010) /* Remap I2C1 RX DMA CH3 requests */ -#define SYSCFG_DMARemapCh5_I2C1_RX ((uint32_t)0x80000020) /* Remap I2C1 RX DMA CH5 requests */ - -#define SYSCFG_DMARemapCh6_I2C1_TX ((uint32_t)0x800000C0) /* Remap I2C1 TX DMA CH6 requests */ -#define SYSCFG_DMARemapCh2_I2C1_TX ((uint32_t)0x80000040) /* Remap I2C1 TX DMA CH2 requests */ -#define SYSCFG_DMARemapCh4_I2C1_TX ((uint32_t)0x80000080) /* Remap I2C1 TX DMA CH4 requests */ - -#define SYSCFG_DMARemapCh4_ADC2 ((uint32_t)0x80000300) /* Remap ADC2 DMA1 Ch4 requests */ -#define SYSCFG_DMARemapCh2_ADC2 ((uint32_t)0x80000200) /* Remap ADC2 DMA1 Ch2 requests */ - -/* SYSCFG_DMA_Remap_Legacy */ -#define SYSCFG_DMARemap_TIM6DAC1 SYSCFG_DMARemap_TIM6DAC1Ch1 /*!< Remap TIM6/DAC1 DMA requests */ -#define SYSCFG_DMARemap_TIM7DAC2 SYSCFG_DMARemap_TIM7DAC1Ch2 /*!< Remap TIM7/DAC2 DMA requests */ - -#define IS_SYSCFG_DMA_REMAP(REMAP) (((REMAP) == SYSCFG_DMARemap_TIM17) || \ - ((REMAP) == SYSCFG_DMARemap_TIM16) || \ - ((REMAP) == SYSCFG_DMARemap_ADC2ADC4) || \ - ((REMAP) == SYSCFG_DMARemap_TIM6DAC1Ch1) || \ - ((REMAP) == SYSCFG_DMARemap_TIM7DAC1Ch2) || \ - ((REMAP) == SYSCFG_DMARemap_DAC2Ch1) || \ - ((REMAP) == SYSCFG_DMARemapCh2_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh6_SPI1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh7_SPI1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh7_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh3_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh5_I2C1_RX) || \ - ((REMAP) == SYSCFG_DMARemapCh6_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh2_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_I2C1_TX) || \ - ((REMAP) == SYSCFG_DMARemapCh4_ADC2) || \ - ((REMAP) == SYSCFG_DMARemapCh2_ADC2)) - -/** - * @} - */ - -/** @defgroup SYSCFG_Trigger_Remap_Config - * @{ - */ -#define SYSCFG_TriggerRemap_DACTIM3 SYSCFG_CFGR1_DAC1_TRIG1_RMP /*!< Remap DAC trigger to TIM3 */ -#define SYSCFG_TriggerRemap_TIM1TIM17 SYSCFG_CFGR1_TIM1_ITR3_RMP /*!< Remap TIM1 ITR3 to TIM17 OC */ -#define SYSCFG_TriggerRemap_DACHRTIM1_TRIG1 ((uint32_t)0x80010000) /*!< Remap DAC trigger to HRTIM1 TRIG1 */ -#define SYSCFG_TriggerRemap_DACHRTIM1_TRIG2 ((uint32_t)0x80020000) /*!< Remap DAC trigger to HRTIM1 TRIG2 */ - -#define IS_SYSCFG_TRIGGER_REMAP(REMAP) (((REMAP) == SYSCFG_TriggerRemap_DACTIM3) || \ - ((REMAP) == SYSCFG_TriggerRemap_DACHRTIM1_TRIG1) || \ - ((REMAP) == SYSCFG_TriggerRemap_DACHRTIM1_TRIG2) || \ - ((REMAP) == SYSCFG_TriggerRemap_TIM1TIM17)) - -/** - * @} - */ - -/** @defgroup SYSCFG_EncoderRemap_Config - * @{ - */ -#define SYSCFG_EncoderRemap_No ((uint32_t)0x00000000) /*!< No redirection */ -#define SYSCFG_EncoderRemap_TIM2 SYSCFG_CFGR1_ENCODER_MODE_0 /*!< Timer 2 IC1 and IC2 connected to TIM15 IC1 and IC2 */ -#define SYSCFG_EncoderRemap_TIM3 SYSCFG_CFGR1_ENCODER_MODE_1 /*!< Timer 3 IC1 and IC2 connected to TIM15 IC1 and IC2 */ -#define SYSCFG_EncoderRemap_TIM4 SYSCFG_CFGR1_ENCODER_MODE /*!< Timer 4 IC1 and IC2 connected to TIM15 IC1 and IC2 */ - -#define IS_SYSCFG_ENCODER_REMAP(REMAP) (((REMAP) == SYSCFG_EncoderRemap_No) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM2) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM3) || \ - ((REMAP) == SYSCFG_EncoderRemap_TIM4)) - -/** - * @} - */ - -/** @defgroup SYSCFG_I2C_FastModePlus_Config - * @{ - */ -#define SYSCFG_I2CFastModePlus_PB6 SYSCFG_CFGR1_I2C_PB6_FMP /*!< Enable Fast Mode Plus on PB6 */ -#define SYSCFG_I2CFastModePlus_PB7 SYSCFG_CFGR1_I2C_PB7_FMP /*!< Enable Fast Mode Plus on PB7 */ -#define SYSCFG_I2CFastModePlus_PB8 SYSCFG_CFGR1_I2C_PB8_FMP /*!< Enable Fast Mode Plus on PB8 */ -#define SYSCFG_I2CFastModePlus_PB9 SYSCFG_CFGR1_I2C_PB9_FMP /*!< Enable Fast Mode Plus on PB9 */ -#define SYSCFG_I2CFastModePlus_I2C1 SYSCFG_CFGR1_I2C1_FMP /*!< Enable Fast Mode Plus on I2C1 pins */ -#define SYSCFG_I2CFastModePlus_I2C2 SYSCFG_CFGR1_I2C2_FMP /*!< Enable Fast Mode Plus on I2C2 pins */ -#define SYSCFG_I2CFastModePlus_I2C3 SYSCFG_CFGR1_I2C3_FMP /*!< Enable Fast Mode Plus on I2C3 pins */ - -#define IS_SYSCFG_I2C_FMP(PIN) (((PIN) == SYSCFG_I2CFastModePlus_PB6) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB7) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB8) || \ - ((PIN) == SYSCFG_I2CFastModePlus_PB9) || \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C1) || \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C2)|| \ - ((PIN) == SYSCFG_I2CFastModePlus_I2C3)) - -/** - * @} - */ - -/** @defgroup SYSCFG_FPU_Interrupt_Config - * @{ - */ -#define SYSCFG_IT_IXC SYSCFG_CFGR1_FPU_IE_5 /*!< Inexact Interrupt enable (interrupt disabled by default) */ -#define SYSCFG_IT_IDC SYSCFG_CFGR1_FPU_IE_4 /*!< Input denormal Interrupt enable */ -#define SYSCFG_IT_OFC SYSCFG_CFGR1_FPU_IE_3 /*!< Overflow Interrupt enable */ -#define SYSCFG_IT_UFC SYSCFG_CFGR1_FPU_IE_2 /*!< Underflow Interrupt enable */ -#define SYSCFG_IT_DZC SYSCFG_CFGR1_FPU_IE_1 /*!< Divide-by-zero Interrupt enable */ -#define SYSCFG_IT_IOC SYSCFG_CFGR1_FPU_IE_0 /*!< Invalid operation Interrupt enable */ - -#define IS_SYSCFG_IT(IT) ((((IT) & (uint32_t)0x03FFFFFF) == 0) && ((IT) != 0)) - -/** - * @} - */ - -/** @defgroup SYSCFG_Lock_Config - * @{ - */ -#define SYSCFG_Break_PVD SYSCFG_CFGR2_PVD_LOCK /*!< Enables and locks the PVD connection with TIM1/8/15/16/17 Break Input and also the PVD_EN and PVDSEL[2:0] bits of the Power Control Interface */ -#define SYSCFG_Break_SRAMParity SYSCFG_CFGR2_SRAM_PARITY_LOCK /*!< Enables and locks the SRAM_PARITY error signal with Break Input of TIM1/8/15/16/17 */ -#define SYSCFG_Break_Lockup SYSCFG_CFGR2_LOCKUP_LOCK /*!< Enables and locks the LOCKUP output of CortexM4 with Break Input of TIM1/8/15/16/17 */ - -#define IS_SYSCFG_LOCK_CONFIG(CONFIG) (((CONFIG) == SYSCFG_Break_PVD) || \ - ((CONFIG) == SYSCFG_Break_SRAMParity) || \ - ((CONFIG) == SYSCFG_Break_Lockup)) - -/** - * @} - */ - -/** @defgroup ADC_Trigger_Remapping - * @{ - */ -#define REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 - 0: No remap (TIM1_CC3) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 - 0: No remap (TIM2_CC2) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 - 0: No remap (TIM4_CC4) - 1: Remap (TIM20_CC1) */ -#define REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 - 0: No remap (TIM6_TRGO) - 1: Remap (TIM20_CC2) */ -#define REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 - 0: No remap (TIM3_CC4) - 1: Remap (TIM20_CC3) */ -#define REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 - 0: No remap (TIM2_CC1) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 - 0: No remap (EXTI line 15) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 - 0: No remap (TIM3_CC1) - 1: Remap (TIM20_CC4) */ -#define REMAPADCTRIGGER_ADC34_EXT5 SYSCFG_CFGR4_ADC34_EXT5_RMP /*!< Input trigger of ADC34 regular channel EXT5 - 0: No remap (EXTI line 2) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC34_EXT6 SYSCFG_CFGR4_ADC34_EXT6_RMP /*!< Input trigger of ADC34 regular channel EXT6 - 0: No remap (TIM4_CC1) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC34_EXT15 SYSCFG_CFGR4_ADC34_EXT15_RMP /*!< Input trigger of ADC34 regular channel EXT15 - 0: No remap (TIM2_CC1) - 1: Remap (TIM20_CC1) */ -#define REMAPADCTRIGGER_ADC34_JEXT5 SYSCFG_CFGR4_ADC34_JEXT5_RMP /*!< Input trigger of ADC34 injected channel JEXT5 - 0: No remap (TIM4_CC3) - 1: Remap (TIM20_TRGO) */ -#define REMAPADCTRIGGER_ADC34_JEXT11 SYSCFG_CFGR4_ADC34_JEXT11_RMP /*!< Input trigger of ADC34 injected channel JEXT11 - 0: No remap (TIM1_CC3) - 1: Remap (TIM20_TRGO2) */ -#define REMAPADCTRIGGER_ADC34_JEXT14 SYSCFG_CFGR4_ADC34_JEXT14_RMP /*!< Input trigger of ADC34 injected channel JEXT14 - 0: No remap (TIM7_TRGO) - 1: Remap (TIM20_CC2) */ - -#define IS_SYSCFG_ADC_TRIGGER_REMAP(RMP) (((RMP) == REMAPADCTRIGGER_ADC12_EXT2) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT3) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT13) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_EXT15) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT3) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT6) || \ - ((RMP) == REMAPADCTRIGGER_ADC12_JEXT13) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT6) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_EXT15) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT5) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT11) || \ - ((RMP) == REMAPADCTRIGGER_ADC34_JEXT14)) - -/** - * @} - */ - -/** @defgroup SYSCFG_SRAMWRP_Config - * @{ - */ -#define SYSCFG_SRAMWRP_Page0 SYSCFG_RCR_PAGE0 /*!< ICODE SRAM Write protection page 0 */ -#define SYSCFG_SRAMWRP_Page1 SYSCFG_RCR_PAGE1 /*!< ICODE SRAM Write protection page 1 */ -#define SYSCFG_SRAMWRP_Page2 SYSCFG_RCR_PAGE2 /*!< ICODE SRAM Write protection page 2 */ -#define SYSCFG_SRAMWRP_Page3 SYSCFG_RCR_PAGE3 /*!< ICODE SRAM Write protection page 3 */ -#define SYSCFG_SRAMWRP_Page4 SYSCFG_RCR_PAGE4 /*!< ICODE SRAM Write protection page 4 */ -#define SYSCFG_SRAMWRP_Page5 SYSCFG_RCR_PAGE5 /*!< ICODE SRAM Write protection page 5 */ -#define SYSCFG_SRAMWRP_Page6 SYSCFG_RCR_PAGE6 /*!< ICODE SRAM Write protection page 6 */ -#define SYSCFG_SRAMWRP_Page7 SYSCFG_RCR_PAGE7 /*!< ICODE SRAM Write protection page 7 */ -#define SYSCFG_SRAMWRP_Page8 SYSCFG_RCR_PAGE8 /*!< ICODE SRAM Write protection page 8 */ -#define SYSCFG_SRAMWRP_Page9 SYSCFG_RCR_PAGE9 /*!< ICODE SRAM Write protection page 9 */ -#define SYSCFG_SRAMWRP_Page10 SYSCFG_RCR_PAGE10 /*!< ICODE SRAM Write protection page 10 */ -#define SYSCFG_SRAMWRP_Page11 SYSCFG_RCR_PAGE11 /*!< ICODE SRAM Write protection page 11 */ -#define SYSCFG_SRAMWRP_Page12 SYSCFG_RCR_PAGE12 /*!< ICODE SRAM Write protection page 12 */ -#define SYSCFG_SRAMWRP_Page13 SYSCFG_RCR_PAGE13 /*!< ICODE SRAM Write protection page 13 */ -#define SYSCFG_SRAMWRP_Page14 SYSCFG_RCR_PAGE14 /*!< ICODE SRAM Write protection page 14 */ -#define SYSCFG_SRAMWRP_Page15 SYSCFG_RCR_PAGE15 /*!< ICODE SRAM Write protection page 15 */ - -#define IS_SYSCFG_PAGE(PAGE)((((PAGE) & (uint32_t)0xFFFF0000) == 0x00000000) && ((PAGE) != 0x00000000)) - -/** - * @} - */ - -/** @defgroup SYSCFG_flags_definition - * @{ - */ - -#define SYSCFG_FLAG_PE SYSCFG_CFGR2_SRAM_PE - -#define IS_SYSCFG_FLAG(FLAG) (((FLAG) == SYSCFG_FLAG_PE)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Function used to set the SYSCFG configuration to the default reset state **/ -void SYSCFG_DeInit(void); - -/* SYSCFG configuration functions *********************************************/ -void SYSCFG_MemoryRemapConfig(uint32_t SYSCFG_MemoryRemap); -void SYSCFG_DMAChannelRemapConfig(uint32_t SYSCFG_DMARemap, FunctionalState NewState); -void SYSCFG_TriggerRemapConfig(uint32_t SYSCFG_TriggerRemap, FunctionalState NewState); -void SYSCFG_EncoderRemapConfig(uint32_t SYSCFG_EncoderRemap); -void SYSCFG_USBInterruptLineRemapCmd(FunctionalState NewState); -void SYSCFG_I2CFastModePlusConfig(uint32_t SYSCFG_I2CFastModePlus, FunctionalState NewState); -void SYSCFG_ITConfig(uint32_t SYSCFG_IT, FunctionalState NewState); -void SYSCFG_EXTILineConfig(uint8_t EXTI_PortSourceGPIOx, uint8_t EXTI_PinSourcex); -void SYSCFG_BreakConfig(uint32_t SYSCFG_Break); -void SYSCFG_BypassParityCheckDisable(void); -void SYSCFG_ADCTriggerRemapConfig(uint32_t SYSCFG_ADCTriggerRemap, FunctionalState NewState); -void SYSCFG_SRAMWRPEnable(uint32_t SYSCFG_SRAMWRP); -FlagStatus SYSCFG_GetFlagStatus(uint32_t SYSCFG_Flag); -void SYSCFG_ClearFlag(uint32_t SYSCFG_Flag); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_SYSCFG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_tim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_tim.h deleted file mode 100644 index 9df3d9de..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_tim.h +++ /dev/null @@ -1,1360 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_tim.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the TIM firmware - * library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_TIM_H -#define __STM32F30x_TIM_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup stm32f30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup TIM - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief TIM Time Base Init structure definition - * @note This structure is used with all TIMx except for TIM6 and TIM7. - */ - -typedef struct -{ - uint16_t TIM_Prescaler; /*!< Specifies the prescaler value used to divide the TIM clock. - This parameter can be a number between 0x0000 and 0xFFFF */ - - uint16_t TIM_CounterMode; /*!< Specifies the counter mode. - This parameter can be a value of @ref TIM_Counter_Mode */ - - uint32_t TIM_Period; /*!< Specifies the period value to be loaded into the active - Auto-Reload Register at the next update event. - This parameter must be a number between 0x0000 and 0xFFFF. */ - - uint16_t TIM_ClockDivision; /*!< Specifies the clock division. - This parameter can be a value of @ref TIM_Clock_Division_CKD */ - - uint16_t TIM_RepetitionCounter; /*!< Specifies the repetition counter value. Each time the RCR downcounter - reaches zero, an update event is generated and counting restarts - from the RCR value (N). - This means in PWM mode that (N+1) corresponds to: - - the number of PWM periods in edge-aligned mode - - the number of half PWM period in center-aligned mode - This parameter must be a number between 0x00 and 0xFF. - @note This parameter is valid only for TIM1 and TIM8. */ -} TIM_TimeBaseInitTypeDef; - -/** - * @brief TIM Output Compare Init structure definition - */ - -typedef struct -{ - uint32_t TIM_OCMode; /*!< Specifies the TIM mode. - This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */ - - uint16_t TIM_OutputState; /*!< Specifies the TIM Output Compare state. - This parameter can be a value of @ref TIM_Output_Compare_State */ - - uint16_t TIM_OutputNState; /*!< Specifies the TIM complementary Output Compare state. - This parameter can be a value of @ref TIM_Output_Compare_N_State - @note This parameter is valid only for TIM1 and TIM8. */ - - uint32_t TIM_Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. - This parameter can be a number between 0x0000 and 0xFFFF */ - - uint16_t TIM_OCPolarity; /*!< Specifies the output polarity. - This parameter can be a value of @ref TIM_Output_Compare_Polarity */ - - uint16_t TIM_OCNPolarity; /*!< Specifies the complementary output polarity. - This parameter can be a value of @ref TIM_Output_Compare_N_Polarity - @note This parameter is valid only for TIM1 and TIM8. */ - - uint16_t TIM_OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. - This parameter can be a value of @ref TIM_Output_Compare_Idle_State - @note This parameter is valid only for TIM1 and TIM8. */ - - uint16_t TIM_OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. - This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State - @note This parameter is valid only for TIM1 and TIM8. */ -} TIM_OCInitTypeDef; - -/** - * @brief TIM Input Capture Init structure definition - */ - -typedef struct -{ - - uint16_t TIM_Channel; /*!< Specifies the TIM channel. - This parameter can be a value of @ref TIM_Channel */ - - uint16_t TIM_ICPolarity; /*!< Specifies the active edge of the input signal. - This parameter can be a value of @ref TIM_Input_Capture_Polarity */ - - uint16_t TIM_ICSelection; /*!< Specifies the input. - This parameter can be a value of @ref TIM_Input_Capture_Selection */ - - uint16_t TIM_ICPrescaler; /*!< Specifies the Input Capture Prescaler. - This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ - - uint16_t TIM_ICFilter; /*!< Specifies the input capture filter. - This parameter can be a number between 0x0 and 0xF */ -} TIM_ICInitTypeDef; - -/** - * @brief BDTR structure definition - * @note This structure is used only with TIM1 and TIM8. - */ - -typedef struct -{ - - uint16_t TIM_OSSRState; /*!< Specifies the Off-State selection used in Run mode. - This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ - - uint16_t TIM_OSSIState; /*!< Specifies the Off-State used in Idle state. - This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ - - uint16_t TIM_LOCKLevel; /*!< Specifies the LOCK level parameters. - This parameter can be a value of @ref TIM_Lock_level */ - - uint16_t TIM_DeadTime; /*!< Specifies the delay time between the switching-off and the - switching-on of the outputs. - This parameter can be a number between 0x00 and 0xFF */ - - uint16_t TIM_Break; /*!< Specifies whether the TIM Break input is enabled or not. - This parameter can be a value of @ref TIM_Break_Input_enable_disable */ - - uint16_t TIM_BreakPolarity; /*!< Specifies the TIM Break Input pin polarity. - This parameter can be a value of @ref TIM_Break_Polarity */ - - uint16_t TIM_AutomaticOutput; /*!< Specifies whether the TIM Automatic Output feature is enabled or not. - This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ -} TIM_BDTRInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup TIM_Exported_constants - * @{ - */ - -#define IS_TIM_ALL_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST1: TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16, TIM20 and TIM17 */ -#define IS_TIM_LIST1_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST2: TIM1, TIM2, TIM3, TIM4, TIM8, TIM20 and TIM15 */ -#define IS_TIM_LIST2_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15)|| \ - ((PERIPH) == TIM20)) - -/* LIST3: TIM1, TIM2, TIM3, TIM4, TIM20 and TIM8 */ -#define IS_TIM_LIST3_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM20)) - -/* LIST4: TIM1, TIM20 and TIM8 */ -#define IS_TIM_LIST4_PERIPH(PERIPH) (((PERIPH) == TIM1) ||\ - ((PERIPH) == TIM8) ||\ - ((PERIPH) == TIM20)) - -/* LIST5: TIM1, TIM2, TIM3, TIM4, TIM5, TIM6, TIM7 and TIM8 */ -#define IS_TIM_LIST5_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8)) -/* LIST6: TIM1, TIM8, TIM15, TIM16, TIM20 and TIM17 */ -#define IS_TIM_LIST6_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15) || \ - ((PERIPH) == TIM16) || \ - ((PERIPH) == TIM17) || \ - ((PERIPH) == TIM20)) - -/* LIST5: TIM1, TIM2, TIM3, TIM4, TIM5, TIM6, TIM7, TIM20 and TIM8 */ -#define IS_TIM_LIST7_PERIPH(PERIPH) (((PERIPH) == TIM1) || \ - ((PERIPH) == TIM2) || \ - ((PERIPH) == TIM3) || \ - ((PERIPH) == TIM4) || \ - ((PERIPH) == TIM6) || \ - ((PERIPH) == TIM7) || \ - ((PERIPH) == TIM8) || \ - ((PERIPH) == TIM15)|| \ - ((PERIPH) == TIM20)) - -/* LIST8: TIM16 (option register) */ -#define IS_TIM_LIST8_PERIPH(PERIPH) (((PERIPH) == TIM16)|| \ - ((PERIPH) == TIM1) ||\ - ((PERIPH) == TIM8) ||\ - ((PERIPH) == TIM20)) - -/** @defgroup TIM_Output_Compare_and_PWM_modes - * @{ - */ - -#define TIM_OCMode_Timing ((uint32_t)0x00000) -#define TIM_OCMode_Active ((uint32_t)0x00010) -#define TIM_OCMode_Inactive ((uint32_t)0x00020) -#define TIM_OCMode_Toggle ((uint32_t)0x00030) -#define TIM_OCMode_PWM1 ((uint32_t)0x00060) -#define TIM_OCMode_PWM2 ((uint32_t)0x00070) - -#define TIM_OCMode_Retrigerrable_OPM1 ((uint32_t)0x10000) -#define TIM_OCMode_Retrigerrable_OPM2 ((uint32_t)0x10010) -#define TIM_OCMode_Combined_PWM1 ((uint32_t)0x10040) -#define TIM_OCMode_Combined_PWM2 ((uint32_t)0x10050) -#define TIM_OCMode_Asymmetric_PWM1 ((uint32_t)0x10060) -#define TIM_OCMode_Asymmetric_PWM2 ((uint32_t)0x10070) - -#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMode_Timing) || \ - ((MODE) == TIM_OCMode_Active) || \ - ((MODE) == TIM_OCMode_Inactive) || \ - ((MODE) == TIM_OCMode_Toggle)|| \ - ((MODE) == TIM_OCMode_PWM1) || \ - ((MODE) == TIM_OCMode_PWM2) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM1) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM2) || \ - ((MODE) == TIM_OCMode_Combined_PWM1) || \ - ((MODE) == TIM_OCMode_Combined_PWM2) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM1) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM2)) - -#define IS_TIM_OCM(MODE) (((MODE) == TIM_OCMode_Timing) || \ - ((MODE) == TIM_OCMode_Active) || \ - ((MODE) == TIM_OCMode_Inactive) || \ - ((MODE) == TIM_OCMode_Toggle)|| \ - ((MODE) == TIM_OCMode_PWM1) || \ - ((MODE) == TIM_OCMode_PWM2) || \ - ((MODE) == TIM_ForcedAction_Active) || \ - ((MODE) == TIM_ForcedAction_InActive) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM1) || \ - ((MODE) == TIM_OCMode_Retrigerrable_OPM2) || \ - ((MODE) == TIM_OCMode_Combined_PWM1) || \ - ((MODE) == TIM_OCMode_Combined_PWM2) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM1) || \ - ((MODE) == TIM_OCMode_Asymmetric_PWM2)) -/** - * @} - */ - -/** @defgroup TIM_One_Pulse_Mode - * @{ - */ - -#define TIM_OPMode_Single ((uint16_t)0x0008) -#define TIM_OPMode_Repetitive ((uint16_t)0x0000) -#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMode_Single) || \ - ((MODE) == TIM_OPMode_Repetitive)) -/** - * @} - */ - -/** @defgroup TIM_Channel - * @{ - */ - -#define TIM_Channel_1 ((uint16_t)0x0000) -#define TIM_Channel_2 ((uint16_t)0x0004) -#define TIM_Channel_3 ((uint16_t)0x0008) -#define TIM_Channel_4 ((uint16_t)0x000C) -#define TIM_Channel_5 ((uint16_t)0x0010) -#define TIM_Channel_6 ((uint16_t)0x0014) - -#define IS_TIM_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2) || \ - ((CHANNEL) == TIM_Channel_3) || \ - ((CHANNEL) == TIM_Channel_4)) - -#define IS_TIM_PWMI_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2)) -#define IS_TIM_COMPLEMENTARY_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ - ((CHANNEL) == TIM_Channel_2) || \ - ((CHANNEL) == TIM_Channel_3)) -/** - * @} - */ - -/** @defgroup TIM_Clock_Division_CKD - * @{ - */ - -#define TIM_CKD_DIV1 ((uint16_t)0x0000) -#define TIM_CKD_DIV2 ((uint16_t)0x0100) -#define TIM_CKD_DIV4 ((uint16_t)0x0200) -#define IS_TIM_CKD_DIV(DIV) (((DIV) == TIM_CKD_DIV1) || \ - ((DIV) == TIM_CKD_DIV2) || \ - ((DIV) == TIM_CKD_DIV4)) -/** - * @} - */ - -/** @defgroup TIM_Counter_Mode - * @{ - */ - -#define TIM_CounterMode_Up ((uint16_t)0x0000) -#define TIM_CounterMode_Down ((uint16_t)0x0010) -#define TIM_CounterMode_CenterAligned1 ((uint16_t)0x0020) -#define TIM_CounterMode_CenterAligned2 ((uint16_t)0x0040) -#define TIM_CounterMode_CenterAligned3 ((uint16_t)0x0060) -#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_CounterMode_Up) || \ - ((MODE) == TIM_CounterMode_Down) || \ - ((MODE) == TIM_CounterMode_CenterAligned1) || \ - ((MODE) == TIM_CounterMode_CenterAligned2) || \ - ((MODE) == TIM_CounterMode_CenterAligned3)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Polarity - * @{ - */ - -#define TIM_OCPolarity_High ((uint16_t)0x0000) -#define TIM_OCPolarity_Low ((uint16_t)0x0002) -#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPolarity_High) || \ - ((POLARITY) == TIM_OCPolarity_Low)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_Polarity - * @{ - */ - -#define TIM_OCNPolarity_High ((uint16_t)0x0000) -#define TIM_OCNPolarity_Low ((uint16_t)0x0008) -#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPolarity_High) || \ - ((POLARITY) == TIM_OCNPolarity_Low)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_State - * @{ - */ - -#define TIM_OutputState_Disable ((uint16_t)0x0000) -#define TIM_OutputState_Enable ((uint16_t)0x0001) -#define IS_TIM_OUTPUT_STATE(STATE) (((STATE) == TIM_OutputState_Disable) || \ - ((STATE) == TIM_OutputState_Enable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_State - * @{ - */ - -#define TIM_OutputNState_Disable ((uint16_t)0x0000) -#define TIM_OutputNState_Enable ((uint16_t)0x0004) -#define IS_TIM_OUTPUTN_STATE(STATE) (((STATE) == TIM_OutputNState_Disable) || \ - ((STATE) == TIM_OutputNState_Enable)) -/** - * @} - */ - -/** @defgroup TIM_Capture_Compare_State - * @{ - */ - -#define TIM_CCx_Enable ((uint16_t)0x0001) -#define TIM_CCx_Disable ((uint16_t)0x0000) -#define IS_TIM_CCX(CCX) (((CCX) == TIM_CCx_Enable) || \ - ((CCX) == TIM_CCx_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Capture_Compare_N_State - * @{ - */ - -#define TIM_CCxN_Enable ((uint16_t)0x0004) -#define TIM_CCxN_Disable ((uint16_t)0x0000) -#define IS_TIM_CCXN(CCXN) (((CCXN) == TIM_CCxN_Enable) || \ - ((CCXN) == TIM_CCxN_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break_Input_enable_disable - * @{ - */ - -#define TIM_Break_Enable ((uint16_t)0x1000) -#define TIM_Break_Disable ((uint16_t)0x0000) -#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_Break_Enable) || \ - ((STATE) == TIM_Break_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Input_enable_disable - * @{ - */ - -#define TIM_Break1_Enable ((uint32_t)0x00001000) -#define TIM_Break1_Disable ((uint32_t)0x00000000) -#define IS_TIM_BREAK1_STATE(STATE) (((STATE) == TIM_Break1_Enable) || \ - ((STATE) == TIM_Break1_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break2_Input_enable_disable - * @{ - */ - -#define TIM_Break2_Enable ((uint32_t)0x01000000) -#define TIM_Break2_Disable ((uint32_t)0x00000000) -#define IS_TIM_BREAK2_STATE(STATE) (((STATE) == TIM_Break2_Enable) || \ - ((STATE) == TIM_Break2_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Break_Polarity - * @{ - */ - -#define TIM_BreakPolarity_Low ((uint16_t)0x0000) -#define TIM_BreakPolarity_High ((uint16_t)0x2000) -#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BreakPolarity_Low) || \ - ((POLARITY) == TIM_BreakPolarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Polarity - * @{ - */ - -#define TIM_Break1Polarity_Low ((uint32_t)0x00000000) -#define TIM_Break1Polarity_High ((uint32_t)0x00002000) -#define IS_TIM_BREAK1_POLARITY(POLARITY) (((POLARITY) == TIM_Break1Polarity_Low) || \ - ((POLARITY) == TIM_Break1Polarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break2_Polarity - * @{ - */ - -#define TIM_Break2Polarity_Low ((uint32_t)0x00000000) -#define TIM_Break2Polarity_High ((uint32_t)0x02000000) -#define IS_TIM_BREAK2_POLARITY(POLARITY) (((POLARITY) == TIM_Break2Polarity_Low) || \ - ((POLARITY) == TIM_Break2Polarity_High)) -/** - * @} - */ - -/** @defgroup TIM_Break1_Filter - * @{ - */ - -#define IS_TIM_BREAK1_FILTER(FILTER) ((FILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_Break2_Filter - * @{ - */ - -#define IS_TIM_BREAK2_FILTER(FILTER) ((FILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_AOE_Bit_Set_Reset - * @{ - */ - -#define TIM_AutomaticOutput_Enable ((uint16_t)0x4000) -#define TIM_AutomaticOutput_Disable ((uint16_t)0x0000) -#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AutomaticOutput_Enable) || \ - ((STATE) == TIM_AutomaticOutput_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Lock_level - * @{ - */ - -#define TIM_LOCKLevel_OFF ((uint16_t)0x0000) -#define TIM_LOCKLevel_1 ((uint16_t)0x0100) -#define TIM_LOCKLevel_2 ((uint16_t)0x0200) -#define TIM_LOCKLevel_3 ((uint16_t)0x0300) -#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLevel_OFF) || \ - ((LEVEL) == TIM_LOCKLevel_1) || \ - ((LEVEL) == TIM_LOCKLevel_2) || \ - ((LEVEL) == TIM_LOCKLevel_3)) -/** - * @} - */ - -/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state - * @{ - */ - -#define TIM_OSSIState_Enable ((uint16_t)0x0400) -#define TIM_OSSIState_Disable ((uint16_t)0x0000) -#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSIState_Enable) || \ - ((STATE) == TIM_OSSIState_Disable)) -/** - * @} - */ - -/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state - * @{ - */ - -#define TIM_OSSRState_Enable ((uint16_t)0x0800) -#define TIM_OSSRState_Disable ((uint16_t)0x0000) -#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSRState_Enable) || \ - ((STATE) == TIM_OSSRState_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Idle_State - * @{ - */ - -#define TIM_OCIdleState_Set ((uint16_t)0x0100) -#define TIM_OCIdleState_Reset ((uint16_t)0x0000) -#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIdleState_Set) || \ - ((STATE) == TIM_OCIdleState_Reset)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_N_Idle_State - * @{ - */ - -#define TIM_OCNIdleState_Set ((uint16_t)0x0200) -#define TIM_OCNIdleState_Reset ((uint16_t)0x0000) -#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIdleState_Set) || \ - ((STATE) == TIM_OCNIdleState_Reset)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Polarity - * @{ - */ - -#define TIM_ICPolarity_Rising ((uint16_t)0x0000) -#define TIM_ICPolarity_Falling ((uint16_t)0x0002) -#define TIM_ICPolarity_BothEdge ((uint16_t)0x000A) -#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPolarity_Rising) || \ - ((POLARITY) == TIM_ICPolarity_Falling)|| \ - ((POLARITY) == TIM_ICPolarity_BothEdge)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Selection - * @{ - */ - -#define TIM_ICSelection_DirectTI ((uint16_t)0x0001) /*!< TIM Input 1, 2, 3 or 4 is selected to be - connected to IC1, IC2, IC3 or IC4, respectively */ -#define TIM_ICSelection_IndirectTI ((uint16_t)0x0002) /*!< TIM Input 1, 2, 3 or 4 is selected to be - connected to IC2, IC1, IC4 or IC3, respectively. */ -#define TIM_ICSelection_TRC ((uint16_t)0x0003) /*!< TIM Input 1, 2, 3 or 4 is selected to be connected to TRC. */ -#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSelection_DirectTI) || \ - ((SELECTION) == TIM_ICSelection_IndirectTI) || \ - ((SELECTION) == TIM_ICSelection_TRC)) -/** - * @} - */ - -/** @defgroup TIM_Input_Capture_Prescaler - * @{ - */ - -#define TIM_ICPSC_DIV1 ((uint16_t)0x0000) /*!< Capture performed each time an edge is detected on the capture input. */ -#define TIM_ICPSC_DIV2 ((uint16_t)0x0004) /*!< Capture performed once every 2 events. */ -#define TIM_ICPSC_DIV4 ((uint16_t)0x0008) /*!< Capture performed once every 4 events. */ -#define TIM_ICPSC_DIV8 ((uint16_t)0x000C) /*!< Capture performed once every 8 events. */ -#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \ - ((PRESCALER) == TIM_ICPSC_DIV2) || \ - ((PRESCALER) == TIM_ICPSC_DIV4) || \ - ((PRESCALER) == TIM_ICPSC_DIV8)) -/** - * @} - */ - -/** @defgroup TIM_interrupt_sources - * @{ - */ - -#define TIM_IT_Update ((uint16_t)0x0001) -#define TIM_IT_CC1 ((uint16_t)0x0002) -#define TIM_IT_CC2 ((uint16_t)0x0004) -#define TIM_IT_CC3 ((uint16_t)0x0008) -#define TIM_IT_CC4 ((uint16_t)0x0010) -#define TIM_IT_COM ((uint16_t)0x0020) -#define TIM_IT_Trigger ((uint16_t)0x0040) -#define TIM_IT_Break ((uint16_t)0x0080) -#define IS_TIM_IT(IT) ((((IT) & (uint16_t)0xFF00) == 0x0000) && ((IT) != 0x0000)) - -#define IS_TIM_GET_IT(IT) (((IT) == TIM_IT_Update) || \ - ((IT) == TIM_IT_CC1) || \ - ((IT) == TIM_IT_CC2) || \ - ((IT) == TIM_IT_CC3) || \ - ((IT) == TIM_IT_CC4) || \ - ((IT) == TIM_IT_COM) || \ - ((IT) == TIM_IT_Trigger) || \ - ((IT) == TIM_IT_Break)) -/** - * @} - */ - -/** @defgroup TIM_DMA_Base_address - * @{ - */ - -#define TIM_DMABase_CR1 ((uint16_t)0x0000) -#define TIM_DMABase_CR2 ((uint16_t)0x0001) -#define TIM_DMABase_SMCR ((uint16_t)0x0002) -#define TIM_DMABase_DIER ((uint16_t)0x0003) -#define TIM_DMABase_SR ((uint16_t)0x0004) -#define TIM_DMABase_EGR ((uint16_t)0x0005) -#define TIM_DMABase_CCMR1 ((uint16_t)0x0006) -#define TIM_DMABase_CCMR2 ((uint16_t)0x0007) -#define TIM_DMABase_CCER ((uint16_t)0x0008) -#define TIM_DMABase_CNT ((uint16_t)0x0009) -#define TIM_DMABase_PSC ((uint16_t)0x000A) -#define TIM_DMABase_ARR ((uint16_t)0x000B) -#define TIM_DMABase_RCR ((uint16_t)0x000C) -#define TIM_DMABase_CCR1 ((uint16_t)0x000D) -#define TIM_DMABase_CCR2 ((uint16_t)0x000E) -#define TIM_DMABase_CCR3 ((uint16_t)0x000F) -#define TIM_DMABase_CCR4 ((uint16_t)0x0010) -#define TIM_DMABase_BDTR ((uint16_t)0x0011) -#define TIM_DMABase_DCR ((uint16_t)0x0012) -#define TIM_DMABase_OR ((uint16_t)0x0013) -#define TIM_DMABase_CCMR3 ((uint16_t)0x0014) -#define TIM_DMABase_CCR5 ((uint16_t)0x0015) -#define TIM_DMABase_CCR6 ((uint16_t)0x0016) -#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABase_CR1) || \ - ((BASE) == TIM_DMABase_CR2) || \ - ((BASE) == TIM_DMABase_SMCR) || \ - ((BASE) == TIM_DMABase_DIER) || \ - ((BASE) == TIM_DMABase_SR) || \ - ((BASE) == TIM_DMABase_EGR) || \ - ((BASE) == TIM_DMABase_CCMR1) || \ - ((BASE) == TIM_DMABase_CCMR2) || \ - ((BASE) == TIM_DMABase_CCER) || \ - ((BASE) == TIM_DMABase_CNT) || \ - ((BASE) == TIM_DMABase_PSC) || \ - ((BASE) == TIM_DMABase_ARR) || \ - ((BASE) == TIM_DMABase_RCR) || \ - ((BASE) == TIM_DMABase_CCR1) || \ - ((BASE) == TIM_DMABase_CCR2) || \ - ((BASE) == TIM_DMABase_CCR3) || \ - ((BASE) == TIM_DMABase_CCR4) || \ - ((BASE) == TIM_DMABase_BDTR) || \ - ((BASE) == TIM_DMABase_DCR) || \ - ((BASE) == TIM_DMABase_OR) || \ - ((BASE) == TIM_DMABase_CCMR3) || \ - ((BASE) == TIM_DMABase_CCR5) || \ - ((BASE) == TIM_DMABase_CCR6)) -/** - * @} - */ - -/** @defgroup TIM_DMA_Burst_Length - * @{ - */ - -#define TIM_DMABurstLength_1Transfer ((uint16_t)0x0000) -#define TIM_DMABurstLength_2Transfers ((uint16_t)0x0100) -#define TIM_DMABurstLength_3Transfers ((uint16_t)0x0200) -#define TIM_DMABurstLength_4Transfers ((uint16_t)0x0300) -#define TIM_DMABurstLength_5Transfers ((uint16_t)0x0400) -#define TIM_DMABurstLength_6Transfers ((uint16_t)0x0500) -#define TIM_DMABurstLength_7Transfers ((uint16_t)0x0600) -#define TIM_DMABurstLength_8Transfers ((uint16_t)0x0700) -#define TIM_DMABurstLength_9Transfers ((uint16_t)0x0800) -#define TIM_DMABurstLength_10Transfers ((uint16_t)0x0900) -#define TIM_DMABurstLength_11Transfers ((uint16_t)0x0A00) -#define TIM_DMABurstLength_12Transfers ((uint16_t)0x0B00) -#define TIM_DMABurstLength_13Transfers ((uint16_t)0x0C00) -#define TIM_DMABurstLength_14Transfers ((uint16_t)0x0D00) -#define TIM_DMABurstLength_15Transfers ((uint16_t)0x0E00) -#define TIM_DMABurstLength_16Transfers ((uint16_t)0x0F00) -#define TIM_DMABurstLength_17Transfers ((uint16_t)0x1000) -#define TIM_DMABurstLength_18Transfers ((uint16_t)0x1100) -#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABurstLength_1Transfer) || \ - ((LENGTH) == TIM_DMABurstLength_2Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_3Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_4Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_5Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_6Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_7Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_8Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_9Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_10Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_11Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_12Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_13Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_14Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_15Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_16Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_17Transfers) || \ - ((LENGTH) == TIM_DMABurstLength_18Transfers)) -/** - * @} - */ - -/** @defgroup TIM_DMA_sources - * @{ - */ - -#define TIM_DMA_Update ((uint16_t)0x0100) -#define TIM_DMA_CC1 ((uint16_t)0x0200) -#define TIM_DMA_CC2 ((uint16_t)0x0400) -#define TIM_DMA_CC3 ((uint16_t)0x0800) -#define TIM_DMA_CC4 ((uint16_t)0x1000) -#define TIM_DMA_COM ((uint16_t)0x2000) -#define TIM_DMA_Trigger ((uint16_t)0x4000) -#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0x80FF) == 0x0000) && ((SOURCE) != 0x0000)) - -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Prescaler - * @{ - */ - -#define TIM_ExtTRGPSC_OFF ((uint16_t)0x0000) -#define TIM_ExtTRGPSC_DIV2 ((uint16_t)0x1000) -#define TIM_ExtTRGPSC_DIV4 ((uint16_t)0x2000) -#define TIM_ExtTRGPSC_DIV8 ((uint16_t)0x3000) -#define IS_TIM_EXT_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ExtTRGPSC_OFF) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV2) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV4) || \ - ((PRESCALER) == TIM_ExtTRGPSC_DIV8)) -/** - * @} - */ - -/** @defgroup TIM_Internal_Trigger_Selection - * @{ - */ - -#define TIM_TS_ITR0 ((uint16_t)0x0000) -#define TIM_TS_ITR1 ((uint16_t)0x0010) -#define TIM_TS_ITR2 ((uint16_t)0x0020) -#define TIM_TS_ITR3 ((uint16_t)0x0030) -#define TIM_TS_TI1F_ED ((uint16_t)0x0040) -#define TIM_TS_TI1FP1 ((uint16_t)0x0050) -#define TIM_TS_TI2FP2 ((uint16_t)0x0060) -#define TIM_TS_ETRF ((uint16_t)0x0070) -#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ - ((SELECTION) == TIM_TS_ITR1) || \ - ((SELECTION) == TIM_TS_ITR2) || \ - ((SELECTION) == TIM_TS_ITR3) || \ - ((SELECTION) == TIM_TS_TI1F_ED) || \ - ((SELECTION) == TIM_TS_TI1FP1) || \ - ((SELECTION) == TIM_TS_TI2FP2) || \ - ((SELECTION) == TIM_TS_ETRF)) -#define IS_TIM_INTERNAL_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ - ((SELECTION) == TIM_TS_ITR1) || \ - ((SELECTION) == TIM_TS_ITR2) || \ - ((SELECTION) == TIM_TS_ITR3)) -/** - * @} - */ - -/** @defgroup TIM_TIx_External_Clock_Source - * @{ - */ - -#define TIM_TIxExternalCLK1Source_TI1 ((uint16_t)0x0050) -#define TIM_TIxExternalCLK1Source_TI2 ((uint16_t)0x0060) -#define TIM_TIxExternalCLK1Source_TI1ED ((uint16_t)0x0040) - -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Polarity - * @{ - */ -#define TIM_ExtTRGPolarity_Inverted ((uint16_t)0x8000) -#define TIM_ExtTRGPolarity_NonInverted ((uint16_t)0x0000) -#define IS_TIM_EXT_POLARITY(POLARITY) (((POLARITY) == TIM_ExtTRGPolarity_Inverted) || \ - ((POLARITY) == TIM_ExtTRGPolarity_NonInverted)) -/** - * @} - */ - -/** @defgroup TIM_Prescaler_Reload_Mode - * @{ - */ - -#define TIM_PSCReloadMode_Update ((uint16_t)0x0000) -#define TIM_PSCReloadMode_Immediate ((uint16_t)0x0001) -#define IS_TIM_PRESCALER_RELOAD(RELOAD) (((RELOAD) == TIM_PSCReloadMode_Update) || \ - ((RELOAD) == TIM_PSCReloadMode_Immediate)) -/** - * @} - */ - -/** @defgroup TIM_Forced_Action - * @{ - */ - -#define TIM_ForcedAction_Active ((uint16_t)0x0050) -#define TIM_ForcedAction_InActive ((uint16_t)0x0040) -#define IS_TIM_FORCED_ACTION(ACTION) (((ACTION) == TIM_ForcedAction_Active) || \ - ((ACTION) == TIM_ForcedAction_InActive)) -/** - * @} - */ - -/** @defgroup TIM_Encoder_Mode - * @{ - */ - -#define TIM_EncoderMode_TI1 ((uint16_t)0x0001) -#define TIM_EncoderMode_TI2 ((uint16_t)0x0002) -#define TIM_EncoderMode_TI12 ((uint16_t)0x0003) -#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_EncoderMode_TI1) || \ - ((MODE) == TIM_EncoderMode_TI2) || \ - ((MODE) == TIM_EncoderMode_TI12)) -/** - * @} - */ - - -/** @defgroup TIM_Event_Source - * @{ - */ - -#define TIM_EventSource_Update ((uint16_t)0x0001) -#define TIM_EventSource_CC1 ((uint16_t)0x0002) -#define TIM_EventSource_CC2 ((uint16_t)0x0004) -#define TIM_EventSource_CC3 ((uint16_t)0x0008) -#define TIM_EventSource_CC4 ((uint16_t)0x0010) -#define TIM_EventSource_COM ((uint16_t)0x0020) -#define TIM_EventSource_Trigger ((uint16_t)0x0040) -#define TIM_EventSource_Break ((uint16_t)0x0080) -#define TIM_EventSource_Break2 ((uint16_t)0x0100) -#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0xFE00) == 0x0000) && ((SOURCE) != 0x0000)) - -/** - * @} - */ - -/** @defgroup TIM_Update_Source - * @{ - */ - -#define TIM_UpdateSource_Global ((uint16_t)0x0000) /*!< Source of update is the counter overflow/underflow - or the setting of UG bit, or an update generation - through the slave mode controller. */ -#define TIM_UpdateSource_Regular ((uint16_t)0x0001) /*!< Source of update is counter overflow/underflow. */ -#define IS_TIM_UPDATE_SOURCE(SOURCE) (((SOURCE) == TIM_UpdateSource_Global) || \ - ((SOURCE) == TIM_UpdateSource_Regular)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Preload_State - * @{ - */ - -#define TIM_OCPreload_Enable ((uint16_t)0x0008) -#define TIM_OCPreload_Disable ((uint16_t)0x0000) -#define IS_TIM_OCPRELOAD_STATE(STATE) (((STATE) == TIM_OCPreload_Enable) || \ - ((STATE) == TIM_OCPreload_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Fast_State - * @{ - */ - -#define TIM_OCFast_Enable ((uint16_t)0x0004) -#define TIM_OCFast_Disable ((uint16_t)0x0000) -#define IS_TIM_OCFAST_STATE(STATE) (((STATE) == TIM_OCFast_Enable) || \ - ((STATE) == TIM_OCFast_Disable)) - -/** - * @} - */ - -/** @defgroup TIM_Output_Compare_Clear_State - * @{ - */ - -#define TIM_OCClear_Enable ((uint16_t)0x0080) -#define TIM_OCClear_Disable ((uint16_t)0x0000) -#define IS_TIM_OCCLEAR_STATE(STATE) (((STATE) == TIM_OCClear_Enable) || \ - ((STATE) == TIM_OCClear_Disable)) -/** - * @} - */ - -/** @defgroup TIM_Trigger_Output_Source - * @{ - */ - -#define TIM_TRGOSource_Reset ((uint16_t)0x0000) -#define TIM_TRGOSource_Enable ((uint16_t)0x0010) -#define TIM_TRGOSource_Update ((uint16_t)0x0020) -#define TIM_TRGOSource_OC1 ((uint16_t)0x0030) -#define TIM_TRGOSource_OC1Ref ((uint16_t)0x0040) -#define TIM_TRGOSource_OC2Ref ((uint16_t)0x0050) -#define TIM_TRGOSource_OC3Ref ((uint16_t)0x0060) -#define TIM_TRGOSource_OC4Ref ((uint16_t)0x0070) -#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGOSource_Reset) || \ - ((SOURCE) == TIM_TRGOSource_Enable) || \ - ((SOURCE) == TIM_TRGOSource_Update) || \ - ((SOURCE) == TIM_TRGOSource_OC1) || \ - ((SOURCE) == TIM_TRGOSource_OC1Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC2Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC3Ref) || \ - ((SOURCE) == TIM_TRGOSource_OC4Ref)) - - -#define TIM_TRGO2Source_Reset ((uint32_t)0x00000000) -#define TIM_TRGO2Source_Enable ((uint32_t)0x00100000) -#define TIM_TRGO2Source_Update ((uint32_t)0x00200000) -#define TIM_TRGO2Source_OC1 ((uint32_t)0x00300000) -#define TIM_TRGO2Source_OC1Ref ((uint32_t)0x00400000) -#define TIM_TRGO2Source_OC2Ref ((uint32_t)0x00500000) -#define TIM_TRGO2Source_OC3Ref ((uint32_t)0x00600000) -#define TIM_TRGO2Source_OC4Ref ((uint32_t)0x00700000) -#define TIM_TRGO2Source_OC5Ref ((uint32_t)0x00800000) -#define TIM_TRGO2Source_OC6Ref ((uint32_t)0x00900000) -#define TIM_TRGO2Source_OC4Ref_RisingFalling ((uint32_t)0x00A00000) -#define TIM_TRGO2Source_OC6Ref_RisingFalling ((uint32_t)0x00B00000) -#define TIM_TRGO2Source_OC4RefRising_OC6RefRising ((uint32_t)0x00C00000) -#define TIM_TRGO2Source_OC4RefRising_OC6RefFalling ((uint32_t)0x00D00000) -#define TIM_TRGO2Source_OC5RefRising_OC6RefRising ((uint32_t)0x00E00000) -#define TIM_TRGO2Source_OC5RefRising_OC6RefFalling ((uint32_t)0x00F00000) -#define IS_TIM_TRGO2_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO2Source_Reset) || \ - ((SOURCE) == TIM_TRGO2Source_Enable) || \ - ((SOURCE) == TIM_TRGO2Source_Update) || \ - ((SOURCE) == TIM_TRGO2Source_OC1) || \ - ((SOURCE) == TIM_TRGO2Source_OC1Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC2Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC3Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC4Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC5Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC6Ref) || \ - ((SOURCE) == TIM_TRGO2Source_OC4Ref_RisingFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC6Ref_RisingFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC4RefRising_OC6RefRising) || \ - ((SOURCE) == TIM_TRGO2Source_OC4RefRising_OC6RefFalling) || \ - ((SOURCE) == TIM_TRGO2Source_OC5RefRising_OC6RefRising) || \ - ((SOURCE) == TIM_TRGO2Source_OC5RefRising_OC6RefFalling)) -/** - * @} - */ - -/** @defgroup TIM_Slave_Mode - * @{ - */ - -#define TIM_SlaveMode_Reset ((uint32_t)0x00004) -#define TIM_SlaveMode_Gated ((uint32_t)0x00005) -#define TIM_SlaveMode_Trigger ((uint32_t)0x00006) -#define TIM_SlaveMode_External1 ((uint32_t)0x00007) -#define TIM_SlaveMode_Combined_ResetTrigger ((uint32_t)0x10000) -#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SlaveMode_Reset) || \ - ((MODE) == TIM_SlaveMode_Gated) || \ - ((MODE) == TIM_SlaveMode_Trigger) || \ - ((MODE) == TIM_SlaveMode_External1) || \ - ((MODE) == TIM_SlaveMode_Combined_ResetTrigger)) -/** - * @} - */ - -/** @defgroup TIM_Master_Slave_Mode - * @{ - */ - -#define TIM_MasterSlaveMode_Enable ((uint16_t)0x0080) -#define TIM_MasterSlaveMode_Disable ((uint16_t)0x0000) -#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MasterSlaveMode_Enable) || \ - ((STATE) == TIM_MasterSlaveMode_Disable)) -/** - * @} - */ -/** @defgroup TIM_Remap - * @{ - */ -#define TIM16_GPIO ((uint16_t)0x0000) -#define TIM16_RTC_CLK ((uint16_t)0x0001) -#define TIM16_HSEDiv32 ((uint16_t)0x0002) -#define TIM16_MCO ((uint16_t)0x0003) - -#define TIM1_ADC1_AWDG1 ((uint16_t)0x0001) -#define TIM1_ADC1_AWDG2 ((uint16_t)0x0002) -#define TIM1_ADC1_AWDG3 ((uint16_t)0x0003) -#define TIM1_ADC4_AWDG1 ((uint16_t)0x0004) -#define TIM1_ADC4_AWDG2 ((uint16_t)0x0008) -#define TIM1_ADC4_AWDG3 ((uint16_t)0x000C) - -#define TIM8_ADC2_AWDG1 ((uint16_t)0x0001) -#define TIM8_ADC2_AWDG2 ((uint16_t)0x0002) -#define TIM8_ADC2_AWDG3 ((uint16_t)0x0003) -#define TIM8_ADC3_AWDG1 ((uint16_t)0x0004) -#define TIM8_ADC3_AWDG2 ((uint16_t)0x0008) -#define TIM8_ADC3_AWDG3 ((uint16_t)0x000C) - -#define TIM20_ADC3_AWDG1 ((uint16_t)0x0001) -#define TIM20_ADC3_AWDG2 ((uint16_t)0x0002) -#define TIM20_ADC3_AWDG3 ((uint16_t)0x0003) -#define TIM20_ADC4_AWDG1 ((uint16_t)0x0004) -#define TIM20_ADC4_AWDG2 ((uint16_t)0x0008) -#define TIM20_ADC4_AWDG3 ((uint16_t)0x000C) - -#define IS_TIM_REMAP(TIM_REMAP) (((TIM_REMAP) == TIM16_GPIO)|| \ - ((TIM_REMAP) == TIM16_RTC_CLK) || \ - ((TIM_REMAP) == TIM16_HSEDiv32) || \ - ((TIM_REMAP) == TIM16_MCO) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG1) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG2) ||\ - ((TIM_REMAP) == TIM1_ADC1_AWDG3) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG1) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG2) ||\ - ((TIM_REMAP) == TIM1_ADC4_AWDG3) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG1) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG2) ||\ - ((TIM_REMAP) == TIM8_ADC2_AWDG3) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG1) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG2) ||\ - ((TIM_REMAP) == TIM8_ADC3_AWDG3) ||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG1)||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG2)||\ - ((TIM_REMAP) == TIM20_ADC3_AWDG3)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG1)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG2)||\ - ((TIM_REMAP) == TIM20_ADC4_AWDG3)) - -/** - * @} - */ -/** @defgroup TIM_Flags - * @{ - */ - -#define TIM_FLAG_Update ((uint32_t)0x00001) -#define TIM_FLAG_CC1 ((uint32_t)0x00002) -#define TIM_FLAG_CC2 ((uint32_t)0x00004) -#define TIM_FLAG_CC3 ((uint32_t)0x00008) -#define TIM_FLAG_CC4 ((uint32_t)0x00010) -#define TIM_FLAG_COM ((uint32_t)0x00020) -#define TIM_FLAG_Trigger ((uint32_t)0x00040) -#define TIM_FLAG_Break ((uint32_t)0x00080) -#define TIM_FLAG_Break2 ((uint32_t)0x00100) -#define TIM_FLAG_CC1OF ((uint32_t)0x00200) -#define TIM_FLAG_CC2OF ((uint32_t)0x00400) -#define TIM_FLAG_CC3OF ((uint32_t)0x00800) -#define TIM_FLAG_CC4OF ((uint32_t)0x01000) -#define TIM_FLAG_CC5 ((uint32_t)0x10000) -#define TIM_FLAG_CC6 ((uint32_t)0x20000) -#define IS_TIM_GET_FLAG(FLAG) (((FLAG) == TIM_FLAG_Update) || \ - ((FLAG) == TIM_FLAG_CC1) || \ - ((FLAG) == TIM_FLAG_CC2) || \ - ((FLAG) == TIM_FLAG_CC3) || \ - ((FLAG) == TIM_FLAG_CC4) || \ - ((FLAG) == TIM_FLAG_COM) || \ - ((FLAG) == TIM_FLAG_Trigger) || \ - ((FLAG) == TIM_FLAG_Break) || \ - ((FLAG) == TIM_FLAG_Break2) || \ - ((FLAG) == TIM_FLAG_CC1OF) || \ - ((FLAG) == TIM_FLAG_CC2OF) || \ - ((FLAG) == TIM_FLAG_CC3OF) || \ - ((FLAG) == TIM_FLAG_CC4OF) ||\ - ((FLAG) == TIM_FLAG_CC5) ||\ - ((FLAG) == TIM_FLAG_CC6)) - -#define IS_TIM_CLEAR_FLAG(TIM_FLAG) ((((TIM_FLAG) & (uint32_t)0xE000) == 0x0000) && ((TIM_FLAG) != 0x0000)) -/** - * @} - */ - -/** @defgroup TIM_OCReferenceClear - * @{ - */ -#define TIM_OCReferenceClear_ETRF ((uint16_t)0x0008) -#define TIM_OCReferenceClear_OCREFCLR ((uint16_t)0x0000) -#define TIM_OCREFERENCECECLEAR_SOURCE(SOURCE) (((SOURCE) == TIM_OCReferenceClear_ETRF) || \ - ((SOURCE) == TIM_OCReferenceClear_OCREFCLR)) - -/** @defgroup TIM_Input_Capture_Filer_Value - * @{ - */ - -#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_External_Trigger_Filter - * @{ - */ - -#define IS_TIM_EXT_FILTER(EXTFILTER) ((EXTFILTER) <= 0xF) -/** - * @} - */ - -/** @defgroup TIM_Legacy - * @{ - */ - -#define TIM_DMABurstLength_1Byte TIM_DMABurstLength_1Transfer -#define TIM_DMABurstLength_2Bytes TIM_DMABurstLength_2Transfers -#define TIM_DMABurstLength_3Bytes TIM_DMABurstLength_3Transfers -#define TIM_DMABurstLength_4Bytes TIM_DMABurstLength_4Transfers -#define TIM_DMABurstLength_5Bytes TIM_DMABurstLength_5Transfers -#define TIM_DMABurstLength_6Bytes TIM_DMABurstLength_6Transfers -#define TIM_DMABurstLength_7Bytes TIM_DMABurstLength_7Transfers -#define TIM_DMABurstLength_8Bytes TIM_DMABurstLength_8Transfers -#define TIM_DMABurstLength_9Bytes TIM_DMABurstLength_9Transfers -#define TIM_DMABurstLength_10Bytes TIM_DMABurstLength_10Transfers -#define TIM_DMABurstLength_11Bytes TIM_DMABurstLength_11Transfers -#define TIM_DMABurstLength_12Bytes TIM_DMABurstLength_12Transfers -#define TIM_DMABurstLength_13Bytes TIM_DMABurstLength_13Transfers -#define TIM_DMABurstLength_14Bytes TIM_DMABurstLength_14Transfers -#define TIM_DMABurstLength_15Bytes TIM_DMABurstLength_15Transfers -#define TIM_DMABurstLength_16Bytes TIM_DMABurstLength_16Transfers -#define TIM_DMABurstLength_17Bytes TIM_DMABurstLength_17Transfers -#define TIM_DMABurstLength_18Bytes TIM_DMABurstLength_18Transfers -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions --------------------------------------------------------*/ - -/* TimeBase management ********************************************************/ -void TIM_DeInit(TIM_TypeDef* TIMx); -void TIM_TimeBaseInit(TIM_TypeDef* TIMx, TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); -void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); -void TIM_PrescalerConfig(TIM_TypeDef* TIMx, uint16_t Prescaler, uint16_t TIM_PSCReloadMode); -void TIM_CounterModeConfig(TIM_TypeDef* TIMx, uint16_t TIM_CounterMode); -void TIM_SetCounter(TIM_TypeDef* TIMx, uint32_t Counter); -void TIM_SetAutoreload(TIM_TypeDef* TIMx, uint32_t Autoreload); -uint32_t TIM_GetCounter(TIM_TypeDef* TIMx); -uint16_t TIM_GetPrescaler(TIM_TypeDef* TIMx); -void TIM_UpdateDisableConfig(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_UpdateRequestConfig(TIM_TypeDef* TIMx, uint16_t TIM_UpdateSource); -void TIM_UIFRemap(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_ARRPreloadConfig(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectOnePulseMode(TIM_TypeDef* TIMx, uint16_t TIM_OPMode); -void TIM_SetClockDivision(TIM_TypeDef* TIMx, uint16_t TIM_CKD); -void TIM_Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Output Compare management **************************************************/ -void TIM_OC1Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC2Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC3Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC4Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC5Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_OC6Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_SelectGC5C1(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectGC5C2(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectGC5C3(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_OCStructInit(TIM_OCInitTypeDef* TIM_OCInitStruct); -void TIM_SelectOCxM(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint32_t TIM_OCMode); -void TIM_SetCompare1(TIM_TypeDef* TIMx, uint32_t Compare1); -void TIM_SetCompare2(TIM_TypeDef* TIMx, uint32_t Compare2); -void TIM_SetCompare3(TIM_TypeDef* TIMx, uint32_t Compare3); -void TIM_SetCompare4(TIM_TypeDef* TIMx, uint32_t Compare4); -void TIM_SetCompare5(TIM_TypeDef* TIMx, uint32_t Compare5); -void TIM_SetCompare6(TIM_TypeDef* TIMx, uint32_t Compare6); -void TIM_ForcedOC1Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC2Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC3Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC4Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC5Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_ForcedOC6Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); -void TIM_OC1PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC2PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC3PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC4PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC5PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC6PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); -void TIM_OC1FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC2FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC3FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_OC4FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); -void TIM_ClearOC1Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC2Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC3Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC4Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC5Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_ClearOC6Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); -void TIM_SelectOCREFClear(TIM_TypeDef* TIMx, uint16_t TIM_OCReferenceClear); -void TIM_OC1PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC1NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC2PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC2NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC3PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC3NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity); -void TIM_OC4PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC5PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_OC6PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); -void TIM_CCxCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCx); -void TIM_CCxNCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCxN); - -/* Input Capture management ***************************************************/ -void TIM_ICInit(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); -void TIM_ICStructInit(TIM_ICInitTypeDef* TIM_ICInitStruct); -void TIM_PWMIConfig(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); -uint32_t TIM_GetCapture1(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture2(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture3(TIM_TypeDef* TIMx); -uint32_t TIM_GetCapture4(TIM_TypeDef* TIMx); -void TIM_SetIC1Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC2Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC3Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); -void TIM_SetIC4Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); - -/* Advanced-control timers (TIM1 and TIM8) specific features ******************/ -void TIM_BDTRConfig(TIM_TypeDef* TIMx, TIM_BDTRInitTypeDef *TIM_BDTRInitStruct); -void TIM_Break1Config(TIM_TypeDef* TIMx, uint32_t TIM_Break1Polarity, uint8_t TIM_Break1Filter); -void TIM_Break2Config(TIM_TypeDef* TIMx, uint32_t TIM_Break2Polarity, uint8_t TIM_Break2Filter); -void TIM_Break1Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_Break2Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* TIM_BDTRInitStruct); -void TIM_CtrlPWMOutputs(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_SelectCOM(TIM_TypeDef* TIMx, FunctionalState NewState); -void TIM_CCPreloadControl(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Interrupts, DMA and flags management ***************************************/ -void TIM_ITConfig(TIM_TypeDef* TIMx, uint16_t TIM_IT, FunctionalState NewState); -void TIM_GenerateEvent(TIM_TypeDef* TIMx, uint16_t TIM_EventSource); -FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, uint32_t TIM_FLAG); -void TIM_ClearFlag(TIM_TypeDef* TIMx, uint16_t TIM_FLAG); -ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t TIM_IT); -void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, uint16_t TIM_IT); -void TIM_DMAConfig(TIM_TypeDef* TIMx, uint16_t TIM_DMABase, uint16_t TIM_DMABurstLength); -void TIM_DMACmd(TIM_TypeDef* TIMx, uint16_t TIM_DMASource, FunctionalState NewState); -void TIM_SelectCCDMA(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Clocks management **********************************************************/ -void TIM_InternalClockConfig(TIM_TypeDef* TIMx); -void TIM_ITRxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); -void TIM_TIxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_TIxExternalCLKSource, - uint16_t TIM_ICPolarity, uint16_t ICFilter); -void TIM_ETRClockMode1Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); -void TIM_ETRClockMode2Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter); - -/* Synchronization management *************************************************/ -void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); -void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource); -void TIM_SelectOutputTrigger2(TIM_TypeDef* TIMx, uint32_t TIM_TRGO2Source); -void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint32_t TIM_SlaveMode); -void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode); -void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); - -/* Specific interface management **********************************************/ -void TIM_EncoderInterfaceConfig(TIM_TypeDef* TIMx, uint16_t TIM_EncoderMode, - uint16_t TIM_IC1Polarity, uint16_t TIM_IC2Polarity); -void TIM_SelectHallSensor(TIM_TypeDef* TIMx, FunctionalState NewState); - -/* Specific remapping management **********************************************/ -void TIM_RemapConfig(TIM_TypeDef* TIMx, uint16_t TIM_Remap); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F30x_TIM_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_usart.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_usart.h deleted file mode 100644 index 2ede41b8..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_usart.h +++ /dev/null @@ -1,607 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_usart.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the USART - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_USART_H -#define __STM32F30x_USART_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup USART - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - - - -/** - * @brief USART Init Structure definition - */ - -typedef struct -{ - uint32_t USART_BaudRate; /*!< This member configures the USART communication baud rate. - The baud rate is computed using the following formula: - - IntegerDivider = ((PCLKx) / (16 * (USART_InitStruct->USART_BaudRate))) - - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */ - - uint32_t USART_WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. - This parameter can be a value of @ref USART_Word_Length */ - - uint32_t USART_StopBits; /*!< Specifies the number of stop bits transmitted. - This parameter can be a value of @ref USART_Stop_Bits */ - - uint32_t USART_Parity; /*!< Specifies the parity mode. - This parameter can be a value of @ref USART_Parity - @note When parity is enabled, the computed parity is inserted - at the MSB position of the transmitted data (9th bit when - the word length is set to 9 data bits; 8th bit when the - word length is set to 8 data bits). */ - - uint32_t USART_Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. - This parameter can be a value of @ref USART_Mode */ - - uint32_t USART_HardwareFlowControl; /*!< Specifies whether the hardware flow control mode is enabled - or disabled. - This parameter can be a value of @ref USART_Hardware_Flow_Control*/ -} USART_InitTypeDef; - -/** - * @brief USART Clock Init Structure definition - */ - -typedef struct -{ - uint32_t USART_Clock; /*!< Specifies whether the USART clock is enabled or disabled. - This parameter can be a value of @ref USART_Clock */ - - uint32_t USART_CPOL; /*!< Specifies the steady state of the serial clock. - This parameter can be a value of @ref USART_Clock_Polarity */ - - uint32_t USART_CPHA; /*!< Specifies the clock transition on which the bit capture is made. - This parameter can be a value of @ref USART_Clock_Phase */ - - uint32_t USART_LastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted - data bit (MSB) has to be output on the SCLK pin in synchronous mode. - This parameter can be a value of @ref USART_Last_Bit */ -} USART_ClockInitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup USART_Exported_Constants - * @{ - */ - -#define IS_USART_ALL_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3) || \ - ((PERIPH) == UART4) || \ - ((PERIPH) == UART5)) - -#define IS_USART_123_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3)) - -#define IS_USART_1234_PERIPH(PERIPH) (((PERIPH) == USART1) || \ - ((PERIPH) == USART2) || \ - ((PERIPH) == USART3) || \ - ((PERIPH) == UART4)) - - -/** @defgroup USART_Word_Length - * @{ - */ - -#define USART_WordLength_8b ((uint32_t)0x00000000) -#define USART_WordLength_9b USART_CR1_M -#define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WordLength_8b) || \ - ((LENGTH) == USART_WordLength_9b)) -/** - * @} - */ - -/** @defgroup USART_Stop_Bits - * @{ - */ - -#define USART_StopBits_1 ((uint32_t)0x00000000) -#define USART_StopBits_2 USART_CR2_STOP_1 -#define USART_StopBits_1_5 (USART_CR2_STOP_0 | USART_CR2_STOP_1) -#define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_StopBits_1) || \ - ((STOPBITS) == USART_StopBits_2) || \ - ((STOPBITS) == USART_StopBits_1_5)) -/** - * @} - */ - -/** @defgroup USART_Parity - * @{ - */ - -#define USART_Parity_No ((uint32_t)0x00000000) -#define USART_Parity_Even USART_CR1_PCE -#define USART_Parity_Odd (USART_CR1_PCE | USART_CR1_PS) -#define IS_USART_PARITY(PARITY) (((PARITY) == USART_Parity_No) || \ - ((PARITY) == USART_Parity_Even) || \ - ((PARITY) == USART_Parity_Odd)) -/** - * @} - */ - -/** @defgroup USART_Mode - * @{ - */ - -#define USART_Mode_Rx USART_CR1_RE -#define USART_Mode_Tx USART_CR1_TE -#define IS_USART_MODE(MODE) ((((MODE) & (uint32_t)0xFFFFFFF3) == 0x00) && \ - ((MODE) != (uint32_t)0x00)) -/** - * @} - */ - -/** @defgroup USART_Hardware_Flow_Control - * @{ - */ - -#define USART_HardwareFlowControl_None ((uint32_t)0x00000000) -#define USART_HardwareFlowControl_RTS USART_CR3_RTSE -#define USART_HardwareFlowControl_CTS USART_CR3_CTSE -#define USART_HardwareFlowControl_RTS_CTS (USART_CR3_RTSE | USART_CR3_CTSE) -#define IS_USART_HARDWARE_FLOW_CONTROL(CONTROL)\ - (((CONTROL) == USART_HardwareFlowControl_None) || \ - ((CONTROL) == USART_HardwareFlowControl_RTS) || \ - ((CONTROL) == USART_HardwareFlowControl_CTS) || \ - ((CONTROL) == USART_HardwareFlowControl_RTS_CTS)) -/** - * @} - */ - -/** @defgroup USART_Clock - * @{ - */ - -#define USART_Clock_Disable ((uint32_t)0x00000000) -#define USART_Clock_Enable USART_CR2_CLKEN -#define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_Clock_Disable) || \ - ((CLOCK) == USART_Clock_Enable)) -/** - * @} - */ - -/** @defgroup USART_Clock_Polarity - * @{ - */ - -#define USART_CPOL_Low ((uint32_t)0x00000000) -#define USART_CPOL_High USART_CR2_CPOL -#define IS_USART_CPOL(CPOL) (((CPOL) == USART_CPOL_Low) || ((CPOL) == USART_CPOL_High)) - -/** - * @} - */ - -/** @defgroup USART_Clock_Phase - * @{ - */ - -#define USART_CPHA_1Edge ((uint32_t)0x00000000) -#define USART_CPHA_2Edge USART_CR2_CPHA -#define IS_USART_CPHA(CPHA) (((CPHA) == USART_CPHA_1Edge) || ((CPHA) == USART_CPHA_2Edge)) - -/** - * @} - */ - -/** @defgroup USART_Last_Bit - * @{ - */ - -#define USART_LastBit_Disable ((uint32_t)0x00000000) -#define USART_LastBit_Enable USART_CR2_LBCL -#define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LastBit_Disable) || \ - ((LASTBIT) == USART_LastBit_Enable)) -/** - * @} - */ - -/** @defgroup USART_DMA_Requests - * @{ - */ - -#define USART_DMAReq_Tx USART_CR3_DMAT -#define USART_DMAReq_Rx USART_CR3_DMAR -#define IS_USART_DMAREQ(DMAREQ) ((((DMAREQ) & (uint32_t)0xFFFFFF3F) == 0x00) && \ - ((DMAREQ) != (uint32_t)0x00)) - -/** - * @} - */ - -/** @defgroup USART_DMA_Recception_Error - * @{ - */ - -#define USART_DMAOnError_Enable ((uint32_t)0x00000000) -#define USART_DMAOnError_Disable USART_CR3_DDRE -#define IS_USART_DMAONERROR(DMAERROR) (((DMAERROR) == USART_DMAOnError_Disable)|| \ - ((DMAERROR) == USART_DMAOnError_Enable)) -/** - * @} - */ - -/** @defgroup USART_MuteMode_WakeUp_methods - * @{ - */ - -#define USART_WakeUp_IdleLine ((uint32_t)0x00000000) -#define USART_WakeUp_AddressMark USART_CR1_WAKE -#define IS_USART_MUTEMODE_WAKEUP(WAKEUP) (((WAKEUP) == USART_WakeUp_IdleLine) || \ - ((WAKEUP) == USART_WakeUp_AddressMark)) -/** - * @} - */ - -/** @defgroup USART_Address_Detection - * @{ - */ - -#define USART_AddressLength_4b ((uint32_t)0x00000000) -#define USART_AddressLength_7b USART_CR2_ADDM7 -#define IS_USART_ADDRESS_DETECTION(ADDRESS) (((ADDRESS) == USART_AddressLength_4b) || \ - ((ADDRESS) == USART_AddressLength_7b)) -/** - * @} - */ - -/** @defgroup USART_StopMode_WakeUp_methods - * @{ - */ - -#define USART_WakeUpSource_AddressMatch ((uint32_t)0x00000000) -#define USART_WakeUpSource_StartBit USART_CR3_WUS_1 -#define USART_WakeUpSource_RXNE (uint32_t)(USART_CR3_WUS_0 | USART_CR3_WUS_1) -#define IS_USART_STOPMODE_WAKEUPSOURCE(SOURCE) (((SOURCE) == USART_WakeUpSource_AddressMatch) || \ - ((SOURCE) == USART_WakeUpSource_StartBit) || \ - ((SOURCE) == USART_WakeUpSource_RXNE)) -/** - * @} - */ - -/** @defgroup USART_LIN_Break_Detection_Length - * @{ - */ - -#define USART_LINBreakDetectLength_10b ((uint32_t)0x00000000) -#define USART_LINBreakDetectLength_11b USART_CR2_LBDL -#define IS_USART_LIN_BREAK_DETECT_LENGTH(LENGTH) \ - (((LENGTH) == USART_LINBreakDetectLength_10b) || \ - ((LENGTH) == USART_LINBreakDetectLength_11b)) -/** - * @} - */ - -/** @defgroup USART_IrDA_Low_Power - * @{ - */ - -#define USART_IrDAMode_LowPower USART_CR3_IRLP -#define USART_IrDAMode_Normal ((uint32_t)0x00000000) -#define IS_USART_IRDA_MODE(MODE) (((MODE) == USART_IrDAMode_LowPower) || \ - ((MODE) == USART_IrDAMode_Normal)) -/** - * @} - */ - -/** @defgroup USART_DE_Polarity - * @{ - */ - -#define USART_DEPolarity_High ((uint32_t)0x00000000) -#define USART_DEPolarity_Low USART_CR3_DEP -#define IS_USART_DE_POLARITY(POLARITY) (((POLARITY) == USART_DEPolarity_Low) || \ - ((POLARITY) == USART_DEPolarity_High)) -/** - * @} - */ - -/** @defgroup USART_Inversion_Pins - * @{ - */ - -#define USART_InvPin_Tx USART_CR2_TXINV -#define USART_InvPin_Rx USART_CR2_RXINV -#define IS_USART_INVERSTION_PIN(PIN) ((((PIN) & (uint32_t)0xFFFCFFFF) == 0x00) && \ - ((PIN) != (uint32_t)0x00)) - -/** - * @} - */ - -/** @defgroup USART_AutoBaudRate_Mode - * @{ - */ - -#define USART_AutoBaudRate_StartBit ((uint32_t)0x00000000) -#define USART_AutoBaudRate_FallingEdge USART_CR2_ABRMODE_0 -#define USART_AutoBaudRate_0x7FFrame USART_CR2_ABRMODE_1 -#define USART_AutoBaudRate_0x55Frame (USART_CR2_ABRMODE_0 | USART_CR2_ABRMODE_1) -#define IS_USART_AUTOBAUDRATE_MODE(MODE) (((MODE) == USART_AutoBaudRate_StartBit) || \ - ((MODE) == USART_AutoBaudRate_FallingEdge) || \ - ((MODE) == USART_AutoBaudRate_0x7FFrame) || \ - ((MODE) == USART_AutoBaudRate_0x55Frame)) -/** - * @} - */ - -/** @defgroup USART_OVR_DETECTION - * @{ - */ - -#define USART_OVRDetection_Enable ((uint32_t)0x00000000) -#define USART_OVRDetection_Disable USART_CR3_OVRDIS -#define IS_USART_OVRDETECTION(OVR) (((OVR) == USART_OVRDetection_Enable)|| \ - ((OVR) == USART_OVRDetection_Disable)) -/** - * @} - */ -/** @defgroup USART_Request - * @{ - */ - -#define USART_Request_ABRRQ USART_RQR_ABRRQ -#define USART_Request_SBKRQ USART_RQR_SBKRQ -#define USART_Request_MMRQ USART_RQR_MMRQ -#define USART_Request_RXFRQ USART_RQR_RXFRQ -#define USART_Request_TXFRQ USART_RQR_TXFRQ - -#define IS_USART_REQUEST(REQUEST) (((REQUEST) == USART_Request_TXFRQ) || \ - ((REQUEST) == USART_Request_RXFRQ) || \ - ((REQUEST) == USART_Request_MMRQ) || \ - ((REQUEST) == USART_Request_SBKRQ) || \ - ((REQUEST) == USART_Request_ABRRQ)) -/** - * @} - */ - -/** @defgroup USART_Flags - * @{ - */ -#define USART_FLAG_REACK USART_ISR_REACK -#define USART_FLAG_TEACK USART_ISR_TEACK -#define USART_FLAG_WU USART_ISR_WUF -#define USART_FLAG_RWU USART_ISR_RWU -#define USART_FLAG_SBK USART_ISR_SBKF -#define USART_FLAG_CM USART_ISR_CMF -#define USART_FLAG_BUSY USART_ISR_BUSY -#define USART_FLAG_ABRF USART_ISR_ABRF -#define USART_FLAG_ABRE USART_ISR_ABRE -#define USART_FLAG_EOB USART_ISR_EOBF -#define USART_FLAG_RTO USART_ISR_RTOF -#define USART_FLAG_nCTSS USART_ISR_CTS -#define USART_FLAG_CTS USART_ISR_CTSIF -#define USART_FLAG_LBD USART_ISR_LBD -#define USART_FLAG_TXE USART_ISR_TXE -#define USART_FLAG_TC USART_ISR_TC -#define USART_FLAG_RXNE USART_ISR_RXNE -#define USART_FLAG_IDLE USART_ISR_IDLE -#define USART_FLAG_ORE USART_ISR_ORE -#define USART_FLAG_NE USART_ISR_NE -#define USART_FLAG_FE USART_ISR_FE -#define USART_FLAG_PE USART_ISR_PE -#define IS_USART_FLAG(FLAG) (((FLAG) == USART_FLAG_PE) || ((FLAG) == USART_FLAG_TXE) || \ - ((FLAG) == USART_FLAG_TC) || ((FLAG) == USART_FLAG_RXNE) || \ - ((FLAG) == USART_FLAG_IDLE) || ((FLAG) == USART_FLAG_LBD) || \ - ((FLAG) == USART_FLAG_CTS) || ((FLAG) == USART_FLAG_ORE) || \ - ((FLAG) == USART_FLAG_NE) || ((FLAG) == USART_FLAG_FE) || \ - ((FLAG) == USART_FLAG_nCTSS) || ((FLAG) == USART_FLAG_RTO) || \ - ((FLAG) == USART_FLAG_EOB) || ((FLAG) == USART_FLAG_ABRE) || \ - ((FLAG) == USART_FLAG_ABRF) || ((FLAG) == USART_FLAG_BUSY) || \ - ((FLAG) == USART_FLAG_CM) || ((FLAG) == USART_FLAG_SBK) || \ - ((FLAG) == USART_FLAG_RWU) || ((FLAG) == USART_FLAG_WU) || \ - ((FLAG) == USART_FLAG_TEACK)|| ((FLAG) == USART_FLAG_REACK)) - -#define IS_USART_CLEAR_FLAG(FLAG) (((FLAG) == USART_FLAG_WU) || ((FLAG) == USART_FLAG_TC) || \ - ((FLAG) == USART_FLAG_IDLE) || ((FLAG) == USART_FLAG_ORE) || \ - ((FLAG) == USART_FLAG_NE) || ((FLAG) == USART_FLAG_FE) || \ - ((FLAG) == USART_FLAG_LBD) || ((FLAG) == USART_FLAG_CTS) || \ - ((FLAG) == USART_FLAG_RTO) || ((FLAG) == USART_FLAG_EOB) || \ - ((FLAG) == USART_FLAG_CM) || ((FLAG) == USART_FLAG_PE)) -/** - * @} - */ - -/** @defgroup USART_Interrupt_definition - * @brief USART Interrupt definition - * USART_IT possible values - * Elements values convention: 0xZZZZYYXX - * XX: Position of the corresponding Interrupt - * YY: Register index - * ZZZZ: Flag position - * @{ - */ - -#define USART_IT_WU ((uint32_t)0x00140316) -#define USART_IT_CM ((uint32_t)0x0011010E) -#define USART_IT_EOB ((uint32_t)0x000C011B) -#define USART_IT_RTO ((uint32_t)0x000B011A) -#define USART_IT_PE ((uint32_t)0x00000108) -#define USART_IT_TXE ((uint32_t)0x00070107) -#define USART_IT_TC ((uint32_t)0x00060106) -#define USART_IT_RXNE ((uint32_t)0x00050105) -#define USART_IT_IDLE ((uint32_t)0x00040104) -#define USART_IT_LBD ((uint32_t)0x00080206) -#define USART_IT_CTS ((uint32_t)0x0009030A) -#define USART_IT_ERR ((uint32_t)0x00000300) -#define USART_IT_ORE ((uint32_t)0x00030300) -#define USART_IT_NE ((uint32_t)0x00020300) -#define USART_IT_FE ((uint32_t)0x00010300) - -#define IS_USART_CONFIG_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \ - ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \ - ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \ - ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ERR) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) - -#define IS_USART_GET_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \ - ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \ - ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \ - ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ORE) || \ - ((IT) == USART_IT_NE) || ((IT) == USART_IT_FE) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) - -#define IS_USART_CLEAR_IT(IT) (((IT) == USART_IT_TC) || ((IT) == USART_IT_PE) || \ - ((IT) == USART_IT_FE) || ((IT) == USART_IT_NE) || \ - ((IT) == USART_IT_ORE) || ((IT) == USART_IT_IDLE) || \ - ((IT) == USART_IT_LBD) || ((IT) == USART_IT_CTS) || \ - ((IT) == USART_IT_RTO) || ((IT) == USART_IT_EOB) || \ - ((IT) == USART_IT_CM) || ((IT) == USART_IT_WU)) -/** - * @} - */ - -/** @defgroup USART_Global_definition - * @{ - */ - -#define IS_USART_BAUDRATE(BAUDRATE) (((BAUDRATE) > 0) && ((BAUDRATE) < 0x005B8D81)) -#define IS_USART_DE_ASSERTION_DEASSERTION_TIME(TIME) ((TIME) <= 0x1F) -#define IS_USART_AUTO_RETRY_COUNTER(COUNTER) ((COUNTER) <= 0x7) -#define IS_USART_TIMEOUT(TIMEOUT) ((TIMEOUT) <= 0x00FFFFFF) -#define IS_USART_DATA(DATA) ((DATA) <= 0x1FF) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Initialization and Configuration functions *********************************/ -void USART_DeInit(USART_TypeDef* USARTx); -void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct); -void USART_StructInit(USART_InitTypeDef* USART_InitStruct); -void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct); -void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct); -void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DirectionModeCmd(USART_TypeDef* USARTx, uint32_t USART_DirectionMode, FunctionalState NewState); -void USART_SetPrescaler(USART_TypeDef* USARTx, uint8_t USART_Prescaler); -void USART_OverSampling8Cmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_OneBitMethodCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_MSBFirstCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DataInvCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_InvPinCmd(USART_TypeDef* USARTx, uint32_t USART_InvPin, FunctionalState NewState); -void USART_SWAPPinCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_ReceiverTimeOutCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SetReceiverTimeOut(USART_TypeDef* USARTx, uint32_t USART_ReceiverTimeOut); - -/* STOP Mode functions ********************************************************/ -void USART_STOPModeCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_StopModeWakeUpSourceConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUpSource); - -/* AutoBaudRate functions *****************************************************/ -void USART_AutoBaudRateCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_AutoBaudRateConfig(USART_TypeDef* USARTx, uint32_t USART_AutoBaudRate); - -/* Data transfers functions ***************************************************/ -void USART_SendData(USART_TypeDef* USARTx, uint16_t Data); -uint16_t USART_ReceiveData(USART_TypeDef* USARTx); - -/* Multi-Processor Communication functions ************************************/ -void USART_SetAddress(USART_TypeDef* USARTx, uint8_t USART_Address); -void USART_MuteModeWakeUpConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUp); -void USART_MuteModeCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_AddressDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_AddressLength); -/* LIN mode functions *********************************************************/ -void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, uint32_t USART_LINBreakDetectLength); -void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* Half-duplex mode function **************************************************/ -void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* Smartcard mode functions ***************************************************/ -void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_SetGuardTime(USART_TypeDef* USARTx, uint8_t USART_GuardTime); -void USART_SetAutoRetryCount(USART_TypeDef* USARTx, uint8_t USART_AutoCount); -void USART_SetBlockLength(USART_TypeDef* USARTx, uint8_t USART_BlockLength); - -/* IrDA mode functions ********************************************************/ -void USART_IrDAConfig(USART_TypeDef* USARTx, uint32_t USART_IrDAMode); -void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState); - -/* RS485 mode functions *******************************************************/ -void USART_DECmd(USART_TypeDef* USARTx, FunctionalState NewState); -void USART_DEPolarityConfig(USART_TypeDef* USARTx, uint32_t USART_DEPolarity); -void USART_SetDEAssertionTime(USART_TypeDef* USARTx, uint32_t USART_DEAssertionTime); -void USART_SetDEDeassertionTime(USART_TypeDef* USARTx, uint32_t USART_DEDeassertionTime); - -/* DMA transfers management functions *****************************************/ -void USART_DMACmd(USART_TypeDef* USARTx, uint32_t USART_DMAReq, FunctionalState NewState); -void USART_DMAReceptionErrorConfig(USART_TypeDef* USARTx, uint32_t USART_DMAOnError); - -/* Interrupts and flags management functions **********************************/ -void USART_ITConfig(USART_TypeDef* USARTx, uint32_t USART_IT, FunctionalState NewState); -void USART_RequestCmd(USART_TypeDef* USARTx, uint32_t USART_Request, FunctionalState NewState); -void USART_OverrunDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_OVRDetection); -FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint32_t USART_FLAG); -void USART_ClearFlag(USART_TypeDef* USARTx, uint32_t USART_FLAG); -ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint32_t USART_IT); -void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint32_t USART_IT); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_USART_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_wwdg.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_wwdg.h deleted file mode 100644 index 9b6c9385..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/inc/stm32f30x_wwdg.h +++ /dev/null @@ -1,109 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_wwdg.h - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file contains all the functions prototypes for the WWDG - * firmware library. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30x_WWDG_H -#define __STM32F30x_WWDG_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @addtogroup WWDG - * @{ - */ -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup WWDG_Exported_Constants - * @{ - */ - -/** @defgroup WWDG_Prescaler - * @{ - */ - -#define WWDG_Prescaler_1 ((uint32_t)0x00000000) -#define WWDG_Prescaler_2 ((uint32_t)0x00000080) -#define WWDG_Prescaler_4 ((uint32_t)0x00000100) -#define WWDG_Prescaler_8 ((uint32_t)0x00000180) -#define IS_WWDG_PRESCALER(PRESCALER) (((PRESCALER) == WWDG_Prescaler_1) || \ - ((PRESCALER) == WWDG_Prescaler_2) || \ - ((PRESCALER) == WWDG_Prescaler_4) || \ - ((PRESCALER) == WWDG_Prescaler_8)) -#define IS_WWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0x7F) -#define IS_WWDG_COUNTER(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F)) - -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ -/* Function used to set the WWDG configuration to the default reset state ****/ -void WWDG_DeInit(void); - -/* Prescaler, Refresh window and Counter configuration functions **************/ -void WWDG_SetPrescaler(uint32_t WWDG_Prescaler); -void WWDG_SetWindowValue(uint8_t WindowValue); -void WWDG_EnableIT(void); -void WWDG_SetCounter(uint8_t Counter); - -/* WWDG activation functions **************************************************/ -void WWDG_Enable(uint8_t Counter); - -/* Interrupts and flags management functions **********************************/ -FlagStatus WWDG_GetFlagStatus(void); -void WWDG_ClearFlag(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F30x_WWDG_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_adc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_adc.c deleted file mode 100644 index fd94d8d9..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_adc.c +++ /dev/null @@ -1,2401 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_adc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Analog to Digital Convertor (ADC) peripheral: - * + Initialization and Configuration - * + Analog Watchdog configuration - * + Temperature Sensor, Vbat & Vrefint (Internal Reference Voltage) management - * + Regular Channels Configuration - * + Regular Channels DMA Configuration - * + Injected channels Configuration - * + Interrupts and flags management - * + Dual mode configuration - * - @verbatim - ============================================================================== - ##### How to use this driver ##### - ============================================================================== - [..] - (#) select the ADC clock using the function RCC_ADCCLKConfig() - (#) Enable the ADC interface clock using RCC_AHBPeriphClockCmd(); - (#) ADC pins configuration - (++) Enable the clock for the ADC GPIOs using the following function: - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOx, ENABLE); - (++) Configure these ADC pins in analog mode using GPIO_Init(); - (#) Configure the ADC conversion resolution, data alignment, external - trigger and edge, sequencer lenght and Enable/Disable the continuous mode - using the ADC_Init() function. - (#) Activate the ADC peripheral using ADC_Cmd() function. - - *** ADC channels group configuration *** - ======================================== - [..] - (+) To configure the ADC channels features, use ADC_Init(), ADC_InjectedInit() - and/or ADC_RegularChannelConfig() functions. - (+) To activate the continuous mode, use the ADC_ContinuousModeCmd() - function. - (+) To activate the Discontinuous mode, use the ADC_DiscModeCmd() functions. - (+) To activate the overrun mode, use the ADC_OverrunModeCmd() functions. - (+) To activate the calibration mode, use the ADC_StartCalibration() functions. - (+) To read the ADC converted values, use the ADC_GetConversionValue() - function. - - *** DMA for ADC channels features configuration *** - =================================================== - [..] - (+) To enable the DMA mode for ADC channels group, use the ADC_DMACmd() function. - (+) To configure the DMA transfer request, use ADC_DMAConfig() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_adc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup ADC - * @brief ADC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CFGR register Mask */ -#define CFGR_CLEAR_Mask ((uint32_t)0xFDFFC007) - -/* JSQR register Mask */ -#define JSQR_CLEAR_Mask ((uint32_t)0x00000000) - -/* ADC ADON mask */ -#define CCR_CLEAR_MASK ((uint32_t)0xFFFC10E0) - -/* ADC JDRx registers offset */ -#define JDR_Offset ((uint8_t)0x80) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup ADC_Private_Functions - * @{ - */ - -/** @defgroup ADC_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] - This section provides functions allowing to: - (#) Initialize and configure the ADC injected and/or regular channels and dual mode. - (#) Management of the calibration process - (#) ADC Power-on Power-off - (#) Single ended or differential mode - (#) Enabling the queue of context and the auto delay mode - (#) The number of ADC conversions that will be done using the sequencer for regular - channel group - (#) Enable or disable the ADC peripheral - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the ADCx peripheral registers to their default reset values. - * @param ADCx: where x can be 1, 2,3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_DeInit(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Enable ADC1/ADC2 reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC12, ENABLE); - /* Release ADC1/ADC2 from reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC12, DISABLE); - } - else if((ADCx == ADC3) || (ADCx == ADC4)) - { - /* Enable ADC3/ADC4 reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC34, ENABLE); - /* Release ADC3/ADC4 from reset state */ - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_ADC34, DISABLE); - } -} -/** - * @brief Initializes the ADCx peripheral according to the specified parameters - * in the ADC_InitStruct. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InitStruct: pointer to an ADC_InitTypeDef structure that contains - * the configuration information for the specified ADC peripheral. - * @retval None - */ -void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CONVMODE(ADC_InitStruct->ADC_ContinuousConvMode)); - assert_param(IS_ADC_RESOLUTION(ADC_InitStruct->ADC_Resolution)); - assert_param(IS_ADC_EXT_TRIG(ADC_InitStruct->ADC_ExternalTrigConvEvent)); - assert_param(IS_EXTERNALTRIG_EDGE(ADC_InitStruct->ADC_ExternalTrigEventEdge)); - assert_param(IS_ADC_DATA_ALIGN(ADC_InitStruct->ADC_DataAlign)); - assert_param(IS_ADC_OVRUNMODE(ADC_InitStruct->ADC_OverrunMode)); - assert_param(IS_ADC_AUTOINJECMODE(ADC_InitStruct->ADC_AutoInjMode)); - assert_param(IS_ADC_REGULAR_LENGTH(ADC_InitStruct->ADC_NbrOfRegChannel)); - - /*---------------------------- ADCx CFGR Configuration -----------------*/ - /* Get the ADCx CFGR value */ - tmpreg1 = ADCx->CFGR; - /* Clear SCAN bit */ - tmpreg1 &= CFGR_CLEAR_Mask; - /* Configure ADCx: scan conversion mode */ - /* Set SCAN bit according to ADC_ScanConvMode value */ - tmpreg1 |= (uint32_t)ADC_InitStruct->ADC_ContinuousConvMode | - ADC_InitStruct->ADC_Resolution| - ADC_InitStruct->ADC_ExternalTrigConvEvent| - ADC_InitStruct->ADC_ExternalTrigEventEdge| - ADC_InitStruct->ADC_DataAlign| - ADC_InitStruct->ADC_OverrunMode| - ADC_InitStruct->ADC_AutoInjMode; - - /* Write to ADCx CFGR */ - ADCx->CFGR = tmpreg1; - - /*---------------------------- ADCx SQR1 Configuration -----------------*/ - /* Get the ADCx SQR1 value */ - tmpreg1 = ADCx->SQR1; - /* Clear L bits */ - tmpreg1 &= ~(uint32_t)(ADC_SQR1_L); - /* Configure ADCx: regular channel sequence length */ - /* Set L bits according to ADC_NbrOfRegChannel value */ - tmpreg1 |= (uint32_t) (ADC_InitStruct->ADC_NbrOfRegChannel - 1); - /* Write to ADCx SQR1 */ - ADCx->SQR1 = tmpreg1; - -} - -/** - * @brief Fills each ADC_InitStruct member with its default value. - * @param ADC_InitStruct : pointer to an ADC_InitTypeDef structure which will be initialized. - * @retval None - */ -void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct) -{ - /* Reset ADC init structure parameters values */ - ADC_InitStruct->ADC_ContinuousConvMode = DISABLE; - ADC_InitStruct->ADC_Resolution = ADC_Resolution_12b; - ADC_InitStruct->ADC_ExternalTrigConvEvent = ADC_ExternalTrigConvEvent_0; - ADC_InitStruct->ADC_ExternalTrigEventEdge = ADC_ExternalTrigEventEdge_None; - ADC_InitStruct->ADC_DataAlign = ADC_DataAlign_Right; - ADC_InitStruct->ADC_OverrunMode = DISABLE; - ADC_InitStruct->ADC_AutoInjMode = DISABLE; - ADC_InitStruct->ADC_NbrOfRegChannel = 1; -} - -/** - * @brief Initializes the ADCx peripheral according to the specified parameters - * in the ADC_InitStruct. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InjectInitStruct: pointer to an ADC_InjecInitTypeDef structure that contains - * the configuration information for the specified ADC injected channel. - * @retval None - */ -void ADC_InjectedInit(ADC_TypeDef* ADCx, ADC_InjectedInitTypeDef* ADC_InjectedInitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_EXT_INJEC_TRIG(ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent)); - assert_param(IS_EXTERNALTRIGINJ_EDGE(ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge)); - assert_param(IS_ADC_INJECTED_LENGTH(ADC_InjectedInitStruct->ADC_NbrOfInjecChannel)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence1)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence2)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence3)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedInitStruct->ADC_InjecSequence4)); - - /*---------------------------- ADCx JSQR Configuration -----------------*/ - /* Get the ADCx JSQR value */ - tmpreg1 = ADCx->JSQR; - /* Clear L bits */ - tmpreg1 &= JSQR_CLEAR_Mask; - /* Configure ADCx: Injected channel sequence length, external trigger, - external trigger edge and sequences - */ - tmpreg1 = (uint32_t) ((ADC_InjectedInitStruct->ADC_NbrOfInjecChannel - (uint8_t)1) | - ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent | - ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence1) << 8) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence2) << 14) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence3) << 20) | - (uint32_t)((ADC_InjectedInitStruct->ADC_InjecSequence4) << 26)); - /* Write to ADCx SQR1 */ - ADCx->JSQR = tmpreg1; -} - -/** - * @brief Fills each ADC_InjectedInitStruct member with its default value. - * @param ADC_InjectedInitStruct : pointer to an ADC_InjectedInitTypeDef structure which will be initialized. - * @retval None - */ -void ADC_InjectedStructInit(ADC_InjectedInitTypeDef* ADC_InjectedInitStruct) -{ - ADC_InjectedInitStruct->ADC_ExternalTrigInjecConvEvent = ADC_ExternalTrigInjecConvEvent_0; - ADC_InjectedInitStruct->ADC_ExternalTrigInjecEventEdge = ADC_ExternalTrigInjecEventEdge_None; - ADC_InjectedInitStruct->ADC_NbrOfInjecChannel = 1; - ADC_InjectedInitStruct->ADC_InjecSequence1 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence2 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence3 = ADC_InjectedChannel_1; - ADC_InjectedInitStruct->ADC_InjecSequence4 = ADC_InjectedChannel_1; -} - -/** - * @brief Initializes the ADCs peripherals according to the specified parameters - * in the ADC_CommonInitStruct. - * @param ADCx: where x can be 1 or 4 to select the ADC peripheral. - * @param ADC_CommonInitStruct: pointer to an ADC_CommonInitTypeDef structure - * that contains the configuration information for All ADCs peripherals. - * @retval None - */ -void ADC_CommonInit(ADC_TypeDef* ADCx, ADC_CommonInitTypeDef* ADC_CommonInitStruct) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_MODE(ADC_CommonInitStruct->ADC_Mode)); - assert_param(IS_ADC_CLOCKMODE(ADC_CommonInitStruct->ADC_Clock)); - assert_param(IS_ADC_DMA_MODE(ADC_CommonInitStruct->ADC_DMAMode)); - assert_param(IS_ADC_DMA_ACCESS_MODE(ADC_CommonInitStruct->ADC_DMAAccessMode)); - assert_param(IS_ADC_TWOSAMPLING_DELAY(ADC_CommonInitStruct->ADC_TwoSamplingDelay)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Get the ADC CCR value */ - tmpreg1 = ADC1_2->CCR; - - /* Clear MULTI, DELAY, DMA and ADCPRE bits */ - tmpreg1 &= CCR_CLEAR_MASK; - } - else - { - /* Get the ADC CCR value */ - tmpreg1 = ADC3_4->CCR; - - /* Clear MULTI, DELAY, DMA and ADCPRE bits */ - tmpreg1 &= CCR_CLEAR_MASK; - } - /*---------------------------- ADC CCR Configuration -----------------*/ - /* Configure ADCx: Multi mode, Delay between two sampling time, ADC clock, DMA mode - and DMA access mode for dual mode */ - /* Set MULTI bits according to ADC_Mode value */ - /* Set CKMODE bits according to ADC_Clock value */ - /* Set MDMA bits according to ADC_DMAAccessMode value */ - /* Set DMACFG bits according to ADC_DMAMode value */ - /* Set DELAY bits according to ADC_TwoSamplingDelay value */ - tmpreg1 |= (uint32_t)(ADC_CommonInitStruct->ADC_Mode | - ADC_CommonInitStruct->ADC_Clock | - ADC_CommonInitStruct->ADC_DMAAccessMode | - (uint32_t)(ADC_CommonInitStruct->ADC_DMAMode << 12) | - (uint32_t)((uint32_t)ADC_CommonInitStruct->ADC_TwoSamplingDelay << 8)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Write to ADC CCR */ - ADC1_2->CCR = tmpreg1; - } - else - { - /* Write to ADC CCR */ - ADC3_4->CCR = tmpreg1; - } -} - -/** - * @brief Fills each ADC_CommonInitStruct member with its default value. - * @param ADC_CommonInitStruct: pointer to an ADC_CommonInitTypeDef structure - * which will be initialized. - * @retval None - */ -void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct) -{ - /* Initialize the ADC_Mode member */ - ADC_CommonInitStruct->ADC_Mode = ADC_Mode_Independent; - - /* initialize the ADC_Clock member */ - ADC_CommonInitStruct->ADC_Clock = ADC_Clock_AsynClkMode; - - /* Initialize the ADC_DMAAccessMode member */ - ADC_CommonInitStruct->ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled; - - /* Initialize the ADC_DMAMode member */ - ADC_CommonInitStruct->ADC_DMAMode = ADC_DMAMode_OneShot; - - /* Initialize the ADC_TwoSamplingDelay member */ - ADC_CommonInitStruct->ADC_TwoSamplingDelay = 0; - -} - -/** - * @brief Enables or disables the specified ADC peripheral. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the ADEN bit */ - ADCx->CR |= ADC_CR_ADEN; - } - else - { - /* Disable the selected ADC peripheral: Set the ADDIS bit */ - ADCx->CR |= ADC_CR_ADDIS; - } -} - -/** - * @brief Starts the selected ADC calibration process. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StartCalibration(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCAL bit */ - ADCx->CR |= ADC_CR_ADCAL; -} - -/** - * @brief Returns the ADCx calibration value. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -uint32_t ADC_GetCalibrationValue(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Return the selected ADC calibration value */ - return (uint32_t)ADCx->CALFACT; -} - -/** - * @brief Sets the ADCx calibration register. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_SetCalibrationValue(ADC_TypeDef* ADCx, uint32_t ADC_Calibration) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADC calibration register value */ - ADCx->CALFACT = ADC_Calibration; -} - -/** - * @brief Select the ADC calibration mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_CalibrationMode: the ADC calibration mode. - * This parameter can be one of the following values: - * @arg ADC_CalibrationMode_Single: to select the calibration for single channel - * @arg ADC_CalibrationMode_Differential: to select the calibration for differential channel - * @retval None - */ -void ADC_SelectCalibrationMode(ADC_TypeDef* ADCx, uint32_t ADC_CalibrationMode) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CALIBRATION_MODE(ADC_CalibrationMode)); - /* Set or Reset the ADCALDIF bit */ - ADCx->CR &= (~ADC_CR_ADCALDIF); - ADCx->CR |= ADC_CalibrationMode; - -} - -/** - * @brief Gets the selected ADC calibration status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC calibration (SET or RESET). - */ -FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Check the status of CAL bit */ - if ((ADCx->CR & ADC_CR_ADCAL) != (uint32_t)RESET) - { - /* CAL bit is set: calibration on going */ - bitstatus = SET; - } - else - { - /* CAL bit is reset: end of calibration */ - bitstatus = RESET; - } - /* Return the CAL bit status */ - return bitstatus; -} - -/** - * @brief ADC Disable Command. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_DisableCmd(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADDIS bit */ - ADCx->CR |= ADC_CR_ADDIS; -} - - -/** - * @brief Gets the selected ADC disable command Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC ADC disable command (SET or RESET). - */ -FlagStatus ADC_GetDisableCmdStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Check the status of ADDIS bit */ - if ((ADCx->CR & ADC_CR_ADDIS) != (uint32_t)RESET) - { - /* ADDIS bit is set */ - bitstatus = SET; - } - else - { - /* ADDIS bit is reset */ - bitstatus = RESET; - } - /* Return the ADDIS bit status */ - return bitstatus; -} - -/** - * @brief Enables or disables the specified ADC Voltage Regulator. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx Voltage Regulator. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VoltageRegulatorCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* set the intermediate state before moving the ADC voltage regulator - from enable state to disable state or from disable state to enable state */ - ADCx->CR &= ~(ADC_CR_ADVREGEN); - - if (NewState != DISABLE) - { - /* Set the ADVREGEN bit 0 */ - ADCx->CR |= ADC_CR_ADVREGEN_0; - } - else - { - /* Set the ADVREGEN bit 1 */ - ADCx->CR |=ADC_CR_ADVREGEN_1; - } -} - -/** - * @brief Selects the differential mode for a specific channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @note : Channel 15, 16 and 17 are fixed to single-ended inputs mode. - * @retval None - */ -void ADC_SelectDifferentialMode(ADC_TypeDef* ADCx, uint8_t ADC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_DIFFCHANNEL(ADC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the DIFSEL bit */ - ADCx->DIFSEL |= (uint32_t)(1 << ADC_Channel ); - } - else - { - /* Reset the DIFSEL bit */ - ADCx->DIFSEL &= ~(uint32_t)(1 << ADC_Channel); - } -} - -/** - * @brief Selects the Queue Of Context Mode for injected channels. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the Queue Of Context Mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_SelectQueueOfContextMode(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the JQM bit */ - ADCx->CFGR |= (uint32_t)(ADC_CFGR_JQM ); - } - else - { - /* Reset the JQM bit */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_JQM); - } -} - -/** - * @brief Selects the ADC Delayed Conversion Mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADC Delayed Conversion Mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_AutoDelayCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the AUTDLY bit */ - ADCx->CFGR |= (uint32_t)(ADC_CFGR_AUTDLY ); - } - else - { - /* Reset the AUTDLY bit */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_AUTDLY); - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group2 Analog Watchdog configuration functions - * @brief Analog Watchdog configuration functions - * -@verbatim - =============================================================================== - ##### Analog Watchdog configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the 3 Analog Watchdogs - (AWDG1, AWDG2 and AWDG3) in the ADC. - - [..] A typical configuration Analog Watchdog is done following these steps : - (#) The ADC guarded channel(s) is (are) selected using the functions: - (++) ADC_AnalogWatchdog1SingleChannelConfig(). - (++) ADC_AnalogWatchdog2SingleChannelConfig(). - (++) ADC_AnalogWatchdog3SingleChannelConfig(). - - (#) The Analog watchdog lower and higher threshold are configured using the functions: - (++) ADC_AnalogWatchdog1ThresholdsConfig(). - (++) ADC_AnalogWatchdog2ThresholdsConfig(). - (++) ADC_AnalogWatchdog3ThresholdsConfig(). - - (#) The Analog watchdog is enabled and configured to enable the check, on one - or more channels, using the function: - (++) ADC_AnalogWatchdogCmd(). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the analog watchdog on single/all regular - * or injected channels - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_AnalogWatchdog: the ADC analog watchdog configuration. - * This parameter can be one of the following values: - * @arg ADC_AnalogWatchdog_SingleRegEnable: Analog watchdog on a single regular channel - * @arg ADC_AnalogWatchdog_SingleInjecEnable: Analog watchdog on a single injected channel - * @arg ADC_AnalogWatchdog_SingleRegOrInjecEnable: Analog watchdog on a single regular or injected channel - * @arg ADC_AnalogWatchdog_AllRegEnable: Analog watchdog on all regular channel - * @arg ADC_AnalogWatchdog_AllInjecEnable: Analog watchdog on all injected channel - * @arg ADC_AnalogWatchdog_AllRegAllInjecEnable: Analog watchdog on all regular and injected channels - * @arg ADC_AnalogWatchdog_None: No channel guarded by the analog watchdog - * @retval None - */ -void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_ANALOG_WATCHDOG(ADC_AnalogWatchdog)); - /* Get the old register value */ - tmpreg = ADCx->CFGR; - /* Clear AWDEN, AWDENJ and AWDSGL bits */ - tmpreg &= ~(uint32_t)(ADC_CFGR_AWD1SGL|ADC_CFGR_AWD1EN|ADC_CFGR_JAWD1EN); - /* Set the analog watchdog enable mode */ - tmpreg |= ADC_AnalogWatchdog; - /* Store the new register value */ - ADCx->CFGR = tmpreg; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog1. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 12bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_AnalogWatchdog1ThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold, - uint16_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_THRESHOLD(HighThreshold)); - assert_param(IS_ADC_THRESHOLD(LowThreshold)); - /* Set the ADCx high threshold */ - ADCx->TR1 &= ~(uint32_t)ADC_TR1_HT1; - ADCx->TR1 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR1 &= ~(uint32_t)ADC_TR1_LT1; - ADCx->TR1 |= LowThreshold; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog2. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 8bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 8bit value. - * @retval None - */ -void ADC_AnalogWatchdog2ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, - uint8_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCx high threshold */ - ADCx->TR2 &= ~(uint32_t)ADC_TR2_HT2; - ADCx->TR2 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR2 &= ~(uint32_t)ADC_TR2_LT2; - ADCx->TR2 |= LowThreshold; -} - -/** - * @brief Configures the high and low thresholds of the analog watchdog3. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param HighThreshold: the ADC analog watchdog High threshold value. - * This parameter must be a 8bit value. - * @param LowThreshold: the ADC analog watchdog Low threshold value. - * This parameter must be a 8bit value. - * @retval None - */ -void ADC_AnalogWatchdog3ThresholdsConfig(ADC_TypeDef* ADCx, uint8_t HighThreshold, - uint8_t LowThreshold) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADCx high threshold */ - ADCx->TR3 &= ~(uint32_t)ADC_TR3_HT3; - ADCx->TR3 |= (uint32_t)((uint32_t)HighThreshold << 16); - - /* Set the ADCx low threshold */ - ADCx->TR3 &= ~(uint32_t)ADC_TR3_LT3; - ADCx->TR3 |= LowThreshold; -} - -/** - * @brief Configures the analog watchdog 2 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog1SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->CFGR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_CFGR_AWD1CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)((uint32_t)ADC_Channel << 26); - /* Store the new register value */ - ADCx->CFGR = tmpreg; -} - -/** - * @brief Configures the analog watchdog 2 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog2SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->AWD2CR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_AWD2CR_AWD2CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)1 << (ADC_Channel); - /* Store the new register value */ - ADCx->AWD2CR |= tmpreg; -} - -/** - * @brief Configures the analog watchdog 3 guarded single channel - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure for the analog watchdog. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @retval None - */ -void ADC_AnalogWatchdog3SingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - /* Get the old register value */ - tmpreg = ADCx->AWD3CR; - /* Clear the Analog watchdog channel select bits */ - tmpreg &= ~(uint32_t)ADC_AWD3CR_AWD3CH; - /* Set the Analog watchdog channel */ - tmpreg |= (uint32_t)1 << (ADC_Channel); - /* Store the new register value */ - ADCx->AWD3CR |= tmpreg; -} - -/** - * @} - */ - -/** @defgroup ADC_Group3 Temperature Sensor - Vrefint (Internal Reference Voltage) and VBAT management functions - * @brief Vbat, Temperature Sensor & Vrefint (Internal Reference Voltage) management function - * -@verbatim - ==================================================================================================== - ##### Temperature Sensor - Vrefint (Internal Reference Voltage) and VBAT management functions ##### - ==================================================================================================== - - [..] This section provides a function allowing to enable/ disable the internal - connections between the ADC and the Vbat/2, Temperature Sensor and the Vrefint source. - - [..] A typical configuration to get the Temperature sensor and Vrefint channels - voltages is done following these steps : - (#) Enable the internal connection of Vbat/2, Temperature sensor and Vrefint sources - with the ADC channels using: - (++) ADC_TempSensorCmd() - (++) ADC_VrefintCmd() - (++) ADC_VbatCmd() - - (#) select the ADC_Channel_TempSensor and/or ADC_Channel_Vrefint and/or ADC_Channel_Vbat using - (++) ADC_RegularChannelConfig() or - (++) ADC_InjectedInit() functions - - (#) Get the voltage values, using: - (++) ADC_GetConversionValue() or - (++) ADC_GetInjectedConversionValue(). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the temperature sensor channel. - * @param ADCx: where x can be 1 to select the ADC peripheral. - * @param NewState: new state of the temperature sensor. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_TempSensorCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the temperature sensor channel*/ - ADC1_2->CCR |= ADC12_CCR_TSEN; - } - else - { - /* Disable the temperature sensor channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_TSEN; - } -} - -/** - * @brief Enables or disables the Vrefint channel. - * @param ADCx: where x can be 1 or 4 to select the ADC peripheral. - * @param NewState: new state of the Vrefint. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VrefintCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - if (NewState != DISABLE) - { - /* Enable the Vrefint channel*/ - ADC1_2->CCR |= ADC12_CCR_VREFEN; - } - else - { - /* Disable the Vrefint channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_VREFEN; - } - } - else - { - if (NewState != DISABLE) - { - /* Enable the Vrefint channel*/ - ADC3_4->CCR |= ADC34_CCR_VREFEN; - } - else - { - /* Disable the Vrefint channel*/ - ADC3_4->CCR &= ~(uint32_t)ADC34_CCR_VREFEN; - } - } -} - -/** - * @brief Enables or disables the Vbat channel. - * @param ADCx: where x can be 1 to select the ADC peripheral. - * @param NewState: new state of the Vbat. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_VbatCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Vbat channel*/ - ADC1_2->CCR |= ADC12_CCR_VBATEN; - } - else - { - /* Disable the Vbat channel*/ - ADC1_2->CCR &= ~(uint32_t)ADC12_CCR_VBATEN; - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group4 Regular Channels Configuration functions - * @brief Regular Channels Configuration functions - * -@verbatim - =============================================================================== - ##### Channels Configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to manage the ADC regular channels. - - [..] To configure a regular sequence of channels use: - (#) ADC_RegularChannelConfig() - this function allows: - (++) Configure the rank in the regular group sequencer for each channel - (++) Configure the sampling time for each channel - - (#) ADC_RegularChannelSequencerLengthConfig() to set the length of the regular sequencer - - [..] The regular trigger is configured using the following functions: - (#) ADC_SelectExternalTrigger() - (#) ADC_ExternalTriggerPolarityConfig() - - [..] The start and the stop conversion are controlled by: - (#) ADC_StartConversion() - (#) ADC_StopConversion() - - [..] - (@)Please Note that the following features for regular channels are configured - using the ADC_Init() function : - (++) continuous mode activation - (++) Resolution - (++) Data Alignement - (++) Overrun Mode. - - [..] Get the conversion data: This subsection provides an important function in - the ADC peripheral since it returns the converted data of the current - regular channel. When the Conversion value is read, the EOC Flag is - automatically cleared. - - [..] To configure the discontinuous mode, the following functions should be used: - (#) ADC_DiscModeChannelCountConfig() to configure the number of discontinuous channel to be converted. - (#) ADC_DiscModeCmd() to enable the discontinuous mode. - - [..] To configure and enable/disable the Channel offset use the functions: - (++) ADC_SetChannelOffset1() - (++) ADC_SetChannelOffset2() - (++) ADC_SetChannelOffset3() - (++) ADC_SetChannelOffset4() - (++) ADC_ChannelOffset1Cmd() - (++) ADC_ChannelOffset2Cmd() - (++) ADC_ChannelOffset3Cmd() - (++) ADC_ChannelOffset4Cmd() - -@endverbatim - * @{ - */ - -/** - * @brief Configures for the selected ADC regular channel its corresponding - * rank in the sequencer and its sample time. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Rank: The rank in the regular group sequencer. This parameter must be between 1 to 16. - * @param ADC_SampleTime: The sample time value to be set for the selected channel. - * This parameter can be one of the following values: - * @arg ADC_SampleTime_1Cycles5: Sample time equal to 1.5 cycles - * @arg ADC_SampleTime_2Cycles5: Sample time equal to 2.5 cycles - * @arg ADC_SampleTime_4Cycles5: Sample time equal to 4.5 cycles - * @arg ADC_SampleTime_7Cycles5: Sample time equal to 7.5 cycles - * @arg ADC_SampleTime_19Cycles5: Sample time equal to 19.5 cycles - * @arg ADC_SampleTime_61Cycles5: Sample time equal to 61.5 cycles - * @arg ADC_SampleTime_181Cycles5: Sample time equal to 181.5 cycles - * @arg ADC_SampleTime_601Cycles5: Sample time equal to 601.5 cycles - * @retval None - */ -void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime) -{ - uint32_t tmpreg1 = 0, tmpreg2 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_SAMPLE_TIME(ADC_SampleTime)); - - /* Regular sequence configuration */ - /* For Rank 1 to 4 */ - if (Rank < 5) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR1; - /* Calculate the mask to clear */ - tmpreg2 = 0x1F << (6 * (Rank )); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR1 = tmpreg1; - } - /* For Rank 5 to 9 */ - else if (Rank < 10) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR2; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR2_SQ5 << (6 * (Rank - 5)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 5)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR2 = tmpreg1; - } - /* For Rank 10 to 14 */ - else if (Rank < 15) - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR3; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR3_SQ10 << (6 * (Rank - 10)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 10)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR3 = tmpreg1; - } - else - { - /* Get the old register value */ - tmpreg1 = ADCx->SQR4; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SQR3_SQ15 << (6 * (Rank - 15)); - /* Clear the old SQx bits for the selected rank */ - tmpreg1 &= ~tmpreg2; - /* Calculate the mask to set */ - tmpreg2 = (uint32_t)(ADC_Channel) << (6 * (Rank - 15)); - /* Set the SQx bits for the selected rank */ - tmpreg1 |= tmpreg2; - /* Store the new register value */ - ADCx->SQR4 = tmpreg1; - } - - /* Channel sampling configuration */ - /* if ADC_Channel_10 ... ADC_Channel_18 is selected */ - if (ADC_Channel > ADC_Channel_9) - { - /* Get the old register value */ - tmpreg1 = ADCx->SMPR2; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SMPR2_SMP10 << (3 * (ADC_Channel - 10)); - /* Clear the old channel sample time */ - ADCx->SMPR2 &= ~tmpreg2; - /* Calculate the mask to set */ - ADCx->SMPR2 |= (uint32_t)ADC_SampleTime << (3 * (ADC_Channel - 10)); - - } - else /* ADC_Channel include in ADC_Channel_[0..9] */ - { - /* Get the old register value */ - tmpreg1 = ADCx->SMPR1; - /* Calculate the mask to clear */ - tmpreg2 = ADC_SMPR1_SMP1 << (3 * (ADC_Channel - 1)); - /* Clear the old channel sample time */ - ADCx->SMPR1 &= ~tmpreg2; - /* Calculate the mask to set */ - ADCx->SMPR1 |= (uint32_t)ADC_SampleTime << (3 * (ADC_Channel)); - } -} - -/** - * @brief Sets the ADC regular channel sequence lenght. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param SequenceLength: The Regular sequence length. This parameter must be between 1 to 16. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_RegularChannelSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t SequencerLength) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Configure the ADC sequence lenght */ - ADCx->SQR1 &= ~(uint32_t)ADC_SQR1_L; - ADCx->SQR1 |= (uint32_t)(SequencerLength - 1); -} - -/** - * @brief External Trigger Enable and Polarity Selection for regular channels. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_ExternalTrigConvEvent: ADC external Trigger source. - * This parameter can be one of the following values: - * @arg ADC_ExternalTrigger_Event0: External trigger event 0 - * @arg ADC_ExternalTrigger_Event1: External trigger event 1 - * @arg ADC_ExternalTrigger_Event2: External trigger event 2 - * @arg ADC_ExternalTrigger_Event3: External trigger event 3 - * @arg ADC_ExternalTrigger_Event4: External trigger event 4 - * @arg ADC_ExternalTrigger_Event5: External trigger event 5 - * @arg ADC_ExternalTrigger_Event6: External trigger event 6 - * @arg ADC_ExternalTrigger_Event7: External trigger event 7 - * @arg ADC_ExternalTrigger_Event8: External trigger event 8 - * @arg ADC_ExternalTrigger_Event9: External trigger event 9 - * @arg ADC_ExternalTrigger_Event10: External trigger event 10 - * @arg ADC_ExternalTrigger_Event11: External trigger event 11 - * @arg ADC_ExternalTrigger_Event12: External trigger event 12 - * @arg ADC_ExternalTrigger_Event13: External trigger event 13 - * @arg ADC_ExternalTrigger_Event14: External trigger event 14 - * @arg ADC_ExternalTrigger_Event15: External trigger event 15 - * @param ADC_ExternalTrigEventEdge: ADC external Trigger Polarity. - * This parameter can be one of the following values: - * @arg ADC_ExternalTrigEventEdge_OFF: Hardware trigger detection disabled - * (conversions can be launched by software) - * @arg ADC_ExternalTrigEventEdge_RisingEdge: Hardware trigger detection on the rising edge - * @arg ADC_ExternalTrigEventEdge_FallingEdge: Hardware trigger detection on the falling edge - * @arg ADC_ExternalTrigEventEdge_BothEdge: Hardware trigger detection on both the rising and falling edges - * @retval None - */ -void ADC_ExternalTriggerConfig(ADC_TypeDef* ADCx, uint16_t ADC_ExternalTrigConvEvent, uint16_t ADC_ExternalTrigEventEdge) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_EXT_TRIG(ADC_ExternalTrigConvEvent)); - assert_param(IS_EXTERNALTRIG_EDGE(ADC_ExternalTrigEventEdge)); - - /* Disable the selected ADC conversion on external event */ - ADCx->CFGR &= ~(ADC_CFGR_EXTEN | ADC_CFGR_EXTSEL); - ADCx->CFGR |= (uint32_t)(ADC_ExternalTrigEventEdge | ADC_ExternalTrigConvEvent); -} - -/** - * @brief Enables or disables the selected ADC start conversion . - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StartConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADSTART bit */ - ADCx->CR |= ADC_CR_ADSTART; -} - -/** - * @brief Gets the selected ADC start conversion Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC start conversion (SET or RESET). - */ -FlagStatus ADC_GetStartConversionStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Check the status of ADSTART bit */ - if ((ADCx->CR & ADC_CR_ADSTART) != (uint32_t)RESET) - { - /* ADSTART bit is set */ - bitstatus = SET; - } - else - { - /* ADSTART bit is reset */ - bitstatus = RESET; - } - /* Return the ADSTART bit status */ - return bitstatus; -} - -/** - * @brief Stops the selected ADC ongoing conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StopConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the ADSTP bit */ - ADCx->CR |= ADC_CR_ADSTP; -} - - -/** - * @brief Configures the discontinuous mode for the selected ADC regular - * group channel. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param Number: specifies the discontinuous mode regular channel - * count value. This number must be between 1 and 8. - * @retval None - */ -void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number) -{ - uint32_t tmpreg1 = 0; - uint32_t tmpreg2 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_REGULAR_DISC_NUMBER(Number)); - /* Get the old register value */ - tmpreg1 = ADCx->CFGR; - /* Clear the old discontinuous mode channel count */ - tmpreg1 &= ~(uint32_t)(ADC_CFGR_DISCNUM); - /* Set the discontinuous mode channel count */ - tmpreg2 = Number - 1; - tmpreg1 |= tmpreg2 << 17; - /* Store the new register value */ - ADCx->CFGR = tmpreg1; -} - -/** - * @brief Enables or disables the discontinuous mode on regular group - * channel for the specified ADC - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC discontinuous mode - * on regular group channel. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC regular discontinuous mode */ - ADCx->CFGR |= ADC_CFGR_DISCEN; - } - else - { - /* Disable the selected ADC regular discontinuous mode */ - ADCx->CFGR &= ~(uint32_t)(ADC_CFGR_DISCEN); - } -} - -/** - * @brief Returns the last ADCx conversion result data for regular channel. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The Data conversion value. - */ -uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - /* Return the selected ADC conversion value */ - return (uint16_t) ADCx->DR; -} - -/** - * @brief Returns the last ADC1, ADC2, ADC3 and ADC4 regular conversions results - * data in the selected dual mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The Data conversion value. - * @note In dual mode, the value returned by this function is as following - * Data[15:0] : these bits contain the regular data of the Master ADC. - * Data[31:16]: these bits contain the regular data of the Slave ADC. - */ -uint32_t ADC_GetDualModeConversionValue(ADC_TypeDef* ADCx) -{ - uint32_t tmpreg1 = 0; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - if((ADCx == ADC1) || (ADCx== ADC2)) - { - /* Get the dual mode conversion value */ - tmpreg1 = ADC1_2->CDR; - } - else - { - /* Get the dual mode conversion value */ - tmpreg1 = ADC3_4->CDR; - } - /* Return the dual mode conversion value */ - return (uint32_t) tmpreg1; -} - -/** - * @brief Set the ADC channels conversion value offset1 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset1(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR1 &= ~ (uint32_t) ADC_OFR1_OFFSET1_CH; - ADCx->OFR1 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR1 &= ~ (uint32_t) ADC_OFR1_OFFSET1; - ADCx->OFR1 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset2 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset2(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR2 &= ~ (uint32_t) ADC_OFR2_OFFSET2_CH; - ADCx->OFR2 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR2 &= ~ (uint32_t) ADC_OFR2_OFFSET2; - ADCx->OFR2 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset3 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset3(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR3 &= ~ (uint32_t) ADC_OFR3_OFFSET3_CH; - ADCx->OFR3 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR3 &= ~ (uint32_t) ADC_OFR3_OFFSET3; - ADCx->OFR3 |= (uint32_t)Offset; -} - -/** - * @brief Set the ADC channels conversion value offset4 - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_Channel_1: ADC Channel1 selected - * @arg ADC_Channel_2: ADC Channel2 selected - * @arg ADC_Channel_3: ADC Channel3 selected - * @arg ADC_Channel_4: ADC Channel4 selected - * @arg ADC_Channel_5: ADC Channel5 selected - * @arg ADC_Channel_6: ADC Channel6 selected - * @arg ADC_Channel_7: ADC Channel7 selected - * @arg ADC_Channel_8: ADC Channel8 selected - * @arg ADC_Channel_9: ADC Channel9 selected - * @arg ADC_Channel_10: ADC Channel10 selected - * @arg ADC_Channel_11: ADC Channel11 selected - * @arg ADC_Channel_12: ADC Channel12 selected - * @arg ADC_Channel_13: ADC Channel13 selected - * @arg ADC_Channel_14: ADC Channel14 selected - * @arg ADC_Channel_15: ADC Channel15 selected - * @arg ADC_Channel_16: ADC Channel16 selected - * @arg ADC_Channel_17: ADC Channel17 selected - * @arg ADC_Channel_18: ADC Channel18 selected - * @param Offset: the offset value for the selected ADC Channel - * This parameter must be a 12bit value. - * @retval None - */ -void ADC_SetChannelOffset4(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint16_t Offset) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CHANNEL(ADC_Channel)); - assert_param(IS_ADC_OFFSET(Offset)); - - /* Select the Channel */ - ADCx->OFR4 &= ~ (uint32_t) ADC_OFR4_OFFSET4_CH; - ADCx->OFR4 |= (uint32_t)((uint32_t)ADC_Channel << 26); - - /* Set the data offset */ - ADCx->OFR4 &= ~ (uint32_t) ADC_OFR4_OFFSET4; - ADCx->OFR4 |= (uint32_t)Offset; -} - -/** - * @brief Enables or disables the Offset1. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset1. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset1Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR1 |= ADC_OFR1_OFFSET1_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR1 &= ~(ADC_OFR1_OFFSET1_EN); - } -} - -/** - * @brief Enables or disables the Offset2. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset2. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset2Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR2 |= ADC_OFR2_OFFSET2_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR2 &= ~(ADC_OFR2_OFFSET2_EN); - } -} - -/** - * @brief Enables or disables the Offset3. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset3. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset3Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR3 |= ADC_OFR3_OFFSET3_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR3 &= ~(ADC_OFR3_OFFSET3_EN); - } -} - -/** - * @brief Enables or disables the Offset4. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the ADCx offset4. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ChannelOffset4Cmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the OFFSET1_EN bit */ - ADCx->OFR4 |= ADC_OFR4_OFFSET4_EN; - } - else - { - /* Reset the OFFSET1_EN bit */ - ADCx->OFR4 &= ~(ADC_OFR4_OFFSET4_EN); - } -} - -/** - * @} - */ - -/** @defgroup ADC_Group5 Regular Channels DMA Configuration functions - * @brief Regular Channels DMA Configuration functions - * -@verbatim - =============================================================================== - ##### Regular Channels DMA Configuration functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the DMA for ADC regular - channels. Since converted regular channel values are stored into a unique data register, - it is useful to use DMA for conversion of more than one regular channel. This - avoids the loss of the data already stored in the ADC Data register. - - (#) ADC_DMACmd() function is used to enable the ADC DMA mode, after each - conversion of a regular channel, a DMA request is generated. - (#) ADC_DMAConfig() function is used to select between the one shot DMA mode - or the circular DMA mode - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified ADC DMA request. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC DMA transfer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_DMA_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC DMA request */ - ADCx->CFGR |= ADC_CFGR_DMAEN; - } - else - { - /* Disable the selected ADC DMA request */ - ADCx->CFGR &= ~(uint32_t)ADC_CFGR_DMAEN; - } -} - -/** - * @brief Configure ADC DMA mode. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_DMAMode: select the ADC DMA mode. - * This parameter can be one of the following values: - * @arg ADC_DMAMode_OneShot: ADC DMA Oneshot mode - * @arg ADC_DMAMode_Circular: ADC DMA circular mode - * @retval None - */ -void ADC_DMAConfig(ADC_TypeDef* ADCx, uint32_t ADC_DMAMode) -{ - /* Check the parameters */ - assert_param(IS_ADC_DMA_PERIPH(ADCx)); - assert_param(IS_ADC_DMA_MODE(ADC_DMAMode)); - - /* Set or reset the DMACFG bit */ - ADCx->CFGR &= ~(uint32_t)ADC_CFGR_DMACFG; - ADCx->CFGR |= ADC_DMAMode; -} - -/** - * @} - */ - -/** @defgroup ADC_Group6 Injected channels Configuration functions - * @brief Injected channels Configuration functions - * -@verbatim - =============================================================================== - ##### Injected channels Configuration functions ##### - =============================================================================== - - [..] This section provide functions allowing to manage the ADC Injected channels, - it is composed of : - - (#) Configuration functions for Injected channels sample time - (#) Functions to start and stop the injected conversion - (#) unction to select the discontinuous mode - (#) Function to get the Specified Injected channel conversion data: This subsection - provides an important function in the ADC peripheral since it returns the - converted data of the specific injected channel. - -@endverbatim - * @{ - */ - -/** - * @brief Configures for the selected ADC injected channel its corresponding - * sample time. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_Channel: the ADC channel to configure. - * This parameter can be one of the following values: - * @arg ADC_InjectedChannel_1: ADC Channel1 selected - * @arg ADC_InjectedChannel_2: ADC Channel2 selected - * @arg ADC_InjectedChannel_3: ADC Channel3 selected - * @arg ADC_InjectedChannel_4: ADC Channel4 selected - * @arg ADC_InjectedChannel_5: ADC Channel5 selected - * @arg ADC_InjectedChannel_6: ADC Channel6 selected - * @arg ADC_InjectedChannel_7: ADC Channel7 selected - * @arg ADC_InjectedChannel_8: ADC Channel8 selected - * @arg ADC_InjectedChannel_9: ADC Channel9 selected - * @arg ADC_InjectedChannel_10: ADC Channel10 selected - * @arg ADC_InjectedChannel_11: ADC Channel11 selected - * @arg ADC_InjectedChannel_12: ADC Channel12 selected - * @arg ADC_InjectedChannel_13: ADC Channel13 selected - * @arg ADC_InjectedChannel_14: ADC Channel14 selected - * @arg ADC_InjectedChannel_15: ADC Channel15 selected - * @arg ADC_InjectedChannel_16: ADC Channel16 selected - * @arg ADC_InjectedChannel_17: ADC Channel17 selected - * @arg ADC_InjectedChannel_18: ADC Channel18 selected - * @param ADC_SampleTime: The sample time value to be set for the selected channel. - * This parameter can be one of the following values: - * @arg ADC_SampleTime_1Cycles5: Sample time equal to 1.5 cycles - * @arg ADC_SampleTime_2Cycles5: Sample time equal to 2.5 cycles - * @arg ADC_SampleTime_4Cycles5: Sample time equal to 4.5 cycles - * @arg ADC_SampleTime_7Cycles5: Sample time equal to 7.5 cycles - * @arg ADC_SampleTime_19Cycles5: Sample time equal to 19.5 cycles - * @arg ADC_SampleTime_61Cycles5: Sample time equal to 61.5 cycles - * @arg ADC_SampleTime_181Cycles5: Sample time equal to 181.5 cycles - * @arg ADC_SampleTime_601Cycles5: Sample time equal to 601.5 cycles - * @retval None - */ -void ADC_InjectedChannelSampleTimeConfig(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint8_t ADC_SampleTime) -{ - uint32_t tmpreg1 = 0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_INJECTED_CHANNEL(ADC_InjectedChannel)); - assert_param(IS_ADC_SAMPLE_TIME(ADC_SampleTime)); - - /* Channel sampling configuration */ - /* if ADC_InjectedChannel_10 ... ADC_InjectedChannel_18 is selected */ - if (ADC_InjectedChannel > ADC_InjectedChannel_9) - { - /* Calculate the mask to clear */ - tmpreg1 = ADC_SMPR2_SMP10 << (3 * (ADC_InjectedChannel - 10)); - /* Clear the old channel sample time */ - ADCx->SMPR2 &= ~tmpreg1; - /* Calculate the mask to set */ - ADCx->SMPR2 |= (uint32_t)ADC_SampleTime << (3 * (ADC_InjectedChannel - 10)); - - } - else /* ADC_InjectedChannel include in ADC_InjectedChannel_[0..9] */ - { - /* Calculate the mask to clear */ - tmpreg1 = ADC_SMPR1_SMP1 << (3 * (ADC_InjectedChannel - 1)); - /* Clear the old channel sample time */ - ADCx->SMPR1 &= ~tmpreg1; - /* Calculate the mask to set */ - ADCx->SMPR1 |= (uint32_t)ADC_SampleTime << (3 * (ADC_InjectedChannel)); - } -} - -/** - * @brief Enables or disables the selected ADC start of the injected - * channels conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC software start injected conversion. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_StartInjectedConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Enable the selected ADC conversion for injected group on external event and start the selected - ADC injected conversion */ - ADCx->CR |= ADC_CR_JADSTART; -} - -/** - * @brief Stops the selected ADC ongoing injected conversion. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval None - */ -void ADC_StopInjectedConversion(ADC_TypeDef* ADCx) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Set the JADSTP bit */ - ADCx->CR |= ADC_CR_JADSTP; -} - -/** - * @brief Gets the selected ADC Software start injected conversion Status. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @retval The new state of ADC start injected conversion (SET or RESET). - */ -FlagStatus ADC_GetStartInjectedConversionStatus(ADC_TypeDef* ADCx) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - - /* Check the status of JADSTART bit */ - if ((ADCx->CR & ADC_CR_JADSTART) != (uint32_t)RESET) - { - /* JADSTART bit is set */ - bitstatus = SET; - } - else - { - /* JADSTART bit is reset */ - bitstatus = RESET; - } - /* Return the JADSTART bit status */ - return bitstatus; -} - -/** - * @brief Enables or disables the selected ADC automatic injected group - * conversion after regular one. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC auto injected conversion - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC automatic injected group conversion */ - ADCx->CFGR |= ADC_CFGR_JAUTO; - } - else - { - /* Disable the selected ADC automatic injected group conversion */ - ADCx->CFGR &= ~ADC_CFGR_JAUTO; - } -} - -/** - * @brief Enables or disables the discontinuous mode for injected group - * channel for the specified ADC - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param NewState: new state of the selected ADC discontinuous mode - * on injected group channel. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected ADC injected discontinuous mode */ - ADCx->CFGR |= ADC_CFGR_JDISCEN; - } - else - { - /* Disable the selected ADC injected discontinuous mode */ - ADCx->CFGR &= ~ADC_CFGR_JDISCEN; - } -} - -/** - * @brief Returns the ADC injected channel conversion result - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_InjectedSequence: the converted ADC injected sequence. - * This parameter can be one of the following values: - * @arg ADC_InjectedSequence_1: Injected Sequence1 selected - * @arg ADC_InjectedSequence_2: Injected Sequence2 selected - * @arg ADC_InjectedSequence_3: Injected Sequence3 selected - * @arg ADC_InjectedSequence_4: Injected Sequence4 selected - * @retval The Data conversion value. - */ -uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedSequence) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_INJECTED_SEQUENCE(ADC_InjectedSequence)); - - tmp = (uint32_t)ADCx; - tmp += ((ADC_InjectedSequence - 1 )<< 2) + JDR_Offset; - - /* Returns the selected injected channel conversion data value */ - return (uint16_t) (*(__IO uint32_t*) tmp); -} - -/** - * @} - */ - -/** @defgroup ADC_Group7 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - - [..] This section provides functions allowing to configure the ADC Interrupts, get - the status and clear flags and Interrupts pending bits. - - [..] The ADC provide 11 Interrupts sources and 11 Flags which can be divided into 3 groups: - - (#) Flags and Interrupts for ADC regular channels - (##)Flags - (+) ADC_FLAG_RDY: ADC Ready flag - (+) ADC_FLAG_EOSMP: ADC End of Sampling flag - (+) ADC_FLAG_EOC: ADC End of Regular Conversion flag. - (+) ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - (+) ADC_FLAG_OVR: ADC overrun flag - - (##) Interrupts - (+) ADC_IT_RDY: ADC Ready interrupt source - (+) ADC_IT_EOSMP: ADC End of Sampling interrupt source - (+) ADC_IT_EOC: ADC End of Regular Conversion interrupt source - (+) ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt - (+) ADC_IT_OVR: ADC overrun interrupt source - - - (#) Flags and Interrupts for ADC regular channels - (##)Flags - (+) ADC_FLAG_JEOC: ADC Ready flag - (+) ADC_FLAG_JEOS: ADC End of Sampling flag - (+) ADC_FLAG_JQOVF: ADC End of Regular Conversion flag. - - (##) Interrupts - (+) ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - (+) ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - (+) ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - - (#) General Flags and Interrupts for the ADC - (##)Flags - (+) ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - (+) ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - (+) ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - - (##)Flags - (+) ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - (+) ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - (+) ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - - (#) Flags for ADC dual mode - (##)Flags for Master - (+) ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - (+) ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - (+) ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - (+) ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - (+) ADC_FLAG_MSTOVR: ADC master overrun flag - (+) ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - (+) ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - (+) ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - (+) ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - (+) ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - (+) ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - - (##) Flags for Slave - (+) ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - (+) ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - (+) ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - (+) ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - (+) ADC_FLAG_SLVOVR: ADC slave overrun flag - (+) ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - (+) ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - (+) ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - (+) ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - (+) ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - (+) ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - - The user should identify which mode will be used in his application to manage - the ADC controller events: Polling mode or Interrupt mode. - - In the Polling Mode it is advised to use the following functions: - - ADC_GetFlagStatus() : to check if flags events occur. - - ADC_ClearFlag() : to clear the flags events. - - In the Interrupt Mode it is advised to use the following functions: - - ADC_ITConfig() : to enable or disable the interrupt source. - - ADC_GetITStatus() : to check if Interrupt occurs. - - ADC_ClearITPendingBit() : to clear the Interrupt pending Bit - (corresponding Flag). -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified ADC interrupts. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @param NewState: new state of the specified ADC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void ADC_ITConfig(ADC_TypeDef* ADCx, uint32_t ADC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_ADC_IT(ADC_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected ADC interrupts */ - ADCx->IER |= ADC_IT; - } - else - { - /* Disable the selected ADC interrupts */ - ADCx->IER &= (~(uint32_t)ADC_IT); - } -} - -/** - * @brief Checks whether the specified ADC flag is set or not. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg ADC_FLAG_RDY: ADC Ready (ADRDY) flag - * @arg ADC_FLAG_EOSMP: ADC End of Sampling flag - * @arg ADC_FLAG_EOC: ADC End of Regular Conversion flag - * @arg ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - * @arg ADC_FLAG_OVR: ADC overrun flag - * @arg ADC_FLAG_JEOC: ADC End of Injected Conversion flag - * @arg ADC_FLAG_JEOS: ADC End of Injected sequence of Conversions flag - * @arg ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - * @arg ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - * @arg ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - * @arg ADC_FLAG_JQOVF: ADC Injected Context Queue Overflow flag - * @retval The new state of ADC_FLAG (SET or RESET). - */ -FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_FLAG(ADC_FLAG)); - - /* Check the status of the specified ADC flag */ - if ((ADCx->ISR & ADC_FLAG) != (uint32_t)RESET) - { - /* ADC_FLAG is set */ - bitstatus = SET; - } - else - { - /* ADC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the ADC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the ADCx's pending flags. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg ADC_FLAG_RDY: ADC Ready (ADRDY) flag - * @arg ADC_FLAG_EOSMP: ADC End of Sampling flag - * @arg ADC_FLAG_EOC: ADC End of Regular Conversion flag - * @arg ADC_FLAG_EOS: ADC End of Regular sequence of Conversions flag - * @arg ADC_FLAG_OVR: ADC overrun flag - * @arg ADC_FLAG_JEOC: ADC End of Injected Conversion flag - * @arg ADC_FLAG_JEOS: ADC End of Injected sequence of Conversions flag - * @arg ADC_FLAG_AWD1: ADC Analog watchdog 1 flag - * @arg ADC_FLAG_AWD2: ADC Analog watchdog 2 flag - * @arg ADC_FLAG_AWD3: ADC Analog watchdog 3 flag - * @arg ADC_FLAG_JQOVF: ADC Injected Context Queue Overflow flag - * @retval None - */ -void ADC_ClearFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CLEAR_FLAG(ADC_FLAG)); - /* Clear the selected ADC flags */ - ADCx->ISR = (uint32_t)ADC_FLAG; -} - -/** - * @brief Checks whether the specified ADC flag is set or not. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the master or slave flag to check. - * This parameter can be one of the following values: - * @arg ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - * @arg ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - * @arg ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - * @arg ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - * @arg ADC_FLAG_MSTOVR: ADC master overrun flag - * @arg ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - * @arg ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - * @arg ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - * @arg ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - * @arg ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - * @arg ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - * @arg ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - * @arg ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - * @arg ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - * @arg ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - * @arg ADC_FLAG_SLVOVR: ADC slave overrun flag - * @arg ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - * @arg ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - * @arg ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - * @arg ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - * @arg ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - * @arg ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - * @retval The new state of ADC_FLAG (SET or RESET). - */ -FlagStatus ADC_GetCommonFlagStatus(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - uint32_t tmpreg1 = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_COMMONFLAG(ADC_FLAG)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - tmpreg1 = ADC1_2->CSR; - } - else - { - tmpreg1 = ADC3_4->CSR; - } - /* Check the status of the specified ADC flag */ - if ((tmpreg1 & ADC_FLAG) != (uint32_t)RESET) - { - /* ADC_FLAG is set */ - bitstatus = SET; - } - else - { - /* ADC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the ADC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the ADCx's pending flags. - * @param ADCx: where x can be 1, 2, 3 or 4 to select the ADC peripheral. - * @param ADC_FLAG: specifies the master or slave flag to clear. - * This parameter can be one of the following values: - * @arg ADC_FLAG_MSTRDY: ADC master Ready (ADRDY) flag - * @arg ADC_FLAG_MSTEOSMP: ADC master End of Sampling flag - * @arg ADC_FLAG_MSTEOC: ADC master End of Regular Conversion flag - * @arg ADC_FLAG_MSTEOS: ADC master End of Regular sequence of Conversions flag - * @arg ADC_FLAG_MSTOVR: ADC master overrun flag - * @arg ADC_FLAG_MSTJEOC: ADC master End of Injected Conversion flag - * @arg ADC_FLAG_MSTJEOS: ADC master End of Injected sequence of Conversions flag - * @arg ADC_FLAG_MSTAWD1: ADC master Analog watchdog 1 flag - * @arg ADC_FLAG_MSTAWD2: ADC master Analog watchdog 2 flag - * @arg ADC_FLAG_MSTAWD3: ADC master Analog watchdog 3 flag - * @arg ADC_FLAG_MSTJQOVF: ADC master Injected Context Queue Overflow flag - * @arg ADC_FLAG_SLVRDY: ADC slave Ready (ADRDY) flag - * @arg ADC_FLAG_SLVEOSMP: ADC slave End of Sampling flag - * @arg ADC_FLAG_SLVEOC: ADC slave End of Regular Conversion flag - * @arg ADC_FLAG_SLVEOS: ADC slave End of Regular sequence of Conversions flag - * @arg ADC_FLAG_SLVOVR: ADC slave overrun flag - * @arg ADC_FLAG_SLVJEOC: ADC slave End of Injected Conversion flag - * @arg ADC_FLAG_SLVJEOS: ADC slave End of Injected sequence of Conversions flag - * @arg ADC_FLAG_SLVAWD1: ADC slave Analog watchdog 1 flag - * @arg ADC_FLAG_SLVAWD2: ADC slave Analog watchdog 2 flag - * @arg ADC_FLAG_SLVAWD3: ADC slave Analog watchdog 3 flag - * @arg ADC_FLAG_SLVJQOVF: ADC slave Injected Context Queue Overflow flag - * @retval None - */ -void ADC_ClearCommonFlag(ADC_TypeDef* ADCx, uint32_t ADC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_CLEAR_COMMONFLAG(ADC_FLAG)); - - if((ADCx == ADC1) || (ADCx == ADC2)) - { - /* Clear the selected ADC flags */ - ADC1_2->CSR |= (uint32_t)ADC_FLAG; - } - else - { - /* Clear the selected ADC flags */ - ADC3_4->CSR |= (uint32_t)ADC_FLAG; - } -} - -/** - * @brief Checks whether the specified ADC interrupt has occurred or not. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt source to check. - * This parameter can be one of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @retval The new state of ADC_IT (SET or RESET). - */ -ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint32_t ADC_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_GET_IT(ADC_IT)); - - itstatus = ADCx->ISR & ADC_IT; - - itenable = ADCx->IER & ADC_IT; - if ((itstatus != (uint32_t)RESET) && (itenable != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the ADCx's interrupt pending bits. - * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. - * @param ADC_IT: specifies the ADC interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg ADC_IT_RDY: ADC Ready (ADRDY) interrupt source - * @arg ADC_IT_EOSMP: ADC End of Sampling interrupt source - * @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source - * @arg ADC_IT_EOS: ADC End of Regular sequence of Conversions interrupt source - * @arg ADC_IT_OVR: ADC overrun interrupt source - * @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source - * @arg ADC_IT_JEOS: ADC End of Injected sequence of Conversions interrupt source - * @arg ADC_IT_AWD1: ADC Analog watchdog 1 interrupt source - * @arg ADC_IT_AWD2: ADC Analog watchdog 2 interrupt source - * @arg ADC_IT_AWD3: ADC Analog watchdog 3 interrupt source - * @arg ADC_IT_JQOVF: ADC Injected Context Queue Overflow interrupt source - * @retval None - */ -void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint32_t ADC_IT) -{ - /* Check the parameters */ - assert_param(IS_ADC_ALL_PERIPH(ADCx)); - assert_param(IS_ADC_IT(ADC_IT)); - /* Clear the selected ADC interrupt pending bit */ - ADCx->ISR = (uint32_t)ADC_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_can.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_can.c deleted file mode 100644 index a32a0f02..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_can.c +++ /dev/null @@ -1,1629 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_can.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Controller area network (CAN) peripheral: - * + Initialization and Configuration - * + CAN Frames Transmission - * + CAN Frames Reception - * + Operation modes switch - * + Error management - * + Interrupts and flags - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable the CAN controller interface clock using - RCC_APB1PeriphClockCmd(RCC_APB1Periph_CAN1, ENABLE); - (#) CAN pins configuration: - (++) Enable the clock for the CAN GPIOs using the following function: - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOx, ENABLE); - (++) Connect the involved CAN pins to AF9 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_CANx); - (++) Configure these CAN pins in alternate function mode by calling - the function GPIO_Init(); - (#) Initialize and configure the CAN using CAN_Init() and - CAN_FilterInit() functions. - (#) Transmit the desired CAN frame using CAN_Transmit() function. - (#) Check the transmission of a CAN frame using CAN_TransmitStatus() function. - (#) Cancel the transmission of a CAN frame using CAN_CancelTransmit() function. - (#) Receive a CAN frame using CAN_Recieve() function. - (#) Release the receive FIFOs using CAN_FIFORelease() function. - (#) Return the number of pending received frames using CAN_MessagePending() function. - (#) To control CAN events you can use one of the following two methods: - (++) Check on CAN flags using the CAN_GetFlagStatus() function. - (++) Use CAN interrupts through the function CAN_ITConfig() at initialization - phase and CAN_GetITStatus() function into interrupt routines to check - if the event has occurred or not. - After checking on a flag you should clear it using CAN_ClearFlag() - function. And after checking on an interrupt event you should clear it - using CAN_ClearITPendingBit() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_can.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup CAN - * @brief CAN driver modules - * @{ - */ -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CAN Master Control Register bits */ -#define MCR_DBF ((uint32_t)0x00010000) /* software master reset */ - -/* CAN Mailbox Transmit Request */ -#define TMIDxR_TXRQ ((uint32_t)0x00000001) /* Transmit mailbox request */ - -/* CAN Filter Master Register bits */ -#define FMR_FINIT ((uint32_t)0x00000001) /* Filter init mode */ - -/* Time out for INAK bit */ -#define INAK_TIMEOUT ((uint32_t)0x00FFFFFF) -/* Time out for SLAK bit */ -#define SLAK_TIMEOUT ((uint32_t)0x00FFFFFF) - -/* Flags in TSR register */ -#define CAN_FLAGS_TSR ((uint32_t)0x08000000) -/* Flags in RF1R register */ -#define CAN_FLAGS_RF1R ((uint32_t)0x04000000) -/* Flags in RF0R register */ -#define CAN_FLAGS_RF0R ((uint32_t)0x02000000) -/* Flags in MSR register */ -#define CAN_FLAGS_MSR ((uint32_t)0x01000000) -/* Flags in ESR register */ -#define CAN_FLAGS_ESR ((uint32_t)0x00F00000) - -/* Mailboxes definition */ -#define CAN_TXMAILBOX_0 ((uint8_t)0x00) -#define CAN_TXMAILBOX_1 ((uint8_t)0x01) -#define CAN_TXMAILBOX_2 ((uint8_t)0x02) - -#define CAN_MODE_MASK ((uint32_t) 0x00000003) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ -static ITStatus CheckITStatus(uint32_t CAN_Reg, uint32_t It_Bit); - -/** @defgroup CAN_Private_Functions - * @{ - */ - -/** @defgroup CAN_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to: - (+) Initialize the CAN peripherals : Prescaler, operating mode, the maximum - number of time quanta to perform resynchronization, the number of time - quanta in Bit Segment 1 and 2 and many other modes. - (+) Configure the CAN reception filter. - (+) Select the start bank filter for slave CAN. - (+) Enable or disable the Debug Freeze mode for CAN. - (+) Enable or disable the CAN Time Trigger Operation communication mode. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the CAN peripheral registers to their default reset values. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval None. - */ -void CAN_DeInit(CAN_TypeDef* CANx) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Enable CAN1 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_CAN1, ENABLE); - /* Release CAN1 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_CAN1, DISABLE); -} - -/** - * @brief Initializes the CAN peripheral according to the specified - * parameters in the CAN_InitStruct. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param CAN_InitStruct: pointer to a CAN_InitTypeDef structure that contains - * the configuration information for the CAN peripheral. - * @retval Constant indicates initialization succeed which will be - * CAN_InitStatus_Failed or CAN_InitStatus_Success. - */ -uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct) -{ - uint8_t InitStatus = CAN_InitStatus_Failed; - __IO uint32_t wait_ack = 0x00000000; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_TTCM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_ABOM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_AWUM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_NART)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_RFLM)); - assert_param(IS_FUNCTIONAL_STATE(CAN_InitStruct->CAN_TXFP)); - assert_param(IS_CAN_MODE(CAN_InitStruct->CAN_Mode)); - assert_param(IS_CAN_SJW(CAN_InitStruct->CAN_SJW)); - assert_param(IS_CAN_BS1(CAN_InitStruct->CAN_BS1)); - assert_param(IS_CAN_BS2(CAN_InitStruct->CAN_BS2)); - assert_param(IS_CAN_PRESCALER(CAN_InitStruct->CAN_Prescaler)); - - /* Exit from sleep mode */ - CANx->MCR &= (~(uint32_t)CAN_MCR_SLEEP); - - /* Request initialisation */ - CANx->MCR |= CAN_MCR_INRQ ; - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MSR_INAK) != CAN_MSR_INAK) && (wait_ack != INAK_TIMEOUT)) - { - wait_ack++; - } - - /* Check acknowledge */ - if ((CANx->MSR & CAN_MSR_INAK) != CAN_MSR_INAK) - { - InitStatus = CAN_InitStatus_Failed; - } - else - { - /* Set the time triggered communication mode */ - if (CAN_InitStruct->CAN_TTCM == ENABLE) - { - CANx->MCR |= CAN_MCR_TTCM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_TTCM; - } - - /* Set the automatic bus-off management */ - if (CAN_InitStruct->CAN_ABOM == ENABLE) - { - CANx->MCR |= CAN_MCR_ABOM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_ABOM; - } - - /* Set the automatic wake-up mode */ - if (CAN_InitStruct->CAN_AWUM == ENABLE) - { - CANx->MCR |= CAN_MCR_AWUM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_AWUM; - } - - /* Set the no automatic retransmission */ - if (CAN_InitStruct->CAN_NART == ENABLE) - { - CANx->MCR |= CAN_MCR_NART; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_NART; - } - - /* Set the receive FIFO locked mode */ - if (CAN_InitStruct->CAN_RFLM == ENABLE) - { - CANx->MCR |= CAN_MCR_RFLM; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_RFLM; - } - - /* Set the transmit FIFO priority */ - if (CAN_InitStruct->CAN_TXFP == ENABLE) - { - CANx->MCR |= CAN_MCR_TXFP; - } - else - { - CANx->MCR &= ~(uint32_t)CAN_MCR_TXFP; - } - - /* Set the bit timing register */ - CANx->BTR = (uint32_t)((uint32_t)CAN_InitStruct->CAN_Mode << 30) | \ - ((uint32_t)CAN_InitStruct->CAN_SJW << 24) | \ - ((uint32_t)CAN_InitStruct->CAN_BS1 << 16) | \ - ((uint32_t)CAN_InitStruct->CAN_BS2 << 20) | \ - ((uint32_t)CAN_InitStruct->CAN_Prescaler - 1); - - /* Request leave initialisation */ - CANx->MCR &= ~(uint32_t)CAN_MCR_INRQ; - - /* Wait the acknowledge */ - wait_ack = 0; - - while (((CANx->MSR & CAN_MSR_INAK) == CAN_MSR_INAK) && (wait_ack != INAK_TIMEOUT)) - { - wait_ack++; - } - - /* ...and check acknowledged */ - if ((CANx->MSR & CAN_MSR_INAK) == CAN_MSR_INAK) - { - InitStatus = CAN_InitStatus_Failed; - } - else - { - InitStatus = CAN_InitStatus_Success ; - } - } - - /* At this step, return the status of initialization */ - return InitStatus; -} - -/** - * @brief Configures the CAN reception filter according to the specified - * parameters in the CAN_FilterInitStruct. - * @param CAN_FilterInitStruct: pointer to a CAN_FilterInitTypeDef structure that - * contains the configuration information. - * @retval None - */ -void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct) -{ - uint32_t filter_number_bit_pos = 0; - /* Check the parameters */ - assert_param(IS_CAN_FILTER_NUMBER(CAN_FilterInitStruct->CAN_FilterNumber)); - assert_param(IS_CAN_FILTER_MODE(CAN_FilterInitStruct->CAN_FilterMode)); - assert_param(IS_CAN_FILTER_SCALE(CAN_FilterInitStruct->CAN_FilterScale)); - assert_param(IS_CAN_FILTER_FIFO(CAN_FilterInitStruct->CAN_FilterFIFOAssignment)); - assert_param(IS_FUNCTIONAL_STATE(CAN_FilterInitStruct->CAN_FilterActivation)); - - filter_number_bit_pos = ((uint32_t)1) << CAN_FilterInitStruct->CAN_FilterNumber; - - /* Initialisation mode for the filter */ - CAN1->FMR |= FMR_FINIT; - - /* Filter Deactivation */ - CAN1->FA1R &= ~(uint32_t)filter_number_bit_pos; - - /* Filter Scale */ - if (CAN_FilterInitStruct->CAN_FilterScale == CAN_FilterScale_16bit) - { - /* 16-bit scale for the filter */ - CAN1->FS1R &= ~(uint32_t)filter_number_bit_pos; - - /* First 16-bit identifier and First 16-bit mask */ - /* Or First 16-bit identifier and Second 16-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR1 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdLow) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdLow); - - /* Second 16-bit identifier and Second 16-bit mask */ - /* Or Third 16-bit identifier and Fourth 16-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR2 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdHigh); - } - - if (CAN_FilterInitStruct->CAN_FilterScale == CAN_FilterScale_32bit) - { - /* 32-bit scale for the filter */ - CAN1->FS1R |= filter_number_bit_pos; - /* 32-bit identifier or First 32-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR1 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterIdLow); - /* 32-bit mask or Second 32-bit identifier */ - CAN1->sFilterRegister[CAN_FilterInitStruct->CAN_FilterNumber].FR2 = - ((0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdHigh) << 16) | - (0x0000FFFF & (uint32_t)CAN_FilterInitStruct->CAN_FilterMaskIdLow); - } - - /* Filter Mode */ - if (CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdMask) - { - /*Id/Mask mode for the filter*/ - CAN1->FM1R &= ~(uint32_t)filter_number_bit_pos; - } - else /* CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdList */ - { - /*Identifier list mode for the filter*/ - CAN1->FM1R |= (uint32_t)filter_number_bit_pos; - } - - /* Filter FIFO assignment */ - if (CAN_FilterInitStruct->CAN_FilterFIFOAssignment == CAN_Filter_FIFO0) - { - /* FIFO 0 assignation for the filter */ - CAN1->FFA1R &= ~(uint32_t)filter_number_bit_pos; - } - - if (CAN_FilterInitStruct->CAN_FilterFIFOAssignment == CAN_Filter_FIFO1) - { - /* FIFO 1 assignation for the filter */ - CAN1->FFA1R |= (uint32_t)filter_number_bit_pos; - } - - /* Filter activation */ - if (CAN_FilterInitStruct->CAN_FilterActivation == ENABLE) - { - CAN1->FA1R |= filter_number_bit_pos; - } - - /* Leave the initialisation mode for the filter */ - CAN1->FMR &= ~FMR_FINIT; -} - -/** - * @brief Fills each CAN_InitStruct member with its default value. - * @param CAN_InitStruct: pointer to a CAN_InitTypeDef structure which ill be initialized. - * @retval None - */ -void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct) -{ - /* Reset CAN init structure parameters values */ - - /* Initialize the time triggered communication mode */ - CAN_InitStruct->CAN_TTCM = DISABLE; - - /* Initialize the automatic bus-off management */ - CAN_InitStruct->CAN_ABOM = DISABLE; - - /* Initialize the automatic wake-up mode */ - CAN_InitStruct->CAN_AWUM = DISABLE; - - /* Initialize the no automatic retransmission */ - CAN_InitStruct->CAN_NART = DISABLE; - - /* Initialize the receive FIFO locked mode */ - CAN_InitStruct->CAN_RFLM = DISABLE; - - /* Initialize the transmit FIFO priority */ - CAN_InitStruct->CAN_TXFP = DISABLE; - - /* Initialize the CAN_Mode member */ - CAN_InitStruct->CAN_Mode = CAN_Mode_Normal; - - /* Initialize the CAN_SJW member */ - CAN_InitStruct->CAN_SJW = CAN_SJW_1tq; - - /* Initialize the CAN_BS1 member */ - CAN_InitStruct->CAN_BS1 = CAN_BS1_4tq; - - /* Initialize the CAN_BS2 member */ - CAN_InitStruct->CAN_BS2 = CAN_BS2_3tq; - - /* Initialize the CAN_Prescaler member */ - CAN_InitStruct->CAN_Prescaler = 1; -} - -/** - * @brief Select the start bank filter for slave CAN. - * @param CAN_BankNumber: Select the start slave bank filter from 1..27. - * @retval None - */ -void CAN_SlaveStartBank(uint8_t CAN_BankNumber) -{ - /* Check the parameters */ - assert_param(IS_CAN_BANKNUMBER(CAN_BankNumber)); - - /* Enter Initialisation mode for the filter */ - CAN1->FMR |= FMR_FINIT; - - /* Select the start slave bank */ - CAN1->FMR &= (uint32_t)0xFFFFC0F1 ; - CAN1->FMR |= (uint32_t)(CAN_BankNumber)<<8; - - /* Leave Initialisation mode for the filter */ - CAN1->FMR &= ~FMR_FINIT; -} - -/** - * @brief Enables or disables the DBG Freeze for CAN. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param NewState: new state of the CAN peripheral. - * This parameter can be: ENABLE (CAN reception/transmission is frozen - * during debug. Reception FIFOs can still be accessed/controlled normally) - * or DISABLE (CAN is working during debug). - * @retval None - */ -void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Debug Freeze */ - CANx->MCR |= MCR_DBF; - } - else - { - /* Disable Debug Freeze */ - CANx->MCR &= ~MCR_DBF; - } -} - -/** - * @brief Enables or disables the CAN Time TriggerOperation communication mode. - * @note DLC must be programmed as 8 in order Time Stamp (2 bytes) to be - * sent over the CAN bus. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param NewState: Mode new state. This parameter can be: ENABLE or DISABLE. - * When enabled, Time stamp (TIME[15:0]) value is sent in the last two - * data bytes of the 8-byte message: TIME[7:0] in data byte 6 and TIME[15:8] - * in data byte 7. - * @retval None - */ -void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the TTCM mode */ - CANx->MCR |= CAN_MCR_TTCM; - - /* Set TGT bits */ - CANx->sTxMailBox[0].TDTR |= ((uint32_t)CAN_TDT0R_TGT); - CANx->sTxMailBox[1].TDTR |= ((uint32_t)CAN_TDT1R_TGT); - CANx->sTxMailBox[2].TDTR |= ((uint32_t)CAN_TDT2R_TGT); - } - else - { - /* Disable the TTCM mode */ - CANx->MCR &= (uint32_t)(~(uint32_t)CAN_MCR_TTCM); - - /* Reset TGT bits */ - CANx->sTxMailBox[0].TDTR &= ((uint32_t)~CAN_TDT0R_TGT); - CANx->sTxMailBox[1].TDTR &= ((uint32_t)~CAN_TDT1R_TGT); - CANx->sTxMailBox[2].TDTR &= ((uint32_t)~CAN_TDT2R_TGT); - } -} -/** - * @} - */ - - -/** @defgroup CAN_Group2 CAN Frames Transmission functions - * @brief CAN Frames Transmission functions - * -@verbatim - =============================================================================== - ##### CAN Frames Transmission functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Initiate and transmit a CAN frame message (if there is an empty mailbox). - (+) Check the transmission status of a CAN Frame. - (+) Cancel a transmit request. - -@endverbatim - * @{ - */ - -/** - * @brief Initiates and transmits a CAN frame message. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param TxMessage: pointer to a structure which contains CAN Id, CAN DLC and CAN data. - * @retval The number of the mailbox that is used for transmission or - * CAN_TxStatus_NoMailBox if there is no empty mailbox. - */ -uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage) -{ - uint8_t transmit_mailbox = 0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IDTYPE(TxMessage->IDE)); - assert_param(IS_CAN_RTR(TxMessage->RTR)); - assert_param(IS_CAN_DLC(TxMessage->DLC)); - - /* Select one empty transmit mailbox */ - if ((CANx->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) - { - transmit_mailbox = 0; - } - else if ((CANx->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) - { - transmit_mailbox = 1; - } - else if ((CANx->TSR&CAN_TSR_TME2) == CAN_TSR_TME2) - { - transmit_mailbox = 2; - } - else - { - transmit_mailbox = CAN_TxStatus_NoMailBox; - } - - if (transmit_mailbox != CAN_TxStatus_NoMailBox) - { - /* Set up the Id */ - CANx->sTxMailBox[transmit_mailbox].TIR &= TMIDxR_TXRQ; - if (TxMessage->IDE == CAN_Id_Standard) - { - assert_param(IS_CAN_STDID(TxMessage->StdId)); - CANx->sTxMailBox[transmit_mailbox].TIR |= ((TxMessage->StdId << 21) | \ - TxMessage->RTR); - } - else - { - assert_param(IS_CAN_EXTID(TxMessage->ExtId)); - CANx->sTxMailBox[transmit_mailbox].TIR |= ((TxMessage->ExtId << 3) | \ - TxMessage->IDE | \ - TxMessage->RTR); - } - - /* Set up the DLC */ - TxMessage->DLC &= (uint8_t)0x0000000F; - CANx->sTxMailBox[transmit_mailbox].TDTR &= (uint32_t)0xFFFFFFF0; - CANx->sTxMailBox[transmit_mailbox].TDTR |= TxMessage->DLC; - - /* Set up the data field */ - CANx->sTxMailBox[transmit_mailbox].TDLR = (((uint32_t)TxMessage->Data[3] << 24) | - ((uint32_t)TxMessage->Data[2] << 16) | - ((uint32_t)TxMessage->Data[1] << 8) | - ((uint32_t)TxMessage->Data[0])); - CANx->sTxMailBox[transmit_mailbox].TDHR = (((uint32_t)TxMessage->Data[7] << 24) | - ((uint32_t)TxMessage->Data[6] << 16) | - ((uint32_t)TxMessage->Data[5] << 8) | - ((uint32_t)TxMessage->Data[4])); - /* Request transmission */ - CANx->sTxMailBox[transmit_mailbox].TIR |= TMIDxR_TXRQ; - } - return transmit_mailbox; -} - -/** - * @brief Checks the transmission status of a CAN Frame. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param TransmitMailbox: the number of the mailbox that is used for transmission. - * @retval CAN_TxStatus_Ok if the CAN driver transmits the message, - * CAN_TxStatus_Failed in an other case. - */ -uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox) -{ - uint32_t state = 0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_TRANSMITMAILBOX(TransmitMailbox)); - - switch (TransmitMailbox) - { - case (CAN_TXMAILBOX_0): - state = CANx->TSR & (CAN_TSR_RQCP0 | CAN_TSR_TXOK0 | CAN_TSR_TME0); - break; - case (CAN_TXMAILBOX_1): - state = CANx->TSR & (CAN_TSR_RQCP1 | CAN_TSR_TXOK1 | CAN_TSR_TME1); - break; - case (CAN_TXMAILBOX_2): - state = CANx->TSR & (CAN_TSR_RQCP2 | CAN_TSR_TXOK2 | CAN_TSR_TME2); - break; - default: - state = CAN_TxStatus_Failed; - break; - } - switch (state) - { - /* transmit pending */ - case (0x0): state = CAN_TxStatus_Pending; - break; - /* transmit failed */ - case (CAN_TSR_RQCP0 | CAN_TSR_TME0): state = CAN_TxStatus_Failed; - break; - case (CAN_TSR_RQCP1 | CAN_TSR_TME1): state = CAN_TxStatus_Failed; - break; - case (CAN_TSR_RQCP2 | CAN_TSR_TME2): state = CAN_TxStatus_Failed; - break; - /* transmit succeeded */ - case (CAN_TSR_RQCP0 | CAN_TSR_TXOK0 | CAN_TSR_TME0):state = CAN_TxStatus_Ok; - break; - case (CAN_TSR_RQCP1 | CAN_TSR_TXOK1 | CAN_TSR_TME1):state = CAN_TxStatus_Ok; - break; - case (CAN_TSR_RQCP2 | CAN_TSR_TXOK2 | CAN_TSR_TME2):state = CAN_TxStatus_Ok; - break; - default: state = CAN_TxStatus_Failed; - break; - } - return (uint8_t) state; -} - -/** - * @brief Cancels a transmit request. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param Mailbox: Mailbox number. - * @retval None - */ -void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_TRANSMITMAILBOX(Mailbox)); - /* abort transmission */ - switch (Mailbox) - { - case (CAN_TXMAILBOX_0): CANx->TSR |= CAN_TSR_ABRQ0; - break; - case (CAN_TXMAILBOX_1): CANx->TSR |= CAN_TSR_ABRQ1; - break; - case (CAN_TXMAILBOX_2): CANx->TSR |= CAN_TSR_ABRQ2; - break; - default: - break; - } -} -/** - * @} - */ - - -/** @defgroup CAN_Group3 CAN Frames Reception functions - * @brief CAN Frames Reception functions - * -@verbatim - =============================================================================== - ##### CAN Frames Reception functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Receive a correct CAN frame. - (+) Release a specified receive FIFO (2 FIFOs are available). - (+) Return the number of the pending received CAN frames. - -@endverbatim - * @{ - */ - -/** - * @brief Receives a correct CAN frame. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. - * @param RxMessage: pointer to a structure receive frame which contains CAN Id, - * CAN DLC, CAN data and FMI number. - * @retval None - */ -void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - /* Get the Id */ - RxMessage->IDE = (uint8_t)0x04 & CANx->sFIFOMailBox[FIFONumber].RIR; - if (RxMessage->IDE == CAN_Id_Standard) - { - RxMessage->StdId = (uint32_t)0x000007FF & (CANx->sFIFOMailBox[FIFONumber].RIR >> 21); - } - else - { - RxMessage->ExtId = (uint32_t)0x1FFFFFFF & (CANx->sFIFOMailBox[FIFONumber].RIR >> 3); - } - - RxMessage->RTR = (uint8_t)0x02 & CANx->sFIFOMailBox[FIFONumber].RIR; - /* Get the DLC */ - RxMessage->DLC = (uint8_t)0x0F & CANx->sFIFOMailBox[FIFONumber].RDTR; - /* Get the FMI */ - RxMessage->FMI = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDTR >> 8); - /* Get the data field */ - RxMessage->Data[0] = (uint8_t)0xFF & CANx->sFIFOMailBox[FIFONumber].RDLR; - RxMessage->Data[1] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 8); - RxMessage->Data[2] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 16); - RxMessage->Data[3] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDLR >> 24); - RxMessage->Data[4] = (uint8_t)0xFF & CANx->sFIFOMailBox[FIFONumber].RDHR; - RxMessage->Data[5] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 8); - RxMessage->Data[6] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 16); - RxMessage->Data[7] = (uint8_t)0xFF & (CANx->sFIFOMailBox[FIFONumber].RDHR >> 24); - /* Release the FIFO */ - /* Release FIFO0 */ - if (FIFONumber == CAN_FIFO0) - { - CANx->RF0R |= CAN_RF0R_RFOM0; - } - /* Release FIFO1 */ - else /* FIFONumber == CAN_FIFO1 */ - { - CANx->RF1R |= CAN_RF1R_RFOM1; - } -} - -/** - * @brief Releases the specified receive FIFO. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: FIFO to release, CAN_FIFO0 or CAN_FIFO1. - * @retval None - */ -void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - /* Release FIFO0 */ - if (FIFONumber == CAN_FIFO0) - { - CANx->RF0R |= CAN_RF0R_RFOM0; - } - /* Release FIFO1 */ - else /* FIFONumber == CAN_FIFO1 */ - { - CANx->RF1R |= CAN_RF1R_RFOM1; - } -} - -/** - * @brief Returns the number of pending received messages. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @param FIFONumber: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. - * @retval NbMessage : which is the number of pending message. - */ -uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber) -{ - uint8_t message_pending=0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_FIFO(FIFONumber)); - if (FIFONumber == CAN_FIFO0) - { - message_pending = (uint8_t)(CANx->RF0R&(uint32_t)0x03); - } - else if (FIFONumber == CAN_FIFO1) - { - message_pending = (uint8_t)(CANx->RF1R&(uint32_t)0x03); - } - else - { - message_pending = 0; - } - return message_pending; -} -/** - * @} - */ - - -/** @defgroup CAN_Group4 CAN Operation modes functions - * @brief CAN Operation modes functions - * -@verbatim - =============================================================================== - ##### CAN Operation modes functions ##### - =============================================================================== - [..] This section provides functions allowing to select the CAN Operation modes: - (+) sleep mode. - (+) normal mode. - (+) initialization mode. - -@endverbatim - * @{ - */ - - -/** - * @brief Selects the CAN Operation mode. - * @param CAN_OperatingMode: CAN Operating Mode. - * This parameter can be one of @ref CAN_OperatingMode_TypeDef enumeration. - * @retval status of the requested mode which can be: - * - CAN_ModeStatus_Failed: CAN failed entering the specific mode - * - CAN_ModeStatus_Success: CAN Succeed entering the specific mode - */ -uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode) -{ - uint8_t status = CAN_ModeStatus_Failed; - - /* Timeout for INAK or also for SLAK bits*/ - uint32_t timeout = INAK_TIMEOUT; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_OPERATING_MODE(CAN_OperatingMode)); - - if (CAN_OperatingMode == CAN_OperatingMode_Initialization) - { - /* Request initialisation */ - CANx->MCR = (uint32_t)((CANx->MCR & (uint32_t)(~(uint32_t)CAN_MCR_SLEEP)) | CAN_MCR_INRQ); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_INAK) && (timeout != 0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_INAK) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else if (CAN_OperatingMode == CAN_OperatingMode_Normal) - { - /* Request leave initialisation and sleep mode and enter Normal mode */ - CANx->MCR &= (uint32_t)(~(CAN_MCR_SLEEP|CAN_MCR_INRQ)); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != 0) && (timeout!=0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != 0) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else if (CAN_OperatingMode == CAN_OperatingMode_Sleep) - { - /* Request Sleep mode */ - CANx->MCR = (uint32_t)((CANx->MCR & (uint32_t)(~(uint32_t)CAN_MCR_INRQ)) | CAN_MCR_SLEEP); - - /* Wait the acknowledge */ - while (((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_SLAK) && (timeout!=0)) - { - timeout--; - } - if ((CANx->MSR & CAN_MODE_MASK) != CAN_MSR_SLAK) - { - status = CAN_ModeStatus_Failed; - } - else - { - status = CAN_ModeStatus_Success; - } - } - else - { - status = CAN_ModeStatus_Failed; - } - - return (uint8_t) status; -} - -/** - * @brief Enters the Sleep (low power) mode. - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval CAN_Sleep_Ok if sleep entered, CAN_Sleep_Failed otherwise. - */ -uint8_t CAN_Sleep(CAN_TypeDef* CANx) -{ - uint8_t sleepstatus = CAN_Sleep_Failed; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Request Sleep mode */ - CANx->MCR = (((CANx->MCR) & (uint32_t)(~(uint32_t)CAN_MCR_INRQ)) | CAN_MCR_SLEEP); - - /* Sleep mode status */ - if ((CANx->MSR & (CAN_MSR_SLAK|CAN_MSR_INAK)) == CAN_MSR_SLAK) - { - /* Sleep mode not entered */ - sleepstatus = CAN_Sleep_Ok; - } - /* return sleep mode status */ - return (uint8_t)sleepstatus; -} - -/** - * @brief Wakes up the CAN peripheral from sleep mode . - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval CAN_WakeUp_Ok if sleep mode left, CAN_WakeUp_Failed otherwise. - */ -uint8_t CAN_WakeUp(CAN_TypeDef* CANx) -{ - uint32_t wait_slak = SLAK_TIMEOUT; - uint8_t wakeupstatus = CAN_WakeUp_Failed; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Wake up request */ - CANx->MCR &= ~(uint32_t)CAN_MCR_SLEEP; - - /* Sleep mode status */ - while(((CANx->MSR & CAN_MSR_SLAK) == CAN_MSR_SLAK)&&(wait_slak!=0x00)) - { - wait_slak--; - } - if((CANx->MSR & CAN_MSR_SLAK) != CAN_MSR_SLAK) - { - /* wake up done : Sleep mode exited */ - wakeupstatus = CAN_WakeUp_Ok; - } - /* return wakeup status */ - return (uint8_t)wakeupstatus; -} -/** - * @} - */ - - -/** @defgroup CAN_Group5 CAN Bus Error management functions - * @brief CAN Bus Error management functions - * -@verbatim - =============================================================================== - ##### CAN Bus Error management functions ##### - =============================================================================== - [..] This section provides functions allowing to - (+) Return the CANx's last error code (LEC). - (+) Return the CANx Receive Error Counter (REC). - (+) Return the LSB of the 9-bit CANx Transmit Error Counter(TEC). - [..] - (@) If TEC is greater than 255, The CAN is in bus-off state. - (@) If REC or TEC are greater than 96, an Error warning flag occurs. - (@) If REC or TEC are greater than 127, an Error Passive Flag occurs. - -@endverbatim - * @{ - */ - -/** - * @brief Returns the CANx's last error code (LEC). - * @param CANx: where x can be 1 to select the CAN1 peripheral. - * @retval Error code: - * - CAN_ERRORCODE_NoErr: No Error - * - CAN_ERRORCODE_StuffErr: Stuff Error - * - CAN_ERRORCODE_FormErr: Form Error - * - CAN_ERRORCODE_ACKErr : Acknowledgment Error - * - CAN_ERRORCODE_BitRecessiveErr: Bit Recessive Error - * - CAN_ERRORCODE_BitDominantErr: Bit Dominant Error - * - CAN_ERRORCODE_CRCErr: CRC Error - * - CAN_ERRORCODE_SoftwareSetErr: Software Set Error - */ -uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx) -{ - uint8_t errorcode=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the error code*/ - errorcode = (((uint8_t)CANx->ESR) & (uint8_t)CAN_ESR_LEC); - - /* Return the error code*/ - return errorcode; -} - -/** - * @brief Returns the CANx Receive Error Counter (REC). - * @note In case of an error during reception, this counter is incremented - * by 1 or by 8 depending on the error condition as defined by the CAN - * standard. After every successful reception, the counter is - * decremented by 1 or reset to 120 if its value was higher than 128. - * When the counter value exceeds 127, the CAN controller enters the - * error passive state. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @retval CAN Receive Error Counter. - */ -uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx) -{ - uint8_t counter=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the Receive Error Counter*/ - counter = (uint8_t)((CANx->ESR & CAN_ESR_REC)>> 24); - - /* Return the Receive Error Counter*/ - return counter; -} - - -/** - * @brief Returns the LSB of the 9-bit CANx Transmit Error Counter(TEC). - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @retval LSB of the 9-bit CAN Transmit Error Counter. - */ -uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx) -{ - uint8_t counter=0; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - - /* Get the LSB of the 9-bit CANx Transmit Error Counter(TEC) */ - counter = (uint8_t)((CANx->ESR & CAN_ESR_TEC)>> 16); - - /* Return the LSB of the 9-bit CANx Transmit Error Counter(TEC) */ - return counter; -} -/** - * @} - */ - -/** @defgroup CAN_Group6 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the CAN Interrupts - and to get the status and clear flags and Interrupts pending bits. - [..] The CAN provides 14 Interrupts sources and 15 Flags: - - *** Flags *** - ============= - [..] The 15 flags can be divided on 4 groups: - (+) Transmit Flags: - (++) CAN_FLAG_RQCP0. - (++) CAN_FLAG_RQCP1. - (++) CAN_FLAG_RQCP2: Request completed MailBoxes 0, 1 and 2 Flags - Set when the last request (transmit or abort) has - been performed. - (+) Receive Flags: - (++) CAN_FLAG_FMP0. - (++) CAN_FLAG_FMP1: FIFO 0 and 1 Message Pending Flags; - Set to signal that messages are pending in the receive FIFO. - These Flags are cleared only by hardware. - (++) CAN_FLAG_FF0. - (++) CAN_FLAG_FF1: FIFO 0 and 1 Full Flags; - Set when three messages are stored in the selected FIFO. - (++) CAN_FLAG_FOV0. - (++) CAN_FLAG_FOV1: FIFO 0 and 1 Overrun Flags; - Set when a new message has been received and passed the filter - while the FIFO was full. - (+) Operating Mode Flags: - (++) CAN_FLAG_WKU: Wake up Flag; - Set to signal that a SOF bit has been detected while the CAN - hardware was in Sleep mode. - (++) CAN_FLAG_SLAK: Sleep acknowledge Flag; - Set to signal that the CAN has entered Sleep Mode. - (+) Error Flags: - (++) CAN_FLAG_EWG: Error Warning Flag; - Set when the warning limit has been reached (Receive Error Counter - or Transmit Error Counter greater than 96). - This Flag is cleared only by hardware. - (++) CAN_FLAG_EPV: Error Passive Flag; - Set when the Error Passive limit has been reached (Receive Error - Counter or Transmit Error Counter greater than 127). - This Flag is cleared only by hardware. - (++) CAN_FLAG_BOF: Bus-Off Flag; - Set when CAN enters the bus-off state. The bus-off state is - entered on TEC overflow, greater than 255. - This Flag is cleared only by hardware. - (++) CAN_FLAG_LEC: Last error code Flag; - Set If a message has been transferred (reception or transmission) - with error, and the error code is hold. - - *** Interrupts *** - ================== - [..] The 14 interrupts can be divided on 4 groups: - (+) Transmit interrupt: - (++) CAN_IT_TME: Transmit mailbox empty Interrupt; - If enabled, this interrupt source is pending when no transmit - request are pending for Tx mailboxes. - (+) Receive Interrupts: - (++) CAN_IT_FMP0. - (++) CAN_IT_FMP1: FIFO 0 and FIFO1 message pending Interrupts; - If enabled, these interrupt sources are pending when messages - are pending in the receive FIFO. - The corresponding interrupt pending bits are cleared only by hardware. - (++) CAN_IT_FF0. - (++) CAN_IT_FF1: FIFO 0 and FIFO1 full Interrupts; - If enabled, these interrupt sources are pending when three messages - are stored in the selected FIFO. - (++) CAN_IT_FOV0. - (++) CAN_IT_FOV1: FIFO 0 and FIFO1 overrun Interrupts; - If enabled, these interrupt sources are pending when a new message - has been received and passed the filter while the FIFO was full. - (+) Operating Mode Interrupts: - (++) CAN_IT_WKU: Wake-up Interrupt; - If enabled, this interrupt source is pending when a SOF bit has - been detected while the CAN hardware was in Sleep mode. - (++) CAN_IT_SLK: Sleep acknowledge Interrupt: - If enabled, this interrupt source is pending when the CAN has - entered Sleep Mode. - (+) Error Interrupts: - (++) CAN_IT_EWG: Error warning Interrupt; - If enabled, this interrupt source is pending when the warning limit - has been reached (Receive Error Counter or Transmit Error Counter=96). - (++) CAN_IT_EPV: Error passive Interrupt; - If enabled, this interrupt source is pending when the Error Passive - limit has been reached (Receive Error Counter or Transmit Error Counter>127). - (++) CAN_IT_BOF: Bus-off Interrupt; - If enabled, this interrupt source is pending when CAN enters - the bus-off state. The bus-off state is entered on TEC overflow, - greater than 255. - This Flag is cleared only by hardware. - (++) CAN_IT_LEC: Last error code Interrupt; - If enabled, this interrupt source is pending when a message has - been transferred (reception or transmission) with error and the - error code is hold. - (++) CAN_IT_ERR: Error Interrupt; - If enabled, this interrupt source is pending when an error condition - is pending. - [..] Managing the CAN controller events: - The user should identify which mode will be used in his application to manage - the CAN controller events: Polling mode or Interrupt mode. - (+) In the Polling Mode it is advised to use the following functions: - (++) CAN_GetFlagStatus() : to check if flags events occur. - (++) CAN_ClearFlag() : to clear the flags events. - (+) In the Interrupt Mode it is advised to use the following functions: - (++) CAN_ITConfig() : to enable or disable the interrupt source. - (++) CAN_GetITStatus() : to check if Interrupt occurs. - (++) CAN_ClearITPendingBit() : to clear the Interrupt pending Bit - (corresponding Flag). - This function has no impact on CAN_IT_FMP0 and CAN_IT_FMP1 Interrupts - pending bits since there are cleared only by hardware. - -@endverbatim - * @{ - */ -/** - * @brief Enables or disables the specified CANx interrupts. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the CAN interrupt sources to be enabled or disabled. - * This parameter can be: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FMP0: FIFO 0 message pending Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FMP1: FIFO 1 message pending Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @param NewState: new state of the CAN interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IT(CAN_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected CANx interrupt */ - CANx->IER |= CAN_IT; - } - else - { - /* Disable the selected CANx interrupt */ - CANx->IER &= ~CAN_IT; - } -} -/** - * @brief Checks whether the specified CAN flag is set or not. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg CAN_FLAG_RQCP0: Request MailBox0 Flag - * @arg CAN_FLAG_RQCP1: Request MailBox1 Flag - * @arg CAN_FLAG_RQCP2: Request MailBox2 Flag - * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag - * @arg CAN_FLAG_FF0: FIFO 0 Full Flag - * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag - * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag - * @arg CAN_FLAG_FF1: FIFO 1 Full Flag - * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag - * @arg CAN_FLAG_WKU: Wake up Flag - * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag - * @arg CAN_FLAG_EWG: Error Warning Flag - * @arg CAN_FLAG_EPV: Error Passive Flag - * @arg CAN_FLAG_BOF: Bus-Off Flag - * @arg CAN_FLAG_LEC: Last error code Flag - * @retval The new state of CAN_FLAG (SET or RESET). - */ -FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_GET_FLAG(CAN_FLAG)); - - - if((CAN_FLAG & CAN_FLAGS_ESR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->ESR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_MSR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->MSR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_TSR) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->TSR & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else if((CAN_FLAG & CAN_FLAGS_RF0R) != (uint32_t)RESET) - { - /* Check the status of the specified CAN flag */ - if ((CANx->RF0R & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - else /* If(CAN_FLAG & CAN_FLAGS_RF1R != (uint32_t)RESET) */ - { - /* Check the status of the specified CAN flag */ - if ((uint32_t)(CANx->RF1R & (CAN_FLAG & 0x000FFFFF)) != (uint32_t)RESET) - { - /* CAN_FLAG is set */ - bitstatus = SET; - } - else - { - /* CAN_FLAG is reset */ - bitstatus = RESET; - } - } - /* Return the CAN_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the CAN's pending flags. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_FLAG: specifies the flag to clear. - * This parameter can be one of the following values: - * @arg CAN_FLAG_RQCP0: Request MailBox0 Flag - * @arg CAN_FLAG_RQCP1: Request MailBox1 Flag - * @arg CAN_FLAG_RQCP2: Request MailBox2 Flag - * @arg CAN_FLAG_FF0: FIFO 0 Full Flag - * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag - * @arg CAN_FLAG_FF1: FIFO 1 Full Flag - * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag - * @arg CAN_FLAG_WKU: Wake up Flag - * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag - * @arg CAN_FLAG_LEC: Last error code Flag - * @retval None - */ -void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG) -{ - uint32_t flagtmp=0; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_CLEAR_FLAG(CAN_FLAG)); - - if (CAN_FLAG == CAN_FLAG_LEC) /* ESR register */ - { - /* Clear the selected CAN flags */ - CANx->ESR = (uint32_t)RESET; - } - else /* MSR or TSR or RF0R or RF1R */ - { - flagtmp = CAN_FLAG & 0x000FFFFF; - - if ((CAN_FLAG & CAN_FLAGS_RF0R)!=(uint32_t)RESET) - { - /* Receive Flags */ - CANx->RF0R = (uint32_t)(flagtmp); - } - else if ((CAN_FLAG & CAN_FLAGS_RF1R)!=(uint32_t)RESET) - { - /* Receive Flags */ - CANx->RF1R = (uint32_t)(flagtmp); - } - else if ((CAN_FLAG & CAN_FLAGS_TSR)!=(uint32_t)RESET) - { - /* Transmit Flags */ - CANx->TSR = (uint32_t)(flagtmp); - } - else /* If((CAN_FLAG & CAN_FLAGS_MSR)!=(uint32_t)RESET) */ - { - /* Operating mode Flags */ - CANx->MSR = (uint32_t)(flagtmp); - } - } -} - -/** - * @brief Checks whether the specified CANx interrupt has occurred or not. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the CAN interrupt source to check. - * This parameter can be one of the following values: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FMP0: FIFO 0 message pending Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FMP1: FIFO 1 message pending Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @retval The current state of CAN_IT (SET or RESET). - */ -ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT) -{ - ITStatus itstatus = RESET; - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_IT(CAN_IT)); - - /* check the interrupt enable bit */ - if((CANx->IER & CAN_IT) != RESET) - { - /* in case the Interrupt is enabled, .... */ - switch (CAN_IT) - { - case CAN_IT_TME: - /* Check CAN_TSR_RQCPx bits */ - itstatus = CheckITStatus(CANx->TSR, CAN_TSR_RQCP0|CAN_TSR_RQCP1|CAN_TSR_RQCP2); - break; - case CAN_IT_FMP0: - /* Check CAN_RF0R_FMP0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FMP0); - break; - case CAN_IT_FF0: - /* Check CAN_RF0R_FULL0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FULL0); - break; - case CAN_IT_FOV0: - /* Check CAN_RF0R_FOVR0 bit */ - itstatus = CheckITStatus(CANx->RF0R, CAN_RF0R_FOVR0); - break; - case CAN_IT_FMP1: - /* Check CAN_RF1R_FMP1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FMP1); - break; - case CAN_IT_FF1: - /* Check CAN_RF1R_FULL1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FULL1); - break; - case CAN_IT_FOV1: - /* Check CAN_RF1R_FOVR1 bit */ - itstatus = CheckITStatus(CANx->RF1R, CAN_RF1R_FOVR1); - break; - case CAN_IT_WKU: - /* Check CAN_MSR_WKUI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_WKUI); - break; - case CAN_IT_SLK: - /* Check CAN_MSR_SLAKI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_SLAKI); - break; - case CAN_IT_EWG: - /* Check CAN_ESR_EWGF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_EWGF); - break; - case CAN_IT_EPV: - /* Check CAN_ESR_EPVF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_EPVF); - break; - case CAN_IT_BOF: - /* Check CAN_ESR_BOFF bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_BOFF); - break; - case CAN_IT_LEC: - /* Check CAN_ESR_LEC bit */ - itstatus = CheckITStatus(CANx->ESR, CAN_ESR_LEC); - break; - case CAN_IT_ERR: - /* Check CAN_MSR_ERRI bit */ - itstatus = CheckITStatus(CANx->MSR, CAN_MSR_ERRI); - break; - default: - /* in case of error, return RESET */ - itstatus = RESET; - break; - } - } - else - { - /* in case the Interrupt is not enabled, return RESET */ - itstatus = RESET; - } - - /* Return the CAN_IT status */ - return itstatus; -} - -/** - * @brief Clears the CANx's interrupt pending bits. - * @param CANx: where x can be 1 or 2 to select the CAN peripheral. - * @param CAN_IT: specifies the interrupt pending bit to clear. - * This parameter can be one of the following values: - * @arg CAN_IT_TME: Transmit mailbox empty Interrupt - * @arg CAN_IT_FF0: FIFO 0 full Interrupt - * @arg CAN_IT_FOV0: FIFO 0 overrun Interrupt - * @arg CAN_IT_FF1: FIFO 1 full Interrupt - * @arg CAN_IT_FOV1: FIFO 1 overrun Interrupt - * @arg CAN_IT_WKU: Wake-up Interrupt - * @arg CAN_IT_SLK: Sleep acknowledge Interrupt - * @arg CAN_IT_EWG: Error warning Interrupt - * @arg CAN_IT_EPV: Error passive Interrupt - * @arg CAN_IT_BOF: Bus-off Interrupt - * @arg CAN_IT_LEC: Last error code Interrupt - * @arg CAN_IT_ERR: Error Interrupt - * @retval None - */ -void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT) -{ - /* Check the parameters */ - assert_param(IS_CAN_ALL_PERIPH(CANx)); - assert_param(IS_CAN_CLEAR_IT(CAN_IT)); - - switch (CAN_IT) - { - case CAN_IT_TME: - /* Clear CAN_TSR_RQCPx (rc_w1)*/ - CANx->TSR = CAN_TSR_RQCP0|CAN_TSR_RQCP1|CAN_TSR_RQCP2; - break; - case CAN_IT_FF0: - /* Clear CAN_RF0R_FULL0 (rc_w1)*/ - CANx->RF0R = CAN_RF0R_FULL0; - break; - case CAN_IT_FOV0: - /* Clear CAN_RF0R_FOVR0 (rc_w1)*/ - CANx->RF0R = CAN_RF0R_FOVR0; - break; - case CAN_IT_FF1: - /* Clear CAN_RF1R_FULL1 (rc_w1)*/ - CANx->RF1R = CAN_RF1R_FULL1; - break; - case CAN_IT_FOV1: - /* Clear CAN_RF1R_FOVR1 (rc_w1)*/ - CANx->RF1R = CAN_RF1R_FOVR1; - break; - case CAN_IT_WKU: - /* Clear CAN_MSR_WKUI (rc_w1)*/ - CANx->MSR = CAN_MSR_WKUI; - break; - case CAN_IT_SLK: - /* Clear CAN_MSR_SLAKI (rc_w1)*/ - CANx->MSR = CAN_MSR_SLAKI; - break; - case CAN_IT_EWG: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_EPV: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_BOF: - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note the corresponding Flag is cleared by hardware depending on the CAN Bus status*/ - break; - case CAN_IT_LEC: - /* Clear LEC bits */ - CANx->ESR = RESET; - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - break; - case CAN_IT_ERR: - /*Clear LEC bits */ - CANx->ESR = RESET; - /* Clear CAN_MSR_ERRI (rc_w1) */ - CANx->MSR = CAN_MSR_ERRI; - /* @note BOFF, EPVF and EWGF Flags are cleared by hardware depending on the CAN Bus status*/ - break; - default: - break; - } -} - /** - * @} - */ - -/** - * @brief Checks whether the CAN interrupt has occurred or not. - * @param CAN_Reg: specifies the CAN interrupt register to check. - * @param It_Bit: specifies the interrupt source bit to check. - * @retval The new state of the CAN Interrupt (SET or RESET). - */ -static ITStatus CheckITStatus(uint32_t CAN_Reg, uint32_t It_Bit) -{ - ITStatus pendingbitstatus = RESET; - - if ((CAN_Reg & It_Bit) != (uint32_t)RESET) - { - /* CAN_IT is set */ - pendingbitstatus = SET; - } - else - { - /* CAN_IT is reset */ - pendingbitstatus = RESET; - } - return pendingbitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_comp.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_comp.c deleted file mode 100644 index 502f43b4..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_comp.c +++ /dev/null @@ -1,507 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_comp.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the 7 analog comparators (COMP1, COMP2...COMP7) peripheral: - * + Comparators configuration - * + Window mode control - * - @verbatim - - ============================================================================== - ##### COMP Peripheral features ##### - ============================================================================== - [..] - The device integrates 7 analog comparators COMP1, COMP2...COMP7: - (#) The non inverting input and inverting input can be set to GPIO pins - as shown in table1. COMP Inputs below. - - (#) The COMP output is internally is available using COMP_GetOutputLevel() - and can be set on GPIO pins. Refer to table 2. COMP Outputs below. - - (#) The COMP output can be redirected to embedded timers (TIM1, TIM2, TIM3...) - Refer to table 3. COMP Outputs redirection to embedded timers below. - - (#) The comparators COMP1 and COMP2, COMP3 and COMP4, COMP5 and COMP6 can be combined in window - mode and only COMP1, COMP3 and COMP5 non inverting input can be used as non-inverting input. - - (#) The seven comparators have interrupt capability with wake-up - from Sleep and Stop modes (through the EXTI controller): - (++) COMP1 is internally connected to EXTI Line 21 - (++) COMP2 is internally connected to EXTI Line 22 - (++) COMP3 is internally connected to EXTI Line 29 - (++) COMP4 is internally connected to EXTI Line 30 - (++) COMP5 is internally connected to EXTI Line 31 - (++) COMP6 is internally connected to EXTI Line 32 - (++) COMP7 is internally connected to EXTI Line 33 - - [..] Table 1. COMP Inputs - +------------------------------------------------------------------------------------------+ - | | | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |-----------------|----------------|---------------|---------------------------------------| - | | 1/4 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | 1/2 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | 3/4 VREFINT | OK | OK | OK | OK | OK | OK | OK | - | Inverting Input | VREFINT | OK | OK | OK | OK | OK | OK | OK | - | | DAC1 OUT1(PA4) | OK | OK | OK | OK | OK | OK | OK | - | | DAC1 OUT2(PA5) | OK | OK | OK | OK | OK | OK | OK | - | | IO1 | PA0 | PA2 | PD15 | PE8 | PD13 | PD10 | PC0 | - | | IO2 | --- | --- | PB12 | PB2 | PB10 | PB15 | --- | - | | DAC2 OUT1(PA6) | --- | OK | --- | OK | --- | OK | --- | - |-----------------|----------------|-------|-------|-------|-------|-------|-------|-------| - | Non Inverting | IO1 | PA1 | PA7 | PB14 | PB0 | PD12 | PD11 | PA0 | - | Input | IO2 | --- | PA3 | PD14 | PE7 | PB13 | PB11 | PC1 | - +------------------------------------------------------------------------------------------+ - - [..] Table 2. COMP Outputs - +-------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |-------|-------|-------|-------|-------|-------|-------| - | PA0 | PA2 | PB1 | PC8 | PC7 | PA10 | PC2 | - | PF4 | PA7 | --- | PA8 | PA9 | PC6 | --- | - | PA6 | PA12 | --- | --- | --- | --- | --- | - | PA11 | PB9 | --- | --- | --- | --- | --- | - | PB8 | --- | --- | --- | --- | --- | --- | - +-------------------------------------------------------+ - - [..] Table 3. COMP Outputs redirection to embedded timers - +----------------------------------------------------------------------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |----------------|----------------|----------------|----------------|----------------|----------------|----------------| - | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | TIM1 BKIN | - | | | | | | | | - | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | - | | | | | | | | - | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | TIM8 BKIN | - | | | | | | | | - | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | TIM8 BKIN2 | - | | | | | | | | - | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | TIM1 BKIN2 | - | + | + | + | + | + | + | + | - | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | TIM8BKIN2 | - | | | | | | | | - | TIM1 OCREFCLR | TIM1 OCREFCLR | TIM1 OCREFCLR | TIM8 OCREFCLR | TIM8 OCREFCLR | TIM8 OCREFCLR | TIM1 OCREFCLR | - | | | | | | | | - | TIM1 IC1 | TIM1 IC1 | TIM2 OCREFCLR | TIM3 IC3 | TIM2 IC1 | TIM2 IC2 | TIM8 OCREFCLR | - | | | | | | | | - | TIM2 IC4 | TIM2 IC4 | TIM3 IC2 | TIM3 OCREFCLR | TIM3 OCREFCLR | TIM2 OCREFCLR | TIM2 IC3 | - | | | | | | | | - | TIM2 OCREFCLR | TIM2 OCREFCLR | TIM4 IC1 | TIM4 IC2 | TIM4 IC3 | TIM16 OCREFCLR| TIM1 IC2 | - | | | | | | | | - | TIM3 IC1 | TIM3 IC1 | TIM15 IC1 | TIM15 OCREFCLR| TIM16 BKIN | TIM16 IC1 | TIM17 OCREFCLR| - | | | | | | | | - | TIM3 OCREFCLR | TIM3 OCREFCLR | TIM15 BKIN | TIM15 IC2 | TIM17 IC1 | TIM4 IC4 | TIM17 BKIN | - +----------------------------------------------------------------------------------------------------------------------+ - - [..] Table 4. COMP Outputs blanking sources - +----------------------------------------------------------------------------------------------------------------------+ - | COMP1 | COMP2 | COMP3 | COMP4 | COMP5 | COMP6 | COMP7 | - |----------------|----------------|----------------|----------------|----------------|----------------|----------------| - | TIM1 OC5 | TIM1 OC5 | TIM1 OC5 | TIM3 OC4 | TIM3 OC3 | TIM2 OC4 | TIM1 OC5 | - | | | | | | | | - | TIM2 OC3 | TIM2 OC3 | -------- | TIM8 OC5 | TIM8 OC5 | TIM8 OC5 | TIM8 OC5 | - | | | | | | | | - | TIM3 OC3 | TIM3 OC3 | TIM2 OC4 | TIM15 OC1 | TIM8 BKIN | TIM15 OC2 | TIM15 OC2 | - | | | | | | | | - +----------------------------------------------------------------------------------------------------------------------+ - - - ##### How to use this driver ##### - ============================================================================== - [..] - This driver provides functions to configure and program the Comparators - of all STM32F30x devices. - - To use the comparator, perform the following steps: - - (#) Enable the SYSCFG APB clock to get write access to comparator - register using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - (#) Configure the comparator input in analog mode using GPIO_Init() - - (#) Configure the comparator output in alternate function mode - using GPIO_Init() and use GPIO_PinAFConfig() function to map the - comparator output to the GPIO pin - - (#) Configure the comparator using COMP_Init() function: - (++) Select the inverting input - (++) Select the non-inverting input - (++) Select the output polarity - (++) Select the output redirection - (++) Select the hysteresis level - (++) Select the power mode - - (#) Enable the comparator using COMP_Cmd() function - - (#) If required enable the COMP interrupt by configuring and enabling - EXTI line in Interrupt mode and selecting the desired sensitivity - level using EXTI_Init() function. After that enable the comparator - interrupt vector using NVIC_Init() function. - - @endverbatim - * - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2014 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_comp.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup COMP - * @brief COMP driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* CSR register Mask */ -#define COMP_CSR_CLEAR_MASK ((uint32_t)0x00000003) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup COMP_Private_Functions - * @{ - */ - -/** @defgroup COMP_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes COMP peripheral registers to their default reset values. - * @note Deinitialization can't be performed if the COMP configuration is locked. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param None - * @retval None - */ -void COMP_DeInit(uint32_t COMP_Selection) -{ - /*!< Set COMP_CSR register to reset value */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) = ((uint32_t)0x00000000); -} - -/** - * @brief Initializes the COMP peripheral according to the specified parameters - * in COMP_InitStruct - * @note If the selected comparator is locked, initialization can't be performed. - * To unlock the configuration, perform a system reset. - * @note By default, PA1 is selected as COMP1 non inverting input. - * To use PA4 as COMP1 non inverting input call COMP_SwitchCmd() after COMP_Init() - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param COMP_InitStruct: pointer to an COMP_InitTypeDef structure that contains - * the configuration information for the specified COMP peripheral. - * - COMP_InvertingInput specifies the inverting input of COMP - * - COMP_NonInvertingInput specifies the non inverting input of COMP - * - COMP_Output connect COMP output to selected timer - * input (Input capture / Output Compare Reference Clear / Break Input) - * - COMP_BlankingSrce specifies the blanking source of COMP - * - COMP_OutputPol select output polarity - * - COMP_Hysteresis configures COMP hysteresis value - * - COMP_Mode configures COMP power mode - * @note COMP_Hysteresis must be configured only for STM32F303xC. Otherwise, COMP_Hysteresis - * must be kept at reset value(COMP_Hysteresis_No). - * @note COMP_Mode field is only applicable for STM32F303xC devices. - * @retval None - */ -void COMP_Init(uint32_t COMP_Selection, COMP_InitTypeDef* COMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - assert_param(IS_COMP_INVERTING_INPUT(COMP_InitStruct->COMP_InvertingInput)); - assert_param(IS_COMP_NONINVERTING_INPUT(COMP_InitStruct->COMP_NonInvertingInput)); - assert_param(IS_COMP_OUTPUT(COMP_InitStruct->COMP_Output)); - assert_param(IS_COMP_BLANKING_SOURCE(COMP_InitStruct->COMP_BlankingSrce)); - assert_param(IS_COMP_OUTPUT_POL(COMP_InitStruct->COMP_OutputPol)); - assert_param(IS_COMP_HYSTERESIS(COMP_InitStruct->COMP_Hysteresis)); - assert_param(IS_COMP_MODE(COMP_InitStruct->COMP_Mode)); - - /*!< Get the COMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (COMP_BASE + COMP_Selection); - - /*!< Clear the COMP1SW1, COMPxINSEL, COMPxOUTSEL, COMPxPOL, COMPxHYST and COMPxMODE bits */ - tmpreg &= (uint32_t) (COMP_CSR_CLEAR_MASK); - - /*!< Configure COMP: inverting input, output redirection, hysteresis value and power mode */ - /*!< Set COMPxINSEL bits according to COMP_InitStruct->COMP_InvertingInput value */ - /*!< Set COMPxNONINSEL bits according to COMP_InitStruct->COMP_NonInvertingInput value */ - /*!< Set COMPxBLANKING bits according to COMP_InitStruct->COMP_BlankingSrce value */ - /*!< Set COMPxOUTSEL bits according to COMP_InitStruct->COMP_Output value */ - /*!< Set COMPxPOL bit according to COMP_InitStruct->COMP_OutputPol value */ - /*!< Set COMPxHYST bits according to COMP_InitStruct->COMP_Hysteresis value */ - /*!< Set COMPxMODE bits according to COMP_InitStruct->COMP_Mode value */ - tmpreg |= (uint32_t)(COMP_InitStruct->COMP_InvertingInput | COMP_InitStruct->COMP_NonInvertingInput | - COMP_InitStruct->COMP_Output | COMP_InitStruct->COMP_OutputPol | COMP_InitStruct->COMP_BlankingSrce | - COMP_InitStruct->COMP_Hysteresis | COMP_InitStruct->COMP_Mode); - - /*!< Write to COMPx_CSR register */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) = tmpreg; -} - -/** - * @brief Fills each COMP_InitStruct member with its default value. - * @param COMP_InitStruct: pointer to an COMP_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void COMP_StructInit(COMP_InitTypeDef* COMP_InitStruct) -{ - COMP_InitStruct->COMP_InvertingInput = COMP_InvertingInput_1_4VREFINT; - COMP_InitStruct->COMP_NonInvertingInput = COMP_NonInvertingInput_IO1; - COMP_InitStruct->COMP_Output = COMP_Output_None; - COMP_InitStruct->COMP_BlankingSrce = COMP_BlankingSrce_None; - COMP_InitStruct->COMP_OutputPol = COMP_OutputPol_NonInverted; - COMP_InitStruct->COMP_Hysteresis = COMP_Hysteresis_No; - COMP_InitStruct->COMP_Mode = COMP_Mode_UltraLowPower; -} - -/** - * @brief Enable or disable the COMP peripheral. - * @note If the selected comparator is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @param NewState: new state of the COMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * When enabled, the comparator compares the non inverting input with - * the inverting input and the comparison result is available - * on comparator output. - * When disabled, the comparator doesn't perform comparison and the - * output level is low. - * @retval None - */ -void COMP_Cmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected COMPx peripheral */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMPxEN); - } - else - { - /* Disable the selected COMP peripheral */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMPxEN); - } -} - -/** - * @brief Close or Open the SW1 switch. - * @note If the COMP1 is locked, Close/Open the SW1 switch can't be performed. - * To unlock the configuration, perform a system reset. - * @note This switch is solely intended to redirect signals onto high - * impedance input, such as COMP1 non-inverting input (highly resistive switch) - * @param NewState: New state of the analog switch. - * This parameter can be - * ENABLE so the SW1 is closed; PA1 is connected to PA4 - * or DISABLE so the SW1 switch is open; PA1 is disconnected from PA4 - * @retval None - */ -void COMP_SwitchCmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameter */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Close SW1 switch */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMP1SW1); - } - else - { - /* Open SW1 switch */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMP1SW1); - } -} - -/** - * @brief Return the output level (high or low) of the selected comparator. - * The output level depends on the selected polarity. - * If the polarity is not inverted: - * - Comparator output is low when the non-inverting input is at a lower - * voltage than the inverting input - * - Comparator output is high when the non-inverting input is at a higher - * voltage than the inverting input - * If the polarity is inverted: - * - Comparator output is high when the non-inverting input is at a lower - * voltage than the inverting input - * - Comparator output is low when the non-inverting input is at a higher - * voltage than the inverting input - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @retval Returns the selected comparator output level: low or high. - * - */ -uint32_t COMP_GetOutputLevel(uint32_t COMP_Selection) -{ - uint32_t compout = 0x0; - - /* Check the parameters */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - - /* Check if selected comparator output is high */ - if ((*(__IO uint32_t *) (COMP_BASE + COMP_Selection) & (COMP_CSR_COMPxOUT)) != 0) - { - compout = COMP_OutputLevel_High; - } - else - { - compout = COMP_OutputLevel_Low; - } - - /* Return the comparator output level */ - return (uint32_t)(compout); -} - -/** - * @} - */ - -/** @defgroup COMP_Group2 Window mode control function - * @brief Window mode control function - * -@verbatim - =============================================================================== - ##### Window mode control function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the window mode. - * Window mode for comparators makes use of two comparators: - * COMP1 and COM2, COMP3 and COMP4, COMP5 and COMP6. - * In window mode, COMPx and COMPx-1 (where x can be 2, 4 or 6) - * non inverting inputs are connected together and only COMPx-1 non - * inverting input can be used. - * e.g When window mode enabled for COMP4, COMP3 non inverting input (PB14 or PD14) - * is to be used. - * @note If the COMPx is locked, ENABLE/DISABLE the window mode can't be performed. - * To unlock the configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 2, 4 or 6 - * to select the COMP peripheral. - * param NewState: new state of the window mode. - * This parameter can be ENABLE or DISABLE. - * When enbaled, COMPx and COMPx-1 non inverting inputs are connected together. - * When disabled, COMPx and COMPx-1 non inverting inputs are disconnected. - * @retval None - */ -void COMP_WindowCmd(uint32_t COMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_COMP_WINDOW(COMP_Selection)); - - if (NewState != DISABLE) - { - /* Enable the window mode */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) COMP_CSR_COMPxWNDWEN; - } - else - { - /* Disable the window mode */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) &= (uint32_t)(~COMP_CSR_COMPxWNDWEN); - } -} - -/** - * @} - */ - -/** @defgroup COMP_Group3 COMP configuration locking function - * @brief COMP1, COMP2,...COMP7 configuration locking function - * COMP1, COMP2,...COMP7 configuration can be locked each separately. - * Unlocking is performed by system reset. - * -@verbatim - =============================================================================== - ##### Configuration Lock function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Lock the selected comparator (COMP1/COMP2) configuration. - * @note Locking the configuration means that all control bits are read-only. - * To unlock the comparator configuration, perform a system reset. - * @param COMP_Selection: the selected comparator. - * This parameter can be COMP_Selection_COMPx where x can be 1 to 7 - * to select the COMP peripheral. - * @retval None - */ -void COMP_LockConfig(uint32_t COMP_Selection) -{ - /* Check the parameter */ - assert_param(IS_COMP_ALL_PERIPH(COMP_Selection)); - - /* Set the lock bit corresponding to selected comparator */ - *(__IO uint32_t *) (COMP_BASE + COMP_Selection) |= (uint32_t) (COMP_CSR_COMPxLOCK); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_crc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_crc.c deleted file mode 100644 index f05b2a95..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_crc.c +++ /dev/null @@ -1,354 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_crc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of CRC computation unit peripheral: - * + Configuration of the CRC computation unit - * + CRC computation of one/many 32-bit data - * + CRC Independent register (IDR) access - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable CRC AHB clock using RCC_AHBPeriphClockCmd(RCC_AHBPeriph_CRC, ENABLE) - function. - (#) Select the polynomial size: 7-bit, 8-bit, 16-bit or 32-bit. - (#) Set the polynomial coefficients using CRC_SetPolynomial(); - (#) If required, select the reverse operation on input data - using CRC_ReverseInputDataSelect(); - (#) If required, enable the reverse operation on output data - using CRC_ReverseOutputDataCmd(Enable); - (#) If required, set the initialization remainder value using - CRC_SetInitRegister(); - (#) use CRC_CalcCRC() function to compute the CRC of a 32-bit data - or use CRC_CalcBlockCRC() function to compute the CRC if a 32-bit - data buffer. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2014 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_crc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup CRC - * @brief CRC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup CRC_Private_Functions - * @{ - */ - -/** @defgroup CRC_Group1 Configuration of the CRC computation unit functions - * @brief Configuration of the CRC computation unit functions - * -@verbatim - =============================================================================== - ##### CRC configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes CRC peripheral registers to their default reset values. - * @param None - * @retval None - */ -void CRC_DeInit(void) -{ - /* Set DR register to reset value */ - CRC->DR = 0xFFFFFFFF; - /* Set the POL register to the reset value: 0x04C11DB7 */ - CRC->POL = 0x04C11DB7; - /* Reset IDR register */ - CRC->IDR = 0x00; - /* Set INIT register to reset value */ - CRC->INIT = 0xFFFFFFFF; - /* Reset the CRC calculation unit */ - CRC->CR = CRC_CR_RESET; -} - -/** - * @brief Resets the CRC calculation unit and sets INIT register content in DR register. - * @param None - * @retval None - */ -void CRC_ResetDR(void) -{ - /* Reset CRC generator */ - CRC->CR |= CRC_CR_RESET; -} - -/** - * @brief Selects the polynomial size. - * @param CRC_PolSize: Specifies the polynomial size. - * This parameter can be: - * @arg CRC_PolSize_7: 7-bit polynomial for CRC calculation - * @arg CRC_PolSize_8: 8-bit polynomial for CRC calculation - * @arg CRC_PolSize_16: 16-bit polynomial for CRC calculation - * @arg CRC_PolSize_32: 32-bit polynomial for CRC calculation - * @retval None - */ -void CRC_PolynomialSizeSelect(uint32_t CRC_PolSize) -{ - uint32_t tmpcr = 0; - - /* Check the parameter */ - assert_param(IS_CRC_POL_SIZE(CRC_PolSize)); - - /* Get CR register value */ - tmpcr = CRC->CR; - - /* Reset POL_SIZE bits */ - tmpcr &= (uint32_t)~((uint32_t)CRC_CR_POLSIZE); - /* Set the polynomial size */ - tmpcr |= (uint32_t)CRC_PolSize; - - /* Write to CR register */ - CRC->CR = (uint32_t)tmpcr; -} - -/** - * @brief Selects the reverse operation to be performed on input data. - * @param CRC_ReverseInputData: Specifies the reverse operation on input data. - * This parameter can be: - * @arg CRC_ReverseInputData_No: No reverse operation is performed - * @arg CRC_ReverseInputData_8bits: reverse operation performed on 8 bits - * @arg CRC_ReverseInputData_16bits: reverse operation performed on 16 bits - * @arg CRC_ReverseInputData_32bits: reverse operation performed on 32 bits - * @retval None - */ -void CRC_ReverseInputDataSelect(uint32_t CRC_ReverseInputData) -{ - uint32_t tmpcr = 0; - - /* Check the parameter */ - assert_param(IS_CRC_REVERSE_INPUT_DATA(CRC_ReverseInputData)); - - /* Get CR register value */ - tmpcr = CRC->CR; - - /* Reset REV_IN bits */ - tmpcr &= (uint32_t)~((uint32_t)CRC_CR_REV_IN); - /* Set the reverse operation */ - tmpcr |= (uint32_t)CRC_ReverseInputData; - - /* Write to CR register */ - CRC->CR = (uint32_t)tmpcr; -} - -/** - * @brief Enables or disable the reverse operation on output data. - * The reverse operation on output data is performed on 32-bit. - * @param NewState: new state of the reverse operation on output data. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void CRC_ReverseOutputDataCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable reverse operation on output data */ - CRC->CR |= CRC_CR_REV_OUT; - } - else - { - /* Disable reverse operation on output data */ - CRC->CR &= (uint32_t)~((uint32_t)CRC_CR_REV_OUT); - } -} - -/** - * @brief Initializes the INIT register. - * @note After resetting CRC calculation unit, CRC_InitValue is stored in DR register - * @param CRC_InitValue: Programmable initial CRC value - * @retval None - */ -void CRC_SetInitRegister(uint32_t CRC_InitValue) -{ - CRC->INIT = CRC_InitValue; -} - -/** - * @brief Initializes the polynomial coefficients. - * @param CRC_Pol: Polynomial to be used for CRC calculation. - * @retval None - */ -void CRC_SetPolynomial(uint32_t CRC_Pol) -{ - CRC->POL = CRC_Pol; -} - -/** - * @} - */ - -/** @defgroup CRC_Group2 CRC computation of one/many 32-bit data functions - * @brief CRC computation of one/many 32-bit data functions - * -@verbatim - =============================================================================== - ##### CRC computation functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Computes the 32-bit CRC of a given data word(32-bit). - * @param CRC_Data: data word(32-bit) to compute its CRC - * @retval 32-bit CRC - */ -uint32_t CRC_CalcCRC(uint32_t CRC_Data) -{ - CRC->DR = CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 16-bit CRC of a given 16-bit data. - * @param CRC_Data: data half-word(16-bit) to compute its CRC - * @retval 16-bit CRC - */ -uint32_t CRC_CalcCRC16bits(uint16_t CRC_Data) -{ - *(uint16_t*)(CRC_BASE) = (uint16_t) CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 8-bit CRC of a given 8-bit data. - * @param CRC_Data: 8-bit data to compute its CRC - * @retval 8-bit CRC - */ -uint32_t CRC_CalcCRC8bits(uint8_t CRC_Data) -{ - *(uint8_t*)(CRC_BASE) = (uint8_t) CRC_Data; - - return (CRC->DR); -} - -/** - * @brief Computes the 32-bit CRC of a given buffer of data word(32-bit). - * @param pBuffer: pointer to the buffer containing the data to be computed - * @param BufferLength: length of the buffer to be computed - * @retval 32-bit CRC - */ -uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength) -{ - uint32_t index = 0; - - for(index = 0; index < BufferLength; index++) - { - CRC->DR = pBuffer[index]; - } - return (CRC->DR); -} - -/** - * @brief Returns the current CRC value. - * @param None - * @retval 32-bit CRC - */ -uint32_t CRC_GetCRC(void) -{ - return (CRC->DR); -} - -/** - * @} - */ - -/** @defgroup CRC_Group3 CRC Independent Register (IDR) access functions - * @brief CRC Independent Register (IDR) access (write/read) functions - * -@verbatim - =============================================================================== - ##### CRC Independent Register (IDR) access functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Stores an 8-bit data in the Independent Data(ID) register. - * @param CRC_IDValue: 8-bit value to be stored in the ID register - * @retval None - */ -void CRC_SetIDRegister(uint8_t CRC_IDValue) -{ - CRC->IDR = CRC_IDValue; -} - -/** - * @brief Returns the 8-bit data stored in the Independent Data(ID) register - * @param None - * @retval 8-bit value of the ID register - */ -uint8_t CRC_GetIDRegister(void) -{ - return (CRC->IDR); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dac.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dac.c deleted file mode 100644 index eb93bb8d..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dac.c +++ /dev/null @@ -1,754 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dac.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Digital-to-Analog Converter (DAC) peripheral: - * + DAC channels configuration: trigger, output buffer, data format - * + DMA management - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### DAC Peripheral features ##### - =============================================================================== - [..] The device integrates two 12-bit Digital Analog Converters that can - be used independently or simultaneously (dual mode): - (#) DAC1 integrates two DAC channels: - (++) DAC1 channel 1 with DAC1_OUT1 as output - (++) DAC1 channel 2 with DAC1_OUT2 as output - (++) The two channels can be used independently or simultaneously (dual mode) - - (#) DAC2 integrates only one channel DAC2 channel 1 with DAC2_OUT1 as output - - [..] Digital to Analog conversion can be non-triggered using DAC_Trigger_None - and DAC_OUT1/DAC_OUT2 is available once writing to DHRx register using - DAC_SetChannel1Data()/DAC_SetChannel2Data. - - [..] Digital to Analog conversion can be triggered by: - (#) External event: EXTI Line 9 (any GPIOx_Pin9) using DAC_Trigger_Ext_IT9. - The used pin (GPIOx_Pin9) must be configured in input mode. - - (#) Timers TRGO: TIM2, TIM8/TIM3, TIM4, TIM6, TIM7, and TIM15 - (DAC_Trigger_T2_TRGO, DAC_Trigger_T4_TRGO...) - The timer TRGO event should be selected using TIM_SelectOutputTrigger() - (++) To trigger DAC conversions by TIM3 instead of TIM8 follow - this sequence: - (+++) Enable SYSCFG APB clock by calling - RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - (+++) Select DAC_Trigger_T3_TRGO when calling DAC_Init() - (+++) Remap the DAC trigger from TIM8 to TIM3 by calling - SYSCFG_TriggerRemapConfig(SYSCFG_TriggerRemap_DACTIM3, ENABLE) - (#) Software using DAC_Trigger_Software - - [..] Each DAC channel integrates an output buffer that can be used to - reduce the output impedance, and to drive external loads directly - without having to add an external operational amplifier. - To enable, the output buffer use - DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Enable; - - [..] Refer to the device datasheet for more details about output impedance - value with and without output buffer. - - [..] Both DAC channels can be used to generate: - (+) Noise wave using DAC_WaveGeneration_Noise - (+) Triangle wave using DAC_WaveGeneration_Triangle - - [..] Wave generation can be disabled using DAC_WaveGeneration_None - - [..] The DAC data format can be: - (+) 8-bit right alignment using DAC_Align_8b_R - (+) 12-bit left alignment using DAC_Align_12b_L - (+) 12-bit right alignment using DAC_Align_12b_R - - [..] The analog output voltage on each DAC channel pin is determined - by the following equation: - (+) DAC_OUTx = VREF+ * DOR / 4095 with DOR is the Data Output Register. - VREF+ is the input voltage reference (refer to the device datasheet) - e.g. To set DAC_OUT1 to 0.7V, use DAC_SetChannel1Data(DAC_Align_12b_R, 868); - Assuming that VREF+ = 3.3, DAC_OUT1 = (3.3 * 868) / 4095 = 0.7V - - [..] A DMA1 request can be generated when an external trigger (but not - a software trigger) occurs if DMA1 requests are enabled using - DAC_DMACmd() - DMA1 requests are mapped as following: - (+) DAC channel1 is mapped on DMA1 channel3 which must be already - configured - (+) DAC channel2 is mapped on DMA1 channel4 which must be already - configured - - ##### How to use this driver ##### - =============================================================================== - [..] - (+) Enable DAC APB1 clock to get write access to DAC registers - using RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE) - - (+) Configure DACx_OUTy (DAC1_OUT1: PA4, DAC1_OUT2: PA5, DAC2_OUT1: PA6) - in analog mode. - - (+) Configure the DAC channel using DAC_Init() - - (+) Enable the DAC channel using DAC_Cmd() - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dac.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DAC - * @brief DAC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* CR register Mask */ -#define CR_CLEAR_MASK ((uint32_t)0x00000FFE) - -/* DAC Dual Channels SWTRIG masks */ -#define DUAL_SWTRIG_SET ((uint32_t)0x00000003) -#define DUAL_SWTRIG_RESET ((uint32_t)0xFFFFFFFC) - -/* DHR registers offsets */ -#define DHR12R1_OFFSET ((uint32_t)0x00000008) -#define DHR12R2_OFFSET ((uint32_t)0x00000014) -#define DHR12RD_OFFSET ((uint32_t)0x00000020) - -/* DOR register offset */ -#define DOR_OFFSET ((uint32_t)0x0000002C) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DAC_Private_Functions - * @{ - */ - -/** @defgroup DAC_Group1 DAC channels configuration - * @brief DAC channels configuration: trigger, output buffer, data format - * -@verbatim - =============================================================================== - ##### DAC channels configuration: trigger, output buffer, data format ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the DAC peripheral registers to their default reset values. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @retval None - */ -void DAC_DeInit(DAC_TypeDef* DACx) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - - if (DACx == DAC1) - { - /* Enable DAC1 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC1, ENABLE); - /* Release DAC1 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC1, DISABLE); - } - else - { - /* Enable DAC2 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC2, ENABLE); - /* Release DAC2 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC2, DISABLE); - } -} - -/** - * @brief Initializes the DAC peripheral according to the specified - * parameters in the DAC_InitStruct. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure that - * contains the configuration information for the specified DAC channel. - * @retval None - */ -void DAC_Init(DAC_TypeDef* DACx, uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct) -{ - uint32_t tmpreg1 = 0, tmpreg2 = 0; - - /* Check the DAC parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_TRIGGER(DAC_InitStruct->DAC_Trigger)); - assert_param(IS_DAC_GENERATE_WAVE(DAC_InitStruct->DAC_WaveGeneration)); - assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude)); - assert_param(IS_DAC_BUFFER_SWITCH_STATE(DAC_InitStruct->DAC_Buffer_Switch)); - -/*---------------------------- DAC CR Configuration --------------------------*/ - /* Get the DAC CR value */ - tmpreg1 = DACx->CR; - /* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */ - tmpreg1 &= ~(CR_CLEAR_MASK << DAC_Channel); - /* Configure for the selected DAC channel: buffer output, trigger, wave generation, - mask/amplitude for wave generation */ - - /* Set TSELx and TENx bits according to DAC_Trigger value */ - /* Set WAVEx bits according to DAC_WaveGeneration value */ - /* Set MAMPx bits according to DAC_LFSRUnmask_TriangleAmplitude value */ - /* Set BOFFx OUTENx bit according to DAC_Buffer_Switch value */ - tmpreg2 = (DAC_InitStruct->DAC_Trigger | DAC_InitStruct->DAC_WaveGeneration | - DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude | DAC_InitStruct->DAC_Buffer_Switch); - - /* Calculate CR register value depending on DAC_Channel */ - tmpreg1 |= tmpreg2 << DAC_Channel; - /* Write to DAC CR */ - DACx->CR = tmpreg1; -} - -/** - * @brief Fills each DAC_InitStruct member with its default value. - * @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct) -{ -/*--------------- Reset DAC init structure parameters values -----------------*/ - /* Initialize the DAC_Trigger member */ - DAC_InitStruct->DAC_Trigger = DAC_Trigger_None; - /* Initialize the DAC_WaveGeneration member */ - DAC_InitStruct->DAC_WaveGeneration = DAC_WaveGeneration_None; - /* Initialize the DAC_LFSRUnmask_TriangleAmplitude member */ - DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0; - /* Initialize the DAC_Buffer_Switch member */ - DAC_InitStruct->DAC_Buffer_Switch = DAC_BufferSwitch_Enable; -} - -/** - * @brief Enables or disables the specified DAC channel. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: The selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the DAC channel. - * This parameter can be: ENABLE or DISABLE. - * @note When the DAC channel is enabled the trigger source can no more - * be modified. - * @retval None - */ -void DAC_Cmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC channel */ - DACx->CR |= (DAC_CR_EN1 << DAC_Channel); - } - else - { - /* Disable the selected DAC channel */ - DACx->CR &= (~(DAC_CR_EN1 << DAC_Channel)); - } -} - -/** - * @brief Enables or disables the selected DAC channel software trigger. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the selected DAC channel software trigger. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_SoftwareTriggerCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable software trigger for the selected DAC channel */ - DACx->SWTRIGR |= (uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4); - } - else - { - /* Disable software trigger for the selected DAC channel */ - DACx->SWTRIGR &= ~((uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4)); - } -} - -/** - * @brief Enables or disables simultaneously the two DAC channels software - * triggers. - * @param DACx: where x can be 1 to select the DAC1 peripheral. - * @note Dual trigger is not applicable for DAC2 (DAC2 integrates one channel). - * @param NewState: new state of the DAC channels software triggers. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_DualSoftwareTriggerCmd(DAC_TypeDef* DACx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable software trigger for both DAC channels */ - DACx->SWTRIGR |= DUAL_SWTRIG_SET; - } - else - { - /* Disable software trigger for both DAC channels */ - DACx->SWTRIGR &= DUAL_SWTRIG_RESET; - } -} - -/** - * @brief Enables or disables the selected DAC channel wave generation. - * @param DACx: where x can be 1 to select the DAC1 peripheral. - * @note Wave generation is not available in DAC2. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_Wave: Specifies the wave type to enable or disable. - * This parameter can be one of the following values: - * @arg DAC_Wave_Noise: noise wave generation - * @arg DAC_Wave_Triangle: triangle wave generation - * @param NewState: new state of the selected DAC channel wave generation. - * This parameter can be: ENABLE or DISABLE. - * @note - * @retval None - */ -void DAC_WaveGenerationCmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_WAVE(DAC_Wave)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected wave generation for the selected DAC channel */ - DACx->CR |= DAC_Wave << DAC_Channel; - } - else - { - /* Disable the selected wave generation for the selected DAC channel */ - DACx->CR &= ~(DAC_Wave << DAC_Channel); - } -} - -/** - * @brief Set the specified data holding register value for DAC channel1. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Align: Specifies the data alignment for DAC channel1. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data: Data to be loaded in the selected data holding register. - * @retval None - */ -void DAC_SetChannel1Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data)); - - tmp = (uint32_t)DACx; - tmp += DHR12R1_OFFSET + DAC_Align; - - /* Set the DAC channel1 selected data holding register */ - *(__IO uint32_t *) tmp = Data; -} - -/** - * @brief Set the specified data holding register value for DAC channel2. - * @param DACx: where x can be 1 to select the DAC peripheral. - * @note This function is available only for DAC1. - * @param DAC_Align: Specifies the data alignment for DAC channel2. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data : Data to be loaded in the selected data holding register. - * @retval None - */ -void DAC_SetChannel2Data(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data)); - - tmp = (uint32_t)DACx; - tmp += DHR12R2_OFFSET + DAC_Align; - - /* Set the DAC channel2 selected data holding register */ - *(__IO uint32_t *)tmp = Data; -} - -/** - * @brief Set the specified data holding register value for dual channel DAC. - * @param DACx: where x can be 1 to select the DAC peripheral. - * @note This function isn't applicable for DAC2. - * @param DAC_Align: Specifies the data alignment for dual channel DAC. - * This parameter can be one of the following values: - * @arg DAC_Align_8b_R: 8bit right data alignment selected - * @arg DAC_Align_12b_L: 12bit left data alignment selected - * @arg DAC_Align_12b_R: 12bit right data alignment selected - * @param Data2: Data for DAC Channel2 to be loaded in the selected data - * holding register. - * @param Data1: Data for DAC Channel1 to be loaded in the selected data - * holding register. - * @note In dual mode, a unique register access is required to write in both - * DAC channels at the same time. - * @retval None - */ -void DAC_SetDualChannelData(DAC_TypeDef* DACx, uint32_t DAC_Align, uint16_t Data2, uint16_t Data1) -{ - uint32_t data = 0, tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_LIST1_PERIPH(DACx)); - assert_param(IS_DAC_ALIGN(DAC_Align)); - assert_param(IS_DAC_DATA(Data1)); - assert_param(IS_DAC_DATA(Data2)); - - /* Calculate and set dual DAC data holding register value */ - if (DAC_Align == DAC_Align_8b_R) - { - data = ((uint32_t)Data2 << 8) | Data1; - } - else - { - data = ((uint32_t)Data2 << 16) | Data1; - } - - tmp = (uint32_t)DACx; - tmp += DHR12RD_OFFSET + DAC_Align; - - /* Set the dual DAC selected data holding register */ - *(__IO uint32_t *)tmp = data; -} - -/** - * @brief Returns the last data output value of the selected DAC channel. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @retval The selected DAC channel data output value. - */ -uint16_t DAC_GetDataOutputValue(DAC_TypeDef* DACx, uint32_t DAC_Channel) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - - tmp = (uint32_t) DACx; - tmp += DOR_OFFSET + ((uint32_t)DAC_Channel >> 2); - - /* Returns the DAC channel data output register value */ - return (uint16_t) (*(__IO uint32_t*) tmp); -} - -/** - * @} - */ - -/** @defgroup DAC_Group2 DMA management functions - * @brief DMA management functions - * -@verbatim - =============================================================================== - ##### DMA management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DAC channel DMA request. - * When enabled DMA1 is generated when an external trigger (EXTI Line9, - * TIM2, TIM4, TIM6, TIM7 or TIM9 but not a software trigger) occurs - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param NewState: new state of the selected DAC channel DMA request. - * This parameter can be: ENABLE or DISABLE. - * @note The DAC channel1 (channel2) is mapped on DMA1 channel3 (channel4) which - * must be already configured. - * @retval None - */ -void DAC_DMACmd(DAC_TypeDef* DACx, uint32_t DAC_Channel, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC channel DMA request */ - DACx->CR |= (DAC_CR_DMAEN1 << DAC_Channel); - } - else - { - /* Disable the selected DAC channel DMA request */ - DACx->CR &= (~(DAC_CR_DMAEN1 << DAC_Channel)); - } -} - -/** - * @} - */ - -/** @defgroup DAC_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DAC interrupts. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt sources to be enabled or disabled. - * This parameter can be: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @param NewState: new state of the specified DAC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DAC_ITConfig(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_DAC_IT(DAC_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected DAC interrupts */ - DACx->CR |= (DAC_IT << DAC_Channel); - } - else - { - /* Disable the selected DAC interrupts */ - DACx->CR &= (~(uint32_t)(DAC_IT << DAC_Channel)); - } -} - -/** - * @brief Checks whether the specified DAC flag is set or not. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: thee selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_FLAG: specifies the flag to check. - * This parameter can be: - * @arg DAC_FLAG_DMAUDR: DMA underrun flag - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @retval The new state of DAC_FLAG (SET or RESET). - */ -FlagStatus DAC_GetFlagStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_FLAG(DAC_FLAG)); - - /* Check the status of the specified DAC flag */ - if ((DACx->SR & (DAC_FLAG << DAC_Channel)) != (uint8_t)RESET) - { - /* DAC_FLAG is set */ - bitstatus = SET; - } - else - { - /* DAC_FLAG is reset */ - bitstatus = RESET; - } - /* Return the DAC_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the DAC channel's pending flags. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_FLAG: specifies the flag to clear. - * This parameter can be: - * @arg DAC_FLAG_DMAUDR: DMA underrun flag - * @retval None - */ -void DAC_ClearFlag(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_FLAG(DAC_FLAG)); - - /* Clear the selected DAC flags */ - DACx->SR = (DAC_FLAG << DAC_Channel); -} - -/** - * @brief Checks whether the specified DAC interrupt has occurred or not. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt source to check. - * This parameter can be: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @note The DMA underrun occurs when a second external trigger arrives before - * the acknowledgement for the first external trigger is received (first request). - * @retval The new state of DAC_IT (SET or RESET). - */ -ITStatus DAC_GetITStatus(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_IT(DAC_IT)); - - /* Get the DAC_IT enable bit status */ - enablestatus = (DACx->CR & (DAC_IT << DAC_Channel)) ; - - /* Check the status of the specified DAC interrupt */ - if (((DACx->SR & (DAC_IT << DAC_Channel)) != (uint32_t)RESET) && enablestatus) - { - /* DAC_IT is set */ - bitstatus = SET; - } - else - { - /* DAC_IT is reset */ - bitstatus = RESET; - } - /* Return the DAC_IT status */ - return bitstatus; -} - -/** - * @brief Clears the DAC channel's interrupt pending bits. - * @param DACx: where x can be 1 or 2 to select the DAC peripheral. - * @param DAC_Channel: the selected DAC channel. - * This parameter can be one of the following values: - * @arg DAC_Channel_1: DAC Channel1 selected - * @arg DAC_Channel_2: DAC Channel2 selected - * @param DAC_IT: specifies the DAC interrupt pending bit to clear. - * This parameter can be the following values: - * @arg DAC_IT_DMAUDR: DMA underrun interrupt mask - * @retval None - */ -void DAC_ClearITPendingBit(DAC_TypeDef* DACx, uint32_t DAC_Channel, uint32_t DAC_IT) -{ - /* Check the parameters */ - assert_param(IS_DAC_ALL_PERIPH(DACx)); - assert_param(IS_DAC_CHANNEL(DAC_Channel)); - assert_param(IS_DAC_IT(DAC_IT)); - - /* Clear the selected DAC interrupt pending bits */ - DACx->SR = (DAC_IT << DAC_Channel); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dbgmcu.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dbgmcu.c deleted file mode 100644 index ad9af87f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dbgmcu.c +++ /dev/null @@ -1,216 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dbgmcu.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Debug MCU (DBGMCU) peripheral: - * + Device and Revision ID management - * + Peripherals Configuration - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dbgmcu.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DBGMCU - * @brief DBGMCU driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define IDCODE_DEVID_MASK ((uint32_t)0x00000FFF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DBGMCU_Private_Functions - * @{ - */ - -/** @defgroup DBGMCU_Group1 Device and Revision ID management functions - * @brief Device and Revision ID management functions - * -@verbatim - ============================================================================== - ##### Device and Revision ID management functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Returns the device revision identifier. - * @param None - * @retval Device revision identifier - */ -uint32_t DBGMCU_GetREVID(void) -{ - return(DBGMCU->IDCODE >> 16); -} - -/** - * @brief Returns the device identifier. - * @param None - * @retval Device identifier - */ -uint32_t DBGMCU_GetDEVID(void) -{ - return(DBGMCU->IDCODE & IDCODE_DEVID_MASK); -} - -/** - * @} - */ - -/** @defgroup DBGMCU_Group2 Peripherals Configuration functions - * @brief Peripherals Configuration - * -@verbatim - ============================================================================== - ##### Peripherals Configuration functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures low power mode behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the low power mode. - * This parameter can be any combination of the following values: - * @arg DBGMCU_SLEEP: Keep debugger connection during SLEEP mode. - * @arg DBGMCU_STOP: Keep debugger connection during STOP mode. - * @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode. - * @param NewState: new state of the specified low power mode in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - DBGMCU->CR |= DBGMCU_Periph; - } - else - { - DBGMCU->CR &= ~DBGMCU_Periph; - } -} - -/** - * @brief Configures APB1 peripheral behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the APB1 peripheral. - * This parameter can be any combination of the following values: - * @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted. - * @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted. - * @arg DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted. - * @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted. - * @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted. - * @arg DBGMCU_RTC_STOP: RTC Calendar and Wakeup counter are stopped when - * Core is halted. - * @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted. - * @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted. - * @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when - * Core is halted. - * @arg DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when - * Core is halted. - * @arg DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted. - * @arg DBGMCU_I2C3_SMBUS_TIMEOUT: I2C3 SMBUS timeout mode stopped when - * Core is halted. - * @param NewState: new state of the specified APB1 peripheral in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_APB1PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_APB1PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - DBGMCU->APB1FZ |= DBGMCU_Periph; - } - else - { - DBGMCU->APB1FZ &= ~DBGMCU_Periph; - } -} - -/** - * @brief Configures APB2 peripheral behavior when the MCU is in Debug mode. - * @param DBGMCU_Periph: specifies the APB2 peripheral. - * This parameter can be any combination of the following values: - * @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted. - * @arg DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted. - * @arg DBGMCU_TIM15_STOP: TIM15 counter stopped when Core is halted. - * @arg DBGMCU_TIM16_STOP: TIM16 counter stopped when Core is halted. - * @arg DBGMCU_TIM17_STOP: TIM17 counter stopped when Core is halted. - * @arg DBGMCU_TIM20_STOP: TIM20 counter stopped when Core is halted. - * @param NewState: new state of the specified APB2 peripheral in Debug mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DBGMCU_APB2PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DBGMCU_APB2PERIPH(DBGMCU_Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - DBGMCU->APB2FZ |= DBGMCU_Periph; - } - else - { - DBGMCU->APB2FZ &= ~DBGMCU_Periph; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dma.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dma.c deleted file mode 100644 index bfaafce0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_dma.c +++ /dev/null @@ -1,866 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_dma.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Direct Memory Access controller (DMA): - * + Initialization and Configuration - * + Data Counter - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable The DMA controller clock using - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE) function for DMA1 or - using RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA2, ENABLE) function for DMA2. - (#) Enable and configure the peripheral to be connected to the DMA channel - (except for internal SRAM / FLASH memories: no initialization is necessary). - (#) For a given Channel, program the Source and Destination addresses, - the transfer Direction, the Buffer Size, the Peripheral and Memory - Incrementation mode and Data Size, the Circular or Normal mode, - the channel transfer Priority and the Memory-to-Memory transfer - mode (if needed) using the DMA_Init() function. - (#) Enable the NVIC and the corresponding interrupt(s) using the function - DMA_ITConfig() if you need to use DMA interrupts. - (#) Enable the DMA channel using the DMA_Cmd() function. - (#) Activate the needed channel Request using PPP_DMACmd() function for - any PPP peripheral except internal SRAM and FLASH (ie. SPI, USART ...) - The function allowing this operation is provided in each PPP peripheral - driver (ie. SPI_DMACmd for SPI peripheral). - (#) Optionally, you can configure the number of data to be transferred - when the channel is disabled (ie. after each Transfer Complete event - or when a Transfer Error occurs) using the function DMA_SetCurrDataCounter(). - And you can get the number of remaining data to be transferred using - the function DMA_GetCurrDataCounter() at run time (when the DMA channel is - enabled and running). - (#) To control DMA events you can use one of the following two methods: - (##) Check on DMA channel flags using the function DMA_GetFlagStatus(). - (##) Use DMA interrupts through the function DMA_ITConfig() at initialization - phase and DMA_GetITStatus() function into interrupt routines in - communication phase. - After checking on a flag you should clear it using DMA_ClearFlag() - function. And after checking on an interrupt event you should - clear it using DMA_ClearITPendingBit() function. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_dma.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup DMA - * @brief DMA driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define CCR_CLEAR_MASK ((uint32_t)0xFFFF800F) /* DMA Channel config registers Masks */ -#define FLAG_Mask ((uint32_t)0x10000000) /* DMA2 FLAG mask */ - - -/* DMA1 Channelx interrupt pending bit masks */ -#define DMA1_CHANNEL1_IT_MASK ((uint32_t)(DMA_ISR_GIF1 | DMA_ISR_TCIF1 | DMA_ISR_HTIF1 | DMA_ISR_TEIF1)) -#define DMA1_CHANNEL2_IT_MASK ((uint32_t)(DMA_ISR_GIF2 | DMA_ISR_TCIF2 | DMA_ISR_HTIF2 | DMA_ISR_TEIF2)) -#define DMA1_CHANNEL3_IT_MASK ((uint32_t)(DMA_ISR_GIF3 | DMA_ISR_TCIF3 | DMA_ISR_HTIF3 | DMA_ISR_TEIF3)) -#define DMA1_CHANNEL4_IT_MASK ((uint32_t)(DMA_ISR_GIF4 | DMA_ISR_TCIF4 | DMA_ISR_HTIF4 | DMA_ISR_TEIF4)) -#define DMA1_CHANNEL5_IT_MASK ((uint32_t)(DMA_ISR_GIF5 | DMA_ISR_TCIF5 | DMA_ISR_HTIF5 | DMA_ISR_TEIF5)) -#define DMA1_CHANNEL6_IT_MASK ((uint32_t)(DMA_ISR_GIF6 | DMA_ISR_TCIF6 | DMA_ISR_HTIF6 | DMA_ISR_TEIF6)) -#define DMA1_CHANNEL7_IT_MASK ((uint32_t)(DMA_ISR_GIF7 | DMA_ISR_TCIF7 | DMA_ISR_HTIF7 | DMA_ISR_TEIF7)) - -/* DMA2 Channelx interrupt pending bit masks */ -#define DMA2_CHANNEL1_IT_MASK ((uint32_t)(DMA_ISR_GIF1 | DMA_ISR_TCIF1 | DMA_ISR_HTIF1 | DMA_ISR_TEIF1)) -#define DMA2_CHANNEL2_IT_MASK ((uint32_t)(DMA_ISR_GIF2 | DMA_ISR_TCIF2 | DMA_ISR_HTIF2 | DMA_ISR_TEIF2)) -#define DMA2_CHANNEL3_IT_MASK ((uint32_t)(DMA_ISR_GIF3 | DMA_ISR_TCIF3 | DMA_ISR_HTIF3 | DMA_ISR_TEIF3)) -#define DMA2_CHANNEL4_IT_MASK ((uint32_t)(DMA_ISR_GIF4 | DMA_ISR_TCIF4 | DMA_ISR_HTIF4 | DMA_ISR_TEIF4)) -#define DMA2_CHANNEL5_IT_MASK ((uint32_t)(DMA_ISR_GIF5 | DMA_ISR_TCIF5 | DMA_ISR_HTIF5 | DMA_ISR_TEIF5)) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup DMA_Private_Functions - * @{ - */ - -/** @defgroup DMA_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This subsection provides functions allowing to initialize the DMA channel - source and destination addresses, incrementation and data sizes, transfer - direction, buffer size, circular/normal mode selection, memory-to-memory - mode selection and channel priority value. - [..] The DMA_Init() function follows the DMA configuration procedures as described - in reference manual (RM00316). - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the DMAy Channelx registers to their default reset - * values. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @retval None - */ -void DMA_DeInit(DMA_Channel_TypeDef* DMAy_Channelx) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - - /* Disable the selected DMAy Channelx */ - DMAy_Channelx->CCR &= (uint16_t)(~DMA_CCR_EN); - - /* Reset DMAy Channelx control register */ - DMAy_Channelx->CCR = 0; - - /* Reset DMAy Channelx remaining bytes register */ - DMAy_Channelx->CNDTR = 0; - - /* Reset DMAy Channelx peripheral address register */ - DMAy_Channelx->CPAR = 0; - - /* Reset DMAy Channelx memory address register */ - DMAy_Channelx->CMAR = 0; - - if (DMAy_Channelx == DMA1_Channel1) - { - /* Reset interrupt pending bits for DMA1 Channel1 */ - DMA1->IFCR |= DMA1_CHANNEL1_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel2) - { - /* Reset interrupt pending bits for DMA1 Channel2 */ - DMA1->IFCR |= DMA1_CHANNEL2_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel3) - { - /* Reset interrupt pending bits for DMA1 Channel3 */ - DMA1->IFCR |= DMA1_CHANNEL3_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel4) - { - /* Reset interrupt pending bits for DMA1 Channel4 */ - DMA1->IFCR |= DMA1_CHANNEL4_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel5) - { - /* Reset interrupt pending bits for DMA1 Channel5 */ - DMA1->IFCR |= DMA1_CHANNEL5_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel6) - { - /* Reset interrupt pending bits for DMA1 Channel6 */ - DMA1->IFCR |= DMA1_CHANNEL6_IT_MASK; - } - else if (DMAy_Channelx == DMA1_Channel7) - { - /* Reset interrupt pending bits for DMA1 Channel7 */ - DMA1->IFCR |= DMA1_CHANNEL7_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel1) - { - /* Reset interrupt pending bits for DMA2 Channel1 */ - DMA2->IFCR |= DMA2_CHANNEL1_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel2) - { - /* Reset interrupt pending bits for DMA2 Channel2 */ - DMA2->IFCR |= DMA2_CHANNEL2_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel3) - { - /* Reset interrupt pending bits for DMA2 Channel3 */ - DMA2->IFCR |= DMA2_CHANNEL3_IT_MASK; - } - else if (DMAy_Channelx == DMA2_Channel4) - { - /* Reset interrupt pending bits for DMA2 Channel4 */ - DMA2->IFCR |= DMA2_CHANNEL4_IT_MASK; - } - else - { - if (DMAy_Channelx == DMA2_Channel5) - { - /* Reset interrupt pending bits for DMA2 Channel5 */ - DMA2->IFCR |= DMA2_CHANNEL5_IT_MASK; - } - } -} - -/** - * @brief Initializes the DMAy Channelx according to the specified parameters - * in the DMA_InitStruct. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DMA_InitStruct: pointer to a DMA_InitTypeDef structure that contains - * the configuration information for the specified DMA Channel. - * @retval None - */ -void DMA_Init(DMA_Channel_TypeDef* DMAy_Channelx, DMA_InitTypeDef* DMA_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_DMA_DIR(DMA_InitStruct->DMA_DIR)); - assert_param(IS_DMA_PERIPHERAL_INC_STATE(DMA_InitStruct->DMA_PeripheralInc)); - assert_param(IS_DMA_MEMORY_INC_STATE(DMA_InitStruct->DMA_MemoryInc)); - assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(DMA_InitStruct->DMA_PeripheralDataSize)); - assert_param(IS_DMA_MEMORY_DATA_SIZE(DMA_InitStruct->DMA_MemoryDataSize)); - assert_param(IS_DMA_MODE(DMA_InitStruct->DMA_Mode)); - assert_param(IS_DMA_PRIORITY(DMA_InitStruct->DMA_Priority)); - assert_param(IS_DMA_M2M_STATE(DMA_InitStruct->DMA_M2M)); - -/*--------------------------- DMAy Channelx CCR Configuration ----------------*/ - /* Get the DMAy_Channelx CCR value */ - tmpreg = DMAy_Channelx->CCR; - - /* Clear MEM2MEM, PL, MSIZE, PSIZE, MINC, PINC, CIRC and DIR bits */ - tmpreg &= CCR_CLEAR_MASK; - - /* Configure DMAy Channelx: data transfer, data size, priority level and mode */ - /* Set DIR bit according to DMA_DIR value */ - /* Set CIRC bit according to DMA_Mode value */ - /* Set PINC bit according to DMA_PeripheralInc value */ - /* Set MINC bit according to DMA_MemoryInc value */ - /* Set PSIZE bits according to DMA_PeripheralDataSize value */ - /* Set MSIZE bits according to DMA_MemoryDataSize value */ - /* Set PL bits according to DMA_Priority value */ - /* Set the MEM2MEM bit according to DMA_M2M value */ - tmpreg |= DMA_InitStruct->DMA_DIR | DMA_InitStruct->DMA_Mode | - DMA_InitStruct->DMA_PeripheralInc | DMA_InitStruct->DMA_MemoryInc | - DMA_InitStruct->DMA_PeripheralDataSize | DMA_InitStruct->DMA_MemoryDataSize | - DMA_InitStruct->DMA_Priority | DMA_InitStruct->DMA_M2M; - - /* Write to DMAy Channelx CCR */ - DMAy_Channelx->CCR = tmpreg; - -/*--------------------------- DMAy Channelx CNDTR Configuration --------------*/ - /* Write to DMAy Channelx CNDTR */ - DMAy_Channelx->CNDTR = DMA_InitStruct->DMA_BufferSize; - -/*--------------------------- DMAy Channelx CPAR Configuration ---------------*/ - /* Write to DMAy Channelx CPAR */ - DMAy_Channelx->CPAR = DMA_InitStruct->DMA_PeripheralBaseAddr; - -/*--------------------------- DMAy Channelx CMAR Configuration ---------------*/ - /* Write to DMAy Channelx CMAR */ - DMAy_Channelx->CMAR = DMA_InitStruct->DMA_MemoryBaseAddr; -} - -/** - * @brief Fills each DMA_InitStruct member with its default value. - * @param DMA_InitStruct: pointer to a DMA_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void DMA_StructInit(DMA_InitTypeDef* DMA_InitStruct) -{ -/*-------------- Reset DMA init structure parameters values ------------------*/ - /* Initialize the DMA_PeripheralBaseAddr member */ - DMA_InitStruct->DMA_PeripheralBaseAddr = 0; - /* Initialize the DMA_MemoryBaseAddr member */ - DMA_InitStruct->DMA_MemoryBaseAddr = 0; - /* Initialize the DMA_DIR member */ - DMA_InitStruct->DMA_DIR = DMA_DIR_PeripheralSRC; - /* Initialize the DMA_BufferSize member */ - DMA_InitStruct->DMA_BufferSize = 0; - /* Initialize the DMA_PeripheralInc member */ - DMA_InitStruct->DMA_PeripheralInc = DMA_PeripheralInc_Disable; - /* Initialize the DMA_MemoryInc member */ - DMA_InitStruct->DMA_MemoryInc = DMA_MemoryInc_Disable; - /* Initialize the DMA_PeripheralDataSize member */ - DMA_InitStruct->DMA_PeripheralDataSize = DMA_PeripheralDataSize_Byte; - /* Initialize the DMA_MemoryDataSize member */ - DMA_InitStruct->DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - /* Initialize the DMA_Mode member */ - DMA_InitStruct->DMA_Mode = DMA_Mode_Normal; - /* Initialize the DMA_Priority member */ - DMA_InitStruct->DMA_Priority = DMA_Priority_Low; - /* Initialize the DMA_M2M member */ - DMA_InitStruct->DMA_M2M = DMA_M2M_Disable; -} - -/** - * @brief Enables or disables the specified DMAy Channelx. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param NewState: new state of the DMAy Channelx. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DMA_Cmd(DMA_Channel_TypeDef* DMAy_Channelx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DMAy Channelx */ - DMAy_Channelx->CCR |= DMA_CCR_EN; - } - else - { - /* Disable the selected DMAy Channelx */ - DMAy_Channelx->CCR &= (uint16_t)(~DMA_CCR_EN); - } -} - -/** - * @} - */ - -/** @defgroup DMA_Group2 Data Counter functions - * @brief Data Counter functions - * -@verbatim - =============================================================================== - ##### Data Counter functions ##### - =============================================================================== - [..] This subsection provides function allowing to configure and read the buffer - size (number of data to be transferred).The DMA data counter can be written - only when the DMA channel is disabled (ie. after transfer complete event). - [..] The following function can be used to write the Channel data counter value: - (+) void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber). - [..] - (@) It is advised to use this function rather than DMA_Init() in situations - where only the Data buffer needs to be reloaded. - [..] The DMA data counter can be read to indicate the number of remaining transfers - for the relative DMA channel. This counter is decremented at the end of each - data transfer and when the transfer is complete: - (+) If Normal mode is selected: the counter is set to 0. - (+) If Circular mode is selected: the counter is reloaded with the initial - value(configured before enabling the DMA channel). - [..] The following function can be used to read the Channel data counter value: - (+) uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx). - -@endverbatim - * @{ - */ - -/** - * @brief Sets the number of data units in the current DMAy Channelx transfer. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DataNumber: The number of data units in the current DMAy Channelx - * transfer. - * @note This function can only be used when the DMAy_Channelx is disabled. - * @retval None. - */ -void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx, uint16_t DataNumber) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - -/*--------------------------- DMAy Channelx CNDTR Configuration --------------*/ - /* Write to DMAy Channelx CNDTR */ - DMAy_Channelx->CNDTR = DataNumber; -} - -/** - * @brief Returns the number of remaining data units in the current - * DMAy Channelx transfer. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @retval The number of remaining data units in the current DMAy Channelx - * transfer. - */ -uint16_t DMA_GetCurrDataCounter(DMA_Channel_TypeDef* DMAy_Channelx) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - /* Return the number of remaining data units for DMAy Channelx */ - return ((uint16_t)(DMAy_Channelx->CNDTR)); -} - -/** - * @} - */ - -/** @defgroup DMA_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This subsection provides functions allowing to configure the DMA Interrupt - sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the DMA controller events: Polling mode or Interrupt mode. - - *** Polling Mode *** - ==================== - [..] Each DMA channel can be managed through 4 event Flags (y : DMA Controller - number, x : DMA channel number): - (#) DMAy_FLAG_TCx : to indicate that a Transfer Complete event occurred. - (#) DMAy_FLAG_HTx : to indicate that a Half-Transfer Complete event occurred. - (#) DMAy_FLAG_TEx : to indicate that a Transfer Error occurred. - (#) DMAy_FLAG_GLx : to indicate that at least one of the events described - above occurred. - [..] - (@) Clearing DMAy_FLAG_GLx results in clearing all other pending flags of the - same channel (DMAy_FLAG_TCx, DMAy_FLAG_HTx and DMAy_FLAG_TEx). - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus DMA_GetFlagStatus(uint32_t DMA_FLAG); - (+) void DMA_ClearFlag(uint32_t DMA_FLAG); - - *** Interrupt Mode *** - ====================== - [..] Each DMA channel can be managed through 4 Interrupts: - (+) Interrupt Source - (##) DMA_IT_TC: specifies the interrupt source for the Transfer Complete - event. - (##) DMA_IT_HT: specifies the interrupt source for the Half-transfer Complete - event. - (##) DMA_IT_TE: specifies the interrupt source for the transfer errors event. - (##) DMA_IT_GL: to indicate that at least one of the interrupts described - above occurred. - -@@- Clearing DMA_IT_GL interrupt results in clearing all other interrupts of - the same channel (DMA_IT_TCx, DMA_IT_HT and DMA_IT_TE). - [..] In this Mode it is advised to use the following functions: - (+) void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState); - (+) ITStatus DMA_GetITStatus(uint32_t DMA_IT); - (+) void DMA_ClearITPendingBit(uint32_t DMA_IT); - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified DMAy Channelx interrupts. - * @param DMAy_Channelx: where y can be 1 or 2 to select the DMA and - * x can be 1 to 7 for DMA1 and 1 to 5 for DMA2 to select the DMA Channel. - * @param DMA_IT: specifies the DMA interrupts sources to be enabled - * or disabled. - * This parameter can be any combination of the following values: - * @arg DMA_IT_TC: Transfer complete interrupt mask - * @arg DMA_IT_HT: Half transfer interrupt mask - * @arg DMA_IT_TE: Transfer error interrupt mask - * @param NewState: new state of the specified DMA interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void DMA_ITConfig(DMA_Channel_TypeDef* DMAy_Channelx, uint32_t DMA_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_DMA_ALL_PERIPH(DMAy_Channelx)); - assert_param(IS_DMA_CONFIG_IT(DMA_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected DMA interrupts */ - DMAy_Channelx->CCR |= DMA_IT; - } - else - { - /* Disable the selected DMA interrupts */ - DMAy_Channelx->CCR &= ~DMA_IT; - } -} - -/** - * @brief Checks whether the specified DMAy Channelx flag is set or not. - * @param DMAy_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg DMA1_FLAG_GL1: DMA1 Channel1 global flag. - * @arg DMA1_FLAG_TC1: DMA1 Channel1 transfer complete flag. - * @arg DMA1_FLAG_HT1: DMA1 Channel1 half transfer flag. - * @arg DMA1_FLAG_TE1: DMA1 Channel1 transfer error flag. - * @arg DMA1_FLAG_GL2: DMA1 Channel2 global flag. - * @arg DMA1_FLAG_TC2: DMA1 Channel2 transfer complete flag. - * @arg DMA1_FLAG_HT2: DMA1 Channel2 half transfer flag. - * @arg DMA1_FLAG_TE2: DMA1 Channel2 transfer error flag. - * @arg DMA1_FLAG_GL3: DMA1 Channel3 global flag. - * @arg DMA1_FLAG_TC3: DMA1 Channel3 transfer complete flag. - * @arg DMA1_FLAG_HT3: DMA1 Channel3 half transfer flag. - * @arg DMA1_FLAG_TE3: DMA1 Channel3 transfer error flag. - * @arg DMA1_FLAG_GL4: DMA1 Channel4 global flag. - * @arg DMA1_FLAG_TC4: DMA1 Channel4 transfer complete flag. - * @arg DMA1_FLAG_HT4: DMA1 Channel4 half transfer flag. - * @arg DMA1_FLAG_TE4: DMA1 Channel4 transfer error flag. - * @arg DMA1_FLAG_GL5: DMA1 Channel5 global flag. - * @arg DMA1_FLAG_TC5: DMA1 Channel5 transfer complete flag. - * @arg DMA1_FLAG_HT5: DMA1 Channel5 half transfer flag. - * @arg DMA1_FLAG_TE5: DMA1 Channel5 transfer error flag. - * @arg DMA1_FLAG_GL6: DMA1 Channel6 global flag. - * @arg DMA1_FLAG_TC6: DMA1 Channel6 transfer complete flag. - * @arg DMA1_FLAG_HT6: DMA1 Channel6 half transfer flag. - * @arg DMA1_FLAG_TE6: DMA1 Channel6 transfer error flag. - * @arg DMA1_FLAG_GL7: DMA1 Channel7 global flag. - * @arg DMA1_FLAG_TC7: DMA1 Channel7 transfer complete flag. - * @arg DMA1_FLAG_HT7: DMA1 Channel7 half transfer flag. - * @arg DMA1_FLAG_TE7: DMA1 Channel7 transfer error flag. - * @arg DMA2_FLAG_GL1: DMA2 Channel1 global flag. - * @arg DMA2_FLAG_TC1: DMA2 Channel1 transfer complete flag. - * @arg DMA2_FLAG_HT1: DMA2 Channel1 half transfer flag. - * @arg DMA2_FLAG_TE1: DMA2 Channel1 transfer error flag. - * @arg DMA2_FLAG_GL2: DMA2 Channel2 global flag. - * @arg DMA2_FLAG_TC2: DMA2 Channel2 transfer complete flag. - * @arg DMA2_FLAG_HT2: DMA2 Channel2 half transfer flag. - * @arg DMA2_FLAG_TE2: DMA2 Channel2 transfer error flag. - * @arg DMA2_FLAG_GL3: DMA2 Channel3 global flag. - * @arg DMA2_FLAG_TC3: DMA2 Channel3 transfer complete flag. - * @arg DMA2_FLAG_HT3: DMA2 Channel3 half transfer flag. - * @arg DMA2_FLAG_TE3: DMA2 Channel3 transfer error flag. - * @arg DMA2_FLAG_GL4: DMA2 Channel4 global flag. - * @arg DMA2_FLAG_TC4: DMA2 Channel4 transfer complete flag. - * @arg DMA2_FLAG_HT4: DMA2 Channel4 half transfer flag. - * @arg DMA2_FLAG_TE4: DMA2 Channel4 transfer error flag. - * @arg DMA2_FLAG_GL5: DMA2 Channel5 global flag. - * @arg DMA2_FLAG_TC5: DMA2 Channel5 transfer complete flag. - * @arg DMA2_FLAG_HT5: DMA2 Channel5 half transfer flag. - * @arg DMA2_FLAG_TE5: DMA2 Channel5 transfer error flag. - * - * @note - * The Global flag (DMAy_FLAG_GLx) is set whenever any of the other flags - * relative to the same channel is set (Transfer Complete, Half-transfer - * Complete or Transfer Error flags: DMAy_FLAG_TCx, DMAy_FLAG_HTx or - * DMAy_FLAG_TEx). - * - * @retval The new state of DMAy_FLAG (SET or RESET). - */ -FlagStatus DMA_GetFlagStatus(uint32_t DMAy_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_GET_FLAG(DMAy_FLAG)); - - /* Calculate the used DMAy */ - if ((DMAy_FLAG & FLAG_Mask) != (uint32_t)RESET) - { - /* Get DMA2 ISR register value */ - tmpreg = DMA2->ISR ; - } - else - { - /* Get DMA1 ISR register value */ - tmpreg = DMA1->ISR ; - } - - /* Check the status of the specified DMAy flag */ - if ((tmpreg & DMAy_FLAG) != (uint32_t)RESET) - { - /* DMAy_FLAG is set */ - bitstatus = SET; - } - else - { - /* DMAy_FLAG is reset */ - bitstatus = RESET; - } - - /* Return the DMAy_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the DMAy Channelx's pending flags. - * @param DMAy_FLAG: specifies the flag to clear. - * This parameter can be any combination (for the same DMA) of the following values: - * @arg DMA1_FLAG_GL1: DMA1 Channel1 global flag. - * @arg DMA1_FLAG_TC1: DMA1 Channel1 transfer complete flag. - * @arg DMA1_FLAG_HT1: DMA1 Channel1 half transfer flag. - * @arg DMA1_FLAG_TE1: DMA1 Channel1 transfer error flag. - * @arg DMA1_FLAG_GL2: DMA1 Channel2 global flag. - * @arg DMA1_FLAG_TC2: DMA1 Channel2 transfer complete flag. - * @arg DMA1_FLAG_HT2: DMA1 Channel2 half transfer flag. - * @arg DMA1_FLAG_TE2: DMA1 Channel2 transfer error flag. - * @arg DMA1_FLAG_GL3: DMA1 Channel3 global flag. - * @arg DMA1_FLAG_TC3: DMA1 Channel3 transfer complete flag. - * @arg DMA1_FLAG_HT3: DMA1 Channel3 half transfer flag. - * @arg DMA1_FLAG_TE3: DMA1 Channel3 transfer error flag. - * @arg DMA1_FLAG_GL4: DMA1 Channel4 global flag. - * @arg DMA1_FLAG_TC4: DMA1 Channel4 transfer complete flag. - * @arg DMA1_FLAG_HT4: DMA1 Channel4 half transfer flag. - * @arg DMA1_FLAG_TE4: DMA1 Channel4 transfer error flag. - * @arg DMA1_FLAG_GL5: DMA1 Channel5 global flag. - * @arg DMA1_FLAG_TC5: DMA1 Channel5 transfer complete flag. - * @arg DMA1_FLAG_HT5: DMA1 Channel5 half transfer flag. - * @arg DMA1_FLAG_TE5: DMA1 Channel5 transfer error flag. - * @arg DMA1_FLAG_GL6: DMA1 Channel6 global flag. - * @arg DMA1_FLAG_TC6: DMA1 Channel6 transfer complete flag. - * @arg DMA1_FLAG_HT6: DMA1 Channel6 half transfer flag. - * @arg DMA1_FLAG_TE6: DMA1 Channel6 transfer error flag. - * @arg DMA1_FLAG_GL7: DMA1 Channel7 global flag. - * @arg DMA1_FLAG_TC7: DMA1 Channel7 transfer complete flag. - * @arg DMA1_FLAG_HT7: DMA1 Channel7 half transfer flag. - * @arg DMA1_FLAG_TE7: DMA1 Channel7 transfer error flag. - * @arg DMA2_FLAG_GL1: DMA2 Channel1 global flag. - * @arg DMA2_FLAG_TC1: DMA2 Channel1 transfer complete flag. - * @arg DMA2_FLAG_HT1: DMA2 Channel1 half transfer flag. - * @arg DMA2_FLAG_TE1: DMA2 Channel1 transfer error flag. - * @arg DMA2_FLAG_GL2: DMA2 Channel2 global flag. - * @arg DMA2_FLAG_TC2: DMA2 Channel2 transfer complete flag. - * @arg DMA2_FLAG_HT2: DMA2 Channel2 half transfer flag. - * @arg DMA2_FLAG_TE2: DMA2 Channel2 transfer error flag. - * @arg DMA2_FLAG_GL3: DMA2 Channel3 global flag. - * @arg DMA2_FLAG_TC3: DMA2 Channel3 transfer complete flag. - * @arg DMA2_FLAG_HT3: DMA2 Channel3 half transfer flag. - * @arg DMA2_FLAG_TE3: DMA2 Channel3 transfer error flag. - * @arg DMA2_FLAG_GL4: DMA2 Channel4 global flag. - * @arg DMA2_FLAG_TC4: DMA2 Channel4 transfer complete flag. - * @arg DMA2_FLAG_HT4: DMA2 Channel4 half transfer flag. - * @arg DMA2_FLAG_TE4: DMA2 Channel4 transfer error flag. - * @arg DMA2_FLAG_GL5: DMA2 Channel5 global flag. - * @arg DMA2_FLAG_TC5: DMA2 Channel5 transfer complete flag. - * @arg DMA2_FLAG_HT5: DMA2 Channel5 half transfer flag. - * @arg DMA2_FLAG_TE5: DMA2 Channel5 transfer error flag. - * - * @note - * Clearing the Global flag (DMAy_FLAG_GLx) results in clearing all other flags - * relative to the same channel (Transfer Complete, Half-transfer Complete and - * Transfer Error flags: DMAy_FLAG_TCx, DMAy_FLAG_HTx and DMAy_FLAG_TEx). - * - * @retval None - */ -void DMA_ClearFlag(uint32_t DMAy_FLAG) -{ - /* Check the parameters */ - assert_param(IS_DMA_CLEAR_FLAG(DMAy_FLAG)); - -/* Calculate the used DMAy */ - if ((DMAy_FLAG & FLAG_Mask) != (uint32_t)RESET) - { - /* Clear the selected DMAy flags */ - DMA2->IFCR = DMAy_FLAG; - } - else - { - /* Clear the selected DMAy flags */ - DMA1->IFCR = DMAy_FLAG; - } -} - -/** - * @brief Checks whether the specified DMAy Channelx interrupt has occurred or not. - * @param DMAy_IT: specifies the DMAy interrupt source to check. - * This parameter can be one of the following values: - * @arg DMA1_IT_GL1: DMA1 Channel1 global interrupt. - * @arg DMA1_IT_TC1: DMA1 Channel1 transfer complete interrupt. - * @arg DMA1_IT_HT1: DMA1 Channel1 half transfer interrupt. - * @arg DMA1_IT_TE1: DMA1 Channel1 transfer error interrupt. - * @arg DMA1_IT_GL2: DMA1 Channel2 global interrupt. - * @arg DMA1_IT_TC2: DMA1 Channel2 transfer complete interrupt. - * @arg DMA1_IT_HT2: DMA1 Channel2 half transfer interrupt. - * @arg DMA1_IT_TE2: DMA1 Channel2 transfer error interrupt. - * @arg DMA1_IT_GL3: DMA1 Channel3 global interrupt. - * @arg DMA1_IT_TC3: DMA1 Channel3 transfer complete interrupt. - * @arg DMA1_IT_HT3: DMA1 Channel3 half transfer interrupt. - * @arg DMA1_IT_TE3: DMA1 Channel3 transfer error interrupt. - * @arg DMA1_IT_GL4: DMA1 Channel4 global interrupt. - * @arg DMA1_IT_TC4: DMA1 Channel4 transfer complete interrupt. - * @arg DMA1_IT_HT4: DMA1 Channel4 half transfer interrupt. - * @arg DMA1_IT_TE4: DMA1 Channel4 transfer error interrupt. - * @arg DMA1_IT_GL5: DMA1 Channel5 global interrupt. - * @arg DMA1_IT_TC5: DMA1 Channel5 transfer complete interrupt. - * @arg DMA1_IT_HT5: DMA1 Channel5 half transfer interrupt. - * @arg DMA1_IT_TE5: DMA1 Channel5 transfer error interrupt. - * @arg DMA1_IT_GL6: DMA1 Channel6 global interrupt. - * @arg DMA1_IT_TC6: DMA1 Channel6 transfer complete interrupt. - * @arg DMA1_IT_HT6: DMA1 Channel6 half transfer interrupt. - * @arg DMA1_IT_TE6: DMA1 Channel6 transfer error interrupt. - * @arg DMA1_IT_GL7: DMA1 Channel7 global interrupt. - * @arg DMA1_IT_TC7: DMA1 Channel7 transfer complete interrupt. - * @arg DMA1_IT_HT7: DMA1 Channel7 half transfer interrupt. - * @arg DMA1_IT_TE7: DMA1 Channel7 transfer error interrupt. - * @arg DMA2_IT_GL1: DMA2 Channel1 global interrupt. - * @arg DMA2_IT_TC1: DMA2 Channel1 transfer complete interrupt. - * @arg DMA2_IT_HT1: DMA2 Channel1 half transfer interrupt. - * @arg DMA2_IT_TE1: DMA2 Channel1 transfer error interrupt. - * @arg DMA2_IT_GL2: DMA2 Channel2 global interrupt. - * @arg DMA2_IT_TC2: DMA2 Channel2 transfer complete interrupt. - * @arg DMA2_IT_HT2: DMA2 Channel2 half transfer interrupt. - * @arg DMA2_IT_TE2: DMA2 Channel2 transfer error interrupt. - * @arg DMA2_IT_GL3: DMA2 Channel3 global interrupt. - * @arg DMA2_IT_TC3: DMA2 Channel3 transfer complete interrupt. - * @arg DMA2_IT_HT3: DMA2 Channel3 half transfer interrupt. - * @arg DMA2_IT_TE3: DMA2 Channel3 transfer error interrupt. - * @arg DMA2_IT_GL4: DMA2 Channel4 global interrupt. - * @arg DMA2_IT_TC4: DMA2 Channel4 transfer complete interrupt. - * @arg DMA2_IT_HT4: DMA2 Channel4 half transfer interrupt. - * @arg DMA2_IT_TE4: DMA2 Channel4 transfer error interrupt. - * @arg DMA2_IT_GL5: DMA2 Channel5 global interrupt. - * @arg DMA2_IT_TC5: DMA2 Channel5 transfer complete interrupt. - * @arg DMA2_IT_HT5: DMA2 Channel5 half transfer interrupt. - * @arg DMA2_IT_TE5: DMA2 Channel5 transfer error interrupt. - * - * @note - * The Global interrupt (DMAy_FLAG_GLx) is set whenever any of the other - * interrupts relative to the same channel is set (Transfer Complete, - * Half-transfer Complete or Transfer Error interrupts: DMAy_IT_TCx, - * DMAy_IT_HTx or DMAy_IT_TEx). - * - * @retval The new state of DMAy_IT (SET or RESET). - */ -ITStatus DMA_GetITStatus(uint32_t DMAy_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_DMA_GET_IT(DMAy_IT)); - - /* Calculate the used DMA */ - if ((DMAy_IT & FLAG_Mask) != (uint32_t)RESET) - { - /* Get DMA2 ISR register value */ - tmpreg = DMA2->ISR; - } - else - { - /* Get DMA1 ISR register value */ - tmpreg = DMA1->ISR; - } - - /* Check the status of the specified DMAy interrupt */ - if ((tmpreg & DMAy_IT) != (uint32_t)RESET) - { - /* DMAy_IT is set */ - bitstatus = SET; - } - else - { - /* DMAy_IT is reset */ - bitstatus = RESET; - } - /* Return the DMAy_IT status */ - return bitstatus; -} - -/** - * @brief Clears the DMAy Channelx's interrupt pending bits. - * @param DMAy_IT: specifies the DMAy interrupt pending bit to clear. - * This parameter can be any combination (for the same DMA) of the following values: - * @arg DMA1_IT_GL1: DMA1 Channel1 global interrupt. - * @arg DMA1_IT_TC1: DMA1 Channel1 transfer complete interrupt. - * @arg DMA1_IT_HT1: DMA1 Channel1 half transfer interrupt. - * @arg DMA1_IT_TE1: DMA1 Channel1 transfer error interrupt. - * @arg DMA1_IT_GL2: DMA1 Channel2 global interrupt. - * @arg DMA1_IT_TC2: DMA1 Channel2 transfer complete interrupt. - * @arg DMA1_IT_HT2: DMA1 Channel2 half transfer interrupt. - * @arg DMA1_IT_TE2: DMA1 Channel2 transfer error interrupt. - * @arg DMA1_IT_GL3: DMA1 Channel3 global interrupt. - * @arg DMA1_IT_TC3: DMA1 Channel3 transfer complete interrupt. - * @arg DMA1_IT_HT3: DMA1 Channel3 half transfer interrupt. - * @arg DMA1_IT_TE3: DMA1 Channel3 transfer error interrupt. - * @arg DMA1_IT_GL4: DMA1 Channel4 global interrupt. - * @arg DMA1_IT_TC4: DMA1 Channel4 transfer complete interrupt. - * @arg DMA1_IT_HT4: DMA1 Channel4 half transfer interrupt. - * @arg DMA1_IT_TE4: DMA1 Channel4 transfer error interrupt. - * @arg DMA1_IT_GL5: DMA1 Channel5 global interrupt. - * @arg DMA1_IT_TC5: DMA1 Channel5 transfer complete interrupt. - * @arg DMA1_IT_HT5: DMA1 Channel5 half transfer interrupt. - * @arg DMA1_IT_TE5: DMA1 Channel5 transfer error interrupt. - * @arg DMA1_IT_GL6: DMA1 Channel6 global interrupt. - * @arg DMA1_IT_TC6: DMA1 Channel6 transfer complete interrupt. - * @arg DMA1_IT_HT6: DMA1 Channel6 half transfer interrupt. - * @arg DMA1_IT_TE6: DMA1 Channel6 transfer error interrupt. - * @arg DMA1_IT_GL7: DMA1 Channel7 global interrupt. - * @arg DMA1_IT_TC7: DMA1 Channel7 transfer complete interrupt. - * @arg DMA1_IT_HT7: DMA1 Channel7 half transfer interrupt. - * @arg DMA1_IT_TE7: DMA1 Channel7 transfer error interrupt. - * @arg DMA2_IT_GL1: DMA2 Channel1 global interrupt. - * @arg DMA2_IT_TC1: DMA2 Channel1 transfer complete interrupt. - * @arg DMA2_IT_HT1: DMA2 Channel1 half transfer interrupt. - * @arg DMA2_IT_TE1: DMA2 Channel1 transfer error interrupt. - * @arg DMA2_IT_GL2: DMA2 Channel2 global interrupt. - * @arg DMA2_IT_TC2: DMA2 Channel2 transfer complete interrupt. - * @arg DMA2_IT_HT2: DMA2 Channel2 half transfer interrupt. - * @arg DMA2_IT_TE2: DMA2 Channel2 transfer error interrupt. - * @arg DMA2_IT_GL3: DMA2 Channel3 global interrupt. - * @arg DMA2_IT_TC3: DMA2 Channel3 transfer complete interrupt. - * @arg DMA2_IT_HT3: DMA2 Channel3 half transfer interrupt. - * @arg DMA2_IT_TE3: DMA2 Channel3 transfer error interrupt. - * @arg DMA2_IT_GL4: DMA2 Channel4 global interrupt. - * @arg DMA2_IT_TC4: DMA2 Channel4 transfer complete interrupt. - * @arg DMA2_IT_HT4: DMA2 Channel4 half transfer interrupt. - * @arg DMA2_IT_TE4: DMA2 Channel4 transfer error interrupt. - * @arg DMA2_IT_GL5: DMA2 Channel5 global interrupt. - * @arg DMA2_IT_TC5: DMA2 Channel5 transfer complete interrupt. - * @arg DMA2_IT_HT5: DMA2 Channel5 half transfer interrupt. - * @arg DMA2_IT_TE5: DMA2 Channel5 transfer error interrupt. - * - * @note - * Clearing the Global interrupt (DMAy_IT_GLx) results in clearing all other - * interrupts relative to the same channel (Transfer Complete, Half-transfer - * Complete and Transfer Error interrupts: DMAy_IT_TCx, DMAy_IT_HTx and - * DMAy_IT_TEx). - * - * @retval None - */ -void DMA_ClearITPendingBit(uint32_t DMAy_IT) -{ - /* Check the parameters */ - assert_param(IS_DMA_CLEAR_IT(DMAy_IT)); - - /* Calculate the used DMAy */ - if ((DMAy_IT & FLAG_Mask) != (uint32_t)RESET) - { - /* Clear the selected DMAy interrupt pending bits */ - DMA2->IFCR = DMAy_IT; - } - else - { - /* Clear the selected DMAy interrupt pending bits */ - DMA1->IFCR = DMAy_IT; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_exti.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_exti.c deleted file mode 100644 index 9b0233e8..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_exti.c +++ /dev/null @@ -1,349 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_exti.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the EXTI peripheral: - * + Initialization and Configuration - * + Interrupts and flags management - * - @verbatim - =============================================================================== - ##### EXTI features ##### - =============================================================================== - [..] External interrupt/event lines are mapped as following: - (#) All available GPIO pins are connected to the 16 external - interrupt/event lines from EXTI0 to EXTI15. - (#) EXTI line 16 is connected to the PVD output - (#) EXTI line 17 is connected to the RTC Alarm event - (#) EXTI line 18 is connected to USB Device wakeup event - (#) EXTI line 19 is connected to the RTC Tamper and TimeStamp events - (#) EXTI line 20 is connected to the RTC wakeup event - (#) EXTI line 21 is connected to the Comparator 1 wakeup event - (#) EXTI line 22 is connected to the Comparator 2 wakeup event - (#) EXTI line 23 is connected to the I2C1 wakeup event - (#) EXTI line 24 is connected to the I2C2 wakeup event - (#) EXTI line 25 is connected to the USART1 wakeup event - (#) EXTI line 26 is connected to the USART2 wakeup event - (#) EXTI line 27 is reserved - (#) EXTI line 28 is connected to the USART3 wakeup event - (#) EXTI line 29 is connected to the Comparator 3 event - (#) EXTI line 30 is connected to the Comparator 4 event - (#) EXTI line 31 is connected to the Comparator 5 event - (#) EXTI line 32 is connected to the Comparator 6 event - (#) EXTI line 33 is connected to the Comparator 7 event - (#) EXTI line 34 is connected for thr UART4 wakeup event - (#) EXTI line 35 is connected for the UART5 wakeup event - - ##### How to use this driver ##### - =============================================================================== - [..] In order to use an I/O pin as an external interrupt source, - follow steps below: - (#) Configure the I/O in input mode using GPIO_Init(). - (#) Select the input source pin for the EXTI line using - SYSCFG_EXTILineConfig(). - (#) Select the mode(interrupt, event) and configure the trigger - selection (Rising, falling or both) using EXTI_Init(). For the - internal interrupt, the trigger selection is not needed - (the active edge is always the rising one). - (#) Configure NVIC IRQ channel mapped to the EXTI line using NVIC_Init(). - (#) Optionally, you can generate a software interrupt using the function - EXTI_GenerateSWInterrupt(). - [..] - (@) SYSCFG APB clock must be enabled to get write access to SYSCFG_EXTICRx - registers using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_exti.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup EXTI - * @brief EXTI driver modules - * @{ - */ - - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define EXTI_LINENONE ((uint32_t)0x00000) /* No interrupt selected */ - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup EXTI_Private_Functions - * @{ - */ - -/** @defgroup EXTI_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the EXTI peripheral registers to their default reset - * values. - * @param None - * @retval None - */ -void EXTI_DeInit(void) -{ - EXTI->IMR = 0x1F800000; - EXTI->EMR = 0x00000000; - EXTI->RTSR = 0x00000000; - EXTI->FTSR = 0x00000000; - EXTI->SWIER = 0x00000000; - EXTI->PR = 0xE07FFFFF; - EXTI->IMR2 = 0x0000000C; - EXTI->EMR2 = 0x00000000; - EXTI->RTSR2 = 0x00000000; - EXTI->FTSR2 = 0x00000000; - EXTI->SWIER2 = 0x00000000; - EXTI->PR2 = 0x00000003; -} - -/** - * @brief Initializes the EXTI peripheral according to the specified - * parameters in the EXTI_InitStruct. - * EXTI_Line specifies the EXTI line (EXTI0....EXTI35). - * EXTI_Mode specifies which EXTI line is used as interrupt or an event. - * EXTI_Trigger selects the trigger. When the trigger occurs, interrupt - * pending bit will be set. - * EXTI_LineCmd controls (Enable/Disable) the EXTI line. - * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure that - * contains the configuration information for the EXTI peripheral. - * @retval None - */ - - -void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_EXTI_MODE(EXTI_InitStruct->EXTI_Mode)); - assert_param(IS_EXTI_TRIGGER(EXTI_InitStruct->EXTI_Trigger)); - assert_param(IS_EXTI_LINE_ALL(EXTI_InitStruct->EXTI_Line)); - assert_param(IS_FUNCTIONAL_STATE(EXTI_InitStruct->EXTI_LineCmd)); - - tmp = (uint32_t)EXTI_BASE; - - if (EXTI_InitStruct->EXTI_LineCmd != DISABLE) - { - /* Clear EXTI line configuration */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->IMR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->EMR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - tmp += EXTI_InitStruct->EXTI_Mode + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - *(__IO uint32_t *) tmp |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - tmp = (uint32_t)EXTI_BASE; - - /* Clear Rising Falling edge configuration */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - - /* Select the trigger for the selected interrupts */ - if (EXTI_InitStruct->EXTI_Trigger == EXTI_Trigger_Rising_Falling) - { - /* Rising Falling edge */ - *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - *(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR)) + ((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - else - { - tmp += EXTI_InitStruct->EXTI_Trigger + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - *(__IO uint32_t *) tmp |= (uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - } - - else - { - tmp += EXTI_InitStruct->EXTI_Mode + (((EXTI_InitStruct->EXTI_Line) >> 5 ) * 0x20); - - /* Disable the selected external lines */ - *(__IO uint32_t *) tmp &= ~(uint32_t)(1 << (EXTI_InitStruct->EXTI_Line & 0x1F)); - } - -} - -/** - * @brief Fills each EXTI_InitStruct member with its reset value. - * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct) -{ - EXTI_InitStruct->EXTI_Line = EXTI_LINENONE; - EXTI_InitStruct->EXTI_Mode = EXTI_Mode_Interrupt; - EXTI_InitStruct->EXTI_Trigger = EXTI_Trigger_Rising_Falling; - EXTI_InitStruct->EXTI_LineCmd = DISABLE; -} - -/** - * @brief Generates a Software interrupt on selected EXTI line. - * @param EXTI_Line: specifies the EXTI line on which the software interrupt - * will be generated. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->SWIER)) + ((EXTI_Line) >> 5 ) * 0x20) |= (uint32_t)(1 << (EXTI_Line & 0x1F)); - -} - -/** - * @} - */ - -/** @defgroup EXTI_Group2 Interrupts and flags management functions - * @brief EXTI Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] - This section provides functions allowing to configure the EXTI Interrupts - sources and check or clear the flags or pending bits status. - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified EXTI line flag is set or not. - * @param EXTI_Line: specifies the EXTI line flag to check. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval The new state of EXTI_Line (SET or RESET). - */ -FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_GET_EXTI_LINE(EXTI_Line)); - - if ((*(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20)& (uint32_t)(1 << (EXTI_Line & 0x1F))) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the EXTI's line pending flags. - * @param EXTI_Line: specifies the EXTI lines flags to clear. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_ClearFlag(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20) = (1 << (EXTI_Line & 0x1F)); -} - -/** - * @brief Checks whether the specified EXTI line is asserted or not. - * @param EXTI_Line: specifies the EXTI line to check. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval The new state of EXTI_Line (SET or RESET). - */ -ITStatus EXTI_GetITStatus(uint32_t EXTI_Line) -{ - ITStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_GET_EXTI_LINE(EXTI_Line)); - - if ((*(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20)& (uint32_t)(1 << (EXTI_Line & 0x1F))) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; - -} - -/** - * @brief Clears the EXTI's line pending bits. - * @param EXTI_Line: specifies the EXTI lines to clear. - * This parameter can be any combination of EXTI_Linex where x can be (0..20). - * @retval None - */ -void EXTI_ClearITPendingBit(uint32_t EXTI_Line) -{ - /* Check the parameters */ - assert_param(IS_EXTI_LINE_EXT(EXTI_Line)); - - *(__IO uint32_t *) (((uint32_t) &(EXTI->PR)) + ((EXTI_Line) >> 5 ) * 0x20) = (1 << (EXTI_Line & 0x1F)); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_flash.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_flash.c deleted file mode 100644 index 24e82e81..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_flash.c +++ /dev/null @@ -1,1186 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_flash.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the FLASH peripheral: - * + FLASH Interface configuration - * + FLASH Memory Programming - * + Option Bytes Programming - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] This driver provides functions to configure and program the FLASH - memory of all STM32F30x devices. These functions are split in 4 groups: - (#) FLASH Interface configuration functions: this group includes the - management of following features: - (++) Set the latency. - (++) Enable/Disable the Half Cycle Access. - (++) Enable/Disable the prefetch buffer. - (#) FLASH Memory Programming functions: this group includes all needed - functions to erase and program the main memory: - (++) Lock and Unlock the FLASH interface. - (++) Erase function: Erase page, erase all pages. - (++) Program functions: Half Word and Word write. - (#) FLASH Option Bytes Programming functions: this group includes all - needed functions to manage the Option Bytes: - (++) Lock and Unlock the Flash Option bytes. - (++) Launch the Option Bytes loader - (++) Erase the Option Bytes - (++) Set/Reset the write protection - (++) Set the Read protection Level - (++) Program the user option Bytes - (++) Set/Reset the BOOT1 bit - (++) Enable/Disable the VDDA Analog Monitoring - (++) Enable/Disable the SRAM parity - (++) Get the user option bytes - (++) Get the Write protection - (++) Get the read protection status - (#) FLASH Interrupts and flags management functions: this group includes - all needed functions to: - (++) Enable/Disable the FLASH interrupt sources. - (++) Get flags status. - (++) Clear flags. - (++) Get FLASH operation status. - (++) Wait for last FLASH operation. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_flash.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup FLASH - * @brief FLASH driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* FLASH Mask */ -#define RDPRT_MASK ((uint32_t)0x00000002) -#define WRP01_MASK ((uint32_t)0x0000FFFF) -#define WRP23_MASK ((uint32_t)0xFFFF0000) -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup FLASH_Private_Functions - * @{ - */ - -/** @defgroup FLASH_Group1 FLASH Interface configuration functions - * @brief FLASH Interface configuration functions - * - -@verbatim - =============================================================================== - ##### FLASH Interface configuration functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_SetLatency(uint32_t FLASH_Latency); - (+) void FLASH_HalfCycleAccessCmd(uint32_t FLASH_HalfCycleAccess); - (+) void FLASH_PrefetchBufferCmd(FunctionalState NewState); - [..] The unlock sequence is not needed for these functions. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the code latency value. - * @param FLASH_Latency: specifies the FLASH Latency value. - * This parameter can be one of the following values: - * @arg FLASH_Latency_0: FLASH Zero Latency cycle - * @arg FLASH_Latency_1: FLASH One Latency cycle - * @arg FLASH_Latency_2: FLASH Two Latency cycles - * @retval None - */ -void FLASH_SetLatency(uint32_t FLASH_Latency) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_FLASH_LATENCY(FLASH_Latency)); - - /* Read the ACR register */ - tmpreg = FLASH->ACR; - - /* Sets the Latency value */ - tmpreg &= (uint32_t) (~((uint32_t)FLASH_ACR_LATENCY)); - tmpreg |= FLASH_Latency; - - /* Write the ACR register */ - FLASH->ACR = tmpreg; -} - -/** - * @brief Enables or disables the Half cycle flash access. - * @param FLASH_HalfCycleAccess: specifies the FLASH Half cycle Access mode. - * This parameter can be one of the following values: - * @arg FLASH_HalfCycleAccess_Enable: FLASH Half Cycle Enable - * @arg FLASH_HalfCycleAccess_Disable: FLASH Half Cycle Disable - * @retval None - */ -void FLASH_HalfCycleAccessCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - FLASH->ACR |= FLASH_ACR_HLFCYA; - } - else - { - FLASH->ACR &= (uint32_t)(~((uint32_t)FLASH_ACR_HLFCYA)); - } -} - -/** - * @brief Enables or disables the Prefetch Buffer. - * @param NewState: new state of the Prefetch Buffer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FLASH_PrefetchBufferCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - FLASH->ACR |= FLASH_ACR_PRFTBE; - } - else - { - FLASH->ACR &= (uint32_t)(~((uint32_t)FLASH_ACR_PRFTBE)); - } -} - -/** - * @} - */ - -/** @defgroup FLASH_Group2 FLASH Memory Programming functions - * @brief FLASH Memory Programming functions - * -@verbatim - =============================================================================== - ##### FLASH Memory Programming functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_Unlock(void); - (+) void FLASH_Lock(void); - (+) FLASH_Status FLASH_ErasePage(uint32_t Page_Address); - (+) FLASH_Status FLASH_EraseAllPages(void); - (+) FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); - (+) FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); - [..] Any operation of erase or program should follow these steps: - (#) Call the FLASH_Unlock() function to enable the FLASH control register - program memory access. - (#) Call the desired function to erase page or program data. - (#) Call the FLASH_Lock() function to disable the FLASH control register - access (recommended to protect the FLASH memory against possible - unwanted operation). - -@endverbatim - * @{ - */ - -/** - * @brief Unlocks the FLASH control register access - * @param None - * @retval None - */ -void FLASH_Unlock(void) -{ - if((FLASH->CR & FLASH_CR_LOCK) != RESET) - { - /* Authorize the FLASH Registers access */ - FLASH->KEYR = FLASH_KEY1; - FLASH->KEYR = FLASH_KEY2; - } -} - -/** - * @brief Locks the FLASH control register access - * @param None - * @retval None - */ -void FLASH_Lock(void) -{ - /* Set the LOCK Bit to lock the FLASH Registers access */ - FLASH->CR |= FLASH_CR_LOCK; -} - -/** - * @brief Erases a specified page in program memory. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * @note Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Page_Address: The page address in program memory to be erased. - * @note A Page is erased in the Program memory only if the address to load - * is the start address of a page (multiple of 1024 bytes). - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ErasePage(uint32_t Page_Address) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Page_Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to erase the page */ - FLASH->CR |= FLASH_CR_PER; - FLASH->AR = Page_Address; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PER Bit */ - FLASH->CR &= ~FLASH_CR_PER; - } - - /* Return the Erase Status */ - return status; -} - -/** - * @brief Erases all FLASH pages. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * all the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param None - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_EraseAllPages(void) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* if the previous operation is completed, proceed to erase all pages */ - FLASH->CR |= FLASH_CR_MER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the MER Bit */ - FLASH->CR &= ~FLASH_CR_MER; - } - - /* Return the Erase Status */ - return status; -} - -/** - * @brief Programs a word at a specified address. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new first - half word */ - FLASH->CR |= FLASH_CR_PG; - - *(__IO uint16_t*)Address = (uint16_t)Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new second - half word */ - tmp = Address + 2; - - *(__IO uint16_t*) tmp = Data >> 16; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - else - { - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - } - - /* Return the Program Status */ - return status; -} - -/** - * @brief Programs a half word at a specified address. - * @note To correctly run this function, the FLASH_Unlock() function - * must be called before. - * Call the FLASH_Lock() to disable the flash memory access - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to program the new data */ - FLASH->CR |= FLASH_CR_PG; - - *(__IO uint16_t*)Address = Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - /* Disable the PG Bit */ - FLASH->CR &= ~FLASH_CR_PG; - } - - /* Return the Program Status */ - return status; -} - -/** - * @} - */ - -/** @defgroup FLASH_Group3 Option Bytes Programming functions - * @brief Option Bytes Programming functions - * -@verbatim - =============================================================================== - ##### Option Bytes Programming functions ##### - =============================================================================== - [..] This group includes the following functions: - (+) void FLASH_OB_Unlock(void); - (+) void FLASH_OB_Lock(void); - (+) void FLASH_OB_Erase(void); - (+) FLASH_Status FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState); - (+) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP); - (+) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); - (+) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); - (+) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); - (+) FLASH_Status FLASH_OB_SRMParityConfig(uint8_t OB_SRAM_Parity); - (+) FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); - (+) FLASH_Status FLASH_OB_Launch(void); - (+) uint32_t FLASH_OB_GetUser(void); - (+) uint8_t FLASH_OB_GetWRP(void); - (+) uint8_t FLASH_OB_GetRDP(void); - [..] Any operation of erase or program should follow these steps: - (#) Call the FLASH_OB_Unlock() function to enable the FLASH option control - register access. - (#) Call one or several functions to program the desired Option Bytes: - (++) void FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState); - => to Enable/Disable the desired sector write protection. - (++) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP) => to set the - desired read Protection Level. - (++) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); - => to configure the user Option Bytes. - (++) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); - => to set the boot1 mode - (++) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); - => to Enable/Disable the VDDA monitoring. - (++) FLASH_Status FLASH_OB_SRMParityConfig(uint8_t OB_SRAM_Parity); - => to Enable/Disable the SRAM Parity check. - (++) FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); - => to write all user option bytes: OB_IWDG, OB_STOP, OB_STDBY, - OB_BOOT1, OB_VDDA_ANALOG and OB_VDD_SD12. - (#) Once all needed Option Bytes to be programmed are correctly written, - call the FLASH_OB_Launch() function to launch the Option Bytes - programming process. - (#@) When changing the IWDG mode from HW to SW or from SW to HW, a system - reset is needed to make the change effective. - (#) Call the FLASH_OB_Lock() function to disable the FLASH option control - register access (recommended to protect the Option Bytes against - possible unwanted operations). - -@endverbatim - * @{ - */ - -/** - * @brief Unlocks the option bytes block access. - * @param None - * @retval None - */ -void FLASH_OB_Unlock(void) -{ - if((FLASH->CR & FLASH_CR_OPTWRE) == RESET) - { - /* Unlocking the option bytes block access */ - FLASH->OPTKEYR = FLASH_OPTKEY1; - FLASH->OPTKEYR = FLASH_OPTKEY2; - } -} - -/** - * @brief Locks the option bytes block access. - * @param None - * @retval None - */ -void FLASH_OB_Lock(void) -{ - /* Set the OPTWREN Bit to lock the option bytes block access */ - FLASH->CR &= ~FLASH_CR_OPTWRE; -} - -/** - * @brief Launch the option byte loading. - * @param None - * @retval None - */ -void FLASH_OB_Launch(void) -{ - /* Set the OBL_Launch bit to launch the option byte loading */ - FLASH->CR |= FLASH_CR_OBL_LAUNCH; -} - -/** - * @brief Erases the FLASH option bytes. - * @note This functions erases all option bytes except the Read protection (RDP). - * @param None - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_Erase(void) -{ - uint16_t rdptmp = OB_RDP_Level_0; - - FLASH_Status status = FLASH_COMPLETE; - - /* Get the actual read protection Option Byte value */ - if(FLASH_OB_GetRDP() != RESET) - { - rdptmp = 0x00; - } - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the previous operation is completed, proceed to erase the option bytes */ - FLASH->CR |= FLASH_CR_OPTER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the erase operation is completed, disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - /* Restore the last read protection Option Byte value */ - OB->RDP = (uint16_t)rdptmp; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - else - { - if (status != FLASH_TIMEOUT) - { - /* Disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - } - /* Return the erase status */ - return status; -} - -/** - * @brief Write protects the desired pages - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param OB_WRP: specifies the address of the pages to be write protected. - * This parameter can be: - * @arg value between OB_WRP_Pages0to35 and OB_WRP_Pages60to63 - * @arg OB_WRP_AllPages - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP) -{ - uint16_t WRP0_Data = 0xFFFF, WRP1_Data = 0xFFFF, WRP2_Data = 0xFFFF, WRP3_Data = 0xFFFF; - - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_WRP(OB_WRP)); - - OB_WRP = (uint32_t)(~OB_WRP); - WRP0_Data = (uint16_t)(OB_WRP & OB_WRP0_WRP0); - WRP1_Data = (uint16_t)((OB_WRP >> 8) & OB_WRP0_WRP0); - WRP2_Data = (uint16_t)((OB_WRP >> 16) & OB_WRP0_WRP0) ; - WRP3_Data = (uint16_t)((OB_WRP >> 24) & OB_WRP0_WRP0) ; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - FLASH->CR |= FLASH_CR_OPTPG; - - if(WRP0_Data != 0xFF) - { - OB->WRP0 = WRP0_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP1_Data != 0xFF)) - { - OB->WRP1 = WRP1_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP2_Data != 0xFF)) - { - OB->WRP2 = WRP2_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if((status == FLASH_COMPLETE) && (WRP3_Data != 0xFF)) - { - OB->WRP3 = WRP3_Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - } - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the write protection operation Status */ - return status; -} - -/** - * @brief Enables or disables the read out protection. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param FLASH_ReadProtection_Level: specifies the read protection level. - * This parameter can be: - * @arg OB_RDP_Level_0: No protection - * @arg OB_RDP_Level_1: Read protection of the memory - * @arg OB_RDP_Level_2: Chip protection - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_RDP(OB_RDP)); - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - FLASH->CR |= FLASH_CR_OPTER; - FLASH->CR |= FLASH_CR_STRT; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* If the erase operation is completed, disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->RDP = OB_RDP; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - else - { - if(status != FLASH_TIMEOUT) - { - /* Disable the OPTER Bit */ - FLASH->CR &= ~FLASH_CR_OPTER; - } - } - } - /* Return the protection operation Status */ - return status; -} - -/** - * @brief Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY. - * @param OB_IWDG: Selects the IWDG mode - * This parameter can be one of the following values: - * @arg OB_IWDG_SW: Software IWDG selected - * @arg OB_IWDG_HW: Hardware IWDG selected - * @param OB_STOP: Reset event when entering STOP mode. - * This parameter can be one of the following values: - * @arg OB_STOP_NoRST: No reset generated when entering in STOP - * @arg OB_STOP_RST: Reset generated when entering in STOP - * @param OB_STDBY: Reset event when entering Standby mode. - * This parameter can be one of the following values: - * @arg OB_STDBY_NoRST: No reset generated when entering in STANDBY - * @arg OB_STDBY_RST: Reset generated when entering in STANDBY - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_IWDG_SOURCE(OB_IWDG)); - assert_param(IS_OB_STOP_SOURCE(OB_STOP)); - assert_param(IS_OB_STDBY_SOURCE(OB_STDBY)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = (uint8_t)((uint8_t)(OB_IWDG | OB_STOP) | (uint8_t)(OB_STDBY |0xF8)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the BOOT1. - * @param OB_BOOT1: Set or Reset the BOOT1. - * This parameter can be one of the following values: - * @arg OB_BOOT1_RESET: BOOT1 Reset - * @arg OB_BOOT1_SET: BOOT1 Set - * @retval None - */ -FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_BOOT1(OB_BOOT1)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_BOOT1|0xEF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the analogue monitoring on VDDA Power source. - * @param OB_VDDA_ANALOG: Selects the analog monitoring on VDDA Power source. - * This parameter can be one of the following values: - * @arg OB_VDDA_ANALOG_ON: Analog monitoring on VDDA Power source ON - * @arg OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source OFF - * @retval None - */ -FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_VDDA_ANALOG(OB_VDDA_ANALOG)); - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_VDDA_ANALOG |0xDF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Sets or resets the SRAM parity. - * @param OB_SRAM_Parity: Set or Reset the SRAM parity enable bit. - * This parameter can be one of the following values: - * @arg OB_SRAM_PARITY_SET: Set SRAM parity. - * @arg OB_SRAM_PARITY_RESET: Reset SRAM parity. - * @retval None - */ -FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check the parameters */ - assert_param(IS_OB_SRAM_PARITY(OB_SRAM_Parity)); - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_SRAM_Parity | 0xBF; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; -} - -/** - * @brief Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY/ BOOT1 and OB_VDDA_ANALOG. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * @note Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param OB_USER: Selects all user option bytes - * This parameter is a combination of the following values: - * @arg OB_IWDG_SW / OB_IWDG_HW: Software / Hardware WDG selected - * @arg OB_STOP_NoRST / OB_STOP_RST: No reset / Reset generated when entering in STOP - * @arg OB_STDBY_NoRST / OB_STDBY_RST: No reset / Reset generated when entering in STANDBY - * @arg OB_BOOT1_RESET / OB_BOOT1_SET: BOOT1 Reset / Set - * @arg OB_VDDA_ANALOG_ON / OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source ON / OFF - * @retval FLASH Status: The returned value can be: - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Authorize the small information block programming */ - FLASH->OPTKEYR = FLASH_KEY1; - FLASH->OPTKEYR = FLASH_KEY2; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enable the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - - OB->USER = OB_USER | 0x88; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* if the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte program Status */ - return status; - -} - -/** - * @brief Programs a half word at a specified Option Byte Data address. - * @note To correctly run this function, the FLASH_OB_Unlock() function - * must be called before. - * Call the FLASH_OB_Lock() to disable the flash control register access and the option bytes - * (recommended to protect the FLASH memory against possible unwanted operation) - * @param Address: specifies the address to be programmed. - * This parameter can be 0x1FFFF804 or 0x1FFFF806. - * @param Data: specifies the data to be programmed. - * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data) -{ - FLASH_Status status = FLASH_COMPLETE; - /* Check the parameters */ - assert_param(IS_OB_DATA_ADDRESS(Address)); - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status == FLASH_COMPLETE) - { - /* Enables the Option Bytes Programming operation */ - FLASH->CR |= FLASH_CR_OPTPG; - *(__IO uint16_t*)Address = Data; - - /* Wait for last operation to be completed */ - status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); - - if(status != FLASH_TIMEOUT) - { - /* If the program operation is completed, disable the OPTPG Bit */ - FLASH->CR &= ~FLASH_CR_OPTPG; - } - } - /* Return the Option Byte Data Program Status */ - return status; -} - -/** - * @brief Returns the FLASH User Option Bytes values. - * @param None - * @retval The FLASH User Option Bytes . - */ -uint8_t FLASH_OB_GetUser(void) -{ - /* Return the User Option Byte */ - return (uint8_t)(FLASH->OBR >> 8); -} - -/** - * @brief Returns the FLASH Write Protection Option Bytes value. - * @param None - * @retval The FLASH Write Protection Option Bytes value - */ -uint32_t FLASH_OB_GetWRP(void) -{ - /* Return the FLASH write protection Register value */ - return (uint32_t)(FLASH->WRPR); -} - -/** - * @brief Checks whether the FLASH Read out Protection Status is set or not. - * @param None - * @retval FLASH ReadOut Protection Status(SET or RESET) - */ -FlagStatus FLASH_OB_GetRDP(void) -{ - FlagStatus readstatus = RESET; - - if ((uint8_t)(FLASH->OBR & (FLASH_OBR_RDPRT1 | FLASH_OBR_RDPRT2)) != RESET) - { - readstatus = SET; - } - else - { - readstatus = RESET; - } - return readstatus; -} - -/** - * @} - */ - -/** @defgroup FLASH_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified FLASH interrupts. - * @param FLASH_IT: specifies the FLASH interrupt sources to be enabled or - * disabled. - * This parameter can be any combination of the following values: - * @arg FLASH_IT_EOP: FLASH end of programming Interrupt - * @arg FLASH_IT_ERR: FLASH Error Interrupt - * @retval None - */ -void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FLASH_IT(FLASH_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if(NewState != DISABLE) - { - /* Enable the interrupt sources */ - FLASH->CR |= FLASH_IT; - } - else - { - /* Disable the interrupt sources */ - FLASH->CR &= ~(uint32_t)FLASH_IT; - } -} - -/** - * @brief Checks whether the specified FLASH flag is set or not. - * @param FLASH_FLAG: specifies the FLASH flag to check. - * This parameter can be one of the following values: - * @arg FLASH_FLAG_BSY: FLASH write/erase operations in progress flag - * @arg FLASH_FLAG_PGERR: FLASH Programming error flag - * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag - * @arg FLASH_FLAG_EOP: FLASH End of Programming flag - * @retval The new state of FLASH_FLAG (SET or RESET). - */ -FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_FLASH_GET_FLAG(FLASH_FLAG)); - - if((FLASH->SR & FLASH_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the new state of FLASH_FLAG (SET or RESET) */ - return bitstatus; -} - -/** - * @brief Clears the FLASH's pending flags. - * @param FLASH_FLAG: specifies the FLASH flags to clear. - * This parameter can be any combination of the following values: - * @arg FLASH_FLAG_PGERR: FLASH Programming error flag - * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag - * @arg FLASH_FLAG_EOP: FLASH End of Programming flag - * @retval None - */ -void FLASH_ClearFlag(uint32_t FLASH_FLAG) -{ - /* Check the parameters */ - assert_param(IS_FLASH_CLEAR_FLAG(FLASH_FLAG)); - - /* Clear the flags */ - FLASH->SR = FLASH_FLAG; -} - -/** - * @brief Returns the FLASH Status. - * @param None - * @retval FLASH Status: The returned value can be: - * FLASH_BUSY, FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP or FLASH_COMPLETE. - */ -FLASH_Status FLASH_GetStatus(void) -{ - FLASH_Status FLASHstatus = FLASH_COMPLETE; - - if((FLASH->SR & FLASH_FLAG_BSY) == FLASH_FLAG_BSY) - { - FLASHstatus = FLASH_BUSY; - } - else - { - if((FLASH->SR & (uint32_t)FLASH_FLAG_WRPERR)!= (uint32_t)0x00) - { - FLASHstatus = FLASH_ERROR_WRP; - } - else - { - if((FLASH->SR & (uint32_t)(FLASH_SR_PGERR)) != (uint32_t)0x00) - { - FLASHstatus = FLASH_ERROR_PROGRAM; - } - else - { - FLASHstatus = FLASH_COMPLETE; - } - } - } - /* Return the FLASH Status */ - return FLASHstatus; -} - -/** - * @brief Waits for a FLASH operation to complete or a TIMEOUT to occur. - * @param Timeout: FLASH programming Timeout - * @retval FLASH Status: The returned value can be: FLASH_BUSY, - * FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. - */ -FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout) -{ - FLASH_Status status = FLASH_COMPLETE; - - /* Check for the FLASH Status */ - status = FLASH_GetStatus(); - - /* Wait for a FLASH operation to complete or a TIMEOUT to occur */ - while((status == FLASH_BUSY) && (Timeout != 0x00)) - { - status = FLASH_GetStatus(); - Timeout--; - } - - if(Timeout == 0x00 ) - { - status = FLASH_TIMEOUT; - } - /* Return the operation status */ - return status; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_fmc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_fmc.c deleted file mode 100644 index 3697c8a1..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_fmc.c +++ /dev/null @@ -1,1001 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_fmc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the FMC peripheral: - * + Interface with SRAM, PSRAM, NOR and OneNAND memories - * + Interface with NAND memories - * + Interface with 16-bit PC Card compatible memories - * + Interrupts and flags management - * - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_fmc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup FMC - * @brief FMC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* --------------------- FMC registers bit mask ---------------------------- */ -/* FMC BCRx Mask */ -#define BCR_MBKEN_SET ((uint32_t)0x00000001) -#define BCR_MBKEN_RESET ((uint32_t)0x000FFFFE) -#define BCR_FACCEN_SET ((uint32_t)0x00000040) - -/* FMC PCRx Mask */ -#define PCR_PBKEN_SET ((uint32_t)0x00000004) -#define PCR_PBKEN_RESET ((uint32_t)0x000FFFFB) -#define PCR_ECCEN_SET ((uint32_t)0x00000040) -#define PCR_ECCEN_RESET ((uint32_t)0x000FFFBF) -#define PCR_MEMORYTYPE_NAND ((uint32_t)0x00000008) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup FMC_Private_Functions - * @{ - */ - -/** @defgroup FMC_Group1 NOR/SRAM Controller functions - * @brief NOR/SRAM Controller functions - * -@verbatim - =============================================================================== - ##### NOR and SRAM Controller functions ##### - =============================================================================== - - [..] The following sequence should be followed to configure the FMC to interface - with SRAM, PSRAM, NOR or OneNAND memory connected to the NOR/SRAM Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_NORSRAMInitTypeDef structure, for example: - FMC_NORSRAMInitTypeDef FMC_NORSRAMInitStructure; - and fill the FMC_NORSRAMInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the NOR/SRAM Controller by calling the function - FMC_NORSRAMInit(&FMC_NORSRAMInitStructure); - - (#) Then enable the NOR/SRAM Bank, for example: - FMC_NORSRAMCmd(FMC_Bank1_NORSRAM2, ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the NOR/SRAM Bank. - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC NOR/SRAM Banks registers to their default - * reset values. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank1_NORSRAM1: FMC Bank1 NOR/SRAM1 - * @arg FMC_Bank1_NORSRAM2: FMC Bank1 NOR/SRAM2 - * @arg FMC_Bank1_NORSRAM3: FMC Bank1 NOR/SRAM3 - * @arg FMC_Bank1_NORSRAM4: FMC Bank1 NOR/SRAM4 - * @retval None - */ -void FMC_NORSRAMDeInit(uint32_t FMC_Bank) -{ - /* Check the parameter */ - assert_param(IS_FMC_NORSRAM_BANK(FMC_Bank)); - - /* FMC_Bank1_NORSRAM1 */ - if(FMC_Bank == FMC_Bank1_NORSRAM1) - { - FMC_Bank1->BTCR[FMC_Bank] = 0x000030DB; - } - /* FMC_Bank1_NORSRAM2, FMC_Bank1_NORSRAM3 or FMC_Bank1_NORSRAM4 */ - else - { - FMC_Bank1->BTCR[FMC_Bank] = 0x000030D2; - } - FMC_Bank1->BTCR[FMC_Bank + 1] = 0x0FFFFFFF; - FMC_Bank1E->BWTR[FMC_Bank] = 0x0FFFFFFF; -} - -/** - * @brief Initializes the FMC NOR/SRAM Banks according to the specified - * parameters in the FMC_NORSRAMInitStruct. - * @param FMC_NORSRAMInitStruct : pointer to a FMC_NORSRAMInitTypeDef structure - * that contains the configuration information for the FMC NOR/SRAM - * specified Banks. - * @retval None - */ -void FMC_NORSRAMInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct) -{ - /* Check the parameters */ - assert_param(IS_FMC_NORSRAM_BANK(FMC_NORSRAMInitStruct->FMC_Bank)); - assert_param(IS_FMC_MUX(FMC_NORSRAMInitStruct->FMC_DataAddressMux)); - assert_param(IS_FMC_MEMORY(FMC_NORSRAMInitStruct->FMC_MemoryType)); - assert_param(IS_FMC_NORSRAM_MEMORY_WIDTH(FMC_NORSRAMInitStruct->FMC_MemoryDataWidth)); - assert_param(IS_FMC_BURSTMODE(FMC_NORSRAMInitStruct->FMC_BurstAccessMode)); - assert_param(IS_FMC_WAIT_POLARITY(FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity)); - assert_param(IS_FMC_WRAP_MODE(FMC_NORSRAMInitStruct->FMC_WrapMode)); - assert_param(IS_FMC_WAIT_SIGNAL_ACTIVE(FMC_NORSRAMInitStruct->FMC_WaitSignalActive)); - assert_param(IS_FMC_WRITE_OPERATION(FMC_NORSRAMInitStruct->FMC_WriteOperation)); - assert_param(IS_FMC_WAITE_SIGNAL(FMC_NORSRAMInitStruct->FMC_WaitSignal)); - assert_param(IS_FMC_EXTENDED_MODE(FMC_NORSRAMInitStruct->FMC_ExtendedMode)); - assert_param(IS_FMC_ASYNWAIT(FMC_NORSRAMInitStruct->FMC_AsynchronousWait)); - assert_param(IS_FMC_WRITE_BURST(FMC_NORSRAMInitStruct->FMC_WriteBurst)); - assert_param(IS_FMC_ADDRESS_SETUP_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime)); - assert_param(IS_FMC_ADDRESS_HOLD_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime)); - assert_param(IS_FMC_DATASETUP_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime)); - assert_param(IS_FMC_TURNAROUND_TIME(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration)); - assert_param(IS_FMC_CLK_DIV(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision)); - assert_param(IS_FMC_DATA_LATENCY(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency)); - assert_param(IS_FMC_ACCESS_MODE(FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode)); - - /* NOR/SRAM Bank control register configuration */ - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_DataAddressMux | - FMC_NORSRAMInitStruct->FMC_MemoryType | - FMC_NORSRAMInitStruct->FMC_MemoryDataWidth | - FMC_NORSRAMInitStruct->FMC_BurstAccessMode | - FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity | - FMC_NORSRAMInitStruct->FMC_WrapMode | - FMC_NORSRAMInitStruct->FMC_WaitSignalActive | - FMC_NORSRAMInitStruct->FMC_WriteOperation | - FMC_NORSRAMInitStruct->FMC_WaitSignal | - FMC_NORSRAMInitStruct->FMC_ExtendedMode | - FMC_NORSRAMInitStruct->FMC_AsynchronousWait | - FMC_NORSRAMInitStruct->FMC_WriteBurst; - - - if(FMC_NORSRAMInitStruct->FMC_MemoryType == FMC_MemoryType_NOR) - { - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank] |= (uint32_t)BCR_FACCEN_SET; - } - - /* NOR/SRAM Bank timing register configuration */ - FMC_Bank1->BTCR[FMC_NORSRAMInitStruct->FMC_Bank+1] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime << 4) | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime << 8) | - (FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration << 16) | - (((FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision)-1) << 20) | - (((FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency)-2) << 24) | - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode; - - /* NOR/SRAM Bank timing register for write configuration, if extended mode is used */ - if(FMC_NORSRAMInitStruct->FMC_ExtendedMode == FMC_ExtendedMode_Enable) - { - assert_param(IS_FMC_ADDRESS_SETUP_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime)); - assert_param(IS_FMC_ADDRESS_HOLD_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime)); - assert_param(IS_FMC_DATASETUP_TIME(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime)); - assert_param(IS_FMC_CLK_DIV(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision)); - assert_param(IS_FMC_DATA_LATENCY(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency)); - assert_param(IS_FMC_ACCESS_MODE(FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode)); - - FMC_Bank1E->BWTR[FMC_NORSRAMInitStruct->FMC_Bank] = - (uint32_t)FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime | - (FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime << 4 )| - (FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime << 8) | - (((FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision)-1) << 20) | - (((FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency)-2) << 24) | - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode; - } - else - { - FMC_Bank1E->BWTR[FMC_NORSRAMInitStruct->FMC_Bank] = 0x0FFFFFFF; - } - -} - -/** - * @brief Fills each FMC_NORSRAMInitStruct member with its default value. - * @param FMC_NORSRAMInitStruct: pointer to a FMC_NORSRAMInitTypeDef structure - * which will be initialized. - * @retval None - */ -void FMC_NORSRAMStructInit(FMC_NORSRAMInitTypeDef* FMC_NORSRAMInitStruct) -{ - /* Reset NOR/SRAM Init structure parameters values */ - FMC_NORSRAMInitStruct->FMC_Bank = FMC_Bank1_NORSRAM1; - FMC_NORSRAMInitStruct->FMC_DataAddressMux = FMC_DataAddressMux_Enable; - FMC_NORSRAMInitStruct->FMC_MemoryType = FMC_MemoryType_SRAM; - FMC_NORSRAMInitStruct->FMC_MemoryDataWidth = FMC_NORSRAM_MemoryDataWidth_16b; - FMC_NORSRAMInitStruct->FMC_BurstAccessMode = FMC_BurstAccessMode_Disable; - FMC_NORSRAMInitStruct->FMC_AsynchronousWait = FMC_AsynchronousWait_Disable; - FMC_NORSRAMInitStruct->FMC_WaitSignalPolarity = FMC_WaitSignalPolarity_Low; - FMC_NORSRAMInitStruct->FMC_WrapMode = FMC_WrapMode_Disable; - FMC_NORSRAMInitStruct->FMC_WaitSignalActive = FMC_WaitSignalActive_BeforeWaitState; - FMC_NORSRAMInitStruct->FMC_WriteOperation = FMC_WriteOperation_Enable; - FMC_NORSRAMInitStruct->FMC_WaitSignal = FMC_WaitSignal_Enable; - FMC_NORSRAMInitStruct->FMC_ExtendedMode = FMC_ExtendedMode_Disable; - FMC_NORSRAMInitStruct->FMC_WriteBurst = FMC_WriteBurst_Disable; - - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressSetupTime = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AddressHoldTime = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataSetupTime = 255; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_BusTurnAroundDuration = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_CLKDivision = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_DataLatency = 15; - FMC_NORSRAMInitStruct->FMC_ReadWriteTimingStruct->FMC_AccessMode = FMC_AccessMode_A; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressSetupTime = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AddressHoldTime = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataSetupTime = 255; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_BusTurnAroundDuration = 15; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_CLKDivision = 16; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_DataLatency = 17; - FMC_NORSRAMInitStruct->FMC_WriteTimingStruct->FMC_AccessMode = FMC_AccessMode_A; -} - -/** - * @brief Enables or disables the specified NOR/SRAM Memory Bank. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank1_NORSRAM1: FMC Bank1 NOR/SRAM1 - * @arg FMC_Bank1_NORSRAM2: FMC Bank1 NOR/SRAM2 - * @arg FMC_Bank1_NORSRAM3: FMC Bank1 NOR/SRAM3 - * @arg FMC_Bank1_NORSRAM4: FMC Bank1 NOR/SRAM4 - * @param NewState: new state of the FMC_Bank. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NORSRAMCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NORSRAM_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NOR/SRAM Bank by setting the PBKEN bit in the BCRx register */ - FMC_Bank1->BTCR[FMC_Bank] |= BCR_MBKEN_SET; - } - else - { - /* Disable the selected NOR/SRAM Bank by clearing the PBKEN bit in the BCRx register */ - FMC_Bank1->BTCR[FMC_Bank] &= BCR_MBKEN_RESET; - } -} -/** - * @} - */ - -/** @defgroup FMC_Group2 NAND Controller functions - * @brief NAND Controller functions - * -@verbatim - =============================================================================== - ##### NAND Controller functions ##### - =============================================================================== - - [..] The following sequence should be followed to configure the FMC to interface - with 8-bit or 16-bit NAND memory connected to the NAND Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - (++) RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - (++) RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_NANDInitTypeDef structure, for example: - FMC_NANDInitTypeDef FMC_NANDInitStructure; - and fill the FMC_NANDInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the NAND Controller by calling the function - FMC_NANDInit(&FMC_NANDInitStructure); - - (#) Then enable the NAND Bank, for example: - FMC_NANDCmd(FMC_Bank3_NAND, ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the NAND Bank. - - [..] - (@) To enable the Error Correction Code (ECC), you have to use the function - FMC_NANDECCCmd(FMC_Bank3_NAND, ENABLE); - [..] - (@) and to get the current ECC value you have to use the function - ECCval = FMC_GetECC(FMC_Bank3_NAND); - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC NAND Banks registers to their default reset values. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @retval None - */ -void FMC_NANDDeInit(uint32_t FMC_Bank) -{ - /* Check the parameter */ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - /* Set the FMC_Bank2 registers to their reset values */ - FMC_Bank2->PCR2 = 0x00000018; - FMC_Bank2->SR2 = 0x00000040; - FMC_Bank2->PMEM2 = 0xFCFCFCFC; - FMC_Bank2->PATT2 = 0xFCFCFCFC; - } - /* FMC_Bank3_NAND */ - else - { - /* Set the FMC_Bank3 registers to their reset values */ - FMC_Bank3->PCR3 = 0x00000018; - FMC_Bank3->SR3 = 0x00000040; - FMC_Bank3->PMEM3 = 0xFCFCFCFC; - FMC_Bank3->PATT3 = 0xFCFCFCFC; - } -} - -/** - * @brief Initializes the FMC NAND Banks according to the specified parameters - * in the FMC_NANDInitStruct. - * @param FMC_NANDInitStruct : pointer to a FMC_NANDInitTypeDef structure that - * contains the configuration information for the FMC NAND specified Banks. - * @retval None - */ -void FMC_NANDInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct) -{ - uint32_t tmppcr = 0x00000000, tmppmem = 0x00000000, tmppatt = 0x00000000; - - /* Check the parameters */ - assert_param(IS_FMC_NAND_BANK(FMC_NANDInitStruct->FMC_Bank)); - assert_param(IS_FMC_WAIT_FEATURE(FMC_NANDInitStruct->FMC_Waitfeature)); - assert_param(IS_FMC_NAND_MEMORY_WIDTH(FMC_NANDInitStruct->FMC_MemoryDataWidth)); - assert_param(IS_FMC_ECC_STATE(FMC_NANDInitStruct->FMC_ECC)); - assert_param(IS_FMC_ECCPAGE_SIZE(FMC_NANDInitStruct->FMC_ECCPageSize)); - assert_param(IS_FMC_TCLR_TIME(FMC_NANDInitStruct->FMC_TCLRSetupTime)); - assert_param(IS_FMC_TAR_TIME(FMC_NANDInitStruct->FMC_TARSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime)); - - /* Set the tmppcr value according to FMC_NANDInitStruct parameters */ - tmppcr = (uint32_t)FMC_NANDInitStruct->FMC_Waitfeature | - PCR_MEMORYTYPE_NAND | - FMC_NANDInitStruct->FMC_MemoryDataWidth | - FMC_NANDInitStruct->FMC_ECC | - FMC_NANDInitStruct->FMC_ECCPageSize | - (FMC_NANDInitStruct->FMC_TCLRSetupTime << 9 )| - (FMC_NANDInitStruct->FMC_TARSetupTime << 13); - - /* Set tmppmem value according to FMC_CommonSpaceTimingStructure parameters */ - tmppmem = (uint32_t)FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime | - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set tmppatt value according to FMC_AttributeSpaceTimingStructure parameters */ - tmppatt = (uint32_t)FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime | - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime << 24); - - if(FMC_NANDInitStruct->FMC_Bank == FMC_Bank2_NAND) - { - /* FMC_Bank2_NAND registers configuration */ - FMC_Bank2->PCR2 = tmppcr; - FMC_Bank2->PMEM2 = tmppmem; - FMC_Bank2->PATT2 = tmppatt; - } - else - { - /* FMC_Bank3_NAND registers configuration */ - FMC_Bank3->PCR3 = tmppcr; - FMC_Bank3->PMEM3 = tmppmem; - FMC_Bank3->PATT3 = tmppatt; - } -} - - -/** - * @brief Fills each FMC_NANDInitStruct member with its default value. - * @param FMC_NANDInitStruct: pointer to a FMC_NANDInitTypeDef structure which - * will be initialized. - * @retval None - */ -void FMC_NANDStructInit(FMC_NANDInitTypeDef* FMC_NANDInitStruct) -{ - /* Reset NAND Init structure parameters values */ - FMC_NANDInitStruct->FMC_Bank = FMC_Bank2_NAND; - FMC_NANDInitStruct->FMC_Waitfeature = FMC_Waitfeature_Disable; - FMC_NANDInitStruct->FMC_MemoryDataWidth = FMC_NAND_MemoryDataWidth_16b; - FMC_NANDInitStruct->FMC_ECC = FMC_ECC_Disable; - FMC_NANDInitStruct->FMC_ECCPageSize = FMC_ECCPageSize_256Bytes; - FMC_NANDInitStruct->FMC_TCLRSetupTime = 0x0; - FMC_NANDInitStruct->FMC_TARSetupTime = 0x0; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_NANDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_NANDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime = 252; -} - -/** - * @brief Enables or disables the specified NAND Memory Bank. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @param NewState: new state of the FMC_Bank. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NANDCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NAND Bank by setting the PBKEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 |= PCR_PBKEN_SET; - } - else - { - FMC_Bank3->PCR3 |= PCR_PBKEN_SET; - } - } - else - { - /* Disable the selected NAND Bank by clearing the PBKEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 &= PCR_PBKEN_RESET; - } - else - { - FMC_Bank3->PCR3 &= PCR_PBKEN_RESET; - } - } -} -/** - * @brief Enables or disables the FMC NAND ECC feature. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @param NewState: new state of the FMC NAND ECC feature. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_NANDECCCmd(uint32_t FMC_Bank, FunctionalState NewState) -{ - assert_param(IS_FMC_NAND_BANK(FMC_Bank)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected NAND Bank ECC function by setting the ECCEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 |= PCR_ECCEN_SET; - } - else - { - FMC_Bank3->PCR3 |= PCR_ECCEN_SET; - } - } - else - { - /* Disable the selected NAND Bank ECC function by clearing the ECCEN bit in the PCRx register */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->PCR2 &= PCR_ECCEN_RESET; - } - else - { - FMC_Bank3->PCR3 &= PCR_ECCEN_RESET; - } - } -} - -/** - * @brief Returns the error correction code register value. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @retval The Error Correction Code (ECC) value. - */ -uint32_t FMC_GetECC(uint32_t FMC_Bank) -{ - uint32_t eccval = 0x00000000; - - if(FMC_Bank == FMC_Bank2_NAND) - { - /* Get the ECCR2 register value */ - eccval = FMC_Bank2->ECCR2; - } - else - { - /* Get the ECCR3 register value */ - eccval = FMC_Bank3->ECCR3; - } - /* Return the error correction code value */ - return(eccval); -} -/** - * @} - */ - -/** @defgroup FMC_Group3 PCCARD Controller functions - * @brief PCCARD Controller functions - * -@verbatim - =============================================================================== - ##### PCCARD Controller functions ##### - =============================================================================== - - [..] he following sequence should be followed to configure the FMC to interface - with 16-bit PC Card compatible memory connected to the PCCARD Bank: - - (#) Enable the clock for the FMC and associated GPIOs using the following functions: - (++) RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE); - (++) RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE); - - (#) FMC pins configuration - (++) Connect the involved FMC pins to AF12 using the following function - GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); - (++) Configure these FMC pins in alternate function mode by calling the function - GPIO_Init(); - - (#) Declare a FMC_PCCARDInitTypeDef structure, for example: - FMC_PCCARDInitTypeDef FMC_PCCARDInitStructure; - and fill the FMC_PCCARDInitStructure variable with the allowed values of - the structure member. - - (#) Initialize the PCCARD Controller by calling the function - FMC_PCCARDInit(&FMC_PCCARDInitStructure); - - (#) Then enable the PCCARD Bank: - FMC_PCCARDCmd(ENABLE); - - (#) At this stage you can read/write from/to the memory connected to the PCCARD Bank. - -@endverbatim - * @{ - */ - -/** - * @brief De-initializes the FMC PCCARD Bank registers to their default reset values. - * @param None - * @retval None - */ -void FMC_PCCARDDeInit(void) -{ - /* Set the FMC_Bank4 registers to their reset values */ - FMC_Bank4->PCR4 = 0x00000018; - FMC_Bank4->SR4 = 0x00000000; - FMC_Bank4->PMEM4 = 0xFCFCFCFC; - FMC_Bank4->PATT4 = 0xFCFCFCFC; - FMC_Bank4->PIO4 = 0xFCFCFCFC; -} - -/** - * @brief Initializes the FMC PCCARD Bank according to the specified parameters - * in the FMC_PCCARDInitStruct. - * @param FMC_PCCARDInitStruct : pointer to a FMC_PCCARDInitTypeDef structure - * that contains the configuration information for the FMC PCCARD Bank. - * @retval None - */ -void FMC_PCCARDInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct) -{ - /* Check the parameters */ - assert_param(IS_FMC_WAIT_FEATURE(FMC_PCCARDInitStruct->FMC_Waitfeature)); - assert_param(IS_FMC_TCLR_TIME(FMC_PCCARDInitStruct->FMC_TCLRSetupTime)); - assert_param(IS_FMC_TAR_TIME(FMC_PCCARDInitStruct->FMC_TARSetupTime)); - - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime)); - - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime)); - assert_param(IS_FMC_SETUP_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime)); - assert_param(IS_FMC_WAIT_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime)); - assert_param(IS_FMC_HOLD_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime)); - assert_param(IS_FMC_HIZ_TIME(FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime)); - - /* Set the PCR4 register value according to FMC_PCCARDInitStruct parameters */ - FMC_Bank4->PCR4 = (uint32_t)FMC_PCCARDInitStruct->FMC_Waitfeature | - FMC_NAND_MemoryDataWidth_16b | - (FMC_PCCARDInitStruct->FMC_TCLRSetupTime << 9) | - (FMC_PCCARDInitStruct->FMC_TARSetupTime << 13); - - /* Set PMEM4 register value according to FMC_CommonSpaceTimingStructure parameters */ - FMC_Bank4->PMEM4 = (uint32_t)FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set PATT4 register value according to FMC_AttributeSpaceTimingStructure parameters */ - FMC_Bank4->PATT4 = (uint32_t)FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime << 24); - - /* Set PIO4 register value according to FMC_IOSpaceTimingStructure parameters */ - FMC_Bank4->PIO4 = (uint32_t)FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime | - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime << 8) | - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime << 16)| - (FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime << 24); -} - -/** - * @brief Fills each FMC_PCCARDInitStruct member with its default value. - * @param FMC_PCCARDInitStruct: pointer to a FMC_PCCARDInitTypeDef structure - * which will be initialized. - * @retval None - */ -void FMC_PCCARDStructInit(FMC_PCCARDInitTypeDef* FMC_PCCARDInitStruct) -{ - /* Reset PCCARD Init structure parameters values */ - FMC_PCCARDInitStruct->FMC_Waitfeature = FMC_Waitfeature_Disable; - FMC_PCCARDInitStruct->FMC_TCLRSetupTime = 0; - FMC_PCCARDInitStruct->FMC_TARSetupTime = 0; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_CommonSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_AttributeSpaceTimingStruct->FMC_HiZSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_SetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_WaitSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HoldSetupTime = 252; - FMC_PCCARDInitStruct->FMC_IOSpaceTimingStruct->FMC_HiZSetupTime = 252; -} - -/** - * @brief Enables or disables the PCCARD Memory Bank. - * @param NewState: new state of the PCCARD Memory Bank. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_PCCARDCmd(FunctionalState NewState) -{ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the PCCARD Bank by setting the PBKEN bit in the PCR4 register */ - FMC_Bank4->PCR4 |= PCR_PBKEN_SET; - } - else - { - /* Disable the PCCARD Bank by clearing the PBKEN bit in the PCR4 register */ - FMC_Bank4->PCR4 &= PCR_PBKEN_RESET; - } -} - -/** - * @} - */ - -/** @defgroup FMC_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified FMC interrupts. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @arg FMC_Bank1_SDRAM: FMC Bank1 SDRAM - * @arg FMC_Bank2_SDRAM: FMC Bank2 SDRAM - * @param FMC_IT: specifies the FMC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @param NewState: new state of the specified FMC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void FMC_ITConfig(uint32_t FMC_Bank, uint32_t FMC_IT, FunctionalState NewState) -{ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_IT(FMC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected FMC_Bank2 interrupts */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 |= FMC_IT; - } - /* Enable the selected FMC_Bank3 interrupts */ - else if (FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 |= FMC_IT; - } - /* Enable the selected FMC_Bank4 interrupts */ - else - { - FMC_Bank4->SR4 |= FMC_IT; - } - } - else - { - /* Disable the selected FMC_Bank2 interrupts */ - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= (uint32_t)~FMC_IT; - } - /* Disable the selected FMC_Bank3 interrupts */ - else if (FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= (uint32_t)~FMC_IT; - } - /* Disable the selected FMC_Bank4 interrupts */ - else - { - FMC_Bank4->SR4 &= (uint32_t)~FMC_IT; - } - } -} - -/** - * @brief Checks whether the specified FMC flag is set or not. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg FMC_FLAG_RisingEdge: Rising edge detection Flag. - * @arg FMC_FLAG_Level: Level detection Flag. - * @arg FMC_FLAG_FallingEdge: Falling edge detection Flag. - * @arg FMC_FLAG_FEMPT: Fifo empty Flag. - * @retval The new state of FMC_FLAG (SET or RESET). - */ -FlagStatus FMC_GetFlagStatus(uint32_t FMC_Bank, uint32_t FMC_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpsr = 0x00000000; - - /* Check the parameters */ - assert_param(IS_FMC_GETFLAG_BANK(FMC_Bank)); - assert_param(IS_FMC_GET_FLAG(FMC_FLAG)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - tmpsr = FMC_Bank2->SR2; - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - tmpsr = FMC_Bank3->SR3; - } - else - { - tmpsr = FMC_Bank4->SR4; - } - - /* Get the flag status */ - if ((tmpsr & FMC_FLAG) != FMC_FLAG ) - { - bitstatus = RESET; - } - else - { - bitstatus = SET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the FMC's pending flags. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg FMC_FLAG_RisingEdge: Rising edge detection Flag. - * @arg FMC_FLAG_Level: Level detection Flag. - * @arg FMC_FLAG_FallingEdge: Falling edge detection Flag. - * @retval None - */ -void FMC_ClearFlag(uint32_t FMC_Bank, uint32_t FMC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_FMC_GETFLAG_BANK(FMC_Bank)); - assert_param(IS_FMC_CLEAR_FLAG(FMC_FLAG)) ; - - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= (~FMC_FLAG); - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= (~FMC_FLAG); - } - /* FMC_Bank4 PCCARD */ - else - { - FMC_Bank4->SR4 &= (~FMC_FLAG); - } - -} - -/** - * @brief Checks whether the specified FMC interrupt has occurred or not. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_IT: specifies the FMC interrupt source to check. - * This parameter can be one of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @retval The new state of FMC_IT (SET or RESET). - */ -ITStatus FMC_GetITStatus(uint32_t FMC_Bank, uint32_t FMC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpsr = 0; - uint32_t itstatus = 0; - uint32_t itenable = 0; - - /* Check the parameters */ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_GET_IT(FMC_IT)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - tmpsr = FMC_Bank2->SR2; - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - tmpsr = FMC_Bank3->SR3; - } - /* FMC_Bank4 PCCARD */ - else - { - tmpsr = FMC_Bank4->SR4; - } - - /* get the IT enable bit status*/ - itenable = tmpsr & FMC_IT; - - /* get the corresponding IT Flag status*/ - itstatus = tmpsr & (FMC_IT >> 3); - - if ((itstatus != (uint32_t)RESET) && (itenable != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the FMC's interrupt pending bits. - * @param FMC_Bank: specifies the FMC Bank to be used - * This parameter can be one of the following values: - * @arg FMC_Bank2_NAND: FMC Bank2 NAND - * @arg FMC_Bank3_NAND: FMC Bank3 NAND - * @arg FMC_Bank4_PCCARD: FMC Bank4 PCCARD - * @param FMC_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg FMC_IT_RisingEdge: Rising edge detection interrupt. - * @arg FMC_IT_Level: Level edge detection interrupt. - * @arg FMC_IT_FallingEdge: Falling edge detection interrupt. - * @retval None - */ -void FMC_ClearITPendingBit(uint32_t FMC_Bank, uint32_t FMC_IT) -{ - /* Check the parameters */ - assert_param(IS_FMC_IT_BANK(FMC_Bank)); - assert_param(IS_FMC_IT(FMC_IT)); - - if(FMC_Bank == FMC_Bank2_NAND) - { - FMC_Bank2->SR2 &= ~(FMC_IT >> 3); - } - else if(FMC_Bank == FMC_Bank3_NAND) - { - FMC_Bank3->SR3 &= ~(FMC_IT >> 3); - } - /* FMC_Bank4 PCCARD */ - else - { - FMC_Bank4->SR4 &= ~(FMC_IT >> 3); - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_gpio.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_gpio.c deleted file mode 100644 index ac1038c0..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_gpio.c +++ /dev/null @@ -1,545 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_gpio.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the GPIO peripheral: - * + Initialization and Configuration functions - * + GPIO Read and Write functions - * + GPIO Alternate functions configuration functions - * - * @verbatim - - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable the GPIO AHB clock using RCC_AHBPeriphClockCmd() - (#) Configure the GPIO pin(s) using GPIO_Init() - Four possible configuration are available for each pin: - (++) Input: Floating, Pull-up, Pull-down. - (++) Output: Push-Pull (Pull-up, Pull-down or no Pull), - Open Drain (Pull-up, Pull-down or no Pull). - In output mode, the speed is configurable: Low, Medium, Fast or High. - (++) Alternate Function: Push-Pull (Pull-up, Pull-down or no Pull), - Open Drain (Pull-up, Pull-down or no Pull). - (++) Analog: required mode when a pin is to be used as ADC channel, - DAC output or comparator input. - (#) Peripherals alternate function: - (++) For ADC, DAC and comparators, configure the desired pin in - analog mode using GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AN - (++) For other peripherals (TIM, USART...): - (+++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (+++) Configure the desired pin in alternate function mode using - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - (+++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (+++) Call GPIO_Init() function. - (#) To get the level of a pin configured in input mode use GPIO_ReadInputDataBit() - (#) To set/reset the level of a pin configured in output mode use - GPIO_SetBits()/GPIO_ResetBits() - (#) During and just after reset, the alternate functions are not active - and the GPIO pins are configured in input floating mode (except JTAG pins). - (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as - general-purpose (PC14 and PC15, respectively) when the LSE - oscillator is off. The LSE has priority over the GPIO function. - (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as general-purpose - (PF0 and PF1 respectively) when the HSE oscillator is off. The HSE has - the priority over the GPIO function. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_gpio.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup GPIO - * @brief GPIO driver modules - * @{ - */ - - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup GPIO_Private_Functions - * @{ - */ - -/** @defgroup GPIO_Group1 Initialization and Configuration - * @brief Initialization and Configuration - * -@verbatim - =============================================================================== - ##### Initialization and Configuration ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the GPIOx peripheral registers to their default reset - * values. - * @param GPIOx: where x can be (A, B, C, D, E or F) to select the GPIO peripheral. - * @retval None - */ -void GPIO_DeInit(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - if(GPIOx == GPIOA) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOA, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOA, DISABLE); - } - else if(GPIOx == GPIOB) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOB, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOB, DISABLE); - } - else if(GPIOx == GPIOC) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOC, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOC, DISABLE); - } - else if(GPIOx == GPIOD) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOD, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOD, DISABLE); - } - else if(GPIOx == GPIOE) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOE, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOE, DISABLE); - } - else if(GPIOx == GPIOF) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOF, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOF, DISABLE); - } - else if(GPIOx == GPIOG) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOG, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOG, DISABLE); - } - else - { - if(GPIOx == GPIOH) - { - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOH, ENABLE); - RCC_AHBPeriphResetCmd(RCC_AHBPeriph_GPIOH, DISABLE); - } - } -} - -/** - * @brief Initializes the GPIOx peripheral according to the specified - * parameters in the GPIO_InitStruct. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure that - * contains the configuration information for the specified GPIO - * peripheral. - * @note GPIO_Pin: selects the pin to be configured: - * GPIO_Pin_0->GPIO_Pin_15 for GPIOA, GPIOB, GPIOC, GPIOD and GPIOE; - * GPIO_Pin_0->GPIO_Pin_2, GPIO_Pin_4, GPIO_Pin_6, GPIO_Pin_9 - * and GPIO_Pin_10 for GPIOF. - * @retval None - */ -void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct) -{ - uint32_t pinpos = 0x00, pos = 0x00 , currentpin = 0x00; - uint32_t tmpreg = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_InitStruct->GPIO_Pin)); - assert_param(IS_GPIO_MODE(GPIO_InitStruct->GPIO_Mode)); - assert_param(IS_GPIO_PUPD(GPIO_InitStruct->GPIO_PuPd)); - - /*-------------------------- Configure the port pins -----------------------*/ - /*-- GPIO Mode Configuration --*/ - for (pinpos = 0x00; pinpos < 0x10; pinpos++) - { - pos = ((uint32_t)0x01) << pinpos; - - /* Get the port pins position */ - currentpin = (GPIO_InitStruct->GPIO_Pin) & pos; - - if (currentpin == pos) - { - if ((GPIO_InitStruct->GPIO_Mode == GPIO_Mode_OUT) || (GPIO_InitStruct->GPIO_Mode == GPIO_Mode_AF)) - { - /* Check Speed mode parameters */ - assert_param(IS_GPIO_SPEED(GPIO_InitStruct->GPIO_Speed)); - - /* Speed mode configuration */ - GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (pinpos * 2)); - GPIOx->OSPEEDR |= ((uint32_t)(GPIO_InitStruct->GPIO_Speed) << (pinpos * 2)); - - /* Check Output mode parameters */ - assert_param(IS_GPIO_OTYPE(GPIO_InitStruct->GPIO_OType)); - - /* Output mode configuration */ - GPIOx->OTYPER &= ~((GPIO_OTYPER_OT_0) << ((uint16_t)pinpos)); - GPIOx->OTYPER |= (uint16_t)(((uint16_t)GPIO_InitStruct->GPIO_OType) << ((uint16_t)pinpos)); - } - - GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2)); - - GPIOx->MODER |= (((uint32_t)GPIO_InitStruct->GPIO_Mode) << (pinpos * 2)); - - /* Use temporary variable to update PUPDR register configuration, to avoid - unexpected transition in the GPIO pin configuration. */ - tmpreg = GPIOx->PUPDR; - tmpreg &= ~(GPIO_PUPDR_PUPDR0 << ((uint16_t)pinpos * 2)); - tmpreg |= (((uint32_t)GPIO_InitStruct->GPIO_PuPd) << (pinpos * 2)); - GPIOx->PUPDR = tmpreg; - } - } -} - -/** - * @brief Fills each GPIO_InitStruct member with its default value. - * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct) -{ - /* Reset GPIO init structure parameters values */ - GPIO_InitStruct->GPIO_Pin = GPIO_Pin_All; - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStruct->GPIO_Speed = GPIO_Speed_2MHz; - GPIO_InitStruct->GPIO_OType = GPIO_OType_PP; - GPIO_InitStruct->GPIO_PuPd = GPIO_PuPd_NOPULL; -} - -/** - * @brief Locks GPIO Pins configuration registers. - * The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR, - * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH. - * @note The configuration of the locked GPIO pins can no longer be modified - * until the next reset. - * @param GPIOx: where x can be (A or B or D) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to be written. - * This parameter can be any combination of GPIO_Pin_x where x can be (0..15). - * @retval None - */ -void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint32_t tmp = 0x00010000; - - /* Check the parameters */ - assert_param(IS_GPIO_LIST_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - tmp |= GPIO_Pin; - /* Set LCKK bit */ - GPIOx->LCKR = tmp; - /* Reset LCKK bit */ - GPIOx->LCKR = GPIO_Pin; - /* Set LCKK bit */ - GPIOx->LCKR = tmp; - /* Read LCKK bit */ - tmp = GPIOx->LCKR; - /* Read LCKK bit */ - tmp = GPIOx->LCKR; -} - -/** - * @} - */ - -/** @defgroup GPIO_Group2 GPIO Read and Write - * @brief GPIO Read and Write - * -@verbatim - =============================================================================== - ##### GPIO Read and Write ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Reads the specified input port pin. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to read. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval The input port pin value. - */ -uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint8_t bitstatus = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - - if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)Bit_RESET) - { - bitstatus = (uint8_t)Bit_SET; - } - else - { - bitstatus = (uint8_t)Bit_RESET; - } - return bitstatus; -} - -/** - * @brief Reads the specified input port pin. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @retval The input port pin value. - */ -uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - return ((uint16_t)GPIOx->IDR); -} - -/** - * @brief Reads the specified output data port bit. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: Specifies the port bit to read. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval The output port pin value. - */ -uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - uint8_t bitstatus = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - - if ((GPIOx->ODR & GPIO_Pin) != (uint32_t)Bit_RESET) - { - bitstatus = (uint8_t)Bit_SET; - } - else - { - bitstatus = (uint8_t)Bit_RESET; - } - return bitstatus; -} - -/** - * @brief Reads the specified GPIO output data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @retval GPIO output data port value. - */ -uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - return ((uint16_t)GPIOx->ODR); -} - -/** - * @brief Sets the selected data port bits. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bits to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval None - */ -void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - GPIOx->BSRR = GPIO_Pin; -} - -/** - * @brief Clears the selected data port bits. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bits to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @retval None - */ -void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN(GPIO_Pin)); - - GPIOx->BRR = GPIO_Pin; -} - -/** - * @brief Sets or clears the selected data port bit. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_Pin: specifies the port bit to be written. - * @note This parameter can be GPIO_Pin_x where x can be : - * (0..15) for GPIOA, GPIOB, GPIOC, GPIOD or GPIOE; - * (0..2, 4, 6, 9..10) for GPIOF. - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be one of the BitAction enumeration values: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GET_GPIO_PIN(GPIO_Pin)); - assert_param(IS_GPIO_BIT_ACTION(BitVal)); - - if (BitVal != Bit_RESET) - { - GPIOx->BSRR = GPIO_Pin; - } - else - { - GPIOx->BRR = GPIO_Pin ; - } -} - -/** - * @brief Writes data to the specified GPIO data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param PortVal: specifies the value to be written to the port output data - * register. - * @retval None - */ -void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal) -{ - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - - GPIOx->ODR = PortVal; -} - -/** - * @} - */ - -/** @defgroup GPIO_Group3 GPIO Alternate functions configuration functions - * @brief GPIO Alternate functions configuration functions - * -@verbatim - =============================================================================== - ##### GPIO Alternate functions configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Writes data to the specified GPIO data port. - * @param GPIOx: where x can be (A, B, C, D, E, F, G or H) to select the GPIO peripheral. - * @param GPIO_PinSource: specifies the pin for the Alternate function. - * This parameter can be GPIO_PinSourcex where x can be (0..15). - * @param GPIO_AF: selects the pin to be used as Alternate function. - * This parameter can be one of the following value: - * @arg GPIO_AF_0: JTCK-SWCLK, JTDI, JTDO/TRACESW0, JTMS-SWDAT, MCO, NJTRST, - * TRACED, TRACECK. - * @arg GPIO_AF_1: OUT, TIM2, TIM15, TIM16, TIM17. - * @arg GPIO_AF_2: COMP1_OUT, TIM1, TIM2, TIM3, TIM4, TIM8, TIM15, TIM16. - * @arg GPIO_AF_3: COMP7_OUT, TIM8, TIM15, Touch, HRTIM. - * @arg GPIO_AF_4: I2C1, I2C2, TIM1, TIM8, TIM16, TIM17. - * @arg GPIO_AF_5: IR_OUT, I2S2, I2S3, SPI1, SPI2, TIM8, USART4, USART5 - * @arg GPIO_AF_6: IR_OUT, I2S2, I2S3, SPI2, SPI3, TIM1, TIM8 - * @arg GPIO_AF_7: AOP2_OUT, CAN, COMP3_OUT, COMP5_OUT, COMP6_OUT, USART1, - * USART2, USART3. - * @arg GPIO_AF_8: COMP1_OUT, COMP2_OUT, COMP3_OUT, COMP4_OUT, COMP5_OUT, - * COMP6_OUT. - * @arg GPIO_AF_9: AOP4_OUT, CAN, TIM1, TIM8, TIM15. - * @arg GPIO_AF_10: AOP1_OUT, AOP3_OUT, TIM2, TIM3, TIM4, TIM8, TIM17. - * @arg GPIO_AF_11: TIM1, TIM8. - * @arg GPIO_AF_12: TIM1, HRTIM. - * @arg GPIO_AF_13: HRTIM, AOP2_OUT. - * @arg GPIO_AF_14: USBDM, USBDP. - * @arg GPIO_AF_15: OUT. - * @note The pin should already been configured in Alternate Function mode(AF) - * using GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - * @note Refer to the Alternate function mapping table in the device datasheet - * for the detailed mapping of the system and peripherals alternate - * function I/O pins. - * @retval None - */ -void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF) -{ - uint32_t temp = 0x00; - uint32_t temp_2 = 0x00; - - /* Check the parameters */ - assert_param(IS_GPIO_ALL_PERIPH(GPIOx)); - assert_param(IS_GPIO_PIN_SOURCE(GPIO_PinSource)); - assert_param(IS_GPIO_AF(GPIO_AF)); - - temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)); - GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)); - temp_2 = GPIOx->AFR[GPIO_PinSource >> 0x03] | temp; - GPIOx->AFR[GPIO_PinSource >> 0x03] = temp_2; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_hrtim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_hrtim.c deleted file mode 100644 index af1f74dd..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_hrtim.c +++ /dev/null @@ -1,4103 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_hrtim.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief HRTIMx module driver. - * - * This file provides firmware functions to manage the following - * functionalities of the HRTIMx peripheral: - * + Initialization/de-initialization methods - * + I/O operation methods - * + Peripheral Control methods - * - @verbatim -================================================================================ - ##### ##### -================================================================================ - - [..] < HRTIM introduction: - (#) The high-resolution timer can generate up to 10 digital signals with - highly accurate timings. - It is primarily intended to drive power conversion systems such as - switch mode power supplies or lighting systems, - but can be of general purpose usage, whenever a very fine timing - resolution is expected. - - (#) Its modular architecture allows to generate either independent or - coupled waveforms. - The wave-shape is defined by self-contained timings - (using counters and compare units) and a broad range of external events, - such as analog or digital feedbacks and synchronisation signals. - This allows to produce a large variety of control signal (PWM, phase-shifted, - constant Ton,...) and address most of conversion topologies. - - (#) For control and monitoring purposes, the timer has also timing measure - capabilities and links to built-in ADC and DAC converters. - Last, it features light-load management mode and is able to handle - various fault schemes for safe shut-down purposes. - - - ##### How to use this driver ##### -================================================================================ - [..] This driver provides functions to configure and program the HRTIM - of all stm32f33x devices. - These functions are split in 9 groups: - - (#) HRTIM Simple TimeBase management: this group includes all needed functions - to configure the HRTIM Timebase unit: - (++) Initializes the HRTIMx timer in simple time base mode - (++) Start/Stop the time base generation - (++) Deinitialize the HRTIM peripheral - - - (#) HRTIM simple Output Compare management: this group includes all needed - functions to configure the Compare unit used in Output compare mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple Output Compare mode - (++) Start/Stop the Output compare generation - - (#) HRTIM simple PWM management: this group includes all needed - functions to configure the Compare unit used in PWM mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple PWM mode - (++) Start/Stop the PWM generation - - (#) HRTIM simple Capture management: this group includes all needed - functions to configure the Capture unit used in Capture mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit in simple Capture mode - (++) Start/Stop the Capture mode - - (#) HRTIM simple One Pulse management: this group includes all needed - functions to configure the Capture unit and Compare unit used in One Pulse mode: - (++) Initializes the HRTIMx timer time base unit - (++) Configure the compare unit and the capture unit in simple One Pulse mode - (++) Start/Stop the One Pulse mode generation - - (#) HRTIM Waveform management: this group includes all needed - functions to configure the HRTIM possible waveform mode: - (++) Initializes the HRTIMx timer Master time base unit - (++) Initializes the HRTIMx timer Slaves time base unit - (++) Configures the HRTIMx timer Compare unit - (++) Configures the HRTIMx Slave timer Capture unit - (++) Configures the HRTIMx timer Output unit - (++) Configures the HRTIMx timer DeadTime / Chopper / Burst features - (++) Configures the HRTIMx timer Fault / External event features - (++) Configures the HRTIMx timer Synchronization features: Internal/External connection, DACs,... - (++) Configures the HRTIMx timer Synchronization features: ADCs Triggers - (++) HRTIMx timer Outputs Start/Stop - (++) Start/Stop the HRTIMx Timer counters - - (#) HRTIM interrupts, DMA and flags management - (++) Enable/Disable interrupt sources - (++) Get flags status - (++) Clear flags/ Pending bits - (++) Enable/Disable DMA requests - (++) Configure DMA burst mode - - (#) TIM specific interface management, this group includes all - needed functions to use the specific TIM interface: - (++) HRTIMx timer DLL calibration - - @endverbatim - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_hrtim.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup HRTIM - * @brief HRTIM driver module - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define HRTIM_FLTR_FLTxEN (HRTIM_FLTR_FLT1EN |\ - HRTIM_FLTR_FLT2EN |\ - HRTIM_FLTR_FLT3EN |\ - HRTIM_FLTR_FLT4EN | \ - HRTIM_FLTR_FLT5EN) - -#define HRTIM_TIMCR_TIMUPDATETRIGGER (HRTIM_TIMUPDATETRIGGER_MASTER |\ - HRTIM_TIMUPDATETRIGGER_TIMER_A |\ - HRTIM_TIMUPDATETRIGGER_TIMER_B |\ - HRTIM_TIMUPDATETRIGGER_TIMER_C |\ - HRTIM_TIMUPDATETRIGGER_TIMER_D |\ - HRTIM_TIMUPDATETRIGGER_TIMER_E) - -#define HRTIM_TIM_OFFSET (uint32_t)0x00000080 -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -static uint32_t TimerIdxToTimerId[] = -{ - HRTIM_TIMERID_TIMER_A, - HRTIM_TIMERID_TIMER_B, - HRTIM_TIMERID_TIMER_C, - HRTIM_TIMERID_TIMER_D, - HRTIM_TIMERID_TIMER_E, - HRTIM_TIMERID_MASTER, -}; - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ -static void HRTIM_MasterBase_Config(HRTIM_TypeDef* HRTIMx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruc); -static void HRTIM_TimingUnitBase_Config(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct); -static void HRTIM_MasterWaveform_Config(HRTIM_TypeDef * HRTIMx, HRTIM_TimerInitTypeDef * TimerInit); -static void HRTIM_TimingUnitWaveform_Config(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerInitTypeDef * TimerInit); -static void HRTIM_CompareUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef * CompareCfg); -static void HRTIM_CaptureUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - uint32_t Event); -static void HRTIM_OutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * OutputCfg); -static void HRTIM_ExternalEventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef * EventCfg); -static void HRTIM_TIM_ResetConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event); - /** @defgroup HRTIM_Private_Functions - * @{ - */ - -/** @defgroup HRTIM_Group1 Initialization/de-initialization methods - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization/de-initialization methods ##### - =============================================================================== - [..] This section provides functions allowing to: - (+)Initializes timer in basic time base mode - (+)Initializes timer in basic OC mode - (+)Initializes timer in basic PWM mode - (+)Initializes timer in basic Capture mode - (+)Initializes timer in One Pulse mode - (+)Initializes a timer operating in waveform mode - (+)De-initializes the HRTIMx timer - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the HRTIMx timer in basic time base mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 for master timer - * @arg 0x1 to 0x5 for timers A to E - * @note The time-base unit initialization parameters specify: - * The timer counter operating mode (continuous, one shot) - * The timer clock prescaler - * The timer period - * The timer repetition counter. - * @retval None - */ -void HRTIM_SimpleBase_Init(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Configure master timer */ - HRTIM_MasterBase_Config(HRTIMx, HRTIM_BaseInitStruct); - } - else - { - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); - } -} - -/** - * @brief De-initializes a timer operating in all mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval None - */ -void HRTIM_DeInit(HRTIM_TypeDef* HRTIMx) -{ - /* Check the parameters */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_HRTIM1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_HRTIM1, DISABLE); - } - -/** - * @brief Initializes the HRTIMx timer in basic output compare mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in output compare mode - * @retval None - */ -void HRTIM_SimpleOC_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes the HRTIMx timer in basic PWM mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in capture mode - * @retval None - */ -void HRTIM_SimplePWM_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes a timer operating in basic capture mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @retval None - */ -void HRTIM_SimpleCapture_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes the HRTIMx timer in basic one pulse mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x1 to 0x5 for timers A to E - * @note Initializes the time-base unit of the timer and prepare it to - * operate in one pulse mode. In this mode the counter operates - * in single shot mode (retriggerable or not) - * @retval None - */ -void HRTIM_SimpleOnePulse_Init(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - assert_param(IS_HRTIM_MODE(HRTIM_BaseInitStruct->Mode)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); -} - -/** - * @brief Initializes a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 for master timer - * @arg 0x1 to 0x5 for timers A to E - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_Waveform_Init(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct, - HRTIM_TimerInitTypeDef* HRTIM_TimerInitStruct) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_HALFMODE(HRTIM_TimerInitStruct->HalfModeEnable)); - assert_param(IS_HRTIM_SYNCSTART(HRTIM_TimerInitStruct->StartOnSync)); - assert_param(IS_HRTIM_SYNCRESET(HRTIM_TimerInitStruct->ResetOnSync)); - assert_param(IS_HRTIM_DACSYNC(HRTIM_TimerInitStruct->DACSynchro)); - assert_param(IS_HRTIM_PRELOAD(HRTIM_TimerInitStruct->PreloadEnable)); - assert_param(IS_HRTIM_TIMERBURSTMODE(HRTIM_TimerInitStruct->BurstMode)); - assert_param(IS_HRTIM_UPDATEONREPETITION(HRTIM_TimerInitStruct->RepetitionUpdate)); - - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Check parameters */ - assert_param(IS_HRTIM_UPDATEGATING_MASTER(HRTIM_TimerInitStruct->UpdateGating)); - - /* Configure master timer */ - HRTIM_MasterBase_Config(HRTIMx, HRTIM_BaseInitStruct); - HRTIM_MasterWaveform_Config(HRTIMx, HRTIM_TimerInitStruct); - } - else - { - /* Check parameters */ - assert_param(IS_HRTIM_UPDATEGATING_TIM(HRTIM_TimerInitStruct->UpdateGating)); - - /* Configure timing unit */ - HRTIM_TimingUnitBase_Config(HRTIMx, TimerIdx, HRTIM_BaseInitStruct); - HRTIM_TimingUnitWaveform_Config(HRTIMx, TimerIdx, HRTIM_TimerInitStruct); - } -} - -/** - * @} - */ - -/** @defgroup HRTIM_Group2 I/O operation methods - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### IO operation methods ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to manage the HRTIMx data - transfers. - (+) Starts the DLL calibration. - (+) Starts / stops the counter of a timer operating in basic time base mode - (+) Starts / stops the output compare signal generation on the designed timer output - (+) Starts / stops the PWM output signal generation on the designed timer output - (+) Enables / disables a basic capture on the designed capture unit - -@endverbatim - * @{ - */ - -/** - * @brief Starts the DLL calibration - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CalibrationRate: DLL calibration period - * This parameter can be one of the following values: - * @arg HRTIM_SINGLE_CALIBRATION: One shot DLL calibration - * @arg HRTIM_CALIBRATIONRATE_7300: 7.3 ms - * @arg HRTIM_CALIBRATIONRATE_910: 910 us - * @arg HRTIM_CALIBRATIONRATE_114: 114 us - * @arg HRTIM_CALIBRATIONRATE_14: 14 us - * @retval None - */ -void HRTIM_DLLCalibrationStart(HRTIM_TypeDef * HRTIMx, uint32_t CalibrationRate) -{ - uint32_t HRTIM_dllcr; - - /* Check the parameters */ - assert_param(IS_HRTIM_CALIBRATIONRATE(CalibrationRate)); - - /* Configure DLL Calibration */ - HRTIM_dllcr = (HRTIMx->HRTIM_COMMON).DLLCR; - - if (CalibrationRate == HRTIM_SINGLE_CALIBRATION) - { - /* One shot DLL calibration */ - HRTIM_dllcr &= ~(HRTIM_DLLCR_CALEN); - HRTIM_dllcr |= HRTIM_DLLCR_CAL; - } - else - { - /* Periodic DLL calibration */ - HRTIM_dllcr &= ~(HRTIM_DLLCR_CALRTE | HRTIM_DLLCR_CAL); - HRTIM_dllcr |= (CalibrationRate | HRTIM_DLLCR_CALEN); - } - - /* Update HRTIMx register */ - HRTIMx->HRTIM_COMMON.DLLCR = HRTIM_dllcr; - -} -/** - * @brief Starts the counter of a timer operating in basic time base mode - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @retval None - */ -void HRTIM_SimpleBaseStart(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Stops the counter of a timer operating in basic time base mode - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @retval None - */ -void HRTIM_SimpleBaseStop(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the output compare signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOCStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - - /* Enable the timer output */ - (HRTIMx->HRTIM_COMMON).OENR |= OCChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - -} - -/** - * @brief Stops the output compare signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOCStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= OCChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the PWM output signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimplePWMStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - - /* Enable the timer output */ - HRTIMx->HRTIM_COMMON.OENR |= PWMChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Stops the PWM output signal generation on the designed timer output - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimplePWMStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= PWMChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Enables a basic capture on the designed capture unit - * @param HRTIMx: pointer to HRTIM peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - * @note The external event triggering the capture is available for all timing - * units. It can be used directly and is active as soon as the timing - * unit counter is enabled. - */ -void HRTIM_SimpleCaptureStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel) -{ - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - -} - -/** - * @brief Disables a basic capture on the designed capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - */ -void HRTIM_SimpleCaptureStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureChannel)); - - /* Set the capture unit trigger */ - switch (CaptureChannel) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = HRTIM_CAPTURETRIGGER_NONE; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = HRTIM_CAPTURETRIGGER_NONE; - } - break; - default: - break; - } - - /* Disable the timer counter */ - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR == HRTIM_CAPTURETRIGGER_NONE) && - (HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR == HRTIM_CAPTURETRIGGER_NONE)) - { - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); - } - -} - -/** - * @brief Enables the basic one pulse signal generation on the designed output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOnePulseStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - - /* Enable the timer output */ - HRTIMx->HRTIM_COMMON.OENR |= OnePulseChannel; - - /* Enable the timer counter */ - __HRTIM_ENABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Disables the basic one pulse signal generation on the designed output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_SimpleOnePulseStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel) -{ - /* Check the parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - - /* Disable the timer output */ - HRTIMx->HRTIM_COMMON.DISR |= OnePulseChannel; - - /* Disable the timer counter */ - __HRTIM_DISABLE(HRTIMx, TimerIdxToTimerId[TimerIdx]); -} - -/** - * @brief Starts the counter of the designated timer(s) operating in waveform mode - * Timers can be combined (ORed) to allow for simultaneous counter start - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToStart: Timer counter(s) to start - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERID_MASTER - * @arg HRTIM_TIMERID_TIMER_A - * @arg HRTIM_TIMERID_TIMER_B - * @arg HRTIM_TIMERID_TIMER_C - * @arg HRTIM_TIMERID_TIMER_D - * @arg HRTIM_TIMERID_TIMER_E - * @retval None - */ -void HRTIM_WaveformCounterStart(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToStart) -{ - /* Enable timer(s) counter */ - HRTIMx->HRTIM_MASTER.MCR |= TimersToStart; -} - -/** - * @brief Stops the counter of the designated timer(s) operating in waveform mode - * Timers can be combined (ORed) to allow for simultaneous counter stop - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToStop: Timer counter(s) to stop - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERID_MASTER - * @arg HRTIM_TIMERID_TIMER_A - * @arg HRTIM_TIMERID_TIMER_B - * @arg HRTIM_TIMERID_TIMER_C - * @arg HRTIM_TIMERID_TIMER_D - * @arg HRTIM_TIMERID_TIMER_E - * @retval None - */ -void HRTIM_WaveformCounterStop(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToStop) -{ - /* Disable timer(s) counter */ - HRTIMx->HRTIM_MASTER.MCR &= ~TimersToStop; -} - -/** - * @brief Enables the generation of the waveform signal on the designated output(s) - * Outputs can be combined (ORed) to allow for simultaneous output enabling - * @param HRTIMx: pointer to HRTIMx peripheral - * @param OutputsToStart: Timer output(s) to enable - * This parameter can be any combination of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_WaveformOutputStart(HRTIM_TypeDef * HRTIMx, - uint32_t OutputsToStart) -{ - /* Enable the HRTIM outputs */ - HRTIMx->HRTIM_COMMON.OENR = OutputsToStart; -} - -/** - * @brief Disables the generation of the waveform signal on the designated output(s) - * Outputs can be combined (ORed) to allow for simultaneous output disabling - * @param HRTIMx: pointer to HRTIMx peripheral - * @param OutputsToStop: Timer output(s) to disable - * This parameter can be any combination of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval None - */ -void HRTIM_WaveformOutputStop(HRTIM_TypeDef * HRTIMx, - uint32_t OutputsToStop) -{ - /* Disable the HRTIM outputs */ - HRTIMx->HRTIM_COMMON.DISR = OutputsToStop; -} - -/** - * @brief Enables or disables the Master and slaves interrupt request - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt source - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt source - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt source - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt source - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt source - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt source - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt source - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt source - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt source - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt source - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt source - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt source - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt source - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt source - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt source - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt source - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt source - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt source - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt source - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt source - * @arg HRTIM_TIM_IT_DLYPRT1: Timer delay protection Interrupt source - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_ITConfig(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT, FunctionalState NewState) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_MASTER.MDIER |= HRTIM_IT; - } - else - { - HRTIMx->HRTIM_MASTER.MDIER &= ~HRTIM_IT; - } - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER |= HRTIM_IT; - } - else - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER &= ~HRTIM_IT; - } - } - break; - - default: - break; - } -} - -/** - * @brief Enables or disables the common interrupt request - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt source - * @arg HRTIM_IT_FLT2: Fault 2 interrupt source - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt source - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt source - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt source - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt source - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt source - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt source - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_ITCommonConfig(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT, FunctionalState NewState) -{ - if(NewState != DISABLE) - { - HRTIMx->HRTIM_COMMON.IER |= HRTIM_CommonIT; - } - else - { - HRTIMx->HRTIM_COMMON.IER &= ~HRTIM_CommonIT; - } -} - -/** - * @brief Clears the Master and slaves interrupt flags - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_FLAG: specifies the HRTIM flags sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_FLAG_MCMP1: Master compare 1 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP2: Master compare 2 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP3: Master compare 3 interrupt Interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP4: Master compare 4 Interrupt flag - * @arg HRTIM_MASTER_FLAG_MREP: Master Repetition Interrupt flag - * @arg HRTIM_MASTER_FLAG_SYNC: Synchronization input Interrupt flag - * @arg HRTIM_MASTER_FLAG_MUPD: Master update Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP1: Timer compare 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP2: Timer compare 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP3: Timer compare 3 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP4: Timer compare 4 Interrupt flag - * @arg HRTIM_TIM_FLAG_REP: Timer repetition Interrupt flag - * @arg HRTIM_TIM_FLAG_UPD: Timer update Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT1: Timer capture 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT2: Timer capture 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_SET1: Timer output 1 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST1: Timer output 1 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_SET2: Timer output 2 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST2: Timer output 2 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_RST: Timer reset Interrupt flag - * @arg HRTIM_TIM_FLAG_DLYPRT1: Timer delay protection Interrupt flag - * @retval None - */ -void HRTIM_ClearFlag(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_MASTER.MICR |= HRTIM_FLAG; - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxICR |= HRTIM_FLAG; - } - break; - - default: - break; - } -} - -/** - * @brief Clears the common interrupt flags - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_FLAG: specifies the HRTIM flags to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_FLAG_FLT1: Fault 1 interrupt flag - * @arg HRTIM_FLAG_FLT2: Fault 2 interrupt flag - * @arg HRTIM_FLAG_FLT3: Fault 3 interrupt Interrupt flag - * @arg HRTIM_FLAG_FLT4: Fault 4 Interrupt flag - * @arg HRTIM_FLAG_FLT5: Fault 5 Interrupt flag - * @arg HRTIM_FLAG_SYSFLT: System Fault Interrupt flag - * @arg HRTIM_FLAG_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_FLAG_BMPER: Burst mode period Interrupt flag - * @retval None - */ -void HRTIM_ClearCommonFlag(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG) -{ - HRTIMx->HRTIM_COMMON.ICR |= HRTIM_CommonFLAG; -} - -/** - * @brief Clears the Master and slaves interrupt request pending bits - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt source - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt source - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt source - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt source - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt source - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt source - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt source - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt source - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt source - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt source - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt source - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt source - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt source - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt source - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt source - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt source - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt source - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt source - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt source - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt source - * @arg HRTIM_TIM_IT_DLYPRT: Timer delay protection Interrupt source - * @retval None - */ -void HRTIM_ClearITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_MASTER.MICR |= HRTIM_IT; - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxICR |= HRTIM_IT; - } - break; - - default: - break; - } -} - -/** - * @brief Clears the common interrupt pending bits - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupts sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt source - * @arg HRTIM_IT_FLT2: Fault 2 interrupt source - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt source - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt source - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt source - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt source - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt source - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt source - * @retval None - */ -void HRTIM_ClearCommonITPendingBit(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT) -{ - HRTIMx->HRTIM_COMMON.ICR |= HRTIM_CommonIT; -} - - -/** - * @brief Checks whether the specified HRTIM flag is set or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_FLAG: specifies the HRTIM flags to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_FLAG_MCMP1: Master compare 1 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP2: Master compare 2 interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP3: Master compare 3 interrupt Interrupt flag - * @arg HRTIM_MASTER_FLAG_MCMP4: Master compare 4 Interrupt flag - * @arg HRTIM_MASTER_FLAG_MREP: Master Repetition Interrupt flag - * @arg HRTIM_MASTER_FLAG_SYNC: Synchronization input Interrupt flag - * @arg HRTIM_MASTER_FLAG_MUPD: Master update Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP1: Timer compare 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP2: Timer compare 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP3: Timer compare 3 Interrupt flag - * @arg HRTIM_TIM_FLAG_CMP4: Timer compare 4 Interrupt flag - * @arg HRTIM_TIM_FLAG_REP: Timer repetition Interrupt flag - * @arg HRTIM_TIM_FLAG_UPD: Timer update Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT1: Timer capture 1 Interrupt flag - * @arg HRTIM_TIM_FLAG_CPT2: Timer capture 2 Interrupt flag - * @arg HRTIM_TIM_FLAG_SET1: Timer output 1 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST1: Timer output 1 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_SET2: Timer output 2 set Interrupt flag - * @arg HRTIM_TIM_FLAG_RST2: Timer output 2 reset Interrupt flag - * @arg HRTIM_TIM_FLAG_RST: Timer reset Interrupt flag - * @arg HRTIM_TIM_FLAG_DLYPRT: Timer delay protection Interrupt flag - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -FlagStatus HRTIM_GetFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_FLAG) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - FlagStatus bitstatus = RESET; - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if ((HRTIMx->HRTIM_MASTER.MISR & HRTIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - default: - break; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM common flag is set or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_FLAG: specifies the HRTIM flags to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_FLAG_FLT1: Fault 1 interrupt flag - * @arg HRTIM_FLAG_FLT2: Fault 2 interrupt flag - * @arg HRTIM_FLAG_FLT3: Fault 3 interrupt Interrupt flag - * @arg HRTIM_FLAG_FLT4: Fault 4 Interrupt flag - * @arg HRTIM_FLAG_FLT5: Fault 5 Interrupt flag - * @arg HRTIM_FLAG_SYSFLT: System Fault Interrupt flag - * @arg HRTIM_FLAG_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_FLAG_BMPER: Burst mode period Interrupt flag - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -FlagStatus HRTIM_GetCommonFlagStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonFLAG) -{ - FlagStatus bitstatus = RESET; - - if((HRTIMx->HRTIM_COMMON.ISR & HRTIM_CommonFLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM interrupt has occurred or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_IT: specifies the HRTIM flags sources to be cleared. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_IT_MCMP1: Master compare 1 interrupt - * @arg HRTIM_MASTER_IT_MCMP2: Master compare 2 interrupt - * @arg HRTIM_MASTER_IT_MCMP3: Master compare 3 interrupt Interrupt - * @arg HRTIM_MASTER_IT_MCMP4: Master compare 4 Interrupt - * @arg HRTIM_MASTER_IT_MREP: Master Repetition Interrupt - * @arg HRTIM_MASTER_IT_SYNC: Synchronization input Interrupt - * @arg HRTIM_MASTER_IT_MUPD: Master update Interrupt - * @arg HRTIM_TIM_IT_CMP1: Timer compare 1 Interrupt - * @arg HRTIM_TIM_IT_CMP2: Timer compare 2 Interrupt - * @arg HRTIM_TIM_IT_CMP3: Timer compare 3 Interrupt - * @arg HRTIM_TIM_IT_CMP4: Timer compare 4 Interrupt - * @arg HRTIM_TIM_IT_REP: Timer repetition Interrupt - * @arg HRTIM_TIM_IT_UPD: Timer update Interrupt - * @arg HRTIM_TIM_IT_CPT1: Timer capture 1 Interrupt - * @arg HRTIM_TIM_IT_CPT2: Timer capture 2 Interrupt - * @arg HRTIM_TIM_IT_SET1: Timer output 1 set Interrupt - * @arg HRTIM_TIM_IT_RST1: Timer output 1 reset Interrupt - * @arg HRTIM_TIM_IT_SET2: Timer output 2 set Interrupt - * @arg HRTIM_TIM_IT_RST2: Timer output 2 reset Interrupt - * @arg HRTIM_TIM_IT_RST: Timer reset Interrupt - * @arg HRTIM_TIM_IT_DLYPRT: Timer delay protection Interrupt - * @retval The new state of the HRTIM_IT(SET or RESET). - */ -ITStatus HRTIM_GetITStatus(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - itstatus = HRTIMx->HRTIM_MASTER.MISR & HRTIM_IT; - - itenable = HRTIMx->HRTIM_MASTER.MDIER & HRTIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - itstatus = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_IT; - - itenable = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER & HRTIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - } - break; - - default: - break; - } - return bitstatus; -} - -/** - * @brief Checks whether the specified HRTIM common interrupt has occurred or not. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param HRTIM_IT: specifies the HRTIM interrupt source to check. - * This parameter can be any combination of the following values: - * @arg HRTIM_IT_FLT1: Fault 1 interrupt - * @arg HRTIM_IT_FLT2: Fault 2 interrupt - * @arg HRTIM_IT_FLT3: Fault 3 interrupt Interrupt - * @arg HRTIM_IT_FLT4: Fault 4 Interrupt - * @arg HRTIM_IT_FLT5: Fault 5 Interrupt - * @arg HRTIM_IT_SYSFLT: System Fault Interrupt - * @arg HRTIM_IT_DLLRDY: DLL ready Interrupt flag - * @arg HRTIM_IT_BMPER: Burst mode period Interrupt - * @retval The new state of HRTIM_FLAG (SET or RESET). - */ -ITStatus HRTIM_GetCommonITStatus(HRTIM_TypeDef * HRTIMx, uint32_t HRTIM_CommonIT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - - itstatus = HRTIMx->HRTIM_COMMON.ISR & HRTIM_CommonIT; - itenable = HRTIMx->HRTIM_COMMON.IER & HRTIM_CommonIT; - - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - - return bitstatus; -} - -/** - * @brief Enables or disables the HRTIMx's DMA Requests. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param HRTIM_DMA: specifies the DMA Request sources. - * This parameter can be any combination of the following values: - * @arg HRTIM_MASTER_DMA_MCMP1: Master compare 1 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP2: Master compare 2 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP3: Master compare 3 DMA request source - * @arg HRTIM_MASTER_DMA_MCMP4: Master compare 4 DMA request source - * @arg HRTIM_MASTER_DMA_MREP: Master Repetition DMA request source - * @arg HRTIM_MASTER_DMA_SYNC: Synchronization input DMA request source - * @arg HRTIM_MASTER_DMA_MUPD:Master update DMA request source - * @arg HRTIM_TIM_DMA_CMP1: Timer compare 1 DMA request source - * @arg HRTIM_TIM_DMA_CMP2: Timer compare 2 DMA request source - * @arg HRTIM_TIM_DMA_CMP3: Timer compare 3 DMA request source - * @arg HRTIM_TIM_DMA_CMP4: Timer compare 4 DMA request source - * @arg HRTIM_TIM_DMA_REP: Timer repetition DMA request source - * @arg HRTIM_TIM_DMA_UPD: Timer update DMA request source - * @arg HRTIM_TIM_DMA_CPT1: Timer capture 1 DMA request source - * @arg HRTIM_TIM_DMA_CPT2: Timer capture 2 DMA request source - * @arg HRTIM_TIM_DMA_SET1: Timer output 1 set DMA request source - * @arg HRTIM_TIM_DMA_RST1: Timer output 1 reset DMA request source - * @arg HRTIM_TIM_DMA_SET2: Timer output 2 set DMA request source - * @arg HRTIM_TIM_DMA_RST2: Timer output 2 reset DMA request source - * @arg HRTIM_TIM_DMA_RST: Timer reset DMA request source - * @arg HRTIM_TIM_DMA_DLYPRT: Timer delay protection DMA request source - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void HRTIM_DMACmd(HRTIM_TypeDef* HRTIMx, uint32_t TimerIdx, uint32_t HRTIM_DMA, FunctionalState NewState) -{ - assert_param(IS_HRTIM_TIMERINDEX(TimerIdx)); - - switch(TimerIdx) - { - case HRTIM_TIMERINDEX_MASTER: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_MASTER.MDIER |= HRTIM_DMA; - } - else - { - HRTIMx->HRTIM_MASTER.MDIER &= ~HRTIM_DMA; - } - } - break; - case HRTIM_TIMERINDEX_TIMER_A: - case HRTIM_TIMERINDEX_TIMER_B: - case HRTIM_TIMERINDEX_TIMER_C: - case HRTIM_TIMERINDEX_TIMER_D: - case HRTIM_TIMERINDEX_TIMER_E: - { - if(NewState != DISABLE) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER |= HRTIM_DMA; - } - else - { - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxDIER &= ~HRTIM_DMA; - } - } - break; - - default: - break; - } -} - -/** - * @} - */ - -/** @defgroup HRTIM_Group3 Peripheral Control methods - * @brief management functions - * -@verbatim - =============================================================================== - ##### Peripheral Control methods ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to control the HRTIMx data - transfers. - -@endverbatim - * @{ - */ - -/** - * @brief Configures an output in basic output compare mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OCChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicOCChannelCfg: pointer to the basic output compare output configuration structure - * @note When the timer operates in basic output compare mode: - * Output 1 is implicitly controlled by the compare unit 1 - * Output 2 is implicitly controlled by the compare unit 2 - * Output Set/Reset crossbar is set according to the selected output compare mode: - * Toggle: SETxyR = RSTxyR = CMPy - * Active: SETxyR = CMPy, RSTxyR = 0 - * Inactive: SETxy =0, RSTxy = CMPy - * @retval None - */ -void HRTIM_SimpleOCChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OCChannel, - HRTIM_BasicOCChannelCfgTypeDef* pBasicOCChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OCChannel)); - assert_param(IS_HRTIM_BASICOCMODE(pBasicOCChannelCfg->Mode)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicOCChannelCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicOCChannelCfg->IdleState)); - - /* Configure timer compare unit */ - switch (OCChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicOCChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicOCChannelCfg->Polarity; - OutputCfg.IdleState = pBasicOCChannelCfg->IdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - switch (pBasicOCChannelCfg->Mode) - { - case HRTIM_BASICOCMODE_TOGGLE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = OutputCfg.SetSource; - } - break; - case HRTIM_BASICOCMODE_ACTIVE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_NONE; - } - break; - case HRTIM_BASICOCMODE_INACTIVE: - { - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_TIMCMP1; - } - else - { - OutputCfg.ResetSource = HRTIM_OUTPUTRESET_TIMCMP2; - } - OutputCfg.SetSource = HRTIM_OUTPUTSET_NONE; - } - break; - default: - break; - } - - HRTIM_OutputConfig(HRTIMx, TimerIdx, OCChannel, &OutputCfg); -} - -/** - * @brief Configures an output in basic PWM mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param PWMChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicPWMChannelCfg: pointer to the basic PWM output configuration structure - * @note When the timer operates in basic PWM output mode: - * Output 1 is implicitly controlled by the compare unit 1 - * Output 2 is implicitly controlled by the compare unit 2 - * Output Set/Reset crossbar is set as follows: - * Output 1: SETx1R = CMP1, RSTx1R = PER - * Output 2: SETx2R = CMP2, RST2R = PER - * @retval None - */ -void HRTIM_SimplePWMChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t PWMChannel, - HRTIM_BasicPWMChannelCfgTypeDef* pBasicPWMChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, PWMChannel)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicPWMChannelCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicPWMChannelCfg->IdleState)); - - /* Configure timer compare unit */ - switch (PWMChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicPWMChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicPWMChannelCfg->Polarity; - OutputCfg.IdleState = pBasicPWMChannelCfg->IdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTSET_TIMPER; - - HRTIM_OutputConfig(HRTIMx, TimerIdx, PWMChannel, &OutputCfg); -} - -/** - * @brief Configures a basic capture - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Capture unit - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @param pBasicCaptureChannelCfg: pointer to the basic capture configuration structure - * @note When the timer operates in basic capture mode the capture is triggered - * by the designated external event and GPIO input is implicitly used as event source. - * The capture can be triggered by a rising edge, a falling edge or both - * edges on event channel. - * @retval None - */ -void HRTIM_SimpleCaptureChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureChannel, - HRTIM_BasicCaptureChannelCfgTypeDef* pBasicCaptureChannelCfg) -{ - HRTIM_EventCfgTypeDef EventCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureChannel)); - assert_param(IS_HRTIM_EVENT(pBasicCaptureChannelCfg->Event)); - assert_param(IS_HRTIM_EVENTPOLARITY(pBasicCaptureChannelCfg->EventPolarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pBasicCaptureChannelCfg->EventSensitivity)); - assert_param(IS_HRTIM_EVENTFILTER(pBasicCaptureChannelCfg->EventFilter)); - - /* Configure external event channel */ - EventCfg.FastMode = HRTIM_EVENTFASTMODE_DISABLE; - EventCfg.Filter = pBasicCaptureChannelCfg->EventFilter; - EventCfg.Polarity = pBasicCaptureChannelCfg->EventPolarity; - EventCfg.Sensitivity = pBasicCaptureChannelCfg->EventSensitivity; - EventCfg.Source = HRTIM_EVENTSRC_1; - - HRTIM_ExternalEventConfig(HRTIMx, - pBasicCaptureChannelCfg->Event, - &EventCfg); - - /* Memorize capture trigger (will be configured when the capture is started */ - HRTIM_CaptureUnitConfig(HRTIMx, - TimerIdx, - CaptureChannel, - pBasicCaptureChannelCfg->Event); -} - -/** - * @brief Configures an output basic one pulse mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param OnePulseChannel: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pBasicOnePulseChannelCfg: pointer to the basic one pulse output configuration structure - * @note When the timer operates in basic one pulse mode: - * the timer counter is implicitly started by the reset event, - * the reset of the timer counter is triggered by the designated external event - * GPIO input is implicitly used as event source, - * Output 1 is implicitly controlled by the compare unit 1, - * Output 2 is implicitly controlled by the compare unit 2. - * Output Set/Reset crossbar is set as follows: - * Output 1: SETx1R = CMP1, RSTx1R = PER - * Output 2: SETx2R = CMP2, RST2R = PER - * The counter mode should be HRTIM_MODE_SINGLESHOT_RETRIGGERABLE - * @retval None - */ -void HRTIM_SimpleOnePulseChannelConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t OnePulseChannel, - HRTIM_BasicOnePulseChannelCfgTypeDef* pBasicOnePulseChannelCfg) -{ - uint32_t CompareUnit = HRTIM_COMPAREUNIT_1; - HRTIM_CompareCfgTypeDef CompareCfg; - HRTIM_OutputCfgTypeDef OutputCfg; - HRTIM_EventCfgTypeDef EventCfg; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, OnePulseChannel)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pBasicOnePulseChannelCfg->OutputPolarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pBasicOnePulseChannelCfg->OutputIdleState)); - assert_param(IS_HRTIM_EVENT(pBasicOnePulseChannelCfg->Event)); - assert_param(IS_HRTIM_EVENTPOLARITY(pBasicOnePulseChannelCfg->EventPolarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pBasicOnePulseChannelCfg->EventSensitivity)); - assert_param(IS_HRTIM_EVENTFILTER(pBasicOnePulseChannelCfg->EventFilter)); - - /* Configure timer compare unit */ - switch (OnePulseChannel) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - CompareUnit = HRTIM_COMPAREUNIT_1; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - CompareUnit = HRTIM_COMPAREUNIT_2; - } - break; - default: - break; - } - - CompareCfg.CompareValue = pBasicOnePulseChannelCfg->Pulse; - CompareCfg.AutoDelayedMode = HRTIM_AUTODELAYEDMODE_REGULAR; - CompareCfg.AutoDelayedTimeout = 0; - - HRTIM_CompareUnitConfig(HRTIMx, - TimerIdx, - CompareUnit, - &CompareCfg); - - /* Configure timer output */ - OutputCfg.Polarity = pBasicOnePulseChannelCfg->OutputPolarity; - OutputCfg.IdleState = pBasicOnePulseChannelCfg->OutputIdleState; - OutputCfg.FaultState = HRTIM_OUTPUTFAULTSTATE_NONE; - OutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE; - OutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED; - OutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR; - - if (CompareUnit == HRTIM_COMPAREUNIT_1) - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1; - } - else - { - OutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP2; - } - OutputCfg.ResetSource = HRTIM_OUTPUTSET_TIMPER; - - HRTIM_OutputConfig(HRTIMx, - TimerIdx, - OnePulseChannel, - &OutputCfg); - - /* Configure external event channel */ - EventCfg.FastMode = HRTIM_EVENTFASTMODE_DISABLE; - EventCfg.Filter = pBasicOnePulseChannelCfg->EventFilter; - EventCfg.Polarity = pBasicOnePulseChannelCfg->EventPolarity; - EventCfg.Sensitivity = pBasicOnePulseChannelCfg->EventSensitivity; - EventCfg.Source = HRTIM_EVENTSRC_1; - - HRTIM_ExternalEventConfig(HRTIMx, - pBasicOnePulseChannelCfg->Event, - &EventCfg); - - /* Configure the timer reset register */ - HRTIM_TIM_ResetConfig(HRTIMx, - TimerIdx, - pBasicOnePulseChannelCfg->Event); -} - -/** - * @brief Configures the general behavior of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pTimerCfg: pointer to the timer configuration structure - * @note When the timer operates in waveform mode, all the features supported by - * the HRTIMx are available without any limitation. - * @retval None - */ -void HRTIM_WaveformTimerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerCfgTypeDef * pTimerCfg) -{ - uint32_t HRTIM_timcr; - uint32_t HRTIM_timfltr; - uint32_t HRTIM_timoutr; - uint32_t HRTIM_timrstr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_TIMPUSHPULLMODE(pTimerCfg->PushPull)); - assert_param(IS_HRTIM_TIMFAULTENABLE(pTimerCfg->FaultEnable)); - assert_param(IS_HRTIM_TIMFAULTLOCK(pTimerCfg->FaultLock)); - assert_param(IS_HRTIM_TIMDEADTIMEINSERTION(pTimerCfg->DeadTimeInsertion)); - assert_param(IS_HRTIM_TIMDELAYEDPROTECTION(pTimerCfg->DelayedProtectionMode)); - assert_param(IS_HRTIM_TIMUPDATETRIGGER(pTimerCfg->UpdateTrigger)); - assert_param(IS_HRTIM_TIMRESETTRIGGER(pTimerCfg->ResetTrigger)); - assert_param(IS_HRTIM_TIMUPDATEONRESET(pTimerCfg->ResetUpdate)); - - /* Configure timing unit (Timer A to Timer E) */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timfltr = HRTIMx->HRTIM_TIMERx[TimerIdx].FLTxR; - HRTIM_timoutr = HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR; - HRTIM_timrstr = HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR; - - /* Set the push-pull mode */ - HRTIM_timcr &= ~(HRTIM_TIMCR_PSHPLL); - HRTIM_timcr |= pTimerCfg->PushPull; - - /* Enable/Disable registers update on timer counter reset */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TRSTU); - HRTIM_timcr |= pTimerCfg->ResetUpdate; - - /* Set the timer update trigger */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TIMUPDATETRIGGER); - HRTIM_timcr |= pTimerCfg->UpdateTrigger; - - /* Enable/Disable the fault channel at timer level */ - HRTIM_timfltr &= ~(HRTIM_FLTR_FLTxEN); - HRTIM_timfltr |= (pTimerCfg->FaultEnable & HRTIM_FLTR_FLTxEN); - - /* Lock/Unlock fault sources at timer level */ - HRTIM_timfltr &= ~(HRTIM_FLTR_FLTCLK); - HRTIM_timfltr |= pTimerCfg->FaultLock; - - /* Enable/Disable dead time insertion at timer level */ - HRTIM_timoutr &= ~(HRTIM_OUTR_DTEN); - HRTIM_timoutr |= pTimerCfg->DeadTimeInsertion; - - /* Enable/Disable delayed protection at timer level */ - HRTIM_timoutr &= ~(HRTIM_OUTR_DLYPRT| HRTIM_OUTR_DLYPRTEN); - HRTIM_timoutr |= pTimerCfg->DelayedProtectionMode; - - /* Set the timer counter reset trigger */ - HRTIM_timrstr = pTimerCfg->ResetTrigger; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - HRTIMx->HRTIM_TIMERx[TimerIdx].FLTxR = HRTIM_timfltr; - HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR = HRTIM_timoutr; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_timrstr; - } - -/** - * @brief Configures the compare unit of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * 0xFF for master timer - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param pCompareCfg: pointer to the compare unit configuration structure - * @note When auto delayed mode is required for compare unit 2 or compare unit 4, - * application has to configure separately the capture unit. Capture unit - * to configure in that case depends on the compare unit auto delayed mode - * is applied to (see below): - * Auto delayed on output compare 2: capture unit 1 must be configured - * Auto delayed on output compare 4: capture unit 2 must be configured - * @retval None - */ - void HRTIM_WaveformCompareConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef* pCompareCfg) -{ - uint32_t HRTIM_timcr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_COMPAREUNIT_AUTODELAYEDMODE(CompareUnit, pCompareCfg->AutoDelayedMode)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = pCompareCfg->CompareValue; - - if (pCompareCfg->AutoDelayedMode != HRTIM_AUTODELAYEDMODE_REGULAR) - { - /* Configure auto-delayed mode */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timcr &= ~HRTIM_TIMCR_DELCMP2; - HRTIM_timcr |= pCompareCfg->AutoDelayedMode; - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - - /* Set the compare value for timeout compare unit (if any) */ - if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP1) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->AutoDelayedTimeout; - } - else if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP3) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->AutoDelayedTimeout; - } - } - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = pCompareCfg->CompareValue; - - if (pCompareCfg->AutoDelayedMode != HRTIM_AUTODELAYEDMODE_REGULAR) - { - /* Configure auto-delayed mode */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_timcr &= ~HRTIM_TIMCR_DELCMP4; - HRTIM_timcr |= (pCompareCfg->AutoDelayedMode << 2); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - - /* Set the compare value for timeout compare unit (if any) */ - if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP1) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->AutoDelayedTimeout; - } - else if (pCompareCfg->AutoDelayedMode == HRTIM_AUTODELAYEDMODE_AUTODELAYED_TIMEOUTCMP3) - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->AutoDelayedTimeout; - } - } - } - break; - default: - break; - } -} - -/** - * @brief Sets the HRTIMx Master Comparex Register value - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param Compare: specifies the Comparex register new value - * @retval None - */ -void HRTIM_MasterSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t CompareUnit, - uint32_t Compare) -{ - /* Check parameters */ - assert_param(IS_HRTIM_COMPAREUNIT(CompareUnit)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP1R = Compare; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP2R = Compare; - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP3R = Compare; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_MASTER.MCMP4R = Compare; - } - break; - default: - break; - } -} - -/** - * @brief Sets the HRTIMx Slave Comparex Register value - * @param HRTIMx: pointer to HRTIMx peripheral - * @param CompareUnit: Compare unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_COMPAREUNIT_1: Compare unit 1 - * @arg HRTIM_COMPAREUNIT_2: Compare unit 2 - * @arg HRTIM_COMPAREUNIT_3: Compare unit 3 - * @arg HRTIM_COMPAREUNIT_4: Compare unit 4 - * @param Compare: specifies the Comparex register new value - * @retval None - */ -void HRTIM_SlaveSetCompare(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - uint32_t Compare) -{ - /* Check parameters */ - assert_param(IS_HRTIM_COMPAREUNIT(CompareUnit)); - - /* Configure the compare unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_2: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_3: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = Compare; - } - break; - case HRTIM_COMPAREUNIT_4: - { - /* Set the compare value */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = Compare; - } - break; - default: - break; - } -} -/** - * @brief Configures the capture unit of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureChannel: Capture unit to configure - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @param pCaptureCfg: pointer to the compare unit configuration structure - * @retval None - */ -void HRTIM_WaveformCaptureConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - HRTIM_CaptureCfgTypeDef* pCaptureCfg) -{ - /* Configure the capture unit */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = pCaptureCfg->Trigger; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = pCaptureCfg->Trigger; - } - break; - default: - break; - } -} - -/** - * @brief Configures the output of a timer operating in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param pOutputCfg: pointer to the timer output configuration structure - * @retval None - */ -void HRTIM_WaveformOutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - assert_param(IS_HRTIM_OUTPUTPOLARITY(pOutputCfg->Polarity)); - assert_param(IS_HRTIM_OUTPUTIDLESTATE(pOutputCfg->IdleState)); - assert_param(IS_HRTIM_OUTPUTIDLEMODE(pOutputCfg->IdleMode)); - assert_param(IS_HRTIM_OUTPUTFAULTSTATE(pOutputCfg->FaultState)); - assert_param(IS_HRTIM_OUTPUTCHOPPERMODE(pOutputCfg->ChopperModeEnable)); - assert_param(IS_HRTIM_OUTPUTBURSTMODEENTRY(pOutputCfg->BurstModeEntryDelayed)); - - /* Configure the timer output */ - HRTIM_OutputConfig(HRTIMx, TimerIdx, Output, pOutputCfg); -} - -/** - * @brief Configures the event filtering capabilities of a timer (blanking, windowing) - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Event: external event for which timer event filtering must be configured - * This parameter can be one of the following values: - * @arg HRTIM_EVENT_1: External event 1 - * @arg HRTIM_EVENT_2: External event 2 - * @arg HRTIM_EVENT_3: External event 3 - * @arg HRTIM_EVENT_4: External event 4 - * @arg HRTIM_EVENT_5: External event 5 - * @arg HRTIM_EVENT_6: External event 6 - * @arg HRTIM_EVENT_7: External event 7 - * @arg HRTIM_EVENT_8: External event 8 - * @arg HRTIM_EVENT_9: External event 9 - * @arg HRTIM_EVENT_10: External event 10 - * @param pTimerEventFilteringCfg: pointer to the timer event filtering configuration structure - * @retval None - */ -void HRTIM_TimerEventFilteringConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event, - HRTIM_TimerEventFilteringCfgTypeDef* pTimerEventFilteringCfg) -{ - uint32_t HRTIM_eefr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_EVENT(Event)); - assert_param(IS_HRTIM_TIMEVENTFILTER(pTimerEventFilteringCfg->Filter)); - assert_param(IS_HRTIM_TIMEVENTLATCH(pTimerEventFilteringCfg->Latch)); - - /* Configure timer event filtering capabilities */ - switch (Event) - { - case HRTIM_TIMEVENTFILTER_NONE: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = 0; - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = 0; - } - break; - case HRTIM_EVENT_1: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE1FLTR | HRTIM_EEFR1_EE1LTCH); - HRTIM_eefr |= (pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_2: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE2FLTR | HRTIM_EEFR1_EE2LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 6); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_3: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE3FLTR | HRTIM_EEFR1_EE3LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 12); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_4: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE4FLTR | HRTIM_EEFR1_EE4LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 18); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_5: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1; - HRTIM_eefr &= ~(HRTIM_EEFR1_EE5FLTR | HRTIM_EEFR1_EE5LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 24); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR1 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_6: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE6FLTR | HRTIM_EEFR2_EE6LTCH); - HRTIM_eefr |= (pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_7: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE7FLTR | HRTIM_EEFR2_EE7LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 6); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_8: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE8FLTR | HRTIM_EEFR2_EE8LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 12); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_9: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE9FLTR | HRTIM_EEFR2_EE9LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 18); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - case HRTIM_EVENT_10: - { - HRTIM_eefr = HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2; - HRTIM_eefr &= ~(HRTIM_EEFR2_EE10FLTR | HRTIM_EEFR2_EE10LTCH); - HRTIM_eefr |= ((pTimerEventFilteringCfg->Filter | pTimerEventFilteringCfg->Latch) << 24); - HRTIMx->HRTIM_TIMERx[TimerIdx].EEFxR2 = HRTIM_eefr; - } - break; - default: - break; - } -} - -/** - * @brief Configures the dead time insertion feature for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pDeadTimeCfg: pointer to the dead time insertion configuration structure - * @retval None - */ -void HRTIM_DeadTimeConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_DeadTimeCfgTypeDef* pDeadTimeCfg) -{ - uint32_t HRTIM_dtr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGSIGN(pDeadTimeCfg->RisingSign)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGLOCK(pDeadTimeCfg->RisingLock)); - assert_param(IS_HRTIM_TIMDEADTIME_RISINGSIGNLOCK(pDeadTimeCfg->RisingSignLock)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGSIGN(pDeadTimeCfg->FallingSign)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGLOCK(pDeadTimeCfg->FallingLock)); - assert_param(IS_HRTIM_TIMDEADTIME_FALLINGSIGNLOCK(pDeadTimeCfg->FallingSignLock)); - - HRTIM_dtr = HRTIMx->HRTIM_TIMERx[TimerIdx].DTxR; - - /* Clear timer dead times configuration */ - HRTIM_dtr &= ~(HRTIM_DTR_DTR | HRTIM_DTR_SDTR | HRTIM_DTR_DTPRSC | - HRTIM_DTR_DTRSLK | HRTIM_DTR_DTRLK | HRTIM_DTR_SDTF | - HRTIM_DTR_SDTR | HRTIM_DTR_DTFSLK | HRTIM_DTR_DTFLK); - - /* Set timer dead times configuration */ - HRTIM_dtr |= (pDeadTimeCfg->Prescaler << 10); - HRTIM_dtr |= pDeadTimeCfg->RisingValue; - HRTIM_dtr |= pDeadTimeCfg->RisingSign; - HRTIM_dtr |= pDeadTimeCfg->RisingSignLock; - HRTIM_dtr |= pDeadTimeCfg->RisingLock; - HRTIM_dtr |= (pDeadTimeCfg->FallingValue << 16); - HRTIM_dtr |= pDeadTimeCfg->FallingSign; - HRTIM_dtr |= pDeadTimeCfg->FallingSignLock; - HRTIM_dtr |= pDeadTimeCfg->FallingLock; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].DTxR = HRTIM_dtr; -} - -/** - * @brief Configures the chopper mode feature for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param pChopperModeCfg: pointer to the chopper mode configuration structure - * @retval None - */ -void HRTIM_ChopperModeConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_ChopperModeCfgTypeDef* pChopperModeCfg) -{ - uint32_t HRTIM_chpr; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - HRTIM_chpr = HRTIMx->HRTIM_TIMERx[TimerIdx].CHPxR; - - /* Clear timer chopper mode configuration */ - HRTIM_chpr &= ~(HRTIM_CHPR_CARFRQ | HRTIM_CHPR_CARDTY | HRTIM_CHPR_STRPW); - - /* Set timer chopper mode configuration */ - HRTIM_chpr |= pChopperModeCfg->CarrierFreq; - HRTIM_chpr |= (pChopperModeCfg->DutyCycle << 4); - HRTIM_chpr |= (pChopperModeCfg->StartPulse << 7); - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].CHPxR = HRTIM_chpr; -} - -/** - * @brief Configures the burst DMA controller for a timer - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x5 for master timer - * @arg 0x0 to 0x4 for timers A to E - * @param RegistersToUpdate: registers to be written by DMA - * This parameter can be any combination of the following values: - * @arg HRTIM_BURSTDMA_CR: HRTIM_MCR or HRTIM_TIMxCR - * @arg HRTIM_BURSTDMA_ICR: HRTIM_MICR or HRTIM_TIMxICR - * @arg HRTIM_BURSTDMA_DIER: HRTIM_MDIER or HRTIM_TIMxDIER - * @arg HRTIM_BURSTDMA_CNT: HRTIM_MCNT or HRTIM_TIMxCNT - * @arg HRTIM_BURSTDMA_PER: HRTIM_MPER or HRTIM_TIMxPER - * @arg HRTIM_BURSTDMA_REP: HRTIM_MREP or HRTIM_TIMxREP - * @arg HRTIM_BURSTDMA_CMP1: HRTIM_MCMP1 or HRTIM_TIMxCMP1 - * @arg HRTIM_BURSTDMA_CMP2: HRTIM_MCMP2 or HRTIM_TIMxCMP2 - * @arg HRTIM_BURSTDMA_CMP3: HRTIM_MCMP3 or HRTIM_TIMxCMP3 - * @arg HRTIM_BURSTDMA_CMP4: HRTIM_MCMP4 or HRTIM_TIMxCMP4 - * @arg HRTIM_BURSTDMA_DTR: HRTIM_TIMxDTR - * @arg HRTIM_BURSTDMA_SET1R: HRTIM_TIMxSET1R - * @arg HRTIM_BURSTDMA_RST1R: HRTIM_TIMxRST1R - * @arg HRTIM_BURSTDMA_SET2R: HRTIM_TIMxSET2R - * @arg HRTIM_BURSTDMA_RST2R: HRTIM_TIMxRST2R - * @arg HRTIM_BURSTDMA_EEFR1: HRTIM_TIMxEEFR1 - * @arg HRTIM_BURSTDMA_EEFR2: HRTIM_TIMxEEFR2 - * @arg HRTIM_BURSTDMA_RSTR: HRTIM_TIMxRSTR - * @arg HRTIM_BURSTDMA_CHPR: HRTIM_TIMxCHPR - * @arg HRTIM_BURSTDMA_OUTR: HRTIM_TIMxOUTR - * @arg HRTIM_BURSTDMA_FLTR: HRTIM_TIMxFLTR - * @retval None - */ -void HRTIM_BurstDMAConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t RegistersToUpdate) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_BURSTDMA(TimerIdx, RegistersToUpdate)); - - /* Set the burst DMA timer update register */ - switch (TimerIdx) - { - case HRTIM_TIMERINDEX_TIMER_A: - { - HRTIMx->HRTIM_COMMON.BDTAUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_B: - { - HRTIMx->HRTIM_COMMON.BDTBUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_C: - { - HRTIMx->HRTIM_COMMON.BDTCUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_D: - { - HRTIMx->HRTIM_COMMON.BDTDUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIMx->HRTIM_COMMON.BDTEUPR = RegistersToUpdate; - } - break; - case HRTIM_TIMERINDEX_MASTER: - { - HRTIMx->HRTIM_COMMON.BDMUPDR = RegistersToUpdate; - } - break; - default: - break; - } -} - -/** - * @brief Configures the external input/output synchronization of the HRTIMx - * @param HRTIMx: pointer to HRTIMx peripheral - * @param pSynchroCfg: pointer to the input/output synchronization configuration structure - * @retval None - */ -void HRTIM_SynchronizationConfig(HRTIM_TypeDef *HRTIMx, HRTIM_SynchroCfgTypeDef * pSynchroCfg) -{ - uint32_t HRTIM_mcr; - - /* Check parameters */ - assert_param(IS_HRTIM_SYNCINPUTSOURCE(pSynchroCfg->SyncInputSource)); - assert_param(IS_HRTIM_SYNCOUTPUTSOURCE(pSynchroCfg->SyncOutputSource)); - assert_param(IS_HRTIM_SYNCOUTPUTPOLARITY(pSynchroCfg->SyncOutputPolarity)); - - HRTIM_mcr = HRTIMx->HRTIM_MASTER.MCR; - - /* Set the synchronization input source */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_IN); - HRTIM_mcr |= pSynchroCfg->SyncInputSource; - - /* Set the event to be sent on the synchronization output */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_SRC); - HRTIM_mcr |= pSynchroCfg->SyncOutputSource; - - /* Set the polarity of the synchronization output */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNC_OUT); - HRTIM_mcr |= pSynchroCfg->SyncOutputPolarity; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MCR = HRTIM_mcr; -} - -/** - * @brief Configures the burst mode feature of the HRTIMx - * @param HRTIMx: pointer to HRTIMx peripheral - * @param pBurstModeCfg: pointer to the burst mode configuration structure - * @retval None - */ -void HRTIM_BurstModeConfig(HRTIM_TypeDef * HRTIMx, - HRTIM_BurstModeCfgTypeDef* pBurstModeCfg) -{ - uint32_t HRTIM_bmcr; - - /* Check parameters */ - assert_param(IS_HRTIM_BURSTMODE(pBurstModeCfg->Mode)); - assert_param(IS_HRTIM_BURSTMODECLOCKSOURCE(pBurstModeCfg->ClockSource)); - assert_param(IS_HRTIM_HRTIM_BURSTMODEPRESCALER(pBurstModeCfg->Prescaler)); - assert_param(IS_HRTIM_BURSTMODEPRELOAD(pBurstModeCfg->PreloadEnable)); - - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Set the burst mode operating mode */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMOM); - HRTIM_bmcr |= pBurstModeCfg->Mode; - - /* Set the burst mode clock source */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMCLK); - HRTIM_bmcr |= pBurstModeCfg->ClockSource; - - /* Set the burst mode prescaler */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMPSC); - HRTIM_bmcr |= pBurstModeCfg->Prescaler; - - /* Enable/disable burst mode registers preload */ - HRTIM_bmcr &= ~(HRTIM_BMCR_BMPREN); - HRTIM_bmcr |= pBurstModeCfg->PreloadEnable; - - /* Set the burst mode trigger */ - HRTIMx->HRTIM_COMMON.BMTRGR = pBurstModeCfg->Trigger; - - /* Set the burst mode compare value */ - HRTIMx->HRTIM_COMMON.BMCMPR = pBurstModeCfg->IdleDuration; - - /* Set the burst mode period */ - HRTIMx->HRTIM_COMMON.BMPER = pBurstModeCfg->Period; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Configures the conditioning of an external event - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Event: external event to configure - * This parameter can be one of the following values: - * @arg HRTIM_EVENT_1: External event 1 - * @arg HRTIM_EVENT_2: External event 2 - * @arg HRTIM_EVENT_3: External event 3 - * @arg HRTIM_EVENT_4: External event 4 - * @arg HRTIM_EVENT_5: External event 5 - * @arg HRTIM_EVENT_6: External event 6 - * @arg HRTIM_EVENT_7: External event 7 - * @arg HRTIM_EVENT_8: External event 8 - * @arg HRTIM_EVENT_9: External event 9 - * @arg HRTIM_EVENT_10: External event 10 - * @param pEventCfg: pointer to the event conditioning configuration structure - * @retval None - */ -void HRTIM_EventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef* pEventCfg) -{ - /* Check parameters */ - assert_param(IS_HRTIM_EVENTSRC(pEventCfg->Source)); - assert_param(IS_HRTIM_EVENTPOLARITY(pEventCfg->Polarity)); - assert_param(IS_HRTIM_EVENTSENSITIVITY(pEventCfg->Sensitivity)); - assert_param(IS_HRTIM_EVENTFASTMODE(pEventCfg->FastMode)); - assert_param(IS_HRTIM_EVENTFILTER(pEventCfg->Filter)); - - /* Configure the event channel */ - HRTIM_ExternalEventConfig(HRTIMx, Event, pEventCfg); - -} - -/** - * @brief Configures the external event conditioning block prescaler - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Prescaler: Prescaler value - * This parameter can be one of the following values: - * @arg HRTIM_EVENTPRESCALER_DIV1: fEEVS=fHRTIMx - * @arg HRTIM_EVENTPRESCALER_DIV2: fEEVS=fHRTIMx / 2 - * @arg HRTIM_EVENTPRESCALER_DIV4: fEEVS=fHRTIMx / 4 - * @arg HRTIM_EVENTPRESCALER_DIV8: fEEVS=fHRTIMx / 8 - * @retval None - */ -void HRTIM_EventPrescalerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Prescaler) -{ - uint32_t HRTIM_eecr3; - - /* Check parameters */ - assert_param(IS_HRTIM_EVENTPRESCALER(Prescaler)); - - /* Set the external event prescaler */ - HRTIM_eecr3 = HRTIMx->HRTIM_COMMON.EECR3; - HRTIM_eecr3 &= ~(HRTIM_EECR3_EEVSD); - HRTIM_eecr3 |= Prescaler; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.EECR3 = HRTIM_eecr3; -} - -/** - * @brief Configures the conditioning of fault input - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Fault: fault input to configure - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_1: Fault input 1 - * @arg HRTIM_FAULT_2: Fault input 2 - * @arg HRTIM_FAULT_3: Fault input 3 - * @arg HRTIM_FAULT_4: Fault input 4 - * @arg HRTIM_FAULT_5: Fault input 5 - * @param pFaultCfg: pointer to the fault conditioning configuration structure - * @retval None - */ -void HRTIM_FaultConfig(HRTIM_TypeDef * HRTIMx, - HRTIM_FaultCfgTypeDef* pFaultCfg, - uint32_t Fault) -{ - uint32_t HRTIM_fltinr1; - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULT(Fault)); - assert_param(IS_HRTIM_FAULTSOURCE(pFaultCfg->Source)); - assert_param(IS_HRTIM_FAULTPOLARITY(pFaultCfg->Polarity)); - assert_param(IS_HRTIM_FAULTFILTER(pFaultCfg->Filter)); - assert_param(IS_HRTIM_FAULTLOCK(pFaultCfg->Lock)); - - /* Configure fault channel */ - HRTIM_fltinr1 = HRTIMx->HRTIM_COMMON.FLTINxR1; - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - - switch (Fault) - { - case HRTIM_FAULT_1: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT1P | HRTIM_FLTINR1_FLT1SRC | HRTIM_FLTINR1_FLT1F | HRTIM_FLTINR1_FLT1LCK); - HRTIM_fltinr1 |= pFaultCfg->Polarity; - HRTIM_fltinr1 |= pFaultCfg->Source; - HRTIM_fltinr1 |= pFaultCfg->Filter; - HRTIM_fltinr1 |= pFaultCfg->Lock; - } - break; - case HRTIM_FAULT_2: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT2P | HRTIM_FLTINR1_FLT2SRC | HRTIM_FLTINR1_FLT2F | HRTIM_FLTINR1_FLT2LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 8); - HRTIM_fltinr1 |= (pFaultCfg->Source << 8); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 8); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 8); - } - break; - case HRTIM_FAULT_3: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT3P | HRTIM_FLTINR1_FLT3SRC | HRTIM_FLTINR1_FLT3F | HRTIM_FLTINR1_FLT3LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 16); - HRTIM_fltinr1 |= (pFaultCfg->Source << 16); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 16); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 16); - } - break; - case HRTIM_FAULT_4: - { - HRTIM_fltinr1 &= ~(HRTIM_FLTINR1_FLT4P | HRTIM_FLTINR1_FLT4SRC | HRTIM_FLTINR1_FLT4F | HRTIM_FLTINR1_FLT4LCK); - HRTIM_fltinr1 |= (pFaultCfg->Polarity << 24); - HRTIM_fltinr1 |= (pFaultCfg->Source << 24); - HRTIM_fltinr1 |= (pFaultCfg->Filter << 24); - HRTIM_fltinr1 |= (pFaultCfg->Lock << 24); - } - break; - case HRTIM_FAULT_5: - { - HRTIM_fltinr2 &= ~(HRTIM_FLTINR2_FLT5P | HRTIM_FLTINR2_FLT5SRC | HRTIM_FLTINR2_FLT5F | HRTIM_FLTINR2_FLT5LCK); - HRTIM_fltinr2 |= pFaultCfg->Polarity; - HRTIM_fltinr2 |= pFaultCfg->Source; - HRTIM_fltinr2 |= pFaultCfg->Filter; - HRTIM_fltinr2 |= pFaultCfg->Lock; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR1 = HRTIM_fltinr1; - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Configures the fault conditioning block prescaler - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Prescaler: Prescaler value - * This parameter can be one of the following values: - * @arg HRTIM_FAULTPRESCALER_DIV1: fFLTS=fHRTIMx - * @arg HRTIM_FAULTPRESCALER_DIV2: fFLTS=fHRTIMx / 2 - * @arg HRTIM_FAULTPRESCALER_DIV4: fFLTS=fHRTIMx / 4 - * @arg HRTIM_FAULTPRESCALER_DIV8: fFLTS=fHRTIMx / 8 - * @retval None - */ -void HRTIM_FaultPrescalerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Prescaler) -{ - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULTPRESCALER(Prescaler)); - - /* Set the external event prescaler */ - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - HRTIM_fltinr2 &= ~(HRTIM_FLTINR2_FLTSD); - HRTIM_fltinr2 |= Prescaler; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Enables or disables the HRTIMx Fault mode. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Fault: fault input to configure - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_1: Fault input 1 - * @arg HRTIM_FAULT_2: Fault input 2 - * @arg HRTIM_FAULT_3: Fault input 3 - * @arg HRTIM_FAULT_4: Fault input 4 - * @arg HRTIM_FAULT_5: Fault input 5 - * @param Enable: Fault mode controller enabling - * This parameter can be one of the following values: - * @arg HRTIM_FAULT_ENABLED: Fault mode enabled - * @arg HRTIM_FAULT_DISABLED: Fault mode disabled - * @retval None - */ -void HRTIM_FaultModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Fault, uint32_t Enable) -{ - uint32_t HRTIM_fltinr1; - uint32_t HRTIM_fltinr2; - - /* Check parameters */ - assert_param(IS_HRTIM_FAULT(Fault)); - assert_param(IS_HRTIM_FAULTCTL(Enable)); - - /* Configure fault channel */ - HRTIM_fltinr1 = HRTIMx->HRTIM_COMMON.FLTINxR1; - HRTIM_fltinr2 = HRTIMx->HRTIM_COMMON.FLTINxR2; - - switch (Fault) - { - case HRTIM_FAULT_1: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT1E; - HRTIM_fltinr1 |= Enable; - } - break; - case HRTIM_FAULT_2: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT2E; - HRTIM_fltinr1 |= (Enable<< 8); - } - break; - case HRTIM_FAULT_3: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT3E; - HRTIM_fltinr1 |= (Enable << 16); - } - break; - case HRTIM_FAULT_4: - { - HRTIM_fltinr1 &= ~HRTIM_FLTINR1_FLT4E; - HRTIM_fltinr1 |= (Enable << 24); - } - break; - case HRTIM_FAULT_5: - { - HRTIM_fltinr2 &= ~HRTIM_FLTINR2_FLT5E; - HRTIM_fltinr2 |= Enable; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.FLTINxR1 = HRTIM_fltinr1; - HRTIMx->HRTIM_COMMON.FLTINxR2 = HRTIM_fltinr2; -} - -/** - * @brief Configures both the ADC trigger register update source and the ADC - * trigger source. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param ADC trigger: ADC trigger to configure - * This parameter can be one of the following values: - * @arg HRTIM_ADCTRIGGER_1: ADC trigger 1 - * @arg HRTIM_ADCTRIGGER_2: ADC trigger 2 - * @arg HRTIM_ADCTRIGGER_3: ADC trigger 3 - * @arg HRTIM_ADCTRIGGER_4: ADC trigger 4 - * @param pADCTriggerCfg: pointer to the ADC trigger configuration structure - * @retval None - */ -void HRTIM_ADCTriggerConfig(HRTIM_TypeDef * HRTIMx, - uint32_t ADCTrigger, - HRTIM_ADCTriggerCfgTypeDef* pADCTriggerCfg) -{ - uint32_t HRTIM_cr1; - - /* Check parameters */ - assert_param(IS_HRTIM_ADCTRIGGER(ADCTrigger)); - assert_param(IS_HRTIM_ADCTRIGGERUPDATE(pADCTriggerCfg->UpdateSource)); - - /* Set the ADC trigger update source */ - HRTIM_cr1 = HRTIMx->HRTIM_COMMON.CR1; - - switch (ADCTrigger) - { - case HRTIM_ADCTRIGGER_1: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC1USRC); - HRTIM_cr1 |= pADCTriggerCfg->UpdateSource; - - /* Set the ADC trigger 1 source */ - HRTIMx->HRTIM_COMMON.ADC1R = pADCTriggerCfg->Trigger; - } - break; - case HRTIM_ADCTRIGGER_2: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC2USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 3); - - /* Set the ADC trigger 2 source */ - HRTIMx->HRTIM_COMMON.ADC2R = pADCTriggerCfg->Trigger; - } - break; - case HRTIM_ADCTRIGGER_3: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC3USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 6); - - /* Set the ADC trigger 3 source */ - HRTIMx->HRTIM_COMMON.ADC3R = pADCTriggerCfg->Trigger; - } - case HRTIM_ADCTRIGGER_4: - { - HRTIM_cr1 &= ~(HRTIM_CR1_ADC4USRC); - HRTIM_cr1 |= (pADCTriggerCfg->UpdateSource << 9); - - /* Set the ADC trigger 4 source */ - HRTIMx->HRTIM_COMMON.ADC4R = pADCTriggerCfg->Trigger; - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.CR1 = HRTIM_cr1; -} - - -/** - * @brief Enables or disables the HRTIMx burst mode controller. - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Enable: Burst mode controller enabling - * This parameter can be one of the following values: - * @arg HRTIM_BURSTMODECTL_ENABLED: Burst mode enabled - * @arg HRTIM_BURSTMODECTL_DISABLED: Burst mode disabled - * @retval None - */ -void HRTIM_BurstModeCtl(HRTIM_TypeDef * HRTIMx, uint32_t Enable) -{ - uint32_t HRTIM_bmcr; - - /* Check parameters */ - assert_param(IS_HRTIM_BURSTMODECTL(Enable)); - - /* Enable/Disable the burst mode controller */ - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - HRTIM_bmcr &= ~(HRTIM_BMCR_BME); - HRTIM_bmcr |= Enable; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Triggers a software capture on the designed capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureUnit: Capture unit to trig - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval None - * @note The 'software capture' bit in the capture configuration register is - * automatically reset by hardware - */ -void HRTIM_SoftwareCapture(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureUnit)); - - /* Force a software capture on concerned capture unit */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR |= HRTIM_CPT1CR_SWCPT; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR |= HRTIM_CPT2CR_SWCPT; - } - break; - default: - break; - } -} - -/** - * @brief Triggers the update of the registers of one or several timers - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToUpdate: timers concerned with the software register update - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMERUPDATE_MASTER - * @arg HRTIM_TIMERUPDATE_A - * @arg HRTIM_TIMERUPDATE_B - * @arg HRTIM_TIMERUPDATE_C - * @arg HRTIM_TIMERUPDATE_D - * @arg HRTIM_TIMERUPDATE_E - * @retval None - * @note The 'software update' bits in the HRTIMx control register 2 register are - * automatically reset by hardware - */ -void HRTIM_SoftwareUpdate(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToUpdate) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMERUPDATE(TimersToUpdate)); - - /* Force timer(s) registers update */ - HRTIMx->HRTIM_COMMON.CR2 |= TimersToUpdate; - -} - -/** - * @brief Triggers the reset of one or several timers - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimersToUpdate: timers concerned with the software counter reset - * This parameter can be any combination of the following values: - * @arg HRTIM_TIMER_MASTER - * @arg HRTIM_TIMER_A - * @arg HRTIM_TIMER_B - * @arg HRTIM_TIMER_C - * @arg HRTIM_TIMER_D - * @arg HRTIM_TIMER_E - * @retval None - * @note The 'software reset' bits in the HRTIMx control register 2 are - * automatically reset by hardware - */ -void HRTIM_SoftwareReset(HRTIM_TypeDef * HRTIMx, - uint32_t TimersToReset) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMERRESET(TimersToReset)); - - /* Force timer(s) registers update */ - HRTIMx->HRTIM_COMMON.CR2 |= TimersToReset; - -} - -/** - * @brief Forces the timer output to its active or inactive state - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @param OutputLevel: indicates whether the output is forced to its active or inactive state - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUTLEVEL_ACTIVE: output is forced to its active state - * @arg HRTIM_OUTPUTLEVEL_INACTIVE: output is forced to its inactive state - * @retval None - * @note The 'software set/reset trigger' bit in the output set/reset registers - * is automatically reset by hardware - */ -void HRTIM_WaveformSetOutputLevel(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - uint32_t OutputLevel) -{ - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - assert_param(IS_HRTIM_OUTPUTLEVEL(OutputLevel)); - - /* Force timer output level */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if (OutputLevel == HRTIM_OUTPUTLEVEL_ACTIVE) - { - /* Force output to its active state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx1R |= HRTIM_SET1R_SST; - } - else - { - /* Force output to its inactive state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx1R |= HRTIM_RST1R_SRT; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if (OutputLevel == HRTIM_OUTPUTLEVEL_ACTIVE) - { - /* Force output to its active state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx2R |= HRTIM_SET2R_SST; - } - else - { - /* Force output to its inactive state */ - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx2R |= HRTIM_RST2R_SRT; - } - } - break; - default: - break; - } -} - - -/** - * @} - */ - -/** @defgroup HRTIM_Group4 Peripheral State methods - * @brief Peripheral State functions - * -@verbatim - =============================================================================== - ##### Peripheral State methods ##### - =============================================================================== - [..] - This subsection permit to get in run-time the status of the peripheral - and the data flow. - -@endverbatim - * @{ - */ - -/** - * @brief Returns actual value of the capture register of the designated capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param CaptureUnit: Capture unit to trig - * This parameter can be one of the following values: - * @arg HRTIM_CAPTUREUNIT_1: Capture unit 1 - * @arg HRTIM_CAPTUREUNIT_2: Capture unit 2 - * @retval Captured value - */ -uint32_t HRTIM_GetCapturedValue(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit) -{ - uint32_t captured_value = 0; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - assert_param(IS_HRTIM_CAPTUREUNIT(CaptureUnit)); - - /* Read captured value */ - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - captured_value = HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xR; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - captured_value = HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xR; - } - break; - default: - break; - } - - return captured_value; -} - -/** - * @brief Returns actual level (active or inactive) of the designated output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval Output level - * @note Returned output level is taken before the output stage (chopper, - * polarity). - */ -uint32_t HRTIM_WaveformGetOutputLevel(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Read the output level */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O1CPY) != RESET) - { - output_level = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O2CPY) != RESET) - { - output_level = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - output_level = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - default: - break; - } - - return output_level; -} - -/** - * @brief Returns actual state (RUN, IDLE, FAULT) of the designated output - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TE1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TE2: Timer E - Output 2 - * @retval Output state - */ -uint32_t HRTIM_WaveformGetOutputState(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t output_bit = 0; - uint32_t output_state = HRTIM_OUTPUTSTATE_IDLE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Set output state according to output control status and output disable status */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - { - output_bit = HRTIM_OENR_TA1OEN; - } - break; - case HRTIM_OUTPUT_TA2: - { - output_bit = HRTIM_OENR_TA2OEN; - } - break; - case HRTIM_OUTPUT_TB1: - { - output_bit = HRTIM_OENR_TB1OEN; - } - break; - case HRTIM_OUTPUT_TB2: - { - output_bit = HRTIM_OENR_TB2OEN; - } - break; - case HRTIM_OUTPUT_TC1: - { - output_bit = HRTIM_OENR_TC1OEN; - } - break; - case HRTIM_OUTPUT_TC2: - { - output_bit = HRTIM_OENR_TC2OEN; - } - break; - case HRTIM_OUTPUT_TD1: - { - output_bit = HRTIM_OENR_TD1OEN; - } - break; - case HRTIM_OUTPUT_TD2: - { - output_bit = HRTIM_OENR_TD2OEN; - } - break; - case HRTIM_OUTPUT_TE1: - { - output_bit = HRTIM_OENR_TE1OEN; - } - break; - case HRTIM_OUTPUT_TE2: - { - output_bit = HRTIM_OENR_TE2OEN; - } - break; - default: - break; - } - - if ((HRTIMx->HRTIM_COMMON.OENR & output_bit) != RESET) - { - /* Output is enabled: output in RUN state (whatever output disable status is)*/ - output_state = HRTIM_OUTPUTSTATE_RUN; - } - else - { - if ((HRTIMx->HRTIM_COMMON.ODSR & output_bit) != RESET) - { - /* Output is disabled: output in FAULT state */ - output_state = HRTIM_OUTPUTSTATE_FAULT; - } - else - { - /* Output is disabled: output in IDLE state */ - output_state = HRTIM_OUTPUTSTATE_IDLE; - } - } - - return(output_state); -} - -/** - * @brief Returns the level (active or inactive) of the designated output - * when the delayed protection was triggered - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @param Output: Timer output - * This parameter can be one of the following values: - * @arg HRTIM_OUTPUT_TA1: Timer A - Output 1 - * @arg HRTIM_OUTPUT_TA2: Timer A - Output 2 - * @arg HRTIM_OUTPUT_TB1: Timer B - Output 1 - * @arg HRTIM_OUTPUT_TB2: Timer B - Output 2 - * @arg HRTIM_OUTPUT_TC1: Timer C - Output 1 - * @arg HRTIM_OUTPUT_TC2: Timer C - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer D - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer D - Output 2 - * @arg HRTIM_OUTPUT_TD1: Timer E - Output 1 - * @arg HRTIM_OUTPUT_TD2: Timer E - Output 2 - * @retval Delayed protection status - */ -uint32_t HRTIM_GetDelayedProtectionStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output) -{ - uint32_t delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - - /* Check parameters */ - assert_param(IS_HRTIM_TIMER_OUTPUT(TimerIdx, Output)); - - /* Read the delayed protection status */ - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O1STAT) != RESET) - { - /* Output 1 was active when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - /* Output 1 was inactive when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - if ((HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_O2STAT) != RESET) - { - /* Output 2 was active when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_ACTIVE; - } - else - { - /* Output 2 was inactive when the delayed idle protection was triggered */ - delayed_protection_status = HRTIM_OUTPUTLEVEL_INACTIVE; - } - } - break; - default: - break; - } - - return delayed_protection_status; -} - -/** - * @brief Returns the actual status (active or inactive) of the burst mode controller - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval Burst mode controller status - */ -uint32_t HRTIM_GetBurstStatus(HRTIM_TypeDef * HRTIMx) -{ - uint32_t burst_mode_status; - - /* Read burst mode status */ - burst_mode_status = (HRTIMx->HRTIM_COMMON.BMCR & HRTIM_BMCR_BMSTAT); - - return burst_mode_status; -} - -/** - * @brief Indicates on which output the signal is currently active (when the - * push pull mode is enabled) - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @retval Burst mode controller status - */ -uint32_t HRTIM_GetCurrentPushPullStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx) -{ - uint32_t current_pushpull_status; - - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - /* Read current push pull status */ - current_pushpull_status = (HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_CPPSTAT); - - return current_pushpull_status; -} - - -/** - * @brief Indicates on which output the signal was applied, in push-pull mode - balanced fault mode or delayed idle mode, when the protection was triggered - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * This parameter can be one of the following values: - * @arg 0x0 to 0x4 for timers A to E - * @retval Idle Push Pull Status - */ -uint32_t HRTIM_GetIdlePushPullStatus(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx) -{ - uint32_t idle_pushpull_status; - - /* Check the parameters */ - assert_param(IS_HRTIM_TIMING_UNIT(TimerIdx)); - - /* Read current push pull status */ - idle_pushpull_status = (HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxISR & HRTIM_TIMISR_IPPSTAT); - - return idle_pushpull_status; -} - -/** - * @brief Configures the master timer time base - * @param HRTIMx: pointer to HRTIMx peripheral - * @retval None - */ -void HRTIM_MasterBase_Config(HRTIM_TypeDef * HRTIMx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Set the prescaler ratio */ - HRTIMx->HRTIM_MASTER.MCR &= (uint32_t) ~(HRTIM_MCR_CK_PSC); - HRTIMx->HRTIM_MASTER.MCR |= (uint32_t)HRTIM_BaseInitStruct->PrescalerRatio; - - /* Set the operating mode */ - HRTIMx->HRTIM_MASTER.MCR &= (uint32_t) ~(HRTIM_MCR_CONT | HRTIM_MCR_RETRIG); - HRTIMx->HRTIM_MASTER.MCR |= (uint32_t)HRTIM_BaseInitStruct->Mode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MPER = HRTIM_BaseInitStruct->Period; - HRTIMx->HRTIM_MASTER.MREP = HRTIM_BaseInitStruct->RepetitionCounter; -} - -/** - * @brief Configures timing unit (timer A to timer E) time base - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @retval None - */ -void HRTIM_TimingUnitBase_Config(HRTIM_TypeDef * HRTIMx, uint32_t TimerIdx, HRTIM_BaseInitTypeDef* HRTIM_BaseInitStruct) -{ - /* Set the prescaler ratio */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR &= (uint32_t) ~(HRTIM_TIMCR_CK_PSC); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR |= (uint32_t)HRTIM_BaseInitStruct->PrescalerRatio; - - /* Set the operating mode */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR &= (uint32_t) ~(HRTIM_TIMCR_CONT | HRTIM_TIMCR_RETRIG); - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR |= (uint32_t)HRTIM_BaseInitStruct->Mode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].PERxR = HRTIM_BaseInitStruct->Period; - HRTIMx->HRTIM_TIMERx[TimerIdx].REPxR = HRTIM_BaseInitStruct->RepetitionCounter; -} - -/** - * @brief Configures the master timer in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_MasterWaveform_Config(HRTIM_TypeDef * HRTIMx, - HRTIM_TimerInitTypeDef * pTimerInit) -{ - uint32_t HRTIM_mcr; - uint32_t HRTIM_bmcr; - - /* Configure master timer */ - HRTIM_mcr = HRTIMx->HRTIM_MASTER.MCR; - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Enable/Disable the half mode */ - HRTIM_mcr &= ~(HRTIM_MCR_HALF); - HRTIM_mcr |= pTimerInit->HalfModeEnable; - - /* Enable/Disable the timer start upon synchronization event reception */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNCSTRTM); - HRTIM_mcr |= pTimerInit->StartOnSync; - - /* Enable/Disable the timer reset upon synchronization event reception */ - HRTIM_mcr &= ~(HRTIM_MCR_SYNCRSTM); - HRTIM_mcr |= pTimerInit->ResetOnSync; - - /* Enable/Disable the DAC synchronization event generation */ - HRTIM_mcr &= ~(HRTIM_MCR_DACSYNC); - HRTIM_mcr |= pTimerInit->DACSynchro; - - /* Enable/Disable preload mechanism for timer registers */ - HRTIM_mcr &= ~(HRTIM_MCR_PREEN); - HRTIM_mcr |= pTimerInit->PreloadEnable; - - /* Master timer registers update handling */ - HRTIM_mcr &= ~(HRTIM_MCR_BRSTDMA); - HRTIM_mcr |= (pTimerInit->UpdateGating << 2); - - /* Enable/Disable registers update on repetition */ - HRTIM_mcr &= ~(HRTIM_MCR_MREPU); - HRTIM_mcr |= pTimerInit->RepetitionUpdate; - - /* Set the timer burst mode */ - HRTIM_bmcr &= ~(HRTIM_BMCR_MTBM); - HRTIM_bmcr |= pTimerInit->BurstMode; - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_MASTER.MCR = HRTIM_mcr; - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; - -} - -/** - * @brief Configures timing unit (timer A to timer E) in waveform mode - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param pTimerInit: pointer to the timer initialization data structure - * @retval None - */ -void HRTIM_TimingUnitWaveform_Config(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - HRTIM_TimerInitTypeDef * pTimerInit) -{ - uint32_t HRTIM_timcr; - uint32_t HRTIM_bmcr; - - /* Configure timing unit */ - HRTIM_timcr = HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR; - HRTIM_bmcr = HRTIMx->HRTIM_COMMON.BMCR; - - /* Enable/Disable the half mode */ - HRTIM_timcr &= ~(HRTIM_TIMCR_HALF); - HRTIM_timcr |= pTimerInit->HalfModeEnable; - - /* Enable/Disable the timer start upon synchronization event reception */ - HRTIM_timcr &= ~(HRTIM_TIMCR_SYNCSTRT); - HRTIM_timcr |= pTimerInit->StartOnSync; - - /* Enable/Disable the timer reset upon synchronization event reception */ - HRTIM_timcr &= ~(HRTIM_TIMCR_SYNCRST); - HRTIM_timcr |= pTimerInit->ResetOnSync; - - /* Enable/Disable the DAC synchronization event generation */ - HRTIM_timcr &= ~(HRTIM_TIMCR_DACSYNC); - HRTIM_timcr |= pTimerInit->DACSynchro; - - /* Enable/Disable preload mechanism for timer registers */ - HRTIM_timcr &= ~(HRTIM_TIMCR_PREEN); - HRTIM_timcr |= pTimerInit->PreloadEnable; - - /* Timing unit registers update handling */ - HRTIM_timcr &= ~(HRTIM_TIMCR_UPDGAT); - HRTIM_timcr |= pTimerInit->UpdateGating; - - /* Enable/Disable registers update on repetition */ - HRTIM_timcr &= ~(HRTIM_TIMCR_TREPU); - if (pTimerInit->RepetitionUpdate == HRTIM_UPDATEONREPETITION_ENABLED) - { - HRTIM_timcr |= HRTIM_TIMCR_TREPU; - } - - /* Set the timer burst mode */ - switch (TimerIdx) - { - case HRTIM_TIMERINDEX_TIMER_A: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TABM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 1); - } - break; - case HRTIM_TIMERINDEX_TIMER_B: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TBBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 2); - } - break; - case HRTIM_TIMERINDEX_TIMER_C: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TCBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 3); - } - break; - case HRTIM_TIMERINDEX_TIMER_D: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TDBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 4); - } - break; - case HRTIM_TIMERINDEX_TIMER_E: - { - HRTIM_bmcr &= ~(HRTIM_BMCR_TEBM); - HRTIM_bmcr |= ( pTimerInit->BurstMode << 5); - } - break; - default: - break; - } - - /* Update the HRTIMx registers */ - HRTIMx->HRTIM_TIMERx[TimerIdx].TIMxCR = HRTIM_timcr; - HRTIMx->HRTIM_COMMON.BMCR = HRTIM_bmcr; -} - -/** - * @brief Configures a compare unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param CompareUnit: Compare unit identifier - * @param pCompareCfg: pointer to the compare unit configuration data structure - * @retval None - */ -void HRTIM_CompareUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CompareUnit, - HRTIM_CompareCfgTypeDef * pCompareCfg) -{ - if (TimerIdx == HRTIM_TIMERINDEX_MASTER) - { - /* Configure the compare unit of the master timer */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - HRTIMx->HRTIM_MASTER.MCMP1R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - HRTIMx->HRTIM_MASTER.MCMP2R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_3: - { - HRTIMx->HRTIM_MASTER.MCMP3R = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - HRTIMx->HRTIM_MASTER.MCMP4R = pCompareCfg->CompareValue; - } - break; - default: - break; - } - } - else - { - /* Configure the compare unit of the timing unit */ - switch (CompareUnit) - { - case HRTIM_COMPAREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP1xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP2xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_3: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP3xR = pCompareCfg->CompareValue; - } - break; - case HRTIM_COMPAREUNIT_4: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CMP4xR = pCompareCfg->CompareValue; - } - break; - default: - break; - } - } -} - -/** - * @brief Configures a capture unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param CaptureUnit: Capture unit identifier - * @param pCaptureCfg: pointer to the compare unit configuration data structure - * @retval None - */ -void HRTIM_CaptureUnitConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t CaptureUnit, - uint32_t Event) -{ - uint32_t CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_1; - - switch (Event) - { - case HRTIM_EVENT_1: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_1; - } - break; - case HRTIM_EVENT_2: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_2; - } - break; - case HRTIM_EVENT_3: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_3; - } - break; - case HRTIM_EVENT_4: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_4; - } - break; - case HRTIM_EVENT_5: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_5; - } - break; - case HRTIM_EVENT_6: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_6; - } - break; - case HRTIM_EVENT_7: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_7; - } - break; - case HRTIM_EVENT_8: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_8; - } - break; - case HRTIM_EVENT_9: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_9; - } - break; - case HRTIM_EVENT_10: - { - CaptureTrigger = HRTIM_CAPTURETRIGGER_EEV_10; - } - break; - default: - break; - - } - switch (CaptureUnit) - { - case HRTIM_CAPTUREUNIT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT1xCR = CaptureTrigger; - } - break; - case HRTIM_CAPTUREUNIT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].CPT2xCR = CaptureTrigger; - } - break; - default: - break; - } -} - -/** - * @brief Configures the output of a timing unit - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param Output: timing unit output identifier - * @param pOutputCfg: pointer to the output configuration data structure - * @retval None - */ -void HRTIM_OutputConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Output, - HRTIM_OutputCfgTypeDef * pOutputCfg) -{ - uint32_t HRTIM_outr; - uint32_t shift = 0; - - HRTIM_outr = HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR; - - switch (Output) - { - case HRTIM_OUTPUT_TA1: - case HRTIM_OUTPUT_TB1: - case HRTIM_OUTPUT_TC1: - case HRTIM_OUTPUT_TD1: - case HRTIM_OUTPUT_TE1: - { - /* Set the output set/reset crossbar */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx1R = pOutputCfg->SetSource; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx1R = pOutputCfg->ResetSource; - - shift = 0; - } - break; - case HRTIM_OUTPUT_TA2: - case HRTIM_OUTPUT_TB2: - case HRTIM_OUTPUT_TC2: - case HRTIM_OUTPUT_TD2: - case HRTIM_OUTPUT_TE2: - { - /* Set the output set/reset crossbar */ - HRTIMx->HRTIM_TIMERx[TimerIdx].SETx2R = pOutputCfg->SetSource; - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTx2R = pOutputCfg->ResetSource; - - shift = 16; - } - break; - default: - break; - } - - /* Clear output config */ - HRTIM_outr &= ~((HRTIM_OUTR_POL1 | - HRTIM_OUTR_IDLM1 | - HRTIM_OUTR_IDLES1| - HRTIM_OUTR_FAULT1| - HRTIM_OUTR_CHP1 | - HRTIM_OUTR_DIDL1) << shift); - - /* Set the polarity */ - HRTIM_outr |= (pOutputCfg->Polarity << shift); - - /* Set the IDLE mode */ - HRTIM_outr |= (pOutputCfg->IdleMode << shift); - - /* Set the IDLE state */ - HRTIM_outr |= (pOutputCfg->IdleState << shift); - - /* Set the FAULT state */ - HRTIM_outr |= (pOutputCfg->FaultState << shift); - - /* Set the chopper mode */ - HRTIM_outr |= (pOutputCfg->ChopperModeEnable << shift); - - /* Set the burst mode entry mode */ - HRTIM_outr |= (pOutputCfg->BurstModeEntryDelayed << shift); - - /* Update HRTIMx register */ - HRTIMx->HRTIM_TIMERx[TimerIdx].OUTxR = HRTIM_outr; -} - -/** - * @brief Configures an external event channel - * @param HRTIMx: pointer to HRTIMx peripheral - * @param Event: Event channel identifier - * @param pEventCfg: pointer to the event channel configuration data structure - * @retval None - */ -static void HRTIM_ExternalEventConfig(HRTIM_TypeDef * HRTIMx, - uint32_t Event, - HRTIM_EventCfgTypeDef *pEventCfg) -{ - uint32_t hrtim_eecr1; - uint32_t hrtim_eecr2; - uint32_t hrtim_eecr3; - - /* Configure external event channel */ - hrtim_eecr1 = HRTIMx->HRTIM_COMMON.EECR1; - hrtim_eecr2 = HRTIMx->HRTIM_COMMON.EECR2; - hrtim_eecr3 = HRTIMx->HRTIM_COMMON.EECR3; - - switch (Event) - { - case HRTIM_EVENT_1: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE1SRC | HRTIM_EECR1_EE1POL | HRTIM_EECR1_EE1SNS | HRTIM_EECR1_EE1FAST); - hrtim_eecr1 |= pEventCfg->Source; - hrtim_eecr1 |= pEventCfg->Polarity; - hrtim_eecr1 |= pEventCfg->Sensitivity; - /* Update the HRTIM registers (all bit fields but EE1FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE1FAST bit) */ - hrtim_eecr1 |= pEventCfg->FastMode; - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_2: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE2SRC | HRTIM_EECR1_EE2POL | HRTIM_EECR1_EE2SNS | HRTIM_EECR1_EE2FAST); - hrtim_eecr1 |= (pEventCfg->Source << 6); - hrtim_eecr1 |= (pEventCfg->Polarity << 6); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 6); - /* Update the HRTIM registers (all bit fields but EE2FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE2FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 6); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_3: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE3SRC | HRTIM_EECR1_EE3POL | HRTIM_EECR1_EE3SNS | HRTIM_EECR1_EE3FAST); - hrtim_eecr1 |= (pEventCfg->Source << 12); - hrtim_eecr1 |= (pEventCfg->Polarity << 12); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 12); - /* Update the HRTIM registers (all bit fields but EE3FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE3FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 12); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_4: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE4SRC | HRTIM_EECR1_EE4POL | HRTIM_EECR1_EE4SNS | HRTIM_EECR1_EE4FAST); - hrtim_eecr1 |= (pEventCfg->Source << 18); - hrtim_eecr1 |= (pEventCfg->Polarity << 18); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 18); - /* Update the HRTIM registers (all bit fields but EE4FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE4FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 18); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_5: - { - hrtim_eecr1 &= ~(HRTIM_EECR1_EE5SRC | HRTIM_EECR1_EE5POL | HRTIM_EECR1_EE5SNS | HRTIM_EECR1_EE5FAST); - hrtim_eecr1 |= (pEventCfg->Source << 24); - hrtim_eecr1 |= (pEventCfg->Polarity << 24); - hrtim_eecr1 |= (pEventCfg->Sensitivity << 24); - /* Update the HRTIM registers (all bit fields but EE5FAST bit) */ - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - /* Update the HRTIM registers (EE5FAST bit) */ - hrtim_eecr1 |= (pEventCfg->FastMode << 24); - HRTIMx->HRTIM_COMMON.EECR1 = hrtim_eecr1; - } - break; - case HRTIM_EVENT_6: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE6SRC | HRTIM_EECR2_EE6POL | HRTIM_EECR2_EE6SNS); - hrtim_eecr2 |= pEventCfg->Source; - hrtim_eecr2 |= pEventCfg->Polarity; - hrtim_eecr2 |= pEventCfg->Sensitivity; - hrtim_eecr3 &= ~(HRTIM_EECR3_EE6F); - hrtim_eecr3 |= pEventCfg->Filter; - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_7: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE7SRC | HRTIM_EECR2_EE7POL | HRTIM_EECR2_EE7SNS); - hrtim_eecr2 |= (pEventCfg->Source << 6); - hrtim_eecr2 |= (pEventCfg->Polarity << 6); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 6); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE7F); - hrtim_eecr3 |= (pEventCfg->Filter << 6); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_8: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE8SRC | HRTIM_EECR2_EE8POL | HRTIM_EECR2_EE8SNS); - hrtim_eecr2 |= (pEventCfg->Source << 12); - hrtim_eecr2 |= (pEventCfg->Polarity << 12); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 12); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE8F); - hrtim_eecr3 |= (pEventCfg->Filter << 12); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_9: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE9SRC | HRTIM_EECR2_EE9POL | HRTIM_EECR2_EE9SNS); - hrtim_eecr2 |= (pEventCfg->Source << 18); - hrtim_eecr2 |= (pEventCfg->Polarity << 18); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 18); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE9F); - hrtim_eecr3 |= (pEventCfg->Filter << 18); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - case HRTIM_EVENT_10: - { - hrtim_eecr2 &= ~(HRTIM_EECR2_EE10SRC | HRTIM_EECR2_EE10POL | HRTIM_EECR2_EE10SNS); - hrtim_eecr2 |= (pEventCfg->Source << 24); - hrtim_eecr2 |= (pEventCfg->Polarity << 24); - hrtim_eecr2 |= (pEventCfg->Sensitivity << 24); - hrtim_eecr3 &= ~(HRTIM_EECR3_EE10F); - hrtim_eecr3 |= (pEventCfg->Filter << 24); - /* Update the HRTIM registers */ - HRTIMx->HRTIM_COMMON.EECR2 = hrtim_eecr2; - HRTIMx->HRTIM_COMMON.EECR3 = hrtim_eecr3; - } - break; - default: - break; - } -} - -/** - * @brief Configures the timer counter reset - * @param HRTIMx: pointer to HRTIMx peripheral - * @param TimerIdx: Timer index - * @param Event: Event channel identifier - * @retval None - */ -void HRTIM_TIM_ResetConfig(HRTIM_TypeDef * HRTIMx, - uint32_t TimerIdx, - uint32_t Event) -{ - switch (Event) - { - case HRTIM_EVENT_1: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_1; - } - break; - case HRTIM_EVENT_2: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_2; - } - break; - case HRTIM_EVENT_3: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_3; - } - break; - case HRTIM_EVENT_4: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_4; - } - break; - case HRTIM_EVENT_5: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_5; - } - break; - case HRTIM_EVENT_6: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_6; - } - break; - case HRTIM_EVENT_7: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_7; - } - break; - case HRTIM_EVENT_8: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_8; - } - break; - case HRTIM_EVENT_9: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_9; - } - break; - case HRTIM_EVENT_10: - { - HRTIMx->HRTIM_TIMERx[TimerIdx].RSTxR = HRTIM_TIMRESETTRIGGER_EEV_10; - } - break; - default: - break; - } -} -/** - * @} - */ -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - - - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_i2c.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_i2c.c deleted file mode 100644 index 812d3614..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_i2c.c +++ /dev/null @@ -1,1585 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_i2c.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Inter-Integrated circuit (I2C): - * + Initialization and Configuration - * + Communications handling - * + SMBUS management - * + I2C registers management - * + Data transfers management - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - ============================================================================ - ##### How to use this driver ##### - ============================================================================ - [..] - (#) Enable peripheral clock using RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2Cx, ENABLE) - function for I2C1 or I2C2. - (#) Enable SDA, SCL and SMBA (when used) GPIO clocks using - RCC_AHBPeriphClockCmd() function. - (#) Peripherals alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF - (++) Select the type, OpenDrain and speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members - (++) Call GPIO_Init() function. - (#) Program the Mode, Timing , Own address, Ack and Acknowledged Address - using the I2C_Init() function. - (#) Optionally you can enable/configure the following parameters without - re-initialization (i.e there is no need to call again I2C_Init() function): - (++) Enable the acknowledge feature using I2C_AcknowledgeConfig() function. - (++) Enable the dual addressing mode using I2C_DualAddressCmd() function. - (++) Enable the general call using the I2C_GeneralCallCmd() function. - (++) Enable the clock stretching using I2C_StretchClockCmd() function. - (++) Enable the PEC Calculation using I2C_CalculatePEC() function. - (++) For SMBus Mode: - (+++) Enable the SMBusAlert pin using I2C_SMBusAlertCmd() function. - (#) Enable the NVIC and the corresponding interrupt using the function - I2C_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode - (++) Configure the DMA using DMA_Init() function. - (++) Active the needed channel Request using I2C_DMACmd() function. - (#) Enable the I2C using the I2C_Cmd() function. - (#) Enable the DMA using the DMA_Cmd() function when using DMA mode in the - transfers. - [..] - (@) When using I2C in Fast Mode Plus, SCL and SDA pin 20mA current drive capability - must be enabled by setting the driving capability control bit in SYSCFG. - - @endverbatim - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_i2c.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup I2C - * @brief I2C driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -#define CR1_CLEAR_MASK ((uint32_t)0x00CFE0FF) /*I2C_AnalogFilter)); - assert_param(IS_I2C_DIGITAL_FILTER(I2C_InitStruct->I2C_DigitalFilter)); - assert_param(IS_I2C_MODE(I2C_InitStruct->I2C_Mode)); - assert_param(IS_I2C_OWN_ADDRESS1(I2C_InitStruct->I2C_OwnAddress1)); - assert_param(IS_I2C_ACK(I2C_InitStruct->I2C_Ack)); - assert_param(IS_I2C_ACKNOWLEDGE_ADDRESS(I2C_InitStruct->I2C_AcknowledgedAddress)); - - /* Disable I2Cx Peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - - /*---------------------------- I2Cx FILTERS Configuration ------------------*/ - /* Get the I2Cx CR1 value */ - tmpreg = I2Cx->CR1; - /* Clear I2Cx CR1 register */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure I2Cx: analog and digital filter */ - /* Set ANFOFF bit according to I2C_AnalogFilter value */ - /* Set DFN bits according to I2C_DigitalFilter value */ - tmpreg |= (uint32_t)I2C_InitStruct->I2C_AnalogFilter |(I2C_InitStruct->I2C_DigitalFilter << 8); - - /* Write to I2Cx CR1 */ - I2Cx->CR1 = tmpreg; - - /*---------------------------- I2Cx TIMING Configuration -------------------*/ - /* Configure I2Cx: Timing */ - /* Set TIMINGR bits according to I2C_Timing */ - /* Write to I2Cx TIMING */ - I2Cx->TIMINGR = I2C_InitStruct->I2C_Timing & TIMING_CLEAR_MASK; - - /* Enable I2Cx Peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; - - /*---------------------------- I2Cx OAR1 Configuration ---------------------*/ - /* Clear tmpreg local variable */ - tmpreg = 0; - /* Clear OAR1 register */ - I2Cx->OAR1 = (uint32_t)tmpreg; - /* Clear OAR2 register */ - I2Cx->OAR2 = (uint32_t)tmpreg; - /* Configure I2Cx: Own Address1 and acknowledged address */ - /* Set OA1MODE bit according to I2C_AcknowledgedAddress value */ - /* Set OA1 bits according to I2C_OwnAddress1 value */ - tmpreg = (uint32_t)((uint32_t)I2C_InitStruct->I2C_AcknowledgedAddress | \ - (uint32_t)I2C_InitStruct->I2C_OwnAddress1); - /* Write to I2Cx OAR1 */ - I2Cx->OAR1 = tmpreg; - /* Enable Own Address1 acknowledgement */ - I2Cx->OAR1 |= I2C_OAR1_OA1EN; - - /*---------------------------- I2Cx MODE Configuration ---------------------*/ - /* Configure I2Cx: mode */ - /* Set SMBDEN and SMBHEN bits according to I2C_Mode value */ - tmpreg = I2C_InitStruct->I2C_Mode; - /* Write to I2Cx CR1 */ - I2Cx->CR1 |= tmpreg; - - /*---------------------------- I2Cx ACK Configuration ----------------------*/ - /* Get the I2Cx CR2 value */ - tmpreg = I2Cx->CR2; - /* Clear I2Cx CR2 register */ - tmpreg &= CR2_CLEAR_MASK; - /* Configure I2Cx: acknowledgement */ - /* Set NACK bit according to I2C_Ack value */ - tmpreg |= I2C_InitStruct->I2C_Ack; - /* Write to I2Cx CR2 */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Fills each I2C_InitStruct member with its default value. - * @param I2C_InitStruct: pointer to an I2C_InitTypeDef structure which will be initialized. - * @retval None - */ -void I2C_StructInit(I2C_InitTypeDef* I2C_InitStruct) -{ - /*---------------- Reset I2C init structure parameters values --------------*/ - /* Initialize the I2C_Timing member */ - I2C_InitStruct->I2C_Timing = 0; - /* Initialize the I2C_AnalogFilter member */ - I2C_InitStruct->I2C_AnalogFilter = I2C_AnalogFilter_Enable; - /* Initialize the I2C_DigitalFilter member */ - I2C_InitStruct->I2C_DigitalFilter = 0; - /* Initialize the I2C_Mode member */ - I2C_InitStruct->I2C_Mode = I2C_Mode_I2C; - /* Initialize the I2C_OwnAddress1 member */ - I2C_InitStruct->I2C_OwnAddress1 = 0; - /* Initialize the I2C_Ack member */ - I2C_InitStruct->I2C_Ack = I2C_Ack_Disable; - /* Initialize the I2C_AcknowledgedAddress member */ - I2C_InitStruct->I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; -} - -/** - * @brief Enables or disables the specified I2C peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_Cmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected I2C peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; - } - else - { - /* Disable the selected I2C peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - } -} - - -/** - * @brief Enables or disables the specified I2C software reset. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval None - */ -void I2C_SoftwareResetCmd(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Disable peripheral */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PE); - - /* Perform a dummy read to delay the disable of peripheral for minimum - 3 APB clock cycles to perform the software reset functionality */ - *(__IO uint32_t *)(uint32_t)I2Cx; - - /* Enable peripheral */ - I2Cx->CR1 |= I2C_CR1_PE; -} - -/** - * @brief Enables or disables the specified I2C interrupts. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the I2C interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg I2C_IT_ERRI: Error interrupt mask - * @arg I2C_IT_TCI: Transfer Complete interrupt mask - * @arg I2C_IT_STOPI: Stop Detection interrupt mask - * @arg I2C_IT_NACKI: Not Acknowledge received interrupt mask - * @arg I2C_IT_ADDRI: Address Match interrupt mask - * @arg I2C_IT_RXI: RX interrupt mask - * @arg I2C_IT_TXI: TX interrupt mask - * @param NewState: new state of the specified I2C interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ITConfig(I2C_TypeDef* I2Cx, uint32_t I2C_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_I2C_CONFIG_IT(I2C_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected I2C interrupts */ - I2Cx->CR1 |= I2C_IT; - } - else - { - /* Disable the selected I2C interrupts */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_IT); - } -} - -/** - * @brief Enables or disables the I2C Clock stretching. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Clock stretching. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_StretchClockCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable clock stretching */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_NOSTRETCH); - } - else - { - /* Disable clock stretching */ - I2Cx->CR1 |= I2C_CR1_NOSTRETCH; - } -} - -/** - * @brief Enables or disables I2C wakeup from stop mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx stop mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_StopModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable wakeup from stop mode */ - I2Cx->CR1 |= I2C_CR1_WUPEN; - } - else - { - /* Disable wakeup from stop mode */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_WUPEN); - } -} - -/** - * @brief Enables or disables the I2C own address 2. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C own address 2. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_DualAddressCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable own address 2 */ - I2Cx->OAR2 |= I2C_OAR2_OA2EN; - } - else - { - /* Disable own address 2 */ - I2Cx->OAR2 &= (uint32_t)~((uint32_t)I2C_OAR2_OA2EN); - } -} - -/** - * @brief Configures the I2C slave own address 2 and mask. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @param Mask: specifies own address 2 mask to be programmed. - * This parameter can be one of the following values: - * @arg I2C_OA2_NoMask: no mask. - * @arg I2C_OA2_Mask01: OA2[1] is masked and don't care. - * @arg I2C_OA2_Mask02: OA2[2:1] are masked and don't care. - * @arg I2C_OA2_Mask03: OA2[3:1] are masked and don't care. - * @arg I2C_OA2_Mask04: OA2[4:1] are masked and don't care. - * @arg I2C_OA2_Mask05: OA2[5:1] are masked and don't care. - * @arg I2C_OA2_Mask06: OA2[6:1] are masked and don't care. - * @arg I2C_OA2_Mask07: OA2[7:1] are masked and don't care. - * @retval None - */ -void I2C_OwnAddress2Config(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Mask) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_OWN_ADDRESS2(Address)); - assert_param(IS_I2C_OWN_ADDRESS2_MASK(Mask)); - - /* Get the old register value */ - tmpreg = I2Cx->OAR2; - - /* Reset I2Cx OA2 bit [7:1] and OA2MSK bit [1:0] */ - tmpreg &= (uint32_t)~((uint32_t)(I2C_OAR2_OA2 | I2C_OAR2_OA2MSK)); - - /* Set I2Cx SADD */ - tmpreg |= (uint32_t)(((uint32_t)Address & I2C_OAR2_OA2) | \ - (((uint32_t)Mask << 8) & I2C_OAR2_OA2MSK)) ; - - /* Store the new register value */ - I2Cx->OAR2 = tmpreg; -} - -/** - * @brief Enables or disables the I2C general call mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C general call mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GeneralCallCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable general call mode */ - I2Cx->CR1 |= I2C_CR1_GCEN; - } - else - { - /* Disable general call mode */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_GCEN); - } -} - -/** - * @brief Enables or disables the I2C slave byte control. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C slave byte control. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_SlaveByteControlCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable slave byte control */ - I2Cx->CR1 |= I2C_CR1_SBC; - } - else - { - /* Disable slave byte control */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_SBC); - } -} - -/** - * @brief Configures the slave address to be transmitted after start generation. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @note This function should be called before generating start condition. - * @retval None - */ -void I2C_SlaveAddressConfig(I2C_TypeDef* I2Cx, uint16_t Address) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_SLAVE_ADDRESS(Address)); - - /* Get the old register value */ - tmpreg = I2Cx->CR2; - - /* Reset I2Cx SADD bit [9:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_CR2_SADD); - - /* Set I2Cx SADD */ - tmpreg |= (uint32_t)((uint32_t)Address & I2C_CR2_SADD); - - /* Store the new register value */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Enables or disables the I2C 10-bit addressing mode for the master. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C 10-bit addressing mode. - * This parameter can be: ENABLE or DISABLE. - * @note This function should be called before generating start condition. - * @retval None - */ -void I2C_10BitAddressingModeCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable 10-bit addressing mode */ - I2Cx->CR2 |= I2C_CR2_ADD10; - } - else - { - /* Disable 10-bit addressing mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_ADD10); - } -} - -/** - * @} - */ - - -/** @defgroup I2C_Group2 Communications handling functions - * @brief Communications handling functions - * -@verbatim - =============================================================================== - ##### Communications handling functions ##### - =============================================================================== - [..] This section provides a set of functions that handles I2C communication. - - [..] Automatic End mode is enabled using I2C_AutoEndCmd() function. When Reload - mode is enabled via I2C_ReloadCmd() AutoEnd bit has no effect. - - [..] I2C_NumberOfBytesConfig() function set the number of bytes to be transferred, - this configuration should be done before generating start condition in master - mode. - - [..] When switching from master write operation to read operation in 10Bit addressing - mode, master can only sends the 1st 7 bits of the 10 bit address, followed by - Read direction by enabling HEADR bit using I2C_10BitAddressHeader() function. - - [..] In master mode, when transferring more than 255 bytes Reload mode should be used - to handle communication. In the first phase of transfer, Nbytes should be set to - 255. After transferring these bytes TCR flag is set and I2C_TransferHandling() - function should be called to handle remaining communication. - - [..] In master mode, when software end mode is selected when all data is transferred - TC flag is set I2C_TransferHandling() function should be called to generate STOP - or generate ReStart. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the I2C automatic end mode (stop condition is - * automatically sent when nbytes data are transferred). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C automatic end mode. - * This parameter can be: ENABLE or DISABLE. - * @note This function has effect if Reload mode is disabled. - * @retval None - */ -void I2C_AutoEndCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Auto end mode */ - I2Cx->CR2 |= I2C_CR2_AUTOEND; - } - else - { - /* Disable Auto end mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_AUTOEND); - } -} - -/** - * @brief Enables or disables the I2C nbytes reload mode. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the nbytes reload mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ReloadCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Auto Reload mode */ - I2Cx->CR2 |= I2C_CR2_RELOAD; - } - else - { - /* Disable Auto Reload mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_RELOAD); - } -} - -/** - * @brief Configures the number of bytes to be transmitted/received. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Number_Bytes: specifies the number of bytes to be programmed. - * @retval None - */ -void I2C_NumberOfBytesConfig(I2C_TypeDef* I2Cx, uint8_t Number_Bytes) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Get the old register value */ - tmpreg = I2Cx->CR2; - - /* Reset I2Cx Nbytes bit [7:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_CR2_NBYTES); - - /* Set I2Cx Nbytes */ - tmpreg |= (uint32_t)(((uint32_t)Number_Bytes << 16 ) & I2C_CR2_NBYTES); - - /* Store the new register value */ - I2Cx->CR2 = tmpreg; -} - -/** - * @brief Configures the type of transfer request for the master. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_Direction: specifies the transfer request direction to be programmed. - * This parameter can be one of the following values: - * @arg I2C_Direction_Transmitter: Master request a write transfer - * @arg I2C_Direction_Receiver: Master request a read transfer - * @retval None - */ -void I2C_MasterRequestConfig(I2C_TypeDef* I2Cx, uint16_t I2C_Direction) -{ -/* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_DIRECTION(I2C_Direction)); - - /* Test on the direction to set/reset the read/write bit */ - if (I2C_Direction == I2C_Direction_Transmitter) - { - /* Request a write Transfer */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_RD_WRN); - } - else - { - /* Request a read Transfer */ - I2Cx->CR2 |= I2C_CR2_RD_WRN; - } -} - -/** - * @brief Generates I2Cx communication START condition. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C START condition generation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GenerateSTART(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Generate a START condition */ - I2Cx->CR2 |= I2C_CR2_START; - } - else - { - /* Disable the START condition generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_START); - } -} - -/** - * @brief Generates I2Cx communication STOP condition. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C STOP condition generation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_GenerateSTOP(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Generate a STOP condition */ - I2Cx->CR2 |= I2C_CR2_STOP; - } - else - { - /* Disable the STOP condition generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_STOP); - } -} - -/** - * @brief Enables or disables the I2C 10-bit header only mode with read direction. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2C 10-bit header only mode. - * This parameter can be: ENABLE or DISABLE. - * @note This mode can be used only when switching from master transmitter mode - * to master receiver mode. - * @retval None - */ -void I2C_10BitAddressHeaderCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable 10-bit header only mode */ - I2Cx->CR2 |= I2C_CR2_HEAD10R; - } - else - { - /* Disable 10-bit header only mode */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_HEAD10R); - } -} - -/** - * @brief Generates I2C communication Acknowledge. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the Acknowledge. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_AcknowledgeConfig(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable ACK generation */ - I2Cx->CR2 &= (uint32_t)~((uint32_t)I2C_CR2_NACK); - } - else - { - /* Enable NACK generation */ - I2Cx->CR2 |= I2C_CR2_NACK; - } -} - -/** - * @brief Returns the I2C slave matched address . - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the slave matched address . - */ -uint8_t I2C_GetAddressMatched(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - return (uint8_t)(((uint32_t)I2Cx->ISR & I2C_ISR_ADDCODE) >> 16) ; -} - -/** - * @brief Returns the I2C slave received request. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the received request. - */ -uint16_t I2C_GetTransferDirection(I2C_TypeDef* I2Cx) -{ - uint32_t tmpreg = 0; - uint16_t direction = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - tmpreg = (uint32_t)(I2Cx->ISR & I2C_ISR_DIR); - - /* If write transfer is requested */ - if (tmpreg == 0) - { - /* write transfer is requested */ - direction = I2C_Direction_Transmitter; - } - else - { - /* Read transfer is requested */ - direction = I2C_Direction_Receiver; - } - return direction; -} - -/** - * @brief Handles I2Cx communication when starting transfer or during transfer (TC or TCR flag are set). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Address: specifies the slave address to be programmed. - * @param Number_Bytes: specifies the number of bytes to be programmed. - * This parameter must be a value between 0 and 255. - * @param ReloadEndMode: new state of the I2C START condition generation. - * This parameter can be one of the following values: - * @arg I2C_Reload_Mode: Enable Reload mode . - * @arg I2C_AutoEnd_Mode: Enable Automatic end mode. - * @arg I2C_SoftEnd_Mode: Enable Software end mode. - * @param StartStopMode: new state of the I2C START condition generation. - * This parameter can be one of the following values: - * @arg I2C_No_StartStop: Don't Generate stop and start condition. - * @arg I2C_Generate_Stop: Generate stop condition (Number_Bytes should be set to 0). - * @arg I2C_Generate_Start_Read: Generate Restart for read request. - * @arg I2C_Generate_Start_Write: Generate Restart for write request. - * @retval None - */ -void I2C_TransferHandling(I2C_TypeDef* I2Cx, uint16_t Address, uint8_t Number_Bytes, uint32_t ReloadEndMode, uint32_t StartStopMode) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_SLAVE_ADDRESS(Address)); - assert_param(IS_RELOAD_END_MODE(ReloadEndMode)); - assert_param(IS_START_STOP_MODE(StartStopMode)); - - /* Get the CR2 register value */ - tmpreg = I2Cx->CR2; - - /* clear tmpreg specific bits */ - tmpreg &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_AUTOEND | I2C_CR2_RD_WRN | I2C_CR2_START | I2C_CR2_STOP)); - - /* update tmpreg */ - tmpreg |= (uint32_t)(((uint32_t)Address & I2C_CR2_SADD) | (((uint32_t)Number_Bytes << 16 ) & I2C_CR2_NBYTES) | \ - (uint32_t)ReloadEndMode | (uint32_t)StartStopMode); - - /* update CR2 register */ - I2Cx->CR2 = tmpreg; -} - -/** - * @} - */ - - -/** @defgroup I2C_Group3 SMBUS management functions - * @brief SMBUS management functions - * -@verbatim - =============================================================================== - ##### SMBUS management functions ##### - =============================================================================== - [..] This section provides a set of functions that handles SMBus communication - and timeouts detection. - - [..] The SMBus Device default address (0b1100 001) is enabled by calling I2C_Init() - function and setting I2C_Mode member of I2C_InitTypeDef() structure to - I2C_Mode_SMBusDevice. - - [..] The SMBus Host address (0b0001 000) is enabled by calling I2C_Init() - function and setting I2C_Mode member of I2C_InitTypeDef() structure to - I2C_Mode_SMBusHost. - - [..] The Alert Response Address (0b0001 100) is enabled using I2C_SMBusAlertCmd() - function. - - [..] To detect cumulative SCL stretch in master and slave mode, TIMEOUTB should be - configured (in accordance to SMBus specification) using I2C_TimeoutBConfig() - function then I2C_ExtendedClockTimeoutCmd() function should be called to enable - the detection. - - [..] SCL low timeout is detected by configuring TIMEOUTB using I2C_TimeoutBConfig() - function followed by the call of I2C_ClockTimeoutCmd(). When adding to this - procedure the call of I2C_IdleClockTimeoutCmd() function, Bus Idle condition - (both SCL and SDA high) is detected also. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables I2C SMBus alert. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx SMBus alert. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_SMBusAlertCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable SMBus alert */ - I2Cx->CR1 |= I2C_CR1_ALERTEN; - } - else - { - /* Disable SMBus alert */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_ALERTEN); - } -} - -/** - * @brief Enables or disables I2C Clock Timeout (SCL Timeout detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TIMOUTEN; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMOUTEN); - } -} - -/** - * @brief Enables or disables I2C Extended Clock Timeout (SCL cumulative Timeout detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Extended clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_ExtendedClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TEXTEN; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TEXTEN); - } -} - -/** - * @brief Enables or disables I2C Idle Clock Timeout (Bus idle SCL and SDA - * high detection). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx Idle clock Timeout. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_IdleClockTimeoutCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable Clock Timeout */ - I2Cx->TIMEOUTR |= I2C_TIMEOUTR_TIDLE; - } - else - { - /* Disable Clock Timeout */ - I2Cx->TIMEOUTR &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIDLE); - } -} - -/** - * @brief Configures the I2C Bus Timeout A (SCL Timeout when TIDLE = 0 or Bus - * idle SCL and SDA high when TIDLE = 1). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Timeout: specifies the TimeoutA to be programmed. - * @retval None - */ -void I2C_TimeoutAConfig(I2C_TypeDef* I2Cx, uint16_t Timeout) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_TIMEOUT(Timeout)); - - /* Get the old register value */ - tmpreg = I2Cx->TIMEOUTR; - - /* Reset I2Cx TIMEOUTA bit [11:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMEOUTA); - - /* Set I2Cx TIMEOUTA */ - tmpreg |= (uint32_t)((uint32_t)Timeout & I2C_TIMEOUTR_TIMEOUTA) ; - - /* Store the new register value */ - I2Cx->TIMEOUTR = tmpreg; -} - -/** - * @brief Configures the I2C Bus Timeout B (SCL cumulative Timeout). - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Timeout: specifies the TimeoutB to be programmed. - * @retval None - */ -void I2C_TimeoutBConfig(I2C_TypeDef* I2Cx, uint16_t Timeout) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_TIMEOUT(Timeout)); - - /* Get the old register value */ - tmpreg = I2Cx->TIMEOUTR; - - /* Reset I2Cx TIMEOUTB bit [11:0] */ - tmpreg &= (uint32_t)~((uint32_t)I2C_TIMEOUTR_TIMEOUTB); - - /* Set I2Cx TIMEOUTB */ - tmpreg |= (uint32_t)(((uint32_t)Timeout << 16) & I2C_TIMEOUTR_TIMEOUTB) ; - - /* Store the new register value */ - I2Cx->TIMEOUTR = tmpreg; -} - -/** - * @brief Enables or disables I2C PEC calculation. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx PEC calculation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_CalculatePEC(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable PEC calculation */ - I2Cx->CR1 |= I2C_CR1_PECEN; - } - else - { - /* Disable PEC calculation */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR1_PECEN); - } -} - -/** - * @brief Enables or disables I2C PEC transmission/reception request. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param NewState: new state of the I2Cx PEC request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_PECRequestCmd(I2C_TypeDef* I2Cx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable PEC transmission/reception request */ - I2Cx->CR1 |= I2C_CR2_PECBYTE; - } - else - { - /* Disable PEC transmission/reception request */ - I2Cx->CR1 &= (uint32_t)~((uint32_t)I2C_CR2_PECBYTE); - } -} - -/** - * @brief Returns the I2C PEC. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the PEC . - */ -uint8_t I2C_GetPEC(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the slave matched address in the SR1 register */ - return (uint8_t)((uint32_t)I2Cx->PECR & I2C_PECR_PEC); -} - -/** - * @} - */ - - -/** @defgroup I2C_Group4 I2C registers management functions - * @brief I2C registers management functions - * -@verbatim - =============================================================================== - ##### I2C registers management functions ##### - =============================================================================== - [..] This section provides a functions that allow user the management of - I2C registers. - -@endverbatim - * @{ - */ - - /** - * @brief Reads the specified I2C register and returns its value. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_Register: specifies the register to read. - * This parameter can be one of the following values: - * @arg I2C_Register_CR1: CR1 register. - * @arg I2C_Register_CR2: CR2 register. - * @arg I2C_Register_OAR1: OAR1 register. - * @arg I2C_Register_OAR2: OAR2 register. - * @arg I2C_Register_TIMINGR: TIMING register. - * @arg I2C_Register_TIMEOUTR: TIMEOUTR register. - * @arg I2C_Register_ISR: ISR register. - * @arg I2C_Register_ICR: ICR register. - * @arg I2C_Register_PECR: PECR register. - * @arg I2C_Register_RXDR: RXDR register. - * @arg I2C_Register_TXDR: TXDR register. - * @retval The value of the read register. - */ -uint32_t I2C_ReadRegister(I2C_TypeDef* I2Cx, uint8_t I2C_Register) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_REGISTER(I2C_Register)); - - tmp = (uint32_t)I2Cx; - tmp += I2C_Register; - - /* Return the selected register value */ - return (*(__IO uint32_t *) tmp); -} - -/** - * @} - */ - -/** @defgroup I2C_Group5 Data transfers management functions - * @brief Data transfers management functions - * -@verbatim - =============================================================================== - ##### Data transfers management functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the I2C data transfers. - - [..] The read access of the I2C_RXDR register can be done using - the I2C_ReceiveData() function and returns the received value. - Whereas a write access to the I2C_TXDR can be done using I2C_SendData() - function and stores the written data into TXDR. -@endverbatim - * @{ - */ - -/** - * @brief Sends a data byte through the I2Cx peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param Data: Byte to be transmitted.. - * @retval None - */ -void I2C_SendData(I2C_TypeDef* I2Cx, uint8_t Data) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Write in the DR register the data to be sent */ - I2Cx->TXDR = (uint8_t)Data; -} - -/** - * @brief Returns the most recent received data by the I2Cx peripheral. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @retval The value of the received data. - */ -uint8_t I2C_ReceiveData(I2C_TypeDef* I2Cx) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - - /* Return the data in the DR register */ - return (uint8_t)I2Cx->RXDR; -} - -/** - * @} - */ - - -/** @defgroup I2C_Group6 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - [..] This section provides two functions that can be used only in DMA mode. - [..] In DMA Mode, the I2C communication can be managed by 2 DMA Channel - requests: - (#) I2C_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) I2C_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState); -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the I2C DMA interface. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_DMAReq: specifies the I2C DMA transfer request to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg I2C_DMAReq_Tx: Tx DMA transfer request - * @arg I2C_DMAReq_Rx: Rx DMA transfer request - * @param NewState: new state of the selected I2C DMA transfer request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2C_DMACmd(I2C_TypeDef* I2Cx, uint32_t I2C_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_I2C_DMA_REQ(I2C_DMAReq)); - - if (NewState != DISABLE) - { - /* Enable the selected I2C DMA requests */ - I2Cx->CR1 |= I2C_DMAReq; - } - else - { - /* Disable the selected I2C DMA requests */ - I2Cx->CR1 &= (uint32_t)~I2C_DMAReq; - } -} -/** - * @} - */ - - -/** @defgroup I2C_Group7 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the I2C Interrupts - sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the communication: Polling mode, Interrupt mode or DMA mode(refer I2C_Group6) . - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the I2C communication can be managed by 15 flags: - (#) I2C_FLAG_TXE: to indicate the status of Transmit data register empty flag. - (#) I2C_FLAG_TXIS: to indicate the status of Transmit interrupt status flag . - (#) I2C_FLAG_RXNE: to indicate the status of Receive data register not empty flag. - (#) I2C_FLAG_ADDR: to indicate the status of Address matched flag (slave mode). - (#) I2C_FLAG_NACKF: to indicate the status of NACK received flag. - (#) I2C_FLAG_STOPF: to indicate the status of STOP detection flag. - (#) I2C_FLAG_TC: to indicate the status of Transfer complete flag(master mode). - (#) I2C_FLAG_TCR: to indicate the status of Transfer complete reload flag. - (#) I2C_FLAG_BERR: to indicate the status of Bus error flag. - (#) I2C_FLAG_ARLO: to indicate the status of Arbitration lost flag. - (#) I2C_FLAG_OVR: to indicate the status of Overrun/Underrun flag. - (#) I2C_FLAG_PECERR: to indicate the status of PEC error in reception flag. - (#) I2C_FLAG_TIMEOUT: to indicate the status of Timeout or Tlow detection flag. - (#) I2C_FLAG_ALERT: to indicate the status of SMBus Alert flag. - (#) I2C_FLAG_BUSY: to indicate the status of Bus busy flag. - - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); - (+) void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG); - - [..] - (@)Do not use the BUSY flag to handle each data transmission or reception.It is - better to use the TXIS and RXNE flags instead. - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the I2C communication can be managed by 7 interrupt sources - and 15 pending bits: - [..] Interrupt Source: - (#) I2C_IT_ERRI: specifies the interrupt source for the Error interrupt. - (#) I2C_IT_TCI: specifies the interrupt source for the Transfer Complete interrupt. - (#) I2C_IT_STOPI: specifies the interrupt source for the Stop Detection interrupt. - (#) I2C_IT_NACKI: specifies the interrupt source for the Not Acknowledge received interrupt. - (#) I2C_IT_ADDRI: specifies the interrupt source for the Address Match interrupt. - (#) I2C_IT_RXI: specifies the interrupt source for the RX interrupt. - (#) I2C_IT_TXI: specifies the interrupt source for the TX interrupt. - - [..] Pending Bits: - (#) I2C_IT_TXIS: to indicate the status of Transmit interrupt status flag. - (#) I2C_IT_RXNE: to indicate the status of Receive data register not empty flag. - (#) I2C_IT_ADDR: to indicate the status of Address matched flag (slave mode). - (#) I2C_IT_NACKF: to indicate the status of NACK received flag. - (#) I2C_IT_STOPF: to indicate the status of STOP detection flag. - (#) I2C_IT_TC: to indicate the status of Transfer complete flag (master mode). - (#) I2C_IT_TCR: to indicate the status of Transfer complete reload flag. - (#) I2C_IT_BERR: to indicate the status of Bus error flag. - (#) I2C_IT_ARLO: to indicate the status of Arbitration lost flag. - (#) I2C_IT_OVR: to indicate the status of Overrun/Underrun flag. - (#) I2C_IT_PECERR: to indicate the status of PEC error in reception flag. - (#) I2C_IT_TIMEOUT: to indicate the status of Timeout or Tlow detection flag. - (#) I2C_IT_ALERT: to indicate the status of SMBus Alert flag. - - [..] In this Mode it is advised to use the following functions: - (+) void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - (+) ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT); - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified I2C flag is set or not. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg I2C_FLAG_TXE: Transmit data register empty - * @arg I2C_FLAG_TXIS: Transmit interrupt status - * @arg I2C_FLAG_RXNE: Receive data register not empty - * @arg I2C_FLAG_ADDR: Address matched (slave mode) - * @arg I2C_FLAG_NACKF: NACK received flag - * @arg I2C_FLAG_STOPF: STOP detection flag - * @arg I2C_FLAG_TC: Transfer complete (master mode) - * @arg I2C_FLAG_TCR: Transfer complete reload - * @arg I2C_FLAG_BERR: Bus error - * @arg I2C_FLAG_ARLO: Arbitration lost - * @arg I2C_FLAG_OVR: Overrun/Underrun - * @arg I2C_FLAG_PECERR: PEC error in reception - * @arg I2C_FLAG_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_FLAG_ALERT: SMBus Alert - * @arg I2C_FLAG_BUSY: Bus busy - * @retval The new state of I2C_FLAG (SET or RESET). - */ -FlagStatus I2C_GetFlagStatus(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG) -{ - uint32_t tmpreg = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_GET_FLAG(I2C_FLAG)); - - /* Get the ISR register value */ - tmpreg = I2Cx->ISR; - - /* Get flag status */ - tmpreg &= I2C_FLAG; - - if(tmpreg != 0) - { - /* I2C_FLAG is set */ - bitstatus = SET; - } - else - { - /* I2C_FLAG is reset */ - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the I2Cx's pending flags. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg I2C_FLAG_ADDR: Address matched (slave mode) - * @arg I2C_FLAG_NACKF: NACK received flag - * @arg I2C_FLAG_STOPF: STOP detection flag - * @arg I2C_FLAG_BERR: Bus error - * @arg I2C_FLAG_ARLO: Arbitration lost - * @arg I2C_FLAG_OVR: Overrun/Underrun - * @arg I2C_FLAG_PECERR: PEC error in reception - * @arg I2C_FLAG_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_FLAG_ALERT: SMBus Alert - * @retval The new state of I2C_FLAG (SET or RESET). - */ -void I2C_ClearFlag(I2C_TypeDef* I2Cx, uint32_t I2C_FLAG) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_CLEAR_FLAG(I2C_FLAG)); - - /* Clear the selected flag */ - I2Cx->ICR = I2C_FLAG; - } - -/** - * @brief Checks whether the specified I2C interrupt has occurred or not. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the interrupt source to check. - * This parameter can be one of the following values: - * @arg I2C_IT_TXIS: Transmit interrupt status - * @arg I2C_IT_RXNE: Receive data register not empty - * @arg I2C_IT_ADDR: Address matched (slave mode) - * @arg I2C_IT_NACKF: NACK received flag - * @arg I2C_IT_STOPF: STOP detection flag - * @arg I2C_IT_TC: Transfer complete (master mode) - * @arg I2C_IT_TCR: Transfer complete reload - * @arg I2C_IT_BERR: Bus error - * @arg I2C_IT_ARLO: Arbitration lost - * @arg I2C_IT_OVR: Overrun/Underrun - * @arg I2C_IT_PECERR: PEC error in reception - * @arg I2C_IT_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_IT_ALERT: SMBus Alert - * @retval The new state of I2C_IT (SET or RESET). - */ -ITStatus I2C_GetITStatus(I2C_TypeDef* I2Cx, uint32_t I2C_IT) -{ - uint32_t tmpreg = 0; - ITStatus bitstatus = RESET; - uint32_t enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_GET_IT(I2C_IT)); - - /* Check if the interrupt source is enabled or not */ - /* If Error interrupt */ - if((uint32_t)(I2C_IT & ERROR_IT_MASK)) - { - enablestatus = (uint32_t)((I2C_CR1_ERRIE) & (I2Cx->CR1)); - } - /* If TC interrupt */ - else if((uint32_t)(I2C_IT & TC_IT_MASK)) - { - enablestatus = (uint32_t)((I2C_CR1_TCIE) & (I2Cx->CR1)); - } - else - { - enablestatus = (uint32_t)((I2C_IT) & (I2Cx->CR1)); - } - - /* Get the ISR register value */ - tmpreg = I2Cx->ISR; - - /* Get flag status */ - tmpreg &= I2C_IT; - - /* Check the status of the specified I2C flag */ - if((tmpreg != RESET) && enablestatus) - { - /* I2C_IT is set */ - bitstatus = SET; - } - else - { - /* I2C_IT is reset */ - bitstatus = RESET; - } - - /* Return the I2C_IT status */ - return bitstatus; -} - -/** - * @brief Clears the I2Cx's interrupt pending bits. - * @param I2Cx: where x can be 1 or 2 to select the I2C peripheral. - * @param I2C_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg I2C_IT_ADDR: Address matched (slave mode) - * @arg I2C_IT_NACKF: NACK received flag - * @arg I2C_IT_STOPF: STOP detection flag - * @arg I2C_IT_BERR: Bus error - * @arg I2C_IT_ARLO: Arbitration lost - * @arg I2C_IT_OVR: Overrun/Underrun - * @arg I2C_IT_PECERR: PEC error in reception - * @arg I2C_IT_TIMEOUT: Timeout or Tlow detection flag - * @arg I2C_IT_ALERT: SMBus Alert - * @retval The new state of I2C_IT (SET or RESET). - */ -void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT) -{ - /* Check the parameters */ - assert_param(IS_I2C_ALL_PERIPH(I2Cx)); - assert_param(IS_I2C_CLEAR_IT(I2C_IT)); - - /* Clear the selected flag */ - I2Cx->ICR = I2C_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_iwdg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_iwdg.c deleted file mode 100644 index 586827a7..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_iwdg.c +++ /dev/null @@ -1,288 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_iwdg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Independent watchdog (IWDG) peripheral: - * + Prescaler and Counter configuration - * + IWDG activation - * + Flag management - * - @verbatim - - =============================================================================== - ##### IWDG features ##### - =============================================================================== - [..] The IWDG can be started by either software or hardware (configurable - through option byte). - [..] The IWDG is clocked by its own dedicated low-speed clock (LSI) and - thus stays active even if the main clock fails. - Once the IWDG is started, the LSI is forced ON and cannot be disabled - (LSI cannot be disabled too), and the counter starts counting down from - the reset value of 0xFFF. When it reaches the end of count value (0x000) - a system reset is generated. - The IWDG counter should be reloaded at regular intervals to prevent - an MCU reset. - [..] The IWDG is implemented in the VDD voltage domain that is still functional - in STOP and STANDBY mode (IWDG reset can wake-up from STANDBY). - [..] IWDGRST flag in RCC_CSR register can be used to inform when a IWDG - reset occurs. - [..] Min-max timeout value @41KHz (LSI): ~0.1ms / ~25.5s - The IWDG timeout may vary due to LSI frequency dispersion. STM32F30x - devices provide the capability to measure the LSI frequency (LSI clock - connected internally to TIM16 CH1 input capture). The measured value - can be used to have an IWDG timeout with an acceptable accuracy. - For more information, please refer to the STM32F30x Reference manual. - - ##### How to use this driver ##### - =============================================================================== - [..] This driver allows to use IWDG peripheral with either window option enabled - or disabled. To do so follow one of the two procedures below. - (#) Window option is enabled: - (++) Start the IWDG using IWDG_Enable() function, when the IWDG is used - in software mode (no need to enable the LSI, it will be enabled - by hardware). - (++) Enable write access to IWDG_PR and IWDG_RLR registers using - IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable) function. - (++) Configure the IWDG prescaler using IWDG_SetPrescaler() function. - (++) Configure the IWDG counter value using IWDG_SetReload() function. - This value will be loaded in the IWDG counter each time the counter - is reloaded, then the IWDG will start counting down from this value. - (++) Wait for the IWDG registers to be updated using IWDG_GetFlagStatus() function. - (++) Configure the IWDG refresh window using IWDG_SetWindowValue() function. - - (#) Window option is disabled: - (++) Enable write access to IWDG_PR and IWDG_RLR registers using - IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable) function. - (++) Configure the IWDG prescaler using IWDG_SetPrescaler() function. - (++) Configure the IWDG counter value using IWDG_SetReload() function. - This value will be loaded in the IWDG counter each time the counter - is reloaded, then the IWDG will start counting down from this value. - (++) Wait for the IWDG registers to be updated using IWDG_GetFlagStatus() function. - (++) reload the IWDG counter at regular intervals during normal operation - to prevent an MCU reset, using IWDG_ReloadCounter() function. - (++) Start the IWDG using IWDG_Enable() function, when the IWDG is used - in software mode (no need to enable the LSI, it will be enabled - by hardware). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_iwdg.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup IWDG - * @brief IWDG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* ---------------------- IWDG registers bit mask ----------------------------*/ -/* KR register bit mask */ -#define KR_KEY_RELOAD ((uint16_t)0xAAAA) -#define KR_KEY_ENABLE ((uint16_t)0xCCCC) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup IWDG_Private_Functions - * @{ - */ - -/** @defgroup IWDG_Group1 Prescaler and Counter configuration functions - * @brief Prescaler and Counter configuration functions - * -@verbatim - =============================================================================== - ##### Prescaler and Counter configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables write access to IWDG_PR and IWDG_RLR registers. - * @param IWDG_WriteAccess: new state of write access to IWDG_PR and IWDG_RLR registers. - * This parameter can be one of the following values: - * @arg IWDG_WriteAccess_Enable: Enable write access to IWDG_PR and IWDG_RLR registers - * @arg IWDG_WriteAccess_Disable: Disable write access to IWDG_PR and IWDG_RLR registers - * @retval None - */ -void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess) -{ - /* Check the parameters */ - assert_param(IS_IWDG_WRITE_ACCESS(IWDG_WriteAccess)); - IWDG->KR = IWDG_WriteAccess; -} - -/** - * @brief Sets IWDG Prescaler value. - * @param IWDG_Prescaler: specifies the IWDG Prescaler value. - * This parameter can be one of the following values: - * @arg IWDG_Prescaler_4: IWDG prescaler set to 4 - * @arg IWDG_Prescaler_8: IWDG prescaler set to 8 - * @arg IWDG_Prescaler_16: IWDG prescaler set to 16 - * @arg IWDG_Prescaler_32: IWDG prescaler set to 32 - * @arg IWDG_Prescaler_64: IWDG prescaler set to 64 - * @arg IWDG_Prescaler_128: IWDG prescaler set to 128 - * @arg IWDG_Prescaler_256: IWDG prescaler set to 256 - * @retval None - */ -void IWDG_SetPrescaler(uint8_t IWDG_Prescaler) -{ - /* Check the parameters */ - assert_param(IS_IWDG_PRESCALER(IWDG_Prescaler)); - IWDG->PR = IWDG_Prescaler; -} - -/** - * @brief Sets IWDG Reload value. - * @param Reload: specifies the IWDG Reload value. - * This parameter must be a number between 0 and 0x0FFF. - * @retval None - */ -void IWDG_SetReload(uint16_t Reload) -{ - /* Check the parameters */ - assert_param(IS_IWDG_RELOAD(Reload)); - IWDG->RLR = Reload; -} - -/** - * @brief Reloads IWDG counter with value defined in the reload register - * (write access to IWDG_PR and IWDG_RLR registers disabled). - * @param None - * @retval None - */ -void IWDG_ReloadCounter(void) -{ - IWDG->KR = KR_KEY_RELOAD; -} - - -/** - * @brief Sets the IWDG window value. - * @param WindowValue: specifies the window value to be compared to the downcounter. - * @retval None - */ -void IWDG_SetWindowValue(uint16_t WindowValue) -{ - /* Check the parameters */ - assert_param(IS_IWDG_WINDOW_VALUE(WindowValue)); - IWDG->WINR = WindowValue; -} - -/** - * @} - */ - -/** @defgroup IWDG_Group2 IWDG activation function - * @brief IWDG activation function - * -@verbatim - =============================================================================== - ##### IWDG activation function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables IWDG (write access to IWDG_PR and IWDG_RLR registers disabled). - * @param None - * @retval None - */ -void IWDG_Enable(void) -{ - IWDG->KR = KR_KEY_ENABLE; -} - -/** - * @} - */ - -/** @defgroup IWDG_Group3 Flag management function - * @brief Flag management function - * -@verbatim - =============================================================================== - ##### Flag management function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified IWDG flag is set or not. - * @param IWDG_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg IWDG_FLAG_PVU: Prescaler Value Update on going - * @arg IWDG_FLAG_RVU: Reload Value Update on going - * @arg IWDG_FLAG_WVU: Counter Window Value Update on going - * @retval The new state of IWDG_FLAG (SET or RESET). - */ -FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_IWDG_FLAG(IWDG_FLAG)); - if ((IWDG->SR & IWDG_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_misc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_misc.c deleted file mode 100644 index 11074c06..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_misc.c +++ /dev/null @@ -1,230 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_misc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides all the miscellaneous firmware functions (add-on - * to CMSIS functions). - * - @verbatim - - =============================================================================== - ##### How to configure Interrupts using driver ##### - =============================================================================== - [..] This section provide functions allowing to configure the NVIC interrupts - (IRQ). The Cortex-M4 exceptions are managed by CMSIS functions. - (#) Configure the NVIC Priority Grouping using NVIC_PriorityGroupConfig() - function according to the following table. - The table below gives the allowed values of the pre-emption priority - and subpriority according to the Priority Grouping configuration - performed by NVIC_PriorityGroupConfig function. - - (#) Enable and Configure the priority of the selected IRQ Channels. - [..] - (@) When the NVIC_PriorityGroup_0 is selected, it will no any nested interrupt, - the IRQ priority will be managed only by subpriority. - The sub-priority is only used to sort pending exception priorities, - and does not affect active exceptions. - (@) Lower priority values gives higher priority. - (@) Priority Order: - (#@) Lowest Preemption priority. - (#@) Lowest Subpriority. - (#@) Lowest hardware priority (IRQn position). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_misc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup MISC - * @brief MISC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define AIRCR_VECTKEY_MASK ((uint32_t)0x05FA0000) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup MISC_Private_Functions - * @{ - */ - -/** - * @brief Configures the priority grouping: pre-emption priority and subpriority. - * @param NVIC_PriorityGroup: specifies the priority grouping bits length. - * This parameter can be one of the following values: - * @arg NVIC_PriorityGroup_0: 0 bits for pre-emption priority. - * 4 bits for subpriority. - * @arg NVIC_PriorityGroup_1: 1 bits for pre-emption priority. - * 3 bits for subpriority. - * @arg NVIC_PriorityGroup_2: 2 bits for pre-emption priority. - * 2 bits for subpriority. - * @arg NVIC_PriorityGroup_3: 3 bits for pre-emption priority. - * 1 bits for subpriority. - * @arg NVIC_PriorityGroup_4: 4 bits for pre-emption priority. - * 0 bits for subpriority. - * @note When NVIC_PriorityGroup_0 is selected, it will no be any nested - * interrupt. This interrupts priority is managed only with subpriority. - * @retval None - */ -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup) -{ - /* Check the parameters */ - assert_param(IS_NVIC_PRIORITY_GROUP(NVIC_PriorityGroup)); - - /* Set the PRIGROUP[10:8] bits according to NVIC_PriorityGroup value */ - SCB->AIRCR = AIRCR_VECTKEY_MASK | NVIC_PriorityGroup; -} - -/** - * @brief Initializes the NVIC peripheral according to the specified - * parameters in the NVIC_InitStruct. - * @note To configure interrupts priority correctly, the NVIC_PriorityGroupConfig() - * function should be called before. - * @param NVIC_InitStruct: pointer to a NVIC_InitTypeDef structure that contains - * the configuration information for the specified NVIC peripheral. - * @retval None - */ -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct) -{ - uint32_t tmppriority = 0x00, tmppre = 0x00, tmpsub = 0x0F; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NVIC_InitStruct->NVIC_IRQChannelCmd)); - assert_param(IS_NVIC_PREEMPTION_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority)); - assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority)); - - if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE) - { - /* Compute the Corresponding IRQ Priority --------------------------------*/ - tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08; - tmppre = (0x4 - tmppriority); - tmpsub = tmpsub >> tmppriority; - - tmppriority = (uint32_t)NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre; - tmppriority |= NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub; - tmppriority = tmppriority << 0x04; - - NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority; - - /* Enable the Selected IRQ Channels --------------------------------------*/ - NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } - else - { - /* Disable the Selected IRQ Channels -------------------------------------*/ - NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } -} - -/** - * @brief Sets the vector table location and Offset. - * @param NVIC_VectTab: specifies if the vector table is in RAM or FLASH memory. - * This parameter can be one of the following values: - * @arg NVIC_VectTab_RAM - * @arg NVIC_VectTab_FLASH - * @param Offset: Vector Table base offset field. This value must be a multiple of 0x200. - * @retval None - */ -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset) -{ - /* Check the parameters */ - assert_param(IS_NVIC_VECTTAB(NVIC_VectTab)); - assert_param(IS_NVIC_OFFSET(Offset)); - - SCB->VTOR = NVIC_VectTab | (Offset & (uint32_t)0x1FFFFF80); -} - -/** - * @brief Selects the condition for the system to enter low power mode. - * @param LowPowerMode: Specifies the new mode for the system to enter low power mode. - * This parameter can be one of the following values: - * @arg NVIC_LP_SEVONPEND - * @arg NVIC_LP_SLEEPDEEP - * @arg NVIC_LP_SLEEPONEXIT - * @param NewState: new state of LP condition. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_NVIC_LP(LowPowerMode)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - SCB->SCR |= LowPowerMode; - } - else - { - SCB->SCR &= (uint32_t)(~(uint32_t)LowPowerMode); - } -} - -/** - * @brief Configures the SysTick clock source. - * @param SysTick_CLKSource: specifies the SysTick clock source. - * This parameter can be one of the following values: - * @arg SysTick_CLKSource_HCLK_Div8: AHB clock divided by 8 selected as SysTick clock source. - * @arg SysTick_CLKSource_HCLK: AHB clock selected as SysTick clock source. - * @retval None - */ -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource) -{ - /* Check the parameters */ - assert_param(IS_SYSTICK_CLK_SOURCE(SysTick_CLKSource)); - if (SysTick_CLKSource == SysTick_CLKSource_HCLK) - { - SysTick->CTRL |= SysTick_CLKSource_HCLK; - } - else - { - SysTick->CTRL &= SysTick_CLKSource_HCLK_Div8; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_opamp.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_opamp.c deleted file mode 100644 index b8a30411..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_opamp.c +++ /dev/null @@ -1,575 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_opamp.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the operational amplifiers (OPAMP1,...OPAMP4) peripheral: - * + OPAMP Configuration - * + OPAMP calibration - * - @verbatim - - ============================================================================== - ##### OPAMP Peripheral Features ##### - ============================================================================== - - [..] - The device integrates 4 operational amplifiers OPAMP1, OPAMP2, OPAMP3 and OPAMP4: - - (+) The OPAMPs non inverting input can be selected among the list shown by - table below. - - (+) The OPAMPs inverting input can be selected among the list shown by - table below. - - (+) The OPAMPs outputs can be internally connected to the inverting input - (follower mode) - (+) The OPAMPs outputs can be internally connected to resistor feedback - output (Programmable Gain Amplifier mode) - - (+) The OPAMPs outputs can be internally connected to ADC - - (+) The OPAMPs can be calibrated to compensate the offset compensation - - (+) Timer-controlled Mux for automatic switch of inverting and - non-inverting input - - OPAMPs inverting/non-inverting inputs: - +--------------------------------------------------------------+ - | | | OPAMP1 | OPAMP2 | OPAMP3 | OPAMP4 | - |-----------------|--------|--------|--------|--------|--------| - | | PGA | OK | OK | OK | OK | - | Inverting Input | Vout | OK | OK | OK | OK | - | | IO1 | PC5 | PC5 | PB10 | PB10 | - | | IO2 | PA3 | PA5 | PB2 | PD8 | - |-----------------|--------|--------|--------|--------|--------| - | | IO1 | PA7 | PD14 | PB13 | PD11 | - | Non Inverting | IO2 | PA5 | PB14 | PA5 | PB11 | - | Input | IO3 | PA3 | PB0 | PA1 | PA4 | - | | IO4 | PA1 | PA7 | PB0 | PB13 | - +--------------------------------------------------------------+ - - ##### How to use this driver ##### - ============================================================================== - [..] - This driver provides functions to configure and program the OPAMP - of all STM32F30x devices. - - To use the OPAMP, perform the following steps: - - (#) Enable the SYSCFG APB clock to get write access to OPAMP - register using RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - (#) Configure the OPAMP input in analog mode using GPIO_Init() - - (#) Configure the OPAMP using OPAMP_Init() function: - (++) Select the inverting input - (++) Select the non-inverting inverting input - - (#) Enable the OPAMP using OPAMP_Cmd() function - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_opamp.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup OPAMP - * @brief OPAMP driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -#define OPAMP_CSR_DEFAULT_MASK ((uint32_t)0xFFFFFF93) -#define OPAMP_CSR_TIMERMUX_MASK ((uint32_t)0xFFFFF8FF) -#define OPAMP_CSR_TRIMMING_MASK ((uint32_t)0x0000001F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup OPAMP_Private_Functions - * @{ - */ - -/** @defgroup OPAMP_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes OPAMP peripheral registers to their default reset values. - * @note Deinitialization can't be performed if the OPAMP configuration is locked. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param None - * @retval None - */ -void OPAMP_DeInit(uint32_t OPAMP_Selection) -{ - /*!< Set OPAMP_CSR register to reset value */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = ((uint32_t)0x00000000); -} - -/** - * @brief Initializes the OPAMP peripheral according to the specified parameters - * in OPAMP_InitStruct - * @note If the selected OPAMP is locked, initialization can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure that contains - * the configuration information for the specified OPAMP peripheral. - * - OPAMP_InvertingInput specifies the inverting input of OPAMP - * - OPAMP_NonInvertingInput specifies the non inverting input of OPAMP - * @retval None - */ -void OPAMP_Init(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_INVERTING_INPUT(OPAMP_InitStruct->OPAMP_InvertingInput)); - assert_param(IS_OPAMP_NONINVERTING_INPUT(OPAMP_InitStruct->OPAMP_NonInvertingInput)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the inverting and non inverting bits selection bits */ - tmpreg &= (uint32_t) (OPAMP_CSR_DEFAULT_MASK); - - /*!< Configure OPAMP: inverting and non inverting inputs */ - tmpreg |= (uint32_t)(OPAMP_InitStruct->OPAMP_InvertingInput | OPAMP_InitStruct->OPAMP_NonInvertingInput); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Fills each OPAMP_InitStruct member with its default value. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure which will - * be initialized. - * @retval None - */ -void OPAMP_StructInit(OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - OPAMP_InitStruct->OPAMP_NonInvertingInput = OPAMP_NonInvertingInput_IO1; - OPAMP_InitStruct->OPAMP_InvertingInput = OPAMP_InvertingInput_IO1; -} - -/** - * @brief Configure the feedback resistor gain. - * @note If the selected OPAMP is locked, gain configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_PGAConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_PGAGain, uint32_t OPAMP_PGAConnect) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_PGAGAIN(OPAMP_PGAGain)); - assert_param(IS_OPAMP_PGACONNECT(OPAMP_PGAConnect)); - - /* Reset the configuration bits */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_PGGAIN); - - /* Set the new configuration */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_PGAGain | OPAMP_PGAConnect); -} - -/** - * @brief Configure the OPAMP's internal reference. - * @note This feature is used when calibration enabled or OPAMP's reference - * connected to the non inverting input. - * @note If the selected OPAMP is locked, Vref configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_Vref: This parameter can be: - * OPAMP_Vref_3VDDA: OPMAP Vref = 3.3% VDDA - * OPAMP_Vref_10VDDA: OPMAP Vref = 10% VDDA - * OPAMP_Vref_50VDDA: OPMAP Vref = 50% VDDA - * OPAMP_Vref_90VDDA: OPMAP Vref = 90% VDDA - * @retval None - */ -void OPAMP_VrefConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Vref) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_VREF(OPAMP_Vref)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the CALSEL bits */ - tmpreg &= (uint32_t) (~OPAMP_CSR_CALSEL); - - /*!< Configure OPAMP reference */ - tmpreg |= (uint32_t)(OPAMP_Vref); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Connect the internal reference to the OPAMP's non inverting input. - * @note If the selected OPAMP is locked, Vref configuration can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_VrefConnectNonInvertingInput(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Connect the internal reference to the OPAMP's non inverting input */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_FORCEVP); - } - else - { - /* Disconnect the internal reference to the OPAMP's non inverting input */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_FORCEVP); - } -} - -/** - * @brief Enables or disables connecting the OPAMP's internal reference to ADC. - * @note If the selected OPAMP is locked, Vref connection can't be performed. - * To unlock the configuration, perform a system reset. - * @param NewState: new state of the Vrefint output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_VrefConnectADCCmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable output internal reference */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_TSTREF); - } - else - { - /* Disable output internal reference */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_TSTREF); - } -} - -/** - * @brief Configure the OPAMP peripheral (secondary inputs) for timer-controlled - * mux mode according to the specified parameters in OPAMP_InitStruct. - * @note If the selected OPAMP is locked, timer-controlled mux configuration - * can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_InitStruct: pointer to an OPAMP_InitTypeDef structure that contains - * the configuration information for the specified OPAMP peripheral. - * - OPAMP_InvertingInput specifies the inverting input of OPAMP - * - OPAMP_NonInvertingInput specifies the non inverting input of OPAMP - * @note PGA and Vout can't be selected as secondary inverting input. - * @retval None - */ -void OPAMP_TimerControlledMuxConfig(uint32_t OPAMP_Selection, OPAMP_InitTypeDef* OPAMP_InitStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_SECONDARY_INVINPUT(OPAMP_InitStruct->OPAMP_InvertingInput)); - assert_param(IS_OPAMP_NONINVERTING_INPUT(OPAMP_InitStruct->OPAMP_NonInvertingInput)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the secondary inverting bit, secondary non inverting bit and TCMEN bits */ - tmpreg &= (uint32_t) (OPAMP_CSR_TIMERMUX_MASK); - - /*!< Configure OPAMP: secondary inverting and non inverting inputs */ - tmpreg |= (uint32_t)((uint32_t)(OPAMP_InitStruct->OPAMP_InvertingInput<<3) | (uint32_t)(OPAMP_InitStruct->OPAMP_NonInvertingInput<<7)); - - /*!< Write to OPAMPx_CSR register */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) = tmpreg; -} - -/** - * @brief Enable or disable the timer-controlled mux mode. - * @note If the selected OPAMP is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_TimerControlledMuxCmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the timer-controlled Mux mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_TCMEN); - } - else - { - /* Disable the timer-controlled Mux mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_TCMEN); - } -} - -/** - * @brief Enable or disable the OPAMP peripheral. - * @note If the selected OPAMP is locked, enable/disable can't be performed. - * To unlock the configuration, perform a system reset. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param NewState: new state of the OPAMP peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void OPAMP_Cmd(uint32_t OPAMP_Selection, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected OPAMPx peripheral */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= (uint32_t) (OPAMP_CSR_OPAMPxEN); - } - else - { - /* Disable the selected OPAMPx peripheral */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (uint32_t)(~OPAMP_CSR_OPAMPxEN); - } -} - -/** - * @brief Return the output level (high or low) during calibration of the selected OPAMP. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * - OPAMP output is low when the non-inverting input is at a lower - * voltage than the inverting input - * - OPAMP output is high when the non-inverting input is at a higher - * voltage than the inverting input - * @note OPAMP output level is provided only during calibration phase. - * @retval Returns the selected OPAMP output level: low or high. - * - */ -uint32_t OPAMP_GetOutputLevel(uint32_t OPAMP_Selection) -{ - uint32_t opampout = 0x0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - - /* Check if selected OPAMP output is high */ - if ((*(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) & (OPAMP_CSR_OUTCAL)) != 0) - { - opampout = OPAMP_OutputLevel_High; - } - else - { - opampout = OPAMP_OutputLevel_Low; - } - - /* Return the OPAMP output level */ - return (uint32_t)(opampout); -} - -/** - * @brief Select the trimming mode. - * @param OffsetTrimming: the selected offset trimming mode. - * This parameter can be one of the following values: - * @arg OPAMP_Trimming_Factory: factory trimming values are used for offset - * calibration - * @arg OPAMP_Trimming_User: user trimming values are used for offset - * calibration - * @note When OffsetTrimming_User is selected, use OPAMP_OffsetTrimConfig() - * function or OPAMP_OffsetTrimLowPowerConfig() function to adjust - * trimming value. - * @retval None - */ -void OPAMP_OffsetTrimModeSelect(uint32_t OPAMP_Selection, uint32_t OPAMP_Trimming) -{ - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_TRIMMING(OPAMP_Trimming)); - - /* Reset USERTRIM bit */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) &= (~(uint32_t) (OPAMP_CSR_USERTRIM)); - - /* Select trimming mode */ - *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection) |= OPAMP_Trimming; -} - -/** - * @brief Configure the trimming value of the OPAMP. - * @param OPAMP_Selection: the selected OPAMP. - * This parameter can be OPAMP_Selection_OPAMPx where x can be 1 to 4 - * to select the OPAMP peripheral. - * @param OPAMP_Input: the selected OPAMP input. - * This parameter can be one of the following values: - * @arg OPAMP_Input_Inverting: Inverting input is selected to configure the trimming value - * @arg OPAMP_Input_NonInverting: Non inverting input is selected to configure the trimming value - * @param OPAMP_TrimValue: the trimming value. This parameter can be any value lower - * or equal to 0x0000001F. - * @retval None - */ -void OPAMP_OffsetTrimConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_OPAMP_ALL_PERIPH(OPAMP_Selection)); - assert_param(IS_OPAMP_INPUT(OPAMP_Input)); - assert_param(IS_OPAMP_TRIMMINGVALUE(OPAMP_TrimValue)); - - /*!< Get the OPAMPx_CSR register value */ - tmpreg = *(__IO uint32_t *) (OPAMP_BASE + OPAMP_Selection); - - /*!< Clear the trimming bits */ - tmpreg &= ((uint32_t)~(OPAMP_CSR_TRIMMING_MASK<
      © COPYRIGHT 2015 STMicroelectronics
      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_pwr.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup PWR - * @brief PWR driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* --------- PWR registers bit address in the alias region ---------- */ -#define PWR_OFFSET (PWR_BASE - PERIPH_BASE) - -/* --- CR Register ---*/ - -/* Alias word address of DBP bit */ -#define CR_OFFSET (PWR_OFFSET + 0x00) -#define DBP_BitNumber 0x08 -#define CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4)) - -/* Alias word address of PVDE bit */ -#define PVDE_BitNumber 0x04 -#define CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4)) - -/* ------------------ PWR registers bit mask ------------------------ */ - -/* CR register bit mask */ -#define CR_DS_MASK ((uint32_t)0xFFFFFFFC) -#define CR_PLS_MASK ((uint32_t)0xFFFFFF1F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup PWR_Private_Functions - * @{ - */ - -/** @defgroup PWR_Group1 Backup Domain Access function - * @brief Backup Domain Access function - * -@verbatim - ============================================================================== - ##### Backup Domain Access function ##### - ============================================================================== - - [..] After reset, the Backup Domain Registers (RCC BDCR Register, RTC registers - and RTC backup registers) are protected against possible stray write accesses. - [..] To enable access to Backup domain use the PWR_BackupAccessCmd(ENABLE) function. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the PWR peripheral registers to their default reset values. - * @param None - * @retval None - */ -void PWR_DeInit(void) -{ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, DISABLE); -} - -/** - * @brief Enables or disables access to the RTC and backup registers. - * @note If the HSE divided by 32 is used as the RTC clock, the - * Backup Domain Access should be kept enabled. - * @param NewState: new state of the access to the RTC and backup registers. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_BackupAccessCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - *(__IO uint32_t *) CR_DBP_BB = (uint32_t)NewState; -} - -/** - * @} - */ - -/** @defgroup PWR_Group2 PVD configuration functions - * @brief PVD configuration functions - * -@verbatim - =============================================================================== - ##### PVD configuration functions ##### - ============================================================================== - [..] - (+) The PVD is used to monitor the VDD power supply by comparing it to a threshold - selected by the PVD Level (PLS[2:0] bits in the PWR_CR). - (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower than the - PVD threshold. This event is internally connected to the EXTI line16 - and can generate an interrupt if enabled through the EXTI registers. - (+) The PVD is stopped in Standby mode. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD). - * @param PWR_PVDLevel: specifies the PVD detection level - * This parameter can be one of the following values: - * @arg PWR_PVDLevel_0: PVD detection level set to 2.18V - * @arg PWR_PVDLevel_1: PVD detection level set to 2.28V - * @arg PWR_PVDLevel_2: PVD detection level set to 2.38V - * @arg PWR_PVDLevel_3: PVD detection level set to 2.48V - * @arg PWR_PVDLevel_4: PVD detection level set to 2.58V - * @arg PWR_PVDLevel_5: PVD detection level set to 2.68V - * @arg PWR_PVDLevel_6: PVD detection level set to 2.78V - * @arg PWR_PVDLevel_7: PVD detection level set to 2.88V - * @retval None - */ -void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_PWR_PVD_LEVEL(PWR_PVDLevel)); - - tmpreg = PWR->CR; - - /* Clear PLS[7:5] bits */ - tmpreg &= CR_PLS_MASK; - - /* Set PLS[7:5] bits according to PWR_PVDLevel value */ - tmpreg |= PWR_PVDLevel; - - /* Store the new value */ - PWR->CR = tmpreg; -} - -/** - * @brief Enables or disables the Power Voltage Detector(PVD). - * @param NewState: new state of the PVD. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_PVDCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)NewState; -} - -/** - * @} - */ - -/** @defgroup PWR_Group3 WakeUp pins configuration functions - * @brief WakeUp pins configuration functions - * -@verbatim - =============================================================================== - ##### WakeUp pins configuration functions ##### - =============================================================================== - [..] - (+) WakeUp pins are used to wakeup the system from Standby mode. These pins are - forced in input pull down configuration and are active on rising edges. - (+) There are three WakeUp pins: WakeUp Pin 1 on PA.00, WakeUp Pin 2 on PC.13 and - WakeUp Pin 3 on PE.06. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the WakeUp Pin functionality. - * @param PWR_WakeUpPin: specifies the WakeUpPin. - * This parameter can be: PWR_WakeUpPin_1, PWR_WakeUpPin_2 or PWR_WakeUpPin_3. - * @param NewState: new state of the WakeUp Pin functionality. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_PWR_WAKEUP_PIN(PWR_WakeUpPin)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the EWUPx pin */ - PWR->CSR |= PWR_WakeUpPin; - } - else - { - /* Disable the EWUPx pin */ - PWR->CSR &= ~PWR_WakeUpPin; - } -} - -/** - * @} - */ - - -/** @defgroup PWR_Group4 Low Power modes configuration functions - * @brief Low Power modes configuration functions - * -@verbatim - =============================================================================== - ##### Low Power modes configuration functions ##### - ============================================================================== - - [..] The devices feature three low-power modes: - (+) Sleep mode: Cortex-M4 core stopped, peripherals kept running. - (+) Stop mode: all clocks are stopped, regulator running, regulator in low power mode - (+) Standby mode: VCORE domain powered off - - *** Sleep mode *** - ================== - [..] - (+) Entry: - (++) The Sleep mode is entered by executing the WFE() or WFI() instructions. - (+) Exit: - (++) Any peripheral interrupt acknowledged by the nested vectored interrupt - controller (NVIC) can wake up the device from Sleep mode. - - *** Stop mode *** - ================= - [..] In Stop mode, all clocks in the VCORE domain are stopped, the PLL, the HSI, - and the HSE RC oscillators are disabled. Internal SRAM and register - contents are preserved. - The voltage regulator can be configured either in normal or low-power mode. - - (+) Entry: - (++) The Stop mode is entered using the PWR_EnterSTOPMode(PWR_Regulator_LowPower,) - function with regulator in LowPower or with Regulator ON. - (+) Exit: - (++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode - or any internal IPs (I2C or UASRT) wakeup event. - - *** Standby mode *** - ==================== - [..] The Standby mode allows to achieve the lowest power consumption. It is based - on the Cortex-M4 deepsleep mode, with the voltage regulator disabled. - The VCORE domain is consequently powered off. The PLL, the HSI, and the HSE - oscillator are also switched off. SRAM and register - contents are lost except for the Backup domain (RTC registers, RTC backup - registers and Standby circuitry). - - [..] The voltage regulator is OFF. - - (+) Entry: - (++) The Standby mode is entered using the PWR_EnterSTANDBYMode() function. - (+) Exit: - (++) WKUP pin rising edge, RTC alarm (Alarm A and Alarm B), RTC wakeup, - tamper event, time-stamp event, external reset in NRST pin, IWDG reset. - - *** Auto-wakeup (AWU) from low-power mode *** - ============================================= - [..] The MCU can be woken up from low-power mode by an RTC Alarm event, a tamper - event, a time-stamp event, or a comparator event, without depending on an - external interrupt (Auto-wakeup mode). - - (+) RTC auto-wakeup (AWU) from the Stop mode - (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to: - (+++) Configure the EXTI Line 17 to be sensitive to rising edges (Interrupt - or Event modes) using the EXTI_Init() function. - (+++) Enable the RTC Alarm Interrupt using the RTC_ITConfig() function - (+++) Configure the RTC to generate the RTC alarm using the RTC_SetAlarm() - and RTC_AlarmCmd() functions. - (++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it - is necessary to: - (+++) Configure the EXTI Line 19 to be sensitive to rising edges (Interrupt - or Event modes) using the EXTI_Init() function. - (+++) Enable the RTC Tamper or time stamp Interrupt using the RTC_ITConfig() - function. - (+++) Configure the RTC to detect the tamper or time stamp event using the - RTC_TimeStampConfig(), RTC_TamperTriggerConfig() and RTC_TamperCmd() - functions. - - (+) RTC auto-wakeup (AWU) from the Standby mode - (++) To wake up from the Standby mode with an RTC alarm event, it is necessary to: - (+++) Enable the RTC Alarm Interrupt using the RTC_ITConfig() function. - (+++) Configure the RTC to generate the RTC alarm using the RTC_SetAlarm() - and RTC_AlarmCmd() functions. - (++) To wake up from the Standby mode with an RTC Tamper or time stamp event, it - is necessary to: - (+++) Enable the RTC Tamper or time stamp Interrupt using the RTC_ITConfig() - function. - (+++) Configure the RTC to detect the tamper or time stamp event using the - RTC_TimeStampConfig(), RTC_TamperTriggerConfig() and RTC_TamperCmd() - functions. - - (+) Comparator auto-wakeup (AWU) from the Stop mode - (++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to: - (+++) Configure the correspondent comparator EXTI Line to be sensitive to - the selected edges (falling, rising or falling and rising) - (Interrupt or Event modes) using the EXTI_Init() function. - (+++) Configure the comparator to generate the event. - -@endverbatim - * @{ - */ - -/** - * @brief Enters Sleep mode. - * @note In Sleep mode, all I/O pins keep the same state as in Run mode. - * @param PWR_SLEEPEntry: specifies if SLEEP mode in entered with WFI or WFE instruction. - * This parameter can be one of the following values: - * @arg PWR_SLEEPEntry_WFI: enter SLEEP mode with WFI instruction - * @arg PWR_SLEEPEntry_WFE: enter SLEEP mode with WFE instruction - * @retval None - */ -void PWR_EnterSleepMode(uint8_t PWR_SLEEPEntry) -{ - /* Check the parameters */ - assert_param(IS_PWR_SLEEP_ENTRY(PWR_SLEEPEntry)); - - /* Clear SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); - - /* Select SLEEP mode entry -------------------------------------------------*/ - if(PWR_SLEEPEntry == PWR_SLEEPEntry_WFI) - { - /* Request Wait For Interrupt */ - __WFI(); - } - else - { - /* Request Wait For Event */ - __SEV(); - __WFE(); - __WFE(); - } -} - -/** - * @brief Enters STOP mode. - * @note In Stop mode, all I/O pins keep the same state as in Run mode. - * @note When exiting Stop mode by issuing an interrupt or a wakeup event, - * the HSI RC oscillator is selected as system clock. - * @note When the voltage regulator operates in low power mode, an additional - * startup delay is incurred when waking up from Stop mode. - * By keeping the internal regulator ON during Stop mode, the consumption - * is higher although the startup time is reduced. - * @param PWR_Regulator: specifies the regulator state in STOP mode. - * This parameter can be one of the following values: - * @arg PWR_Regulator_ON: STOP mode with regulator ON - * @arg PWR_Regulator_LowPower: STOP mode with regulator in low power mode - * @param PWR_STOPEntry: specifies if STOP mode in entered with WFI or WFE instruction. - * This parameter can be one of the following values: - * @arg PWR_STOPEntry_WFI: enter STOP mode with WFI instruction - * @arg PWR_STOPEntry_WFE: enter STOP mode with WFE instruction - * @retval None - */ -void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_PWR_REGULATOR(PWR_Regulator)); - assert_param(IS_PWR_STOP_ENTRY(PWR_STOPEntry)); - - /* Select the regulator state in STOP mode ---------------------------------*/ - tmpreg = PWR->CR; - /* Clear PDDS and LPDSR bits */ - tmpreg &= CR_DS_MASK; - - /* Set LPDSR bit according to PWR_Regulator value */ - tmpreg |= PWR_Regulator; - - /* Store the new value */ - PWR->CR = tmpreg; - - /* Set SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; - - /* Select STOP mode entry --------------------------------------------------*/ - if(PWR_STOPEntry == PWR_STOPEntry_WFI) - { - /* Request Wait For Interrupt */ - __WFI(); - } - else - { - /* Request Wait For Event */ - __WFE(); - } - /* Reset SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); -} - -/** - * @brief Enters STANDBY mode. - * @note In Standby mode, all I/O pins are high impedance except for: - * @note Reset pad (still available) - * @note RTC_AF1 pin (PC13) if configured for Wakeup pin 2 (WKUP2), tamper, - * time-stamp, RTC Alarm out, or RTC clock calibration out. - * @note WKUP pin 1 (PA0) and WKUP pin 3 (PE6), if enabled. - * @note The Wakeup flag (WUF) need to be cleared at application level before to call this function. - * @param None - * @retval None - */ -void PWR_EnterSTANDBYMode(void) -{ - /* Select STANDBY mode */ - PWR->CR |= PWR_CR_PDDS; - - /* Set SLEEPDEEP bit of Cortex System Control Register */ - SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; - -/* This option is used to ensure that store operations are completed */ -#if defined ( __CC_ARM ) - __force_stores(); -#endif - /* Request Wait For Interrupt */ - __WFI(); -} - -/** - * @} - */ - -/** @defgroup PWR_Group5 Flags management functions - * @brief Flags management functions - * -@verbatim - =============================================================================== - ##### Flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the specified PWR flag is set or not. - * @param PWR_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event - * was received from the WKUP pin or from the RTC alarm (Alarm A or Alarm B), - * RTC Tamper event, RTC TimeStamp event or RTC Wakeup. - * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was - * resumed from StandBy mode. - * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled - * by the PWR_PVDCmd() function. - * @arg PWR_FLAG_VREFINTRDY: Internal Voltage Reference Ready flag. This - * flag indicates the state of the internal voltage reference, VREFINT. - * @retval The new state of PWR_FLAG (SET or RESET). - */ -FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_PWR_GET_FLAG(PWR_FLAG)); - - if ((PWR->CSR & PWR_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the PWR's pending flags. - * @param PWR_FLAG: specifies the flag to clear. - * This parameter can be one of the following values: - * @arg PWR_FLAG_WU: Wake Up flag - * @arg PWR_FLAG_SB: StandBy flag - * @retval None - */ -void PWR_ClearFlag(uint32_t PWR_FLAG) -{ - /* Check the parameters */ - assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG)); - - PWR->CR |= PWR_FLAG << 2; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rcc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rcc.c deleted file mode 100644 index 23b19d4f..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rcc.c +++ /dev/null @@ -1,2017 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rcc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Reset and clock control (RCC) peripheral: - * + Internal/external clocks, PLL, CSS and MCO configuration - * + System, AHB and APB busses clocks configuration - * + Peripheral clocks configuration - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### RCC specific features ##### - =============================================================================== - [..] After reset the device is running from HSI (8 MHz) with Flash 0 WS, - all peripherals are off except internal SRAM, Flash and SWD. - (+) There is no prescaler on High speed (AHB) and Low speed (APB) busses; - all peripherals mapped on these busses are running at HSI speed. - (+) The clock for all peripherals is switched off, except the SRAM and FLASH. - (+) All GPIOs are in input floating state, except the SWD pins which - are assigned to be used for debug purpose. - [..] Once the device starts from reset, the user application has to: - (+) Configure the clock source to be used to drive the System clock - (if the application needs higher frequency/performance). - (+) Configure the System clock frequency and Flash settings. - (+) Configure the AHB and APB busses prescalers. - (+) Enable the clock for the peripheral(s) to be used. - (+) Configure the clock source(s) for peripherals which clocks are not - derived from the System clock (ADC, TIM, I2C, USART, RTC and IWDG). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup RCC - * @brief RCC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* ------------ RCC registers bit address in the alias region ----------- */ -#define RCC_OFFSET (RCC_BASE - PERIPH_BASE) - -/* --- CR Register ---*/ - -/* Alias word address of HSION bit */ -#define CR_OFFSET (RCC_OFFSET + 0x00) -#define HSION_BitNumber 0x00 -#define CR_HSION_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (HSION_BitNumber * 4)) - -/* Alias word address of PLLON bit */ -#define PLLON_BitNumber 0x18 -#define CR_PLLON_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PLLON_BitNumber * 4)) - -/* Alias word address of CSSON bit */ -#define CSSON_BitNumber 0x13 -#define CR_CSSON_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (CSSON_BitNumber * 4)) - -/* --- CFGR Register ---*/ -/* Alias word address of USBPRE bit */ -#define CFGR_OFFSET (RCC_OFFSET + 0x04) -#define USBPRE_BitNumber 0x16 -#define CFGR_USBPRE_BB (PERIPH_BB_BASE + (CFGR_OFFSET * 32) + (USBPRE_BitNumber * 4)) -/* Alias word address of I2SSRC bit */ -#define I2SSRC_BitNumber 0x17 -#define CFGR_I2SSRC_BB (PERIPH_BB_BASE + (CFGR_OFFSET * 32) + (I2SSRC_BitNumber * 4)) - -/* --- BDCR Register ---*/ - -/* Alias word address of RTCEN bit */ -#define BDCR_OFFSET (RCC_OFFSET + 0x20) -#define RTCEN_BitNumber 0x0F -#define BDCR_RTCEN_BB (PERIPH_BB_BASE + (BDCR_OFFSET * 32) + (RTCEN_BitNumber * 4)) - -/* Alias word address of BDRST bit */ -#define BDRST_BitNumber 0x10 -#define BDCR_BDRST_BB (PERIPH_BB_BASE + (BDCR_OFFSET * 32) + (BDRST_BitNumber * 4)) - -/* --- CSR Register ---*/ - -/* Alias word address of LSION bit */ -#define CSR_OFFSET (RCC_OFFSET + 0x24) -#define LSION_BitNumber 0x00 -#define CSR_LSION_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (LSION_BitNumber * 4)) - -/* ---------------------- RCC registers bit mask ------------------------ */ -/* RCC Flag Mask */ -#define FLAG_MASK ((uint8_t)0x1F) - -/* CFGR register byte 3 (Bits[31:23]) base address */ -#define CFGR_BYTE3_ADDRESS ((uint32_t)0x40021007) - -/* CIR register byte 2 (Bits[15:8]) base address */ -#define CIR_BYTE2_ADDRESS ((uint32_t)0x40021009) - -/* CIR register byte 3 (Bits[23:16]) base address */ -#define CIR_BYTE3_ADDRESS ((uint32_t)0x4002100A) - -/* CR register byte 2 (Bits[23:16]) base address */ -#define CR_BYTE2_ADDRESS ((uint32_t)0x40021002) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -static __I uint8_t APBAHBPrescTable[16] = {0, 0, 0, 0, 1, 2, 3, 4, 1, 2, 3, 4, 6, 7, 8, 9}; -static __I uint16_t ADCPrescTable[16] = {1, 2, 4, 6, 8, 10, 12, 16, 32, 64, 128, 256, 0, 0, 0, 0 }; - -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup RCC_Private_Functions - * @{ - */ - -/** @defgroup RCC_Group1 Internal and external clocks, PLL, CSS and MCO configuration functions - * @brief Internal and external clocks, PLL, CSS and MCO configuration functions - * -@verbatim - =============================================================================== - ##### Internal-external clocks, PLL, CSS and MCO configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to configure the internal/external - clocks, PLL, CSS and MCO. - (#) HSI (high-speed internal), 8 MHz factory-trimmed RC used directly - or through the PLL as System clock source. - The HSI clock can be used also to clock the USART and I2C peripherals. - (#) LSI (low-speed internal), 40 KHz low consumption RC used as IWDG and/or RTC - clock source. - (#) HSE (high-speed external), 4 to 32 MHz crystal oscillator used directly or - through the PLL as System clock source. Can be used also as RTC clock source. - (#) LSE (low-speed external), 32 KHz oscillator used as RTC clock source. - LSE can be used also to clock the USART peripherals. - (#) PLL (clocked by HSI or HSE), for System clock. - (#) CSS (Clock security system), once enabled and if a HSE clock failure occurs - (HSE used directly or through PLL as System clock source), the System clock - is automatically switched to HSI and an interrupt is generated if enabled. - The interrupt is linked to the Cortex-M4 NMI (Non-Maskable Interrupt) - exception vector. - (#) MCO (microcontroller clock output), used to output SYSCLK, HSI, HSE, LSI, LSE, - PLL clock on PA8 pin. - -@endverbatim - * @{ - */ - -/** - * @brief Resets the RCC clock configuration to the default reset state. - * @note The default reset state of the clock configuration is given below: - * - HSI ON and used as system clock source - * - HSE, PLL and PLLI2S OFF - * - AHB, APB1 and APB2 prescaler set to 1. - * - CSS and MCO OFF - * - All interrupts disabled - * @note However, This function doesn't modify the configuration of the - * - Peripheral clocks - * - LSI, LSE and RTC clocks - * @param None - * @retval None - */ -void RCC_DeInit(void) -{ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset SW[1:0], HPRE[3:0], PPRE[2:0] and MCOSEL[2:0] bits */ - RCC->CFGR &= (uint32_t)0xF8FFC000; - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - - /* Reset PREDIV1[3:0] and ADCPRE[13:4] bits */ - RCC->CFGR2 &= (uint32_t)0xFFFFC000; - - /* Reset USARTSW[1:0], I2CSW and TIMSW bits */ - RCC->CFGR3 &= (uint32_t)0xF00ECCC; - - /* Disable all interrupts */ - RCC->CIR = 0x00000000; -} - -/** - * @brief Configures the External High Speed oscillator (HSE). - * @note After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application - * software should wait on HSERDY flag to be set indicating that HSE clock - * is stable and can be used to clock the PLL and/or system clock. - * @note HSE state can not be changed if it is used directly or through the - * PLL as system clock. In this case, you have to select another source - * of the system clock then change the HSE state (ex. disable it). - * @note The HSE is stopped by hardware when entering STOP and STANDBY modes. - * @note This function resets the CSSON bit, so if the Clock security system(CSS) - * was previously enabled you have to enable it again after calling this - * function. - * @param RCC_HSE: specifies the new state of the HSE. - * This parameter can be one of the following values: - * @arg RCC_HSE_OFF: turn OFF the HSE oscillator, HSERDY flag goes low after - * 6 HSE oscillator clock cycles. - * @arg RCC_HSE_ON: turn ON the HSE oscillator - * @arg RCC_HSE_Bypass: HSE oscillator bypassed with external clock - * @retval None - */ -void RCC_HSEConfig(uint8_t RCC_HSE) -{ - /* Check the parameters */ - assert_param(IS_RCC_HSE(RCC_HSE)); - - /* Reset HSEON and HSEBYP bits before configuring the HSE ------------------*/ - *(__IO uint8_t *) CR_BYTE2_ADDRESS = RCC_HSE_OFF; - - /* Set the new HSE configuration -------------------------------------------*/ - *(__IO uint8_t *) CR_BYTE2_ADDRESS = RCC_HSE; - -} - -/** - * @brief Waits for HSE start-up. - * @note This function waits on HSERDY flag to be set and return SUCCESS if - * this flag is set, otherwise returns ERROR if the timeout is reached - * and this flag is not set. The timeout value is defined by the constant - * HSE_STARTUP_TIMEOUT in stm32f30x.h file. You can tailor it depending - * on the HSE crystal used in your application. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: HSE oscillator is stable and ready to use - * - ERROR: HSE oscillator not yet ready - */ -ErrorStatus RCC_WaitForHSEStartUp(void) -{ - __IO uint32_t StartUpCounter = 0; - ErrorStatus status = ERROR; - FlagStatus HSEStatus = RESET; - - /* Wait till HSE is ready and if timeout is reached exit */ - do - { - HSEStatus = RCC_GetFlagStatus(RCC_FLAG_HSERDY); - StartUpCounter++; - } while((StartUpCounter != HSE_STARTUP_TIMEOUT) && (HSEStatus == RESET)); - - if (RCC_GetFlagStatus(RCC_FLAG_HSERDY) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - return (status); -} - -/** - * @brief Adjusts the Internal High Speed oscillator (HSI) calibration value. - * @note The calibration is used to compensate for the variations in voltage - * and temperature that influence the frequency of the internal HSI RC. - * Refer to the Application Note AN3300 for more details on how to - * calibrate the HSI. - * @param HSICalibrationValue: specifies the HSI calibration trimming value. - * This parameter must be a number between 0 and 0x1F. - * @retval None - */ -void RCC_AdjustHSICalibrationValue(uint8_t HSICalibrationValue) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_HSI_CALIBRATION_VALUE(HSICalibrationValue)); - - tmpreg = RCC->CR; - - /* Clear HSITRIM[4:0] bits */ - tmpreg &= ~RCC_CR_HSITRIM; - - /* Set the HSITRIM[4:0] bits according to HSICalibrationValue value */ - tmpreg |= (uint32_t)HSICalibrationValue << 3; - - /* Store the new value */ - RCC->CR = tmpreg; -} - -/** - * @brief Enables or disables the Internal High Speed oscillator (HSI). - * @note After enabling the HSI, the application software should wait on - * HSIRDY flag to be set indicating that HSI clock is stable and can - * be used to clock the PLL and/or system clock. - * @note HSI can not be stopped if it is used directly or through the PLL - * as system clock. In this case, you have to select another source - * of the system clock then stop the HSI. - * @note The HSI is stopped by hardware when entering STOP and STANDBY modes. - * @note When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator - * clock cycles. - * @param NewState: new state of the HSI. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_HSICmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_HSION_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the External Low Speed oscillator (LSE). - * @note As the LSE is in the Backup domain and write access is denied to this - * domain after reset, you have to enable write access using - * PWR_BackupAccessCmd(ENABLE) function before to configure the LSE - * (to be done once after reset). - * @note Care must be taken when using this function to configure LSE mode - * as it clears systematically the LSEON bit before any new configuration. - * @note After enabling the LSE (RCC_LSE_ON or RCC_LSE_Bypass), the application - * software should wait on LSERDY flag to be set indicating that LSE clock - * is stable and can be used to clock the RTC. - * @param RCC_LSE: specifies the new state of the LSE. - * This parameter can be one of the following values: - * @arg RCC_LSE_OFF: turn OFF the LSE oscillator, LSERDY flag goes low after - * 6 LSE oscillator clock cycles. - * @arg RCC_LSE_ON: turn ON the LSE oscillator - * @arg RCC_LSE_Bypass: LSE oscillator bypassed with external clock - * @retval None - */ -void RCC_LSEConfig(uint32_t RCC_LSE) -{ - /* Check the parameters */ - assert_param(IS_RCC_LSE(RCC_LSE)); - - /* Reset LSEON and LSEBYP bits before configuring the LSE ------------------*/ - /* Reset LSEON bit */ - RCC->BDCR &= ~(RCC_BDCR_LSEON); - - /* Reset LSEBYP bit */ - RCC->BDCR &= ~(RCC_BDCR_LSEBYP); - - /* Configure LSE */ - RCC->BDCR |= RCC_LSE; -} - -/** - * @brief Configures the External Low Speed oscillator (LSE) drive capability. - * @param RCC_LSEDrive: specifies the new state of the LSE drive capability. - * This parameter can be one of the following values: - * @arg RCC_LSEDrive_Low: LSE oscillator low drive capability. - * @arg RCC_LSEDrive_MediumLow: LSE oscillator medium low drive capability. - * @arg RCC_LSEDrive_MediumHigh: LSE oscillator medium high drive capability. - * @arg RCC_LSEDrive_High: LSE oscillator high drive capability. - * @retval None - */ -void RCC_LSEDriveConfig(uint32_t RCC_LSEDrive) -{ - /* Check the parameters */ - assert_param(IS_RCC_LSE_DRIVE(RCC_LSEDrive)); - - /* Clear LSEDRV[1:0] bits */ - RCC->BDCR &= ~(RCC_BDCR_LSEDRV); - - /* Set the LSE Drive */ - RCC->BDCR |= RCC_LSEDrive; -} - -/** - * @brief Enables or disables the Internal Low Speed oscillator (LSI). - * @note After enabling the LSI, the application software should wait on - * LSIRDY flag to be set indicating that LSI clock is stable and can - * be used to clock the IWDG and/or the RTC. - * @note LSI can not be disabled if the IWDG is running. - * @note When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator - * clock cycles. - * @param NewState: new state of the LSI. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_LSICmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CSR_LSION_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the PLL clock source and multiplication factor. - * @note This function must be used only when the PLL is disabled. - * @note The minimum input clock frequency for PLL is 2 MHz (when using HSE as - * PLL source). - * @param RCC_PLLSource: specifies the PLL entry clock source. - * This parameter can be one of the following values: - * @arg RCC_PLLSource_HSI: HSI oscillator clockselected as PLL clock entry - * @arg RCC_PLLSource_HSI_Div2: HSI oscillator clock divided by 2 selected as - * PLL clock entry - * @arg RCC_PLLSource_PREDIV1: PREDIV1 clock selected as PLL clock source - * @param RCC_PLLMul: specifies the PLL multiplication factor, which drive the PLLVCO clock - * This parameter can be RCC_PLLMul_x where x:[2,16] - * - * @retval None - */ -void RCC_PLLConfig(uint32_t RCC_PLLSource, uint32_t RCC_PLLMul) -{ - /* Check the parameters */ - assert_param(IS_RCC_PLL_SOURCE(RCC_PLLSource)); - assert_param(IS_RCC_PLL_MUL(RCC_PLLMul)); - - /* Clear PLL Source [16] and Multiplier [21:18] bits */ - RCC->CFGR &= ~(RCC_CFGR_PLLMULL | RCC_CFGR_PLLSRC); - - /* Set the PLL Source and Multiplier */ - RCC->CFGR |= (uint32_t)(RCC_PLLSource | RCC_PLLMul); -} - -/** - * @brief Enables or disables the PLL. - * @note After enabling the PLL, the application software should wait on - * PLLRDY flag to be set indicating that PLL clock is stable and can - * be used as system clock source. - * @note The PLL can not be disabled if it is used as system clock source - * @note The PLL is disabled by hardware when entering STOP and STANDBY modes. - * @param NewState: new state of the PLL. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_PLLCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_PLLON_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the PREDIV1 division factor. - * @note This function must be used only when the PLL is disabled. - * @param RCC_PREDIV1_Div: specifies the PREDIV1 clock division factor. - * This parameter can be RCC_PREDIV1_Divx where x:[1,16] - * @retval None - */ -void RCC_PREDIV1Config(uint32_t RCC_PREDIV1_Div) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PREDIV1(RCC_PREDIV1_Div)); - - tmpreg = RCC->CFGR2; - /* Clear PREDIV1[3:0] bits */ - tmpreg &= ~(RCC_CFGR2_PREDIV1); - - /* Set the PREDIV1 division factor */ - tmpreg |= RCC_PREDIV1_Div; - - /* Store the new value */ - RCC->CFGR2 = tmpreg; -} - -/** - * @brief Enables or disables the Clock Security System. - * @note If a failure is detected on the HSE oscillator clock, this oscillator - * is automatically disabled and an interrupt is generated to inform the - * software about the failure (Clock Security System Interrupt, CSSI), - * allowing the MCU to perform rescue operations. The CSSI is linked to - * the Cortex-M4 NMI (Non-Maskable Interrupt) exception vector. - * @param NewState: new state of the Clock Security System. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_ClockSecuritySystemCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) CR_CSSON_BB = (uint32_t)NewState; -} - -#ifdef STM32F303xC -/** - * @brief Selects the clock source to output on MCO pin (PA8). - * @note PA8 should be configured in alternate function mode. - * @param RCC_MCOSource: specifies the clock source to output. - * This parameter can be one of the following values: - * @arg RCC_MCOSource_NoClock: No clock selected. - * @arg RCC_MCOSource_LSI: LSI oscillator clock selected. - * @arg RCC_MCOSource_LSE: LSE oscillator clock selected. - * @arg RCC_MCOSource_SYSCLK: System clock selected. - * @arg RCC_MCOSource_HSI: HSI oscillator clock selected. - * @arg RCC_MCOSource_HSE: HSE oscillator clock selected. - * @arg RCC_MCOSource_PLLCLK_Div2: PLL clock divided by 2 selected. - * @retval None - */ -void RCC_MCOConfig(uint8_t RCC_MCOSource) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_MCO_SOURCE(RCC_MCOSource)); - - /* Get CFGR value */ - tmpreg = RCC->CFGR; - /* Clear MCO[3:0] bits */ - tmpreg &= ~(RCC_CFGR_MCO | RCC_CFGR_PLLNODIV); - /* Set the RCC_MCOSource */ - tmpreg |= RCC_MCOSource<<24; - /* Store the new value */ - RCC->CFGR = tmpreg; -} -#else - -/** - * @brief Selects the clock source to output on MCO pin (PA8) and the corresponding - * prescsaler. - * @note PA8 should be configured in alternate function mode. - * @param RCC_MCOSource: specifies the clock source to output. - * This parameter can be one of the following values: - * @arg RCC_MCOSource_NoClock: No clock selected. - * @arg RCC_MCOSource_LSI: LSI oscillator clock selected. - * @arg RCC_MCOSource_LSE: LSE oscillator clock selected. - * @arg RCC_MCOSource_SYSCLK: System clock selected. - * @arg RCC_MCOSource_HSI: HSI oscillator clock selected. - * @arg RCC_MCOSource_HSE: HSE oscillator clock selected. - * @arg RCC_MCOSource_PLLCLK_Div2: PLL clock divided by 2 selected. - * @arg RCC_MCOSource_PLLCLK: PLL clock selected. - * @param RCC_MCOPrescaler: specifies the prescaler on MCO pin. - * This parameter can be one of the following values: - * @arg RCC_MCOPrescaler_1: MCO clock is divided by 1. - * @arg RCC_MCOPrescaler_2: MCO clock is divided by 2. - * @arg RCC_MCOPrescaler_4: MCO clock is divided by 4. - * @arg RCC_MCOPrescaler_8: MCO clock is divided by 8. - * @arg RCC_MCOPrescaler_16: MCO clock is divided by 16. - * @arg RCC_MCOPrescaler_32: MCO clock is divided by 32. - * @arg RCC_MCOPrescaler_64: MCO clock is divided by 64. - * @arg RCC_MCOPrescaler_128: MCO clock is divided by 128. - * @retval None - */ -void RCC_MCOConfig(uint8_t RCC_MCOSource, uint32_t RCC_MCOPrescaler) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_MCO_SOURCE(RCC_MCOSource)); - assert_param(IS_RCC_MCO_PRESCALER(RCC_MCOPrescaler)); - - /* Get CFGR value */ - tmpreg = RCC->CFGR; - /* Clear MCOPRE[2:0] bits */ - tmpreg &= ~(RCC_CFGR_MCO_PRE | RCC_CFGR_MCO | RCC_CFGR_PLLNODIV); - /* Set the RCC_MCOSource and RCC_MCOPrescaler */ - tmpreg |= (RCC_MCOPrescaler | RCC_MCOSource<<24); - /* Store the new value */ - RCC->CFGR = tmpreg; -} -#endif /* STM32F303xC */ - -/** - * @} - */ - -/** @defgroup RCC_Group2 System AHB, APB1 and APB2 busses clocks configuration functions - * @brief System, AHB and APB busses clocks configuration functions - * -@verbatim - =============================================================================== - ##### System, AHB, APB1 and APB2 busses clocks configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the System, AHB, APB1 and - APB2 busses clocks. - (#) Several clock sources can be used to drive the System clock (SYSCLK): HSI, - HSE and PLL. - The AHB clock (HCLK) is derived from System clock through configurable prescaler - and used to clock the CPU, memory and peripherals mapped on AHB bus (DMA and GPIO). - APB1 (PCLK1) and APB2 (PCLK2) clocks are derived from AHB clock through - configurable prescalers and used to clock the peripherals mapped on these busses. - You can use "RCC_GetClocksFreq()" function to retrieve the frequencies of these clocks. - - (#) The maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is 72 MHz. - Depending on the maximum frequency, the FLASH wait states (WS) should be - adapted accordingly: - +---------------------------------+ - | Wait states | HCLK clock | - | (Latency) | frequency (MHz) | - |-------------- |-----------------| - |0WS(1CPU cycle)| 0 < HCLK <= 24 | - |---------------|-----------------| - |1WS(2CPU cycle)|24 < HCLK <=48 | - |---------------|-----------------| - |2WS(3CPU cycle)|48 < HCLK <= 72 | - +---------------------------------+ - - (#) After reset, the System clock source is the HSI (8 MHz) with 0 WS and - prefetch is disabled. - [..] - (@) All the peripheral clocks are derived from the System clock (SYSCLK) - except: - (+@) The FLASH program/erase clock which is always HSI 8MHz clock. - (+@) The USB 48 MHz clock which is derived from the PLL VCO clock. - (+@) The USART clock which can be derived as well from HSI 8MHz, LSI or LSE. - (+@) The I2C clock which can be derived as well from HSI 8MHz clock. - (+@) The ADC clock which is derived from PLL output. - (+@) The RTC clock which is derived from the LSE, LSI or 1 MHz HSE_RTC - (HSE divided by a programmable prescaler). The System clock (SYSCLK) - frequency must be higher or equal to the RTC clock frequency. - (+@) IWDG clock which is always the LSI clock. - [..] It is recommended to use the following software sequences to tune the number - of wait states needed to access the Flash memory with the CPU frequency (HCLK). - (+) Increasing the CPU frequency - (++) Program the Flash Prefetch buffer, using "FLASH_PrefetchBufferCmd(ENABLE)" - function - (++) Check that Flash Prefetch buffer activation is taken into account by - reading FLASH_ACR using the FLASH_GetPrefetchBufferStatus() function - (++) Program Flash WS to 1 or 2, using "FLASH_SetLatency()" function - (++) Check that the new number of WS is taken into account by reading FLASH_ACR - (++) Modify the CPU clock source, using "RCC_SYSCLKConfig()" function - (++) If needed, modify the CPU clock prescaler by using "RCC_HCLKConfig()" function - (++) Check that the new CPU clock source is taken into account by reading - the clock source status, using "RCC_GetSYSCLKSource()" function - (+) Decreasing the CPU frequency - (++) Modify the CPU clock source, using "RCC_SYSCLKConfig()" function - (++) If needed, modify the CPU clock prescaler by using "RCC_HCLKConfig()" function - (++) Check that the new CPU clock source is taken into account by reading - the clock source status, using "RCC_GetSYSCLKSource()" function - (++) Program the new number of WS, using "FLASH_SetLatency()" function - (++) Check that the new number of WS is taken into account by reading FLASH_ACR - (++) Disable the Flash Prefetch buffer using "FLASH_PrefetchBufferCmd(DISABLE)" - function - (++) Check that Flash Prefetch buffer deactivation is taken into account by reading FLASH_ACR - using the FLASH_GetPrefetchBufferStatus() function. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the system clock (SYSCLK). - * @note The HSI is used (enabled by hardware) as system clock source after - * startup from Reset, wake-up from STOP and STANDBY mode, or in case - * of failure of the HSE used directly or indirectly as system clock - * (if the Clock Security System CSS is enabled). - * @note A switch from one clock source to another occurs only if the target - * clock source is ready (clock stable after startup delay or PLL locked). - * If a clock source which is not yet ready is selected, the switch will - * occur when the clock source will be ready. - * You can use RCC_GetSYSCLKSource() function to know which clock is - * currently used as system clock source. - * @param RCC_SYSCLKSource: specifies the clock source used as system clock source - * This parameter can be one of the following values: - * @arg RCC_SYSCLKSource_HSI: HSI selected as system clock source - * @arg RCC_SYSCLKSource_HSE: HSE selected as system clock source - * @arg RCC_SYSCLKSource_PLLCLK: PLL selected as system clock source - * @retval None - */ -void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_SYSCLK_SOURCE(RCC_SYSCLKSource)); - - tmpreg = RCC->CFGR; - - /* Clear SW[1:0] bits */ - tmpreg &= ~RCC_CFGR_SW; - - /* Set SW[1:0] bits according to RCC_SYSCLKSource value */ - tmpreg |= RCC_SYSCLKSource; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Returns the clock source used as system clock. - * @param None - * @retval The clock source used as system clock. The returned value can be one - * of the following values: - * - 0x00: HSI used as system clock - * - 0x04: HSE used as system clock - * - 0x08: PLL used as system clock - */ -uint8_t RCC_GetSYSCLKSource(void) -{ - return ((uint8_t)(RCC->CFGR & RCC_CFGR_SWS)); -} - -/** - * @brief Configures the AHB clock (HCLK). - * @note Depending on the device voltage range, the software has to set correctly - * these bits to ensure that the system frequency does not exceed the - * maximum allowed frequency (for more details refer to section above - * "CPU, AHB and APB busses clocks configuration functions"). - * @param RCC_SYSCLK: defines the AHB clock divider. This clock is derived from - * the system clock (SYSCLK). - * This parameter can be one of the following values: - * @arg RCC_SYSCLK_Div1: AHB clock = SYSCLK - * @arg RCC_SYSCLK_Div2: AHB clock = SYSCLK/2 - * @arg RCC_SYSCLK_Div4: AHB clock = SYSCLK/4 - * @arg RCC_SYSCLK_Div8: AHB clock = SYSCLK/8 - * @arg RCC_SYSCLK_Div16: AHB clock = SYSCLK/16 - * @arg RCC_SYSCLK_Div64: AHB clock = SYSCLK/64 - * @arg RCC_SYSCLK_Div128: AHB clock = SYSCLK/128 - * @arg RCC_SYSCLK_Div256: AHB clock = SYSCLK/256 - * @arg RCC_SYSCLK_Div512: AHB clock = SYSCLK/512 - * @retval None - */ -void RCC_HCLKConfig(uint32_t RCC_SYSCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_HCLK(RCC_SYSCLK)); - - tmpreg = RCC->CFGR; - - /* Clear HPRE[3:0] bits */ - tmpreg &= ~RCC_CFGR_HPRE; - - /* Set HPRE[3:0] bits according to RCC_SYSCLK value */ - tmpreg |= RCC_SYSCLK; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Configures the Low Speed APB clock (PCLK1). - * @param RCC_HCLK: defines the APB1 clock divider. This clock is derived from - * the AHB clock (HCLK). - * This parameter can be one of the following values: - * @arg RCC_HCLK_Div1: APB1 clock = HCLK - * @arg RCC_HCLK_Div2: APB1 clock = HCLK/2 - * @arg RCC_HCLK_Div4: APB1 clock = HCLK/4 - * @arg RCC_HCLK_Div8: APB1 clock = HCLK/8 - * @arg RCC_HCLK_Div16: APB1 clock = HCLK/16 - * @retval None - */ -void RCC_PCLK1Config(uint32_t RCC_HCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PCLK(RCC_HCLK)); - - tmpreg = RCC->CFGR; - /* Clear PPRE1[2:0] bits */ - tmpreg &= ~RCC_CFGR_PPRE1; - - /* Set PPRE1[2:0] bits according to RCC_HCLK value */ - tmpreg |= RCC_HCLK; - - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Configures the High Speed APB clock (PCLK2). - * @param RCC_HCLK: defines the APB2 clock divider. This clock is derived from - * the AHB clock (HCLK). - * This parameter can be one of the following values: - * @arg RCC_HCLK_Div1: APB2 clock = HCLK - * @arg RCC_HCLK_Div2: APB2 clock = HCLK/2 - * @arg RCC_HCLK_Div4: APB2 clock = HCLK/4 - * @arg RCC_HCLK_Div8: APB2 clock = HCLK/8 - * @arg RCC_HCLK_Div16: APB2 clock = HCLK/16 - * @retval None - */ -void RCC_PCLK2Config(uint32_t RCC_HCLK) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RCC_PCLK(RCC_HCLK)); - - tmpreg = RCC->CFGR; - /* Clear PPRE2[2:0] bits */ - tmpreg &= ~RCC_CFGR_PPRE2; - /* Set PPRE2[2:0] bits according to RCC_HCLK value */ - tmpreg |= RCC_HCLK << 3; - /* Store the new value */ - RCC->CFGR = tmpreg; -} - -/** - * @brief Returns the frequencies of the System, AHB, APB2 and APB1 busses clocks. - * - * @note This function returns the frequencies of : - * System, AHB, APB2 and APB1 busses clocks, ADC1/2/3/4 clocks, - * USART1/2/3/4/5 clocks, I2C1/2 clocks and TIM1/8 Clocks. - * - * @note The frequency returned by this function is not the real frequency - * in the chip. It is calculated based on the predefined constant and - * the source selected by RCC_SYSCLKConfig(). - * - * @note If SYSCLK source is HSI, function returns constant HSI_VALUE(*) - * - * @note If SYSCLK source is HSE, function returns constant HSE_VALUE(**) - * - * @note If SYSCLK source is PLL, function returns constant HSE_VALUE(**) - * or HSI_VALUE(*) multiplied by the PLL factors. - * - * @note (*) HSI_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature, refer to RCC_AdjustHSICalibrationValue(). - * - * @note (**) HSE_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz), user has to ensure that HSE_VALUE is same as the real - * frequency of the crystal used. Otherwise, this function may - * return wrong result. - * - * @note The result of this function could be not correct when using fractional - * value for HSE crystal. - * - * @param RCC_Clocks: pointer to a RCC_ClocksTypeDef structure which will hold - * the clocks frequencies. - * - * @note This function can be used by the user application to compute the - * baudrate for the communication peripherals or configure other parameters. - * @note Each time SYSCLK, HCLK, PCLK1 and/or PCLK2 clock changes, this function - * must be called to update the structure's field. Otherwise, any - * configuration based on this function will be incorrect. - * - * @retval None - */ -void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0, prediv1factor = 0, presc = 0, pllclk = 0; - uint32_t apb2presc = 0, ahbpresc = 0; - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - pllclk = (HSI_VALUE >> 1) * pllmull; - } - else - { - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - pllclk = (HSE_VALUE / prediv1factor) * pllmull; - } - RCC_Clocks->SYSCLK_Frequency = pllclk; - break; - default: /* HSI used as system clock */ - RCC_Clocks->SYSCLK_Frequency = HSI_VALUE; - break; - } - /* Compute HCLK, PCLK clocks frequencies -----------------------------------*/ - /* Get HCLK prescaler */ - tmp = RCC->CFGR & RCC_CFGR_HPRE; - tmp = tmp >> 4; - ahbpresc = APBAHBPrescTable[tmp]; - /* HCLK clock frequency */ - RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> ahbpresc; - - /* Get PCLK1 prescaler */ - tmp = RCC->CFGR & RCC_CFGR_PPRE1; - tmp = tmp >> 8; - presc = APBAHBPrescTable[tmp]; - /* PCLK1 clock frequency */ - RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc; - - /* Get PCLK2 prescaler */ - tmp = RCC->CFGR & RCC_CFGR_PPRE2; - tmp = tmp >> 11; - apb2presc = APBAHBPrescTable[tmp]; - - /* PCLK2 clock frequency */ - RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> apb2presc; - - /* Get ADC12CLK prescaler */ - tmp = RCC->CFGR2 & RCC_CFGR2_ADCPRE12; - tmp = tmp >> 4; - presc = ADCPrescTable[tmp & 0x0F]; - if (((tmp & 0x10) != 0) && (presc != 0)) - { - /* ADC12CLK clock frequency is derived from PLL clock */ - RCC_Clocks->ADC12CLK_Frequency = pllclk / presc; - } - else - { - /* ADC12CLK clock frequency is AHB clock */ - RCC_Clocks->ADC12CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* Get ADC34CLK prescaler */ - tmp = RCC->CFGR2 & RCC_CFGR2_ADCPRE34; - tmp = tmp >> 9; - presc = ADCPrescTable[tmp & 0x0F]; - if (((tmp & 0x10) != 0) && (presc != 0)) - { - /* ADC34CLK clock frequency is derived from PLL clock */ - RCC_Clocks->ADC34CLK_Frequency = pllclk / presc; - } - else - { - /* ADC34CLK clock frequency is AHB clock */ - RCC_Clocks->ADC34CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C1CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C1SW) != RCC_CFGR3_I2C1SW) - { - /* I2C1 Clock is HSI Osc. */ - RCC_Clocks->I2C1CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C1 Clock is System Clock */ - RCC_Clocks->I2C1CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C2CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C2SW) != RCC_CFGR3_I2C2SW) - { - /* I2C2 Clock is HSI Osc. */ - RCC_Clocks->I2C2CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C2 Clock is System Clock */ - RCC_Clocks->I2C2CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* I2C3CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_I2C3SW) != RCC_CFGR3_I2C3SW) - { - /* I2C3 Clock is HSI Osc. */ - RCC_Clocks->I2C3CLK_Frequency = HSI_VALUE; - } - else - { - /* I2C3 Clock is System Clock */ - RCC_Clocks->I2C3CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - - /* TIM1CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM1SW) == RCC_CFGR3_TIM1SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM1 Clock is 2 * pllclk */ - RCC_Clocks->TIM1CLK_Frequency = pllclk * 2; - } - else - { - /* TIM1 Clock is APB2 clock. */ - RCC_Clocks->TIM1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - -#ifdef STM32F303xE - uint32_t apb1presc = 0; - apb1presc = APBAHBPrescTable[tmp]; - /* TIM2CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM2SW) == RCC_CFGR3_TIM2SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb1presc == ahbpresc)) - { - /* TIM2 Clock is pllclk */ - RCC_Clocks->TIM2CLK_Frequency = pllclk * 2 ; - } - else - { - /* TIM2 Clock is APB2 clock. */ - RCC_Clocks->TIM2CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - - /* TIM3CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM3SW) == RCC_CFGR3_TIM3SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb1presc == ahbpresc)) - { - /* TIM3 Clock is pllclk */ - RCC_Clocks->TIM3CLK_Frequency = pllclk * 2; - } - else - { - /* TIM3 Clock is APB2 clock. */ - RCC_Clocks->TIM3CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } -#endif /* STM32F303xE */ - - /* TIM1CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_HRTIM1SW) == RCC_CFGR3_HRTIM1SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* HRTIM1 Clock is 2 * pllclk */ - RCC_Clocks->HRTIM1CLK_Frequency = pllclk * 2; - } - else - { - /* HRTIM1 Clock is APB2 clock. */ - RCC_Clocks->HRTIM1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM8CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM8SW) == RCC_CFGR3_TIM8SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM8 Clock is 2 * pllclk */ - RCC_Clocks->TIM8CLK_Frequency = pllclk * 2; - } - else - { - /* TIM8 Clock is APB2 clock. */ - RCC_Clocks->TIM8CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM15CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM15SW) == RCC_CFGR3_TIM15SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM15 Clock is 2 * pllclk */ - RCC_Clocks->TIM15CLK_Frequency = pllclk * 2; - } - else - { - /* TIM15 Clock is APB2 clock. */ - RCC_Clocks->TIM15CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM16CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM16SW) == RCC_CFGR3_TIM16SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM16 Clock is 2 * pllclk */ - RCC_Clocks->TIM16CLK_Frequency = pllclk * 2; - } - else - { - /* TIM16 Clock is APB2 clock. */ - RCC_Clocks->TIM16CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM17CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM17SW) == RCC_CFGR3_TIM17SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM17 Clock is 2 * pllclk */ - RCC_Clocks->TIM17CLK_Frequency = pllclk * 2; - } - else - { - /* TIM17 Clock is APB2 clock. */ - RCC_Clocks->TIM16CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* TIM20CLK clock frequency */ - if(((RCC->CFGR3 & RCC_CFGR3_TIM20SW) == RCC_CFGR3_TIM20SW)&& (RCC_Clocks->SYSCLK_Frequency == pllclk) \ - && (apb2presc == ahbpresc)) - { - /* TIM20 Clock is 2 * pllclk */ - RCC_Clocks->TIM20CLK_Frequency = pllclk * 2; - } - else - { - /* TIM20 Clock is APB2 clock. */ - RCC_Clocks->TIM20CLK_Frequency = RCC_Clocks->PCLK2_Frequency; - } - - /* USART1CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == 0x0) - { -#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F301x8) || defined(STM32F302x8) - /* USART1 Clock is PCLK1 instead of PCLK2 (limitation described in the - STM32F302/01/34 x4/x6/x8 respective erratasheets) */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->PCLK1_Frequency; -#else - /* USART Clock is PCLK2 */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->PCLK2_Frequency; -#endif - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART1CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART1CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART1SW) == RCC_CFGR3_USART1SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART1CLK_Frequency = HSI_VALUE; - } - - /* USART2CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->USART2CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART2CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART2CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART2SW) == RCC_CFGR3_USART2SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART2CLK_Frequency = HSI_VALUE; - } - - /* USART3CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->USART3CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->USART3CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->USART3CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_USART3SW) == RCC_CFGR3_USART3SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->USART3CLK_Frequency = HSI_VALUE; - } - - /* UART4CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->UART4CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->UART4CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->UART4CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART4SW) == RCC_CFGR3_UART4SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->UART4CLK_Frequency = HSI_VALUE; - } - - /* UART5CLK clock frequency */ - if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == 0x0) - { - /* USART Clock is PCLK */ - RCC_Clocks->UART5CLK_Frequency = RCC_Clocks->PCLK1_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW_0) - { - /* USART Clock is System Clock */ - RCC_Clocks->UART5CLK_Frequency = RCC_Clocks->SYSCLK_Frequency; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW_1) - { - /* USART Clock is LSE Osc. */ - RCC_Clocks->UART5CLK_Frequency = LSE_VALUE; - } - else if((RCC->CFGR3 & RCC_CFGR3_UART5SW) == RCC_CFGR3_UART5SW) - { - /* USART Clock is HSI Osc. */ - RCC_Clocks->UART5CLK_Frequency = HSI_VALUE; - } -} - -/** - * @} - */ - -/** @defgroup RCC_Group3 Peripheral clocks configuration functions - * @brief Peripheral clocks configuration functions - * -@verbatim - =============================================================================== - ##### Peripheral clocks configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the Peripheral clocks. - (#) The RTC clock which is derived from the LSE, LSI or HSE_Div32 - (HSE divided by 32). - (#) After restart from Reset or wakeup from STANDBY, all peripherals are - off except internal SRAM, Flash and SWD. Before to start using - a peripheral you have to enable its interface clock. You can do this - using RCC_AHBPeriphClockCmd(), RCC_APB2PeriphClockCmd() - and RCC_APB1PeriphClockCmd() functions. - (#) To reset the peripherals configuration (to the default state after - device reset) you can use RCC_AHBPeriphResetCmd(), RCC_APB2PeriphResetCmd() - and RCC_APB1PeriphResetCmd() functions. -@endverbatim - * @{ - */ - -/** - * @brief Configures the ADC clock (ADCCLK). - * @param RCC_PLLCLK: defines the ADC clock divider. This clock is derived from - * the PLL Clock. - * This parameter can be one of the following values: - * @arg RCC_ADC12PLLCLK_OFF: ADC12 clock disabled - * @arg RCC_ADC12PLLCLK_Div1: ADC12 clock = PLLCLK/1 - * @arg RCC_ADC12PLLCLK_Div2: ADC12 clock = PLLCLK/2 - * @arg RCC_ADC12PLLCLK_Div4: ADC12 clock = PLLCLK/4 - * @arg RCC_ADC12PLLCLK_Div6: ADC12 clock = PLLCLK/6 - * @arg RCC_ADC12PLLCLK_Div8: ADC12 clock = PLLCLK/8 - * @arg RCC_ADC12PLLCLK_Div10: ADC12 clock = PLLCLK/10 - * @arg RCC_ADC12PLLCLK_Div12: ADC12 clock = PLLCLK/12 - * @arg RCC_ADC12PLLCLK_Div16: ADC12 clock = PLLCLK/16 - * @arg RCC_ADC12PLLCLK_Div32: ADC12 clock = PLLCLK/32 - * @arg RCC_ADC12PLLCLK_Div64: ADC12 clock = PLLCLK/64 - * @arg RCC_ADC12PLLCLK_Div128: ADC12 clock = PLLCLK/128 - * @arg RCC_ADC12PLLCLK_Div256: ADC12 clock = PLLCLK/256 - * @arg RCC_ADC34PLLCLK_OFF: ADC34 clock disabled - * @arg RCC_ADC34PLLCLK_Div1: ADC34 clock = PLLCLK/1 - * @arg RCC_ADC34PLLCLK_Div2: ADC34 clock = PLLCLK/2 - * @arg RCC_ADC34PLLCLK_Div4: ADC34 clock = PLLCLK/4 - * @arg RCC_ADC34PLLCLK_Div6: ADC34 clock = PLLCLK/6 - * @arg RCC_ADC34PLLCLK_Div8: ADC34 clock = PLLCLK/8 - * @arg RCC_ADC34PLLCLK_Div10: ADC34 clock = PLLCLK/10 - * @arg RCC_ADC34PLLCLK_Div12: ADC34 clock = PLLCLK/12 - * @arg RCC_ADC34PLLCLK_Div16: ADC34 clock = PLLCLK/16 - * @arg RCC_ADC34PLLCLK_Div32: ADC34 clock = PLLCLK/32 - * @arg RCC_ADC34PLLCLK_Div64: ADC34 clock = PLLCLK/64 - * @arg RCC_ADC34PLLCLK_Div128: ADC34 clock = PLLCLK/128 - * @arg RCC_ADC34PLLCLK_Div256: ADC34 clock = PLLCLK/256 - * @retval None - */ -void RCC_ADCCLKConfig(uint32_t RCC_PLLCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_ADCCLK(RCC_PLLCLK)); - - tmp = (RCC_PLLCLK >> 28); - - /* Clears ADCPRE34 bits */ - if (tmp != 0) - { - RCC->CFGR2 &= ~RCC_CFGR2_ADCPRE34; - } - /* Clears ADCPRE12 bits */ - else - { - RCC->CFGR2 &= ~RCC_CFGR2_ADCPRE12; - } - /* Set ADCPRE bits according to RCC_PLLCLK value */ - RCC->CFGR2 |= RCC_PLLCLK; -} - -/** - * @brief Configures the I2C clock (I2CCLK). - * @param RCC_I2CCLK: defines the I2C clock source. This clock is derived - * from the HSI or System clock. - * This parameter can be one of the following values: - * @arg RCC_I2CxCLK_HSI: I2Cx clock = HSI - * @arg RCC_I2CxCLK_SYSCLK: I2Cx clock = System Clock - * (x can be 1 or 2 or 3). - * @retval None - */ -void RCC_I2CCLKConfig(uint32_t RCC_I2CCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_I2CCLK(RCC_I2CCLK)); - - tmp = (RCC_I2CCLK >> 28); - - /* Clear I2CSW bit */ - switch (tmp) - { - case 0x00: - RCC->CFGR3 &= ~RCC_CFGR3_I2C1SW; - break; - case 0x01: - RCC->CFGR3 &= ~RCC_CFGR3_I2C2SW; - break; - case 0x02: - RCC->CFGR3 &= ~RCC_CFGR3_I2C3SW; - break; - default: - break; - } - - /* Set I2CSW bits according to RCC_I2CCLK value */ - RCC->CFGR3 |= RCC_I2CCLK; -} - -/** - * @brief Configures the TIMx clock sources(TIMCLK). - * @note For STM32F303xC devices, TIMx can be clocked from the PLL running at 144 MHz - * when the system clock source is the PLL and HCLK & PCLK2 clocks are not divided in respect to SYSCLK. - * For the devices STM32F334x8, STM32F302x8 and STM32F303xE, TIMx can be clocked from the PLL running at - * 144 MHz when the system clock source is the PLL and AHB or APB2 subsystem clocks are not divided by - * more than 2 cumulatively. - * @note If one of the previous conditions is missed, the TIM clock source - * configuration is lost and calling again this function becomes mandatory. - * @param RCC_TIMCLK: defines the TIMx clock source. - * This parameter can be one of the following values: - * @arg RCC_TIMxCLK_PCLK: TIMx clock = APB clock (doubled frequency when prescaled) - * @arg RCC_TIMxCLK_PLLCLK: TIMx clock = PLL output (running up to 144 MHz) - * (x can be 1, 8, 15, 16, 17, 20, 2, 3,4). - * @note For STM32F303xC devices, TIM1 and TIM8 can be clocked at 144MHz. - * For STM32F303xE devices, TIM1/8/20/2/3/4/15/16/17 can be clocked at 144MHz. - * For STM32F334x8 devices , only TIM1 can be clocked at 144MHz. - * For STM32F302x8 devices, TIM1/15/16/17 can be clocked at 144MHz - * @retval None - */ -void RCC_TIMCLKConfig(uint32_t RCC_TIMCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_TIMCLK(RCC_TIMCLK)); - - tmp = (RCC_TIMCLK >> 28); - - /* Clear TIMSW bit */ - - switch (tmp) - { - case 0x00: - RCC->CFGR3 &= ~RCC_CFGR3_TIM1SW; - break; - case 0x01: - RCC->CFGR3 &= ~RCC_CFGR3_TIM8SW; - break; - case 0x02: - RCC->CFGR3 &= ~RCC_CFGR3_TIM15SW; - break; - case 0x03: - RCC->CFGR3 &= ~RCC_CFGR3_TIM16SW; - break; - case 0x04: - RCC->CFGR3 &= ~RCC_CFGR3_TIM17SW; - break; - case 0x05: - RCC->CFGR3 &= ~RCC_CFGR3_TIM20SW; - case 0x06: - RCC->CFGR3 &= ~RCC_CFGR3_TIM2SW; - case 0x07: - RCC->CFGR3 &= ~RCC_CFGR3_TIM3SW; - break; - default: - break; - } - - /* Set I2CSW bits according to RCC_TIMCLK value */ - RCC->CFGR3 |= RCC_TIMCLK; -} - -/** - * @brief Configures the HRTIM1 clock sources(HRTIM1CLK). - * @note The configuration of the HRTIM1 clock source is only possible when the - * SYSCLK = PLL and HCLK and PCLK2 clocks are not divided in respect to SYSCLK - * @note If one of the previous conditions is missed, the TIM clock source - * configuration is lost and calling again this function becomes mandatory. - * @param RCC_HRTIMCLK: defines the TIMx clock source. - * This parameter can be one of the following values: - * @arg RCC_HRTIM1CLK_HCLK: TIMx clock = APB high speed clock (doubled frequency - * when prescaled) - * @arg RCC_HRTIM1CLK_PLLCLK: TIMx clock = PLL output (running up to 144 MHz) - * (x can be 1 or 8). - * @retval None - */ -void RCC_HRTIM1CLKConfig(uint32_t RCC_HRTIMCLK) -{ - /* Check the parameters */ - assert_param(IS_RCC_HRTIMCLK(RCC_HRTIMCLK)); - - /* Clear HRTIMSW bit */ - RCC->CFGR3 &= ~RCC_CFGR3_HRTIM1SW; - - /* Set HRTIMSW bits according to RCC_HRTIMCLK value */ - RCC->CFGR3 |= RCC_HRTIMCLK; -} - -/** - * @brief Configures the USART clock (USARTCLK). - * @param RCC_USARTCLK: defines the USART clock source. This clock is derived - * from the HSI or System clock. - * This parameter can be one of the following values: - * @arg RCC_USARTxCLK_PCLK: USART clock = APB Clock (PCLK) - * @arg RCC_USARTxCLK_SYSCLK: USART clock = System Clock - * @arg RCC_USARTxCLK_LSE: USART clock = LSE Clock - * @arg RCC_USARTxCLK_HSI: USART clock = HSI Clock - * (x can be 1, 2, 3, 4 or 5). - * @retval None - */ -void RCC_USARTCLKConfig(uint32_t RCC_USARTCLK) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RCC_USARTCLK(RCC_USARTCLK)); - - tmp = (RCC_USARTCLK >> 28); - - /* Clear USARTSW[1:0] bit */ - switch (tmp) - { - case 0x01: /* clear USART1SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART1SW; - break; - case 0x02: /* clear USART2SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART2SW; - break; - case 0x03: /* clear USART3SW */ - RCC->CFGR3 &= ~RCC_CFGR3_USART3SW; - break; - case 0x04: /* clear UART4SW */ - RCC->CFGR3 &= ~RCC_CFGR3_UART4SW; - break; - case 0x05: /* clear UART5SW */ - RCC->CFGR3 &= ~RCC_CFGR3_UART5SW; - break; - default: - break; - } - - /* Set USARTSW bits according to RCC_USARTCLK value */ - RCC->CFGR3 |= RCC_USARTCLK; -} - -/** - * @brief Configures the USB clock (USBCLK). - * @param RCC_USBCLKSource: specifies the USB clock source. This clock is - * derived from the PLL output. - * This parameter can be one of the following values: - * @arg RCC_USBCLKSource_PLLCLK_1Div5: PLL clock divided by 1,5 selected as USB - * clock source - * @arg RCC_USBCLKSource_PLLCLK_Div1: PLL clock selected as USB clock source - * @retval None - */ -void RCC_USBCLKConfig(uint32_t RCC_USBCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_USBCLK_SOURCE(RCC_USBCLKSource)); - - *(__IO uint32_t *) CFGR_USBPRE_BB = RCC_USBCLKSource; -} - -/** - * @brief Configures the RTC clock (RTCCLK). - * @note As the RTC clock configuration bits are in the Backup domain and write - * access is denied to this domain after reset, you have to enable write - * access using PWR_BackupAccessCmd(ENABLE) function before to configure - * the RTC clock source (to be done once after reset). - * @note Once the RTC clock is configured it can't be changed unless the RTC - * is reset using RCC_BackupResetCmd function, or by a Power On Reset (POR) - * - * @param RCC_RTCCLKSource: specifies the RTC clock source. - * This parameter can be one of the following values: - * @arg RCC_RTCCLKSource_LSE: LSE selected as RTC clock - * @arg RCC_RTCCLKSource_LSI: LSI selected as RTC clock - * @arg RCC_RTCCLKSource_HSE_Div32: HSE divided by 32 selected as RTC clock - * - * @note If the LSE or LSI is used as RTC clock source, the RTC continues to - * work in STOP and STANDBY modes, and can be used as wakeup source. - * However, when the HSE clock is used as RTC clock source, the RTC - * cannot be used in STOP and STANDBY modes. - * @note The maximum input clock frequency for RTC is 2MHz (when using HSE as - * RTC clock source). - * @retval None - */ -void RCC_RTCCLKConfig(uint32_t RCC_RTCCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_RTCCLK_SOURCE(RCC_RTCCLKSource)); - - /* Select the RTC clock source */ - RCC->BDCR |= RCC_RTCCLKSource; -} - -/** - * @brief Configures the I2S clock source (I2SCLK). - * @note This function must be called before enabling the SPI2 and SPI3 clocks. - * @param RCC_I2SCLKSource: specifies the I2S clock source. - * This parameter can be one of the following values: - * @arg RCC_I2S2CLKSource_SYSCLK: SYSCLK clock used as I2S clock source - * @arg RCC_I2S2CLKSource_Ext: External clock mapped on the I2S_CKIN pin - * used as I2S clock source - * @retval None - */ -void RCC_I2SCLKConfig(uint32_t RCC_I2SCLKSource) -{ - /* Check the parameters */ - assert_param(IS_RCC_I2SCLK_SOURCE(RCC_I2SCLKSource)); - - *(__IO uint32_t *) CFGR_I2SSRC_BB = RCC_I2SCLKSource; -} - -/** - * @brief Enables or disables the RTC clock. - * @note This function must be used only after the RTC clock source was selected - * using the RCC_RTCCLKConfig function. - * @param NewState: new state of the RTC clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_RTCCLKCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) BDCR_RTCEN_BB = (uint32_t)NewState; -} - -/** - * @brief Forces or releases the Backup domain reset. - * @note This function resets the RTC peripheral (including the backup registers) - * and the RTC clock source selection in RCC_BDCR register. - * @param NewState: new state of the Backup domain reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_BackupResetCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - *(__IO uint32_t *) BDCR_BDRST_BB = (uint32_t)NewState; -} - -/** - * @brief Enables or disables the AHB peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_AHBPeriph: specifies the AHB peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_AHBPeriph_GPIOA - * @arg RCC_AHBPeriph_GPIOB - * @arg RCC_AHBPeriph_GPIOC - * @arg RCC_AHBPeriph_GPIOD - * @arg RCC_AHBPeriph_GPIOE - * @arg RCC_AHBPeriph_GPIOF - * @arg RCC_AHBPeriph_GPIOG - * @arg RCC_AHBPeriph_GPIOH - * @arg RCC_AHBPeriph_TS - * @arg RCC_AHBPeriph_CRC - * @arg RCC_AHBPeriph_FMC - * @arg RCC_AHBPeriph_FLITF (has effect only when the Flash memory is in power down mode) - * @arg RCC_AHBPeriph_SRAM - * @arg RCC_AHBPeriph_DMA2 - * @arg RCC_AHBPeriph_DMA1 - * @arg RCC_AHBPeriph_ADC34 - * @arg RCC_AHBPeriph_ADC12 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_AHBPeriphClockCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_AHB_PERIPH(RCC_AHBPeriph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->AHBENR |= RCC_AHBPeriph; - } - else - { - RCC->AHBENR &= ~RCC_AHBPeriph; - } -} - -/** - * @brief Enables or disables the High Speed APB (APB2) peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_APB2Periph: specifies the APB2 peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_APB2Periph_SYSCFG - * @arg RCC_APB2Periph_SPI1 - * @arg RCC_APB2Periph_USART1 - * @arg RCC_APB2Periph_SPI4 - * @arg RCC_APB2Periph_TIM15 - * @arg RCC_APB2Periph_TIM16 - * @arg RCC_APB2Periph_TIM17 - * @arg RCC_APB2Periph_TIM1 - * @arg RCC_APB2Periph_TIM8 - * @arg RCC_APB2Periph_HRTIM1 - * @arg RCC_APB2Periph_TIM20 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB2ENR |= RCC_APB2Periph; - } - else - { - RCC->APB2ENR &= ~RCC_APB2Periph; - } -} - -/** - * @brief Enables or disables the Low Speed APB (APB1) peripheral clock. - * @note After reset, the peripheral clock (used for registers read/write access) - * is disabled and the application software has to enable this clock before - * using it. - * @param RCC_APB1Periph: specifies the APB1 peripheral to gates its clock. - * This parameter can be any combination of the following values: - * @arg RCC_APB1Periph_TIM2 - * @arg RCC_APB1Periph_TIM3 - * @arg RCC_APB1Periph_TIM4 - * @arg RCC_APB1Periph_TIM6 - * @arg RCC_APB1Periph_TIM7 - * @arg RCC_APB1Periph_WWDG - * @arg RCC_APB1Periph_SPI2 - * @arg RCC_APB1Periph_SPI3 - * @arg RCC_APB1Periph_USART2 - * @arg RCC_APB1Periph_USART3 - * @arg RCC_APB1Periph_UART4 - * @arg RCC_APB1Periph_UART5 - * @arg RCC_APB1Periph_I2C1 - * @arg RCC_APB1Periph_I2C2 - * @arg RCC_APB1Periph_USB - * @arg RCC_APB1Periph_CAN1 - * @arg RCC_APB1Periph_PWR - * @arg RCC_APB1Periph_DAC1 - * @arg RCC_APB1Periph_DAC2 - * @arg RCC_APB1Periph_I2C3 - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB1PeriphClockCmd(uint32_t RCC_APB1Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB1_PERIPH(RCC_APB1Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB1ENR |= RCC_APB1Periph; - } - else - { - RCC->APB1ENR &= ~RCC_APB1Periph; - } -} - -/** - * @brief Forces or releases AHB peripheral reset. - * @param RCC_AHBPeriph: specifies the AHB peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_AHBPeriph_FMC - * @arg RCC_AHBPeriph_GPIOH - * @arg RCC_AHBPeriph_GPIOA - * @arg RCC_AHBPeriph_GPIOB - * @arg RCC_AHBPeriph_GPIOC - * @arg RCC_AHBPeriph_GPIOD - * @arg RCC_AHBPeriph_GPIOE - * @arg RCC_AHBPeriph_GPIOF - * @arg RCC_AHBPeriph_GPIOG - * @arg RCC_AHBPeriph_TS - * @arg RCC_AHBPeriph_ADC34 - * @arg RCC_AHBPeriph_ADC12 - * @param NewState: new state of the specified peripheral reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_AHBPeriphResetCmd(uint32_t RCC_AHBPeriph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_AHB_RST_PERIPH(RCC_AHBPeriph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->AHBRSTR |= RCC_AHBPeriph; - } - else - { - RCC->AHBRSTR &= ~RCC_AHBPeriph; - } -} - -/** - * @brief Forces or releases High Speed APB (APB2) peripheral reset. - * @param RCC_APB2Periph: specifies the APB2 peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_APB2Periph_SYSCFG - * @arg RCC_APB2Periph_SPI1 - * @arg RCC_APB2Periph_USART1 - * @arg RCC_APB2Periph_SPI4 - * @arg RCC_APB2Periph_TIM15 - * @arg RCC_APB2Periph_TIM16 - * @arg RCC_APB2Periph_TIM17 - * @arg RCC_APB2Periph_TIM1 - * @arg RCC_APB2Periph_TIM8 - * @arg RCC_APB2Periph_TIM20 - * @arg RCC_APB2Periph_HRTIM1 - * @param NewState: new state of the specified peripheral reset. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB2PeriphResetCmd(uint32_t RCC_APB2Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB2RSTR |= RCC_APB2Periph; - } - else - { - RCC->APB2RSTR &= ~RCC_APB2Periph; - } -} - -/** - * @brief Forces or releases Low Speed APB (APB1) peripheral reset. - * @param RCC_APB1Periph: specifies the APB1 peripheral to reset. - * This parameter can be any combination of the following values: - * @arg RCC_APB1Periph_TIM2 - * @arg RCC_APB1Periph_TIM3 - * @arg RCC_APB1Periph_TIM4 - * @arg RCC_APB1Periph_TIM6 - * @arg RCC_APB1Periph_TIM7 - * @arg RCC_APB1Periph_WWDG - * @arg RCC_APB1Periph_SPI2 - * @arg RCC_APB1Periph_SPI3 - * @arg RCC_APB1Periph_USART2 - * @arg RCC_APB1Periph_USART3 - * @arg RCC_APB1Periph_UART4 - * @arg RCC_APB1Periph_UART5 - * @arg RCC_APB1Periph_I2C1 - * @arg RCC_APB1Periph_I2C2 - * @arg RCC_APB1Periph_I2C3 - * @arg RCC_APB1Periph_USB - * @arg RCC_APB1Periph_CAN1 - * @arg RCC_APB1Periph_PWR - * @arg RCC_APB1Periph_DAC - * @param NewState: new state of the specified peripheral clock. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_APB1PeriphResetCmd(uint32_t RCC_APB1Periph, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_APB1_PERIPH(RCC_APB1Periph)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - RCC->APB1RSTR |= RCC_APB1Periph; - } - else - { - RCC->APB1RSTR &= ~RCC_APB1Periph; - } -} - -/** - * @} - */ - -/** @defgroup RCC_Group4 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified RCC interrupts. - * @note The CSS interrupt doesn't have an enable bit; once the CSS is enabled - * and if the HSE clock fails, the CSS interrupt occurs and an NMI is - * automatically generated. The NMI will be executed indefinitely, and - * since NMI has higher priority than any other IRQ (and main program) - * the application will be stacked in the NMI ISR unless the CSS interrupt - * pending bit is cleared. - * @param RCC_IT: specifies the RCC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @param NewState: new state of the specified RCC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RCC_ITConfig(uint8_t RCC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RCC_IT(RCC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Perform Byte access to RCC_CIR[13:8] bits to enable the selected interrupts */ - *(__IO uint8_t *) CIR_BYTE2_ADDRESS |= RCC_IT; - } - else - { - /* Perform Byte access to RCC_CIR[13:8] bits to disable the selected interrupts */ - *(__IO uint8_t *) CIR_BYTE2_ADDRESS &= (uint8_t)~RCC_IT; - } -} - -/** - * @brief Checks whether the specified RCC flag is set or not. - * @param RCC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg RCC_FLAG_HSIRDY: HSI oscillator clock ready - * @arg RCC_FLAG_HSERDY: HSE oscillator clock ready - * @arg RCC_FLAG_PLLRDY: PLL clock ready - * @arg RCC_FLAG_MCOF: MCO Flag - * @arg RCC_FLAG_LSERDY: LSE oscillator clock ready - * @arg RCC_FLAG_LSIRDY: LSI oscillator clock ready - * @arg RCC_FLAG_OBLRST: Option Byte Loader (OBL) reset - * @arg RCC_FLAG_PINRST: Pin reset - * @arg RCC_FLAG_PORRST: POR/PDR reset - * @arg RCC_FLAG_SFTRST: Software reset - * @arg RCC_FLAG_IWDGRST: Independent Watchdog reset - * @arg RCC_FLAG_WWDGRST: Window Watchdog reset - * @arg RCC_FLAG_LPWRRST: Low Power reset - * @retval The new state of RCC_FLAG (SET or RESET). - */ -FlagStatus RCC_GetFlagStatus(uint8_t RCC_FLAG) -{ - uint32_t tmp = 0; - uint32_t statusreg = 0; - FlagStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_RCC_FLAG(RCC_FLAG)); - - /* Get the RCC register index */ - tmp = RCC_FLAG >> 5; - - if (tmp == 0) /* The flag to check is in CR register */ - { - statusreg = RCC->CR; - } - else if (tmp == 1) /* The flag to check is in BDCR register */ - { - statusreg = RCC->BDCR; - } - else if (tmp == 4) /* The flag to check is in CFGR register */ - { - statusreg = RCC->CFGR; - } - else /* The flag to check is in CSR register */ - { - statusreg = RCC->CSR; - } - - /* Get the flag position */ - tmp = RCC_FLAG & FLAG_MASK; - - if ((statusreg & ((uint32_t)1 << tmp)) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the flag status */ - return bitstatus; -} - -/** - * @brief Clears the RCC reset flags. - * The reset flags are: RCC_FLAG_OBLRST, RCC_FLAG_PINRST, RCC_FLAG_PORRST, - * RCC_FLAG_SFTRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST. - * @param None - * @retval None - */ -void RCC_ClearFlag(void) -{ - /* Set RMVF bit to clear the reset flags */ - RCC->CSR |= RCC_CSR_RMVF; -} - -/** - * @brief Checks whether the specified RCC interrupt has occurred or not. - * @param RCC_IT: specifies the RCC interrupt source to check. - * This parameter can be one of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @arg RCC_IT_CSS: Clock Security System interrupt - * @retval The new state of RCC_IT (SET or RESET). - */ -ITStatus RCC_GetITStatus(uint8_t RCC_IT) -{ - ITStatus bitstatus = RESET; - - /* Check the parameters */ - assert_param(IS_RCC_GET_IT(RCC_IT)); - - /* Check the status of the specified RCC interrupt */ - if ((RCC->CIR & RCC_IT) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - /* Return the RCC_IT status */ - return bitstatus; -} - -/** - * @brief Clears the RCC's interrupt pending bits. - * @param RCC_IT: specifies the interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg RCC_IT_LSIRDY: LSI ready interrupt - * @arg RCC_IT_LSERDY: LSE ready interrupt - * @arg RCC_IT_HSIRDY: HSI ready interrupt - * @arg RCC_IT_HSERDY: HSE ready interrupt - * @arg RCC_IT_PLLRDY: PLL ready interrupt - * @arg RCC_IT_CSS: Clock Security System interrupt - * @retval None - */ -void RCC_ClearITPendingBit(uint8_t RCC_IT) -{ - /* Check the parameters */ - assert_param(IS_RCC_CLEAR_IT(RCC_IT)); - - /* Perform Byte access to RCC_CIR[23:16] bits to clear the selected interrupt - pending bits */ - *(__IO uint8_t *) CIR_BYTE3_ADDRESS = RCC_IT; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rtc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rtc.c deleted file mode 100644 index dc922caa..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_rtc.c +++ /dev/null @@ -1,2598 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_rtc.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Real-Time Clock (RTC) peripheral: - * + Initialization - * + Calendar (Time and Date) configuration - * + Alarms (Alarm A and Alarm B) configuration - * + WakeUp Timer configuration - * + Daylight Saving configuration - * + Output pin Configuration - * + Smooth digital Calibration configuration - * + TimeStamp configuration - * + Tampers configuration - * + Backup Data Registers configuration - * + Output Type Config configuration - * + Shift control synchronisation - * + Interrupts and flags management - * - @verbatim - - =============================================================================== - ##### RTC Operating Condition ##### - =============================================================================== - [..] The real-time clock (RTC) and the RTC backup registers can be powered - from the VBAT voltage when the main VDD supply is powered off. - To retain the content of the RTC backup registers and supply the RTC - when VDD is turned off, VBAT pin can be connected to an optional - standby voltage supplied by a battery or by another source. - - [..] To allow the RTC to operate even when the main digital supply (VDD) - is turned off, the VBAT pin powers the following blocks: - (#) The RTC - (#) The LSE oscillator - (#) PC13 to PC15 I/Os (when available) - - [..] When the backup domain is supplied by VDD (analog switch connected - to VDD), the following functions are available: - (#) PC14 and PC15 can be used as either GPIO or LSE pins - (#) PC13 can be used as a GPIO or as the RTC_AF pin - - [..] When the backup domain is supplied by VBAT (analog switch connected - to VBAT because VDD is not present), the following functions are available: - (#) PC14 and PC15 can be used as LSE pins only - (#) PC13 can be used as the RTC_AF pin - - ##### Backup Domain Reset ##### - =============================================================================== - [..] The backup domain reset sets all RTC registers and the RCC_BDCR - register to their reset values. - A backup domain reset is generated when one of the following events - occurs: - (#) Software reset, triggered by setting the BDRST bit in the - RCC Backup domain control register (RCC_BDCR). You can use the - RCC_BackupResetCmd(). - (#) VDD or VBAT power on, if both supplies have previously been - powered off. - - ##### Backup Domain Access ##### - =============================================================================== - [..] After reset, the backup domain (RTC registers and RTC backup data - registers) is protected against possible unwanted write accesses. - [..] To enable access to the Backup Domain and RTC registers, proceed as follows: - (#) Enable the Power Controller (PWR) APB1 interface clock using the - RCC_APB1PeriphClockCmd() function. - (#) Enable access to Backup domain using the PWR_BackupAccessCmd() function. - (#) Select the RTC clock source using the RCC_RTCCLKConfig() function. - (#) Enable RTC Clock using the RCC_RTCCLKCmd() function. - - ##### How to use this driver ##### - =============================================================================== - [..] - (+) Enable the backup domain access (see description in the section above) - (+) Configure the RTC Prescaler (Asynchronous and Synchronous) and - RTC hour format using the RTC_Init() function. - - *** Time and Date configuration *** - =================================== - [..] - (+) To configure the RTC Calendar (Time and Date) use the RTC_SetTime() - and RTC_SetDate() functions. - (+) To read the RTC Calendar, use the RTC_GetTime() and RTC_GetDate() - functions. - (+) To read the RTC subsecond, use the RTC_GetSubSecond() function. - (+) Use the RTC_DayLightSavingConfig() function to add or sub one - hour to the RTC Calendar. - - *** Alarm configuration *** - =========================== - [..] - (+) To configure the RTC Alarm use the RTC_SetAlarm() function. - (+) Enable the selected RTC Alarm using the RTC_AlarmCmd() function. - (+) To read the RTC Alarm, use the RTC_GetAlarm() function. - (+) To read the RTC alarm SubSecond, use the RTC_GetAlarmSubSecond() function. - - *** RTC Wakeup configuration *** - ================================ - [..] - (+) Configure the RTC Wakeup Clock source use the RTC_WakeUpClockConfig() - function. - (+) Configure the RTC WakeUp Counter using the RTC_SetWakeUpCounter() - function - (+) Enable the RTC WakeUp using the RTC_WakeUpCmd() function - (+) To read the RTC WakeUp Counter register, use the RTC_GetWakeUpCounter() - function. - - *** Outputs configuration *** - ============================= - [..] The RTC has 2 different outputs: - (+) AFO_ALARM: this output is used to manage the RTC Alarm A, Alarm B - and WaKeUp signals. - To output the selected RTC signal on RTC_AF pin, use the - RTC_OutputConfig() function. - (+) AFO_CALIB: this output is 512Hz signal or 1Hz . - To output the RTC Clock on RTC_AF pin, use the RTC_CalibOutputCmd() - function. - - *** Smooth digital Calibration configuration *** - ================================================ - [..] - (+) Configure the RTC Original Digital Calibration Value and the corresponding - calibration cycle period (32s,16s and 8s) using the RTC_SmoothCalibConfig() - function. - - *** TimeStamp configuration *** - =============================== - [..] - (+) Configure the RTC_AF trigger and enables the RTC TimeStamp - using the RTC_TimeStampCmd() function. - (+) To read the RTC TimeStamp Time and Date register, use the - RTC_GetTimeStamp() function. - (+) To read the RTC TimeStamp SubSecond register, use the - RTC_GetTimeStampSubSecond() function. - - *** Tamper configuration *** - ============================ - [..] - (+) Configure the Tamper filter count using RTC_TamperFilterConfig() - function. - (+) Configure the RTC Tamper trigger Edge or Level according to the Tamper - filter (if equal to 0 Edge else Level) value using the RTC_TamperConfig() function. - (+) Configure the Tamper sampling frequency using RTC_TamperSamplingFreqConfig() - function. - (+) Configure the Tamper precharge or discharge duration using - RTC_TamperPinsPrechargeDuration() function. - (+) Enable the Tamper Pull-UP using RTC_TamperPullUpDisableCmd() function. - (+) Enable the RTC Tamper using the RTC_TamperCmd() function. - (+) Enable the Time stamp on Tamper detection event using - RTC_TSOnTamperDetecCmd() function. - - *** Backup Data Registers configuration *** - =========================================== - [..] - (+) To write to the RTC Backup Data registers, use the RTC_WriteBackupRegister() - function. - (+) To read the RTC Backup Data registers, use the RTC_ReadBackupRegister() - function. - - ##### RTC and low power modes ##### - =============================================================================== - [..] The MCU can be woken up from a low power mode by an RTC alternate - function. - [..] The RTC alternate functions are the RTC alarms (Alarm A and Alarm B), - RTC wakeup, RTC tamper event detection and RTC time stamp event detection. - These RTC alternate functions can wake up the system from the Stop - and Standby lowpower modes. - The system can also wake up from low power modes without depending - on an external interrupt (Auto-wakeup mode), by using the RTC alarm - or the RTC wakeup events. - [..] The RTC provides a programmable time base for waking up from the - Stop or Standby mode at regular intervals. - Wakeup from STOP and Standby modes is possible only when the RTC - clock source is LSE or LSI. - - ##### Selection of RTC_AF alternate functions ##### - =============================================================================== - [..] The RTC_AF pin (PC13) can be used for the following purposes: - (+) Wakeup pin 2 (WKUP2) using the PWR_WakeUpPinCmd() function. - (+) AFO_ALARM output - (+) AFO_CALIB output - (+) AFI_TAMPER - (+) AFI_TIMESTAMP - - +------------------------------------------------------------------------------------------+ - | Pin |RTC ALARM |RTC CALIB |RTC TAMPER |RTC TIMESTAMP |PC13MODE| PC13VALUE | - | configuration | OUTPUT | OUTPUT | INPUT | INPUT | bit | bit | - | and function | ENABLED | ENABLED | ENABLED | ENABLED | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Alarm out | | | | | Don't | | - | output OD | 1 |Don't care|Don't care | Don't care | care | 0 | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Alarm out | | | | | Don't | | - | output PP | 1 |Don't care|Don't care | Don't care | care | 1 | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Calibration out | | | | | Don't | | - | output PP | 0 | 1 |Don't care | Don't care | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TAMPER input | | | | | Don't | | - | floating | 0 | 0 | 1 | 0 | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TIMESTAMP and | | | | | Don't | | - | TAMPER input | 0 | 0 | 1 | 1 | care | Don't care | - | floating | | | | | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | TIMESTAMP input | | | | | Don't | | - | floating | 0 | 0 | 0 | 1 | care | Don't care | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Output PP | 0 | 0 | 0 | 0 | 1 | PC13 output | - | Forced | | | | | | | - |-----------------|----------|----------|-----------|--------------|--------|--------------| - | Wakeup Pin or | 0 | 0 | 0 | 0 | 0 | Don't care | - | Standard GPIO | | | | | | | - +------------------------------------------------------------------------------------------+ - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_rtc.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup RTC - * @brief RTC driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* Masks Definition */ -#define RTC_TR_RESERVED_MASK ((uint32_t)0x007F7F7F) -#define RTC_DR_RESERVED_MASK ((uint32_t)0x00FFFF3F) -#define RTC_INIT_MASK ((uint32_t)0xFFFFFFFF) -#define RTC_RSF_MASK ((uint32_t)0xFFFFFF5F) -#define RTC_FLAGS_MASK ((uint32_t)(RTC_FLAG_TSOVF | RTC_FLAG_TSF | RTC_FLAG_WUTF | \ - RTC_FLAG_ALRBF | RTC_FLAG_ALRAF | RTC_FLAG_INITF | \ - RTC_FLAG_RSF | RTC_FLAG_INITS | RTC_FLAG_WUTWF | \ - RTC_FLAG_ALRBWF | RTC_FLAG_ALRAWF | RTC_FLAG_TAMP1F | \ - RTC_FLAG_TAMP2F | RTC_FLAG_TAMP3F | RTC_FLAG_RECALPF | \ - RTC_FLAG_SHPF)) - -#define INITMODE_TIMEOUT ((uint32_t) 0x00002000) -#define SYNCHRO_TIMEOUT ((uint32_t) 0x00008000) -#define RECALPF_TIMEOUT ((uint32_t) 0x00001000) -#define SHPF_TIMEOUT ((uint32_t) 0x00002000) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -static uint8_t RTC_ByteToBcd2(uint8_t Value); -static uint8_t RTC_Bcd2ToByte(uint8_t Value); - -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup RTC_Private_Functions - * @{ - */ - -/** @defgroup RTC_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to initialize and configure the RTC - Prescaler (Synchronous and Asynchronous), RTC Hour format, disable RTC registers - Write protection, enter and exit the RTC initialization mode, RTC registers - synchronization check and reference clock detection enable. - (#) The RTC Prescaler is programmed to generate the RTC 1Hz time base. It is - split into 2 programmable prescalers to minimize power consumption. - (++) A 7-bit asynchronous prescaler and A 13-bit synchronous prescaler. - (++) When both prescalers are used, it is recommended to configure the - asynchronous prescaler to a high value to minimize consumption. - (#) All RTC registers are Write protected. Writing to the RTC registers - is enabled by writing a key into the Write Protection register, RTC_WPR. - (#) To Configure the RTC Calendar, user application should enter initialization - mode. In this mode, the calendar counter is stopped and its value - can be updated. When the initialization sequence is complete, the - calendar restarts counting after 4 RTCCLK cycles. - (#) To read the calendar through the shadow registers after Calendar - initialization, calendar update or after wakeup from low power modes - the software must first clear the RSF flag. The software must then - wait until it is set again before reading the calendar, which means - that the calendar registers have been correctly copied into the RTC_TR - and RTC_DR shadow registers. The RTC_WaitForSynchro() function - implements the above software sequence (RSF clear and RSF check). - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the RTC registers to their default reset values. - * @note This function doesn't reset the RTC Clock source and RTC Backup Data - * registers. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are deinitialized - * - ERROR: RTC registers are not deinitialized - */ -ErrorStatus RTC_DeInit(void) -{ - __IO uint32_t wutcounter = 0x00; - uint32_t wutwfstatus = 0x00; - ErrorStatus status = ERROR; - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Reset TR, DR and CR registers */ - RTC->TR = (uint32_t)0x00000000; - RTC->DR = (uint32_t)0x00002101; - - /* Reset All CR bits except CR[2:0] */ - RTC->CR &= (uint32_t)0x00000007; - - /* Wait till RTC WUTWF flag is set and if Time out is reached exit */ - do - { - wutwfstatus = RTC->ISR & RTC_ISR_WUTWF; - wutcounter++; - } while((wutcounter != INITMODE_TIMEOUT) && (wutwfstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_WUTWF) == RESET) - { - status = ERROR; - } - else - { - /* Reset all RTC CR register bits */ - RTC->CR &= (uint32_t)0x00000000; - RTC->WUTR = (uint32_t)0x0000FFFF; - RTC->PRER = (uint32_t)0x007F00FF; - RTC->ALRMAR = (uint32_t)0x00000000; - RTC->ALRMBR = (uint32_t)0x00000000; - RTC->SHIFTR = (uint32_t)0x00000000; - RTC->CALR = (uint32_t)0x00000000; - RTC->ALRMASSR = (uint32_t)0x00000000; - RTC->ALRMBSSR = (uint32_t)0x00000000; - - /* Reset ISR register and exit initialization mode */ - RTC->ISR = (uint32_t)0x00000000; - - /* Reset Tamper and alternate functions configuration register */ - RTC->TAFCR = 0x00000000; - - /* Wait till the RTC RSF flag is set */ - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Initializes the RTC registers according to the specified parameters - * in RTC_InitStruct. - * @param RTC_InitStruct: pointer to a RTC_InitTypeDef structure that contains - * the configuration information for the RTC peripheral. - * @note The RTC Prescaler register is write protected and can be written in - * initialization mode only. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are initialized - * - ERROR: RTC registers are not initialized - */ -ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct) -{ - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_HOUR_FORMAT(RTC_InitStruct->RTC_HourFormat)); - assert_param(IS_RTC_ASYNCH_PREDIV(RTC_InitStruct->RTC_AsynchPrediv)); - assert_param(IS_RTC_SYNCH_PREDIV(RTC_InitStruct->RTC_SynchPrediv)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Clear RTC CR FMT Bit */ - RTC->CR &= ((uint32_t)~(RTC_CR_FMT)); - /* Set RTC_CR register */ - RTC->CR |= ((uint32_t)(RTC_InitStruct->RTC_HourFormat)); - - /* Configure the RTC PRER */ - RTC->PRER = (uint32_t)(RTC_InitStruct->RTC_SynchPrediv); - RTC->PRER |= (uint32_t)(RTC_InitStruct->RTC_AsynchPrediv << 16); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - status = SUCCESS; - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_InitStruct member with its default value. - * @param RTC_InitStruct: pointer to a RTC_InitTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct) -{ - /* Initialize the RTC_HourFormat member */ - RTC_InitStruct->RTC_HourFormat = RTC_HourFormat_24; - - /* Initialize the RTC_AsynchPrediv member */ - RTC_InitStruct->RTC_AsynchPrediv = (uint32_t)0x7F; - - /* Initialize the RTC_SynchPrediv member */ - RTC_InitStruct->RTC_SynchPrediv = (uint32_t)0xFF; -} - -/** - * @brief Enables or disables the RTC registers write protection. - * @note All the RTC registers are write protected except for RTC_ISR[13:8], - * RTC_TAFCR and RTC_BKPxR. - * @note Writing a wrong key reactivates the write protection. - * @note The protection mechanism is not affected by system reset. - * @param NewState: new state of the write protection. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_WriteProtectionCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - } - else - { - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - } -} - -/** - * @brief Enters the RTC Initialization mode. - * @note The RTC Initialization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC is in Init mode - * - ERROR: RTC is not in Init mode - */ -ErrorStatus RTC_EnterInitMode(void) -{ - __IO uint32_t initcounter = 0x00; - ErrorStatus status = ERROR; - uint32_t initstatus = 0x00; - - /* Check if the Initialization mode is set */ - if ((RTC->ISR & RTC_ISR_INITF) == (uint32_t)RESET) - { - /* Set the Initialization mode */ - RTC->ISR = (uint32_t)RTC_INIT_MASK; - - /* Wait till RTC is in INIT state and if Time out is reached exit */ - do - { - initstatus = RTC->ISR & RTC_ISR_INITF; - initcounter++; - } while((initcounter != INITMODE_TIMEOUT) && (initstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_INITF) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - } - else - { - status = SUCCESS; - } - - return (status); -} - -/** - * @brief Exits the RTC Initialization mode. - * @note When the initialization sequence is complete, the calendar restarts - * counting after 4 RTCCLK cycles. - * @note The RTC Initialization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @param None - * @retval None - */ -void RTC_ExitInitMode(void) -{ - /* Exit Initialization mode */ - RTC->ISR &= (uint32_t)~RTC_ISR_INIT; -} - -/** - * @brief Waits until the RTC Time and Date registers (RTC_TR and RTC_DR) are - * synchronized with RTC APB clock. - * @note The RTC Resynchronization mode is write protected, use the - * RTC_WriteProtectionCmd(DISABLE) before calling this function. - * @note To read the calendar through the shadow registers after Calendar - * initialization, calendar update or after wakeup from low power modes - * the software must first clear the RSF flag. - * The software must then wait until it is set again before reading - * the calendar, which means that the calendar registers have been - * correctly copied into the RTC_TR and RTC_DR shadow registers. - * @param None - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC registers are synchronised - * - ERROR: RTC registers are not synchronised - */ -ErrorStatus RTC_WaitForSynchro(void) -{ - __IO uint32_t synchrocounter = 0; - ErrorStatus status = ERROR; - uint32_t synchrostatus = 0x00; - - if ((RTC->CR & RTC_CR_BYPSHAD) != RESET) - { - /* Bypass shadow mode */ - status = SUCCESS; - } - else - { - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear RSF flag */ - RTC->ISR &= (uint32_t)RTC_RSF_MASK; - - /* Wait the registers to be synchronised */ - do - { - synchrostatus = RTC->ISR & RTC_ISR_RSF; - synchrocounter++; - } while((synchrocounter != SYNCHRO_TIMEOUT) && (synchrostatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_RSF) != RESET) - { - status = SUCCESS; - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - } - - return (status); -} - -/** - * @brief Enables or disables the RTC reference clock detection. - * @param NewState: new state of the RTC reference clock. - * This parameter can be: ENABLE or DISABLE. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC reference clock detection is enabled - * - ERROR: RTC reference clock detection is disabled - */ -ErrorStatus RTC_RefClockCmd(FunctionalState NewState) -{ - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - if (NewState != DISABLE) - { - /* Enable the RTC reference clock detection */ - RTC->CR |= RTC_CR_REFCKON; - } - else - { - /* Disable the RTC reference clock detection */ - RTC->CR &= ~RTC_CR_REFCKON; - } - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - status = SUCCESS; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Enables or Disables the Bypass Shadow feature. - * @note When the Bypass Shadow is enabled the calendar value are taken - * directly from the Calendar counter. - * @param NewState: new state of the Bypass Shadow feature. - * This parameter can be: ENABLE or DISABLE. - * @retval None -*/ -void RTC_BypassShadowCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Set the BYPSHAD bit */ - RTC->CR |= (uint8_t)RTC_CR_BYPSHAD; - } - else - { - /* Reset the BYPSHAD bit */ - RTC->CR &= (uint8_t)~RTC_CR_BYPSHAD; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @} - */ - -/** @defgroup RTC_Group2 Time and Date configuration functions - * @brief Time and Date configuration functions - * -@verbatim - =============================================================================== - ##### Time and Date configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to program and read the RTC Calendar - (Time and Date). - -@endverbatim - * @{ - */ - -/** - * @brief Set the RTC current time. - * @param RTC_Format: specifies the format of the entered parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure that contains - * the time configuration information for the RTC. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Time register is configured - * - ERROR: RTC Time register is not configured - */ -ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct) -{ - uint32_t tmpreg = 0; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - if (RTC_Format == RTC_Format_BIN) - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - assert_param(IS_RTC_HOUR12(RTC_TimeStruct->RTC_Hours)); - assert_param(IS_RTC_H12(RTC_TimeStruct->RTC_H12)); - } - else - { - RTC_TimeStruct->RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_TimeStruct->RTC_Hours)); - } - assert_param(IS_RTC_MINUTES(RTC_TimeStruct->RTC_Minutes)); - assert_param(IS_RTC_SECONDS(RTC_TimeStruct->RTC_Seconds)); - } - else - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - tmpreg = RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours); - assert_param(IS_RTC_HOUR12(tmpreg)); - assert_param(IS_RTC_H12(RTC_TimeStruct->RTC_H12)); - } - else - { - RTC_TimeStruct->RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours))); - } - assert_param(IS_RTC_MINUTES(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Minutes))); - assert_param(IS_RTC_SECONDS(RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Seconds))); - } - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = (((uint32_t)(RTC_TimeStruct->RTC_Hours) << 16) | \ - ((uint32_t)(RTC_TimeStruct->RTC_Minutes) << 8) | \ - ((uint32_t)RTC_TimeStruct->RTC_Seconds) | \ - ((uint32_t)(RTC_TimeStruct->RTC_H12) << 16)); - } - else - { - tmpreg = (uint32_t)(((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Hours) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Minutes) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_TimeStruct->RTC_Seconds)) | \ - (((uint32_t)RTC_TimeStruct->RTC_H12) << 16)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Set the RTC_TR register */ - RTC->TR = (uint32_t)(tmpreg & RTC_TR_RESERVED_MASK); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - /* If RTC_CR_BYPSHAD bit = 0, wait for synchro else this check is not needed */ - if ((RTC->CR & RTC_CR_BYPSHAD) == RESET) - { - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = SUCCESS; - } - - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_TimeStruct member with its default value - * (Time = 00h:00min:00sec). - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct) -{ - /* Time = 00h:00min:00sec */ - RTC_TimeStruct->RTC_H12 = RTC_H12_AM; - RTC_TimeStruct->RTC_Hours = 0; - RTC_TimeStruct->RTC_Minutes = 0; - RTC_TimeStruct->RTC_Seconds = 0; -} - -/** - * @brief Get the RTC current Time. - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_TimeStruct: pointer to a RTC_TimeTypeDef structure that will - * contain the returned current time configuration. - * @retval None - */ -void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the RTC_TR register */ - tmpreg = (uint32_t)(RTC->TR & RTC_TR_RESERVED_MASK); - - /* Fill the structure fields with the read parameters */ - RTC_TimeStruct->RTC_Hours = (uint8_t)((tmpreg & (RTC_TR_HT | RTC_TR_HU)) >> 16); - RTC_TimeStruct->RTC_Minutes = (uint8_t)((tmpreg & (RTC_TR_MNT | RTC_TR_MNU)) >>8); - RTC_TimeStruct->RTC_Seconds = (uint8_t)(tmpreg & (RTC_TR_ST | RTC_TR_SU)); - RTC_TimeStruct->RTC_H12 = (uint8_t)((tmpreg & (RTC_TR_PM)) >> 16); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the structure parameters to Binary format */ - RTC_TimeStruct->RTC_Hours = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Hours); - RTC_TimeStruct->RTC_Minutes = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Minutes); - RTC_TimeStruct->RTC_Seconds = (uint8_t)RTC_Bcd2ToByte(RTC_TimeStruct->RTC_Seconds); - } -} - -/** - * @brief Gets the RTC current Calendar Subseconds value. - * @note This function freeze the Time and Date registers after reading the - * SSR register. - * @param None - * @retval RTC current Calendar Subseconds value. - */ -uint32_t RTC_GetSubSecond(void) -{ - uint32_t tmpreg = 0; - - /* Get subseconds values from the correspondent registers*/ - tmpreg = (uint32_t)(RTC->SSR); - - /* Read DR register to unfroze calendar registers */ - (void) (RTC->DR); - - return (tmpreg); -} - -/** - * @brief Set the RTC current date. - * @param RTC_Format: specifies the format of the entered parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure that contains - * the date configuration information for the RTC. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Date register is configured - * - ERROR: RTC Date register is not configured - */ -ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct) -{ - uint32_t tmpreg = 0; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - if ((RTC_Format == RTC_Format_BIN) && ((RTC_DateStruct->RTC_Month & 0x10) == 0x10)) - { - RTC_DateStruct->RTC_Month = (RTC_DateStruct->RTC_Month & (uint32_t)~(0x10)) + 0x0A; - } - if (RTC_Format == RTC_Format_BIN) - { - assert_param(IS_RTC_YEAR(RTC_DateStruct->RTC_Year)); - assert_param(IS_RTC_MONTH(RTC_DateStruct->RTC_Month)); - assert_param(IS_RTC_DATE(RTC_DateStruct->RTC_Date)); - } - else - { - assert_param(IS_RTC_YEAR(RTC_Bcd2ToByte(RTC_DateStruct->RTC_Year))); - tmpreg = RTC_Bcd2ToByte(RTC_DateStruct->RTC_Month); - assert_param(IS_RTC_MONTH(tmpreg)); - tmpreg = RTC_Bcd2ToByte(RTC_DateStruct->RTC_Date); - assert_param(IS_RTC_DATE(tmpreg)); - } - assert_param(IS_RTC_WEEKDAY(RTC_DateStruct->RTC_WeekDay)); - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = ((((uint32_t)RTC_DateStruct->RTC_Year) << 16) | \ - (((uint32_t)RTC_DateStruct->RTC_Month) << 8) | \ - ((uint32_t)RTC_DateStruct->RTC_Date) | \ - (((uint32_t)RTC_DateStruct->RTC_WeekDay) << 13)); - } - else - { - tmpreg = (((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Year) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Month) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_DateStruct->RTC_Date)) | \ - ((uint32_t)RTC_DateStruct->RTC_WeekDay << 13)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Set Initialization mode */ - if (RTC_EnterInitMode() == ERROR) - { - status = ERROR; - } - else - { - /* Set the RTC_DR register */ - RTC->DR = (uint32_t)(tmpreg & RTC_DR_RESERVED_MASK); - - /* Exit Initialization mode */ - RTC_ExitInitMode(); - - /* If RTC_CR_BYPSHAD bit = 0, wait for synchro else this check is not needed */ - if ((RTC->CR & RTC_CR_BYPSHAD) == RESET) - { - if (RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = SUCCESS; - } - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Fills each RTC_DateStruct member with its default value - * (Monday, January 01 xx00). - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure which will be - * initialized. - * @retval None - */ -void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct) -{ - /* Monday, January 01 xx00 */ - RTC_DateStruct->RTC_WeekDay = RTC_Weekday_Monday; - RTC_DateStruct->RTC_Date = 1; - RTC_DateStruct->RTC_Month = RTC_Month_January; - RTC_DateStruct->RTC_Year = 0; -} - -/** - * @brief Get the RTC current date. - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_DateStruct: pointer to a RTC_DateTypeDef structure that will - * contain the returned current date configuration. - * @retval None - */ -void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the RTC_TR register */ - tmpreg = (uint32_t)(RTC->DR & RTC_DR_RESERVED_MASK); - - /* Fill the structure fields with the read parameters */ - RTC_DateStruct->RTC_Year = (uint8_t)((tmpreg & (RTC_DR_YT | RTC_DR_YU)) >> 16); - RTC_DateStruct->RTC_Month = (uint8_t)((tmpreg & (RTC_DR_MT | RTC_DR_MU)) >> 8); - RTC_DateStruct->RTC_Date = (uint8_t)(tmpreg & (RTC_DR_DT | RTC_DR_DU)); - RTC_DateStruct->RTC_WeekDay = (uint8_t)((tmpreg & (RTC_DR_WDU)) >> 13); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the structure parameters to Binary format */ - RTC_DateStruct->RTC_Year = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Year); - RTC_DateStruct->RTC_Month = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Month); - RTC_DateStruct->RTC_Date = (uint8_t)RTC_Bcd2ToByte(RTC_DateStruct->RTC_Date); - RTC_DateStruct->RTC_WeekDay = (uint8_t)(RTC_DateStruct->RTC_WeekDay); - } -} - -/** - * @} - */ - -/** @defgroup RTC_Group3 Alarms configuration functions - * @brief Alarms (Alarm A and Alarm B) configuration functions - * -@verbatim - =============================================================================== - ##### Alarms (Alarm A and Alarm B) configuration functions ##### - =============================================================================== - [..] This section provides functions allowing to program and read the RTC Alarms. - -@endverbatim - * @{ - */ - -/** - * @brief Set the specified RTC Alarm. - * @note The Alarm register can only be written when the corresponding Alarm - * is disabled (Use the RTC_AlarmCmd(DISABLE)). - * @param RTC_Format: specifies the format of the returned parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmStruct: pointer to a RTC_AlarmTypeDef structure that - * contains the alarm configuration parameters. - * @retval None - */ -void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - assert_param(IS_RTC_ALARM(RTC_Alarm)); - assert_param(IS_ALARM_MASK(RTC_AlarmStruct->RTC_AlarmMask)); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_SEL(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel)); - - if (RTC_Format == RTC_Format_BIN) - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - assert_param(IS_RTC_HOUR12(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours)); - assert_param(IS_RTC_H12(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12)); - } - else - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours)); - } - assert_param(IS_RTC_MINUTES(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes)); - assert_param(IS_RTC_SECONDS(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds)); - - if(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel == RTC_AlarmDateWeekDaySel_Date) - { - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_DATE(RTC_AlarmStruct->RTC_AlarmDateWeekDay)); - } - else - { - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(RTC_AlarmStruct->RTC_AlarmDateWeekDay)); - } - } - else - { - if ((RTC->CR & RTC_CR_FMT) != (uint32_t)RESET) - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours); - assert_param(IS_RTC_HOUR12(tmpreg)); - assert_param(IS_RTC_H12(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12)); - } - else - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = 0x00; - assert_param(IS_RTC_HOUR24(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours))); - } - - assert_param(IS_RTC_MINUTES(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes))); - assert_param(IS_RTC_SECONDS(RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds))); - - if(RTC_AlarmStruct->RTC_AlarmDateWeekDaySel == RTC_AlarmDateWeekDaySel_Date) - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_DATE(tmpreg)); - } - else - { - tmpreg = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - assert_param(IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(tmpreg)); - } - } - - /* Check the input parameters format */ - if (RTC_Format != RTC_Format_BIN) - { - tmpreg = (((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours) << 16) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes) << 8) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12) << 16) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmDateWeekDay) << 24) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmDateWeekDaySel) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmMask)); - } - else - { - tmpreg = (((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes) << 8) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds)) | \ - ((uint32_t)(RTC_AlarmStruct->RTC_AlarmTime.RTC_H12) << 16) | \ - ((uint32_t)RTC_ByteToBcd2(RTC_AlarmStruct->RTC_AlarmDateWeekDay) << 24) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmDateWeekDaySel) | \ - ((uint32_t)RTC_AlarmStruct->RTC_AlarmMask)); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm register */ - if (RTC_Alarm == RTC_Alarm_A) - { - RTC->ALRMAR = (uint32_t)tmpreg; - } - else - { - RTC->ALRMBR = (uint32_t)tmpreg; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Fills each RTC_AlarmStruct member with its default value - * (Time = 00h:00mn:00sec / Date = 1st day of the month/Mask = - * all fields are masked). - * @param RTC_AlarmStruct: pointer to a @ref RTC_AlarmTypeDef structure which - * will be initialized. - * @retval None - */ -void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - /* Alarm Time Settings : Time = 00h:00mn:00sec */ - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = RTC_H12_AM; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = 0; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = 0; - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = 0; - - /* Alarm Date Settings : Date = 1st day of the month */ - RTC_AlarmStruct->RTC_AlarmDateWeekDaySel = RTC_AlarmDateWeekDaySel_Date; - RTC_AlarmStruct->RTC_AlarmDateWeekDay = 1; - - /* Alarm Masks Settings : Mask = all fields are not masked */ - RTC_AlarmStruct->RTC_AlarmMask = RTC_AlarmMask_None; -} - -/** - * @brief Get the RTC Alarm value and masks. - * @param RTC_Format: specifies the format of the output parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_Alarm: specifies the alarm to be read. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmStruct: pointer to a RTC_AlarmTypeDef structure that will - * contains the output alarm configuration values. - * @retval None - */ -void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - assert_param(IS_RTC_ALARM(RTC_Alarm)); - - /* Get the RTC_ALRMxR register */ - if (RTC_Alarm == RTC_Alarm_A) - { - tmpreg = (uint32_t)(RTC->ALRMAR); - } - else - { - tmpreg = (uint32_t)(RTC->ALRMBR); - } - - /* Fill the structure with the read parameters */ - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = (uint32_t)((tmpreg & (RTC_ALRMAR_HT | \ - RTC_ALRMAR_HU)) >> 16); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = (uint32_t)((tmpreg & (RTC_ALRMAR_MNT | \ - RTC_ALRMAR_MNU)) >> 8); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = (uint32_t)(tmpreg & (RTC_ALRMAR_ST | \ - RTC_ALRMAR_SU)); - RTC_AlarmStruct->RTC_AlarmTime.RTC_H12 = (uint32_t)((tmpreg & RTC_ALRMAR_PM) >> 16); - RTC_AlarmStruct->RTC_AlarmDateWeekDay = (uint32_t)((tmpreg & (RTC_ALRMAR_DT | RTC_ALRMAR_DU)) >> 24); - RTC_AlarmStruct->RTC_AlarmDateWeekDaySel = (uint32_t)(tmpreg & RTC_ALRMAR_WDSEL); - RTC_AlarmStruct->RTC_AlarmMask = (uint32_t)(tmpreg & RTC_AlarmMask_All); - - if (RTC_Format == RTC_Format_BIN) - { - RTC_AlarmStruct->RTC_AlarmTime.RTC_Hours = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Hours); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Minutes = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Minutes); - RTC_AlarmStruct->RTC_AlarmTime.RTC_Seconds = RTC_Bcd2ToByte(RTC_AlarmStruct-> \ - RTC_AlarmTime.RTC_Seconds); - RTC_AlarmStruct->RTC_AlarmDateWeekDay = RTC_Bcd2ToByte(RTC_AlarmStruct->RTC_AlarmDateWeekDay); - } -} - -/** - * @brief Enables or disables the specified RTC Alarm. - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be any combination of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param NewState: new state of the specified alarm. - * This parameter can be: ENABLE or DISABLE. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Alarm is enabled/disabled - * - ERROR: RTC Alarm is not enabled/disabled - */ -ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState) -{ - __IO uint32_t alarmcounter = 0x00; - uint32_t alarmstatus = 0x00; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_RTC_CMD_ALARM(RTC_Alarm)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm state */ - if (NewState != DISABLE) - { - RTC->CR |= (uint32_t)RTC_Alarm; - - status = SUCCESS; - } - else - { - /* Disable the Alarm in RTC_CR register */ - RTC->CR &= (uint32_t)~RTC_Alarm; - - /* Wait till RTC ALRxWF flag is set and if Time out is reached exit */ - do - { - alarmstatus = RTC->ISR & (RTC_Alarm >> 8); - alarmcounter++; - } while((alarmcounter != INITMODE_TIMEOUT) && (alarmstatus == 0x00)); - - if ((RTC->ISR & (RTC_Alarm >> 8)) == RESET) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @brief Configures the RTC AlarmA/B Subseconds value and mask. - * @note This function is performed only when the Alarm is disabled. - * @param RTC_Alarm: specifies the alarm to be configured. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param RTC_AlarmSubSecondValue: specifies the Subseconds value. - * This parameter can be a value from 0 to 0x00007FFF. - * @param RTC_AlarmSubSecondMask: specifies the Subseconds Mask. - * This parameter can be any combination of the following values: - * @arg RTC_AlarmSubSecondMask_All : All Alarm SS fields are masked. - * There is no comparison on sub seconds for Alarm. - * @arg RTC_AlarmSubSecondMask_SS14_1 : SS[14:1] are don't care in Alarm comparison. - * Only SS[0] is compared - * @arg RTC_AlarmSubSecondMask_SS14_2 : SS[14:2] are don't care in Alarm comparison. - * Only SS[1:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_3 : SS[14:3] are don't care in Alarm comparison. - * Only SS[2:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_4 : SS[14:4] are don't care in Alarm comparison. - * Only SS[3:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_5 : SS[14:5] are don't care in Alarm comparison. - * Only SS[4:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_6 : SS[14:6] are don't care in Alarm comparison. - * Only SS[5:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_7 : SS[14:7] are don't care in Alarm comparison. - * Only SS[6:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_8 : SS[14:8] are don't care in Alarm comparison. - * Only SS[7:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_9 : SS[14:9] are don't care in Alarm comparison. - * Only SS[8:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_10: SS[14:10] are don't care in Alarm comparison. - * Only SS[9:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_11: SS[14:11] are don't care in Alarm comparison. - * Only SS[10:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_12: SS[14:12] are don't care in Alarm comparison. - * Only SS[11:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14_13: SS[14:13] are don't care in Alarm comparison. - * Only SS[12:0] are compared - * @arg RTC_AlarmSubSecondMask_SS14 : SS[14] is don't care in Alarm comparison. - * Only SS[13:0] are compared - * @arg RTC_AlarmSubSecondMask_None : SS[14:0] are compared and must match - * to activate alarm - * @retval None - */ -void RTC_AlarmSubSecondConfig(uint32_t RTC_Alarm, uint32_t RTC_AlarmSubSecondValue, uint32_t RTC_AlarmSubSecondMask) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_ALARM(RTC_Alarm)); - assert_param(IS_RTC_ALARM_SUB_SECOND_VALUE(RTC_AlarmSubSecondValue)); - assert_param(IS_RTC_ALARM_SUB_SECOND_MASK(RTC_AlarmSubSecondMask)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Alarm A or Alarm B SubSecond registers */ - tmpreg = (uint32_t) (uint32_t)(RTC_AlarmSubSecondValue) | (uint32_t)(RTC_AlarmSubSecondMask); - - if (RTC_Alarm == RTC_Alarm_A) - { - /* Configure the AlarmA SubSecond register */ - RTC->ALRMASSR = tmpreg; - } - else - { - /* Configure the Alarm B SubSecond register */ - RTC->ALRMBSSR = tmpreg; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - -} - -/** - * @brief Gets the RTC Alarm Subseconds value. - * @param RTC_Alarm: specifies the alarm to be read. - * This parameter can be one of the following values: - * @arg RTC_Alarm_A: to select Alarm A - * @arg RTC_Alarm_B: to select Alarm B - * @param None - * @retval RTC Alarm Subseconds value. - */ -uint32_t RTC_GetAlarmSubSecond(uint32_t RTC_Alarm) -{ - uint32_t tmpreg = 0; - - /* Get the RTC_ALRMxR register */ - if (RTC_Alarm == RTC_Alarm_A) - { - tmpreg = (uint32_t)((RTC->ALRMASSR) & RTC_ALRMASSR_SS); - } - else - { - tmpreg = (uint32_t)((RTC->ALRMBSSR) & RTC_ALRMBSSR_SS); - } - - return (tmpreg); -} - -/** - * @} - */ - -/** @defgroup RTC_Group4 WakeUp Timer configuration functions - * @brief WakeUp Timer configuration functions - * -@verbatim - =============================================================================== - ##### WakeUp Timer configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to program and read the RTC WakeUp. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC Wakeup clock source. - * @note The WakeUp Clock source can only be changed when the RTC WakeUp - * is disabled (Use the RTC_WakeUpCmd(DISABLE)). - * @param RTC_WakeUpClock: Wakeup Clock source. - * This parameter can be one of the following values: - * @arg RTC_WakeUpClock_RTCCLK_Div16: RTC Wakeup Counter Clock = RTCCLK/16 - * @arg RTC_WakeUpClock_RTCCLK_Div8: RTC Wakeup Counter Clock = RTCCLK/8 - * @arg RTC_WakeUpClock_RTCCLK_Div4: RTC Wakeup Counter Clock = RTCCLK/4 - * @arg RTC_WakeUpClock_RTCCLK_Div2: RTC Wakeup Counter Clock = RTCCLK/2 - * @arg RTC_WakeUpClock_CK_SPRE_16bits: RTC Wakeup Counter Clock = CK_SPRE - * @arg RTC_WakeUpClock_CK_SPRE_17bits: RTC Wakeup Counter Clock = CK_SPRE - * @retval None - */ -void RTC_WakeUpClockConfig(uint32_t RTC_WakeUpClock) -{ - /* Check the parameters */ - assert_param(IS_RTC_WAKEUP_CLOCK(RTC_WakeUpClock)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the Wakeup Timer clock source bits in CR register */ - RTC->CR &= (uint32_t)~RTC_CR_WUCKSEL; - - /* Configure the clock source */ - RTC->CR |= (uint32_t)RTC_WakeUpClock; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the RTC Wakeup counter. - * @note The RTC WakeUp counter can only be written when the RTC WakeUp - * is disabled (Use the RTC_WakeUpCmd(DISABLE)). - * @param RTC_WakeUpCounter: specifies the WakeUp counter. - * This parameter can be a value from 0x0000 to 0xFFFF. - * @retval None - */ -void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter) -{ - /* Check the parameters */ - assert_param(IS_RTC_WAKEUP_COUNTER(RTC_WakeUpCounter)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Wakeup Timer counter */ - RTC->WUTR = (uint32_t)RTC_WakeUpCounter; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Returns the RTC WakeUp timer counter value. - * @param None - * @retval The RTC WakeUp Counter value. - */ -uint32_t RTC_GetWakeUpCounter(void) -{ - /* Get the counter value */ - return ((uint32_t)(RTC->WUTR & RTC_WUTR_WUT)); -} - -/** - * @brief Enables or Disables the RTC WakeUp timer. - * @param NewState: new state of the WakeUp timer. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -ErrorStatus RTC_WakeUpCmd(FunctionalState NewState) -{ - __IO uint32_t wutcounter = 0x00; - uint32_t wutwfstatus = 0x00; - ErrorStatus status = ERROR; - - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Enable the Wakeup Timer */ - RTC->CR |= (uint32_t)RTC_CR_WUTE; - status = SUCCESS; - } - else - { - /* Disable the Wakeup Timer */ - RTC->CR &= (uint32_t)~RTC_CR_WUTE; - /* Wait till RTC WUTWF flag is set and if Time out is reached exit */ - do - { - wutwfstatus = RTC->ISR & RTC_ISR_WUTWF; - wutcounter++; - } while((wutcounter != INITMODE_TIMEOUT) && (wutwfstatus == 0x00)); - - if ((RTC->ISR & RTC_ISR_WUTWF) == RESET) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return status; -} - -/** - * @} - */ - -/** @defgroup RTC_Group5 Daylight Saving configuration functions - * @brief Daylight Saving configuration functions - * -@verbatim - =============================================================================== - ##### Daylight Saving configuration functions ##### - =============================================================================== - [..] This section provide functions allowing to configure the RTC DayLight Saving. - -@endverbatim - * @{ - */ - -/** - * @brief Adds or substract one hour from the current time. - * @param RTC_DayLightSaveOperation: the value of hour adjustment. - * This parameter can be one of the following values: - * @arg RTC_DayLightSaving_SUB1H: Substract one hour (winter time) - * @arg RTC_DayLightSaving_ADD1H: Add one hour (summer time) - * @param RTC_StoreOperation: Specifies the value to be written in the BCK bit - * in CR register to store the operation. - * This parameter can be one of the following values: - * @arg RTC_StoreOperation_Reset: BCK Bit Reset - * @arg RTC_StoreOperation_Set: BCK Bit Set - * @retval None - */ -void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation) -{ - /* Check the parameters */ - assert_param(IS_RTC_DAYLIGHT_SAVING(RTC_DayLightSaving)); - assert_param(IS_RTC_STORE_OPERATION(RTC_StoreOperation)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the bits to be configured */ - RTC->CR &= (uint32_t)~(RTC_CR_BCK); - - /* Configure the RTC_CR register */ - RTC->CR |= (uint32_t)(RTC_DayLightSaving | RTC_StoreOperation); - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Returns the RTC Day Light Saving stored operation. - * @param None - * @retval RTC Day Light Saving stored operation. - * - RTC_StoreOperation_Reset - * - RTC_StoreOperation_Set - */ -uint32_t RTC_GetStoreOperation(void) -{ - return (RTC->CR & RTC_CR_BCK); -} - -/** - * @} - */ - -/** @defgroup RTC_Group6 Output pin Configuration function - * @brief Output pin Configuration function - * -@verbatim - =============================================================================== - ##### Output pin Configuration function ##### - =============================================================================== - [..] This section provide functions allowing to configure the RTC Output source. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC output source (AFO_ALARM). - * @param RTC_Output: Specifies which signal will be routed to the RTC output. - * This parameter can be one of the following values: - * @arg RTC_Output_Disable: No output selected - * @arg RTC_Output_AlarmA: signal of AlarmA mapped to output - * @arg RTC_Output_AlarmB: signal of AlarmB mapped to output - * @arg RTC_Output_WakeUp: signal of WakeUp mapped to output - * @param RTC_OutputPolarity: Specifies the polarity of the output signal. - * This parameter can be one of the following: - * @arg RTC_OutputPolarity_High: The output pin is high when the - * ALRAF/ALRBF/WUTF is high (depending on OSEL) - * @arg RTC_OutputPolarity_Low: The output pin is low when the - * ALRAF/ALRBF/WUTF is high (depending on OSEL) - * @retval None - */ -void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity) -{ - /* Check the parameters */ - assert_param(IS_RTC_OUTPUT(RTC_Output)); - assert_param(IS_RTC_OUTPUT_POL(RTC_OutputPolarity)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Clear the bits to be configured */ - RTC->CR &= (uint32_t)~(RTC_CR_OSEL | RTC_CR_POL); - - /* Configure the output selection and polarity */ - RTC->CR |= (uint32_t)(RTC_Output | RTC_OutputPolarity); - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @} - */ - -/** @defgroup RTC_Group7 Digital Calibration configuration functions - * @brief Digital Calibration configuration functions - * -@verbatim - =============================================================================== - ##### Digital Calibration configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the RTC clock to be output through the relative - * pin. - * @param NewState: new state of the digital calibration Output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_CalibOutputCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Enable the RTC clock output */ - RTC->CR |= (uint32_t)RTC_CR_COE; - } - else - { - /* Disable the RTC clock output */ - RTC->CR &= (uint32_t)~RTC_CR_COE; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the Calibration Pinout (RTC_CALIB) Selection (1Hz or 512Hz). - * @param RTC_CalibOutput : Select the Calibration output Selection . - * This parameter can be one of the following values: - * @arg RTC_CalibOutput_512Hz: A signal has a regular waveform at 512Hz. - * @arg RTC_CalibOutput_1Hz : A signal has a regular waveform at 1Hz. - * @retval None -*/ -void RTC_CalibOutputConfig(uint32_t RTC_CalibOutput) -{ - /* Check the parameters */ - assert_param(IS_RTC_CALIB_OUTPUT(RTC_CalibOutput)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /*clear flags before config*/ - RTC->CR &= (uint32_t)~(RTC_CR_COSEL); - - /* Configure the RTC_CR register */ - RTC->CR |= (uint32_t)RTC_CalibOutput; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Configures the Smooth Calibration Settings. - * @param RTC_SmoothCalibPeriod : Select the Smooth Calibration Period. - * This parameter can be can be one of the following values: - * @arg RTC_SmoothCalibPeriod_32sec : The smooth calibration periode is 32s. - * @arg RTC_SmoothCalibPeriod_16sec : The smooth calibration periode is 16s. - * @arg RTC_SmoothCalibPeriod_8sec : The smooth calibration periode is 8s. - * @param RTC_SmoothCalibPlusPulses : Select to Set or reset the CALP bit. - * This parameter can be one of the following values: - * @arg RTC_SmoothCalibPlusPulses_Set : Add one RTCCLK puls every 2**11 pulses. - * @arg RTC_SmoothCalibPlusPulses_Reset: No RTCCLK pulses are added. - * @param RTC_SmouthCalibMinusPulsesValue: Select the value of CALM[8:0] bits. - * This parameter can be one any value from 0 to 0x000001FF. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Calib registers are configured - * - ERROR: RTC Calib registers are not configured -*/ -ErrorStatus RTC_SmoothCalibConfig(uint32_t RTC_SmoothCalibPeriod, - uint32_t RTC_SmoothCalibPlusPulses, - uint32_t RTC_SmouthCalibMinusPulsesValue) -{ - ErrorStatus status = ERROR; - uint32_t recalpfcount = 0; - - /* Check the parameters */ - assert_param(IS_RTC_SMOOTH_CALIB_PERIOD(RTC_SmoothCalibPeriod)); - assert_param(IS_RTC_SMOOTH_CALIB_PLUS(RTC_SmoothCalibPlusPulses)); - assert_param(IS_RTC_SMOOTH_CALIB_MINUS(RTC_SmouthCalibMinusPulsesValue)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* check if a calibration is pending*/ - if ((RTC->ISR & RTC_ISR_RECALPF) != RESET) - { - /* wait until the Calibration is completed*/ - while (((RTC->ISR & RTC_ISR_RECALPF) != RESET) && (recalpfcount != RECALPF_TIMEOUT)) - { - recalpfcount++; - } - } - - /* check if the calibration pending is completed or if there is no calibration operation at all*/ - if ((RTC->ISR & RTC_ISR_RECALPF) == RESET) - { - /* Configure the Smooth calibration settings */ - RTC->CALR = (uint32_t)((uint32_t)RTC_SmoothCalibPeriod | (uint32_t)RTC_SmoothCalibPlusPulses | (uint32_t)RTC_SmouthCalibMinusPulsesValue); - - status = SUCCESS; - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return (ErrorStatus)(status); -} - -/** - * @} - */ - - -/** @defgroup RTC_Group8 TimeStamp configuration functions - * @brief TimeStamp configuration functions - * -@verbatim - =============================================================================== - ##### TimeStamp configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or Disables the RTC TimeStamp functionality with the - * specified time stamp pin stimulating edge. - * @param RTC_TimeStampEdge: Specifies the pin edge on which the TimeStamp is - * activated. - * This parameter can be one of the following: - * @arg RTC_TimeStampEdge_Rising: the Time stamp event occurs on the rising - * edge of the related pin. - * @arg RTC_TimeStampEdge_Falling: the Time stamp event occurs on the - * falling edge of the related pin. - * @param NewState: new state of the TimeStamp. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_TIMESTAMP_EDGE(RTC_TimeStampEdge)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Get the RTC_CR register and clear the bits to be configured */ - tmpreg = (uint32_t)(RTC->CR & (uint32_t)~(RTC_CR_TSEDGE | RTC_CR_TSE)); - - /* Get the new configuration */ - if (NewState != DISABLE) - { - tmpreg |= (uint32_t)(RTC_TimeStampEdge | RTC_CR_TSE); - } - else - { - tmpreg |= (uint32_t)(RTC_TimeStampEdge); - } - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Configure the Time Stamp TSEDGE and Enable bits */ - RTC->CR = (uint32_t)tmpreg; - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Gets the RTC TimeStamp value and masks. - * @param RTC_Format: specifies the format of the output parameters. - * This parameter can be one of the following values: - * @arg RTC_Format_BIN: Binary data format - * @arg RTC_Format_BCD: BCD data format - * @param RTC_StampTimeStruct: pointer to a RTC_TimeTypeDef structure that will - * contains the TimeStamp time values. - * @param RTC_StampDateStruct: pointer to a RTC_DateTypeDef structure that will - * contains the TimeStamp date values. - * @retval None - */ -void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, - RTC_DateTypeDef* RTC_StampDateStruct) -{ - uint32_t tmptime = 0, tmpdate = 0; - - /* Check the parameters */ - assert_param(IS_RTC_FORMAT(RTC_Format)); - - /* Get the TimeStamp time and date registers values */ - tmptime = (uint32_t)(RTC->TSTR & RTC_TR_RESERVED_MASK); - tmpdate = (uint32_t)(RTC->TSDR & RTC_DR_RESERVED_MASK); - - /* Fill the Time structure fields with the read parameters */ - RTC_StampTimeStruct->RTC_Hours = (uint8_t)((tmptime & (RTC_TR_HT | RTC_TR_HU)) >> 16); - RTC_StampTimeStruct->RTC_Minutes = (uint8_t)((tmptime & (RTC_TR_MNT | RTC_TR_MNU)) >> 8); - RTC_StampTimeStruct->RTC_Seconds = (uint8_t)(tmptime & (RTC_TR_ST | RTC_TR_SU)); - RTC_StampTimeStruct->RTC_H12 = (uint8_t)((tmptime & (RTC_TR_PM)) >> 16); - - /* Fill the Date structure fields with the read parameters */ - RTC_StampDateStruct->RTC_Year = 0; - RTC_StampDateStruct->RTC_Month = (uint8_t)((tmpdate & (RTC_DR_MT | RTC_DR_MU)) >> 8); - RTC_StampDateStruct->RTC_Date = (uint8_t)(tmpdate & (RTC_DR_DT | RTC_DR_DU)); - RTC_StampDateStruct->RTC_WeekDay = (uint8_t)((tmpdate & (RTC_DR_WDU)) >> 13); - - /* Check the input parameters format */ - if (RTC_Format == RTC_Format_BIN) - { - /* Convert the Time structure parameters to Binary format */ - RTC_StampTimeStruct->RTC_Hours = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Hours); - RTC_StampTimeStruct->RTC_Minutes = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Minutes); - RTC_StampTimeStruct->RTC_Seconds = (uint8_t)RTC_Bcd2ToByte(RTC_StampTimeStruct->RTC_Seconds); - - /* Convert the Date structure parameters to Binary format */ - RTC_StampDateStruct->RTC_Month = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_Month); - RTC_StampDateStruct->RTC_Date = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_Date); - RTC_StampDateStruct->RTC_WeekDay = (uint8_t)RTC_Bcd2ToByte(RTC_StampDateStruct->RTC_WeekDay); - } -} - -/** - * @brief Gets the RTC timestamp Subseconds value. - * @param None - * @retval RTC current timestamp Subseconds value. - */ -uint32_t RTC_GetTimeStampSubSecond(void) -{ - /* Get timestamp subseconds values from the correspondent registers */ - return (uint32_t)(RTC->TSSSR); -} - -/** - * @} - */ - -/** @defgroup RTC_Group9 Tampers configuration functions - * @brief Tampers configuration functions - * -@verbatim - =============================================================================== - ##### Tampers configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the select Tamper pin edge. - * @param RTC_Tamper: Selected tamper pin. - * This parameter can be any combination of the following values: - * @arg RTC_Tamper_1: Select Tamper 1. - * @arg RTC_Tamper_2: Select Tamper 2. - * @arg RTC_Tamper_3: Select Tamper 3. - * @param RTC_TamperTrigger: Specifies the trigger on the tamper pin that - * stimulates tamper event. - * This parameter can be one of the following values: - * @arg RTC_TamperTrigger_RisingEdge: Rising Edge of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_FallingEdge: Falling Edge of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_LowLevel: Low Level of the tamper pin causes tamper event. - * @arg RTC_TamperTrigger_HighLevel: High Level of the tamper pin causes tamper event. - * @retval None - */ -void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER(RTC_Tamper)); - assert_param(IS_RTC_TAMPER_TRIGGER(RTC_TamperTrigger)); - - /* Check if the active level for Tamper is rising edge (Low level)*/ - if (RTC_TamperTrigger == RTC_TamperTrigger_RisingEdge) - { - /* Configure the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)((uint32_t)~(RTC_Tamper << 1)); - } - else - { - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)(RTC_Tamper << 1); - } -} - -/** - * @brief Enables or Disables the Tamper detection. - * @param RTC_Tamper: Selected tamper pin. - * This parameter can be any combination of the following values: - * @arg RTC_Tamper_1: Select Tamper 1. - * @arg RTC_Tamper_2: Select Tamper 2. - * @arg RTC_Tamper_3: Select Tamper 3. - * @param NewState: new state of the tamper pin. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER(RTC_Tamper)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected Tamper pin */ - RTC->TAFCR |= (uint32_t)RTC_Tamper; - } - else - { - /* Disable the selected Tamper pin */ - RTC->TAFCR &= (uint32_t)~RTC_Tamper; - } -} - -/** - * @brief Configures the Tampers Filter. - * @param RTC_TamperFilter: Specifies the tampers filter. - * This parameter can be one of the following values: - * @arg RTC_TamperFilter_Disable: Tamper filter is disabled. - * @arg RTC_TamperFilter_2Sample: Tamper is activated after 2 consecutive - * samples at the active level - * @arg RTC_TamperFilter_4Sample: Tamper is activated after 4 consecutive - * samples at the active level - * @arg RTC_TamperFilter_8Sample: Tamper is activated after 8 consecutive - * samples at the active level - * @retval None - */ -void RTC_TamperFilterConfig(uint32_t RTC_TamperFilter) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_FILTER(RTC_TamperFilter)); - - /* Clear TAMPFLT[1:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPFLT); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperFilter; -} - -/** - * @brief Configures the Tampers Sampling Frequency. - * @param RTC_TamperSamplingFreq: Specifies the tampers Sampling Frequency. - * This parameter can be one of the following values: - * @arg RTC_TamperSamplingFreq_RTCCLK_Div32768: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 32768 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div16384: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 16384 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div8192: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 8192 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div4096: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 4096 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div2048: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 2048 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div1024: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 1024 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div512: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 512 - * @arg RTC_TamperSamplingFreq_RTCCLK_Div256: Each of the tamper inputs are sampled - * with a frequency = RTCCLK / 256 - * @retval None - */ -void RTC_TamperSamplingFreqConfig(uint32_t RTC_TamperSamplingFreq) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_SAMPLING_FREQ(RTC_TamperSamplingFreq)); - - /* Clear TAMPFREQ[2:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPFREQ); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperSamplingFreq; -} - -/** - * @brief Configures the Tampers Pins input Precharge Duration. - * @param RTC_TamperPrechargeDuration: Specifies the Tampers Pins input - * Precharge Duration. - * This parameter can be one of the following values: - * @arg RTC_TamperPrechargeDuration_1RTCCLK: Tamper pins are pre-charged before sampling during 1 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_2RTCCLK: Tamper pins are pre-charged before sampling during 2 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_4RTCCLK: Tamper pins are pre-charged before sampling during 4 RTCCLK cycle - * @arg RTC_TamperPrechargeDuration_8RTCCLK: Tamper pins are pre-charged before sampling during 8 RTCCLK cycle - * @retval None - */ -void RTC_TamperPinsPrechargeDuration(uint32_t RTC_TamperPrechargeDuration) -{ - /* Check the parameters */ - assert_param(IS_RTC_TAMPER_PRECHARGE_DURATION(RTC_TamperPrechargeDuration)); - - /* Clear TAMPPRCH[1:0] bits in the RTC_TAFCR register */ - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_TAMPPRCH); - - /* Configure the RTC_TAFCR register */ - RTC->TAFCR |= (uint32_t)RTC_TamperPrechargeDuration; -} - -/** - * @brief Enables or Disables the TimeStamp on Tamper Detection Event. - * @note The timestamp is valid even the TSE bit in tamper control register - * is reset. - * @param NewState: new state of the timestamp on tamper event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TimeStampOnTamperDetectionCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Save timestamp on tamper detection event */ - RTC->TAFCR |= (uint32_t)RTC_TAFCR_TAMPTS; - } - else - { - /* Tamper detection does not cause a timestamp to be saved */ - RTC->TAFCR &= (uint32_t)~RTC_TAFCR_TAMPTS; - } -} - -/** - * @brief Enables or Disables the Precharge of Tamper pin. - * @param NewState: new state of tamper pull up. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_TamperPullUpCmd(FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable precharge of the selected Tamper pin */ - RTC->TAFCR &= (uint32_t)~RTC_TAFCR_TAMPPUDIS; - } - else - { - /* Disable precharge of the selected Tamper pin */ - RTC->TAFCR |= (uint32_t)RTC_TAFCR_TAMPPUDIS; - } -} - -/** - * @} - */ - -/** @defgroup RTC_Group10 Backup Data Registers configuration functions - * @brief Backup Data Registers configuration functions - * -@verbatim - =============================================================================== - ##### Backup Data Registers configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Writes a data in a specified RTC Backup data register. - * @param RTC_BKP_DR: RTC Backup data Register number. - * This parameter can be: RTC_BKP_DRx where x can be from 0 to 15 to - * specify the register. - * @param Data: Data to be written in the specified RTC Backup data register. - * @retval None - */ -void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RTC_BKP(RTC_BKP_DR)); - - tmp = RTC_BASE + 0x50; - tmp += (RTC_BKP_DR * 4); - - /* Write the specified register */ - *(__IO uint32_t *)tmp = (uint32_t)Data; -} - -/** - * @brief Reads data from the specified RTC Backup data Register. - * @param RTC_BKP_DR: RTC Backup data Register number. - * This parameter can be: RTC_BKP_DRx where x can be from 0 to 15 to - * specify the register. - * @retval None - */ -uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR) -{ - __IO uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_RTC_BKP(RTC_BKP_DR)); - - tmp = RTC_BASE + 0x50; - tmp += (RTC_BKP_DR * 4); - - /* Read the specified register */ - return (*(__IO uint32_t *)tmp); -} - -/** - * @} - */ - -/** @defgroup RTC_Group11 Output Type Config configuration functions - * @brief Output Type Config configuration functions - * -@verbatim - =============================================================================== - ##### Output Type Config configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the RTC Output Pin mode. - * @param RTC_OutputType: specifies the RTC Output (PC13) pin mode. - * This parameter can be one of the following values: - * @arg RTC_OutputType_OpenDrain: RTC Output (PC13) is configured in - * Open Drain mode. - * @arg RTC_OutputType_PushPull: RTC Output (PC13) is configured in - * Push Pull mode. - * @retval None - */ -void RTC_OutputTypeConfig(uint32_t RTC_OutputType) -{ - /* Check the parameters */ - assert_param(IS_RTC_OUTPUT_TYPE(RTC_OutputType)); - - RTC->TAFCR &= (uint32_t)~(RTC_TAFCR_ALARMOUTTYPE); - RTC->TAFCR |= (uint32_t)(RTC_OutputType); -} - -/** - * @} - */ - -/** @defgroup RTC_Group12 Shift control synchronisation functions - * @brief Shift control synchronisation functions - * -@verbatim - =============================================================================== - ##### Shift control synchronisation functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the Synchronization Shift Control Settings. - * @note When REFCKON is set, firmware must not write to Shift control register - * @param RTC_ShiftAdd1S : Select to add or not 1 second to the time Calendar. - * This parameter can be one of the following values : - * @arg RTC_ShiftAdd1S_Set : Add one second to the clock calendar. - * @arg RTC_ShiftAdd1S_Reset: No effect. - * @param RTC_ShiftSubFS: Select the number of Second Fractions to Substitute. - * This parameter can be one any value from 0 to 0x7FFF. - * @retval An ErrorStatus enumeration value: - * - SUCCESS: RTC Shift registers are configured - * - ERROR: RTC Shift registers are not configured -*/ -ErrorStatus RTC_SynchroShiftConfig(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS) -{ - ErrorStatus status = ERROR; - uint32_t shpfcount = 0; - - /* Check the parameters */ - assert_param(IS_RTC_SHIFT_ADD1S(RTC_ShiftAdd1S)); - assert_param(IS_RTC_SHIFT_SUBFS(RTC_ShiftSubFS)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - /* Check if a Shift is pending*/ - if ((RTC->ISR & RTC_ISR_SHPF) != RESET) - { - /* Wait until the shift is completed*/ - while (((RTC->ISR & RTC_ISR_SHPF) != RESET) && (shpfcount != SHPF_TIMEOUT)) - { - shpfcount++; - } - } - - /* Check if the Shift pending is completed or if there is no Shift operation at all*/ - if ((RTC->ISR & RTC_ISR_SHPF) == RESET) - { - /* check if the reference clock detection is disabled */ - if((RTC->CR & RTC_CR_REFCKON) == RESET) - { - /* Configure the Shift settings */ - RTC->SHIFTR = (uint32_t)(uint32_t)(RTC_ShiftSubFS) | (uint32_t)(RTC_ShiftAdd1S); - - if(RTC_WaitForSynchro() == ERROR) - { - status = ERROR; - } - else - { - status = SUCCESS; - } - } - else - { - status = ERROR; - } - } - else - { - status = ERROR; - } - - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; - - return (ErrorStatus)(status); -} - -/** - * @} - */ - -/** @defgroup RTC_Group13 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] All RTC interrupts are connected to the EXTI controller. - (+) To enable the RTC Alarm interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 17 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the RTC_Alarm IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to generate RTC alarms (Alarm A and/or Alarm B) - using the RTC_SetAlarm() and RTC_AlarmCmd() functions. - (+) To enable the RTC Wakeup interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 20 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the RTC_WKUP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to generate the RTC wakeup timer event using the - RTC_WakeUpClockConfig(), RTC_SetWakeUpCounter() and RTC_WakeUpCmd() - functions. - (+) To enable the RTC Tamper interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 19 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the TAMP_STAMP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to detect the RTC tamper event using the - RTC_TamperTriggerConfig() and RTC_TamperCmd() functions. - (+) To enable the RTC TimeStamp interrupt, the following sequence is required: - (++) Configure and enable the EXTI Line 19 in interrupt mode and select - the rising edge sensitivity using the EXTI_Init() function. - (++) Configure and enable the TAMP_STAMP IRQ channel in the NVIC using - the NVIC_Init() function. - (++) Configure the RTC to detect the RTC time-stamp event using the - RTC_TimeStampCmd() functions. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified RTC interrupts. - * @param RTC_IT: specifies the RTC interrupt sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt mask - * @arg RTC_IT_WUT: WakeUp Timer interrupt mask - * @arg RTC_IT_ALRB: Alarm B interrupt mask - * @arg RTC_IT_ALRA: Alarm A interrupt mask - * @arg RTC_IT_TAMP: Tamper event interrupt mask - * @param NewState: new state of the specified RTC interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_RTC_CONFIG_IT(RTC_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Disable the write protection for RTC registers */ - RTC->WPR = 0xCA; - RTC->WPR = 0x53; - - if (NewState != DISABLE) - { - /* Configure the Interrupts in the RTC_CR register */ - RTC->CR |= (uint32_t)(RTC_IT & ~RTC_TAFCR_TAMPIE); - /* Configure the Tamper Interrupt in the RTC_TAFCR */ - RTC->TAFCR |= (uint32_t)(RTC_IT & RTC_TAFCR_TAMPIE); - } - else - { - /* Configure the Interrupts in the RTC_CR register */ - RTC->CR &= (uint32_t)~(RTC_IT & (uint32_t)~RTC_TAFCR_TAMPIE); - /* Configure the Tamper Interrupt in the RTC_TAFCR */ - RTC->TAFCR &= (uint32_t)~(RTC_IT & RTC_TAFCR_TAMPIE); - } - /* Enable the write protection for RTC registers */ - RTC->WPR = 0xFF; -} - -/** - * @brief Checks whether the specified RTC flag is set or not. - * @param RTC_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg RTC_FLAG_RECALPF: RECALPF event flag - * @arg RTC_FLAG_TAMP3F: Tamper 3 event flag - * @arg RTC_FLAG_TAMP2F: Tamper 2 event flag - * @arg RTC_FLAG_TAMP1F: Tamper 1 event flag - * @arg RTC_FLAG_TSOVF: Time Stamp OverFlow flag - * @arg RTC_FLAG_TSF: Time Stamp event flag - * @arg RTC_FLAG_WUTF: WakeUp Timer flag - * @arg RTC_FLAG_ALRBF: Alarm B flag - * @arg RTC_FLAG_ALRAF: Alarm A flag - * @arg RTC_FLAG_INITF: Initialization mode flag - * @arg RTC_FLAG_RSF: Registers Synchronized flag - * @arg RTC_FLAG_INITS: Registers Configured flag - * @argRTC_FLAG_SHPF : Shift operation pending flag. - * @arg RTC_FLAG_WUTWF: WakeUp Timer Write flag - * @arg RTC_FLAG_ALRBWF: Alarm B Write flag - * @arg RTC_FLAG_ALRAWF: Alarm A write flag - * @retval The new state of RTC_FLAG (SET or RESET). - */ -FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG) -{ - FlagStatus bitstatus = RESET; - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_GET_FLAG(RTC_FLAG)); - - /* Get all the flags */ - tmpreg = (uint32_t)(RTC->ISR & RTC_FLAGS_MASK); - - /* Return the status of the flag */ - if ((tmpreg & RTC_FLAG) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the RTC's pending flags. - * @param RTC_FLAG: specifies the RTC flag to clear. - * This parameter can be any combination of the following values: - * @arg RTC_FLAG_TAMP3F: Tamper 3 event flag - * @arg RTC_FLAG_TAMP2F: Tamper 2 event flag - * @arg RTC_FLAG_TAMP1F: Tamper 1 event flag - * @arg RTC_FLAG_TSOVF: Time Stamp Overflow flag - * @arg RTC_FLAG_TSF: Time Stamp event flag - * @arg RTC_FLAG_WUTF: WakeUp Timer flag - * @arg RTC_FLAG_ALRBF: Alarm B flag - * @arg RTC_FLAG_ALRAF: Alarm A flag - * @arg RTC_FLAG_RSF: Registers Synchronized flag - * @retval None - */ -void RTC_ClearFlag(uint32_t RTC_FLAG) -{ - /* Check the parameters */ - assert_param(IS_RTC_CLEAR_FLAG(RTC_FLAG)); - - /* Clear the Flags in the RTC_ISR register */ - RTC->ISR = (uint32_t)((uint32_t)(~((RTC_FLAG | RTC_ISR_INIT)& 0x0001FFFF) | (uint32_t)(RTC->ISR & RTC_ISR_INIT))); -} - -/** - * @brief Checks whether the specified RTC interrupt has occurred or not. - * @param RTC_IT: specifies the RTC interrupt source to check. - * This parameter can be one of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt - * @arg RTC_IT_WUT: WakeUp Timer interrupt - * @arg RTC_IT_ALRB: Alarm B interrupt - * @arg RTC_IT_ALRA: Alarm A interrupt - * @arg RTC_IT_TAMP1: Tamper1 event interrupt - * @arg RTC_IT_TAMP2: Tamper2 event interrupt - * @arg RTC_IT_TAMP3: Tamper3 event interrupt - * @retval The new state of RTC_IT (SET or RESET). - */ -ITStatus RTC_GetITStatus(uint32_t RTC_IT) -{ - ITStatus bitstatus = RESET; - uint32_t tmpreg = 0, enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_RTC_GET_IT(RTC_IT)); - - /* Get the TAMPER Interrupt enable bit and pending bit */ - tmpreg = (uint32_t)(RTC->TAFCR & (RTC_TAFCR_TAMPIE)); - - /* Get the Interrupt enable Status */ - enablestatus = (uint32_t)((RTC->CR & RTC_IT) | (tmpreg & ((RTC_IT >> (RTC_IT >> 18)) >> 15))); - - /* Get the Interrupt pending bit */ - tmpreg = (uint32_t)((RTC->ISR & (uint32_t)(RTC_IT >> 4))); - - /* Get the status of the Interrupt */ - if ((enablestatus != (uint32_t)RESET) && ((tmpreg & 0x0000FFFF) != (uint32_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the RTC's interrupt pending bits. - * @param RTC_IT: specifies the RTC interrupt pending bit to clear. - * This parameter can be any combination of the following values: - * @arg RTC_IT_TS: Time Stamp interrupt - * @arg RTC_IT_WUT: WakeUp Timer interrupt - * @arg RTC_IT_ALRB: Alarm B interrupt - * @arg RTC_IT_ALRA: Alarm A interrupt - * @arg RTC_IT_TAMP1: Tamper1 event interrupt - * @arg RTC_IT_TAMP2: Tamper2 event interrupt - * @arg RTC_IT_TAMP3: Tamper3 event interrupt - * @retval None - */ -void RTC_ClearITPendingBit(uint32_t RTC_IT) -{ - uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_RTC_CLEAR_IT(RTC_IT)); - - /* Get the RTC_ISR Interrupt pending bits mask */ - tmpreg = (uint32_t)(RTC_IT >> 4); - - /* Clear the interrupt pending bits in the RTC_ISR register */ - RTC->ISR = (uint32_t)((uint32_t)(~((tmpreg | RTC_ISR_INIT)& 0x0000FFFF) | (uint32_t)(RTC->ISR & RTC_ISR_INIT))); -} - -/** - * @} - */ - -/** - * @brief Converts a 2 digit decimal to BCD format. - * @param Value: Byte to be converted. - * @retval Converted byte - */ -static uint8_t RTC_ByteToBcd2(uint8_t Value) -{ - uint8_t bcdhigh = 0; - - while (Value >= 10) - { - bcdhigh++; - Value -= 10; - } - - return ((uint8_t)(bcdhigh << 4) | Value); -} - -/** - * @brief Convert from 2 digit BCD to Binary. - * @param Value: BCD value to be converted. - * @retval Converted word - */ -static uint8_t RTC_Bcd2ToByte(uint8_t Value) -{ - uint8_t tmp = 0; - tmp = ((uint8_t)(Value & (uint8_t)0xF0) >> (uint8_t)0x4) * 10; - return (tmp + (Value & (uint8_t)0x0F)); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_spi.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_spi.c deleted file mode 100644 index 51fc89ca..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_spi.c +++ /dev/null @@ -1,1417 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_spi.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Serial peripheral interface (SPI): - * + Initialization and Configuration - * + Data transfers functions - * + Hardware CRC Calculation - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable peripheral clock using RCC_APBPeriphClockCmd(RCC_APB2Periph_SPI1, ENABLE) - function for SPI1 or using RCC_APBPeriphClockCmd(RCC_APB1Periph_SPI2, ENABLE) - function for SPI2. - (#) Enable SCK, MOSI, MISO and NSS GPIO clocks using RCC_AHBPeriphClockCmd() - function. - (#) Peripherals alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF. - (++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (++) Call GPIO_Init() function. - (#) Program the Polarity, Phase, First Data, Baud Rate Prescaler, Slave - Management, Peripheral Mode and CRC Polynomial values using the SPI_Init() - function in SPI mode. In I2S mode, program the Mode, Standard, Data Format, - MCLK Output, Audio frequency and Polarity using I2S_Init() function. - (#) Configure the FIFO threshold using SPI_RxFIFOThresholdConfig() to select - at which threshold the RXNE event is generated. - (#) Enable the NVIC and the corresponding interrupt using the function - SPI_I2S_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode - (++) Configure the DMA using DMA_Init() function. - (++) Active the needed channel Request using SPI_I2S_DMACmd() function. - (#) Enable the SPI using the SPI_Cmd() function or enable the I2S using - I2S_Cmd(). - (#) Enable the DMA using the DMA_Cmd() function when using DMA mode. - (#) Optionally you can enable/configure the following parameters without - re-initialization (i.e there is no need to call again SPI_Init() function): - (++) When bidirectional mode (SPI_Direction_1Line_Rx or SPI_Direction_1Line_Tx) - is programmed as Data direction parameter using the SPI_Init() function - it can be possible to switch between SPI_Direction_Tx or SPI_Direction_Rx - using the SPI_BiDirectionalLineConfig() function. - (++) When SPI_NSS_Soft is selected as Slave Select Management parameter - using the SPI_Init() function it can be possible to manage the - NSS internal signal using the SPI_NSSInternalSoftwareConfig() function. - (++) Reconfigure the data size using the SPI_DataSizeConfig() function. - (++) Enable or disable the SS output using the SPI_SSOutputCmd() function. - (#) To use the CRC Hardware calculation feature refer to the Peripheral - CRC hardware Calculation subsection. - [..] It is possible to use SPI in I2S full duplex mode, in this case, each SPI - peripheral is able to manage sending and receiving data simultaneously - using two data lines. Each SPI peripheral has an extended block called I2Sxext - (ie. I2S2ext for SPI2 and I2S3ext for SPI3). - The extension block is not a full SPI IP, it is used only as I2S slave to - implement full duplex mode. The extension block uses the same clock sources - as its master. - To configure I2S full duplex you have to: - (#) Configure SPIx in I2S mode (I2S_Init() function) as described above. - (#) Call the I2S_FullDuplexConfig() function using the same strucutre passed to - I2S_Init() function. - (#) Call I2S_Cmd() for SPIx then for its extended block. - (#) Configure interrupts or DMA requests and to get/clear flag status, - use I2Sxext instance for the extension block. - [..] Functions that can be called with I2Sxext instances are: - I2S_Cmd(), I2S_FullDuplexConfig(), SPI_I2S_ReceiveData16(), SPI_I2S_SendData16(), - SPI_I2S_DMACmd(), SPI_I2S_ITConfig(), SPI_I2S_GetFlagStatus(), SPI_I2S_ClearFlag(), - SPI_I2S_GetITStatus() and SPI_I2S_ClearITPendingBit(). - [..] Example: To use SPI3 in Full duplex mode (SPI3 is Master Tx, I2S3ext is Slave Rx): - [..] RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI3, ENABLE); - I2S_StructInit(&I2SInitStruct); - I2SInitStruct.Mode = I2S_Mode_MasterTx; - I2S_Init(SPI3, &I2SInitStruct); - I2S_FullDuplexConfig(SPI3ext, &I2SInitStruct) - I2S_Cmd(SPI3, ENABLE); - I2S_Cmd(SPI3ext, ENABLE); - ... - while (SPI_I2S_GetFlagStatus(SPI2, SPI_FLAG_TXE) == RESET) - {} - SPI_I2S_SendData16(SPI3, txdata[i]); - ... - while (SPI_I2S_GetFlagStatus(I2S3ext, SPI_FLAG_RXNE) == RESET) - {} - rxdata[i] = SPI_I2S_ReceiveData16(I2S3ext); - ... - [..] - (@) In SPI mode: To use the SPI TI mode, call the function SPI_TIModeCmd() - just after calling the function SPI_Init(). - - @endverbatim - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_spi.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup SPI - * @brief SPI driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* SPI registers Masks */ -#define CR1_CLEAR_MASK ((uint16_t)0x3040) -#define CR2_LDMA_MASK ((uint16_t)0x9FFF) - -#define I2SCFGR_CLEAR_MASK ((uint16_t)0xF040) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup SPI_Private_Functions - * @{ - */ - -/** @defgroup SPI_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to initialize the SPI Direction, - SPI Mode, SPI Data Size, SPI Polarity, SPI Phase, SPI NSS Management, SPI Baud - Rate Prescaler, SPI First Bit and SPI CRC Polynomial. - [..] The SPI_Init() function follows the SPI configuration procedures for Master mode - and Slave mode (details for these procedures are available in reference manual). - [..] When the Software NSS management (SPI_InitStruct->SPI_NSS = SPI_NSS_Soft) is selected, - use the following function to manage the NSS bit: - void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft); - [..] In Master mode, when the Hardware NSS management (SPI_InitStruct->SPI_NSS = SPI_NSS_Hard) - is selected, use the following function to enable the NSS output feature. - void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - [..] The NSS pulse mode can be managed by the SPI TI mode when enabling it using the - following function: void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - And it can be managed by software in the SPI Motorola mode using this function: - void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - [..] This section provides also functions to initialize the I2S Mode, Standard, - Data Format, MCLK Output, Audio frequency and Polarity. - [..] The I2S_Init() function follows the I2S configuration procedures for Master mode - and Slave mode. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the SPIx peripheral registers to their default - * reset values. - * @param SPIx: To select the SPIx peripheral, where x can be: 1, 2 or 3 - * in SPI mode. - * @retval None - */ -void SPI_I2S_DeInit(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - if (SPIx == SPI1) - { - /* Enable SPI1 reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI1, ENABLE); - /* Release SPI1 from reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI1, DISABLE); - } - else if (SPIx == SPI2) - { - /* Enable SPI2 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI2, ENABLE); - /* Release SPI2 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI2, DISABLE); - } - else if (SPIx == SPI3) - { - /* Enable SPI3 reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI3, ENABLE); - /* Release SPI3 from reset state */ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_SPI3, DISABLE); - } - else - { - if (SPIx == SPI4) - { - /* Enable SPI4 reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI4, ENABLE); - /* Release SPI4 from reset state */ - RCC_APB2PeriphResetCmd(RCC_APB2Periph_SPI4, DISABLE); - } - } -} - -/** - * @brief Fills each SPI_InitStruct member with its default value. - * @param SPI_InitStruct: pointer to a SPI_InitTypeDef structure which will be initialized. - * @retval None - */ -void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct) -{ -/*--------------- Reset SPI init structure parameters values -----------------*/ - /* Initialize the SPI_Direction member */ - SPI_InitStruct->SPI_Direction = SPI_Direction_2Lines_FullDuplex; - /* Initialize the SPI_Mode member */ - SPI_InitStruct->SPI_Mode = SPI_Mode_Slave; - /* Initialize the SPI_DataSize member */ - SPI_InitStruct->SPI_DataSize = SPI_DataSize_8b; - /* Initialize the SPI_CPOL member */ - SPI_InitStruct->SPI_CPOL = SPI_CPOL_Low; - /* Initialize the SPI_CPHA member */ - SPI_InitStruct->SPI_CPHA = SPI_CPHA_1Edge; - /* Initialize the SPI_NSS member */ - SPI_InitStruct->SPI_NSS = SPI_NSS_Hard; - /* Initialize the SPI_BaudRatePrescaler member */ - SPI_InitStruct->SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - /* Initialize the SPI_FirstBit member */ - SPI_InitStruct->SPI_FirstBit = SPI_FirstBit_MSB; - /* Initialize the SPI_CRCPolynomial member */ - SPI_InitStruct->SPI_CRCPolynomial = 7; -} - -/** - * @brief Initializes the SPIx peripheral according to the specified - * parameters in the SPI_InitStruct. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_InitStruct: pointer to a SPI_InitTypeDef structure that - * contains the configuration information for the specified SPI peripheral. - * @retval None - */ -void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct) -{ - uint16_t tmpreg = 0; - - /* check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Check the SPI parameters */ - assert_param(IS_SPI_DIRECTION_MODE(SPI_InitStruct->SPI_Direction)); - assert_param(IS_SPI_MODE(SPI_InitStruct->SPI_Mode)); - assert_param(IS_SPI_DATA_SIZE(SPI_InitStruct->SPI_DataSize)); - assert_param(IS_SPI_CPOL(SPI_InitStruct->SPI_CPOL)); - assert_param(IS_SPI_CPHA(SPI_InitStruct->SPI_CPHA)); - assert_param(IS_SPI_NSS(SPI_InitStruct->SPI_NSS)); - assert_param(IS_SPI_BAUDRATE_PRESCALER(SPI_InitStruct->SPI_BaudRatePrescaler)); - assert_param(IS_SPI_FIRST_BIT(SPI_InitStruct->SPI_FirstBit)); - assert_param(IS_SPI_CRC_POLYNOMIAL(SPI_InitStruct->SPI_CRCPolynomial)); - - /* Configuring the SPI in master mode */ - if(SPI_InitStruct->SPI_Mode == SPI_Mode_Master) - { -/*---------------------------- SPIx CR1 Configuration ------------------------*/ - /* Get the SPIx CR1 value */ - tmpreg = SPIx->CR1; - /* Clear BIDIMode, BIDIOE, RxONLY, SSM, SSI, LSBFirst, BR, MSTR, CPOL and CPHA bits */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure SPIx: direction, NSS management, first transmitted bit, BaudRate prescaler - master/slave mode, CPOL and CPHA */ - /* Set BIDImode, BIDIOE and RxONLY bits according to SPI_Direction value */ - /* Set SSM, SSI and MSTR bits according to SPI_Mode and SPI_NSS values */ - /* Set LSBFirst bit according to SPI_FirstBit value */ - /* Set BR bits according to SPI_BaudRatePrescaler value */ - /* Set CPOL bit according to SPI_CPOL value */ - /* Set CPHA bit according to SPI_CPHA value */ - tmpreg |= (uint16_t)((uint16_t)(SPI_InitStruct->SPI_Direction | SPI_InitStruct->SPI_Mode) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_CPOL | SPI_InitStruct->SPI_CPHA) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_NSS | SPI_InitStruct->SPI_BaudRatePrescaler) | - SPI_InitStruct->SPI_FirstBit))); - /* Write to SPIx CR1 */ - SPIx->CR1 = tmpreg; - /*-------------------------Data Size Configuration -----------------------*/ - /* Get the SPIx CR2 value */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Configure SPIx: Data Size */ - tmpreg |= (uint16_t)(SPI_InitStruct->SPI_DataSize); - /* Write to SPIx CR2 */ - SPIx->CR2 = tmpreg; - } - /* Configuring the SPI in slave mode */ - else - { -/*---------------------------- Data size Configuration -----------------------*/ - /* Get the SPIx CR2 value */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Configure SPIx: Data Size */ - tmpreg |= (uint16_t)(SPI_InitStruct->SPI_DataSize); - /* Write to SPIx CR2 */ - SPIx->CR2 = tmpreg; -/*---------------------------- SPIx CR1 Configuration ------------------------*/ - /* Get the SPIx CR1 value */ - tmpreg = SPIx->CR1; - /* Clear BIDIMode, BIDIOE, RxONLY, SSM, SSI, LSBFirst, BR, MSTR, CPOL and CPHA bits */ - tmpreg &= CR1_CLEAR_MASK; - /* Configure SPIx: direction, NSS management, first transmitted bit, BaudRate prescaler - master/salve mode, CPOL and CPHA */ - /* Set BIDImode, BIDIOE and RxONLY bits according to SPI_Direction value */ - /* Set SSM, SSI and MSTR bits according to SPI_Mode and SPI_NSS values */ - /* Set LSBFirst bit according to SPI_FirstBit value */ - /* Set BR bits according to SPI_BaudRatePrescaler value */ - /* Set CPOL bit according to SPI_CPOL value */ - /* Set CPHA bit according to SPI_CPHA value */ - tmpreg |= (uint16_t)((uint16_t)(SPI_InitStruct->SPI_Direction | SPI_InitStruct->SPI_Mode) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_CPOL | SPI_InitStruct->SPI_CPHA) | - (uint16_t)((uint16_t)(SPI_InitStruct->SPI_NSS | SPI_InitStruct->SPI_BaudRatePrescaler) | - SPI_InitStruct->SPI_FirstBit))); - - /* Write to SPIx CR1 */ - SPIx->CR1 = tmpreg; - } - - /* Activate the SPI mode (Reset I2SMOD bit in I2SCFGR register) */ - SPIx->I2SCFGR &= (uint16_t)~((uint16_t)SPI_I2SCFGR_I2SMOD); - -/*---------------------------- SPIx CRCPOLY Configuration --------------------*/ - /* Write to SPIx CRCPOLY */ - SPIx->CRCPR = SPI_InitStruct->SPI_CRCPolynomial; -} - -/** - * @brief Fills each I2S_InitStruct member with its default value. - * @param I2S_InitStruct : pointer to a I2S_InitTypeDef structure which will be initialized. - * @retval None - */ -void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct) -{ -/*--------------- Reset I2S init structure parameters values -----------------*/ - /* Initialize the I2S_Mode member */ - I2S_InitStruct->I2S_Mode = I2S_Mode_SlaveTx; - - /* Initialize the I2S_Standard member */ - I2S_InitStruct->I2S_Standard = I2S_Standard_Phillips; - - /* Initialize the I2S_DataFormat member */ - I2S_InitStruct->I2S_DataFormat = I2S_DataFormat_16b; - - /* Initialize the I2S_MCLKOutput member */ - I2S_InitStruct->I2S_MCLKOutput = I2S_MCLKOutput_Disable; - - /* Initialize the I2S_AudioFreq member */ - I2S_InitStruct->I2S_AudioFreq = I2S_AudioFreq_Default; - - /* Initialize the I2S_CPOL member */ - I2S_InitStruct->I2S_CPOL = I2S_CPOL_Low; -} - -/** - * @brief Initializes the SPIx peripheral according to the specified - * parameters in the I2S_InitStruct. - * @param SPIx:To select the SPIx peripheral, where x can be: 2 or 3 - * in I2S mode. - * @param I2S_InitStruct: pointer to an I2S_InitTypeDef structure that - * contains the configuration information for the specified SPI peripheral - * configured in I2S mode. - * @note - * The function calculates the optimal prescaler needed to obtain the most - * accurate audio frequency (depending on the I2S clock source, the PLL values - * and the product configuration). But in case the prescaler value is greater - * than 511, the default value (0x02) will be configured instead. - * @retval None - */ -void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct) -{ - uint16_t tmpreg = 0, i2sdiv = 2, i2sodd = 0, packetlength = 1; - uint32_t tmp = 0; - RCC_ClocksTypeDef RCC_Clocks; - uint32_t sourceclock = 0; - - /* Check the I2S parameters */ - assert_param(IS_SPI_23_PERIPH(SPIx)); - assert_param(IS_I2S_MODE(I2S_InitStruct->I2S_Mode)); - assert_param(IS_I2S_STANDARD(I2S_InitStruct->I2S_Standard)); - assert_param(IS_I2S_DATA_FORMAT(I2S_InitStruct->I2S_DataFormat)); - assert_param(IS_I2S_MCLK_OUTPUT(I2S_InitStruct->I2S_MCLKOutput)); - assert_param(IS_I2S_AUDIO_FREQ(I2S_InitStruct->I2S_AudioFreq)); - assert_param(IS_I2S_CPOL(I2S_InitStruct->I2S_CPOL)); - -/*----------------------- SPIx I2SCFGR & I2SPR Configuration -----------------*/ - /* Clear I2SMOD, I2SE, I2SCFG, PCMSYNC, I2SSTD, CKPOL, DATLEN and CHLEN bits */ - SPIx->I2SCFGR &= I2SCFGR_CLEAR_MASK; - SPIx->I2SPR = 0x0002; - - /* Get the I2SCFGR register value */ - tmpreg = SPIx->I2SCFGR; - - /* If the default value has to be written, reinitialize i2sdiv and i2sodd*/ - if(I2S_InitStruct->I2S_AudioFreq == I2S_AudioFreq_Default) - { - i2sodd = (uint16_t)0; - i2sdiv = (uint16_t)2; - } - /* If the requested audio frequency is not the default, compute the prescaler */ - else - { - /* Check the frame length (For the Prescaler computing) */ - if(I2S_InitStruct->I2S_DataFormat == I2S_DataFormat_16b) - { - /* Packet length is 16 bits */ - packetlength = 1; - } - else - { - /* Packet length is 32 bits */ - packetlength = 2; - } - - /* I2S Clock source is System clock: Get System Clock frequency */ - RCC_GetClocksFreq(&RCC_Clocks); - - /* Get the source clock value: based on System Clock value */ - sourceclock = RCC_Clocks.SYSCLK_Frequency; - - /* Compute the Real divider depending on the MCLK output state with a floating point */ - if(I2S_InitStruct->I2S_MCLKOutput == I2S_MCLKOutput_Enable) - { - /* MCLK output is enabled */ - tmp = (uint16_t)(((((sourceclock / 256) * 10) / I2S_InitStruct->I2S_AudioFreq)) + 5); - } - else - { - /* MCLK output is disabled */ - tmp = (uint16_t)(((((sourceclock / (32 * packetlength)) *10 ) / I2S_InitStruct->I2S_AudioFreq)) + 5); - } - - /* Remove the floating point */ - tmp = tmp / 10; - - /* Check the parity of the divider */ - i2sodd = (uint16_t)(tmp & (uint16_t)0x0001); - - /* Compute the i2sdiv prescaler */ - i2sdiv = (uint16_t)((tmp - i2sodd) / 2); - - /* Get the Mask for the Odd bit (SPI_I2SPR[8]) register */ - i2sodd = (uint16_t) (i2sodd << 8); - } - - /* Test if the divider is 1 or 0 or greater than 0xFF */ - if ((i2sdiv < 2) || (i2sdiv > 0xFF)) - { - /* Set the default values */ - i2sdiv = 2; - i2sodd = 0; - } - - /* Write to SPIx I2SPR register the computed value */ - SPIx->I2SPR = (uint16_t)(i2sdiv | (uint16_t)(i2sodd | (uint16_t)I2S_InitStruct->I2S_MCLKOutput)); - - /* Configure the I2S with the SPI_InitStruct values */ - tmpreg |= (uint16_t)((uint16_t)(SPI_I2SCFGR_I2SMOD | I2S_InitStruct->I2S_Mode) | \ - (uint16_t)((uint16_t)((uint16_t)(I2S_InitStruct->I2S_Standard |I2S_InitStruct->I2S_DataFormat) |\ - I2S_InitStruct->I2S_CPOL))); - - /* Write to SPIx I2SCFGR */ - SPIx->I2SCFGR = tmpreg; -} - -/** - * @brief Enables or disables the specified SPI peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI peripheral */ - SPIx->CR1 |= SPI_CR1_SPE; - } - else - { - /* Disable the selected SPI peripheral */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_SPE); - } -} - -/** - * @brief Enables or disables the TI Mode. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @note When TI mode is selected, the control bits SSM, SSI, CPOL and CPHA - * are not taken into consideration and are configured by hardware - * respectively to the TI mode requirements. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the selected SPI TI communication mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TI mode for the selected SPI peripheral */ - SPIx->CR2 |= SPI_CR2_FRF; - } - else - { - /* Disable the TI mode for the selected SPI peripheral */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_FRF); - } -} - -/** - * @brief Enables or disables the specified SPI peripheral (in I2S mode). - * @param SPIx:To select the SPIx peripheral, where x can be: 2 or 3 in - * I2S mode or I2Sxext for I2S full duplex mode. - * @param NewState: new state of the SPIx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_23_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected SPI peripheral in I2S mode */ - SPIx->I2SCFGR |= SPI_I2SCFGR_I2SE; - } - else - { - /* Disable the selected SPI peripheral in I2S mode */ - SPIx->I2SCFGR &= (uint16_t)~((uint16_t)SPI_I2SCFGR_I2SE); - } -} - -/** - * @brief Configures the data size for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_DataSize: specifies the SPI data size. - * For the SPIx peripheral this parameter can be one of the following values: - * @arg SPI_DataSize_4b: Set data size to 4 bits - * @arg SPI_DataSize_5b: Set data size to 5 bits - * @arg SPI_DataSize_6b: Set data size to 6 bits - * @arg SPI_DataSize_7b: Set data size to 7 bits - * @arg SPI_DataSize_8b: Set data size to 8 bits - * @arg SPI_DataSize_9b: Set data size to 9 bits - * @arg SPI_DataSize_10b: Set data size to 10 bits - * @arg SPI_DataSize_11b: Set data size to 11 bits - * @arg SPI_DataSize_12b: Set data size to 12 bits - * @arg SPI_DataSize_13b: Set data size to 13 bits - * @arg SPI_DataSize_14b: Set data size to 14 bits - * @arg SPI_DataSize_15b: Set data size to 15 bits - * @arg SPI_DataSize_16b: Set data size to 16 bits - * @retval None - */ -void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize) -{ - uint16_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_DATA_SIZE(SPI_DataSize)); - /* Read the CR2 register */ - tmpreg = SPIx->CR2; - /* Clear DS[3:0] bits */ - tmpreg &= (uint16_t)~SPI_CR2_DS; - /* Set new DS[3:0] bits value */ - tmpreg |= SPI_DataSize; - SPIx->CR2 = tmpreg; -} - -/** - * @brief Configures the FIFO reception threshold for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_RxFIFOThreshold: specifies the FIFO reception threshold. - * This parameter can be one of the following values: - * @arg SPI_RxFIFOThreshold_HF: RXNE event is generated if the FIFO - * level is greater or equal to 1/2. - * @arg SPI_RxFIFOThreshold_QF: RXNE event is generated if the FIFO - * level is greater or equal to 1/4. - * @retval None - */ -void SPI_RxFIFOThresholdConfig(SPI_TypeDef* SPIx, uint16_t SPI_RxFIFOThreshold) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_RX_FIFO_THRESHOLD(SPI_RxFIFOThreshold)); - - /* Clear FRXTH bit */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_FRXTH); - - /* Set new FRXTH bit value */ - SPIx->CR2 |= SPI_RxFIFOThreshold; -} - -/** - * @brief Selects the data transfer direction in bidirectional mode for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_Direction: specifies the data transfer direction in bidirectional mode. - * This parameter can be one of the following values: - * @arg SPI_Direction_Tx: Selects Tx transmission direction - * @arg SPI_Direction_Rx: Selects Rx receive direction - * @retval None - */ -void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_DIRECTION(SPI_Direction)); - if (SPI_Direction == SPI_Direction_Tx) - { - /* Set the Tx only mode */ - SPIx->CR1 |= SPI_Direction_Tx; - } - else - { - /* Set the Rx only mode */ - SPIx->CR1 &= SPI_Direction_Rx; - } -} - -/** - * @brief Configures internally by software the NSS pin for the selected SPI. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_NSSInternalSoft: specifies the SPI NSS internal state. - * This parameter can be one of the following values: - * @arg SPI_NSSInternalSoft_Set: Set NSS pin internally - * @arg SPI_NSSInternalSoft_Reset: Reset NSS pin internally - * @retval None - */ -void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_NSS_INTERNAL(SPI_NSSInternalSoft)); - - if (SPI_NSSInternalSoft != SPI_NSSInternalSoft_Reset) - { - /* Set NSS pin internally by software */ - SPIx->CR1 |= SPI_NSSInternalSoft_Set; - } - else - { - /* Reset NSS pin internally by software */ - SPIx->CR1 &= SPI_NSSInternalSoft_Reset; - } -} - -/** - * @brief Configures the full duplex mode for the I2Sx peripheral using its - * extension I2Sxext according to the specified parameters in the - * I2S_InitStruct. - * @param I2Sxext: where x can be 2 or 3 to select the I2S peripheral extension block. - * @param I2S_InitStruct: pointer to an I2S_InitTypeDef structure that - * contains the configuration information for the specified I2S peripheral - * extension. - * - * @note The structure pointed by I2S_InitStruct parameter should be the same - * used for the master I2S peripheral. In this case, if the master is - * configured as transmitter, the slave will be receiver and vice versa. - * Or you can force a different mode by modifying the field I2S_Mode to the - * value I2S_SlaveRx or I2S_SlaveTx independently of the master configuration. - * - * @note The I2S full duplex extension can be configured in slave mode only. - * - * @retval None - */ -void I2S_FullDuplexConfig(SPI_TypeDef* I2Sxext, I2S_InitTypeDef* I2S_InitStruct) -{ - uint16_t tmpreg = 0, tmp = 0; - - /* Check the I2S parameters */ - assert_param(IS_I2S_EXT_PERIPH(I2Sxext)); - assert_param(IS_I2S_MODE(I2S_InitStruct->I2S_Mode)); - assert_param(IS_I2S_STANDARD(I2S_InitStruct->I2S_Standard)); - assert_param(IS_I2S_DATA_FORMAT(I2S_InitStruct->I2S_DataFormat)); - assert_param(IS_I2S_CPOL(I2S_InitStruct->I2S_CPOL)); - -/*----------------------- SPIx I2SCFGR & I2SPR Configuration -----------------*/ - /* Clear I2SMOD, I2SE, I2SCFG, PCMSYNC, I2SSTD, CKPOL, DATLEN and CHLEN bits */ - I2Sxext->I2SCFGR &= I2SCFGR_CLEAR_MASK; - I2Sxext->I2SPR = 0x0002; - - /* Get the I2SCFGR register value */ - tmpreg = I2Sxext->I2SCFGR; - - /* Get the mode to be configured for the extended I2S */ - if ((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterTx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_SlaveTx)) - { - tmp = I2S_Mode_SlaveRx; - } - else - { - if ((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterRx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_SlaveRx)) - { - tmp = I2S_Mode_SlaveTx; - } - } - - - /* Configure the I2S with the SPI_InitStruct values */ - tmpreg |= (uint16_t)((uint16_t)SPI_I2SCFGR_I2SMOD | (uint16_t)(tmp | \ - (uint16_t)(I2S_InitStruct->I2S_Standard | (uint16_t)(I2S_InitStruct->I2S_DataFormat | \ - (uint16_t)I2S_InitStruct->I2S_CPOL)))); - - /* Write to SPIx I2SCFGR */ - I2Sxext->I2SCFGR = tmpreg; -} - -/** - * @brief Enables or disables the SS output for the selected SPI. - * @note This function can be called only after the SPI_Init() function has - * been called and the NSS hardware management mode is selected. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx SS output. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the selected SPI SS output */ - SPIx->CR2 |= (uint16_t)SPI_CR2_SSOE; - } - else - { - /* Disable the selected SPI SS output */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_SSOE); - } -} - -/** - * @brief Enables or disables the NSS pulse management mode. - * @note This function can be called only after the SPI_Init() function has - * been called. - * @note When TI mode is selected, the control bits NSSP is not taken into - * consideration and are configured by hardware respectively to the - * TI mode requirements. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the NSS pulse management mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the NSS pulse management mode */ - SPIx->CR2 |= SPI_CR2_NSSP; - } - else - { - /* Disable the NSS pulse management mode */ - SPIx->CR2 &= (uint16_t)~((uint16_t)SPI_CR2_NSSP); - } -} - -/** - * @} - */ - -/** @defgroup SPI_Group2 Data transfers functions - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### Data transfers functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to manage the SPI or I2S - data transfers. - [..] In reception, data are received and then stored into an internal Rx buffer while - In transmission, data are first stored into an internal Tx buffer before being - transmitted. - [..] The read access of the SPI_DR register can be done using the SPI_I2S_ReceiveData() - function and returns the Rx buffered value. Whereas a write access to the SPI_DR - can be done using SPI_I2S_SendData() function and stores the written data into - Tx buffer. - -@endverbatim - * @{ - */ - -/** - * @brief Transmits a Data through the SPIx peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param Data: Data to be transmitted. - * @retval None - */ -void SPI_SendData8(SPI_TypeDef* SPIx, uint8_t Data) -{ - uint32_t spixbase = 0x00; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - spixbase = (uint32_t)SPIx; - spixbase += 0x0C; - - *(__IO uint8_t *) spixbase = Data; -} - -/** - * @brief Transmits a Data through the SPIx/I2Sx peripheral. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2 or 3 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param Data: Data to be transmitted. - * @retval None - */ -void SPI_I2S_SendData16(SPI_TypeDef* SPIx, uint16_t Data) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - SPIx->DR = (uint16_t)Data; -} - -/** - * @brief Returns the most recent received data by the SPIx peripheral. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The value of the received data. - */ -uint8_t SPI_ReceiveData8(SPI_TypeDef* SPIx) -{ - uint32_t spixbase = 0x00; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - spixbase = (uint32_t)SPIx; - spixbase += 0x0C; - - return *(__IO uint8_t *) spixbase; -} - -/** - * @brief Returns the most recent received data by the SPIx peripheral. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @retval The value of the received data. - */ -uint16_t SPI_I2S_ReceiveData16(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - - return SPIx->DR; -} -/** - * @} - */ - -/** @defgroup SPI_Group3 Hardware CRC Calculation functions - * @brief Hardware CRC Calculation functions - * -@verbatim - =============================================================================== - ##### Hardware CRC Calculation functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to manage the SPI CRC hardware - calculation. - [..] SPI communication using CRC is possible through the following procedure: - (#) Program the Data direction, Polarity, Phase, First Data, Baud Rate Prescaler, - Slave Management, Peripheral Mode and CRC Polynomial values using the SPI_Init() - function. - (#) Enable the CRC calculation using the SPI_CalculateCRC() function. - (#) Enable the SPI using the SPI_Cmd() function - (#) Before writing the last data to the TX buffer, set the CRCNext bit using the - SPI_TransmitCRC() function to indicate that after transmission of the last - data, the CRC should be transmitted. - (#) After transmitting the last data, the SPI transmits the CRC. The SPI_CR1_CRCNEXT - bit is reset. The CRC is also received and compared against the SPI_RXCRCR - value. - If the value does not match, the SPI_FLAG_CRCERR flag is set and an interrupt - can be generated when the SPI_I2S_IT_ERR interrupt is enabled. - [..] - (@) - (+@) It is advised to don't read the calculate CRC values during the communication. - (+@) When the SPI is in slave mode, be careful to enable CRC calculation only - when the clock is stable, that is, when the clock is in the steady state. - If not, a wrong CRC calculation may be done. In fact, the CRC is sensitive - to the SCK slave input clock as soon as CRCEN is set, and this, whatever - the value of the SPE bit. - (+@) With high bitrate frequencies, be careful when transmitting the CRC. - As the number of used CPU cycles has to be as low as possible in the CRC - transfer phase, it is forbidden to call software functions in the CRC - transmission sequence to avoid errors in the last data and CRC reception. - In fact, CRCNEXT bit has to be written before the end of the transmission/reception - of the last data. - (+@) For high bit rate frequencies, it is advised to use the DMA mode to avoid the - degradation of the SPI speed performance due to CPU accesses impacting the - SPI bandwidth. - (+@) When the STM32F30x are configured as slaves and the NSS hardware mode is - used, the NSS pin needs to be kept low between the data phase and the CRC - phase. - (+@) When the SPI is configured in slave mode with the CRC feature enabled, CRC - calculation takes place even if a high level is applied on the NSS pin. - This may happen for example in case of a multislave environment where the - communication master addresses slaves alternately. - (+@) Between a slave deselection (high level on NSS) and a new slave selection - (low level on NSS), the CRC value should be cleared on both master and slave - sides in order to resynchronize the master and slave for their respective - CRC calculation. - [..] - (@) To clear the CRC, follow the procedure below: - (#@) Disable SPI using the SPI_Cmd() function. - (#@) Disable the CRC calculation using the SPI_CalculateCRC() function. - (#@) Enable the CRC calculation using the SPI_CalculateCRC() function. - (#@) Enable SPI using the SPI_Cmd() function. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the CRC calculation length for the selected SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_CRCLength: specifies the SPI CRC calculation length. - * This parameter can be one of the following values: - * @arg SPI_CRCLength_8b: Set CRC Calculation to 8 bits - * @arg SPI_CRCLength_16b: Set CRC Calculation to 16 bits - * @retval None - */ -void SPI_CRCLengthConfig(SPI_TypeDef* SPIx, uint16_t SPI_CRCLength) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_CRC_LENGTH(SPI_CRCLength)); - - /* Clear CRCL bit */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_CRCL); - - /* Set new CRCL bit value */ - SPIx->CR1 |= SPI_CRCLength; -} - -/** - * @brief Enables or disables the CRC value calculation of the transferred bytes. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param NewState: new state of the SPIx CRC value calculation. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI CRC calculation */ - SPIx->CR1 |= SPI_CR1_CRCEN; - } - else - { - /* Disable the selected SPI CRC calculation */ - SPIx->CR1 &= (uint16_t)~((uint16_t)SPI_CR1_CRCEN); - } -} - -/** - * @brief Transmits the SPIx CRC value. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval None - */ -void SPI_TransmitCRC(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Enable the selected SPI CRC transmission */ - SPIx->CR1 |= SPI_CR1_CRCNEXT; -} - -/** - * @brief Returns the transmit or the receive CRC register value for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_CRC: specifies the CRC register to be read. - * This parameter can be one of the following values: - * @arg SPI_CRC_Tx: Selects Tx CRC register - * @arg SPI_CRC_Rx: Selects Rx CRC register - * @retval The selected CRC register value.. - */ -uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC) -{ - uint16_t crcreg = 0; - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_CRC(SPI_CRC)); - - if (SPI_CRC != SPI_CRC_Rx) - { - /* Get the Tx CRC register */ - crcreg = SPIx->TXCRCR; - } - else - { - /* Get the Rx CRC register */ - crcreg = SPIx->RXCRCR; - } - /* Return the selected CRC register */ - return crcreg; -} - -/** - * @brief Returns the CRC Polynomial register value for the specified SPI. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The CRC Polynomial register value. - */ -uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - - /* Return the CRC polynomial register */ - return SPIx->CRCPR; -} - -/** - * @} - */ - -/** @defgroup SPI_Group4 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the SPIx/I2Sx DMA interface. - * @param SPIx:To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_DMAReq: specifies the SPI DMA transfer request to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg SPI_I2S_DMAReq_Tx: Tx buffer DMA transfer request - * @arg SPI_I2S_DMAReq_Rx: Rx buffer DMA transfer request - * @param NewState: new state of the selected SPI DMA transfer request. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SPI_I2S_DMA_REQ(SPI_I2S_DMAReq)); - - if (NewState != DISABLE) - { - /* Enable the selected SPI DMA requests */ - SPIx->CR2 |= SPI_I2S_DMAReq; - } - else - { - /* Disable the selected SPI DMA requests */ - SPIx->CR2 &= (uint16_t)~SPI_I2S_DMAReq; - } -} - -/** - * @brief Configures the number of data to transfer type(Even/Odd) for the DMA - * last transfers and for the selected SPI. - * @note This function have a meaning only if DMA mode is selected and if - * the packing mode is used (data length <= 8 and DMA transfer size halfword) - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @param SPI_LastDMATransfer: specifies the SPI last DMA transfers state. - * This parameter can be one of the following values: - * @arg SPI_LastDMATransfer_TxEvenRxEven: Number of data for transmission Even - * and number of data for reception Even. - * @arg SPI_LastDMATransfer_TxOddRxEven: Number of data for transmission Odd - * and number of data for reception Even. - * @arg SPI_LastDMATransfer_TxEvenRxOdd: Number of data for transmission Even - * and number of data for reception Odd. - * @arg SPI_LastDMATransfer_TxOddRxOdd: RNumber of data for transmission Odd - * and number of data for reception Odd. - * @retval None - */ -void SPI_LastDMATransferCmd(SPI_TypeDef* SPIx, uint16_t SPI_LastDMATransfer) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH(SPIx)); - assert_param(IS_SPI_LAST_DMA_TRANSFER(SPI_LastDMATransfer)); - - /* Clear LDMA_TX and LDMA_RX bits */ - SPIx->CR2 &= CR2_LDMA_MASK; - - /* Set new LDMA_TX and LDMA_RX bits value */ - SPIx->CR2 |= SPI_LastDMATransfer; -} - -/** - * @} - */ - -/** @defgroup SPI_Group5 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This section provides a set of functions allowing to configure the SPI/I2S - Interrupts sources and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to manage - the communication: Polling mode, Interrupt mode or DMA mode. - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the SPI/I2S communication can be managed by 9 flags: - (#) SPI_I2S_FLAG_TXE : to indicate the status of the transmit buffer register. - (#) SPI_I2S_FLAG_RXNE : to indicate the status of the receive buffer register. - (#) SPI_I2S_FLAG_BSY : to indicate the state of the communication layer of the SPI. - (#) SPI_FLAG_CRCERR : to indicate if a CRC Calculation error occur. - (#) SPI_FLAG_MODF : to indicate if a Mode Fault error occur. - (#) SPI_I2S_FLAG_OVR : to indicate if an Overrun error occur. - (#) SPI_I2S_FLAG_FRE: to indicate a Frame Format error occurs. - (#) I2S_FLAG_UDR: to indicate an Underrun error occurs. - (#) I2S_FLAG_CHSIDE: to indicate Channel Side. - [..] - (@) Do not use the BSY flag to handle each data transmission or reception. - It is better to use the TXE and RXNE flags instead. - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); - (+) void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the SPI/I2S communication can be managed by 3 interrupt sources - and 5 pending bits: - [..] Pending Bits: - (#) SPI_I2S_IT_TXE : to indicate the status of the transmit buffer register. - (#) SPI_I2S_IT_RXNE : to indicate the status of the receive buffer register. - (#) SPI_I2S_IT_OVR : to indicate if an Overrun error occur. - (#) I2S_IT_UDR : to indicate an Underrun Error occurs. - (#) SPI_I2S_FLAG_FRE : to indicate a Frame Format error occurs. - [..] Interrupt Source: - (#) SPI_I2S_IT_TXE: specifies the interrupt source for the Tx buffer empty - interrupt. - (#) SPI_I2S_IT_RXNE : specifies the interrupt source for the Rx buffer not - empty interrupt. - (#) SPI_I2S_IT_ERR : specifies the interrupt source for the errors interrupt. - [..] In this Mode it is advised to use the following functions: - (+) void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState); - (+) ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT); - - *** FIFO Status *** - =================== - [..] It is possible to monitor the FIFO status when a transfer is ongoing using the - following function: - (+) uint32_t SPI_GetFIFOStatus(uint8_t SPI_FIFO_Direction); - - *** DMA Mode *** - ================ - [..] In DMA Mode, the SPI communication can be managed by 2 DMA Channel requests: - (#) SPI_I2S_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) SPI_I2S_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState); - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified SPI/I2S interrupts. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_IT: specifies the SPI interrupt source to be enabled or disabled. - * This parameter can be one of the following values: - * @arg SPI_I2S_IT_TXE: Tx buffer empty interrupt mask - * @arg SPI_I2S_IT_RXNE: Rx buffer not empty interrupt mask - * @arg SPI_I2S_IT_ERR: Error interrupt mask - * @param NewState: new state of the specified SPI interrupt. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState) -{ - uint16_t itpos = 0, itmask = 0 ; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SPI_I2S_CONFIG_IT(SPI_I2S_IT)); - - /* Get the SPI IT index */ - itpos = SPI_I2S_IT >> 4; - - /* Set the IT mask */ - itmask = (uint16_t)1 << (uint16_t)itpos; - - if (NewState != DISABLE) - { - /* Enable the selected SPI interrupt */ - SPIx->CR2 |= itmask; - } - else - { - /* Disable the selected SPI interrupt */ - SPIx->CR2 &= (uint16_t)~itmask; - } -} - -/** - * @brief Returns the current SPIx Transmission FIFO filled level. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The Transmission FIFO filling state. - * - SPI_TransmissionFIFOStatus_Empty: when FIFO is empty - * - SPI_TransmissionFIFOStatus_1QuarterFull: if more than 1 quarter-full. - * - SPI_TransmissionFIFOStatus_HalfFull: if more than 1 half-full. - * - SPI_TransmissionFIFOStatus_Full: when FIFO is full. - */ -uint16_t SPI_GetTransmissionFIFOStatus(SPI_TypeDef* SPIx) -{ - /* Get the SPIx Transmission FIFO level bits */ - return (uint16_t)((SPIx->SR & SPI_SR_FTLVL)); -} - -/** - * @brief Returns the current SPIx Reception FIFO filled level. - * @param SPIx: where x can be 1, 2, 3 or 4 to select the SPI peripheral. - * @retval The Reception FIFO filling state. - * - SPI_ReceptionFIFOStatus_Empty: when FIFO is empty - * - SPI_ReceptionFIFOStatus_1QuarterFull: if more than 1 quarter-full. - * - SPI_ReceptionFIFOStatus_HalfFull: if more than 1 half-full. - * - SPI_ReceptionFIFOStatus_Full: when FIFO is full. - */ -uint16_t SPI_GetReceptionFIFOStatus(SPI_TypeDef* SPIx) -{ - /* Get the SPIx Reception FIFO level bits */ - return (uint16_t)((SPIx->SR & SPI_SR_FRLVL)); -} - -/** - * @brief Checks whether the specified SPI flag is set or not. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_FLAG: specifies the SPI flag to check. - * This parameter can be one of the following values: - * @arg SPI_I2S_FLAG_TXE: Transmit buffer empty flag. - * @arg SPI_I2S_FLAG_RXNE: Receive buffer not empty flag. - * @arg SPI_I2S_FLAG_BSY: Busy flag. - * @arg SPI_I2S_FLAG_OVR: Overrun flag. - * @arg SPI_I2S_FLAG_MODF: Mode Fault flag. - * @arg SPI_I2S_FLAG_CRCERR: CRC Error flag. - * @arg SPI_I2S_FLAG_FRE: TI frame format error flag. - * @arg I2S_FLAG_UDR: Underrun Error flag. - * @arg I2S_FLAG_CHSIDE: Channel Side flag. - * @retval The new state of SPI_I2S_FLAG (SET or RESET). - */ -FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_I2S_GET_FLAG(SPI_I2S_FLAG)); - - /* Check the status of the specified SPI flag */ - if ((SPIx->SR & SPI_I2S_FLAG) != (uint16_t)RESET) - { - /* SPI_I2S_FLAG is set */ - bitstatus = SET; - } - else - { - /* SPI_I2S_FLAG is reset */ - bitstatus = RESET; - } - /* Return the SPI_I2S_FLAG status */ - return bitstatus; -} - -/** - * @brief Clears the SPIx CRC Error (CRCERR) flag. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_FLAG: specifies the SPI flag to clear. - * This function clears only CRCERR flag. - * @note OVR (OverRun error) flag is cleared by software sequence: a read - * operation to SPI_DR register (SPI_I2S_ReceiveData()) followed by a read - * operation to SPI_SR register (SPI_I2S_GetFlagStatus()). - * @note MODF (Mode Fault) flag is cleared by software sequence: a read/write - * operation to SPI_SR register (SPI_I2S_GetFlagStatus()) followed by a - * write operation to SPI_CR1 register (SPI_Cmd() to enable the SPI). - * @retval None - */ -void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG) -{ - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_CLEAR_FLAG(SPI_I2S_FLAG)); - - /* Clear the selected SPI CRC Error (CRCERR) flag */ - SPIx->SR = (uint16_t)~SPI_I2S_FLAG; -} - -/** - * @brief Checks whether the specified SPI/I2S interrupt has occurred or not. - * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1, 2, 3 or 4 - * in SPI mode or 2 or 3 in I2S mode or I2Sxext for I2S full duplex mode. - * @param SPI_I2S_IT: specifies the SPI interrupt source to check. - * This parameter can be one of the following values: - * @arg SPI_I2S_IT_TXE: Transmit buffer empty interrupt. - * @arg SPI_I2S_IT_RXNE: Receive buffer not empty interrupt. - * @arg SPI_IT_MODF: Mode Fault interrupt. - * @arg SPI_I2S_IT_OVR: Overrun interrupt. - * @arg I2S_IT_UDR: Underrun interrupt. - * @arg SPI_I2S_IT_FRE: Format Error interrupt. - * @retval The new state of SPI_I2S_IT (SET or RESET). - */ -ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itpos = 0, itmask = 0, enablestatus = 0; - - /* Check the parameters */ - assert_param(IS_SPI_ALL_PERIPH_EXT(SPIx)); - assert_param(IS_SPI_I2S_GET_IT(SPI_I2S_IT)); - - /* Get the SPI_I2S_IT index */ - itpos = 0x01 << (SPI_I2S_IT & 0x0F); - - /* Get the SPI_I2S_IT IT mask */ - itmask = SPI_I2S_IT >> 4; - - /* Set the IT mask */ - itmask = 0x01 << itmask; - - /* Get the SPI_I2S_IT enable bit status */ - enablestatus = (SPIx->CR2 & itmask) ; - - /* Check the status of the specified SPI interrupt */ - if (((SPIx->SR & itpos) != (uint16_t)RESET) && enablestatus) - { - /* SPI_I2S_IT is set */ - bitstatus = SET; - } - else - { - /* SPI_I2S_IT is reset */ - bitstatus = RESET; - } - /* Return the SPI_I2S_IT status */ - return bitstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_syscfg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_syscfg.c deleted file mode 100644 index 14c3fc77..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_syscfg.c +++ /dev/null @@ -1,569 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_syscfg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the SYSCFG peripheral: - * + Remapping the memory mapped at 0x00000000 - * + Remapping the DMA channels - * + Enabling I2C fast mode plus driving capability for I2C plus - * + Remapping USB interrupt line - * + Configuring the EXTI lines connection to the GPIO port - * + Configuring the CLASSB requirements - * - @verbatim - - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] The SYSCFG registers can be accessed only when the SYSCFG - interface APB clock is enabled. - [..] To enable SYSCFG APB clock use: - RCC_APBPeriphClockCmd(RCC_APBPeriph_SYSCFG, ENABLE); - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_syscfg.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup SYSCFG - * @brief SYSCFG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Reset value of SYSCFG_CFGR1 register */ -#define CFGR1_CLEAR_MASK ((uint32_t)0x7C000000) - -/* ------------ SYSCFG registers bit address in the alias region -------------*/ -#define SYSCFG_OFFSET (SYSCFG_BASE - PERIPH_BASE) - -/* --- CFGR1 Register ---*/ -/* Alias word address of USB_IT_RMP bit */ -#define CFGR1_OFFSET (SYSCFG_OFFSET + 0x00) -#define USBITRMP_BitNumber 0x05 -#define CFGR1_USBITRMP_BB (PERIPH_BB_BASE + (CFGR1_OFFSET * 32) + (USBITRMP_BitNumber * 4)) - -/* --- CFGR2 Register ---*/ -/* Alias word address of BYP_ADDR_PAR bit */ -#define CFGR2_OFFSET (SYSCFG_OFFSET + 0x18) -#define BYPADDRPAR_BitNumber 0x04 -#define CFGR1_BYPADDRPAR_BB (PERIPH_BB_BASE + (CFGR2_OFFSET * 32) + (BYPADDRPAR_BitNumber * 4)) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup SYSCFG_Private_Functions - * @{ - */ - -/** @defgroup SYSCFG_Group1 SYSCFG Initialization and Configuration functions - * @brief SYSCFG Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### SYSCFG Initialization and Configuration functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the SYSCFG registers to their default reset values. - * @param None - * @retval None - * @note MEM_MODE bits are not affected by APB reset. - * MEM_MODE bits took the value from the user option bytes. - */ -void SYSCFG_DeInit(void) -{ - /* Reset SYSCFG_CFGR1 register to reset value without affecting MEM_MODE bits */ - SYSCFG->CFGR1 &= SYSCFG_CFGR1_MEM_MODE; - /* Set FPU Interrupt Enable bits to default value */ - SYSCFG->CFGR1 |= 0x7C000000; - /* Reset RAM Write protection bits to default value */ - SYSCFG->RCR = 0x00000000; - /* Set EXTICRx registers to reset value */ - SYSCFG->EXTICR[0] = 0; - SYSCFG->EXTICR[1] = 0; - SYSCFG->EXTICR[2] = 0; - SYSCFG->EXTICR[3] = 0; - /* Set CFGR2 register to reset value */ - SYSCFG->CFGR2 = 0; - /* Set CFGR3 register to reset value */ - SYSCFG->CFGR3 = 0; - /* Set CFGR4 register to reset value */ - SYSCFG->CFGR4 = 0; -} - -/** - * @brief Configures the memory mapping at address 0x00000000. - * @param SYSCFG_MemoryRemap: selects the memory remapping. - * This parameter can be one of the following values: - * @arg SYSCFG_MemoryRemap_Flash: Main Flash memory mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_SystemMemory: System Flash memory mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_SRAM: Embedded SRAM mapped at 0x00000000 - * @arg SYSCFG_MemoryRemap_FMC: External memory through FMC - * @retval None - */ -void SYSCFG_MemoryRemapConfig(uint32_t SYSCFG_MemoryRemap) -{ - uint32_t tmpcfgr1 = 0; - - /* Check the parameter */ - assert_param(IS_SYSCFG_MEMORY_REMAP(SYSCFG_MemoryRemap)); - - /* Get CFGR1 register value */ - tmpcfgr1 = SYSCFG->CFGR1; - - /* Clear MEM_MODE bits */ - tmpcfgr1 &= (uint32_t) (~SYSCFG_CFGR1_MEM_MODE); - - /* Set the new MEM_MODE bits value */ - tmpcfgr1 |= (uint32_t) SYSCFG_MemoryRemap; - - /* Set CFGR1 register with the new memory remap configuration */ - SYSCFG->CFGR1 = tmpcfgr1; -} - -/** - * @brief Configures the DMA channels remapping. - * @param SYSCFG_DMARemap: selects the DMA channels remap. - * This parameter can be one of the following values: - * @arg SYSCFG_DMARemap_TIM17: Remap TIM17 DMA requests from DMA1 channel1 to channel2 - * @arg SYSCFG_DMARemap_TIM16: Remap TIM16 DMA requests from DMA1 channel3 to channel4 - * @arg SYSCFG_DMARemap_TIM6DAC1Ch1: Remap TIM6/DAC1 DMA requests from DMA2 channel 3 to DMA1 channel 3 - * @arg SYSCFG_DMARemap_TIM7DAC1Ch2: Remap TIM7/DAC2 DMA requests from DMA2 channel 4 to DMA1 channel 4 - * @arg SYSCFG_DMARemap_ADC2ADC4: Remap ADC2 and ADC4 DMA requests from DMA2 channel1/channel3 to channel3/channel4 - * @arg SYSCFG_DMARemap_DAC2Ch1: Remap DAC2 DMA requests to DMA1 channel5 - * @arg SYSCFG_DMARemapCh2_SPI1_RX: Remap SPI1 RX DMA1 CH2 requests - * @arg SYSCFG_DMARemapCh4_SPI1_RX: Remap SPI1 RX DMA CH4 requests - * @arg SYSCFG_DMARemapCh6_SPI1_RX: Remap SPI1 RX DMA CH6 requests - * @arg SYSCFG_DMARemapCh3_SPI1_TX: Remap SPI1 TX DMA CH2 requests - * @arg SYSCFG_DMARemapCh5_SPI1_TX: Remap SPI1 TX DMA CH5 requests - * @arg SYSCFG_DMARemapCh7_SPI1_TX: Remap SPI1 TX DMA CH7 requests - * @arg SYSCFG_DMARemapCh7_I2C1_RX: Remap I2C1 RX DMA CH7 requests - * @arg SYSCFG_DMARemapCh3_I2C1_RX: Remap I2C1 RX DMA CH3 requests - * @arg SYSCFG_DMARemapCh5_I2C1_RX: Remap I2C1 RX DMA CH5 requests - * @arg SYSCFG_DMARemapCh6_I2C1_TX: Remap I2C1 TX DMA CH6 requests - * @arg SYSCFG_DMARemapCh2_I2C1_TX: Remap I2C1 TX DMA CH2 requests - * @arg SYSCFG_DMARemapCh4_I2C1_TX: Remap I2C1 TX DMA CH4 requests - * @arg SYSCFG_DMARemapCh4_ADC2: Remap ADC2 DMA1 Ch4 requests - * @arg SYSCFG_DMARemapCh2_ADC2: Remap ADC2 DMA1 Ch2 requests - * @param NewState: new state of the DMA channel remapping. - * This parameter can be: Enable or Disable. - * @note When enabled, DMA channel of the selected peripheral is remapped - * @note When disabled, Default DMA channel is mapped to the selected peripheral - * @note - * By default TIM17 DMA requests is mapped to channel 1 - * use SYSCFG_DMAChannelRemapConfig(SYSCFG_DMARemap_TIM17, Enable) - * to remap TIM17 DMA requests to DMA1 channel 2 - * use SYSCFG_DMAChannelRemapConfig(SYSCFG_DMARemap_TIM17, Disable) - * to map TIM17 DMA requests to DMA1 channel 1 (default mapping) - * @retval None - */ -void SYSCFG_DMAChannelRemapConfig(uint32_t SYSCFG_DMARemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_DMA_REMAP(SYSCFG_DMARemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if ((SYSCFG_DMARemap & 0x80000000)!= 0x80000000) - { - if (NewState != DISABLE) - { - /* Remap the DMA channel */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_DMARemap; - } - else - { - /* use the default DMA channel mapping */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_DMARemap); - } - } - else - { - if (NewState != DISABLE) - { - /* Remap the DMA channel */ - SYSCFG->CFGR3 |= (uint32_t)SYSCFG_DMARemap; - } - else - { - /* use the default DMA channel mapping */ - SYSCFG->CFGR3 &= (uint32_t)(~SYSCFG_DMARemap); - } - } -} - -/** - * @brief Configures the remapping capabilities of DAC/TIM triggers. - * @param SYSCFG_TriggerRemap: selects the trigger to be remapped. - * This parameter can be one of the following values: - * @arg SYSCFG_TriggerRemap_DACTIM3: Remap DAC trigger from TIM8 to TIM3 - * @arg SYSCFG_TriggerRemap_TIM1TIM17: Remap TIM1 ITR3 from TIM4 TRGO to TIM17 OC - * @arg SYSCFG_TriggerRemap_DACHRTIM1_TRIG1: Remap DAC trigger to HRTIM1 TRIG1 - * @arg SYSCFG_TriggerRemap_DACHRTIM1_TRIG2: Remap DAC trigger to HRTIM1 TRIG2 - * @param NewState: new state of the trigger mapping. - * This parameter can be: ENABLE or DISABLE. - * @note ENABLE: Enable fast mode plus driving capability for selected pin - * @note DISABLE: Disable fast mode plus driving capability for selected pin - * @retval None - */ -void SYSCFG_TriggerRemapConfig(uint32_t SYSCFG_TriggerRemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_TRIGGER_REMAP(SYSCFG_TriggerRemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if ((SYSCFG_TriggerRemap & 0x80000000)!= 0x80000000) - { - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_TriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_TriggerRemap); - } - } - else - { - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR3 |= (uint32_t)SYSCFG_TriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR3 &= (uint32_t)(~SYSCFG_TriggerRemap); - } - } -} - -/** - * @brief Configures the remapping capabilities of encoder mode. - * @ note This feature implement the so-called M/T method for measuring speed - * and position using quadrature encoders. - * @param SYSCFG_EncoderRemap: selects the remap option for encoder mode. - * This parameter can be one of the following values: - * @arg SYSCFG_EncoderRemap_No: No remap - * @arg SYSCFG_EncoderRemap_TIM2: Timer 2 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @arg SYSCFG_EncoderRemap_TIM3: Timer 3 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @arg SYSCFG_EncoderRemap_TIM4: Timer 4 IC1 and IC2 connected to TIM15 IC1 and IC2 - * @retval None - */ -void SYSCFG_EncoderRemapConfig(uint32_t SYSCFG_EncoderRemap) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_ENCODER_REMAP(SYSCFG_EncoderRemap)); - - /* Reset the encoder mode remapping bits */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_CFGR1_ENCODER_MODE); - - /* Set the selected configuration */ - SYSCFG->CFGR1 |= (uint32_t)(SYSCFG_EncoderRemap); -} - -/** - * @brief Remaps the USB interrupt lines. - * @param NewState: new state of the mapping of USB interrupt lines. - * This parameter can be: - * @param ENABLE: Remap the USB interrupt line as following: - * @arg USB Device High Priority (USB_HP) interrupt mapped to line 74. - * @arg USB Device Low Priority (USB_LP) interrupt mapped to line 75. - * @arg USB Wakeup Interrupt (USB_WKUP) interrupt mapped to line 76. - * @param DISABLE: Use the default USB interrupt line: - * @arg USB Device High Priority (USB_HP) interrupt mapped to line 19. - * @arg USB Device Low Priority (USB_LP) interrupt mapped to line 20. - * @arg USB Wakeup Interrupt (USB_WKUP) interrupt mapped to line 42. - * @retval None - */ -void SYSCFG_USBInterruptLineRemapCmd(FunctionalState NewState) -{ - /* Check the parameter */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - /* Remap the USB interrupt lines */ - *(__IO uint32_t *) CFGR1_USBITRMP_BB = (uint32_t)NewState; -} - -/** - * @brief Configures the I2C fast mode plus driving capability. - * @param SYSCFG_I2CFastModePlus: selects the pin. - * This parameter can be one of the following values: - * @arg SYSCFG_I2CFastModePlus_PB6: Configure fast mode plus driving capability for PB6 - * @arg SYSCFG_I2CFastModePlus_PB7: Configure fast mode plus driving capability for PB7 - * @arg SYSCFG_I2CFastModePlus_PB8: Configure fast mode plus driving capability for PB8 - * @arg SYSCFG_I2CFastModePlus_PB9: Configure fast mode plus driving capability for PB9 - * @arg SYSCFG_I2CFastModePlus_I2C1: Configure fast mode plus driving capability for I2C1 pins - * @arg SYSCFG_I2CFastModePlus_I2C2: Configure fast mode plus driving capability for I2C2 pins - * @arg SYSCFG_I2CFastModePlus_I2C3: Configure fast mode plus driving capability for I2C3 pins - * @param NewState: new state of the DMA channel remapping. - * This parameter can be: - * @arg ENABLE: Enable fast mode plus driving capability for selected I2C pin - * @arg DISABLE: Disable fast mode plus driving capability for selected I2C pin - * @note For I2C1, fast mode plus driving capability can be enabled on all selected - * I2C1 pins using SYSCFG_I2CFastModePlus_I2C1 parameter or independently - * on each one of the following pins PB6, PB7, PB8 and PB9. - * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability - * can be enabled only by using SYSCFG_I2CFastModePlus_I2C1 parameter. - * @note For all I2C2 pins fast mode plus driving capability can be enabled - * only by using SYSCFG_I2CFastModePlus_I2C2 parameter. - * @retval None - */ -void SYSCFG_I2CFastModePlusConfig(uint32_t SYSCFG_I2CFastModePlus, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_I2C_FMP(SYSCFG_I2CFastModePlus)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable fast mode plus driving capability for selected I2C pin */ - SYSCFG->CFGR1 |= (uint32_t)SYSCFG_I2CFastModePlus; - } - else - { - /* Disable fast mode plus driving capability for selected I2C pin */ - SYSCFG->CFGR1 &= (uint32_t)(~SYSCFG_I2CFastModePlus); - } -} - -/** - * @brief Enables or disables the selected SYSCFG interrupts. - * @param SYSCFG_IT: specifies the SYSCFG interrupt sources to be enabled or disabled. - * This parameter can be one of the following values: - * @arg SYSCFG_IT_IXC: Inexact Interrupt - * @arg SYSCFG_IT_IDC: Input denormal Interrupt - * @arg SYSCFG_IT_OFC: Overflow Interrupt - * @arg SYSCFG_IT_UFC: Underflow Interrupt - * @arg SYSCFG_IT_DZC: Divide-by-zero Interrupt - * @arg SYSCFG_IT_IOC: Invalid operation Interrupt - * @param NewState: new state of the specified SYSCFG interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void SYSCFG_ITConfig(uint32_t SYSCFG_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_FUNCTIONAL_STATE(NewState)); - assert_param(IS_SYSCFG_IT(SYSCFG_IT)); - - if (NewState != DISABLE) - { - /* Enable the selected SYSCFG interrupts */ - SYSCFG->CFGR1 |= SYSCFG_IT; - } - else - { - /* Disable the selected SYSCFG interrupts */ - SYSCFG->CFGR1 &= ((uint32_t)~SYSCFG_IT); - } -} - -/** - * @brief Selects the GPIO pin used as EXTI Line. - * @param EXTI_PortSourceGPIOx : selects the GPIO port to be used as source - * for EXTI lines where x can be (A, B, C, D, E, F, G, H). - * @param EXTI_PinSourcex: specifies the EXTI line to be configured. - * This parameter can be EXTI_PinSourcex where x can be (0..15) - * @retval None - */ -void SYSCFG_EXTILineConfig(uint8_t EXTI_PortSourceGPIOx, uint8_t EXTI_PinSourcex) -{ - uint32_t tmp = 0x00; - - /* Check the parameters */ - assert_param(IS_EXTI_PORT_SOURCE(EXTI_PortSourceGPIOx)); - assert_param(IS_EXTI_PIN_SOURCE(EXTI_PinSourcex)); - - tmp = ((uint32_t)0x0F) << (0x04 * (EXTI_PinSourcex & (uint8_t)0x03)); - SYSCFG->EXTICR[EXTI_PinSourcex >> 0x02] &= ~tmp; - SYSCFG->EXTICR[EXTI_PinSourcex >> 0x02] |= (((uint32_t)EXTI_PortSourceGPIOx) << (0x04 * (EXTI_PinSourcex & (uint8_t)0x03))); -} - -/** - * @brief Connects the selected parameter to the break input of TIM1. - * @note The selected configuration is locked and can be unlocked by system reset - * @param SYSCFG_Break: selects the configuration to be connected to break - * input of TIM1 - * This parameter can be any combination of the following values: - * @arg SYSCFG_Break_PVD: PVD interrupt is connected to the break input of TIM1. - * @arg SYSCFG_Break_SRAMParity: SRAM Parity error is connected to the break input of TIM1. - * @arg SYSCFG_Break_HardFault: Lockup output of CortexM4 is connected to the break input of TIM1. - * @retval None - */ -void SYSCFG_BreakConfig(uint32_t SYSCFG_Break) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_LOCK_CONFIG(SYSCFG_Break)); - - SYSCFG->CFGR2 |= (uint32_t) SYSCFG_Break; -} - -/** - * @brief Disables the parity check on RAM. - * @note Disabling the parity check on RAM locks the configuration bit. - * To re-enable the parity check on RAM perform a system reset. - * @param None - * @retval None - */ -void SYSCFG_BypassParityCheckDisable(void) -{ - /* Disable the address parity check on RAM */ - *(__IO uint32_t *) CFGR1_BYPADDRPAR_BB = (uint32_t)0x00000001; -} - -/** - * @brief Configures the remapping capabilities of DAC/TIM triggers. - * @param SYSCFG_ADCTriggerRemap: selects the ADC trigger to be remapped. - * This parameter can be one of the following values: - * @arg REMAPADCTRIGGER_ADC12_EXT2: Input trigger of ADC12 regular channel EXT2 - * @arg REMAPADCTRIGGER_ADC12_EXT3: Input trigger of ADC12 regular channel EXT3 - * @arg REMAPADCTRIGGER_ADC12_EXT5: Input trigger of ADC12 regular channel EXT5 - * @arg REMAPADCTRIGGER_ADC12_EXT13: Input trigger of ADC12 regular channel EXT13 - * @arg REMAPADCTRIGGER_ADC12_EXT15: Input trigger of ADC12 regular channel EXT15 - * @arg REMAPADCTRIGGER_ADC12_JEXT3: Input trigger of ADC12 injected channel JEXT3 - * @arg REMAPADCTRIGGER_ADC12_JEXT6: Input trigger of ADC12 injected channel JEXT6 - * @arg REMAPADCTRIGGER_ADC12_JEXT13: Input trigger of ADC12 injected channel JEXT16 - * @arg REMAPADCTRIGGER_ADC34_EXT5: Input trigger of ADC34 regular channel EXT5 - * @arg REMAPADCTRIGGER_ADC34_EXT6: Input trigger of ADC34 regular channel EXT6 - * @arg REMAPADCTRIGGER_ADC34_EXT15: Input trigger of ADC34 regular channel EXT15 - * @arg REMAPADCTRIGGER_ADC34_JEXT5: Input trigger of ADC34 injected channel JEXT5 - * @arg REMAPADCTRIGGER_ADC34_JEXT11: Input trigger of ADC34 injected channel JEXT11 - * @arg REMAPADCTRIGGER_ADC34_JEXT14: Input trigger of ADC34 injected channel JEXT14 - * @param NewState: new state of the trigger mapping. - * This parameter can be: ENABLE or DISABLE. - * @note ENABLE: Enable fast mode plus driving capability for selected pin - * @note DISABLE: Disable fast mode plus driving capability for selected pin - * @retval None - */ -void SYSCFG_ADCTriggerRemapConfig(uint32_t SYSCFG_ADCTriggerRemap, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_SYSCFG_ADC_TRIGGER_REMAP(SYSCFG_ADCTriggerRemap)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Remap the trigger */ - SYSCFG->CFGR4 |= (uint32_t)SYSCFG_ADCTriggerRemap; - } - else - { - /* Use the default trigger mapping */ - SYSCFG->CFGR4 &= (uint32_t)(~SYSCFG_ADCTriggerRemap); - } -} - -/** - * @brief Enables the ICODE SRAM write protection. - * @note Enabling the ICODE SRAM write protection locks the configuration bit. - * To disable the ICODE SRAM write protection perform a system reset. - * @param None - * @retval None - */ -void SYSCFG_SRAMWRPEnable(uint32_t SYSCFG_SRAMWRP) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_PAGE(SYSCFG_SRAMWRP)); - - /* Enable the write-protection on the selected ICODE SRAM page */ - SYSCFG->RCR |= (uint32_t)SYSCFG_SRAMWRP; -} - -/** - * @brief Checks whether the specified SYSCFG flag is set or not. - * @param SYSCFG_Flag: specifies the SYSCFG flag to check. - * This parameter can be one of the following values: - * @arg SYSCFG_FLAG_PE: SRAM parity error flag. - * @retval The new state of SYSCFG_Flag (SET or RESET). - */ -FlagStatus SYSCFG_GetFlagStatus(uint32_t SYSCFG_Flag) -{ - FlagStatus bitstatus = RESET; - - /* Check the parameter */ - assert_param(IS_SYSCFG_FLAG(SYSCFG_Flag)); - - /* Check the status of the specified SPI flag */ - if ((SYSCFG->CFGR2 & SYSCFG_CFGR2_SRAM_PE) != (uint32_t)RESET) - { - /* SYSCFG_Flag is set */ - bitstatus = SET; - } - else - { - /* SYSCFG_Flag is reset */ - bitstatus = RESET; - } - /* Return the SYSCFG_Flag status */ - return bitstatus; -} - -/** - * @brief Clears the selected SYSCFG flag. - * @param SYSCFG_Flag: selects the flag to be cleared. - * This parameter can be any combination of the following values: - * @arg SYSCFG_FLAG_PE: SRAM parity error flag. - * @retval None - */ -void SYSCFG_ClearFlag(uint32_t SYSCFG_Flag) -{ - /* Check the parameter */ - assert_param(IS_SYSCFG_FLAG(SYSCFG_Flag)); - - SYSCFG->CFGR2 |= (uint32_t) SYSCFG_Flag; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_tim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_tim.c deleted file mode 100644 index 149ab026..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_tim.c +++ /dev/null @@ -1,4006 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_tim.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the TIM peripheral: - * + TimeBase management - * + Output Compare management - * + Input Capture management - * + Advanced-control timers (TIM1 and TIM8) specific features - * + Interrupts, DMA and flags management - * + Clocks management - * + Synchronization management - * + Specific interface management - * + Specific remapping management - * - @verbatim - - ============================================================================== - ##### How to use this driver ##### - ============================================================================== - [..] This driver provides functions to configure and program the TIM - of all stm32f30x devices. - These functions are split in 9 groups: - - (#) TIM TimeBase management: this group includes all needed functions - to configure the TM Timebase unit: - (++) Set/Get Prescaler - (++) Set/Get Autoreload - (++) Counter modes configuration - (++) Set Clock division - (++) Select the One Pulse mode - (++) Update Request Configuration - (++) Update Disable Configuration - (++) Auto-Preload Configuration - (++) Enable/Disable the counter - - (#) TIM Output Compare management: this group includes all needed - functions to configure the Capture/Compare unit used in Output - compare mode: - (++) Configure each channel, independently, in Output Compare mode - (++) Select the output compare modes - (++) Select the Polarities of each channel - (++) Set/Get the Capture/Compare register values - (++) Select the Output Compare Fast mode - (++) Select the Output Compare Forced mode - (++) Output Compare-Preload Configuration - (++) Clear Output Compare Reference - (++) Select the OCREF Clear signal - (++) Enable/Disable the Capture/Compare Channels - - (#) TIM Input Capture management: this group includes all needed - functions to configure the Capture/Compare unit used in - Input Capture mode: - (++) Configure each channel in input capture mode - (++) Configure Channel1/2 in PWM Input mode - (++) Set the Input Capture Prescaler - (++) Get the Capture/Compare values - - (#) Advanced-control timers (TIM1 and TIM8) specific features - (++) Configures the Break input, dead time, Lock level, the OSSI, - the OSSR State and the AOE(automatic output enable) - (++) Enable/Disable the TIM peripheral Main Outputs - (++) Select the Commutation event - (++) Set/Reset the Capture Compare Preload Control bit - - (#) TIM interrupts, DMA and flags management - (++) Enable/Disable interrupt sources - (++) Get flags status - (++) Clear flags/ Pending bits - (++) Enable/Disable DMA requests - (++) Configure DMA burst mode - (++) Select CaptureCompare DMA request - - (#) TIM clocks management: this group includes all needed functions - to configure the clock controller unit: - (++) Select internal/External clock - (++) Select the external clock mode: ETR(Mode1/Mode2), TIx or ITRx - - (#) TIM synchronization management: this group includes all needed - functions to configure the Synchronization unit: - (++) Select Input Trigger - (++) Select Output Trigger - (++) Select Master Slave Mode - (++) ETR Configuration when used as external trigger - - (#) TIM specific interface management, this group includes all - needed functions to use the specific TIM interface: - (++) Encoder Interface Configuration - (++) Select Hall Sensor - - (#) TIM specific remapping management includes the Remapping - configuration of specific timers - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_tim.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup TIM - * @brief TIM driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/* ---------------------- TIM registers bit mask ------------------------ */ -#define SMCR_ETR_MASK ((uint16_t)0x00FF) -#define CCMR_OFFSET ((uint16_t)0x0018) -#define CCER_CCE_SET ((uint16_t)0x0001) -#define CCER_CCNE_SET ((uint16_t)0x0004) -#define CCMR_OC13M_MASK ((uint32_t)0xFFFEFF8F) -#define CCMR_OC24M_MASK ((uint32_t)0xFEFF8FFF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -static void TI1_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI2_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI3_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); -static void TI4_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter); - -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup TIM_Private_Functions - * @{ - */ - -/** @defgroup TIM_Group1 TimeBase management functions - * @brief TimeBase management functions - * -@verbatim - =============================================================================== - ##### TimeBase management functions ##### - =============================================================================== - - - *** TIM Driver: how to use it in Timing(Time base) Mode *** - ============================================================ - [..] - To use the Timer in Timing(Time base) mode, the following steps are mandatory: - - (#) Enable TIM clock using - RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - (#) Fill the TIM_TimeBaseInitStruct with the desired parameters. - (#) Call TIM_TimeBaseInit(TIMx, &TIM_TimeBaseInitStruct) to configure - the Time Base unit - with the corresponding configuration - (#) Enable the NVIC if you need to generate the update interrupt. - (#) Enable the corresponding interrupt using the function - TIM_ITConfig(TIMx, TIM_IT_Update) - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the TIMx peripheral registers to their default reset values. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16,17 or 20 to select the TIM peripheral. - * @retval None - - */ -void TIM_DeInit(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - if (TIMx == TIM1) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM1, DISABLE); - } - else if (TIMx == TIM2) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM2, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM2, DISABLE); - } - else if (TIMx == TIM3) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM3, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM3, DISABLE); - } - else if (TIMx == TIM4) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM4, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM4, DISABLE); - } - else if (TIMx == TIM6) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM6, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM6, DISABLE); - } - else if (TIMx == TIM7) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM7, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_TIM7, DISABLE); - } - else if (TIMx == TIM8) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM8, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM8, DISABLE); - } - else if (TIMx == TIM15) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM15, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM15, DISABLE); - } - else if (TIMx == TIM16) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM16, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM16, DISABLE); - } - else if (TIMx == TIM17) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM17, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM17, DISABLE); - } - else - { - if (TIMx == TIM20) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM20, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_TIM20, DISABLE); - } - } -} - -/** - * @brief Initializes the TIMx Time Base Unit peripheral according to - * the specified parameters in the TIM_TimeBaseInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_TimeBaseInitStruct: pointer to a TIM_TimeBaseInitTypeDef structure - * that contains the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_TimeBaseInit(TIM_TypeDef* TIMx, TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct) -{ - uint16_t tmpcr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_COUNTER_MODE(TIM_TimeBaseInitStruct->TIM_CounterMode)); - assert_param(IS_TIM_CKD_DIV(TIM_TimeBaseInitStruct->TIM_ClockDivision)); - - tmpcr1 = TIMx->CR1; - - if((TIMx == TIM1) || (TIMx == TIM8)|| (TIMx == TIM2) || - (TIMx == TIM3) || (TIMx == TIM4) || (TIMx == TIM20)) - { - /* Select the Counter Mode */ - tmpcr1 &= (uint16_t)(~(TIM_CR1_DIR | TIM_CR1_CMS)); - tmpcr1 |= (uint32_t)TIM_TimeBaseInitStruct->TIM_CounterMode; - } - - if((TIMx != TIM6) && (TIMx != TIM7)) - { - /* Set the clock division */ - tmpcr1 &= (uint16_t)(~TIM_CR1_CKD); - tmpcr1 |= (uint32_t)TIM_TimeBaseInitStruct->TIM_ClockDivision; - } - - TIMx->CR1 = tmpcr1; - - /* Set the Autoreload value */ - TIMx->ARR = TIM_TimeBaseInitStruct->TIM_Period ; - - /* Set the Prescaler value */ - TIMx->PSC = TIM_TimeBaseInitStruct->TIM_Prescaler; - - if ((TIMx == TIM1) || (TIMx == TIM8)|| (TIMx == TIM15) || - (TIMx == TIM16) || (TIMx == TIM17)|| (TIMx == TIM20)) - { - /* Set the Repetition Counter value */ - TIMx->RCR = TIM_TimeBaseInitStruct->TIM_RepetitionCounter; - } - - /* Generate an update event to reload the Prescaler - and the repetition counter(only for TIM1 and TIM8) value immediately */ - TIMx->EGR = TIM_PSCReloadMode_Immediate; -} - -/** - * @brief Fills each TIM_TimeBaseInitStruct member with its default value. - * @param TIM_TimeBaseInitStruct : pointer to a TIM_TimeBaseInitTypeDef - * structure which will be initialized. - * @retval None - */ -void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct) -{ - /* Set the default configuration */ - TIM_TimeBaseInitStruct->TIM_Period = 0xFFFFFFFF; - TIM_TimeBaseInitStruct->TIM_Prescaler = 0x0000; - TIM_TimeBaseInitStruct->TIM_ClockDivision = TIM_CKD_DIV1; - TIM_TimeBaseInitStruct->TIM_CounterMode = TIM_CounterMode_Up; - TIM_TimeBaseInitStruct->TIM_RepetitionCounter = 0x0000; -} - -/** - * @brief Configures the TIMx Prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16 or 17 to select the TIM peripheral. - * @param Prescaler: specifies the Prescaler Register value - * @param TIM_PSCReloadMode: specifies the TIM Prescaler Reload mode - * This parameter can be one of the following values: - * @arg TIM_PSCReloadMode_Update: The Prescaler is loaded at the update event. - * @arg TIM_PSCReloadMode_Immediate: The Prescaler is loaded immediately. - * @retval None - */ -void TIM_PrescalerConfig(TIM_TypeDef* TIMx, uint16_t Prescaler, uint16_t TIM_PSCReloadMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_PRESCALER_RELOAD(TIM_PSCReloadMode)); - /* Set the Prescaler value */ - TIMx->PSC = Prescaler; - /* Set or reset the UG Bit */ - TIMx->EGR = TIM_PSCReloadMode; -} - -/** - * @brief Specifies the TIMx Counter Mode to be used. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_CounterMode: specifies the Counter Mode to be used - * This parameter can be one of the following values: - * @arg TIM_CounterMode_Up: TIM Up Counting Mode - * @arg TIM_CounterMode_Down: TIM Down Counting Mode - * @arg TIM_CounterMode_CenterAligned1: TIM Center Aligned Mode1 - * @arg TIM_CounterMode_CenterAligned2: TIM Center Aligned Mode2 - * @arg TIM_CounterMode_CenterAligned3: TIM Center Aligned Mode3 - * @retval None - */ -void TIM_CounterModeConfig(TIM_TypeDef* TIMx, uint16_t TIM_CounterMode) -{ - uint16_t tmpcr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_COUNTER_MODE(TIM_CounterMode)); - - tmpcr1 = TIMx->CR1; - - /* Reset the CMS and DIR Bits */ - tmpcr1 &= (uint16_t)~(TIM_CR1_DIR | TIM_CR1_CMS); - - /* Set the Counter Mode */ - tmpcr1 |= TIM_CounterMode; - - /* Write to TIMx CR1 register */ - TIMx->CR1 = tmpcr1; -} - -/** - * @brief Sets the TIMx Counter Register value - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param Counter: specifies the Counter register new value. - * @retval None - */ -void TIM_SetCounter(TIM_TypeDef* TIMx, uint32_t Counter) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Set the Counter Register value */ - TIMx->CNT = Counter; -} - -/** - * @brief Sets the TIMx Autoreload Register value - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param Autoreload: specifies the Autoreload register new value. - * @retval None - */ -void TIM_SetAutoreload(TIM_TypeDef* TIMx, uint32_t Autoreload) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Set the Autoreload Register value */ - TIMx->ARR = Autoreload; -} - -/** - * @brief Gets the TIMx Counter value. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @retval Counter Register value - */ -uint32_t TIM_GetCounter(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Get the Counter Register value */ - return TIMx->CNT; -} - -/** - * @brief Gets the TIMx Prescaler value. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @retval Prescaler Register value. - */ -uint16_t TIM_GetPrescaler(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Get the Prescaler Register value */ - return TIMx->PSC; -} - -/** - * @brief Enables or Disables the TIMx Update event. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the TIMx UDIS bit - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_UpdateDisableConfig(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the Update Disable Bit */ - TIMx->CR1 |= TIM_CR1_UDIS; - } - else - { - /* Reset the Update Disable Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_UDIS; - } -} - -/** - * @brief Configures the TIMx Update Request Interrupt source. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_UpdateSource: specifies the Update source. - * This parameter can be one of the following values: - * @arg TIM_UpdateSource_Regular: Source of update is the counter - * overflow/underflow or the setting of UG bit, or an update - * generation through the slave mode controller. - * @arg TIM_UpdateSource_Global: Source of update is counter overflow/underflow. - * @retval None - */ -void TIM_UpdateRequestConfig(TIM_TypeDef* TIMx, uint16_t TIM_UpdateSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_UPDATE_SOURCE(TIM_UpdateSource)); - - if (TIM_UpdateSource != TIM_UpdateSource_Global) - { - /* Set the URS Bit */ - TIMx->CR1 |= TIM_CR1_URS; - } - else - { - /* Reset the URS Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_URS; - } -} - -/** - * @brief Sets or resets the update interrupt flag (UIF)status bit Remapping. - * when sets, reading TIMx_CNT register returns UIF bit instead of CNT[31] - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the UIFREMAP bit. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_UIFRemap(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Counter */ - TIMx->CR1 |= TIM_CR1_UIFREMAP; - } - else - { - /* Disable the TIM Counter */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_UIFREMAP; - } -} - -/** - * @brief Enables or disables TIMx peripheral Preload register on ARR. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param NewState: new state of the TIMx peripheral Preload register - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_ARRPreloadConfig(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the ARR Preload Bit */ - TIMx->CR1 |= TIM_CR1_ARPE; - } - else - { - /* Reset the ARR Preload Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_ARPE; - } -} - -/** - * @brief Selects the TIMx's One Pulse Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 6 ,7 ,8, 15, 16, 17 or 20 to select the TIM peripheral. - * @param TIM_OPMode: specifies the OPM Mode to be used. - * This parameter can be one of the following values: - * @arg TIM_OPMode_Single - * @arg TIM_OPMode_Repetitive - * @retval None - */ -void TIM_SelectOnePulseMode(TIM_TypeDef* TIMx, uint16_t TIM_OPMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_OPM_MODE(TIM_OPMode)); - - /* Reset the OPM Bit */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_OPM; - - /* Configure the OPM Mode */ - TIMx->CR1 |= TIM_OPMode; -} - -/** - * @brief Sets the TIMx Clock Division value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16 or 17, to select the TIM peripheral. - * @param TIM_CKD: specifies the clock division value. - * This parameter can be one of the following value: - * @arg TIM_CKD_DIV1: TDTS = Tck_tim - * @arg TIM_CKD_DIV2: TDTS = 2*Tck_tim - * @arg TIM_CKD_DIV4: TDTS = 4*Tck_tim - * @retval None - */ -void TIM_SetClockDivision(TIM_TypeDef* TIMx, uint16_t TIM_CKD) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CKD_DIV(TIM_CKD)); - - /* Reset the CKD Bits */ - TIMx->CR1 &= (uint16_t)(~TIM_CR1_CKD); - - /* Set the CKD value */ - TIMx->CR1 |= TIM_CKD; -} - -/** - * @brief Enables or disables the specified TIM peripheral. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 17 and 20 to select - * the TIMx peripheral. - * @param NewState: new state of the TIMx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Counter */ - TIMx->CR1 |= TIM_CR1_CEN; - } - else - { - /* Disable the TIM Counter */ - TIMx->CR1 &= (uint16_t)~TIM_CR1_CEN; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group2 Output Compare management functions - * @brief Output Compare management functions - * -@verbatim - =============================================================================== - ##### Output Compare management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in Output Compare Mode *** - ======================================================== - [..] - To use the Timer in Output Compare mode, the following steps are mandatory: - - (#) Enable TIM clock using RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - - (#) Configure the TIM pins by configuring the corresponding GPIO pins - - (#) Configure the Time base unit as described in the first part of this driver, - if needed, else the Timer will run with the default configuration: - (++) Autoreload value = 0xFFFF - (++) Prescaler value = 0x0000 - (++) Counter mode = Up counting - (++) Clock Division = TIM_CKD_DIV1 - (#) Fill the TIM_OCInitStruct with the desired parameters including: - (++) The TIM Output Compare mode: TIM_OCMode - (++) TIM Output State: TIM_OutputState - (++) TIM Pulse value: TIM_Pulse - (++) TIM Output Compare Polarity : TIM_OCPolarity - - (#) Call TIM_OCxInit(TIMx, &TIM_OCInitStruct) to configure the desired channel with the - corresponding configuration - - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - - (@) In case of PWM mode, this function is mandatory: - TIM_OCxPreloadConfig(TIMx, TIM_OCPreload_ENABLE); - - (@) If the corresponding interrupt or DMA request are needed, the user should: - (#@) Enable the NVIC (or the DMA) to use the TIM interrupts (or DMA requests). - (#@) Enable the corresponding interrupt (or DMA request) using the function - TIM_ITConfig(TIMx, TIM_IT_CCx) (or TIM_DMA_Cmd(TIMx, TIM_DMA_CCx)) - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the TIMx Channel1 according to the specified parameters in - * the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17, to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC1Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 1: Reset the CC1E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC1E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR1 register value */ - tmpccmrx = TIMx->CCMR1; - - /* Reset the Output Compare Mode Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR1_OC1M; - tmpccmrx &= (uint32_t)~TIM_CCMR1_CC1S; - /* Select the Output Compare Mode */ - tmpccmrx |= TIM_OCInitStruct->TIM_OCMode; - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC1P; - /* Set the Output Compare Polarity */ - tmpccer |= TIM_OCInitStruct->TIM_OCPolarity; - - /* Set the Output State */ - tmpccer |= TIM_OCInitStruct->TIM_OutputState; - - if((TIMx == TIM1) || (TIMx == TIM8) || (TIMx == TIM15) || (TIMx == TIM16) || (TIMx == TIM17)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NP; - /* Set the Output N Polarity */ - tmpccer |= TIM_OCInitStruct->TIM_OCNPolarity; - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NE; - - /* Set the Output N State */ - tmpccer |= TIM_OCInitStruct->TIM_OutputNState; - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS1; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS1N; - /* Set the Output Idle state */ - tmpcr2 |= TIM_OCInitStruct->TIM_OCIdleState; - /* Set the Output N Idle state */ - tmpcr2 |= TIM_OCInitStruct->TIM_OCNIdleState; - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR1 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel2 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC2Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 2: Reset the CC2E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC2E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR1 register value */ - tmpccmrx = TIMx->CCMR1; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR1_OC2M; - tmpccmrx &= (uint32_t)~TIM_CCMR1_CC2S; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC2P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 4); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 4); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NP; - /* Set the Output N Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNPolarity << 4); - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NE; - - /* Set the Output N State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputNState << 4); - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS2; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS2N; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 2); - /* Set the Output N Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNIdleState << 2); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR2 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel3 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC3Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 3: Reset the CC2E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC3E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR2 register value */ - tmpccmrx = TIMx->CCMR2; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR2_OC3M; - tmpccmrx &= (uint32_t)~TIM_CCMR2_CC3S; - /* Select the Output Compare Mode */ - tmpccmrx |= TIM_OCInitStruct->TIM_OCMode; - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC3P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 8); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 8); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OUTPUTN_STATE(TIM_OCInitStruct->TIM_OutputNState)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCInitStruct->TIM_OCNPolarity)); - assert_param(IS_TIM_OCNIDLE_STATE(TIM_OCInitStruct->TIM_OCNIdleState)); - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - - /* Reset the Output N Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NP; - /* Set the Output N Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNPolarity << 8); - /* Reset the Output N State */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NE; - - /* Set the Output N State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputNState << 8); - /* Reset the Output Compare and Output Compare N IDLE State */ - tmpcr2 &= (uint32_t)~TIM_CR2_OIS3; - tmpcr2 &= (uint32_t)~TIM_CR2_OIS3N; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 4); - /* Set the Output N Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCNIdleState << 4); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR3 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel4 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC4Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 4: Reset the CC4E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC4E; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR2 register value */ - tmpccmrx = TIMx->CCMR2; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR2_OC4M; - tmpccmrx &= (uint32_t)~TIM_CCMR2_CC4S; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC4P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 12); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 12); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS4; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 6); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR4 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel5 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC5Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 5: Reset the CC5E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC5E; /* to be verified*/ - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR3 register value */ - tmpccmrx = TIMx->CCMR3; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR3_OC5M; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC5P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 16); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 16); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS5; - /* Set the Output Idle state */ - tmpcr2 |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCIdleState << 16); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR3 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR5 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Initializes the TIMx Channel6 according to the specified parameters - * in the TIM_OCInitStruct. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_OC6Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - uint32_t tmpccmrx = 0, tmpccer = 0, tmpcr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_MODE(TIM_OCInitStruct->TIM_OCMode)); - assert_param(IS_TIM_OUTPUT_STATE(TIM_OCInitStruct->TIM_OutputState)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCInitStruct->TIM_OCPolarity)); - - /* Disable the Channel 5: Reset the CC5E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC6E; /* to be verified*/ - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - /* Get the TIMx CR2 register value */ - tmpcr2 = TIMx->CR2; - - /* Get the TIMx CCMR3 register value */ - tmpccmrx = TIMx->CCMR3; - - /* Reset the Output Compare mode and Capture/Compare selection Bits */ - tmpccmrx &= (uint32_t)~TIM_CCMR3_OC6M; - - /* Select the Output Compare Mode */ - tmpccmrx |= (uint32_t)(TIM_OCInitStruct->TIM_OCMode << 8); - - /* Reset the Output Polarity level */ - tmpccer &= (uint32_t)~TIM_CCER_CC6P; - /* Set the Output Compare Polarity */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OCPolarity << 20); - - /* Set the Output State */ - tmpccer |= (uint32_t)((uint32_t)TIM_OCInitStruct->TIM_OutputState << 20); - - if((TIMx == TIM1) || (TIMx == TIM8)) - { - assert_param(IS_TIM_OCIDLE_STATE(TIM_OCInitStruct->TIM_OCIdleState)); - /* Reset the Output Compare IDLE State */ - tmpcr2 &=(uint32_t) ~TIM_CR2_OIS6; - /* Set the Output Idle state */ - tmpcr2 |= (uint16_t)(TIM_OCInitStruct->TIM_OCIdleState << 18); - } - /* Write to TIMx CR2 */ - TIMx->CR2 = tmpcr2; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR3 = tmpccmrx; - - /* Set the Capture Compare Register value */ - TIMx->CCR6 = TIM_OCInitStruct->TIM_Pulse; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Selects the TIM Group Channel 5 and Channel 1, - OC1REFC is the logical AND of OC1REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C1(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C1 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C1; - } - else - { - /* Reset the GC5C1 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C1; - } -} - -/** - * @brief Selects the TIM Group Channel 5 and Channel 2, - OC2REFC is the logical AND of OC2REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C2(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C2 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C2; - } - else - { - /* Reset the GC5C2 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C2; - } -} - - -/** - * @brief Selects the TIM Group Channel 5 and Channel 3, - OC3REFC is the logical AND of OC3REFC and OC5REF. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectGC5C3(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the GC5C3 Bit */ - TIMx->CCR5 |= TIM_CCR5_GC5C3; - } - else - { - /* Reset the GC5C3 Bit */ - TIMx->CCR5 &= (uint32_t)~TIM_CCR5_GC5C3; - } -} - -/** - * @brief Fills each TIM_OCInitStruct member with its default value. - * @param TIM_OCInitStruct: pointer to a TIM_OCInitTypeDef structure which will - * be initialized. - * @retval None - */ -void TIM_OCStructInit(TIM_OCInitTypeDef* TIM_OCInitStruct) -{ - /* Set the default configuration */ - TIM_OCInitStruct->TIM_OCMode = TIM_OCMode_Timing; - TIM_OCInitStruct->TIM_OutputState = TIM_OutputState_Disable; - TIM_OCInitStruct->TIM_OutputNState = TIM_OutputNState_Disable; - TIM_OCInitStruct->TIM_Pulse = 0x00000000; - TIM_OCInitStruct->TIM_OCPolarity = TIM_OCPolarity_High; - TIM_OCInitStruct->TIM_OCNPolarity = TIM_OCPolarity_High; - TIM_OCInitStruct->TIM_OCIdleState = TIM_OCIdleState_Reset; - TIM_OCInitStruct->TIM_OCNIdleState = TIM_OCNIdleState_Reset; -} - -/** - * @brief Selects the TIM Output Compare Mode. - * @note This function disables the selected channel before changing the Output - * Compare Mode. If needed, user has to enable this channel using - * TIM_CCxCmd() and TIM_CCxNCmd() functions. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @arg TIM_Channel_4: TIM Channel 4 - * @param TIM_OCMode: specifies the TIM Output Compare Mode. - * This parameter can be one of the following values: - * @arg TIM_OCMode_Timing - * @arg TIM_OCMode_Active - * @arg TIM_OCMode_Toggle - * @arg TIM_OCMode_PWM1 - * @arg TIM_OCMode_PWM2 - * @arg TIM_ForcedAction_Active - * @arg TIM_ForcedAction_InActive - * @arg TIM_OCMode_Retrigerrable_OPM1 - * @arg TIM_OCMode_Retrigerrable_OPM2 - * @arg TIM_OCMode_Combined_PWM1 - * @arg TIM_OCMode_Combined_PWM2 - * @arg TIM_OCMode_Asymmetric_PWM1 - * @arg TIM_OCMode_Asymmetric_PWM2 - * @retval None - */ -void TIM_SelectOCxM(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint32_t TIM_OCMode) -{ - uint32_t tmp = 0; - uint16_t tmp1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_OCM(TIM_OCMode)); - - tmp = (uint32_t) TIMx; - tmp += CCMR_OFFSET; - - tmp1 = CCER_CCE_SET << (uint16_t)TIM_Channel; - - /* Disable the Channel: Reset the CCxE Bit */ - TIMx->CCER &= (uint16_t) ~tmp1; - - if((TIM_Channel == TIM_Channel_1) ||(TIM_Channel == TIM_Channel_3)) - { - tmp += (TIM_Channel>>1); - - /* Reset the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp &= CCMR_OC13M_MASK; - - /* Configure the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp |= TIM_OCMode; - } - else - { - tmp += (uint32_t)(TIM_Channel - (uint32_t)4)>> (uint32_t)1; - - /* Reset the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp &= CCMR_OC24M_MASK; - - /* Configure the OCxM bits in the CCMRx register */ - *(__IO uint32_t *) tmp |= (uint32_t)(TIM_OCMode << 8); - } -} - -/** - * @brief Sets the TIMx Capture Compare1 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param Compare1: specifies the Capture Compare1 register new value. - * @retval None - */ -void TIM_SetCompare1(TIM_TypeDef* TIMx, uint32_t Compare1) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - - /* Set the Capture Compare1 Register value */ - TIMx->CCR1 = Compare1; -} - -/** - * @brief Sets the TIMx Capture Compare2 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param Compare2: specifies the Capture Compare2 register new value. - * @retval None - */ -void TIM_SetCompare2(TIM_TypeDef* TIMx, uint32_t Compare2) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Set the Capture Compare2 Register value */ - TIMx->CCR2 = Compare2; -} - -/** - * @brief Sets the TIMx Capture Compare3 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 5, 20 or 8 to select the TIM peripheral. - * @param Compare3: specifies the Capture Compare3 register new value. - * @retval None - */ -void TIM_SetCompare3(TIM_TypeDef* TIMx, uint32_t Compare3) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Set the Capture Compare3 Register value */ - TIMx->CCR3 = Compare3; -} - -/** - * @brief Sets the TIMx Capture Compare4 Register value - * @param TIMx: where x can be 1, 2, 3, 4, 5, 20 or 8 to select the TIM peripheral. - * @param Compare4: specifies the Capture Compare4 register new value. - * @retval None - */ -void TIM_SetCompare4(TIM_TypeDef* TIMx, uint32_t Compare4) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Set the Capture Compare4 Register value */ - TIMx->CCR4 = Compare4; -} - -/** - * @brief Sets the TIMx Capture Compare5 Register value - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param Compare5: specifies the Capture Compare5 register new value. - * @retval None - */ -void TIM_SetCompare5(TIM_TypeDef* TIMx, uint32_t Compare5) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - - /* Set the Capture Compare5 Register value */ - TIMx->CCR5 = Compare5; -} - -/** - * @brief Sets the TIMx Capture Compare6 Register value - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param Compare6: specifies the Capture Compare5 register new value. - * @retval None - */ -void TIM_SetCompare6(TIM_TypeDef* TIMx, uint32_t Compare6) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - - /* Set the Capture Compare6 Register value */ - TIMx->CCR6 = Compare6; -} - -/** - * @brief Forces the TIMx output 1 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC1REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC1REF. - * @retval None - */ -void TIM_ForcedOC1Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1M Bits */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1M; - - /* Configure The Forced output Mode */ - tmpccmr1 |= TIM_ForcedAction; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Forces the TIMx output 2 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC2REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC2REF. - * @retval None - */ -void TIM_ForcedOC2Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2M Bits */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC2M; - - /* Configure The Forced output Mode */ - tmpccmr1 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Forces the TIMx output 3 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC3REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC3REF. - * @retval None - */ -void TIM_ForcedOC3Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC1M Bits */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3M; - - /* Configure The Forced output Mode */ - tmpccmr2 |= TIM_ForcedAction; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Forces the TIMx output 4 waveform to active or inactive level. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC4REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC4REF. - * @retval None - */ -void TIM_ForcedOC4Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC2M Bits */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC4M; - - /* Configure The Forced output Mode */ - tmpccmr2 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Forces the TIMx output 5 waveform to active or inactive level. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC5REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC5REF. - * @retval None - */ -void TIM_ForcedOC5Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5M Bits */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC5M; - - /* Configure The Forced output Mode */ - tmpccmr3 |= (uint32_t)(TIM_ForcedAction); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Forces the TIMx output 6 waveform to active or inactive level. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_ForcedAction: specifies the forced Action to be set to the output waveform. - * This parameter can be one of the following values: - * @arg TIM_ForcedAction_Active: Force active level on OC5REF - * @arg TIM_ForcedAction_InActive: Force inactive level on OC5REF. - * @retval None - */ -void TIM_ForcedOC6Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_FORCED_ACTION(TIM_ForcedAction)); - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC6M Bits */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC6M; - - /* Configure The Forced output Mode */ - tmpccmr3 |= ((uint32_t)TIM_ForcedAction << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR1. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC1PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1PE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC1PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr1 |= TIM_OCPreload; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR2. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC2PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2PE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC2PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr1 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR3. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC3PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3PE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC3PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr2 |= TIM_OCPreload; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR4. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC4PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4PE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC4PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr2 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR5. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC5PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5PE Bit */ - tmpccmr3 &= (uint32_t)(~TIM_CCMR3_OC5PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr3 |= (uint32_t)(TIM_OCPreload); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Enables or disables the TIMx peripheral Preload register on CCR6. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPreload: new state of the TIMx peripheral Preload register - * This parameter can be one of the following values: - * @arg TIM_OCPreload_Enable - * @arg TIM_OCPreload_Disable - * @retval None - */ -void TIM_OC6PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCPRELOAD_STATE(TIM_OCPreload)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5PE Bit */ - tmpccmr3 &= (uint32_t)(~TIM_CCMR3_OC6PE); - - /* Enable or Disable the Output Compare Preload feature */ - tmpccmr3 |= ((uint32_t)TIM_OCPreload << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Configures the TIMx Output Compare 1 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC1FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1FE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1FE; - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr1 |= TIM_OCFast; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Configures the TIMx Output Compare 2 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC2FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2FE Bit */ - tmpccmr1 &= (uint32_t)(~TIM_CCMR1_OC2FE); - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr1 |= ((uint32_t)TIM_OCFast << 8); - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Configures the TIMx Output Compare 3 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC3FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR2 register value */ - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3FE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3FE; - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr2 |= TIM_OCFast; - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Configures the TIMx Output Compare 4 Fast feature. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCFast: new state of the Output Compare Fast Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCFast_Enable: TIM output compare fast enable - * @arg TIM_OCFast_Disable: TIM output compare fast disable - * @retval None - */ -void TIM_OC4FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCFAST_STATE(TIM_OCFast)); - - /* Get the TIMx CCMR2 register value */ - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4FE Bit */ - tmpccmr2 &= (uint32_t)(~TIM_CCMR2_OC4FE); - - /* Enable or Disable the Output Compare Fast Bit */ - tmpccmr2 |= ((uint32_t)TIM_OCFast << 8); - - /* Write to TIMx CCMR2 */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF1 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC1Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC1CE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC1CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr1 |= TIM_OCClear; - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Clears or safeguards the OCREF2 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC2Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr1 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr1 = TIMx->CCMR1; - - /* Reset the OC2CE Bit */ - tmpccmr1 &= (uint32_t)~TIM_CCMR1_OC2CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr1 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR1 register */ - TIMx->CCMR1 = tmpccmr1; -} - -/** - * @brief Clears or safeguards the OCREF3 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC3Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC3CE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC3CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr2 |= TIM_OCClear; - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF4 signal on an external event - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC4Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr2 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr2 = TIMx->CCMR2; - - /* Reset the OC4CE Bit */ - tmpccmr2 &= (uint32_t)~TIM_CCMR2_OC4CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr2 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR2 register */ - TIMx->CCMR2 = tmpccmr2; -} - -/** - * @brief Clears or safeguards the OCREF5 signal on an external event - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC5Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5CE Bit */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC5CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr3 |= (uint32_t)(TIM_OCClear); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Clears or safeguards the OCREF6 signal on an external event - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCClear: new state of the Output Compare Clear Enable Bit. - * This parameter can be one of the following values: - * @arg TIM_OCClear_Enable: TIM Output clear enable - * @arg TIM_OCClear_Disable: TIM Output clear disable - * @retval None - */ -void TIM_ClearOC6Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear) -{ - uint32_t tmpccmr3 = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCCLEAR_STATE(TIM_OCClear)); - - tmpccmr3 = TIMx->CCMR3; - - /* Reset the OC5CE Bit */ - tmpccmr3 &= (uint32_t)~TIM_CCMR3_OC6CE; - - /* Enable or Disable the Output Compare Clear Bit */ - tmpccmr3 |= ((uint32_t)TIM_OCClear << 8); - - /* Write to TIMx CCMR3 register */ - TIMx->CCMR3 = tmpccmr3; -} - -/** - * @brief Selects the OCReference Clear source. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCReferenceClear: specifies the OCReference Clear source. - * This parameter can be one of the following values: - * @arg TIM_OCReferenceClear_ETRF: The internal OCreference clear input is connected to ETRF. - * @arg TIM_OCReferenceClear_OCREFCLR: The internal OCreference clear input is connected to OCREF_CLR input. - * @retval None - */ -void TIM_SelectOCREFClear(TIM_TypeDef* TIMx, uint16_t TIM_OCReferenceClear) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(TIM_OCREFERENCECECLEAR_SOURCE(TIM_OCReferenceClear)); - - /* Set the TIM_OCReferenceClear source */ - TIMx->SMCR &= (uint16_t)~((uint16_t)TIM_SMCR_OCCS); - TIMx->SMCR |= TIM_OCReferenceClear; -} - -/** - * @brief Configures the TIMx channel 1 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC1 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC1PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC1P Bit */ - tmpccer &= (uint32_t)(~TIM_CCER_CC1P); - tmpccer |= TIM_OCPolarity; - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 1N polarity. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC1N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC1NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC1NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC1NP; - tmpccer |= TIM_OCNPolarity; - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 2 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_OCPolarity: specifies the OC2 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC2PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC2P Bit */ - tmpccer &= (uint32_t)(~TIM_CCER_CC2P); - tmpccer |= ((uint32_t)TIM_OCPolarity << 4); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 2N polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC2N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC2NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC2NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC2NP; - tmpccer |= ((uint32_t)TIM_OCNPolarity << 4); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 3 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC3 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC3PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC3P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC3P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 8); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx Channel 3N polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCNPolarity: specifies the OC3N Polarity - * This parameter can be one of the following values: - * @arg TIM_OCNPolarity_High: Output Compare active high - * @arg TIM_OCNPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC3NPolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCNPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OCN_POLARITY(TIM_OCNPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC3NP Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC3NP; - tmpccer |= ((uint32_t)TIM_OCNPolarity << 8); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 4 polarity. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC4 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC4PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC4P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC4P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 12); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 5 polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC5 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC5PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC5P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC5P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 16); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Configures the TIMx channel 6 polarity. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * @param TIM_OCPolarity: specifies the OC6 Polarity - * This parameter can be one of the following values: - * @arg TIM_OCPolarity_High: Output Compare active high - * @arg TIM_OCPolarity_Low: Output Compare active low - * @retval None - */ -void TIM_OC6PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity) -{ - uint32_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_OC_POLARITY(TIM_OCPolarity)); - - tmpccer = TIMx->CCER; - - /* Set or Reset the CC6P Bit */ - tmpccer &= (uint32_t)~TIM_CCER_CC6P; - tmpccer |= ((uint32_t)TIM_OCPolarity << 20); - - /* Write to TIMx CCER register */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Enables or disables the TIM Capture Compare Channel x. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @arg TIM_Channel_4: TIM Channel 4 - * @arg TIM_Channel_5: TIM Channel 5 - * @arg TIM_Channel_6: TIM Channel 6 - * @param TIM_CCx: specifies the TIM Channel CCxE bit new state. - * This parameter can be: TIM_CCx_Enable or TIM_CCx_Disable. - * @retval None - */ -void TIM_CCxCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCx) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_CCX(TIM_CCx)); - - tmp = (uint32_t)CCER_CCE_SET << (uint32_t)TIM_Channel; - - /* Reset the CCxE Bit */ - TIMx->CCER &= (uint32_t)(~tmp); - - /* Set or reset the CCxE Bit */ - TIMx->CCER |= ((uint32_t)TIM_CCx << (uint32_t)TIM_Channel); -} - -/** - * @brief Enables or disables the TIM Capture Compare Channel xN. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_Channel: specifies the TIM Channel - * This parameter can be one of the following values: - * @arg TIM_Channel_1: TIM Channel 1 - * @arg TIM_Channel_2: TIM Channel 2 - * @arg TIM_Channel_3: TIM Channel 3 - * @param TIM_CCxN: specifies the TIM Channel CCxNE bit new state. - * This parameter can be: TIM_CCxN_Enable or TIM_CCxN_Disable. - * @retval None - */ -void TIM_CCxNCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCxN) -{ - uint32_t tmp = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_COMPLEMENTARY_CHANNEL(TIM_Channel)); - assert_param(IS_TIM_CCXN(TIM_CCxN)); - - tmp = (uint32_t)CCER_CCNE_SET << (uint32_t)TIM_Channel; - - /* Reset the CCxNE Bit */ - TIMx->CCER &= (uint32_t) ~tmp; - - /* Set or reset the CCxNE Bit */ - TIMx->CCER |= ((uint32_t)TIM_CCxN << (uint32_t)TIM_Channel); -} -/** - * @} - */ - -/** @defgroup TIM_Group3 Input Capture management functions - * @brief Input Capture management functions - * -@verbatim - =============================================================================== - ##### Input Capture management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in Input Capture Mode *** - ======================================================= - [..] - To use the Timer in Input Capture mode, the following steps are mandatory: - - (#) Enable TIM clock using RCC_APBxPeriphClockCmd(RCC_APBxPeriph_TIMx, ENABLE) function - - (#) Configure the TIM pins by configuring the corresponding GPIO pins - - (#) Configure the Time base unit as described in the first part of this driver, - if needed, else the Timer will run with the default configuration: - (++) Autoreload value = 0xFFFF - (++) Prescaler value = 0x0000 - (++) Counter mode = Up counting - (++) Clock Division = TIM_CKD_DIV1 - - (#) Fill the TIM_ICInitStruct with the desired parameters including: - (++) TIM Channel: TIM_Channel - (++) TIM Input Capture polarity: TIM_ICPolarity - (++) TIM Input Capture selection: TIM_ICSelection - (++) TIM Input Capture Prescaler: TIM_ICPrescaler - (++) TIM Input CApture filter value: TIM_ICFilter - - (#) Call TIM_ICInit(TIMx, &TIM_ICInitStruct) to configure the desired channel with the - corresponding configuration and to measure only frequency or duty cycle of the input signal, - or, - Call TIM_PWMIConfig(TIMx, &TIM_ICInitStruct) to configure the desired channels with the - corresponding configuration and to measure the frequency and the duty cycle of the input signal - - (#) Enable the NVIC or the DMA to read the measured frequency. - - (#) Enable the corresponding interrupt (or DMA request) to read the Captured value, - using the function TIM_ITConfig(TIMx, TIM_IT_CCx) (or TIM_DMA_Cmd(TIMx, TIM_DMA_CCx)) - - (#) Call the TIM_Cmd(ENABLE) function to enable the TIM counter. - - (#) Use TIM_GetCapturex(TIMx); to read the captured value. - [..] - (@) All other functions can be used separately to modify, if needed, - a specific feature of the Timer. - -@endverbatim - * @{ - */ - -/** - * @brief Initializes the TIM peripheral according to the specified parameters - * in the TIM_ICInitStruct. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_ICInit(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_IC_POLARITY(TIM_ICInitStruct->TIM_ICPolarity)); - assert_param(IS_TIM_IC_SELECTION(TIM_ICInitStruct->TIM_ICSelection)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICInitStruct->TIM_ICPrescaler)); - assert_param(IS_TIM_IC_FILTER(TIM_ICInitStruct->TIM_ICFilter)); - - if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_1) - { - /* TI1 Configuration */ - TI1_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_2) - { - /* TI2 Configuration */ - TI2_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_3) - { - /* TI3 Configuration */ - TI3_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC3Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else - { - /* TI4 Configuration */ - TI4_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, - TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC4Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } -} - -/** - * @brief Fills each TIM_ICInitStruct member with its default value. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure which will - * be initialized. - * @retval None - */ -void TIM_ICStructInit(TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - /* Set the default configuration */ - TIM_ICInitStruct->TIM_Channel = TIM_Channel_1; - TIM_ICInitStruct->TIM_ICPolarity = TIM_ICPolarity_Rising; - TIM_ICInitStruct->TIM_ICSelection = TIM_ICSelection_DirectTI; - TIM_ICInitStruct->TIM_ICPrescaler = TIM_ICPSC_DIV1; - TIM_ICInitStruct->TIM_ICFilter = 0x00; -} - -/** - * @brief Configures the TIM peripheral according to the specified parameters - * in the TIM_ICInitStruct to measure an external PWM signal. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ICInitStruct: pointer to a TIM_ICInitTypeDef structure that contains - * the configuration information for the specified TIM peripheral. - * @retval None - */ -void TIM_PWMIConfig(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct) -{ - uint16_t icoppositepolarity = TIM_ICPolarity_Rising; - uint16_t icoppositeselection = TIM_ICSelection_DirectTI; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Select the Opposite Input Polarity */ - if (TIM_ICInitStruct->TIM_ICPolarity == TIM_ICPolarity_Rising) - { - icoppositepolarity = TIM_ICPolarity_Falling; - } - else - { - icoppositepolarity = TIM_ICPolarity_Rising; - } - /* Select the Opposite Input */ - if (TIM_ICInitStruct->TIM_ICSelection == TIM_ICSelection_DirectTI) - { - icoppositeselection = TIM_ICSelection_IndirectTI; - } - else - { - icoppositeselection = TIM_ICSelection_DirectTI; - } - if (TIM_ICInitStruct->TIM_Channel == TIM_Channel_1) - { - /* TI1 Configuration */ - TI1_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - /* TI2 Configuration */ - TI2_Config(TIMx, icoppositepolarity, icoppositeselection, TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } - else - { - /* TI2 Configuration */ - TI2_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity, TIM_ICInitStruct->TIM_ICSelection, - TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC2Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - /* TI1 Configuration */ - TI1_Config(TIMx, icoppositepolarity, icoppositeselection, TIM_ICInitStruct->TIM_ICFilter); - /* Set the Input Capture Prescaler value */ - TIM_SetIC1Prescaler(TIMx, TIM_ICInitStruct->TIM_ICPrescaler); - } -} - -/** - * @brief Gets the TIMx Input Capture 1 value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @retval Capture Compare 1 Register value. - */ -uint32_t TIM_GetCapture1(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - - /* Get the Capture 1 Register value */ - return TIMx->CCR1; -} - -/** - * @brief Gets the TIMx Input Capture 2 value. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @retval Capture Compare 2 Register value. - */ -uint32_t TIM_GetCapture2(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Get the Capture 2 Register value */ - return TIMx->CCR2; -} - -/** - * @brief Gets the TIMx Input Capture 3 value. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @retval Capture Compare 3 Register value. - */ -uint32_t TIM_GetCapture3(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Get the Capture 3 Register value */ - return TIMx->CCR3; -} - -/** - * @brief Gets the TIMx Input Capture 4 value. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @retval Capture Compare 4 Register value. - */ -uint32_t TIM_GetCapture4(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - - /* Get the Capture 4 Register value */ - return TIMx->CCR4; -} - -/** - * @brief Sets the TIMx Input Capture 1 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture1 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC1Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC1PSC Bits */ - TIMx->CCMR1 &= (uint32_t)~TIM_CCMR1_IC1PSC; - - /* Set the IC1PSC value */ - TIMx->CCMR1 |= TIM_ICPSC; -} - -/** - * @brief Sets the TIMx Input Capture 2 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_ICPSC: specifies the Input Capture2 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC2Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC2PSC Bits */ - TIMx->CCMR1 &= (uint32_t)~TIM_CCMR1_IC2PSC; - - /* Set the IC2PSC value */ - TIMx->CCMR1 |= (uint32_t)((uint32_t)TIM_ICPSC << 8); -} - -/** - * @brief Sets the TIMx Input Capture 3 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture3 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC3Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC3PSC Bits */ - TIMx->CCMR2 &= (uint16_t)~TIM_CCMR2_IC3PSC; - - /* Set the IC3PSC value */ - TIMx->CCMR2 |= TIM_ICPSC; -} - -/** - * @brief Sets the TIMx Input Capture 4 prescaler. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ICPSC: specifies the Input Capture4 prescaler new value. - * This parameter can be one of the following values: - * @arg TIM_ICPSC_DIV1: no prescaler - * @arg TIM_ICPSC_DIV2: capture is done once every 2 events - * @arg TIM_ICPSC_DIV4: capture is done once every 4 events - * @arg TIM_ICPSC_DIV8: capture is done once every 8 events - * @retval None - */ -void TIM_SetIC4Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_IC_PRESCALER(TIM_ICPSC)); - - /* Reset the IC4PSC Bits */ - TIMx->CCMR2 &= (uint16_t)~TIM_CCMR2_IC4PSC; - - /* Set the IC4PSC value */ - TIMx->CCMR2 |= (uint16_t)(TIM_ICPSC << 8); -} -/** - * @} - */ - -/** @defgroup TIM_Group4 Advanced-control timers (TIM1 and TIM8) specific features - * @brief Advanced-control timers (TIM1 and TIM8) specific features - * -@verbatim - =============================================================================== - ##### Advanced-control timers (TIM1 and TIM8) specific features ##### - =============================================================================== - - *** TIM Driver: how to use the Break feature *** - ================================================ - [..] - After configuring the Timer channel(s) in the appropriate Output Compare mode: - - (#) Fill the TIM_BDTRInitStruct with the desired parameters for the Timer - Break Polarity, dead time, Lock level, the OSSI/OSSR State and the - AOE(automatic output enable). - - (#) Call TIM_BDTRConfig(TIMx, &TIM_BDTRInitStruct) to configure the Timer - - (#) Enable the Main Output using TIM_CtrlPWMOutputs(TIM1, ENABLE) - - (#) Once the break even occurs, the Timer's output signals are put in reset - state or in a known state (according to the configuration made in - TIM_BDTRConfig() function). - -@endverbatim - * @{ - */ - -/** - * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State - * and the AOE(automatic output enable). - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIM - * @param TIM_BDTRInitStruct: pointer to a TIM_BDTRInitTypeDef structure that - * contains the BDTR Register configuration information for the TIM peripheral. - * @retval None - */ -void TIM_BDTRConfig(TIM_TypeDef* TIMx, TIM_BDTRInitTypeDef *TIM_BDTRInitStruct) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_TIM_OSSR_STATE(TIM_BDTRInitStruct->TIM_OSSRState)); - assert_param(IS_TIM_OSSI_STATE(TIM_BDTRInitStruct->TIM_OSSIState)); - assert_param(IS_TIM_LOCK_LEVEL(TIM_BDTRInitStruct->TIM_LOCKLevel)); - assert_param(IS_TIM_BREAK_STATE(TIM_BDTRInitStruct->TIM_Break)); - assert_param(IS_TIM_BREAK_POLARITY(TIM_BDTRInitStruct->TIM_BreakPolarity)); - assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(TIM_BDTRInitStruct->TIM_AutomaticOutput)); - - /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, - the OSSI State, the dead time value and the Automatic Output Enable Bit */ - TIMx->BDTR = (uint32_t)TIM_BDTRInitStruct->TIM_OSSRState | TIM_BDTRInitStruct->TIM_OSSIState | - TIM_BDTRInitStruct->TIM_LOCKLevel | TIM_BDTRInitStruct->TIM_DeadTime | - TIM_BDTRInitStruct->TIM_Break | TIM_BDTRInitStruct->TIM_BreakPolarity | - TIM_BDTRInitStruct->TIM_AutomaticOutput; -} - -/** - * @brief Configures the Break1 feature. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM - * @param TIM_Break1Polarity: specifies the Break1 polarity. - * This parameter can be one of the following values: - * @arg TIM_Break1Polarity_Low: Break1 input is active low - * @arg TIM_Break1Polarity_High: Break1 input is active high - * @param TIM_Break1Filter: specifies the Break1 filter value. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_Break1Config(TIM_TypeDef* TIMx, uint32_t TIM_Break1Polarity, uint8_t TIM_Break1Filter) -{ /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_BREAK1_FILTER(TIM_Break1Filter)); - - /* Reset the BKP and BKF Bits */ - TIMx->BDTR &= (uint32_t)~ (TIM_BDTR_BKP | TIM_BDTR_BKF); - /* Configure the Break1 polarity and filter */ - TIMx->BDTR |= TIM_Break1Polarity |((uint32_t)TIM_Break1Filter << 16); -} - -/** - * @brief Configures the Break2 feature. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM - * @param TIM_Break2Polarity: specifies the Break2 polarity. - * This parameter can be one of the following values: - * @arg TIM_Break2Polarity_Low: Break2 input is active low - * @arg TIM_Break2Polarity_High: Break2 input is active high - * @param TIM_Break2Filter: specifies the Break2 filter value. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_Break2Config(TIM_TypeDef* TIMx, uint32_t TIM_Break2Polarity, uint8_t TIM_Break2Filter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_BREAK2_FILTER(TIM_Break2Filter)); - - /* Reset the BKP and BKF Bits */ - TIMx->BDTR &= (uint32_t)~ (TIM_BDTR_BK2P | TIM_BDTR_BK2F); - - /* Configure the Break1 polarity and filter */ - TIMx->BDTR |= TIM_Break2Polarity |((uint32_t)TIM_Break2Filter << 20); -} - -/** - * @brief Enables or disables the TIM Break1 input. - * @param TIMx: where x can be 1, 8, 20, 16 or 17 to select the TIMx peripheral. - * @param NewState: new state of the TIM Break1 input. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Break1Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Break1 */ - TIMx->BDTR |= TIM_BDTR_BKE; - } - else - { - /* Disable the Break1 */ - TIMx->BDTR &= (uint32_t)~TIM_BDTR_BKE; - } -} - -/** - * @brief Enables or disables the TIM Break2 input. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral. - * @param NewState: new state of the TIM Break2 input. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_Break2Cmd(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Break1 */ - TIMx->BDTR |= TIM_BDTR_BK2E; - } - else - { - /* Disable the Break1 */ - TIMx->BDTR &= (uint32_t)~TIM_BDTR_BK2E; - } -} - -/** - * @brief Fills each TIM_BDTRInitStruct member with its default value. - * @param TIM_BDTRInitStruct: pointer to a TIM_BDTRInitTypeDef structure which - * will be initialized. - * @retval None - */ -void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* TIM_BDTRInitStruct) -{ - /* Set the default configuration */ - TIM_BDTRInitStruct->TIM_OSSRState = TIM_OSSRState_Disable; - TIM_BDTRInitStruct->TIM_OSSIState = TIM_OSSIState_Disable; - TIM_BDTRInitStruct->TIM_LOCKLevel = TIM_LOCKLevel_OFF; - TIM_BDTRInitStruct->TIM_DeadTime = 0x00; - TIM_BDTRInitStruct->TIM_Break = TIM_Break_Disable; - TIM_BDTRInitStruct->TIM_BreakPolarity = TIM_BreakPolarity_Low; - TIM_BDTRInitStruct->TIM_AutomaticOutput = TIM_AutomaticOutput_Disable; -} - -/** - * @brief Enables or disables the TIM peripheral Main Outputs. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIMx peripheral. - * @param NewState: new state of the TIM peripheral Main Outputs. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_CtrlPWMOutputs(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the TIM Main Output */ - TIMx->BDTR |= TIM_BDTR_MOE; - } - else - { - /* Disable the TIM Main Output */ - TIMx->BDTR &= (uint16_t)~TIM_BDTR_MOE; - } -} - -/** - * @brief Selects the TIM peripheral Commutation event. - * @param TIMx: where x can be 1, 8, 15, 16, 20 or 17 to select the TIMx peripheral - * @param NewState: new state of the Commutation event. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectCOM(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the COM Bit */ - TIMx->CR2 |= TIM_CR2_CCUS; - } - else - { - /* Reset the COM Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCUS; - } -} - -/** - * @brief Sets or Resets the TIM peripheral Capture Compare Preload Control bit. - * @param TIMx: where x can be 1 or 8 or 20 to select the TIMx peripheral - * @param NewState: new state of the Capture Compare Preload Control bit - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_CCPreloadControl(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST6_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Set the CCPC Bit */ - TIMx->CR2 |= TIM_CR2_CCPC; - } - else - { - /* Reset the CCPC Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCPC; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group5 Interrupts DMA and flags management functions - * @brief Interrupts, DMA and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts, DMA and flags management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified TIM interrupts. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIMx peripheral. - * @param TIM_IT: specifies the TIM interrupts sources to be enabled or disabled. - * This parameter can be any combination of the following values: - * @arg TIM_IT_Update: TIM update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note For TIM6 and TIM7 only the parameter TIM_IT_Update can be used - * @note For TIM9 and TIM12 only one of the following parameters can be used: TIM_IT_Update, - * TIM_IT_CC1, TIM_IT_CC2 or TIM_IT_Trigger. - * @note For TIM10, TIM11, TIM13 and TIM14 only one of the following parameters can - * be used: TIM_IT_Update or TIM_IT_CC1 - * @note TIM_IT_COM and TIM_IT_Break can be used only with TIM1 and TIM8 - * - * @param NewState: new state of the TIM interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_ITConfig(TIM_TypeDef* TIMx, uint16_t TIM_IT, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_IT(TIM_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Interrupt sources */ - TIMx->DIER |= TIM_IT; - } - else - { - /* Disable the Interrupt sources */ - TIMx->DIER &= (uint16_t)~TIM_IT; - } -} - -/** - * @brief Configures the TIMx event to be generate by software. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_EventSource: specifies the event source. - * This parameter can be one or more of the following values: - * @arg TIM_EventSource_Update: Timer update Event source - * @arg TIM_EventSource_CC1: Timer Capture Compare 1 Event source - * @arg TIM_EventSource_CC2: Timer Capture Compare 2 Event source - * @arg TIM_EventSource_CC3: Timer Capture Compare 3 Event source - * @arg TIM_EventSource_CC4: Timer Capture Compare 4 Event source - * @arg TIM_EventSource_COM: Timer COM event source - * @arg TIM_EventSource_Trigger: Timer Trigger Event source - * @arg TIM_EventSource_Break: Timer Break event source - * - * @note TIM6 and TIM7 can only generate an update event. - * @note TIM_EventSource_COM and TIM_EventSource_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_GenerateEvent(TIM_TypeDef* TIMx, uint16_t TIM_EventSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_EVENT_SOURCE(TIM_EventSource)); - - /* Set the event sources */ - TIMx->EGR = TIM_EventSource; -} - -/** - * @brief Checks whether the specified TIM flag is set or not. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg TIM_FLAG_Update: TIM update Flag - * @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag - * @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag - * @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag - * @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag - * @arg TIM_FLAG_CC5: TIM Capture Compare 5 Flag - * @arg TIM_FLAG_CC6: TIM Capture Compare 6 Flag - * @arg TIM_FLAG_COM: TIM Commutation Flag - * @arg TIM_FLAG_Trigger: TIM Trigger Flag - * @arg TIM_FLAG_Break: TIM Break Flag - * @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 over capture Flag - * @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 over capture Flag - * @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 over capture Flag - * @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 over capture Flag - * - * @note TIM6 and TIM7 can have only one update flag. - * @note TIM_FLAG_COM and TIM_FLAG_Break are used only with TIM1 and TIM8. - * - * @retval The new state of TIM_FLAG (SET or RESET). - */ -FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, uint32_t TIM_FLAG) -{ - ITStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_GET_FLAG(TIM_FLAG)); - - - if ((TIMx->SR & TIM_FLAG) != RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the TIMx's pending flags. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_FLAG: specifies the flag bit to clear. - * This parameter can be any combination of the following values: - * @arg TIM_FLAG_Update: TIM update Flag - * @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag - * @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag - * @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag - * @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag - * @arg TIM_FLAG_CC5: TIM Capture Compare 5 Flag - * @arg TIM_FLAG_CC6: TIM Capture Compare 6 Flag - * @arg TIM_FLAG_COM: TIM Commutation Flag - * @arg TIM_FLAG_Trigger: TIM Trigger Flag - * @arg TIM_FLAG_Break: TIM Break Flag - * @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 over capture Flag - * @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 over capture Flag - * @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 over capture Flag - * @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 over capture Flag - * - * @note TIM6 and TIM7 can have only one update flag. - * @note TIM_FLAG_COM and TIM_FLAG_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_ClearFlag(TIM_TypeDef* TIMx, uint16_t TIM_FLAG) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Clear the flags */ - TIMx->SR = (uint16_t)~TIM_FLAG; -} - -/** - * @brief Checks whether the TIM interrupt has occurred or not. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_IT: specifies the TIM interrupt source to check. - * This parameter can be one of the following values: - * @arg TIM_IT_Update: TIM update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note TIM6 and TIM7 can generate only an update interrupt. - * @note TIM_IT_COM and TIM_IT_Break are used only with TIM1 and TIM8. - * - * @retval The new state of the TIM_IT(SET or RESET). - */ -ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t TIM_IT) -{ - ITStatus bitstatus = RESET; - uint16_t itstatus = 0x0, itenable = 0x0; - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_GET_IT(TIM_IT)); - - itstatus = TIMx->SR & TIM_IT; - - itenable = TIMx->DIER & TIM_IT; - if ((itstatus != (uint16_t)RESET) && (itenable != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the TIMx's interrupt pending bits. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_IT: specifies the pending bit to clear. - * This parameter can be any combination of the following values: - * @arg TIM_IT_Update: TIM1 update Interrupt source - * @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source - * @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source - * @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source - * @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source - * @arg TIM_IT_COM: TIM Commutation Interrupt source - * @arg TIM_IT_Trigger: TIM Trigger Interrupt source - * @arg TIM_IT_Break: TIM Break Interrupt source - * - * @note TIM6 and TIM7 can generate only an update interrupt. - * @note TIM_IT_COM and TIM_IT_Break are used only with TIM1 and TIM8. - * - * @retval None - */ -void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, uint16_t TIM_IT) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - - /* Clear the IT pending Bit */ - TIMx->SR = (uint16_t)~TIM_IT; -} - -/** - * @brief Configures the TIMx's DMA interface. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_DMABase: DMA Base address. - * This parameter can be one of the following values: - * @arg TIM_DMABase_CR1 - * @arg TIM_DMABase_CR2 - * @arg TIM_DMABase_SMCR - * @arg TIM_DMABase_DIER - * @arg TIM1_DMABase_SR - * @arg TIM_DMABase_EGR - * @arg TIM_DMABase_CCMR1 - * @arg TIM_DMABase_CCMR2 - * @arg TIM_DMABase_CCER - * @arg TIM_DMABase_CNT - * @arg TIM_DMABase_PSC - * @arg TIM_DMABase_ARR - * @arg TIM_DMABase_RCR - * @arg TIM_DMABase_CCR1 - * @arg TIM_DMABase_CCR2 - * @arg TIM_DMABase_CCR3 - * @arg TIM_DMABase_CCR4 - * @arg TIM_DMABase_BDTR - * @arg TIM_DMABase_DCR - * @param TIM_DMABurstLength: DMA Burst length. This parameter can be one value - * between: TIM_DMABurstLength_1Transfer and TIM_DMABurstLength_18Transfers. - * @retval None - */ -void TIM_DMAConfig(TIM_TypeDef* TIMx, uint16_t TIM_DMABase, uint16_t TIM_DMABurstLength) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_TIM_DMA_BASE(TIM_DMABase)); - assert_param(IS_TIM_DMA_LENGTH(TIM_DMABurstLength)); - - /* Set the DMA Base and the DMA Burst Length */ - TIMx->DCR = TIM_DMABase | TIM_DMABurstLength; -} - -/** - * @brief Enables or disables the TIMx's DMA Requests. - * @param TIMx: where x can be 1, 2, 3, 4, 6, 7, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param TIM_DMASource: specifies the DMA Request sources. - * This parameter can be any combination of the following values: - * @arg TIM_DMA_Update: TIM update Interrupt source - * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source - * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source - * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source - * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source - * @arg TIM_DMA_COM: TIM Commutation DMA source - * @arg TIM_DMA_Trigger: TIM Trigger DMA source - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_DMACmd(TIM_TypeDef* TIMx, uint16_t TIM_DMASource, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_ALL_PERIPH(TIMx)); - assert_param(IS_TIM_DMA_SOURCE(TIM_DMASource)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the DMA sources */ - TIMx->DIER |= TIM_DMASource; - } - else - { - /* Disable the DMA sources */ - TIMx->DIER &= (uint16_t)~TIM_DMASource; - } -} - -/** - * @brief Selects the TIMx peripheral Capture Compare DMA source. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 15, 16, 20 or 17 to select the TIM peripheral. - * @param NewState: new state of the Capture Compare DMA source - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectCCDMA(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST1_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the CCDS Bit */ - TIMx->CR2 |= TIM_CR2_CCDS; - } - else - { - /* Reset the CCDS Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_CCDS; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group6 Clocks management functions - * @brief Clocks management functions - * -@verbatim - =============================================================================== - ##### Clocks management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIMx internal Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @retval None - */ -void TIM_InternalClockConfig(TIM_TypeDef* TIMx) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - - /* Disable slave mode to clock the prescaler directly with the internal clock */ - TIMx->SMCR &= (uint16_t)~TIM_SMCR_SMS; -} - -/** - * @brief Configures the TIMx Internal Trigger as External Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param TIM_InputTriggerSource: Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TS_ITR0: Internal Trigger 0 - * @arg TIM_TS_ITR1: Internal Trigger 1 - * @arg TIM_TS_ITR2: Internal Trigger 2 - * @arg TIM_TS_ITR3: Internal Trigger 3 - * @retval None - */ -void TIM_ITRxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_INTERNAL_TRIGGER_SELECTION(TIM_InputTriggerSource)); - - /* Select the Internal Trigger */ - TIM_SelectInputTrigger(TIMx, TIM_InputTriggerSource); - - /* Select the External clock mode1 */ - TIMx->SMCR |= TIM_SlaveMode_External1; -} - -/** - * @brief Configures the TIMx Trigger as External Clock - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 - * to select the TIM peripheral. - * @param TIM_TIxExternalCLKSource: Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TIxExternalCLK1Source_TI1ED: TI1 Edge Detector - * @arg TIM_TIxExternalCLK1Source_TI1: Filtered Timer Input 1 - * @arg TIM_TIxExternalCLK1Source_TI2: Filtered Timer Input 2 - * @param TIM_ICPolarity: specifies the TIx Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @param ICFilter: specifies the filter value. - * This parameter must be a value between 0x0 and 0xF. - * @retval None - */ -void TIM_TIxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_TIxExternalCLKSource, - uint16_t TIM_ICPolarity, uint16_t ICFilter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_IC_POLARITY(TIM_ICPolarity)); - assert_param(IS_TIM_IC_FILTER(ICFilter)); - - /* Configure the Timer Input Clock Source */ - if (TIM_TIxExternalCLKSource == TIM_TIxExternalCLK1Source_TI2) - { - TI2_Config(TIMx, TIM_ICPolarity, TIM_ICSelection_DirectTI, ICFilter); - } - else - { - TI1_Config(TIMx, TIM_ICPolarity, TIM_ICSelection_DirectTI, ICFilter); - } - /* Select the Trigger source */ - TIM_SelectInputTrigger(TIMx, TIM_TIxExternalCLKSource); - /* Select the External clock mode1 */ - TIMx->SMCR |= TIM_SlaveMode_External1; -} - -/** - * @brief Configures the External clock Mode1 - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRClockMode1Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - /* Configure the ETR Clock source */ - TIM_ETRConfig(TIMx, TIM_ExtTRGPrescaler, TIM_ExtTRGPolarity, ExtTRGFilter); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Reset the SMS Bits */ - tmpsmcr &= (uint16_t)~TIM_SMCR_SMS; - - /* Select the External clock mode1 */ - tmpsmcr |= TIM_SlaveMode_External1; - - /* Select the Trigger selection : ETRF */ - tmpsmcr &= (uint16_t)~TIM_SMCR_TS; - tmpsmcr |= TIM_TS_ETRF; - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} - -/** - * @brief Configures the External clock Mode2 - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRClockMode2Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - - /* Configure the ETR Clock source */ - TIM_ETRConfig(TIMx, TIM_ExtTRGPrescaler, TIM_ExtTRGPolarity, ExtTRGFilter); - - /* Enable the External clock mode2 */ - TIMx->SMCR |= TIM_SMCR_ECE; -} -/** - * @} - */ - -/** @defgroup TIM_Group7 Synchronization management functions - * @brief Synchronization management functions - * -@verbatim - =============================================================================== - ##### Synchronization management functions ##### - =============================================================================== - - *** TIM Driver: how to use it in synchronization Mode *** - ========================================================= - [..] Case of two/several Timers - - (#) Configure the Master Timers using the following functions: - (++) void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource); - (++) void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode); - (#) Configure the Slave Timers using the following functions: - (++) void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); - (++) void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_SlaveMode); - - [..] Case of Timers and external trigger(ETR pin) - - (#) Configure the External trigger using this function: - (++) void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, - uint16_t ExtTRGFilter); - (#) Configure the Slave Timers using the following functions: - (++) void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); - (++) void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_SlaveMode); - -@endverbatim - * @{ - */ - -/** - * @brief Selects the Input Trigger source - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 - * to select the TIM peripheral. - * @param TIM_InputTriggerSource: The Input Trigger source. - * This parameter can be one of the following values: - * @arg TIM_TS_ITR0: Internal Trigger 0 - * @arg TIM_TS_ITR1: Internal Trigger 1 - * @arg TIM_TS_ITR2: Internal Trigger 2 - * @arg TIM_TS_ITR3: Internal Trigger 3 - * @arg TIM_TS_TI1F_ED: TI1 Edge Detector - * @arg TIM_TS_TI1FP1: Filtered Timer Input 1 - * @arg TIM_TS_TI2FP2: Filtered Timer Input 2 - * @arg TIM_TS_ETRF: External Trigger input - * @retval None - */ -void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_TRIGGER_SELECTION(TIM_InputTriggerSource)); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Reset the TS Bits */ - tmpsmcr &= (uint16_t)~TIM_SMCR_TS; - - /* Set the Input Trigger source */ - tmpsmcr |= TIM_InputTriggerSource; - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} - -/** - * @brief Selects the TIMx Trigger Output Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 6, 7, 8 or 15 to select the TIM peripheral. - * - * @param TIM_TRGOSource: specifies the Trigger Output source. - * This parameter can be one of the following values: - * - * - For all TIMx - * @arg TIM_TRGOSource_Reset: The UG bit in the TIM_EGR register is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_Enable: The Counter Enable CEN is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_Update: The update event is selected as the trigger output(TRGO) - * - * - For all TIMx except TIM6 and TIM7 - * @arg TIM_TRGOSource_OC1: The trigger output sends a positive pulse when the CC1IF flag - * is to be set, as soon as a capture or compare match occurs(TRGO) - * @arg TIM_TRGOSource_OC1Ref: OC1REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC2Ref: OC2REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC3Ref: OC3REF signal is used as the trigger output(TRGO) - * @arg TIM_TRGOSource_OC4Ref: OC4REF signal is used as the trigger output(TRGO) - * - * @retval None - */ -void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST7_PERIPH(TIMx)); - assert_param(IS_TIM_TRGO_SOURCE(TIM_TRGOSource)); - - /* Reset the MMS Bits */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_MMS; - /* Select the TRGO source */ - TIMx->CR2 |= TIM_TRGOSource; -} - -/** - * @brief Selects the TIMx Trigger Output Mode2 (TRGO2). - * @param TIMx: where x can be 1 or 8 or 20 to select the TIM peripheral. - * - * @param TIM_TRGO2Source: specifies the Trigger Output source. - * This parameter can be one of the following values: - * - * - For all TIMx - * @arg TIM_TRGOSource_Reset: The UG bit in the TIM_EGR register is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_Enable: The Counter Enable CEN is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_Update: The update event is selected as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC1: The trigger output sends a positive pulse when the CC1IF flag - * is to be set, as soon as a capture or compare match occurs(TRGO2) - * @arg TIM_TRGOSource_OC1Ref: OC1REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC2Ref: OC2REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC3Ref: OC3REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGOSource_OC4Ref: OC4REF signal is used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4Ref_RisingFalling: OC4Ref Rising and Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC6Ref_RisingFalling: OC6Ref Rising and Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4RefRising_OC6RefRising: OC4Ref Rising and OC6Ref Rising are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC4RefRising_OC6RefFalling: OC4Ref Rising and OC6Ref Falling are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC5RefRising_OC6RefRising: OC5Ref Rising and OC6Ref Rising are used as the trigger output(TRGO2) - * @arg TIM_TRGO2Source_OC5RefRising_OC6RefFalling: OC5Ref Rising and OC6Ref Falling are used as the trigger output(TRGO2) - * - * @retval None - */ -void TIM_SelectOutputTrigger2(TIM_TypeDef* TIMx, uint32_t TIM_TRGO2Source) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST4_PERIPH(TIMx)); - assert_param(IS_TIM_TRGO2_SOURCE(TIM_TRGO2Source)); - - /* Reset the MMS Bits */ - TIMx->CR2 &= (uint32_t)~TIM_CR2_MMS2; - /* Select the TRGO source */ - TIMx->CR2 |= TIM_TRGO2Source; -} - -/** - * @brief Selects the TIMx Slave Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_SlaveMode: specifies the Timer Slave Mode. - * This parameter can be one of the following values: - * @arg TIM_SlaveMode_Reset: Rising edge of the selected trigger signal(TRGI) reinitialize - * the counter and triggers an update of the registers - * @arg TIM_SlaveMode_Gated: The counter clock is enabled when the trigger signal (TRGI) is high - * @arg TIM_SlaveMode_Trigger: The counter starts at a rising edge of the trigger TRGI - * @arg TIM_SlaveMode_External1: Rising edges of the selected trigger (TRGI) clock the counter - * @arg TIM_SlaveMode_Combined_ResetTrigger: Rising edge of the selected trigger input (TRGI) - * reinitializes the counter, generates an update - * of the registers and starts the counter. - * @retval None - */ -void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint32_t TIM_SlaveMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_SLAVE_MODE(TIM_SlaveMode)); - - /* Reset the SMS Bits */ - TIMx->SMCR &= (uint32_t)~TIM_SMCR_SMS; - - /* Select the Slave Mode */ - TIMx->SMCR |= (uint32_t)TIM_SlaveMode; -} - -/** - * @brief Sets or Resets the TIMx Master/Slave Mode. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM peripheral. - * @param TIM_MasterSlaveMode: specifies the Timer Master Slave Mode. - * This parameter can be one of the following values: - * @arg TIM_MasterSlaveMode_Enable: synchronization between the current timer - * and its slaves (through TRGO) - * @arg TIM_MasterSlaveMode_Disable: No action - * @retval None - */ -void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_TIM_MSM_STATE(TIM_MasterSlaveMode)); - - /* Reset the MSM Bit */ - TIMx->SMCR &= (uint16_t)~TIM_SMCR_MSM; - - /* Set or Reset the MSM Bit */ - TIMx->SMCR |= TIM_MasterSlaveMode; -} - -/** - * @brief Configures the TIMx External Trigger (ETR). - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM peripheral. - * @param TIM_ExtTRGPrescaler: The external Trigger Prescaler. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. - * @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. - * @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. - * @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. - * @param TIM_ExtTRGPolarity: The external Trigger Polarity. - * This parameter can be one of the following values: - * @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. - * @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. - * @param ExtTRGFilter: External Trigger Filter. - * This parameter must be a value between 0x00 and 0x0F - * @retval None - */ -void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, - uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter) -{ - uint16_t tmpsmcr = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_EXT_PRESCALER(TIM_ExtTRGPrescaler)); - assert_param(IS_TIM_EXT_POLARITY(TIM_ExtTRGPolarity)); - assert_param(IS_TIM_EXT_FILTER(ExtTRGFilter)); - - tmpsmcr = TIMx->SMCR; - - /* Reset the ETR Bits */ - tmpsmcr &= SMCR_ETR_MASK; - - /* Set the Prescaler, the Filter value and the Polarity */ - tmpsmcr |= (uint16_t)(TIM_ExtTRGPrescaler | (uint16_t)(TIM_ExtTRGPolarity | (uint16_t)(ExtTRGFilter << (uint16_t)8))); - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; -} -/** - * @} - */ - -/** @defgroup TIM_Group8 Specific interface management functions - * @brief Specific interface management functions - * -@verbatim - =============================================================================== - ##### Specific interface management functions ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIMx Encoder Interface. - * @param TIMx: where x can be 1, 2, 3, 4, 20 or 8 to select the TIM - * peripheral. - * @param TIM_EncoderMode: specifies the TIMx Encoder Mode. - * This parameter can be one of the following values: - * @arg TIM_EncoderMode_TI1: Counter counts on TI1FP1 edge depending on TI2FP2 level. - * @arg TIM_EncoderMode_TI2: Counter counts on TI2FP2 edge depending on TI1FP1 level. - * @arg TIM_EncoderMode_TI12: Counter counts on both TI1FP1 and TI2FP2 edges depending - * on the level of the other input. - * @param TIM_IC1Polarity: specifies the IC1 Polarity - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Falling: IC Falling edge. - * @arg TIM_ICPolarity_Rising: IC Rising edge. - * @param TIM_IC2Polarity: specifies the IC2 Polarity - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Falling: IC Falling edge. - * @arg TIM_ICPolarity_Rising: IC Rising edge. - * @retval None - */ -void TIM_EncoderInterfaceConfig(TIM_TypeDef* TIMx, uint16_t TIM_EncoderMode, - uint16_t TIM_IC1Polarity, uint16_t TIM_IC2Polarity) -{ - uint16_t tmpsmcr = 0; - uint16_t tmpccmr1 = 0; - uint16_t tmpccer = 0; - - /* Check the parameters */ - assert_param(IS_TIM_LIST3_PERIPH(TIMx)); - assert_param(IS_TIM_ENCODER_MODE(TIM_EncoderMode)); - assert_param(IS_TIM_IC_POLARITY(TIM_IC1Polarity)); - assert_param(IS_TIM_IC_POLARITY(TIM_IC2Polarity)); - - /* Get the TIMx SMCR register value */ - tmpsmcr = TIMx->SMCR; - - /* Get the TIMx CCMR1 register value */ - tmpccmr1 = TIMx->CCMR1; - - /* Get the TIMx CCER register value */ - tmpccer = TIMx->CCER; - - /* Set the encoder Mode */ - tmpsmcr &= (uint16_t)~TIM_SMCR_SMS; - tmpsmcr |= TIM_EncoderMode; - - /* Select the Capture Compare 1 and the Capture Compare 2 as input */ - tmpccmr1 &= ((uint16_t)~TIM_CCMR1_CC1S) & ((uint16_t)~TIM_CCMR1_CC2S); - tmpccmr1 |= TIM_CCMR1_CC1S_0 | TIM_CCMR1_CC2S_0; - - /* Set the TI1 and the TI2 Polarities */ - tmpccer &= ((uint16_t)~TIM_CCER_CC1P) & ((uint16_t)~TIM_CCER_CC2P); - tmpccer |= (uint16_t)(TIM_IC1Polarity | (uint16_t)(TIM_IC2Polarity << (uint16_t)4)); - - /* Write to TIMx SMCR */ - TIMx->SMCR = tmpsmcr; - - /* Write to TIMx CCMR1 */ - TIMx->CCMR1 = tmpccmr1; - - /* Write to TIMx CCER */ - TIMx->CCER = tmpccer; -} - -/** - * @brief Enables or disables the TIMx's Hall sensor interface. - * @param TIMx: where x can be 1, 2, 3, 4, 8, 20 or 15 to select the TIM - * peripheral. - * @param NewState: new state of the TIMx Hall sensor interface. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void TIM_SelectHallSensor(TIM_TypeDef* TIMx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST2_PERIPH(TIMx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Set the TI1S Bit */ - TIMx->CR2 |= TIM_CR2_TI1S; - } - else - { - /* Reset the TI1S Bit */ - TIMx->CR2 &= (uint16_t)~TIM_CR2_TI1S; - } -} -/** - * @} - */ - -/** @defgroup TIM_Group9 Specific remapping management function - * @brief Specific remapping management function - * -@verbatim - =============================================================================== - ##### Specific remapping management function ##### - =============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Configures the TIM16 Remapping input Capabilities. - * @param TIMx: where x can be 1, 8, 20 or 16 to select the TIM peripheral. - * @param TIM_Remap: specifies the TIM input remapping source. - * This parameter can be one of the following values: - * @arg TIM16_GPIO: TIM16 Channel 1 is connected to GPIO. - * @arg TIM16_RTC_CLK: TIM16 Channel 1 is connected to RTC input clock. - * @arg TIM16_HSE_DIV32: TIM16 Channel 1 is connected to HSE/32 clock. - * @arg TIM16_MCO: TIM16 Channel 1 is connected to MCO clock. - * @arg TIM1_ADC1_AWDG1: TIM1 ETR is connected to ADC1 AWDG1. - * @arg TIM1_ADC1_AWDG2: TIM1 ETR is connected to ADC1 AWDG2. - * @arg TIM1_ADC1_AWDG3: TIM1 ETR is connected to ADC1 AWDG3. - * @arg TIM1_ADC4_AWDG1: TIM1 ETR is connected to ADC4 AWDG1. - * @arg TIM1_ADC4_AWDG2: TIM1 ETR is connected to ADC4 AWDG2. - * @arg TIM1_ADC4_AWDG3: TIM1 ETR is connected to ADC4 AWDG3. - * @arg TIM8_ADC2_AWDG1: TIM8 ETR is connected to ADC2 AWDG1. - * @arg TIM8_ADC2_AWDG2: TIM8 ETR is connected to ADC2 AWDG2. - * @arg TIM8_ADC2_AWDG3: TIM8 ETR is connected to ADC2 AWDG3. - * @arg TIM8_ADC4_AWDG1: TIM8 ETR is connected to ADC4 AWDG1. - * @arg TIM8_ADC4_AWDG2: TIM8 ETR is connected to ADC4 AWDG2. - * @arg TIM8_ADC4_AWDG3: TIM8 ETR is connected to ADC4 AWDG3. - * @arg TIM20_ADC3_AWDG1: TIM20 ETR is connected to ADC3 AWDG1. - * @arg TIM20_ADC3_AWDG2: TIM20 ETR is connected to ADC3 AWDG2. - * @arg TIM20_ADC3_AWDG3: TIM20 ETR is connected to ADC3 AWDG3. - * @arg TIM20_ADC4_AWDG1: TIM20 ETR is connected to ADC4 AWDG1. - * @arg TIM20_ADC4_AWDG2: TIM20 ETR is connected to ADC4 AWDG2. - * @arg TIM20_ADC4_AWDG3: TIM20 ETR is connected to ADC4 AWDG3. - * @retval : None - */ -void TIM_RemapConfig(TIM_TypeDef* TIMx, uint16_t TIM_Remap) -{ - /* Check the parameters */ - assert_param(IS_TIM_LIST8_PERIPH(TIMx)); - assert_param(IS_TIM_REMAP(TIM_Remap)); - - /* Set the Timer remapping configuration */ - TIMx->OR = TIM_Remap; -} -/** - * @} - */ - -/** - * @brief Configure the TI1 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 8, 9, 10, 11, 12, 13 or 14 - * to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 1 is selected to be connected to IC1. - * @arg TIM_ICSelection_IndirectTI: TIM Input 1 is selected to be connected to IC2. - * @arg TIM_ICSelection_TRC: TIM Input 1 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI1_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint32_t tmpccmr1 = 0, tmpccer = 0; - - /* Disable the Channel 1: Reset the CC1E Bit */ - TIMx->CCER &= (uint32_t)~TIM_CCER_CC1E; - tmpccmr1 = TIMx->CCMR1; - tmpccer = TIMx->CCER; - - /* Select the Input and set the filter */ - tmpccmr1 &= ((uint32_t)~TIM_CCMR1_CC1S) & ((uint32_t)~TIM_CCMR1_IC1F); - tmpccmr1 |= (uint32_t)(TIM_ICSelection | (uint32_t)((uint32_t)TIM_ICFilter << 4)); - - /* Select the Polarity and set the CC1E Bit */ - tmpccer &= (uint32_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP); - tmpccer |= (uint32_t)(TIM_ICPolarity | (uint32_t)TIM_CCER_CC1E); - - /* Write to TIMx CCMR1 and CCER registers */ - TIMx->CCMR1 = tmpccmr1; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI2 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5, 8, 9 or 12 to select the TIM - * peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 2 is selected to be connected to IC2. - * @arg TIM_ICSelection_IndirectTI: TIM Input 2 is selected to be connected to IC1. - * @arg TIM_ICSelection_TRC: TIM Input 2 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI2_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint32_t tmpccmr1 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 2: Reset the CC2E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC2E; - tmpccmr1 = TIMx->CCMR1; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 4); - - /* Select the Input and set the filter */ - tmpccmr1 &= ((uint32_t)~TIM_CCMR1_CC2S) & ((uint32_t)~TIM_CCMR1_IC2F); - tmpccmr1 |= (uint32_t)((uint32_t)TIM_ICFilter << 12); - tmpccmr1 |= (uint32_t)((uint32_t)TIM_ICSelection << 8); - - /* Select the Polarity and set the CC2E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC2E); - - /* Write to TIMx CCMR1 and CCER registers */ - TIMx->CCMR1 = tmpccmr1 ; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI3 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 3 is selected to be connected to IC3. - * @arg TIM_ICSelection_IndirectTI: TIM Input 3 is selected to be connected to IC4. - * @arg TIM_ICSelection_TRC: TIM Input 3 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI3_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint16_t tmpccmr2 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 3: Reset the CC3E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC3E; - tmpccmr2 = TIMx->CCMR2; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 8); - - /* Select the Input and set the filter */ - tmpccmr2 &= ((uint16_t)~TIM_CCMR1_CC1S) & ((uint16_t)~TIM_CCMR2_IC3F); - tmpccmr2 |= (uint16_t)(TIM_ICSelection | (uint16_t)(TIM_ICFilter << (uint16_t)4)); - - /* Select the Polarity and set the CC3E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC3E); - - /* Write to TIMx CCMR2 and CCER registers */ - TIMx->CCMR2 = tmpccmr2; - TIMx->CCER = tmpccer; -} - -/** - * @brief Configure the TI4 as Input. - * @param TIMx: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. - * @param TIM_ICPolarity : The Input Polarity. - * This parameter can be one of the following values: - * @arg TIM_ICPolarity_Rising - * @arg TIM_ICPolarity_Falling - * @arg TIM_ICPolarity_BothEdge - * @param TIM_ICSelection: specifies the input to be used. - * This parameter can be one of the following values: - * @arg TIM_ICSelection_DirectTI: TIM Input 4 is selected to be connected to IC4. - * @arg TIM_ICSelection_IndirectTI: TIM Input 4 is selected to be connected to IC3. - * @arg TIM_ICSelection_TRC: TIM Input 4 is selected to be connected to TRC. - * @param TIM_ICFilter: Specifies the Input Capture Filter. - * This parameter must be a value between 0x00 and 0x0F. - * @retval None - */ -static void TI4_Config(TIM_TypeDef* TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_ICSelection, - uint16_t TIM_ICFilter) -{ - uint16_t tmpccmr2 = 0, tmpccer = 0, tmp = 0; - - /* Disable the Channel 4: Reset the CC4E Bit */ - TIMx->CCER &= (uint16_t)~TIM_CCER_CC4E; - tmpccmr2 = TIMx->CCMR2; - tmpccer = TIMx->CCER; - tmp = (uint16_t)(TIM_ICPolarity << 12); - - /* Select the Input and set the filter */ - tmpccmr2 &= ((uint16_t)~TIM_CCMR1_CC2S) & ((uint16_t)~TIM_CCMR1_IC2F); - tmpccmr2 |= (uint16_t)(TIM_ICSelection << 8); - tmpccmr2 |= (uint16_t)(TIM_ICFilter << 12); - - /* Select the Polarity and set the CC4E Bit */ - tmpccer &= (uint16_t)~(TIM_CCER_CC4P | TIM_CCER_CC4NP); - tmpccer |= (uint16_t)(tmp | (uint16_t)TIM_CCER_CC4E); - - /* Write to TIMx CCMR2 and CCER registers */ - TIMx->CCMR2 = tmpccmr2; - TIMx->CCER = tmpccer ; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_usart.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_usart.c deleted file mode 100644 index 51eff9ba..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_usart.c +++ /dev/null @@ -1,2084 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_usart.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Universal synchronous asynchronous receiver - * transmitter (USART): - * + Initialization and Configuration - * + STOP Mode - * + AutoBaudRate - * + Data transfers - * + Multi-Processor Communication - * + LIN mode - * + Half-duplex mode - * + Smartcard mode - * + IrDA mode - * + RS485 mode - * + DMA transfers management - * + Interrupts and flags management - * - * @verbatim - =============================================================================== - ##### How to use this driver ##### - =============================================================================== - [..] - (#) Enable peripheral clock using RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE) - function for USART1 or using RCC_APB1PeriphClockCmd(RCC_APB1Periph_USARTx, ENABLE) - function for USART2, USART3, UART4 and UART5. - (#) According to the USART mode, enable the GPIO clocks using - RCC_AHBPeriphClockCmd() function. (The I/O can be TX, RX, CTS, - or and SCLK). - (#) Peripheral's alternate function: - (++) Connect the pin to the desired peripherals' Alternate - Function (AF) using GPIO_PinAFConfig() function. - (++) Configure the desired pin in alternate function by: - GPIO_InitStruct->GPIO_Mode = GPIO_Mode_AF. - (++) Select the type, pull-up/pull-down and output speed via - GPIO_PuPd, GPIO_OType and GPIO_Speed members. - (++) Call GPIO_Init() function. - (#) Program the Baud Rate, Word Length , Stop Bit, Parity, Hardware - flow control and Mode(Receiver/Transmitter) using the SPI_Init() - function. - (#) For synchronous mode, enable the clock and program the polarity, - phase and last bit using the USART_ClockInit() function. - (#) Enable the USART using the USART_Cmd() function. - (#) Enable the NVIC and the corresponding interrupt using the function - USART_ITConfig() if you need to use interrupt mode. - (#) When using the DMA mode: - (++) Configure the DMA using DMA_Init() function. - (++) Activate the needed channel Request using USART_DMACmd() function. - (#) Enable the DMA using the DMA_Cmd() function, when using DMA mode. - [..] - Refer to Multi-Processor, LIN, half-duplex, Smartcard, IrDA sub-sections - for more details. - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_usart.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup USART - * @brief USART driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ - -/*!< USART CR1 register clear Mask ((~(uint32_t)0xFFFFE6F3)) */ -#define CR1_CLEAR_MASK ((uint32_t)(USART_CR1_M | USART_CR1_PCE | \ - USART_CR1_PS | USART_CR1_TE | \ - USART_CR1_RE)) - -/*!< USART CR2 register clock bits clear Mask ((~(uint32_t)0xFFFFF0FF)) */ -#define CR2_CLOCK_CLEAR_MASK ((uint32_t)(USART_CR2_CLKEN | USART_CR2_CPOL | \ - USART_CR2_CPHA | USART_CR2_LBCL)) - -/*!< USART CR3 register clear Mask ((~(uint32_t)0xFFFFFCFF)) */ -#define CR3_CLEAR_MASK ((uint32_t)(USART_CR3_RTSE | USART_CR3_CTSE)) - -/*!< USART Interrupts mask */ -#define IT_MASK ((uint32_t)0x000000FF) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup USART_Private_Functions - * @{ - */ - -/** @defgroup USART_Group1 Initialization and Configuration functions - * @brief Initialization and Configuration functions - * -@verbatim - =============================================================================== - ##### Initialization and Configuration functions ##### - =============================================================================== - [..] - This subsection provides a set of functions allowing to initialize the USART - in asynchronous and in synchronous modes. - (+) For the asynchronous mode only these parameters can be configured: - (++) Baud Rate. - (++) Word Length. - (++) Stop Bit. - (++) Parity: If the parity is enabled, then the MSB bit of the data written - in the data register is transmitted but is changed by the parity bit. - Depending on the frame length defined by the M bit (8-bits or 9-bits), - the possible USART frame formats are as listed in the following table: - [..] - +-------------------------------------------------------------+ - | M bit | PCE bit | USART frame | - |---------------------|---------------------------------------| - | 0 | 0 | | SB | 8 bit data | STB | | - |---------|-----------|---------------------------------------| - | 0 | 1 | | SB | 7 bit data | PB | STB | | - |---------|-----------|---------------------------------------| - | 1 | 0 | | SB | 9 bit data | STB | | - |---------|-----------|---------------------------------------| - | 1 | 1 | | SB | 8 bit data | PB | STB | | - +-------------------------------------------------------------+ - [..] - (++) Hardware flow control. - (++) Receiver/transmitter modes. - [..] The USART_Init() function follows the USART asynchronous configuration - procedure(details for the procedure are available in reference manual. - (+) For the synchronous mode in addition to the asynchronous mode parameters - these parameters should be also configured: - (++) USART Clock Enabled. - (++) USART polarity. - (++) USART phase. - (++) USART LastBit. - [..] These parameters can be configured using the USART_ClockInit() function. - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the USARTx peripheral registers to their default reset values. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @retval None - */ -void USART_DeInit(USART_TypeDef* USARTx) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - if (USARTx == USART1) - { - RCC_APB2PeriphResetCmd(RCC_APB2Periph_USART1, ENABLE); - RCC_APB2PeriphResetCmd(RCC_APB2Periph_USART1, DISABLE); - } - else if (USARTx == USART2) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART2, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART2, DISABLE); - } - else if (USARTx == USART3) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART3, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_USART3, DISABLE); - } - else if (USARTx == UART4) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART4, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART4, DISABLE); - } - else - { - if (USARTx == UART5) - { - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART5, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_UART5, DISABLE); - } - } -} - -/** - * @brief Initializes the USARTx peripheral according to the specified - * parameters in the USART_InitStruct . - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure - * that contains the configuration information for the specified USART peripheral. - * @retval None - */ -void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct) -{ - uint32_t divider = 0, apbclock = 0, tmpreg = 0; - RCC_ClocksTypeDef RCC_ClocksStatus; - - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_BAUDRATE(USART_InitStruct->USART_BaudRate)); - assert_param(IS_USART_WORD_LENGTH(USART_InitStruct->USART_WordLength)); - assert_param(IS_USART_STOPBITS(USART_InitStruct->USART_StopBits)); - assert_param(IS_USART_PARITY(USART_InitStruct->USART_Parity)); - assert_param(IS_USART_MODE(USART_InitStruct->USART_Mode)); - assert_param(IS_USART_HARDWARE_FLOW_CONTROL(USART_InitStruct->USART_HardwareFlowControl)); - - /* Disable USART */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UE); - - /*---------------------------- USART CR2 Configuration -----------------------*/ - tmpreg = USARTx->CR2; - /* Clear STOP[13:12] bits */ - tmpreg &= (uint32_t)~((uint32_t)USART_CR2_STOP); - - /* Configure the USART Stop Bits, Clock, CPOL, CPHA and LastBit ------------*/ - /* Set STOP[13:12] bits according to USART_StopBits value */ - tmpreg |= (uint32_t)USART_InitStruct->USART_StopBits; - - /* Write to USART CR2 */ - USARTx->CR2 = tmpreg; - - /*---------------------------- USART CR1 Configuration -----------------------*/ - tmpreg = USARTx->CR1; - /* Clear M, PCE, PS, TE and RE bits */ - tmpreg &= (uint32_t)~((uint32_t)CR1_CLEAR_MASK); - - /* Configure the USART Word Length, Parity and mode ----------------------- */ - /* Set the M bits according to USART_WordLength value */ - /* Set PCE and PS bits according to USART_Parity value */ - /* Set TE and RE bits according to USART_Mode value */ - tmpreg |= (uint32_t)USART_InitStruct->USART_WordLength | USART_InitStruct->USART_Parity | - USART_InitStruct->USART_Mode; - - /* Write to USART CR1 */ - USARTx->CR1 = tmpreg; - - /*---------------------------- USART CR3 Configuration -----------------------*/ - tmpreg = USARTx->CR3; - /* Clear CTSE and RTSE bits */ - tmpreg &= (uint32_t)~((uint32_t)CR3_CLEAR_MASK); - - /* Configure the USART HFC -------------------------------------------------*/ - /* Set CTSE and RTSE bits according to USART_HardwareFlowControl value */ - tmpreg |= USART_InitStruct->USART_HardwareFlowControl; - - /* Write to USART CR3 */ - USARTx->CR3 = tmpreg; - - /*---------------------------- USART BRR Configuration -----------------------*/ - /* Configure the USART Baud Rate -------------------------------------------*/ - RCC_GetClocksFreq(&RCC_ClocksStatus); - - if (USARTx == USART1) - { - apbclock = RCC_ClocksStatus.USART1CLK_Frequency; - } - else if (USARTx == USART2) - { - apbclock = RCC_ClocksStatus.USART2CLK_Frequency; - } - else if (USARTx == USART3) - { - apbclock = RCC_ClocksStatus.USART3CLK_Frequency; - } - else if (USARTx == UART4) - { - apbclock = RCC_ClocksStatus.UART4CLK_Frequency; - } - else - { - apbclock = RCC_ClocksStatus.UART5CLK_Frequency; - } - - /* Determine the integer part */ - if ((USARTx->CR1 & USART_CR1_OVER8) != 0) - { - /* (divider * 10) computing in case Oversampling mode is 8 Samples */ - divider = (uint32_t)((2 * apbclock) / (USART_InitStruct->USART_BaudRate)); - tmpreg = (uint32_t)((2 * apbclock) % (USART_InitStruct->USART_BaudRate)); - } - else /* if ((USARTx->CR1 & CR1_OVER8_Set) == 0) */ - { - /* (divider * 10) computing in case Oversampling mode is 16 Samples */ - divider = (uint32_t)((apbclock) / (USART_InitStruct->USART_BaudRate)); - tmpreg = (uint32_t)((apbclock) % (USART_InitStruct->USART_BaudRate)); - } - - /* round the divider : if fractional part i greater than 0.5 increment divider */ - if (tmpreg >= (USART_InitStruct->USART_BaudRate) / 2) - { - divider++; - } - - /* Implement the divider in case Oversampling mode is 8 Samples */ - if ((USARTx->CR1 & USART_CR1_OVER8) != 0) - { - /* get the LSB of divider and shift it to the right by 1 bit */ - tmpreg = (divider & (uint16_t)0x000F) >> 1; - - /* update the divider value */ - divider = (divider & (uint16_t)0xFFF0) | tmpreg; - } - - /* Write to USART BRR */ - USARTx->BRR = (uint16_t)divider; -} - -/** - * @brief Fills each USART_InitStruct member with its default value. - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure - * which will be initialized. - * @retval None - */ -void USART_StructInit(USART_InitTypeDef* USART_InitStruct) -{ - /* USART_InitStruct members default value */ - USART_InitStruct->USART_BaudRate = 9600; - USART_InitStruct->USART_WordLength = USART_WordLength_8b; - USART_InitStruct->USART_StopBits = USART_StopBits_1; - USART_InitStruct->USART_Parity = USART_Parity_No ; - USART_InitStruct->USART_Mode = USART_Mode_Rx | USART_Mode_Tx; - USART_InitStruct->USART_HardwareFlowControl = USART_HardwareFlowControl_None; -} - -/** - * @brief Initializes the USARTx peripheral Clock according to the - * specified parameters in the USART_ClockInitStruct. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_ClockInitStruct: pointer to a USART_ClockInitTypeDef - * structure that contains the configuration information for the specified - * USART peripheral. - * @retval None - */ -void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_USART_CLOCK(USART_ClockInitStruct->USART_Clock)); - assert_param(IS_USART_CPOL(USART_ClockInitStruct->USART_CPOL)); - assert_param(IS_USART_CPHA(USART_ClockInitStruct->USART_CPHA)); - assert_param(IS_USART_LASTBIT(USART_ClockInitStruct->USART_LastBit)); -/*---------------------------- USART CR2 Configuration -----------------------*/ - tmpreg = USARTx->CR2; - /* Clear CLKEN, CPOL, CPHA, LBCL and SSM bits */ - tmpreg &= (uint32_t)~((uint32_t)CR2_CLOCK_CLEAR_MASK); - /* Configure the USART Clock, CPOL, CPHA, LastBit and SSM ------------*/ - /* Set CLKEN bit according to USART_Clock value */ - /* Set CPOL bit according to USART_CPOL value */ - /* Set CPHA bit according to USART_CPHA value */ - /* Set LBCL bit according to USART_LastBit value */ - tmpreg |= (uint32_t)(USART_ClockInitStruct->USART_Clock | USART_ClockInitStruct->USART_CPOL | - USART_ClockInitStruct->USART_CPHA | USART_ClockInitStruct->USART_LastBit); - /* Write to USART CR2 */ - USARTx->CR2 = tmpreg; -} - -/** - * @brief Fills each USART_ClockInitStruct member with its default value. - * @param USART_ClockInitStruct: pointer to a USART_ClockInitTypeDef - * structure which will be initialized. - * @retval None - */ -void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct) -{ - /* USART_ClockInitStruct members default value */ - USART_ClockInitStruct->USART_Clock = USART_Clock_Disable; - USART_ClockInitStruct->USART_CPOL = USART_CPOL_Low; - USART_ClockInitStruct->USART_CPHA = USART_CPHA_1Edge; - USART_ClockInitStruct->USART_LastBit = USART_LastBit_Disable; -} - -/** - * @brief Enables or disables the specified USART peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx peripheral. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected USART by setting the UE bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_UE; - } - else - { - /* Disable the selected USART by clearing the UE bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UE); - } -} - -/** - * @brief Enables or disables the USART's transmitter or receiver. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Direction: specifies the USART direction. - * This parameter can be any combination of the following values: - * @arg USART_Mode_Tx: USART Transmitter - * @arg USART_Mode_Rx: USART Receiver - * @param NewState: new state of the USART transfer direction. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DirectionModeCmd(USART_TypeDef* USARTx, uint32_t USART_DirectionMode, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_MODE(USART_DirectionMode)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART's transfer interface by setting the TE and/or RE bits - in the USART CR1 register */ - USARTx->CR1 |= USART_DirectionMode; - } - else - { - /* Disable the USART's transfer interface by clearing the TE and/or RE bits - in the USART CR3 register */ - USARTx->CR1 &= (uint32_t)~USART_DirectionMode; - } -} - -/** - * @brief Enables or disables the USART's 8x oversampling mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART 8x oversampling mode. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Init() - * function in order to have correct baudrate Divider value. - * @retval None - */ -void USART_OverSampling8Cmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the 8x Oversampling mode by setting the OVER8 bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_OVER8; - } - else - { - /* Disable the 8x Oversampling mode by clearing the OVER8 bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_OVER8); - } -} - -/** - * @brief Enables or disables the USART's one bit sampling method. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART one bit sampling method. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_OneBitMethodCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the one bit method by setting the ONEBIT bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_ONEBIT; - } - else - { - /* Disable the one bit method by clearing the ONEBIT bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT); - } -} - -/** - * @brief Enables or disables the USART's most significant bit first - * transmitted/received following the start bit. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART most significant bit first - * transmitted/received following the start bit. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_MSBFirstCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the most significant bit first transmitted/received following the - start bit by setting the MSBFIRST bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_MSBFIRST; - } - else - { - /* Disable the most significant bit first transmitted/received following the - start bit by clearing the MSBFIRST bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_MSBFIRST); - } -} - -/** - * @brief Enables or disables the binary data inversion. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new defined levels for the USART data. - * This parameter can be: ENABLE or DISABLE. - * @arg ENABLE: Logical data from the data register are send/received in negative - * logic. (1=L, 0=H). The parity bit is also inverted. - * @arg DISABLE: Logical data from the data register are send/received in positive - * logic. (1=H, 0=L) - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_DataInvCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the binary data inversion feature by setting the DATAINV bit in - the CR2 register */ - USARTx->CR2 |= USART_CR2_DATAINV; - } - else - { - /* Disable the binary data inversion feature by clearing the DATAINV bit in - the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_DATAINV); - } -} - -/** - * @brief Enables or disables the Pin(s) active level inversion. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_InvPin: specifies the USART pin(s) to invert. - * This parameter can be any combination of the following values: - * @arg USART_InvPin_Tx: USART Tx pin active level inversion. - * @arg USART_InvPin_Rx: USART Rx pin active level inversion. - * @param NewState: new active level status for the USART pin(s). - * This parameter can be: ENABLE or DISABLE. - * - ENABLE: pin(s) signal values are inverted (Vdd =0, Gnd =1). - * - DISABLE: pin(s) signal works using the standard logic levels (Vdd =1, Gnd =0). - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_InvPinCmd(USART_TypeDef* USARTx, uint32_t USART_InvPin, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_INVERSTION_PIN(USART_InvPin)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the active level inversion for selected pins by setting the TXINV - and/or RXINV bits in the USART CR2 register */ - USARTx->CR2 |= USART_InvPin; - } - else - { - /* Disable the active level inversion for selected requests by clearing the - TXINV and/or RXINV bits in the USART CR2 register */ - USARTx->CR2 &= (uint32_t)~USART_InvPin; - } -} - -/** - * @brief Enables or disables the swap Tx/Rx pins. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx TX/RX pins pinout. - * This parameter can be: ENABLE or DISABLE. - * @arg ENABLE: The TX and RX pins functions are swapped. - * @arg DISABLE: TX/RX pins are used as defined in standard pinout - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_SWAPPinCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the SWAP feature by setting the SWAP bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_SWAP; - } - else - { - /* Disable the SWAP feature by clearing the SWAP bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_SWAP); - } -} - -/** - * @brief Enables or disables the receiver Time Out feature. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx receiver Time Out. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_ReceiverTimeOutCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the receiver time out feature by setting the RTOEN bit in the CR2 - register */ - USARTx->CR2 |= USART_CR2_RTOEN; - } - else - { - /* Disable the receiver time out feature by clearing the RTOEN bit in the CR2 - register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_RTOEN); - } -} - -/** - * @brief Sets the receiver Time Out value. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_ReceiverTimeOut: specifies the Receiver Time Out value. - * @retval None - */ -void USART_SetReceiverTimeOut(USART_TypeDef* USARTx, uint32_t USART_ReceiverTimeOut) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_TIMEOUT(USART_ReceiverTimeOut)); - - /* Clear the receiver Time Out value by clearing the RTO[23:0] bits in the RTOR - register */ - USARTx->RTOR &= (uint32_t)~((uint32_t)USART_RTOR_RTO); - /* Set the receiver Time Out value by setting the RTO[23:0] bits in the RTOR - register */ - USARTx->RTOR |= USART_ReceiverTimeOut; -} - -/** - * @brief Sets the system clock prescaler. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Prescaler: specifies the prescaler clock. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_SetPrescaler(USART_TypeDef* USARTx, uint8_t USART_Prescaler) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Clear the USART prescaler */ - USARTx->GTPR &= USART_GTPR_GT; - /* Set the USART prescaler */ - USARTx->GTPR |= USART_Prescaler; -} - -/** - * @} - */ - - -/** @defgroup USART_Group2 STOP Mode functions - * @brief STOP Mode functions - * -@verbatim - =============================================================================== - ##### STOP Mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - WakeUp from STOP mode. - - [..] The USART is able to WakeUp from Stop Mode if USART clock is set to HSI - or LSI. - - [..] The WakeUp source is configured by calling USART_StopModeWakeUpSourceConfig() - function. - - [..] After configuring the source of WakeUp and before entering in Stop Mode - USART_STOPModeCmd() function should be called to allow USART WakeUp. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified USART peripheral in STOP Mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx peripheral state in stop mode. - * This parameter can be: ENABLE or DISABLE. - * @note - * This function has to be called when USART clock is set to HSI or LSE. - * @retval None - */ -void USART_STOPModeCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the selected USART in STOP mode by setting the UESM bit in the CR1 - register */ - USARTx->CR1 |= USART_CR1_UESM; - } - else - { - /* Disable the selected USART in STOP mode by clearing the UE bit in the CR1 - register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_UESM); - } -} - -/** - * @brief Selects the USART WakeUp method form stop mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_WakeUp: specifies the selected USART wakeup method. - * This parameter can be one of the following values: - * @arg USART_WakeUpSource_AddressMatch: WUF active on address match. - * @arg USART_WakeUpSource_StartBit: WUF active on Start bit detection. - * @arg USART_WakeUpSource_RXNE: WUF active on RXNE. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_StopModeWakeUpSourceConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUpSource) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_STOPMODE_WAKEUPSOURCE(USART_WakeUpSource)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_WUS); - USARTx->CR3 |= USART_WakeUpSource; -} - -/** - * @} - */ - - -/** @defgroup USART_Group3 AutoBaudRate functions - * @brief AutoBaudRate functions - * -@verbatim - =============================================================================== - ##### AutoBaudRate functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the AutoBaudRate detections. - - [..] Before Enabling AutoBaudRate detection using USART_AutoBaudRateCmd () - The character patterns used to calculate baudrate must be chosen by calling - USART_AutoBaudRateConfig() function. These function take as parameter : - (#)USART_AutoBaudRate_StartBit : any character starting with a bit 1. - (#)USART_AutoBaudRate_FallingEdge : any character starting with a 10xx bit pattern. - - [..] At any later time, another request for AutoBaudRate detection can be performed - using USART_RequestCmd() function. - - [..] The AutoBaudRate detection is monitored by the status of ABRF flag which indicate - that the AutoBaudRate detection is completed. In addition to ABRF flag, the ABRE flag - indicate that this procedure is completed without success. USART_GetFlagStatus () - function should be used to monitor the status of these flags. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the Auto Baud Rate. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USARTx auto baud rate. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_AutoBaudRateCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the auto baud rate feature by setting the ABREN bit in the CR2 - register */ - USARTx->CR2 |= USART_CR2_ABREN; - } - else - { - /* Disable the auto baud rate feature by clearing the ABREN bit in the CR2 - register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ABREN); - } -} - -/** - * @brief Selects the USART auto baud rate method. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AutoBaudRate: specifies the selected USART auto baud rate method. - * This parameter can be one of the following values: - * @arg USART_AutoBaudRate_StartBit: Start Bit duration measurement. - * @arg USART_AutoBaudRate_FallingEdge: Falling edge to falling edge measurement. - * @arg USART_AutoBaudRate_0x7FFrame: 0x7F frame. - * @arg USART_AutoBaudRate_0x55Frame: 0x55 frame. - * @note - * This function has to be called before calling USART_Cmd() function. - * @retval None - */ -void USART_AutoBaudRateConfig(USART_TypeDef* USARTx, uint32_t USART_AutoBaudRate) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_AUTOBAUDRATE_MODE(USART_AutoBaudRate)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ABRMODE); - USARTx->CR2 |= USART_AutoBaudRate; -} - -/** - * @} - */ - - -/** @defgroup USART_Group4 Data transfers functions - * @brief Data transfers functions - * -@verbatim - =============================================================================== - ##### Data transfers functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage - the USART data transfers. - [..] During an USART reception, data shifts in least significant bit first - through the RX pin. When a transmission is taking place, a write instruction to - the USART_TDR register stores the data in the shift register. - [..] The read access of the USART_RDR register can be done using - the USART_ReceiveData() function and returns the RDR value. - Whereas a write access to the USART_TDR can be done using USART_SendData() - function and stores the written data into TDR. - -@endverbatim - * @{ - */ - -/** - * @brief Transmits single data through the USARTx peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param Data: the data to transmit. - * @retval None - */ -void USART_SendData(USART_TypeDef* USARTx, uint16_t Data) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DATA(Data)); - - /* Transmit Data */ - USARTx->TDR = (Data & (uint16_t)0x01FF); -} - -/** - * @brief Returns the most recent received data by the USARTx peripheral. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @retval The received data. - */ -uint16_t USART_ReceiveData(USART_TypeDef* USARTx) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Receive Data */ - return (uint16_t)(USARTx->RDR & (uint16_t)0x01FF); -} - -/** - * @} - */ - -/** @defgroup USART_Group5 MultiProcessor Communication functions - * @brief Multi-Processor Communication functions - * -@verbatim - =============================================================================== - ##### Multi-Processor Communication functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - multiprocessor communication. - [..] For instance one of the USARTs can be the master, its TX output is - connected to the RX input of the other USART. The others are slaves, - their respective TX outputs are logically ANDed together and connected - to the RX input of the master. USART multiprocessor communication is - possible through the following procedure: - (#) Program the Baud rate, Word length = 9 bits, Stop bits, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Configures the USART address using the USART_SetAddress() function. - (#) Configures the wake up methode (USART_WakeUp_IdleLine or - USART_WakeUp_AddressMark) using USART_WakeUpConfig() function only - for the slaves. - (#) Enable the USART using the USART_Cmd() function. - (#) Enter the USART slaves in mute mode using USART_ReceiverWakeUpCmd() - function. - [..] The USART Slave exit from mute mode when receive the wake up condition. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the address of the USART node. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Address: Indicates the address of the USART node. - * @retval None - */ -void USART_SetAddress(USART_TypeDef* USARTx, uint8_t USART_Address) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - - /* Clear the USART address */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ADD); - /* Set the USART address node */ - USARTx->CR2 |=((uint32_t)USART_Address << (uint32_t)0x18); -} - -/** - * @brief Enables or disables the USART's mute mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART mute mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_MuteModeCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART mute mode by setting the MME bit in the CR1 register */ - USARTx->CR1 |= USART_CR1_MME; - } - else - { - /* Disable the USART mute mode by clearing the MME bit in the CR1 register */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_MME); - } -} - -/** - * @brief Selects the USART WakeUp method from mute mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_WakeUp: specifies the USART wakeup method. - * This parameter can be one of the following values: - * @arg USART_WakeUp_IdleLine: WakeUp by an idle line detection - * @arg USART_WakeUp_AddressMark: WakeUp by an address mark - * @retval None - */ -void USART_MuteModeWakeUpConfig(USART_TypeDef* USARTx, uint32_t USART_WakeUp) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_MUTEMODE_WAKEUP(USART_WakeUp)); - - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_WAKE); - USARTx->CR1 |= USART_WakeUp; -} - -/** - * @brief Configure the USART Address detection length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AddressLength: specifies the USART address length detection. - * This parameter can be one of the following values: - * @arg USART_AddressLength_4b: 4-bit address length detection - * @arg USART_AddressLength_7b: 7-bit address length detection - * @retval None - */ -void USART_AddressDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_AddressLength) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_ADDRESS_DETECTION(USART_AddressLength)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_ADDM7); - USARTx->CR2 |= USART_AddressLength; -} - -/** - * @} - */ - -/** @defgroup USART_Group6 LIN mode functions - * @brief LIN mode functions - * -@verbatim - =============================================================================== - ##### LIN mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - LIN Mode communication. - [..] In LIN mode, 8-bit data format with 1 stop bit is required in accordance - with the LIN standard. - [..] Only this LIN Feature is supported by the USART IP: - (+) LIN Master Synchronous Break send capability and LIN slave break - detection capability : 13-bit break generation and 10/11 bit break - detection. - [..] USART LIN Master transmitter communication is possible through the - following procedure: - (#) Program the Baud rate, Word length = 8bits, Stop bits = 1bit, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Enable the LIN mode using the USART_LINCmd() function. - (#) Enable the USART using the USART_Cmd() function. - (#) Send the break character using USART_SendBreak() function. - [..] USART LIN Master receiver communication is possible through the - following procedure: - (#) Program the Baud rate, Word length = 8bits, Stop bits = 1bit, Parity, - Mode transmitter or Mode receiver and hardware flow control values - using the USART_Init() function. - (#) Configures the break detection length - using the USART_LINBreakDetectLengthConfig() function. - (#) Enable the LIN mode using the USART_LINCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) In LIN mode, the following bits must be kept cleared: - (+@) CLKEN in the USART_CR2 register. - (+@) STOP[1:0], SCEN, HDSEL and IREN in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the USART LIN Break detection length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_LINBreakDetectLength: specifies the LIN break detection length. - * This parameter can be one of the following values: - * @arg USART_LINBreakDetectLength_10b: 10-bit break detection - * @arg USART_LINBreakDetectLength_11b: 11-bit break detection - * @retval None - */ -void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, uint32_t USART_LINBreakDetectLength) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_LIN_BREAK_DETECT_LENGTH(USART_LINBreakDetectLength)); - - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_LBDL); - USARTx->CR2 |= USART_LINBreakDetectLength; -} - -/** - * @brief Enables or disables the USART's LIN mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART LIN mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the LIN mode by setting the LINEN bit in the CR2 register */ - USARTx->CR2 |= USART_CR2_LINEN; - } - else - { - /* Disable the LIN mode by clearing the LINEN bit in the CR2 register */ - USARTx->CR2 &= (uint32_t)~((uint32_t)USART_CR2_LINEN); - } -} - -/** - * @} - */ - -/** @defgroup USART_Group7 Halfduplex mode function - * @brief Half-duplex mode function - * -@verbatim - =============================================================================== - ##### Half-duplex mode function ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - Half-duplex communication. - [..] The USART can be configured to follow a single-wire half-duplex protocol - where the TX and RX lines are internally connected. - [..] USART Half duplex communication is possible through the following procedure: - (#) Program the Baud rate, Word length, Stop bits, Parity, Mode transmitter - or Mode receiver and hardware flow control values using the USART_Init() - function. - (#) Configures the USART address using the USART_SetAddress() function. - (#) Enable the half duplex mode using USART_HalfDuplexCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) The RX pin is no longer used. - (@) In Half-duplex mode the following bits must be kept cleared: - (+@) LINEN and CLKEN bits in the USART_CR2 register. - (+@) SCEN and IREN bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's Half Duplex communication. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the USART Communication. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the Half-Duplex mode by setting the HDSEL bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_HDSEL; - } - else - { - /* Disable the Half-Duplex mode by clearing the HDSEL bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_HDSEL); - } -} - -/** - * @} - */ - - -/** @defgroup USART_Group8 Smartcard mode functions - * @brief Smartcard mode functions - * -@verbatim - =============================================================================== - ##### Smartcard mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - Smartcard communication. - [..] The Smartcard interface is designed to support asynchronous protocol - Smartcards as defined in the ISO 7816-3 standard. The USART can provide - a clock to the smartcard through the SCLK output. In smartcard mode, - SCLK is not associated to the communication but is simply derived from - the internal peripheral input clock through a 5-bit prescaler. - [..] Smartcard communication is possible through the following procedure: - (#) Configures the Smartcard Prescaler using the USART_SetPrescaler() - function. - (#) Configures the Smartcard Guard Time using the USART_SetGuardTime() - function. - (#) Program the USART clock using the USART_ClockInit() function as following: - (++) USART Clock enabled. - (++) USART CPOL Low. - (++) USART CPHA on first edge. - (++) USART Last Bit Clock Enabled. - (#) Program the Smartcard interface using the USART_Init() function as - following: - (++) Word Length = 9 Bits. - (++) 1.5 Stop Bit. - (++) Even parity. - (++) BaudRate = 12096 baud. - (++) Hardware flow control disabled (RTS and CTS signals). - (++) Tx and Rx enabled - (#) Optionally you can enable the parity error interrupt using - the USART_ITConfig() function. - (#) Enable the Smartcard NACK using the USART_SmartCardNACKCmd() function. - (#) Enable the Smartcard interface using the USART_SmartCardCmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - Please refer to the ISO 7816-3 specification for more details. - [..] - (@) It is also possible to choose 0.5 stop bit for receiving but it is - recommended to use 1.5 stop bits for both transmitting and receiving - to avoid switching between the two configurations. - (@) In smartcard mode, the following bits must be kept cleared: - (+@) LINEN bit in the USART_CR2 register. - (+@) HDSEL and IREN bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Sets the specified USART guard time. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_GuardTime: specifies the guard time. - * @retval None - */ -void USART_SetGuardTime(USART_TypeDef* USARTx, uint8_t USART_GuardTime) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - - /* Clear the USART Guard time */ - USARTx->GTPR &= USART_GTPR_PSC; - /* Set the USART guard time */ - USARTx->GTPR |= (uint16_t)((uint16_t)USART_GuardTime << 0x08); -} - -/** - * @brief Enables or disables the USART's Smart Card mode. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param NewState: new state of the Smart Card mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the SC mode by setting the SCEN bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_SCEN; - } - else - { - /* Disable the SC mode by clearing the SCEN bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_SCEN); - } -} - -/** - * @brief Enables or disables NACK transmission. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param NewState: new state of the NACK transmission. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the NACK transmission by setting the NACK bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_NACK; - } - else - { - /* Disable the NACK transmission by clearing the NACK bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_NACK); - } -} - -/** - * @brief Sets the Smart Card number of retries in transmit and receive. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_AutoCount: specifies the Smart Card auto retry count. - * @retval None - */ -void USART_SetAutoRetryCount(USART_TypeDef* USARTx, uint8_t USART_AutoCount) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - assert_param(IS_USART_AUTO_RETRY_COUNTER(USART_AutoCount)); - /* Clear the USART auto retry count */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_SCARCNT); - /* Set the USART auto retry count*/ - USARTx->CR3 |= (uint32_t)((uint32_t)USART_AutoCount << 0x11); -} - -/** - * @brief Sets the Smart Card Block length. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3. - * @param USART_BlockLength: specifies the Smart Card block length. - * @retval None - */ -void USART_SetBlockLength(USART_TypeDef* USARTx, uint8_t USART_BlockLength) -{ - /* Check the parameters */ - assert_param(IS_USART_123_PERIPH(USARTx)); - - /* Clear the Smart card block length */ - USARTx->RTOR &= (uint32_t)~((uint32_t)USART_RTOR_BLEN); - /* Set the Smart Card block length */ - USARTx->RTOR |= (uint32_t)((uint32_t)USART_BlockLength << 0x18); -} - -/** - * @} - */ - -/** @defgroup USART_Group9 IrDA mode functions - * @brief IrDA mode functions - * -@verbatim - =============================================================================== - ##### IrDA mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - IrDA communication. - [..] IrDA is a half duplex communication protocol. If the Transmitter is busy, - any data on the IrDA receive line will be ignored by the IrDA decoder - and if the Receiver is busy, data on the TX from the USART to IrDA will - not be encoded by IrDA. While receiving data, transmission should be - avoided as the data to be transmitted could be corrupted. - [..] IrDA communication is possible through the following procedure: - (#) Program the Baud rate, Word length = 8 bits, Stop bits, Parity, - Transmitter/Receiver modes and hardware flow control values using - the USART_Init() function. - (#) Configures the IrDA pulse width by configuring the prescaler using - the USART_SetPrescaler() function. - (#) Configures the IrDA USART_IrDAMode_LowPower or USART_IrDAMode_Normal - mode using the USART_IrDAConfig() function. - (#) Enable the IrDA using the USART_IrDACmd() function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) A pulse of width less than two and greater than one PSC period(s) may or - may not be rejected. - (@) The receiver set up time should be managed by software. The IrDA physical - layer specification specifies a minimum of 10 ms delay between - transmission and reception (IrDA is a half duplex protocol). - (@) In IrDA mode, the following bits must be kept cleared: - (+@) LINEN, STOP and CLKEN bits in the USART_CR2 register. - (+@) SCEN and HDSEL bits in the USART_CR3 register. - -@endverbatim - * @{ - */ - -/** - * @brief Configures the USART's IrDA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IrDAMode: specifies the IrDA mode. - * This parameter can be one of the following values: - * @arg USART_IrDAMode_LowPower - * @arg USART_IrDAMode_Normal - * @retval None - */ -void USART_IrDAConfig(USART_TypeDef* USARTx, uint32_t USART_IrDAMode) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_IRDA_MODE(USART_IrDAMode)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_IRLP); - USARTx->CR3 |= USART_IrDAMode; -} - -/** - * @brief Enables or disables the USART's IrDA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the IrDA mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the IrDA mode by setting the IREN bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_IREN; - } - else - { - /* Disable the IrDA mode by clearing the IREN bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_IREN); - } -} -/** - * @} - */ - -/** @defgroup USART_Group10 RS485 mode function - * @brief RS485 mode function - * -@verbatim - =============================================================================== - ##### RS485 mode functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to manage the USART - RS485 flow control. - [..] RS485 flow control (Driver enable feature) handling is possible through - the following procedure: - (#) Program the Baud rate, Word length = 8 bits, Stop bits, Parity, - Transmitter/Receiver modes and hardware flow control values using - the USART_Init() function. - (#) Enable the Driver Enable using the USART_DECmd() function. - (#) Configures the Driver Enable polarity using the USART_DEPolarityConfig() - function. - (#) Configures the Driver Enable assertion time using USART_SetDEAssertionTime() - function and deassertion time using the USART_SetDEDeassertionTime() - function. - (#) Enable the USART using the USART_Cmd() function. - [..] - (@) The assertion and dessertion times are expressed in sample time units (1/8 or - 1/16 bit time, depending on the oversampling rate). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's DE functionality. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param NewState: new state of the driver enable mode. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DECmd(USART_TypeDef* USARTx, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - if (NewState != DISABLE) - { - /* Enable the DE functionality by setting the DEM bit in the CR3 register */ - USARTx->CR3 |= USART_CR3_DEM; - } - else - { - /* Disable the DE functionality by clearing the DEM bit in the CR3 register */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DEM); - } -} - -/** - * @brief Configures the USART's DE polarity - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_DEPolarity: specifies the DE polarity. - * This parameter can be one of the following values: - * @arg USART_DEPolarity_Low - * @arg USART_DEPolarity_High - * @retval None - */ -void USART_DEPolarityConfig(USART_TypeDef* USARTx, uint32_t USART_DEPolarity) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_POLARITY(USART_DEPolarity)); - - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DEP); - USARTx->CR3 |= USART_DEPolarity; -} - -/** - * @brief Sets the specified RS485 DE assertion time - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_AssertionTime: specifies the time between the activation of the DE - * signal and the beginning of the start bit - * @retval None - */ -void USART_SetDEAssertionTime(USART_TypeDef* USARTx, uint32_t USART_DEAssertionTime) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_ASSERTION_DEASSERTION_TIME(USART_DEAssertionTime)); - - /* Clear the DE assertion time */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_DEAT); - /* Set the new value for the DE assertion time */ - USARTx->CR1 |=((uint32_t)USART_DEAssertionTime << (uint32_t)0x15); -} - -/** - * @brief Sets the specified RS485 DE deassertion time - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_DeassertionTime: specifies the time between the middle of the last - * stop bit in a transmitted message and the de-activation of the DE signal - * @retval None - */ -void USART_SetDEDeassertionTime(USART_TypeDef* USARTx, uint32_t USART_DEDeassertionTime) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_DE_ASSERTION_DEASSERTION_TIME(USART_DEDeassertionTime)); - - /* Clear the DE deassertion time */ - USARTx->CR1 &= (uint32_t)~((uint32_t)USART_CR1_DEDT); - /* Set the new value for the DE deassertion time */ - USARTx->CR1 |=((uint32_t)USART_DEDeassertionTime << (uint32_t)0x10); -} - -/** - * @} - */ - -/** @defgroup USART_Group11 DMA transfers management functions - * @brief DMA transfers management functions - * -@verbatim - =============================================================================== - ##### DMA transfers management functions ##### - =============================================================================== - [..] This section provides two functions that can be used only in DMA mode. - [..] In DMA Mode, the USART communication can be managed by 2 DMA Channel - requests: - (#) USART_DMAReq_Tx: specifies the Tx buffer DMA transfer request. - (#) USART_DMAReq_Rx: specifies the Rx buffer DMA transfer request. - [..] In this Mode it is advised to use the following function: - (+) void USART_DMACmd(USART_TypeDef* USARTx, uint16_t USART_DMAReq, - FunctionalState NewState). -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the USART's DMA interface. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4. - * @param USART_DMAReq: specifies the DMA request. - * This parameter can be any combination of the following values: - * @arg USART_DMAReq_Tx: USART DMA transmit request - * @arg USART_DMAReq_Rx: USART DMA receive request - * @param NewState: new state of the DMA Request sources. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_DMACmd(USART_TypeDef* USARTx, uint32_t USART_DMAReq, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_1234_PERIPH(USARTx)); - assert_param(IS_USART_DMAREQ(USART_DMAReq)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the DMA transfer for selected requests by setting the DMAT and/or - DMAR bits in the USART CR3 register */ - USARTx->CR3 |= USART_DMAReq; - } - else - { - /* Disable the DMA transfer for selected requests by clearing the DMAT and/or - DMAR bits in the USART CR3 register */ - USARTx->CR3 &= (uint32_t)~USART_DMAReq; - } -} - -/** - * @brief Enables or disables the USART's DMA interface when reception error occurs. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4. - * @param USART_DMAOnError: specifies the DMA status in case of reception error. - * This parameter can be any combination of the following values: - * @arg USART_DMAOnError_Enable: DMA receive request enabled when the USART DMA - * reception error is asserted. - * @arg USART_DMAOnError_Disable: DMA receive request disabled when the USART DMA - * reception error is asserted. - * @retval None - */ -void USART_DMAReceptionErrorConfig(USART_TypeDef* USARTx, uint32_t USART_DMAOnError) -{ - /* Check the parameters */ - assert_param(IS_USART_1234_PERIPH(USARTx)); - assert_param(IS_USART_DMAONERROR(USART_DMAOnError)); - - /* Clear the DMA Reception error detection bit */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DDRE); - /* Set the new value for the DMA Reception error detection bit */ - USARTx->CR3 |= USART_DMAOnError; -} - -/** - * @} - */ - -/** @defgroup USART_Group12 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - =============================================================================== - ##### Interrupts and flags management functions ##### - =============================================================================== - [..] This subsection provides a set of functions allowing to configure the - USART Interrupts sources, Requests and check or clear the flags or pending bits status. - The user should identify which mode will be used in his application to - manage the communication: Polling mode, Interrupt mode. - - *** Polling Mode *** - ==================== - [..] In Polling Mode, the SPI communication can be managed by these flags: - (#) USART_FLAG_REACK: to indicate the status of the Receive Enable - acknowledge flag - (#) USART_FLAG_TEACK: to indicate the status of the Transmit Enable - acknowledge flag. - (#) USART_FLAG_WUF: to indicate the status of the Wake up flag. - (#) USART_FLAG_RWU: to indicate the status of the Receive Wake up flag. - (#) USART_FLAG_SBK: to indicate the status of the Send Break flag. - (#) USART_FLAG_CMF: to indicate the status of the Character match flag. - (#) USART_FLAG_BUSY: to indicate the status of the Busy flag. - (#) USART_FLAG_ABRF: to indicate the status of the Auto baud rate flag. - (#) USART_FLAG_ABRE: to indicate the status of the Auto baud rate error flag. - (#) USART_FLAG_EOBF: to indicate the status of the End of block flag. - (#) USART_FLAG_RTOF: to indicate the status of the Receive time out flag. - (#) USART_FLAG_nCTSS: to indicate the status of the Inverted nCTS input - bit status. - (#) USART_FLAG_TXE: to indicate the status of the transmit buffer register. - (#) USART_FLAG_RXNE: to indicate the status of the receive buffer register. - (#) USART_FLAG_TC: to indicate the status of the transmit operation. - (#) USART_FLAG_IDLE: to indicate the status of the Idle Line. - (#) USART_FLAG_CTS: to indicate the status of the nCTS input. - (#) USART_FLAG_LBD: to indicate the status of the LIN break detection. - (#) USART_FLAG_NE: to indicate if a noise error occur. - (#) USART_FLAG_FE: to indicate if a frame error occur. - (#) USART_FLAG_PE: to indicate if a parity error occur. - (#) USART_FLAG_ORE: to indicate if an Overrun error occur. - [..] In this Mode it is advised to use the following functions: - (+) FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint16_t USART_FLAG). - (+) void USART_ClearFlag(USART_TypeDef* USARTx, uint16_t USART_FLAG). - - *** Interrupt Mode *** - ====================== - [..] In Interrupt Mode, the USART communication can be managed by 8 interrupt - sources and 10 pending bits: - (+) Pending Bits: - (##) USART_IT_WU: to indicate the status of the Wake up interrupt. - (##) USART_IT_CM: to indicate the status of Character match interrupt. - (##) USART_IT_EOB: to indicate the status of End of block interrupt. - (##) USART_IT_RTO: to indicate the status of Receive time out interrupt. - (##) USART_IT_CTS: to indicate the status of CTS change interrupt. - (##) USART_IT_LBD: to indicate the status of LIN Break detection interrupt. - (##) USART_IT_TC: to indicate the status of Transmission complete interrupt. - (##) USART_IT_IDLE: to indicate the status of IDLE line detected interrupt. - (##) USART_IT_ORE: to indicate the status of OverRun Error interrupt. - (##) USART_IT_NE: to indicate the status of Noise Error interrupt. - (##) USART_IT_FE: to indicate the status of Framing Error interrupt. - (##) USART_IT_PE: to indicate the status of Parity Error interrupt. - - (+) Interrupt Source: - (##) USART_IT_WU: specifies the interrupt source for Wake up interrupt. - (##) USART_IT_CM: specifies the interrupt source for Character match - interrupt. - (##) USART_IT_EOB: specifies the interrupt source for End of block - interrupt. - (##) USART_IT_RTO: specifies the interrupt source for Receive time-out - interrupt. - (##) USART_IT_CTS: specifies the interrupt source for CTS change interrupt. - (##) USART_IT_LBD: specifies the interrupt source for LIN Break - detection interrupt. - (##) USART_IT_TXE: specifies the interrupt source for Transmit Data - Register empty interrupt. - (##) USART_IT_TC: specifies the interrupt source for Transmission - complete interrupt. - (##) USART_IT_RXNE: specifies the interrupt source for Receive Data - register not empty interrupt. - (##) USART_IT_IDLE: specifies the interrupt source for Idle line - detection interrupt. - (##) USART_IT_PE: specifies the interrupt source for Parity Error interrupt. - (##) USART_IT_ERR: specifies the interrupt source for Error interrupt - (Frame error, noise error, overrun error) - -@@- Some parameters are coded in order to use them as interrupt - source or as pending bits. - [..] In this Mode it is advised to use the following functions: - (+) void USART_ITConfig(USART_TypeDef* USARTx, uint16_t USART_IT, FunctionalState NewState). - (+) ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint16_t USART_IT). - (+) void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint16_t USART_IT). - -@endverbatim - * @{ - */ - -/** - * @brief Enables or disables the specified USART interrupts. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the USART interrupt sources to be enabled or disabled. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TXE: Transmit Data Register empty interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_RXNE: Receive Data register not empty interrupt. - * @arg USART_IT_IDLE: Idle line detection interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error) - * @param NewState: new state of the specified USARTx interrupts. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_ITConfig(USART_TypeDef* USARTx, uint32_t USART_IT, FunctionalState NewState) -{ - uint32_t usartreg = 0, itpos = 0, itmask = 0; - uint32_t usartxbase = 0; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CONFIG_IT(USART_IT)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - usartxbase = (uint32_t)USARTx; - - /* Get the USART register index */ - usartreg = (((uint16_t)USART_IT) >> 0x08); - - /* Get the interrupt position */ - itpos = USART_IT & IT_MASK; - itmask = (((uint32_t)0x01) << itpos); - - if (usartreg == 0x02) /* The IT is in CR2 register */ - { - usartxbase += 0x04; - } - else if (usartreg == 0x03) /* The IT is in CR3 register */ - { - usartxbase += 0x08; - } - else /* The IT is in CR1 register */ - { - } - if (NewState != DISABLE) - { - *(__IO uint32_t*)usartxbase |= itmask; - } - else - { - *(__IO uint32_t*)usartxbase &= ~itmask; - } -} - -/** - * @brief Enables the specified USART's Request. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_Request: specifies the USART request. - * This parameter can be any combination of the following values: - * @arg USART_Request_TXFRQ: Transmit data flush ReQuest - * @arg USART_Request_RXFRQ: Receive data flush ReQuest - * @arg USART_Request_MMRQ: Mute Mode ReQuest - * @arg USART_Request_SBKRQ: Send Break ReQuest - * @arg USART_Request_ABRRQ: Auto Baud Rate ReQuest - * @param NewState: new state of the DMA interface when reception error occurs. - * This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void USART_RequestCmd(USART_TypeDef* USARTx, uint32_t USART_Request, FunctionalState NewState) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_REQUEST(USART_Request)); - assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - /* Enable the USART ReQuest by setting the dedicated request bit in the RQR - register.*/ - USARTx->RQR |= USART_Request; - } - else - { - /* Disable the USART ReQuest by clearing the dedicated request bit in the RQR - register.*/ - USARTx->RQR &= (uint32_t)~USART_Request; - } -} - -/** - * @brief Enables or disables the USART's Overrun detection. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_OVRDetection: specifies the OVR detection status in case of OVR error. - * This parameter can be any combination of the following values: - * @arg USART_OVRDetection_Enable: OVR error detection enabled when the USART OVR error - * is asserted. - * @arg USART_OVRDetection_Disable: OVR error detection disabled when the USART OVR error - * is asserted. - * @retval None - */ -void USART_OverrunDetectionConfig(USART_TypeDef* USARTx, uint32_t USART_OVRDetection) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_OVRDETECTION(USART_OVRDetection)); - - /* Clear the OVR detection bit */ - USARTx->CR3 &= (uint32_t)~((uint32_t)USART_CR3_OVRDIS); - /* Set the new value for the OVR detection bit */ - USARTx->CR3 |= USART_OVRDetection; -} - -/** - * @brief Checks whether the specified USART flag is set or not. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_FLAG: specifies the flag to check. - * This parameter can be one of the following values: - * @arg USART_FLAG_REACK: Receive Enable acknowledge flag. - * @arg USART_FLAG_TEACK: Transmit Enable acknowledge flag. - * @arg USART_FLAG_WUF: Wake up flag. - * @arg USART_FLAG_RWU: Receive Wake up flag. - * @arg USART_FLAG_SBK: Send Break flag. - * @arg USART_FLAG_CMF: Character match flag. - * @arg USART_FLAG_BUSY: Busy flag. - * @arg USART_FLAG_ABRF: Auto baud rate flag. - * @arg USART_FLAG_ABRE: Auto baud rate error flag. - * @arg USART_FLAG_EOBF: End of block flag. - * @arg USART_FLAG_RTOF: Receive time out flag. - * @arg USART_FLAG_nCTSS: Inverted nCTS input bit status. - * @arg USART_FLAG_CTS: CTS Change flag. - * @arg USART_FLAG_LBD: LIN Break detection flag. - * @arg USART_FLAG_TXE: Transmit data register empty flag. - * @arg USART_FLAG_TC: Transmission Complete flag. - * @arg USART_FLAG_RXNE: Receive data register not empty flag. - * @arg USART_FLAG_IDLE: Idle Line detection flag. - * @arg USART_FLAG_ORE: OverRun Error flag. - * @arg USART_FLAG_NE: Noise Error flag. - * @arg USART_FLAG_FE: Framing Error flag. - * @arg USART_FLAG_PE: Parity Error flag. - * @retval The new state of USART_FLAG (SET or RESET). - */ -FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, uint32_t USART_FLAG) -{ - FlagStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_FLAG(USART_FLAG)); - - if ((USARTx->ISR & USART_FLAG) != (uint16_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears the USARTx's pending flags. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_FLAG: specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg USART_FLAG_WUF: Wake up flag. - * @arg USART_FLAG_CMF: Character match flag. - * @arg USART_FLAG_EOBF: End of block flag. - * @arg USART_FLAG_RTOF: Receive time out flag. - * @arg USART_FLAG_CTS: CTS Change flag. - * @arg USART_FLAG_LBD: LIN Break detection flag. - * @arg USART_FLAG_TC: Transmission Complete flag. - * @arg USART_FLAG_IDLE: IDLE line detected flag. - * @arg USART_FLAG_ORE: OverRun Error flag. - * @arg USART_FLAG_NE: Noise Error flag. - * @arg USART_FLAG_FE: Framing Error flag. - * @arg USART_FLAG_PE: Parity Errorflag. - * - * @note - * - RXNE pending bit is cleared by a read to the USART_RDR register - * (USART_ReceiveData()) or by writing 1 to the RXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - TC flag can be also cleared by software sequence: a read operation to - * USART_SR register (USART_GetFlagStatus()) followed by a write operation - * to USART_TDR register (USART_SendData()). - * - TXE flag is cleared by a write to the USART_TDR register - * (USART_SendData()) or by writing 1 to the TXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - SBKF flag is cleared by 1 to the SBKRQ in the register USART_RQR - * (USART_RequestCmd()). - * @retval None - */ -void USART_ClearFlag(USART_TypeDef* USARTx, uint32_t USART_FLAG) -{ - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CLEAR_FLAG(USART_FLAG)); - - USARTx->ICR = USART_FLAG; -} - -/** - * @brief Checks whether the specified USART interrupt has occurred or not. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the USART interrupt source to check. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TXE: Transmit Data Register empty interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_RXNE: Receive Data register not empty interrupt. - * @arg USART_IT_IDLE: Idle line detection interrupt. - * @arg USART_IT_ORE: OverRun Error interrupt. - * @arg USART_IT_NE: Noise Error interrupt. - * @arg USART_IT_FE: Framing Error interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @retval The new state of USART_IT (SET or RESET). - */ -ITStatus USART_GetITStatus(USART_TypeDef* USARTx, uint32_t USART_IT) -{ - uint32_t bitpos = 0, itmask = 0, usartreg = 0; - ITStatus bitstatus = RESET; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_GET_IT(USART_IT)); - - /* Get the USART register index */ - usartreg = (((uint16_t)USART_IT) >> 0x08); - /* Get the interrupt position */ - itmask = USART_IT & IT_MASK; - itmask = (uint32_t)0x01 << itmask; - - if (usartreg == 0x01) /* The IT is in CR1 register */ - { - itmask &= USARTx->CR1; - } - else if (usartreg == 0x02) /* The IT is in CR2 register */ - { - itmask &= USARTx->CR2; - } - else /* The IT is in CR3 register */ - { - itmask &= USARTx->CR3; - } - - bitpos = USART_IT >> 0x10; - bitpos = (uint32_t)0x01 << bitpos; - bitpos &= USARTx->ISR; - if ((itmask != (uint16_t)RESET)&&(bitpos != (uint16_t)RESET)) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - - return bitstatus; -} - -/** - * @brief Clears the USARTx's interrupt pending bits. - * @param USARTx: Select the USART peripheral. This parameter can be one of the - * following values: USART1 or USART2 or USART3 or UART4 or UART5. - * @param USART_IT: specifies the interrupt pending bit to clear. - * This parameter can be one of the following values: - * @arg USART_IT_WU: Wake up interrupt. - * @arg USART_IT_CM: Character match interrupt. - * @arg USART_IT_EOB: End of block interrupt. - * @arg USART_IT_RTO: Receive time out interrupt. - * @arg USART_IT_CTS: CTS change interrupt. - * @arg USART_IT_LBD: LIN Break detection interrupt. - * @arg USART_IT_TC: Transmission complete interrupt. - * @arg USART_IT_IDLE: IDLE line detected interrupt. - * @arg USART_IT_ORE: OverRun Error interrupt. - * @arg USART_IT_NE: Noise Error interrupt. - * @arg USART_IT_FE: Framing Error interrupt. - * @arg USART_IT_PE: Parity Error interrupt. - * @note - * - RXNE pending bit is cleared by a read to the USART_RDR register - * (USART_ReceiveData()) or by writing 1 to the RXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * - TC pending bit can be also cleared by software sequence: a read - * operation to USART_SR register (USART_GetITStatus()) followed by a write - * operation to USART_TDR register (USART_SendData()). - * - TXE pending bit is cleared by a write to the USART_TDR register - * (USART_SendData()) or by writing 1 to the TXFRQ in the register USART_RQR - * (USART_RequestCmd()). - * @retval None - */ -void USART_ClearITPendingBit(USART_TypeDef* USARTx, uint32_t USART_IT) -{ - uint32_t bitpos = 0, itmask = 0; - /* Check the parameters */ - assert_param(IS_USART_ALL_PERIPH(USARTx)); - assert_param(IS_USART_CLEAR_IT(USART_IT)); - - bitpos = USART_IT >> 0x10; - itmask = ((uint32_t)0x01 << (uint32_t)bitpos); - USARTx->ICR = (uint32_t)itmask; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_wwdg.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_wwdg.c deleted file mode 100644 index 8ef8217c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/SPL/src/stm32f30x_wwdg.c +++ /dev/null @@ -1,304 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x_wwdg.c - * @author MCD Application Team - * @version V1.2.3 - * @date 10-July-2015 - * @brief This file provides firmware functions to manage the following - * functionalities of the Window watchdog (WWDG) peripheral: - * + Prescaler, Refresh window and Counter configuration - * + WWDG activation - * + Interrupts and flags management - * - * @verbatim - * - ============================================================================== - ##### WWDG features ##### - ============================================================================== - - [..] Once enabled the WWDG generates a system reset on expiry of a programmed - time period, unless the program refreshes the counter (downcounter) - before to reach 0x3F value (i.e. a reset is generated when the counter - value rolls over from 0x40 to 0x3F). - [..] An MCU reset is also generated if the counter value is refreshed - before the counter has reached the refresh window value. This - implies that the counter must be refreshed in a limited window. - - [..] Once enabled the WWDG cannot be disabled except by a system reset. - - [..] WWDGRST flag in RCC_CSR register can be used to inform when a WWDG - reset occurs. - - [..] The WWDG counter input clock is derived from the APB clock divided - by a programmable prescaler. - - [..] WWDG counter clock = PCLK1 / Prescaler. - [..] WWDG timeout = (WWDG counter clock) * (counter value). - - [..] Min-max timeout value @36MHz (PCLK1): ~114us / ~58.3ms. - - ##### How to use this driver ##### - ============================================================================== - [..] - (#) Enable WWDG clock using RCC_APB1PeriphClockCmd(RCC_APB1Periph_WWDG, ENABLE) - function. - - (#) Configure the WWDG prescaler using WWDG_SetPrescaler() function. - - (#) Configure the WWDG refresh window using WWDG_SetWindowValue() function. - - (#) Set the WWDG counter value and start it using WWDG_Enable() function. - When the WWDG is enabled the counter value should be configured to - a value greater than 0x40 to prevent generating an immediate reset. - - (#) Optionally you can enable the Early wakeup interrupt which is - generated when the counter reach 0x40. - Once enabled this interrupt cannot be disabled except by a system reset. - - (#) Then the application program must refresh the WWDG counter at regular - intervals during normal operation to prevent an MCU reset, using - WWDG_SetCounter() function. This operation must occur only when - the counter value is lower than the refresh window value, - programmed using WWDG_SetWindowValue(). - - @endverbatim - - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f30x_wwdg.h" -#include "stm32f30x_rcc.h" - -/** @addtogroup STM32F30x_StdPeriph_Driver - * @{ - */ - -/** @defgroup WWDG - * @brief WWDG driver modules - * @{ - */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* --------------------- WWDG registers bit mask ---------------------------- */ -/* CFR register bit mask */ -#define CFR_WDGTB_MASK ((uint32_t)0xFFFFFE7F) -#define CFR_W_MASK ((uint32_t)0xFFFFFF80) -#define BIT_MASK ((uint8_t)0x7F) - -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ - -/** @defgroup WWDG_Private_Functions - * @{ - */ - -/** @defgroup WWDG_Group1 Prescaler, Refresh window and Counter configuration functions - * @brief Prescaler, Refresh window and Counter configuration functions - * -@verbatim - ============================================================================== - ##### Prescaler, Refresh window and Counter configuration functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Deinitializes the WWDG peripheral registers to their default reset values. - * @param None - * @retval None - */ -void WWDG_DeInit(void) -{ - RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, ENABLE); - RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, DISABLE); -} - -/** - * @brief Sets the WWDG Prescaler. - * @param WWDG_Prescaler: specifies the WWDG Prescaler. - * This parameter can be one of the following values: - * @arg WWDG_Prescaler_1: WWDG counter clock = (PCLK1/4096)/1 - * @arg WWDG_Prescaler_2: WWDG counter clock = (PCLK1/4096)/2 - * @arg WWDG_Prescaler_4: WWDG counter clock = (PCLK1/4096)/4 - * @arg WWDG_Prescaler_8: WWDG counter clock = (PCLK1/4096)/8 - * @retval None - */ -void WWDG_SetPrescaler(uint32_t WWDG_Prescaler) -{ - uint32_t tmpreg = 0; - /* Check the parameters */ - assert_param(IS_WWDG_PRESCALER(WWDG_Prescaler)); - /* Clear WDGTB[1:0] bits */ - tmpreg = WWDG->CFR & CFR_WDGTB_MASK; - /* Set WDGTB[1:0] bits according to WWDG_Prescaler value */ - tmpreg |= WWDG_Prescaler; - /* Store the new value */ - WWDG->CFR = tmpreg; -} - -/** - * @brief Sets the WWDG window value. - * @param WindowValue: specifies the window value to be compared to the downcounter. - * This parameter value must be lower than 0x80. - * @retval None - */ -void WWDG_SetWindowValue(uint8_t WindowValue) -{ - __IO uint32_t tmpreg = 0; - - /* Check the parameters */ - assert_param(IS_WWDG_WINDOW_VALUE(WindowValue)); - /* Clear W[6:0] bits */ - - tmpreg = WWDG->CFR & CFR_W_MASK; - - /* Set W[6:0] bits according to WindowValue value */ - tmpreg |= WindowValue & (uint32_t) BIT_MASK; - - /* Store the new value */ - WWDG->CFR = tmpreg; -} - -/** - * @brief Enables the WWDG Early Wakeup interrupt(EWI). - * @note Once enabled this interrupt cannot be disabled except by a system reset. - * @param None - * @retval None - */ -void WWDG_EnableIT(void) -{ - WWDG->CFR |= WWDG_CFR_EWI; -} - -/** - * @brief Sets the WWDG counter value. - * @param Counter: specifies the watchdog counter value. - * This parameter must be a number between 0x40 and 0x7F (to prevent generating - * an immediate reset). - * @retval None - */ -void WWDG_SetCounter(uint8_t Counter) -{ - /* Check the parameters */ - assert_param(IS_WWDG_COUNTER(Counter)); - /* Write to T[6:0] bits to configure the counter value, no need to do - a read-modify-write; writing a 0 to WDGA bit does nothing */ - WWDG->CR = Counter & BIT_MASK; -} - -/** - * @} - */ - -/** @defgroup WWDG_Group2 WWDG activation functions - * @brief WWDG activation functions - * -@verbatim - ============================================================================== - ##### WWDG activation function ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Enables WWDG and load the counter value. - * @param Counter: specifies the watchdog counter value. - * This parameter must be a number between 0x40 and 0x7F (to prevent generating - * an immediate reset). - * @retval None - */ -void WWDG_Enable(uint8_t Counter) -{ - /* Check the parameters */ - assert_param(IS_WWDG_COUNTER(Counter)); - WWDG->CR = WWDG_CR_WDGA | Counter; -} - -/** - * @} - */ - -/** @defgroup WWDG_Group3 Interrupts and flags management functions - * @brief Interrupts and flags management functions - * -@verbatim - ============================================================================== - ##### Interrupts and flags management functions ##### - ============================================================================== - -@endverbatim - * @{ - */ - -/** - * @brief Checks whether the Early Wakeup interrupt flag is set or not. - * @param None - * @retval The new state of the Early Wakeup interrupt flag (SET or RESET). - */ -FlagStatus WWDG_GetFlagStatus(void) -{ - FlagStatus bitstatus = RESET; - - if ((WWDG->SR) != (uint32_t)RESET) - { - bitstatus = SET; - } - else - { - bitstatus = RESET; - } - return bitstatus; -} - -/** - * @brief Clears Early Wakeup interrupt flag. - * @param None - * @retval None - */ -void WWDG_ClearFlag(void) -{ - WWDG->SR = (uint32_t)RESET; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h new file mode 100644 index 00000000..d261da88 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h @@ -0,0 +1,3173 @@ +/** + ****************************************************************************** + * @file stm32_hal_legacy.h + * @author MCD Application Team + * @brief This file contains aliases definition for the STM32Cube HAL constants + * macros and functions maintained for legacy purpose. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2017 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32_HAL_LEGACY +#define __STM32_HAL_LEGACY + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup HAL_AES_Aliased_Defines HAL CRYP Aliased Defines maintained for legacy purpose + * @{ + */ +#define AES_FLAG_RDERR CRYP_FLAG_RDERR +#define AES_FLAG_WRERR CRYP_FLAG_WRERR +#define AES_CLEARFLAG_CCF CRYP_CLEARFLAG_CCF +#define AES_CLEARFLAG_RDERR CRYP_CLEARFLAG_RDERR +#define AES_CLEARFLAG_WRERR CRYP_CLEARFLAG_WRERR + +/** + * @} + */ + +/** @defgroup HAL_ADC_Aliased_Defines HAL ADC Aliased Defines maintained for legacy purpose + * @{ + */ +#define ADC_RESOLUTION12b ADC_RESOLUTION_12B +#define ADC_RESOLUTION10b ADC_RESOLUTION_10B +#define ADC_RESOLUTION8b ADC_RESOLUTION_8B +#define ADC_RESOLUTION6b ADC_RESOLUTION_6B +#define OVR_DATA_OVERWRITTEN ADC_OVR_DATA_OVERWRITTEN +#define OVR_DATA_PRESERVED ADC_OVR_DATA_PRESERVED +#define EOC_SINGLE_CONV ADC_EOC_SINGLE_CONV +#define EOC_SEQ_CONV ADC_EOC_SEQ_CONV +#define EOC_SINGLE_SEQ_CONV ADC_EOC_SINGLE_SEQ_CONV +#define REGULAR_GROUP ADC_REGULAR_GROUP +#define INJECTED_GROUP ADC_INJECTED_GROUP +#define REGULAR_INJECTED_GROUP ADC_REGULAR_INJECTED_GROUP +#define AWD_EVENT ADC_AWD_EVENT +#define AWD1_EVENT ADC_AWD1_EVENT +#define AWD2_EVENT ADC_AWD2_EVENT +#define AWD3_EVENT ADC_AWD3_EVENT +#define OVR_EVENT ADC_OVR_EVENT +#define JQOVF_EVENT ADC_JQOVF_EVENT +#define ALL_CHANNELS ADC_ALL_CHANNELS +#define REGULAR_CHANNELS ADC_REGULAR_CHANNELS +#define INJECTED_CHANNELS ADC_INJECTED_CHANNELS +#define SYSCFG_FLAG_SENSOR_ADC ADC_FLAG_SENSOR +#define SYSCFG_FLAG_VREF_ADC ADC_FLAG_VREFINT +#define ADC_CLOCKPRESCALER_PCLK_DIV1 ADC_CLOCK_SYNC_PCLK_DIV1 +#define ADC_CLOCKPRESCALER_PCLK_DIV2 ADC_CLOCK_SYNC_PCLK_DIV2 +#define ADC_CLOCKPRESCALER_PCLK_DIV4 ADC_CLOCK_SYNC_PCLK_DIV4 +#define ADC_CLOCKPRESCALER_PCLK_DIV6 ADC_CLOCK_SYNC_PCLK_DIV6 +#define ADC_CLOCKPRESCALER_PCLK_DIV8 ADC_CLOCK_SYNC_PCLK_DIV8 +#define ADC_EXTERNALTRIG0_T6_TRGO ADC_EXTERNALTRIGCONV_T6_TRGO +#define ADC_EXTERNALTRIG1_T21_CC2 ADC_EXTERNALTRIGCONV_T21_CC2 +#define ADC_EXTERNALTRIG2_T2_TRGO ADC_EXTERNALTRIGCONV_T2_TRGO +#define ADC_EXTERNALTRIG3_T2_CC4 ADC_EXTERNALTRIGCONV_T2_CC4 +#define ADC_EXTERNALTRIG4_T22_TRGO ADC_EXTERNALTRIGCONV_T22_TRGO +#define ADC_EXTERNALTRIG7_EXT_IT11 ADC_EXTERNALTRIGCONV_EXT_IT11 +#define ADC_CLOCK_ASYNC ADC_CLOCK_ASYNC_DIV1 +#define ADC_EXTERNALTRIG_EDGE_NONE ADC_EXTERNALTRIGCONVEDGE_NONE +#define ADC_EXTERNALTRIG_EDGE_RISING ADC_EXTERNALTRIGCONVEDGE_RISING +#define ADC_EXTERNALTRIG_EDGE_FALLING ADC_EXTERNALTRIGCONVEDGE_FALLING +#define ADC_EXTERNALTRIG_EDGE_RISINGFALLING ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING +#define ADC_SAMPLETIME_2CYCLE_5 ADC_SAMPLETIME_2CYCLES_5 + +#define HAL_ADC_STATE_BUSY_REG HAL_ADC_STATE_REG_BUSY +#define HAL_ADC_STATE_BUSY_INJ HAL_ADC_STATE_INJ_BUSY +#define HAL_ADC_STATE_EOC_REG HAL_ADC_STATE_REG_EOC +#define HAL_ADC_STATE_EOC_INJ HAL_ADC_STATE_INJ_EOC +#define HAL_ADC_STATE_ERROR HAL_ADC_STATE_ERROR_INTERNAL +#define HAL_ADC_STATE_BUSY HAL_ADC_STATE_BUSY_INTERNAL +#define HAL_ADC_STATE_AWD HAL_ADC_STATE_AWD1 +/** + * @} + */ + +/** @defgroup HAL_CEC_Aliased_Defines HAL CEC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define __HAL_CEC_GET_IT __HAL_CEC_GET_FLAG + +/** + * @} + */ + +/** @defgroup HAL_COMP_Aliased_Defines HAL COMP Aliased Defines maintained for legacy purpose + * @{ + */ +#define COMP_WINDOWMODE_DISABLED COMP_WINDOWMODE_DISABLE +#define COMP_WINDOWMODE_ENABLED COMP_WINDOWMODE_ENABLE +#define COMP_EXTI_LINE_COMP1_EVENT COMP_EXTI_LINE_COMP1 +#define COMP_EXTI_LINE_COMP2_EVENT COMP_EXTI_LINE_COMP2 +#define COMP_EXTI_LINE_COMP3_EVENT COMP_EXTI_LINE_COMP3 +#define COMP_EXTI_LINE_COMP4_EVENT COMP_EXTI_LINE_COMP4 +#define COMP_EXTI_LINE_COMP5_EVENT COMP_EXTI_LINE_COMP5 +#define COMP_EXTI_LINE_COMP6_EVENT COMP_EXTI_LINE_COMP6 +#define COMP_EXTI_LINE_COMP7_EVENT COMP_EXTI_LINE_COMP7 +#define COMP_LPTIMCONNECTION_ENABLED COMP_LPTIMCONNECTION_IN1_ENABLED /*!< COMPX output is connected to LPTIM input 1 */ +#define COMP_OUTPUT_COMP6TIM2OCREFCLR COMP_OUTPUT_COMP6_TIM2OCREFCLR +#if defined(STM32F373xC) || defined(STM32F378xx) +#define COMP_OUTPUT_TIM3IC1 COMP_OUTPUT_COMP1_TIM3IC1 +#define COMP_OUTPUT_TIM3OCREFCLR COMP_OUTPUT_COMP1_TIM3OCREFCLR +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32L0) || defined(STM32L4) +#define COMP_WINDOWMODE_ENABLE COMP_WINDOWMODE_COMP1_INPUT_PLUS_COMMON + +#define COMP_NONINVERTINGINPUT_IO1 COMP_INPUT_PLUS_IO1 +#define COMP_NONINVERTINGINPUT_IO2 COMP_INPUT_PLUS_IO2 +#define COMP_NONINVERTINGINPUT_IO3 COMP_INPUT_PLUS_IO3 +#define COMP_NONINVERTINGINPUT_IO4 COMP_INPUT_PLUS_IO4 +#define COMP_NONINVERTINGINPUT_IO5 COMP_INPUT_PLUS_IO5 +#define COMP_NONINVERTINGINPUT_IO6 COMP_INPUT_PLUS_IO6 + +#define COMP_INVERTINGINPUT_1_4VREFINT COMP_INPUT_MINUS_1_4VREFINT +#define COMP_INVERTINGINPUT_1_2VREFINT COMP_INPUT_MINUS_1_2VREFINT +#define COMP_INVERTINGINPUT_3_4VREFINT COMP_INPUT_MINUS_3_4VREFINT +#define COMP_INVERTINGINPUT_VREFINT COMP_INPUT_MINUS_VREFINT +#define COMP_INVERTINGINPUT_DAC1_CH1 COMP_INPUT_MINUS_DAC1_CH1 +#define COMP_INVERTINGINPUT_DAC1_CH2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_DAC1 COMP_INPUT_MINUS_DAC1_CH1 +#define COMP_INVERTINGINPUT_DAC2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_IO1 COMP_INPUT_MINUS_IO1 +#if defined(STM32L0) +/* Issue fixed on STM32L0 COMP driver: only 2 dedicated IO (IO1 and IO2), */ +/* IO2 was wrongly assigned to IO shared with DAC and IO3 was corresponding */ +/* to the second dedicated IO (only for COMP2). */ +#define COMP_INVERTINGINPUT_IO2 COMP_INPUT_MINUS_DAC1_CH2 +#define COMP_INVERTINGINPUT_IO3 COMP_INPUT_MINUS_IO2 +#else +#define COMP_INVERTINGINPUT_IO2 COMP_INPUT_MINUS_IO2 +#define COMP_INVERTINGINPUT_IO3 COMP_INPUT_MINUS_IO3 +#endif +#define COMP_INVERTINGINPUT_IO4 COMP_INPUT_MINUS_IO4 +#define COMP_INVERTINGINPUT_IO5 COMP_INPUT_MINUS_IO5 + +#define COMP_OUTPUTLEVEL_LOW COMP_OUTPUT_LEVEL_LOW +#define COMP_OUTPUTLEVEL_HIGH COMP_OUTPUT_LEVEL_HIGH + +/* Note: Literal "COMP_FLAG_LOCK" kept for legacy purpose. */ +/* To check COMP lock state, use macro "__HAL_COMP_IS_LOCKED()". */ +#if defined(COMP_CSR_LOCK) +#define COMP_FLAG_LOCK COMP_CSR_LOCK +#elif defined(COMP_CSR_COMP1LOCK) +#define COMP_FLAG_LOCK COMP_CSR_COMP1LOCK +#elif defined(COMP_CSR_COMPxLOCK) +#define COMP_FLAG_LOCK COMP_CSR_COMPxLOCK +#endif + +#if defined(STM32L4) +#define COMP_BLANKINGSRCE_TIM1OC5 COMP_BLANKINGSRC_TIM1_OC5_COMP1 +#define COMP_BLANKINGSRCE_TIM2OC3 COMP_BLANKINGSRC_TIM2_OC3_COMP1 +#define COMP_BLANKINGSRCE_TIM3OC3 COMP_BLANKINGSRC_TIM3_OC3_COMP1 +#define COMP_BLANKINGSRCE_TIM3OC4 COMP_BLANKINGSRC_TIM3_OC4_COMP2 +#define COMP_BLANKINGSRCE_TIM8OC5 COMP_BLANKINGSRC_TIM8_OC5_COMP2 +#define COMP_BLANKINGSRCE_TIM15OC1 COMP_BLANKINGSRC_TIM15_OC1_COMP2 +#define COMP_BLANKINGSRCE_NONE COMP_BLANKINGSRC_NONE +#endif + +#if defined(STM32L0) +#define COMP_MODE_HIGHSPEED COMP_POWERMODE_MEDIUMSPEED +#define COMP_MODE_LOWSPEED COMP_POWERMODE_ULTRALOWPOWER +#else +#define COMP_MODE_HIGHSPEED COMP_POWERMODE_HIGHSPEED +#define COMP_MODE_MEDIUMSPEED COMP_POWERMODE_MEDIUMSPEED +#define COMP_MODE_LOWPOWER COMP_POWERMODE_LOWPOWER +#define COMP_MODE_ULTRALOWPOWER COMP_POWERMODE_ULTRALOWPOWER +#endif + +#endif +/** + * @} + */ + +/** @defgroup HAL_CORTEX_Aliased_Defines HAL CORTEX Aliased Defines maintained for legacy purpose + * @{ + */ +#define __HAL_CORTEX_SYSTICKCLK_CONFIG HAL_SYSTICK_CLKSourceConfig +/** + * @} + */ + +/** @defgroup HAL_CRC_Aliased_Defines HAL CRC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define CRC_OUTPUTDATA_INVERSION_DISABLED CRC_OUTPUTDATA_INVERSION_DISABLE +#define CRC_OUTPUTDATA_INVERSION_ENABLED CRC_OUTPUTDATA_INVERSION_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_DAC_Aliased_Defines HAL DAC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define DAC1_CHANNEL_1 DAC_CHANNEL_1 +#define DAC1_CHANNEL_2 DAC_CHANNEL_2 +#define DAC2_CHANNEL_1 DAC_CHANNEL_1 +#define DAC_WAVE_NONE 0x00000000U +#define DAC_WAVE_NOISE DAC_CR_WAVE1_0 +#define DAC_WAVE_TRIANGLE DAC_CR_WAVE1_1 +#define DAC_WAVEGENERATION_NONE DAC_WAVE_NONE +#define DAC_WAVEGENERATION_NOISE DAC_WAVE_NOISE +#define DAC_WAVEGENERATION_TRIANGLE DAC_WAVE_TRIANGLE + +/** + * @} + */ + +/** @defgroup HAL_DMA_Aliased_Defines HAL DMA Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_REMAPDMA_ADC_DMA_CH2 DMA_REMAP_ADC_DMA_CH2 +#define HAL_REMAPDMA_USART1_TX_DMA_CH4 DMA_REMAP_USART1_TX_DMA_CH4 +#define HAL_REMAPDMA_USART1_RX_DMA_CH5 DMA_REMAP_USART1_RX_DMA_CH5 +#define HAL_REMAPDMA_TIM16_DMA_CH4 DMA_REMAP_TIM16_DMA_CH4 +#define HAL_REMAPDMA_TIM17_DMA_CH2 DMA_REMAP_TIM17_DMA_CH2 +#define HAL_REMAPDMA_USART3_DMA_CH32 DMA_REMAP_USART3_DMA_CH32 +#define HAL_REMAPDMA_TIM16_DMA_CH6 DMA_REMAP_TIM16_DMA_CH6 +#define HAL_REMAPDMA_TIM17_DMA_CH7 DMA_REMAP_TIM17_DMA_CH7 +#define HAL_REMAPDMA_SPI2_DMA_CH67 DMA_REMAP_SPI2_DMA_CH67 +#define HAL_REMAPDMA_USART2_DMA_CH67 DMA_REMAP_USART2_DMA_CH67 +#define HAL_REMAPDMA_USART3_DMA_CH32 DMA_REMAP_USART3_DMA_CH32 +#define HAL_REMAPDMA_I2C1_DMA_CH76 DMA_REMAP_I2C1_DMA_CH76 +#define HAL_REMAPDMA_TIM1_DMA_CH6 DMA_REMAP_TIM1_DMA_CH6 +#define HAL_REMAPDMA_TIM2_DMA_CH7 DMA_REMAP_TIM2_DMA_CH7 +#define HAL_REMAPDMA_TIM3_DMA_CH6 DMA_REMAP_TIM3_DMA_CH6 + +#define IS_HAL_REMAPDMA IS_DMA_REMAP +#define __HAL_REMAPDMA_CHANNEL_ENABLE __HAL_DMA_REMAP_CHANNEL_ENABLE +#define __HAL_REMAPDMA_CHANNEL_DISABLE __HAL_DMA_REMAP_CHANNEL_DISABLE + + + +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Defines HAL FLASH Aliased Defines maintained for legacy purpose + * @{ + */ + +#define TYPEPROGRAM_BYTE FLASH_TYPEPROGRAM_BYTE +#define TYPEPROGRAM_HALFWORD FLASH_TYPEPROGRAM_HALFWORD +#define TYPEPROGRAM_WORD FLASH_TYPEPROGRAM_WORD +#define TYPEPROGRAM_DOUBLEWORD FLASH_TYPEPROGRAM_DOUBLEWORD +#define TYPEERASE_SECTORS FLASH_TYPEERASE_SECTORS +#define TYPEERASE_PAGES FLASH_TYPEERASE_PAGES +#define TYPEERASE_PAGEERASE FLASH_TYPEERASE_PAGES +#define TYPEERASE_MASSERASE FLASH_TYPEERASE_MASSERASE +#define WRPSTATE_DISABLE OB_WRPSTATE_DISABLE +#define WRPSTATE_ENABLE OB_WRPSTATE_ENABLE +#define HAL_FLASH_TIMEOUT_VALUE FLASH_TIMEOUT_VALUE +#define OBEX_PCROP OPTIONBYTE_PCROP +#define OBEX_BOOTCONFIG OPTIONBYTE_BOOTCONFIG +#define PCROPSTATE_DISABLE OB_PCROP_STATE_DISABLE +#define PCROPSTATE_ENABLE OB_PCROP_STATE_ENABLE +#define TYPEERASEDATA_BYTE FLASH_TYPEERASEDATA_BYTE +#define TYPEERASEDATA_HALFWORD FLASH_TYPEERASEDATA_HALFWORD +#define TYPEERASEDATA_WORD FLASH_TYPEERASEDATA_WORD +#define TYPEPROGRAMDATA_BYTE FLASH_TYPEPROGRAMDATA_BYTE +#define TYPEPROGRAMDATA_HALFWORD FLASH_TYPEPROGRAMDATA_HALFWORD +#define TYPEPROGRAMDATA_WORD FLASH_TYPEPROGRAMDATA_WORD +#define TYPEPROGRAMDATA_FASTBYTE FLASH_TYPEPROGRAMDATA_FASTBYTE +#define TYPEPROGRAMDATA_FASTHALFWORD FLASH_TYPEPROGRAMDATA_FASTHALFWORD +#define TYPEPROGRAMDATA_FASTWORD FLASH_TYPEPROGRAMDATA_FASTWORD +#define PAGESIZE FLASH_PAGE_SIZE +#define TYPEPROGRAM_FASTBYTE FLASH_TYPEPROGRAM_BYTE +#define TYPEPROGRAM_FASTHALFWORD FLASH_TYPEPROGRAM_HALFWORD +#define TYPEPROGRAM_FASTWORD FLASH_TYPEPROGRAM_WORD +#define VOLTAGE_RANGE_1 FLASH_VOLTAGE_RANGE_1 +#define VOLTAGE_RANGE_2 FLASH_VOLTAGE_RANGE_2 +#define VOLTAGE_RANGE_3 FLASH_VOLTAGE_RANGE_3 +#define VOLTAGE_RANGE_4 FLASH_VOLTAGE_RANGE_4 +#define TYPEPROGRAM_FAST FLASH_TYPEPROGRAM_FAST +#define TYPEPROGRAM_FAST_AND_LAST FLASH_TYPEPROGRAM_FAST_AND_LAST +#define WRPAREA_BANK1_AREAA OB_WRPAREA_BANK1_AREAA +#define WRPAREA_BANK1_AREAB OB_WRPAREA_BANK1_AREAB +#define WRPAREA_BANK2_AREAA OB_WRPAREA_BANK2_AREAA +#define WRPAREA_BANK2_AREAB OB_WRPAREA_BANK2_AREAB +#define IWDG_STDBY_FREEZE OB_IWDG_STDBY_FREEZE +#define IWDG_STDBY_ACTIVE OB_IWDG_STDBY_RUN +#define IWDG_STOP_FREEZE OB_IWDG_STOP_FREEZE +#define IWDG_STOP_ACTIVE OB_IWDG_STOP_RUN +#define FLASH_ERROR_NONE HAL_FLASH_ERROR_NONE +#define FLASH_ERROR_RD HAL_FLASH_ERROR_RD +#define FLASH_ERROR_PG HAL_FLASH_ERROR_PROG +#define FLASH_ERROR_PGP HAL_FLASH_ERROR_PGS +#define FLASH_ERROR_WRP HAL_FLASH_ERROR_WRP +#define FLASH_ERROR_OPTV HAL_FLASH_ERROR_OPTV +#define FLASH_ERROR_OPTVUSR HAL_FLASH_ERROR_OPTVUSR +#define FLASH_ERROR_PROG HAL_FLASH_ERROR_PROG +#define FLASH_ERROR_OP HAL_FLASH_ERROR_OPERATION +#define FLASH_ERROR_PGA HAL_FLASH_ERROR_PGA +#define FLASH_ERROR_SIZE HAL_FLASH_ERROR_SIZE +#define FLASH_ERROR_SIZ HAL_FLASH_ERROR_SIZE +#define FLASH_ERROR_PGS HAL_FLASH_ERROR_PGS +#define FLASH_ERROR_MIS HAL_FLASH_ERROR_MIS +#define FLASH_ERROR_FAST HAL_FLASH_ERROR_FAST +#define FLASH_ERROR_FWWERR HAL_FLASH_ERROR_FWWERR +#define FLASH_ERROR_NOTZERO HAL_FLASH_ERROR_NOTZERO +#define FLASH_ERROR_OPERATION HAL_FLASH_ERROR_OPERATION +#define FLASH_ERROR_ERS HAL_FLASH_ERROR_ERS +#define OB_WDG_SW OB_IWDG_SW +#define OB_WDG_HW OB_IWDG_HW +#define OB_SDADC12_VDD_MONITOR_SET OB_SDACD_VDD_MONITOR_SET +#define OB_SDADC12_VDD_MONITOR_RESET OB_SDACD_VDD_MONITOR_RESET +#define OB_RAM_PARITY_CHECK_SET OB_SRAM_PARITY_SET +#define OB_RAM_PARITY_CHECK_RESET OB_SRAM_PARITY_RESET +#define IS_OB_SDADC12_VDD_MONITOR IS_OB_SDACD_VDD_MONITOR +#define OB_RDP_LEVEL0 OB_RDP_LEVEL_0 +#define OB_RDP_LEVEL1 OB_RDP_LEVEL_1 +#define OB_RDP_LEVEL2 OB_RDP_LEVEL_2 + +/** + * @} + */ + +/** @defgroup HAL_SYSCFG_Aliased_Defines HAL SYSCFG Aliased Defines maintained for legacy purpose + * @{ + */ + +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA9 I2C_FASTMODEPLUS_PA9 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA10 I2C_FASTMODEPLUS_PA10 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB6 I2C_FASTMODEPLUS_PB6 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB7 I2C_FASTMODEPLUS_PB7 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB8 I2C_FASTMODEPLUS_PB8 +#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB9 I2C_FASTMODEPLUS_PB9 +#define HAL_SYSCFG_FASTMODEPLUS_I2C1 I2C_FASTMODEPLUS_I2C1 +#define HAL_SYSCFG_FASTMODEPLUS_I2C2 I2C_FASTMODEPLUS_I2C2 +#define HAL_SYSCFG_FASTMODEPLUS_I2C3 I2C_FASTMODEPLUS_I2C3 +/** + * @} + */ + + +/** @defgroup LL_FMC_Aliased_Defines LL FMC Aliased Defines maintained for compatibility purpose + * @{ + */ +#if defined(STM32L4) || defined(STM32F7) || defined(STM32H7) +#define FMC_NAND_PCC_WAIT_FEATURE_DISABLE FMC_NAND_WAIT_FEATURE_DISABLE +#define FMC_NAND_PCC_WAIT_FEATURE_ENABLE FMC_NAND_WAIT_FEATURE_ENABLE +#define FMC_NAND_PCC_MEM_BUS_WIDTH_8 FMC_NAND_MEM_BUS_WIDTH_8 +#define FMC_NAND_PCC_MEM_BUS_WIDTH_16 FMC_NAND_MEM_BUS_WIDTH_16 +#else +#define FMC_NAND_WAIT_FEATURE_DISABLE FMC_NAND_PCC_WAIT_FEATURE_DISABLE +#define FMC_NAND_WAIT_FEATURE_ENABLE FMC_NAND_PCC_WAIT_FEATURE_ENABLE +#define FMC_NAND_MEM_BUS_WIDTH_8 FMC_NAND_PCC_MEM_BUS_WIDTH_8 +#define FMC_NAND_MEM_BUS_WIDTH_16 FMC_NAND_PCC_MEM_BUS_WIDTH_16 +#endif +/** + * @} + */ + +/** @defgroup LL_FSMC_Aliased_Defines LL FSMC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define FSMC_NORSRAM_TYPEDEF FSMC_NORSRAM_TypeDef +#define FSMC_NORSRAM_EXTENDED_TYPEDEF FSMC_NORSRAM_EXTENDED_TypeDef +/** + * @} + */ + +/** @defgroup HAL_GPIO_Aliased_Macros HAL GPIO Aliased Macros maintained for legacy purpose + * @{ + */ +#define GET_GPIO_SOURCE GPIO_GET_INDEX +#define GET_GPIO_INDEX GPIO_GET_INDEX + +#if defined(STM32F4) +#define GPIO_AF12_SDMMC GPIO_AF12_SDIO +#define GPIO_AF12_SDMMC1 GPIO_AF12_SDIO +#endif + +#if defined(STM32F7) +#define GPIO_AF12_SDIO GPIO_AF12_SDMMC1 +#define GPIO_AF12_SDMMC GPIO_AF12_SDMMC1 +#endif + +#if defined(STM32L4) +#define GPIO_AF12_SDIO GPIO_AF12_SDMMC1 +#define GPIO_AF12_SDMMC GPIO_AF12_SDMMC1 +#endif + +#define GPIO_AF0_LPTIM GPIO_AF0_LPTIM1 +#define GPIO_AF1_LPTIM GPIO_AF1_LPTIM1 +#define GPIO_AF2_LPTIM GPIO_AF2_LPTIM1 + +#if defined(STM32L0) || defined(STM32L4) || defined(STM32F4) || defined(STM32F2) || defined(STM32F7) +#define GPIO_SPEED_LOW GPIO_SPEED_FREQ_LOW +#define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM +#define GPIO_SPEED_FAST GPIO_SPEED_FREQ_HIGH +#define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_VERY_HIGH +#endif /* STM32L0 || STM32L4 || STM32F4 || STM32F2 || STM32F7 */ + +#if defined(STM32L1) + #define GPIO_SPEED_VERY_LOW GPIO_SPEED_FREQ_LOW + #define GPIO_SPEED_LOW GPIO_SPEED_FREQ_MEDIUM + #define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_HIGH + #define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_VERY_HIGH +#endif /* STM32L1 */ + +#if defined(STM32F0) || defined(STM32F3) || defined(STM32F1) + #define GPIO_SPEED_LOW GPIO_SPEED_FREQ_LOW + #define GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM + #define GPIO_SPEED_HIGH GPIO_SPEED_FREQ_HIGH +#endif /* STM32F0 || STM32F3 || STM32F1 */ + +#define GPIO_AF6_DFSDM GPIO_AF6_DFSDM1 +/** + * @} + */ + +/** @defgroup HAL_HRTIM_Aliased_Macros HAL HRTIM Aliased Macros maintained for legacy purpose + * @{ + */ +#define HRTIM_TIMDELAYEDPROTECTION_DISABLED HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DISABLED +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV68 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV6 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_DEEV7 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_DEEV7 +#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV7 +#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV7 + +#define __HAL_HRTIM_SetCounter __HAL_HRTIM_SETCOUNTER +#define __HAL_HRTIM_GetCounter __HAL_HRTIM_GETCOUNTER +#define __HAL_HRTIM_SetPeriod __HAL_HRTIM_SETPERIOD +#define __HAL_HRTIM_GetPeriod __HAL_HRTIM_GETPERIOD +#define __HAL_HRTIM_SetClockPrescaler __HAL_HRTIM_SETCLOCKPRESCALER +#define __HAL_HRTIM_GetClockPrescaler __HAL_HRTIM_GETCLOCKPRESCALER +#define __HAL_HRTIM_SetCompare __HAL_HRTIM_SETCOMPARE +#define __HAL_HRTIM_GetCompare __HAL_HRTIM_GETCOMPARE +/** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Defines HAL I2C Aliased Defines maintained for legacy purpose + * @{ + */ +#define I2C_DUALADDRESS_DISABLED I2C_DUALADDRESS_DISABLE +#define I2C_DUALADDRESS_ENABLED I2C_DUALADDRESS_ENABLE +#define I2C_GENERALCALL_DISABLED I2C_GENERALCALL_DISABLE +#define I2C_GENERALCALL_ENABLED I2C_GENERALCALL_ENABLE +#define I2C_NOSTRETCH_DISABLED I2C_NOSTRETCH_DISABLE +#define I2C_NOSTRETCH_ENABLED I2C_NOSTRETCH_ENABLE +#define I2C_ANALOGFILTER_ENABLED I2C_ANALOGFILTER_ENABLE +#define I2C_ANALOGFILTER_DISABLED I2C_ANALOGFILTER_DISABLE +#if defined(STM32F0) || defined(STM32F1) || defined(STM32F3) || defined(STM32G0) || defined(STM32L4) || defined(STM32L1) || defined(STM32F7) +#define HAL_I2C_STATE_MEM_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_MEM_BUSY_RX HAL_I2C_STATE_BUSY_RX +#define HAL_I2C_STATE_MASTER_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_MASTER_BUSY_RX HAL_I2C_STATE_BUSY_RX +#define HAL_I2C_STATE_SLAVE_BUSY_TX HAL_I2C_STATE_BUSY_TX +#define HAL_I2C_STATE_SLAVE_BUSY_RX HAL_I2C_STATE_BUSY_RX +#endif +/** + * @} + */ + +/** @defgroup HAL_IRDA_Aliased_Defines HAL IRDA Aliased Defines maintained for legacy purpose + * @{ + */ +#define IRDA_ONE_BIT_SAMPLE_DISABLED IRDA_ONE_BIT_SAMPLE_DISABLE +#define IRDA_ONE_BIT_SAMPLE_ENABLED IRDA_ONE_BIT_SAMPLE_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_IWDG_Aliased_Defines HAL IWDG Aliased Defines maintained for legacy purpose + * @{ + */ +#define KR_KEY_RELOAD IWDG_KEY_RELOAD +#define KR_KEY_ENABLE IWDG_KEY_ENABLE +#define KR_KEY_EWA IWDG_KEY_WRITE_ACCESS_ENABLE +#define KR_KEY_DWA IWDG_KEY_WRITE_ACCESS_DISABLE +/** + * @} + */ + +/** @defgroup HAL_LPTIM_Aliased_Defines HAL LPTIM Aliased Defines maintained for legacy purpose + * @{ + */ + +#define LPTIM_CLOCKSAMPLETIME_DIRECTTRANSISTION LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION +#define LPTIM_CLOCKSAMPLETIME_2TRANSISTIONS LPTIM_CLOCKSAMPLETIME_2TRANSITIONS +#define LPTIM_CLOCKSAMPLETIME_4TRANSISTIONS LPTIM_CLOCKSAMPLETIME_4TRANSITIONS +#define LPTIM_CLOCKSAMPLETIME_8TRANSISTIONS LPTIM_CLOCKSAMPLETIME_8TRANSITIONS + +#define LPTIM_CLOCKPOLARITY_RISINGEDGE LPTIM_CLOCKPOLARITY_RISING +#define LPTIM_CLOCKPOLARITY_FALLINGEDGE LPTIM_CLOCKPOLARITY_FALLING +#define LPTIM_CLOCKPOLARITY_BOTHEDGES LPTIM_CLOCKPOLARITY_RISING_FALLING + +#define LPTIM_TRIGSAMPLETIME_DIRECTTRANSISTION LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION +#define LPTIM_TRIGSAMPLETIME_2TRANSISTIONS LPTIM_TRIGSAMPLETIME_2TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_4TRANSISTIONS LPTIM_TRIGSAMPLETIME_4TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_8TRANSISTIONS LPTIM_TRIGSAMPLETIME_8TRANSITIONS + +/* The following 3 definition have also been present in a temporary version of lptim.h */ +/* They need to be renamed also to the right name, just in case */ +#define LPTIM_TRIGSAMPLETIME_2TRANSITION LPTIM_TRIGSAMPLETIME_2TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_4TRANSITION LPTIM_TRIGSAMPLETIME_4TRANSITIONS +#define LPTIM_TRIGSAMPLETIME_8TRANSITION LPTIM_TRIGSAMPLETIME_8TRANSITIONS + +/** + * @} + */ + +/** @defgroup HAL_NAND_Aliased_Defines HAL NAND Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_NAND_Read_Page HAL_NAND_Read_Page_8b +#define HAL_NAND_Write_Page HAL_NAND_Write_Page_8b +#define HAL_NAND_Read_SpareArea HAL_NAND_Read_SpareArea_8b +#define HAL_NAND_Write_SpareArea HAL_NAND_Write_SpareArea_8b + +#define NAND_AddressTypedef NAND_AddressTypeDef + +#define __ARRAY_ADDRESS ARRAY_ADDRESS +#define __ADDR_1st_CYCLE ADDR_1ST_CYCLE +#define __ADDR_2nd_CYCLE ADDR_2ND_CYCLE +#define __ADDR_3rd_CYCLE ADDR_3RD_CYCLE +#define __ADDR_4th_CYCLE ADDR_4TH_CYCLE +/** + * @} + */ + +/** @defgroup HAL_NOR_Aliased_Defines HAL NOR Aliased Defines maintained for legacy purpose + * @{ + */ +#define NOR_StatusTypedef HAL_NOR_StatusTypeDef +#define NOR_SUCCESS HAL_NOR_STATUS_SUCCESS +#define NOR_ONGOING HAL_NOR_STATUS_ONGOING +#define NOR_ERROR HAL_NOR_STATUS_ERROR +#define NOR_TIMEOUT HAL_NOR_STATUS_TIMEOUT + +#define __NOR_WRITE NOR_WRITE +#define __NOR_ADDR_SHIFT NOR_ADDR_SHIFT +/** + * @} + */ + +/** @defgroup HAL_OPAMP_Aliased_Defines HAL OPAMP Aliased Defines maintained for legacy purpose + * @{ + */ + +#define OPAMP_NONINVERTINGINPUT_VP0 OPAMP_NONINVERTINGINPUT_IO0 +#define OPAMP_NONINVERTINGINPUT_VP1 OPAMP_NONINVERTINGINPUT_IO1 +#define OPAMP_NONINVERTINGINPUT_VP2 OPAMP_NONINVERTINGINPUT_IO2 +#define OPAMP_NONINVERTINGINPUT_VP3 OPAMP_NONINVERTINGINPUT_IO3 + +#define OPAMP_SEC_NONINVERTINGINPUT_VP0 OPAMP_SEC_NONINVERTINGINPUT_IO0 +#define OPAMP_SEC_NONINVERTINGINPUT_VP1 OPAMP_SEC_NONINVERTINGINPUT_IO1 +#define OPAMP_SEC_NONINVERTINGINPUT_VP2 OPAMP_SEC_NONINVERTINGINPUT_IO2 +#define OPAMP_SEC_NONINVERTINGINPUT_VP3 OPAMP_SEC_NONINVERTINGINPUT_IO3 + +#define OPAMP_INVERTINGINPUT_VM0 OPAMP_INVERTINGINPUT_IO0 +#define OPAMP_INVERTINGINPUT_VM1 OPAMP_INVERTINGINPUT_IO1 + +#define IOPAMP_INVERTINGINPUT_VM0 OPAMP_INVERTINGINPUT_IO0 +#define IOPAMP_INVERTINGINPUT_VM1 OPAMP_INVERTINGINPUT_IO1 + +#define OPAMP_SEC_INVERTINGINPUT_VM0 OPAMP_SEC_INVERTINGINPUT_IO0 +#define OPAMP_SEC_INVERTINGINPUT_VM1 OPAMP_SEC_INVERTINGINPUT_IO1 + +#define OPAMP_INVERTINGINPUT_VINM OPAMP_SEC_INVERTINGINPUT_IO1 + +#define OPAMP_PGACONNECT_NO OPAMP_PGA_CONNECT_INVERTINGINPUT_NO +#define OPAMP_PGACONNECT_VM0 OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0 +#define OPAMP_PGACONNECT_VM1 OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1 + +/** + * @} + */ + +/** @defgroup HAL_I2S_Aliased_Defines HAL I2S Aliased Defines maintained for legacy purpose + * @{ + */ +#define I2S_STANDARD_PHILLIPS I2S_STANDARD_PHILIPS +#if defined(STM32F7) + #define I2S_CLOCK_SYSCLK I2S_CLOCK_PLL +#endif +/** + * @} + */ + +/** @defgroup HAL_PCCARD_Aliased_Defines HAL PCCARD Aliased Defines maintained for legacy purpose + * @{ + */ + +/* Compact Flash-ATA registers description */ +#define CF_DATA ATA_DATA +#define CF_SECTOR_COUNT ATA_SECTOR_COUNT +#define CF_SECTOR_NUMBER ATA_SECTOR_NUMBER +#define CF_CYLINDER_LOW ATA_CYLINDER_LOW +#define CF_CYLINDER_HIGH ATA_CYLINDER_HIGH +#define CF_CARD_HEAD ATA_CARD_HEAD +#define CF_STATUS_CMD ATA_STATUS_CMD +#define CF_STATUS_CMD_ALTERNATE ATA_STATUS_CMD_ALTERNATE +#define CF_COMMON_DATA_AREA ATA_COMMON_DATA_AREA + +/* Compact Flash-ATA commands */ +#define CF_READ_SECTOR_CMD ATA_READ_SECTOR_CMD +#define CF_WRITE_SECTOR_CMD ATA_WRITE_SECTOR_CMD +#define CF_ERASE_SECTOR_CMD ATA_ERASE_SECTOR_CMD +#define CF_IDENTIFY_CMD ATA_IDENTIFY_CMD + +#define PCCARD_StatusTypedef HAL_PCCARD_StatusTypeDef +#define PCCARD_SUCCESS HAL_PCCARD_STATUS_SUCCESS +#define PCCARD_ONGOING HAL_PCCARD_STATUS_ONGOING +#define PCCARD_ERROR HAL_PCCARD_STATUS_ERROR +#define PCCARD_TIMEOUT HAL_PCCARD_STATUS_TIMEOUT +/** + * @} + */ + +/** @defgroup HAL_RTC_Aliased_Defines HAL RTC Aliased Defines maintained for legacy purpose + * @{ + */ + +#define FORMAT_BIN RTC_FORMAT_BIN +#define FORMAT_BCD RTC_FORMAT_BCD + +#define RTC_ALARMSUBSECONDMASK_None RTC_ALARMSUBSECONDMASK_NONE +#define RTC_TAMPERERASEBACKUP_ENABLED RTC_TAMPER_ERASE_BACKUP_ENABLE +#define RTC_TAMPERERASEBACKUP_DISABLED RTC_TAMPER_ERASE_BACKUP_DISABLE +#define RTC_TAMPERMASK_FLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_TAMPERMASK_FLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE + +#define RTC_MASKTAMPERFLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_MASKTAMPERFLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE +#define RTC_TAMPERERASEBACKUP_ENABLED RTC_TAMPER_ERASE_BACKUP_ENABLE +#define RTC_TAMPERERASEBACKUP_DISABLED RTC_TAMPER_ERASE_BACKUP_DISABLE +#define RTC_MASKTAMPERFLAG_DISABLED RTC_TAMPERMASK_FLAG_DISABLE +#define RTC_MASKTAMPERFLAG_ENABLED RTC_TAMPERMASK_FLAG_ENABLE +#define RTC_TAMPER1_2_INTERRUPT RTC_ALL_TAMPER_INTERRUPT +#define RTC_TAMPER1_2_3_INTERRUPT RTC_ALL_TAMPER_INTERRUPT + +#define RTC_TIMESTAMPPIN_PC13 RTC_TIMESTAMPPIN_DEFAULT +#define RTC_TIMESTAMPPIN_PA0 RTC_TIMESTAMPPIN_POS1 +#define RTC_TIMESTAMPPIN_PI8 RTC_TIMESTAMPPIN_POS1 +#define RTC_TIMESTAMPPIN_PC1 RTC_TIMESTAMPPIN_POS2 + +#define RTC_OUTPUT_REMAP_PC13 RTC_OUTPUT_REMAP_NONE +#define RTC_OUTPUT_REMAP_PB14 RTC_OUTPUT_REMAP_POS1 +#define RTC_OUTPUT_REMAP_PB2 RTC_OUTPUT_REMAP_POS1 + +#define RTC_TAMPERPIN_PC13 RTC_TAMPERPIN_DEFAULT +#define RTC_TAMPERPIN_PA0 RTC_TAMPERPIN_POS1 +#define RTC_TAMPERPIN_PI8 RTC_TAMPERPIN_POS1 + +/** + * @} + */ + + +/** @defgroup HAL_SMARTCARD_Aliased_Defines HAL SMARTCARD Aliased Defines maintained for legacy purpose + * @{ + */ +#define SMARTCARD_NACK_ENABLED SMARTCARD_NACK_ENABLE +#define SMARTCARD_NACK_DISABLED SMARTCARD_NACK_DISABLE + +#define SMARTCARD_ONEBIT_SAMPLING_DISABLED SMARTCARD_ONE_BIT_SAMPLE_DISABLE +#define SMARTCARD_ONEBIT_SAMPLING_ENABLED SMARTCARD_ONE_BIT_SAMPLE_ENABLE +#define SMARTCARD_ONEBIT_SAMPLING_DISABLE SMARTCARD_ONE_BIT_SAMPLE_DISABLE +#define SMARTCARD_ONEBIT_SAMPLING_ENABLE SMARTCARD_ONE_BIT_SAMPLE_ENABLE + +#define SMARTCARD_TIMEOUT_DISABLED SMARTCARD_TIMEOUT_DISABLE +#define SMARTCARD_TIMEOUT_ENABLED SMARTCARD_TIMEOUT_ENABLE + +#define SMARTCARD_LASTBIT_DISABLED SMARTCARD_LASTBIT_DISABLE +#define SMARTCARD_LASTBIT_ENABLED SMARTCARD_LASTBIT_ENABLE +/** + * @} + */ + + +/** @defgroup HAL_SMBUS_Aliased_Defines HAL SMBUS Aliased Defines maintained for legacy purpose + * @{ + */ +#define SMBUS_DUALADDRESS_DISABLED SMBUS_DUALADDRESS_DISABLE +#define SMBUS_DUALADDRESS_ENABLED SMBUS_DUALADDRESS_ENABLE +#define SMBUS_GENERALCALL_DISABLED SMBUS_GENERALCALL_DISABLE +#define SMBUS_GENERALCALL_ENABLED SMBUS_GENERALCALL_ENABLE +#define SMBUS_NOSTRETCH_DISABLED SMBUS_NOSTRETCH_DISABLE +#define SMBUS_NOSTRETCH_ENABLED SMBUS_NOSTRETCH_ENABLE +#define SMBUS_ANALOGFILTER_ENABLED SMBUS_ANALOGFILTER_ENABLE +#define SMBUS_ANALOGFILTER_DISABLED SMBUS_ANALOGFILTER_DISABLE +#define SMBUS_PEC_DISABLED SMBUS_PEC_DISABLE +#define SMBUS_PEC_ENABLED SMBUS_PEC_ENABLE +#define HAL_SMBUS_STATE_SLAVE_LISTEN HAL_SMBUS_STATE_LISTEN +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Defines HAL SPI Aliased Defines maintained for legacy purpose + * @{ + */ +#define SPI_TIMODE_DISABLED SPI_TIMODE_DISABLE +#define SPI_TIMODE_ENABLED SPI_TIMODE_ENABLE + +#define SPI_CRCCALCULATION_DISABLED SPI_CRCCALCULATION_DISABLE +#define SPI_CRCCALCULATION_ENABLED SPI_CRCCALCULATION_ENABLE + +#define SPI_NSS_PULSE_DISABLED SPI_NSS_PULSE_DISABLE +#define SPI_NSS_PULSE_ENABLED SPI_NSS_PULSE_ENABLE + +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Defines HAL TIM Aliased Defines maintained for legacy purpose + * @{ + */ +#define CCER_CCxE_MASK TIM_CCER_CCxE_MASK +#define CCER_CCxNE_MASK TIM_CCER_CCxNE_MASK + +#define TIM_DMABase_CR1 TIM_DMABASE_CR1 +#define TIM_DMABase_CR2 TIM_DMABASE_CR2 +#define TIM_DMABase_SMCR TIM_DMABASE_SMCR +#define TIM_DMABase_DIER TIM_DMABASE_DIER +#define TIM_DMABase_SR TIM_DMABASE_SR +#define TIM_DMABase_EGR TIM_DMABASE_EGR +#define TIM_DMABase_CCMR1 TIM_DMABASE_CCMR1 +#define TIM_DMABase_CCMR2 TIM_DMABASE_CCMR2 +#define TIM_DMABase_CCER TIM_DMABASE_CCER +#define TIM_DMABase_CNT TIM_DMABASE_CNT +#define TIM_DMABase_PSC TIM_DMABASE_PSC +#define TIM_DMABase_ARR TIM_DMABASE_ARR +#define TIM_DMABase_RCR TIM_DMABASE_RCR +#define TIM_DMABase_CCR1 TIM_DMABASE_CCR1 +#define TIM_DMABase_CCR2 TIM_DMABASE_CCR2 +#define TIM_DMABase_CCR3 TIM_DMABASE_CCR3 +#define TIM_DMABase_CCR4 TIM_DMABASE_CCR4 +#define TIM_DMABase_BDTR TIM_DMABASE_BDTR +#define TIM_DMABase_DCR TIM_DMABASE_DCR +#define TIM_DMABase_DMAR TIM_DMABASE_DMAR +#define TIM_DMABase_OR1 TIM_DMABASE_OR1 +#define TIM_DMABase_CCMR3 TIM_DMABASE_CCMR3 +#define TIM_DMABase_CCR5 TIM_DMABASE_CCR5 +#define TIM_DMABase_CCR6 TIM_DMABASE_CCR6 +#define TIM_DMABase_OR2 TIM_DMABASE_OR2 +#define TIM_DMABase_OR3 TIM_DMABASE_OR3 +#define TIM_DMABase_OR TIM_DMABASE_OR + +#define TIM_EventSource_Update TIM_EVENTSOURCE_UPDATE +#define TIM_EventSource_CC1 TIM_EVENTSOURCE_CC1 +#define TIM_EventSource_CC2 TIM_EVENTSOURCE_CC2 +#define TIM_EventSource_CC3 TIM_EVENTSOURCE_CC3 +#define TIM_EventSource_CC4 TIM_EVENTSOURCE_CC4 +#define TIM_EventSource_COM TIM_EVENTSOURCE_COM +#define TIM_EventSource_Trigger TIM_EVENTSOURCE_TRIGGER +#define TIM_EventSource_Break TIM_EVENTSOURCE_BREAK +#define TIM_EventSource_Break2 TIM_EVENTSOURCE_BREAK2 + +#define TIM_DMABurstLength_1Transfer TIM_DMABURSTLENGTH_1TRANSFER +#define TIM_DMABurstLength_2Transfers TIM_DMABURSTLENGTH_2TRANSFERS +#define TIM_DMABurstLength_3Transfers TIM_DMABURSTLENGTH_3TRANSFERS +#define TIM_DMABurstLength_4Transfers TIM_DMABURSTLENGTH_4TRANSFERS +#define TIM_DMABurstLength_5Transfers TIM_DMABURSTLENGTH_5TRANSFERS +#define TIM_DMABurstLength_6Transfers TIM_DMABURSTLENGTH_6TRANSFERS +#define TIM_DMABurstLength_7Transfers TIM_DMABURSTLENGTH_7TRANSFERS +#define TIM_DMABurstLength_8Transfers TIM_DMABURSTLENGTH_8TRANSFERS +#define TIM_DMABurstLength_9Transfers TIM_DMABURSTLENGTH_9TRANSFERS +#define TIM_DMABurstLength_10Transfers TIM_DMABURSTLENGTH_10TRANSFERS +#define TIM_DMABurstLength_11Transfers TIM_DMABURSTLENGTH_11TRANSFERS +#define TIM_DMABurstLength_12Transfers TIM_DMABURSTLENGTH_12TRANSFERS +#define TIM_DMABurstLength_13Transfers TIM_DMABURSTLENGTH_13TRANSFERS +#define TIM_DMABurstLength_14Transfers TIM_DMABURSTLENGTH_14TRANSFERS +#define TIM_DMABurstLength_15Transfers TIM_DMABURSTLENGTH_15TRANSFERS +#define TIM_DMABurstLength_16Transfers TIM_DMABURSTLENGTH_16TRANSFERS +#define TIM_DMABurstLength_17Transfers TIM_DMABURSTLENGTH_17TRANSFERS +#define TIM_DMABurstLength_18Transfers TIM_DMABURSTLENGTH_18TRANSFERS + +/** + * @} + */ + +/** @defgroup HAL_TSC_Aliased_Defines HAL TSC Aliased Defines maintained for legacy purpose + * @{ + */ +#define TSC_SYNC_POL_FALL TSC_SYNC_POLARITY_FALLING +#define TSC_SYNC_POL_RISE_HIGH TSC_SYNC_POLARITY_RISING +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Defines HAL UART Aliased Defines maintained for legacy purpose + * @{ + */ +#define UART_ONEBIT_SAMPLING_DISABLED UART_ONE_BIT_SAMPLE_DISABLE +#define UART_ONEBIT_SAMPLING_ENABLED UART_ONE_BIT_SAMPLE_ENABLE +#define UART_ONE_BIT_SAMPLE_DISABLED UART_ONE_BIT_SAMPLE_DISABLE +#define UART_ONE_BIT_SAMPLE_ENABLED UART_ONE_BIT_SAMPLE_ENABLE + +#define __HAL_UART_ONEBIT_ENABLE __HAL_UART_ONE_BIT_SAMPLE_ENABLE +#define __HAL_UART_ONEBIT_DISABLE __HAL_UART_ONE_BIT_SAMPLE_DISABLE + +#define __DIV_SAMPLING16 UART_DIV_SAMPLING16 +#define __DIVMANT_SAMPLING16 UART_DIVMANT_SAMPLING16 +#define __DIVFRAQ_SAMPLING16 UART_DIVFRAQ_SAMPLING16 +#define __UART_BRR_SAMPLING16 UART_BRR_SAMPLING16 + +#define __DIV_SAMPLING8 UART_DIV_SAMPLING8 +#define __DIVMANT_SAMPLING8 UART_DIVMANT_SAMPLING8 +#define __DIVFRAQ_SAMPLING8 UART_DIVFRAQ_SAMPLING8 +#define __UART_BRR_SAMPLING8 UART_BRR_SAMPLING8 + +#define __DIV_LPUART UART_DIV_LPUART + +#define UART_WAKEUPMETHODE_IDLELINE UART_WAKEUPMETHOD_IDLELINE +#define UART_WAKEUPMETHODE_ADDRESSMARK UART_WAKEUPMETHOD_ADDRESSMARK + +/** + * @} + */ + + +/** @defgroup HAL_USART_Aliased_Defines HAL USART Aliased Defines maintained for legacy purpose + * @{ + */ + +#define USART_CLOCK_DISABLED USART_CLOCK_DISABLE +#define USART_CLOCK_ENABLED USART_CLOCK_ENABLE + +#define USARTNACK_ENABLED USART_NACK_ENABLE +#define USARTNACK_DISABLED USART_NACK_DISABLE +/** + * @} + */ + +/** @defgroup HAL_WWDG_Aliased_Defines HAL WWDG Aliased Defines maintained for legacy purpose + * @{ + */ +#define CFR_BASE WWDG_CFR_BASE + +/** + * @} + */ + +/** @defgroup HAL_CAN_Aliased_Defines HAL CAN Aliased Defines maintained for legacy purpose + * @{ + */ +#define CAN_FilterFIFO0 CAN_FILTER_FIFO0 +#define CAN_FilterFIFO1 CAN_FILTER_FIFO1 +#define CAN_IT_RQCP0 CAN_IT_TME +#define CAN_IT_RQCP1 CAN_IT_TME +#define CAN_IT_RQCP2 CAN_IT_TME +#define INAK_TIMEOUT CAN_TIMEOUT_VALUE +#define SLAK_TIMEOUT CAN_TIMEOUT_VALUE +#define CAN_TXSTATUS_FAILED ((uint8_t)0x00U) +#define CAN_TXSTATUS_OK ((uint8_t)0x01U) +#define CAN_TXSTATUS_PENDING ((uint8_t)0x02U) + +/** + * @} + */ + +/** @defgroup HAL_ETH_Aliased_Defines HAL ETH Aliased Defines maintained for legacy purpose + * @{ + */ + +#define VLAN_TAG ETH_VLAN_TAG +#define MIN_ETH_PAYLOAD ETH_MIN_ETH_PAYLOAD +#define MAX_ETH_PAYLOAD ETH_MAX_ETH_PAYLOAD +#define JUMBO_FRAME_PAYLOAD ETH_JUMBO_FRAME_PAYLOAD +#define MACMIIAR_CR_MASK ETH_MACMIIAR_CR_MASK +#define MACCR_CLEAR_MASK ETH_MACCR_CLEAR_MASK +#define MACFCR_CLEAR_MASK ETH_MACFCR_CLEAR_MASK +#define DMAOMR_CLEAR_MASK ETH_DMAOMR_CLEAR_MASK + +#define ETH_MMCCR 0x00000100U +#define ETH_MMCRIR 0x00000104U +#define ETH_MMCTIR 0x00000108U +#define ETH_MMCRIMR 0x0000010CU +#define ETH_MMCTIMR 0x00000110U +#define ETH_MMCTGFSCCR 0x0000014CU +#define ETH_MMCTGFMSCCR 0x00000150U +#define ETH_MMCTGFCR 0x00000168U +#define ETH_MMCRFCECR 0x00000194U +#define ETH_MMCRFAECR 0x00000198U +#define ETH_MMCRGUFCR 0x000001C4U + +#define ETH_MAC_TXFIFO_FULL 0x02000000U /* Tx FIFO full */ +#define ETH_MAC_TXFIFONOT_EMPTY 0x01000000U /* Tx FIFO not empty */ +#define ETH_MAC_TXFIFO_WRITE_ACTIVE 0x00400000U /* Tx FIFO write active */ +#define ETH_MAC_TXFIFO_IDLE 0x00000000U /* Tx FIFO read status: Idle */ +#define ETH_MAC_TXFIFO_READ 0x00100000U /* Tx FIFO read status: Read (transferring data to the MAC transmitter) */ +#define ETH_MAC_TXFIFO_WAITING 0x00200000U /* Tx FIFO read status: Waiting for TxStatus from MAC transmitter */ +#define ETH_MAC_TXFIFO_WRITING 0x00300000U /* Tx FIFO read status: Writing the received TxStatus or flushing the TxFIFO */ +#define ETH_MAC_TRANSMISSION_PAUSE 0x00080000U /* MAC transmitter in pause */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_IDLE 0x00000000U /* MAC transmit frame controller: Idle */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_WAITING 0x00020000U /* MAC transmit frame controller: Waiting for Status of previous frame or IFG/backoff period to be over */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_GENRATING_PCF 0x00040000U /* MAC transmit frame controller: Generating and transmitting a Pause control frame (in full duplex mode) */ +#define ETH_MAC_TRANSMITFRAMECONTROLLER_TRANSFERRING 0x00060000U /* MAC transmit frame controller: Transferring input frame for transmission */ +#define ETH_MAC_MII_TRANSMIT_ACTIVE 0x00010000U /* MAC MII transmit engine active */ +#define ETH_MAC_RXFIFO_EMPTY 0x00000000U /* Rx FIFO fill level: empty */ +#define ETH_MAC_RXFIFO_BELOW_THRESHOLD 0x00000100U /* Rx FIFO fill level: fill-level below flow-control de-activate threshold */ +#define ETH_MAC_RXFIFO_ABOVE_THRESHOLD 0x00000200U /* Rx FIFO fill level: fill-level above flow-control activate threshold */ +#define ETH_MAC_RXFIFO_FULL 0x00000300U /* Rx FIFO fill level: full */ +#define ETH_MAC_READCONTROLLER_IDLE 0x00000000U /* Rx FIFO read controller IDLE state */ +#define ETH_MAC_READCONTROLLER_READING_DATA 0x00000020U /* Rx FIFO read controller Reading frame data */ +#define ETH_MAC_READCONTROLLER_READING_STATUS 0x00000040U /* Rx FIFO read controller Reading frame status (or time-stamp) */ +#define ETH_MAC_READCONTROLLER_FLUSHING 0x00000060U /* Rx FIFO read controller Flushing the frame data and status */ +#define ETH_MAC_RXFIFO_WRITE_ACTIVE 0x00000010U /* Rx FIFO write controller active */ +#define ETH_MAC_SMALL_FIFO_NOTACTIVE 0x00000000U /* MAC small FIFO read / write controllers not active */ +#define ETH_MAC_SMALL_FIFO_READ_ACTIVE 0x00000002U /* MAC small FIFO read controller active */ +#define ETH_MAC_SMALL_FIFO_WRITE_ACTIVE 0x00000004U /* MAC small FIFO write controller active */ +#define ETH_MAC_SMALL_FIFO_RW_ACTIVE 0x00000006U /* MAC small FIFO read / write controllers active */ +#define ETH_MAC_MII_RECEIVE_PROTOCOL_ACTIVE 0x00000001U /* MAC MII receive protocol engine active */ + +/** + * @} + */ + +/** @defgroup HAL_DCMI_Aliased_Defines HAL DCMI Aliased Defines maintained for legacy purpose + * @{ + */ +#define HAL_DCMI_ERROR_OVF HAL_DCMI_ERROR_OVR +#define DCMI_IT_OVF DCMI_IT_OVR +#define DCMI_FLAG_OVFRI DCMI_FLAG_OVRRI +#define DCMI_FLAG_OVFMI DCMI_FLAG_OVRMI + +#define HAL_DCMI_ConfigCROP HAL_DCMI_ConfigCrop +#define HAL_DCMI_EnableCROP HAL_DCMI_EnableCrop +#define HAL_DCMI_DisableCROP HAL_DCMI_DisableCrop + +/** + * @} + */ + +#if defined(STM32L4) || defined(STM32F7) || defined(STM32F427xx) || defined(STM32F437xx) ||\ + defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx) +/** @defgroup HAL_DMA2D_Aliased_Defines HAL DMA2D Aliased Defines maintained for legacy purpose + * @{ + */ +#define DMA2D_ARGB8888 DMA2D_OUTPUT_ARGB8888 +#define DMA2D_RGB888 DMA2D_OUTPUT_RGB888 +#define DMA2D_RGB565 DMA2D_OUTPUT_RGB565 +#define DMA2D_ARGB1555 DMA2D_OUTPUT_ARGB1555 +#define DMA2D_ARGB4444 DMA2D_OUTPUT_ARGB4444 + +#define CM_ARGB8888 DMA2D_INPUT_ARGB8888 +#define CM_RGB888 DMA2D_INPUT_RGB888 +#define CM_RGB565 DMA2D_INPUT_RGB565 +#define CM_ARGB1555 DMA2D_INPUT_ARGB1555 +#define CM_ARGB4444 DMA2D_INPUT_ARGB4444 +#define CM_L8 DMA2D_INPUT_L8 +#define CM_AL44 DMA2D_INPUT_AL44 +#define CM_AL88 DMA2D_INPUT_AL88 +#define CM_L4 DMA2D_INPUT_L4 +#define CM_A8 DMA2D_INPUT_A8 +#define CM_A4 DMA2D_INPUT_A4 +/** + * @} + */ +#endif /* STM32L4 || STM32F7*/ + +/** @defgroup HAL_PPP_Aliased_Defines HAL PPP Aliased Defines maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup HAL_CRYP_Aliased_Functions HAL CRYP Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_CRYP_ComputationCpltCallback HAL_CRYPEx_ComputationCpltCallback +/** + * @} + */ + +/** @defgroup HAL_HASH_Aliased_Functions HAL HASH Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_HASH_STATETypeDef HAL_HASH_StateTypeDef +#define HAL_HASHPhaseTypeDef HAL_HASH_PhaseTypeDef +#define HAL_HMAC_MD5_Finish HAL_HASH_MD5_Finish +#define HAL_HMAC_SHA1_Finish HAL_HASH_SHA1_Finish +#define HAL_HMAC_SHA224_Finish HAL_HASH_SHA224_Finish +#define HAL_HMAC_SHA256_Finish HAL_HASH_SHA256_Finish + +/*HASH Algorithm Selection*/ + +#define HASH_AlgoSelection_SHA1 HASH_ALGOSELECTION_SHA1 +#define HASH_AlgoSelection_SHA224 HASH_ALGOSELECTION_SHA224 +#define HASH_AlgoSelection_SHA256 HASH_ALGOSELECTION_SHA256 +#define HASH_AlgoSelection_MD5 HASH_ALGOSELECTION_MD5 + +#define HASH_AlgoMode_HASH HASH_ALGOMODE_HASH +#define HASH_AlgoMode_HMAC HASH_ALGOMODE_HMAC + +#define HASH_HMACKeyType_ShortKey HASH_HMAC_KEYTYPE_SHORTKEY +#define HASH_HMACKeyType_LongKey HASH_HMAC_KEYTYPE_LONGKEY +/** + * @} + */ + +/** @defgroup HAL_Aliased_Functions HAL Generic Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode +#define HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode +#define HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode +#define HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode +#define HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode +#define HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode +#define HAL_DBG_LowPowerConfig(Periph, cmd) (((cmd)==ENABLE)? HAL_DBGMCU_DBG_EnableLowPowerConfig(Periph) : HAL_DBGMCU_DBG_DisableLowPowerConfig(Periph)) +#define HAL_VREFINT_OutputSelect HAL_SYSCFG_VREFINT_OutputSelect +#define HAL_Lock_Cmd(cmd) (((cmd)==ENABLE) ? HAL_SYSCFG_Enable_Lock_VREFINT() : HAL_SYSCFG_Disable_Lock_VREFINT()) +#if defined(STM32L0) +#else +#define HAL_VREFINT_Cmd(cmd) (((cmd)==ENABLE)? HAL_SYSCFG_EnableVREFINT() : HAL_SYSCFG_DisableVREFINT()) +#endif +#define HAL_ADC_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINT() : HAL_ADCEx_DisableVREFINT()) +#define HAL_ADC_EnableBufferSensor_Cmd(cmd) (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINTTempSensor() : HAL_ADCEx_DisableVREFINTTempSensor()) +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Functions HAL FLASH Aliased Functions maintained for legacy purpose + * @{ + */ +#define FLASH_HalfPageProgram HAL_FLASHEx_HalfPageProgram +#define FLASH_EnableRunPowerDown HAL_FLASHEx_EnableRunPowerDown +#define FLASH_DisableRunPowerDown HAL_FLASHEx_DisableRunPowerDown +#define HAL_DATA_EEPROMEx_Unlock HAL_FLASHEx_DATAEEPROM_Unlock +#define HAL_DATA_EEPROMEx_Lock HAL_FLASHEx_DATAEEPROM_Lock +#define HAL_DATA_EEPROMEx_Erase HAL_FLASHEx_DATAEEPROM_Erase +#define HAL_DATA_EEPROMEx_Program HAL_FLASHEx_DATAEEPROM_Program + + /** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Functions HAL I2C Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_I2CEx_AnalogFilter_Config HAL_I2CEx_ConfigAnalogFilter +#define HAL_I2CEx_DigitalFilter_Config HAL_I2CEx_ConfigDigitalFilter +#define HAL_FMPI2CEx_AnalogFilter_Config HAL_FMPI2CEx_ConfigAnalogFilter +#define HAL_FMPI2CEx_DigitalFilter_Config HAL_FMPI2CEx_ConfigDigitalFilter + +#define HAL_I2CFastModePlusConfig(SYSCFG_I2CFastModePlus, cmd) (((cmd)==ENABLE)? HAL_I2CEx_EnableFastModePlus(SYSCFG_I2CFastModePlus): HAL_I2CEx_DisableFastModePlus(SYSCFG_I2CFastModePlus)) + /** + * @} + */ + +/** @defgroup HAL_PWR_Aliased HAL PWR Aliased maintained for legacy purpose + * @{ + */ +#define HAL_PWR_PVDConfig HAL_PWR_ConfigPVD +#define HAL_PWR_DisableBkUpReg HAL_PWREx_DisableBkUpReg +#define HAL_PWR_DisableFlashPowerDown HAL_PWREx_DisableFlashPowerDown +#define HAL_PWR_DisableVddio2Monitor HAL_PWREx_DisableVddio2Monitor +#define HAL_PWR_EnableBkUpReg HAL_PWREx_EnableBkUpReg +#define HAL_PWR_EnableFlashPowerDown HAL_PWREx_EnableFlashPowerDown +#define HAL_PWR_EnableVddio2Monitor HAL_PWREx_EnableVddio2Monitor +#define HAL_PWR_PVD_PVM_IRQHandler HAL_PWREx_PVD_PVM_IRQHandler +#define HAL_PWR_PVDLevelConfig HAL_PWR_ConfigPVD +#define HAL_PWR_Vddio2Monitor_IRQHandler HAL_PWREx_Vddio2Monitor_IRQHandler +#define HAL_PWR_Vddio2MonitorCallback HAL_PWREx_Vddio2MonitorCallback +#define HAL_PWREx_ActivateOverDrive HAL_PWREx_EnableOverDrive +#define HAL_PWREx_DeactivateOverDrive HAL_PWREx_DisableOverDrive +#define HAL_PWREx_DisableSDADCAnalog HAL_PWREx_DisableSDADC +#define HAL_PWREx_EnableSDADCAnalog HAL_PWREx_EnableSDADC +#define HAL_PWREx_PVMConfig HAL_PWREx_ConfigPVM + +#define PWR_MODE_NORMAL PWR_PVD_MODE_NORMAL +#define PWR_MODE_IT_RISING PWR_PVD_MODE_IT_RISING +#define PWR_MODE_IT_FALLING PWR_PVD_MODE_IT_FALLING +#define PWR_MODE_IT_RISING_FALLING PWR_PVD_MODE_IT_RISING_FALLING +#define PWR_MODE_EVENT_RISING PWR_PVD_MODE_EVENT_RISING +#define PWR_MODE_EVENT_FALLING PWR_PVD_MODE_EVENT_FALLING +#define PWR_MODE_EVENT_RISING_FALLING PWR_PVD_MODE_EVENT_RISING_FALLING + +#define CR_OFFSET_BB PWR_CR_OFFSET_BB +#define CSR_OFFSET_BB PWR_CSR_OFFSET_BB + +#define DBP_BitNumber DBP_BIT_NUMBER +#define PVDE_BitNumber PVDE_BIT_NUMBER +#define PMODE_BitNumber PMODE_BIT_NUMBER +#define EWUP_BitNumber EWUP_BIT_NUMBER +#define FPDS_BitNumber FPDS_BIT_NUMBER +#define ODEN_BitNumber ODEN_BIT_NUMBER +#define ODSWEN_BitNumber ODSWEN_BIT_NUMBER +#define MRLVDS_BitNumber MRLVDS_BIT_NUMBER +#define LPLVDS_BitNumber LPLVDS_BIT_NUMBER +#define BRE_BitNumber BRE_BIT_NUMBER + +#define PWR_MODE_EVT PWR_PVD_MODE_NORMAL + + /** + * @} + */ + +/** @defgroup HAL_SMBUS_Aliased_Functions HAL SMBUS Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_SMBUS_Slave_Listen_IT HAL_SMBUS_EnableListen_IT +#define HAL_SMBUS_SlaveAddrCallback HAL_SMBUS_AddrCallback +#define HAL_SMBUS_SlaveListenCpltCallback HAL_SMBUS_ListenCpltCallback +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Functions HAL SPI Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_SPI_FlushRxFifo HAL_SPIEx_FlushRxFifo +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Functions HAL TIM Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_TIM_DMADelayPulseCplt TIM_DMADelayPulseCplt +#define HAL_TIM_DMAError TIM_DMAError +#define HAL_TIM_DMACaptureCplt TIM_DMACaptureCplt +#define HAL_TIMEx_DMACommutationCplt TIMEx_DMACommutationCplt +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Functions HAL UART Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_UART_WakeupCallback HAL_UARTEx_WakeupCallback +/** + * @} + */ + +/** @defgroup HAL_LTDC_Aliased_Functions HAL LTDC Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_LTDC_LineEvenCallback HAL_LTDC_LineEventCallback +#define HAL_LTDC_Relaod HAL_LTDC_Reload +#define HAL_LTDC_StructInitFromVideoConfig HAL_LTDCEx_StructInitFromVideoConfig +#define HAL_LTDC_StructInitFromAdaptedCommandConfig HAL_LTDCEx_StructInitFromAdaptedCommandConfig +/** + * @} + */ + + +/** @defgroup HAL_PPP_Aliased_Functions HAL PPP Aliased Functions maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +/* Exported macros ------------------------------------------------------------*/ + +/** @defgroup HAL_AES_Aliased_Macros HAL CRYP Aliased Macros maintained for legacy purpose + * @{ + */ +#define AES_IT_CC CRYP_IT_CC +#define AES_IT_ERR CRYP_IT_ERR +#define AES_FLAG_CCF CRYP_FLAG_CCF +/** + * @} + */ + +/** @defgroup HAL_Aliased_Macros HAL Generic Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_GET_BOOT_MODE __HAL_SYSCFG_GET_BOOT_MODE +#define __HAL_REMAPMEMORY_FLASH __HAL_SYSCFG_REMAPMEMORY_FLASH +#define __HAL_REMAPMEMORY_SYSTEMFLASH __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH +#define __HAL_REMAPMEMORY_SRAM __HAL_SYSCFG_REMAPMEMORY_SRAM +#define __HAL_REMAPMEMORY_FMC __HAL_SYSCFG_REMAPMEMORY_FMC +#define __HAL_REMAPMEMORY_FMC_SDRAM __HAL_SYSCFG_REMAPMEMORY_FMC_SDRAM +#define __HAL_REMAPMEMORY_FSMC __HAL_SYSCFG_REMAPMEMORY_FSMC +#define __HAL_REMAPMEMORY_QUADSPI __HAL_SYSCFG_REMAPMEMORY_QUADSPI +#define __HAL_FMC_BANK __HAL_SYSCFG_FMC_BANK +#define __HAL_GET_FLAG __HAL_SYSCFG_GET_FLAG +#define __HAL_CLEAR_FLAG __HAL_SYSCFG_CLEAR_FLAG +#define __HAL_VREFINT_OUT_ENABLE __HAL_SYSCFG_VREFINT_OUT_ENABLE +#define __HAL_VREFINT_OUT_DISABLE __HAL_SYSCFG_VREFINT_OUT_DISABLE + +#define SYSCFG_FLAG_VREF_READY SYSCFG_FLAG_VREFINT_READY +#define SYSCFG_FLAG_RC48 RCC_FLAG_HSI48 +#define IS_SYSCFG_FASTMODEPLUS_CONFIG IS_I2C_FASTMODEPLUS +#define UFB_MODE_BitNumber UFB_MODE_BIT_NUMBER +#define CMP_PD_BitNumber CMP_PD_BIT_NUMBER + +/** + * @} + */ + + +/** @defgroup HAL_ADC_Aliased_Macros HAL ADC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __ADC_ENABLE __HAL_ADC_ENABLE +#define __ADC_DISABLE __HAL_ADC_DISABLE +#define __HAL_ADC_ENABLING_CONDITIONS ADC_ENABLING_CONDITIONS +#define __HAL_ADC_DISABLING_CONDITIONS ADC_DISABLING_CONDITIONS +#define __HAL_ADC_IS_ENABLED ADC_IS_ENABLE +#define __ADC_IS_ENABLED ADC_IS_ENABLE +#define __HAL_ADC_IS_SOFTWARE_START_REGULAR ADC_IS_SOFTWARE_START_REGULAR +#define __HAL_ADC_IS_SOFTWARE_START_INJECTED ADC_IS_SOFTWARE_START_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR ADC_IS_CONVERSION_ONGOING_REGULAR +#define __HAL_ADC_IS_CONVERSION_ONGOING_INJECTED ADC_IS_CONVERSION_ONGOING_INJECTED +#define __HAL_ADC_IS_CONVERSION_ONGOING ADC_IS_CONVERSION_ONGOING +#define __HAL_ADC_CLEAR_ERRORCODE ADC_CLEAR_ERRORCODE + +#define __HAL_ADC_GET_RESOLUTION ADC_GET_RESOLUTION +#define __HAL_ADC_JSQR_RK ADC_JSQR_RK +#define __HAL_ADC_CFGR_AWD1CH ADC_CFGR_AWD1CH_SHIFT +#define __HAL_ADC_CFGR_AWD23CR ADC_CFGR_AWD23CR +#define __HAL_ADC_CFGR_INJECT_AUTO_CONVERSION ADC_CFGR_INJECT_AUTO_CONVERSION +#define __HAL_ADC_CFGR_INJECT_CONTEXT_QUEUE ADC_CFGR_INJECT_CONTEXT_QUEUE +#define __HAL_ADC_CFGR_INJECT_DISCCONTINUOUS ADC_CFGR_INJECT_DISCCONTINUOUS +#define __HAL_ADC_CFGR_REG_DISCCONTINUOUS ADC_CFGR_REG_DISCCONTINUOUS +#define __HAL_ADC_CFGR_DISCONTINUOUS_NUM ADC_CFGR_DISCONTINUOUS_NUM +#define __HAL_ADC_CFGR_AUTOWAIT ADC_CFGR_AUTOWAIT +#define __HAL_ADC_CFGR_CONTINUOUS ADC_CFGR_CONTINUOUS +#define __HAL_ADC_CFGR_OVERRUN ADC_CFGR_OVERRUN +#define __HAL_ADC_CFGR_DMACONTREQ ADC_CFGR_DMACONTREQ +#define __HAL_ADC_CFGR_EXTSEL ADC_CFGR_EXTSEL_SET +#define __HAL_ADC_JSQR_JEXTSEL ADC_JSQR_JEXTSEL_SET +#define __HAL_ADC_OFR_CHANNEL ADC_OFR_CHANNEL +#define __HAL_ADC_DIFSEL_CHANNEL ADC_DIFSEL_CHANNEL +#define __HAL_ADC_CALFACT_DIFF_SET ADC_CALFACT_DIFF_SET +#define __HAL_ADC_CALFACT_DIFF_GET ADC_CALFACT_DIFF_GET +#define __HAL_ADC_TRX_HIGHTHRESHOLD ADC_TRX_HIGHTHRESHOLD + +#define __HAL_ADC_OFFSET_SHIFT_RESOLUTION ADC_OFFSET_SHIFT_RESOLUTION +#define __HAL_ADC_AWD1THRESHOLD_SHIFT_RESOLUTION ADC_AWD1THRESHOLD_SHIFT_RESOLUTION +#define __HAL_ADC_AWD23THRESHOLD_SHIFT_RESOLUTION ADC_AWD23THRESHOLD_SHIFT_RESOLUTION +#define __HAL_ADC_COMMON_REGISTER ADC_COMMON_REGISTER +#define __HAL_ADC_COMMON_CCR_MULTI ADC_COMMON_CCR_MULTI +#define __HAL_ADC_MULTIMODE_IS_ENABLED ADC_MULTIMODE_IS_ENABLE +#define __ADC_MULTIMODE_IS_ENABLED ADC_MULTIMODE_IS_ENABLE +#define __HAL_ADC_NONMULTIMODE_OR_MULTIMODEMASTER ADC_NONMULTIMODE_OR_MULTIMODEMASTER +#define __HAL_ADC_COMMON_ADC_OTHER ADC_COMMON_ADC_OTHER +#define __HAL_ADC_MULTI_SLAVE ADC_MULTI_SLAVE + +#define __HAL_ADC_SQR1_L ADC_SQR1_L_SHIFT +#define __HAL_ADC_JSQR_JL ADC_JSQR_JL_SHIFT +#define __HAL_ADC_JSQR_RK_JL ADC_JSQR_RK_JL +#define __HAL_ADC_CR1_DISCONTINUOUS_NUM ADC_CR1_DISCONTINUOUS_NUM +#define __HAL_ADC_CR1_SCAN ADC_CR1_SCAN_SET +#define __HAL_ADC_CONVCYCLES_MAX_RANGE ADC_CONVCYCLES_MAX_RANGE +#define __HAL_ADC_CLOCK_PRESCALER_RANGE ADC_CLOCK_PRESCALER_RANGE +#define __HAL_ADC_GET_CLOCK_PRESCALER ADC_GET_CLOCK_PRESCALER + +#define __HAL_ADC_SQR1 ADC_SQR1 +#define __HAL_ADC_SMPR1 ADC_SMPR1 +#define __HAL_ADC_SMPR2 ADC_SMPR2 +#define __HAL_ADC_SQR3_RK ADC_SQR3_RK +#define __HAL_ADC_SQR2_RK ADC_SQR2_RK +#define __HAL_ADC_SQR1_RK ADC_SQR1_RK +#define __HAL_ADC_CR2_CONTINUOUS ADC_CR2_CONTINUOUS +#define __HAL_ADC_CR1_DISCONTINUOUS ADC_CR1_DISCONTINUOUS +#define __HAL_ADC_CR1_SCANCONV ADC_CR1_SCANCONV +#define __HAL_ADC_CR2_EOCSelection ADC_CR2_EOCSelection +#define __HAL_ADC_CR2_DMAContReq ADC_CR2_DMAContReq +#define __HAL_ADC_GET_RESOLUTION ADC_GET_RESOLUTION +#define __HAL_ADC_JSQR ADC_JSQR + +#define __HAL_ADC_CHSELR_CHANNEL ADC_CHSELR_CHANNEL +#define __HAL_ADC_CFGR1_REG_DISCCONTINUOUS ADC_CFGR1_REG_DISCCONTINUOUS +#define __HAL_ADC_CFGR1_AUTOOFF ADC_CFGR1_AUTOOFF +#define __HAL_ADC_CFGR1_AUTOWAIT ADC_CFGR1_AUTOWAIT +#define __HAL_ADC_CFGR1_CONTINUOUS ADC_CFGR1_CONTINUOUS +#define __HAL_ADC_CFGR1_OVERRUN ADC_CFGR1_OVERRUN +#define __HAL_ADC_CFGR1_SCANDIR ADC_CFGR1_SCANDIR +#define __HAL_ADC_CFGR1_DMACONTREQ ADC_CFGR1_DMACONTREQ + +/** + * @} + */ + +/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_DHR12R1_ALIGNEMENT DAC_DHR12R1_ALIGNMENT +#define __HAL_DHR12R2_ALIGNEMENT DAC_DHR12R2_ALIGNMENT +#define __HAL_DHR12RD_ALIGNEMENT DAC_DHR12RD_ALIGNMENT +#define IS_DAC_GENERATE_WAVE IS_DAC_WAVE + +/** + * @} + */ + +/** @defgroup HAL_DBGMCU_Aliased_Macros HAL DBGMCU Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_FREEZE_TIM1_DBGMCU __HAL_DBGMCU_FREEZE_TIM1 +#define __HAL_UNFREEZE_TIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM1 +#define __HAL_FREEZE_TIM2_DBGMCU __HAL_DBGMCU_FREEZE_TIM2 +#define __HAL_UNFREEZE_TIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM2 +#define __HAL_FREEZE_TIM3_DBGMCU __HAL_DBGMCU_FREEZE_TIM3 +#define __HAL_UNFREEZE_TIM3_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM3 +#define __HAL_FREEZE_TIM4_DBGMCU __HAL_DBGMCU_FREEZE_TIM4 +#define __HAL_UNFREEZE_TIM4_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM4 +#define __HAL_FREEZE_TIM5_DBGMCU __HAL_DBGMCU_FREEZE_TIM5 +#define __HAL_UNFREEZE_TIM5_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM5 +#define __HAL_FREEZE_TIM6_DBGMCU __HAL_DBGMCU_FREEZE_TIM6 +#define __HAL_UNFREEZE_TIM6_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM6 +#define __HAL_FREEZE_TIM7_DBGMCU __HAL_DBGMCU_FREEZE_TIM7 +#define __HAL_UNFREEZE_TIM7_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM7 +#define __HAL_FREEZE_TIM8_DBGMCU __HAL_DBGMCU_FREEZE_TIM8 +#define __HAL_UNFREEZE_TIM8_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM8 + +#define __HAL_FREEZE_TIM9_DBGMCU __HAL_DBGMCU_FREEZE_TIM9 +#define __HAL_UNFREEZE_TIM9_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM9 +#define __HAL_FREEZE_TIM10_DBGMCU __HAL_DBGMCU_FREEZE_TIM10 +#define __HAL_UNFREEZE_TIM10_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM10 +#define __HAL_FREEZE_TIM11_DBGMCU __HAL_DBGMCU_FREEZE_TIM11 +#define __HAL_UNFREEZE_TIM11_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM11 +#define __HAL_FREEZE_TIM12_DBGMCU __HAL_DBGMCU_FREEZE_TIM12 +#define __HAL_UNFREEZE_TIM12_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM12 +#define __HAL_FREEZE_TIM13_DBGMCU __HAL_DBGMCU_FREEZE_TIM13 +#define __HAL_UNFREEZE_TIM13_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM13 +#define __HAL_FREEZE_TIM14_DBGMCU __HAL_DBGMCU_FREEZE_TIM14 +#define __HAL_UNFREEZE_TIM14_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM14 +#define __HAL_FREEZE_CAN2_DBGMCU __HAL_DBGMCU_FREEZE_CAN2 +#define __HAL_UNFREEZE_CAN2_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN2 + + +#define __HAL_FREEZE_TIM15_DBGMCU __HAL_DBGMCU_FREEZE_TIM15 +#define __HAL_UNFREEZE_TIM15_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM15 +#define __HAL_FREEZE_TIM16_DBGMCU __HAL_DBGMCU_FREEZE_TIM16 +#define __HAL_UNFREEZE_TIM16_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM16 +#define __HAL_FREEZE_TIM17_DBGMCU __HAL_DBGMCU_FREEZE_TIM17 +#define __HAL_UNFREEZE_TIM17_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM17 +#define __HAL_FREEZE_RTC_DBGMCU __HAL_DBGMCU_FREEZE_RTC +#define __HAL_UNFREEZE_RTC_DBGMCU __HAL_DBGMCU_UNFREEZE_RTC +#define __HAL_FREEZE_WWDG_DBGMCU __HAL_DBGMCU_FREEZE_WWDG +#define __HAL_UNFREEZE_WWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_WWDG +#define __HAL_FREEZE_IWDG_DBGMCU __HAL_DBGMCU_FREEZE_IWDG +#define __HAL_UNFREEZE_IWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_IWDG +#define __HAL_FREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT +#define __HAL_UNFREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT +#define __HAL_FREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT +#define __HAL_UNFREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT +#define __HAL_FREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT +#define __HAL_UNFREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT +#define __HAL_FREEZE_CAN1_DBGMCU __HAL_DBGMCU_FREEZE_CAN1 +#define __HAL_UNFREEZE_CAN1_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN1 +#define __HAL_FREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM1 +#define __HAL_UNFREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM1 +#define __HAL_FREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM2 +#define __HAL_UNFREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM2 + +/** + * @} + */ + +/** @defgroup HAL_COMP_Aliased_Macros HAL COMP Aliased Macros maintained for legacy purpose + * @{ + */ +#if defined(STM32F3) +#define COMP_START __HAL_COMP_ENABLE +#define COMP_STOP __HAL_COMP_DISABLE +#define COMP_LOCK __HAL_COMP_LOCK + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP6_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP6_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F302xE) || defined(STM32F302xC) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP6_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP6_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP6_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F303xE) || defined(STM32F398xx) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_RISING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_FALLING_EDGE() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP7_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_IT() : \ + ((__EXTILINE__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP7_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_GET_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP7_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_CLEAR_FLAG() : \ + ((__FLAG__) == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP7_EXTI_CLEAR_FLAG()) +# endif +# if defined(STM32F373xC) ||defined(STM32F378xx) +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP2_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP2_EXTI_CLEAR_FLAG()) +# endif +#else +#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE()) +#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_ENABLE_IT()) +#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (((__EXTILINE__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \ + __HAL_COMP_COMP2_EXTI_DISABLE_IT()) +#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \ + __HAL_COMP_COMP2_EXTI_GET_FLAG()) +#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (((__FLAG__) == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \ + __HAL_COMP_COMP2_EXTI_CLEAR_FLAG()) +#endif + +#define __HAL_COMP_GET_EXTI_LINE COMP_GET_EXTI_LINE + +#if defined(STM32L0) || defined(STM32L4) +/* Note: On these STM32 families, the only argument of this macro */ +/* is COMP_FLAG_LOCK. */ +/* This macro is replaced by __HAL_COMP_IS_LOCKED with only HAL handle */ +/* argument. */ +#define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__) (__HAL_COMP_IS_LOCKED(__HANDLE__)) +#endif +/** + * @} + */ + +#if defined(STM32L0) || defined(STM32L4) +/** @defgroup HAL_COMP_Aliased_Functions HAL COMP Aliased Functions maintained for legacy purpose + * @{ + */ +#define HAL_COMP_Start_IT HAL_COMP_Start /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */ +#define HAL_COMP_Stop_IT HAL_COMP_Stop /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */ +/** + * @} + */ +#endif + +/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NONE) || \ + ((WAVE) == DAC_WAVE_NOISE)|| \ + ((WAVE) == DAC_WAVE_TRIANGLE)) + +/** + * @} + */ + +/** @defgroup HAL_FLASH_Aliased_Macros HAL FLASH Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_WRPAREA IS_OB_WRPAREA +#define IS_TYPEPROGRAM IS_FLASH_TYPEPROGRAM +#define IS_TYPEPROGRAMFLASH IS_FLASH_TYPEPROGRAM +#define IS_TYPEERASE IS_FLASH_TYPEERASE +#define IS_NBSECTORS IS_FLASH_NBSECTORS +#define IS_OB_WDG_SOURCE IS_OB_IWDG_SOURCE + +/** + * @} + */ + +/** @defgroup HAL_I2C_Aliased_Macros HAL I2C Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_I2C_RESET_CR2 I2C_RESET_CR2 +#define __HAL_I2C_GENERATE_START I2C_GENERATE_START +#if defined(STM32F1) +#define __HAL_I2C_FREQ_RANGE I2C_FREQRANGE +#else +#define __HAL_I2C_FREQ_RANGE I2C_FREQ_RANGE +#endif /* STM32F1 */ +#define __HAL_I2C_RISE_TIME I2C_RISE_TIME +#define __HAL_I2C_SPEED_STANDARD I2C_SPEED_STANDARD +#define __HAL_I2C_SPEED_FAST I2C_SPEED_FAST +#define __HAL_I2C_SPEED I2C_SPEED +#define __HAL_I2C_7BIT_ADD_WRITE I2C_7BIT_ADD_WRITE +#define __HAL_I2C_7BIT_ADD_READ I2C_7BIT_ADD_READ +#define __HAL_I2C_10BIT_ADDRESS I2C_10BIT_ADDRESS +#define __HAL_I2C_10BIT_HEADER_WRITE I2C_10BIT_HEADER_WRITE +#define __HAL_I2C_10BIT_HEADER_READ I2C_10BIT_HEADER_READ +#define __HAL_I2C_MEM_ADD_MSB I2C_MEM_ADD_MSB +#define __HAL_I2C_MEM_ADD_LSB I2C_MEM_ADD_LSB +#define __HAL_I2C_FREQRANGE I2C_FREQRANGE +/** + * @} + */ + +/** @defgroup HAL_I2S_Aliased_Macros HAL I2S Aliased Macros maintained for legacy purpose + * @{ + */ + +#define IS_I2S_INSTANCE IS_I2S_ALL_INSTANCE +#define IS_I2S_INSTANCE_EXT IS_I2S_ALL_INSTANCE_EXT + +/** + * @} + */ + +/** @defgroup HAL_IRDA_Aliased_Macros HAL IRDA Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __IRDA_DISABLE __HAL_IRDA_DISABLE +#define __IRDA_ENABLE __HAL_IRDA_ENABLE + +#define __HAL_IRDA_GETCLOCKSOURCE IRDA_GETCLOCKSOURCE +#define __HAL_IRDA_MASK_COMPUTATION IRDA_MASK_COMPUTATION +#define __IRDA_GETCLOCKSOURCE IRDA_GETCLOCKSOURCE +#define __IRDA_MASK_COMPUTATION IRDA_MASK_COMPUTATION + +#define IS_IRDA_ONEBIT_SAMPLE IS_IRDA_ONE_BIT_SAMPLE + + +/** + * @} + */ + + +/** @defgroup HAL_IWDG_Aliased_Macros HAL IWDG Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_IWDG_ENABLE_WRITE_ACCESS IWDG_ENABLE_WRITE_ACCESS +#define __HAL_IWDG_DISABLE_WRITE_ACCESS IWDG_DISABLE_WRITE_ACCESS +/** + * @} + */ + + +/** @defgroup HAL_LPTIM_Aliased_Macros HAL LPTIM Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_LPTIM_ENABLE_INTERRUPT __HAL_LPTIM_ENABLE_IT +#define __HAL_LPTIM_DISABLE_INTERRUPT __HAL_LPTIM_DISABLE_IT +#define __HAL_LPTIM_GET_ITSTATUS __HAL_LPTIM_GET_IT_SOURCE + +/** + * @} + */ + + +/** @defgroup HAL_OPAMP_Aliased_Macros HAL OPAMP Aliased Macros maintained for legacy purpose + * @{ + */ +#define __OPAMP_CSR_OPAXPD OPAMP_CSR_OPAXPD +#define __OPAMP_CSR_S3SELX OPAMP_CSR_S3SELX +#define __OPAMP_CSR_S4SELX OPAMP_CSR_S4SELX +#define __OPAMP_CSR_S5SELX OPAMP_CSR_S5SELX +#define __OPAMP_CSR_S6SELX OPAMP_CSR_S6SELX +#define __OPAMP_CSR_OPAXCAL_L OPAMP_CSR_OPAXCAL_L +#define __OPAMP_CSR_OPAXCAL_H OPAMP_CSR_OPAXCAL_H +#define __OPAMP_CSR_OPAXLPM OPAMP_CSR_OPAXLPM +#define __OPAMP_CSR_ALL_SWITCHES OPAMP_CSR_ALL_SWITCHES +#define __OPAMP_CSR_ANAWSELX OPAMP_CSR_ANAWSELX +#define __OPAMP_CSR_OPAXCALOUT OPAMP_CSR_OPAXCALOUT +#define __OPAMP_OFFSET_TRIM_BITSPOSITION OPAMP_OFFSET_TRIM_BITSPOSITION +#define __OPAMP_OFFSET_TRIM_SET OPAMP_OFFSET_TRIM_SET + +/** + * @} + */ + + +/** @defgroup HAL_PWR_Aliased_Macros HAL PWR Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_PVD_EVENT_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_EVENT +#define __HAL_PVD_EVENT_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_EVENT +#define __HAL_PVD_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PVD_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PVD_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE +#define __HAL_PVD_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PVM_EVENT_DISABLE __HAL_PWR_PVM_EVENT_DISABLE +#define __HAL_PVM_EVENT_ENABLE __HAL_PWR_PVM_EVENT_ENABLE +#define __HAL_PVM_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_DISABLE +#define __HAL_PVM_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_ENABLE +#define __HAL_PVM_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVM_EXTI_RISINGTRIGGER_DISABLE +#define __HAL_PVM_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVM_EXTI_RISINGTRIGGER_ENABLE +#define __HAL_PWR_INTERNALWAKEUP_DISABLE HAL_PWREx_DisableInternalWakeUpLine +#define __HAL_PWR_INTERNALWAKEUP_ENABLE HAL_PWREx_EnableInternalWakeUpLine +#define __HAL_PWR_PULL_UP_DOWN_CONFIG_DISABLE HAL_PWREx_DisablePullUpPullDownConfig +#define __HAL_PWR_PULL_UP_DOWN_CONFIG_ENABLE HAL_PWREx_EnablePullUpPullDownConfig +#define __HAL_PWR_PVD_EXTI_CLEAR_EGDE_TRIGGER() do { __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); } while(0) +#define __HAL_PWR_PVD_EXTI_EVENT_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_EVENT +#define __HAL_PWR_PVD_EXTI_EVENT_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_EVENT +#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_DISABLE __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE +#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_ENABLE __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PWR_PVD_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_PVD_EXTI_SET_RISING_EDGE_TRIGGER __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE +#define __HAL_PWR_PVM_DISABLE() do { HAL_PWREx_DisablePVM1();HAL_PWREx_DisablePVM2();HAL_PWREx_DisablePVM3();HAL_PWREx_DisablePVM4(); } while(0) +#define __HAL_PWR_PVM_ENABLE() do { HAL_PWREx_EnablePVM1();HAL_PWREx_EnablePVM2();HAL_PWREx_EnablePVM3();HAL_PWREx_EnablePVM4(); } while(0) +#define __HAL_PWR_SRAM2CONTENT_PRESERVE_DISABLE HAL_PWREx_DisableSRAM2ContentRetention +#define __HAL_PWR_SRAM2CONTENT_PRESERVE_ENABLE HAL_PWREx_EnableSRAM2ContentRetention +#define __HAL_PWR_VDDIO2_DISABLE HAL_PWREx_DisableVddIO2 +#define __HAL_PWR_VDDIO2_ENABLE HAL_PWREx_EnableVddIO2 +#define __HAL_PWR_VDDIO2_EXTI_CLEAR_EGDE_TRIGGER __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE +#define __HAL_PWR_VDDIO2_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE +#define __HAL_PWR_VDDUSB_DISABLE HAL_PWREx_DisableVddUSB +#define __HAL_PWR_VDDUSB_ENABLE HAL_PWREx_EnableVddUSB + +#if defined (STM32F4) +#define __HAL_PVD_EXTI_ENABLE_IT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_ENABLE_IT() +#define __HAL_PVD_EXTI_DISABLE_IT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_DISABLE_IT() +#define __HAL_PVD_EXTI_GET_FLAG(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_GET_FLAG() +#define __HAL_PVD_EXTI_CLEAR_FLAG(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_CLEAR_FLAG() +#define __HAL_PVD_EXTI_GENERATE_SWIT(PWR_EXTI_LINE_PVD) __HAL_PWR_PVD_EXTI_GENERATE_SWIT() +#else +#define __HAL_PVD_EXTI_CLEAR_FLAG __HAL_PWR_PVD_EXTI_CLEAR_FLAG +#define __HAL_PVD_EXTI_DISABLE_IT __HAL_PWR_PVD_EXTI_DISABLE_IT +#define __HAL_PVD_EXTI_ENABLE_IT __HAL_PWR_PVD_EXTI_ENABLE_IT +#define __HAL_PVD_EXTI_GENERATE_SWIT __HAL_PWR_PVD_EXTI_GENERATE_SWIT +#define __HAL_PVD_EXTI_GET_FLAG __HAL_PWR_PVD_EXTI_GET_FLAG +#endif /* STM32F4 */ +/** + * @} + */ + + +/** @defgroup HAL_RCC_Aliased HAL RCC Aliased maintained for legacy purpose + * @{ + */ + +#define RCC_StopWakeUpClock_MSI RCC_STOP_WAKEUPCLOCK_MSI +#define RCC_StopWakeUpClock_HSI RCC_STOP_WAKEUPCLOCK_HSI + +#define HAL_RCC_CCSCallback HAL_RCC_CSSCallback +#define HAL_RC48_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_RCCEx_EnableHSI48_VREFINT() : HAL_RCCEx_DisableHSI48_VREFINT()) + +#define __ADC_CLK_DISABLE __HAL_RCC_ADC_CLK_DISABLE +#define __ADC_CLK_ENABLE __HAL_RCC_ADC_CLK_ENABLE +#define __ADC_CLK_SLEEP_DISABLE __HAL_RCC_ADC_CLK_SLEEP_DISABLE +#define __ADC_CLK_SLEEP_ENABLE __HAL_RCC_ADC_CLK_SLEEP_ENABLE +#define __ADC_FORCE_RESET __HAL_RCC_ADC_FORCE_RESET +#define __ADC_RELEASE_RESET __HAL_RCC_ADC_RELEASE_RESET +#define __ADC1_CLK_DISABLE __HAL_RCC_ADC1_CLK_DISABLE +#define __ADC1_CLK_ENABLE __HAL_RCC_ADC1_CLK_ENABLE +#define __ADC1_FORCE_RESET __HAL_RCC_ADC1_FORCE_RESET +#define __ADC1_RELEASE_RESET __HAL_RCC_ADC1_RELEASE_RESET +#define __ADC1_CLK_SLEEP_ENABLE __HAL_RCC_ADC1_CLK_SLEEP_ENABLE +#define __ADC1_CLK_SLEEP_DISABLE __HAL_RCC_ADC1_CLK_SLEEP_DISABLE +#define __ADC2_CLK_DISABLE __HAL_RCC_ADC2_CLK_DISABLE +#define __ADC2_CLK_ENABLE __HAL_RCC_ADC2_CLK_ENABLE +#define __ADC2_FORCE_RESET __HAL_RCC_ADC2_FORCE_RESET +#define __ADC2_RELEASE_RESET __HAL_RCC_ADC2_RELEASE_RESET +#define __ADC3_CLK_DISABLE __HAL_RCC_ADC3_CLK_DISABLE +#define __ADC3_CLK_ENABLE __HAL_RCC_ADC3_CLK_ENABLE +#define __ADC3_FORCE_RESET __HAL_RCC_ADC3_FORCE_RESET +#define __ADC3_RELEASE_RESET __HAL_RCC_ADC3_RELEASE_RESET +#define __AES_CLK_DISABLE __HAL_RCC_AES_CLK_DISABLE +#define __AES_CLK_ENABLE __HAL_RCC_AES_CLK_ENABLE +#define __AES_CLK_SLEEP_DISABLE __HAL_RCC_AES_CLK_SLEEP_DISABLE +#define __AES_CLK_SLEEP_ENABLE __HAL_RCC_AES_CLK_SLEEP_ENABLE +#define __AES_FORCE_RESET __HAL_RCC_AES_FORCE_RESET +#define __AES_RELEASE_RESET __HAL_RCC_AES_RELEASE_RESET +#define __CRYP_CLK_SLEEP_ENABLE __HAL_RCC_CRYP_CLK_SLEEP_ENABLE +#define __CRYP_CLK_SLEEP_DISABLE __HAL_RCC_CRYP_CLK_SLEEP_DISABLE +#define __CRYP_CLK_ENABLE __HAL_RCC_CRYP_CLK_ENABLE +#define __CRYP_CLK_DISABLE __HAL_RCC_CRYP_CLK_DISABLE +#define __CRYP_FORCE_RESET __HAL_RCC_CRYP_FORCE_RESET +#define __CRYP_RELEASE_RESET __HAL_RCC_CRYP_RELEASE_RESET +#define __AFIO_CLK_DISABLE __HAL_RCC_AFIO_CLK_DISABLE +#define __AFIO_CLK_ENABLE __HAL_RCC_AFIO_CLK_ENABLE +#define __AFIO_FORCE_RESET __HAL_RCC_AFIO_FORCE_RESET +#define __AFIO_RELEASE_RESET __HAL_RCC_AFIO_RELEASE_RESET +#define __AHB_FORCE_RESET __HAL_RCC_AHB_FORCE_RESET +#define __AHB_RELEASE_RESET __HAL_RCC_AHB_RELEASE_RESET +#define __AHB1_FORCE_RESET __HAL_RCC_AHB1_FORCE_RESET +#define __AHB1_RELEASE_RESET __HAL_RCC_AHB1_RELEASE_RESET +#define __AHB2_FORCE_RESET __HAL_RCC_AHB2_FORCE_RESET +#define __AHB2_RELEASE_RESET __HAL_RCC_AHB2_RELEASE_RESET +#define __AHB3_FORCE_RESET __HAL_RCC_AHB3_FORCE_RESET +#define __AHB3_RELEASE_RESET __HAL_RCC_AHB3_RELEASE_RESET +#define __APB1_FORCE_RESET __HAL_RCC_APB1_FORCE_RESET +#define __APB1_RELEASE_RESET __HAL_RCC_APB1_RELEASE_RESET +#define __APB2_FORCE_RESET __HAL_RCC_APB2_FORCE_RESET +#define __APB2_RELEASE_RESET __HAL_RCC_APB2_RELEASE_RESET +#define __BKP_CLK_DISABLE __HAL_RCC_BKP_CLK_DISABLE +#define __BKP_CLK_ENABLE __HAL_RCC_BKP_CLK_ENABLE +#define __BKP_FORCE_RESET __HAL_RCC_BKP_FORCE_RESET +#define __BKP_RELEASE_RESET __HAL_RCC_BKP_RELEASE_RESET +#define __CAN1_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE +#define __CAN1_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE +#define __CAN1_CLK_SLEEP_DISABLE __HAL_RCC_CAN1_CLK_SLEEP_DISABLE +#define __CAN1_CLK_SLEEP_ENABLE __HAL_RCC_CAN1_CLK_SLEEP_ENABLE +#define __CAN1_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET +#define __CAN1_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET +#define __CAN_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE +#define __CAN_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE +#define __CAN_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET +#define __CAN_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET +#define __CAN2_CLK_DISABLE __HAL_RCC_CAN2_CLK_DISABLE +#define __CAN2_CLK_ENABLE __HAL_RCC_CAN2_CLK_ENABLE +#define __CAN2_FORCE_RESET __HAL_RCC_CAN2_FORCE_RESET +#define __CAN2_RELEASE_RESET __HAL_RCC_CAN2_RELEASE_RESET +#define __CEC_CLK_DISABLE __HAL_RCC_CEC_CLK_DISABLE +#define __CEC_CLK_ENABLE __HAL_RCC_CEC_CLK_ENABLE +#define __COMP_CLK_DISABLE __HAL_RCC_COMP_CLK_DISABLE +#define __COMP_CLK_ENABLE __HAL_RCC_COMP_CLK_ENABLE +#define __COMP_FORCE_RESET __HAL_RCC_COMP_FORCE_RESET +#define __COMP_RELEASE_RESET __HAL_RCC_COMP_RELEASE_RESET +#define __COMP_CLK_SLEEP_ENABLE __HAL_RCC_COMP_CLK_SLEEP_ENABLE +#define __COMP_CLK_SLEEP_DISABLE __HAL_RCC_COMP_CLK_SLEEP_DISABLE +#define __CEC_FORCE_RESET __HAL_RCC_CEC_FORCE_RESET +#define __CEC_RELEASE_RESET __HAL_RCC_CEC_RELEASE_RESET +#define __CRC_CLK_DISABLE __HAL_RCC_CRC_CLK_DISABLE +#define __CRC_CLK_ENABLE __HAL_RCC_CRC_CLK_ENABLE +#define __CRC_CLK_SLEEP_DISABLE __HAL_RCC_CRC_CLK_SLEEP_DISABLE +#define __CRC_CLK_SLEEP_ENABLE __HAL_RCC_CRC_CLK_SLEEP_ENABLE +#define __CRC_FORCE_RESET __HAL_RCC_CRC_FORCE_RESET +#define __CRC_RELEASE_RESET __HAL_RCC_CRC_RELEASE_RESET +#define __DAC_CLK_DISABLE __HAL_RCC_DAC_CLK_DISABLE +#define __DAC_CLK_ENABLE __HAL_RCC_DAC_CLK_ENABLE +#define __DAC_FORCE_RESET __HAL_RCC_DAC_FORCE_RESET +#define __DAC_RELEASE_RESET __HAL_RCC_DAC_RELEASE_RESET +#define __DAC1_CLK_DISABLE __HAL_RCC_DAC1_CLK_DISABLE +#define __DAC1_CLK_ENABLE __HAL_RCC_DAC1_CLK_ENABLE +#define __DAC1_CLK_SLEEP_DISABLE __HAL_RCC_DAC1_CLK_SLEEP_DISABLE +#define __DAC1_CLK_SLEEP_ENABLE __HAL_RCC_DAC1_CLK_SLEEP_ENABLE +#define __DAC1_FORCE_RESET __HAL_RCC_DAC1_FORCE_RESET +#define __DAC1_RELEASE_RESET __HAL_RCC_DAC1_RELEASE_RESET +#define __DBGMCU_CLK_ENABLE __HAL_RCC_DBGMCU_CLK_ENABLE +#define __DBGMCU_CLK_DISABLE __HAL_RCC_DBGMCU_CLK_DISABLE +#define __DBGMCU_FORCE_RESET __HAL_RCC_DBGMCU_FORCE_RESET +#define __DBGMCU_RELEASE_RESET __HAL_RCC_DBGMCU_RELEASE_RESET +#define __DFSDM_CLK_DISABLE __HAL_RCC_DFSDM_CLK_DISABLE +#define __DFSDM_CLK_ENABLE __HAL_RCC_DFSDM_CLK_ENABLE +#define __DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE +#define __DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE +#define __DFSDM_FORCE_RESET __HAL_RCC_DFSDM_FORCE_RESET +#define __DFSDM_RELEASE_RESET __HAL_RCC_DFSDM_RELEASE_RESET +#define __DMA1_CLK_DISABLE __HAL_RCC_DMA1_CLK_DISABLE +#define __DMA1_CLK_ENABLE __HAL_RCC_DMA1_CLK_ENABLE +#define __DMA1_CLK_SLEEP_DISABLE __HAL_RCC_DMA1_CLK_SLEEP_DISABLE +#define __DMA1_CLK_SLEEP_ENABLE __HAL_RCC_DMA1_CLK_SLEEP_ENABLE +#define __DMA1_FORCE_RESET __HAL_RCC_DMA1_FORCE_RESET +#define __DMA1_RELEASE_RESET __HAL_RCC_DMA1_RELEASE_RESET +#define __DMA2_CLK_DISABLE __HAL_RCC_DMA2_CLK_DISABLE +#define __DMA2_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE +#define __DMA2_CLK_SLEEP_DISABLE __HAL_RCC_DMA2_CLK_SLEEP_DISABLE +#define __DMA2_CLK_SLEEP_ENABLE __HAL_RCC_DMA2_CLK_SLEEP_ENABLE +#define __DMA2_FORCE_RESET __HAL_RCC_DMA2_FORCE_RESET +#define __DMA2_RELEASE_RESET __HAL_RCC_DMA2_RELEASE_RESET +#define __ETHMAC_CLK_DISABLE __HAL_RCC_ETHMAC_CLK_DISABLE +#define __ETHMAC_CLK_ENABLE __HAL_RCC_ETHMAC_CLK_ENABLE +#define __ETHMAC_FORCE_RESET __HAL_RCC_ETHMAC_FORCE_RESET +#define __ETHMAC_RELEASE_RESET __HAL_RCC_ETHMAC_RELEASE_RESET +#define __ETHMACRX_CLK_DISABLE __HAL_RCC_ETHMACRX_CLK_DISABLE +#define __ETHMACRX_CLK_ENABLE __HAL_RCC_ETHMACRX_CLK_ENABLE +#define __ETHMACTX_CLK_DISABLE __HAL_RCC_ETHMACTX_CLK_DISABLE +#define __ETHMACTX_CLK_ENABLE __HAL_RCC_ETHMACTX_CLK_ENABLE +#define __FIREWALL_CLK_DISABLE __HAL_RCC_FIREWALL_CLK_DISABLE +#define __FIREWALL_CLK_ENABLE __HAL_RCC_FIREWALL_CLK_ENABLE +#define __FLASH_CLK_DISABLE __HAL_RCC_FLASH_CLK_DISABLE +#define __FLASH_CLK_ENABLE __HAL_RCC_FLASH_CLK_ENABLE +#define __FLASH_CLK_SLEEP_DISABLE __HAL_RCC_FLASH_CLK_SLEEP_DISABLE +#define __FLASH_CLK_SLEEP_ENABLE __HAL_RCC_FLASH_CLK_SLEEP_ENABLE +#define __FLASH_FORCE_RESET __HAL_RCC_FLASH_FORCE_RESET +#define __FLASH_RELEASE_RESET __HAL_RCC_FLASH_RELEASE_RESET +#define __FLITF_CLK_DISABLE __HAL_RCC_FLITF_CLK_DISABLE +#define __FLITF_CLK_ENABLE __HAL_RCC_FLITF_CLK_ENABLE +#define __FLITF_FORCE_RESET __HAL_RCC_FLITF_FORCE_RESET +#define __FLITF_RELEASE_RESET __HAL_RCC_FLITF_RELEASE_RESET +#define __FLITF_CLK_SLEEP_ENABLE __HAL_RCC_FLITF_CLK_SLEEP_ENABLE +#define __FLITF_CLK_SLEEP_DISABLE __HAL_RCC_FLITF_CLK_SLEEP_DISABLE +#define __FMC_CLK_DISABLE __HAL_RCC_FMC_CLK_DISABLE +#define __FMC_CLK_ENABLE __HAL_RCC_FMC_CLK_ENABLE +#define __FMC_CLK_SLEEP_DISABLE __HAL_RCC_FMC_CLK_SLEEP_DISABLE +#define __FMC_CLK_SLEEP_ENABLE __HAL_RCC_FMC_CLK_SLEEP_ENABLE +#define __FMC_FORCE_RESET __HAL_RCC_FMC_FORCE_RESET +#define __FMC_RELEASE_RESET __HAL_RCC_FMC_RELEASE_RESET +#define __FSMC_CLK_DISABLE __HAL_RCC_FSMC_CLK_DISABLE +#define __FSMC_CLK_ENABLE __HAL_RCC_FSMC_CLK_ENABLE +#define __GPIOA_CLK_DISABLE __HAL_RCC_GPIOA_CLK_DISABLE +#define __GPIOA_CLK_ENABLE __HAL_RCC_GPIOA_CLK_ENABLE +#define __GPIOA_CLK_SLEEP_DISABLE __HAL_RCC_GPIOA_CLK_SLEEP_DISABLE +#define __GPIOA_CLK_SLEEP_ENABLE __HAL_RCC_GPIOA_CLK_SLEEP_ENABLE +#define __GPIOA_FORCE_RESET __HAL_RCC_GPIOA_FORCE_RESET +#define __GPIOA_RELEASE_RESET __HAL_RCC_GPIOA_RELEASE_RESET +#define __GPIOB_CLK_DISABLE __HAL_RCC_GPIOB_CLK_DISABLE +#define __GPIOB_CLK_ENABLE __HAL_RCC_GPIOB_CLK_ENABLE +#define __GPIOB_CLK_SLEEP_DISABLE __HAL_RCC_GPIOB_CLK_SLEEP_DISABLE +#define __GPIOB_CLK_SLEEP_ENABLE __HAL_RCC_GPIOB_CLK_SLEEP_ENABLE +#define __GPIOB_FORCE_RESET __HAL_RCC_GPIOB_FORCE_RESET +#define __GPIOB_RELEASE_RESET __HAL_RCC_GPIOB_RELEASE_RESET +#define __GPIOC_CLK_DISABLE __HAL_RCC_GPIOC_CLK_DISABLE +#define __GPIOC_CLK_ENABLE __HAL_RCC_GPIOC_CLK_ENABLE +#define __GPIOC_CLK_SLEEP_DISABLE __HAL_RCC_GPIOC_CLK_SLEEP_DISABLE +#define __GPIOC_CLK_SLEEP_ENABLE __HAL_RCC_GPIOC_CLK_SLEEP_ENABLE +#define __GPIOC_FORCE_RESET __HAL_RCC_GPIOC_FORCE_RESET +#define __GPIOC_RELEASE_RESET __HAL_RCC_GPIOC_RELEASE_RESET +#define __GPIOD_CLK_DISABLE __HAL_RCC_GPIOD_CLK_DISABLE +#define __GPIOD_CLK_ENABLE __HAL_RCC_GPIOD_CLK_ENABLE +#define __GPIOD_CLK_SLEEP_DISABLE __HAL_RCC_GPIOD_CLK_SLEEP_DISABLE +#define __GPIOD_CLK_SLEEP_ENABLE __HAL_RCC_GPIOD_CLK_SLEEP_ENABLE +#define __GPIOD_FORCE_RESET __HAL_RCC_GPIOD_FORCE_RESET +#define __GPIOD_RELEASE_RESET __HAL_RCC_GPIOD_RELEASE_RESET +#define __GPIOE_CLK_DISABLE __HAL_RCC_GPIOE_CLK_DISABLE +#define __GPIOE_CLK_ENABLE __HAL_RCC_GPIOE_CLK_ENABLE +#define __GPIOE_CLK_SLEEP_DISABLE __HAL_RCC_GPIOE_CLK_SLEEP_DISABLE +#define __GPIOE_CLK_SLEEP_ENABLE __HAL_RCC_GPIOE_CLK_SLEEP_ENABLE +#define __GPIOE_FORCE_RESET __HAL_RCC_GPIOE_FORCE_RESET +#define __GPIOE_RELEASE_RESET __HAL_RCC_GPIOE_RELEASE_RESET +#define __GPIOF_CLK_DISABLE __HAL_RCC_GPIOF_CLK_DISABLE +#define __GPIOF_CLK_ENABLE __HAL_RCC_GPIOF_CLK_ENABLE +#define __GPIOF_CLK_SLEEP_DISABLE __HAL_RCC_GPIOF_CLK_SLEEP_DISABLE +#define __GPIOF_CLK_SLEEP_ENABLE __HAL_RCC_GPIOF_CLK_SLEEP_ENABLE +#define __GPIOF_FORCE_RESET __HAL_RCC_GPIOF_FORCE_RESET +#define __GPIOF_RELEASE_RESET __HAL_RCC_GPIOF_RELEASE_RESET +#define __GPIOG_CLK_DISABLE __HAL_RCC_GPIOG_CLK_DISABLE +#define __GPIOG_CLK_ENABLE __HAL_RCC_GPIOG_CLK_ENABLE +#define __GPIOG_CLK_SLEEP_DISABLE __HAL_RCC_GPIOG_CLK_SLEEP_DISABLE +#define __GPIOG_CLK_SLEEP_ENABLE __HAL_RCC_GPIOG_CLK_SLEEP_ENABLE +#define __GPIOG_FORCE_RESET __HAL_RCC_GPIOG_FORCE_RESET +#define __GPIOG_RELEASE_RESET __HAL_RCC_GPIOG_RELEASE_RESET +#define __GPIOH_CLK_DISABLE __HAL_RCC_GPIOH_CLK_DISABLE +#define __GPIOH_CLK_ENABLE __HAL_RCC_GPIOH_CLK_ENABLE +#define __GPIOH_CLK_SLEEP_DISABLE __HAL_RCC_GPIOH_CLK_SLEEP_DISABLE +#define __GPIOH_CLK_SLEEP_ENABLE __HAL_RCC_GPIOH_CLK_SLEEP_ENABLE +#define __GPIOH_FORCE_RESET __HAL_RCC_GPIOH_FORCE_RESET +#define __GPIOH_RELEASE_RESET __HAL_RCC_GPIOH_RELEASE_RESET +#define __I2C1_CLK_DISABLE __HAL_RCC_I2C1_CLK_DISABLE +#define __I2C1_CLK_ENABLE __HAL_RCC_I2C1_CLK_ENABLE +#define __I2C1_CLK_SLEEP_DISABLE __HAL_RCC_I2C1_CLK_SLEEP_DISABLE +#define __I2C1_CLK_SLEEP_ENABLE __HAL_RCC_I2C1_CLK_SLEEP_ENABLE +#define __I2C1_FORCE_RESET __HAL_RCC_I2C1_FORCE_RESET +#define __I2C1_RELEASE_RESET __HAL_RCC_I2C1_RELEASE_RESET +#define __I2C2_CLK_DISABLE __HAL_RCC_I2C2_CLK_DISABLE +#define __I2C2_CLK_ENABLE __HAL_RCC_I2C2_CLK_ENABLE +#define __I2C2_CLK_SLEEP_DISABLE __HAL_RCC_I2C2_CLK_SLEEP_DISABLE +#define __I2C2_CLK_SLEEP_ENABLE __HAL_RCC_I2C2_CLK_SLEEP_ENABLE +#define __I2C2_FORCE_RESET __HAL_RCC_I2C2_FORCE_RESET +#define __I2C2_RELEASE_RESET __HAL_RCC_I2C2_RELEASE_RESET +#define __I2C3_CLK_DISABLE __HAL_RCC_I2C3_CLK_DISABLE +#define __I2C3_CLK_ENABLE __HAL_RCC_I2C3_CLK_ENABLE +#define __I2C3_CLK_SLEEP_DISABLE __HAL_RCC_I2C3_CLK_SLEEP_DISABLE +#define __I2C3_CLK_SLEEP_ENABLE __HAL_RCC_I2C3_CLK_SLEEP_ENABLE +#define __I2C3_FORCE_RESET __HAL_RCC_I2C3_FORCE_RESET +#define __I2C3_RELEASE_RESET __HAL_RCC_I2C3_RELEASE_RESET +#define __LCD_CLK_DISABLE __HAL_RCC_LCD_CLK_DISABLE +#define __LCD_CLK_ENABLE __HAL_RCC_LCD_CLK_ENABLE +#define __LCD_CLK_SLEEP_DISABLE __HAL_RCC_LCD_CLK_SLEEP_DISABLE +#define __LCD_CLK_SLEEP_ENABLE __HAL_RCC_LCD_CLK_SLEEP_ENABLE +#define __LCD_FORCE_RESET __HAL_RCC_LCD_FORCE_RESET +#define __LCD_RELEASE_RESET __HAL_RCC_LCD_RELEASE_RESET +#define __LPTIM1_CLK_DISABLE __HAL_RCC_LPTIM1_CLK_DISABLE +#define __LPTIM1_CLK_ENABLE __HAL_RCC_LPTIM1_CLK_ENABLE +#define __LPTIM1_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM1_CLK_SLEEP_DISABLE +#define __LPTIM1_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM1_CLK_SLEEP_ENABLE +#define __LPTIM1_FORCE_RESET __HAL_RCC_LPTIM1_FORCE_RESET +#define __LPTIM1_RELEASE_RESET __HAL_RCC_LPTIM1_RELEASE_RESET +#define __LPTIM2_CLK_DISABLE __HAL_RCC_LPTIM2_CLK_DISABLE +#define __LPTIM2_CLK_ENABLE __HAL_RCC_LPTIM2_CLK_ENABLE +#define __LPTIM2_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM2_CLK_SLEEP_DISABLE +#define __LPTIM2_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM2_CLK_SLEEP_ENABLE +#define __LPTIM2_FORCE_RESET __HAL_RCC_LPTIM2_FORCE_RESET +#define __LPTIM2_RELEASE_RESET __HAL_RCC_LPTIM2_RELEASE_RESET +#define __LPUART1_CLK_DISABLE __HAL_RCC_LPUART1_CLK_DISABLE +#define __LPUART1_CLK_ENABLE __HAL_RCC_LPUART1_CLK_ENABLE +#define __LPUART1_CLK_SLEEP_DISABLE __HAL_RCC_LPUART1_CLK_SLEEP_DISABLE +#define __LPUART1_CLK_SLEEP_ENABLE __HAL_RCC_LPUART1_CLK_SLEEP_ENABLE +#define __LPUART1_FORCE_RESET __HAL_RCC_LPUART1_FORCE_RESET +#define __LPUART1_RELEASE_RESET __HAL_RCC_LPUART1_RELEASE_RESET +#define __OPAMP_CLK_DISABLE __HAL_RCC_OPAMP_CLK_DISABLE +#define __OPAMP_CLK_ENABLE __HAL_RCC_OPAMP_CLK_ENABLE +#define __OPAMP_CLK_SLEEP_DISABLE __HAL_RCC_OPAMP_CLK_SLEEP_DISABLE +#define __OPAMP_CLK_SLEEP_ENABLE __HAL_RCC_OPAMP_CLK_SLEEP_ENABLE +#define __OPAMP_FORCE_RESET __HAL_RCC_OPAMP_FORCE_RESET +#define __OPAMP_RELEASE_RESET __HAL_RCC_OPAMP_RELEASE_RESET +#define __OTGFS_CLK_DISABLE __HAL_RCC_OTGFS_CLK_DISABLE +#define __OTGFS_CLK_ENABLE __HAL_RCC_OTGFS_CLK_ENABLE +#define __OTGFS_CLK_SLEEP_DISABLE __HAL_RCC_OTGFS_CLK_SLEEP_DISABLE +#define __OTGFS_CLK_SLEEP_ENABLE __HAL_RCC_OTGFS_CLK_SLEEP_ENABLE +#define __OTGFS_FORCE_RESET __HAL_RCC_OTGFS_FORCE_RESET +#define __OTGFS_RELEASE_RESET __HAL_RCC_OTGFS_RELEASE_RESET +#define __PWR_CLK_DISABLE __HAL_RCC_PWR_CLK_DISABLE +#define __PWR_CLK_ENABLE __HAL_RCC_PWR_CLK_ENABLE +#define __PWR_CLK_SLEEP_DISABLE __HAL_RCC_PWR_CLK_SLEEP_DISABLE +#define __PWR_CLK_SLEEP_ENABLE __HAL_RCC_PWR_CLK_SLEEP_ENABLE +#define __PWR_FORCE_RESET __HAL_RCC_PWR_FORCE_RESET +#define __PWR_RELEASE_RESET __HAL_RCC_PWR_RELEASE_RESET +#define __QSPI_CLK_DISABLE __HAL_RCC_QSPI_CLK_DISABLE +#define __QSPI_CLK_ENABLE __HAL_RCC_QSPI_CLK_ENABLE +#define __QSPI_CLK_SLEEP_DISABLE __HAL_RCC_QSPI_CLK_SLEEP_DISABLE +#define __QSPI_CLK_SLEEP_ENABLE __HAL_RCC_QSPI_CLK_SLEEP_ENABLE +#define __QSPI_FORCE_RESET __HAL_RCC_QSPI_FORCE_RESET +#define __QSPI_RELEASE_RESET __HAL_RCC_QSPI_RELEASE_RESET +#define __RNG_CLK_DISABLE __HAL_RCC_RNG_CLK_DISABLE +#define __RNG_CLK_ENABLE __HAL_RCC_RNG_CLK_ENABLE +#define __RNG_CLK_SLEEP_DISABLE __HAL_RCC_RNG_CLK_SLEEP_DISABLE +#define __RNG_CLK_SLEEP_ENABLE __HAL_RCC_RNG_CLK_SLEEP_ENABLE +#define __RNG_FORCE_RESET __HAL_RCC_RNG_FORCE_RESET +#define __RNG_RELEASE_RESET __HAL_RCC_RNG_RELEASE_RESET +#define __SAI1_CLK_DISABLE __HAL_RCC_SAI1_CLK_DISABLE +#define __SAI1_CLK_ENABLE __HAL_RCC_SAI1_CLK_ENABLE +#define __SAI1_CLK_SLEEP_DISABLE __HAL_RCC_SAI1_CLK_SLEEP_DISABLE +#define __SAI1_CLK_SLEEP_ENABLE __HAL_RCC_SAI1_CLK_SLEEP_ENABLE +#define __SAI1_FORCE_RESET __HAL_RCC_SAI1_FORCE_RESET +#define __SAI1_RELEASE_RESET __HAL_RCC_SAI1_RELEASE_RESET +#define __SAI2_CLK_DISABLE __HAL_RCC_SAI2_CLK_DISABLE +#define __SAI2_CLK_ENABLE __HAL_RCC_SAI2_CLK_ENABLE +#define __SAI2_CLK_SLEEP_DISABLE __HAL_RCC_SAI2_CLK_SLEEP_DISABLE +#define __SAI2_CLK_SLEEP_ENABLE __HAL_RCC_SAI2_CLK_SLEEP_ENABLE +#define __SAI2_FORCE_RESET __HAL_RCC_SAI2_FORCE_RESET +#define __SAI2_RELEASE_RESET __HAL_RCC_SAI2_RELEASE_RESET +#define __SDIO_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE +#define __SDIO_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE +#define __SDMMC_CLK_DISABLE __HAL_RCC_SDMMC_CLK_DISABLE +#define __SDMMC_CLK_ENABLE __HAL_RCC_SDMMC_CLK_ENABLE +#define __SDMMC_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC_CLK_SLEEP_DISABLE +#define __SDMMC_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC_CLK_SLEEP_ENABLE +#define __SDMMC_FORCE_RESET __HAL_RCC_SDMMC_FORCE_RESET +#define __SDMMC_RELEASE_RESET __HAL_RCC_SDMMC_RELEASE_RESET +#define __SPI1_CLK_DISABLE __HAL_RCC_SPI1_CLK_DISABLE +#define __SPI1_CLK_ENABLE __HAL_RCC_SPI1_CLK_ENABLE +#define __SPI1_CLK_SLEEP_DISABLE __HAL_RCC_SPI1_CLK_SLEEP_DISABLE +#define __SPI1_CLK_SLEEP_ENABLE __HAL_RCC_SPI1_CLK_SLEEP_ENABLE +#define __SPI1_FORCE_RESET __HAL_RCC_SPI1_FORCE_RESET +#define __SPI1_RELEASE_RESET __HAL_RCC_SPI1_RELEASE_RESET +#define __SPI2_CLK_DISABLE __HAL_RCC_SPI2_CLK_DISABLE +#define __SPI2_CLK_ENABLE __HAL_RCC_SPI2_CLK_ENABLE +#define __SPI2_CLK_SLEEP_DISABLE __HAL_RCC_SPI2_CLK_SLEEP_DISABLE +#define __SPI2_CLK_SLEEP_ENABLE __HAL_RCC_SPI2_CLK_SLEEP_ENABLE +#define __SPI2_FORCE_RESET __HAL_RCC_SPI2_FORCE_RESET +#define __SPI2_RELEASE_RESET __HAL_RCC_SPI2_RELEASE_RESET +#define __SPI3_CLK_DISABLE __HAL_RCC_SPI3_CLK_DISABLE +#define __SPI3_CLK_ENABLE __HAL_RCC_SPI3_CLK_ENABLE +#define __SPI3_CLK_SLEEP_DISABLE __HAL_RCC_SPI3_CLK_SLEEP_DISABLE +#define __SPI3_CLK_SLEEP_ENABLE __HAL_RCC_SPI3_CLK_SLEEP_ENABLE +#define __SPI3_FORCE_RESET __HAL_RCC_SPI3_FORCE_RESET +#define __SPI3_RELEASE_RESET __HAL_RCC_SPI3_RELEASE_RESET +#define __SRAM_CLK_DISABLE __HAL_RCC_SRAM_CLK_DISABLE +#define __SRAM_CLK_ENABLE __HAL_RCC_SRAM_CLK_ENABLE +#define __SRAM1_CLK_SLEEP_DISABLE __HAL_RCC_SRAM1_CLK_SLEEP_DISABLE +#define __SRAM1_CLK_SLEEP_ENABLE __HAL_RCC_SRAM1_CLK_SLEEP_ENABLE +#define __SRAM2_CLK_SLEEP_DISABLE __HAL_RCC_SRAM2_CLK_SLEEP_DISABLE +#define __SRAM2_CLK_SLEEP_ENABLE __HAL_RCC_SRAM2_CLK_SLEEP_ENABLE +#define __SWPMI1_CLK_DISABLE __HAL_RCC_SWPMI1_CLK_DISABLE +#define __SWPMI1_CLK_ENABLE __HAL_RCC_SWPMI1_CLK_ENABLE +#define __SWPMI1_CLK_SLEEP_DISABLE __HAL_RCC_SWPMI1_CLK_SLEEP_DISABLE +#define __SWPMI1_CLK_SLEEP_ENABLE __HAL_RCC_SWPMI1_CLK_SLEEP_ENABLE +#define __SWPMI1_FORCE_RESET __HAL_RCC_SWPMI1_FORCE_RESET +#define __SWPMI1_RELEASE_RESET __HAL_RCC_SWPMI1_RELEASE_RESET +#define __SYSCFG_CLK_DISABLE __HAL_RCC_SYSCFG_CLK_DISABLE +#define __SYSCFG_CLK_ENABLE __HAL_RCC_SYSCFG_CLK_ENABLE +#define __SYSCFG_CLK_SLEEP_DISABLE __HAL_RCC_SYSCFG_CLK_SLEEP_DISABLE +#define __SYSCFG_CLK_SLEEP_ENABLE __HAL_RCC_SYSCFG_CLK_SLEEP_ENABLE +#define __SYSCFG_FORCE_RESET __HAL_RCC_SYSCFG_FORCE_RESET +#define __SYSCFG_RELEASE_RESET __HAL_RCC_SYSCFG_RELEASE_RESET +#define __TIM1_CLK_DISABLE __HAL_RCC_TIM1_CLK_DISABLE +#define __TIM1_CLK_ENABLE __HAL_RCC_TIM1_CLK_ENABLE +#define __TIM1_CLK_SLEEP_DISABLE __HAL_RCC_TIM1_CLK_SLEEP_DISABLE +#define __TIM1_CLK_SLEEP_ENABLE __HAL_RCC_TIM1_CLK_SLEEP_ENABLE +#define __TIM1_FORCE_RESET __HAL_RCC_TIM1_FORCE_RESET +#define __TIM1_RELEASE_RESET __HAL_RCC_TIM1_RELEASE_RESET +#define __TIM10_CLK_DISABLE __HAL_RCC_TIM10_CLK_DISABLE +#define __TIM10_CLK_ENABLE __HAL_RCC_TIM10_CLK_ENABLE +#define __TIM10_FORCE_RESET __HAL_RCC_TIM10_FORCE_RESET +#define __TIM10_RELEASE_RESET __HAL_RCC_TIM10_RELEASE_RESET +#define __TIM11_CLK_DISABLE __HAL_RCC_TIM11_CLK_DISABLE +#define __TIM11_CLK_ENABLE __HAL_RCC_TIM11_CLK_ENABLE +#define __TIM11_FORCE_RESET __HAL_RCC_TIM11_FORCE_RESET +#define __TIM11_RELEASE_RESET __HAL_RCC_TIM11_RELEASE_RESET +#define __TIM12_CLK_DISABLE __HAL_RCC_TIM12_CLK_DISABLE +#define __TIM12_CLK_ENABLE __HAL_RCC_TIM12_CLK_ENABLE +#define __TIM12_FORCE_RESET __HAL_RCC_TIM12_FORCE_RESET +#define __TIM12_RELEASE_RESET __HAL_RCC_TIM12_RELEASE_RESET +#define __TIM13_CLK_DISABLE __HAL_RCC_TIM13_CLK_DISABLE +#define __TIM13_CLK_ENABLE __HAL_RCC_TIM13_CLK_ENABLE +#define __TIM13_FORCE_RESET __HAL_RCC_TIM13_FORCE_RESET +#define __TIM13_RELEASE_RESET __HAL_RCC_TIM13_RELEASE_RESET +#define __TIM14_CLK_DISABLE __HAL_RCC_TIM14_CLK_DISABLE +#define __TIM14_CLK_ENABLE __HAL_RCC_TIM14_CLK_ENABLE +#define __TIM14_FORCE_RESET __HAL_RCC_TIM14_FORCE_RESET +#define __TIM14_RELEASE_RESET __HAL_RCC_TIM14_RELEASE_RESET +#define __TIM15_CLK_DISABLE __HAL_RCC_TIM15_CLK_DISABLE +#define __TIM15_CLK_ENABLE __HAL_RCC_TIM15_CLK_ENABLE +#define __TIM15_CLK_SLEEP_DISABLE __HAL_RCC_TIM15_CLK_SLEEP_DISABLE +#define __TIM15_CLK_SLEEP_ENABLE __HAL_RCC_TIM15_CLK_SLEEP_ENABLE +#define __TIM15_FORCE_RESET __HAL_RCC_TIM15_FORCE_RESET +#define __TIM15_RELEASE_RESET __HAL_RCC_TIM15_RELEASE_RESET +#define __TIM16_CLK_DISABLE __HAL_RCC_TIM16_CLK_DISABLE +#define __TIM16_CLK_ENABLE __HAL_RCC_TIM16_CLK_ENABLE +#define __TIM16_CLK_SLEEP_DISABLE __HAL_RCC_TIM16_CLK_SLEEP_DISABLE +#define __TIM16_CLK_SLEEP_ENABLE __HAL_RCC_TIM16_CLK_SLEEP_ENABLE +#define __TIM16_FORCE_RESET __HAL_RCC_TIM16_FORCE_RESET +#define __TIM16_RELEASE_RESET __HAL_RCC_TIM16_RELEASE_RESET +#define __TIM17_CLK_DISABLE __HAL_RCC_TIM17_CLK_DISABLE +#define __TIM17_CLK_ENABLE __HAL_RCC_TIM17_CLK_ENABLE +#define __TIM17_CLK_SLEEP_DISABLE __HAL_RCC_TIM17_CLK_SLEEP_DISABLE +#define __TIM17_CLK_SLEEP_ENABLE __HAL_RCC_TIM17_CLK_SLEEP_ENABLE +#define __TIM17_FORCE_RESET __HAL_RCC_TIM17_FORCE_RESET +#define __TIM17_RELEASE_RESET __HAL_RCC_TIM17_RELEASE_RESET +#define __TIM2_CLK_DISABLE __HAL_RCC_TIM2_CLK_DISABLE +#define __TIM2_CLK_ENABLE __HAL_RCC_TIM2_CLK_ENABLE +#define __TIM2_CLK_SLEEP_DISABLE __HAL_RCC_TIM2_CLK_SLEEP_DISABLE +#define __TIM2_CLK_SLEEP_ENABLE __HAL_RCC_TIM2_CLK_SLEEP_ENABLE +#define __TIM2_FORCE_RESET __HAL_RCC_TIM2_FORCE_RESET +#define __TIM2_RELEASE_RESET __HAL_RCC_TIM2_RELEASE_RESET +#define __TIM3_CLK_DISABLE __HAL_RCC_TIM3_CLK_DISABLE +#define __TIM3_CLK_ENABLE __HAL_RCC_TIM3_CLK_ENABLE +#define __TIM3_CLK_SLEEP_DISABLE __HAL_RCC_TIM3_CLK_SLEEP_DISABLE +#define __TIM3_CLK_SLEEP_ENABLE __HAL_RCC_TIM3_CLK_SLEEP_ENABLE +#define __TIM3_FORCE_RESET __HAL_RCC_TIM3_FORCE_RESET +#define __TIM3_RELEASE_RESET __HAL_RCC_TIM3_RELEASE_RESET +#define __TIM4_CLK_DISABLE __HAL_RCC_TIM4_CLK_DISABLE +#define __TIM4_CLK_ENABLE __HAL_RCC_TIM4_CLK_ENABLE +#define __TIM4_CLK_SLEEP_DISABLE __HAL_RCC_TIM4_CLK_SLEEP_DISABLE +#define __TIM4_CLK_SLEEP_ENABLE __HAL_RCC_TIM4_CLK_SLEEP_ENABLE +#define __TIM4_FORCE_RESET __HAL_RCC_TIM4_FORCE_RESET +#define __TIM4_RELEASE_RESET __HAL_RCC_TIM4_RELEASE_RESET +#define __TIM5_CLK_DISABLE __HAL_RCC_TIM5_CLK_DISABLE +#define __TIM5_CLK_ENABLE __HAL_RCC_TIM5_CLK_ENABLE +#define __TIM5_CLK_SLEEP_DISABLE __HAL_RCC_TIM5_CLK_SLEEP_DISABLE +#define __TIM5_CLK_SLEEP_ENABLE __HAL_RCC_TIM5_CLK_SLEEP_ENABLE +#define __TIM5_FORCE_RESET __HAL_RCC_TIM5_FORCE_RESET +#define __TIM5_RELEASE_RESET __HAL_RCC_TIM5_RELEASE_RESET +#define __TIM6_CLK_DISABLE __HAL_RCC_TIM6_CLK_DISABLE +#define __TIM6_CLK_ENABLE __HAL_RCC_TIM6_CLK_ENABLE +#define __TIM6_CLK_SLEEP_DISABLE __HAL_RCC_TIM6_CLK_SLEEP_DISABLE +#define __TIM6_CLK_SLEEP_ENABLE __HAL_RCC_TIM6_CLK_SLEEP_ENABLE +#define __TIM6_FORCE_RESET __HAL_RCC_TIM6_FORCE_RESET +#define __TIM6_RELEASE_RESET __HAL_RCC_TIM6_RELEASE_RESET +#define __TIM7_CLK_DISABLE __HAL_RCC_TIM7_CLK_DISABLE +#define __TIM7_CLK_ENABLE __HAL_RCC_TIM7_CLK_ENABLE +#define __TIM7_CLK_SLEEP_DISABLE __HAL_RCC_TIM7_CLK_SLEEP_DISABLE +#define __TIM7_CLK_SLEEP_ENABLE __HAL_RCC_TIM7_CLK_SLEEP_ENABLE +#define __TIM7_FORCE_RESET __HAL_RCC_TIM7_FORCE_RESET +#define __TIM7_RELEASE_RESET __HAL_RCC_TIM7_RELEASE_RESET +#define __TIM8_CLK_DISABLE __HAL_RCC_TIM8_CLK_DISABLE +#define __TIM8_CLK_ENABLE __HAL_RCC_TIM8_CLK_ENABLE +#define __TIM8_CLK_SLEEP_DISABLE __HAL_RCC_TIM8_CLK_SLEEP_DISABLE +#define __TIM8_CLK_SLEEP_ENABLE __HAL_RCC_TIM8_CLK_SLEEP_ENABLE +#define __TIM8_FORCE_RESET __HAL_RCC_TIM8_FORCE_RESET +#define __TIM8_RELEASE_RESET __HAL_RCC_TIM8_RELEASE_RESET +#define __TIM9_CLK_DISABLE __HAL_RCC_TIM9_CLK_DISABLE +#define __TIM9_CLK_ENABLE __HAL_RCC_TIM9_CLK_ENABLE +#define __TIM9_FORCE_RESET __HAL_RCC_TIM9_FORCE_RESET +#define __TIM9_RELEASE_RESET __HAL_RCC_TIM9_RELEASE_RESET +#define __TSC_CLK_DISABLE __HAL_RCC_TSC_CLK_DISABLE +#define __TSC_CLK_ENABLE __HAL_RCC_TSC_CLK_ENABLE +#define __TSC_CLK_SLEEP_DISABLE __HAL_RCC_TSC_CLK_SLEEP_DISABLE +#define __TSC_CLK_SLEEP_ENABLE __HAL_RCC_TSC_CLK_SLEEP_ENABLE +#define __TSC_FORCE_RESET __HAL_RCC_TSC_FORCE_RESET +#define __TSC_RELEASE_RESET __HAL_RCC_TSC_RELEASE_RESET +#define __UART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE +#define __UART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE +#define __UART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE +#define __UART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE +#define __UART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET +#define __UART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET +#define __UART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE +#define __UART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE +#define __UART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE +#define __UART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE +#define __UART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET +#define __UART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET +#define __USART1_CLK_DISABLE __HAL_RCC_USART1_CLK_DISABLE +#define __USART1_CLK_ENABLE __HAL_RCC_USART1_CLK_ENABLE +#define __USART1_CLK_SLEEP_DISABLE __HAL_RCC_USART1_CLK_SLEEP_DISABLE +#define __USART1_CLK_SLEEP_ENABLE __HAL_RCC_USART1_CLK_SLEEP_ENABLE +#define __USART1_FORCE_RESET __HAL_RCC_USART1_FORCE_RESET +#define __USART1_RELEASE_RESET __HAL_RCC_USART1_RELEASE_RESET +#define __USART2_CLK_DISABLE __HAL_RCC_USART2_CLK_DISABLE +#define __USART2_CLK_ENABLE __HAL_RCC_USART2_CLK_ENABLE +#define __USART2_CLK_SLEEP_DISABLE __HAL_RCC_USART2_CLK_SLEEP_DISABLE +#define __USART2_CLK_SLEEP_ENABLE __HAL_RCC_USART2_CLK_SLEEP_ENABLE +#define __USART2_FORCE_RESET __HAL_RCC_USART2_FORCE_RESET +#define __USART2_RELEASE_RESET __HAL_RCC_USART2_RELEASE_RESET +#define __USART3_CLK_DISABLE __HAL_RCC_USART3_CLK_DISABLE +#define __USART3_CLK_ENABLE __HAL_RCC_USART3_CLK_ENABLE +#define __USART3_CLK_SLEEP_DISABLE __HAL_RCC_USART3_CLK_SLEEP_DISABLE +#define __USART3_CLK_SLEEP_ENABLE __HAL_RCC_USART3_CLK_SLEEP_ENABLE +#define __USART3_FORCE_RESET __HAL_RCC_USART3_FORCE_RESET +#define __USART3_RELEASE_RESET __HAL_RCC_USART3_RELEASE_RESET +#define __USART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE +#define __USART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE +#define __USART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE +#define __USART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE +#define __USART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET +#define __USART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET +#define __USART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE +#define __USART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE +#define __USART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE +#define __USART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE +#define __USART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET +#define __USART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET +#define __USART7_CLK_DISABLE __HAL_RCC_UART7_CLK_DISABLE +#define __USART7_CLK_ENABLE __HAL_RCC_UART7_CLK_ENABLE +#define __USART7_FORCE_RESET __HAL_RCC_UART7_FORCE_RESET +#define __USART7_RELEASE_RESET __HAL_RCC_UART7_RELEASE_RESET +#define __USART8_CLK_DISABLE __HAL_RCC_UART8_CLK_DISABLE +#define __USART8_CLK_ENABLE __HAL_RCC_UART8_CLK_ENABLE +#define __USART8_FORCE_RESET __HAL_RCC_UART8_FORCE_RESET +#define __USART8_RELEASE_RESET __HAL_RCC_UART8_RELEASE_RESET +#define __USB_CLK_DISABLE __HAL_RCC_USB_CLK_DISABLE +#define __USB_CLK_ENABLE __HAL_RCC_USB_CLK_ENABLE +#define __USB_FORCE_RESET __HAL_RCC_USB_FORCE_RESET +#define __USB_CLK_SLEEP_ENABLE __HAL_RCC_USB_CLK_SLEEP_ENABLE +#define __USB_CLK_SLEEP_DISABLE __HAL_RCC_USB_CLK_SLEEP_DISABLE +#define __USB_OTG_FS_CLK_DISABLE __HAL_RCC_USB_OTG_FS_CLK_DISABLE +#define __USB_OTG_FS_CLK_ENABLE __HAL_RCC_USB_OTG_FS_CLK_ENABLE +#define __USB_RELEASE_RESET __HAL_RCC_USB_RELEASE_RESET +#define __WWDG_CLK_DISABLE __HAL_RCC_WWDG_CLK_DISABLE +#define __WWDG_CLK_ENABLE __HAL_RCC_WWDG_CLK_ENABLE +#define __WWDG_CLK_SLEEP_DISABLE __HAL_RCC_WWDG_CLK_SLEEP_DISABLE +#define __WWDG_CLK_SLEEP_ENABLE __HAL_RCC_WWDG_CLK_SLEEP_ENABLE +#define __WWDG_FORCE_RESET __HAL_RCC_WWDG_FORCE_RESET +#define __WWDG_RELEASE_RESET __HAL_RCC_WWDG_RELEASE_RESET +#define __TIM21_CLK_ENABLE __HAL_RCC_TIM21_CLK_ENABLE +#define __TIM21_CLK_DISABLE __HAL_RCC_TIM21_CLK_DISABLE +#define __TIM21_FORCE_RESET __HAL_RCC_TIM21_FORCE_RESET +#define __TIM21_RELEASE_RESET __HAL_RCC_TIM21_RELEASE_RESET +#define __TIM21_CLK_SLEEP_ENABLE __HAL_RCC_TIM21_CLK_SLEEP_ENABLE +#define __TIM21_CLK_SLEEP_DISABLE __HAL_RCC_TIM21_CLK_SLEEP_DISABLE +#define __TIM22_CLK_ENABLE __HAL_RCC_TIM22_CLK_ENABLE +#define __TIM22_CLK_DISABLE __HAL_RCC_TIM22_CLK_DISABLE +#define __TIM22_FORCE_RESET __HAL_RCC_TIM22_FORCE_RESET +#define __TIM22_RELEASE_RESET __HAL_RCC_TIM22_RELEASE_RESET +#define __TIM22_CLK_SLEEP_ENABLE __HAL_RCC_TIM22_CLK_SLEEP_ENABLE +#define __TIM22_CLK_SLEEP_DISABLE __HAL_RCC_TIM22_CLK_SLEEP_DISABLE +#define __CRS_CLK_DISABLE __HAL_RCC_CRS_CLK_DISABLE +#define __CRS_CLK_ENABLE __HAL_RCC_CRS_CLK_ENABLE +#define __CRS_CLK_SLEEP_DISABLE __HAL_RCC_CRS_CLK_SLEEP_DISABLE +#define __CRS_CLK_SLEEP_ENABLE __HAL_RCC_CRS_CLK_SLEEP_ENABLE +#define __CRS_FORCE_RESET __HAL_RCC_CRS_FORCE_RESET +#define __CRS_RELEASE_RESET __HAL_RCC_CRS_RELEASE_RESET +#define __RCC_BACKUPRESET_FORCE __HAL_RCC_BACKUPRESET_FORCE +#define __RCC_BACKUPRESET_RELEASE __HAL_RCC_BACKUPRESET_RELEASE + +#define __USB_OTG_FS_FORCE_RESET __HAL_RCC_USB_OTG_FS_FORCE_RESET +#define __USB_OTG_FS_RELEASE_RESET __HAL_RCC_USB_OTG_FS_RELEASE_RESET +#define __USB_OTG_FS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE +#define __USB_OTG_FS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE +#define __USB_OTG_HS_CLK_DISABLE __HAL_RCC_USB_OTG_HS_CLK_DISABLE +#define __USB_OTG_HS_CLK_ENABLE __HAL_RCC_USB_OTG_HS_CLK_ENABLE +#define __USB_OTG_HS_ULPI_CLK_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE +#define __USB_OTG_HS_ULPI_CLK_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE +#define __TIM9_CLK_SLEEP_ENABLE __HAL_RCC_TIM9_CLK_SLEEP_ENABLE +#define __TIM9_CLK_SLEEP_DISABLE __HAL_RCC_TIM9_CLK_SLEEP_DISABLE +#define __TIM10_CLK_SLEEP_ENABLE __HAL_RCC_TIM10_CLK_SLEEP_ENABLE +#define __TIM10_CLK_SLEEP_DISABLE __HAL_RCC_TIM10_CLK_SLEEP_DISABLE +#define __TIM11_CLK_SLEEP_ENABLE __HAL_RCC_TIM11_CLK_SLEEP_ENABLE +#define __TIM11_CLK_SLEEP_DISABLE __HAL_RCC_TIM11_CLK_SLEEP_DISABLE +#define __ETHMACPTP_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACPTP_CLK_SLEEP_ENABLE +#define __ETHMACPTP_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACPTP_CLK_SLEEP_DISABLE +#define __ETHMACPTP_CLK_ENABLE __HAL_RCC_ETHMACPTP_CLK_ENABLE +#define __ETHMACPTP_CLK_DISABLE __HAL_RCC_ETHMACPTP_CLK_DISABLE +#define __HASH_CLK_ENABLE __HAL_RCC_HASH_CLK_ENABLE +#define __HASH_FORCE_RESET __HAL_RCC_HASH_FORCE_RESET +#define __HASH_RELEASE_RESET __HAL_RCC_HASH_RELEASE_RESET +#define __HASH_CLK_SLEEP_ENABLE __HAL_RCC_HASH_CLK_SLEEP_ENABLE +#define __HASH_CLK_SLEEP_DISABLE __HAL_RCC_HASH_CLK_SLEEP_DISABLE +#define __HASH_CLK_DISABLE __HAL_RCC_HASH_CLK_DISABLE +#define __SPI5_CLK_ENABLE __HAL_RCC_SPI5_CLK_ENABLE +#define __SPI5_CLK_DISABLE __HAL_RCC_SPI5_CLK_DISABLE +#define __SPI5_FORCE_RESET __HAL_RCC_SPI5_FORCE_RESET +#define __SPI5_RELEASE_RESET __HAL_RCC_SPI5_RELEASE_RESET +#define __SPI5_CLK_SLEEP_ENABLE __HAL_RCC_SPI5_CLK_SLEEP_ENABLE +#define __SPI5_CLK_SLEEP_DISABLE __HAL_RCC_SPI5_CLK_SLEEP_DISABLE +#define __SPI6_CLK_ENABLE __HAL_RCC_SPI6_CLK_ENABLE +#define __SPI6_CLK_DISABLE __HAL_RCC_SPI6_CLK_DISABLE +#define __SPI6_FORCE_RESET __HAL_RCC_SPI6_FORCE_RESET +#define __SPI6_RELEASE_RESET __HAL_RCC_SPI6_RELEASE_RESET +#define __SPI6_CLK_SLEEP_ENABLE __HAL_RCC_SPI6_CLK_SLEEP_ENABLE +#define __SPI6_CLK_SLEEP_DISABLE __HAL_RCC_SPI6_CLK_SLEEP_DISABLE +#define __LTDC_CLK_ENABLE __HAL_RCC_LTDC_CLK_ENABLE +#define __LTDC_CLK_DISABLE __HAL_RCC_LTDC_CLK_DISABLE +#define __LTDC_FORCE_RESET __HAL_RCC_LTDC_FORCE_RESET +#define __LTDC_RELEASE_RESET __HAL_RCC_LTDC_RELEASE_RESET +#define __LTDC_CLK_SLEEP_ENABLE __HAL_RCC_LTDC_CLK_SLEEP_ENABLE +#define __ETHMAC_CLK_SLEEP_ENABLE __HAL_RCC_ETHMAC_CLK_SLEEP_ENABLE +#define __ETHMAC_CLK_SLEEP_DISABLE __HAL_RCC_ETHMAC_CLK_SLEEP_DISABLE +#define __ETHMACTX_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACTX_CLK_SLEEP_ENABLE +#define __ETHMACTX_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACTX_CLK_SLEEP_DISABLE +#define __ETHMACRX_CLK_SLEEP_ENABLE __HAL_RCC_ETHMACRX_CLK_SLEEP_ENABLE +#define __ETHMACRX_CLK_SLEEP_DISABLE __HAL_RCC_ETHMACRX_CLK_SLEEP_DISABLE +#define __TIM12_CLK_SLEEP_ENABLE __HAL_RCC_TIM12_CLK_SLEEP_ENABLE +#define __TIM12_CLK_SLEEP_DISABLE __HAL_RCC_TIM12_CLK_SLEEP_DISABLE +#define __TIM13_CLK_SLEEP_ENABLE __HAL_RCC_TIM13_CLK_SLEEP_ENABLE +#define __TIM13_CLK_SLEEP_DISABLE __HAL_RCC_TIM13_CLK_SLEEP_DISABLE +#define __TIM14_CLK_SLEEP_ENABLE __HAL_RCC_TIM14_CLK_SLEEP_ENABLE +#define __TIM14_CLK_SLEEP_DISABLE __HAL_RCC_TIM14_CLK_SLEEP_DISABLE +#define __BKPSRAM_CLK_ENABLE __HAL_RCC_BKPSRAM_CLK_ENABLE +#define __BKPSRAM_CLK_DISABLE __HAL_RCC_BKPSRAM_CLK_DISABLE +#define __BKPSRAM_CLK_SLEEP_ENABLE __HAL_RCC_BKPSRAM_CLK_SLEEP_ENABLE +#define __BKPSRAM_CLK_SLEEP_DISABLE __HAL_RCC_BKPSRAM_CLK_SLEEP_DISABLE +#define __CCMDATARAMEN_CLK_ENABLE __HAL_RCC_CCMDATARAMEN_CLK_ENABLE +#define __CCMDATARAMEN_CLK_DISABLE __HAL_RCC_CCMDATARAMEN_CLK_DISABLE +#define __USART6_CLK_ENABLE __HAL_RCC_USART6_CLK_ENABLE +#define __USART6_CLK_DISABLE __HAL_RCC_USART6_CLK_DISABLE +#define __USART6_FORCE_RESET __HAL_RCC_USART6_FORCE_RESET +#define __USART6_RELEASE_RESET __HAL_RCC_USART6_RELEASE_RESET +#define __USART6_CLK_SLEEP_ENABLE __HAL_RCC_USART6_CLK_SLEEP_ENABLE +#define __USART6_CLK_SLEEP_DISABLE __HAL_RCC_USART6_CLK_SLEEP_DISABLE +#define __SPI4_CLK_ENABLE __HAL_RCC_SPI4_CLK_ENABLE +#define __SPI4_CLK_DISABLE __HAL_RCC_SPI4_CLK_DISABLE +#define __SPI4_FORCE_RESET __HAL_RCC_SPI4_FORCE_RESET +#define __SPI4_RELEASE_RESET __HAL_RCC_SPI4_RELEASE_RESET +#define __SPI4_CLK_SLEEP_ENABLE __HAL_RCC_SPI4_CLK_SLEEP_ENABLE +#define __SPI4_CLK_SLEEP_DISABLE __HAL_RCC_SPI4_CLK_SLEEP_DISABLE +#define __GPIOI_CLK_ENABLE __HAL_RCC_GPIOI_CLK_ENABLE +#define __GPIOI_CLK_DISABLE __HAL_RCC_GPIOI_CLK_DISABLE +#define __GPIOI_FORCE_RESET __HAL_RCC_GPIOI_FORCE_RESET +#define __GPIOI_RELEASE_RESET __HAL_RCC_GPIOI_RELEASE_RESET +#define __GPIOI_CLK_SLEEP_ENABLE __HAL_RCC_GPIOI_CLK_SLEEP_ENABLE +#define __GPIOI_CLK_SLEEP_DISABLE __HAL_RCC_GPIOI_CLK_SLEEP_DISABLE +#define __GPIOJ_CLK_ENABLE __HAL_RCC_GPIOJ_CLK_ENABLE +#define __GPIOJ_CLK_DISABLE __HAL_RCC_GPIOJ_CLK_DISABLE +#define __GPIOJ_FORCE_RESET __HAL_RCC_GPIOJ_FORCE_RESET +#define __GPIOJ_RELEASE_RESET __HAL_RCC_GPIOJ_RELEASE_RESET +#define __GPIOJ_CLK_SLEEP_ENABLE __HAL_RCC_GPIOJ_CLK_SLEEP_ENABLE +#define __GPIOJ_CLK_SLEEP_DISABLE __HAL_RCC_GPIOJ_CLK_SLEEP_DISABLE +#define __GPIOK_CLK_ENABLE __HAL_RCC_GPIOK_CLK_ENABLE +#define __GPIOK_CLK_DISABLE __HAL_RCC_GPIOK_CLK_DISABLE +#define __GPIOK_RELEASE_RESET __HAL_RCC_GPIOK_RELEASE_RESET +#define __GPIOK_CLK_SLEEP_ENABLE __HAL_RCC_GPIOK_CLK_SLEEP_ENABLE +#define __GPIOK_CLK_SLEEP_DISABLE __HAL_RCC_GPIOK_CLK_SLEEP_DISABLE +#define __ETH_CLK_ENABLE __HAL_RCC_ETH_CLK_ENABLE +#define __ETH_CLK_DISABLE __HAL_RCC_ETH_CLK_DISABLE +#define __DCMI_CLK_ENABLE __HAL_RCC_DCMI_CLK_ENABLE +#define __DCMI_CLK_DISABLE __HAL_RCC_DCMI_CLK_DISABLE +#define __DCMI_FORCE_RESET __HAL_RCC_DCMI_FORCE_RESET +#define __DCMI_RELEASE_RESET __HAL_RCC_DCMI_RELEASE_RESET +#define __DCMI_CLK_SLEEP_ENABLE __HAL_RCC_DCMI_CLK_SLEEP_ENABLE +#define __DCMI_CLK_SLEEP_DISABLE __HAL_RCC_DCMI_CLK_SLEEP_DISABLE +#define __UART7_CLK_ENABLE __HAL_RCC_UART7_CLK_ENABLE +#define __UART7_CLK_DISABLE __HAL_RCC_UART7_CLK_DISABLE +#define __UART7_RELEASE_RESET __HAL_RCC_UART7_RELEASE_RESET +#define __UART7_FORCE_RESET __HAL_RCC_UART7_FORCE_RESET +#define __UART7_CLK_SLEEP_ENABLE __HAL_RCC_UART7_CLK_SLEEP_ENABLE +#define __UART7_CLK_SLEEP_DISABLE __HAL_RCC_UART7_CLK_SLEEP_DISABLE +#define __UART8_CLK_ENABLE __HAL_RCC_UART8_CLK_ENABLE +#define __UART8_CLK_DISABLE __HAL_RCC_UART8_CLK_DISABLE +#define __UART8_FORCE_RESET __HAL_RCC_UART8_FORCE_RESET +#define __UART8_RELEASE_RESET __HAL_RCC_UART8_RELEASE_RESET +#define __UART8_CLK_SLEEP_ENABLE __HAL_RCC_UART8_CLK_SLEEP_ENABLE +#define __UART8_CLK_SLEEP_DISABLE __HAL_RCC_UART8_CLK_SLEEP_DISABLE +#define __OTGHS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE +#define __OTGHS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE +#define __OTGHS_FORCE_RESET __HAL_RCC_USB_OTG_HS_FORCE_RESET +#define __OTGHS_RELEASE_RESET __HAL_RCC_USB_OTG_HS_RELEASE_RESET +#define __OTGHSULPI_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE +#define __OTGHSULPI_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHS_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE +#define __HAL_RCC_OTGHS_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_DISABLED +#define __HAL_RCC_OTGHS_FORCE_RESET __HAL_RCC_USB_OTG_HS_FORCE_RESET +#define __HAL_RCC_OTGHS_RELEASE_RESET __HAL_RCC_USB_OTG_HS_RELEASE_RESET +#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_ENABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE +#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_DISABLE __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE +#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_DISABLED +#define __CRYP_FORCE_RESET __HAL_RCC_CRYP_FORCE_RESET +#define __SRAM3_CLK_SLEEP_ENABLE __HAL_RCC_SRAM3_CLK_SLEEP_ENABLE +#define __CAN2_CLK_SLEEP_ENABLE __HAL_RCC_CAN2_CLK_SLEEP_ENABLE +#define __CAN2_CLK_SLEEP_DISABLE __HAL_RCC_CAN2_CLK_SLEEP_DISABLE +#define __DAC_CLK_SLEEP_ENABLE __HAL_RCC_DAC_CLK_SLEEP_ENABLE +#define __DAC_CLK_SLEEP_DISABLE __HAL_RCC_DAC_CLK_SLEEP_DISABLE +#define __ADC2_CLK_SLEEP_ENABLE __HAL_RCC_ADC2_CLK_SLEEP_ENABLE +#define __ADC2_CLK_SLEEP_DISABLE __HAL_RCC_ADC2_CLK_SLEEP_DISABLE +#define __ADC3_CLK_SLEEP_ENABLE __HAL_RCC_ADC3_CLK_SLEEP_ENABLE +#define __ADC3_CLK_SLEEP_DISABLE __HAL_RCC_ADC3_CLK_SLEEP_DISABLE +#define __FSMC_FORCE_RESET __HAL_RCC_FSMC_FORCE_RESET +#define __FSMC_RELEASE_RESET __HAL_RCC_FSMC_RELEASE_RESET +#define __FSMC_CLK_SLEEP_ENABLE __HAL_RCC_FSMC_CLK_SLEEP_ENABLE +#define __FSMC_CLK_SLEEP_DISABLE __HAL_RCC_FSMC_CLK_SLEEP_DISABLE +#define __SDIO_FORCE_RESET __HAL_RCC_SDIO_FORCE_RESET +#define __SDIO_RELEASE_RESET __HAL_RCC_SDIO_RELEASE_RESET +#define __SDIO_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE +#define __SDIO_CLK_SLEEP_ENABLE __HAL_RCC_SDIO_CLK_SLEEP_ENABLE +#define __DMA2D_CLK_ENABLE __HAL_RCC_DMA2D_CLK_ENABLE +#define __DMA2D_CLK_DISABLE __HAL_RCC_DMA2D_CLK_DISABLE +#define __DMA2D_FORCE_RESET __HAL_RCC_DMA2D_FORCE_RESET +#define __DMA2D_RELEASE_RESET __HAL_RCC_DMA2D_RELEASE_RESET +#define __DMA2D_CLK_SLEEP_ENABLE __HAL_RCC_DMA2D_CLK_SLEEP_ENABLE +#define __DMA2D_CLK_SLEEP_DISABLE __HAL_RCC_DMA2D_CLK_SLEEP_DISABLE + +/* alias define maintained for legacy */ +#define __HAL_RCC_OTGFS_FORCE_RESET __HAL_RCC_USB_OTG_FS_FORCE_RESET +#define __HAL_RCC_OTGFS_RELEASE_RESET __HAL_RCC_USB_OTG_FS_RELEASE_RESET + +#define __ADC12_CLK_ENABLE __HAL_RCC_ADC12_CLK_ENABLE +#define __ADC12_CLK_DISABLE __HAL_RCC_ADC12_CLK_DISABLE +#define __ADC34_CLK_ENABLE __HAL_RCC_ADC34_CLK_ENABLE +#define __ADC34_CLK_DISABLE __HAL_RCC_ADC34_CLK_DISABLE +#define __ADC12_CLK_ENABLE __HAL_RCC_ADC12_CLK_ENABLE +#define __ADC12_CLK_DISABLE __HAL_RCC_ADC12_CLK_DISABLE +#define __DAC2_CLK_ENABLE __HAL_RCC_DAC2_CLK_ENABLE +#define __DAC2_CLK_DISABLE __HAL_RCC_DAC2_CLK_DISABLE +#define __TIM18_CLK_ENABLE __HAL_RCC_TIM18_CLK_ENABLE +#define __TIM18_CLK_DISABLE __HAL_RCC_TIM18_CLK_DISABLE +#define __TIM19_CLK_ENABLE __HAL_RCC_TIM19_CLK_ENABLE +#define __TIM19_CLK_DISABLE __HAL_RCC_TIM19_CLK_DISABLE +#define __TIM20_CLK_ENABLE __HAL_RCC_TIM20_CLK_ENABLE +#define __TIM20_CLK_DISABLE __HAL_RCC_TIM20_CLK_DISABLE +#define __HRTIM1_CLK_ENABLE __HAL_RCC_HRTIM1_CLK_ENABLE +#define __HRTIM1_CLK_DISABLE __HAL_RCC_HRTIM1_CLK_DISABLE +#define __SDADC1_CLK_ENABLE __HAL_RCC_SDADC1_CLK_ENABLE +#define __SDADC2_CLK_ENABLE __HAL_RCC_SDADC2_CLK_ENABLE +#define __SDADC3_CLK_ENABLE __HAL_RCC_SDADC3_CLK_ENABLE +#define __SDADC1_CLK_DISABLE __HAL_RCC_SDADC1_CLK_DISABLE +#define __SDADC2_CLK_DISABLE __HAL_RCC_SDADC2_CLK_DISABLE +#define __SDADC3_CLK_DISABLE __HAL_RCC_SDADC3_CLK_DISABLE + +#define __ADC12_FORCE_RESET __HAL_RCC_ADC12_FORCE_RESET +#define __ADC12_RELEASE_RESET __HAL_RCC_ADC12_RELEASE_RESET +#define __ADC34_FORCE_RESET __HAL_RCC_ADC34_FORCE_RESET +#define __ADC34_RELEASE_RESET __HAL_RCC_ADC34_RELEASE_RESET +#define __ADC12_FORCE_RESET __HAL_RCC_ADC12_FORCE_RESET +#define __ADC12_RELEASE_RESET __HAL_RCC_ADC12_RELEASE_RESET +#define __DAC2_FORCE_RESET __HAL_RCC_DAC2_FORCE_RESET +#define __DAC2_RELEASE_RESET __HAL_RCC_DAC2_RELEASE_RESET +#define __TIM18_FORCE_RESET __HAL_RCC_TIM18_FORCE_RESET +#define __TIM18_RELEASE_RESET __HAL_RCC_TIM18_RELEASE_RESET +#define __TIM19_FORCE_RESET __HAL_RCC_TIM19_FORCE_RESET +#define __TIM19_RELEASE_RESET __HAL_RCC_TIM19_RELEASE_RESET +#define __TIM20_FORCE_RESET __HAL_RCC_TIM20_FORCE_RESET +#define __TIM20_RELEASE_RESET __HAL_RCC_TIM20_RELEASE_RESET +#define __HRTIM1_FORCE_RESET __HAL_RCC_HRTIM1_FORCE_RESET +#define __HRTIM1_RELEASE_RESET __HAL_RCC_HRTIM1_RELEASE_RESET +#define __SDADC1_FORCE_RESET __HAL_RCC_SDADC1_FORCE_RESET +#define __SDADC2_FORCE_RESET __HAL_RCC_SDADC2_FORCE_RESET +#define __SDADC3_FORCE_RESET __HAL_RCC_SDADC3_FORCE_RESET +#define __SDADC1_RELEASE_RESET __HAL_RCC_SDADC1_RELEASE_RESET +#define __SDADC2_RELEASE_RESET __HAL_RCC_SDADC2_RELEASE_RESET +#define __SDADC3_RELEASE_RESET __HAL_RCC_SDADC3_RELEASE_RESET + +#define __ADC1_IS_CLK_ENABLED __HAL_RCC_ADC1_IS_CLK_ENABLED +#define __ADC1_IS_CLK_DISABLED __HAL_RCC_ADC1_IS_CLK_DISABLED +#define __ADC12_IS_CLK_ENABLED __HAL_RCC_ADC12_IS_CLK_ENABLED +#define __ADC12_IS_CLK_DISABLED __HAL_RCC_ADC12_IS_CLK_DISABLED +#define __ADC34_IS_CLK_ENABLED __HAL_RCC_ADC34_IS_CLK_ENABLED +#define __ADC34_IS_CLK_DISABLED __HAL_RCC_ADC34_IS_CLK_DISABLED +#define __CEC_IS_CLK_ENABLED __HAL_RCC_CEC_IS_CLK_ENABLED +#define __CEC_IS_CLK_DISABLED __HAL_RCC_CEC_IS_CLK_DISABLED +#define __CRC_IS_CLK_ENABLED __HAL_RCC_CRC_IS_CLK_ENABLED +#define __CRC_IS_CLK_DISABLED __HAL_RCC_CRC_IS_CLK_DISABLED +#define __DAC1_IS_CLK_ENABLED __HAL_RCC_DAC1_IS_CLK_ENABLED +#define __DAC1_IS_CLK_DISABLED __HAL_RCC_DAC1_IS_CLK_DISABLED +#define __DAC2_IS_CLK_ENABLED __HAL_RCC_DAC2_IS_CLK_ENABLED +#define __DAC2_IS_CLK_DISABLED __HAL_RCC_DAC2_IS_CLK_DISABLED +#define __DMA1_IS_CLK_ENABLED __HAL_RCC_DMA1_IS_CLK_ENABLED +#define __DMA1_IS_CLK_DISABLED __HAL_RCC_DMA1_IS_CLK_DISABLED +#define __DMA2_IS_CLK_ENABLED __HAL_RCC_DMA2_IS_CLK_ENABLED +#define __DMA2_IS_CLK_DISABLED __HAL_RCC_DMA2_IS_CLK_DISABLED +#define __FLITF_IS_CLK_ENABLED __HAL_RCC_FLITF_IS_CLK_ENABLED +#define __FLITF_IS_CLK_DISABLED __HAL_RCC_FLITF_IS_CLK_DISABLED +#define __FMC_IS_CLK_ENABLED __HAL_RCC_FMC_IS_CLK_ENABLED +#define __FMC_IS_CLK_DISABLED __HAL_RCC_FMC_IS_CLK_DISABLED +#define __GPIOA_IS_CLK_ENABLED __HAL_RCC_GPIOA_IS_CLK_ENABLED +#define __GPIOA_IS_CLK_DISABLED __HAL_RCC_GPIOA_IS_CLK_DISABLED +#define __GPIOB_IS_CLK_ENABLED __HAL_RCC_GPIOB_IS_CLK_ENABLED +#define __GPIOB_IS_CLK_DISABLED __HAL_RCC_GPIOB_IS_CLK_DISABLED +#define __GPIOC_IS_CLK_ENABLED __HAL_RCC_GPIOC_IS_CLK_ENABLED +#define __GPIOC_IS_CLK_DISABLED __HAL_RCC_GPIOC_IS_CLK_DISABLED +#define __GPIOD_IS_CLK_ENABLED __HAL_RCC_GPIOD_IS_CLK_ENABLED +#define __GPIOD_IS_CLK_DISABLED __HAL_RCC_GPIOD_IS_CLK_DISABLED +#define __GPIOE_IS_CLK_ENABLED __HAL_RCC_GPIOE_IS_CLK_ENABLED +#define __GPIOE_IS_CLK_DISABLED __HAL_RCC_GPIOE_IS_CLK_DISABLED +#define __GPIOF_IS_CLK_ENABLED __HAL_RCC_GPIOF_IS_CLK_ENABLED +#define __GPIOF_IS_CLK_DISABLED __HAL_RCC_GPIOF_IS_CLK_DISABLED +#define __GPIOG_IS_CLK_ENABLED __HAL_RCC_GPIOG_IS_CLK_ENABLED +#define __GPIOG_IS_CLK_DISABLED __HAL_RCC_GPIOG_IS_CLK_DISABLED +#define __GPIOH_IS_CLK_ENABLED __HAL_RCC_GPIOH_IS_CLK_ENABLED +#define __GPIOH_IS_CLK_DISABLED __HAL_RCC_GPIOH_IS_CLK_DISABLED +#define __HRTIM1_IS_CLK_ENABLED __HAL_RCC_HRTIM1_IS_CLK_ENABLED +#define __HRTIM1_IS_CLK_DISABLED __HAL_RCC_HRTIM1_IS_CLK_DISABLED +#define __I2C1_IS_CLK_ENABLED __HAL_RCC_I2C1_IS_CLK_ENABLED +#define __I2C1_IS_CLK_DISABLED __HAL_RCC_I2C1_IS_CLK_DISABLED +#define __I2C2_IS_CLK_ENABLED __HAL_RCC_I2C2_IS_CLK_ENABLED +#define __I2C2_IS_CLK_DISABLED __HAL_RCC_I2C2_IS_CLK_DISABLED +#define __I2C3_IS_CLK_ENABLED __HAL_RCC_I2C3_IS_CLK_ENABLED +#define __I2C3_IS_CLK_DISABLED __HAL_RCC_I2C3_IS_CLK_DISABLED +#define __PWR_IS_CLK_ENABLED __HAL_RCC_PWR_IS_CLK_ENABLED +#define __PWR_IS_CLK_DISABLED __HAL_RCC_PWR_IS_CLK_DISABLED +#define __SYSCFG_IS_CLK_ENABLED __HAL_RCC_SYSCFG_IS_CLK_ENABLED +#define __SYSCFG_IS_CLK_DISABLED __HAL_RCC_SYSCFG_IS_CLK_DISABLED +#define __SPI1_IS_CLK_ENABLED __HAL_RCC_SPI1_IS_CLK_ENABLED +#define __SPI1_IS_CLK_DISABLED __HAL_RCC_SPI1_IS_CLK_DISABLED +#define __SPI2_IS_CLK_ENABLED __HAL_RCC_SPI2_IS_CLK_ENABLED +#define __SPI2_IS_CLK_DISABLED __HAL_RCC_SPI2_IS_CLK_DISABLED +#define __SPI3_IS_CLK_ENABLED __HAL_RCC_SPI3_IS_CLK_ENABLED +#define __SPI3_IS_CLK_DISABLED __HAL_RCC_SPI3_IS_CLK_DISABLED +#define __SPI4_IS_CLK_ENABLED __HAL_RCC_SPI4_IS_CLK_ENABLED +#define __SPI4_IS_CLK_DISABLED __HAL_RCC_SPI4_IS_CLK_DISABLED +#define __SDADC1_IS_CLK_ENABLED __HAL_RCC_SDADC1_IS_CLK_ENABLED +#define __SDADC1_IS_CLK_DISABLED __HAL_RCC_SDADC1_IS_CLK_DISABLED +#define __SDADC2_IS_CLK_ENABLED __HAL_RCC_SDADC2_IS_CLK_ENABLED +#define __SDADC2_IS_CLK_DISABLED __HAL_RCC_SDADC2_IS_CLK_DISABLED +#define __SDADC3_IS_CLK_ENABLED __HAL_RCC_SDADC3_IS_CLK_ENABLED +#define __SDADC3_IS_CLK_DISABLED __HAL_RCC_SDADC3_IS_CLK_DISABLED +#define __SRAM_IS_CLK_ENABLED __HAL_RCC_SRAM_IS_CLK_ENABLED +#define __SRAM_IS_CLK_DISABLED __HAL_RCC_SRAM_IS_CLK_DISABLED +#define __TIM1_IS_CLK_ENABLED __HAL_RCC_TIM1_IS_CLK_ENABLED +#define __TIM1_IS_CLK_DISABLED __HAL_RCC_TIM1_IS_CLK_DISABLED +#define __TIM2_IS_CLK_ENABLED __HAL_RCC_TIM2_IS_CLK_ENABLED +#define __TIM2_IS_CLK_DISABLED __HAL_RCC_TIM2_IS_CLK_DISABLED +#define __TIM3_IS_CLK_ENABLED __HAL_RCC_TIM3_IS_CLK_ENABLED +#define __TIM3_IS_CLK_DISABLED __HAL_RCC_TIM3_IS_CLK_DISABLED +#define __TIM4_IS_CLK_ENABLED __HAL_RCC_TIM4_IS_CLK_ENABLED +#define __TIM4_IS_CLK_DISABLED __HAL_RCC_TIM4_IS_CLK_DISABLED +#define __TIM5_IS_CLK_ENABLED __HAL_RCC_TIM5_IS_CLK_ENABLED +#define __TIM5_IS_CLK_DISABLED __HAL_RCC_TIM5_IS_CLK_DISABLED +#define __TIM6_IS_CLK_ENABLED __HAL_RCC_TIM6_IS_CLK_ENABLED +#define __TIM6_IS_CLK_DISABLED __HAL_RCC_TIM6_IS_CLK_DISABLED +#define __TIM7_IS_CLK_ENABLED __HAL_RCC_TIM7_IS_CLK_ENABLED +#define __TIM7_IS_CLK_DISABLED __HAL_RCC_TIM7_IS_CLK_DISABLED +#define __TIM8_IS_CLK_ENABLED __HAL_RCC_TIM8_IS_CLK_ENABLED +#define __TIM8_IS_CLK_DISABLED __HAL_RCC_TIM8_IS_CLK_DISABLED +#define __TIM12_IS_CLK_ENABLED __HAL_RCC_TIM12_IS_CLK_ENABLED +#define __TIM12_IS_CLK_DISABLED __HAL_RCC_TIM12_IS_CLK_DISABLED +#define __TIM13_IS_CLK_ENABLED __HAL_RCC_TIM13_IS_CLK_ENABLED +#define __TIM13_IS_CLK_DISABLED __HAL_RCC_TIM13_IS_CLK_DISABLED +#define __TIM14_IS_CLK_ENABLED __HAL_RCC_TIM14_IS_CLK_ENABLED +#define __TIM14_IS_CLK_DISABLED __HAL_RCC_TIM14_IS_CLK_DISABLED +#define __TIM15_IS_CLK_ENABLED __HAL_RCC_TIM15_IS_CLK_ENABLED +#define __TIM15_IS_CLK_DISABLED __HAL_RCC_TIM15_IS_CLK_DISABLED +#define __TIM16_IS_CLK_ENABLED __HAL_RCC_TIM16_IS_CLK_ENABLED +#define __TIM16_IS_CLK_DISABLED __HAL_RCC_TIM16_IS_CLK_DISABLED +#define __TIM17_IS_CLK_ENABLED __HAL_RCC_TIM17_IS_CLK_ENABLED +#define __TIM17_IS_CLK_DISABLED __HAL_RCC_TIM17_IS_CLK_DISABLED +#define __TIM18_IS_CLK_ENABLED __HAL_RCC_TIM18_IS_CLK_ENABLED +#define __TIM18_IS_CLK_DISABLED __HAL_RCC_TIM18_IS_CLK_DISABLED +#define __TIM19_IS_CLK_ENABLED __HAL_RCC_TIM19_IS_CLK_ENABLED +#define __TIM19_IS_CLK_DISABLED __HAL_RCC_TIM19_IS_CLK_DISABLED +#define __TIM20_IS_CLK_ENABLED __HAL_RCC_TIM20_IS_CLK_ENABLED +#define __TIM20_IS_CLK_DISABLED __HAL_RCC_TIM20_IS_CLK_DISABLED +#define __TSC_IS_CLK_ENABLED __HAL_RCC_TSC_IS_CLK_ENABLED +#define __TSC_IS_CLK_DISABLED __HAL_RCC_TSC_IS_CLK_DISABLED +#define __UART4_IS_CLK_ENABLED __HAL_RCC_UART4_IS_CLK_ENABLED +#define __UART4_IS_CLK_DISABLED __HAL_RCC_UART4_IS_CLK_DISABLED +#define __UART5_IS_CLK_ENABLED __HAL_RCC_UART5_IS_CLK_ENABLED +#define __UART5_IS_CLK_DISABLED __HAL_RCC_UART5_IS_CLK_DISABLED +#define __USART1_IS_CLK_ENABLED __HAL_RCC_USART1_IS_CLK_ENABLED +#define __USART1_IS_CLK_DISABLED __HAL_RCC_USART1_IS_CLK_DISABLED +#define __USART2_IS_CLK_ENABLED __HAL_RCC_USART2_IS_CLK_ENABLED +#define __USART2_IS_CLK_DISABLED __HAL_RCC_USART2_IS_CLK_DISABLED +#define __USART3_IS_CLK_ENABLED __HAL_RCC_USART3_IS_CLK_ENABLED +#define __USART3_IS_CLK_DISABLED __HAL_RCC_USART3_IS_CLK_DISABLED +#define __USB_IS_CLK_ENABLED __HAL_RCC_USB_IS_CLK_ENABLED +#define __USB_IS_CLK_DISABLED __HAL_RCC_USB_IS_CLK_DISABLED +#define __WWDG_IS_CLK_ENABLED __HAL_RCC_WWDG_IS_CLK_ENABLED +#define __WWDG_IS_CLK_DISABLED __HAL_RCC_WWDG_IS_CLK_DISABLED + +#if defined(STM32F4) +#define __HAL_RCC_SDMMC1_FORCE_RESET __HAL_RCC_SDIO_FORCE_RESET +#define __HAL_RCC_SDMMC1_RELEASE_RESET __HAL_RCC_SDIO_RELEASE_RESET +#define __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE __HAL_RCC_SDIO_CLK_SLEEP_ENABLE +#define __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE +#define __HAL_RCC_SDMMC1_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE +#define __HAL_RCC_SDMMC1_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE +#define __HAL_RCC_SDMMC1_IS_CLK_ENABLED __HAL_RCC_SDIO_IS_CLK_ENABLED +#define __HAL_RCC_SDMMC1_IS_CLK_DISABLED __HAL_RCC_SDIO_IS_CLK_DISABLED +#define Sdmmc1ClockSelection SdioClockSelection +#define RCC_PERIPHCLK_SDMMC1 RCC_PERIPHCLK_SDIO +#define RCC_SDMMC1CLKSOURCE_CLK48 RCC_SDIOCLKSOURCE_CK48 +#define RCC_SDMMC1CLKSOURCE_SYSCLK RCC_SDIOCLKSOURCE_SYSCLK +#define __HAL_RCC_SDMMC1_CONFIG __HAL_RCC_SDIO_CONFIG +#define __HAL_RCC_GET_SDMMC1_SOURCE __HAL_RCC_GET_SDIO_SOURCE +#endif + +#if defined(STM32F7) || defined(STM32L4) +#define __HAL_RCC_SDIO_FORCE_RESET __HAL_RCC_SDMMC1_FORCE_RESET +#define __HAL_RCC_SDIO_RELEASE_RESET __HAL_RCC_SDMMC1_RELEASE_RESET +#define __HAL_RCC_SDIO_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE +#define __HAL_RCC_SDIO_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE +#define __HAL_RCC_SDIO_CLK_ENABLE __HAL_RCC_SDMMC1_CLK_ENABLE +#define __HAL_RCC_SDIO_CLK_DISABLE __HAL_RCC_SDMMC1_CLK_DISABLE +#define __HAL_RCC_SDIO_IS_CLK_ENABLED __HAL_RCC_SDMMC1_IS_CLK_ENABLED +#define __HAL_RCC_SDIO_IS_CLK_DISABLED __HAL_RCC_SDMMC1_IS_CLK_DISABLED +#define SdioClockSelection Sdmmc1ClockSelection +#define RCC_PERIPHCLK_SDIO RCC_PERIPHCLK_SDMMC1 +#define __HAL_RCC_SDIO_CONFIG __HAL_RCC_SDMMC1_CONFIG +#define __HAL_RCC_GET_SDIO_SOURCE __HAL_RCC_GET_SDMMC1_SOURCE +#endif + +#if defined(STM32F7) +#define RCC_SDIOCLKSOURCE_CLK48 RCC_SDMMC1CLKSOURCE_CLK48 +#define RCC_SDIOCLKSOURCE_SYSCLK RCC_SDMMC1CLKSOURCE_SYSCLK +#endif + +#define __HAL_RCC_I2SCLK __HAL_RCC_I2S_CONFIG +#define __HAL_RCC_I2SCLK_CONFIG __HAL_RCC_I2S_CONFIG + +#define __RCC_PLLSRC RCC_GET_PLL_OSCSOURCE + +#define IS_RCC_MSIRANGE IS_RCC_MSI_CLOCK_RANGE +#define IS_RCC_RTCCLK_SOURCE IS_RCC_RTCCLKSOURCE +#define IS_RCC_SYSCLK_DIV IS_RCC_HCLK +#define IS_RCC_HCLK_DIV IS_RCC_PCLK +#define IS_RCC_PERIPHCLK IS_RCC_PERIPHCLOCK + +#define RCC_IT_HSI14 RCC_IT_HSI14RDY + +#define RCC_IT_CSSLSE RCC_IT_LSECSS +#define RCC_IT_CSSHSE RCC_IT_CSS + +#define RCC_PLLMUL_3 RCC_PLL_MUL3 +#define RCC_PLLMUL_4 RCC_PLL_MUL4 +#define RCC_PLLMUL_6 RCC_PLL_MUL6 +#define RCC_PLLMUL_8 RCC_PLL_MUL8 +#define RCC_PLLMUL_12 RCC_PLL_MUL12 +#define RCC_PLLMUL_16 RCC_PLL_MUL16 +#define RCC_PLLMUL_24 RCC_PLL_MUL24 +#define RCC_PLLMUL_32 RCC_PLL_MUL32 +#define RCC_PLLMUL_48 RCC_PLL_MUL48 + +#define RCC_PLLDIV_2 RCC_PLL_DIV2 +#define RCC_PLLDIV_3 RCC_PLL_DIV3 +#define RCC_PLLDIV_4 RCC_PLL_DIV4 + +#define IS_RCC_MCOSOURCE IS_RCC_MCO1SOURCE +#define __HAL_RCC_MCO_CONFIG __HAL_RCC_MCO1_CONFIG +#define RCC_MCO_NODIV RCC_MCODIV_1 +#define RCC_MCO_DIV1 RCC_MCODIV_1 +#define RCC_MCO_DIV2 RCC_MCODIV_2 +#define RCC_MCO_DIV4 RCC_MCODIV_4 +#define RCC_MCO_DIV8 RCC_MCODIV_8 +#define RCC_MCO_DIV16 RCC_MCODIV_16 +#define RCC_MCO_DIV32 RCC_MCODIV_32 +#define RCC_MCO_DIV64 RCC_MCODIV_64 +#define RCC_MCO_DIV128 RCC_MCODIV_128 +#define RCC_MCOSOURCE_NONE RCC_MCO1SOURCE_NOCLOCK +#define RCC_MCOSOURCE_LSI RCC_MCO1SOURCE_LSI +#define RCC_MCOSOURCE_LSE RCC_MCO1SOURCE_LSE +#define RCC_MCOSOURCE_SYSCLK RCC_MCO1SOURCE_SYSCLK +#define RCC_MCOSOURCE_HSI RCC_MCO1SOURCE_HSI +#define RCC_MCOSOURCE_HSI14 RCC_MCO1SOURCE_HSI14 +#define RCC_MCOSOURCE_HSI48 RCC_MCO1SOURCE_HSI48 +#define RCC_MCOSOURCE_HSE RCC_MCO1SOURCE_HSE +#define RCC_MCOSOURCE_PLLCLK_DIV1 RCC_MCO1SOURCE_PLLCLK +#define RCC_MCOSOURCE_PLLCLK_NODIV RCC_MCO1SOURCE_PLLCLK +#define RCC_MCOSOURCE_PLLCLK_DIV2 RCC_MCO1SOURCE_PLLCLK_DIV2 + +#define RCC_RTCCLKSOURCE_NONE RCC_RTCCLKSOURCE_NO_CLK + +#define RCC_USBCLK_PLLSAI1 RCC_USBCLKSOURCE_PLLSAI1 +#define RCC_USBCLK_PLL RCC_USBCLKSOURCE_PLL +#define RCC_USBCLK_MSI RCC_USBCLKSOURCE_MSI +#define RCC_USBCLKSOURCE_PLLCLK RCC_USBCLKSOURCE_PLL +#define RCC_USBPLLCLK_DIV1 RCC_USBCLKSOURCE_PLL +#define RCC_USBPLLCLK_DIV1_5 RCC_USBCLKSOURCE_PLL_DIV1_5 +#define RCC_USBPLLCLK_DIV2 RCC_USBCLKSOURCE_PLL_DIV2 +#define RCC_USBPLLCLK_DIV3 RCC_USBCLKSOURCE_PLL_DIV3 + +#define HSION_BitNumber RCC_HSION_BIT_NUMBER +#define HSION_BITNUMBER RCC_HSION_BIT_NUMBER +#define HSEON_BitNumber RCC_HSEON_BIT_NUMBER +#define HSEON_BITNUMBER RCC_HSEON_BIT_NUMBER +#define MSION_BITNUMBER RCC_MSION_BIT_NUMBER +#define CSSON_BitNumber RCC_CSSON_BIT_NUMBER +#define CSSON_BITNUMBER RCC_CSSON_BIT_NUMBER +#define PLLON_BitNumber RCC_PLLON_BIT_NUMBER +#define PLLON_BITNUMBER RCC_PLLON_BIT_NUMBER +#define PLLI2SON_BitNumber RCC_PLLI2SON_BIT_NUMBER +#define I2SSRC_BitNumber RCC_I2SSRC_BIT_NUMBER +#define RTCEN_BitNumber RCC_RTCEN_BIT_NUMBER +#define RTCEN_BITNUMBER RCC_RTCEN_BIT_NUMBER +#define BDRST_BitNumber RCC_BDRST_BIT_NUMBER +#define BDRST_BITNUMBER RCC_BDRST_BIT_NUMBER +#define RTCRST_BITNUMBER RCC_RTCRST_BIT_NUMBER +#define LSION_BitNumber RCC_LSION_BIT_NUMBER +#define LSION_BITNUMBER RCC_LSION_BIT_NUMBER +#define LSEON_BitNumber RCC_LSEON_BIT_NUMBER +#define LSEON_BITNUMBER RCC_LSEON_BIT_NUMBER +#define LSEBYP_BITNUMBER RCC_LSEBYP_BIT_NUMBER +#define PLLSAION_BitNumber RCC_PLLSAION_BIT_NUMBER +#define TIMPRE_BitNumber RCC_TIMPRE_BIT_NUMBER +#define RMVF_BitNumber RCC_RMVF_BIT_NUMBER +#define RMVF_BITNUMBER RCC_RMVF_BIT_NUMBER +#define RCC_CR2_HSI14TRIM_BitNumber RCC_HSI14TRIM_BIT_NUMBER +#define CR_BYTE2_ADDRESS RCC_CR_BYTE2_ADDRESS +#define CIR_BYTE1_ADDRESS RCC_CIR_BYTE1_ADDRESS +#define CIR_BYTE2_ADDRESS RCC_CIR_BYTE2_ADDRESS +#define BDCR_BYTE0_ADDRESS RCC_BDCR_BYTE0_ADDRESS +#define DBP_TIMEOUT_VALUE RCC_DBP_TIMEOUT_VALUE +#define LSE_TIMEOUT_VALUE RCC_LSE_TIMEOUT_VALUE + +#define CR_HSION_BB RCC_CR_HSION_BB +#define CR_CSSON_BB RCC_CR_CSSON_BB +#define CR_PLLON_BB RCC_CR_PLLON_BB +#define CR_PLLI2SON_BB RCC_CR_PLLI2SON_BB +#define CR_MSION_BB RCC_CR_MSION_BB +#define CSR_LSION_BB RCC_CSR_LSION_BB +#define CSR_LSEON_BB RCC_CSR_LSEON_BB +#define CSR_LSEBYP_BB RCC_CSR_LSEBYP_BB +#define CSR_RTCEN_BB RCC_CSR_RTCEN_BB +#define CSR_RTCRST_BB RCC_CSR_RTCRST_BB +#define CFGR_I2SSRC_BB RCC_CFGR_I2SSRC_BB +#define BDCR_RTCEN_BB RCC_BDCR_RTCEN_BB +#define BDCR_BDRST_BB RCC_BDCR_BDRST_BB +#define CR_HSEON_BB RCC_CR_HSEON_BB +#define CSR_RMVF_BB RCC_CSR_RMVF_BB +#define CR_PLLSAION_BB RCC_CR_PLLSAION_BB +#define DCKCFGR_TIMPRE_BB RCC_DCKCFGR_TIMPRE_BB + +#define __HAL_RCC_CRS_ENABLE_FREQ_ERROR_COUNTER __HAL_RCC_CRS_FREQ_ERROR_COUNTER_ENABLE +#define __HAL_RCC_CRS_DISABLE_FREQ_ERROR_COUNTER __HAL_RCC_CRS_FREQ_ERROR_COUNTER_DISABLE +#define __HAL_RCC_CRS_ENABLE_AUTOMATIC_CALIB __HAL_RCC_CRS_AUTOMATIC_CALIB_ENABLE +#define __HAL_RCC_CRS_DISABLE_AUTOMATIC_CALIB __HAL_RCC_CRS_AUTOMATIC_CALIB_DISABLE +#define __HAL_RCC_CRS_CALCULATE_RELOADVALUE __HAL_RCC_CRS_RELOADVALUE_CALCULATE + +#define __HAL_RCC_GET_IT_SOURCE __HAL_RCC_GET_IT + +#define RCC_CRS_SYNCWARM RCC_CRS_SYNCWARN +#define RCC_CRS_TRIMOV RCC_CRS_TRIMOVF + +#define RCC_PERIPHCLK_CK48 RCC_PERIPHCLK_CLK48 +#define RCC_CK48CLKSOURCE_PLLQ RCC_CLK48CLKSOURCE_PLLQ +#define RCC_CK48CLKSOURCE_PLLSAIP RCC_CLK48CLKSOURCE_PLLSAIP +#define RCC_CK48CLKSOURCE_PLLI2SQ RCC_CLK48CLKSOURCE_PLLI2SQ +#define IS_RCC_CK48CLKSOURCE IS_RCC_CLK48CLKSOURCE +#define RCC_SDIOCLKSOURCE_CK48 RCC_SDIOCLKSOURCE_CLK48 + +#define __HAL_RCC_DFSDM_CLK_ENABLE __HAL_RCC_DFSDM1_CLK_ENABLE +#define __HAL_RCC_DFSDM_CLK_DISABLE __HAL_RCC_DFSDM1_CLK_DISABLE +#define __HAL_RCC_DFSDM_IS_CLK_ENABLED __HAL_RCC_DFSDM1_IS_CLK_ENABLED +#define __HAL_RCC_DFSDM_IS_CLK_DISABLED __HAL_RCC_DFSDM1_IS_CLK_DISABLED +#define __HAL_RCC_DFSDM_FORCE_RESET __HAL_RCC_DFSDM1_FORCE_RESET +#define __HAL_RCC_DFSDM_RELEASE_RESET __HAL_RCC_DFSDM1_RELEASE_RESET +#define __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM1_CLK_SLEEP_ENABLE +#define __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM1_CLK_SLEEP_DISABLE +#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_ENABLED __HAL_RCC_DFSDM1_IS_CLK_SLEEP_ENABLED +#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_DISABLED __HAL_RCC_DFSDM1_IS_CLK_SLEEP_DISABLED +#define DfsdmClockSelection Dfsdm1ClockSelection +#define RCC_PERIPHCLK_DFSDM RCC_PERIPHCLK_DFSDM1 +#define RCC_DFSDMCLKSOURCE_PCLK RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_DFSDMCLKSOURCE_SYSCLK RCC_DFSDM1CLKSOURCE_SYSCLK +#define __HAL_RCC_DFSDM_CONFIG __HAL_RCC_DFSDM1_CONFIG +#define __HAL_RCC_GET_DFSDM_SOURCE __HAL_RCC_GET_DFSDM1_SOURCE +#define RCC_DFSDM1CLKSOURCE_PCLK RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_SWPMI1CLKSOURCE_PCLK RCC_SWPMI1CLKSOURCE_PCLK1 +#define RCC_LPTIM1CLKSOURCE_PCLK RCC_LPTIM1CLKSOURCE_PCLK1 +#define RCC_LPTIM2CLKSOURCE_PCLK RCC_LPTIM2CLKSOURCE_PCLK1 + +#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB1 RCC_DFSDM1AUDIOCLKSOURCE_I2S1 +#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB2 RCC_DFSDM1AUDIOCLKSOURCE_I2S2 +#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB1 RCC_DFSDM2AUDIOCLKSOURCE_I2S1 +#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB2 RCC_DFSDM2AUDIOCLKSOURCE_I2S2 +#define RCC_DFSDM1CLKSOURCE_APB2 RCC_DFSDM1CLKSOURCE_PCLK2 +#define RCC_DFSDM2CLKSOURCE_APB2 RCC_DFSDM2CLKSOURCE_PCLK2 +#define RCC_FMPI2C1CLKSOURCE_APB RCC_FMPI2C1CLKSOURCE_PCLK1 + +/** + * @} + */ + +/** @defgroup HAL_RNG_Aliased_Macros HAL RNG Aliased Macros maintained for legacy purpose + * @{ + */ +#define HAL_RNG_ReadyCallback(__HANDLE__) HAL_RNG_ReadyDataCallback((__HANDLE__), uint32_t random32bit) + +/** + * @} + */ + +/** @defgroup HAL_RTC_Aliased_Macros HAL RTC Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_RTC_CLEAR_FLAG __HAL_RTC_EXTI_CLEAR_FLAG +#define __HAL_RTC_DISABLE_IT __HAL_RTC_EXTI_DISABLE_IT +#define __HAL_RTC_ENABLE_IT __HAL_RTC_EXTI_ENABLE_IT + +#if defined (STM32F1) +#define __HAL_RTC_EXTI_CLEAR_FLAG(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() + +#define __HAL_RTC_EXTI_ENABLE_IT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_ENABLE_IT() + +#define __HAL_RTC_EXTI_DISABLE_IT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_DISABLE_IT() + +#define __HAL_RTC_EXTI_GET_FLAG(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_GET_FLAG() + +#define __HAL_RTC_EXTI_GENERATE_SWIT(RTC_EXTI_LINE_ALARM_EVENT) __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() +#else +#define __HAL_RTC_EXTI_CLEAR_FLAG(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG())) +#define __HAL_RTC_EXTI_ENABLE_IT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_ENABLE_IT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT())) +#define __HAL_RTC_EXTI_DISABLE_IT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_DISABLE_IT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT())) +#define __HAL_RTC_EXTI_GET_FLAG(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GET_FLAG() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG())) +#define __HAL_RTC_EXTI_GENERATE_SWIT(__EXTI_LINE__) (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() : \ + (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() : \ + __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT())) +#endif /* STM32F1 */ + +#define IS_ALARM IS_RTC_ALARM +#define IS_ALARM_MASK IS_RTC_ALARM_MASK +#define IS_TAMPER IS_RTC_TAMPER +#define IS_TAMPER_ERASE_MODE IS_RTC_TAMPER_ERASE_MODE +#define IS_TAMPER_FILTER IS_RTC_TAMPER_FILTER +#define IS_TAMPER_INTERRUPT IS_RTC_TAMPER_INTERRUPT +#define IS_TAMPER_MASKFLAG_STATE IS_RTC_TAMPER_MASKFLAG_STATE +#define IS_TAMPER_PRECHARGE_DURATION IS_RTC_TAMPER_PRECHARGE_DURATION +#define IS_TAMPER_PULLUP_STATE IS_RTC_TAMPER_PULLUP_STATE +#define IS_TAMPER_SAMPLING_FREQ IS_RTC_TAMPER_SAMPLING_FREQ +#define IS_TAMPER_TIMESTAMPONTAMPER_DETECTION IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION +#define IS_TAMPER_TRIGGER IS_RTC_TAMPER_TRIGGER +#define IS_WAKEUP_CLOCK IS_RTC_WAKEUP_CLOCK +#define IS_WAKEUP_COUNTER IS_RTC_WAKEUP_COUNTER + +#define __RTC_WRITEPROTECTION_ENABLE __HAL_RTC_WRITEPROTECTION_ENABLE +#define __RTC_WRITEPROTECTION_DISABLE __HAL_RTC_WRITEPROTECTION_DISABLE + +/** + * @} + */ + +/** @defgroup HAL_SD_Aliased_Macros HAL SD Aliased Macros maintained for legacy purpose + * @{ + */ + +#define SD_OCR_CID_CSD_OVERWRIETE SD_OCR_CID_CSD_OVERWRITE +#define SD_CMD_SD_APP_STAUS SD_CMD_SD_APP_STATUS + +#if defined(STM32F4) +#define SD_SDMMC_DISABLED SD_SDIO_DISABLED +#define SD_SDMMC_FUNCTION_BUSY SD_SDIO_FUNCTION_BUSY +#define SD_SDMMC_FUNCTION_FAILED SD_SDIO_FUNCTION_FAILED +#define SD_SDMMC_UNKNOWN_FUNCTION SD_SDIO_UNKNOWN_FUNCTION +#define SD_CMD_SDMMC_SEN_OP_COND SD_CMD_SDIO_SEN_OP_COND +#define SD_CMD_SDMMC_RW_DIRECT SD_CMD_SDIO_RW_DIRECT +#define SD_CMD_SDMMC_RW_EXTENDED SD_CMD_SDIO_RW_EXTENDED +#define __HAL_SD_SDMMC_ENABLE __HAL_SD_SDIO_ENABLE +#define __HAL_SD_SDMMC_DISABLE __HAL_SD_SDIO_DISABLE +#define __HAL_SD_SDMMC_DMA_ENABLE __HAL_SD_SDIO_DMA_ENABLE +#define __HAL_SD_SDMMC_DMA_DISABLE __HAL_SD_SDIO_DMA_DISABL +#define __HAL_SD_SDMMC_ENABLE_IT __HAL_SD_SDIO_ENABLE_IT +#define __HAL_SD_SDMMC_DISABLE_IT __HAL_SD_SDIO_DISABLE_IT +#define __HAL_SD_SDMMC_GET_FLAG __HAL_SD_SDIO_GET_FLAG +#define __HAL_SD_SDMMC_CLEAR_FLAG __HAL_SD_SDIO_CLEAR_FLAG +#define __HAL_SD_SDMMC_GET_IT __HAL_SD_SDIO_GET_IT +#define __HAL_SD_SDMMC_CLEAR_IT __HAL_SD_SDIO_CLEAR_IT +#define SDMMC_STATIC_FLAGS SDIO_STATIC_FLAGS +#define SDMMC_CMD0TIMEOUT SDIO_CMD0TIMEOUT +#define SD_SDMMC_SEND_IF_COND SD_SDIO_SEND_IF_COND +/* alias CMSIS */ +#define SDMMC1_IRQn SDIO_IRQn +#define SDMMC1_IRQHandler SDIO_IRQHandler +#endif + +#if defined(STM32F7) || defined(STM32L4) +#define SD_SDIO_DISABLED SD_SDMMC_DISABLED +#define SD_SDIO_FUNCTION_BUSY SD_SDMMC_FUNCTION_BUSY +#define SD_SDIO_FUNCTION_FAILED SD_SDMMC_FUNCTION_FAILED +#define SD_SDIO_UNKNOWN_FUNCTION SD_SDMMC_UNKNOWN_FUNCTION +#define SD_CMD_SDIO_SEN_OP_COND SD_CMD_SDMMC_SEN_OP_COND +#define SD_CMD_SDIO_RW_DIRECT SD_CMD_SDMMC_RW_DIRECT +#define SD_CMD_SDIO_RW_EXTENDED SD_CMD_SDMMC_RW_EXTENDED +#define __HAL_SD_SDIO_ENABLE __HAL_SD_SDMMC_ENABLE +#define __HAL_SD_SDIO_DISABLE __HAL_SD_SDMMC_DISABLE +#define __HAL_SD_SDIO_DMA_ENABLE __HAL_SD_SDMMC_DMA_ENABLE +#define __HAL_SD_SDIO_DMA_DISABL __HAL_SD_SDMMC_DMA_DISABLE +#define __HAL_SD_SDIO_ENABLE_IT __HAL_SD_SDMMC_ENABLE_IT +#define __HAL_SD_SDIO_DISABLE_IT __HAL_SD_SDMMC_DISABLE_IT +#define __HAL_SD_SDIO_GET_FLAG __HAL_SD_SDMMC_GET_FLAG +#define __HAL_SD_SDIO_CLEAR_FLAG __HAL_SD_SDMMC_CLEAR_FLAG +#define __HAL_SD_SDIO_GET_IT __HAL_SD_SDMMC_GET_IT +#define __HAL_SD_SDIO_CLEAR_IT __HAL_SD_SDMMC_CLEAR_IT +#define SDIO_STATIC_FLAGS SDMMC_STATIC_FLAGS +#define SDIO_CMD0TIMEOUT SDMMC_CMD0TIMEOUT +#define SD_SDIO_SEND_IF_COND SD_SDMMC_SEND_IF_COND +/* alias CMSIS for compatibilities */ +#define SDIO_IRQn SDMMC1_IRQn +#define SDIO_IRQHandler SDMMC1_IRQHandler +#endif + +#if defined(STM32F7) || defined(STM32F4) || defined(STM32F2) +#define HAL_SD_CardCIDTypedef HAL_SD_CardCIDTypeDef +#define HAL_SD_CardCSDTypedef HAL_SD_CardCSDTypeDef +#define HAL_SD_CardStatusTypedef HAL_SD_CardStatusTypeDef +#define HAL_SD_CardStateTypedef HAL_SD_CardStateTypeDef +#endif + +/** + * @} + */ + +/** @defgroup HAL_SMARTCARD_Aliased_Macros HAL SMARTCARD Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __SMARTCARD_ENABLE_IT __HAL_SMARTCARD_ENABLE_IT +#define __SMARTCARD_DISABLE_IT __HAL_SMARTCARD_DISABLE_IT +#define __SMARTCARD_ENABLE __HAL_SMARTCARD_ENABLE +#define __SMARTCARD_DISABLE __HAL_SMARTCARD_DISABLE +#define __SMARTCARD_DMA_REQUEST_ENABLE __HAL_SMARTCARD_DMA_REQUEST_ENABLE +#define __SMARTCARD_DMA_REQUEST_DISABLE __HAL_SMARTCARD_DMA_REQUEST_DISABLE + +#define __HAL_SMARTCARD_GETCLOCKSOURCE SMARTCARD_GETCLOCKSOURCE +#define __SMARTCARD_GETCLOCKSOURCE SMARTCARD_GETCLOCKSOURCE + +#define IS_SMARTCARD_ONEBIT_SAMPLING IS_SMARTCARD_ONE_BIT_SAMPLE + +/** + * @} + */ + +/** @defgroup HAL_SMBUS_Aliased_Macros HAL SMBUS Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_SMBUS_RESET_CR1 SMBUS_RESET_CR1 +#define __HAL_SMBUS_RESET_CR2 SMBUS_RESET_CR2 +#define __HAL_SMBUS_GENERATE_START SMBUS_GENERATE_START +#define __HAL_SMBUS_GET_ADDR_MATCH SMBUS_GET_ADDR_MATCH +#define __HAL_SMBUS_GET_DIR SMBUS_GET_DIR +#define __HAL_SMBUS_GET_STOP_MODE SMBUS_GET_STOP_MODE +#define __HAL_SMBUS_GET_PEC_MODE SMBUS_GET_PEC_MODE +#define __HAL_SMBUS_GET_ALERT_ENABLED SMBUS_GET_ALERT_ENABLED +/** + * @} + */ + +/** @defgroup HAL_SPI_Aliased_Macros HAL SPI Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_SPI_1LINE_TX SPI_1LINE_TX +#define __HAL_SPI_1LINE_RX SPI_1LINE_RX +#define __HAL_SPI_RESET_CRC SPI_RESET_CRC + +/** + * @} + */ + +/** @defgroup HAL_UART_Aliased_Macros HAL UART Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_UART_GETCLOCKSOURCE UART_GETCLOCKSOURCE +#define __HAL_UART_MASK_COMPUTATION UART_MASK_COMPUTATION +#define __UART_GETCLOCKSOURCE UART_GETCLOCKSOURCE +#define __UART_MASK_COMPUTATION UART_MASK_COMPUTATION + +#define IS_UART_WAKEUPMETHODE IS_UART_WAKEUPMETHOD + +#define IS_UART_ONEBIT_SAMPLE IS_UART_ONE_BIT_SAMPLE +#define IS_UART_ONEBIT_SAMPLING IS_UART_ONE_BIT_SAMPLE + +/** + * @} + */ + + +/** @defgroup HAL_USART_Aliased_Macros HAL USART Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __USART_ENABLE_IT __HAL_USART_ENABLE_IT +#define __USART_DISABLE_IT __HAL_USART_DISABLE_IT +#define __USART_ENABLE __HAL_USART_ENABLE +#define __USART_DISABLE __HAL_USART_DISABLE + +#define __HAL_USART_GETCLOCKSOURCE USART_GETCLOCKSOURCE +#define __USART_GETCLOCKSOURCE USART_GETCLOCKSOURCE + +/** + * @} + */ + +/** @defgroup HAL_USB_Aliased_Macros HAL USB Aliased Macros maintained for legacy purpose + * @{ + */ +#define USB_EXTI_LINE_WAKEUP USB_WAKEUP_EXTI_LINE + +#define USB_FS_EXTI_TRIGGER_RISING_EDGE USB_OTG_FS_WAKEUP_EXTI_RISING_EDGE +#define USB_FS_EXTI_TRIGGER_FALLING_EDGE USB_OTG_FS_WAKEUP_EXTI_FALLING_EDGE +#define USB_FS_EXTI_TRIGGER_BOTH_EDGE USB_OTG_FS_WAKEUP_EXTI_RISING_FALLING_EDGE +#define USB_FS_EXTI_LINE_WAKEUP USB_OTG_FS_WAKEUP_EXTI_LINE + +#define USB_HS_EXTI_TRIGGER_RISING_EDGE USB_OTG_HS_WAKEUP_EXTI_RISING_EDGE +#define USB_HS_EXTI_TRIGGER_FALLING_EDGE USB_OTG_HS_WAKEUP_EXTI_FALLING_EDGE +#define USB_HS_EXTI_TRIGGER_BOTH_EDGE USB_OTG_HS_WAKEUP_EXTI_RISING_FALLING_EDGE +#define USB_HS_EXTI_LINE_WAKEUP USB_OTG_HS_WAKEUP_EXTI_LINE + +#define __HAL_USB_EXTI_ENABLE_IT __HAL_USB_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_EXTI_DISABLE_IT __HAL_USB_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_EXTI_GET_FLAG __HAL_USB_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_EXTI_CLEAR_FLAG __HAL_USB_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_EXTI_SET_RISING_EDGE_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_EXTI_SET_FALLING_EDGE_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE + +#define __HAL_USB_FS_EXTI_ENABLE_IT __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_FS_EXTI_DISABLE_IT __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_FS_EXTI_GET_FLAG __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_FS_EXTI_CLEAR_FLAG __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_FS_EXTI_SET_RISING_EGDE_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_FS_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_FS_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE +#define __HAL_USB_FS_EXTI_GENERATE_SWIT __HAL_USB_OTG_FS_WAKEUP_EXTI_GENERATE_SWIT + +#define __HAL_USB_HS_EXTI_ENABLE_IT __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_IT +#define __HAL_USB_HS_EXTI_DISABLE_IT __HAL_USB_OTG_HS_WAKEUP_EXTI_DISABLE_IT +#define __HAL_USB_HS_EXTI_GET_FLAG __HAL_USB_OTG_HS_WAKEUP_EXTI_GET_FLAG +#define __HAL_USB_HS_EXTI_CLEAR_FLAG __HAL_USB_OTG_HS_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_USB_HS_EXTI_SET_RISING_EGDE_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_EDGE +#define __HAL_USB_HS_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_FALLING_EDGE +#define __HAL_USB_HS_EXTI_SET_FALLINGRISING_TRIGGER __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE +#define __HAL_USB_HS_EXTI_GENERATE_SWIT __HAL_USB_OTG_HS_WAKEUP_EXTI_GENERATE_SWIT + +#define HAL_PCD_ActiveRemoteWakeup HAL_PCD_ActivateRemoteWakeup +#define HAL_PCD_DeActiveRemoteWakeup HAL_PCD_DeActivateRemoteWakeup + +#define HAL_PCD_SetTxFiFo HAL_PCDEx_SetTxFiFo +#define HAL_PCD_SetRxFiFo HAL_PCDEx_SetRxFiFo +/** + * @} + */ + +/** @defgroup HAL_TIM_Aliased_Macros HAL TIM Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_TIM_SetICPrescalerValue TIM_SET_ICPRESCALERVALUE +#define __HAL_TIM_ResetICPrescalerValue TIM_RESET_ICPRESCALERVALUE + +#define TIM_GET_ITSTATUS __HAL_TIM_GET_IT_SOURCE +#define TIM_GET_CLEAR_IT __HAL_TIM_CLEAR_IT + +#define __HAL_TIM_GET_ITSTATUS __HAL_TIM_GET_IT_SOURCE + +#define __HAL_TIM_DIRECTION_STATUS __HAL_TIM_IS_TIM_COUNTING_DOWN +#define __HAL_TIM_PRESCALER __HAL_TIM_SET_PRESCALER +#define __HAL_TIM_SetCounter __HAL_TIM_SET_COUNTER +#define __HAL_TIM_GetCounter __HAL_TIM_GET_COUNTER +#define __HAL_TIM_SetAutoreload __HAL_TIM_SET_AUTORELOAD +#define __HAL_TIM_GetAutoreload __HAL_TIM_GET_AUTORELOAD +#define __HAL_TIM_SetClockDivision __HAL_TIM_SET_CLOCKDIVISION +#define __HAL_TIM_GetClockDivision __HAL_TIM_GET_CLOCKDIVISION +#define __HAL_TIM_SetICPrescaler __HAL_TIM_SET_ICPRESCALER +#define __HAL_TIM_GetICPrescaler __HAL_TIM_GET_ICPRESCALER +#define __HAL_TIM_SetCompare __HAL_TIM_SET_COMPARE +#define __HAL_TIM_GetCompare __HAL_TIM_GET_COMPARE + +#define TIM_BREAKINPUTSOURCE_DFSDM TIM_BREAKINPUTSOURCE_DFSDM1 +/** + * @} + */ + +/** @defgroup HAL_ETH_Aliased_Macros HAL ETH Aliased Macros maintained for legacy purpose + * @{ + */ + +#define __HAL_ETH_EXTI_ENABLE_IT __HAL_ETH_WAKEUP_EXTI_ENABLE_IT +#define __HAL_ETH_EXTI_DISABLE_IT __HAL_ETH_WAKEUP_EXTI_DISABLE_IT +#define __HAL_ETH_EXTI_GET_FLAG __HAL_ETH_WAKEUP_EXTI_GET_FLAG +#define __HAL_ETH_EXTI_CLEAR_FLAG __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG +#define __HAL_ETH_EXTI_SET_RISING_EGDE_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER +#define __HAL_ETH_EXTI_SET_FALLING_EGDE_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER +#define __HAL_ETH_EXTI_SET_FALLINGRISING_TRIGGER __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER + +#define ETH_PROMISCIOUSMODE_ENABLE ETH_PROMISCUOUS_MODE_ENABLE +#define ETH_PROMISCIOUSMODE_DISABLE ETH_PROMISCUOUS_MODE_DISABLE +#define IS_ETH_PROMISCIOUS_MODE IS_ETH_PROMISCUOUS_MODE +/** + * @} + */ + +/** @defgroup HAL_LTDC_Aliased_Macros HAL LTDC Aliased Macros maintained for legacy purpose + * @{ + */ +#define __HAL_LTDC_LAYER LTDC_LAYER +#define __HAL_LTDC_RELOAD_CONFIG __HAL_LTDC_RELOAD_IMMEDIATE_CONFIG +/** + * @} + */ + +/** @defgroup HAL_SAI_Aliased_Macros HAL SAI Aliased Macros maintained for legacy purpose + * @{ + */ +#define SAI_OUTPUTDRIVE_DISABLED SAI_OUTPUTDRIVE_DISABLE +#define SAI_OUTPUTDRIVE_ENABLED SAI_OUTPUTDRIVE_ENABLE +#define SAI_MASTERDIVIDER_ENABLED SAI_MASTERDIVIDER_ENABLE +#define SAI_MASTERDIVIDER_DISABLED SAI_MASTERDIVIDER_DISABLE +#define SAI_STREOMODE SAI_STEREOMODE +#define SAI_FIFOStatus_Empty SAI_FIFOSTATUS_EMPTY +#define SAI_FIFOStatus_Less1QuarterFull SAI_FIFOSTATUS_LESS1QUARTERFULL +#define SAI_FIFOStatus_1QuarterFull SAI_FIFOSTATUS_1QUARTERFULL +#define SAI_FIFOStatus_HalfFull SAI_FIFOSTATUS_HALFFULL +#define SAI_FIFOStatus_3QuartersFull SAI_FIFOSTATUS_3QUARTERFULL +#define SAI_FIFOStatus_Full SAI_FIFOSTATUS_FULL +#define IS_SAI_BLOCK_MONO_STREO_MODE IS_SAI_BLOCK_MONO_STEREO_MODE +#define SAI_SYNCHRONOUS_EXT SAI_SYNCHRONOUS_EXT_SAI1 +#define SAI_SYNCEXT_IN_ENABLE SAI_SYNCEXT_OUTBLOCKA_ENABLE +/** + * @} + */ + + +/** @defgroup HAL_PPP_Aliased_Macros HAL PPP Aliased Macros maintained for legacy purpose + * @{ + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* ___STM32_HAL_LEGACY */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h new file mode 100644 index 00000000..ca95785d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h @@ -0,0 +1,916 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal.h + * @author MCD Application Team + * @brief This file contains all the functions prototypes for the HAL + * module driver. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_H +#define __STM32F3xx_HAL_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_conf.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup HAL + * @{ + */ + +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup HAL_Private_Macros + * @{ + */ +#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8) || \ + (((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9)) +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup HAL_Exported_Constants HAL Exported Constants + * @{ + */ +/** @defgroup SYSCFG_BitAddress_AliasRegion SYSCFG registers bit address in the alias region + * @brief SYSCFG registers bit address in the alias region + * @{ + */ +/* ------------ SYSCFG registers bit address in the alias region -------------*/ +#define SYSCFG_OFFSET (SYSCFG_BASE - PERIPH_BASE) +/* --- CFGR2 Register ---*/ +/* Alias word address of BYP_ADDR_PAR bit */ +#define CFGR2_OFFSET (SYSCFG_OFFSET + 0x18U) +#define BYPADDRPAR_BitNumber 0x04U +#define CFGR2_BYPADDRPAR_BB (PERIPH_BB_BASE + (CFGR2_OFFSET * 32U) + (BYPADDRPAR_BitNumber * 4U)) +/** + * @} + */ + +#if defined(SYSCFG_CFGR1_DMA_RMP) +/** @defgroup HAL_DMA_Remapping HAL DMA Remapping + * Elements values convention: 0xXXYYYYYY + * - YYYYYY : Position in the register + * - XX : Register index + * - 00: CFGR1 register in SYSCFG + * - 01: CFGR3 register in SYSCFG (not available on STM32F373xC/STM32F378xx devices) + * @{ + */ +#define HAL_REMAPDMA_ADC24_DMA2_CH34 (0x00000100U) /*!< ADC24 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (ADC24 DMA requests mapped on DMA2 channels 3 and 4) */ +#define HAL_REMAPDMA_TIM16_DMA1_CH6 (0x00000800U) /*!< TIM16 DMA request remap + 1: Remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA1 channel 6) */ +#define HAL_REMAPDMA_TIM17_DMA1_CH7 (0x00001000U) /*!< TIM17 DMA request remap + 1: Remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA1 channel 7) */ +#define HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3 (0x00002000U) /*!< TIM6 and DAC channel1 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (TIM6_UP and DAC_CH1 DMA requests mapped on DMA1 channel 3) */ +#define HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4 (0x00004000U) /*!< TIM7 and DAC channel2 DMA remap (STM32F303xB/C/E, STM32F358xx and STM32F398xx devices) + 1: Remap (TIM7_UP and DAC_CH2 DMA requests mapped on DMA1 channel 4) */ +#define HAL_REMAPDMA_DAC2_CH1_DMA1_CH5 (0x00008000U) /*!< DAC2 channel1 DMA remap (STM32F303x4/6/8 devices only) + 1: Remap (DAC2_CH1 DMA requests mapped on DMA1 channel 5) */ +#define HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5 (0x00008000U) /*!< DAC2 channel1 DMA remap (STM32F303x4/6/8 devices only) + 1: Remap (DAC2_CH1 DMA requests mapped on DMA1 channel 5) */ +#if defined(SYSCFG_CFGR3_DMA_RMP) +#if !defined(HAL_REMAP_CFGR3_MASK) +#define HAL_REMAP_CFGR3_MASK (0x01000000U) +#endif + +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH2 (0x01000003U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH4 (0x01000001U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 4 */ +#define HAL_REMAPDMA_SPI1_RX_DMA1_CH6 (0x01000002U) /*!< SPI1_RX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 6 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH3 (0x0100000CU) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 3 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH5 (0x01000004U) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 5 */ +#define HAL_REMAPDMA_SPI1_TX_DMA1_CH7 (0x01000008U) /*!< SPI1_TX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 7 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH7 (0x01000030U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 7 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH3 (0x01000010U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 3 */ +#define HAL_REMAPDMA_I2C1_RX_DMA1_CH5 (0x01000020U) /*!< I2C1_RX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 5 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH6 (0x010000C0U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 11: Map on DMA1 channel 6 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH2 (0x01000040U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 01: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_I2C1_TX_DMA1_CH4 (0x01000080U) /*!< I2C1_TX DMA remap (STM32F303x4/6/8 devices only) + 10: Map on DMA1 channel 4 */ +#define HAL_REMAPDMA_ADC2_DMA1_CH2 (0x01000100U) /*!< ADC2 DMA remap + x0: No remap (ADC2 on DMA2) + 10: Map on DMA1 channel 2 */ +#define HAL_REMAPDMA_ADC2_DMA1_CH4 (0x01000300U) /*!< ADC2 DMA remap + 11: Map on DMA1 channel 4 */ +#endif /* SYSCFG_CFGR3_DMA_RMP */ + +#if defined(SYSCFG_CFGR3_DMA_RMP) +#define IS_DMA_REMAP(RMP) ((((RMP) & HAL_REMAPDMA_ADC24_DMA2_CH34) == HAL_REMAPDMA_ADC24_DMA2_CH34) || \ + (((RMP) & HAL_REMAPDMA_TIM16_DMA1_CH6) == HAL_REMAPDMA_TIM16_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_TIM17_DMA1_CH7) == HAL_REMAPDMA_TIM17_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) == HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) == HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH2) == HAL_REMAPDMA_SPI1_RX_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH4) == HAL_REMAPDMA_SPI1_RX_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_SPI1_RX_DMA1_CH6) == HAL_REMAPDMA_SPI1_RX_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH3) == HAL_REMAPDMA_SPI1_TX_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH5) == HAL_REMAPDMA_SPI1_TX_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_SPI1_TX_DMA1_CH7) == HAL_REMAPDMA_SPI1_TX_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH7) == HAL_REMAPDMA_I2C1_RX_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH3) == HAL_REMAPDMA_I2C1_RX_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_I2C1_RX_DMA1_CH5) == HAL_REMAPDMA_I2C1_RX_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH6) == HAL_REMAPDMA_I2C1_TX_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH2) == HAL_REMAPDMA_I2C1_TX_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_I2C1_TX_DMA1_CH4) == HAL_REMAPDMA_I2C1_TX_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_ADC2_DMA1_CH2) == HAL_REMAPDMA_ADC2_DMA1_CH2) || \ + (((RMP) & HAL_REMAPDMA_ADC2_DMA1_CH4) == HAL_REMAPDMA_ADC2_DMA1_CH4)) +#else +#define IS_DMA_REMAP(RMP) ((((RMP) & HAL_REMAPDMA_ADC24_DMA2_CH34) == HAL_REMAPDMA_ADC24_DMA2_CH34) || \ + (((RMP) & HAL_REMAPDMA_TIM16_DMA1_CH6) == HAL_REMAPDMA_TIM16_DMA1_CH6) || \ + (((RMP) & HAL_REMAPDMA_TIM17_DMA1_CH7) == HAL_REMAPDMA_TIM17_DMA1_CH7) || \ + (((RMP) & HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) == HAL_REMAPDMA_TIM6_DAC1_CH1_DMA1_CH3) || \ + (((RMP) & HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) == HAL_REMAPDMA_TIM7_DAC1_CH2_DMA1_CH4) || \ + (((RMP) & HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_DAC2_CH1_DMA1_CH5) || \ + (((RMP) & HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5) == HAL_REMAPDMA_TIM18_DAC2_CH1_DMA1_CH5)) +#endif /* SYSCFG_CFGR3_DMA_RMP && SYSCFG_CFGR1_DMA_RMP*/ +/** + * @} + */ +#endif /* SYSCFG_CFGR1_DMA_RMP */ + +/** @defgroup HAL_Trigger_Remapping HAL Trigger Remapping + * Elements values convention: 0xXXYYYYYY + * - YYYYYY : Position in the register + * - XX : Register index + * - 00: CFGR1 register in SYSCFG + * - 01: CFGR3 register in SYSCFG + * @{ + */ +#define HAL_REMAPTRIGGER_DAC1_TRIG (0x00000080U) /*!< DAC trigger remap (when TSEL = 001 on STM32F303xB/C and STM32F358xx devices) + 0: No remap (DAC trigger is TIM8_TRGO) + 1: Remap (DAC trigger is TIM3_TRGO) */ +#define HAL_REMAPTRIGGER_TIM1_ITR3 (0x00000040U) /*!< TIM1 ITR3 trigger remap + 0: No remap + 1: Remap (TIM1_TRG3 = TIM17_OC) */ +#if defined(SYSCFG_CFGR3_TRIGGER_RMP) +#if !defined(HAL_REMAP_CFGR3_MASK) +#define HAL_REMAP_CFGR3_MASK (0x01000000U) +#endif +#define HAL_REMAPTRIGGER_DAC1_TRIG3 (0x01010000U) /*!< DAC1_CH1 / DAC1_CH2 Trigger remap + 0: Remap (DAC trigger is TIM15_TRGO) + 1: Remap (DAC trigger is HRTIM1_DAC1_TRIG1) */ +#define HAL_REMAPTRIGGER_DAC1_TRIG5 (0x01020000U) /*!< DAC1_CH1 / DAC1_CH2 Trigger remap + 0: No remap + 1: Remap (DAC trigger is HRTIM1_DAC1_TRIG2) */ +#define IS_HAL_REMAPTRIGGER(RMP) ((((RMP) & HAL_REMAPTRIGGER_DAC1) == HAL_REMAPTRIGGER_DAC1) || \ + (((RMP) & HAL_REMAPTRIGGER_TIM1_ITR3) == HAL_REMAPTRIGGER_TIM1_ITR3) || \ + (((RMP) & HAL_REMAPTRIGGER_DAC1_TRIG3) == HAL_REMAPTRIGGER_DAC1_TRIG3) || \ + (((RMP) & HAL_REMAPTRIGGER_DAC1_TRIG5) == HAL_REMAPTRIGGER_DAC1_TRIG5)) +#else +#define IS_HAL_REMAPTRIGGER(RMP) ((((RMP) & HAL_REMAPTRIGGER_DAC1) == HAL_REMAPTRIGGER_DAC1) || \ + (((RMP) & HAL_REMAPTRIGGER_TIM1_ITR3) == HAL_REMAPTRIGGER_TIM1_ITR3)) +#endif /* SYSCFG_CFGR3_TRIGGER_RMP */ +/** + * @} + */ + +#if defined (STM32F302xE) +/** @defgroup HAL_ADC_Trigger_Remapping HAL ADC Trigger Remapping + * @{ + */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 + 0: No remap (TIM2_CC2) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 + 0: No remap (TIM4_CC4) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 + 0: No remap (TIM6_TRGO) + 1: Remap (TIM20_CC2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 + 0: No remap (TIM3_CC4) + 1: Remap (TIM20_CC3) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 + 0: No remap (EXTI line 15) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 + 0: No remap (TIM3_CC1) + 1: Remap (TIM20_CC4) */ + +#define IS_HAL_REMAPADCTRIGGER(RMP) ((((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT2) == HAL_REMAPADCTRIGGER_ADC12_EXT2) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT3) == HAL_REMAPADCTRIGGER_ADC12_EXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT5) == HAL_REMAPADCTRIGGER_ADC12_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT13) == HAL_REMAPADCTRIGGER_ADC12_EXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT15) == HAL_REMAPADCTRIGGER_ADC12_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT3) == HAL_REMAPADCTRIGGER_ADC12_JEXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT6) == HAL_REMAPADCTRIGGER_ADC12_JEXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT13) == HAL_REMAPADCTRIGGER_ADC12_JEXT13)) +/** + * @} + */ +#endif /* STM32F302xE */ + +#if defined (STM32F303xE) || defined (STM32F398xx) +/** @defgroup HAL_ADC_Trigger_Remapping HAL ADC Trigger Remapping + * @{ + */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT2 SYSCFG_CFGR4_ADC12_EXT2_RMP /*!< Input trigger of ADC12 regular channel EXT2 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT3 SYSCFG_CFGR4_ADC12_EXT3_RMP /*!< Input trigger of ADC12 regular channel EXT3 + 0: No remap (TIM2_CC2) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT5 SYSCFG_CFGR4_ADC12_EXT5_RMP /*!< Input trigger of ADC12 regular channel EXT5 + 0: No remap (TIM4_CC4) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT13 SYSCFG_CFGR4_ADC12_EXT13_RMP /*!< Input trigger of ADC12 regular channel EXT13 + 0: No remap (TIM6_TRGO) + 1: Remap (TIM20_CC2) */ +#define HAL_REMAPADCTRIGGER_ADC12_EXT15 SYSCFG_CFGR4_ADC12_EXT15_RMP /*!< Input trigger of ADC12 regular channel EXT15 + 0: No remap (TIM3_CC4) + 1: Remap (TIM20_CC3) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT3 SYSCFG_CFGR4_ADC12_JEXT3_RMP /*!< Input trigger of ADC12 injected channel JEXT3 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT6 SYSCFG_CFGR4_ADC12_JEXT6_RMP /*!< Input trigger of ADC12 injected channel JEXT6 + 0: No remap (EXTI line 15) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC12_JEXT13 SYSCFG_CFGR4_ADC12_JEXT13_RMP /*!< Input trigger of ADC12 injected channel JEXT13 + 0: No remap (TIM3_CC1) + 1: Remap (TIM20_CC4) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT5 SYSCFG_CFGR4_ADC34_EXT5_RMP /*!< Input trigger of ADC34 regular channel EXT5 + 0: No remap (EXTI line 2) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT6 SYSCFG_CFGR4_ADC34_EXT6_RMP /*!< Input trigger of ADC34 regular channel EXT6 + 0: No remap (TIM4_CC1) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC34_EXT15 SYSCFG_CFGR4_ADC34_EXT15_RMP /*!< Input trigger of ADC34 regular channel EXT15 + 0: No remap (TIM2_CC1) + 1: Remap (TIM20_CC1) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT5 SYSCFG_CFGR4_ADC34_JEXT5_RMP /*!< Input trigger of ADC34 injected channel JEXT5 + 0: No remap (TIM4_CC3) + 1: Remap (TIM20_TRGO) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT11 SYSCFG_CFGR4_ADC34_JEXT11_RMP /*!< Input trigger of ADC34 injected channel JEXT11 + 0: No remap (TIM1_CC3) + 1: Remap (TIM20_TRGO2) */ +#define HAL_REMAPADCTRIGGER_ADC34_JEXT14 SYSCFG_CFGR4_ADC34_JEXT14_RMP /*!< Input trigger of ADC34 injected channel JEXT14 + 0: No remap (TIM7_TRGO) + 1: Remap (TIM20_CC2) */ + +#define IS_HAL_REMAPADCTRIGGER(RMP) ((((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT2) == HAL_REMAPADCTRIGGER_ADC12_EXT2) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT3) == HAL_REMAPADCTRIGGER_ADC12_EXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT5) == HAL_REMAPADCTRIGGER_ADC12_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT13) == HAL_REMAPADCTRIGGER_ADC12_EXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_EXT15) == HAL_REMAPADCTRIGGER_ADC12_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT3) == HAL_REMAPADCTRIGGER_ADC12_JEXT3) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT6) == HAL_REMAPADCTRIGGER_ADC12_JEXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC12_JEXT13) == HAL_REMAPADCTRIGGER_ADC12_JEXT13) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT5) == HAL_REMAPADCTRIGGER_ADC34_EXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT6) == HAL_REMAPADCTRIGGER_ADC34_EXT6) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_EXT15) == HAL_REMAPADCTRIGGER_ADC34_EXT15) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT5) == HAL_REMAPADCTRIGGER_ADC34_JEXT5) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT11) == HAL_REMAPADCTRIGGER_ADC34_JEXT11) || \ + (((RMP) & HAL_REMAPADCTRIGGER_ADC34_JEXT14) == HAL_REMAPADCTRIGGER_ADC34_JEXT14)) +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + +/** @defgroup SYSCFG_FastModePlus_GPIO Fast-mode Plus on GPIO + * @{ + */ + +/** @brief Fast-mode Plus driving capability on a specific GPIO + */ +#if defined(SYSCFG_CFGR1_I2C_PB6_FMP) +#define SYSCFG_FASTMODEPLUS_PB6 ((uint32_t)SYSCFG_CFGR1_I2C_PB6_FMP) /*!< Enable Fast-mode Plus on PB6 */ +#endif /* SYSCFG_CFGR1_I2C_PB6_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB7_FMP) +#define SYSCFG_FASTMODEPLUS_PB7 ((uint32_t)SYSCFG_CFGR1_I2C_PB7_FMP) /*!< Enable Fast-mode Plus on PB7 */ +#endif /* SYSCFG_CFGR1_I2C_PB7_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB8_FMP) +#define SYSCFG_FASTMODEPLUS_PB8 ((uint32_t)SYSCFG_CFGR1_I2C_PB8_FMP) /*!< Enable Fast-mode Plus on PB8 */ +#endif /* SYSCFG_CFGR1_I2C_PB8_FMP */ + +#if defined(SYSCFG_CFGR1_I2C_PB9_FMP) +#define SYSCFG_FASTMODEPLUS_PB9 ((uint32_t)SYSCFG_CFGR1_I2C_PB9_FMP) /*!< Enable Fast-mode Plus on PB9 */ +#endif /* SYSCFG_CFGR1_I2C_PB9_FMP */ +/** + * @} + */ + +#if defined(SYSCFG_RCR_PAGE0) +/* CCM-SRAM defined */ +/** @defgroup HAL_Page_Write_Protection HAL CCM RAM page write protection + * @{ + */ +#define HAL_SYSCFG_WP_PAGE0 (SYSCFG_RCR_PAGE0) /*!< ICODE SRAM Write protection page 0 */ +#define HAL_SYSCFG_WP_PAGE1 (SYSCFG_RCR_PAGE1) /*!< ICODE SRAM Write protection page 1 */ +#define HAL_SYSCFG_WP_PAGE2 (SYSCFG_RCR_PAGE2) /*!< ICODE SRAM Write protection page 2 */ +#define HAL_SYSCFG_WP_PAGE3 (SYSCFG_RCR_PAGE3) /*!< ICODE SRAM Write protection page 3 */ +#if defined(SYSCFG_RCR_PAGE4) +/* More than 4KB CCM-SRAM defined */ +#define HAL_SYSCFG_WP_PAGE4 (SYSCFG_RCR_PAGE4) /*!< ICODE SRAM Write protection page 4 */ +#define HAL_SYSCFG_WP_PAGE5 (SYSCFG_RCR_PAGE5) /*!< ICODE SRAM Write protection page 5 */ +#define HAL_SYSCFG_WP_PAGE6 (SYSCFG_RCR_PAGE6) /*!< ICODE SRAM Write protection page 6 */ +#define HAL_SYSCFG_WP_PAGE7 (SYSCFG_RCR_PAGE7) /*!< ICODE SRAM Write protection page 7 */ +#endif /* SYSCFG_RCR_PAGE4 */ +#if defined(SYSCFG_RCR_PAGE8) +#define HAL_SYSCFG_WP_PAGE8 (SYSCFG_RCR_PAGE8) /*!< ICODE SRAM Write protection page 8 */ +#define HAL_SYSCFG_WP_PAGE9 (SYSCFG_RCR_PAGE9) /*!< ICODE SRAM Write protection page 9 */ +#define HAL_SYSCFG_WP_PAGE10 (SYSCFG_RCR_PAGE10) /*!< ICODE SRAM Write protection page 10 */ +#define HAL_SYSCFG_WP_PAGE11 (SYSCFG_RCR_PAGE11) /*!< ICODE SRAM Write protection page 11 */ +#define HAL_SYSCFG_WP_PAGE12 (SYSCFG_RCR_PAGE12) /*!< ICODE SRAM Write protection page 12 */ +#define HAL_SYSCFG_WP_PAGE13 (SYSCFG_RCR_PAGE13) /*!< ICODE SRAM Write protection page 13 */ +#define HAL_SYSCFG_WP_PAGE14 (SYSCFG_RCR_PAGE14) /*!< ICODE SRAM Write protection page 14 */ +#define HAL_SYSCFG_WP_PAGE15 (SYSCFG_RCR_PAGE15) /*!< ICODE SRAM Write protection page 15 */ +#endif /* SYSCFG_RCR_PAGE8 */ + +#if defined(SYSCFG_RCR_PAGE8) +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0xFFFFU)) +#elif defined(SYSCFG_RCR_PAGE4) +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0x00FFU)) +#else +#define IS_HAL_SYSCFG_WP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0x000FU)) +#endif /* SYSCFG_RCR_PAGE8 */ +/** + * @} + */ +#endif /* SYSCFG_RCR_PAGE0 */ + +/** @defgroup HAL_SYSCFG_Interrupts HAL SYSCFG Interrupts + * @{ + */ +#define HAL_SYSCFG_IT_FPU_IOC (SYSCFG_CFGR1_FPU_IE_0) /*!< Floating Point Unit Invalid operation Interrupt */ +#define HAL_SYSCFG_IT_FPU_DZC (SYSCFG_CFGR1_FPU_IE_1) /*!< Floating Point Unit Divide-by-zero Interrupt */ +#define HAL_SYSCFG_IT_FPU_UFC (SYSCFG_CFGR1_FPU_IE_2) /*!< Floating Point Unit Underflow Interrupt */ +#define HAL_SYSCFG_IT_FPU_OFC (SYSCFG_CFGR1_FPU_IE_3) /*!< Floating Point Unit Overflow Interrupt */ +#define HAL_SYSCFG_IT_FPU_IDC (SYSCFG_CFGR1_FPU_IE_4) /*!< Floating Point Unit Input denormal Interrupt */ +#define HAL_SYSCFG_IT_FPU_IXC (SYSCFG_CFGR1_FPU_IE_5) /*!< Floating Point Unit Inexact Interrupt */ + +#define IS_HAL_SYSCFG_INTERRUPT(__INTERRUPT__) ((((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_0) == SYSCFG_CFGR1_FPU_IE_0) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_1) == SYSCFG_CFGR1_FPU_IE_1) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_2) == SYSCFG_CFGR1_FPU_IE_2) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_3) == SYSCFG_CFGR1_FPU_IE_3) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_4) == SYSCFG_CFGR1_FPU_IE_4) || \ + (((__INTERRUPT__) & SYSCFG_CFGR1_FPU_IE_5) == SYSCFG_CFGR1_FPU_IE_5)) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup HAL_Exported_Macros HAL Exported Macros + * @{ + */ + +/** @defgroup Debug_MCU_APB1_Freeze Freeze/Unfreeze APB1 Peripherals in Debug mode + * @{ + */ +#if defined(DBGMCU_APB1_FZ_DBG_TIM2_STOP) +#define __HAL_DBGMCU_FREEZE_TIM2() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM2_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM2() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM2_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM2_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM3_STOP) +#define __HAL_DBGMCU_FREEZE_TIM3() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM3_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM3() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM3_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM3_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM4_STOP) +#define __HAL_DBGMCU_FREEZE_TIM4() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM4_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM4() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM4_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM4_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM5_STOP) +#define __HAL_DBGMCU_FREEZE_TIM5() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM5_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM5() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM5_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM5_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM6_STOP) +#define __HAL_DBGMCU_FREEZE_TIM6() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM6_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM6() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM6_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM6_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM7_STOP) +#define __HAL_DBGMCU_FREEZE_TIM7() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM7_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM7() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM7_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM7_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM12_STOP) +#define __HAL_DBGMCU_FREEZE_TIM12() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM12_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM12() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM12_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM12_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM13_STOP) +#define __HAL_DBGMCU_FREEZE_TIM13() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM13_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM13() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM13_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM13_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM14_STOP) +#define __HAL_DBGMCU_FREEZE_TIM14() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM14_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM14() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM14_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM14_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_TIM18_STOP) +#define __HAL_FREEZE_TIM18_DBGMCU() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM18_STOP)) +#define __HAL_UNFREEZE_TIM18_DBGMCU() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM18_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_TIM14_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_RTC_STOP) +#define __HAL_DBGMCU_FREEZE_RTC() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_RTC_STOP)) +#define __HAL_DBGMCU_UNFREEZE_RTC() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_RTC_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_RTC_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_WWDG_STOP) +#define __HAL_DBGMCU_FREEZE_WWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_WWDG_STOP)) +#define __HAL_DBGMCU_UNFREEZE_WWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_WWDG_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_WWDG_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_IWDG_STOP) +#define __HAL_DBGMCU_FREEZE_IWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_IWDG_STOP)) +#define __HAL_DBGMCU_UNFREEZE_IWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_IWDG_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_IWDG_STOP */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT) +#define __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT)) +#define __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT)) +#endif /* DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT */ + +#if defined(DBGMCU_APB1_FZ_DBG_CAN_STOP) +#define __HAL_FREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_CAN_STOP)) +#define __HAL_UNFREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_CAN_STOP)) +#endif /* DBGMCU_APB1_FZ_DBG_CAN_STOP */ +/** + * @} + */ + +/** @defgroup Debug_MCU_APB2_Freeze Freeze/Unfreeze APB2 Peripherals in Debug mode + * @{ + */ +#if defined(DBGMCU_APB2_FZ_DBG_TIM1_STOP) +#define __HAL_DBGMCU_FREEZE_TIM1() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM1_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM1() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM1_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM1_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM8_STOP) +#define __HAL_DBGMCU_FREEZE_TIM8() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM8_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM8() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM8_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM8_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM15_STOP) +#define __HAL_DBGMCU_FREEZE_TIM15() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM15_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM15() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM15_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM15_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM16_STOP) +#define __HAL_DBGMCU_FREEZE_TIM16() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM16_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM16() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM16_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM16_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM17_STOP) +#define __HAL_DBGMCU_FREEZE_TIM17() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM17_STOP)) +#define __HAL_DBGMCU_UNFREEZE_TIM17() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM17_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM17_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM19_STOP) +#define __HAL_FREEZE_TIM19_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM19_STOP)) +#define __HAL_UNFREEZE_TIM19_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM19_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM19_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_TIM20_STOP) +#define __HAL_FREEZE_TIM20_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM20_STOP)) +#define __HAL_UNFREEZE_TIM20_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM20_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_TIM20_STOP */ + +#if defined(DBGMCU_APB2_FZ_DBG_HRTIM1_STOP) +#define __HAL_FREEZE_HRTIM1_DBGMCU() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_HRTIM1_STOP)) +#define __HAL_UNFREEZE_HRTIM1_DBGMCU() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_HRTIM1_STOP)) +#endif /* DBGMCU_APB2_FZ_DBG_HRTIM1_STOP */ +/** + * @} + */ + +/** @defgroup Memory_Mapping_Selection Memory Mapping Selection + * @{ + */ +#if defined(SYSCFG_CFGR1_MEM_MODE) +/** @brief Main Flash memory mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_FLASH() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE)) +#endif /* SYSCFG_CFGR1_MEM_MODE */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_0) +/** @brief System Flash memory mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_MEM_MODE_0; \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_0 */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_0) && defined(SYSCFG_CFGR1_MEM_MODE_1) +/** @brief Embedded SRAM mapped at 0x00000000 + */ +#define __HAL_SYSCFG_REMAPMEMORY_SRAM() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_MEM_MODE_0 | SYSCFG_CFGR1_MEM_MODE_1); \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_0 && SYSCFG_CFGR1_MEM_MODE_1 */ + +#if defined(SYSCFG_CFGR1_MEM_MODE_2) +#define __HAL_SYSCFG_FMC_BANK() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_MEM_MODE_2); \ + }while(0U) +#endif /* SYSCFG_CFGR1_MEM_MODE_2 */ +/** + * @} + */ + +/** @defgroup Encoder_Mode Encoder Mode + * @{ + */ +#if defined(SYSCFG_CFGR1_ENCODER_MODE) +/** @brief No Encoder mode + */ +#define __HAL_REMAPENCODER_NONE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE)) +#endif /* SYSCFG_CFGR1_ENCODER_MODE */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_0) +/** @brief Encoder mode : TIM2 IC1 and TIM2 IC2 are connected to TIM15 IC1 and TIM15 IC2 respectively + */ +#define __HAL_REMAPENCODER_TIM2() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_ENCODER_MODE_0; \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_0 */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_1) +/** @brief Encoder mode : TIM3 IC1 and TIM3 IC2 are connected to TIM15 IC1 and TIM15 IC2 respectively + */ +#define __HAL_REMAPENCODER_TIM3() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= SYSCFG_CFGR1_ENCODER_MODE_1; \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_1 */ + +#if defined(SYSCFG_CFGR1_ENCODER_MODE_0) && defined(SYSCFG_CFGR1_ENCODER_MODE_1) +/** @brief Encoder mode : TIM4 IC1 and TIM4 IC2 are connected to TIM15 IC1 and TIM15 IC2 (STM32F303xB/C and STM32F358xx devices) + */ +#define __HAL_REMAPENCODER_TIM4() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_ENCODER_MODE); \ + SYSCFG->CFGR1 |= (SYSCFG_CFGR1_ENCODER_MODE_0 | SYSCFG_CFGR1_ENCODER_MODE_1); \ + }while(0U) +#endif /* SYSCFG_CFGR1_ENCODER_MODE_0 && SYSCFG_CFGR1_ENCODER_MODE_1 */ +/** + * @} + */ + +/** @defgroup DMA_Remap_Enable DMA Remap Enable + * @{ + */ +#if defined(SYSCFG_CFGR3_DMA_RMP) && defined(SYSCFG_CFGR1_DMA_RMP) +/** @brief DMA remapping enable/disable macros + * @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_Remapping + */ +#define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + (((__DMA_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 |= ((__DMA_REMAP__) & ~HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 |= (__DMA_REMAP__))); \ + }while(0U) +#define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + (((__DMA_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 &= (~(__DMA_REMAP__) | HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 &= ~(__DMA_REMAP__))); \ + }while(0U) +#elif defined(SYSCFG_CFGR1_DMA_RMP) +/** @brief DMA remapping enable/disable macros + * @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_Remapping + */ +#define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + SYSCFG->CFGR1 |= (__DMA_REMAP__); \ + }while(0U) +#define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ + SYSCFG->CFGR1 &= ~(__DMA_REMAP__); \ + }while(0U) +#endif /* SYSCFG_CFGR3_DMA_RMP || SYSCFG_CFGR1_DMA_RMP */ +/** + * @} + */ + +/** @defgroup FastModePlus_GPIO Fast-mode Plus on GPIO + * @{ + */ +/** @brief Fast-mode Plus driving capability enable/disable macros + * @param __FASTMODEPLUS__ This parameter can be a value of @ref SYSCFG_FastModePlus_GPIO values. + * That you can find above these macros. + */ +#define __HAL_SYSCFG_FASTMODEPLUS_ENABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\ + SET_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\ + }while(0U) + +#define __HAL_SYSCFG_FASTMODEPLUS_DISABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\ + CLEAR_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\ + }while(0U) +/** + * @} + */ + +/** @defgroup Floating_Point_Unit_Interrupts_Enable Floating Point Unit Interrupts Enable + * @{ + */ +/** @brief SYSCFG interrupt enable/disable macros + * @param __INTERRUPT__ This parameter can be a value of @ref HAL_SYSCFG_Interrupts + */ +#define __HAL_SYSCFG_INTERRUPT_ENABLE(__INTERRUPT__) do {assert_param(IS_HAL_SYSCFG_INTERRUPT((__INTERRUPT__))); \ + SYSCFG->CFGR1 |= (__INTERRUPT__); \ + }while(0U) + +#define __HAL_SYSCFG_INTERRUPT_DISABLE(__INTERRUPT__) do {assert_param(IS_HAL_SYSCFG_INTERRUPT((__INTERRUPT__))); \ + SYSCFG->CFGR1 &= ~(__INTERRUPT__); \ + }while(0U) +/** + * @} + */ + +#if defined(SYSCFG_CFGR1_USB_IT_RMP) +/** @defgroup USB_Interrupt_Remap USB Interrupt Remap + * @{ + */ +/** @brief USB interrupt remapping enable/disable macros + */ +#define __HAL_REMAPINTERRUPT_USB_ENABLE() (SYSCFG->CFGR1 |= (SYSCFG_CFGR1_USB_IT_RMP)) +#define __HAL_REMAPINTERRUPT_USB_DISABLE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_USB_IT_RMP)) +/** + * @} + */ +#endif /* SYSCFG_CFGR1_USB_IT_RMP */ + +#if defined(SYSCFG_CFGR1_VBAT) +/** @defgroup VBAT_Monitoring_Enable VBAT Monitoring Enable + * @{ + */ +/** @brief SYSCFG interrupt enable/disable macros + */ +#define __HAL_SYSCFG_VBAT_MONITORING_ENABLE() (SYSCFG->CFGR1 |= (SYSCFG_CFGR1_VBAT)) +#define __HAL_SYSCFG_VBAT_MONITORING_DISABLE() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_VBAT)) +/** + * @} + */ +#endif /* SYSCFG_CFGR1_VBAT */ + +#if defined(SYSCFG_CFGR2_LOCKUP_LOCK) +/** @defgroup Cortex_Lockup_Enable Cortex Lockup Enable + * @{ + */ +/** @brief SYSCFG Break Lockup lock + * Enables and locks the connection of Cortex-M4 LOCKUP (Hardfault) output to TIM1/15/16/17 Break input + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_LOCKUP_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_LOCKUP_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_LOCKUP_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_LOCKUP_LOCK */ + +#if defined(SYSCFG_CFGR2_PVD_LOCK) +/** @defgroup PVD_Lock_Enable PVD Lock + * @{ + */ +/** @brief SYSCFG Break PVD lock + * Enables and locks the PVD connection with Timer1/8/15/16/17 Break Input, , as well as the PVDE and PLS[2:0] in the PWR_CR register + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_PVD_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_PVD_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_PVD_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_PVD_LOCK */ + +#if defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK) +/** @defgroup SRAM_Parity_Lock SRAM Parity Lock + * @{ + */ +/** @brief SYSCFG Break SRAM PARITY lock + * Enables and locks the SRAM_PARITY error signal with Break Input of TIMER1/8/15/16/17 + * @note The selected configuration is locked and can be unlocked by system reset + */ +#define __HAL_SYSCFG_BREAK_SRAMPARITY_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_SRAM_PARITY_LOCK); \ + SYSCFG->CFGR2 |= SYSCFG_CFGR2_SRAM_PARITY_LOCK; \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_SRAM_PARITY_LOCK */ + +/** @defgroup Trigger_Remapping_Enable Trigger Remapping Enable + * @{ + */ +#if defined(SYSCFG_CFGR3_TRIGGER_RMP) +/** @brief Trigger remapping enable/disable macros + * @param __TRIGGER_REMAP__ This parameter can be a value of @ref HAL_Trigger_Remapping + */ +#define __HAL_REMAPTRIGGER_ENABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (((__TRIGGER_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 |= ((__TRIGGER_REMAP__) & ~HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 |= (__TRIGGER_REMAP__))); \ + }while(0U) +#define __HAL_REMAPTRIGGER_DISABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (((__TRIGGER_REMAP__) & HAL_REMAP_CFGR3_MASK) ? \ + (SYSCFG->CFGR3 &= (~(__TRIGGER_REMAP__) | HAL_REMAP_CFGR3_MASK)) : \ + (SYSCFG->CFGR1 &= ~(__TRIGGER_REMAP__))); \ + }while(0U) +#else +/** @brief Trigger remapping enable/disable macros + * @param __TRIGGER_REMAP__ This parameter can be a value of @ref HAL_Trigger_Remapping + */ +#define __HAL_REMAPTRIGGER_ENABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (SYSCFG->CFGR1 |= (__TRIGGER_REMAP__)); \ + }while(0U) +#define __HAL_REMAPTRIGGER_DISABLE(__TRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPTRIGGER((__TRIGGER_REMAP__))); \ + (SYSCFG->CFGR1 &= ~(__TRIGGER_REMAP__)); \ + }while(0U) +#endif /* SYSCFG_CFGR3_TRIGGER_RMP */ +/** + * @} + */ + +#if defined (STM32F302xE) || defined (STM32F303xE) || defined (STM32F398xx) +/** @defgroup ADC_Trigger_Remapping_Enable ADC Trigger Remapping Enable + * @{ + */ +/** @brief ADC trigger remapping enable/disable macros + * @param __ADCTRIGGER_REMAP__ This parameter can be a value of @ref HAL_ADC_Trigger_Remapping + */ +#define __HAL_REMAPADCTRIGGER_ENABLE(__ADCTRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPADCTRIGGER((__ADCTRIGGER_REMAP__))); \ + (SYSCFG->CFGR4 |= (__ADCTRIGGER_REMAP__)); \ + }while(0U) +#define __HAL_REMAPADCTRIGGER_DISABLE(__ADCTRIGGER_REMAP__) do {assert_param(IS_HAL_REMAPADCTRIGGER((__ADCTRIGGER_REMAP__))); \ + (SYSCFG->CFGR4 &= ~(__ADCTRIGGER_REMAP__)); \ + }while(0U) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(SYSCFG_CFGR2_BYP_ADDR_PAR) +/** @defgroup RAM_Parity_Check_Disable RAM Parity Check Disable + * @{ + */ +/** + * @brief Parity check on RAM disable macro + * @note Disabling the parity check on RAM locks the configuration bit. + * To re-enable the parity check on RAM perform a system reset. + */ +#define __HAL_SYSCFG_RAM_PARITYCHECK_DISABLE() (*(__IO uint32_t *) CFGR2_BYPADDRPAR_BB = 0x00000001U) +/** + * @} + */ +#endif /* SYSCFG_CFGR2_BYP_ADDR_PAR */ + +#if defined(SYSCFG_RCR_PAGE0) +/** @defgroup CCM_RAM_Page_Write_Protection_Enable CCM RAM page write protection enable + * @{ + */ +/** @brief CCM RAM page write protection enable macro + * @param __PAGE_WP__ This parameter can be a value of @ref HAL_Page_Write_Protection + * @note write protection can only be disabled by a system reset + */ +#define __HAL_SYSCFG_SRAM_WRP_ENABLE(__PAGE_WP__) do {assert_param(IS_HAL_SYSCFG_WP_PAGE((__PAGE_WP__))); \ + SYSCFG->RCR |= (__PAGE_WP__); \ + }while(0U) +/** + * @} + */ +#endif /* SYSCFG_RCR_PAGE0 */ + +/** + * @} + */ +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup HAL_Exported_Functions HAL Exported Functions + * @{ + */ + +/** @addtogroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions + * @brief Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions ******************************/ +HAL_StatusTypeDef HAL_Init(void); +HAL_StatusTypeDef HAL_DeInit(void); +void HAL_MspInit(void); +void HAL_MspDeInit(void); +HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority); +/** + * @} + */ + +/** @addtogroup HAL_Exported_Functions_Group2 HAL Control functions + * @brief HAL Control functions + * @{ + */ +/* Peripheral Control functions ************************************************/ +void HAL_IncTick(void); +void HAL_Delay(__IO uint32_t Delay); +void HAL_SuspendTick(void); +void HAL_ResumeTick(void); +uint32_t HAL_GetTick(void); +uint32_t HAL_GetHalVersion(void); +uint32_t HAL_GetREVID(void); +uint32_t HAL_GetDEVID(void); +uint32_t HAL_GetUIDw0(void); +uint32_t HAL_GetUIDw1(void); +uint32_t HAL_GetUIDw2(void); +void HAL_DBGMCU_EnableDBGSleepMode(void); +void HAL_DBGMCU_DisableDBGSleepMode(void); +void HAL_DBGMCU_EnableDBGStopMode(void); +void HAL_DBGMCU_DisableDBGStopMode(void); +void HAL_DBGMCU_EnableDBGStandbyMode(void); +void HAL_DBGMCU_DisableDBGStandbyMode(void); +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h new file mode 100644 index 00000000..ca30cfa0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_can.h @@ -0,0 +1,819 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_can.h + * @author MCD Application Team + * @brief Header file of CAN HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_CAN_H +#define __STM32F3xx_CAN_H + +#ifdef __cplusplus + extern "C" { +#endif + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F302x8) || \ + defined(STM32F373xC) || defined(STM32F378xx) + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup CAN + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup CAN_Exported_Types CAN Exported Types + * @{ + */ +/** + * @brief HAL State structures definition + */ +typedef enum +{ + HAL_CAN_STATE_RESET = 0x00U, /*!< CAN not yet initialized or disabled */ + HAL_CAN_STATE_READY = 0x01U, /*!< CAN initialized and ready for use */ + HAL_CAN_STATE_BUSY = 0x02U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX = 0x12U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX0 = 0x22U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX1 = 0x32U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX0 = 0x42U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX1 = 0x52U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_RX0_RX1 = 0x62U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_BUSY_TX_RX0_RX1 = 0x72U, /*!< CAN process is ongoing */ + HAL_CAN_STATE_TIMEOUT = 0x03U, /*!< CAN in Timeout state */ + HAL_CAN_STATE_ERROR = 0x04U /*!< CAN error state */ + +}HAL_CAN_StateTypeDef; + +/** + * @brief CAN init structure definition + */ +typedef struct +{ + uint32_t Prescaler; /*!< Specifies the length of a time quantum. + This parameter must be a number between Min_Data = 1 and Max_Data = 1024. */ + + uint32_t Mode; /*!< Specifies the CAN operating mode. + This parameter can be a value of @ref CAN_operating_mode */ + + uint32_t SJW; /*!< Specifies the maximum number of time quanta + the CAN hardware is allowed to lengthen or + shorten a bit to perform resynchronization. + This parameter can be a value of @ref CAN_synchronisation_jump_width */ + + uint32_t BS1; /*!< Specifies the number of time quanta in Bit Segment 1. + This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */ + + uint32_t BS2; /*!< Specifies the number of time quanta in Bit Segment 2. + This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */ + + uint32_t TTCM; /*!< Enable or disable the time triggered communication mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t ABOM; /*!< Enable or disable the automatic bus-off management. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t AWUM; /*!< Enable or disable the automatic wake-up mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t NART; /*!< Enable or disable the non-automatic retransmission mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t RFLM; /*!< Enable or disable the Receive FIFO Locked mode. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t TXFP; /*!< Enable or disable the transmit FIFO priority. + This parameter can be set to ENABLE or DISABLE. */ +}CAN_InitTypeDef; + +/** + * @brief CAN filter configuration structure definition + */ +typedef struct +{ + uint32_t FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit + configuration, first one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit + configuration, second one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number, + according to the mode (MSBs for a 32-bit configuration, + first one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterMaskIdLow; /*!< Specifies the filter mask number or identification number, + according to the mode (LSBs for a 32-bit configuration, + second one for a 16-bit configuration). + This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1U) which will be assigned to the filter. + This parameter can be a value of @ref CAN_filter_FIFO */ + + uint32_t FilterNumber; /*!< Specifies the filter which will be initialized. + This parameter must be a number between Min_Data = 0 and Max_Data = 27. */ + + uint32_t FilterMode; /*!< Specifies the filter mode to be initialized. + This parameter can be a value of @ref CAN_filter_mode */ + + uint32_t FilterScale; /*!< Specifies the filter scale. + This parameter can be a value of @ref CAN_filter_scale */ + + uint32_t FilterActivation; /*!< Enable or disable the filter. + This parameter can be set to ENABLE or DISABLE. */ + + uint32_t BankNumber; /*!< Select the start slave bank filter + F3 devices don't support CAN2 interface (Slave). Therefore this parameter + is meaningless but it has been kept for compatibility accross STM32 families */ + +}CAN_FilterConfTypeDef; + +/** + * @brief CAN Tx message structure definition + */ +typedef struct +{ + uint32_t StdId; /*!< Specifies the standard identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */ + + uint32_t ExtId; /*!< Specifies the extended identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */ + + uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted. + This parameter can be a value of @ref CAN_identifier_type */ + + uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted. + This parameter can be a value of @ref CAN_remote_transmission_request */ + + uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted. + This parameter must be a number between Min_Data = 0 and Max_Data = 8. */ + + uint8_t Data[8]; /*!< Contains the data to be transmitted. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + +}CanTxMsgTypeDef; + +/** + * @brief CAN Rx message structure definition + */ +typedef struct +{ + uint32_t StdId; /*!< Specifies the standard identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */ + + uint32_t ExtId; /*!< Specifies the extended identifier. + This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */ + + uint32_t IDE; /*!< Specifies the type of identifier for the message that will be received. + This parameter can be a value of @ref CAN_identifier_type */ + + uint32_t RTR; /*!< Specifies the type of frame for the received message. + This parameter can be a value of @ref CAN_remote_transmission_request */ + + uint32_t DLC; /*!< Specifies the length of the frame that will be received. + This parameter must be a number between Min_Data = 0 and Max_Data = 8. */ + + uint8_t Data[8]; /*!< Contains the data to be received. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + + uint32_t FMI; /*!< Specifies the index of the filter the message stored in the mailbox passes through. + This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */ + + uint32_t FIFONumber; /*!< Specifies the receive FIFO number. + This parameter can be CAN_FIFO0 or CAN_FIFO1 */ + +}CanRxMsgTypeDef; + +/** + * @brief CAN handle Structure definition + */ +typedef struct +{ + CAN_TypeDef *Instance; /*!< Register base address */ + + CAN_InitTypeDef Init; /*!< CAN required parameters */ + + CanTxMsgTypeDef* pTxMsg; /*!< Pointer to transmit structure */ + + CanRxMsgTypeDef* pRxMsg; /*!< Pointer to reception structure for RX FIFO0 msg */ + + CanRxMsgTypeDef* pRx1Msg; /*!< Pointer to reception structure for RX FIFO1 msg */ + + HAL_LockTypeDef Lock; /*!< CAN locking object */ + + __IO HAL_CAN_StateTypeDef State; /*!< CAN communication state */ + + __IO uint32_t ErrorCode; /*!< CAN Error code + This parameter can be a value of @ref CAN_Error_Code */ + +}CAN_HandleTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup CAN_Exported_Constants CAN Exported Constants + * @{ + */ + +/** @defgroup CAN_Error_Code CAN Error Code + * @{ + */ +#define HAL_CAN_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_CAN_ERROR_EWG (0x00000001U) /*!< EWG error */ +#define HAL_CAN_ERROR_EPV (0x00000002U) /*!< EPV error */ +#define HAL_CAN_ERROR_BOF (0x00000004U) /*!< BOF error */ +#define HAL_CAN_ERROR_STF (0x00000008U) /*!< Stuff error */ +#define HAL_CAN_ERROR_FOR (0x00000010U) /*!< Form error */ +#define HAL_CAN_ERROR_ACK (0x00000020U) /*!< Acknowledgment error */ +#define HAL_CAN_ERROR_BR (0x00000040U) /*!< Bit recessive */ +#define HAL_CAN_ERROR_BD (0x00000080U) /*!< LEC dominant */ +#define HAL_CAN_ERROR_CRC (0x00000100U) /*!< LEC transfer error */ +#define HAL_CAN_ERROR_FOV0 (0x00000200U) /*!< FIFO0 overrun error */ +#define HAL_CAN_ERROR_FOV1 (0x00000400U) /*!< FIFO1 overrun error */ +#define HAL_CAN_ERROR_TXFAIL (0x00000800U) /*!< Transmit failure */ +/** + * @} + */ + +/** @defgroup CAN_InitStatus CAN InitStatus + * @{ + */ +#define CAN_INITSTATUS_FAILED (0x00000000U) /*!< CAN initialization failed */ +#define CAN_INITSTATUS_SUCCESS (0x00000001U) /*!< CAN initialization OK */ +/** + * @} + */ + +/** @defgroup CAN_operating_mode CAN Operating Mode + * @{ + */ +#define CAN_MODE_NORMAL (0x00000000U) /*!< Normal mode */ +#define CAN_MODE_LOOPBACK ((uint32_t)CAN_BTR_LBKM) /*!< Loopback mode */ +#define CAN_MODE_SILENT ((uint32_t)CAN_BTR_SILM) /*!< Silent mode */ +#define CAN_MODE_SILENT_LOOPBACK ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM)) /*!< Loopback combined with silent mode */ +/** + * @} + */ + + +/** @defgroup CAN_synchronisation_jump_width CAN Synchronization Jump Width + * @{ + */ +#define CAN_SJW_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_SJW_2TQ ((uint32_t)CAN_BTR_SJW_0) /*!< 2 time quantum */ +#define CAN_SJW_3TQ ((uint32_t)CAN_BTR_SJW_1) /*!< 3 time quantum */ +#define CAN_SJW_4TQ ((uint32_t)CAN_BTR_SJW) /*!< 4 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in Bit Segment 1 + * @{ + */ +#define CAN_BS1_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_BS1_2TQ ((uint32_t)CAN_BTR_TS1_0) /*!< 2 time quantum */ +#define CAN_BS1_3TQ ((uint32_t)CAN_BTR_TS1_1) /*!< 3 time quantum */ +#define CAN_BS1_4TQ ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 4 time quantum */ +#define CAN_BS1_5TQ ((uint32_t)CAN_BTR_TS1_2) /*!< 5 time quantum */ +#define CAN_BS1_6TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 6 time quantum */ +#define CAN_BS1_7TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 7 time quantum */ +#define CAN_BS1_8TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 8 time quantum */ +#define CAN_BS1_9TQ ((uint32_t)CAN_BTR_TS1_3) /*!< 9 time quantum */ +#define CAN_BS1_10TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0)) /*!< 10 time quantum */ +#define CAN_BS1_11TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1)) /*!< 11 time quantum */ +#define CAN_BS1_12TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 12 time quantum */ +#define CAN_BS1_13TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2)) /*!< 13 time quantum */ +#define CAN_BS1_14TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 14 time quantum */ +#define CAN_BS1_15TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 15 time quantum */ +#define CAN_BS1_16TQ ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in Bit Segment 2 + * @{ + */ +#define CAN_BS2_1TQ (0x00000000U) /*!< 1 time quantum */ +#define CAN_BS2_2TQ ((uint32_t)CAN_BTR_TS2_0) /*!< 2 time quantum */ +#define CAN_BS2_3TQ ((uint32_t)CAN_BTR_TS2_1) /*!< 3 time quantum */ +#define CAN_BS2_4TQ ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0)) /*!< 4 time quantum */ +#define CAN_BS2_5TQ ((uint32_t)CAN_BTR_TS2_2) /*!< 5 time quantum */ +#define CAN_BS2_6TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0)) /*!< 6 time quantum */ +#define CAN_BS2_7TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1)) /*!< 7 time quantum */ +#define CAN_BS2_8TQ ((uint32_t)CAN_BTR_TS2) /*!< 8 time quantum */ +/** + * @} + */ + +/** @defgroup CAN_filter_mode CAN Filter Mode + * @{ + */ +#define CAN_FILTERMODE_IDMASK ((uint8_t)0x00U) /*!< Identifier mask mode */ +#define CAN_FILTERMODE_IDLIST ((uint8_t)0x01U) /*!< Identifier list mode */ +/** + * @} + */ + +/** @defgroup CAN_filter_scale CAN Filter Scale + * @{ + */ +#define CAN_FILTERSCALE_16BIT ((uint8_t)0x00U) /*!< Two 16-bit filters */ +#define CAN_FILTERSCALE_32BIT ((uint8_t)0x01U) /*!< One 32-bit filter */ +/** + * @} + */ + +/** @defgroup CAN_filter_FIFO CAN Filter FIFO + * @{ + */ +#define CAN_FILTER_FIFO0 ((uint8_t)0x00U) /*!< Filter FIFO 0 assignment for filter x */ +#define CAN_FILTER_FIFO1 ((uint8_t)0x01U) /*!< Filter FIFO 1 assignment for filter x */ +/** + * @} + */ + +/** @defgroup CAN_identifier_type CAN Identifier Type + * @{ + */ +#define CAN_ID_STD (0x00000000U) /*!< Standard Id */ +#define CAN_ID_EXT (0x00000004U) /*!< Extended Id */ +/** + * @} + */ + +/** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request + * @{ + */ +#define CAN_RTR_DATA (0x00000000U) /*!< Data frame */ +#define CAN_RTR_REMOTE (0x00000002U) /*!< Remote frame */ +/** + * @} + */ + +/** @defgroup CAN_receive_FIFO_number_constants CAN Receive FIFO Number + * @{ + */ +#define CAN_FIFO0 ((uint8_t)0x00U) /*!< CAN FIFO 0 used to receive */ +#define CAN_FIFO1 ((uint8_t)0x01U) /*!< CAN FIFO 1 used to receive */ +/** + * @} + */ + +/** @defgroup CAN_flags CAN Flags + * @{ + */ +/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus() + and CAN_ClearFlag() functions. */ +/* If the flag is 0x1XXXXXXX, it means that it can only be used with + CAN_GetFlagStatus() function. */ + +/* Transmit Flags */ +#define CAN_FLAG_RQCP0 (0x00000500U) /*!< Request MailBox0 flag */ +#define CAN_FLAG_RQCP1 (0x00000508U) /*!< Request MailBox1 flag */ +#define CAN_FLAG_RQCP2 (0x00000510U) /*!< Request MailBox2 flag */ +#define CAN_FLAG_TXOK0 (0x00000501U) /*!< Transmission OK MailBox0 flag */ +#define CAN_FLAG_TXOK1 (0x00000509U) /*!< Transmission OK MailBox1 flag */ +#define CAN_FLAG_TXOK2 (0x00000511U) /*!< Transmission OK MailBox2 flag */ +#define CAN_FLAG_TME0 (0x0000051AU) /*!< Transmit mailbox 0 empty flag */ +#define CAN_FLAG_TME1 (0x0000051BU) /*!< Transmit mailbox 0 empty flag */ +#define CAN_FLAG_TME2 (0x0000051CU) /*!< Transmit mailbox 0 empty flag */ + +/* Receive Flags */ +#define CAN_FLAG_FF0 (0x00000203U) /*!< FIFO 0 Full flag */ +#define CAN_FLAG_FOV0 (0x00000204U) /*!< FIFO 0 Overrun flag */ + +#define CAN_FLAG_FF1 (0x00000403U) /*!< FIFO 1 Full flag */ +#define CAN_FLAG_FOV1 (0x00000404U) /*!< FIFO 1 Overrun flag */ + +/* Operating Mode Flags */ +#define CAN_FLAG_INAK (0x00000100U) /*!< Initialization acknowledge flag */ +#define CAN_FLAG_SLAK (0x00000101U) /*!< Sleep acknowledge flag */ +#define CAN_FLAG_ERRI (0x00000102U) /*!< Error flag */ +#define CAN_FLAG_WKU (0x00000103U) /*!< Wake up flag */ +#define CAN_FLAG_SLAKI (0x00000104U) /*!< Sleep acknowledge flag */ +/* @note When SLAK interrupt is disabled (SLKIE=0U), no polling on SLAKI is possible. + In this case the SLAK bit can be polled.*/ + +/* Error Flags */ +#define CAN_FLAG_EWG (0x00000300U) /*!< Error warning flag */ +#define CAN_FLAG_EPV (0x00000301U) /*!< Error passive flag */ +#define CAN_FLAG_BOF (0x00000302U) /*!< Bus-Off flag */ + +/** + * @} + */ + + +/** @defgroup CAN_interrupts CAN Interrupts + * @{ + */ +#define CAN_IT_TME ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */ + +/* Receive Interrupts */ +#define CAN_IT_FMP0 ((uint32_t)CAN_IER_FMPIE0) /*!< FIFO 0 message pending interrupt */ +#define CAN_IT_FF0 ((uint32_t)CAN_IER_FFIE0) /*!< FIFO 0 full interrupt */ +#define CAN_IT_FOV0 ((uint32_t)CAN_IER_FOVIE0) /*!< FIFO 0 overrun interrupt */ +#define CAN_IT_FMP1 ((uint32_t)CAN_IER_FMPIE1) /*!< FIFO 1 message pending interrupt */ +#define CAN_IT_FF1 ((uint32_t)CAN_IER_FFIE1) /*!< FIFO 1 full interrupt */ +#define CAN_IT_FOV1 ((uint32_t)CAN_IER_FOVIE1) /*!< FIFO 1 overrun interrupt */ + +/* Operating Mode Interrupts */ +#define CAN_IT_WKU ((uint32_t)CAN_IER_WKUIE) /*!< Wake-up interrupt */ +#define CAN_IT_SLK ((uint32_t)CAN_IER_SLKIE) /*!< Sleep acknowledge interrupt */ + +/* Error Interrupts */ +#define CAN_IT_EWG ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt */ +#define CAN_IT_EPV ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt */ +#define CAN_IT_BOF ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt */ +#define CAN_IT_LEC ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */ +#define CAN_IT_ERR ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt */ + +/** + * @} + */ + +/** @defgroup CAN_Mailboxes CAN Mailboxes +* @{ +*/ +/* Mailboxes definition */ +#define CAN_TXMAILBOX_0 ((uint8_t)0x00U) +#define CAN_TXMAILBOX_1 ((uint8_t)0x01U) +#define CAN_TXMAILBOX_2 ((uint8_t)0x02U) +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup CAN_Exported_Macros CAN Exported Macros + * @{ + */ + +/** @brief Reset CAN handle state + * @param __HANDLE__ CAN handle. + * @retval None + */ +#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET) + +/** + * @brief Enable the specified CAN interrupts. + * @param __HANDLE__ CAN handle. + * @param __INTERRUPT__ CAN Interrupt + * @retval None + */ +#define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__)) + +/** + * @brief Disable the specified CAN interrupts. + * @param __HANDLE__ CAN handle. + * @param __INTERRUPT__ CAN Interrupt + * @retval None + */ +#define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__)) + +/** + * @brief Return the number of pending received messages. + * @param __HANDLE__ CAN handle. + * @param __FIFONUMBER__ Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. + * @retval The number of pending message. + */ +#define __HAL_CAN_MSG_PENDING(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \ +((uint8_t)((__HANDLE__)->Instance->RF0R&0x03U)) : ((uint8_t)((__HANDLE__)->Instance->RF1R&0x03U))) + +/** @brief Check whether the specified CAN flag is set or not. + * @param __HANDLE__ specifies the CAN Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg CAN_TSR_RQCP0: Request MailBox0 Flag + * @arg CAN_TSR_RQCP1: Request MailBox1 Flag + * @arg CAN_TSR_RQCP2: Request MailBox2 Flag + * @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag + * @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag + * @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag + * @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag + * @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag + * @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag + * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag + * @arg CAN_FLAG_FF0: FIFO 0 Full Flag + * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag + * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag + * @arg CAN_FLAG_FF1: FIFO 1 Full Flag + * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag + * @arg CAN_FLAG_WKU: Wake up Flag + * @arg CAN_FLAG_SLAK: Sleep acknowledge Flag + * @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag + * @arg CAN_FLAG_EWG: Error Warning Flag + * @arg CAN_FLAG_EPV: Error Passive Flag + * @arg CAN_FLAG_BOF: Bus-Off Flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_CAN_GET_FLAG(__HANDLE__, __FLAG__) \ +((((__FLAG__) >> 8U) == 5U)? ((((__HANDLE__)->Instance->TSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 2U)? ((((__HANDLE__)->Instance->RF0R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 4U)? ((((__HANDLE__)->Instance->RF1R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 1U)? ((((__HANDLE__)->Instance->MSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + ((((__HANDLE__)->Instance->ESR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK)))) + +/** @brief Clear the specified CAN pending flag. + * @param __HANDLE__ specifies the CAN Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg CAN_TSR_RQCP0: Request MailBox0 Flag + * @arg CAN_TSR_RQCP1: Request MailBox1 Flag + * @arg CAN_TSR_RQCP2: Request MailBox2 Flag + * @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag + * @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag + * @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag + * @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag + * @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag + * @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag + * @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag + * @arg CAN_FLAG_FF0: FIFO 0 Full Flag + * @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag + * @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag + * @arg CAN_FLAG_FF1: FIFO 1 Full Flag + * @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag + * @arg CAN_FLAG_WKU: Wake up Flag + * @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag + * @arg CAN_FLAG_EWG: Error Warning Flag + * @arg CAN_FLAG_EPV: Error Passive Flag + * @arg CAN_FLAG_BOF: Bus-Off Flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \ +((((__FLAG__) >> 8U) == 5U)? (((__HANDLE__)->Instance->TSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 2U)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 4U)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \ + (((__FLAG__) >> 8U) == 1U)? (((__HANDLE__)->Instance->MSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U) + + +/** @brief Check if the specified CAN interrupt source is enabled or disabled. + * @param __HANDLE__ specifies the CAN Handle. + * @param __INTERRUPT__ specifies the CAN interrupt source to check. + * This parameter can be one of the following values: + * @arg CAN_IT_TME: Transmit mailbox empty interrupt enable + * @arg CAN_IT_FMP0: FIFO0 message pending interrupt enablev + * @arg CAN_IT_FMP1: FIFO1 message pending interrupt enable + * @retval The new state of __IT__ (TRUE or FALSE). + */ +#define __HAL_CAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->IER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** + * @brief Check the transmission status of a CAN Frame. + * @param __HANDLE__ CAN handle. + * @param __TRANSMITMAILBOX__ the number of the mailbox that is used for transmission. + * @retval The new status of transmission (TRUE or FALSE). + */ +#define __HAL_CAN_TRANSMIT_STATUS(__HANDLE__, __TRANSMITMAILBOX__)\ +(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP0 | CAN_TSR_TME0)) == (CAN_TSR_RQCP0 | CAN_TSR_TME0)) :\ + ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP1 | CAN_TSR_TME1)) == (CAN_TSR_RQCP1 | CAN_TSR_TME1)) :\ + ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP2 | CAN_TSR_TME2)) == (CAN_TSR_RQCP2 | CAN_TSR_TME2))) + + /** + * @brief Release the specified receive FIFO. + * @param __HANDLE__ CAN handle. + * @param __FIFONUMBER__ Receive FIFO number, CAN_FIFO0 or CAN_FIFO1. + * @retval None + */ +#define __HAL_CAN_FIFO_RELEASE(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \ +((__HANDLE__)->Instance->RF0R |= CAN_RF0R_RFOM0) : ((__HANDLE__)->Instance->RF1R |= CAN_RF1R_RFOM1)) + +/** + * @brief Cancel a transmit request. + * @param __HANDLE__ specifies the CAN Handle. + * @param __TRANSMITMAILBOX__ the number of the mailbox that is used for transmission. + * @retval None + */ +#define __HAL_CAN_CANCEL_TRANSMIT(__HANDLE__, __TRANSMITMAILBOX__)\ +(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ0) :\ + ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ1) :\ + ((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ2)) + +/** + * @brief Enable or disables the DBG Freeze for CAN. + * @param __HANDLE__ specifies the CAN Handle. + * @param __NEWSTATE__ new state of the CAN peripheral. + * This parameter can be: ENABLE (CAN reception/transmission is frozen + * during debug. Reception FIFOs can still be accessed/controlled normally) + * or DISABLE (CAN is working during debug). + * @retval None + */ +#define __HAL_CAN_DBG_FREEZE(__HANDLE__, __NEWSTATE__) (((__NEWSTATE__) == ENABLE)? \ +((__HANDLE__)->Instance->MCR |= CAN_MCR_DBF) : ((__HANDLE__)->Instance->MCR &= ~CAN_MCR_DBF)) + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup CAN_Exported_Functions CAN Exported Functions + * @{ + */ + +/** @addtogroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan); +HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig); +HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan); +void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan); +void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/** @addtogroup CAN_Exported_Functions_Group2 Input and Output operation functions + * @brief I/O operation functions + * @{ + */ +/* IO operation functions *****************************************************/ +HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef *hcan, uint32_t Timeout); +HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef *hcan); +HAL_StatusTypeDef HAL_CAN_Receive(CAN_HandleTypeDef *hcan, uint8_t FIFONumber, uint32_t Timeout); +HAL_StatusTypeDef HAL_CAN_Receive_IT(CAN_HandleTypeDef *hcan, uint8_t FIFONumber); +HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef *hcan); +HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan); +void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan); +void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan); +void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan); +void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan); +/** + * @} + */ + +/** @addtogroup CAN_Exported_Functions_Group3 Peripheral State and Error functions + * @brief CAN Peripheral State functions + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan); +HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/** @defgroup CAN_Private_Types CAN Private Types + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup CAN_Private_Variables CAN Private Variables + * @{ + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup CAN_Private_Constants CAN Private Constants + * @{ + */ +#define CAN_TXSTATUS_NOMAILBOX ((uint8_t)0x04U) /*!< CAN cell did not provide CAN_TxStatus_NoMailBox */ +#define CAN_FLAG_MASK (0x000000FFU) +/** + * @} + */ + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup CAN_Private_Macros CAN Private Macros + * @{ + */ + +#define IS_CAN_MODE(MODE) (((MODE) == CAN_MODE_NORMAL) || \ + ((MODE) == CAN_MODE_LOOPBACK)|| \ + ((MODE) == CAN_MODE_SILENT) || \ + ((MODE) == CAN_MODE_SILENT_LOOPBACK)) + +#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1TQ) || ((SJW) == CAN_SJW_2TQ)|| \ + ((SJW) == CAN_SJW_3TQ) || ((SJW) == CAN_SJW_4TQ)) + +#define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16TQ) + +#define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8TQ) + +#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 1024U)) + +#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27U) + +#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FILTERMODE_IDMASK) || \ + ((MODE) == CAN_FILTERMODE_IDLIST)) + +#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FILTERSCALE_16BIT) || \ + ((SCALE) == CAN_FILTERSCALE_32BIT)) + +#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FILTER_FIFO0) || \ + ((FIFO) == CAN_FILTER_FIFO1)) + +#define IS_CAN_BANKNUMBER(BANKNUMBER) ((BANKNUMBER) <= 28U) + +#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02U)) +#define IS_CAN_STDID(STDID) ((STDID) <= (0x7FFU)) +#define IS_CAN_EXTID(EXTID) ((EXTID) <= (0x1FFFFFFFU)) +#define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08U)) + +#define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_ID_STD) || \ + ((IDTYPE) == CAN_ID_EXT)) + +#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_DATA) || ((RTR) == CAN_RTR_REMOTE)) + +#define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1)) + +#define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\ + ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\ + ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\ + ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\ + ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ + ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ + ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) + +#define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\ + ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\ + ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\ + ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\ + ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\ + ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK)) + +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F302x8 || */ + /* STM32F373xC || STM32F378xx */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_CAN_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h new file mode 100644 index 00000000..43ff209f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_cortex.h @@ -0,0 +1,442 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_cortex.h + * @author MCD Application Team + * @brief Header file of CORTEX HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_CORTEX_H +#define __STM32F3xx_HAL_CORTEX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup CORTEX + * @{ + */ +/* Exported types ------------------------------------------------------------*/ +/** @defgroup CORTEX_Exported_Types CORTEX Exported Types + * @{ + */ + +#if (__MPU_PRESENT == 1U) +/** @defgroup CORTEX_MPU_Region_Initialization_Structure_definition MPU Region Initialization Structure Definition + * @brief MPU Region initialization structure + * @{ + */ +typedef struct +{ + uint8_t Enable; /*!< Specifies the status of the region. + This parameter can be a value of @ref CORTEX_MPU_Region_Enable */ + uint8_t Number; /*!< Specifies the number of the region to protect. + This parameter can be a value of @ref CORTEX_MPU_Region_Number */ + uint32_t BaseAddress; /*!< Specifies the base address of the region to protect. */ + uint8_t Size; /*!< Specifies the size of the region to protect. + This parameter can be a value of @ref CORTEX_MPU_Region_Size */ + uint8_t SubRegionDisable; /*!< Specifies the number of the subregion protection to disable. + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */ + uint8_t TypeExtField; /*!< Specifies the TEX field level. + This parameter can be a value of @ref CORTEX_MPU_TEX_Levels */ + uint8_t AccessPermission; /*!< Specifies the region access permission type. + This parameter can be a value of @ref CORTEX_MPU_Region_Permission_Attributes */ + uint8_t DisableExec; /*!< Specifies the instruction access status. + This parameter can be a value of @ref CORTEX_MPU_Instruction_Access */ + uint8_t IsShareable; /*!< Specifies the shareability status of the protected region. + This parameter can be a value of @ref CORTEX_MPU_Access_Shareable */ + uint8_t IsCacheable; /*!< Specifies the cacheable status of the region protected. + This parameter can be a value of @ref CORTEX_MPU_Access_Cacheable */ + uint8_t IsBufferable; /*!< Specifies the bufferable status of the protected region. + This parameter can be a value of @ref CORTEX_MPU_Access_Bufferable */ +}MPU_Region_InitTypeDef; +/** + * @} + */ +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants + * @{ + */ + +/** @defgroup CORTEX_Preemption_Priority_Group CORTEX Preemption Priority Group + * @{ + */ +#define NVIC_PRIORITYGROUP_0 (0x00000007U) /*!< 0 bits for pre-emption priority + 4 bits for subpriority */ +#define NVIC_PRIORITYGROUP_1 (0x00000006U) /*!< 1 bits for pre-emption priority + 3 bits for subpriority */ +#define NVIC_PRIORITYGROUP_2 (0x00000005U) /*!< 2 bits for pre-emption priority + 2 bits for subpriority */ +#define NVIC_PRIORITYGROUP_3 (0x00000004U) /*!< 3 bits for pre-emption priority + 1 bits for subpriority */ +#define NVIC_PRIORITYGROUP_4 (0x00000003U) /*!< 4 bits for pre-emption priority + 0 bits for subpriority */ +/** + * @} + */ + +/** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source + * @{ + */ +#define SYSTICK_CLKSOURCE_HCLK_DIV8 (0x00000000U) +#define SYSTICK_CLKSOURCE_HCLK (0x00000004U) +/** + * @} + */ + +#if (__MPU_PRESENT == 1U) +/** @defgroup CORTEX_MPU_HFNMI_PRIVDEF_Control MPU HFNMI and PRIVILEGED Access control + * @{ + */ +#define MPU_HFNMI_PRIVDEF_NONE (0x00000000U) +#define MPU_HARDFAULT_NMI (0x00000002U) +#define MPU_PRIVILEGED_DEFAULT (0x00000004U) +#define MPU_HFNMI_PRIVDEF (0x00000006U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Enable CORTEX MPU Region Enable + * @{ + */ +#define MPU_REGION_ENABLE ((uint8_t)0x01U) +#define MPU_REGION_DISABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Instruction_Access CORTEX MPU Instruction Access + * @{ + */ +#define MPU_INSTRUCTION_ACCESS_ENABLE ((uint8_t)0x00U) +#define MPU_INSTRUCTION_ACCESS_DISABLE ((uint8_t)0x01U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Shareable CORTEX MPU Instruction Access Shareable + * @{ + */ +#define MPU_ACCESS_SHAREABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_SHAREABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Cacheable CORTEX MPU Instruction Access Cacheable + * @{ + */ +#define MPU_ACCESS_CACHEABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_CACHEABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Access_Bufferable CORTEX MPU Instruction Access Bufferable + * @{ + */ +#define MPU_ACCESS_BUFFERABLE ((uint8_t)0x01U) +#define MPU_ACCESS_NOT_BUFFERABLE ((uint8_t)0x00U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_TEX_Levels MPU TEX Levels + * @{ + */ +#define MPU_TEX_LEVEL0 ((uint8_t)0x00U) +#define MPU_TEX_LEVEL1 ((uint8_t)0x01U) +#define MPU_TEX_LEVEL2 ((uint8_t)0x02U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Size CORTEX MPU Region Size + * @{ + */ +#define MPU_REGION_SIZE_32B ((uint8_t)0x04U) +#define MPU_REGION_SIZE_64B ((uint8_t)0x05U) +#define MPU_REGION_SIZE_128B ((uint8_t)0x06U) +#define MPU_REGION_SIZE_256B ((uint8_t)0x07U) +#define MPU_REGION_SIZE_512B ((uint8_t)0x08U) +#define MPU_REGION_SIZE_1KB ((uint8_t)0x09U) +#define MPU_REGION_SIZE_2KB ((uint8_t)0x0AU) +#define MPU_REGION_SIZE_4KB ((uint8_t)0x0BU) +#define MPU_REGION_SIZE_8KB ((uint8_t)0x0CU) +#define MPU_REGION_SIZE_16KB ((uint8_t)0x0DU) +#define MPU_REGION_SIZE_32KB ((uint8_t)0x0EU) +#define MPU_REGION_SIZE_64KB ((uint8_t)0x0FU) +#define MPU_REGION_SIZE_128KB ((uint8_t)0x10U) +#define MPU_REGION_SIZE_256KB ((uint8_t)0x11U) +#define MPU_REGION_SIZE_512KB ((uint8_t)0x12U) +#define MPU_REGION_SIZE_1MB ((uint8_t)0x13U) +#define MPU_REGION_SIZE_2MB ((uint8_t)0x14U) +#define MPU_REGION_SIZE_4MB ((uint8_t)0x15U) +#define MPU_REGION_SIZE_8MB ((uint8_t)0x16U) +#define MPU_REGION_SIZE_16MB ((uint8_t)0x17U) +#define MPU_REGION_SIZE_32MB ((uint8_t)0x18U) +#define MPU_REGION_SIZE_64MB ((uint8_t)0x19U) +#define MPU_REGION_SIZE_128MB ((uint8_t)0x1AU) +#define MPU_REGION_SIZE_256MB ((uint8_t)0x1BU) +#define MPU_REGION_SIZE_512MB ((uint8_t)0x1CU) +#define MPU_REGION_SIZE_1GB ((uint8_t)0x1DU) +#define MPU_REGION_SIZE_2GB ((uint8_t)0x1EU) +#define MPU_REGION_SIZE_4GB ((uint8_t)0x1FU) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Permission_Attributes CORTEX MPU Region Permission Attributes + * @{ + */ +#define MPU_REGION_NO_ACCESS ((uint8_t)0x00U) +#define MPU_REGION_PRIV_RW ((uint8_t)0x01U) +#define MPU_REGION_PRIV_RW_URO ((uint8_t)0x02U) +#define MPU_REGION_FULL_ACCESS ((uint8_t)0x03U) +#define MPU_REGION_PRIV_RO ((uint8_t)0x05U) +#define MPU_REGION_PRIV_RO_URO ((uint8_t)0x06U) +/** + * @} + */ + +/** @defgroup CORTEX_MPU_Region_Number CORTEX MPU Region Number + * @{ + */ +#define MPU_REGION_NUMBER0 ((uint8_t)0x00U) +#define MPU_REGION_NUMBER1 ((uint8_t)0x01U) +#define MPU_REGION_NUMBER2 ((uint8_t)0x02U) +#define MPU_REGION_NUMBER3 ((uint8_t)0x03U) +#define MPU_REGION_NUMBER4 ((uint8_t)0x04U) +#define MPU_REGION_NUMBER5 ((uint8_t)0x05U) +#define MPU_REGION_NUMBER6 ((uint8_t)0x06U) +#define MPU_REGION_NUMBER7 ((uint8_t)0x07U) +/** + * @} + */ +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Exported Macros -----------------------------------------------------------*/ + + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup CORTEX_Exported_Functions + * @{ + */ + +/** @addtogroup CORTEX_Exported_Functions_Group1 + * @{ + */ +/* Initialization and de-initialization functions *****************************/ +void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup); +void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority); +void HAL_NVIC_EnableIRQ(IRQn_Type IRQn); +void HAL_NVIC_DisableIRQ(IRQn_Type IRQn); +void HAL_NVIC_SystemReset(void); +uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb); +/** + * @} + */ + +/** @addtogroup CORTEX_Exported_Functions_Group2 + * @{ + */ +/* Peripheral Control functions ***********************************************/ +#if (__MPU_PRESENT == 1U) +void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init); +#endif /* __MPU_PRESENT */ +uint32_t HAL_NVIC_GetPriorityGrouping(void); +void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority); +uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn); +void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn); +void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn); +uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn); +void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource); +void HAL_SYSTICK_IRQHandler(void); +void HAL_SYSTICK_Callback(void); +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private constants ---------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup CORTEX_Private_Macros CORTEX Private Macros + * @{ + */ +#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PRIORITYGROUP_0) || \ + ((GROUP) == NVIC_PRIORITYGROUP_1) || \ + ((GROUP) == NVIC_PRIORITYGROUP_2) || \ + ((GROUP) == NVIC_PRIORITYGROUP_3) || \ + ((GROUP) == NVIC_PRIORITYGROUP_4)) + +#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10U) + +#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10U) + +#define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00) + +/** @defgroup CORTEX_SysTick_clock_source_Macro_Private CORTEX SysTick clock source + * @{ + */ +#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \ + ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8)) +/** + * @} + */ + +#if (__MPU_PRESENT == 1U) +#define IS_MPU_REGION_ENABLE(STATE) (((STATE) == MPU_REGION_ENABLE) || \ + ((STATE) == MPU_REGION_DISABLE)) + +#define IS_MPU_INSTRUCTION_ACCESS(STATE) (((STATE) == MPU_INSTRUCTION_ACCESS_ENABLE) || \ + ((STATE) == MPU_INSTRUCTION_ACCESS_DISABLE)) + +#define IS_MPU_ACCESS_SHAREABLE(STATE) (((STATE) == MPU_ACCESS_SHAREABLE) || \ + ((STATE) == MPU_ACCESS_NOT_SHAREABLE)) + +#define IS_MPU_ACCESS_CACHEABLE(STATE) (((STATE) == MPU_ACCESS_CACHEABLE) || \ + ((STATE) == MPU_ACCESS_NOT_CACHEABLE)) + +#define IS_MPU_ACCESS_BUFFERABLE(STATE) (((STATE) == MPU_ACCESS_BUFFERABLE) || \ + ((STATE) == MPU_ACCESS_NOT_BUFFERABLE)) + +#define IS_MPU_TEX_LEVEL(TYPE) (((TYPE) == MPU_TEX_LEVEL0) || \ + ((TYPE) == MPU_TEX_LEVEL1) || \ + ((TYPE) == MPU_TEX_LEVEL2)) + +#define IS_MPU_REGION_PERMISSION_ATTRIBUTE(TYPE) (((TYPE) == MPU_REGION_NO_ACCESS) || \ + ((TYPE) == MPU_REGION_PRIV_RW) || \ + ((TYPE) == MPU_REGION_PRIV_RW_URO) || \ + ((TYPE) == MPU_REGION_FULL_ACCESS) || \ + ((TYPE) == MPU_REGION_PRIV_RO) || \ + ((TYPE) == MPU_REGION_PRIV_RO_URO)) + +#define IS_MPU_REGION_NUMBER(NUMBER) (((NUMBER) == MPU_REGION_NUMBER0) || \ + ((NUMBER) == MPU_REGION_NUMBER1) || \ + ((NUMBER) == MPU_REGION_NUMBER2) || \ + ((NUMBER) == MPU_REGION_NUMBER3) || \ + ((NUMBER) == MPU_REGION_NUMBER4) || \ + ((NUMBER) == MPU_REGION_NUMBER5) || \ + ((NUMBER) == MPU_REGION_NUMBER6) || \ + ((NUMBER) == MPU_REGION_NUMBER7)) + +#define IS_MPU_REGION_SIZE(SIZE) (((SIZE) == MPU_REGION_SIZE_32B) || \ + ((SIZE) == MPU_REGION_SIZE_64B) || \ + ((SIZE) == MPU_REGION_SIZE_128B) || \ + ((SIZE) == MPU_REGION_SIZE_256B) || \ + ((SIZE) == MPU_REGION_SIZE_512B) || \ + ((SIZE) == MPU_REGION_SIZE_1KB) || \ + ((SIZE) == MPU_REGION_SIZE_2KB) || \ + ((SIZE) == MPU_REGION_SIZE_4KB) || \ + ((SIZE) == MPU_REGION_SIZE_8KB) || \ + ((SIZE) == MPU_REGION_SIZE_16KB) || \ + ((SIZE) == MPU_REGION_SIZE_32KB) || \ + ((SIZE) == MPU_REGION_SIZE_64KB) || \ + ((SIZE) == MPU_REGION_SIZE_128KB) || \ + ((SIZE) == MPU_REGION_SIZE_256KB) || \ + ((SIZE) == MPU_REGION_SIZE_512KB) || \ + ((SIZE) == MPU_REGION_SIZE_1MB) || \ + ((SIZE) == MPU_REGION_SIZE_2MB) || \ + ((SIZE) == MPU_REGION_SIZE_4MB) || \ + ((SIZE) == MPU_REGION_SIZE_8MB) || \ + ((SIZE) == MPU_REGION_SIZE_16MB) || \ + ((SIZE) == MPU_REGION_SIZE_32MB) || \ + ((SIZE) == MPU_REGION_SIZE_64MB) || \ + ((SIZE) == MPU_REGION_SIZE_128MB) || \ + ((SIZE) == MPU_REGION_SIZE_256MB) || \ + ((SIZE) == MPU_REGION_SIZE_512MB) || \ + ((SIZE) == MPU_REGION_SIZE_1GB) || \ + ((SIZE) == MPU_REGION_SIZE_2GB) || \ + ((SIZE) == MPU_REGION_SIZE_4GB)) + +#define IS_MPU_SUB_REGION_DISABLE(SUBREGION) ((SUBREGION) < (uint16_t)0x00FFU) +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/* Private functions ---------------------------------------------------------*/ +/** @defgroup CORTEX_Private_Functions CORTEX Private Functions + * @brief CORTEX private functions + * @{ + */ + +#if (__MPU_PRESENT == 1U) + +void HAL_MPU_Disable(void); +void HAL_MPU_Enable(uint32_t MPU_Control); + +#endif /* __MPU_PRESENT */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_CORTEX_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h new file mode 100644 index 00000000..3a13224b --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h @@ -0,0 +1,180 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_def.h + * @author MCD Application Team + * @brief This file contains HAL common defines, enumeration, macros and + * structures definitions. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DEF +#define __STM32F3xx_HAL_DEF + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx.h" +#if defined USE_LEGACY +#include "Legacy/stm32_hal_legacy.h" +#endif +#include + +/* Exported types ------------------------------------------------------------*/ + +/** + * @brief HAL Status structures definition + */ +typedef enum +{ + HAL_OK = 0x00U, + HAL_ERROR = 0x01U, + HAL_BUSY = 0x02U, + HAL_TIMEOUT = 0x03 +} HAL_StatusTypeDef; + +/** + * @brief HAL Lock structures definition + */ +typedef enum +{ + HAL_UNLOCKED = 0x00U, + HAL_LOCKED = 0x01 +} HAL_LockTypeDef; + +/* Exported macro ------------------------------------------------------------*/ +#define HAL_MAX_DELAY 0xFFFFFFFFU + +#define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET) +#define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET) + +#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_) \ + do{ \ + (__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_); \ + (__DMA_HANDLE_).Parent = (__HANDLE__); \ + } while(0U) + +#define UNUSED(x) ((void)(x)) + +/** @brief Reset the Handle's State field. + * @param __HANDLE__ specifies the Peripheral Handle. + * @note This macro can be used for the following purpose: + * - When the Handle is declared as local variable; before passing it as parameter + * to HAL_PPP_Init() for the first time, it is mandatory to use this macro + * to set to 0 the Handle's "State" field. + * Otherwise, "State" field may have any random value and the first time the function + * HAL_PPP_Init() is called, the low level hardware initialization will be missed + * (i.e. HAL_PPP_MspInit() will not be executed). + * - When there is a need to reconfigure the low level hardware: instead of calling + * HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init(). + * In this later function, when the Handle's "State" field is set to 0, it will execute the function + * HAL_PPP_MspInit() which will reconfigure the low level hardware. + * @retval None + */ +#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U) + +#if (USE_RTOS == 1U) + #error " USE_RTOS should be 0 in the current HAL release " +#else + #define __HAL_LOCK(__HANDLE__) \ + do{ \ + if((__HANDLE__)->Lock == HAL_LOCKED) \ + { \ + return HAL_BUSY; \ + } \ + else \ + { \ + (__HANDLE__)->Lock = HAL_LOCKED; \ + } \ + }while (0U) + + #define __HAL_UNLOCK(__HANDLE__) \ + do{ \ + (__HANDLE__)->Lock = HAL_UNLOCKED; \ + }while (0U) +#endif /* USE_RTOS */ + +#if defined ( __GNUC__ ) + #ifndef __weak + #define __weak __attribute__((weak)) + #endif /* __weak */ + #ifndef __packed + #define __packed __attribute__((__packed__)) + #endif /* __packed */ +#endif /* __GNUC__ */ + + +/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */ +#if defined (__GNUC__) /* GNU Compiler */ + #ifndef __ALIGN_END + #define __ALIGN_END __attribute__ ((aligned (4))) + #endif /* __ALIGN_END */ + #ifndef __ALIGN_BEGIN + #define __ALIGN_BEGIN + #endif /* __ALIGN_BEGIN */ +#else + #ifndef __ALIGN_END + #define __ALIGN_END + #endif /* __ALIGN_END */ + #ifndef __ALIGN_BEGIN + #if defined (__CC_ARM) /* ARM Compiler */ + #define __ALIGN_BEGIN __align(4) + #elif defined (__ICCARM__) /* IAR Compiler */ + #define __ALIGN_BEGIN + #endif /* __CC_ARM */ + #endif /* __ALIGN_BEGIN */ +#endif /* __GNUC__ */ + +/** + * @brief __NOINLINE definition + */ +#if defined ( __CC_ARM ) || defined ( __GNUC__ ) +/* ARM & GNUCompiler + ---------------- +*/ +#define __NOINLINE __attribute__ ( (noinline) ) + +#elif defined ( __ICCARM__ ) +/* ICCARM Compiler + --------------- +*/ +#define __NOINLINE _Pragma("optimize = no_inline") + +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* ___STM32F3xx_HAL_DEF */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h new file mode 100644 index 00000000..4120bde8 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h @@ -0,0 +1,470 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma.h + * @author MCD Application Team + * @brief Header file of DMA HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DMA_H +#define __STM32F3xx_HAL_DMA_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup DMA + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Types DMA Exported Types + * @{ + */ + +/** + * @brief DMA Configuration Structure definition + */ +typedef struct +{ + uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral, + from memory to memory or from peripheral to memory. + This parameter can be a value of @ref DMA_Data_transfer_direction */ + + uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not. + This parameter can be a value of @ref DMA_Peripheral_incremented_mode */ + + uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not. + This parameter can be a value of @ref DMA_Memory_incremented_mode */ + + uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width. + This parameter can be a value of @ref DMA_Peripheral_data_size */ + + uint32_t MemDataAlignment; /*!< Specifies the Memory data width. + This parameter can be a value of @ref DMA_Memory_data_size */ + + uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx. + This parameter can be a value of @ref DMA_mode + @note The circular buffer mode cannot be used if the memory-to-memory + data transfer is configured on the selected Channel */ + + uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx. + This parameter can be a value of @ref DMA_Priority_level */ +} DMA_InitTypeDef; + +/** + * @brief HAL DMA State structures definition + */ +typedef enum +{ + HAL_DMA_STATE_RESET = 0x00U, /*!< DMA not yet initialized or disabled */ + HAL_DMA_STATE_READY = 0x01U, /*!< DMA initialized and ready for use */ + HAL_DMA_STATE_BUSY = 0x02U, /*!< DMA process is ongoing */ + HAL_DMA_STATE_TIMEOUT = 0x03 /*!< DMA timeout state */ +}HAL_DMA_StateTypeDef; + +/** + * @brief HAL DMA Error Code structure definition + */ +typedef enum +{ + HAL_DMA_FULL_TRANSFER = 0x00U, /*!< Full transfer */ + HAL_DMA_HALF_TRANSFER = 0x01 /*!< Half Transfer */ +}HAL_DMA_LevelCompleteTypeDef; + +/** + * @brief HAL DMA Callback ID structure definition + */ +typedef enum +{ + HAL_DMA_XFER_CPLT_CB_ID = 0x00U, /*!< Full transfer */ + HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, /*!< Half transfer */ + HAL_DMA_XFER_ERROR_CB_ID = 0x02U, /*!< Error */ + HAL_DMA_XFER_ABORT_CB_ID = 0x03U, /*!< Abort */ + HAL_DMA_XFER_ALL_CB_ID = 0x04 /*!< All */ +}HAL_DMA_CallbackIDTypeDef; + +/** + * @brief DMA handle Structure definition + */ +typedef struct __DMA_HandleTypeDef +{ + DMA_Channel_TypeDef *Instance; /*!< Register base address */ + + DMA_InitTypeDef Init; /*!< DMA communication parameters */ + + HAL_LockTypeDef Lock; /*!< DMA locking object */ + + HAL_DMA_StateTypeDef State; /*!< DMA transfer state */ + + void *Parent; /*!< Parent object state */ + + void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */ + + void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */ + + void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */ + + void (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer abort callback */ + + __IO uint32_t ErrorCode; /*!< DMA Error code */ + + DMA_TypeDef *DmaBaseAddress; /*!< DMA Channel Base Address */ + + uint32_t ChannelIndex; /*!< DMA Channel Index */ +} DMA_HandleTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Constants DMA Exported Constants + * @{ + */ + +/** @defgroup DMA_Error_Code DMA Error Code + * @{ + */ +#define HAL_DMA_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_DMA_ERROR_TE (0x00000001U) /*!< Transfer error */ +#define HAL_DMA_ERROR_NO_XFER (0x00000004U) /*!< no ongoin transfer */ +#define HAL_DMA_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */ +#define HAL_DMA_ERROR_NOT_SUPPORTED (0x00000100U) /*!< Not supported mode */ +/** + * @} + */ + +/** @defgroup DMA_Data_transfer_direction DMA Data transfer direction + * @{ + */ +#define DMA_PERIPH_TO_MEMORY (0x00000000U) /*!< Peripheral to memory direction */ +#define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */ +#define DMA_MEMORY_TO_MEMORY ((uint32_t)DMA_CCR_MEM2MEM) /*!< Memory to memory direction */ + +/** + * @} + */ + +/** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode + * @{ + */ +#define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */ +#define DMA_PINC_DISABLE (0x00000000U) /*!< Peripheral increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode + * @{ + */ +#define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */ +#define DMA_MINC_DISABLE (0x00000000U) /*!< Memory increment mode Disable */ +/** + * @} + */ + +/** @defgroup DMA_Peripheral_data_size DMA Peripheral data size + * @{ + */ +#define DMA_PDATAALIGN_BYTE (0x00000000U) /*!< Peripheral data alignment : Byte */ +#define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment : HalfWord */ +#define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_Memory_data_size DMA Memory data size + * @{ + */ +#define DMA_MDATAALIGN_BYTE (0x00000000U) /*!< Memory data alignment : Byte */ +#define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment : HalfWord */ +#define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment : Word */ +/** + * @} + */ + +/** @defgroup DMA_mode DMA mode + * @{ + */ +#define DMA_NORMAL (0x00000000U) /*!< Normal Mode */ +#define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular Mode */ +/** + * @} + */ + +/** @defgroup DMA_Priority_level DMA Priority level + * @{ + */ +#define DMA_PRIORITY_LOW (0x00000000U) /*!< Priority level : Low */ +#define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */ +#define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */ +#define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */ +/** + * @} + */ + + +/** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions + * @{ + */ +#define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE) +#define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE) +#define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE) +/** + * @} + */ + +/** @defgroup DMA_flag_definitions DMA flag definitions + * @{ + */ +#define DMA_FLAG_GL1 (0x00000001U) +#define DMA_FLAG_TC1 (0x00000002U) +#define DMA_FLAG_HT1 (0x00000004U) +#define DMA_FLAG_TE1 (0x00000008U) +#define DMA_FLAG_GL2 (0x00000010U) +#define DMA_FLAG_TC2 (0x00000020U) +#define DMA_FLAG_HT2 (0x00000040U) +#define DMA_FLAG_TE2 (0x00000080U) +#define DMA_FLAG_GL3 (0x00000100U) +#define DMA_FLAG_TC3 (0x00000200U) +#define DMA_FLAG_HT3 (0x00000400U) +#define DMA_FLAG_TE3 (0x00000800U) +#define DMA_FLAG_GL4 (0x00001000U) +#define DMA_FLAG_TC4 (0x00002000U) +#define DMA_FLAG_HT4 (0x00004000U) +#define DMA_FLAG_TE4 (0x00008000U) +#define DMA_FLAG_GL5 (0x00010000U) +#define DMA_FLAG_TC5 (0x00020000U) +#define DMA_FLAG_HT5 (0x00040000U) +#define DMA_FLAG_TE5 (0x00080000U) +#define DMA_FLAG_GL6 (0x00100000U) +#define DMA_FLAG_TC6 (0x00200000U) +#define DMA_FLAG_HT6 (0x00400000U) +#define DMA_FLAG_TE6 (0x00800000U) +#define DMA_FLAG_GL7 (0x01000000U) +#define DMA_FLAG_TC7 (0x02000000U) +#define DMA_FLAG_HT7 (0x04000000U) +#define DMA_FLAG_TE7 (0x08000000U) +/** + * @} + */ + +/** + * @} + */ + + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup DMA_Exported_Macros DMA Exported Macros + * @{ + */ + +/** @brief Reset DMA handle state + * @param __HANDLE__ DMA handle. + * @retval None + */ +#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET) + +/** + * @brief Enable the specified DMA Channel. + * @param __HANDLE__ DMA handle + * @retval None + */ +#define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN) + +/** + * @brief Disable the specified DMA Channel. + * @param __HANDLE__ DMA handle + * @retval None + */ +#define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN) + + +/* Interrupt & Flag management */ + +/** + * @brief Enables the specified DMA Channel interrupts. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. + * This parameter can be any combination of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval None + */ +#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__)) + +/** + * @brief Disables the specified DMA Channel interrupts. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. + * This parameter can be any combination of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval None + */ +#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__)) + +/** + * @brief Checks whether the specified DMA Channel interrupt is enabled or disabled. + * @param __HANDLE__ DMA handle + * @param __INTERRUPT__ specifies the DMA interrupt source to check. + * This parameter can be one of the following values: + * @arg DMA_IT_TC: Transfer complete interrupt mask + * @arg DMA_IT_HT: Half transfer complete interrupt mask + * @arg DMA_IT_TE: Transfer error interrupt mask + * @retval The state of DMA_IT (SET or RESET). + */ +#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CCR & (__INTERRUPT__))) + +/** + * @brief Returns the number of remaining data units in the current DMAy Channelx transfer. + * @param __HANDLE__ DMA handle + * + * @retval The number of remaining data units in the current DMA Channel transfer. + */ +#define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR) + +/** + * @} + */ + +/* Include DMA HAL Extended module */ +#include "stm32f3xx_hal_dma_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup DMA_Exported_Functions + * @{ + */ + +/** @addtogroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions *****************************/ +HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/** @addtogroup DMA_Exported_Functions_Group2 Input and Output operation functions + * @{ + */ +/* Input and Output operation functions *****************************************************/ +HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout); +void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)); +HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID); +/** + * @} + */ + +/** @addtogroup DMA_Exported_Functions_Group3 Peripheral State functions + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma); +uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/** + * @} + */ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup DMA_Private_Macros DMA Private Macros + * @brief DMA private macros + * @{ + */ + +#define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U)) + +#define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \ + ((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \ + ((DIRECTION) == DMA_MEMORY_TO_MEMORY)) + +#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \ + ((STATE) == DMA_PINC_DISABLE)) + +#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \ + ((STATE) == DMA_MINC_DISABLE)) + +#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \ + ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \ + ((SIZE) == DMA_PDATAALIGN_WORD)) + +#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \ + ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \ + ((SIZE) == DMA_MDATAALIGN_WORD )) + +#define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \ + ((MODE) == DMA_CIRCULAR)) + +#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \ + ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \ + ((PRIORITY) == DMA_PRIORITY_HIGH) || \ + ((PRIORITY) == DMA_PRIORITY_VERY_HIGH)) + +/** + * @} + */ + + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_DMA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h new file mode 100644 index 00000000..c1cec1f5 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma_ex.h @@ -0,0 +1,290 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma_ex.h + * @author MCD Application Team + * @brief Header file of DMA HAL extension module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_DMA_EX_H +#define __STM32F3xx_HAL_DMA_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup DMAEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup DMAEx_Exported_Macros DMA Extended Exported Macros + * @{ + */ +/* Interrupt & Flag management */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Returns the current DMA Channel transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer complete flag index. + */ +#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\ + DMA_FLAG_TC5) + +/** + * @brief Returns the current DMA Channel half transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified half transfer complete flag index. + */ +#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\ + DMA_FLAG_HT5) + +/** + * @brief Returns the current DMA Channel transfer error flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\ + DMA_FLAG_TE5) + +/** + * @brief Return the current DMA Channel Global interrupt flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_GL7 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_GL4 :\ + DMA_FLAG_GL5) + +/** + * @brief Get the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ Get the specified flag. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag. + * @retval The state of FLAG (SET or RESET). + */ +#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\ +(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\ + (DMA1->ISR & (__FLAG__))) + +/** + * @brief Clears the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag. + * @retval None + */ +#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \ +(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\ + (DMA1->IFCR = (__FLAG__))) + +/** + * @} + */ + +#else /* STM32F301x8_STM32F302x8_STM32F318xx_STM32F303x8_STM32F334x8_STM32F328xx Product devices */ +/** @defgroup DMA_Low_density_Medium_density_Product_devices DMA Low density and Medium density product devices + * @{ + */ + +/** + * @brief Returns the current DMA Channel transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer complete flag index. + */ +#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ + DMA_FLAG_TC7) + +/** + * @brief Returns the current DMA Channel half transfer complete flag. + * @param __HANDLE__ DMA handle + * @retval The specified half transfer complete flag index. + */ +#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ + DMA_FLAG_HT7) + +/** + * @brief Returns the current DMA Channel transfer error flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ + DMA_FLAG_TE7) + +/** + * @brief Return the current DMA Channel Global interrupt flag. + * @param __HANDLE__ DMA handle + * @retval The specified transfer error flag index. + */ +#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ +(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\ + ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\ + DMA_FLAG_GL7) + +/** + * @brief Get the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ Get the specified flag. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 to select the DMA Channel flag. + * @retval The state of FLAG (SET or RESET). + */ + +#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__)) + +/** + * @brief Clears the DMA Channel pending flags. + * @param __HANDLE__ DMA handle + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg DMA_FLAG_TCx: Transfer complete flag + * @arg DMA_FLAG_HTx: Half transfer complete flag + * @arg DMA_FLAG_TEx: Transfer error flag + * Where x can be 1_7 to select the DMA Channel flag. + * @retval None + */ +#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__)) + +/** + * @} + */ + +#endif + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#endif /* __STM32F3xx_HAL_DMA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h new file mode 100644 index 00000000..234e82c1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash.h @@ -0,0 +1,397 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash.h + * @author MCD Application Team + * @brief Header file of Flash HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_FLASH_H +#define __STM32F3xx_HAL_FLASH_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup FLASH + * @{ + */ + +/** @addtogroup FLASH_Private_Constants + * @{ + */ +#define FLASH_TIMEOUT_VALUE (50000U) /* 50 s */ +/** + * @} + */ + +/** @addtogroup FLASH_Private_Macros + * @{ + */ + +#define IS_FLASH_TYPEPROGRAM(VALUE) (((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \ + ((VALUE) == FLASH_TYPEPROGRAM_WORD) || \ + ((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD)) + +#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \ + ((__LATENCY__) == FLASH_LATENCY_1) || \ + ((__LATENCY__) == FLASH_LATENCY_2)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Types FLASH Exported Types + * @{ + */ + +/** + * @brief FLASH Procedure structure definition + */ +typedef enum +{ + FLASH_PROC_NONE = 0U, + FLASH_PROC_PAGEERASE = 1U, + FLASH_PROC_MASSERASE = 2U, + FLASH_PROC_PROGRAMHALFWORD = 3U, + FLASH_PROC_PROGRAMWORD = 4U, + FLASH_PROC_PROGRAMDOUBLEWORD = 5U +} FLASH_ProcedureTypeDef; + +/** + * @brief FLASH handle Structure definition + */ +typedef struct +{ + __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */ + + __IO uint32_t DataRemaining; /*!< Internal variable to save the remaining pages to erase or half-word to program in IT context */ + + __IO uint32_t Address; /*!< Internal variable to save address selected for program or erase */ + + __IO uint64_t Data; /*!< Internal variable to save data to be programmed */ + + HAL_LockTypeDef Lock; /*!< FLASH locking object */ + + __IO uint32_t ErrorCode; /*!< FLASH error code + This parameter can be a value of @ref FLASH_Error_Codes */ +} FLASH_ProcessTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Constants FLASH Exported Constants + * @{ + */ + +/** @defgroup FLASH_Error_Codes FLASH Error Codes + * @{ + */ + +#define HAL_FLASH_ERROR_NONE 0x00U /*!< No error */ +#define HAL_FLASH_ERROR_PROG 0x01U /*!< Programming error */ +#define HAL_FLASH_ERROR_WRP 0x02U /*!< Write protection error */ + +/** + * @} + */ + +/** @defgroup FLASH_Type_Program FLASH Type Program + * @{ + */ +#define FLASH_TYPEPROGRAM_HALFWORD (0x01U) /*!ACR |= FLASH_ACR_HLFCYA) + +/** + * @brief Disable the FLASH half cycle access. + * @retval None + */ +#define __HAL_FLASH_HALF_CYCLE_ACCESS_DISABLE() (FLASH->ACR &= (~FLASH_ACR_HLFCYA)) + +/** + * @} + */ + +/** @defgroup FLASH_EM_Latency FLASH Latency + * @brief macros to handle FLASH Latency + * @{ + */ + +/** + * @brief Set the FLASH Latency. + * @param __LATENCY__ FLASH Latency + * This parameter can be one of the following values: + * @arg @ref FLASH_LATENCY_0 FLASH Zero Latency cycle + * @arg @ref FLASH_LATENCY_1 FLASH One Latency cycle + * @arg @ref FLASH_LATENCY_2 FLASH Two Latency cycles + * @retval None + */ +#define __HAL_FLASH_SET_LATENCY(__LATENCY__) (FLASH->ACR = (FLASH->ACR&(~FLASH_ACR_LATENCY)) | (__LATENCY__)) + + +/** + * @brief Get the FLASH Latency. + * @retval FLASH Latency + * This parameter can be one of the following values: + * @arg @ref FLASH_LATENCY_0 FLASH Zero Latency cycle + * @arg @ref FLASH_LATENCY_1 FLASH One Latency cycle + * @arg @ref FLASH_LATENCY_2 FLASH Two Latency cycles + */ +#define __HAL_FLASH_GET_LATENCY() (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY)) + +/** + * @} + */ + +/** @defgroup FLASH_Prefetch FLASH Prefetch + * @brief macros to handle FLASH Prefetch buffer + * @{ + */ +/** + * @brief Enable the FLASH prefetch buffer. + * @retval None + */ +#define __HAL_FLASH_PREFETCH_BUFFER_ENABLE() (FLASH->ACR |= FLASH_ACR_PRFTBE) + +/** + * @brief Disable the FLASH prefetch buffer. + * @retval None + */ +#define __HAL_FLASH_PREFETCH_BUFFER_DISABLE() (FLASH->ACR &= (~FLASH_ACR_PRFTBE)) + +/** + * @} + */ + +/** @defgroup FLASH_Interrupt FLASH Interrupts + * @brief macros to handle FLASH interrupts + * @{ + */ + +/** + * @brief Enable the specified FLASH interrupt. + * @param __INTERRUPT__ FLASH interrupt + * This parameter can be any combination of the following values: + * @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt + * @arg @ref FLASH_IT_ERR Error Interrupt + * @retval none + */ +#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) SET_BIT((FLASH->CR), (__INTERRUPT__)) + +/** + * @brief Disable the specified FLASH interrupt. + * @param __INTERRUPT__ FLASH interrupt + * This parameter can be any combination of the following values: + * @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt + * @arg @ref FLASH_IT_ERR Error Interrupt + * @retval none + */ +#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) CLEAR_BIT((FLASH->CR), (uint32_t)(__INTERRUPT__)) + +/** + * @brief Get the specified FLASH flag status. + * @param __FLAG__ specifies the FLASH flag to check. + * This parameter can be one of the following values: + * @arg @ref FLASH_FLAG_BSY FLASH Busy flag + * @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag + * @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag + * @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag + * @retval The new state of __FLAG__ (SET or RESET). + */ +#define __HAL_FLASH_GET_FLAG(__FLAG__) (((FLASH->SR) & (__FLAG__)) == (__FLAG__)) + +/** + * @brief Clear the specified FLASH flag. + * @param __FLAG__ specifies the FLASH flags to clear. + * This parameter can be any combination of the following values: + * @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag + * @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag + * @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag + * @retval none + */ +#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) ((FLASH->SR) = (__FLAG__)) + +/** + * @} + */ + +/** + * @} + */ + +/* Include FLASH HAL Extended module */ +#include "stm32f3xx_hal_flash_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup FLASH_Exported_Functions + * @{ + */ + +/** @addtogroup FLASH_Exported_Functions_Group1 + * @{ + */ +/* IO operation functions *****************************************************/ +HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data); +HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data); + +/* FLASH IRQ handler function */ +void HAL_FLASH_IRQHandler(void); +/* Callbacks in non blocking modes */ +void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue); +void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue); + +/** + * @} + */ + +/** @addtogroup FLASH_Exported_Functions_Group2 + * @{ + */ +/* Peripheral Control functions ***********************************************/ +HAL_StatusTypeDef HAL_FLASH_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_Lock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Lock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Launch(void); + +/** + * @} + */ + +/** @addtogroup FLASH_Exported_Functions_Group3 + * @{ + */ +/* Peripheral State and Error functions ***************************************/ +uint32_t HAL_FLASH_GetError(void); + +/** + * @} + */ + +/** + * @} + */ + +/* Private function -------------------------------------------------*/ +/** @addtogroup FLASH_Private_Functions + * @{ + */ +HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_FLASH_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h new file mode 100644 index 00000000..48bb860b --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_flash_ex.h @@ -0,0 +1,498 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash_ex.h + * @author MCD Application Team + * @brief Header file of Flash HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_FLASH_EX_H +#define __STM32F3xx_HAL_FLASH_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup FLASHEx + * @{ + */ + +/** @addtogroup FLASHEx_Private_Constants + * @{ + */ + +#define FLASH_SIZE_DATA_REGISTER (0x1FFFF7CCU) + +/** + * @} + */ + +/** @addtogroup FLASHEx_Private_Macros + * @{ + */ +#define IS_FLASH_TYPEERASE(VALUE) (((VALUE) == FLASH_TYPEERASE_PAGES) || \ + ((VALUE) == FLASH_TYPEERASE_MASSERASE)) + +#define IS_OPTIONBYTE(VALUE) ((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)) + +#define IS_WRPSTATE(VALUE) (((VALUE) == OB_WRPSTATE_DISABLE) || \ + ((VALUE) == OB_WRPSTATE_ENABLE)) + +#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1)) + +#define IS_OB_RDP_LEVEL(LEVEL) (((LEVEL) == OB_RDP_LEVEL_0) ||\ + ((LEVEL) == OB_RDP_LEVEL_1))/*||\ + ((LEVEL) == OB_RDP_LEVEL_2))*/ + +#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) + +#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST)) + +#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST)) + +#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET)) + +#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF)) + +#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET)) + + +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) +#define IS_OB_SDACD_VDD_MONITOR(VDD_MONITOR) (((VDD_MONITOR) == OB_SDACD_VDD_MONITOR_SET) || \ + ((VDD_MONITOR) == OB_SDACD_VDD_MONITOR_RESET)) +#endif /* FLASH_OBR_SDADC12_VDD_MONITOR */ + +#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U)) + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F373xC) || defined(STM32F378xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? \ + ((ADDRESS) <= 0x0803FFFFU) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \ + ((ADDRESS) <= 0x0801FFFFU) : ((ADDRESS) <= 0x0800FFFFU)))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && ((ADDRESS) <= 0x0807FFFFU)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? \ + ((ADDRESS) <= 0x0800FFFFU) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \ + ((ADDRESS) <= 0x08007FFFU) : ((ADDRESS) <= 0x08003FFFU)))) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F373xC) || defined(STM32F378xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0803FFFFU) : \ + (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0801FFFFU) : \ + ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0800FFFFU))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0807FFFFU) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x0800FFFFU) : \ + (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x08007FFFU) : \ + ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1U <= 0x08003FFFU))) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types + * @{ + */ +/** + * @brief FLASH Erase structure definition + */ +typedef struct +{ + uint32_t TypeErase; /*!< TypeErase: Mass erase or page erase. + This parameter can be a value of @ref FLASHEx_Type_Erase */ + + uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled + This parameter must be a number between Min_Data = FLASH_BASE and Max_Data = FLASH_BANK1_END */ + + uint32_t NbPages; /*!< NbPages: Number of pagess to be erased. + This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/ + +} FLASH_EraseInitTypeDef; + +/** + * @brief FLASH Options bytes program structure definition + */ +typedef struct +{ + uint32_t OptionType; /*!< OptionType: Option byte to be configured. + This parameter can be a value of @ref FLASHEx_OB_Type */ + + uint32_t WRPState; /*!< WRPState: Write protection activation or deactivation. + This parameter can be a value of @ref FLASHEx_OB_WRP_State */ + + uint32_t WRPPage; /*!< WRPPage: specifies the page(s) to be write protected + This parameter can be a value of @ref FLASHEx_OB_Write_Protection */ + + uint8_t RDPLevel; /*!< RDPLevel: Set the read protection level.. + This parameter can be a value of @ref FLASHEx_OB_Read_Protection */ + + uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte: + IWDG / STOP / STDBY / BOOT1 / VDDA_ANALOG / SRAM_PARITY / SDADC12_VDD_MONITOR + This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, + @ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1, @ref FLASHEx_OB_VDDA_Analog_Monitoring, + @ref FLASHEx_OB_RAM_Parity_Check_Enable. + @if STM32F373xC + And @ref FLASHEx_OB_SDADC12_VDD_MONITOR (only for STM32F373xC & STM32F378xx devices) + @endif + @if STM32F378xx + And @ref FLASHEx_OB_SDADC12_VDD_MONITOR (only for STM32F373xC & STM32F378xx devices) + @endif + */ + + uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed + This parameter can be a value of @ref FLASHEx_OB_Data_Address */ + + uint8_t DATAData; /*!< DATAData: Data to be stored in the option byte DATA + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ +} FLASH_OBProgramInitTypeDef; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants + * @{ + */ + +/** @defgroup FLASHEx_Page_Size FLASHEx Page Size + * @{ + */ +#define FLASH_PAGE_SIZE 0x800 +/** + * @} + */ + +/** @defgroup FLASHEx_Type_Erase FLASH Type Erase + * @{ + */ +#define FLASH_TYPEERASE_PAGES (0x00U) /*!
      © COPYRIGHT(c) 2016 STMicroelectronics
      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_GPIO_H +#define __STM32F3xx_HAL_GPIO_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup GPIO + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup GPIO_Exported_Types GPIO Exported Types + * @{ + */ +/** + * @brief GPIO Init structure definition + */ +typedef struct +{ + uint32_t Pin; /*!< Specifies the GPIO pins to be configured. + This parameter can be any value of @ref GPIO_pins */ + + uint32_t Mode; /*!< Specifies the operating mode for the selected pins. + This parameter can be a value of @ref GPIO_mode */ + + uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins. + This parameter can be a value of @ref GPIO_pull */ + + uint32_t Speed; /*!< Specifies the speed for the selected pins. + This parameter can be a value of @ref GPIO_speed */ + + uint32_t Alternate; /*!< Peripheral to be connected to the selected pins + This parameter can be a value of @ref GPIOEx_Alternate_function_selection */ +}GPIO_InitTypeDef; + +/** + * @brief GPIO Bit SET and Bit RESET enumeration + */ +typedef enum +{ + GPIO_PIN_RESET = 0U, + GPIO_PIN_SET +}GPIO_PinState; +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup GPIO_Exported_Constants GPIO Exported Constants + * @{ + */ +/** @defgroup GPIO_pins GPIO pins + * @{ + */ +#define GPIO_PIN_0 ((uint16_t)0x0001U) /* Pin 0 selected */ +#define GPIO_PIN_1 ((uint16_t)0x0002U) /* Pin 1 selected */ +#define GPIO_PIN_2 ((uint16_t)0x0004U) /* Pin 2 selected */ +#define GPIO_PIN_3 ((uint16_t)0x0008U) /* Pin 3 selected */ +#define GPIO_PIN_4 ((uint16_t)0x0010U) /* Pin 4 selected */ +#define GPIO_PIN_5 ((uint16_t)0x0020U) /* Pin 5 selected */ +#define GPIO_PIN_6 ((uint16_t)0x0040U) /* Pin 6 selected */ +#define GPIO_PIN_7 ((uint16_t)0x0080U) /* Pin 7 selected */ +#define GPIO_PIN_8 ((uint16_t)0x0100U) /* Pin 8 selected */ +#define GPIO_PIN_9 ((uint16_t)0x0200U) /* Pin 9 selected */ +#define GPIO_PIN_10 ((uint16_t)0x0400U) /* Pin 10 selected */ +#define GPIO_PIN_11 ((uint16_t)0x0800U) /* Pin 11 selected */ +#define GPIO_PIN_12 ((uint16_t)0x1000U) /* Pin 12 selected */ +#define GPIO_PIN_13 ((uint16_t)0x2000U) /* Pin 13 selected */ +#define GPIO_PIN_14 ((uint16_t)0x4000U) /* Pin 14 selected */ +#define GPIO_PIN_15 ((uint16_t)0x8000U) /* Pin 15 selected */ +#define GPIO_PIN_All ((uint16_t)0xFFFFU) /* All pins selected */ + +#define GPIO_PIN_MASK (0x0000FFFFU) /* PIN mask for assert test */ +/** + * @} + */ + +/** @defgroup GPIO_mode GPIO mode + * @brief GPIO Configuration Mode + * Elements values convention: 0xX0yz00YZ + * - X : GPIO mode or EXTI Mode + * - y : External IT or Event trigger detection + * - z : IO configuration on External IT or Event + * - Y : Output type (Push Pull or Open Drain) + * - Z : IO Direction mode (Input, Output, Alternate or Analog) + * @{ + */ +#define GPIO_MODE_INPUT (0x00000000U) /*!< Input Floating Mode */ +#define GPIO_MODE_OUTPUT_PP (0x00000001U) /*!< Output Push Pull Mode */ +#define GPIO_MODE_OUTPUT_OD (0x00000011U) /*!< Output Open Drain Mode */ +#define GPIO_MODE_AF_PP (0x00000002U) /*!< Alternate Function Push Pull Mode */ +#define GPIO_MODE_AF_OD (0x00000012U) /*!< Alternate Function Open Drain Mode */ +#define GPIO_MODE_ANALOG (0x00000003U) /*!< Analog Mode */ +#define GPIO_MODE_IT_RISING (0x10110000U) /*!< External Interrupt Mode with Rising edge trigger detection */ +#define GPIO_MODE_IT_FALLING (0x10210000U) /*!< External Interrupt Mode with Falling edge trigger detection */ +#define GPIO_MODE_IT_RISING_FALLING (0x10310000U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */ +#define GPIO_MODE_EVT_RISING (0x10120000U) /*!< External Event Mode with Rising edge trigger detection */ +#define GPIO_MODE_EVT_FALLING (0x10220000U) /*!< External Event Mode with Falling edge trigger detection */ +#define GPIO_MODE_EVT_RISING_FALLING (0x10320000U) /*!< External Event Mode with Rising/Falling edge trigger detection */ +/** + * @} + */ + +/** @defgroup GPIO_speed GPIO speed + * @brief GPIO Output Maximum frequency + * @{ + */ +#define GPIO_SPEED_FREQ_LOW (0x00000000U) /*!< range up to 2 MHz, please refer to the product datasheet */ +#define GPIO_SPEED_FREQ_MEDIUM (0x00000001U) /*!< range 4 MHz to 10 MHz, please refer to the product datasheet */ +#define GPIO_SPEED_FREQ_HIGH (0x00000003U) /*!< range 10 MHz to 50 MHz, please refer to the product datasheet */ +/** + * @} + */ + + /** @defgroup GPIO_pull GPIO pull + * @brief GPIO Pull-Up or Pull-Down Activation + * @{ + */ +#define GPIO_NOPULL (0x00000000U) /*!< No Pull-up or Pull-down activation */ +#define GPIO_PULLUP (0x00000001U) /*!< Pull-up activation */ +#define GPIO_PULLDOWN (0x00000002U) /*!< Pull-down activation */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup GPIO_Exported_Macros GPIO Exported Macros + * @{ + */ + +/** + * @brief Check whether the specified EXTI line flag is set or not. + * @param __EXTI_LINE__ specifies the EXTI line flag to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval The new state of __EXTI_LINE__ (SET or RESET). + */ +#define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__)) + +/** + * @brief Clear the EXTI's line pending flags. + * @param __EXTI_LINE__ specifies the EXTI lines flags to clear. + * This parameter can be any combination of GPIO_PIN_x where x can be (0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__)) + +/** + * @brief Check whether the specified EXTI line is asserted or not. + * @param __EXTI_LINE__ specifies the EXTI line to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval The new state of __EXTI_LINE__ (SET or RESET). + */ +#define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__)) + +/** + * @brief Clear the EXTI's line pending bits. + * @param __EXTI_LINE__ specifies the EXTI lines to clear. + * This parameter can be any combination of GPIO_PIN_x where x can be (0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__)) + +/** + * @brief Generate a Software interrupt on selected EXTI line. + * @param __EXTI_LINE__ specifies the EXTI line to check. + * This parameter can be GPIO_PIN_x where x can be(0..15) + * @retval None + */ +#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__)) + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @addtogroup GPIO_Private_Macros GPIO Private Macros + * @{ + */ +#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET)) + +#define IS_GPIO_PIN(__PIN__) ((((__PIN__) & GPIO_PIN_MASK) != 0x00U) &&\ + (((__PIN__) & ~GPIO_PIN_MASK) == 0x00U)) + +#define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\ + ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\ + ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\ + ((__MODE__) == GPIO_MODE_AF_PP) ||\ + ((__MODE__) == GPIO_MODE_AF_OD) ||\ + ((__MODE__) == GPIO_MODE_IT_RISING) ||\ + ((__MODE__) == GPIO_MODE_IT_FALLING) ||\ + ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\ + ((__MODE__) == GPIO_MODE_EVT_RISING) ||\ + ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\ + ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\ + ((__MODE__) == GPIO_MODE_ANALOG)) + +#define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_FREQ_LOW) ||\ + ((__SPEED__) == GPIO_SPEED_FREQ_MEDIUM) ||\ + ((__SPEED__) == GPIO_SPEED_FREQ_HIGH)) + +#define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) ||\ + ((__PULL__) == GPIO_PULLUP) || \ + ((__PULL__) == GPIO_PULLDOWN)) +/** + * @} + */ + +/* Include GPIO HAL Extended module */ +#include "stm32f3xx_hal_gpio_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup GPIO_Exported_Functions GPIO Exported Functions + * @{ + */ + +/** @addtogroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions + * @brief Initialization and Configuration functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init); +void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin); + +/** + * @} + */ + +/** @addtogroup GPIO_Exported_Functions_Group2 IO operation functions + * @{ + */ + +/* IO operation functions *****************************************************/ +GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState); +void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin); +void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_GPIO_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h new file mode 100644 index 00000000..3b6ee044 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio_ex.h @@ -0,0 +1,1538 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_gpio_ex.h + * @author MCD Application Team + * @brief Header file of GPIO HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_GPIO_EX_H +#define __STM32F3xx_HAL_GPIO_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup GPIOEx GPIOEx + * @brief GPIO Extended HAL module driver + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants + * @{ + */ + +/** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection + * @{ + */ + +#if defined (STM32F302xC) +/*---------------------------------- STM32F302xC ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ + +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302xC */ + +#if defined (STM32F303xC) +/*---------------------------------- STM32F303xC ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ + +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303xC */ + +#if defined (STM32F303xE) +/*---------------------------------- STM32F303xE ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM20 ((uint8_t)0x02U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM20 ((uint8_t)0x03U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_TIM20 ((uint8_t)0x06U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303xE */ + +#if defined (STM32F302xE) +/*---------------------------------- STM32F302xE ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302xE */ + +#if defined (STM32F398xx) +/*---------------------------------- STM32F398xx ------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM20 ((uint8_t)0x02U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM20 ((uint8_t)0x03U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_TIM20 ((uint8_t)0x06U) /* TIM20 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_FMC ((uint8_t)0xCU) /* FMC Alternate Function mapping */ +#define GPIO_AF12_SDIO ((uint8_t)0xCU) /* SDIO Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F398xx */ + +#if defined (STM32F358xx) +/*---------------------------------- STM32F358xx -------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM8 ((uint8_t)0x02U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02U) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03U) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM8 ((uint8_t)0x04U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_I2S ((uint8_t)0x05U) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05U) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05U) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05U) /* UART5 Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_I2S3ext ((uint8_t)0x06U) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_COMP3 ((uint8_t)0x07U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07U) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ +#define GPIO_AF8_COMP3 ((uint8_t)0x08U) /* COMP3 Alternate Function mapping */ +#define GPIO_AF8_COMP4 ((uint8_t)0x08U) /* COMP4 Alternate Function mapping */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08U) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08U) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09U) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xAU) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0BU) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xCU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F358xx */ + +#if defined (STM32F373xC) +/*---------------------------------- STM32F373xC--------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02U) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06U) /* CEC Alternate Function mapping */ +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */ +#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xAU) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0BU) /* TIM19 Alternate Function mapping */ + + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0EU) /* USB Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0BU) || ((AF) == (uint8_t)0x0EU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F373xC */ + + +#if defined (STM32F378xx) +/*---------------------------------------- STM32F378xx--------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */ +#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02U) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06U) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07U) /* CEC Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_COMP1 ((uint8_t)0x08U) /* COMP1 Alternate Function mapping */ +#define GPIO_AF8_COMP2 ((uint8_t)0x08U) /* COMP2 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */ +#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */ +#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xAU) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xAU) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0BU) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0BU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F378xx */ + +#if defined (STM32F303x8) +/*---------------------------------- STM32F303x8--------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0DU) /* OPAMP2 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0DU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303x8 */ + +#if defined (STM32F334x8) || defined (STM32F328xx) +/*---------------------------------- STM32F334x8/STM32F328xx -------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_HRTIM1 ((uint8_t)0x03U) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xAU) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_HRTIM1 ((uint8_t)0x0CU) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0DU) /* OPAMP2 Alternate Function mapping */ +#define GPIO_AF13_HRTIM1 ((uint8_t)0x0DU) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0DU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F334x8 || STM32F328xx */ + +#if defined (STM32F301x8) || defined (STM32F318xx) +/*---------------------------------- STM32F301x8 / STM32F318xx ------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined (STM32F302x8) +/*---------------------------------- STM32F302x8------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC Alternate Function mapping */ +#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ +#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */ +#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */ + +/** + * @brief AF 1 selection + */ +#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF1_TIM16 ((uint8_t)0x01U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF1_TIM17 ((uint8_t)0x01U) /* TIM17 Alternate Function mapping */ +#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03U) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF4_TIM16 ((uint8_t)0x04U) /* TIM16 Alternate Function mapping */ +#define GPIO_AF4_TIM17 ((uint8_t)0x04U) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05U) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06U) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */ +#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */ +#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */ +#define GPIO_AF7_GPCOMP6 ((uint8_t)0x07U) /* GPCOMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08U) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08U) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08U) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08U) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09U) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09U) /* TIM15 Alternate Function mapping */ +#define GPIO_AF9_CAN ((uint8_t)0x09U) /* CAN Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xAU) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xAU) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0BU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0CU) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */ + +#define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0CU) || ((AF) == (uint8_t)0x0FU)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302x8 */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros + * @{ + */ + +/** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index +* @{ + */ +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U : 5U) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U :\ + ((__GPIOx__) == (GPIOE))? 4U : 5U) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ + ((__GPIOx__) == (GPIOB))? 1U :\ + ((__GPIOx__) == (GPIOC))? 2U :\ + ((__GPIOx__) == (GPIOD))? 3U :\ + ((__GPIOx__) == (GPIOE))? 4U :\ + ((__GPIOx__) == (GPIOF))? 5U :\ + ((__GPIOx__) == (GPIOG))? 6U : 7U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_GPIO_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h new file mode 100644 index 00000000..4e349739 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h @@ -0,0 +1,708 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c.h + * @author MCD Application Team + * @brief Header file of I2C HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_I2C_H +#define __STM32F3xx_HAL_I2C_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup I2C + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup I2C_Exported_Types I2C Exported Types + * @{ + */ + +/** @defgroup I2C_Configuration_Structure_definition I2C Configuration Structure definition + * @brief I2C Configuration Structure definition + * @{ + */ +typedef struct +{ + uint32_t Timing; /*!< Specifies the I2C_TIMINGR_register value. + This parameter calculated by referring to I2C initialization + section in Reference manual */ + + uint32_t OwnAddress1; /*!< Specifies the first device own address. + This parameter can be a 7-bit or 10-bit address. */ + + uint32_t AddressingMode; /*!< Specifies if 7-bit or 10-bit addressing mode is selected. + This parameter can be a value of @ref I2C_ADDRESSING_MODE */ + + uint32_t DualAddressMode; /*!< Specifies if dual addressing mode is selected. + This parameter can be a value of @ref I2C_DUAL_ADDRESSING_MODE */ + + uint32_t OwnAddress2; /*!< Specifies the second device own address if dual addressing mode is selected + This parameter can be a 7-bit address. */ + + uint32_t OwnAddress2Masks; /*!< Specifies the acknowledge mask address second device own address if dual addressing mode is selected + This parameter can be a value of @ref I2C_OWN_ADDRESS2_MASKS */ + + uint32_t GeneralCallMode; /*!< Specifies if general call mode is selected. + This parameter can be a value of @ref I2C_GENERAL_CALL_ADDRESSING_MODE */ + + uint32_t NoStretchMode; /*!< Specifies if nostretch mode is selected. + This parameter can be a value of @ref I2C_NOSTRETCH_MODE */ + +} I2C_InitTypeDef; + +/** + * @} + */ + +/** @defgroup HAL_state_structure_definition HAL state structure definition + * @brief HAL State structure definition + * @note HAL I2C State value coding follow below described bitmap :\n + * b7-b6 Error information\n + * 00 : No Error\n + * 01 : Abort (Abort user request on going)\n + * 10 : Timeout\n + * 11 : Error\n + * b5 IP initilisation status\n + * 0 : Reset (IP not initialized)\n + * 1 : Init done (IP initialized and ready to use. HAL I2C Init function called)\n + * b4 (not used)\n + * x : Should be set to 0\n + * b3\n + * 0 : Ready or Busy (No Listen mode ongoing)\n + * 1 : Listen (IP in Address Listen Mode)\n + * b2 Intrinsic process state\n + * 0 : Ready\n + * 1 : Busy (IP busy with some configuration or internal operations)\n + * b1 Rx state\n + * 0 : Ready (no Rx operation ongoing)\n + * 1 : Busy (Rx operation ongoing)\n + * b0 Tx state\n + * 0 : Ready (no Tx operation ongoing)\n + * 1 : Busy (Tx operation ongoing) + * @{ + */ +typedef enum +{ + HAL_I2C_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized */ + HAL_I2C_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use */ + HAL_I2C_STATE_BUSY = 0x24U, /*!< An internal process is ongoing */ + HAL_I2C_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing */ + HAL_I2C_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing */ + HAL_I2C_STATE_LISTEN = 0x28U, /*!< Address Listen Mode is ongoing */ + HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, /*!< Address Listen Mode and Data Transmission + process is ongoing */ + HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, /*!< Address Listen Mode and Data Reception + process is ongoing */ + HAL_I2C_STATE_ABORT = 0x60U, /*!< Abort user request ongoing */ + HAL_I2C_STATE_TIMEOUT = 0xA0U, /*!< Timeout state */ + HAL_I2C_STATE_ERROR = 0xE0U /*!< Error */ + +} HAL_I2C_StateTypeDef; + +/** + * @} + */ + +/** @defgroup HAL_mode_structure_definition HAL mode structure definition + * @brief HAL Mode structure definition + * @note HAL I2C Mode value coding follow below described bitmap :\n + * b7 (not used)\n + * x : Should be set to 0\n + * b6\n + * 0 : None\n + * 1 : Memory (HAL I2C communication is in Memory Mode)\n + * b5\n + * 0 : None\n + * 1 : Slave (HAL I2C communication is in Slave Mode)\n + * b4\n + * 0 : None\n + * 1 : Master (HAL I2C communication is in Master Mode)\n + * b3-b2-b1-b0 (not used)\n + * xxxx : Should be set to 0000 + * @{ + */ +typedef enum +{ + HAL_I2C_MODE_NONE = 0x00U, /*!< No I2C communication on going */ + HAL_I2C_MODE_MASTER = 0x10U, /*!< I2C communication is in Master Mode */ + HAL_I2C_MODE_SLAVE = 0x20U, /*!< I2C communication is in Slave Mode */ + HAL_I2C_MODE_MEM = 0x40U /*!< I2C communication is in Memory Mode */ + +} HAL_I2C_ModeTypeDef; + +/** + * @} + */ + +/** @defgroup I2C_Error_Code_definition I2C Error Code definition + * @brief I2C Error Code definition + * @{ + */ +#define HAL_I2C_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_I2C_ERROR_BERR (0x00000001U) /*!< BERR error */ +#define HAL_I2C_ERROR_ARLO (0x00000002U) /*!< ARLO error */ +#define HAL_I2C_ERROR_AF (0x00000004U) /*!< ACKF error */ +#define HAL_I2C_ERROR_OVR (0x00000008U) /*!< OVR error */ +#define HAL_I2C_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ +#define HAL_I2C_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */ +#define HAL_I2C_ERROR_SIZE (0x00000040U) /*!< Size Management error */ +/** + * @} + */ + +/** @defgroup I2C_handle_Structure_definition I2C handle Structure definition + * @brief I2C handle Structure definition + * @{ + */ +typedef struct __I2C_HandleTypeDef +{ + I2C_TypeDef *Instance; /*!< I2C registers base address */ + + I2C_InitTypeDef Init; /*!< I2C communication parameters */ + + uint8_t *pBuffPtr; /*!< Pointer to I2C transfer buffer */ + + uint16_t XferSize; /*!< I2C transfer size */ + + __IO uint16_t XferCount; /*!< I2C transfer counter */ + + __IO uint32_t XferOptions; /*!< I2C sequantial transfer options, this parameter can + be a value of @ref I2C_XFEROPTIONS */ + + __IO uint32_t PreviousState; /*!< I2C communication Previous state */ + + HAL_StatusTypeDef(*XferISR)(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); /*!< I2C transfer IRQ handler function pointer */ + + DMA_HandleTypeDef *hdmatx; /*!< I2C Tx DMA handle parameters */ + + DMA_HandleTypeDef *hdmarx; /*!< I2C Rx DMA handle parameters */ + + HAL_LockTypeDef Lock; /*!< I2C locking object */ + + __IO HAL_I2C_StateTypeDef State; /*!< I2C communication state */ + + __IO HAL_I2C_ModeTypeDef Mode; /*!< I2C communication mode */ + + __IO uint32_t ErrorCode; /*!< I2C Error code */ + + __IO uint32_t AddrEventCount; /*!< I2C Address Event counter */ +} I2C_HandleTypeDef; +/** + * @} + */ + +/** + * @} + */ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Constants I2C Exported Constants + * @{ + */ + +/** @defgroup I2C_XFEROPTIONS I2C Sequential Transfer Options + * @{ + */ +#define I2C_FIRST_FRAME ((uint32_t)I2C_SOFTEND_MODE) +#define I2C_FIRST_AND_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE)) +#define I2C_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE)) +#define I2C_FIRST_AND_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE) +#define I2C_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE) +/** + * @} + */ + +/** @defgroup I2C_ADDRESSING_MODE I2C Addressing Mode + * @{ + */ +#define I2C_ADDRESSINGMODE_7BIT (0x00000001U) +#define I2C_ADDRESSINGMODE_10BIT (0x00000002U) +/** + * @} + */ + +/** @defgroup I2C_DUAL_ADDRESSING_MODE I2C Dual Addressing Mode + * @{ + */ +#define I2C_DUALADDRESS_DISABLE (0x00000000U) +#define I2C_DUALADDRESS_ENABLE I2C_OAR2_OA2EN +/** + * @} + */ + +/** @defgroup I2C_OWN_ADDRESS2_MASKS I2C Own Address2 Masks + * @{ + */ +#define I2C_OA2_NOMASK ((uint8_t)0x00U) +#define I2C_OA2_MASK01 ((uint8_t)0x01U) +#define I2C_OA2_MASK02 ((uint8_t)0x02U) +#define I2C_OA2_MASK03 ((uint8_t)0x03U) +#define I2C_OA2_MASK04 ((uint8_t)0x04U) +#define I2C_OA2_MASK05 ((uint8_t)0x05U) +#define I2C_OA2_MASK06 ((uint8_t)0x06U) +#define I2C_OA2_MASK07 ((uint8_t)0x07U) +/** + * @} + */ + +/** @defgroup I2C_GENERAL_CALL_ADDRESSING_MODE I2C General Call Addressing Mode + * @{ + */ +#define I2C_GENERALCALL_DISABLE (0x00000000U) +#define I2C_GENERALCALL_ENABLE I2C_CR1_GCEN +/** + * @} + */ + +/** @defgroup I2C_NOSTRETCH_MODE I2C No-Stretch Mode + * @{ + */ +#define I2C_NOSTRETCH_DISABLE (0x00000000U) +#define I2C_NOSTRETCH_ENABLE I2C_CR1_NOSTRETCH +/** + * @} + */ + +/** @defgroup I2C_MEMORY_ADDRESS_SIZE I2C Memory Address Size + * @{ + */ +#define I2C_MEMADD_SIZE_8BIT (0x00000001U) +#define I2C_MEMADD_SIZE_16BIT (0x00000002U) +/** + * @} + */ + +/** @defgroup I2C_XFERDIRECTION I2C Transfer Direction Master Point of View + * @{ + */ +#define I2C_DIRECTION_TRANSMIT (0x00000000U) +#define I2C_DIRECTION_RECEIVE (0x00000001U) +/** + * @} + */ + +/** @defgroup I2C_RELOAD_END_MODE I2C Reload End Mode + * @{ + */ +#define I2C_RELOAD_MODE I2C_CR2_RELOAD +#define I2C_AUTOEND_MODE I2C_CR2_AUTOEND +#define I2C_SOFTEND_MODE (0x00000000U) +/** + * @} + */ + +/** @defgroup I2C_START_STOP_MODE I2C Start or Stop Mode + * @{ + */ +#define I2C_NO_STARTSTOP (0x00000000U) +#define I2C_GENERATE_STOP I2C_CR2_STOP +#define I2C_GENERATE_START_READ (uint32_t)(I2C_CR2_START | I2C_CR2_RD_WRN) +#define I2C_GENERATE_START_WRITE I2C_CR2_START +/** + * @} + */ + +/** @defgroup I2C_Interrupt_configuration_definition I2C Interrupt configuration definition + * @brief I2C Interrupt definition + * Elements values convention: 0xXXXXXXXX + * - XXXXXXXX : Interrupt control mask + * @{ + */ +#define I2C_IT_ERRI I2C_CR1_ERRIE +#define I2C_IT_TCI I2C_CR1_TCIE +#define I2C_IT_STOPI I2C_CR1_STOPIE +#define I2C_IT_NACKI I2C_CR1_NACKIE +#define I2C_IT_ADDRI I2C_CR1_ADDRIE +#define I2C_IT_RXI I2C_CR1_RXIE +#define I2C_IT_TXI I2C_CR1_TXIE +/** + * @} + */ + +/** @defgroup I2C_Flag_definition I2C Flag definition + * @{ + */ +#define I2C_FLAG_TXE I2C_ISR_TXE +#define I2C_FLAG_TXIS I2C_ISR_TXIS +#define I2C_FLAG_RXNE I2C_ISR_RXNE +#define I2C_FLAG_ADDR I2C_ISR_ADDR +#define I2C_FLAG_AF I2C_ISR_NACKF +#define I2C_FLAG_STOPF I2C_ISR_STOPF +#define I2C_FLAG_TC I2C_ISR_TC +#define I2C_FLAG_TCR I2C_ISR_TCR +#define I2C_FLAG_BERR I2C_ISR_BERR +#define I2C_FLAG_ARLO I2C_ISR_ARLO +#define I2C_FLAG_OVR I2C_ISR_OVR +#define I2C_FLAG_PECERR I2C_ISR_PECERR +#define I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT +#define I2C_FLAG_ALERT I2C_ISR_ALERT +#define I2C_FLAG_BUSY I2C_ISR_BUSY +#define I2C_FLAG_DIR I2C_ISR_DIR +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Macros I2C Exported Macros + * @{ + */ + +/** @brief Reset I2C handle state. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2C_STATE_RESET) + +/** @brief Enable the specified I2C interrupt. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the interrupt source to enable. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval None + */ +#define __HAL_I2C_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 |= (__INTERRUPT__)) + +/** @brief Disable the specified I2C interrupt. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the interrupt source to disable. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval None + */ +#define __HAL_I2C_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__))) + +/** @brief Check whether the specified I2C interrupt source is enabled or not. + * @param __HANDLE__ specifies the I2C Handle. + * @param __INTERRUPT__ specifies the I2C interrupt source to check. + * This parameter can be one of the following values: + * @arg @ref I2C_IT_ERRI Errors interrupt enable + * @arg @ref I2C_IT_TCI Transfer complete interrupt enable + * @arg @ref I2C_IT_STOPI STOP detection interrupt enable + * @arg @ref I2C_IT_NACKI NACK received interrupt enable + * @arg @ref I2C_IT_ADDRI Address match interrupt enable + * @arg @ref I2C_IT_RXI RX interrupt enable + * @arg @ref I2C_IT_TXI TX interrupt enable + * + * @retval The new state of __INTERRUPT__ (SET or RESET). + */ +#define __HAL_I2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** @brief Check whether the specified I2C flag is set or not. + * @param __HANDLE__ specifies the I2C Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg @ref I2C_FLAG_TXE Transmit data register empty + * @arg @ref I2C_FLAG_TXIS Transmit interrupt status + * @arg @ref I2C_FLAG_RXNE Receive data register not empty + * @arg @ref I2C_FLAG_ADDR Address matched (slave mode) + * @arg @ref I2C_FLAG_AF Acknowledge failure received flag + * @arg @ref I2C_FLAG_STOPF STOP detection flag + * @arg @ref I2C_FLAG_TC Transfer complete (master mode) + * @arg @ref I2C_FLAG_TCR Transfer complete reload + * @arg @ref I2C_FLAG_BERR Bus error + * @arg @ref I2C_FLAG_ARLO Arbitration lost + * @arg @ref I2C_FLAG_OVR Overrun/Underrun + * @arg @ref I2C_FLAG_PECERR PEC error in reception + * @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag + * @arg @ref I2C_FLAG_ALERT SMBus alert + * @arg @ref I2C_FLAG_BUSY Bus busy + * @arg @ref I2C_FLAG_DIR Transfer direction (slave mode) + * + * @retval The new state of __FLAG__ (SET or RESET). + */ +#define __HAL_I2C_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) == (__FLAG__)) ? SET : RESET) + +/** @brief Clear the I2C pending flags which are cleared by writing 1 in a specific bit. + * @param __HANDLE__ specifies the I2C Handle. + * @param __FLAG__ specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg @ref I2C_FLAG_TXE Transmit data register empty + * @arg @ref I2C_FLAG_ADDR Address matched (slave mode) + * @arg @ref I2C_FLAG_AF Acknowledge failure received flag + * @arg @ref I2C_FLAG_STOPF STOP detection flag + * @arg @ref I2C_FLAG_BERR Bus error + * @arg @ref I2C_FLAG_ARLO Arbitration lost + * @arg @ref I2C_FLAG_OVR Overrun/Underrun + * @arg @ref I2C_FLAG_PECERR PEC error in reception + * @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag + * @arg @ref I2C_FLAG_ALERT SMBus alert + * + * @retval None + */ +#define __HAL_I2C_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__FLAG__) == I2C_FLAG_TXE) ? ((__HANDLE__)->Instance->ISR |= (__FLAG__)) \ + : ((__HANDLE__)->Instance->ICR = (__FLAG__))) + +/** @brief Enable the specified I2C peripheral. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) + +/** @brief Disable the specified I2C peripheral. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) + +/** @brief Generate a Non-Acknowledge I2C peripheral in Slave mode. + * @param __HANDLE__ specifies the I2C Handle. + * @retval None + */ +#define __HAL_I2C_GENERATE_NACK(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR2, I2C_CR2_NACK)) +/** + * @} + */ + +/* Include I2C HAL Extended module */ +#include "stm32f3xx_hal_i2c_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup I2C_Exported_Functions + * @{ + */ + +/** @addtogroup I2C_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ +/* Initialization and de-initialization functions******************************/ +HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_DeInit(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c); +/** + * @} + */ + +/** @addtogroup I2C_Exported_Functions_Group2 Input and Output operation functions + * @{ + */ +/* IO operation functions ****************************************************/ +/******* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout); + +/******* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); + +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions); +HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress); + +/******* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); +/** + * @} + */ + +/** @addtogroup I2C_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks + * @{ + */ +/******* I2C IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */ +void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c); +void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode); +void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c); +void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c); +/** + * @} + */ + +/** @addtogroup I2C_Exported_Functions_Group3 Peripheral State, Mode and Error functions + * @{ + */ +/* Peripheral State, Mode and Error functions *********************************/ +HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c); +HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c); +uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c); + +/** + * @} + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup I2C_Private_Constants I2C Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup I2C_Private_Macro I2C Private Macros + * @{ + */ + +#define IS_I2C_ADDRESSING_MODE(MODE) (((MODE) == I2C_ADDRESSINGMODE_7BIT) || \ + ((MODE) == I2C_ADDRESSINGMODE_10BIT)) + +#define IS_I2C_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == I2C_DUALADDRESS_DISABLE) || \ + ((ADDRESS) == I2C_DUALADDRESS_ENABLE)) + +#define IS_I2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == I2C_OA2_NOMASK) || \ + ((MASK) == I2C_OA2_MASK01) || \ + ((MASK) == I2C_OA2_MASK02) || \ + ((MASK) == I2C_OA2_MASK03) || \ + ((MASK) == I2C_OA2_MASK04) || \ + ((MASK) == I2C_OA2_MASK05) || \ + ((MASK) == I2C_OA2_MASK06) || \ + ((MASK) == I2C_OA2_MASK07)) + +#define IS_I2C_GENERAL_CALL(CALL) (((CALL) == I2C_GENERALCALL_DISABLE) || \ + ((CALL) == I2C_GENERALCALL_ENABLE)) + +#define IS_I2C_NO_STRETCH(STRETCH) (((STRETCH) == I2C_NOSTRETCH_DISABLE) || \ + ((STRETCH) == I2C_NOSTRETCH_ENABLE)) + +#define IS_I2C_MEMADD_SIZE(SIZE) (((SIZE) == I2C_MEMADD_SIZE_8BIT) || \ + ((SIZE) == I2C_MEMADD_SIZE_16BIT)) + +#define IS_TRANSFER_MODE(MODE) (((MODE) == I2C_RELOAD_MODE) || \ + ((MODE) == I2C_AUTOEND_MODE) || \ + ((MODE) == I2C_SOFTEND_MODE)) + +#define IS_TRANSFER_REQUEST(REQUEST) (((REQUEST) == I2C_GENERATE_STOP) || \ + ((REQUEST) == I2C_GENERATE_START_READ) || \ + ((REQUEST) == I2C_GENERATE_START_WRITE) || \ + ((REQUEST) == I2C_NO_STARTSTOP)) + +#define IS_I2C_TRANSFER_OPTIONS_REQUEST(REQUEST) (((REQUEST) == I2C_FIRST_FRAME) || \ + ((REQUEST) == I2C_FIRST_AND_NEXT_FRAME) || \ + ((REQUEST) == I2C_NEXT_FRAME) || \ + ((REQUEST) == I2C_FIRST_AND_LAST_FRAME) || \ + ((REQUEST) == I2C_LAST_FRAME)) + +#define I2C_RESET_CR2(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_HEAD10R | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_RD_WRN))) + +#define I2C_GET_ADDR_MATCH(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 16U) +#define I2C_GET_DIR(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U) +#define I2C_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND) +#define I2C_GET_OWN_ADDRESS1(__HANDLE__) ((__HANDLE__)->Instance->OAR1 & I2C_OAR1_OA1) +#define I2C_GET_OWN_ADDRESS2(__HANDLE__) ((__HANDLE__)->Instance->OAR2 & I2C_OAR2_OA2) + +#define IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU) +#define IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU) + +#define I2C_MEM_ADD_MSB(__ADDRESS__) ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0xFF00U))) >> 8U))) +#define I2C_MEM_ADD_LSB(__ADDRESS__) ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU)))) + +#define I2C_GENERATE_START(__ADDMODE__,__ADDRESS__) (((__ADDMODE__) == I2C_ADDRESSINGMODE_7BIT) ? (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_START) | (I2C_CR2_AUTOEND)) & (~I2C_CR2_RD_WRN)) : \ + (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_ADD10) | (I2C_CR2_START)) & (~I2C_CR2_RD_WRN))) +/** + * @} + */ + +/* Private Functions ---------------------------------------------------------*/ +/** @defgroup I2C_Private_Functions I2C Private Functions + * @{ + */ +/* Private functions are defined in stm32f3xx_hal_i2c.c file */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_I2C_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h new file mode 100644 index 00000000..7bbb7ffd --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c_ex.h @@ -0,0 +1,179 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c_ex.h + * @author MCD Application Team + * @brief Header file of I2C HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_I2C_EX_H +#define __STM32F3xx_HAL_I2C_EX_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup I2CEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup I2CEx_Exported_Constants I2C Extended Exported Constants + * @{ + */ + +/** @defgroup I2CEx_Analog_Filter I2C Extended Analog Filter + * @{ + */ +#define I2C_ANALOGFILTER_ENABLE 0x00000000U +#define I2C_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF +/** + * @} + */ + +/** @defgroup I2CEx_FastModePlus I2C Extended Fast Mode Plus + * @{ + */ +#define I2C_FMP_NOT_SUPPORTED 0xAAAA0000U /*!< Fast Mode Plus not supported */ +#define I2C_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_PB6_FMP /*!< Enable Fast Mode Plus on PB6 */ +#define I2C_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_PB7_FMP /*!< Enable Fast Mode Plus on PB7 */ +#define I2C_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_PB8_FMP /*!< Enable Fast Mode Plus on PB8 */ +#define I2C_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_PB9_FMP /*!< Enable Fast Mode Plus on PB9 */ +#define I2C_FASTMODEPLUS_I2C1 SYSCFG_CFGR1_I2C1_FMP /*!< Enable Fast Mode Plus on I2C1 pins */ +#if defined(SYSCFG_CFGR1_I2C2_FMP) +#define I2C_FASTMODEPLUS_I2C2 SYSCFG_CFGR1_I2C2_FMP /*!< Enable Fast Mode Plus on I2C2 pins */ +#else +#define I2C_FASTMODEPLUS_I2C2 (uint32_t)(0x00000200U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C2 not supported */ +#endif +#if defined(SYSCFG_CFGR1_I2C3_FMP) +#define I2C_FASTMODEPLUS_I2C3 SYSCFG_CFGR1_I2C3_FMP /*!< Enable Fast Mode Plus on I2C3 pins */ +#else +#define I2C_FASTMODEPLUS_I2C3 (uint32_t)(0x00000400U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C3 not supported */ +#endif +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup I2CEx_Exported_Functions I2C Extended Exported Functions + * @{ + */ + +/** @addtogroup I2CEx_Exported_Functions_Group1 Extended features functions + * @brief Extended features functions + * @{ + */ + +/* Peripheral Control functions ************************************************/ +HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter); +HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter); +HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c); +HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c); +void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus); +void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus); + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Constants I2C Extended Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Macro I2C Extended Private Macros + * @{ + */ +#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \ + ((FILTER) == I2C_ANALOGFILTER_DISABLE)) + +#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU) + +#define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & I2C_FMP_NOT_SUPPORTED) != I2C_FMP_NOT_SUPPORTED) && \ + ((((__CONFIG__) & (I2C_FASTMODEPLUS_PB6)) == I2C_FASTMODEPLUS_PB6) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB7)) == I2C_FASTMODEPLUS_PB7) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB8)) == I2C_FASTMODEPLUS_PB8) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_PB9)) == I2C_FASTMODEPLUS_PB9) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C1)) == I2C_FASTMODEPLUS_I2C1) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C2)) == I2C_FASTMODEPLUS_I2C2) || \ + (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C3)) == I2C_FASTMODEPLUS_I2C3))) +/** + * @} + */ + +/* Private Functions ---------------------------------------------------------*/ +/** @defgroup I2CEx_Private_Functions I2C Extended Private Functions + * @{ + */ +/* Private functions are defined in stm32f3xx_hal_i2c_ex.c file */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_I2C_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h new file mode 100644 index 00000000..e8531c41 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr.h @@ -0,0 +1,235 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr.h + * @author MCD Application Team + * @brief Header file of PWR HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_PWR_H +#define __STM32F3xx_HAL_PWR_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup PWR PWR + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup PWR_Exported_Constants PWR Exported Constants + * @{ + */ + +/** @defgroup PWR_WakeUp_Pins PWR WakeUp Pins + * @{ + */ + +#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1) /*!< Wakeup pin 1U */ +#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2) /*!< Wakeup pin 2U */ +#define PWR_WAKEUP_PIN3 ((uint32_t)PWR_CSR_EWUP3) /*!< Wakeup pin 3U */ +/** + * @} + */ + +/** @defgroup PWR_Regulator_state_in_STOP_mode PWR Regulator state in STOP mode + * @{ + */ +#define PWR_MAINREGULATOR_ON (0x00000000U) /*!< Voltage regulator on during STOP mode */ +#define PWR_LOWPOWERREGULATOR_ON PWR_CR_LPDS /*!< Voltage regulator in low-power mode during STOP mode */ +/** + * @} + */ + +/** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry + * @{ + */ +#define PWR_SLEEPENTRY_WFI ((uint8_t)0x01U) /*!< Wait For Interruption instruction to enter SLEEP mode */ +#define PWR_SLEEPENTRY_WFE ((uint8_t)0x02U) /*!< Wait For Event instruction to enter SLEEP mode */ +/** + * @} + */ + +/** @defgroup PWR_STOP_mode_entry PWR STOP mode entry + * @{ + */ +#define PWR_STOPENTRY_WFI ((uint8_t)0x01U) /*!< Wait For Interruption instruction to enter STOP mode */ +#define PWR_STOPENTRY_WFE ((uint8_t)0x02U) /*!< Wait For Event instruction to enter STOP mode */ +/** + * @} + */ + +/** @defgroup PWR_Flag PWR Flag + * @{ + */ +#define PWR_FLAG_WU PWR_CSR_WUF /*!< Wakeup event from wakeup pin or RTC alarm */ +#define PWR_FLAG_SB PWR_CSR_SBF /*!< Standby flag */ +#define PWR_FLAG_PVDO PWR_CSR_PVDO /*!< Power Voltage Detector output flag */ +#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF /*!< VREFINT reference voltage ready */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup PWR_Exported_Macro PWR Exported Macro + * @{ + */ + +/** @brief Check PWR flag is set or not. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event + * was received from the WKUP pin or from the RTC alarm (Alarm A + * or Alarm B), RTC Tamper event, RTC TimeStamp event or RTC Wakeup. + * An additional wakeup event is detected if the WKUP pin is enabled + * (by setting the EWUP bit) when the WKUP pin level is already high. + * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was + * resumed from StandBy mode. + * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled + * by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode + * For this reason, this bit is equal to 0 after Standby or reset + * until the PVDE bit is set. + * @arg PWR_FLAG_VREFINTRDY: This flag indicates that the internal reference + * voltage VREFINT is ready. + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__)) + +/** @brief Clear the PWR's pending flags. + * @param __FLAG__ specifies the flag to clear. + * This parameter can be one of the following values: + * @arg PWR_FLAG_WU: Wake Up flag + * @arg PWR_FLAG_SB: StandBy flag + */ +#define __HAL_PWR_CLEAR_FLAG(__FLAG__) (PWR->CR |= (__FLAG__) << 2U) + +/** + * @} + */ + +/* Private macros --------------------------------------------------------*/ +/** @addtogroup PWR_Private_Macros PWR Private Macros + * @{ + */ + +#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \ + ((PIN) == PWR_WAKEUP_PIN2) || \ + ((PIN) == PWR_WAKEUP_PIN3)) + +#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \ + ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON)) + +#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE)) + +#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE)) + +/** + * @} + */ + +/* Include PWR HAL Extended module */ +#include "stm32f3xx_hal_pwr_ex.h" + +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup PWR_Exported_Functions PWR Exported Functions + * @{ + */ + +/** @addtogroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ + +/* Initialization and de-initialization functions *****************************/ +void HAL_PWR_DeInit(void); + +/** + * @} + */ + +/** @addtogroup PWR_Exported_Functions_Group2 Peripheral Control functions + * @{ + */ + +/* Peripheral Control functions **********************************************/ +void HAL_PWR_EnableBkUpAccess(void); +void HAL_PWR_DisableBkUpAccess(void); + +/* WakeUp pins configuration functions ****************************************/ +void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx); +void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx); + +/* Low Power modes configuration functions ************************************/ +void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry); +void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry); +void HAL_PWR_EnterSTANDBYMode(void); + +void HAL_PWR_EnableSleepOnExit(void); +void HAL_PWR_DisableSleepOnExit(void); +void HAL_PWR_EnableSEVOnPend(void); +void HAL_PWR_DisableSEVOnPend(void); +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_PWR_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h new file mode 100644 index 00000000..da99cd58 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_pwr_ex.h @@ -0,0 +1,338 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr_ex.h + * @author MCD Application Team + * @brief Header file of PWR HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_PWR_EX_H +#define __STM32F3xx_HAL_PWR_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup PWREx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup PWREx_Exported_Types PWR Extended Exported Types + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +/** + * @brief PWR PVD configuration structure definition + */ +typedef struct +{ + uint32_t PVDLevel; /*!< PVDLevel: Specifies the PVD detection level + This parameter can be a value of @ref PWREx_PVD_detection_level */ + + uint32_t Mode; /*!< Mode: Specifies the operating mode for the selected pins. + This parameter can be a value of @ref PWREx_PVD_Mode */ +}PWR_PVDTypeDef; +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup PWREx_Exported_Constants PWR Extended Exported Constants + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** @defgroup PWREx_PVD_detection_level PWR Extended PVD detection level + * @{ + */ +#define PWR_PVDLEVEL_0 PWR_CR_PLS_LEV0 /*!< PVD threshold around 2.2 V */ +#define PWR_PVDLEVEL_1 PWR_CR_PLS_LEV1 /*!< PVD threshold around 2.3 V */ +#define PWR_PVDLEVEL_2 PWR_CR_PLS_LEV2 /*!< PVD threshold around 2.4 V */ +#define PWR_PVDLEVEL_3 PWR_CR_PLS_LEV3 /*!< PVD threshold around 2.5 V */ +#define PWR_PVDLEVEL_4 PWR_CR_PLS_LEV4 /*!< PVD threshold around 2.6 V */ +#define PWR_PVDLEVEL_5 PWR_CR_PLS_LEV5 /*!< PVD threshold around 2.7 V */ +#define PWR_PVDLEVEL_6 PWR_CR_PLS_LEV6 /*!< PVD threshold around 2.8 V */ +#define PWR_PVDLEVEL_7 PWR_CR_PLS_LEV7 /*!< PVD threshold around 2.9 V */ +/** + * @} + */ + +/** @defgroup PWREx_PVD_Mode PWR Extended PVD Mode + * @{ + */ +#define PWR_PVD_MODE_NORMAL (0x00000000U) /*!< Basic mode is used */ +#define PWR_PVD_MODE_IT_RISING (0x00010001U) /*!< External Interrupt Mode with Rising edge trigger detection */ +#define PWR_PVD_MODE_IT_FALLING (0x00010002U) /*!< External Interrupt Mode with Falling edge trigger detection */ +#define PWR_PVD_MODE_IT_RISING_FALLING (0x00010003U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */ +#define PWR_PVD_MODE_EVENT_RISING (0x00020001U) /*!< Event Mode with Rising edge trigger detection */ +#define PWR_PVD_MODE_EVENT_FALLING (0x00020002U) /*!< Event Mode with Falling edge trigger detection */ +#define PWR_PVD_MODE_EVENT_RISING_FALLING (0x00020003U) /*!< Event Mode with Rising/Falling edge trigger detection */ +/** + * @} + */ + +#define PWR_EXTI_LINE_PVD EXTI_IMR_MR16 /*!< External interrupt line 16 Connected to the PVD EXTI Line */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup PWREx_SDADC_ANALOGx PWR Extended SDADC ANALOGx + * @{ + */ +#define PWR_SDADC_ANALOG1 ((uint32_t)PWR_CR_ENSD1) /*!< Enable SDADC1 */ +#define PWR_SDADC_ANALOG2 ((uint32_t)PWR_CR_ENSD2) /*!< Enable SDADC2 */ +#define PWR_SDADC_ANALOG3 ((uint32_t)PWR_CR_ENSD3) /*!< Enable SDADC3 */ +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup PWREx_Exported_Macros PWR Extended Exported Macros + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** + * @brief Enable interrupt on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_IT() (EXTI->IMR |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable interrupt on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_IT() (EXTI->IMR &= ~(PWR_EXTI_LINE_PVD)) + +/** + * @brief Generate a Software interrupt on selected EXTI line. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT() (EXTI->SWIER |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Enable event on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT() (EXTI->EMR |= (PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable event on PVD Exti Line 16. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT() (EXTI->EMR &= ~(PWR_EXTI_LINE_PVD)) + +/** + * @brief Disable the PVD Extended Interrupt Rising Trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE() CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD) + +/** + * @brief Disable the PVD Extended Interrupt Falling Trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE() CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD) + +/** + * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger. + * @retval None + */ +#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); + +/** + * @brief PVD EXTI line configuration: set falling edge trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE() EXTI->FTSR |= (PWR_EXTI_LINE_PVD) + +/** + * @brief PVD EXTI line configuration: set rising edge trigger. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE() EXTI->RTSR |= (PWR_EXTI_LINE_PVD) + +/** + * @brief Enable the PVD Extended Interrupt Rising & Falling Trigger. + * @retval None + */ +#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE(); + +/** + * @brief Check whether the specified PVD EXTI interrupt flag is set or not. + * @retval EXTI PVD Line Status. + */ +#define __HAL_PWR_PVD_EXTI_GET_FLAG() (EXTI->PR & (PWR_EXTI_LINE_PVD)) + +/** + * @brief Clear the PVD EXTI flag. + * @retval None. + */ +#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG() (EXTI->PR = (PWR_EXTI_LINE_PVD)) + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +/** + * @} + */ + +/* Private macros --------------------------------------------------------*/ +/** @addtogroup PWREx_Private_Macros PWR Extended Private Macros + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \ + ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \ + ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \ + ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7)) + +#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \ + ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \ + ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \ + ((MODE) == PWR_PVD_MODE_NORMAL)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define IS_PWR_SDADC_ANALOG(SDADC) (((SDADC) == PWR_SDADC_ANALOG1) || \ + ((SDADC) == PWR_SDADC_ANALOG2) || \ + ((SDADC) == PWR_SDADC_ANALOG3)) +#endif /* STM32F373xC || STM32F378xx */ + + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @addtogroup PWREx_Exported_Functions PWR Extended Exported Functions + * @{ + */ + +/** @addtogroup PWREx_Exported_Functions_Group1 Peripheral Extended Control Functions + * @{ + */ +/* Peripheral Extended control functions **************************************/ +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) +void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD); +void HAL_PWR_EnablePVD(void); +void HAL_PWR_DisablePVD(void); +void HAL_PWR_PVD_IRQHandler(void); +void HAL_PWR_PVDCallback(void); +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +void HAL_PWREx_EnableSDADC(uint32_t Analogx); +void HAL_PWREx_DisableSDADC(uint32_t Analogx); +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_PWR_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h new file mode 100644 index 00000000..decab31f --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc.h @@ -0,0 +1,1756 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc.h + * @author MCD Application Team + * @brief Header file of RCC HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_RCC_H +#define __STM32F3xx_HAL_RCC_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup RCC + * @{ + */ + +/** @addtogroup RCC_Private_Constants + * @{ + */ + +/** @defgroup RCC_Timeout RCC Timeout + * @{ + */ + +/* Disable Backup domain write protection state change timeout */ +#define RCC_DBP_TIMEOUT_VALUE (100U) /* 100 ms */ +/* LSE state change timeout */ +#define RCC_LSE_TIMEOUT_VALUE LSE_STARTUP_TIMEOUT +#define CLOCKSWITCH_TIMEOUT_VALUE (5000U) /* 5 s */ +#define HSE_TIMEOUT_VALUE HSE_STARTUP_TIMEOUT +#define HSI_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +#define LSI_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +#define PLL_TIMEOUT_VALUE (2U) /* 2 ms (minimum Tick + 1U) */ +/** + * @} + */ + +/** @defgroup RCC_Register_Offset Register offsets + * @{ + */ +#define RCC_OFFSET (RCC_BASE - PERIPH_BASE) +#define RCC_CR_OFFSET 0x00 +#define RCC_CFGR_OFFSET 0x04 +#define RCC_CIR_OFFSET 0x08 +#define RCC_BDCR_OFFSET 0x20 +#define RCC_CSR_OFFSET 0x24 + +/** + * @} + */ + +/** @defgroup RCC_BitAddress_AliasRegion BitAddress AliasRegion + * @brief RCC registers bit address in the alias region + * @{ + */ +#define RCC_CR_OFFSET_BB (RCC_OFFSET + RCC_CR_OFFSET) +#define RCC_CFGR_OFFSET_BB (RCC_OFFSET + RCC_CFGR_OFFSET) +#define RCC_CIR_OFFSET_BB (RCC_OFFSET + RCC_CIR_OFFSET) +#define RCC_BDCR_OFFSET_BB (RCC_OFFSET + RCC_BDCR_OFFSET) +#define RCC_CSR_OFFSET_BB (RCC_OFFSET + RCC_CSR_OFFSET) + +/* --- CR Register ---*/ +/* Alias word address of HSION bit */ +#define RCC_HSION_BIT_NUMBER POSITION_VAL(RCC_CR_HSION) +#define RCC_CR_HSION_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSION_BIT_NUMBER * 4U))) +/* Alias word address of HSEON bit */ +#define RCC_HSEON_BIT_NUMBER POSITION_VAL(RCC_CR_HSEON) +#define RCC_CR_HSEON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSEON_BIT_NUMBER * 4U))) +/* Alias word address of CSSON bit */ +#define RCC_CSSON_BIT_NUMBER POSITION_VAL(RCC_CR_CSSON) +#define RCC_CR_CSSON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_CSSON_BIT_NUMBER * 4U))) +/* Alias word address of PLLON bit */ +#define RCC_PLLON_BIT_NUMBER POSITION_VAL(RCC_CR_PLLON) +#define RCC_CR_PLLON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_PLLON_BIT_NUMBER * 4U))) + +/* --- CSR Register ---*/ +/* Alias word address of LSION bit */ +#define RCC_LSION_BIT_NUMBER POSITION_VAL(RCC_CSR_LSION) +#define RCC_CSR_LSION_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_LSION_BIT_NUMBER * 4U))) + +/* Alias word address of RMVF bit */ +#define RCC_RMVF_BIT_NUMBER POSITION_VAL(RCC_CSR_RMVF) +#define RCC_CSR_RMVF_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_RMVF_BIT_NUMBER * 4U))) + +/* --- BDCR Registers ---*/ +/* Alias word address of LSEON bit */ +#define RCC_LSEON_BIT_NUMBER POSITION_VAL(RCC_BDCR_LSEON) +#define RCC_BDCR_LSEON_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEON_BIT_NUMBER * 4U))) + +/* Alias word address of LSEON bit */ +#define RCC_LSEBYP_BIT_NUMBER POSITION_VAL(RCC_BDCR_LSEBYP) +#define RCC_BDCR_LSEBYP_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEBYP_BIT_NUMBER * 4U))) + +/* Alias word address of RTCEN bit */ +#define RCC_RTCEN_BIT_NUMBER POSITION_VAL(RCC_BDCR_RTCEN) +#define RCC_BDCR_RTCEN_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_RTCEN_BIT_NUMBER * 4U))) + +/* Alias word address of BDRST bit */ +#define RCC_BDRST_BIT_NUMBER POSITION_VAL(RCC_BDCR_BDRST) +#define RCC_BDCR_BDRST_BB ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_BDRST_BIT_NUMBER * 4U))) + +/** + * @} + */ + +/* CR register byte 2 (Bits[23:16]) base address */ +#define RCC_CR_BYTE2_ADDRESS ((uint32_t)(RCC_BASE + RCC_CR_OFFSET + 0x02U)) + +/* CIR register byte 1 (Bits[15:8]) base address */ +#define RCC_CIR_BYTE1_ADDRESS ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x01U)) + +/* CIR register byte 2 (Bits[23:16]) base address */ +#define RCC_CIR_BYTE2_ADDRESS ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x02U)) + +/* Defines used for Flags */ +#define CR_REG_INDEX ((uint8_t)1U) +#define BDCR_REG_INDEX ((uint8_t)2U) +#define CSR_REG_INDEX ((uint8_t)3U) +#define CFGR_REG_INDEX ((uint8_t)4U) + +#define RCC_FLAG_MASK ((uint8_t)0x1FU) + +/** + * @} + */ + +/** @addtogroup RCC_Private_Macros + * @{ + */ +#define IS_RCC_PLLSOURCE(__SOURCE__) (((__SOURCE__) == RCC_PLLSOURCE_HSI) || \ + ((__SOURCE__) == RCC_PLLSOURCE_HSE)) +#define IS_RCC_OSCILLATORTYPE(__OSCILLATOR__) (((__OSCILLATOR__) == RCC_OSCILLATORTYPE_NONE) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) || \ + (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE)) +#define IS_RCC_HSE(__HSE__) (((__HSE__) == RCC_HSE_OFF) || ((__HSE__) == RCC_HSE_ON) || \ + ((__HSE__) == RCC_HSE_BYPASS)) +#define IS_RCC_LSE(__LSE__) (((__LSE__) == RCC_LSE_OFF) || ((__LSE__) == RCC_LSE_ON) || \ + ((__LSE__) == RCC_LSE_BYPASS)) +#define IS_RCC_HSI(__HSI__) (((__HSI__) == RCC_HSI_OFF) || ((__HSI__) == RCC_HSI_ON)) +#define IS_RCC_CALIBRATION_VALUE(__VALUE__) ((__VALUE__) <= 0x1FU) +#define IS_RCC_LSI(__LSI__) (((__LSI__) == RCC_LSI_OFF) || ((__LSI__) == RCC_LSI_ON)) +#define IS_RCC_PLL(__PLL__) (((__PLL__) == RCC_PLL_NONE) || ((__PLL__) == RCC_PLL_OFF) || \ + ((__PLL__) == RCC_PLL_ON)) +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +#define IS_RCC_PREDIV(__PREDIV__) (((__PREDIV__) == RCC_PREDIV_DIV1) || ((__PREDIV__) == RCC_PREDIV_DIV2) || \ + ((__PREDIV__) == RCC_PREDIV_DIV3) || ((__PREDIV__) == RCC_PREDIV_DIV4) || \ + ((__PREDIV__) == RCC_PREDIV_DIV5) || ((__PREDIV__) == RCC_PREDIV_DIV6) || \ + ((__PREDIV__) == RCC_PREDIV_DIV7) || ((__PREDIV__) == RCC_PREDIV_DIV8) || \ + ((__PREDIV__) == RCC_PREDIV_DIV9) || ((__PREDIV__) == RCC_PREDIV_DIV10) || \ + ((__PREDIV__) == RCC_PREDIV_DIV11) || ((__PREDIV__) == RCC_PREDIV_DIV12) || \ + ((__PREDIV__) == RCC_PREDIV_DIV13) || ((__PREDIV__) == RCC_PREDIV_DIV14) || \ + ((__PREDIV__) == RCC_PREDIV_DIV15) || ((__PREDIV__) == RCC_PREDIV_DIV16)) +#else +#define IS_RCC_PLL_DIV(__DIV__) (((__DIV__) == RCC_PLL_DIV2) || \ + ((__DIV__) == RCC_PLL_DIV3) || ((__DIV__) == RCC_PLL_DIV4)) +#endif +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +#define IS_RCC_HSE_PREDIV(DIV) (((DIV) == RCC_HSE_PREDIV_DIV1) || ((DIV) == RCC_HSE_PREDIV_DIV2) || \ + ((DIV) == RCC_HSE_PREDIV_DIV3) || ((DIV) == RCC_HSE_PREDIV_DIV4) || \ + ((DIV) == RCC_HSE_PREDIV_DIV5) || ((DIV) == RCC_HSE_PREDIV_DIV6) || \ + ((DIV) == RCC_HSE_PREDIV_DIV7) || ((DIV) == RCC_HSE_PREDIV_DIV8) || \ + ((DIV) == RCC_HSE_PREDIV_DIV9) || ((DIV) == RCC_HSE_PREDIV_DIV10) || \ + ((DIV) == RCC_HSE_PREDIV_DIV11) || ((DIV) == RCC_HSE_PREDIV_DIV12) || \ + ((DIV) == RCC_HSE_PREDIV_DIV13) || ((DIV) == RCC_HSE_PREDIV_DIV14) || \ + ((DIV) == RCC_HSE_PREDIV_DIV15) || ((DIV) == RCC_HSE_PREDIV_DIV16)) +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + +#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL2) || ((__MUL__) == RCC_PLL_MUL3) || \ + ((__MUL__) == RCC_PLL_MUL4) || ((__MUL__) == RCC_PLL_MUL5) || \ + ((__MUL__) == RCC_PLL_MUL6) || ((__MUL__) == RCC_PLL_MUL7) || \ + ((__MUL__) == RCC_PLL_MUL8) || ((__MUL__) == RCC_PLL_MUL9) || \ + ((__MUL__) == RCC_PLL_MUL10) || ((__MUL__) == RCC_PLL_MUL11) || \ + ((__MUL__) == RCC_PLL_MUL12) || ((__MUL__) == RCC_PLL_MUL13) || \ + ((__MUL__) == RCC_PLL_MUL14) || ((__MUL__) == RCC_PLL_MUL15) || \ + ((__MUL__) == RCC_PLL_MUL16)) +#define IS_RCC_CLOCKTYPE(CLK) ((((CLK) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) || \ + (((CLK) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK) || \ + (((CLK) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1) || \ + (((CLK) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2)) +#define IS_RCC_SYSCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_HSI) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_HSE) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_PLLCLK)) +#define IS_RCC_SYSCLKSOURCE_STATUS(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSI) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSE) || \ + ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_PLLCLK)) +#define IS_RCC_HCLK(__HCLK__) (((__HCLK__) == RCC_SYSCLK_DIV1) || ((__HCLK__) == RCC_SYSCLK_DIV2) || \ + ((__HCLK__) == RCC_SYSCLK_DIV4) || ((__HCLK__) == RCC_SYSCLK_DIV8) || \ + ((__HCLK__) == RCC_SYSCLK_DIV16) || ((__HCLK__) == RCC_SYSCLK_DIV64) || \ + ((__HCLK__) == RCC_SYSCLK_DIV128) || ((__HCLK__) == RCC_SYSCLK_DIV256) || \ + ((__HCLK__) == RCC_SYSCLK_DIV512)) +#define IS_RCC_PCLK(__PCLK__) (((__PCLK__) == RCC_HCLK_DIV1) || ((__PCLK__) == RCC_HCLK_DIV2) || \ + ((__PCLK__) == RCC_HCLK_DIV4) || ((__PCLK__) == RCC_HCLK_DIV8) || \ + ((__PCLK__) == RCC_HCLK_DIV16)) +#define IS_RCC_MCO(__MCO__) ((__MCO__) == RCC_MCO) +#define IS_RCC_RTCCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_RTCCLKSOURCE_NO_CLK) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_LSI) || \ + ((__SOURCE__) == RCC_RTCCLKSOURCE_HSE_DIV32)) +#if defined(RCC_CFGR3_USART2SW) +#define IS_RCC_USART2CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_USART2CLKSOURCE_PCLK1) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_SYSCLK) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_USART2CLKSOURCE_HSI)) +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) +#define IS_RCC_USART3CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_USART3CLKSOURCE_PCLK1) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_SYSCLK) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_LSE) || \ + ((__SOURCE__) == RCC_USART3CLKSOURCE_HSI)) +#endif /* RCC_CFGR3_USART3SW */ +#define IS_RCC_I2C1CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2C1CLKSOURCE_HSI) || \ + ((__SOURCE__) == RCC_I2C1CLKSOURCE_SYSCLK)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Types RCC Exported Types + * @{ + */ + +/** + * @brief RCC PLL configuration structure definition + */ +typedef struct +{ + uint32_t PLLState; /*!< PLLState: The new state of the PLL. + This parameter can be a value of @ref RCC_PLL_Config */ + + uint32_t PLLSource; /*!< PLLSource: PLL entry clock source. + This parameter must be a value of @ref RCC_PLL_Clock_Source */ + + uint32_t PLLMUL; /*!< PLLMUL: Multiplication factor for PLL VCO input clock + This parameter must be a value of @ref RCC_PLL_Multiplication_Factor*/ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + uint32_t PREDIV; /*!< PREDIV: Predivision factor for PLL VCO input clock + This parameter must be a value of @ref RCC_PLL_Prediv_Factor */ + +#endif +} RCC_PLLInitTypeDef; + +/** + * @brief RCC Internal/External Oscillator (HSE, HSI, LSE and LSI) configuration structure definition + */ +typedef struct +{ + uint32_t OscillatorType; /*!< The oscillators to be configured. + This parameter can be a value of @ref RCC_Oscillator_Type */ + + uint32_t HSEState; /*!< The new state of the HSE. + This parameter can be a value of @ref RCC_HSE_Config */ + +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + uint32_t HSEPredivValue; /*!< The HSE predivision factor value. + This parameter can be a value of @ref RCC_PLL_HSE_Prediv_Factor */ + +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + uint32_t LSEState; /*!< The new state of the LSE. + This parameter can be a value of @ref RCC_LSE_Config */ + + uint32_t HSIState; /*!< The new state of the HSI. + This parameter can be a value of @ref RCC_HSI_Config */ + + uint32_t HSICalibrationValue; /*!< The HSI calibration trimming value (default is RCC_HSICALIBRATION_DEFAULT). + This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1FU */ + + uint32_t LSIState; /*!< The new state of the LSI. + This parameter can be a value of @ref RCC_LSI_Config */ + + RCC_PLLInitTypeDef PLL; /*!< PLL structure parameters */ + +} RCC_OscInitTypeDef; + +/** + * @brief RCC System, AHB and APB busses clock configuration structure definition + */ +typedef struct +{ + uint32_t ClockType; /*!< The clock to be configured. + This parameter can be a value of @ref RCC_System_Clock_Type */ + + uint32_t SYSCLKSource; /*!< The clock source (SYSCLKS) used as system clock. + This parameter can be a value of @ref RCC_System_Clock_Source */ + + uint32_t AHBCLKDivider; /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK). + This parameter can be a value of @ref RCC_AHB_Clock_Source */ + + uint32_t APB1CLKDivider; /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */ + + uint32_t APB2CLKDivider; /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK). + This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */ +} RCC_ClkInitTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup RCC_Exported_Constants RCC Exported Constants + * @{ + */ + +/** @defgroup RCC_PLL_Clock_Source PLL Clock Source + * @{ + */ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +#define RCC_PLLSOURCE_HSI RCC_CFGR_PLLSRC_HSI_PREDIV /*!< HSI clock selected as PLL entry clock source */ +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +#define RCC_PLLSOURCE_HSI RCC_CFGR_PLLSRC_HSI_DIV2 /*!< HSI clock divided by 2 selected as PLL entry clock source */ +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ +#define RCC_PLLSOURCE_HSE RCC_CFGR_PLLSRC_HSE_PREDIV /*!< HSE clock selected as PLL entry clock source */ + +/** + * @} + */ + +/** @defgroup RCC_Oscillator_Type Oscillator Type + * @{ + */ +#define RCC_OSCILLATORTYPE_NONE (0x00000000U) +#define RCC_OSCILLATORTYPE_HSE (0x00000001U) +#define RCC_OSCILLATORTYPE_HSI (0x00000002U) +#define RCC_OSCILLATORTYPE_LSE (0x00000004U) +#define RCC_OSCILLATORTYPE_LSI (0x00000008U) +/** + * @} + */ + +/** @defgroup RCC_HSE_Config HSE Config + * @{ + */ +#define RCC_HSE_OFF (0x00000000U) /*!< HSE clock deactivation */ +#define RCC_HSE_ON RCC_CR_HSEON /*!< HSE clock activation */ +#define RCC_HSE_BYPASS ((uint32_t)(RCC_CR_HSEBYP | RCC_CR_HSEON)) /*!< External clock source for HSE clock */ +/** + * @} + */ + +/** @defgroup RCC_LSE_Config LSE Config + * @{ + */ +#define RCC_LSE_OFF (0x00000000U) /*!< LSE clock deactivation */ +#define RCC_LSE_ON RCC_BDCR_LSEON /*!< LSE clock activation */ +#define RCC_LSE_BYPASS ((uint32_t)(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON)) /*!< External clock source for LSE clock */ + +/** + * @} + */ + +/** @defgroup RCC_HSI_Config HSI Config + * @{ + */ +#define RCC_HSI_OFF (0x00000000U) /*!< HSI clock deactivation */ +#define RCC_HSI_ON RCC_CR_HSION /*!< HSI clock activation */ + +#define RCC_HSICALIBRATION_DEFAULT (0x10U) /* Default HSI calibration trimming value */ + +/** + * @} + */ + +/** @defgroup RCC_LSI_Config LSI Config + * @{ + */ +#define RCC_LSI_OFF (0x00000000U) /*!< LSI clock deactivation */ +#define RCC_LSI_ON RCC_CSR_LSION /*!< LSI clock activation */ + +/** + * @} + */ + +/** @defgroup RCC_PLL_Config PLL Config + * @{ + */ +#define RCC_PLL_NONE (0x00000000U) /*!< PLL is not configured */ +#define RCC_PLL_OFF (0x00000001U) /*!< PLL deactivation */ +#define RCC_PLL_ON (0x00000002U) /*!< PLL activation */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Type System Clock Type + * @{ + */ +#define RCC_CLOCKTYPE_SYSCLK (0x00000001U) /*!< SYSCLK to configure */ +#define RCC_CLOCKTYPE_HCLK (0x00000002U) /*!< HCLK to configure */ +#define RCC_CLOCKTYPE_PCLK1 (0x00000004U) /*!< PCLK1 to configure */ +#define RCC_CLOCKTYPE_PCLK2 (0x00000008U) /*!< PCLK2 to configure */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Source System Clock Source + * @{ + */ +#define RCC_SYSCLKSOURCE_HSI RCC_CFGR_SW_HSI /*!< HSI selected as system clock */ +#define RCC_SYSCLKSOURCE_HSE RCC_CFGR_SW_HSE /*!< HSE selected as system clock */ +#define RCC_SYSCLKSOURCE_PLLCLK RCC_CFGR_SW_PLL /*!< PLL selected as system clock */ + +/** + * @} + */ + +/** @defgroup RCC_System_Clock_Source_Status System Clock Source Status + * @{ + */ +#define RCC_SYSCLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */ +#define RCC_SYSCLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */ +#define RCC_SYSCLKSOURCE_STATUS_PLLCLK RCC_CFGR_SWS_PLL /*!< PLL used as system clock */ + +/** + * @} + */ + +/** @defgroup RCC_AHB_Clock_Source AHB Clock Source + * @{ + */ +#define RCC_SYSCLK_DIV1 RCC_CFGR_HPRE_DIV1 /*!< SYSCLK not divided */ +#define RCC_SYSCLK_DIV2 RCC_CFGR_HPRE_DIV2 /*!< SYSCLK divided by 2 */ +#define RCC_SYSCLK_DIV4 RCC_CFGR_HPRE_DIV4 /*!< SYSCLK divided by 4 */ +#define RCC_SYSCLK_DIV8 RCC_CFGR_HPRE_DIV8 /*!< SYSCLK divided by 8 */ +#define RCC_SYSCLK_DIV16 RCC_CFGR_HPRE_DIV16 /*!< SYSCLK divided by 16 */ +#define RCC_SYSCLK_DIV64 RCC_CFGR_HPRE_DIV64 /*!< SYSCLK divided by 64 */ +#define RCC_SYSCLK_DIV128 RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */ +#define RCC_SYSCLK_DIV256 RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */ +#define RCC_SYSCLK_DIV512 RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */ + +/** + * @} + */ + +/** @defgroup RCC_APB1_APB2_Clock_Source APB1 APB2 Clock Source + * @{ + */ +#define RCC_HCLK_DIV1 RCC_CFGR_PPRE1_DIV1 /*!< HCLK not divided */ +#define RCC_HCLK_DIV2 RCC_CFGR_PPRE1_DIV2 /*!< HCLK divided by 2 */ +#define RCC_HCLK_DIV4 RCC_CFGR_PPRE1_DIV4 /*!< HCLK divided by 4 */ +#define RCC_HCLK_DIV8 RCC_CFGR_PPRE1_DIV8 /*!< HCLK divided by 8 */ +#define RCC_HCLK_DIV16 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */ + +/** + * @} + */ + +/** @defgroup RCC_RTC_Clock_Source RTC Clock Source + * @{ + */ +#define RCC_RTCCLKSOURCE_NO_CLK RCC_BDCR_RTCSEL_NOCLOCK /*!< No clock */ +#define RCC_RTCCLKSOURCE_LSE RCC_BDCR_RTCSEL_LSE /*!< LSE oscillator clock used as RTC clock */ +#define RCC_RTCCLKSOURCE_LSI RCC_BDCR_RTCSEL_LSI /*!< LSI oscillator clock used as RTC clock */ +#define RCC_RTCCLKSOURCE_HSE_DIV32 RCC_BDCR_RTCSEL_HSE /*!< HSE oscillator clock divided by 32 used as RTC clock */ +/** + * @} + */ + +/** @defgroup RCC_PLL_Multiplication_Factor RCC PLL Multiplication Factor + * @{ + */ +#define RCC_PLL_MUL2 RCC_CFGR_PLLMUL2 +#define RCC_PLL_MUL3 RCC_CFGR_PLLMUL3 +#define RCC_PLL_MUL4 RCC_CFGR_PLLMUL4 +#define RCC_PLL_MUL5 RCC_CFGR_PLLMUL5 +#define RCC_PLL_MUL6 RCC_CFGR_PLLMUL6 +#define RCC_PLL_MUL7 RCC_CFGR_PLLMUL7 +#define RCC_PLL_MUL8 RCC_CFGR_PLLMUL8 +#define RCC_PLL_MUL9 RCC_CFGR_PLLMUL9 +#define RCC_PLL_MUL10 RCC_CFGR_PLLMUL10 +#define RCC_PLL_MUL11 RCC_CFGR_PLLMUL11 +#define RCC_PLL_MUL12 RCC_CFGR_PLLMUL12 +#define RCC_PLL_MUL13 RCC_CFGR_PLLMUL13 +#define RCC_PLL_MUL14 RCC_CFGR_PLLMUL14 +#define RCC_PLL_MUL15 RCC_CFGR_PLLMUL15 +#define RCC_PLL_MUL16 RCC_CFGR_PLLMUL16 + +/** + * @} + */ + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) +/** @defgroup RCC_PLL_Prediv_Factor RCC PLL Prediv Factor + * @{ + */ + +#define RCC_PREDIV_DIV1 RCC_CFGR2_PREDIV_DIV1 +#define RCC_PREDIV_DIV2 RCC_CFGR2_PREDIV_DIV2 +#define RCC_PREDIV_DIV3 RCC_CFGR2_PREDIV_DIV3 +#define RCC_PREDIV_DIV4 RCC_CFGR2_PREDIV_DIV4 +#define RCC_PREDIV_DIV5 RCC_CFGR2_PREDIV_DIV5 +#define RCC_PREDIV_DIV6 RCC_CFGR2_PREDIV_DIV6 +#define RCC_PREDIV_DIV7 RCC_CFGR2_PREDIV_DIV7 +#define RCC_PREDIV_DIV8 RCC_CFGR2_PREDIV_DIV8 +#define RCC_PREDIV_DIV9 RCC_CFGR2_PREDIV_DIV9 +#define RCC_PREDIV_DIV10 RCC_CFGR2_PREDIV_DIV10 +#define RCC_PREDIV_DIV11 RCC_CFGR2_PREDIV_DIV11 +#define RCC_PREDIV_DIV12 RCC_CFGR2_PREDIV_DIV12 +#define RCC_PREDIV_DIV13 RCC_CFGR2_PREDIV_DIV13 +#define RCC_PREDIV_DIV14 RCC_CFGR2_PREDIV_DIV14 +#define RCC_PREDIV_DIV15 RCC_CFGR2_PREDIV_DIV15 +#define RCC_PREDIV_DIV16 RCC_CFGR2_PREDIV_DIV16 + +/** + * @} + */ + +#endif +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) +/** @defgroup RCC_PLL_HSE_Prediv_Factor RCC PLL HSE Prediv Factor + * @{ + */ + +#define RCC_HSE_PREDIV_DIV1 RCC_CFGR2_PREDIV_DIV1 +#define RCC_HSE_PREDIV_DIV2 RCC_CFGR2_PREDIV_DIV2 +#define RCC_HSE_PREDIV_DIV3 RCC_CFGR2_PREDIV_DIV3 +#define RCC_HSE_PREDIV_DIV4 RCC_CFGR2_PREDIV_DIV4 +#define RCC_HSE_PREDIV_DIV5 RCC_CFGR2_PREDIV_DIV5 +#define RCC_HSE_PREDIV_DIV6 RCC_CFGR2_PREDIV_DIV6 +#define RCC_HSE_PREDIV_DIV7 RCC_CFGR2_PREDIV_DIV7 +#define RCC_HSE_PREDIV_DIV8 RCC_CFGR2_PREDIV_DIV8 +#define RCC_HSE_PREDIV_DIV9 RCC_CFGR2_PREDIV_DIV9 +#define RCC_HSE_PREDIV_DIV10 RCC_CFGR2_PREDIV_DIV10 +#define RCC_HSE_PREDIV_DIV11 RCC_CFGR2_PREDIV_DIV11 +#define RCC_HSE_PREDIV_DIV12 RCC_CFGR2_PREDIV_DIV12 +#define RCC_HSE_PREDIV_DIV13 RCC_CFGR2_PREDIV_DIV13 +#define RCC_HSE_PREDIV_DIV14 RCC_CFGR2_PREDIV_DIV14 +#define RCC_HSE_PREDIV_DIV15 RCC_CFGR2_PREDIV_DIV15 +#define RCC_HSE_PREDIV_DIV16 RCC_CFGR2_PREDIV_DIV16 + +/** + * @} + */ +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + +#if defined(RCC_CFGR3_USART2SW) +/** @defgroup RCC_USART2_Clock_Source RCC USART2 Clock Source + * @{ + */ +#define RCC_USART2CLKSOURCE_PCLK1 RCC_CFGR3_USART2SW_PCLK +#define RCC_USART2CLKSOURCE_SYSCLK RCC_CFGR3_USART2SW_SYSCLK +#define RCC_USART2CLKSOURCE_LSE RCC_CFGR3_USART2SW_LSE +#define RCC_USART2CLKSOURCE_HSI RCC_CFGR3_USART2SW_HSI + +/** + * @} + */ +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) +/** @defgroup RCC_USART3_Clock_Source RCC USART3 Clock Source + * @{ + */ +#define RCC_USART3CLKSOURCE_PCLK1 RCC_CFGR3_USART3SW_PCLK +#define RCC_USART3CLKSOURCE_SYSCLK RCC_CFGR3_USART3SW_SYSCLK +#define RCC_USART3CLKSOURCE_LSE RCC_CFGR3_USART3SW_LSE +#define RCC_USART3CLKSOURCE_HSI RCC_CFGR3_USART3SW_HSI + +/** + * @} + */ +#endif /* RCC_CFGR3_USART3SW */ + +/** @defgroup RCC_I2C1_Clock_Source RCC I2C1 Clock Source + * @{ + */ +#define RCC_I2C1CLKSOURCE_HSI RCC_CFGR3_I2C1SW_HSI +#define RCC_I2C1CLKSOURCE_SYSCLK RCC_CFGR3_I2C1SW_SYSCLK + +/** + * @} + */ +/** @defgroup RCC_MCO_Index MCO Index + * @{ + */ +#define RCC_MCO1 (0x00000000U) +#define RCC_MCO RCC_MCO1 /*!< MCO1 to be compliant with other families with 2 MCOs*/ + +/** + * @} + */ + +/** @defgroup RCC_Interrupt Interrupts + * @{ + */ +#define RCC_IT_LSIRDY ((uint8_t)RCC_CIR_LSIRDYF) /*!< LSI Ready Interrupt flag */ +#define RCC_IT_LSERDY ((uint8_t)RCC_CIR_LSERDYF) /*!< LSE Ready Interrupt flag */ +#define RCC_IT_HSIRDY ((uint8_t)RCC_CIR_HSIRDYF) /*!< HSI Ready Interrupt flag */ +#define RCC_IT_HSERDY ((uint8_t)RCC_CIR_HSERDYF) /*!< HSE Ready Interrupt flag */ +#define RCC_IT_PLLRDY ((uint8_t)RCC_CIR_PLLRDYF) /*!< PLL Ready Interrupt flag */ +#define RCC_IT_CSS ((uint8_t)RCC_CIR_CSSF) /*!< Clock Security System Interrupt flag */ +/** + * @} + */ + +/** @defgroup RCC_Flag Flags + * Elements values convention: XXXYYYYYb + * - YYYYY : Flag position in the register + * - XXX : Register index + * - 001: CR register + * - 010: BDCR register + * - 011: CSR register + * - 100: CFGR register + * @{ + */ +/* Flags in the CR register */ +#define RCC_FLAG_HSIRDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_HSIRDY))) /*!< Internal High Speed clock ready flag */ +#define RCC_FLAG_HSERDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_HSERDY))) /*!< External High Speed clock ready flag */ +#define RCC_FLAG_PLLRDY ((uint8_t)((CR_REG_INDEX << 5U) | POSITION_VAL(RCC_CR_PLLRDY))) /*!< PLL clock ready flag */ + +/* Flags in the CSR register */ +#define RCC_FLAG_LSIRDY ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_LSIRDY))) /*!< Internal Low Speed oscillator Ready */ +#if defined(RCC_CSR_V18PWRRSTF) +#define RCC_FLAG_V18PWRRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_V18PWRRSTF))) +#endif +#define RCC_FLAG_OBLRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_OBLRSTF))) /*!< Options bytes loading reset flag */ +#define RCC_FLAG_PINRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_PINRSTF))) /*!< PIN reset flag */ +#define RCC_FLAG_PORRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_PORRSTF))) /*!< POR/PDR reset flag */ +#define RCC_FLAG_SFTRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_SFTRSTF))) /*!< Software Reset flag */ +#define RCC_FLAG_IWDGRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_IWDGRSTF))) /*!< Independent Watchdog reset flag */ +#define RCC_FLAG_WWDGRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_WWDGRSTF))) /*!< Window watchdog reset flag */ +#define RCC_FLAG_LPWRRST ((uint8_t)((CSR_REG_INDEX << 5U) | POSITION_VAL(RCC_CSR_LPWRRSTF))) /*!< Low-Power reset flag */ + +/* Flags in the BDCR register */ +#define RCC_FLAG_LSERDY ((uint8_t)((BDCR_REG_INDEX << 5U) | POSITION_VAL(RCC_BDCR_LSERDY))) /*!< External Low Speed oscillator Ready */ + +/* Flags in the CFGR register */ +#if defined(RCC_CFGR_MCOF) +#define RCC_FLAG_MCO ((uint8_t)((CFGR_REG_INDEX << 5U) | POSITION_VAL(RCC_CFGR_MCOF))) /*!< Microcontroller Clock Output Flag */ +#endif /* RCC_CFGR_MCOF */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Macros RCC Exported Macros + * @{ + */ + +/** @defgroup RCC_AHB_Clock_Enable_Disable RCC AHB Clock Enable Disable + * @brief Enable or disable the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_GPIOA_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOAEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOAEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOB_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOBEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOBEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOD_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIODEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIODEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOF_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOFEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOFEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_CRC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DMA1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SRAM_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_FLITF_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TSC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_TSCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_TSCEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_GPIOA_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOAEN)) +#define __HAL_RCC_GPIOB_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOBEN)) +#define __HAL_RCC_GPIOC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOCEN)) +#define __HAL_RCC_GPIOD_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIODEN)) +#define __HAL_RCC_GPIOF_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOFEN)) +#define __HAL_RCC_CRC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_CRCEN)) +#define __HAL_RCC_DMA1_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA1EN)) +#define __HAL_RCC_SRAM_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_SRAMEN)) +#define __HAL_RCC_FLITF_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FLITFEN)) +#define __HAL_RCC_TSC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_TSCEN)) +/** + * @} + */ + +/** @defgroup RCC_APB1_Clock_Enable_Disable RCC APB1 Clock Enable Disable + * @brief Enable or disable the Low Speed APB (APB1) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_TIM2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM6_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_WWDG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_PWR_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM2EN)) +#define __HAL_RCC_TIM6_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN)) +#define __HAL_RCC_WWDG_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_WWDGEN)) +#define __HAL_RCC_USART2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USART2EN)) +#define __HAL_RCC_USART3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USART3EN)) +#define __HAL_RCC_I2C1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN)) +#define __HAL_RCC_PWR_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_PWREN)) +#define __HAL_RCC_DAC1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC1EN)) +/** + * @} + */ + +/** @defgroup RCC_APB2_Clock_Enable_Disable RCC APB2 Clock Enable Disable + * @brief Enable or disable the High Speed APB (APB2) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_SYSCFG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM15_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM16_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM17_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_USART1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SYSCFG_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SYSCFGEN)) +#define __HAL_RCC_TIM15_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM15EN)) +#define __HAL_RCC_TIM16_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM16EN)) +#define __HAL_RCC_TIM17_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM17EN)) +#define __HAL_RCC_USART1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_USART1EN)) +/** + * @} + */ + +/** @defgroup RCC_AHB_Peripheral_Clock_Enable_Disable_Status AHB Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_GPIOA_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOAEN)) != RESET) +#define __HAL_RCC_GPIOB_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOBEN)) != RESET) +#define __HAL_RCC_GPIOC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOCEN)) != RESET) +#define __HAL_RCC_GPIOD_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIODEN)) != RESET) +#define __HAL_RCC_GPIOF_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOFEN)) != RESET) +#define __HAL_RCC_CRC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) != RESET) +#define __HAL_RCC_DMA1_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) != RESET) +#define __HAL_RCC_SRAM_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) != RESET) +#define __HAL_RCC_FLITF_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) != RESET) +#define __HAL_RCC_TSC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_TSCEN)) != RESET) + +#define __HAL_RCC_GPIOA_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOAEN)) == RESET) +#define __HAL_RCC_GPIOB_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOBEN)) == RESET) +#define __HAL_RCC_GPIOC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOCEN)) == RESET) +#define __HAL_RCC_GPIOD_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIODEN)) == RESET) +#define __HAL_RCC_GPIOF_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOFEN)) == RESET) +#define __HAL_RCC_CRC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) == RESET) +#define __HAL_RCC_DMA1_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) == RESET) +#define __HAL_RCC_SRAM_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) == RESET) +#define __HAL_RCC_FLITF_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) == RESET) +#define __HAL_RCC_TSC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_TSCEN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_APB1_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB1 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_TIM2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) != RESET) +#define __HAL_RCC_TIM6_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET) +#define __HAL_RCC_WWDG_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) != RESET) +#define __HAL_RCC_USART2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) != RESET) +#define __HAL_RCC_USART3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) != RESET) +#define __HAL_RCC_I2C1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) != RESET) +#define __HAL_RCC_PWR_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) != RESET) +#define __HAL_RCC_DAC1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC1EN)) != RESET) + +#define __HAL_RCC_TIM2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) == RESET) +#define __HAL_RCC_TIM6_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET) +#define __HAL_RCC_WWDG_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) == RESET) +#define __HAL_RCC_USART2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) == RESET) +#define __HAL_RCC_USART3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) == RESET) +#define __HAL_RCC_I2C1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) == RESET) +#define __HAL_RCC_PWR_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) == RESET) +#define __HAL_RCC_DAC1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC1EN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_APB2_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status + * @brief EGet the enable or disable status of the APB2 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#define __HAL_RCC_SYSCFG_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) != RESET) +#define __HAL_RCC_TIM15_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) != RESET) +#define __HAL_RCC_TIM16_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) != RESET) +#define __HAL_RCC_TIM17_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) != RESET) +#define __HAL_RCC_USART1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) != RESET) + +#define __HAL_RCC_SYSCFG_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) == RESET) +#define __HAL_RCC_TIM15_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) == RESET) +#define __HAL_RCC_TIM16_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) == RESET) +#define __HAL_RCC_TIM17_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) == RESET) +#define __HAL_RCC_USART1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) == RESET) +/** + * @} + */ + +/** @defgroup RCC_AHB_Force_Release_Reset RCC AHB Force Release Reset + * @brief Force or release AHB peripheral reset. + * @{ + */ +#define __HAL_RCC_AHB_FORCE_RESET() (RCC->AHBRSTR = 0xFFFFFFFFU) +#define __HAL_RCC_GPIOA_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOARST)) +#define __HAL_RCC_GPIOB_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOBRST)) +#define __HAL_RCC_GPIOC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOCRST)) +#define __HAL_RCC_GPIOD_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIODRST)) +#define __HAL_RCC_GPIOF_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOFRST)) +#define __HAL_RCC_TSC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_TSCRST)) + +#define __HAL_RCC_AHB_RELEASE_RESET() (RCC->AHBRSTR = 0x00000000U) +#define __HAL_RCC_GPIOA_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOARST)) +#define __HAL_RCC_GPIOB_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOBRST)) +#define __HAL_RCC_GPIOC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOCRST)) +#define __HAL_RCC_GPIOD_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIODRST)) +#define __HAL_RCC_GPIOF_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOFRST)) +#define __HAL_RCC_TSC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_TSCRST)) +/** + * @} + */ + +/** @defgroup RCC_APB1_Force_Release_Reset RCC APB1 Force Release Reset + * @brief Force or release APB1 peripheral reset. + * @{ + */ +#define __HAL_RCC_APB1_FORCE_RESET() (RCC->APB1RSTR = 0xFFFFFFFFU) +#define __HAL_RCC_TIM2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM2RST)) +#define __HAL_RCC_TIM6_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST)) +#define __HAL_RCC_WWDG_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_WWDGRST)) +#define __HAL_RCC_USART2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USART2RST)) +#define __HAL_RCC_USART3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USART3RST)) +#define __HAL_RCC_I2C1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C1RST)) +#define __HAL_RCC_PWR_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_PWRRST)) +#define __HAL_RCC_DAC1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC1RST)) + +#define __HAL_RCC_APB1_RELEASE_RESET() (RCC->APB1RSTR = 0x00000000U) +#define __HAL_RCC_TIM2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM2RST)) +#define __HAL_RCC_TIM6_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST)) +#define __HAL_RCC_WWDG_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_WWDGRST)) +#define __HAL_RCC_USART2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART2RST)) +#define __HAL_RCC_USART3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART3RST)) +#define __HAL_RCC_I2C1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C1RST)) +#define __HAL_RCC_PWR_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_PWRRST)) +#define __HAL_RCC_DAC1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC1RST)) +/** + * @} + */ + +/** @defgroup RCC_APB2_Force_Release_Reset RCC APB2 Force Release Reset + * @brief Force or release APB2 peripheral reset. + * @{ + */ +#define __HAL_RCC_APB2_FORCE_RESET() (RCC->APB2RSTR = 0xFFFFFFFFU) +#define __HAL_RCC_SYSCFG_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SYSCFGRST)) +#define __HAL_RCC_TIM15_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM15RST)) +#define __HAL_RCC_TIM16_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM16RST)) +#define __HAL_RCC_TIM17_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM17RST)) +#define __HAL_RCC_USART1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_USART1RST)) + +#define __HAL_RCC_APB2_RELEASE_RESET() (RCC->APB2RSTR = 0x00000000U) +#define __HAL_RCC_SYSCFG_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SYSCFGRST)) +#define __HAL_RCC_TIM15_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM15RST)) +#define __HAL_RCC_TIM16_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM16RST)) +#define __HAL_RCC_TIM17_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM17RST)) +#define __HAL_RCC_USART1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_USART1RST)) +/** + * @} + */ + +/** @defgroup RCC_HSI_Configuration HSI Configuration + * @{ + */ + +/** @brief Macros to enable or disable the Internal High Speed oscillator (HSI). + * @note The HSI is stopped by hardware when entering STOP and STANDBY modes. + * It is used (enabled by hardware) as system clock source after startup + * from Reset, wakeup from STOP and STANDBY mode, or in case of failure + * of the HSE used directly or indirectly as system clock (if the Clock + * Security System CSS is enabled). + * @note HSI can not be stopped if it is used as system clock source. In this case, + * you have to select another source of the system clock then stop the HSI. + * @note After enabling the HSI, the application software should wait on HSIRDY + * flag to be set indicating that HSI clock is stable and can be used as + * system clock source. + * @note When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator + * clock cycles. + */ +#define __HAL_RCC_HSI_ENABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = ENABLE) +#define __HAL_RCC_HSI_DISABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = DISABLE) + +/** @brief Macro to adjust the Internal High Speed oscillator (HSI) calibration value. + * @note The calibration is used to compensate for the variations in voltage + * and temperature that influence the frequency of the internal HSI RC. + * @param _HSICALIBRATIONVALUE_ specifies the calibration trimming value. + * (default is RCC_HSICALIBRATION_DEFAULT). + * This parameter must be a number between 0 and 0x1F. + */ +#define __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(_HSICALIBRATIONVALUE_) \ + (MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, (uint32_t)(_HSICALIBRATIONVALUE_) << POSITION_VAL(RCC_CR_HSITRIM))) + +/** + * @} + */ + +/** @defgroup RCC_LSI_Configuration LSI Configuration + * @{ + */ + +/** @brief Macro to enable the Internal Low Speed oscillator (LSI). + * @note After enabling the LSI, the application software should wait on + * LSIRDY flag to be set indicating that LSI clock is stable and can + * be used to clock the IWDG and/or the RTC. + */ +#define __HAL_RCC_LSI_ENABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) + +/** @brief Macro to disable the Internal Low Speed oscillator (LSI). + * @note LSI can not be disabled if the IWDG is running. + * @note When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator + * clock cycles. + */ +#define __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) + +/** + * @} + */ + +/** @defgroup RCC_HSE_Configuration HSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External High Speed oscillator (HSE). + * @note Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not + * supported by this macro. User should request a transition to HSE Off + * first and then HSE On or HSE Bypass. + * @note After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application + * software should wait on HSERDY flag to be set indicating that HSE clock + * is stable and can be used to clock the PLL and/or system clock. + * @note HSE state can not be changed if it is used directly or through the + * PLL as system clock. In this case, you have to select another source + * of the system clock then change the HSE state (ex. disable it). + * @note The HSE is stopped by hardware when entering STOP and STANDBY modes. + * @note This function reset the CSSON bit, so if the clock security system(CSS) + * was previously enabled you have to enable it again after calling this + * function. + * @param __STATE__ specifies the new state of the HSE. + * This parameter can be one of the following values: + * @arg @ref RCC_HSE_OFF turn OFF the HSE oscillator, HSERDY flag goes low after + * 6 HSE oscillator clock cycles. + * @arg @ref RCC_HSE_ON turn ON the HSE oscillator + * @arg @ref RCC_HSE_BYPASS HSE oscillator bypassed with external clock + */ +#define __HAL_RCC_HSE_CONFIG(__STATE__) \ + do{ \ + if ((__STATE__) == RCC_HSE_ON) \ + { \ + SET_BIT(RCC->CR, RCC_CR_HSEON); \ + } \ + else if ((__STATE__) == RCC_HSE_OFF) \ + { \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \ + } \ + else if ((__STATE__) == RCC_HSE_BYPASS) \ + { \ + SET_BIT(RCC->CR, RCC_CR_HSEBYP); \ + SET_BIT(RCC->CR, RCC_CR_HSEON); \ + } \ + else \ + { \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \ + } \ + }while(0U) + +/** + * @} + */ + +/** @defgroup RCC_LSE_Configuration LSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External Low Speed oscillator (LSE). + * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not supported by this macro. + * @note As the LSE is in the Backup domain and write access is denied to + * this domain after reset, you have to enable write access using + * @ref HAL_PWR_EnableBkUpAccess() function before to configure the LSE + * (to be done once after reset). + * @note After enabling the LSE (RCC_LSE_ON or RCC_LSE_BYPASS), the application + * software should wait on LSERDY flag to be set indicating that LSE clock + * is stable and can be used to clock the RTC. + * @param __STATE__ specifies the new state of the LSE. + * This parameter can be one of the following values: + * @arg @ref RCC_LSE_OFF turn OFF the LSE oscillator, LSERDY flag goes low after + * 6 LSE oscillator clock cycles. + * @arg @ref RCC_LSE_ON turn ON the LSE oscillator. + * @arg @ref RCC_LSE_BYPASS LSE oscillator bypassed with external clock. + */ +#define __HAL_RCC_LSE_CONFIG(__STATE__) \ + do{ \ + if ((__STATE__) == RCC_LSE_ON) \ + { \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + } \ + else if ((__STATE__) == RCC_LSE_OFF) \ + { \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + } \ + else if ((__STATE__) == RCC_LSE_BYPASS) \ + { \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + } \ + else \ + { \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \ + CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \ + } \ + }while(0U) + +/** + * @} + */ + +/** @defgroup RCC_USARTx_Clock_Config RCC USARTx Clock Config + * @{ + */ + +/** @brief Macro to configure the USART1 clock (USART1CLK). + * @param __USART1CLKSOURCE__ specifies the USART1 clock source. + * This parameter can be one of the following values: + @if STM32F302xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F358xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F302xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F398xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F373xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F378xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F301x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F302x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F318xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F303x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F334x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F328xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + * @arg @ref RCC_USART1CLKSOURCE_HSI HSI selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_SYSCLK System Clock selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_LSE LSE selected as USART1 clock + */ +#define __HAL_RCC_USART1_CONFIG(__USART1CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART1SW, (uint32_t)(__USART1CLKSOURCE__)) + +/** @brief Macro to get the USART1 clock source. + * @retval The clock source can be one of the following values: + @if STM32F302xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F358xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F302xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F303xE + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F398xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F373xC + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F378xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK2 PCLK2 selected as USART1 clock + @endif + @if STM32F301x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F302x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F318xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F303x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F334x8 + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + @if STM32F328xx + * @arg @ref RCC_USART1CLKSOURCE_PCLK1 PCLK1 selected as USART1 clock + @endif + * @arg @ref RCC_USART1CLKSOURCE_HSI HSI selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_SYSCLK System Clock selected as USART1 clock + * @arg @ref RCC_USART1CLKSOURCE_LSE LSE selected as USART1 clock + */ +#define __HAL_RCC_GET_USART1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART1SW))) + +#if defined(RCC_CFGR3_USART2SW) +/** @brief Macro to configure the USART2 clock (USART2CLK). + * @param __USART2CLKSOURCE__ specifies the USART2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USART2CLKSOURCE_PCLK1 PCLK1 selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_HSI HSI selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_SYSCLK System Clock selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_LSE LSE selected as USART2 clock + */ +#define __HAL_RCC_USART2_CONFIG(__USART2CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART2SW, (uint32_t)(__USART2CLKSOURCE__)) + +/** @brief Macro to get the USART2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USART2CLKSOURCE_PCLK1 PCLK1 selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_HSI HSI selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_SYSCLK System Clock selected as USART2 clock + * @arg @ref RCC_USART2CLKSOURCE_LSE LSE selected as USART2 clock + */ +#define __HAL_RCC_GET_USART2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART2SW))) +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) +/** @brief Macro to configure the USART3 clock (USART3CLK). + * @param __USART3CLKSOURCE__ specifies the USART3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USART3CLKSOURCE_PCLK1 PCLK1 selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_HSI HSI selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_SYSCLK System Clock selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_LSE LSE selected as USART3 clock + */ +#define __HAL_RCC_USART3_CONFIG(__USART3CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_USART3SW, (uint32_t)(__USART3CLKSOURCE__)) + +/** @brief Macro to get the USART3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USART3CLKSOURCE_PCLK1 PCLK1 selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_HSI HSI selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_SYSCLK System Clock selected as USART3 clock + * @arg @ref RCC_USART3CLKSOURCE_LSE LSE selected as USART3 clock + */ +#define __HAL_RCC_GET_USART3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_USART3SW))) +#endif /* RCC_CFGR3_USART2SW */ +/** + * @} + */ + +/** @defgroup RCC_I2Cx_Clock_Config RCC I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C1 clock (I2C1CLK). + * @param __I2C1CLKSOURCE__ specifies the I2C1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C1CLKSOURCE_HSI HSI selected as I2C1 clock + * @arg @ref RCC_I2C1CLKSOURCE_SYSCLK System Clock selected as I2C1 clock + */ +#define __HAL_RCC_I2C1_CONFIG(__I2C1CLKSOURCE__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C1SW, (uint32_t)(__I2C1CLKSOURCE__)) + +/** @brief Macro to get the I2C1 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C1CLKSOURCE_HSI HSI selected as I2C1 clock + * @arg @ref RCC_I2C1CLKSOURCE_SYSCLK System Clock selected as I2C1 clock + */ +#define __HAL_RCC_GET_I2C1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C1SW))) +/** + * @} + */ + +/** @defgroup RCC_PLL_Configuration PLL Configuration + * @{ + */ + +/** @brief Macro to enable the main PLL. + * @note After enabling the main PLL, the application software should wait on + * PLLRDY flag to be set indicating that PLL clock is stable and can + * be used as system clock source. + * @note The main PLL is disabled by hardware when entering STOP and STANDBY modes. + */ +#define __HAL_RCC_PLL_ENABLE() (*(__IO uint32_t *) RCC_CR_PLLON_BB = ENABLE) + +/** @brief Macro to disable the main PLL. + * @note The main PLL can not be disabled if it is used as system clock source + */ +#define __HAL_RCC_PLL_DISABLE() (*(__IO uint32_t *) RCC_CR_PLLON_BB = DISABLE) + + +/** @brief Get oscillator clock selected as PLL input clock + * @retval The clock source used for PLL entry. The returned value can be one + * of the following: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL input clock + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL input clock + */ +#define __HAL_RCC_GET_PLL_OSCSOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC))) + +/** + * @} + */ + +/** @defgroup RCC_Get_Clock_source Get Clock source + * @{ + */ + +/** + * @brief Macro to configure the system clock source. + * @param __SYSCLKSOURCE__ specifies the system clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_SYSCLKSOURCE_HSI HSI oscillator is used as system clock source. + * @arg @ref RCC_SYSCLKSOURCE_HSE HSE oscillator is used as system clock source. + * @arg @ref RCC_SYSCLKSOURCE_PLLCLK PLL output is used as system clock source. + */ +#define __HAL_RCC_SYSCLK_CONFIG(__SYSCLKSOURCE__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (__SYSCLKSOURCE__)) + +/** @brief Macro to get the clock source used as system clock. + * @retval The clock source used as system clock. The returned value can be one + * of the following: + * @arg @ref RCC_SYSCLKSOURCE_STATUS_HSI HSI used as system clock + * @arg @ref RCC_SYSCLKSOURCE_STATUS_HSE HSE used as system clock + * @arg @ref RCC_SYSCLKSOURCE_STATUS_PLLCLK PLL used as system clock + */ +#define __HAL_RCC_GET_SYSCLK_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR,RCC_CFGR_SWS))) + +/** + * @} + */ + +/** @defgroup RCCEx_MCOx_Clock_Config RCC Extended MCOx Clock Config + * @{ + */ + +#if defined(RCC_CFGR_MCOPRE) +/** @brief Macro to configure the MCO clock. + * @param __MCOCLKSOURCE__ specifies the MCO clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI oscillator clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param __MCODIV__ specifies the MCO clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 MCO clock source is divided by 1 + * @arg @ref RCC_MCODIV_2 MCO clock source is divided by 2 + * @arg @ref RCC_MCODIV_4 MCO clock source is divided by 4 + * @arg @ref RCC_MCODIV_8 MCO clock source is divided by 8 + * @arg @ref RCC_MCODIV_16 MCO clock source is divided by 16 + * @arg @ref RCC_MCODIV_32 MCO clock source is divided by 32 + * @arg @ref RCC_MCODIV_64 MCO clock source is divided by 64 + * @arg @ref RCC_MCODIV_128 MCO clock source is divided by 128 + */ +#else +/** @brief Macro to configure the MCO clock. + * @param __MCOCLKSOURCE__ specifies the MCO clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param __MCODIV__ specifies the MCO clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 No division applied on MCO clock source + */ +#endif +#if defined(RCC_CFGR_MCOPRE) +#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \ + MODIFY_REG(RCC->CFGR, (RCC_CFGR_MCO | RCC_CFGR_MCOPRE), ((__MCOCLKSOURCE__) | (__MCODIV__))) +#else + +#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCO, (__MCOCLKSOURCE__)) + +#endif + +/** + * @} + */ + + /** @defgroup RCC_RTC_Clock_Configuration RCC RTC Clock Configuration + * @{ + */ + +/** @brief Macro to configure the RTC clock (RTCCLK). + * @note As the RTC clock configuration bits are in the Backup domain and write + * access is denied to this domain after reset, you have to enable write + * access using the Power Backup Access macro before to configure + * the RTC clock source (to be done once after reset). + * @note Once the RTC clock is configured it cannot be changed unless the + * Backup domain is reset using @ref __HAL_RCC_BACKUPRESET_FORCE() macro, or by + * a Power On Reset (POR). + * + * @param __RTC_CLKSOURCE__ specifies the RTC clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_HSE_DIV32 HSE clock divided by 32 + * @note If the LSE or LSI is used as RTC clock source, the RTC continues to + * work in STOP and STANDBY modes, and can be used as wakeup source. + * However, when the LSI clock and HSE clock divided by 32 is used as RTC clock source, + * the RTC cannot be used in STOP and STANDBY modes. + * @note The system must always be configured so as to get a PCLK frequency greater than or + * equal to the RTCCLK frequency for a proper operation of the RTC. + */ +#define __HAL_RCC_RTC_CONFIG(__RTC_CLKSOURCE__) MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, (__RTC_CLKSOURCE__)) + +/** @brief Macro to get the RTC clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock + * @arg @ref RCC_RTCCLKSOURCE_HSE_DIV32 HSE clock divided by 32 + */ +#define __HAL_RCC_GET_RTC_SOURCE() (READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL)) + +/** @brief Macro to enable the the RTC clock. + * @note These macros must be used only after the RTC clock source was selected. + */ +#define __HAL_RCC_RTC_ENABLE() (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = ENABLE) + +/** @brief Macro to disable the the RTC clock. + * @note These macros must be used only after the RTC clock source was selected. + */ +#define __HAL_RCC_RTC_DISABLE() (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = DISABLE) + +/** @brief Macro to force the Backup domain reset. + * @note This function resets the RTC peripheral (including the backup registers) + * and the RTC clock source selection in RCC_BDCR register. + */ +#define __HAL_RCC_BACKUPRESET_FORCE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = ENABLE) + +/** @brief Macros to release the Backup domain reset. + */ +#define __HAL_RCC_BACKUPRESET_RELEASE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = DISABLE) + +/** + * @} + */ + +/** @defgroup RCC_Flags_Interrupts_Management Flags Interrupts Management + * @brief macros to manage the specified RCC Flags and interrupts. + * @{ + */ + +/** @brief Enable RCC interrupt. + * @param __INTERRUPT__ specifies the RCC interrupt sources to be enabled. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt + * @arg @ref RCC_IT_LSERDY LSE ready interrupt + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt + * @arg @ref RCC_IT_HSERDY HSE ready interrupt + * @arg @ref RCC_IT_PLLRDY main PLL ready interrupt + */ +#define __HAL_RCC_ENABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS |= (__INTERRUPT__)) + +/** @brief Disable RCC interrupt. + * @param __INTERRUPT__ specifies the RCC interrupt sources to be disabled. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt + * @arg @ref RCC_IT_LSERDY LSE ready interrupt + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt + * @arg @ref RCC_IT_HSERDY HSE ready interrupt + * @arg @ref RCC_IT_PLLRDY main PLL ready interrupt + */ +#define __HAL_RCC_DISABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS &= (uint8_t)(~(__INTERRUPT__))) + +/** @brief Clear the RCC's interrupt pending bits. + * @param __INTERRUPT__ specifies the interrupt pending bit to clear. + * This parameter can be any combination of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt. + * @arg @ref RCC_IT_LSERDY LSE ready interrupt. + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt. + * @arg @ref RCC_IT_HSERDY HSE ready interrupt. + * @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt. + * @arg @ref RCC_IT_CSS Clock Security System interrupt + */ +#define __HAL_RCC_CLEAR_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE2_ADDRESS = (__INTERRUPT__)) + +/** @brief Check the RCC's interrupt has occurred or not. + * @param __INTERRUPT__ specifies the RCC interrupt source to check. + * This parameter can be one of the following values: + * @arg @ref RCC_IT_LSIRDY LSI ready interrupt. + * @arg @ref RCC_IT_LSERDY LSE ready interrupt. + * @arg @ref RCC_IT_HSIRDY HSI ready interrupt. + * @arg @ref RCC_IT_HSERDY HSE ready interrupt. + * @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt. + * @arg @ref RCC_IT_CSS Clock Security System interrupt + * @retval The new state of __INTERRUPT__ (TRUE or FALSE). + */ +#define __HAL_RCC_GET_IT(__INTERRUPT__) ((RCC->CIR & (__INTERRUPT__)) == (__INTERRUPT__)) + +/** @brief Set RMVF bit to clear the reset flags. + * The reset flags are RCC_FLAG_PINRST, RCC_FLAG_PORRST, RCC_FLAG_SFTRST, + * RCC_FLAG_OBLRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST + */ +#define __HAL_RCC_CLEAR_RESET_FLAGS() (*(__IO uint32_t *)RCC_CSR_RMVF_BB = ENABLE) + +/** @brief Check RCC flag is set or not. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg @ref RCC_FLAG_HSIRDY HSI oscillator clock ready. + * @arg @ref RCC_FLAG_HSERDY HSE oscillator clock ready. + * @arg @ref RCC_FLAG_PLLRDY Main PLL clock ready. + * @arg @ref RCC_FLAG_LSERDY LSE oscillator clock ready. + * @arg @ref RCC_FLAG_LSIRDY LSI oscillator clock ready. + * @arg @ref RCC_FLAG_OBLRST Option Byte Load reset + * @arg @ref RCC_FLAG_PINRST Pin reset. + * @arg @ref RCC_FLAG_PORRST POR/PDR reset. + * @arg @ref RCC_FLAG_SFTRST Software reset. + * @arg @ref RCC_FLAG_IWDGRST Independent Watchdog reset. + * @arg @ref RCC_FLAG_WWDGRST Window Watchdog reset. + * @arg @ref RCC_FLAG_LPWRRST Low Power reset. + @if defined(STM32F301x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F302x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F302xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F302xE) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F303x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F303xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F303xE) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F334x8) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + @if defined(STM32F358xx) + * @arg @ref RCC_FLAG_MCO Microcontroller Clock Output + @endif + @if defined(STM32F373xC) + * @arg @ref RCC_FLAG_V18PWRRST Reset flag of the 1.8 V domain + @endif + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_RCC_GET_FLAG(__FLAG__) (((((__FLAG__) >> 5U) == CR_REG_INDEX) ? RCC->CR : \ + (((__FLAG__) >> 5U) == BDCR_REG_INDEX)? RCC->BDCR : \ + (((__FLAG__) >> 5U) == CFGR_REG_INDEX)? RCC->CFGR : \ + RCC->CSR) & (1U << ((__FLAG__) & RCC_FLAG_MASK))) + +/** + * @} + */ + +/** + * @} + */ + +/* Include RCC HAL Extension module */ +#include "stm32f3xx_hal_rcc_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup RCC_Exported_Functions + * @{ + */ + +/** @addtogroup RCC_Exported_Functions_Group1 + * @{ + */ + +/* Initialization and de-initialization functions ******************************/ +void HAL_RCC_DeInit(void); +HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct); +HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency); + +/** + * @} + */ + +/** @addtogroup RCC_Exported_Functions_Group2 + * @{ + */ + +/* Peripheral Control functions ************************************************/ +void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv); +void HAL_RCC_EnableCSS(void); +/* CSS NMI IRQ handler */ +void HAL_RCC_NMI_IRQHandler(void); +/* User Callbacks in non blocking mode (IT mode) */ +void HAL_RCC_CSSCallback(void); +void HAL_RCC_DisableCSS(void); +uint32_t HAL_RCC_GetSysClockFreq(void); +uint32_t HAL_RCC_GetHCLKFreq(void); +uint32_t HAL_RCC_GetPCLK1Freq(void); +uint32_t HAL_RCC_GetPCLK2Freq(void); +void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct); +void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t *pFLatency); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_RCC_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h new file mode 100644 index 00000000..81a4da7a --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_rcc_ex.h @@ -0,0 +1,3843 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc_ex.h + * @author MCD Application Team + * @brief Header file of RCC HAL Extension module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_RCC_EX_H +#define __STM32F3xx_HAL_RCC_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup RCCEx + * @{ + */ + +/** @addtogroup RCCEx_Private_Macros + * @{ + */ + +#if defined(RCC_CFGR_PLLNODIV) +#define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) +#else +#define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ + ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ + ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) +#endif /* RCC_CFGR_PLLNODIV */ + +#if defined(STM32F301x8) || defined(STM32F318xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F301x8 || STM32F318xx */ +#if defined(STM32F302x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_RTC | RCC_PERIPHCLK_USB | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17)) +#endif /* STM32F302x8 */ +#if defined(STM32F302xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F302xC */ +#if defined(STM32F303xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F303xC */ +#if defined(STM32F302xE) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ + RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17)) +#endif /* STM32F302xE */ +#if defined(STM32F303xE) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ + RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ + RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ + RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_TIM20)) +#endif /* STM32F303xE */ +#if defined(STM32F398xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM2 | \ + RCC_PERIPHCLK_TIM34 | RCC_PERIPHCLK_TIM15 | \ + RCC_PERIPHCLK_TIM16 | RCC_PERIPHCLK_TIM17 | \ + RCC_PERIPHCLK_TIM20)) +#endif /* STM32F398xx */ +#if defined(STM32F358xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ + RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ + RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F358xx */ +#if defined(STM32F303x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F303x8 */ +#if defined(STM32F334x8) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_HRTIM1 | \ + RCC_PERIPHCLK_RTC)) +#endif /* STM32F334x8 */ +#if defined(STM32F328xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ + RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) +#endif /* STM32F328xx */ +#if defined(STM32F373xC) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ + RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC | \ + RCC_PERIPHCLK_USB)) +#endif /* STM32F373xC */ +#if defined(STM32F378xx) +#define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ + RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ + RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC)) +#endif /* STM32F378xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC1PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PLLCLK_OFF) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC1PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ + ((SOURCE) == RCC_TIM15CLK_PLLCLK)) +#define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ + ((SOURCE) == RCC_TIM16CLK_PLLCLK)) +#define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ + ((SOURCE) == RCC_TIM17CLK_PLLCLK)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) +#define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#define IS_RCC_TIM2CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM2CLK_HCLK) || \ + ((SOURCE) == RCC_TIM2CLK_PLLCLK)) +#define IS_RCC_TIM3CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM34CLK_HCLK) || \ + ((SOURCE) == RCC_TIM34CLK_PLLCLK)) +#define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ + ((SOURCE) == RCC_TIM15CLK_PLLCLK)) +#define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ + ((SOURCE) == RCC_TIM16CLK_PLLCLK)) +#define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ + ((SOURCE) == RCC_TIM17CLK_PLLCLK)) +#define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) +#define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +#if defined(STM32F303xE) || defined(STM32F398xx) +#define IS_RCC_TIM20CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM20CLK_HCLK) || \ + ((SOURCE) == RCC_TIM20CLK_PLLCLK)) +#endif /* STM32F303xE || STM32F398xx */ +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define IS_RCC_ADC34PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC34PLLCLK_OFF) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC34PLLCLK_DIV256)) +#define IS_RCC_TIM8CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM8CLK_HCLK) || \ + ((SOURCE) == RCC_TIM8CLK_PLLCLK)) +#endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ + ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) +#define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ + ((SOURCE) == RCC_TIM1CLK_PLLCLK)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ +#if defined(STM32F334x8) +#define IS_RCC_HRTIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_HRTIM1CLK_HCLK) || \ + ((SOURCE) == RCC_HRTIM1CLK_PLLCLK)) +#endif /* STM32F334x8 */ +#if defined(STM32F373xC) || defined(STM32F378xx) +#define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ + ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) +#define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ + ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) +#define IS_RCC_ADC1PCLK2_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PCLK2_DIV2) || ((ADCCLK) == RCC_ADC1PCLK2_DIV4) || \ + ((ADCCLK) == RCC_ADC1PCLK2_DIV6) || ((ADCCLK) == RCC_ADC1PCLK2_DIV8)) +#define IS_RCC_CECCLKSOURCE(SOURCE) (((SOURCE) == RCC_CECCLKSOURCE_HSI) || \ + ((SOURCE) == RCC_CECCLKSOURCE_LSE)) +#define IS_RCC_SDADCSYSCLK_DIV(DIV) (((DIV) == RCC_SDADCSYSCLK_DIV1) || ((DIV) == RCC_SDADCSYSCLK_DIV2) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV4) || ((DIV) == RCC_SDADCSYSCLK_DIV6) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV8) || ((DIV) == RCC_SDADCSYSCLK_DIV10) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV12) || ((DIV) == RCC_SDADCSYSCLK_DIV14) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV16) || ((DIV) == RCC_SDADCSYSCLK_DIV20) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV24) || ((DIV) == RCC_SDADCSYSCLK_DIV28) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV32) || ((DIV) == RCC_SDADCSYSCLK_DIV36) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV40) || ((DIV) == RCC_SDADCSYSCLK_DIV44) || \ + ((DIV) == RCC_SDADCSYSCLK_DIV48)) +#endif /* STM32F373xC || STM32F378xx */ +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define IS_RCC_USBCLKSOURCE(SOURCE) (((SOURCE) == RCC_USBCLKSOURCE_PLL) || \ + ((SOURCE) == RCC_USBCLKSOURCE_PLL_DIV1_5)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ +#if defined(RCC_CFGR_MCOPRE) +#define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1) || ((DIV) == RCC_MCODIV_2) || \ + ((DIV) == RCC_MCODIV_4) || ((DIV) == RCC_MCODIV_8) || \ + ((DIV) == RCC_MCODIV_16) || ((DIV) == RCC_MCODIV_32) || \ + ((DIV) == RCC_MCODIV_64) || ((DIV) == RCC_MCODIV_128)) +#else +#define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1)) +#endif /* RCC_CFGR_MCOPRE */ + +#define IS_RCC_LSE_DRIVE(__DRIVE__) (((__DRIVE__) == RCC_LSEDRIVE_LOW) || \ + ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMLOW) || \ + ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMHIGH) || \ + ((__DRIVE__) == RCC_LSEDRIVE_HIGH)) + +/** + * @} + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Types RCCEx Exported Types + * @{ + */ + +/** + * @brief RCC extended clocks structure definition + */ +#if defined(STM32F301x8) || defined(STM32F318xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined(STM32F302x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302x8 */ + +#if defined(STM32F302xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302xC */ + +#if defined(STM32F303xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303xC */ + +#if defined(STM32F302xE) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F302xE */ + +#if defined(STM32F303xE) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t Tim20ClockSelection; /*!< TIM20 clock source + This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303xE */ + +#if defined(STM32F398xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t I2c3ClockSelection; /*!< I2C3 clock source + This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim2ClockSelection; /*!< TIM2 clock source + This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ + + uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source + This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + + uint32_t Tim15ClockSelection; /*!< TIM15 clock source + This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ + + uint32_t Tim16ClockSelection; /*!< TIM16 clock source + This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ + + uint32_t Tim17ClockSelection; /*!< TIM17 clock source + This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ + + uint32_t Tim20ClockSelection; /*!< TIM20 clock source + This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F398xx */ + +#if defined(STM32F358xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t Uart4ClockSelection; /*!< UART4 clock source + This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ + + uint32_t Uart5ClockSelection; /*!< UART5 clock source + This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source + This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ + + uint32_t I2sClockSelection; /*!< I2S clock source + This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Tim8ClockSelection; /*!< TIM8 clock source + This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F358xx */ + +#if defined(STM32F303x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F303x8 */ + +#if defined(STM32F334x8) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + + uint32_t Hrtim1ClockSelection; /*!< HRTIM1 clock source + This parameter can be a value of @ref RCCEx_HRTIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F334x8 */ + +#if defined(STM32F328xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source + This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ + + uint32_t Tim1ClockSelection; /*!< TIM1 clock source + This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F328xx */ + +#if defined(STM32F373xC) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t SdadcClockSelection; /*!< SDADC clock prescaler + This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ + + uint32_t CecClockSelection; /*!< HDMI CEC clock source + This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ + + uint32_t USBClockSelection; /*!< USB clock source + This parameter can be a value of @ref RCCEx_USB_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F373xC */ + +#if defined(STM32F378xx) +typedef struct +{ + uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. + This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ + + uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection + This parameter can be a value of @ref RCC_RTC_Clock_Source */ + + uint32_t Usart1ClockSelection; /*!< USART1 clock source + This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ + + uint32_t Usart2ClockSelection; /*!< USART2 clock source + This parameter can be a value of @ref RCC_USART2_Clock_Source */ + + uint32_t Usart3ClockSelection; /*!< USART3 clock source + This parameter can be a value of @ref RCC_USART3_Clock_Source */ + + uint32_t I2c1ClockSelection; /*!< I2C1 clock source + This parameter can be a value of @ref RCC_I2C1_Clock_Source */ + + uint32_t I2c2ClockSelection; /*!< I2C2 clock source + This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ + + uint32_t Adc1ClockSelection; /*!< ADC1 clock source + This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ + + uint32_t SdadcClockSelection; /*!< SDADC clock prescaler + This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ + + uint32_t CecClockSelection; /*!< HDMI CEC clock source + This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ + +}RCC_PeriphCLKInitTypeDef; +#endif /* STM32F378xx */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Constants RCC Extended Exported Constants + * @{ + */ +/** @defgroup RCCEx_MCO_Clock_Source RCC Extended MCO Clock Source + * @{ + */ +#define RCC_MCO1SOURCE_NOCLOCK RCC_CFGR_MCO_NOCLOCK +#define RCC_MCO1SOURCE_LSI RCC_CFGR_MCO_LSI +#define RCC_MCO1SOURCE_LSE RCC_CFGR_MCO_LSE +#define RCC_MCO1SOURCE_SYSCLK RCC_CFGR_MCO_SYSCLK +#define RCC_MCO1SOURCE_HSI RCC_CFGR_MCO_HSI +#define RCC_MCO1SOURCE_HSE RCC_CFGR_MCO_HSE +#if defined(RCC_CFGR_PLLNODIV) +#define RCC_MCO1SOURCE_PLLCLK (RCC_CFGR_PLLNODIV | RCC_CFGR_MCO_PLL) +#endif /* RCC_CFGR_PLLNODIV */ +#define RCC_MCO1SOURCE_PLLCLK_DIV2 RCC_CFGR_MCO_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_Periph_Clock_Selection RCC Extended Periph Clock Selection + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F318xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_I2C3 (0x00008000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_TIM15 (0x00040000U) +#define RCC_PERIPHCLK_TIM16 (0x00080000U) +#define RCC_PERIPHCLK_TIM17 (0x00100000U) + +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined(STM32F302x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_I2C3 (0x00008000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_TIM15 (0x00040000U) +#define RCC_PERIPHCLK_TIM16 (0x00080000U) +#define RCC_PERIPHCLK_TIM17 (0x00100000U) + + +#endif /* STM32F302x8 */ + +#if defined(STM32F302xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F302xC */ + +#if defined(STM32F303xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F303xC */ + +#if defined(STM32F302xE) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) + +#endif /* STM32F302xE */ + +#if defined(STM32F303xE) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) +#define RCC_PERIPHCLK_TIM20 (0x02000000U) + +#endif /* STM32F303xE */ + +#if defined(STM32F398xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_I2C3 (0x00040000U) +#define RCC_PERIPHCLK_TIM2 (0x00100000U) +#define RCC_PERIPHCLK_TIM34 (0x00200000U) +#define RCC_PERIPHCLK_TIM15 (0x00400000U) +#define RCC_PERIPHCLK_TIM16 (0x00800000U) +#define RCC_PERIPHCLK_TIM17 (0x01000000U) +#define RCC_PERIPHCLK_TIM20 (0x02000000U) + + +#endif /* STM32F398xx */ + +#if defined(STM32F358xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_UART4 (0x00000008U) +#define RCC_PERIPHCLK_UART5 (0x00000010U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_ADC34 (0x00000100U) +#define RCC_PERIPHCLK_I2S (0x00000200U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_TIM8 (0x00002000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F358xx */ + +#if defined(STM32F303x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F303x8 */ + +#if defined(STM32F334x8) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_HRTIM1 (0x00004000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + + +#endif /* STM32F334x8 */ + +#if defined(STM32F328xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_ADC12 (0x00000080U) +#define RCC_PERIPHCLK_TIM1 (0x00001000U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F328xx */ + +#if defined(STM32F373xC) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_CEC (0x00000400U) +#define RCC_PERIPHCLK_SDADC (0x00000800U) +#define RCC_PERIPHCLK_RTC (0x00010000U) +#define RCC_PERIPHCLK_USB (0x00020000U) + +#endif /* STM32F373xC */ + +#if defined(STM32F378xx) +#define RCC_PERIPHCLK_USART1 (0x00000001U) +#define RCC_PERIPHCLK_USART2 (0x00000002U) +#define RCC_PERIPHCLK_USART3 (0x00000004U) +#define RCC_PERIPHCLK_I2C1 (0x00000020U) +#define RCC_PERIPHCLK_I2C2 (0x00000040U) +#define RCC_PERIPHCLK_ADC1 (0x00000080U) +#define RCC_PERIPHCLK_CEC (0x00000400U) +#define RCC_PERIPHCLK_SDADC (0x00000800U) +#define RCC_PERIPHCLK_RTC (0x00010000U) + +#endif /* STM32F378xx */ +/** + * @} + */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source + * @{ + */ +#define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI +#define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source + * @{ + */ +#define RCC_ADC1PLLCLK_OFF RCC_CFGR2_ADC1PRES_NO +#define RCC_ADC1PLLCLK_DIV1 RCC_CFGR2_ADC1PRES_DIV1 +#define RCC_ADC1PLLCLK_DIV2 RCC_CFGR2_ADC1PRES_DIV2 +#define RCC_ADC1PLLCLK_DIV4 RCC_CFGR2_ADC1PRES_DIV4 +#define RCC_ADC1PLLCLK_DIV6 RCC_CFGR2_ADC1PRES_DIV6 +#define RCC_ADC1PLLCLK_DIV8 RCC_CFGR2_ADC1PRES_DIV8 +#define RCC_ADC1PLLCLK_DIV10 RCC_CFGR2_ADC1PRES_DIV10 +#define RCC_ADC1PLLCLK_DIV12 RCC_CFGR2_ADC1PRES_DIV12 +#define RCC_ADC1PLLCLK_DIV16 RCC_CFGR2_ADC1PRES_DIV16 +#define RCC_ADC1PLLCLK_DIV32 RCC_CFGR2_ADC1PRES_DIV32 +#define RCC_ADC1PLLCLK_DIV64 RCC_CFGR2_ADC1PRES_DIV64 +#define RCC_ADC1PLLCLK_DIV128 RCC_CFGR2_ADC1PRES_DIV128 +#define RCC_ADC1PLLCLK_DIV256 RCC_CFGR2_ADC1PRES_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source + * @{ + */ +#define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK +#define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source + * @{ + */ +#define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK +#define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source + * @{ + */ +#define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK +#define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL + +/** + * @} + */ + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ + +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source + * @{ + */ +#define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK +#define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK +#define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE +#define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source + * @{ + */ +#define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK +#define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK +#define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE +#define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI + +/** + * @} + */ + +#endif /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source + * @{ + */ +#define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI +#define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ + +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source + * @{ + */ +#define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK +#define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM2_Clock_Source RCC Extended TIM2 Clock Source + * @{ + */ +#define RCC_TIM2CLK_HCLK RCC_CFGR3_TIM2SW_HCLK +#define RCC_TIM2CLK_PLLCLK RCC_CFGR3_TIM2SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM34_Clock_Source RCC Extended TIM3 & TIM4 Clock Source + * @{ + */ +#define RCC_TIM34CLK_HCLK RCC_CFGR3_TIM34SW_HCLK +#define RCC_TIM34CLK_PLLCLK RCC_CFGR3_TIM34SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source + * @{ + */ +#define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK +#define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source + * @{ + */ +#define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK +#define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source + * @{ + */ +#define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK +#define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL + +/** + * @} + */ + +/** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source + * @{ + */ +#define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK +#define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK +#define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE +#define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source + * @{ + */ +#define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK +#define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK +#define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE +#define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @defgroup RCCEx_TIM20_Clock_Source RCC Extended TIM20 Clock Source + * @{ + */ +#define RCC_TIM20CLK_HCLK RCC_CFGR3_TIM20SW_HCLK +#define RCC_TIM20CLK_PLLCLK RCC_CFGR3_TIM20SW_PLL + +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + +/** @defgroup RCCEx_ADC34_Clock_Source RCC Extended ADC34 Clock Source + * @{ + */ + +/* ADC3 & ADC4 */ +#define RCC_ADC34PLLCLK_OFF RCC_CFGR2_ADCPRE34_NO +#define RCC_ADC34PLLCLK_DIV1 RCC_CFGR2_ADCPRE34_DIV1 +#define RCC_ADC34PLLCLK_DIV2 RCC_CFGR2_ADCPRE34_DIV2 +#define RCC_ADC34PLLCLK_DIV4 RCC_CFGR2_ADCPRE34_DIV4 +#define RCC_ADC34PLLCLK_DIV6 RCC_CFGR2_ADCPRE34_DIV6 +#define RCC_ADC34PLLCLK_DIV8 RCC_CFGR2_ADCPRE34_DIV8 +#define RCC_ADC34PLLCLK_DIV10 RCC_CFGR2_ADCPRE34_DIV10 +#define RCC_ADC34PLLCLK_DIV12 RCC_CFGR2_ADCPRE34_DIV12 +#define RCC_ADC34PLLCLK_DIV16 RCC_CFGR2_ADCPRE34_DIV16 +#define RCC_ADC34PLLCLK_DIV32 RCC_CFGR2_ADCPRE34_DIV32 +#define RCC_ADC34PLLCLK_DIV64 RCC_CFGR2_ADCPRE34_DIV64 +#define RCC_ADC34PLLCLK_DIV128 RCC_CFGR2_ADCPRE34_DIV128 +#define RCC_ADC34PLLCLK_DIV256 RCC_CFGR2_ADCPRE34_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_TIM8_Clock_Source RCC Extended TIM8 Clock Source + * @{ + */ +#define RCC_TIM8CLK_HCLK RCC_CFGR3_TIM8SW_HCLK +#define RCC_TIM8CLK_PLLCLK RCC_CFGR3_TIM8SW_PLL + +/** + * @} + */ + +#endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source + * @{ + */ +/* ADC1 & ADC2 */ +#define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO +#define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 +#define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 +#define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 +#define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 +#define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 +#define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 +#define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 +#define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 +#define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 +#define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 +#define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 +#define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 + +/** + * @} + */ + +/** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source + * @{ + */ +#define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK +#define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL + +/** + * @} + */ + +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) + +/** @defgroup RCCEx_HRTIM1_Clock_Source RCC Extended HRTIM1 Clock Source + * @{ + */ +#define RCC_HRTIM1CLK_HCLK RCC_CFGR3_HRTIM1SW_HCLK +#define RCC_HRTIM1CLK_PLLCLK RCC_CFGR3_HRTIM1SW_PLL + +/** + * @} + */ + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +/** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source + * @{ + */ +#define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 +#define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK +#define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE +#define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI + +/** + * @} + */ + +/** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source + * @{ + */ +#define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI +#define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK + +/** + * @} + */ + +/** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source + * @{ + */ + +/* ADC1 */ +#define RCC_ADC1PCLK2_DIV2 RCC_CFGR_ADCPRE_DIV2 +#define RCC_ADC1PCLK2_DIV4 RCC_CFGR_ADCPRE_DIV4 +#define RCC_ADC1PCLK2_DIV6 RCC_CFGR_ADCPRE_DIV6 +#define RCC_ADC1PCLK2_DIV8 RCC_CFGR_ADCPRE_DIV8 + +/** + * @} + */ + +/** @defgroup RCCEx_CEC_Clock_Source RCC Extended CEC Clock Source + * @{ + */ +#define RCC_CECCLKSOURCE_HSI RCC_CFGR3_CECSW_HSI_DIV244 +#define RCC_CECCLKSOURCE_LSE RCC_CFGR3_CECSW_LSE + +/** + * @} + */ + +/** @defgroup RCCEx_SDADC_Clock_Prescaler RCC Extended SDADC Clock Prescaler + * @{ + */ +#define RCC_SDADCSYSCLK_DIV1 RCC_CFGR_SDPRE_DIV1 +#define RCC_SDADCSYSCLK_DIV2 RCC_CFGR_SDPRE_DIV2 +#define RCC_SDADCSYSCLK_DIV4 RCC_CFGR_SDPRE_DIV4 +#define RCC_SDADCSYSCLK_DIV6 RCC_CFGR_SDPRE_DIV6 +#define RCC_SDADCSYSCLK_DIV8 RCC_CFGR_SDPRE_DIV8 +#define RCC_SDADCSYSCLK_DIV10 RCC_CFGR_SDPRE_DIV10 +#define RCC_SDADCSYSCLK_DIV12 RCC_CFGR_SDPRE_DIV12 +#define RCC_SDADCSYSCLK_DIV14 RCC_CFGR_SDPRE_DIV14 +#define RCC_SDADCSYSCLK_DIV16 RCC_CFGR_SDPRE_DIV16 +#define RCC_SDADCSYSCLK_DIV20 RCC_CFGR_SDPRE_DIV20 +#define RCC_SDADCSYSCLK_DIV24 RCC_CFGR_SDPRE_DIV24 +#define RCC_SDADCSYSCLK_DIV28 RCC_CFGR_SDPRE_DIV28 +#define RCC_SDADCSYSCLK_DIV32 RCC_CFGR_SDPRE_DIV32 +#define RCC_SDADCSYSCLK_DIV36 RCC_CFGR_SDPRE_DIV36 +#define RCC_SDADCSYSCLK_DIV40 RCC_CFGR_SDPRE_DIV40 +#define RCC_SDADCSYSCLK_DIV44 RCC_CFGR_SDPRE_DIV44 +#define RCC_SDADCSYSCLK_DIV48 RCC_CFGR_SDPRE_DIV48 + +/** + * @} + */ + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +/** @defgroup RCCEx_USB_Clock_Source RCC Extended USB Clock Source + * @{ + */ + +#define RCC_USBCLKSOURCE_PLL RCC_CFGR_USBPRE_DIV1 +#define RCC_USBCLKSOURCE_PLL_DIV1_5 RCC_CFGR_USBPRE_DIV1_5 + +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + + +/** @defgroup RCCEx_MCOx_Clock_Prescaler RCC Extended MCOx Clock Prescaler + * @{ + */ +#if defined(RCC_CFGR_MCOPRE) + +#define RCC_MCODIV_1 (0x00000000U) +#define RCC_MCODIV_2 (0x10000000U) +#define RCC_MCODIV_4 (0x20000000U) +#define RCC_MCODIV_8 (0x30000000U) +#define RCC_MCODIV_16 (0x40000000U) +#define RCC_MCODIV_32 (0x50000000U) +#define RCC_MCODIV_64 (0x60000000U) +#define RCC_MCODIV_128 (0x70000000U) + +#else + +#define RCC_MCODIV_1 (0x00000000U) + +#endif /* RCC_CFGR_MCOPRE */ + +/** + * @} + */ + +/** @defgroup RCCEx_LSEDrive_Configuration RCC LSE Drive Configuration + * @{ + */ + +#define RCC_LSEDRIVE_LOW (0x00000000U) /*!< Xtal mode lower driving capability */ +#define RCC_LSEDRIVE_MEDIUMLOW RCC_BDCR_LSEDRV_1 /*!< Xtal mode medium low driving capability */ +#define RCC_LSEDRIVE_MEDIUMHIGH RCC_BDCR_LSEDRV_0 /*!< Xtal mode medium high driving capability */ +#define RCC_LSEDRIVE_HIGH RCC_BDCR_LSEDRV /*!< Xtal mode higher driving capability */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup RCCEx_Exported_Macros RCC Extended Exported Macros + * @{ + */ + +/** @defgroup RCCEx_PLL_Configuration RCC Extended PLL Configuration + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +/** @brief Macro to configure the PLL clock source, multiplication and division factors. + * @note This macro must be used only when the PLL is disabled. + * + * @param __RCC_PLLSource__ specifies the PLL entry clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry + * @param __PREDIV__ specifies the predivider factor for PLL VCO input clock + * This parameter must be a number between RCC_PREDIV_DIV1 and RCC_PREDIV_DIV16. + * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock + * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. + * + */ +#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PREDIV__, __PLLMUL__) \ + do { \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (__PREDIV__)); \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))); \ + } while(0U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +/** @brief Macro to configure the PLL clock source and multiplication factor. + * @note This macro must be used only when the PLL is disabled. + * + * @param __RCC_PLLSource__ specifies the PLL entry clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry + * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry + * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock + * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. + * + */ +#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PLLMUL__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))) +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + /* STM32F373xC || STM32F378xx */ +/** + * @} + */ + +#if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup RCCEx_HSE_Configuration RCC Extended HSE Configuration + * @{ + */ + +/** + * @brief Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL. + * @note Predivision factor can not be changed if PLL is used as system clock + * In this case, you have to select another source of the system clock, disable the PLL and + * then change the HSE predivision factor. + * @param __HSE_PREDIV_VALUE__ specifies the division value applied to HSE. + * This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV16. + */ +#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (uint32_t)(__HSE_PREDIV_VALUE__)) + +/** + * @brief Macro to get prediv1 factor for PLL. + */ +#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV) + +/** + * @} + */ +#endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + /* STM32F373xC || STM32F378xx */ + +/** @defgroup RCCEx_AHB_Clock_Enable_Disable RCC Extended AHB Clock Enable Disable + * @brief Enable or disable the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC1EN)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_DMA2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_ADC12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + UNUSED(tmpreg); \ + } while(0U) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() +#define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() + +#define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) +#define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) +#define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_ADC34_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC34EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ + UNUSED(tmpreg); \ + } while(0U) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() +#define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() + +#define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_DMA2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) +#define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOG_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_GPIOH_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_FMC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FMCEN)) +#define __HAL_RCC_GPIOG_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOGEN)) +#define __HAL_RCC_GPIOH_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOHEN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Clock_Enable_Disable RCC Extended APB1 Clock Enable Disable + * @brief Enable or disable the Low Speed APB (APB1) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_UART4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_UART5_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_UART4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN)) +#define __HAL_RCC_UART5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM5_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM12_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM13_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM14_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM18_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_I2C2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_DAC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_CEC_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) +#define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) +#define __HAL_RCC_TIM5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN)) +#define __HAL_RCC_TIM12_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN)) +#define __HAL_RCC_TIM13_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN)) +#define __HAL_RCC_TIM14_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN)) +#define __HAL_RCC_TIM18_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM18EN)) +#define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) +#define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) +#define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) +#define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) +#define __HAL_RCC_CEC_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CECEN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) \ + || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM7_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_USB_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USBEN)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_CAN1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CANEN)) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Clock_Enable_Disable RCC Extended APB2 Clock Enable Disable + * @brief Enable or disable the High Speed APB (APB2) peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM8_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM8EN)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_HRTIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_HRTIM1EN)) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SPI1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM19_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC2_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_SDADC3_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC1EN)) +#define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) +#define __HAL_RCC_TIM19_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM19EN)) +#define __HAL_RCC_SDADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC1EN)) +#define __HAL_RCC_SDADC2_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC2EN)) +#define __HAL_RCC_SDADC3_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC3EN)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_TIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM1EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ + UNUSED(tmpreg); \ + } while(0U) + +#define __HAL_RCC_SPI4_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI4EN)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_CLK_ENABLE() do { \ + __IO uint32_t tmpreg; \ + SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ + /* Delay after an RCC peripheral clock enabling */ \ + tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ + UNUSED(tmpreg); \ + } while(0U) +#define __HAL_RCC_TIM20_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM20EN)) +#endif /* STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +/** @defgroup RCCEx_AHB_Peripheral_Clock_Enable_Disable_Status RCC Extended AHB Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the AHB peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) != RESET) + +#define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) == RESET) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) +#define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) +#define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) + +#define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) +#define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) +#define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) != RESET) + +#define __HAL_RCC_ADC34_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) + +#define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) +#define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) + +#define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) +#define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) != RESET) +#define __HAL_RCC_GPIOG_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) != RESET) +#define __HAL_RCC_GPIOH_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) != RESET) + +#define __HAL_RCC_FMC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) == RESET) +#define __HAL_RCC_GPIOG_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) == RESET) +#define __HAL_RCC_GPIOH_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Clock_Enable_Disable_Status RCC Extended APB1 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB1 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) +#define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) + +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_UART4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET) +#define __HAL_RCC_UART5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_UART4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET) +#define __HAL_RCC_UART5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) +#define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) +#define __HAL_RCC_TIM5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET) +#define __HAL_RCC_TIM12_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET) +#define __HAL_RCC_TIM13_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET) +#define __HAL_RCC_TIM14_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET) +#define __HAL_RCC_TIM18_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) != RESET) +#define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) +#define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) +#define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) +#define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) +#define __HAL_RCC_CEC_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) != RESET) + +#define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) +#define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) +#define __HAL_RCC_TIM5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET) +#define __HAL_RCC_TIM12_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET) +#define __HAL_RCC_TIM13_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET) +#define __HAL_RCC_TIM14_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET) +#define __HAL_RCC_TIM18_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) == RESET) +#define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) +#define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) +#define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) +#define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) +#define __HAL_RCC_CEC_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) \ + || defined(STM32F303xC) || defined(STM32F358xx) \ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET) + +#define __HAL_RCC_TIM7_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) != RESET) + +#define __HAL_RCC_USB_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) != RESET) + +#define __HAL_RCC_CAN1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) == RESET) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) + +#define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Clock_Enable_Disable_Status RCC Extended APB2 Peripheral Clock Enable Disable Status + * @brief Get the enable or disable status of the APB2 peripheral clock. + * @note After reset, the peripheral clock (used for registers read/write access) + * is disabled and the application software has to enable this clock before + * using it. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) + +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET) + +#define __HAL_RCC_TIM8_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) + +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) != RESET) + +#define __HAL_RCC_HRTIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) == RESET) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) != RESET) +#define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) +#define __HAL_RCC_TIM19_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) != RESET) +#define __HAL_RCC_SDADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) != RESET) +#define __HAL_RCC_SDADC2_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) != RESET) +#define __HAL_RCC_SDADC3_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) != RESET) + +#define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) == RESET) +#define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) +#define __HAL_RCC_TIM19_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) == RESET) +#define __HAL_RCC_SDADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) == RESET) +#define __HAL_RCC_SDADC2_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) == RESET) +#define __HAL_RCC_SDADC3_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) == RESET) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) != RESET) + +#define __HAL_RCC_TIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) != RESET) + +#define __HAL_RCC_SPI4_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) == RESET) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) != RESET) + +#define __HAL_RCC_TIM20_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) == RESET) +#endif /* STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_AHB_Force_Release_Reset RCC Extended AHB Force Release Reset + * @brief Force or release AHB peripheral reset. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_ADC1_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC1RST)) + +#define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC1RST)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) +#define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() +#define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() + +#define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) +#define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_ADC34_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC34RST)) + +#define __HAL_RCC_ADC34_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC34RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() +#define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() + +#define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) +/* Aliases for STM32 F3 compatibility */ +#define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) + +#define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_FMC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_FMCRST)) +#define __HAL_RCC_GPIOG_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOGRST)) +#define __HAL_RCC_GPIOH_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOHRST)) + +#define __HAL_RCC_FMC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_FMCRST)) +#define __HAL_RCC_GPIOG_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOGRST)) +#define __HAL_RCC_GPIOH_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOHRST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB1_Force_Release_Reset RCC Extended APB1 Force Release Reset + * @brief Force or release APB1 peripheral reset. + * @{ + */ +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) + +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_UART4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST)) +#define __HAL_RCC_UART5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_UART4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST)) +#define __HAL_RCC_UART5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_TIM5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST)) +#define __HAL_RCC_TIM12_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST)) +#define __HAL_RCC_TIM13_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST)) +#define __HAL_RCC_TIM14_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST)) +#define __HAL_RCC_TIM18_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM18RST)) +#define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) +#define __HAL_RCC_CEC_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CECRST)) + +#define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) +#define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) +#define __HAL_RCC_TIM5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST)) +#define __HAL_RCC_TIM12_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST)) +#define __HAL_RCC_TIM13_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST)) +#define __HAL_RCC_TIM14_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST)) +#define __HAL_RCC_TIM18_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM18RST)) +#define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) +#define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) +#define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) +#define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) +#define __HAL_RCC_CEC_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CECRST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_TIM7_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST)) + +#define __HAL_RCC_TIM7_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) +#define __HAL_RCC_USB_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USBRST)) + +#define __HAL_RCC_USB_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USBRST)) +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if !defined(STM32F301x8) +#define __HAL_RCC_CAN1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CANRST)) + +#define __HAL_RCC_CAN1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CANRST)) +#endif /* STM32F301x8*/ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) + +#define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ +/** + * @} + */ + +/** @defgroup RCCEx_APB2_Force_Release_Reset RCC Extended APB2 Force Release Reset + * @brief Force or release APB2 peripheral reset. + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) + +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +#define __HAL_RCC_TIM8_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM8RST)) + +#define __HAL_RCC_TIM8_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM8RST)) +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) + +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +#define __HAL_RCC_HRTIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_HRTIM1RST)) + +#define __HAL_RCC_HRTIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_HRTIM1RST)) +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +#define __HAL_RCC_ADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC1RST)) +#define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) +#define __HAL_RCC_TIM19_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM19RST)) +#define __HAL_RCC_SDADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC1RST)) +#define __HAL_RCC_SDADC2_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC2RST)) +#define __HAL_RCC_SDADC3_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC3RST)) + +#define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC1RST)) +#define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) +#define __HAL_RCC_TIM19_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM19RST)) +#define __HAL_RCC_SDADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC1RST)) +#define __HAL_RCC_SDADC2_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC2RST)) +#define __HAL_RCC_SDADC3_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC3RST)) +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define __HAL_RCC_TIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM1RST)) + +#define __HAL_RCC_TIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM1RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_SPI4_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI4RST)) + +#define __HAL_RCC_SPI4_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI4RST)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +#define __HAL_RCC_TIM20_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM20RST)) + +#define __HAL_RCC_TIM20_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM20RST)) +#endif /* STM32F303xE || STM32F398xx */ + +/** + * @} + */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) + +/** @brief Macro to configure the I2C3 clock (I2C3CLK). + * @param __I2C3CLKSource__ specifies the I2C3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) + +/** @brief Macro to get the I2C3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) + +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) + +/** @brief Macro to configure the TIM15 clock (TIM15CLK). + * @param __TIM15CLKSource__ specifies the TIM15 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) + +/** @brief Macro to get the TIM15 clock (TIM15CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) + +/** @brief Macro to configure the TIM16 clock (TIM16CLK). + * @param __TIM16CLKSource__ specifies the TIM16 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) + +/** @brief Macro to get the TIM16 clock (TIM16CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) + +/** @brief Macro to configure the TIM17 clock (TIM17CLK). + * @param __TIM17CLKSource__ specifies the TIM17 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) + +/** @brief Macro to get the TIM17 clock (TIM17CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) + +/** + * @} + */ + +/** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config + * @{ + */ +/** @brief Macro to configure the I2S clock source (I2SCLK). + * @note This function must be called before enabling the I2S APB clock. + * @param __I2SCLKSource__ specifies the I2S clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) + +/** @brief Macro to get the I2S clock source (I2SCLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 clock (ADC1CLK). + * @param __ADC1CLKSource__ specifies the ADC1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock + * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock + */ +#define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADC1PRES, (uint32_t)(__ADC1CLKSource__)) + +/** @brief Macro to get the ADC1 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock + * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock + * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock + */ +#define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADC1PRES))) +/** + * @} + */ + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). + * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) + +/** @brief Macro to get the ADC1 & ADC2 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ + +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) +/** + * @} + */ + +/** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config + * @{ + */ + +/** @brief Macro to configure the I2S clock source (I2SCLK). + * @note This function must be called before enabling the I2S APB clock. + * @param __I2SCLKSource__ specifies the I2S clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) + +/** @brief Macro to get the I2S clock source (I2SCLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source + * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin + * used as I2S clock source + */ +#define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) +/** + * @} + */ + +/** @defgroup RCCEx_UARTx_Clock_Config RCC Extended UARTx Clock Config + * @{ + */ + +/** @brief Macro to configure the UART4 clock (UART4CLK). + * @param __UART4CLKSource__ specifies the UART4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock + */ +#define __HAL_RCC_UART4_CONFIG(__UART4CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART4SW, (uint32_t)(__UART4CLKSource__)) + +/** @brief Macro to get the UART4 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock + * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock + */ +#define __HAL_RCC_GET_UART4_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART4SW))) + +/** @brief Macro to configure the UART5 clock (UART5CLK). + * @param __UART5CLKSource__ specifies the UART5 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock + */ +#define __HAL_RCC_UART5_CONFIG(__UART5CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART5SW, (uint32_t)(__UART5CLKSource__)) + +/** @brief Macro to get the UART5 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock + * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock + */ +#define __HAL_RCC_GET_UART5_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART5SW))) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC3 & ADC4 clock (ADC34CLK). + * @param __ADC34CLKSource__ specifies the ADC3 & ADC4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock + * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock + */ +#define __HAL_RCC_ADC34_CONFIG(__ADC34CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE34, (uint32_t)(__ADC34CLKSource__)) + +/** @brief Macro to get the ADC3 & ADC4 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock + * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock + * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock + */ +#define __HAL_RCC_GET_ADC34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE34))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ + +/** @brief Macro to configure the TIM8 clock (TIM8CLK). + * @param __TIM8CLKSource__ specifies the TIM8 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock + * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock + */ +#define __HAL_RCC_TIM8_CONFIG(__TIM8CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM8SW, (uint32_t)(__TIM8CLKSource__)) + +/** @brief Macro to get the TIM8 clock (TIM8CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock + * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock + */ +#define __HAL_RCC_GET_TIM8_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM8SW))) + +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ + +/** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). + * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ + MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) + +/** @brief Macro to get the ADC1 & ADC2 clock + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock + * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock + * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock + */ +#define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM1 clock (TIM1CLK). + * @param __TIM1CLKSource__ specifies the TIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) + +/** @brief Macro to get the TIM1 clock (TIM1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock + * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock + */ +#define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) +/** + * @} + */ +#endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F334x8) +/** @defgroup RCCEx_HRTIMx_Clock_Config RCC Extended HRTIMx Clock Config + * @{ + */ +/** @brief Macro to configure the HRTIM1 clock. + * @param __HRTIM1CLKSource__ specifies the HRTIM1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock + * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock + */ +#define __HAL_RCC_HRTIM1_CONFIG(__HRTIM1CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_HRTIM1SW, (uint32_t)(__HRTIM1CLKSource__)) + +/** @brief Macro to get the HRTIM1 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock + * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock + */ +#define __HAL_RCC_GET_HRTIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_HRTIM1SW))) +/** + * @} + */ +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ +/** @brief Macro to configure the I2C2 clock (I2C2CLK). + * @param __I2C2CLKSource__ specifies the I2C2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) + +/** @brief Macro to get the I2C2 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock + * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock + */ +#define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) +/** + * @} + */ + +/** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config + * @{ + */ +/** @brief Macro to configure the ADC1 clock (ADC1CLK). + * @param __ADC1CLKSource__ specifies the ADC1 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock + */ +#define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, (uint32_t)(__ADC1CLKSource__)) + +/** @brief Macro to get the ADC1 clock (ADC1CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock + * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock + */ +#define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_ADCPRE))) +/** + * @} + */ + +/** @defgroup RCCEx_SDADCx_Clock_Config RCC Extended SDADCx Clock Config + * @{ + */ +/** @brief Macro to configure the SDADCx clock (SDADCxCLK). + * @param __SDADCPrescaler__ specifies the SDADCx system clock prescaler. + * This parameter can be one of the following values: + * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock + */ +#define __HAL_RCC_SDADC_CONFIG(__SDADCPrescaler__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SDPRE, (uint32_t)(__SDADCPrescaler__)) + +/** @brief Macro to get the SDADCx clock prescaler. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock + * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock + */ +#define __HAL_RCC_GET_SDADC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SDPRE))) +/** + * @} + */ + +/** @defgroup RCCEx_CECx_Clock_Config RCC Extended CECx Clock Config + * @{ + */ +/** @brief Macro to configure the CEC clock. + * @param __CECCLKSource__ specifies the CEC clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock + * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock + */ +#define __HAL_RCC_CEC_CONFIG(__CECCLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_CECSW, (uint32_t)(__CECCLKSource__)) + +/** @brief Macro to get the HDMI CEC clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock + * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock + */ +#define __HAL_RCC_GET_CEC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_CECSW))) +/** + * @} + */ + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + +/** @defgroup RCCEx_USBx_Clock_Config RCC Extended USBx Clock Config + * @{ + */ +/** @brief Macro to configure the USB clock (USBCLK). + * @param __USBCLKSource__ specifies the USB clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock + * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock + */ +#define __HAL_RCC_USB_CONFIG(__USBCLKSource__) \ + MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (uint32_t)(__USBCLKSource__)) + +/** @brief Macro to get the USB clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock + * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock + */ +#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_USBPRE))) +/** + * @} + */ + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + +/** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config + * @{ + */ +/** @brief Macro to configure the I2C3 clock (I2C3CLK). + * @param __I2C3CLKSource__ specifies the I2C3 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) + +/** @brief Macro to get the I2C3 clock source. + * @retval The clock source can be one of the following values: + * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock + * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock + */ +#define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) +/** + * @} + */ + +/** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM2 clock (TIM2CLK). + * @param __TIM2CLKSource__ specifies the TIM2 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock + * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock + */ +#define __HAL_RCC_TIM2_CONFIG(__TIM2CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM2SW, (uint32_t)(__TIM2CLKSource__)) + +/** @brief Macro to get the TIM2 clock (TIM2CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock + * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock + */ +#define __HAL_RCC_GET_TIM2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM2SW))) + +/** @brief Macro to configure the TIM3 & TIM4 clock (TIM34CLK). + * @param __TIM34CLKSource__ specifies the TIM3 & TIM4 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock + * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock + */ +#define __HAL_RCC_TIM34_CONFIG(__TIM34CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM34SW, (uint32_t)(__TIM34CLKSource__)) + +/** @brief Macro to get the TIM3 & TIM4 clock (TIM34CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock + * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock + */ +#define __HAL_RCC_GET_TIM34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM34SW))) + +/** @brief Macro to configure the TIM15 clock (TIM15CLK). + * @param __TIM15CLKSource__ specifies the TIM15 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) + +/** @brief Macro to get the TIM15 clock (TIM15CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock + * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock + */ +#define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) + +/** @brief Macro to configure the TIM16 clock (TIM16CLK). + * @param __TIM16CLKSource__ specifies the TIM16 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) + +/** @brief Macro to get the TIM16 clock (TIM16CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock + * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock + */ +#define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) + +/** @brief Macro to configure the TIM17 clock (TIM17CLK). + * @param __TIM17CLKSource__ specifies the TIM17 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) + +/** @brief Macro to get the TIM17 clock (TIM17CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock + * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock + */ +#define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) + +/** + * @} + */ + +#endif /* STM32f302xE || STM32f303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @addtogroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config + * @{ + */ +/** @brief Macro to configure the TIM20 clock (TIM20CLK). + * @param __TIM20CLKSource__ specifies the TIM20 clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock + * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock + */ +#define __HAL_RCC_TIM20_CONFIG(__TIM20CLKSource__) \ + MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM20SW, (uint32_t)(__TIM20CLKSource__)) + +/** @brief Macro to get the TIM20 clock (TIM20CLK). + * @retval The clock source can be one of the following values: + * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock + * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock + */ +#define __HAL_RCC_GET_TIM20_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM20SW))) + +/** + * @} + */ +#endif /* STM32f303xE || STM32F398xx */ + +/** @defgroup RCCEx_LSE_Configuration LSE Drive Configuration + * @{ + */ + +/** + * @brief Macro to configure the External Low Speed oscillator (LSE) drive capability. + * @param __RCC_LSEDRIVE__ specifies the new state of the LSE drive capability. + * This parameter can be one of the following values: + * @arg @ref RCC_LSEDRIVE_LOW LSE oscillator low drive capability. + * @arg @ref RCC_LSEDRIVE_MEDIUMLOW LSE oscillator medium low drive capability. + * @arg @ref RCC_LSEDRIVE_MEDIUMHIGH LSE oscillator medium high drive capability. + * @arg @ref RCC_LSEDRIVE_HIGH LSE oscillator high drive capability. + * @retval None + */ +#define __HAL_RCC_LSEDRIVE_CONFIG(__RCC_LSEDRIVE__) (MODIFY_REG(RCC->BDCR,\ + RCC_BDCR_LSEDRV, (uint32_t)(__RCC_LSEDRIVE__) )) + +/** + * @} + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup RCCEx_Exported_Functions + * @{ + */ + +/** @addtogroup RCCEx_Exported_Functions_Group1 + * @{ + */ + +HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); +void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); +uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_RCC_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h new file mode 100644 index 00000000..df34ae0d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim.h @@ -0,0 +1,1623 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim.h + * @author MCD Application Team + * @brief Header file of TIM HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_TIM_H +#define __STM32F3xx_HAL_TIM_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup TIM + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup TIM_Exported_Types TIM Exported Types + * @{ + */ +/** + * @brief TIM Time base Configuration Structure definition + */ +typedef struct +{ + uint32_t Prescaler; /*!< Specifies the prescaler value used to divide the TIM clock. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t CounterMode; /*!< Specifies the counter mode. + This parameter can be a value of @ref TIM_Counter_Mode */ + + uint32_t Period; /*!< Specifies the period value to be loaded into the active + Auto-Reload Register at the next update event. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t ClockDivision; /*!< Specifies the clock division. + This parameter can be a value of @ref TIM_ClockDivision */ + + uint32_t RepetitionCounter; /*!< Specifies the repetition counter value. Each time the RCR downcounter + reaches zero, an update event is generated and counting restarts + from the RCR value (N). + This means in PWM mode that (N+1U) corresponds to: + - the number of PWM periods in edge-aligned mode + - the number of half PWM period in center-aligned mode + GP timers: this parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. + Advanced timers: this parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ + + uint32_t AutoReloadPreload; /*!< Specifies the auto-reload preload. + This parameter can be a value of @ref TIM_AutoReloadPreload */ +} TIM_Base_InitTypeDef; + +/** + * @brief TIM Output Compare Configuration Structure definition + */ +typedef struct +{ + uint32_t OCMode; /*!< Specifies the TIM mode. + This parameter can be a value of @ref TIMEx_Output_Compare_and_PWM_modes */ + + uint32_t Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t OCPolarity; /*!< Specifies the output polarity. + This parameter can be a value of @ref TIM_Output_Compare_Polarity */ + + uint32_t OCNPolarity; /*!< Specifies the complementary output polarity. + This parameter can be a value of @ref TIM_Output_Compare_N_Polarity + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCFastMode; /*!< Specifies the Fast mode state. + This parameter can be a value of @ref TIM_Output_Fast_State + @note This parameter is valid only in PWM1 and PWM2 mode. */ + + + uint32_t OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ +} TIM_OC_InitTypeDef; + +/** + * @brief TIM One Pulse Mode Configuration Structure definition + */ +typedef struct +{ + uint32_t OCMode; /*!< Specifies the TIM mode. + This parameter can be a value of @ref TIMEx_Output_Compare_and_PWM_modes */ + + uint32_t Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ + + uint32_t OCPolarity; /*!< Specifies the output polarity. + This parameter can be a value of @ref TIM_Output_Compare_Polarity */ + + uint32_t OCNPolarity; /*!< Specifies the complementary output polarity. + This parameter can be a value of @ref TIM_Output_Compare_N_Polarity + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t OCNIdleState; /*!< Specifies the TIM Output Compare pin state during Idle state. + This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State + @note This parameter is valid only for TIM1 and TIM8. */ + + uint32_t ICPolarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t ICSelection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t ICFilter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_OnePulse_InitTypeDef; + + +/** + * @brief TIM Input Capture Configuration Structure definition + */ +typedef struct +{ + uint32_t ICPolarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t ICSelection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t ICPrescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t ICFilter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_IC_InitTypeDef; + +/** + * @brief TIM Encoder Configuration Structure definition + */ +typedef struct +{ + uint32_t EncoderMode; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Encoder_Mode */ + + uint32_t IC1Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC1Selection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t IC1Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC1Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + + uint32_t IC2Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC2Selection; /*!< Specifies the input. + This parameter can be a value of @ref TIM_Input_Capture_Selection */ + + uint32_t IC2Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC2Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +} TIM_Encoder_InitTypeDef; + + +/** + * @brief TIM Clock Configuration Handle Structure definition + */ +typedef struct +{ + uint32_t ClockSource; /*!< TIM clock sources + This parameter can be a value of @ref TIM_Clock_Source */ + uint32_t ClockPolarity; /*!< TIM clock polarity + This parameter can be a value of @ref TIM_Clock_Polarity */ + uint32_t ClockPrescaler; /*!< TIM clock prescaler + This parameter can be a value of @ref TIM_Clock_Prescaler */ + uint32_t ClockFilter; /*!< TIM clock filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +}TIM_ClockConfigTypeDef; + +/** + * @brief TIM Clear Input Configuration Handle Structure definition + */ +typedef struct +{ + uint32_t ClearInputState; /*!< TIM clear Input state + This parameter can be ENABLE or DISABLE */ + uint32_t ClearInputSource; /*!< TIM clear Input sources + This parameter can be a value of @ref TIMEx_ClearInput_Source */ + uint32_t ClearInputPolarity; /*!< TIM Clear Input polarity + This parameter can be a value of @ref TIM_ClearInput_Polarity */ + uint32_t ClearInputPrescaler; /*!< TIM Clear Input prescaler + This parameter can be a value of @ref TIM_ClearInput_Prescaler */ + uint32_t ClearInputFilter; /*!< TIM Clear Input filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ +}TIM_ClearInputConfigTypeDef; + +/** + * @brief TIM Slave configuration Structure definition + */ +typedef struct { + uint32_t SlaveMode; /*!< Slave mode selection + This parameter can be a value of @ref TIMEx_Slave_Mode */ + uint32_t InputTrigger; /*!< Input Trigger source + This parameter can be a value of @ref TIM_Trigger_Selection */ + uint32_t TriggerPolarity; /*!< Input Trigger polarity + This parameter can be a value of @ref TIM_Trigger_Polarity */ + uint32_t TriggerPrescaler; /*!< Input trigger prescaler + This parameter can be a value of @ref TIM_Trigger_Prescaler */ + uint32_t TriggerFilter; /*!< Input trigger filter + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + +}TIM_SlaveConfigTypeDef; + +/** + * @brief HAL State structures definition + */ +typedef enum +{ + HAL_TIM_STATE_RESET = 0x00U, /*!< Peripheral not yet initialized or disabled */ + HAL_TIM_STATE_READY = 0x01U, /*!< Peripheral Initialized and ready for use */ + HAL_TIM_STATE_BUSY = 0x02U, /*!< An internal process is ongoing */ + HAL_TIM_STATE_TIMEOUT = 0x03U, /*!< Timeout state */ + HAL_TIM_STATE_ERROR = 0x04 /*!< Reception process is ongoing */ +}HAL_TIM_StateTypeDef; + +/** + * @brief HAL Active channel structures definition + */ +typedef enum +{ + HAL_TIM_ACTIVE_CHANNEL_1 = 0x01U, /*!< The active channel is 1 */ + HAL_TIM_ACTIVE_CHANNEL_2 = 0x02U, /*!< The active channel is 2 */ + HAL_TIM_ACTIVE_CHANNEL_3 = 0x04U, /*!< The active channel is 3 */ + HAL_TIM_ACTIVE_CHANNEL_4 = 0x08U, /*!< The active channel is 4 */ + HAL_TIM_ACTIVE_CHANNEL_CLEARED = 0x00 /*!< All active channels cleared */ +}HAL_TIM_ActiveChannel; + +/** + * @brief TIM Time Base Handle Structure definition + */ +typedef struct +{ + TIM_TypeDef *Instance; /*!< Register base address */ + TIM_Base_InitTypeDef Init; /*!< TIM Time Base required parameters */ + HAL_TIM_ActiveChannel Channel; /*!< Active channel */ + DMA_HandleTypeDef *hdma[7]; /*!< DMA Handlers array + This array is accessed by a @ref TIM_DMA_Handle_index */ + HAL_LockTypeDef Lock; /*!< Locking object */ + __IO HAL_TIM_StateTypeDef State; /*!< TIM operation state */ +}TIM_HandleTypeDef; + +/** + * @} + */ +/* End of exported types -----------------------------------------------------*/ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup TIM_Exported_Constants TIM Exported Constants + * @{ + */ + +/** @defgroup TIM_Input_Channel_Polarity TIM Input Channel Polarity + * @{ + */ +#define TIM_INPUTCHANNELPOLARITY_RISING (0x00000000U) /*!< Polarity for TIx source */ +#define TIM_INPUTCHANNELPOLARITY_FALLING (TIM_CCER_CC1P) /*!< Polarity for TIx source */ +#define TIM_INPUTCHANNELPOLARITY_BOTHEDGE (TIM_CCER_CC1P | TIM_CCER_CC1NP) /*!< Polarity for TIx source */ +/** + * @} + */ + +/** @defgroup TIM_ETR_Polarity TIM ETR Polarity + * @{ + */ +#define TIM_ETRPOLARITY_INVERTED (TIM_SMCR_ETP) /*!< Polarity for ETR source */ +#define TIM_ETRPOLARITY_NONINVERTED (0x0000U) /*!< Polarity for ETR source */ +/** + * @} + */ + +/** @defgroup TIM_ETR_Prescaler TIM ETR Prescaler + * @{ + */ +#define TIM_ETRPRESCALER_DIV1 (0x0000U) /*!< No prescaler is used */ +#define TIM_ETRPRESCALER_DIV2 (TIM_SMCR_ETPS_0) /*!< ETR input source is divided by 2U */ +#define TIM_ETRPRESCALER_DIV4 (TIM_SMCR_ETPS_1) /*!< ETR input source is divided by 4U */ +#define TIM_ETRPRESCALER_DIV8 (TIM_SMCR_ETPS) /*!< ETR input source is divided by 8U */ +/** + * @} + */ + +/** @defgroup TIM_Counter_Mode TIM Counter Mode + * @{ + */ +#define TIM_COUNTERMODE_UP (0x0000U) +#define TIM_COUNTERMODE_DOWN TIM_CR1_DIR +#define TIM_COUNTERMODE_CENTERALIGNED1 TIM_CR1_CMS_0 +#define TIM_COUNTERMODE_CENTERALIGNED2 TIM_CR1_CMS_1 +#define TIM_COUNTERMODE_CENTERALIGNED3 TIM_CR1_CMS +/** + * @} + */ + +/** @defgroup TIM_ClockDivision TIM Clock Division + * @{ + */ +#define TIM_CLOCKDIVISION_DIV1 (0x0000U) +#define TIM_CLOCKDIVISION_DIV2 (TIM_CR1_CKD_0) +#define TIM_CLOCKDIVISION_DIV4 (TIM_CR1_CKD_1) +/** + * @} + */ + +/** @defgroup TIM_AutoReloadPreload TIM Auto-Reload Preload + * @{ + */ +#define TIM_AUTORELOAD_PRELOAD_DISABLE (0x0000U) /*!< TIMx_ARR register is not buffered */ +#define TIM_AUTORELOAD_PRELOAD_ENABLE (TIM_CR1_ARPE) /*!< TIMx_ARR register is buffered */ + +/** + * @} + */ + +/** @defgroup TIM_Output_Fast_State TIM Output Fast State + * @{ + */ +#define TIM_OCFAST_DISABLE (0x0000U) +#define TIM_OCFAST_ENABLE (TIM_CCMR1_OC1FE) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_Polarity TIM Output Compare Polarity + * @{ + */ +#define TIM_OCPOLARITY_HIGH (0x0000U) +#define TIM_OCPOLARITY_LOW (TIM_CCER_CC1P) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_N_Polarity TIM Complementary Output Compare Polarity + * @{ + */ +#define TIM_OCNPOLARITY_HIGH (0x0000U) +#define TIM_OCNPOLARITY_LOW (TIM_CCER_CC1NP) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_Idle_State TIM Output Compare Idle State + * @{ + */ +#define TIM_OCIDLESTATE_SET (TIM_CR2_OIS1) +#define TIM_OCIDLESTATE_RESET (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Output_Compare_N_Idle_State TIM Complementary Output Compare Idle State + * @{ + */ +#define TIM_OCNIDLESTATE_SET (TIM_CR2_OIS1N) +#define TIM_OCNIDLESTATE_RESET (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Polarity TIM Input Capture Polarity + * @{ + */ +#define TIM_ICPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING +#define TIM_ICPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING +#define TIM_ICPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Selection TIM Input Capture Selection + * @{ + */ +#define TIM_ICSELECTION_DIRECTTI (TIM_CCMR1_CC1S_0) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be + connected to IC1, IC2, IC3 or IC4, respectively */ +#define TIM_ICSELECTION_INDIRECTTI (TIM_CCMR1_CC1S_1) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be + connected to IC2, IC1, IC4 or IC3, respectively */ +#define TIM_ICSELECTION_TRC (TIM_CCMR1_CC1S) /*!< TIM Input 1U, 2U, 3 or 4 is selected to be connected to TRC */ +/** + * @} + */ + +/** @defgroup TIM_Input_Capture_Prescaler TIM Input Capture Prescaler + * @{ + */ +#define TIM_ICPSC_DIV1 (0x0000U) /*!< Capture performed each time an edge is detected on the capture input */ +#define TIM_ICPSC_DIV2 (TIM_CCMR1_IC1PSC_0) /*!< Capture performed once every 2 events */ +#define TIM_ICPSC_DIV4 (TIM_CCMR1_IC1PSC_1) /*!< Capture performed once every 4 events */ +#define TIM_ICPSC_DIV8 (TIM_CCMR1_IC1PSC) /*!< Capture performed once every 8 events */ +/** + * @} + */ + +/** @defgroup TIM_One_Pulse_Mode TIM One Pulse Mode + * @{ + */ +#define TIM_OPMODE_SINGLE (TIM_CR1_OPM) +#define TIM_OPMODE_REPETITIVE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Encoder_Mode TIM Encoder Mode + * @{ + */ +#define TIM_ENCODERMODE_TI1 (TIM_SMCR_SMS_0) +#define TIM_ENCODERMODE_TI2 (TIM_SMCR_SMS_1) +#define TIM_ENCODERMODE_TI12 (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0) +/** + * @} + */ + +/** @defgroup TIM_Interrupt_definition TIM Interrupt Definition + * @{ + */ +#define TIM_IT_UPDATE (TIM_DIER_UIE) +#define TIM_IT_CC1 (TIM_DIER_CC1IE) +#define TIM_IT_CC2 (TIM_DIER_CC2IE) +#define TIM_IT_CC3 (TIM_DIER_CC3IE) +#define TIM_IT_CC4 (TIM_DIER_CC4IE) +#define TIM_IT_COM (TIM_DIER_COMIE) +#define TIM_IT_TRIGGER (TIM_DIER_TIE) +#define TIM_IT_BREAK (TIM_DIER_BIE) +/** + * @} + */ + +/** @defgroup TIM_Commutation_Source TIM Commutation Source + * @{ + */ +#define TIM_COMMUTATION_TRGI (TIM_CR2_CCUS) +#define TIM_COMMUTATION_SOFTWARE (0x0000U) + +/** + * @} + */ + +/** @defgroup TIM_DMA_sources TIM DMA Sources + * @{ + */ +#define TIM_DMA_UPDATE (TIM_DIER_UDE) +#define TIM_DMA_CC1 (TIM_DIER_CC1DE) +#define TIM_DMA_CC2 (TIM_DIER_CC2DE) +#define TIM_DMA_CC3 (TIM_DIER_CC3DE) +#define TIM_DMA_CC4 (TIM_DIER_CC4DE) +#define TIM_DMA_COM (TIM_DIER_COMDE) +#define TIM_DMA_TRIGGER (TIM_DIER_TDE) +/** + * @} + */ + +/** @defgroup TIM_Flag_definition TIM Flag Definition + * @{ + */ +#define TIM_FLAG_UPDATE (TIM_SR_UIF) +#define TIM_FLAG_CC1 (TIM_SR_CC1IF) +#define TIM_FLAG_CC2 (TIM_SR_CC2IF) +#define TIM_FLAG_CC3 (TIM_SR_CC3IF) +#define TIM_FLAG_CC4 (TIM_SR_CC4IF) +#define TIM_FLAG_COM (TIM_SR_COMIF) +#define TIM_FLAG_TRIGGER (TIM_SR_TIF) +#define TIM_FLAG_BREAK (TIM_SR_BIF) +#if defined(TIM_SR_B2IF) +#define TIM_FLAG_BREAK2 (TIM_SR_B2IF) +#endif +#define TIM_FLAG_CC1OF (TIM_SR_CC1OF) +#define TIM_FLAG_CC2OF (TIM_SR_CC2OF) +#define TIM_FLAG_CC3OF (TIM_SR_CC3OF) +#define TIM_FLAG_CC4OF (TIM_SR_CC4OF) +/** + * @} + */ + +/** @defgroup TIM_Clock_Source TIM Clock Source + * @{ + */ +#define TIM_CLOCKSOURCE_ETRMODE2 (TIM_SMCR_ETPS_1) +#define TIM_CLOCKSOURCE_INTERNAL (TIM_SMCR_ETPS_0) +#define TIM_CLOCKSOURCE_ITR0 (0x0000U) +#define TIM_CLOCKSOURCE_ITR1 (TIM_SMCR_TS_0) +#define TIM_CLOCKSOURCE_ITR2 (TIM_SMCR_TS_1) +#define TIM_CLOCKSOURCE_ITR3 (TIM_SMCR_TS_0 | TIM_SMCR_TS_1) +#define TIM_CLOCKSOURCE_TI1ED (TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_TI1 (TIM_SMCR_TS_0 | TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_TI2 (TIM_SMCR_TS_1 | TIM_SMCR_TS_2) +#define TIM_CLOCKSOURCE_ETRMODE1 (TIM_SMCR_TS) +/** + * @} + */ + +/** @defgroup TIM_Clock_Polarity TIM Clock Polarity + * @{ + */ +#define TIM_CLOCKPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx clock sources */ +#define TIM_CLOCKPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx clock sources */ +#define TIM_CLOCKPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING /*!< Polarity for TIx clock sources */ +#define TIM_CLOCKPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING /*!< Polarity for TIx clock sources */ +#define TIM_CLOCKPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE /*!< Polarity for TIx clock sources */ +/** + * @} + */ + +/** @defgroup TIM_Clock_Prescaler TIM Clock Prescaler + * @{ + */ +#define TIM_CLOCKPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_CLOCKPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR Clock: Capture performed once every 2 events. */ +#define TIM_CLOCKPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR Clock: Capture performed once every 4 events. */ +#define TIM_CLOCKPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR Clock: Capture performed once every 8 events. */ +/** + * @} + */ + +/** @defgroup TIM_ClearInput_Polarity TIM Clear Input Polarity + * @{ + */ +#define TIM_CLEARINPUTPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx pin */ +#define TIM_CLEARINPUTPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx pin */ +/** + * @} + */ + +/** @defgroup TIM_ClearInput_Prescaler TIM Clear Input Prescaler + * @{ + */ +#define TIM_CLEARINPUTPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_CLEARINPUTPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR pin: Capture performed once every 2 events. */ +#define TIM_CLEARINPUTPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR pin: Capture performed once every 4 events. */ +#define TIM_CLEARINPUTPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR pin: Capture performed once every 8 events. */ +/** + * @} + */ + +/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state TIM OSSR Off State Selection for Run mode state + * @{ + */ +#define TIM_OSSR_ENABLE (TIM_BDTR_OSSR) +#define TIM_OSSR_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state TIM OSSI Off State Selection for Idle mode state + * @{ + */ +#define TIM_OSSI_ENABLE (TIM_BDTR_OSSI) +#define TIM_OSSI_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Lock_level TIM Lock level + * @{ + */ +#define TIM_LOCKLEVEL_OFF (0x0000U) +#define TIM_LOCKLEVEL_1 (TIM_BDTR_LOCK_0) +#define TIM_LOCKLEVEL_2 (TIM_BDTR_LOCK_1) +#define TIM_LOCKLEVEL_3 (TIM_BDTR_LOCK) +/** + * @} + */ + +/** @defgroup TIM_Break_Input_enable_disable TIM Break Input Enable Disable + * @{ + */ +#define TIM_BREAK_ENABLE (TIM_BDTR_BKE) +#define TIM_BREAK_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Break_Polarity TIM Break Input Polarity + * @{ + */ +#define TIM_BREAKPOLARITY_LOW (0x0000U) +#define TIM_BREAKPOLARITY_HIGH (TIM_BDTR_BKP) +/** + * @} + */ +/** @defgroup TIM_AOE_Bit_Set_Reset TIM Automatic Output Enable + * @{ + */ +#define TIM_AUTOMATICOUTPUT_ENABLE (TIM_BDTR_AOE) +#define TIM_AUTOMATICOUTPUT_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Master_Mode_Selection TIM Master Mode Selection + * @{ + */ +#define TIM_TRGO_RESET (0x0000U) +#define TIM_TRGO_ENABLE (TIM_CR2_MMS_0) +#define TIM_TRGO_UPDATE (TIM_CR2_MMS_1) +#define TIM_TRGO_OC1 ((TIM_CR2_MMS_1 | TIM_CR2_MMS_0)) +#define TIM_TRGO_OC1REF (TIM_CR2_MMS_2) +#define TIM_TRGO_OC2REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_0)) +#define TIM_TRGO_OC3REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1)) +#define TIM_TRGO_OC4REF ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0)) +/** + * @} + */ + +/** @defgroup TIM_Master_Slave_Mode TIM Master Slave Mode + * @{ + */ +#define TIM_MASTERSLAVEMODE_ENABLE (0x0080U) +#define TIM_MASTERSLAVEMODE_DISABLE (0x0000U) +/** + * @} + */ + +/** @defgroup TIM_Trigger_Selection TIM Trigger Selection + * @{ + */ +#define TIM_TS_ITR0 (0x0000U) +#define TIM_TS_ITR1 (0x0010U) +#define TIM_TS_ITR2 (0x0020U) +#define TIM_TS_ITR3 (0x0030U) +#define TIM_TS_TI1F_ED (0x0040U) +#define TIM_TS_TI1FP1 (0x0050U) +#define TIM_TS_TI2FP2 (0x0060U) +#define TIM_TS_ETRF (0x0070U) +#define TIM_TS_NONE (0xFFFFU) +/** + * @} + */ + +/** @defgroup TIM_Trigger_Polarity TIM Trigger Polarity + * @{ + */ +#define TIM_TRIGGERPOLARITY_INVERTED TIM_ETRPOLARITY_INVERTED /*!< Polarity for ETRx trigger sources */ +#define TIM_TRIGGERPOLARITY_NONINVERTED TIM_ETRPOLARITY_NONINVERTED /*!< Polarity for ETRx trigger sources */ +#define TIM_TRIGGERPOLARITY_RISING TIM_INPUTCHANNELPOLARITY_RISING /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +#define TIM_TRIGGERPOLARITY_FALLING TIM_INPUTCHANNELPOLARITY_FALLING /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +#define TIM_TRIGGERPOLARITY_BOTHEDGE TIM_INPUTCHANNELPOLARITY_BOTHEDGE /*!< Polarity for TIxFPx or TI1_ED trigger sources */ +/** + * @} + */ + +/** @defgroup TIM_Trigger_Prescaler TIM Trigger Prescaler + * @{ + */ +#define TIM_TRIGGERPRESCALER_DIV1 TIM_ETRPRESCALER_DIV1 /*!< No prescaler is used */ +#define TIM_TRIGGERPRESCALER_DIV2 TIM_ETRPRESCALER_DIV2 /*!< Prescaler for External ETR Trigger: Capture performed once every 2 events. */ +#define TIM_TRIGGERPRESCALER_DIV4 TIM_ETRPRESCALER_DIV4 /*!< Prescaler for External ETR Trigger: Capture performed once every 4 events. */ +#define TIM_TRIGGERPRESCALER_DIV8 TIM_ETRPRESCALER_DIV8 /*!< Prescaler for External ETR Trigger: Capture performed once every 8 events. */ +/** + * @} + */ + + /** @defgroup TIM_TI1_Selection TIM TI1 Input Selection + * @{ + */ +#define TIM_TI1SELECTION_CH1 (0x0000U) +#define TIM_TI1SELECTION_XORCOMBINATION (TIM_CR2_TI1S) +/** + * @} + */ + +/** @defgroup TIM_DMA_Burst_Length TIM DMA Burst Length + * @{ + */ +#define TIM_DMABURSTLENGTH_1TRANSFER (0x00000000U) +#define TIM_DMABURSTLENGTH_2TRANSFERS (0x00000100U) +#define TIM_DMABURSTLENGTH_3TRANSFERS (0x00000200U) +#define TIM_DMABURSTLENGTH_4TRANSFERS (0x00000300U) +#define TIM_DMABURSTLENGTH_5TRANSFERS (0x00000400U) +#define TIM_DMABURSTLENGTH_6TRANSFERS (0x00000500U) +#define TIM_DMABURSTLENGTH_7TRANSFERS (0x00000600U) +#define TIM_DMABURSTLENGTH_8TRANSFERS (0x00000700U) +#define TIM_DMABURSTLENGTH_9TRANSFERS (0x00000800U) +#define TIM_DMABURSTLENGTH_10TRANSFERS (0x00000900U) +#define TIM_DMABURSTLENGTH_11TRANSFERS (0x00000A00U) +#define TIM_DMABURSTLENGTH_12TRANSFERS (0x00000B00U) +#define TIM_DMABURSTLENGTH_13TRANSFERS (0x00000C00U) +#define TIM_DMABURSTLENGTH_14TRANSFERS (0x00000D00U) +#define TIM_DMABURSTLENGTH_15TRANSFERS (0x00000E00U) +#define TIM_DMABURSTLENGTH_16TRANSFERS (0x00000F00U) +#define TIM_DMABURSTLENGTH_17TRANSFERS (0x00001000U) +#define TIM_DMABURSTLENGTH_18TRANSFERS (0x00001100U) +/** + * @} + */ + +/** @defgroup TIM_DMA_Handle_index TIM DMA Handle Index + * @{ + */ +#define TIM_DMA_ID_UPDATE ((uint16_t) 0x0U) /*!< Index of the DMA handle used for Update DMA requests */ +#define TIM_DMA_ID_CC1 ((uint16_t) 0x1U) /*!< Index of the DMA handle used for Capture/Compare 1 DMA requests */ +#define TIM_DMA_ID_CC2 ((uint16_t) 0x2U) /*!< Index of the DMA handle used for Capture/Compare 2 DMA requests */ +#define TIM_DMA_ID_CC3 ((uint16_t) 0x3U) /*!< Index of the DMA handle used for Capture/Compare 3 DMA requests */ +#define TIM_DMA_ID_CC4 ((uint16_t) 0x4U) /*!< Index of the DMA handle used for Capture/Compare 4 DMA requests */ +#define TIM_DMA_ID_COMMUTATION ((uint16_t) 0x5U) /*!< Index of the DMA handle used for Commutation DMA requests */ +#define TIM_DMA_ID_TRIGGER ((uint16_t) 0x6U) /*!< Index of the DMA handle used for Trigger DMA requests */ +/** + * @} + */ + +/** @defgroup TIM_Channel_CC_State TIM Capture/Compare Channel State + * @{ + */ +#define TIM_CCx_ENABLE (0x0001U) +#define TIM_CCx_DISABLE (0x0000U) +#define TIM_CCxN_ENABLE (0x0004U) +#define TIM_CCxN_DISABLE (0x0000U) +/** + * @} + */ + +/** + * @} + */ +/* End of exported constants -------------------------------------------------*/ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup TIM_Exported_Macros TIM Exported Macros + * @{ + */ + +/** @brief Reset TIM handle state + * @param __HANDLE__ TIM handle. + * @retval None + */ +#define __HAL_TIM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_TIM_STATE_RESET) + +/** + * @brief Enable the TIM peripheral. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1|=(TIM_CR1_CEN)) + +/** + * @brief Enable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_MOE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->BDTR|=(TIM_BDTR_MOE)) + +/** + * @brief Disable the TIM peripheral. + * @param __HANDLE__ TIM handle + * @retval None + */ +#define __HAL_TIM_DISABLE(__HANDLE__) \ + do { \ + if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \ + { \ + if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \ + { \ + (__HANDLE__)->Instance->CR1 &= ~(TIM_CR1_CEN); \ + } \ + } \ + } while(0U) +/* The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN + channels have been disabled */ +/** + * @brief Disable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + * @note The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN channels have been disabled + */ +#define __HAL_TIM_MOE_DISABLE(__HANDLE__) \ + do { \ + if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \ + { \ + if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \ + { \ + (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE); \ + } \ + } \ + } while(0U) + +/* The Main Output Enable of a timer instance is disabled unconditionally */ +/** + * @brief Disable the TIM main Output. + * @param __HANDLE__ TIM handle + * @retval None + * @note The Main Output Enable of a timer instance is disabled uncondiotionally + */ +#define __HAL_TIM_MOE_DISABLE_UNCONDITIONALLY(__HANDLE__) (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE) + +/** + * @brief Enables the specified TIM interrupt. + * @param __HANDLE__ specifies the TIM Handle. + * @param __INTERRUPT__ specifies the TIM interrupt source to enable. + * This parameter can be one of the following values: + * @arg TIM_IT_UPDATE: Update interrupt + * @arg TIM_IT_CC1: Capture/Compare 1 interrupt + * @arg TIM_IT_CC2: Capture/Compare 2 interrupt + * @arg TIM_IT_CC3: Capture/Compare 3 interrupt + * @arg TIM_IT_CC4: Capture/Compare 4 interrupt + * @arg TIM_IT_COM: Commutation interrupt + * @arg TIM_IT_TRIGGER: Trigger interrupt + * @arg TIM_IT_BREAK: Break interrupt + * @retval None + */ +#define __HAL_TIM_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER |= (__INTERRUPT__)) + +/** + * @brief Disables the specified TIM interrupt. + * @param __HANDLE__ specifies the TIM Handle. + * @param __INTERRUPT__ specifies the TIM interrupt source to disable. + * This parameter can be one of the following values: + * @arg TIM_IT_UPDATE: Update interrupt + * @arg TIM_IT_CC1: Capture/Compare 1 interrupt + * @arg TIM_IT_CC2: Capture/Compare 2 interrupt + * @arg TIM_IT_CC3: Capture/Compare 3 interrupt + * @arg TIM_IT_CC4: Capture/Compare 4 interrupt + * @arg TIM_IT_COM: Commutation interrupt + * @arg TIM_IT_TRIGGER: Trigger interrupt + * @arg TIM_IT_BREAK: Break interrupt + * @retval None + */ +#define __HAL_TIM_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__)) + +/** + * @brief Enables the specified DMA request. + * @param __HANDLE__ specifies the TIM Handle. + * @param __DMA__ specifies the TIM DMA request to enable. + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: Update DMA request + * @arg TIM_DMA_CC1: Capture/Compare 1 DMA request + * @arg TIM_DMA_CC2: Capture/Compare 2 DMA request + * @arg TIM_DMA_CC3: Capture/Compare 3 DMA request + * @arg TIM_DMA_CC4: Capture/Compare 4 DMA request + * @arg TIM_DMA_COM: Commutation DMA request + * @arg TIM_DMA_TRIGGER: Trigger DMA request + * @retval None + */ +#define __HAL_TIM_ENABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER |= (__DMA__)) + +/** + * @brief Disables the specified DMA request. + * @param __HANDLE__ specifies the TIM Handle. + * @param __DMA__ specifies the TIM DMA request to disable. + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: Update DMA request + * @arg TIM_DMA_CC1: Capture/Compare 1 DMA request + * @arg TIM_DMA_CC2: Capture/Compare 2 DMA request + * @arg TIM_DMA_CC3: Capture/Compare 3 DMA request + * @arg TIM_DMA_CC4: Capture/Compare 4 DMA request + * @arg TIM_DMA_COM: Commutation DMA request + * @arg TIM_DMA_TRIGGER: Trigger DMA request + * @retval None + */ +#define __HAL_TIM_DISABLE_DMA(__HANDLE__, __DMA__) ((__HANDLE__)->Instance->DIER &= ~(__DMA__)) + +/** + * @brief Checks whether the specified TIM interrupt flag is set or not. + * @param __HANDLE__ specifies the TIM Handle. + * @param __FLAG__ specifies the TIM interrupt flag to check. + * This parameter can be one of the following values: + * @arg TIM_FLAG_UPDATE: Update interrupt flag + * @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag + * @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag + * @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag + * @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag + * @arg TIM_FLAG_COM: Commutation interrupt flag + * @arg TIM_FLAG_TRIGGER: Trigger interrupt flag + * @arg TIM_FLAG_BREAK: Break interrupt flag + * @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag + * @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag + * @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag + * @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_TIM_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__)) + +/** + * @brief Clears the specified TIM interrupt flag. + * @param __HANDLE__ specifies the TIM Handle. + * @param __FLAG__ specifies the TIM interrupt flag to clear. + * This parameter can be one of the following values: + * @arg TIM_FLAG_UPDATE: Update interrupt flag + * @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag + * @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag + * @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag + * @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag + * @arg TIM_FLAG_COM: Commutation interrupt flag + * @arg TIM_FLAG_TRIGGER: Trigger interrupt flag + * @arg TIM_FLAG_BREAK: Break interrupt flag + * @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag + * @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag + * @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag + * @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_TIM_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) + +/** + * @brief Checks whether the specified TIM interrupt has occurred or not. + * @param __HANDLE__ TIM handle + * @param __INTERRUPT__ specifies the TIM interrupt source to check. + * @retval The state of TIM_IT (SET or RESET). + */ +#define __HAL_TIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) + +/** + * @brief Clear the TIM interrupt pending bits + * @param __HANDLE__ TIM handle + * @param __INTERRUPT__ specifies the interrupt pending bit to clear. + * @retval None + */ +#define __HAL_TIM_CLEAR_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->SR = ~(__INTERRUPT__)) + +/** + * @brief Indicates whether or not the TIM Counter is used as downcounter + * @param __HANDLE__ TIM handle. + * @retval False (Counter used as upcounter) or True (Counter used as downcounter) + * @note This macro is particularly usefull to get the counting mode when the timer operates in Center-aligned mode or Encoder mode. + */ +#define __HAL_TIM_IS_TIM_COUNTING_DOWN(__HANDLE__) (((__HANDLE__)->Instance->CR1 &(TIM_CR1_DIR)) == (TIM_CR1_DIR)) + +/** + * @brief Sets the TIM active prescaler register value on update event. + * @param __HANDLE__ TIM handle. + * @param __PRESC__ specifies the active prescaler register new value. + * @retval None + */ +#define __HAL_TIM_SET_PRESCALER(__HANDLE__, __PRESC__) ((__HANDLE__)->Instance->PSC = (__PRESC__)) + +/** + * @brief Sets the TIM Counter Register value on runtime. + * @param __HANDLE__ TIM handle. + * @param __COUNTER__ specifies the Counter register new value. + * @retval None + */ +#define __HAL_TIM_SET_COUNTER(__HANDLE__, __COUNTER__) ((__HANDLE__)->Instance->CNT = (__COUNTER__)) + +/** + * @brief Gets the TIM Counter Register value on runtime. + * @param __HANDLE__ TIM handle. + * @retval 16-bit or 32-bit value of the timer counter register (TIMx_CNT) + */ +#define __HAL_TIM_GET_COUNTER(__HANDLE__) \ + ((__HANDLE__)->Instance->CNT) + +/** + * @brief Sets the TIM Autoreload Register value on runtime without calling + * another time any Init function. + * @param __HANDLE__ TIM handle. + * @param __AUTORELOAD__ specifies the Counter register new value. + * @retval None + */ +#define __HAL_TIM_SET_AUTORELOAD(__HANDLE__, __AUTORELOAD__) \ + do{ \ + (__HANDLE__)->Instance->ARR = (__AUTORELOAD__); \ + (__HANDLE__)->Init.Period = (__AUTORELOAD__); \ + } while(0U) + +/** + * @brief Gets the TIM Autoreload Register value on runtime + * @param __HANDLE__ TIM handle. + * @retval 16-bit or 32-bit value of the timer auto-reload register(TIMx_ARR) + */ +#define __HAL_TIM_GET_AUTORELOAD(__HANDLE__) \ + ((__HANDLE__)->Instance->ARR) + +/** + * @brief Sets the TIM Clock Division value on runtime without calling + * another time any Init function. + * @param __HANDLE__ TIM handle. + * @param __CKD__ specifies the clock division value. + * This parameter can be one of the following value: + * @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT + * @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT + * @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT + * @retval None + */ +#define __HAL_TIM_SET_CLOCKDIVISION(__HANDLE__, __CKD__) \ + do{ \ + (__HANDLE__)->Instance->CR1 &= (uint16_t)(~TIM_CR1_CKD); \ + (__HANDLE__)->Instance->CR1 |= (__CKD__); \ + (__HANDLE__)->Init.ClockDivision = (__CKD__); \ + } while(0U) + +/** + * @brief Gets the TIM Clock Division value on runtime + * @param __HANDLE__ TIM handle. + * @retval The clock division can be one of the following values: + * @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT + * @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT + * @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT + */ +#define __HAL_TIM_GET_CLOCKDIVISION(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD) + +/** + * @brief Sets the TIM Input Capture prescaler on runtime without calling + * another time HAL_TIM_IC_ConfigChannel() function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __ICPSC__ specifies the Input Capture4 prescaler new value. + * This parameter can be one of the following values: + * @arg TIM_ICPSC_DIV1: no prescaler + * @arg TIM_ICPSC_DIV2: capture is done once every 2 events + * @arg TIM_ICPSC_DIV4: capture is done once every 4 events + * @arg TIM_ICPSC_DIV8: capture is done once every 8 events + * @retval None + */ +#define __HAL_TIM_SET_ICPRESCALER(__HANDLE__, __CHANNEL__, __ICPSC__) \ + do{ \ + TIM_RESET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__)); \ + TIM_SET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__), (__ICPSC__)); \ + } while(0U) + +/** + * @brief Gets the TIM Input Capture prescaler on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get input capture 1 prescaler value + * @arg TIM_CHANNEL_2: get input capture 2 prescaler value + * @arg TIM_CHANNEL_3: get input capture 3 prescaler value + * @arg TIM_CHANNEL_4: get input capture 4 prescaler value + * @retval The input capture prescaler can be one of the following values: + * @arg TIM_ICPSC_DIV1: no prescaler + * @arg TIM_ICPSC_DIV2: capture is done once every 2 events + * @arg TIM_ICPSC_DIV4: capture is done once every 4 events + * @arg TIM_ICPSC_DIV8: capture is done once every 8 events + */ +#define __HAL_TIM_GET_ICPRESCALER(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC1PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? (((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC2PSC) >> 8U) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC3PSC) :\ + (((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC4PSC)) >> 8U) + +/** + * @brief Set the Update Request Source (URS) bit of the TIMx_CR1 register + * @param __HANDLE__ TIM handle. + * @note When the USR bit of the TIMx_CR1 register is set, only counter + * overflow/underflow generates an update interrupt or DMA request (if + * enabled) + * @retval None + */ +#define __HAL_TIM_URS_ENABLE(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1|= (TIM_CR1_URS)) + +/** + * @brief Reset the Update Request Source (URS) bit of the TIMx_CR1 register + * @param __HANDLE__ TIM handle. + * @note When the USR bit of the TIMx_CR1 register is reset, any of the + * following events generate an update interrupt or DMA request (if + * enabled): + * (+) Counter overflow/underflow + * (+) Setting the UG bit + * (+) Update generation through the slave mode controller + * @retval None + */ +#define __HAL_TIM_URS_DISABLE(__HANDLE__) \ + ((__HANDLE__)->Instance->CR1&=~(TIM_CR1_URS)) + +/** + * @brief Sets the TIM Capture x input polarity on runtime. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __POLARITY__ Polarity for TIx source + * @arg TIM_INPUTCHANNELPOLARITY_RISING: Rising Edge + * @arg TIM_INPUTCHANNELPOLARITY_FALLING: Falling Edge + * @arg TIM_INPUTCHANNELPOLARITY_BOTHEDGE: Rising and Falling Edge + * @retval None + */ +#define __HAL_TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \ + do{ \ + TIM_RESET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__)); \ + TIM_SET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__), (__POLARITY__)); \ + }while(0U) + +/** + * @} + */ +/* End of exported macros ----------------------------------------------------*/ + +/* Private Constants -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Constants TIM Private Constants + * @{ + */ + +/* The counter of a timer instance is disabled only if all the CCx and CCxN + channels have been disabled */ +#define TIM_CCER_CCxE_MASK ((uint32_t)(TIM_CCER_CC1E | TIM_CCER_CC2E | TIM_CCER_CC3E | TIM_CCER_CC4E)) +#define TIM_CCER_CCxNE_MASK ((uint32_t)(TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) + +/** + * @} + */ +/* End of private constants --------------------------------------------------*/ + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Macros TIM Private Macros + * @{ + */ + +#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_COUNTERMODE_UP) || \ + ((MODE) == TIM_COUNTERMODE_DOWN) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED1) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED2) || \ + ((MODE) == TIM_COUNTERMODE_CENTERALIGNED3)) + +#define IS_TIM_CLOCKDIVISION_DIV(DIV) (((DIV) == TIM_CLOCKDIVISION_DIV1) || \ + ((DIV) == TIM_CLOCKDIVISION_DIV2) || \ + ((DIV) == TIM_CLOCKDIVISION_DIV4)) + +#define IS_TIM_AUTORELOAD_PRELOAD(PRELOAD) (((PRELOAD) == TIM_AUTORELOAD_PRELOAD_DISABLE) || \ + ((PRELOAD) == TIM_AUTORELOAD_PRELOAD_ENABLE)) + +#define IS_TIM_FAST_STATE(STATE) (((STATE) == TIM_OCFAST_DISABLE) || \ + ((STATE) == TIM_OCFAST_ENABLE)) + +#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPOLARITY_HIGH) || \ + ((POLARITY) == TIM_OCPOLARITY_LOW)) + +#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPOLARITY_HIGH) || \ + ((POLARITY) == TIM_OCNPOLARITY_LOW)) + +#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIDLESTATE_SET) || \ + ((STATE) == TIM_OCIDLESTATE_RESET)) + +#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIDLESTATE_SET) || \ + ((STATE) == TIM_OCNIDLESTATE_RESET)) + + +#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPOLARITY_RISING) || \ + ((POLARITY) == TIM_ICPOLARITY_FALLING) || \ + ((POLARITY) == TIM_ICPOLARITY_BOTHEDGE)) + +#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSELECTION_DIRECTTI) || \ + ((SELECTION) == TIM_ICSELECTION_INDIRECTTI) || \ + ((SELECTION) == TIM_ICSELECTION_TRC)) + +#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \ + ((PRESCALER) == TIM_ICPSC_DIV2) || \ + ((PRESCALER) == TIM_ICPSC_DIV4) || \ + ((PRESCALER) == TIM_ICPSC_DIV8)) + +#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMODE_SINGLE) || \ + ((MODE) == TIM_OPMODE_REPETITIVE)) + +#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_ENCODERMODE_TI1) || \ + ((MODE) == TIM_ENCODERMODE_TI2) || \ + ((MODE) == TIM_ENCODERMODE_TI12)) + +#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & 0xFFFF80FFU) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + + +#define IS_TIM_CLOCKSOURCE(CLOCK) (((CLOCK) == TIM_CLOCKSOURCE_INTERNAL) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR0) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR1) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ITR3) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI1ED) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI1) || \ + ((CLOCK) == TIM_CLOCKSOURCE_TI2) || \ + ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE1)) + +#define IS_TIM_CLOCKPOLARITY(POLARITY) (((POLARITY) == TIM_CLOCKPOLARITY_INVERTED) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_NONINVERTED) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_RISING) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_FALLING) || \ + ((POLARITY) == TIM_CLOCKPOLARITY_BOTHEDGE)) + +#define IS_TIM_CLOCKPRESCALER(PRESCALER) (((PRESCALER) == TIM_CLOCKPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_CLOCKPRESCALER_DIV8)) + +#define IS_TIM_CLOCKFILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_CLEARINPUT_POLARITY(POLARITY) (((POLARITY) == TIM_CLEARINPUTPOLARITY_INVERTED) || \ + ((POLARITY) == TIM_CLEARINPUTPOLARITY_NONINVERTED)) + +#define IS_TIM_CLEARINPUT_PRESCALER(PRESCALER) (((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV8)) + +#define IS_TIM_CLEARINPUT_FILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSR_ENABLE) || \ + ((STATE) == TIM_OSSR_DISABLE)) + +#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSI_ENABLE) || \ + ((STATE) == TIM_OSSI_DISABLE)) + +#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLEVEL_OFF) || \ + ((LEVEL) == TIM_LOCKLEVEL_1) || \ + ((LEVEL) == TIM_LOCKLEVEL_2) || \ + ((LEVEL) == TIM_LOCKLEVEL_3)) + +#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_BREAK_ENABLE) || \ + ((STATE) == TIM_BREAK_DISABLE)) + +#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BREAKPOLARITY_LOW) || \ + ((POLARITY) == TIM_BREAKPOLARITY_HIGH)) + +#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AUTOMATICOUTPUT_ENABLE) || \ + ((STATE) == TIM_AUTOMATICOUTPUT_DISABLE)) + +#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO_RESET) || \ + ((SOURCE) == TIM_TRGO_ENABLE) || \ + ((SOURCE) == TIM_TRGO_UPDATE) || \ + ((SOURCE) == TIM_TRGO_OC1) || \ + ((SOURCE) == TIM_TRGO_OC1REF) || \ + ((SOURCE) == TIM_TRGO_OC2REF) || \ + ((SOURCE) == TIM_TRGO_OC3REF) || \ + ((SOURCE) == TIM_TRGO_OC4REF)) + +#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MASTERSLAVEMODE_ENABLE) || \ + ((STATE) == TIM_MASTERSLAVEMODE_DISABLE)) + +#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ + ((SELECTION) == TIM_TS_ITR1) || \ + ((SELECTION) == TIM_TS_ITR2) || \ + ((SELECTION) == TIM_TS_ITR3) || \ + ((SELECTION) == TIM_TS_TI1F_ED) || \ + ((SELECTION) == TIM_TS_TI1FP1) || \ + ((SELECTION) == TIM_TS_TI2FP2) || \ + ((SELECTION) == TIM_TS_ETRF)) + +#define IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ + ((SELECTION) == TIM_TS_ITR1) || \ + ((SELECTION) == TIM_TS_ITR2) || \ + ((SELECTION) == TIM_TS_ITR3) || \ + ((SELECTION) == TIM_TS_NONE)) + +#define IS_TIM_TRIGGERPOLARITY(POLARITY) (((POLARITY) == TIM_TRIGGERPOLARITY_INVERTED ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_NONINVERTED) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_RISING ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_FALLING ) || \ + ((POLARITY) == TIM_TRIGGERPOLARITY_BOTHEDGE )) + +#define IS_TIM_TRIGGERPRESCALER(PRESCALER) (((PRESCALER) == TIM_TRIGGERPRESCALER_DIV1) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV2) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV4) || \ + ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV8)) + +#define IS_TIM_TRIGGERFILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +#define IS_TIM_TI1SELECTION(TI1SELECTION) (((TI1SELECTION) == TIM_TI1SELECTION_CH1) || \ + ((TI1SELECTION) == TIM_TI1SELECTION_XORCOMBINATION)) + +#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABURSTLENGTH_1TRANSFER) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_2TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_3TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_4TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_5TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_6TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_7TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_8TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_9TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_10TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_11TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_12TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_13TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_14TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_15TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_16TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_17TRANSFERS) || \ + ((LENGTH) == TIM_DMABURSTLENGTH_18TRANSFERS)) + +#define IS_TIM_DMA_DATA_LENGTH(LENGTH) (((LENGTH) >= 0x1U) && ((LENGTH) < 0x10000U)) + +#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0xFU) + +/** @brief Set TIM IC prescaler + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @param __ICPSC__ specifies the prescaler value. + * @retval None + */ +#define TIM_SET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__, __ICPSC__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= (__ICPSC__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= ((__ICPSC__) << 8U)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= (__ICPSC__)) :\ + ((__HANDLE__)->Instance->CCMR2 |= ((__ICPSC__) << 8U))) + +/** @brief Reset TIM IC prescaler + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @retval None + */ +#define TIM_RESET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_IC1PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_IC2PSC) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_IC3PSC) :\ + ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_IC4PSC)) + +/** @brief Set TIM IC polarity + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @param __POLARITY__ specifies TIM Channel Polarity + * @retval None + */ +#define TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER |= (__POLARITY__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 4U)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 8U)) :\ + ((__HANDLE__)->Instance->CCER |= (((__POLARITY__) << 12U)))) + +/** @brief Reset TIM IC polarity + * @param __HANDLE__ TIM handle + * @param __CHANNEL__ specifies TIM Channel + * @retval None + */ +#define TIM_RESET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP)) :\ + ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC4P | TIM_CCER_CC4NP))) +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + +/* Include TIM HAL Extended module */ +#include "stm32f3xx_hal_tim_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup TIM_Exported_Functions + * @{ + */ + +/** @addtogroup TIM_Exported_Functions_Group1 + * @{ + */ +/* Time Base functions ********************************************************/ +HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group2 + * @{ + */ +/* Timer Output Compare functions **********************************************/ +HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group3 + * @{ + */ +/* Timer PWM functions *********************************************************/ +HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group4 + * @{ + */ +/* Timer Input Capture functions ***********************************************/ +HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_IC_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_IC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group5 + * @{ + */ +/* Timer One Pulse functions ***************************************************/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode); +HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim); +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group6 + * @{ + */ +/* Timer Encoder functions *****************************************************/ +HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim, TIM_Encoder_InitTypeDef* sConfig); +HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim); + /* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length); +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group7 + * @{ + */ +/* Interrupt Handler functions **********************************************/ +void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group8 + * @{ + */ +/* Control functions *********************************************************/ +HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel, uint32_t InputChannel); +HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel); +HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig); +HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection); +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig); +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig); +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiWriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc); +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \ + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength); +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc); +HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource); +uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel); + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group9 + * @{ + */ +/* Callback in non blocking modes (Interrupt and DMA) *************************/ +void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim); +void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group10 + * @{ + */ +/* Peripheral State functions **************************************************/ +HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim); +HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim); + +/** + * @} + */ + +/** + * @} + */ +/* End of exported functions -------------------------------------------------*/ + +/* Private Functions --------------------------------------------------------*/ +/** @addtogroup TIM_Private_Functions + * @{ + */ +void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure); +void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, uint32_t TIM_ICFilter); +void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config); +void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler, + uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter); +void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma); +void TIM_DMAError(DMA_HandleTypeDef *hdma); +void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma); +void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState); +/** + * @} + */ +/* End of private functions --------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_TIM_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h new file mode 100644 index 00000000..d5dcde5d --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_tim_ex.h @@ -0,0 +1,1243 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim_ex.h + * @author MCD Application Team + * @brief Header file of TIM HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_TIM_EX_H +#define __STM32F3xx_HAL_TIM_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup TIMEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Types TIMEx Exported Types + * @{ + */ + +/** + * @brief TIM Hall sensor Configuration Structure definition + */ + +typedef struct +{ + + uint32_t IC1Polarity; /*!< Specifies the active edge of the input signal. + This parameter can be a value of @ref TIM_Input_Capture_Polarity */ + + uint32_t IC1Prescaler; /*!< Specifies the Input Capture Prescaler. + This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ + + uint32_t IC1Filter; /*!< Specifies the input capture filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t Commutation_Delay; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. + This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFFU */ +} TIM_HallSensor_InitTypeDef; + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief TIM Master configuration Structure definition + * @note STM32F373xC and STM32F378xx: timer instances provide a single TRGO + * output + */ +typedef struct { + uint32_t MasterOutputTrigger; /*!< Trigger output (TRGO) selection + This parameter can be a value of @ref TIM_Master_Mode_Selection */ + uint32_t MasterSlaveMode; /*!< Master/slave mode selection + This parameter can be a value of @ref TIM_Master_Slave_Mode */ +}TIM_MasterConfigTypeDef; + +/** + * @brief TIM Break and Dead time configuration Structure definition + * @note STM32F373xC and STM32F378xx: single break input with configurable polarity. + */ +typedef struct +{ + uint32_t OffStateRunMode; /*!< TIM off state in run mode + This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ + uint32_t OffStateIDLEMode; /*!< TIM off state in IDLE mode + This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ + uint32_t LockLevel; /*!< TIM Lock level + This parameter can be a value of @ref TIM_Lock_level */ + uint32_t DeadTime; /*!< TIM dead Time + This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ + uint32_t BreakState; /*!< TIM Break State + This parameter can be a value of @ref TIM_Break_Input_enable_disable */ + uint32_t BreakPolarity; /*!< TIM Break input polarity + This parameter can be a value of @ref TIM_Break_Polarity */ + uint32_t AutomaticOutput; /*!< TIM Automatic Output Enable state + This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ +} TIM_BreakDeadTimeConfigTypeDef; + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief TIM Break input(s) and Dead time configuration Structure definition + * @note 2 break inputs can be configured (BKIN and BKIN2) with configurable + * filter and polarity. + */ +typedef struct +{ + uint32_t OffStateRunMode; /*!< TIM off state in run mode + This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */ + uint32_t OffStateIDLEMode; /*!< TIM off state in IDLE mode + This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */ + uint32_t LockLevel; /*!< TIM Lock level + This parameter can be a value of @ref TIM_Lock_level */ + uint32_t DeadTime; /*!< TIM dead Time + This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFFU */ + uint32_t BreakState; /*!< TIM Break State + This parameter can be a value of @ref TIM_Break_Input_enable_disable */ + uint32_t BreakPolarity; /*!< TIM Break input polarity + This parameter can be a value of @ref TIM_Break_Polarity */ + uint32_t BreakFilter; /*!< Specifies the brek input filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t Break2State; /*!< TIM Break2 State + This parameter can be a value of @ref TIMEx_Break2_Input_enable_disable */ + uint32_t Break2Polarity; /*!< TIM Break2 input polarity + This parameter can be a value of @ref TIMEx_Break2_Polarity */ + uint32_t Break2Filter; /*!< TIM break2 input filter. + This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xFU */ + uint32_t AutomaticOutput; /*!< TIM Automatic Output Enable state + This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */ +} TIM_BreakDeadTimeConfigTypeDef; + +/** + * @brief TIM Master configuration Structure definition + * @note Advanced timers provide TRGO2 internal line which is redirected + * to the ADC + */ +typedef struct { + uint32_t MasterOutputTrigger; /*!< Trigger output (TRGO) selection + This parameter can be a value of @ref TIM_Master_Mode_Selection */ + uint32_t MasterOutputTrigger2; /*!< Trigger output2 (TRGO2) selection + This parameter can be a value of @ref TIMEx_Master_Mode_Selection_2 */ + uint32_t MasterSlaveMode; /*!< Master/slave mode selection + This parameter can be a value of @ref TIM_Master_Slave_Mode */ +}TIM_MasterConfigTypeDef; +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Constants TIMEx Exported Constants + * @{ + */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup TIMEx_Channel TIMEx Channel + * @{ + */ +#define TIM_CHANNEL_1 (0x0000U) +#define TIM_CHANNEL_2 (0x0004U) +#define TIM_CHANNEL_3 (0x0008U) +#define TIM_CHANNEL_4 (0x000CU) +#define TIM_CHANNEL_ALL (0x0018U) +/** + * @} + */ + +/** @defgroup TIMEx_Output_Compare_and_PWM_modes TIMEx Output Compare and PWM Modes + * @{ + */ +#define TIM_OCMODE_TIMING (0x0000U) +#define TIM_OCMODE_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_TOGGLE ((uint32_t)TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_PWM1 ((uint32_t)TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_PWM2 ((uint32_t)TIM_CCMR1_OC1M) +#define TIM_OCMODE_FORCED_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_FORCED_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_2) +/** + * @} + */ + +/** @defgroup TIMEx_ClearInput_Source TIMEx Clear Input Source + * @{ + */ +#define TIM_CLEARINPUTSOURCE_ETR (0x0001U) +#define TIM_CLEARINPUTSOURCE_NONE (0x0000U) +/** + * @} + */ + +/** @defgroup TIMEx_Slave_Mode TIMEx Slave Mode + * @{ + */ +#define TIM_SLAVEMODE_DISABLE (0x0000U) +#define TIM_SLAVEMODE_RESET ((uint32_t)(TIM_SMCR_SMS_2)) +#define TIM_SLAVEMODE_GATED ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_TRIGGER ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)) +#define TIM_SLAVEMODE_EXTERNAL1 ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)) +/** + * @} + */ + +/** @defgroup TIMEx_Event_Source TIMEx Event Source + * @{ + */ +#define TIM_EVENTSOURCE_UPDATE TIM_EGR_UG /*!< Reinitialize the counter and generates an update of the registers */ +#define TIM_EVENTSOURCE_CC1 TIM_EGR_CC1G /*!< A capture/compare event is generated on channel 1U */ +#define TIM_EVENTSOURCE_CC2 TIM_EGR_CC2G /*!< A capture/compare event is generated on channel 2U */ +#define TIM_EVENTSOURCE_CC3 TIM_EGR_CC3G /*!< A capture/compare event is generated on channel 3U */ +#define TIM_EVENTSOURCE_CC4 TIM_EGR_CC4G /*!< A capture/compare event is generated on channel 4U */ +#define TIM_EVENTSOURCE_COM TIM_EGR_COMG /*!< A commutation event is generated */ +#define TIM_EVENTSOURCE_TRIGGER TIM_EGR_TG /*!< A trigger event is generated */ +#define TIM_EVENTSOURCE_BREAK TIM_EGR_BG /*!< A break event is generated */ +/** + * @} + */ + +/** @defgroup TIMEx_DMA_Base_address TIMEx DMA BAse Address + * @{ + */ +#define TIM_DMABASE_CR1 (0x00000000U) +#define TIM_DMABASE_CR2 (0x00000001U) +#define TIM_DMABASE_SMCR (0x00000002U) +#define TIM_DMABASE_DIER (0x00000003U) +#define TIM_DMABASE_SR (0x00000004U) +#define TIM_DMABASE_EGR (0x00000005U) +#define TIM_DMABASE_CCMR1 (0x00000006U) +#define TIM_DMABASE_CCMR2 (0x00000007U) +#define TIM_DMABASE_CCER (0x00000008U) +#define TIM_DMABASE_CNT (0x00000009U) +#define TIM_DMABASE_PSC (0x0000000AU) +#define TIM_DMABASE_ARR (0x0000000BU) +#define TIM_DMABASE_RCR (0x0000000CU) +#define TIM_DMABASE_CCR1 (0x0000000DU) +#define TIM_DMABASE_CCR2 (0x0000000EU) +#define TIM_DMABASE_CCR3 (0x0000000FU) +#define TIM_DMABASE_CCR4 (0x00000010U) +#define TIM_DMABASE_BDTR (0x00000011U) +#define TIM_DMABASE_DCR (0x00000012U) +#define TIM_DMABASE_OR (0x00000013U) +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Channel TIMEx Channel + * @{ + */ +#define TIM_CHANNEL_1 (0x0000U) +#define TIM_CHANNEL_2 (0x0004U) +#define TIM_CHANNEL_3 (0x0008U) +#define TIM_CHANNEL_4 (0x000CU) +#define TIM_CHANNEL_5 (0x0010U) +#define TIM_CHANNEL_6 (0x0014U) +#define TIM_CHANNEL_ALL (0x003CU) +/** + * @} + */ + +/** @defgroup TIMEx_Output_Compare_and_PWM_modes TIMEx Output Compare and PWM Modes + * @{ + */ +#define TIM_OCMODE_TIMING (0x0000U) +#define TIM_OCMODE_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_TOGGLE ((uint32_t)TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_PWM1 ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1) +#define TIM_OCMODE_PWM2 ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_FORCED_ACTIVE ((uint32_t)TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_FORCED_INACTIVE ((uint32_t)TIM_CCMR1_OC1M_2) + +#define TIM_OCMODE_RETRIGERRABLE_OPM1 ((uint32_t)TIM_CCMR1_OC1M_3) +#define TIM_OCMODE_RETRIGERRABLE_OPM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_0) +#define TIM_OCMODE_COMBINED_PWM1 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_COMBINED_PWM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_ASSYMETRIC_PWM1 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2) +#define TIM_OCMODE_ASSYMETRIC_PWM2 ((uint32_t)TIM_CCMR1_OC1M_3 | TIM_CCMR1_OC1M) + +/** + * @} + */ + +/** @defgroup TIMEx_ClearInput_Source TIMEx Clear Input Source + * @{ + */ +#define TIM_CLEARINPUTSOURCE_ETR (0x0001U) +#define TIM_CLEARINPUTSOURCE_OCREFCLR (0x0002U) +#define TIM_CLEARINPUTSOURCE_NONE (0x0000U) +/** + * @} + */ + +/** @defgroup TIMEx_Break2_Input_enable_disable TIMEX Break input 2 Enable + * @{ + */ +#define TIM_BREAK2_DISABLE (0x00000000U) +#define TIM_BREAK2_ENABLE ((uint32_t)TIM_BDTR_BK2E) +/** + * @} + */ + +/** @defgroup TIMEx_Break2_Polarity TIMEx Break Input 2 Polarity + * @{ + */ +#define TIM_BREAK2POLARITY_LOW (0x00000000U) +#define TIM_BREAK2POLARITY_HIGH ((uint32_t)TIM_BDTR_BK2P) +/** + * @} + */ + +/** @defgroup TIMEx_Master_Mode_Selection_2 TIMEx Master Mode Selection 2 (TRGO2) + * @{ + */ +#define TIM_TRGO2_RESET (0x00000000U) +#define TIM_TRGO2_ENABLE ((uint32_t)(TIM_CR2_MMS2_0)) +#define TIM_TRGO2_UPDATE ((uint32_t)(TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC1 ((uint32_t)(TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC1REF ((uint32_t)(TIM_CR2_MMS2_2)) +#define TIM_TRGO2_OC2REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC3REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC4REF ((uint32_t)(TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC5REF ((uint32_t)(TIM_CR2_MMS2_3)) +#define TIM_TRGO2_OC6REF ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC4REF_RISINGFALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC6REF_RISINGFALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC4REF_RISING_OC6REF_RISING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2)) +#define TIM_TRGO2_OC4REF_RISING_OC6REF_FALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 | TIM_CR2_MMS2_0)) +#define TIM_TRGO2_OC5REF_RISING_OC6REF_RISING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 |TIM_CR2_MMS2_1)) +#define TIM_TRGO2_OC5REF_RISING_OC6REF_FALLING ((uint32_t)(TIM_CR2_MMS2_3 | TIM_CR2_MMS2_2 | TIM_CR2_MMS2_1 | TIM_CR2_MMS2_0)) +/** + * @} + */ + +/** @defgroup TIMEx_Slave_Mode TIMEx Slave mode + * @{ + */ +#define TIM_SLAVEMODE_DISABLE (0x0000U) +#define TIM_SLAVEMODE_RESET ((uint32_t)(TIM_SMCR_SMS_2)) +#define TIM_SLAVEMODE_GATED ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_TRIGGER ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)) +#define TIM_SLAVEMODE_EXTERNAL1 ((uint32_t)(TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)) +#define TIM_SLAVEMODE_COMBINED_RESETTRIGGER ((uint32_t)(TIM_SMCR_SMS_3)) +/** + * @} + */ + +/** @defgroup TIM_Event_Source TIMEx Event Source + * @{ + */ +#define TIM_EVENTSOURCE_UPDATE TIM_EGR_UG /*!< Reinitialize the counter and generates an update of the registers */ +#define TIM_EVENTSOURCE_CC1 TIM_EGR_CC1G /*!< A capture/compare event is generated on channel 1U */ +#define TIM_EVENTSOURCE_CC2 TIM_EGR_CC2G /*!< A capture/compare event is generated on channel 2U */ +#define TIM_EVENTSOURCE_CC3 TIM_EGR_CC3G /*!< A capture/compare event is generated on channel 3U */ +#define TIM_EVENTSOURCE_CC4 TIM_EGR_CC4G /*!< A capture/compare event is generated on channel 4U */ +#define TIM_EVENTSOURCE_COM TIM_EGR_COMG /*!< A commutation event is generated */ +#define TIM_EVENTSOURCE_TRIGGER TIM_EGR_TG /*!< A trigger event is generated */ +#define TIM_EVENTSOURCE_BREAK TIM_EGR_BG /*!< A break event is generated */ +#define TIM_EVENTSOURCE_BREAK2 TIM_EGR_B2G /*!< A break 2 event is generated */ +/** + * @} + */ + +/** @defgroup TIM_DMA_Base_address TIMEx DMA Base Address + * @{ + */ +#define TIM_DMABASE_CR1 (0x00000000U) +#define TIM_DMABASE_CR2 (0x00000001U) +#define TIM_DMABASE_SMCR (0x00000002U) +#define TIM_DMABASE_DIER (0x00000003U) +#define TIM_DMABASE_SR (0x00000004U) +#define TIM_DMABASE_EGR (0x00000005U) +#define TIM_DMABASE_CCMR1 (0x00000006U) +#define TIM_DMABASE_CCMR2 (0x00000007U) +#define TIM_DMABASE_CCER (0x00000008U) +#define TIM_DMABASE_CNT (0x00000009U) +#define TIM_DMABASE_PSC (0x0000000AU) +#define TIM_DMABASE_ARR (0x0000000BU) +#define TIM_DMABASE_RCR (0x0000000CU) +#define TIM_DMABASE_CCR1 (0x0000000DU) +#define TIM_DMABASE_CCR2 (0x0000000EU) +#define TIM_DMABASE_CCR3 (0x0000000FU) +#define TIM_DMABASE_CCR4 (0x00000010U) +#define TIM_DMABASE_BDTR (0x00000011U) +#define TIM_DMABASE_DCR (0x00000012U) +#define TIM_DMABASE_CCMR3 (0x00000015U) +#define TIM_DMABASE_CCR5 (0x00000016U) +#define TIM_DMABASE_CCR6 (0x00000017U) +#define TIM_DMABASE_OR (0x00000018U) +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Remap TIMEx Remapping + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + + +#if defined(STM32F334x8) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC2_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC2_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM1_ADC2_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM1_ADC2_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +/** + * @} + */ +#endif /* STM32F334x8 */ + +#if defined(STM32F303xC) || defined(STM32F358xx) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM8_ADC2_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC2_AWD1 (0x00000001U) /*!< TIM8_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM8_ADC2_AWD2 (0x00000002U) /*!< TIM8_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM8_ADC2_AWD3 (0x00000003U) /*!< TIM8_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC4_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC4_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM1_ADC4_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM1_ADC4_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC4 AWD3 */ +#define TIM_TIM8_ADC3_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC3_AWD1 (0x00000004U) /*!< TIM8_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM8_ADC3_AWD2 (0x00000008U) /*!< TIM8_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM8_ADC3_AWD3 (0x0000000CU) /*!< TIM8_ETR is connected to ADC3 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +/** + * @} + */ +#endif /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) +/** @defgroup TIMEx_Remap TIMEx Remapping 1 + * @{ + */ +#define TIM_TIM1_ADC1_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC1_AWD1 (0x00000001U) /*!< TIM1_ETR is connected to ADC1 AWD1 */ +#define TIM_TIM1_ADC1_AWD2 (0x00000002U) /*!< TIM1_ETR is connected to ADC1 AWD2 */ +#define TIM_TIM1_ADC1_AWD3 (0x00000003U) /*!< TIM1_ETR is connected to ADC1 AWD3 */ +#define TIM_TIM8_ADC2_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC2_AWD1 (0x00000001U) /*!< TIM8_ETR is connected to ADC2 AWD1 */ +#define TIM_TIM8_ADC2_AWD2 (0x00000002U) /*!< TIM8_ETR is connected to ADC2 AWD2 */ +#define TIM_TIM8_ADC2_AWD3 (0x00000003U) /*!< TIM8_ETR is connected to ADC2 AWD3 */ +#define TIM_TIM16_GPIO (0x00000000U) /*!< TIM16 TI1 is connected to GPIO */ +#define TIM_TIM16_RTC (0x00000001U) /*!< TIM16 TI1 is connected to RTC_clock */ +#define TIM_TIM16_HSE (0x00000002U) /*!< TIM16 TI1 is connected to HSE/32U */ +#define TIM_TIM16_MCO (0x00000003U) /*!< TIM16 TI1 is connected to MCO */ +#define TIM_TIM20_ADC3_NONE (0x00000000U) /*!< TIM20_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM20_ADC3_AWD1 (0x00000001U) /*!< TIM20_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM20_ADC3_AWD2 (0x00000002U) /*!< TIM20_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM20_ADC3_AWD3 (0x00000003U) /*!< TIM20_ETR is connected to ADC3 AWD3 */ +/** + * @} + */ + +/** @defgroup TIMEx_Remap2 TIMEx Remapping 2 + * @{ + */ +#define TIM_TIM1_ADC4_NONE (0x00000000U) /*!< TIM1_ETR is not connected to any AWD (analog watchdog)*/ +#define TIM_TIM1_ADC4_AWD1 (0x00000004U) /*!< TIM1_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM1_ADC4_AWD2 (0x00000008U) /*!< TIM1_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM1_ADC4_AWD3 (0x0000000CU) /*!< TIM1_ETR is connected to ADC4 AWD3 */ +#define TIM_TIM8_ADC3_NONE (0x00000000U) /*!< TIM8_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM8_ADC3_AWD1 (0x00000004U) /*!< TIM8_ETR is connected to ADC3 AWD1 */ +#define TIM_TIM8_ADC3_AWD2 (0x00000008U) /*!< TIM8_ETR is connected to ADC3 AWD2 */ +#define TIM_TIM8_ADC3_AWD3 (0x0000000CU) /*!< TIM8_ETR is connected to ADC3 AWD3 */ +#define TIM_TIM16_NONE (0x00000000U) /*!< Non significant value for TIM16U */ +#define TIM_TIM20_ADC4_NONE (0x00000000U) /*!< TIM20_ETR is not connected to any AWD (analog watchdog) */ +#define TIM_TIM20_ADC4_AWD1 (0x00000004U) /*!< TIM20_ETR is connected to ADC4 AWD1 */ +#define TIM_TIM20_ADC4_AWD2 (0x00000008U) /*!< TIM20_ETR is connected to ADC4 AWD2 */ +#define TIM_TIM20_ADC4_AWD3 (0x0000000CU) /*!< TIM20_ETR is connected to ADC4 AWD3 */ +/** + * @} + */ +#endif /* STM32F303xE || STM32F398xx */ + + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** @defgroup TIMEx_Remap TIMEx remapping + * @{ + */ +#define TIM_TIM2_TIM8_TRGO (0x00000000U) /*!< TIM8 TRGOUT is connected to TIM2_ITR1 */ +#define TIM_TIM2_ETH_PTP (0x00000400U) /*!< PTP trigger output is connected to TIM2_ITR1 */ +#define TIM_TIM2_USBFS_SOF (0x00000800U) /*!< OTG FS SOF is connected to the TIM2_ITR1 input */ +#define TIM_TIM2_USBHS_SOF (0x00000C00U) /*!< OTG HS SOF is connected to the TIM2_ITR1 input */ +#define TIM_TIM14_GPIO (0x00000000U) /*!< TIM14 TI1 is connected to GPIO */ +#define TIM_TIM14_RTC (0x00000001U) /*!< TIM14 TI1 is connected to RTC_clock */ +#define TIM_TIM14_HSE (0x00000002U) /*!< TIM14 TI1 is connected to HSE/32U */ +#define TIM_TIM14_MCO (0x00000003U) /*!< TIM14 TI1 is connected to MCO */ +/** + * @} + */ +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** @defgroup TIMEx_Group_Channel5 Group Channel 5 and Channel 1U, 2 or 3 + * @{ + */ +#define TIM_GROUPCH5_NONE 0x00000000 /*!< No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC */ +#define TIM_GROUPCH5_OC1REFC (TIM_CCR5_GC5C1) /*!< OC1REFC is the logical AND of OC1REFC and OC5REF */ +#define TIM_GROUPCH5_OC2REFC (TIM_CCR5_GC5C2) /*!< OC2REFC is the logical AND of OC2REFC and OC5REF */ +#define TIM_GROUPCH5_OC3REFC (TIM_CCR5_GC5C3) /*!< OC3REFC is the logical AND of OC3REFC and OC5REF */ +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + + +/* Private Macros -----------------------------------------------------------*/ +/** @defgroup TIM_Private_Macros TIM Private Macros + * @{ + */ +#if defined(STM32F373xC) || defined(STM32F378xx) + +#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3) || \ + ((CHANNEL) == TIM_CHANNEL_4) || \ + ((CHANNEL) == TIM_CHANNEL_ALL)) + +#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2)) + +#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3)) + +#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \ + ((MODE) == TIM_OCMODE_PWM2)) + +#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING) || \ + ((MODE) == TIM_OCMODE_ACTIVE) || \ + ((MODE) == TIM_OCMODE_INACTIVE) || \ + ((MODE) == TIM_OCMODE_TOGGLE) || \ + ((MODE) == TIM_OCMODE_FORCED_ACTIVE) || \ + ((MODE) == TIM_OCMODE_FORCED_INACTIVE)) + +#define IS_TIM_CLEARINPUT_SOURCE(SOURCE) (((SOURCE) == TIM_CLEARINPUTSOURCE_NONE) || \ + ((SOURCE) == TIM_CLEARINPUTSOURCE_ETR)) + +#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \ + ((MODE) == TIM_SLAVEMODE_RESET) || \ + ((MODE) == TIM_SLAVEMODE_GATED) || \ + ((MODE) == TIM_SLAVEMODE_TRIGGER) || \ + ((MODE) == TIM_SLAVEMODE_EXTERNAL1)) + +#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFF00U) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + +#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1) || \ + ((BASE) == TIM_DMABASE_CR2) || \ + ((BASE) == TIM_DMABASE_SMCR) || \ + ((BASE) == TIM_DMABASE_DIER) || \ + ((BASE) == TIM_DMABASE_SR) || \ + ((BASE) == TIM_DMABASE_EGR) || \ + ((BASE) == TIM_DMABASE_CCMR1) || \ + ((BASE) == TIM_DMABASE_CCMR2) || \ + ((BASE) == TIM_DMABASE_CCER) || \ + ((BASE) == TIM_DMABASE_CNT) || \ + ((BASE) == TIM_DMABASE_PSC) || \ + ((BASE) == TIM_DMABASE_ARR) || \ + ((BASE) == TIM_DMABASE_RCR) || \ + ((BASE) == TIM_DMABASE_CCR1) || \ + ((BASE) == TIM_DMABASE_CCR2) || \ + ((BASE) == TIM_DMABASE_CCR3) || \ + ((BASE) == TIM_DMABASE_CCR4) || \ + ((BASE) == TIM_DMABASE_BDTR) || \ + ((BASE) == TIM_DMABASE_DCR) || \ + ((BASE) == TIM_DMABASE_OR)) + +#endif /* STM32F373xC || STM32F378xx */ + + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3) || \ + ((CHANNEL) == TIM_CHANNEL_4) || \ + ((CHANNEL) == TIM_CHANNEL_5) || \ + ((CHANNEL) == TIM_CHANNEL_6) || \ + ((CHANNEL) == TIM_CHANNEL_ALL)) + +#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2)) + +#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \ + ((CHANNEL) == TIM_CHANNEL_2) || \ + ((CHANNEL) == TIM_CHANNEL_3)) + +#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \ + ((MODE) == TIM_OCMODE_PWM2) || \ + ((MODE) == TIM_OCMODE_COMBINED_PWM1) || \ + ((MODE) == TIM_OCMODE_COMBINED_PWM2) || \ + ((MODE) == TIM_OCMODE_ASSYMETRIC_PWM1) || \ + ((MODE) == TIM_OCMODE_ASSYMETRIC_PWM2)) + +#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING) || \ + ((MODE) == TIM_OCMODE_ACTIVE) || \ + ((MODE) == TIM_OCMODE_INACTIVE) || \ + ((MODE) == TIM_OCMODE_TOGGLE) || \ + ((MODE) == TIM_OCMODE_FORCED_ACTIVE) || \ + ((MODE) == TIM_OCMODE_FORCED_INACTIVE) || \ + ((MODE) == TIM_OCMODE_RETRIGERRABLE_OPM1) || \ + ((MODE) == TIM_OCMODE_RETRIGERRABLE_OPM2)) + +#define IS_TIM_CLEARINPUT_SOURCE(MODE) (((MODE) == TIM_CLEARINPUTSOURCE_ETR) || \ + ((MODE) == TIM_CLEARINPUTSOURCE_OCREFCLR) || \ + ((MODE) == TIM_CLEARINPUTSOURCE_NONE)) + +#define IS_TIM_BREAK_FILTER(BRKFILTER) ((BRKFILTER) <= 0xFU) + +#define IS_TIM_BREAK2_STATE(STATE) (((STATE) == TIM_BREAK2_ENABLE) || \ + ((STATE) == TIM_BREAK2_DISABLE)) + +#define IS_TIM_BREAK2_POLARITY(POLARITY) (((POLARITY) == TIM_BREAK2POLARITY_LOW) || \ + ((POLARITY) == TIM_BREAK2POLARITY_HIGH)) + +#define IS_TIM_TRGO2_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO2_RESET) || \ + ((SOURCE) == TIM_TRGO2_ENABLE) || \ + ((SOURCE) == TIM_TRGO2_UPDATE) || \ + ((SOURCE) == TIM_TRGO2_OC1) || \ + ((SOURCE) == TIM_TRGO2_OC1REF) || \ + ((SOURCE) == TIM_TRGO2_OC2REF) || \ + ((SOURCE) == TIM_TRGO2_OC3REF) || \ + ((SOURCE) == TIM_TRGO2_OC3REF) || \ + ((SOURCE) == TIM_TRGO2_OC4REF) || \ + ((SOURCE) == TIM_TRGO2_OC5REF) || \ + ((SOURCE) == TIM_TRGO2_OC6REF) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISINGFALLING) || \ + ((SOURCE) == TIM_TRGO2_OC6REF_RISINGFALLING) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISING_OC6REF_RISING) || \ + ((SOURCE) == TIM_TRGO2_OC4REF_RISING_OC6REF_FALLING) || \ + ((SOURCE) == TIM_TRGO2_OC5REF_RISING_OC6REF_RISING) || \ + ((SOURCE) == TIM_TRGO2_OC5REF_RISING_OC6REF_FALLING)) + +#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \ + ((MODE) == TIM_SLAVEMODE_RESET) || \ + ((MODE) == TIM_SLAVEMODE_GATED) || \ + ((MODE) == TIM_SLAVEMODE_TRIGGER) || \ + ((MODE) == TIM_SLAVEMODE_EXTERNAL1) || \ + ((MODE) == TIM_SLAVEMODE_COMBINED_RESETTRIGGER)) + +#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFE00U) == 0x00000000U) && ((SOURCE) != 0x00000000U)) + +#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1) || \ + ((BASE) == TIM_DMABASE_CR2) || \ + ((BASE) == TIM_DMABASE_SMCR) || \ + ((BASE) == TIM_DMABASE_DIER) || \ + ((BASE) == TIM_DMABASE_SR) || \ + ((BASE) == TIM_DMABASE_EGR) || \ + ((BASE) == TIM_DMABASE_CCMR1) || \ + ((BASE) == TIM_DMABASE_CCMR2) || \ + ((BASE) == TIM_DMABASE_CCER) || \ + ((BASE) == TIM_DMABASE_CNT) || \ + ((BASE) == TIM_DMABASE_PSC) || \ + ((BASE) == TIM_DMABASE_ARR) || \ + ((BASE) == TIM_DMABASE_RCR) || \ + ((BASE) == TIM_DMABASE_CCR1) || \ + ((BASE) == TIM_DMABASE_CCR2) || \ + ((BASE) == TIM_DMABASE_CCR3) || \ + ((BASE) == TIM_DMABASE_CCR4) || \ + ((BASE) == TIM_DMABASE_BDTR) || \ + ((BASE) == TIM_DMABASE_CCMR3) || \ + ((BASE) == TIM_DMABASE_CCR5) || \ + ((BASE) == TIM_DMABASE_CCR6) || \ + ((BASE) == TIM_DMABASE_OR)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_REMAP(REMAP) (((REMAP) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP) == TIM_TIM16_GPIO) ||\ + ((REMAP) == TIM_TIM16_RTC) ||\ + ((REMAP) == TIM_TIM16_HSE) ||\ + ((REMAP) == TIM_TIM16_MCO)) + +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + +#if defined(STM32F334x8) +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC2_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC2_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE)) + +#endif /* STM32F334x8 */ + +#if defined(STM32F303xC) || defined(STM32F358xx) + +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM8_ADC2_NONE) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD1) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD2) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD3) ||\ + ((REMAP2) == TIM_TIM8_ADC3_NONE) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD1) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD2) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE)) + +#endif /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) + +#define IS_TIM_REMAP(REMAP1) (((REMAP1) == TIM_TIM1_ADC1_NONE) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD1) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD2) ||\ + ((REMAP1) == TIM_TIM1_ADC1_AWD3) ||\ + ((REMAP1) == TIM_TIM8_ADC2_NONE) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD1) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD2) ||\ + ((REMAP1) == TIM_TIM8_ADC2_AWD3) ||\ + ((REMAP1) == TIM_TIM16_GPIO) ||\ + ((REMAP1) == TIM_TIM16_RTC) ||\ + ((REMAP1) == TIM_TIM16_HSE) ||\ + ((REMAP1) == TIM_TIM16_MCO) ||\ + ((REMAP1) == TIM_TIM20_ADC3_NONE) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD1) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD2) ||\ + ((REMAP1) == TIM_TIM20_ADC3_AWD3)) + +#define IS_TIM_REMAP2(REMAP2) (((REMAP2) == TIM_TIM1_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM1_ADC4_AWD3) ||\ + ((REMAP2) == TIM_TIM8_ADC3_NONE) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD1) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD2) ||\ + ((REMAP2) == TIM_TIM8_ADC3_AWD3) ||\ + ((REMAP2) == TIM_TIM16_NONE) ||\ + ((REMAP2) == TIM_TIM20_ADC4_NONE) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD1) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD2) ||\ + ((REMAP2) == TIM_TIM20_ADC4_AWD3)) + +#endif /* STM32F303xE || STM32F398xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +#define IS_TIM_REMAP(REMAP) (((REMAP) == TIM_TIM2_TIM8_TRGO) ||\ + ((REMAP) == TIM_TIM2_ETH_PTP) ||\ + ((REMAP) == TIM_TIM2_USBFS_SOF) ||\ + ((REMAP) == TIM_TIM2_USBHS_SOF) ||\ + ((REMAP) == TIM_TIM14_GPIO) ||\ + ((REMAP) == TIM_TIM14_RTC) ||\ + ((REMAP) == TIM_TIM14_HSE) ||\ + ((REMAP) == TIM_TIM14_MCO)) + +#endif /* STM32F373xC || STM32F378xx */ + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define IS_TIM_GROUPCH5(OCREF) ((((OCREF) & 0x1FFFFFFFU) == 0x00000000U)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#define IS_TIM_DEADTIME(DEADTIME) ((DEADTIME) <= 0xFFU) + +/** + * @} + */ +/* End of private macros -----------------------------------------------------*/ + + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup TIMEx_Exported_Macros TIMEx Exported Macros + * @{ + */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Sets the TIM Capture Compare Register value on runtime without + * calling another time ConfigChannel function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param __COMPARE__ specifies the Capture Compare register new value. + * @retval None + */ +#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \ +(*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)) = (__COMPARE__)) + +/** + * @brief Gets the TIM Capture Compare Register value on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channel associated with the capture compare register + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get capture/compare 1 register value + * @arg TIM_CHANNEL_2: get capture/compare 2 register value + * @arg TIM_CHANNEL_3: get capture/compare 3 register value + * @arg TIM_CHANNEL_4: get capture/compare 4 register value + * @retval None + */ +#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \ + (*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U))) + +/** + * @brief Sets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval None + */ +#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\ + ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE)) + +/** + * @brief Resets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval None + */ +#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\ + ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE)) + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Sets the TIM Capture Compare Register value on runtime without + * calling another time ConfigChannel function. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @param __COMPARE__ specifies the Capture Compare register new value. + * @retval None + */ +#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4 = (__COMPARE__)) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5 = (__COMPARE__)) :\ + ((__HANDLE__)->Instance->CCR6 = (__COMPARE__))) + +/** + * @brief Gets the TIM Capture Compare Register value on runtime + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channel associated with the capture compare register + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: get capture/compare 1 register value + * @arg TIM_CHANNEL_2: get capture/compare 2 register value + * @arg TIM_CHANNEL_3: get capture/compare 3 register value + * @arg TIM_CHANNEL_4: get capture/compare 4 register value + * @arg TIM_CHANNEL_5: get capture/compare 5 register value + * @arg TIM_CHANNEL_6: get capture/compare 6 register value + * @retval None + */ +#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \ +(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCR1) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCR2) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCR3) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCR4) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCR5) :\ + ((__HANDLE__)->Instance->CCR6)) + +/** + * @brief Sets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @retval None + */ +#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC5PE) :\ + ((__HANDLE__)->Instance->CCMR3 |= TIM_CCMR3_OC6PE)) + +/** + * @brief Resets the TIM Output compare preload. + * @param __HANDLE__ TIM handle. + * @param __CHANNEL__ TIM Channels to be configured. + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @retval None + */ +#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__) \ + (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_4) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE) :\ + ((__CHANNEL__) == TIM_CHANNEL_5) ? ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC5PE) :\ + ((__HANDLE__)->Instance->CCMR3 &= (uint16_t)~TIM_CCMR3_OC6PE)) + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup TIMEx_Exported_Functions + * @{ + */ + +/** @addtogroup TIMEx_Exported_Functions_Group1 + * @{ + */ +/* Timer Hall Sensor functions **********************************************/ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim); + +void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim); +void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim); + + /* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group2 + * @{ + */ +/* Timer Complementary Output Compare functions *****************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group3 + * @{ + */ +/* Timer Complementary PWM functions ****************************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel); +/* Non-Blocking mode: DMA */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length); +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group4 + * @{ + */ +/* Timer Complementary One Pulse functions **********************************/ +/* Blocking mode: Polling */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel); + +/* Non-Blocking mode: Interrupt */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group5 + * @{ + */ +/* Extended Control functions ************************************************/ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource); +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig); +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig); + +#if defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303xC) || defined(STM32F358xx) || defined(STM32F334x8) +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap1, uint32_t Remap2); +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap); +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +HAL_StatusTypeDef HAL_TIMEx_GroupChannel5(TIM_HandleTypeDef *htim, uint32_t Channels); +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group6 + * @{ + */ +/* Extended Callback *********************************************************/ +void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim); +void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim); +void HAL_TIMEx_Break2Callback(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** @addtogroup TIMEx_Exported_Functions_Group7 + * @{ + */ +/* Extended Peripheral State functions **************************************/ +HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim); +/** + * @} + */ + +/** + * @} + */ +/* End of exported functions -------------------------------------------------*/ + +/* Private functions----------------------------------------------------------*/ +/** @defgroup TIMEx_Private_Functions TIMEx Private Functions + * @{ + */ +void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma); +/** + * @} + */ +/* End of private functions --------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + + +#endif /* __STM32F3xx_HAL_TIM_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart.h new file mode 100644 index 00000000..eb7cefdb --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart.h @@ -0,0 +1,1446 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_uart.h + * @author MCD Application Team + * @brief Header file of UART HAL module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_UART_H +#define __STM32F3xx_HAL_UART_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup UART + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup UART_Exported_Types UART Exported Types + * @{ + */ + +/** + * @brief UART Init Structure definition + */ +typedef struct +{ + uint32_t BaudRate; /*!< This member configures the UART communication baud rate. + The baud rate register is computed using the following formula: + - If oversampling is 16 or in LIN mode, + Baud Rate Register = ((PCLKx) / ((huart->Init.BaudRate))) + - If oversampling is 8U, + Baud Rate Register[15:4] = ((2U * PCLKx) / ((huart->Init.BaudRate)))[15:4] + Baud Rate Register[3] = 0 + Baud Rate Register[2:0] = (((2U * PCLKx) / ((huart->Init.BaudRate)))[3:0]) >> 1 */ + + uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. + This parameter can be a value of @ref UARTEx_Word_Length. */ + + uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. + This parameter can be a value of @ref UART_Stop_Bits. */ + + uint32_t Parity; /*!< Specifies the parity mode. + This parameter can be a value of @ref UART_Parity + @note When parity is enabled, the computed parity is inserted + at the MSB position of the transmitted data (9th bit when + the word length is set to 9 data bits; 8th bit when the + word length is set to 8 data bits). */ + + uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. + This parameter can be a value of @ref UART_Mode. */ + + uint32_t HwFlowCtl; /*!< Specifies whether the hardware flow control mode is enabled + or disabled. + This parameter can be a value of @ref UART_Hardware_Flow_Control. */ + + uint32_t OverSampling; /*!< Specifies whether the Over sampling 8 is enabled or disabled, to achieve higher speed (up to f_PCLK/8U). + This parameter can be a value of @ref UART_Over_Sampling. */ + + uint32_t OneBitSampling; /*!< Specifies whether a single sample or three samples' majority vote is selected. + Selecting the single sample method increases the receiver tolerance to clock + deviations. This parameter can be a value of @ref UART_OneBit_Sampling. */ +}UART_InitTypeDef; + +/** + * @brief UART Advanced Features initalization structure definition + */ +typedef struct +{ + uint32_t AdvFeatureInit; /*!< Specifies which advanced UART features is initialized. Several + Advanced Features may be initialized at the same time . + This parameter can be a value of @ref UART_Advanced_Features_Initialization_Type. */ + + uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted. + This parameter can be a value of @ref UART_Tx_Inv. */ + + uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted. + This parameter can be a value of @ref UART_Rx_Inv. */ + + uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic + vs negative/inverted logic). + This parameter can be a value of @ref UART_Data_Inv. */ + + uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped. + This parameter can be a value of @ref UART_Rx_Tx_Swap. */ + + uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled. + This parameter can be a value of @ref UART_Overrun_Disable. */ + + uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error. + This parameter can be a value of @ref UART_DMA_Disable_on_Rx_Error. */ + + uint32_t AutoBaudRateEnable; /*!< Specifies whether auto Baud rate detection is enabled. + This parameter can be a value of @ref UART_AutoBaudRate_Enable */ + + uint32_t AutoBaudRateMode; /*!< If auto Baud rate detection is enabled, specifies how the rate + detection is carried out. + This parameter can be a value of @ref UART_AutoBaud_Rate_Mode. */ + + uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line. + This parameter can be a value of @ref UART_MSB_First. */ +} UART_AdvFeatureInitTypeDef; + +/** + * @brief UART wake up from stop mode parameters + */ +typedef struct +{ + uint32_t WakeUpEvent; /*!< Specifies which event will activat the Wakeup from Stop mode flag (WUF). + This parameter can be a value of @ref UART_WakeUp_from_Stop_Selection. + If set to UART_WAKEUP_ON_ADDRESS, the two other fields below must + be filled up. */ + + uint16_t AddressLength; /*!< Specifies whether the address is 4 or 7-bit long. + This parameter can be a value of @ref UART_WakeUp_Address_Length. */ + + uint8_t Address; /*!< UART/USART node address (7-bit long max). */ +} UART_WakeUpTypeDef; + +/** + * @brief HAL UART State structures definition + * @note HAL UART State value is a combination of 2 different substates: gState and RxState. + * - gState contains UART state information related to global Handle management + * and also information related to Tx operations. + * gState value coding follow below described bitmap : + * b7-b6 Error information + * 00 : No Error + * 01 : (Not Used) + * 10 : Timeout + * 11 : Error + * b5 IP initilisation status + * 0 : Reset (IP not initialized) + * 1 : Init done (IP not initialized. HAL UART Init function already called) + * b4-b3 (not used) + * xx : Should be set to 00 + * b2 Intrinsic process state + * 0 : Ready + * 1 : Busy (IP busy with some configuration or internal operations) + * b1 (not used) + * x : Should be set to 0 + * b0 Tx state + * 0 : Ready (no Tx operation ongoing) + * 1 : Busy (Tx operation ongoing) + * - RxState contains information related to Rx operations. + * RxState value coding follow below described bitmap : + * b7-b6 (not used) + * xx : Should be set to 00 + * b5 IP initilisation status + * 0 : Reset (IP not initialized) + * 1 : Init done (IP not initialized) + * b4-b2 (not used) + * xxx : Should be set to 000 + * b1 Rx state + * 0 : Ready (no Rx operation ongoing) + * 1 : Busy (Rx operation ongoing) + * b0 (not used) + * x : Should be set to 0. + */ +typedef enum +{ + HAL_UART_STATE_RESET = 0x00U, /*!< Peripheral is not initialized + Value is allowed for gState and RxState */ + HAL_UART_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use + Value is allowed for gState and RxState */ + HAL_UART_STATE_BUSY = 0x24U, /*!< an internal process is ongoing + Value is allowed for gState only */ + HAL_UART_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing + Value is allowed for gState only */ + HAL_UART_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing + Value is allowed for RxState only */ + HAL_UART_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing + Not to be used for neither gState nor RxState. + Value is result of combination (Or) between gState and RxState values */ + HAL_UART_STATE_TIMEOUT = 0xA0U, /*!< Timeout state + Value is allowed for gState only */ + HAL_UART_STATE_ERROR = 0xE0U /*!< Error + Value is allowed for gState only */ +}HAL_UART_StateTypeDef; + +/** + * @brief UART clock sources definition + */ +typedef enum +{ + UART_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */ + UART_CLOCKSOURCE_PCLK2 = 0x01U, /*!< PCLK2 clock source */ + UART_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */ + UART_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */ + UART_CLOCKSOURCE_LSE = 0x08U, /*!< LSE clock source */ + UART_CLOCKSOURCE_UNDEFINED = 0x10U /*!< Undefined clock source */ +}UART_ClockSourceTypeDef; + +/** + * @brief UART handle Structure definition + */ +typedef struct +{ + USART_TypeDef *Instance; /*!< UART registers base address */ + + UART_InitTypeDef Init; /*!< UART communication parameters */ + + UART_AdvFeatureInitTypeDef AdvancedInit; /*!< UART Advanced Features initialization parameters */ + + uint8_t *pTxBuffPtr; /*!< Pointer to UART Tx transfer Buffer */ + + uint16_t TxXferSize; /*!< UART Tx Transfer size */ + + __IO uint16_t TxXferCount; /*!< UART Tx Transfer Counter */ + + uint8_t *pRxBuffPtr; /*!< Pointer to UART Rx transfer Buffer */ + + uint16_t RxXferSize; /*!< UART Rx Transfer size */ + + __IO uint16_t RxXferCount; /*!< UART Rx Transfer Counter */ + + uint16_t Mask; /*!< UART Rx RDR register mask */ + + DMA_HandleTypeDef *hdmatx; /*!< UART Tx DMA Handle parameters */ + + DMA_HandleTypeDef *hdmarx; /*!< UART Rx DMA Handle parameters */ + + HAL_LockTypeDef Lock; /*!< Locking object */ + + __IO HAL_UART_StateTypeDef gState; /*!< UART state information related to global Handle management + and also related to Tx operations. + This parameter can be a value of @ref HAL_UART_StateTypeDef */ + + __IO HAL_UART_StateTypeDef RxState; /*!< UART state information related to Rx operations. + This parameter can be a value of @ref HAL_UART_StateTypeDef */ + + __IO uint32_t ErrorCode; /*!< UART Error code */ + +}UART_HandleTypeDef; + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ +/** @defgroup UART_Exported_Constants UART Exported Constants + * @{ + */ + +/** @defgroup UART_Error UART Error + * @{ + */ +#define HAL_UART_ERROR_NONE (0x00000000U) /*!< No error */ +#define HAL_UART_ERROR_PE (0x00000001U) /*!< Parity error */ +#define HAL_UART_ERROR_NE (0x00000002U) /*!< Noise error */ +#define HAL_UART_ERROR_FE (0x00000004U) /*!< frame error */ +#define HAL_UART_ERROR_ORE (0x00000008U) /*!< Overrun error */ +#define HAL_UART_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ +#define HAL_UART_ERROR_BUSY (0x00000020U) /*!< Busy Error */ +/** + * @} + */ + +/** @defgroup UART_Stop_Bits UART Number of Stop Bits + * @{ + */ +#define UART_STOPBITS_0_5 USART_CR2_STOP_0 /*!< UART frame with 0.5 stop bit */ +#define UART_STOPBITS_1 (0x00000000U) /*!< UART frame with 1 stop bit */ +#define UART_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1)) /*!< UART frame with 1.5 stop bits */ +#define UART_STOPBITS_2 ((uint32_t)USART_CR2_STOP_1) /*!< UART frame with 2 stop bits */ +/** + * @} + */ + +/** @defgroup UART_Parity UART Parity + * @{ + */ +#define UART_PARITY_NONE (0x00000000U) /*!< No parity */ +#define UART_PARITY_EVEN ((uint32_t)USART_CR1_PCE) /*!< Even parity */ +#define UART_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) /*!< Odd parity */ +/** + * @} + */ + +/** @defgroup UART_Hardware_Flow_Control UART Hardware Flow Control + * @{ + */ +#define UART_HWCONTROL_NONE (0x00000000U) /*!< No hardware control */ +#define UART_HWCONTROL_RTS ((uint32_t)USART_CR3_RTSE) /*!< Request To Send */ +#define UART_HWCONTROL_CTS ((uint32_t)USART_CR3_CTSE) /*!< Clear To Send */ +#define UART_HWCONTROL_RTS_CTS ((uint32_t)(USART_CR3_RTSE | USART_CR3_CTSE)) /*!< Request and Clear To Send */ +/** + * @} + */ + +/** @defgroup UART_Mode UART Transfer Mode + * @{ + */ +#define UART_MODE_RX ((uint32_t)USART_CR1_RE) /*!< RX mode */ +#define UART_MODE_TX ((uint32_t)USART_CR1_TE) /*!< TX mode */ +#define UART_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) /*!< RX and TX mode */ +/** + * @} + */ + +/** @defgroup UART_State UART State + * @{ + */ +#define UART_STATE_DISABLE (0x00000000U) /*!< UART disabled */ +#define UART_STATE_ENABLE ((uint32_t)USART_CR1_UE) /*!< UART enabled */ +/** + * @} + */ + +/** @defgroup UART_Over_Sampling UART Over Sampling + * @{ + */ +#define UART_OVERSAMPLING_16 (0x00000000U) /*!< Oversampling by 16U */ +#define UART_OVERSAMPLING_8 ((uint32_t)USART_CR1_OVER8) /*!< Oversampling by 8 */ +/** + * @} + */ + +/** @defgroup UART_OneBit_Sampling UART One Bit Sampling Method + * @{ + */ +#define UART_ONE_BIT_SAMPLE_DISABLE (0x00000000U) /*!< One-bit sampling disable */ +#define UART_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT) /*!< One-bit sampling enable */ +/** + * @} + */ + +/** @defgroup UART_AutoBaud_Rate_Mode UART Advanced Feature AutoBaud Rate Mode + * @{ + */ +#define UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT (0x00000000U) /*!< Auto Baud rate detection on start bit */ +#define UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE ((uint32_t)USART_CR2_ABRMODE_0) /*!< Auto Baud rate detection on falling edge */ +#define UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME ((uint32_t)USART_CR2_ABRMODE_1) /*!< Auto Baud rate detection on 0x7F frame detection */ +#define UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME ((uint32_t)USART_CR2_ABRMODE) /*!< Auto Baud rate detection on 0x55 frame detection */ +/** + * @} + */ + +/** @defgroup UART_Receiver_TimeOut UART Receiver TimeOut + * @{ + */ +#define UART_RECEIVER_TIMEOUT_DISABLE (0x00000000U) /*!< UART receiver timeout disable */ +#define UART_RECEIVER_TIMEOUT_ENABLE ((uint32_t)USART_CR2_RTOEN) /*!< UART receiver timeout enable */ +/** + * @} + */ + +/** @defgroup UART_LIN UART Local Interconnection Network mode + * @{ + */ +#define UART_LIN_DISABLE (0x00000000U) /*!< Local Interconnect Network disable */ +#define UART_LIN_ENABLE ((uint32_t)USART_CR2_LINEN) /*!< Local Interconnect Network enable */ +/** + * @} + */ + +/** @defgroup UART_LIN_Break_Detection UART LIN Break Detection + * @{ + */ +#define UART_LINBREAKDETECTLENGTH_10B (0x00000000U) /*!< LIN 10-bit break detection length */ +#define UART_LINBREAKDETECTLENGTH_11B ((uint32_t)USART_CR2_LBDL) /*!< LIN 11-bit break detection length */ +/** + * @} + */ + +/** @defgroup UART_DMA_Tx UART DMA Tx + * @{ + */ +#define UART_DMA_TX_DISABLE (0x00000000U) /*!< UART DMA TX disabled */ +#define UART_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT) /*!< UART DMA TX enabled */ +/** + * @} + */ + +/** @defgroup UART_DMA_Rx UART DMA Rx + * @{ + */ +#define UART_DMA_RX_DISABLE (0x00000000U) /*!< UART DMA RX disabled */ +#define UART_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR) /*!< UART DMA RX enabled */ +/** + * @} + */ + +/** @defgroup UART_Half_Duplex_Selection UART Half Duplex Selection + * @{ + */ +#define UART_HALF_DUPLEX_DISABLE (0x00000000U) /*!< UART half-duplex disabled */ +#define UART_HALF_DUPLEX_ENABLE ((uint32_t)USART_CR3_HDSEL) /*!< UART half-duplex enabled */ +/** + * @} + */ + +/** @defgroup UART_WakeUp_Address_Length UART WakeUp Address Length + * @{ + */ +#define UART_ADDRESS_DETECT_4B (0x00000000U) /*!< 4-bit long wake-up address */ +#define UART_ADDRESS_DETECT_7B ((uint32_t)USART_CR2_ADDM7) /*!< 7-bit long wake-up address */ +/** + * @} + */ + +/** @defgroup UART_WakeUp_Methods UART WakeUp Methods + * @{ + */ +#define UART_WAKEUPMETHOD_IDLELINE (0x00000000U) /*!< UART wake-up on idle line */ +#define UART_WAKEUPMETHOD_ADDRESSMARK ((uint32_t)USART_CR1_WAKE) /*!< UART wake-up on address mark */ +/** + * @} + */ + +/** @defgroup UART_Flags UART Status Flags + * Elements values convention: 0xXXXX + * - 0xXXXX : Flag mask in the ISR register + * @{ + */ +#define UART_FLAG_REACK (0x00400000U) /*!< UART receive enable acknowledge flag */ +#define UART_FLAG_TEACK (0x00200000U) /*!< UART transmit enable acknowledge flag */ +#define UART_FLAG_WUF (0x00100000U) /*!< UART wake-up from stop mode flag */ +#define UART_FLAG_RWU (0x00080000U) /*!< UART receiver wake-up from mute mode flag */ +#define UART_FLAG_SBKF (0x00040000U) /*!< UART send break flag */ +#define UART_FLAG_CMF (0x00020000U) /*!< UART character match flag */ +#define UART_FLAG_BUSY (0x00010000U) /*!< UART busy flag */ +#define UART_FLAG_ABRF (0x00008000U) /*!< UART auto Baud rate flag */ +#define UART_FLAG_ABRE (0x00004000U) /*!< UART auto Baud rate error */ +#define UART_FLAG_EOBF (0x00001000U) /*!< UART end of block flag */ +#define UART_FLAG_RTOF (0x00000800U) /*!< UART receiver timeout flag */ +#define UART_FLAG_CTS (0x00000400U) /*!< UART clear to send flag */ +#define UART_FLAG_CTSIF (0x00000200U) /*!< UART clear to send interrupt flag */ +#define UART_FLAG_LBDF (0x00000100U) /*!< UART LIN break detection flag */ +#define UART_FLAG_TXE (0x00000080U) /*!< UART transmit data register empty */ +#define UART_FLAG_TC (0x00000040U) /*!< UART transmission complete */ +#define UART_FLAG_RXNE (0x00000020U) /*!< UART read data register not empty */ +#define UART_FLAG_IDLE (0x00000010U) /*!< UART idle flag */ +#define UART_FLAG_ORE (0x00000008U) /*!< UART overrun error */ +#define UART_FLAG_NE (0x00000004U) /*!< UART noise error */ +#define UART_FLAG_FE (0x00000002U) /*!< UART frame error */ +#define UART_FLAG_PE (0x00000001U) /*!< UART parity error */ +/** + * @} + */ + +/** @defgroup UART_Interrupt_definition UART Interrupts Definition + * Elements values convention: 000ZZZZZ0XXYYYYYb + * - YYYYY : Interrupt source position in the XX register (5bits) + * - XX : Interrupt source register (2bits) + * - 01: CR1 register + * - 10: CR2 register + * - 11: CR3 register + * - ZZZZZ : Flag position in the ISR register(5bits) + * @{ + */ +#define UART_IT_PE (0x0028U) /*!< UART parity error interruption */ +#define UART_IT_TXE (0x0727U) /*!< UART transmit data register empty interruption */ +#define UART_IT_TC (0x0626U) /*!< UART transmission complete interruption */ +#define UART_IT_RXNE (0x0525U) /*!< UART read data register not empty interruption */ +#define UART_IT_IDLE (0x0424U) /*!< UART idle interruption */ +#define UART_IT_LBD (0x0846U) /*!< UART LIN break detection interruption */ +#define UART_IT_CTS (0x096AU) /*!< UART CTS interruption */ +#define UART_IT_CM (0x112EU) /*!< UART character match interruption */ +#define UART_IT_WUF (0x1476U) /*!< UART wake-up from stop mode interruption */ +#define UART_IT_ERR (0x0060U) /*!< UART error interruption */ +#define UART_IT_ORE (0x0300U) /*!< UART overrun error interruption */ +#define UART_IT_NE (0x0200U) /*!< UART noise error interruption */ +#define UART_IT_FE (0x0100U) /*!< UART frame error interruption */ +/** + * @} + */ + +/** @defgroup UART_IT_CLEAR_Flags UART Interruption Clear Flags + * @{ + */ +#define UART_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */ +#define UART_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */ +#define UART_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */ +#define UART_CLEAR_OREF USART_ICR_ORECF /*!< Overrun Error Clear Flag */ +#define UART_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */ +#define UART_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */ +#define UART_CLEAR_LBDF USART_ICR_LBDCF /*!< LIN Break Detection Clear Flag */ +#define UART_CLEAR_CTSF USART_ICR_CTSCF /*!< CTS Interrupt Clear Flag */ +#define UART_CLEAR_RTOF USART_ICR_RTOCF /*!< Receiver Time Out Clear Flag */ +#define UART_CLEAR_EOBF USART_ICR_EOBCF /*!< End Of Block Clear Flag */ +#define UART_CLEAR_CMF USART_ICR_CMCF /*!< Character Match Clear Flag */ +#define UART_CLEAR_WUF USART_ICR_WUCF /*!< Wake Up from stop mode Clear Flag */ +/** + * @} + */ + +/** @defgroup UART_Request_Parameters UART Request Parameters + * @{ + */ +#define UART_AUTOBAUD_REQUEST ((uint32_t)USART_RQR_ABRRQ) /*!< Auto-Baud Rate Request */ +#define UART_SENDBREAK_REQUEST ((uint32_t)USART_RQR_SBKRQ) /*!< Send Break Request */ +#define UART_MUTE_MODE_REQUEST ((uint32_t)USART_RQR_MMRQ) /*!< Mute Mode Request */ +#define UART_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */ +#define UART_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */ +/** + * @} + */ + +/** @defgroup UART_Advanced_Features_Initialization_Type UART Advanced Feature Initialization Type + * @{ + */ +#define UART_ADVFEATURE_NO_INIT (0x00000000U) /*!< No advanced feature initialization */ +#define UART_ADVFEATURE_TXINVERT_INIT (0x00000001U) /*!< TX pin active level inversion */ +#define UART_ADVFEATURE_RXINVERT_INIT (0x00000002U) /*!< RX pin active level inversion */ +#define UART_ADVFEATURE_DATAINVERT_INIT (0x00000004U) /*!< Binary data inversion */ +#define UART_ADVFEATURE_SWAP_INIT (0x00000008U) /*!< TX/RX pins swap */ +#define UART_ADVFEATURE_RXOVERRUNDISABLE_INIT (0x00000010U) /*!< RX overrun disable */ +#define UART_ADVFEATURE_DMADISABLEONERROR_INIT (0x00000020U) /*!< DMA disable on Reception Error */ +#define UART_ADVFEATURE_AUTOBAUDRATE_INIT (0x00000040U) /*!< Auto Baud rate detection initialization */ +#define UART_ADVFEATURE_MSBFIRST_INIT (0x00000080U) /*!< Most significant bit sent/received first */ +/** + * @} + */ + +/** @defgroup UART_Tx_Inv UART Advanced Feature TX Pin Active Level Inversion + * @{ + */ +#define UART_ADVFEATURE_TXINV_DISABLE (0x00000000U) /*!< TX pin active level inversion disable */ +#define UART_ADVFEATURE_TXINV_ENABLE ((uint32_t)USART_CR2_TXINV) /*!< TX pin active level inversion enable */ +/** + * @} + */ + +/** @defgroup UART_Rx_Inv UART Advanced Feature RX Pin Active Level Inversion + * @{ + */ +#define UART_ADVFEATURE_RXINV_DISABLE (0x00000000U) /*!< RX pin active level inversion disable */ +#define UART_ADVFEATURE_RXINV_ENABLE ((uint32_t)USART_CR2_RXINV) /*!< RX pin active level inversion enable */ +/** + * @} + */ + +/** @defgroup UART_Data_Inv UART Advanced Feature Binary Data Inversion + * @{ + */ +#define UART_ADVFEATURE_DATAINV_DISABLE (0x00000000U) /*!< Binary data inversion disable */ +#define UART_ADVFEATURE_DATAINV_ENABLE ((uint32_t)USART_CR2_DATAINV) /*!< Binary data inversion enable */ +/** + * @} + */ + +/** @defgroup UART_Rx_Tx_Swap UART Advanced Feature RX TX Pins Swap + * @{ + */ +#define UART_ADVFEATURE_SWAP_DISABLE (0x00000000U) /*!< TX/RX pins swap disable */ +#define UART_ADVFEATURE_SWAP_ENABLE ((uint32_t)USART_CR2_SWAP) /*!< TX/RX pins swap enable */ +/** + * @} + */ + +/** @defgroup UART_Overrun_Disable UART Advanced Feature Overrun Disable + * @{ + */ +#define UART_ADVFEATURE_OVERRUN_ENABLE (0x00000000U) /*!< RX overrun enable */ +#define UART_ADVFEATURE_OVERRUN_DISABLE ((uint32_t)USART_CR3_OVRDIS) /*!< RX overrun disable */ +/** + * @} + */ + +/** @defgroup UART_AutoBaudRate_Enable UART Advanced Feature Auto BaudRate Enable + * @{ + */ +#define UART_ADVFEATURE_AUTOBAUDRATE_DISABLE (0x00000000U) /*!< RX Auto Baud rate detection enable */ +#define UART_ADVFEATURE_AUTOBAUDRATE_ENABLE ((uint32_t)USART_CR2_ABREN) /*!< RX Auto Baud rate detection disable */ +/** + * @} + */ + +/** @defgroup UART_DMA_Disable_on_Rx_Error UART Advanced Feature DMA Disable On Rx Error + * @{ + */ +#define UART_ADVFEATURE_DMA_ENABLEONRXERROR (0x00000000U) /*!< DMA enable on Reception Error */ +#define UART_ADVFEATURE_DMA_DISABLEONRXERROR ((uint32_t)USART_CR3_DDRE) /*!< DMA disable on Reception Error */ +/** + * @} + */ + +/** @defgroup UART_MSB_First UART Advanced Feature MSB First + * @{ + */ +#define UART_ADVFEATURE_MSBFIRST_DISABLE (0x00000000U) /*!< Most significant bit sent/received first disable */ +#define UART_ADVFEATURE_MSBFIRST_ENABLE ((uint32_t)USART_CR2_MSBFIRST) /*!< Most significant bit sent/received first enable */ +/** + * @} + */ + +/** @defgroup UART_Stop_Mode_Enable UART Advanced Feature Stop Mode Enable + * @{ + */ +#define UART_ADVFEATURE_STOPMODE_DISABLE (0x00000000U) /*!< UART stop mode disable */ +#define UART_ADVFEATURE_STOPMODE_ENABLE ((uint32_t)USART_CR1_UESM) /*!< UART stop mode enable */ +/** + * @} + */ + +/** @defgroup UART_Mute_Mode UART Advanced Feature Mute Mode Enable + * @{ + */ +#define UART_ADVFEATURE_MUTEMODE_DISABLE (0x00000000U) /*!< UART mute mode disable */ +#define UART_ADVFEATURE_MUTEMODE_ENABLE ((uint32_t)USART_CR1_MME) /*!< UART mute mode enable */ +/** + * @} + */ + +/** @defgroup UART_CR2_ADDRESS_LSB_POS UART Address-matching LSB Position In CR2 Register + * @{ + */ +#define UART_CR2_ADDRESS_LSB_POS ( 24U) /*!< UART address-matching LSB position in CR2 register */ +/** + * @} + */ + +/** @defgroup UART_WakeUp_from_Stop_Selection UART WakeUp From Stop Selection + * @{ + */ +#define UART_WAKEUP_ON_ADDRESS (0x00000000U) /*!< UART wake-up on address */ +#define UART_WAKEUP_ON_STARTBIT ((uint32_t)USART_CR3_WUS_1) /*!< UART wake-up on start bit */ +#define UART_WAKEUP_ON_READDATA_NONEMPTY ((uint32_t)USART_CR3_WUS) /*!< UART wake-up on receive data register not empty */ +/** + * @} + */ + +/** @defgroup UART_DriverEnable_Polarity UART DriverEnable Polarity + * @{ + */ +#define UART_DE_POLARITY_HIGH (0x00000000U) /*!< Driver enable signal is active high */ +#define UART_DE_POLARITY_LOW ((uint32_t)USART_CR3_DEP) /*!< Driver enable signal is active low */ +/** + * @} + */ + +/** @defgroup UART_CR1_DEAT_ADDRESS_LSB_POS UART Driver Enable Assertion Time LSB Position In CR1 Register + * @{ + */ +#define UART_CR1_DEAT_ADDRESS_LSB_POS ( 21U) /*!< UART Driver Enable assertion time LSB position in CR1 register */ +/** + * @} + */ + +/** @defgroup UART_CR1_DEDT_ADDRESS_LSB_POS UART Driver Enable DeAssertion Time LSB Position In CR1 Register + * @{ + */ +#define UART_CR1_DEDT_ADDRESS_LSB_POS ( 16U) /*!< UART Driver Enable de-assertion time LSB position in CR1 register */ +/** + * @} + */ + +/** @defgroup UART_Interruption_Mask UART Interruptions Flag Mask + * @{ + */ +#define UART_IT_MASK (0x001FU) /*!< UART interruptions flags mask */ +/** + * @} + */ + +/** @defgroup UART_TimeOut_Value UART polling-based communications time-out value + * @{ + */ +#define HAL_UART_TIMEOUT_VALUE 0x1FFFFFF /*!< UART polling-based communications time-out value */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/** @defgroup UART_Exported_Macros UART Exported Macros + * @{ + */ + +/** @brief Reset UART handle states. + * @param __HANDLE__ UART handle. + * @retval None + */ +#define __HAL_UART_RESET_HANDLE_STATE(__HANDLE__) do{ \ + (__HANDLE__)->gState = HAL_UART_STATE_RESET; \ + (__HANDLE__)->RxState = HAL_UART_STATE_RESET; \ + } while(0U) +/** @brief Flush the UART Data registers. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_FLUSH_DRREGISTER(__HANDLE__) \ + do{ \ + SET_BIT((__HANDLE__)->Instance->RQR, UART_RXDATA_FLUSH_REQUEST); \ + SET_BIT((__HANDLE__)->Instance->RQR, UART_TXDATA_FLUSH_REQUEST); \ + } while(0U) + +/** @brief Clear the specified UART pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be any combination of the following values: + * @arg @ref UART_CLEAR_PEF Parity Error Clear Flag + * @arg @ref UART_CLEAR_FEF Framing Error Clear Flag + * @arg @ref UART_CLEAR_NEF Noise detected Clear Flag + * @arg @ref UART_CLEAR_OREF Overrun Error Clear Flag + * @arg @ref UART_CLEAR_IDLEF IDLE line detected Clear Flag + * @arg @ref UART_CLEAR_TCF Transmission Complete Clear Flag + * @arg @ref UART_CLEAR_LBDF LIN Break Detection Clear Flag (not available on all devices) + * @arg @ref UART_CLEAR_CTSF CTS Interrupt Clear Flag + * @arg @ref UART_CLEAR_RTOF Receiver Time Out Clear Flag + * @arg @ref UART_CLEAR_EOBF End Of Block Clear Flag (not available on all devices) + * @arg @ref UART_CLEAR_CMF Character Match Clear Flag + * @arg @ref UART_CLEAR_WUF Wake Up from stop mode Clear Flag (not available on all devices) + * @retval None + */ +#define __HAL_UART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) + +/** @brief Clear the UART PE pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_CLEAR_PEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_PEF) + +/** @brief Clear the UART FE pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_CLEAR_FEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_FEF) + +/** @brief Clear the UART NE pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_CLEAR_NEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_NEF) + +/** @brief Clear the UART ORE pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_CLEAR_OREFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_OREF) + +/** @brief Clear the UART IDLE pending flag. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_IDLEF) + +/** @brief Check whether the specified UART flag is set or not. + * @param __HANDLE__ specifies the UART Handle. + * @param __FLAG__ specifies the flag to check. + * This parameter can be one of the following values: + * @arg @ref UART_FLAG_REACK Receive enable acknowledge flag + * @arg @ref UART_FLAG_TEACK Transmit enable acknowledge flag + * @arg @ref UART_FLAG_WUF Wake up from stop mode flag + * @arg @ref UART_FLAG_RWU Receiver wake up flag + * @arg @ref UART_FLAG_SBKF Send Break flag + * @arg @ref UART_FLAG_CMF Character match flag + * @arg @ref UART_FLAG_BUSY Busy flag + * @arg @ref UART_FLAG_ABRF Auto Baud rate detection flag + * @arg @ref UART_FLAG_ABRE Auto Baud rate detection error flag + * @arg @ref UART_FLAG_EOBF End of block flag + * @arg @ref UART_FLAG_RTOF Receiver timeout flag + * @arg @ref UART_FLAG_CTS CTS Change flag (not available for UART4 and UART5) + * @arg @ref UART_FLAG_LBDF LIN Break detection flag + * @arg @ref UART_FLAG_TXE Transmit data register empty flag + * @arg @ref UART_FLAG_TC Transmission Complete flag + * @arg @ref UART_FLAG_RXNE Receive data register not empty flag + * @arg @ref UART_FLAG_IDLE Idle Line detection flag + * @arg @ref UART_FLAG_ORE Overrun Error flag + * @arg @ref UART_FLAG_NE Noise Error flag + * @arg @ref UART_FLAG_FE Framing Error flag + * @arg @ref UART_FLAG_PE Parity Error flag + * @retval The new state of __FLAG__ (TRUE or FALSE). + */ +#define __HAL_UART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__)) + +/** @brief Enable the specified UART interrupt. + * @param __HANDLE__ specifies the UART Handle. + * @param __INTERRUPT__ specifies the UART interrupt source to enable. + * This parameter can be one of the following values: + * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt + * @arg @ref UART_IT_CM Character match interrupt + * @arg @ref UART_IT_CTS CTS change interrupt + * @arg @ref UART_IT_LBD LIN Break detection interrupt + * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt + * @arg @ref UART_IT_TC Transmission complete interrupt + * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt + * @arg @ref UART_IT_IDLE Idle line detection interrupt + * @arg @ref UART_IT_PE Parity Error interrupt + * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) + * @retval None + */ +#define __HAL_UART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ + ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ + ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & UART_IT_MASK)))) + + +/** @brief Disable the specified UART interrupt. + * @param __HANDLE__ specifies the UART Handle. + * @param __INTERRUPT__ specifies the UART interrupt source to disable. + * This parameter can be one of the following values: + * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt + * @arg @ref UART_IT_CM Character match interrupt + * @arg @ref UART_IT_CTS CTS change interrupt + * @arg @ref UART_IT_LBD LIN Break detection interrupt + * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt + * @arg @ref UART_IT_TC Transmission complete interrupt + * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt + * @arg @ref UART_IT_IDLE Idle line detection interrupt + * @arg @ref UART_IT_PE Parity Error interrupt + * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) + * @retval None + */ +#define __HAL_UART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ + ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ + ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK)))) + +/** @brief Check whether the specified UART interrupt has occurred or not. + * @param __HANDLE__ specifies the UART Handle. + * @param __IT__ specifies the UART interrupt to check. + * This parameter can be one of the following values: + * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt + * @arg @ref UART_IT_CM Character match interrupt + * @arg @ref UART_IT_CTS CTS change interrupt (not available for UART4 and UART5) + * @arg @ref UART_IT_LBD LIN Break detection interrupt + * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt + * @arg @ref UART_IT_TC Transmission complete interrupt + * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt + * @arg @ref UART_IT_IDLE Idle line detection interrupt + * @arg @ref UART_IT_ORE Overrun Error interrupt + * @arg @ref UART_IT_NE Noise Error interrupt + * @arg @ref UART_IT_FE Framing Error interrupt + * @arg @ref UART_IT_PE Parity Error interrupt + * @retval The new state of __IT__ (TRUE or FALSE). + */ +#define __HAL_UART_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & (1U << ((__IT__)>> 0x08U))) + +/** @brief Check whether the specified UART interrupt source is enabled or not. + * @param __HANDLE__ specifies the UART Handle. + * @param __IT__ specifies the UART interrupt source to check. + * This parameter can be one of the following values: + * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt + * @arg @ref UART_IT_CM Character match interrupt + * @arg @ref UART_IT_CTS CTS change interrupt (not available for UART4 and UART5) + * @arg @ref UART_IT_LBD LIN Break detection interrupt + * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt + * @arg @ref UART_IT_TC Transmission complete interrupt + * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt + * @arg @ref UART_IT_IDLE Idle line detection interrupt + * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) + * @arg @ref UART_IT_PE Parity Error interrupt + * @retval The new state of __IT__ (TRUE or FALSE). + */ +#define __HAL_UART_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5U) == 1U)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5U) == 2U)? \ + (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (1U << (((uint16_t)(__IT__)) & UART_IT_MASK))) + +/** @brief Clear the specified UART ISR flag, in setting the proper ICR register flag. + * @param __HANDLE__ specifies the UART Handle. + * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set + * to clear the corresponding interrupt + * This parameter can be one of the following values: + * @arg @ref UART_CLEAR_PEF Parity Error Clear Flag + * @arg @ref UART_CLEAR_FEF Framing Error Clear Flag + * @arg @ref UART_CLEAR_NEF Noise detected Clear Flag + * @arg @ref UART_CLEAR_OREF Overrun Error Clear Flag + * @arg @ref UART_CLEAR_IDLEF IDLE line detected Clear Flag + * @arg @ref UART_CLEAR_TCF Transmission Complete Clear Flag + * @arg @ref UART_CLEAR_LBDF LIN Break Detection Clear Flag + * @arg @ref UART_CLEAR_CTSF CTS Interrupt Clear Flag + * @arg @ref UART_CLEAR_RTOF Receiver Time Out Clear Flag + * @arg @ref UART_CLEAR_EOBF End Of Block Clear Flag + * @arg @ref UART_CLEAR_CMF Character Match Clear Flag + * @arg @ref UART_CLEAR_WUF Wake Up from stop mode Clear Flag + * @retval None + */ +#define __HAL_UART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__)) + +/** @brief Set a specific UART request flag. + * @param __HANDLE__ specifies the UART Handle. + * @param __REQ__ specifies the request flag to set + * This parameter can be one of the following values: + * @arg @ref UART_AUTOBAUD_REQUEST Auto-Baud Rate Request + * @arg @ref UART_SENDBREAK_REQUEST Send Break Request + * @arg @ref UART_MUTE_MODE_REQUEST Mute Mode Request + * @arg @ref UART_RXDATA_FLUSH_REQUEST Receive Data flush Request + * @arg @ref UART_TXDATA_FLUSH_REQUEST Transmit data flush Request + * @retval None + */ +#define __HAL_UART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint32_t)(__REQ__)) + +/** @brief Enable the UART one bit sample method. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT) + +/** @brief Disable the UART one bit sample method. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT)) + +/** @brief Enable UART. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE) + +/** @brief Disable UART. + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) + +/** @brief Enable CTS flow control. + * @note This macro allows to enable CTS hardware flow control for a given UART instance, + * without need to call HAL_UART_Init() function. + * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. + * @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need + * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : + * - UART instance should have already been initialised (through call of HAL_UART_Init() ) + * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) + * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_HWCONTROL_CTS_ENABLE(__HANDLE__) \ + do{ \ + SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \ + (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_CTSE; \ + } while(0U) + +/** @brief Disable CTS flow control. + * @note This macro allows to disable CTS hardware flow control for a given UART instance, + * without need to call HAL_UART_Init() function. + * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. + * @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need + * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : + * - UART instance should have already been initialised (through call of HAL_UART_Init() ) + * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) + * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_HWCONTROL_CTS_DISABLE(__HANDLE__) \ + do{ \ + CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \ + (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_CTSE); \ + } while(0U) + +/** @brief Enable RTS flow control. + * @note This macro allows to enable RTS hardware flow control for a given UART instance, + * without need to call HAL_UART_Init() function. + * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. + * @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need + * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : + * - UART instance should have already been initialised (through call of HAL_UART_Init() ) + * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) + * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_HWCONTROL_RTS_ENABLE(__HANDLE__) \ + do{ \ + SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE); \ + (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_RTSE; \ + } while(0U) + +/** @brief Disable RTS flow control. + * @note This macro allows to disable RTS hardware flow control for a given UART instance, + * without need to call HAL_UART_Init() function. + * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. + * @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need + * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : + * - UART instance should have already been initialised (through call of HAL_UART_Init() ) + * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) + * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). + * @param __HANDLE__ specifies the UART Handle. + * @retval None + */ +#define __HAL_UART_HWCONTROL_RTS_DISABLE(__HANDLE__) \ + do{ \ + CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE);\ + (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_RTSE); \ + } while(0U) + +/** + * @} + */ + +/* Private macros --------------------------------------------------------*/ +/** @defgroup UART_Private_Macros UART Private Macros + * @{ + */ +/** @brief BRR division operation to set BRR register in 8-bit oversampling mode. + * @param __PCLK__ UART clock. + * @param __BAUD__ Baud rate set by the user. + * @retval Division result + */ +#define UART_DIV_SAMPLING8(__PCLK__, __BAUD__) ((((__PCLK__)*2U) + ((__BAUD__)/2U)) / (__BAUD__)) + +/** @brief BRR division operation to set BRR register in 16-bit oversampling mode. + * @param __PCLK__ UART clock. + * @param __BAUD__ Baud rate set by the user. + * @retval Division result + */ +#define UART_DIV_SAMPLING16(__PCLK__, __BAUD__) (((__PCLK__) + ((__BAUD__)/2U)) / (__BAUD__)) + +/** @brief Check UART Baud rate. + * @param __BAUDRATE__ Baudrate specified by the user. + * The maximum Baud Rate is derived from the maximum clock on F3 (i.e. 72 MHz) + * divided by the smallest oversampling used on the USART (i.e. 8) + * @retval SET (__BAUDRATE__ is valid) or RESET (__BAUDRATE__ is invalid) + */ +#define IS_UART_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 9000001U) + +/** @brief Check UART assertion time. + * @param __TIME__ 5-bit value assertion time. + * @retval Test result (TRUE or FALSE). + */ +#define IS_UART_ASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1FU) + +/** @brief Check UART deassertion time. + * @param __TIME__ 5-bit value deassertion time. + * @retval Test result (TRUE or FALSE). + */ +#define IS_UART_DEASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1FU) + +/** + * @brief Ensure that UART frame number of stop bits is valid. + * @param __STOPBITS__ UART frame number of stop bits. + * @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid) + */ +#define IS_UART_STOPBITS(__STOPBITS__) (((__STOPBITS__) == UART_STOPBITS_0_5) || \ + ((__STOPBITS__) == UART_STOPBITS_1) || \ + ((__STOPBITS__) == UART_STOPBITS_1_5) || \ + ((__STOPBITS__) == UART_STOPBITS_2)) + +/** + * @brief Ensure that UART frame parity is valid. + * @param __PARITY__ UART frame parity. + * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid) + */ +#define IS_UART_PARITY(__PARITY__) (((__PARITY__) == UART_PARITY_NONE) || \ + ((__PARITY__) == UART_PARITY_EVEN) || \ + ((__PARITY__) == UART_PARITY_ODD)) + +/** + * @brief Ensure that UART hardware flow control is valid. + * @param __CONTROL__ UART hardware flow control. + * @retval SET (__CONTROL__ is valid) or RESET (__CONTROL__ is invalid) + */ +#define IS_UART_HARDWARE_FLOW_CONTROL(__CONTROL__)\ + (((__CONTROL__) == UART_HWCONTROL_NONE) || \ + ((__CONTROL__) == UART_HWCONTROL_RTS) || \ + ((__CONTROL__) == UART_HWCONTROL_CTS) || \ + ((__CONTROL__) == UART_HWCONTROL_RTS_CTS)) + +/** + * @brief Ensure that UART communication mode is valid. + * @param __MODE__ UART communication mode. + * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) + */ +#define IS_UART_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(UART_MODE_TX_RX)))) == 0x00U) && ((__MODE__) != 0x00U)) + +/** + * @brief Ensure that UART state is valid. + * @param __STATE__ UART state. + * @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid) + */ +#define IS_UART_STATE(__STATE__) (((__STATE__) == UART_STATE_DISABLE) || \ + ((__STATE__) == UART_STATE_ENABLE)) + +/** + * @brief Ensure that UART oversampling is valid. + * @param __SAMPLING__ UART oversampling. + * @retval SET (__SAMPLING__ is valid) or RESET (__SAMPLING__ is invalid) + */ +#define IS_UART_OVERSAMPLING(__SAMPLING__) (((__SAMPLING__) == UART_OVERSAMPLING_16) || \ + ((__SAMPLING__) == UART_OVERSAMPLING_8)) + +/** + * @brief Ensure that UART frame sampling is valid. + * @param __ONEBIT__ UART frame sampling. + * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid) + */ +#define IS_UART_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == UART_ONE_BIT_SAMPLE_DISABLE) || \ + ((__ONEBIT__) == UART_ONE_BIT_SAMPLE_ENABLE)) + +/** + * @brief Ensure that Address Length detection parameter is valid. + * @param __ADDRESS__ UART Adress length value. + * @retval SET (__ADDRESS__ is valid) or RESET (__ADDRESS__ is invalid) + */ +#define IS_UART_ADDRESSLENGTH_DETECT(__ADDRESS__) (((__ADDRESS__) == UART_ADDRESS_DETECT_4B) || \ + ((__ADDRESS__) == UART_ADDRESS_DETECT_7B)) + +/** + * @brief Ensure that UART auto Baud rate detection mode is valid. + * @param __MODE__ UART auto Baud rate detection mode. + * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) + */ +#define IS_UART_ADVFEATURE_AUTOBAUDRATEMODE(__MODE__) (((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT) || \ + ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE) || \ + ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME) || \ + ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME)) + +/** + * @brief Ensure that UART receiver timeout setting is valid. + * @param __TIMEOUT__ UART receiver timeout setting. + * @retval SET (__TIMEOUT__ is valid) or RESET (__TIMEOUT__ is invalid) + */ +#define IS_UART_RECEIVER_TIMEOUT(__TIMEOUT__) (((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_DISABLE) || \ + ((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_ENABLE)) + +/** + * @brief Ensure that UART LIN state is valid. + * @param __LIN__ UART LIN state. + * @retval SET (__LIN__ is valid) or RESET (__LIN__ is invalid) + */ +#define IS_UART_LIN(__LIN__) (((__LIN__) == UART_LIN_DISABLE) || \ + ((__LIN__) == UART_LIN_ENABLE)) + +/** + * @brief Ensure that UART LIN break detection length is valid. + * @param __LENGTH__ UART LIN break detection length. + * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid) + */ +#define IS_UART_LIN_BREAK_DETECT_LENGTH(__LENGTH__) (((__LENGTH__) == UART_LINBREAKDETECTLENGTH_10B) || \ + ((__LENGTH__) == UART_LINBREAKDETECTLENGTH_11B)) + +/** + * @brief Ensure that UART DMA TX state is valid. + * @param __DMATX__ UART DMA TX state. + * @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid) + */ +#define IS_UART_DMA_TX(__DMATX__) (((__DMATX__) == UART_DMA_TX_DISABLE) || \ + ((__DMATX__) == UART_DMA_TX_ENABLE)) + +/** + * @brief Ensure that UART DMA RX state is valid. + * @param __DMARX__ UART DMA RX state. + * @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid) + */ +#define IS_UART_DMA_RX(__DMARX__) (((__DMARX__) == UART_DMA_RX_DISABLE) || \ + ((__DMARX__) == UART_DMA_RX_ENABLE)) + +/** + * @brief Ensure that UART half-duplex state is valid. + * @param __HDSEL__ UART half-duplex state. + * @retval SET (__HDSEL__ is valid) or RESET (__HDSEL__ is invalid) + */ +#define IS_UART_HALF_DUPLEX(__HDSEL__) (((__HDSEL__) == UART_HALF_DUPLEX_DISABLE) || \ + ((__HDSEL__) == UART_HALF_DUPLEX_ENABLE)) + +/** + * @brief Ensure that UART wake-up method is valid. + * @param __WAKEUP__ UART wake-up method . + * @retval SET (__WAKEUP__ is valid) or RESET (__WAKEUP__ is invalid) + */ +#define IS_UART_WAKEUPMETHOD(__WAKEUP__) (((__WAKEUP__) == UART_WAKEUPMETHOD_IDLELINE) || \ + ((__WAKEUP__) == UART_WAKEUPMETHOD_ADDRESSMARK)) + +/** + * @brief Ensure that UART advanced features initialization is valid. + * @param __INIT__ UART advanced features initialization. + * @retval SET (__INIT__ is valid) or RESET (__INIT__ is invalid) + */ +#define IS_UART_ADVFEATURE_INIT(__INIT__) ((__INIT__) <= (UART_ADVFEATURE_NO_INIT | \ + UART_ADVFEATURE_TXINVERT_INIT | \ + UART_ADVFEATURE_RXINVERT_INIT | \ + UART_ADVFEATURE_DATAINVERT_INIT | \ + UART_ADVFEATURE_SWAP_INIT | \ + UART_ADVFEATURE_RXOVERRUNDISABLE_INIT | \ + UART_ADVFEATURE_DMADISABLEONERROR_INIT | \ + UART_ADVFEATURE_AUTOBAUDRATE_INIT | \ + UART_ADVFEATURE_MSBFIRST_INIT)) + +/** + * @brief Ensure that UART frame TX inversion setting is valid. + * @param __TXINV__ UART frame TX inversion setting. + * @retval SET (__TXINV__ is valid) or RESET (__TXINV__ is invalid) + */ +#define IS_UART_ADVFEATURE_TXINV(__TXINV__) (((__TXINV__) == UART_ADVFEATURE_TXINV_DISABLE) || \ + ((__TXINV__) == UART_ADVFEATURE_TXINV_ENABLE)) + +/** + * @brief Ensure that UART frame RX inversion setting is valid. + * @param __RXINV__ UART frame RX inversion setting. + * @retval SET (__RXINV__ is valid) or RESET (__RXINV__ is invalid) + */ +#define IS_UART_ADVFEATURE_RXINV(__RXINV__) (((__RXINV__) == UART_ADVFEATURE_RXINV_DISABLE) || \ + ((__RXINV__) == UART_ADVFEATURE_RXINV_ENABLE)) + +/** + * @brief Ensure that UART frame data inversion setting is valid. + * @param __DATAINV__ UART frame data inversion setting. + * @retval SET (__DATAINV__ is valid) or RESET (__DATAINV__ is invalid) + */ +#define IS_UART_ADVFEATURE_DATAINV(__DATAINV__) (((__DATAINV__) == UART_ADVFEATURE_DATAINV_DISABLE) || \ + ((__DATAINV__) == UART_ADVFEATURE_DATAINV_ENABLE)) + +/** + * @brief Ensure that UART frame RX/TX pins swap setting is valid. + * @param __SWAP__ UART frame RX/TX pins swap setting. + * @retval SET (__SWAP__ is valid) or RESET (__SWAP__ is invalid) + */ +#define IS_UART_ADVFEATURE_SWAP(__SWAP__) (((__SWAP__) == UART_ADVFEATURE_SWAP_DISABLE) || \ + ((__SWAP__) == UART_ADVFEATURE_SWAP_ENABLE)) + +/** + * @brief Ensure that UART frame overrun setting is valid. + * @param __OVERRUN__ UART frame overrun setting. + * @retval SET (__OVERRUN__ is valid) or RESET (__OVERRUN__ is invalid) + */ +#define IS_UART_OVERRUN(__OVERRUN__) (((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_ENABLE) || \ + ((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_DISABLE)) + +/** + * @brief Ensure that UART auto Baud rate state is valid. + * @param __AUTOBAUDRATE__ UART auto Baud rate state. + * @retval SET (__AUTOBAUDRATE__ is valid) or RESET (__AUTOBAUDRATE__ is invalid) + */ +#define IS_UART_ADVFEATURE_AUTOBAUDRATE(__AUTOBAUDRATE__) (((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_DISABLE) || \ + ((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_ENABLE)) + +/** + * @brief Ensure that UART DMA enabling or disabling on error setting is valid. + * @param __DMA__ UART DMA enabling or disabling on error setting. + * @retval SET (__DMA__ is valid) or RESET (__DMA__ is invalid) + */ +#define IS_UART_ADVFEATURE_DMAONRXERROR(__DMA__) (((__DMA__) == UART_ADVFEATURE_DMA_ENABLEONRXERROR) || \ + ((__DMA__) == UART_ADVFEATURE_DMA_DISABLEONRXERROR)) + +/** + * @brief Ensure that UART frame MSB first setting is valid. + * @param __MSBFIRST__ UART frame MSB first setting. + * @retval SET (__MSBFIRST__ is valid) or RESET (__MSBFIRST__ is invalid) + */ +#define IS_UART_ADVFEATURE_MSBFIRST(__MSBFIRST__) (((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_DISABLE) || \ + ((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_ENABLE)) + +/** + * @brief Ensure that UART stop mode state is valid. + * @param __STOPMODE__ UART stop mode state. + * @retval SET (__STOPMODE__ is valid) or RESET (__STOPMODE__ is invalid) + */ +#define IS_UART_ADVFEATURE_STOPMODE(__STOPMODE__) (((__STOPMODE__) == UART_ADVFEATURE_STOPMODE_DISABLE) || \ + ((__STOPMODE__) == UART_ADVFEATURE_STOPMODE_ENABLE)) + +/** + * @brief Ensure that UART mute mode state is valid. + * @param __MUTE__ UART mute mode state. + * @retval SET (__MUTE__ is valid) or RESET (__MUTE__ is invalid) + */ +#define IS_UART_MUTE_MODE(__MUTE__) (((__MUTE__) == UART_ADVFEATURE_MUTEMODE_DISABLE) || \ + ((__MUTE__) == UART_ADVFEATURE_MUTEMODE_ENABLE)) + +/** + * @brief Ensure that UART wake-up selection is valid. + * @param __WAKE__ UART wake-up selection. + * @retval SET (__WAKE__ is valid) or RESET (__WAKE__ is invalid) + */ +#define IS_UART_WAKEUP_SELECTION(__WAKE__) (((__WAKE__) == UART_WAKEUP_ON_ADDRESS) || \ + ((__WAKE__) == UART_WAKEUP_ON_STARTBIT) || \ + ((__WAKE__) == UART_WAKEUP_ON_READDATA_NONEMPTY)) + +/** + * @brief Ensure that UART driver enable polarity is valid. + * @param __POLARITY__ UART driver enable polarity. + * @retval SET (__POLARITY__ is valid) or RESET (__POLARITY__ is invalid) + */ +#define IS_UART_DE_POLARITY(__POLARITY__) (((__POLARITY__) == UART_DE_POLARITY_HIGH) || \ + ((__POLARITY__) == UART_DE_POLARITY_LOW)) + +/** + * @brief Ensure that UART request parameter is valid. + * @param __PARAM__ UART request parameter. + * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) + */ +#define IS_UART_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == UART_AUTOBAUD_REQUEST) || \ + ((__PARAM__) == UART_SENDBREAK_REQUEST) || \ + ((__PARAM__) == UART_MUTE_MODE_REQUEST) || \ + ((__PARAM__) == UART_RXDATA_FLUSH_REQUEST) || \ + ((__PARAM__) == UART_TXDATA_FLUSH_REQUEST)) + +/** + * @} + */ + +/* Include UART HAL Extended module */ +#include "stm32f3xx_hal_uart_ex.h" + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup UART_Exported_Functions UART Exported Functions + * @{ + */ + +/** @addtogroup UART_Exported_Functions_Group1 Initialization and de-initialization functions + * @{ + */ + +/* Initialization and de-initialization functions ****************************/ +HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_LIN_Init(UART_HandleTypeDef *huart, uint32_t BreakDetectLength); +HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod); +HAL_StatusTypeDef HAL_UART_DeInit (UART_HandleTypeDef *huart); +void HAL_UART_MspInit(UART_HandleTypeDef *huart); +void HAL_UART_MspDeInit(UART_HandleTypeDef *huart); + +/** + * @} + */ + +/** @addtogroup UART_Exported_Functions_Group2 IO operation functions + * @{ + */ + +/* IO operation functions *****************************************************/ +HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); +HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart); +/* Transfer Abort functions */ +HAL_StatusTypeDef HAL_UART_Abort(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_AbortTransmit(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_AbortReceive(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_Abort_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_AbortTransmit_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UART_AbortReceive_IT(UART_HandleTypeDef *huart); + +void HAL_UART_IRQHandler(UART_HandleTypeDef *huart); +void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart); +void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart); +void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart); +void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart); +void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart); +void HAL_UART_AbortCpltCallback (UART_HandleTypeDef *huart); +void HAL_UART_AbortTransmitCpltCallback (UART_HandleTypeDef *huart); +void HAL_UART_AbortReceiveCpltCallback (UART_HandleTypeDef *huart); + +/** + * @} + */ + +/** @addtogroup UART_Exported_Functions_Group3 Peripheral Control functions + * @{ + */ + +/* Peripheral Control functions ************************************************/ +HAL_StatusTypeDef HAL_MultiProcessor_EnableMuteMode(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_MultiProcessor_DisableMuteMode(UART_HandleTypeDef *huart); +void HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_LIN_SendBreak(UART_HandleTypeDef *huart); + +/** + * @} + */ + +/** @addtogroup UART_Exported_Functions_Group4 Peripheral State and Error functions + * @{ + */ + +/* Peripheral State and Errors functions **************************************************/ +HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart); +uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart); + +/** + * @} + */ + +/** + * @} + */ + +/* Private functions -----------------------------------------------------------*/ +/** @addtogroup UART_Private_Functions UART Private Functions + * @{ + */ +HAL_StatusTypeDef UART_SetConfig(UART_HandleTypeDef *huart); +void UART_AdvFeatureConfig(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_CheckIdleState(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_WaitOnFlagUntilTimeout(UART_HandleTypeDef *huart, uint32_t Flag, FlagStatus Status, uint32_t Tickstart, uint32_t Timeout); +HAL_StatusTypeDef UART_Transmit_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_EndTransmit_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_Receive_IT(UART_HandleTypeDef *huart); +void UART_Wakeup_AddressConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection); + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_UART_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart_ex.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart_ex.h new file mode 100644 index 00000000..bf491b70 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart_ex.h @@ -0,0 +1,475 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_uart_ex.h + * @author MCD Application Team + * @brief Header file of UART HAL Extended module. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_UART_EX_H +#define __STM32F3xx_HAL_UART_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup UARTEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup UARTEx_Exported_Constants UARTEx Exported Constants + * @{ + */ + +/** @defgroup UARTEx_Word_Length UARTEx Word Length + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define UART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1) /*!< 7-bit long UART frame */ +#define UART_WORDLENGTH_8B (0x00000000U) /*!< 8-bit long UART frame */ +#define UART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0) /*!< 9-bit long UART frame */ +#else +#define UART_WORDLENGTH_8B (0x00000000U) /*!< 8-bit long UART frame */ +#define UART_WORDLENGTH_9B ((uint32_t)USART_CR1_M) /*!< 9-bit long UART frame */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macros -----------------------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup UARTEx_Exported_Functions + * @{ + */ + +/** @addtogroup UARTEx_Exported_Functions_Group1 + * @{ + */ + +/* Initialization and de-initialization functions ****************************/ +HAL_StatusTypeDef HAL_RS485Ex_Init(UART_HandleTypeDef *huart, uint32_t Polarity, uint32_t AssertionTime, uint32_t DeassertionTime); + +/** + * @} + */ + +/* IO operation functions *****************************************************/ + +/** @addtogroup UARTEx_Exported_Functions_Group3 + * @{ + */ + +/* Peripheral Control functions **********************************************/ +HAL_StatusTypeDef HAL_UARTEx_StopModeWakeUpSourceConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection); +HAL_StatusTypeDef HAL_UARTEx_EnableStopMode(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_UARTEx_DisableStopMode(UART_HandleTypeDef *huart); +HAL_StatusTypeDef HAL_MultiProcessorEx_AddressLength_Set(UART_HandleTypeDef *huart, uint32_t AddressLength); +void HAL_UARTEx_WakeupCallback(UART_HandleTypeDef *huart); + +/** + * @} + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup UARTEx_Private_Macros UARTEx Private Macros + * @{ + */ + +/** @brief Report the UART clock source. + * @param __HANDLE__ specifies the UART Handle. + * @param __CLOCKSOURCE__ output variable. + * @retval UART clocking source, written in __CLOCKSOURCE__. + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) +#define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ + do { \ + if((__HANDLE__)->Instance == USART1) \ + { \ + switch(__HAL_RCC_GET_USART1_SOURCE()) \ + { \ + case RCC_USART1CLKSOURCE_PCLK2: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK2; \ + break; \ + case RCC_USART1CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART1CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART1CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == USART2) \ + { \ + switch(__HAL_RCC_GET_USART2_SOURCE()) \ + { \ + case RCC_USART2CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_USART2CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART2CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART2CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == USART3) \ + { \ + switch(__HAL_RCC_GET_USART3_SOURCE()) \ + { \ + case RCC_USART3CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_USART3CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART3CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART3CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == UART4) \ + { \ + switch(__HAL_RCC_GET_UART4_SOURCE()) \ + { \ + case RCC_UART4CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_UART4CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_UART4CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_UART4CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if ((__HANDLE__)->Instance == UART5) \ + { \ + switch(__HAL_RCC_GET_UART5_SOURCE()) \ + { \ + case RCC_UART5CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_UART5CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_UART5CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_UART5CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else \ + { \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + } \ + } while(0U) +#elif defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ + do { \ + if((__HANDLE__)->Instance == USART1) \ + { \ + switch(__HAL_RCC_GET_USART1_SOURCE()) \ + { \ + case RCC_USART1CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_USART1CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART1CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART1CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == USART2) \ + { \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + } \ + else if((__HANDLE__)->Instance == USART3) \ + { \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + } \ + else \ + { \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + } \ + } while(0U) +#else +#define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ + do { \ + if((__HANDLE__)->Instance == USART1) \ + { \ + switch(__HAL_RCC_GET_USART1_SOURCE()) \ + { \ + case RCC_USART1CLKSOURCE_PCLK2: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK2; \ + break; \ + case RCC_USART1CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART1CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART1CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == USART2) \ + { \ + switch(__HAL_RCC_GET_USART2_SOURCE()) \ + { \ + case RCC_USART2CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_USART2CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART2CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART2CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else if((__HANDLE__)->Instance == USART3) \ + { \ + switch(__HAL_RCC_GET_USART3_SOURCE()) \ + { \ + case RCC_USART3CLKSOURCE_PCLK1: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \ + break; \ + case RCC_USART3CLKSOURCE_HSI: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \ + break; \ + case RCC_USART3CLKSOURCE_SYSCLK: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \ + break; \ + case RCC_USART3CLKSOURCE_LSE: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \ + break; \ + default: \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + break; \ + } \ + } \ + else \ + { \ + (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \ + } \ + } while(0U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + + +/** @brief Compute the UART mask to apply to retrieve the received data + * according to the word length and to the parity bits activation. + * @note If PCE = 1, the parity bit is not included in the data extracted + * by the reception API(). + * This masking operation is not carried out in the case of + * DMA transfers. + * @param __HANDLE__ specifies the UART Handle. + * @retval None, the mask to apply to UART RDR register is stored in (__HANDLE__)->Mask field. + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define UART_MASK_COMPUTATION(__HANDLE__) \ + do { \ + if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \ + { \ + if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \ + { \ + (__HANDLE__)->Mask = 0x01FFU ; \ + } \ + else \ + { \ + (__HANDLE__)->Mask = 0x00FFU ; \ + } \ + } \ + else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \ + { \ + if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \ + { \ + (__HANDLE__)->Mask = 0x00FFU ; \ + } \ + else \ + { \ + (__HANDLE__)->Mask = 0x007FU ; \ + } \ + } \ + else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_7B) \ + { \ + if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \ + { \ + (__HANDLE__)->Mask = 0x007FU ; \ + } \ + else \ + { \ + (__HANDLE__)->Mask = 0x003FU ; \ + } \ + } \ +} while(0U) +#else +#define UART_MASK_COMPUTATION(__HANDLE__) \ + do { \ + if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \ + { \ + if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \ + { \ + (__HANDLE__)->Mask = 0x01FFU ; \ + } \ + else \ + { \ + (__HANDLE__)->Mask = 0x00FFU ; \ + } \ + } \ + else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \ + { \ + if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \ + { \ + (__HANDLE__)->Mask = 0x00FFU ; \ + } \ + else \ + { \ + (__HANDLE__)->Mask = 0x007FU ; \ + } \ + } \ +} while(0U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @brief Ensure that UART frame length is valid. + * @param __LENGTH__ UART frame length. + * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid) + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +#define IS_UART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == UART_WORDLENGTH_7B) || \ + ((__LENGTH__) == UART_WORDLENGTH_8B) || \ + ((__LENGTH__) == UART_WORDLENGTH_9B)) +#else +#define IS_UART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == UART_WORDLENGTH_8B) || \ + ((__LENGTH__) == UART_WORDLENGTH_9B)) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/* Private functions ---------------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_UART_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c new file mode 100644 index 00000000..5be17ad4 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c @@ -0,0 +1,486 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal.c + * @author MCD Application Team + * @brief HAL module driver. + * This is the common part of the HAL initialization + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The common HAL driver contains a set of generic and common APIs that can be + used by the PPP peripheral drivers and the user to start using the HAL. + [..] + The HAL contains two APIs categories: + (+) HAL Initialization and de-initialization functions + (+) HAL Control functions + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup HAL HAL + * @brief HAL module driver. + * @{ + */ + +#ifdef HAL_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup HAL_Private Constants + * @{ + */ +/** + * @brief STM32F3xx HAL Driver version number V1.5.0 + */ +#define __STM32F3xx_HAL_VERSION_MAIN (0x01U) /*!< [31:24] main version */ +#define __STM32F3xx_HAL_VERSION_SUB1 (0x05U) /*!< [23:16] sub1 version */ +#define __STM32F3xx_HAL_VERSION_SUB2 (0x00U) /*!< [15:8] sub2 version */ +#define __STM32F3xx_HAL_VERSION_RC (0x00U) /*!< [7:0] release candidate */ +#define __STM32F3xx_HAL_VERSION ((__STM32F3xx_HAL_VERSION_MAIN << 24U)\ + |(__STM32F3xx_HAL_VERSION_SUB1 << 16U)\ + |(__STM32F3xx_HAL_VERSION_SUB2 << 8U )\ + |(__STM32F3xx_HAL_VERSION_RC)) + +#define IDCODE_DEVID_MASK (0x00000FFFU) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/** @defgroup HAL_Private_Variables HAL Private Variables + * @{ + */ +__IO uint32_t uwTick; +/** + * @} + */ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup HAL_Exported_Functions HAL Exported Functions + * @{ + */ + +/** @defgroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Initializes the Flash interface, the NVIC allocation and initial clock + configuration. It initializes the source of time base also when timeout + is needed and the backup domain when enabled. + (+) de-Initializes common part of the HAL. + (+) Configure The time base source to have 1ms time base with a dedicated + Tick interrupt priority. + (++) Systick timer is used by default as source of time base, but user + can eventually implement his proper time base source (a general purpose + timer for example or other time source), keeping in mind that Time base + duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and + handled in milliseconds basis. + (++) Time base configuration function (HAL_InitTick ()) is called automatically + at the beginning of the program after reset by HAL_Init() or at any time + when clock is configured, by HAL_RCC_ClockConfig(). + (++) Source of time base is configured to generate interrupts at regular + time intervals. Care must be taken if HAL_Delay() is called from a + peripheral ISR process, the Tick interrupt line must have higher priority + (numerically lower) than the peripheral interrupt. Otherwise the caller + ISR process will be blocked. + (++) functions affecting time base configurations are declared as __Weak + to make override possible in case of other implementations in user file. + +@endverbatim + * @{ + */ + +/** + * @brief This function configures the Flash prefetch, + * Configures time base source, NVIC and Low level hardware + * @note This function is called at the beginning of program after reset and before + * the clock configuration + * + * @note The Systick configuration is based on HSI clock, as HSI is the clock + * used after a system Reset and the NVIC configuration is set to Priority group 4 + * + * @note The time base configuration is based on MSI clock when exting from Reset. + * Once done, time base tick start incrementing. + * In the default implementation,Systick is used as source of time base. + * The tick variable is incremented each 1ms in its ISR. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_Init(void) +{ + /* Configure Flash prefetch */ +#if (PREFETCH_ENABLE != 0U) + __HAL_FLASH_PREFETCH_BUFFER_ENABLE(); +#endif /* PREFETCH_ENABLE */ + + /* Set Interrupt Group Priority */ + HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4); + + /* Enable systick and configure 1ms tick (default clock after Reset is HSI) */ + HAL_InitTick(TICK_INT_PRIORITY); + + /* Init the low level hardware */ + HAL_MspInit(); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief This function de-Initializes common part of the HAL and stops the source + * of time base. + * @note This function is optional. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DeInit(void) +{ + /* Reset of all peripherals */ + __HAL_RCC_APB1_FORCE_RESET(); + __HAL_RCC_APB1_RELEASE_RESET(); + + __HAL_RCC_APB2_FORCE_RESET(); + __HAL_RCC_APB2_RELEASE_RESET(); + + __HAL_RCC_AHB_FORCE_RESET(); + __HAL_RCC_AHB_RELEASE_RESET(); + + /* De-Init the low level hardware */ + HAL_MspDeInit(); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Initializes the MSP. + * @retval None + */ +__weak void HAL_MspInit(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes the MSP. + * @retval None + */ +__weak void HAL_MspDeInit(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief This function configures the source of the time base. + * The time source is configured to have 1ms time base with a dedicated + * Tick interrupt priority. + * @note This function is called automatically at the beginning of program after + * reset by HAL_Init() or at any time when clock is reconfigured by HAL_RCC_ClockConfig(). + * @note In the default implementation , SysTick timer is the source of time base. + * It is used to generate interrupts at regular time intervals. + * Care must be taken if HAL_Delay() is called from a peripheral ISR process, + * The the SysTick interrupt must have higher priority (numerically lower) + * than the peripheral interrupt. Otherwise the caller ISR process will be blocked. + * The function is declared as __Weak to be overwritten in case of other + * implementation in user file. + * @param TickPriority Tick interrupt priority. + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority) +{ + /*Configure the SysTick to have interrupt in 1ms time basis*/ + HAL_SYSTICK_Config(SystemCoreClock / 1000U); + + /*Configure the SysTick IRQ priority */ + HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority ,0U); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup HAL_Exported_Functions_Group2 HAL Control functions + * @brief HAL Control functions + * +@verbatim + =============================================================================== + ##### HAL Control functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Provide a tick value in millisecond + (+) Provide a blocking delay in millisecond + (+) Suspend the time base source interrupt + (+) Resume the time base source interrupt + (+) Get the HAL API driver version + (+) Get the device identifier + (+) Get the device revision identifier + (+) Enable/Disable Debug module during Sleep mode + (+) Enable/Disable Debug module during STOP mode + (+) Enable/Disable Debug module during STANDBY mode + +@endverbatim + * @{ + */ + +/** + * @brief This function is called to increment a global variable "uwTick" + * used as application time base. + * @note In the default implementation, this variable is incremented each 1ms + * in Systick ISR. + * @note This function is declared as __weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_IncTick(void) +{ + uwTick++; +} + +/** + * @brief Povides a tick value in millisecond. + * @note The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @retval tick value + */ +__weak uint32_t HAL_GetTick(void) +{ + return uwTick; +} + +/** + * @brief This function provides accurate delay (in milliseconds) based + * on variable incremented. + * @note In the default implementation , SysTick timer is the source of time base. + * It is used to generate interrupts at regular time intervals where uwTick + * is incremented. + * The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @param Delay specifies the delay time length, in milliseconds. + * @retval None + */ +__weak void HAL_Delay(__IO uint32_t Delay) +{ + uint32_t tickstart = HAL_GetTick(); + uint32_t wait = Delay; + + /* Add a period to guarantee minimum wait */ + if (wait < HAL_MAX_DELAY) + { + wait++; + } + + while((HAL_GetTick() - tickstart) < wait) + { + } +} + +/** + * @brief Suspend Tick increment. + * @note In the default implementation , SysTick timer is the source of time base. It is + * used to generate interrupts at regular time intervals. Once HAL_SuspendTick() + * is called, the the SysTick interrupt will be disabled and so Tick increment + * is suspended. + * @note This function is declared as __weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_SuspendTick(void) + +{ + /* Disable SysTick Interrupt */ + SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk; + +} + +/** + * @brief Resume Tick increment. + * @note In the default implementation , SysTick timer is the source of time base. It is + * used to generate interrupts at regular time intervals. Once HAL_ResumeTick() + * is called, the the SysTick interrupt will be enabled and so Tick increment + * is resumed. + * The function is declared as __Weak to be overwritten in case of other + * implementations in user file. + * @retval None + */ +__weak void HAL_ResumeTick(void) +{ + /* Enable SysTick Interrupt */ + SysTick->CTRL |= SysTick_CTRL_TICKINT_Msk; + +} + +/** + * @brief This function returns the HAL revision + * @retval version : 0xXYZR (8bits for each decimal, R for RC) + */ +uint32_t HAL_GetHalVersion(void) +{ + return __STM32F3xx_HAL_VERSION; +} + +/** + * @brief Returns the device revision identifier. + * @retval Device revision identifier + */ +uint32_t HAL_GetREVID(void) +{ + return((DBGMCU->IDCODE) >> 16U); +} + +/** + * @brief Returns the device identifier. + * @retval Device identifier + */ +uint32_t HAL_GetDEVID(void) +{ + return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK); +} + +/** + * @brief Returns first word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw0(void) +{ + return(READ_REG(*((uint32_t *)UID_BASE))); +} + +/** + * @brief Returns second word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw1(void) +{ + return(READ_REG(*((uint32_t *)(UID_BASE + 4U)))); +} + +/** + * @brief Returns third word of the unique device identifier (UID based on 96 bits) + * @retval Device identifier + */ +uint32_t HAL_GetUIDw2(void) +{ + return(READ_REG(*((uint32_t *)(UID_BASE + 8U)))); +} + +/** + * @brief Enable the Debug Module during SLEEP mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGSleepMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Disable the Debug Module during SLEEP mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGSleepMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP); +} + +/** + * @brief Enable the Debug Module during STOP mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGStopMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Disable the Debug Module during STOP mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGStopMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP); +} + +/** + * @brief Enable the Debug Module during STANDBY mode + * @retval None + */ +void HAL_DBGMCU_EnableDBGStandbyMode(void) +{ + SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @brief Disable the Debug Module during STANDBY mode + * @retval None + */ +void HAL_DBGMCU_DisableDBGStandbyMode(void) +{ + CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c new file mode 100644 index 00000000..99f2bf70 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_can.c @@ -0,0 +1,1700 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_can.c + * @author MCD Application Team + * @brief CAN HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Controller Area Network (CAN) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral Control functions + * + Peripheral State and Error functions + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable the CAN controller interface clock using __HAL_RCC_CAN1_CLK_ENABLE(); + + (#) CAN pins configuration + (++) Enable the clock for the CAN GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (++) Connect and configure the involved CAN pins to AF9 using the + following function HAL_GPIO_Init(); + + (#) Initialise and configure the CAN using HAL_CAN_Init() function. + + (#) Transmit the desired CAN frame using HAL_CAN_Transmit() function. + + (#) Or transmit the desired CAN frame using HAL_CAN_Transmit_IT() function. + + (#) Receive a CAN frame using HAL_CAN_Receive() function. + + (#) Or receive a CAN frame using HAL_CAN_Receive_IT() function. + + *** Polling mode IO operation *** + ================================= + [..] + (+) Start the CAN peripheral transmission and wait the end of this operation + using HAL_CAN_Transmit(), at this stage user can specify the value of timeout + according to his end application + (+) Start the CAN peripheral reception and wait the end of this operation + using HAL_CAN_Receive(), at this stage user can specify the value of timeout + according to his end application + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Start the CAN peripheral transmission using HAL_CAN_Transmit_IT() + (+) Start the CAN peripheral reception using HAL_CAN_Receive_IT() + (+) Use HAL_CAN_IRQHandler() called under the used CAN Interrupt subroutine + (+) At CAN end of transmission HAL_CAN_TxCpltCallback() function is executed and user can + add his own code by customization of function pointer HAL_CAN_TxCpltCallback + (+) In case of CAN Error, HAL_CAN_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_CAN_ErrorCallback + + *** CAN HAL driver macros list *** + ============================================= + [..] + Below the list of most used macros in CAN HAL driver. + + (+) __HAL_CAN_ENABLE_IT: Enable the specified CAN interrupts + (+) __HAL_CAN_DISABLE_IT: Disable the specified CAN interrupts + (+) __HAL_CAN_GET_IT_SOURCE: Check if the specified CAN interrupt source is enabled or disabled + (+) __HAL_CAN_CLEAR_FLAG: Clear the CAN's pending flags + (+) __HAL_CAN_GET_FLAG: Get the selected CAN's flag status + + [..] + (@) You can refer to the CAN HAL driver header file for more useful macros + + @endverbatim + + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup CAN CAN + * @brief CAN driver modules + * @{ + */ + +#ifdef HAL_CAN_MODULE_ENABLED + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F302x8) || \ + defined(STM32F373xC) || defined(STM32F378xx) + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup CAN_Private_Constants CAN Private Constants + * @{ + */ +#define CAN_TIMEOUT_VALUE 10U +/** + * @} + */ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup CAN_Private_Functions CAN Private Functions + * @{ + */ +static HAL_StatusTypeDef CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber); +static HAL_StatusTypeDef CAN_Transmit_IT(CAN_HandleTypeDef* hcan); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup CAN_Exported_Functions CAN Exported Functions + * @{ + */ + +/** @defgroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + ============================================================================== + ##### Initialization and de-initialization functions ##### + ============================================================================== + [..] This section provides functions allowing to: + (+) Initialize and configure the CAN. + (+) De-initialize the CAN. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the CAN peripheral according to the specified + * parameters in the CAN_InitStruct. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan) +{ + uint32_t status = CAN_INITSTATUS_FAILED; /* Default init status */ + uint32_t tickstart = 0U; + + /* Check CAN handle */ + if(hcan == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_CAN_ALL_INSTANCE(hcan->Instance)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.TTCM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.ABOM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.AWUM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.NART)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.RFLM)); + assert_param(IS_FUNCTIONAL_STATE(hcan->Init.TXFP)); + assert_param(IS_CAN_MODE(hcan->Init.Mode)); + assert_param(IS_CAN_SJW(hcan->Init.SJW)); + assert_param(IS_CAN_BS1(hcan->Init.BS1)); + assert_param(IS_CAN_BS2(hcan->Init.BS2)); + assert_param(IS_CAN_PRESCALER(hcan->Init.Prescaler)); + + if(hcan->State == HAL_CAN_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + hcan->Lock = HAL_UNLOCKED; + /* Init the low level hardware */ + HAL_CAN_MspInit(hcan); + } + + /* Initialize the CAN state*/ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Exit from sleep mode */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_SLEEP); + + /* Request initialisation */ + SET_BIT(hcan->Instance->MCR, CAN_MCR_INRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while(HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_INAK)) + { + if((HAL_GetTick()-tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + + /* Check acknowledge */ + if (HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK)) + { + /* Set the time triggered communication mode */ + if (hcan->Init.TTCM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_TTCM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_TTCM); + } + + /* Set the automatic bus-off management */ + if (hcan->Init.ABOM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_ABOM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_ABOM); + } + + /* Set the automatic wake-up mode */ + if (hcan->Init.AWUM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_AWUM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_AWUM); + } + + /* Set the no automatic retransmission */ + if (hcan->Init.NART == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_NART); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_NART); + } + + /* Set the receive FIFO locked mode */ + if (hcan->Init.RFLM == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_RFLM); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_RFLM); + } + + /* Set the transmit FIFO priority */ + if (hcan->Init.TXFP == ENABLE) + { + SET_BIT(hcan->Instance->MCR, CAN_MCR_TXFP); + } + else + { + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_TXFP); + } + + /* Set the bit timing register */ + WRITE_REG(hcan->Instance->BTR, (uint32_t)(hcan->Init.Mode | + hcan->Init.SJW | + hcan->Init.BS1 | + hcan->Init.BS2 | + (hcan->Init.Prescaler - 1U) )); + + /* Request leave initialisation */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_INRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK)) + { + if((HAL_GetTick()-tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + + /* Check acknowledged */ + if(HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_INAK)) + { + status = CAN_INITSTATUS_SUCCESS; + } + } + + if(status == CAN_INITSTATUS_SUCCESS) + { + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Initialize the CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Return function status */ + return HAL_OK; + } + else + { + /* Initialize the CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } +} + +/** + * @brief Configures the CAN reception filter according to the specified + * parameters in the CAN_FilterInitStruct. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param sFilterConfig pointer to a CAN_FilterConfTypeDef structure that + * contains the filter configuration information. + * @retval None + */ +HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig) +{ + uint32_t filternbrbitpos = 0U; + + /* Check the parameters */ + assert_param(IS_CAN_FILTER_NUMBER(sFilterConfig->FilterNumber)); + assert_param(IS_CAN_FILTER_MODE(sFilterConfig->FilterMode)); + assert_param(IS_CAN_FILTER_SCALE(sFilterConfig->FilterScale)); + assert_param(IS_CAN_FILTER_FIFO(sFilterConfig->FilterFIFOAssignment)); + assert_param(IS_FUNCTIONAL_STATE(sFilterConfig->FilterActivation)); + + filternbrbitpos = (1U) << sFilterConfig->FilterNumber; + + /* Initialisation mode for the filter */ + SET_BIT(hcan->Instance->FMR, CAN_FMR_FINIT); + + /* Filter Deactivation */ + CLEAR_BIT(hcan->Instance->FA1R, filternbrbitpos); + + /* Filter Scale */ + if (sFilterConfig->FilterScale == CAN_FILTERSCALE_16BIT) + { + /* 16-bit scale for the filter */ + CLEAR_BIT(hcan->Instance->FS1R, filternbrbitpos); + + /* First 16-bit identifier and First 16-bit mask */ + /* Or First 16-bit identifier and Second 16-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR1 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdLow) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdLow); + + /* Second 16-bit identifier and Second 16-bit mask */ + /* Or Third 16-bit identifier and Fourth 16-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR2 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdHigh); + } + + if (sFilterConfig->FilterScale == CAN_FILTERSCALE_32BIT) + { + /* 32-bit scale for the filter */ + SET_BIT(hcan->Instance->FS1R, filternbrbitpos); + + /* 32-bit identifier or First 32-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR1 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterIdLow); + + /* 32-bit mask or Second 32-bit identifier */ + hcan->Instance->sFilterRegister[sFilterConfig->FilterNumber].FR2 = + ((0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdHigh) << 16U) | + (0x0000FFFFU & (uint32_t)sFilterConfig->FilterMaskIdLow); + } + + /* Filter Mode */ + if (sFilterConfig->FilterMode == CAN_FILTERMODE_IDMASK) + { + /*Id/Mask mode for the filter*/ + CLEAR_BIT(hcan->Instance->FM1R, filternbrbitpos); + } + else /* CAN_FilterInitStruct->CAN_FilterMode == CAN_FilterMode_IdList */ + { + /*Identifier list mode for the filter*/ + SET_BIT(hcan->Instance->FM1R, filternbrbitpos); + } + + /* Filter FIFO assignment */ + if (sFilterConfig->FilterFIFOAssignment == CAN_FILTER_FIFO0) + { + /* FIFO 0 assignation for the filter */ + CLEAR_BIT(hcan->Instance->FFA1R, filternbrbitpos); + } + else + { + /* FIFO 1 assignation for the filter */ + SET_BIT(hcan->Instance->FFA1R, filternbrbitpos); + } + + /* Filter activation */ + if (sFilterConfig->FilterActivation == ENABLE) + { + SET_BIT(hcan->Instance->FA1R, filternbrbitpos); + } + + /* Leave the initialisation mode for the filter */ + CLEAR_BIT(hcan->Instance->FMR, ((uint32_t)CAN_FMR_FINIT)); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Deinitializes the CANx peripheral registers to their default reset values. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan) +{ + /* Check CAN handle */ + if(hcan == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_CAN_ALL_INSTANCE(hcan->Instance)); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* DeInit the low level hardware */ + HAL_CAN_MspDeInit(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Initializes the CAN MSP. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes the CAN MSP. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_MspDeInit could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup CAN_Exported_Functions_Group2 Input and Output operation functions + * @brief IO operation functions + * +@verbatim + ============================================================================== + ##### IO operation functions ##### + ============================================================================== + [..] This section provides functions allowing to: + (+) Transmit a CAN frame message. + (+) Receive a CAN frame message. + (+) Enter CAN peripheral in sleep mode. + (+) Wake up the CAN peripheral from sleep mode. + +@endverbatim + * @{ + */ + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef* hcan, uint32_t Timeout) +{ + uint32_t transmitmailbox = CAN_TXSTATUS_NOMAILBOX; + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_CAN_IDTYPE(hcan->pTxMsg->IDE)); + assert_param(IS_CAN_RTR(hcan->pTxMsg->RTR)); + assert_param(IS_CAN_DLC(hcan->pTxMsg->DLC)); + + if(((hcan->Instance->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) || \ + ((hcan->Instance->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) || \ + ((hcan->Instance->TSR&CAN_TSR_TME2) == CAN_TSR_TME2)) + { + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + } + + /* Select one empty transmit mailbox */ + if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME0)) + { + transmitmailbox = CAN_TXMAILBOX_0; + } + else if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME1)) + { + transmitmailbox = CAN_TXMAILBOX_1; + } + else + { + transmitmailbox = CAN_TXMAILBOX_2; + } + + /* Set up the Id */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR &= CAN_TI0R_TXRQ; + if (hcan->pTxMsg->IDE == CAN_ID_STD) + { + assert_param(IS_CAN_STDID(hcan->pTxMsg->StdId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->StdId << CAN_TI0R_STID_Pos) | \ + hcan->pTxMsg->RTR); + } + else + { + assert_param(IS_CAN_EXTID(hcan->pTxMsg->ExtId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->ExtId << CAN_TI0R_EXID_Pos) | \ + hcan->pTxMsg->IDE | \ + hcan->pTxMsg->RTR); + } + + /* Set up the DLC */ + hcan->pTxMsg->DLC &= (uint8_t)0x0000000FU; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR &= 0xFFFFFFF0U; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR |= hcan->pTxMsg->DLC; + + /* Set up the data field */ + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDLR, ((uint32_t)hcan->pTxMsg->Data[3] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[2] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[1] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[0] << CAN_TDL0R_DATA0_Pos)); + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDHR, ((uint32_t)hcan->pTxMsg->Data[7] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[6] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[5] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[4] << CAN_TDL0R_DATA0_Pos)); + + /* Request transmission */ + SET_BIT(hcan->Instance->sTxMailBox[transmitmailbox].TIR, CAN_TI0R_TXRQ); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Check End of transmission flag */ + while(!(__HAL_CAN_TRANSMIT_STATUS(hcan, transmitmailbox))) + { + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + + /* Cancel transmission */ + __HAL_CAN_CANCEL_TRANSMIT(hcan, transmitmailbox); + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + } + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_TX */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; + } + else + { + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } +} + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef* hcan) +{ + uint32_t transmitmailbox = CAN_TXSTATUS_NOMAILBOX; + + /* Check the parameters */ + assert_param(IS_CAN_IDTYPE(hcan->pTxMsg->IDE)); + assert_param(IS_CAN_RTR(hcan->pTxMsg->RTR)); + assert_param(IS_CAN_DLC(hcan->pTxMsg->DLC)); + + if(((hcan->Instance->TSR&CAN_TSR_TME0) == CAN_TSR_TME0) || \ + ((hcan->Instance->TSR&CAN_TSR_TME1) == CAN_TSR_TME1) || \ + ((hcan->Instance->TSR&CAN_TSR_TME2) == CAN_TSR_TME2)) + { + /* Process Locked */ + __HAL_LOCK(hcan); + + /* Select one empty transmit mailbox */ + if(HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME0)) + { + transmitmailbox = CAN_TXMAILBOX_0; + } + else if(HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME1)) + { + transmitmailbox = CAN_TXMAILBOX_1; + } + else + { + transmitmailbox = CAN_TXMAILBOX_2; + } + + /* Set up the Id */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR &= CAN_TI0R_TXRQ; + if(hcan->pTxMsg->IDE == CAN_ID_STD) + { + assert_param(IS_CAN_STDID(hcan->pTxMsg->StdId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->StdId << CAN_TI0R_STID_Pos) | \ + hcan->pTxMsg->RTR); + } + else + { + assert_param(IS_CAN_EXTID(hcan->pTxMsg->ExtId)); + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= ((hcan->pTxMsg->ExtId << CAN_TI0R_EXID_Pos) | \ + hcan->pTxMsg->IDE | \ + hcan->pTxMsg->RTR); + } + + /* Set up the DLC */ + hcan->pTxMsg->DLC &= (uint8_t)0x0000000FU; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR &= 0xFFFFFFF0U; + hcan->Instance->sTxMailBox[transmitmailbox].TDTR |= hcan->pTxMsg->DLC; + + /* Set up the data field */ + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDLR, ((uint32_t)hcan->pTxMsg->Data[3] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[2] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[1] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[0] << CAN_TDL0R_DATA0_Pos)); + WRITE_REG(hcan->Instance->sTxMailBox[transmitmailbox].TDHR, ((uint32_t)hcan->pTxMsg->Data[7] << CAN_TDL0R_DATA3_Pos) | + ((uint32_t)hcan->pTxMsg->Data[6] << CAN_TDL0R_DATA2_Pos) | + ((uint32_t)hcan->pTxMsg->Data[5] << CAN_TDL0R_DATA1_Pos) | + ((uint32_t)hcan->pTxMsg->Data[4] << CAN_TDL0R_DATA0_Pos)); + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + } + + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hcan); + + /* Request transmission */ + hcan->Instance->sTxMailBox[transmitmailbox].TIR |= CAN_TI0R_TXRQ; + + /* Enable interrupts: */ + /* - Enable Error warning Interrupt */ + /* - Enable Error passive Interrupt */ + /* - Enable Bus-off Interrupt */ + /* - Enable Last error code Interrupt */ + /* - Enable Error Interrupt */ + /* - Enable Transmit mailbox empty Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR | + CAN_IT_TME ); + } + else + { + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_ERROR; + + /* Return function status */ + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber FIFO number. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Receive(CAN_HandleTypeDef* hcan, uint8_t FIFONumber, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + CanRxMsgTypeDef* pRxMsg = NULL; + + /* Check the parameters */ + assert_param(IS_CAN_FIFO(FIFONumber)); + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Check if CAN state is not busy for RX FIFO0 */ + if ((FIFONumber == CAN_FIFO0) && ((hcan->State == HAL_CAN_STATE_BUSY_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Check if CAN state is not busy for RX FIFO1 */ + if ((FIFONumber == CAN_FIFO1) && ((hcan->State == HAL_CAN_STATE_BUSY_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + } + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Check pending message */ + while(__HAL_CAN_MSG_PENDING(hcan, FIFONumber) == 0U) + { + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + } + + /* Set RxMsg pointer */ + if(FIFONumber == CAN_FIFO0) + { + pRxMsg = hcan->pRxMsg; + } + else /* FIFONumber == CAN_FIFO1 */ + { + pRxMsg = hcan->pRx1Msg; + } + + /* Get the Id */ + pRxMsg->IDE = CAN_RI0R_IDE & hcan->Instance->sFIFOMailBox[FIFONumber].RIR; + if (pRxMsg->IDE == CAN_ID_STD) + { + pRxMsg->StdId = (CAN_RI0R_STID & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_TI0R_STID_Pos; + } + else + { + pRxMsg->ExtId = (0xFFFFFFF8U & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_EXID_Pos; + } + pRxMsg->RTR = (CAN_RI0R_RTR & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_RTR_Pos; + /* Get the DLC */ + pRxMsg->DLC = (CAN_RDT0R_DLC & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_DLC_Pos; + /* Get the FMI */ + pRxMsg->FMI = (CAN_RDT0R_FMI & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_FMI_Pos; + /* Get the FIFONumber */ + pRxMsg->FIFONumber = FIFONumber; + /* Get the data field */ + pRxMsg->Data[0] = (CAN_RDL0R_DATA0 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA0_Pos; + pRxMsg->Data[1] = (CAN_RDL0R_DATA1 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA1_Pos; + pRxMsg->Data[2] = (CAN_RDL0R_DATA2 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA2_Pos; + pRxMsg->Data[3] = (CAN_RDL0R_DATA3 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA3_Pos; + pRxMsg->Data[4] = (CAN_RDH0R_DATA4 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA4_Pos; + pRxMsg->Data[5] = (CAN_RDH0R_DATA5 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA5_Pos; + pRxMsg->Data[6] = (CAN_RDH0R_DATA6 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA6_Pos; + pRxMsg->Data[7] = (CAN_RDH0R_DATA7 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA7_Pos; + + /* Release the FIFO */ + if(FIFONumber == CAN_FIFO0) + { + /* Release FIFO0 */ + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO0); + } + else /* FIFONumber == CAN_FIFO1 */ + { + /* Release FIFO1 */ + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO1); + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_RX0 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + default: /* HAL_CAN_STATE_BUSY_RX1 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber FIFO number. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber) +{ + /* Check the parameters */ + assert_param(IS_CAN_FIFO(FIFONumber)); + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Check if CAN state is not busy for RX FIFO0 */ + if ((FIFONumber == CAN_FIFO0) && ((hcan->State == HAL_CAN_STATE_BUSY_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Check if CAN state is not busy for RX FIFO1 */ + if ((FIFONumber == CAN_FIFO1) && ((hcan->State == HAL_CAN_STATE_BUSY_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_RX0_RX1) || \ + (hcan->State == HAL_CAN_STATE_BUSY_TX_RX0_RX1))) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_BUSY; + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + case(HAL_CAN_STATE_BUSY_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + case(HAL_CAN_STATE_BUSY_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0_RX1; + break; + default: /* HAL_CAN_STATE_READY */ + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + } + } + + /* Set CAN error code to none */ + hcan->ErrorCode = HAL_CAN_ERROR_NONE; + + /* Enable interrupts: */ + /* - Enable Error warning Interrupt */ + /* - Enable Error passive Interrupt */ + /* - Enable Bus-off Interrupt */ + /* - Enable Last error code Interrupt */ + /* - Enable Error Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR); + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + if(FIFONumber == CAN_FIFO0) + { + /* Enable FIFO 0 overrun and message pending Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_FOV0 | CAN_IT_FMP0); + } + else + { + /* Enable FIFO 1 overrun and message pending Interrupt */ + __HAL_CAN_ENABLE_IT(hcan, CAN_IT_FOV1 | CAN_IT_FMP1); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Enters the Sleep (low power) mode. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status. + */ +HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef* hcan) +{ + uint32_t tickstart = 0U; + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Request Sleep mode */ + MODIFY_REG(hcan->Instance->MCR, + CAN_MCR_INRQ , + CAN_MCR_SLEEP ); + + /* Sleep mode status */ + if (HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_SLAK) || + HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK) ) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_ERROR; + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Wait the acknowledge */ + while (HAL_IS_BIT_CLR(hcan->Instance->MSR, CAN_MSR_SLAK) || + HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_INAK) ) + { + if((HAL_GetTick() - tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State = HAL_CAN_STATE_TIMEOUT; + /* Process unlocked */ + __HAL_UNLOCK(hcan); + return HAL_TIMEOUT; + } + } + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Wakes up the CAN peripheral from sleep mode, after that the CAN peripheral + * is in the normal mode. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status. + */ +HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef* hcan) +{ + uint32_t tickstart = 0U; + + /* Process locked */ + __HAL_LOCK(hcan); + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_BUSY; + + /* Wake up request */ + CLEAR_BIT(hcan->Instance->MCR, CAN_MCR_SLEEP); + + /* Get tick */ + tickstart = HAL_GetTick(); + + /* Sleep mode status */ + while(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_SLAK)) + { + if((HAL_GetTick() - tickstart) > CAN_TIMEOUT_VALUE) + { + hcan->State= HAL_CAN_STATE_TIMEOUT; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + return HAL_TIMEOUT; + } + } + + if(HAL_IS_BIT_SET(hcan->Instance->MSR, CAN_MSR_SLAK)) + { + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_ERROR; + } + + /* Change CAN state */ + hcan->State = HAL_CAN_STATE_READY; + + /* Process unlocked */ + __HAL_UNLOCK(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Handles CAN interrupt request + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan) +{ + uint32_t errorcode = HAL_CAN_ERROR_NONE; + + /* Check Overrun flag for FIFO0 */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV0)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FOV0))) + { + /* Set CAN error code to FOV0 error */ + errorcode |= HAL_CAN_ERROR_FOV0; + + /* Clear FIFO0 Overrun Flag */ + __HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV0); + } + + /* Check Overrun flag for FIFO1 */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV1)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FOV1))) + { + /* Set CAN error code to FOV1 error */ + errorcode |= HAL_CAN_ERROR_FOV1; + + /* Clear FIFO1 Overrun Flag */ + __HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV1); + } + + /* Check End of transmission flag */ + if(__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_TME)) + { + /* Check Transmit request completion status */ + if((__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_0)) || + (__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_1)) || + (__HAL_CAN_TRANSMIT_STATUS(hcan, CAN_TXMAILBOX_2))) + { + /* Check Transmit success */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK0)) || + (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK1)) || + (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK2))) + { + /* Call transmit function */ + CAN_Transmit_IT(hcan); + } + else /* Transmit failure */ + { + /* Set CAN error code to TXFAIL error */ + errorcode |= HAL_CAN_ERROR_TXFAIL; + } + + /* Clear transmission status flags (RQCPx and TXOKx) */ + SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP0 | CAN_TSR_RQCP1 | CAN_TSR_RQCP2 | \ + CAN_FLAG_TXOK0 | CAN_FLAG_TXOK1 | CAN_FLAG_TXOK2); + } + } + + /* Check End of reception flag for FIFO0 */ + if((__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FMP0)) && + (__HAL_CAN_MSG_PENDING(hcan, CAN_FIFO0) != 0U)) + { + /* Call receive function */ + CAN_Receive_IT(hcan, CAN_FIFO0); + } + + /* Check End of reception flag for FIFO1 */ + if((__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_FMP1)) && + (__HAL_CAN_MSG_PENDING(hcan, CAN_FIFO1) != 0U)) + { + /* Call receive function */ + CAN_Receive_IT(hcan, CAN_FIFO1); + } + + /* Set error code in handle */ + hcan->ErrorCode |= errorcode; + + /* Check Error Warning Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_EWG)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_EWG)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to EWG error */ + hcan->ErrorCode |= HAL_CAN_ERROR_EWG; + /* No need for clear of Error Warning Flag as read-only */ + } + + /* Check Error Passive Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_EPV)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_EPV)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to EPV error */ + hcan->ErrorCode |= HAL_CAN_ERROR_EPV; + /* No need for clear of Error Passive Flag as read-only */ + } + + /* Check Bus-Off Flag */ + if((__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_BOF)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_BOF)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + /* Set CAN error code to BOF error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BOF; + /* No need for clear of Bus-Off Flag as read-only */ + } + + /* Check Last error code Flag */ + if((!HAL_IS_BIT_CLR(hcan->Instance->ESR, CAN_ESR_LEC)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_LEC)) && + (__HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_ERR))) + { + switch(hcan->Instance->ESR & CAN_ESR_LEC) + { + case(CAN_ESR_LEC_0): + /* Set CAN error code to STF error */ + hcan->ErrorCode |= HAL_CAN_ERROR_STF; + break; + case(CAN_ESR_LEC_1): + /* Set CAN error code to FOR error */ + hcan->ErrorCode |= HAL_CAN_ERROR_FOR; + break; + case(CAN_ESR_LEC_1 | CAN_ESR_LEC_0): + /* Set CAN error code to ACK error */ + hcan->ErrorCode |= HAL_CAN_ERROR_ACK; + break; + case(CAN_ESR_LEC_2): + /* Set CAN error code to BR error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BR; + break; + case(CAN_ESR_LEC_2 | CAN_ESR_LEC_0): + /* Set CAN error code to BD error */ + hcan->ErrorCode |= HAL_CAN_ERROR_BD; + break; + case(CAN_ESR_LEC_2 | CAN_ESR_LEC_1): + /* Set CAN error code to CRC error */ + hcan->ErrorCode |= HAL_CAN_ERROR_CRC; + break; + default: + break; + } + + /* Clear Last error code Flag */ + CLEAR_BIT(hcan->Instance->ESR, CAN_ESR_LEC); + } + + /* Call the Error call Back in case of Errors */ + if(hcan->ErrorCode != HAL_CAN_ERROR_NONE) + { + /* Clear ERRI Flag */ + SET_BIT(hcan->Instance->MSR, CAN_MSR_ERRI); + + /* Set the CAN state ready to be able to start again the process */ + hcan->State = HAL_CAN_STATE_READY; + + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + /* - Disable FIFO 0 message pending Interrupt */ + /* - Disable FIFO 0 Overrun Interrupt */ + /* - Disable FIFO 1 message pending Interrupt */ + /* - Disable FIFO 1 Overrun Interrupt */ + /* - Disable Transmit mailbox empty Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR | + CAN_IT_FMP0| + CAN_IT_FOV0| + CAN_IT_FMP1| + CAN_IT_FOV1| + CAN_IT_TME ); + + /* Call Error callback function */ + HAL_CAN_ErrorCallback(hcan); + } +} + +/** + * @brief Transmission complete callback in non blocking mode + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_TxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Transmission complete callback in non blocking mode + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_RxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Error CAN callback. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval None + */ +__weak void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hcan); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_CAN_ErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup CAN_Exported_Functions_Group3 Peripheral State and Error functions + * @brief CAN Peripheral State functions + * +@verbatim + ============================================================================== + ##### Peripheral State and Error functions ##### + ============================================================================== + [..] + This subsection provides functions allowing to : + (+) Check the CAN state. + (+) Check CAN Errors detected during interrupt process + +@endverbatim + * @{ + */ + +/** + * @brief return the CAN state + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL state + */ +HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan) +{ + /* Return CAN state */ + return hcan->State; +} + +/** + * @brief Return the CAN error code + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval CAN Error Code + */ +uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan) +{ + return hcan->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup CAN_Private_Functions CAN Private Functions + * @brief CAN Frame message Rx/Tx functions + * + * @{ + */ + +/** + * @brief Initiates and transmits a CAN frame message. + * @param hcan pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @retval HAL status + */ +static HAL_StatusTypeDef CAN_Transmit_IT(CAN_HandleTypeDef* hcan) +{ + /* Disable Transmit mailbox empty Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_TME); + + if(hcan->State == HAL_CAN_STATE_BUSY_TX) + { + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR ); + } + + /* Change CAN state */ + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_TX */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + + /* Transmission complete callback */ + HAL_CAN_TxCpltCallback(hcan); + + return HAL_OK; +} + +/** + * @brief Receives a correct CAN frame. + * @param hcan Pointer to a CAN_HandleTypeDef structure that contains + * the configuration information for the specified CAN. + * @param FIFONumber Specify the FIFO number + * @retval HAL status + * @retval None + */ +static HAL_StatusTypeDef CAN_Receive_IT(CAN_HandleTypeDef* hcan, uint8_t FIFONumber) +{ + CanRxMsgTypeDef* pRxMsg = NULL; + + /* Set RxMsg pointer */ + if(FIFONumber == CAN_FIFO0) + { + pRxMsg = hcan->pRxMsg; + } + else /* FIFONumber == CAN_FIFO1 */ + { + pRxMsg = hcan->pRx1Msg; + } + + /* Get the Id */ + pRxMsg->IDE = CAN_RI0R_IDE & hcan->Instance->sFIFOMailBox[FIFONumber].RIR; + if (pRxMsg->IDE == CAN_ID_STD) + { + pRxMsg->StdId = (CAN_RI0R_STID & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_TI0R_STID_Pos; + } + else + { + pRxMsg->ExtId = (0xFFFFFFF8U & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_EXID_Pos; + } + pRxMsg->RTR = (CAN_RI0R_RTR & hcan->Instance->sFIFOMailBox[FIFONumber].RIR) >> CAN_RI0R_RTR_Pos; + /* Get the DLC */ + pRxMsg->DLC = (CAN_RDT0R_DLC & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_DLC_Pos; + /* Get the FMI */ + pRxMsg->FMI = (CAN_RDT0R_FMI & hcan->Instance->sFIFOMailBox[FIFONumber].RDTR) >> CAN_RDT0R_FMI_Pos; + /* Get the FIFONumber */ + pRxMsg->FIFONumber = FIFONumber; + /* Get the data field */ + pRxMsg->Data[0] = (CAN_RDL0R_DATA0 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA0_Pos; + pRxMsg->Data[1] = (CAN_RDL0R_DATA1 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA1_Pos; + pRxMsg->Data[2] = (CAN_RDL0R_DATA2 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA2_Pos; + pRxMsg->Data[3] = (CAN_RDL0R_DATA3 & hcan->Instance->sFIFOMailBox[FIFONumber].RDLR) >> CAN_RDL0R_DATA3_Pos; + pRxMsg->Data[4] = (CAN_RDH0R_DATA4 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA4_Pos; + pRxMsg->Data[5] = (CAN_RDH0R_DATA5 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA5_Pos; + pRxMsg->Data[6] = (CAN_RDH0R_DATA6 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA6_Pos; + pRxMsg->Data[7] = (CAN_RDH0R_DATA7 & hcan->Instance->sFIFOMailBox[FIFONumber].RDHR) >> CAN_RDH0R_DATA7_Pos; + + /* Release the FIFO */ + /* Release FIFO0 */ + if (FIFONumber == CAN_FIFO0) + { + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO0); + + /* Disable FIFO 0 overrun and message pending Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_FOV0 | CAN_IT_FMP0); + } + /* Release FIFO1 */ + else /* FIFONumber == CAN_FIFO1 */ + { + __HAL_CAN_FIFO_RELEASE(hcan, CAN_FIFO1); + + /* Disable FIFO 1 overrun and message pending Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_FOV1 | CAN_IT_FMP1); + } + + if((hcan->State == HAL_CAN_STATE_BUSY_RX0) || (hcan->State == HAL_CAN_STATE_BUSY_RX1)) + { + /* Disable interrupts: */ + /* - Disable Error warning Interrupt */ + /* - Disable Error passive Interrupt */ + /* - Disable Bus-off Interrupt */ + /* - Disable Last error code Interrupt */ + /* - Disable Error Interrupt */ + __HAL_CAN_DISABLE_IT(hcan, CAN_IT_EWG | + CAN_IT_EPV | + CAN_IT_BOF | + CAN_IT_LEC | + CAN_IT_ERR ); + } + + /* Change CAN state */ + if (FIFONumber == CAN_FIFO0) + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX0): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX1; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX1; + break; + default: /* HAL_CAN_STATE_BUSY_RX0 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + else /* FIFONumber == CAN_FIFO1 */ + { + switch(hcan->State) + { + case(HAL_CAN_STATE_BUSY_TX_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX; + break; + case(HAL_CAN_STATE_BUSY_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_RX0; + break; + case(HAL_CAN_STATE_BUSY_TX_RX0_RX1): + hcan->State = HAL_CAN_STATE_BUSY_TX_RX0; + break; + default: /* HAL_CAN_STATE_BUSY_RX1 */ + hcan->State = HAL_CAN_STATE_READY; + break; + } + } + + /* Receive complete callback */ + HAL_CAN_RxCpltCallback(hcan); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F302x8 || */ + /* STM32F373xC || STM32F378xx */ + +#endif /* HAL_CAN_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c new file mode 100644 index 00000000..38080d53 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c @@ -0,0 +1,529 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_cortex.c + * @author MCD Application Team + * @brief CORTEX HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the CORTEX: + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + * @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + + [..] + *** How to configure Interrupts using CORTEX HAL driver *** + =========================================================== + [..] + This section provides functions allowing to configure the NVIC interrupts (IRQ). + The Cortex-M4 exceptions are managed by CMSIS functions. + + (#) Configure the NVIC Priority Grouping using HAL_NVIC_SetPriorityGrouping() function + + (#) Configure the priority of the selected IRQ Channels using HAL_NVIC_SetPriority() + + (#) Enable the selected IRQ Channels using HAL_NVIC_EnableIRQ() + + + -@- When the NVIC_PRIORITYGROUP_0 is selected, IRQ pre-emption is no more possible. + The pending IRQ priority will be managed only by the sub priority. + + -@- IRQ priority order (sorted by highest to lowest priority): + (+@) Lowest pre-emption priority + (+@) Lowest sub priority + (+@) Lowest hardware priority (IRQ number) + + [..] + *** How to configure Systick using CORTEX HAL driver *** + ======================================================== + [..] + Setup SysTick Timer for time base + + (+) The HAL_SYSTICK_Config()function calls the SysTick_Config() function which + is a CMSIS function that: + (++) Configures the SysTick Reload register with value passed as function parameter. + (++) Configures the SysTick IRQ priority to the lowest value (0x0FU). + (++) Resets the SysTick Counter register. + (++) Configures the SysTick Counter clock source to be Core Clock Source (HCLK). + (++) Enables the SysTick Interrupt. + (++) Starts the SysTick Counter. + + (+) You can change the SysTick Clock source to be HCLK_Div8 by calling the macro + __HAL_CORTEX_SYSTICKCLK_CONFIG(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the + HAL_SYSTICK_Config() function call. The __HAL_CORTEX_SYSTICKCLK_CONFIG() macro is defined + inside the stm32f3xx_hal_cortex.h file. + + (+) You can change the SysTick IRQ priority by calling the + HAL_NVIC_SetPriority(SysTick_IRQn,...) function just after the HAL_SYSTICK_Config() function + call. The HAL_NVIC_SetPriority() call the NVIC_SetPriority() function which is a CMSIS function. + + (+) To adjust the SysTick time base, use the following formula: + + Reload Value = SysTick Counter Clock (Hz) x Desired Time base (s) + (++) Reload Value is the parameter to be passed for HAL_SYSTICK_Config() function + (++) Reload Value should not exceed 0xFFFFFF + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* + Additional Tables: CORTEX_NVIC_Priority_Table + The table below gives the allowed values of the pre-emption priority and subpriority according + to the Priority Grouping configuration performed by HAL_NVIC_SetPriorityGrouping() function + ========================================================================================================================== + NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description + ========================================================================================================================== + NVIC_PRIORITYGROUP_0 | 0 | 0U-15 | 0 bits for pre-emption priority + | | | 4 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_1 | 0U-1 | 0U-7 | 1 bits for pre-emption priority + | | | 3 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_2 | 0U-3 | 0U-3 | 2 bits for pre-emption priority + | | | 2 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_3 | 0U-7 | 0U-1 | 3 bits for pre-emption priority + | | | 1 bits for subpriority + -------------------------------------------------------------------------------------------------------------------------- + NVIC_PRIORITYGROUP_4 | 0U-15 | 0 | 4 bits for pre-emption priority + | | | 0 bits for subpriority + ========================================================================================================================== + +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup CORTEX CORTEX + * @brief CORTEX CORTEX HAL module driver + * @{ + */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup CORTEX_Exported_Functions CORTEX Exported Functions + * @{ + */ + + +/** @defgroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + ============================================================================== + ##### Initialization and de-initialization functions ##### + ============================================================================== + [..] + This section provides the CORTEX HAL driver functions allowing to configure Interrupts + Systick functionalities + +@endverbatim + * @{ + */ + + +/** + * @brief Sets the priority grouping field (pre-emption priority and subpriority) + * using the required unlock sequence. + * @param PriorityGroup The priority grouping bits length. + * This parameter can be one of the following values: + * @arg NVIC_PRIORITYGROUP_0: 0 bits for pre-emption priority + * 4 bits for subpriority + * @arg NVIC_PRIORITYGROUP_1: 1 bits for pre-emption priority + * 3 bits for subpriority + * @arg NVIC_PRIORITYGROUP_2: 2 bits for pre-emption priority + * 2 bits for subpriority + * @arg NVIC_PRIORITYGROUP_3: 3 bits for pre-emption priority + * 1 bits for subpriority + * @arg NVIC_PRIORITYGROUP_4: 4 bits for pre-emption priority + * 0 bits for subpriority + * @note When the NVIC_PriorityGroup_0 is selected, IRQ pre-emption is no more possible. + * The pending IRQ priority will be managed only by the subpriority. + * @retval None + */ +void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + /* Check the parameters */ + assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup)); + + /* Set the PRIGROUP[10:8] bits according to the PriorityGroup parameter value */ + NVIC_SetPriorityGrouping(PriorityGroup); +} + +/** + * @brief Sets the priority of an interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @param PreemptPriority The pre-emption priority for the IRQn channel. + * This parameter can be a value between 0 and 15 as described in the table CORTEX_NVIC_Priority_Table + * A lower priority value indicates a higher priority + * @param SubPriority the subpriority level for the IRQ channel. + * This parameter can be a value between 0 and 15 as described in the table CORTEX_NVIC_Priority_Table + * A lower priority value indicates a higher priority. + * @retval None + */ +void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t prioritygroup = 0x00U; + + /* Check the parameters */ + assert_param(IS_NVIC_SUB_PRIORITY(SubPriority)); + assert_param(IS_NVIC_PREEMPTION_PRIORITY(PreemptPriority)); + + prioritygroup = NVIC_GetPriorityGrouping(); + + NVIC_SetPriority(IRQn, NVIC_EncodePriority(prioritygroup, PreemptPriority, SubPriority)); +} + +/** + * @brief Enables a device specific interrupt in the NVIC interrupt controller. + * @note To configure interrupts priority correctly, the NVIC_PriorityGroupConfig() + * function should be called before. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_EnableIRQ(IRQn_Type IRQn) +{ + /* Check the parameters */ + assert_param(IS_NVIC_DEVICE_IRQ(IRQn)); + + /* Enable interrupt */ + NVIC_EnableIRQ(IRQn); +} + +/** + * @brief Disables a device specific interrupt in the NVIC interrupt controller. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_DisableIRQ(IRQn_Type IRQn) +{ + /* Check the parameters */ + assert_param(IS_NVIC_DEVICE_IRQ(IRQn)); + + /* Disable interrupt */ + NVIC_DisableIRQ(IRQn); +} + +/** + * @brief Initiates a system reset request to reset the MCU. + * @retval None + */ +void HAL_NVIC_SystemReset(void) +{ + /* System Reset */ + NVIC_SystemReset(); +} + +/** + * @brief Initializes the System Timer and its interrupt, and starts the System Tick Timer. + * Counter is in free running mode to generate periodic interrupts. + * @param TicksNumb Specifies the ticks Number of ticks between two interrupts. + * @retval status: - 0 Function succeeded. + * - 1 Function failed. + */ +uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb) +{ + return SysTick_Config(TicksNumb); +} +/** + * @} + */ + +/** @defgroup CORTEX_Exported_Functions_Group2 Peripheral Control functions + * @brief Cortex control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This subsection provides a set of functions allowing to control the CORTEX + (NVIC, SYSTICK, MPU) functionalities. + + +@endverbatim + * @{ + */ + +#if (__MPU_PRESENT == 1U) + +/** + * @brief Disables the MPU also clears the HFNMIENA bit (ARM recommendation) + * @retval None + */ +void HAL_MPU_Disable(void) +{ + /* Disable fault exceptions */ + SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk; + + /* Disable the MPU */ + MPU->CTRL = 0U; +} + +/** + * @brief Enables the MPU + * @param MPU_Control Specifies the control mode of the MPU during hard fault, + * NMI, FAULTMASK and privileged access to the default memory + * This parameter can be one of the following values: + * @arg MPU_HFNMI_PRIVDEF_NONE + * @arg MPU_HARDFAULT_NMI + * @arg MPU_PRIVILEGED_DEFAULT + * @arg MPU_HFNMI_PRIVDEF + * @retval None + */ +void HAL_MPU_Enable(uint32_t MPU_Control) +{ + /* Enable the MPU */ + MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk; + + /* Enable fault exceptions */ + SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk; +} + + /** + * @brief Initializes and configures the Region and the memory to be protected. + * @param MPU_Init Pointer to a MPU_Region_InitTypeDef structure that contains + * the initialization and configuration information. + * @retval None + */ +void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init) +{ + /* Check the parameters */ + assert_param(IS_MPU_REGION_NUMBER(MPU_Init->Number)); + assert_param(IS_MPU_REGION_ENABLE(MPU_Init->Enable)); + + /* Set the Region number */ + MPU->RNR = MPU_Init->Number; + + if ((MPU_Init->Enable) != RESET) + { + /* Check the parameters */ + assert_param(IS_MPU_INSTRUCTION_ACCESS(MPU_Init->DisableExec)); + assert_param(IS_MPU_REGION_PERMISSION_ATTRIBUTE(MPU_Init->AccessPermission)); + assert_param(IS_MPU_TEX_LEVEL(MPU_Init->TypeExtField)); + assert_param(IS_MPU_ACCESS_SHAREABLE(MPU_Init->IsShareable)); + assert_param(IS_MPU_ACCESS_CACHEABLE(MPU_Init->IsCacheable)); + assert_param(IS_MPU_ACCESS_BUFFERABLE(MPU_Init->IsBufferable)); + assert_param(IS_MPU_SUB_REGION_DISABLE(MPU_Init->SubRegionDisable)); + assert_param(IS_MPU_REGION_SIZE(MPU_Init->Size)); + + MPU->RBAR = MPU_Init->BaseAddress; + MPU->RASR = ((uint32_t)MPU_Init->DisableExec << MPU_RASR_XN_Pos) | + ((uint32_t)MPU_Init->AccessPermission << MPU_RASR_AP_Pos) | + ((uint32_t)MPU_Init->TypeExtField << MPU_RASR_TEX_Pos) | + ((uint32_t)MPU_Init->IsShareable << MPU_RASR_S_Pos) | + ((uint32_t)MPU_Init->IsCacheable << MPU_RASR_C_Pos) | + ((uint32_t)MPU_Init->IsBufferable << MPU_RASR_B_Pos) | + ((uint32_t)MPU_Init->SubRegionDisable << MPU_RASR_SRD_Pos) | + ((uint32_t)MPU_Init->Size << MPU_RASR_SIZE_Pos) | + ((uint32_t)MPU_Init->Enable << MPU_RASR_ENABLE_Pos); + } + else + { + MPU->RBAR = 0x00U; + MPU->RASR = 0x00U; + } +} +#endif /* __MPU_PRESENT */ + +/** + * @brief Gets the priority grouping field from the NVIC Interrupt Controller. + * @retval Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field) + */ +uint32_t HAL_NVIC_GetPriorityGrouping(void) +{ + /* Get the PRIGROUP[10:8] field value */ + return NVIC_GetPriorityGrouping(); +} + +/** + * @brief Gets the priority of an interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @param PriorityGroup: the priority grouping bits length. + * This parameter can be one of the following values: + * @arg NVIC_PRIORITYGROUP_0: 0 bits for pre-emption priority + * 4 bits for subpriority + * @arg NVIC_PRIORITYGROUP_1: 1 bits for pre-emption priority + * 3 bits for subpriority + * @arg NVIC_PRIORITYGROUP_2: 2 bits for pre-emption priority + * 2 bits for subpriority + * @arg NVIC_PRIORITYGROUP_3: 3 bits for pre-emption priority + * 1 bits for subpriority + * @arg NVIC_PRIORITYGROUP_4: 4 bits for pre-emption priority + * 0 bits for subpriority + * @param pPreemptPriority Pointer on the Preemptive priority value (starting from 0). + * @param pSubPriority Pointer on the Subpriority value (starting from 0). + * @retval None + */ +void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) +{ + /* Check the parameters */ + assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup)); + /* Get priority for Cortex-M system or device specific interrupts */ + NVIC_DecodePriority(NVIC_GetPriority(IRQn), PriorityGroup, pPreemptPriority, pSubPriority); +} + +/** + * @brief Sets Pending bit of an external interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + /* Set interrupt pending */ + NVIC_SetPendingIRQ(IRQn); +} + +/** + * @brief Gets Pending Interrupt (reads the pending register in the NVIC + * and returns the pending bit for the specified interrupt). + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval status: - 0 Interrupt status is not pending. + * - 1 Interrupt status is pending. + */ +uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + /* Return 1 if pending else 0U */ + return NVIC_GetPendingIRQ(IRQn); +} + +/** + * @brief Clears the pending bit of an external interrupt. + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval None + */ +void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + /* Clear pending interrupt */ + NVIC_ClearPendingIRQ(IRQn); +} + +/** + * @brief Gets active interrupt ( reads the active register in NVIC and returns the active bit). + * @param IRQn External interrupt number + * This parameter can be an enumerator of IRQn_Type enumeration + * (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f3xxxx.h)) + * @retval status: - 0 Interrupt status is not pending. + * - 1 Interrupt status is pending. + */ +uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn) +{ + /* Return 1 if active else 0U */ + return NVIC_GetActive(IRQn); +} + +/** + * @brief Configures the SysTick clock source. + * @param CLKSource specifies the SysTick clock source. + * This parameter can be one of the following values: + * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source. + * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source. + * @retval None + */ +void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource) +{ + /* Check the parameters */ + assert_param(IS_SYSTICK_CLK_SOURCE(CLKSource)); + if (CLKSource == SYSTICK_CLKSOURCE_HCLK) + { + SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; + } + else + { + SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; + } +} + +/** + * @brief This function handles SYSTICK interrupt request. + * @retval None + */ +void HAL_SYSTICK_IRQHandler(void) +{ + HAL_SYSTICK_Callback(); +} + +/** + * @brief SYSTICK callback. + * @retval None + */ +__weak void HAL_SYSTICK_Callback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_SYSTICK_Callback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_CORTEX_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c new file mode 100644 index 00000000..69e42aa9 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_dma.c @@ -0,0 +1,904 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_dma.c + * @author MCD Application Team + * @brief DMA HAL module driver. + * + * This file provides firmware functions to manage the following + * functionalities of the Direct Memory Access (DMA) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral State and errors functions + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable and configure the peripheral to be connected to the DMA Channel + (except for internal SRAM / FLASH memories: no initialization is + necessary). Please refer to Reference manual for connection between peripherals + and DMA requests . + + (#) For a given Channel, program the required configuration through the following parameters: + Transfer Direction, Source and Destination data formats, + Circular or Normal mode, Channel Priority level, Source and Destination Increment mode, + using HAL_DMA_Init() function. + + (#) Use HAL_DMA_GetState() function to return the DMA state and HAL_DMA_GetError() in case of error + detection. + + (#) Use HAL_DMA_Abort() function to abort the current transfer + + -@- In Memory-to-Memory transfer mode, Circular mode is not allowed. + *** Polling mode IO operation *** + ================================= + [..] + (+) Use HAL_DMA_Start() to start DMA transfer after the configuration of Source + address and destination address and the Length of data to be transferred + (+) Use HAL_DMA_PollForTransfer() to poll for the end of current transfer, in this + case a fixed Timeout can be configured by User depending from his application. + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Configure the DMA interrupt priority using HAL_NVIC_SetPriority() + (+) Enable the DMA IRQ handler using HAL_NVIC_EnableIRQ() + (+) Use HAL_DMA_Start_IT() to start DMA transfer after the configuration of + Source address and destination address and the Length of data to be transferred. + In this case the DMA interrupt is configured + (+) Use HAL_DMA_Channel_IRQHandler() called under DMA_IRQHandler() Interrupt subroutine + (+) At the end of data transfer HAL_DMA_IRQHandler() function is executed and user can + add his own function by customization of function pointer XferCpltCallback and + XferErrorCallback (i.e a member of DMA handle structure). + + *** DMA HAL driver macros list *** + ============================================= + [..] + Below the list of most used macros in DMA HAL driver. + + [..] + (@) You can refer to the DMA HAL driver header file for more useful macros + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup DMA DMA + * @brief DMA HAL module driver + * @{ + */ + +#ifdef HAL_DMA_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup DMA_Private_Functions DMA Private Functions + * @{ + */ +static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); +static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup DMA_Exported_Functions DMA Exported Functions + * @{ + */ + +/** @defgroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + This section provides functions allowing to initialize the DMA Channel source + and destination addresses, incrementation and data sizes, transfer direction, + circular/normal mode selection, memory-to-memory mode selection and Channel priority value. + [..] + The HAL_DMA_Init() function follows the DMA configuration procedures as described in + reference manual. + +@endverbatim + * @{ + */ + +/** + * @brief Initialize the DMA according to the specified + * parameters in the DMA_InitTypeDef and initialize the associated handle. + * @param hdma Pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma) +{ + uint32_t tmp = 0U; + + /* Check the DMA handle allocation */ + if(NULL == hdma) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); + assert_param(IS_DMA_DIRECTION(hdma->Init.Direction)); + assert_param(IS_DMA_PERIPHERAL_INC_STATE(hdma->Init.PeriphInc)); + assert_param(IS_DMA_MEMORY_INC_STATE(hdma->Init.MemInc)); + assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(hdma->Init.PeriphDataAlignment)); + assert_param(IS_DMA_MEMORY_DATA_SIZE(hdma->Init.MemDataAlignment)); + assert_param(IS_DMA_MODE(hdma->Init.Mode)); + assert_param(IS_DMA_PRIORITY(hdma->Init.Priority)); + + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + /* Get the CR register value */ + tmp = hdma->Instance->CCR; + + /* Clear PL, MSIZE, PSIZE, MINC, PINC, CIRC, DIR bits */ + tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \ + DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \ + DMA_CCR_DIR)); + + /* Prepare the DMA Channel configuration */ + tmp |= hdma->Init.Direction | + hdma->Init.PeriphInc | hdma->Init.MemInc | + hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment | + hdma->Init.Mode | hdma->Init.Priority; + + /* Write to DMA Channel CR register */ + hdma->Instance->CCR = tmp; + + /* Initialize DmaBaseAddress and ChannelIndex parameters used + by HAL_DMA_IRQHandler() and HAL_DMA_PollForTransfer() */ + DMA_CalcBaseAndBitshift(hdma); + + /* Clean callbacks */ + hdma->XferCpltCallback = NULL; + hdma->XferHalfCpltCallback = NULL; + hdma->XferErrorCallback = NULL; + hdma->XferAbortCallback = NULL; + + /* Initialise the error code */ + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Initialize the DMA state*/ + hdma->State = HAL_DMA_STATE_READY; + + /* Allocate lock resource and initialize it */ + hdma->Lock = HAL_UNLOCKED; + + return HAL_OK; +} + +/** + * @brief DeInitialize the DMA peripheral + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma) +{ + /* Check the DMA handle allocation */ + if(NULL == hdma) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance)); + + /* Disable the selected DMA Channelx */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Reset DMA Channel control register */ + hdma->Instance->CCR = 0U; + + /* Reset DMA Channel Number of Data to Transfer register */ + hdma->Instance->CNDTR = 0U; + + /* Reset DMA Channel peripheral address register */ + hdma->Instance->CPAR = 0U; + + /* Reset DMA Channel memory address register */ + hdma->Instance->CMAR = 0U; + + /* Get DMA Base Address */ + DMA_CalcBaseAndBitshift(hdma); + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Initialize the error code */ + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Initialize the DMA state */ + hdma->State = HAL_DMA_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup DMA_Exported_Functions_Group2 Input and Output operation functions + * @brief I/O operation functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Configure the source, destination address and data length and Start DMA transfer + (+) Configure the source, destination address and data length and + Start DMA transfer with interrupt + (+) Abort DMA transfer + (+) Poll for transfer complete + (+) Handle DMA interrupt request + +@endverbatim + * @{ + */ + +/** + * @brief Start the DMA Transfer. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_DMA_BUFFER_SIZE(DataLength)); + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Disable the peripheral */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Configure the source, destination address and the data length */ + DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength); + + /* Enable the Peripheral */ + hdma->Instance->CCR |= DMA_CCR_EN; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Remain BUSY */ + status = HAL_BUSY; + } + + return status; +} + +/** + * @brief Start the DMA Transfer with interrupt enabled. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_DMA_BUFFER_SIZE(DataLength)); + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + /* Change DMA peripheral state */ + hdma->State = HAL_DMA_STATE_BUSY; + + hdma->ErrorCode = HAL_DMA_ERROR_NONE; + + /* Disable the peripheral */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Configure the source, destination address and the data length */ + DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength); + + /* Enable the transfer complete, & transfer error interrupts */ + /* Half transfer interrupt is optional: enable it only if associated callback is available */ + if(NULL != hdma->XferHalfCpltCallback ) + { + hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + } + else + { + hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_TE); + hdma->Instance->CCR &= ~DMA_IT_HT; + } + + /* Enable the Peripheral */ + hdma->Instance->CCR |= DMA_CCR_EN; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Remain BUSY */ + status = HAL_BUSY; + } + + return status; +} + +/** + * @brief Abort the DMA Transfer. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma) +{ + /* Disable DMA IT */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Disable the channel */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex); + + /* Change the DMA state*/ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @brief Abort the DMA Transfer in Interrupt mode. + * @param hdma : pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma) +{ + HAL_StatusTypeDef status = HAL_OK; + + if(HAL_DMA_STATE_BUSY != hdma->State) + { + /* no transfer ongoing */ + hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER; + + status = HAL_ERROR; + } + else + { + + /* Disable DMA IT */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Disable the channel */ + hdma->Instance->CCR &= ~DMA_CCR_EN; + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + /* Call User Abort callback */ + if(hdma->XferAbortCallback != NULL) + { + hdma->XferAbortCallback(hdma); + } + } + return status; +} + +/** + * @brief Polling for transfer complete. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param CompleteLevel Specifies the DMA level complete. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout) +{ + uint32_t temp; + uint32_t tickstart = 0U; + + if(HAL_DMA_STATE_BUSY != hdma->State) + { + /* no transfer ongoing */ + hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER; + __HAL_UNLOCK(hdma); + return HAL_ERROR; + } + + /* Polling mode not supported in circular mode */ + if (RESET != (hdma->Instance->CCR & DMA_CCR_CIRC)) + { + hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED; + return HAL_ERROR; + } + + /* Get the level transfer complete flag */ + if(HAL_DMA_FULL_TRANSFER == CompleteLevel) + { + /* Transfer Complete flag */ + temp = DMA_FLAG_TC1 << hdma->ChannelIndex; + } + else + { + /* Half Transfer Complete flag */ + temp = DMA_FLAG_HT1 << hdma->ChannelIndex; + } + + /* Get tick */ + tickstart = HAL_GetTick(); + + while(RESET == (hdma->DmaBaseAddress->ISR & temp)) + { + if(RESET != (hdma->DmaBaseAddress->ISR & (DMA_FLAG_TE1 << hdma->ChannelIndex))) + { + /* When a DMA transfer error occurs */ + /* A hardware clear of its EN bits is performed */ + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TE; + + /* Change the DMA state */ + hdma->State= HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_ERROR; + } + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout)) + { + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TIMEOUT; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_ERROR; + } + } + } + + if(HAL_DMA_FULL_TRANSFER == CompleteLevel) + { + /* Clear the transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex; + + /* The selected Channelx EN bit is cleared (DMA is disabled and + all transfers are complete) */ + hdma->State = HAL_DMA_STATE_READY; + } + else + { + /* Clear the half transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex; + } + + /* Process unlocked */ + __HAL_UNLOCK(hdma); + + return HAL_OK; +} + +/** + * @brief Handle DMA interrupt request. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval None + */ +void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma) +{ + uint32_t flag_it = hdma->DmaBaseAddress->ISR; + uint32_t source_it = hdma->Instance->CCR; + + /* Half Transfer Complete Interrupt management ******************************/ + if ((RESET != (flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_HT))) + { + /* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */ + if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U) + { + /* Disable the half transfer interrupt */ + hdma->Instance->CCR &= ~DMA_IT_HT; + } + + /* Clear the half transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex; + + /* DMA peripheral state is not updated in Half Transfer */ + /* State is updated only in Transfer Complete case */ + + if(hdma->XferHalfCpltCallback != NULL) + { + /* Half transfer callback */ + hdma->XferHalfCpltCallback(hdma); + } + } + + /* Transfer Complete Interrupt management ***********************************/ + else if ((RESET != (flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TC))) + { + if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U) + { + /* Disable the transfer complete & transfer error interrupts */ + /* if the DMA mode is not CIRCULAR */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_TE); + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + } + + /* Clear the transfer complete flag */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + if(hdma->XferCpltCallback != NULL) + { + /* Transfer complete callback */ + hdma->XferCpltCallback(hdma); + } + } + + /* Transfer Error Interrupt management ***************************************/ + else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TE))) + { + /* When a DMA transfer error occurs */ + /* A hardware clear of its EN bits is performed */ + /* Then, disable all DMA interrupts */ + hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE); + + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex; + + /* Update error code */ + hdma->ErrorCode = HAL_DMA_ERROR_TE; + + /* Change the DMA state */ + hdma->State = HAL_DMA_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hdma); + + if(hdma->XferErrorCallback != NULL) + { + /* Transfer error callback */ + hdma->XferErrorCallback(hdma); + } + } +} + +/** + * @brief Register callbacks + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @param CallbackID User Callback identifer + * a HAL_DMA_CallbackIDTypeDef ENUM as parameter. + * @param pCallback pointer to private callback function which has pointer to + * a DMA_HandleTypeDef structure as parameter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + switch (CallbackID) + { + case HAL_DMA_XFER_CPLT_CB_ID: + hdma->XferCpltCallback = pCallback; + break; + + case HAL_DMA_XFER_HALFCPLT_CB_ID: + hdma->XferHalfCpltCallback = pCallback; + break; + + case HAL_DMA_XFER_ERROR_CB_ID: + hdma->XferErrorCallback = pCallback; + break; + + case HAL_DMA_XFER_ABORT_CB_ID: + hdma->XferAbortCallback = pCallback; + break; + + default: + status = HAL_ERROR; + break; + } + } + else + { + status = HAL_ERROR; + } + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return status; +} + +/** + * @brief UnRegister callbacks + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @param CallbackID User Callback identifer + * a HAL_DMA_CallbackIDTypeDef ENUM as parameter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process locked */ + __HAL_LOCK(hdma); + + if(HAL_DMA_STATE_READY == hdma->State) + { + switch (CallbackID) + { + case HAL_DMA_XFER_CPLT_CB_ID: + hdma->XferCpltCallback = NULL; + break; + + case HAL_DMA_XFER_HALFCPLT_CB_ID: + hdma->XferHalfCpltCallback = NULL; + break; + + case HAL_DMA_XFER_ERROR_CB_ID: + hdma->XferErrorCallback = NULL; + break; + + case HAL_DMA_XFER_ABORT_CB_ID: + hdma->XferAbortCallback = NULL; + break; + + case HAL_DMA_XFER_ALL_CB_ID: + hdma->XferCpltCallback = NULL; + hdma->XferHalfCpltCallback = NULL; + hdma->XferErrorCallback = NULL; + hdma->XferAbortCallback = NULL; + break; + + default: + status = HAL_ERROR; + break; + } + } + else + { + status = HAL_ERROR; + } + + /* Release Lock */ + __HAL_UNLOCK(hdma); + + return status; +} + +/** + * @} + */ + +/** @defgroup DMA_Exported_Functions_Group3 Peripheral State functions + * @brief Peripheral State functions + * +@verbatim + =============================================================================== + ##### State and Errors functions ##### + =============================================================================== + [..] + This subsection provides functions allowing to + (+) Check the DMA state + (+) Get error code + +@endverbatim + * @{ + */ + +/** + * @brief Returns the DMA state. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval HAL state + */ +HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma) +{ + return hdma->State; +} + +/** + * @brief Return the DMA error code + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @retval DMA Error Code + */ +uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma) +{ + return hdma->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup DMA_Private_Functions + * @{ + */ + +/** + * @brief Set the DMA Transfer parameters. + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Channel. + * @param SrcAddress The source memory Buffer address + * @param DstAddress The destination memory Buffer address + * @param DataLength The length of data to be transferred from source to destination + * @retval HAL status + */ +static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength) +{ + /* Clear all flags */ + hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex); + + /* Configure DMA Channel data length */ + hdma->Instance->CNDTR = DataLength; + + /* Peripheral to Memory */ + if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH) + { + /* Configure DMA Channel destination address */ + hdma->Instance->CPAR = DstAddress; + + /* Configure DMA Channel source address */ + hdma->Instance->CMAR = SrcAddress; + } + /* Memory to Peripheral */ + else + { + /* Configure DMA Channel source address */ + hdma->Instance->CPAR = SrcAddress; + + /* Configure DMA Channel destination address */ + hdma->Instance->CMAR = DstAddress; + } +} + +/** + * @brief Set the DMA base address and channel index depending on DMA instance + * @param hdma pointer to a DMA_HandleTypeDef structure that contains + * the configuration information for the specified DMA Stream. + * @retval None + */ +static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma) +{ +#if defined (DMA2) + /* calculation of the channel index */ + if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1)) + { + /* DMA1 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA1; + } + else + { + /* DMA2 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA2; + } +#else + /* calculation of the channel index */ + /* DMA1 */ + hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U; + hdma->DmaBaseAddress = DMA1; +#endif +} + +/** + * @} + */ + +/** + * @} + */ +#endif /* HAL_DMA_MODULE_ENABLED */ + +/** + * @} + */ + + /** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c new file mode 100644 index 00000000..5762694e --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash.c @@ -0,0 +1,707 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash.c + * @author MCD Application Team + * @brief FLASH HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the internal FLASH memory: + * + Program operations functions + * + Memory Control functions + * + Peripheral State functions + * + @verbatim + ============================================================================== + ##### FLASH peripheral features ##### + ============================================================================== + [..] The Flash memory interface manages CPU AHB I-Code and D-Code accesses + to the Flash memory. It implements the erase and program Flash memory operations + and the read and write protection mechanisms. + + [..] The Flash memory interface accelerates code execution with a system of instruction + prefetch. + + [..] The FLASH main features are: + (+) Flash memory read operations + (+) Flash memory program/erase operations + (+) Read / write protections + (+) Prefetch on I-Code + (+) Option Bytes programming + + + ##### How to use this driver ##### + ============================================================================== + [..] + This driver provides functions and macros to configure and program the FLASH + memory of all STM32F3xx devices. + + (#) FLASH Memory I/O Programming functions: this group includes all needed + functions to erase and program the main memory: + (++) Lock and Unlock the FLASH interface + (++) Erase function: Erase page, erase all pages + (++) Program functions: half word, word and doubleword + (#) FLASH Option Bytes Programming functions: this group includes all needed + functions to manage the Option Bytes: + (++) Lock and Unlock the Option Bytes + (++) Set/Reset the write protection + (++) Set the Read protection Level + (++) Program the user Option Bytes + (++) Launch the Option Bytes loader + (++) Erase Option Bytes + (++) Program the data Option Bytes + (++) Get the Write protection. + (++) Get the user option bytes. + + (#) Interrupts and flags management functions : this group + includes all needed functions to: + (++) Handle FLASH interrupts + (++) Wait for last FLASH operation according to its status + (++) Get error flag status + + [..] In addition to these function, this driver includes a set of macros allowing + to handle the following operations: + + (+) Set/Get the latency + (+) Enable/Disable the prefetch buffer + (+) Enable/Disable the half cycle access + (+) Enable/Disable the FLASH interrupts + (+) Monitor the FLASH flags status + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +#ifdef HAL_FLASH_MODULE_ENABLED + +/** @defgroup FLASH FLASH + * @brief FLASH HAL module driver + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup FLASH_Private_Constants FLASH Private Constants + * @{ + */ +/** + * @} + */ + +/* Private macro ---------------------------- ---------------------------------*/ +/** @defgroup FLASH_Private_Macros FLASH Private Macros + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup FLASH_Private_Variables FLASH Private Variables + * @{ + */ +/* Variables used for Erase pages under interruption*/ +FLASH_ProcessTypeDef pFlash; +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup FLASH_Private_Functions FLASH Private Functions + * @{ + */ +static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data); +static void FLASH_SetErrorCode(void); +extern void FLASH_PageErase(uint32_t PageAddress); +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ +/** @defgroup FLASH_Exported_Functions FLASH Exported Functions + * @{ + */ + +/** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions + * @brief Programming operation functions + * +@verbatim +@endverbatim + * @{ + */ + +/** + * @brief Program halfword, word or double word at a specified address + * @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function HAL_FLASH_Lock() should be called after to lock the FLASH interface + * + * @note If an erase and a program operations are requested simultaneously, + * the erase operation is performed before the program one. + * + * @note FLASH should be previously erased before new programmation (only exception to this + * is when 0x0000 is programmed) + * + * @param TypeProgram Indicate the way to program at a specified address. + * This parameter can be a value of @ref FLASH_Type_Program + * @param Address Specifie the address to be programmed. + * @param Data Specifie the data to be programmed + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data) +{ + HAL_StatusTypeDef status = HAL_ERROR; + uint8_t index = 0U; + uint8_t nbiterations = 0U; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); + assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD) + { + /* Program halfword (16-bit) at a specified address. */ + nbiterations = 1U; + } + else if(TypeProgram == FLASH_TYPEPROGRAM_WORD) + { + /* Program word (32-bit = 2*16-bit) at a specified address. */ + nbiterations = 2U; + } + else + { + /* Program double word (64-bit = 4*16-bit) at a specified address. */ + nbiterations = 4U; + } + + for (index = 0U; index < nbiterations; index++) + { + FLASH_Program_HalfWord((Address + (2U*index)), (uint16_t)(Data >> (16U*index))); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE); + + /* If the program operation is completed, disable the PG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PG); + /* In case of error, stop programation procedure */ + if (status != HAL_OK) + { + break; + } + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Program halfword, word or double word at a specified address with interrupt enabled. + * @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function HAL_FLASH_Lock() should be called after to lock the FLASH interface + * + * @note If an erase and a program operations are requested simultaneously, + * the erase operation is performed before the program one. + * + * @param TypeProgram Indicate the way to program at a specified address. + * This parameter can be a value of @ref FLASH_Type_Program + * @param Address Specifie the address to be programmed. + * @param Data Specifie the data to be programmed + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram)); + assert_param(IS_FLASH_PROGRAM_ADDRESS(Address)); + + /* Enable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + pFlash.Address = Address; + pFlash.Data = Data; + + if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD) + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMHALFWORD; + /* Program halfword (16-bit) at a specified address. */ + pFlash.DataRemaining = 1U; + } + else if(TypeProgram == FLASH_TYPEPROGRAM_WORD) + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMWORD; + /* Program word (32-bit : 2*16-bit) at a specified address. */ + pFlash.DataRemaining = 2U; + } + else + { + pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMDOUBLEWORD; + /* Program double word (64-bit : 4*16-bit) at a specified address. */ + pFlash.DataRemaining = 4U; + } + + /* Program halfword (16-bit) at a specified address. */ + FLASH_Program_HalfWord(Address, (uint16_t)Data); + + return status; +} + +/** + * @brief This function handles FLASH interrupt request. + * @retval None + */ +void HAL_FLASH_IRQHandler(void) +{ + uint32_t addresstmp = 0U; + + /* Check FLASH operation error flags */ + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) ||__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + /* Return the faulty address */ + addresstmp = pFlash.Address; + /* Reset address */ + pFlash.Address = 0xFFFFFFFFU; + + /* Save the Error code */ + FLASH_SetErrorCode(); + + /* FLASH error interrupt user callback */ + HAL_FLASH_OperationErrorCallback(addresstmp); + + /* Stop the procedure ongoing */ + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + + /* Check FLASH End of Operation flag */ + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) + { + /* Clear FLASH End of Operation pending bit */ + __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); + + /* Process can continue only if no error detected */ + if(pFlash.ProcedureOnGoing != FLASH_PROC_NONE) + { + if(pFlash.ProcedureOnGoing == FLASH_PROC_PAGEERASE) + { + /* Nb of pages to erased can be decreased */ + pFlash.DataRemaining--; + + /* Check if there are still pages to erase */ + if(pFlash.DataRemaining != 0U) + { + addresstmp = pFlash.Address; + /*Indicate user which sector has been erased */ + HAL_FLASH_EndOfOperationCallback(addresstmp); + + /*Increment sector number*/ + addresstmp = pFlash.Address + FLASH_PAGE_SIZE; + pFlash.Address = addresstmp; + + /* If the erase operation is completed, disable the PER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PER); + + FLASH_PageErase(addresstmp); + } + else + { + /* No more pages to Erase, user callback can be called. */ + /* Reset Sector and stop Erase pages procedure */ + pFlash.Address = addresstmp = 0xFFFFFFFFU; + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + /* FLASH EOP interrupt user callback */ + HAL_FLASH_EndOfOperationCallback(addresstmp); + } + } + else if(pFlash.ProcedureOnGoing == FLASH_PROC_MASSERASE) + { + /* Operation is completed, disable the MER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_MER); + + /* MassErase ended. Return the selected bank */ + /* FLASH EOP interrupt user callback */ + HAL_FLASH_EndOfOperationCallback(0U); + + /* Stop Mass Erase procedure*/ + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + else + { + /* Nb of 16-bit data to program can be decreased */ + pFlash.DataRemaining--; + + /* Check if there are still 16-bit data to program */ + if(pFlash.DataRemaining != 0U) + { + /* Increment address to 16-bit */ + pFlash.Address += 2U; + addresstmp = pFlash.Address; + + /* Shift to have next 16-bit data */ + pFlash.Data = (pFlash.Data >> 16U); + + /* Operation is completed, disable the PG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PG); + + /*Program halfword (16-bit) at a specified address.*/ + FLASH_Program_HalfWord(addresstmp, (uint16_t)pFlash.Data); + } + else + { + /* Program ended. Return the selected address */ + /* FLASH EOP interrupt user callback */ + if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMHALFWORD) + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address); + } + else if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMWORD) + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address - 2U); + } + else + { + HAL_FLASH_EndOfOperationCallback(pFlash.Address - 6U); + } + + /* Reset Address and stop Program procedure */ + pFlash.Address = 0xFFFFFFFFU; + pFlash.ProcedureOnGoing = FLASH_PROC_NONE; + } + } + } + } + + + if(pFlash.ProcedureOnGoing == FLASH_PROC_NONE) + { + /* Operation is completed, disable the PG, PER and MER Bits */ + CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_PER | FLASH_CR_MER)); + + /* Disable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_DISABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + } +} + +/** + * @brief FLASH end of operation interrupt callback + * @param ReturnValue The value saved in this parameter depends on the ongoing procedure + * - Mass Erase: No return value expected + * - Pages Erase: Address of the page which has been erased + * (if 0xFFFFFFFF, it means that all the selected pages have been erased) + * - Program: Address which was selected for data program + * @retval none + */ +__weak void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(ReturnValue); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_FLASH_EndOfOperationCallback could be implemented in the user file + */ +} + +/** + * @brief FLASH operation error interrupt callback + * @param ReturnValue The value saved in this parameter depends on the ongoing procedure + * - Mass Erase: No return value expected + * - Pages Erase: Address of the page which returned an error + * - Program: Address which was selected for data program + * @retval none + */ +__weak void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(ReturnValue); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_FLASH_OperationErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions + * @brief management functions + * +@verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the FLASH + memory operations. + +@endverbatim + * @{ + */ + +/** + * @brief Unlock the FLASH control register access + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Unlock(void) +{ + if (HAL_IS_BIT_SET(FLASH->CR, FLASH_CR_LOCK)) + { + /* Authorize the FLASH Registers access */ + WRITE_REG(FLASH->KEYR, FLASH_KEY1); + WRITE_REG(FLASH->KEYR, FLASH_KEY2); + } + else + { + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Locks the FLASH control register access + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_Lock(void) +{ + /* Set the LOCK Bit to lock the FLASH Registers access */ + SET_BIT(FLASH->CR, FLASH_CR_LOCK); + + return HAL_OK; +} + +/** + * @brief Unlock the FLASH Option Control Registers access. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void) +{ + if (HAL_IS_BIT_CLR(FLASH->CR, FLASH_CR_OPTWRE)) + { + /* Authorizes the Option Byte register programming */ + WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY1); + WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2); + } + else + { + return HAL_ERROR; + } + + return HAL_OK; +} + +/** + * @brief Lock the FLASH Option Control Registers access. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Lock(void) +{ + /* Clear the OPTWRE Bit to lock the FLASH Option Byte Registers access */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTWRE); + + return HAL_OK; +} + +/** + * @brief Launch the option byte loading. + * @note This function will reset automatically the MCU. + * @retval HAL Status + */ +HAL_StatusTypeDef HAL_FLASH_OB_Launch(void) +{ + /* Set the OBL_Launch bit to launch the option byte loading */ + SET_BIT(FLASH->CR, FLASH_CR_OBL_LAUNCH); + + /* Wait for last operation to be completed */ + return(FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE)); +} + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group3 Peripheral errors functions + * @brief Peripheral errors functions + * +@verbatim + =============================================================================== + ##### Peripheral Errors functions ##### + =============================================================================== + [..] + This subsection permit to get in run-time errors of the FLASH peripheral. + +@endverbatim + * @{ + */ + +/** + * @brief Get the specific FLASH error flag. + * @retval FLASH_ErrorCode The returned value can be: + * @ref FLASH_Error_Codes + */ +uint32_t HAL_FLASH_GetError(void) +{ + return pFlash.ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASH_Private_Functions + * @{ + */ + +/** + * @brief Program a half-word (16-bit) at a specified address. + * @param Address specify the address to be programmed. + * @param Data specify the data to be programmed. + * @retval None + */ +static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Proceed to program the new data */ + SET_BIT(FLASH->CR, FLASH_CR_PG); + + /* Write data in the address */ + *(__IO uint16_t*)Address = Data; +} + +/** + * @brief Wait for a FLASH operation to complete. + * @param Timeout maximum flash operation timeout + * @retval HAL Status + */ +HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout) +{ + /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset. + Even if the FLASH operation fails, the BUSY flag will be reset and an error + flag will be set */ + + uint32_t tickstart = HAL_GetTick(); + + while(__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY)) + { + if (Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout)) + { + return HAL_TIMEOUT; + } + } + } + + /* Check FLASH End of Operation flag */ + if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP)) + { + /* Clear FLASH End of Operation pending bit */ + __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP); + } + + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) || + __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + /*Save the error code*/ + FLASH_SetErrorCode(); + return HAL_ERROR; + } + + /* There is no error flag set */ + return HAL_OK; +} + + +/** + * @brief Set the specific FLASH error flag. + * @retval None + */ +static void FLASH_SetErrorCode(void) +{ + uint32_t flags = 0U; + + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR)) + { + pFlash.ErrorCode |= HAL_FLASH_ERROR_WRP; + flags |= FLASH_FLAG_WRPERR; + } + if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR)) + { + pFlash.ErrorCode |= HAL_FLASH_ERROR_PROG; + flags |= FLASH_FLAG_PGERR; + } + /* Clear FLASH error pending bits */ + __HAL_FLASH_CLEAR_FLAG(flags); +} +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_FLASH_MODULE_ENABLED */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c new file mode 100644 index 00000000..211ec0cc --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_flash_ex.c @@ -0,0 +1,1005 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_flash_ex.c + * @author MCD Application Team + * @brief Extended FLASH HAL module driver. + * + * This file provides firmware functions to manage the following + * functionalities of the FLASH peripheral: + * + Extended Initialization/de-initialization functions + * + Extended I/O operation functions + * + Extended Peripheral Control functions + * + @verbatim + ============================================================================== + ##### Flash peripheral extended features ##### + ============================================================================== + + ##### How to use this driver ##### + ============================================================================== + [..] This driver provides functions to configure and program the FLASH memory + of all STM32F3xxx devices. It includes + + (++) Set/Reset the write protection + (++) Program the user Option Bytes + (++) Get the Read protection Level + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ +#ifdef HAL_FLASH_MODULE_ENABLED + +/** @addtogroup FLASH + * @{ + */ +/** @addtogroup FLASH_Private_Variables + * @{ + */ +/* Variables used for Erase pages under interruption*/ +extern FLASH_ProcessTypeDef pFlash; +/** + * @} + */ + +/** + * @} + */ + +/** @defgroup FLASHEx FLASHEx + * @brief FLASH HAL Extension module driver + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup FLASHEx_Private_Constants FLASHEx Private Constants + * @{ + */ +#define FLASH_POSITION_IWDGSW_BIT (uint32_t)POSITION_VAL(FLASH_OBR_IWDG_SW) +#define FLASH_POSITION_OB_USERDATA0_BIT (uint32_t)POSITION_VAL(FLASH_OBR_DATA0) +#define FLASH_POSITION_OB_USERDATA1_BIT (uint32_t)POSITION_VAL(FLASH_OBR_DATA1) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/** @defgroup FLASHEx_Private_Macros FLASHEx Private Macros + * @{ + */ +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @defgroup FLASHEx_Private_Functions FLASHEx Private Functions + * @{ + */ +/* Erase operations */ +static void FLASH_MassErase(void); +void FLASH_PageErase(uint32_t PageAddress); + +/* Option bytes control */ +static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage); +static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage); +static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel); +static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig); +static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data); +static uint32_t FLASH_OB_GetWRP(void); +static uint32_t FLASH_OB_GetRDP(void); +static uint8_t FLASH_OB_GetUser(void); + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ +/** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions + * @{ + */ + +/** @defgroup FLASHEx_Exported_Functions_Group1 FLASHEx Memory Erasing functions + * @brief FLASH Memory Erasing functions + * +@verbatim + ============================================================================== + ##### FLASH Erasing Programming functions ##### + ============================================================================== + + [..] The FLASH Memory Erasing functions, includes the following functions: + (+) @ref HAL_FLASHEx_Erase: return only when erase has been done + (+) @ref HAL_FLASHEx_Erase_IT: end of erase is done when @ref HAL_FLASH_EndOfOperationCallback + is called with parameter 0xFFFFFFFF + + [..] Any operation of erase should follow these steps: + (#) Call the @ref HAL_FLASH_Unlock() function to enable the flash control register and + program memory access. + (#) Call the desired function to erase page. + (#) Call the @ref HAL_FLASH_Lock() to disable the flash program memory access + (recommended to protect the FLASH memory against possible unwanted operation). + +@endverbatim + * @{ + */ + + +/** + * @brief Perform a mass erase or erase the specified FLASH memory pages + * @note To correctly run this function, the @ref HAL_FLASH_Unlock() function + * must be called before. + * Call the @ref HAL_FLASH_Lock() to disable the flash memory access + * (recommended to protect the FLASH memory against possible unwanted operation) + * @param[in] pEraseInit pointer to an FLASH_EraseInitTypeDef structure that + * contains the configuration information for the erasing. + * + * @param[out] PageError pointer to variable that + * contains the configuration information on faulty page in case of error + * (0xFFFFFFFF means that all the pages have been correctly erased) + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError) +{ + HAL_StatusTypeDef status = HAL_ERROR; + uint32_t address = 0U; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); + + if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) + { + /* Mass Erase requested for Bank1 */ + /* Wait for last operation to be completed */ + if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) + { + /*Mass erase to be done*/ + FLASH_MassErase(); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the MER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_MER); + } + } + else + { + /* Page Erase is requested */ + /* Check the parameters */ + assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress)); + assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages)); + + /* Page Erase requested on address located on bank1 */ + /* Wait for last operation to be completed */ + if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) + { + /*Initialization of PageError variable*/ + *PageError = 0xFFFFFFFFU; + + /* Erase page by page to be done*/ + for(address = pEraseInit->PageAddress; + address < ((pEraseInit->NbPages * FLASH_PAGE_SIZE) + pEraseInit->PageAddress); + address += FLASH_PAGE_SIZE) + { + FLASH_PageErase(address); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the PER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_PER); + + if (status != HAL_OK) + { + /* In case of error, stop erase procedure and return the faulty address */ + *PageError = address; + break; + } + } + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Perform a mass erase or erase the specified FLASH memory pages with interrupt enabled + * @note To correctly run this function, the @ref HAL_FLASH_Unlock() function + * must be called before. + * Call the @ref HAL_FLASH_Lock() to disable the flash memory access + * (recommended to protect the FLASH memory against possible unwanted operation) + * @param pEraseInit pointer to an FLASH_EraseInitTypeDef structure that + * contains the configuration information for the erasing. + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* If procedure already ongoing, reject the next one */ + if (pFlash.ProcedureOnGoing != FLASH_PROC_NONE) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase)); + + /* Enable End of FLASH Operation and Error source interrupts */ + __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR); + + if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE) + { + /*Mass erase to be done*/ + pFlash.ProcedureOnGoing = FLASH_PROC_MASSERASE; + FLASH_MassErase(); + } + else + { + /* Erase by page to be done*/ + + /* Check the parameters */ + assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress)); + assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages)); + + pFlash.ProcedureOnGoing = FLASH_PROC_PAGEERASE; + pFlash.DataRemaining = pEraseInit->NbPages; + pFlash.Address = pEraseInit->PageAddress; + + /*Erase 1st page and wait for IT*/ + FLASH_PageErase(pEraseInit->PageAddress); + } + + return status; +} + +/** + * @} + */ + +/** @defgroup FLASHEx_Exported_Functions_Group2 Option Bytes Programming functions + * @brief Option Bytes Programming functions + * +@verbatim + ============================================================================== + ##### Option Bytes Programming functions ##### + ============================================================================== + [..] + This subsection provides a set of functions allowing to control the FLASH + option bytes operations. + +@endverbatim + * @{ + */ + +/** + * @brief Erases the FLASH option bytes. + * @note This functions erases all option bytes except the Read protection (RDP). + * The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * @retval HAL status + */ + +HAL_StatusTypeDef HAL_FLASHEx_OBErase(void) +{ + uint8_t rdptmp = OB_RDP_LEVEL_0; + HAL_StatusTypeDef status = HAL_ERROR; + + /* Get the actual read protection Option Byte value */ + rdptmp = FLASH_OB_GetRDP(); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* If the previous operation is completed, proceed to erase the option bytes */ + SET_BIT(FLASH->CR, FLASH_CR_OPTER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the OPTER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER); + + if(status == HAL_OK) + { + /* Restore the last read protection Option Byte value */ + status = FLASH_OB_RDP_LevelConfig(rdptmp); + } + } + + /* Return the erase status */ + return status; +} + +/** + * @brief Program option bytes + * @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * + * @param pOBInit pointer to an FLASH_OBInitStruct structure that + * contains the configuration information for the programming. + * + * @retval HAL_StatusTypeDef HAL Status + */ +HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit) +{ + HAL_StatusTypeDef status = HAL_ERROR; + + /* Process Locked */ + __HAL_LOCK(&pFlash); + + /* Check the parameters */ + assert_param(IS_OPTIONBYTE(pOBInit->OptionType)); + + /* Write protection configuration */ + if((pOBInit->OptionType & OPTIONBYTE_WRP) == OPTIONBYTE_WRP) + { + assert_param(IS_WRPSTATE(pOBInit->WRPState)); + if (pOBInit->WRPState == OB_WRPSTATE_ENABLE) + { + /* Enable of Write protection on the selected page */ + status = FLASH_OB_EnableWRP(pOBInit->WRPPage); + } + else + { + /* Disable of Write protection on the selected page */ + status = FLASH_OB_DisableWRP(pOBInit->WRPPage); + } + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* Read protection configuration */ + if((pOBInit->OptionType & OPTIONBYTE_RDP) == OPTIONBYTE_RDP) + { + status = FLASH_OB_RDP_LevelConfig(pOBInit->RDPLevel); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* USER configuration */ + if((pOBInit->OptionType & OPTIONBYTE_USER) == OPTIONBYTE_USER) + { + status = FLASH_OB_UserConfig(pOBInit->USERConfig); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* DATA configuration*/ + if((pOBInit->OptionType & OPTIONBYTE_DATA) == OPTIONBYTE_DATA) + { + status = FLASH_OB_ProgramData(pOBInit->DATAAddress, pOBInit->DATAData); + if (status != HAL_OK) + { + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + return status; + } + } + + /* Process Unlocked */ + __HAL_UNLOCK(&pFlash); + + return status; +} + +/** + * @brief Get the Option byte configuration + * @param pOBInit pointer to an FLASH_OBInitStruct structure that + * contains the configuration information for the programming. + * + * @retval None + */ +void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit) +{ + pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER; + + /*Get WRP*/ + pOBInit->WRPPage = FLASH_OB_GetWRP(); + + /*Get RDP Level*/ + pOBInit->RDPLevel = FLASH_OB_GetRDP(); + + /*Get USER*/ + pOBInit->USERConfig = FLASH_OB_GetUser(); +} + +/** + * @brief Get the Option byte user data + * @param DATAAdress Address of the option byte DATA + * This parameter can be one of the following values: + * @arg @ref OB_DATA_ADDRESS_DATA0 + * @arg @ref OB_DATA_ADDRESS_DATA1 + * @retval Value programmed in USER data + */ +uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress) +{ + uint32_t value = 0U; + + if (DATAAdress == OB_DATA_ADDRESS_DATA0) + { + /* Get value programmed in OB USER Data0 */ + value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA0) >> FLASH_POSITION_OB_USERDATA0_BIT; + } + else + { + /* Get value programmed in OB USER Data1 */ + value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA1) >> FLASH_POSITION_OB_USERDATA1_BIT; + } + + return value; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASHEx_Private_Functions + * @{ + */ + +/** + * @brief Full erase of FLASH memory Bank + * + * @retval None + */ +static void FLASH_MassErase(void) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Only bank1 will be erased*/ + SET_BIT(FLASH->CR, FLASH_CR_MER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); +} + +/** + * @brief Enable the write protection of the desired pages + * @note An option byte erase is done automatically in this function. + * @note When the memory read protection level is selected (RDP level = 1), + * it is not possible to program or erase the flash page i if + * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 + * + * @param WriteProtectPage specifies the page(s) to be write protected. + * The value of this parameter depend on device used within the same series + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage) +{ + HAL_StatusTypeDef status = HAL_OK; + uint16_t WRP0_Data = 0xFFFFU; +#if defined(OB_WRP1_WRP1) + uint16_t WRP1_Data = 0xFFFFU; +#endif /* OB_WRP1_WRP1 */ +#if defined(OB_WRP2_WRP2) + uint16_t WRP2_Data = 0xFFFFU; +#endif /* OB_WRP2_WRP2 */ +#if defined(OB_WRP3_WRP3) + uint16_t WRP3_Data = 0xFFFFU; +#endif /* OB_WRP3_WRP3 */ + + /* Check the parameters */ + assert_param(IS_OB_WRP(WriteProtectPage)); + + /* Get current write protected pages and the new pages to be protected ******/ + WriteProtectPage = (uint32_t)(~((~FLASH_OB_GetWRP()) | WriteProtectPage)); + +#if defined(OB_WRP_PAGES0TO15MASK) + WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK); +#endif /* OB_WRP_PAGES0TO31MASK */ + +#if defined(OB_WRP_PAGES16TO31MASK) + WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U); +#endif /* OB_WRP_PAGES32TO63MASK */ + +#if defined(OB_WRP_PAGES32TO47MASK) + WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U); +#endif /* OB_WRP_PAGES32TO47MASK */ + +#if defined(OB_WRP_PAGES48TO127MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); +#elif defined(OB_WRP_PAGES48TO255MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); +#endif /* OB_WRP_PAGES48TO63MASK */ + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* To be able to write again option byte, need to perform a option byte erase */ + status = HAL_FLASHEx_OBErase(); + if (status == HAL_OK) + { + /* Enable write protection */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(OB_WRP0_WRP0) + if(WRP0_Data != 0xFFU) + { + OB->WRP0 &= WRP0_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP0_WRP0 */ + +#if defined(OB_WRP1_WRP1) + if((status == HAL_OK) && (WRP1_Data != 0xFFU)) + { + OB->WRP1 &= WRP1_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP1_WRP1 */ + +#if defined(OB_WRP2_WRP2) + if((status == HAL_OK) && (WRP2_Data != 0xFFU)) + { + OB->WRP2 &= WRP2_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP2_WRP2 */ + +#if defined(OB_WRP3_WRP3) + if((status == HAL_OK) && (WRP3_Data != 0xFFU)) + { + OB->WRP3 &= WRP3_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP3_WRP3 */ + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + + return status; +} + +/** + * @brief Disable the write protection of the desired pages + * @note An option byte erase is done automatically in this function. + * @note When the memory read protection level is selected (RDP level = 1), + * it is not possible to program or erase the flash page i if + * debug features are connected or boot code is executed in RAM, even if nWRPi = 1 + * + * @param WriteProtectPage specifies the page(s) to be write unprotected. + * The value of this parameter depend on device used within the same series + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage) +{ + HAL_StatusTypeDef status = HAL_OK; + uint16_t WRP0_Data = 0xFFFFU; +#if defined(OB_WRP1_WRP1) + uint16_t WRP1_Data = 0xFFFFU; +#endif /* OB_WRP1_WRP1 */ +#if defined(OB_WRP2_WRP2) + uint16_t WRP2_Data = 0xFFFFU; +#endif /* OB_WRP2_WRP2 */ +#if defined(OB_WRP3_WRP3) + uint16_t WRP3_Data = 0xFFFFU; +#endif /* OB_WRP3_WRP3 */ + + /* Check the parameters */ + assert_param(IS_OB_WRP(WriteProtectPage)); + + /* Get current write protected pages and the new pages to be unprotected ******/ + WriteProtectPage = (FLASH_OB_GetWRP() | WriteProtectPage); + +#if defined(OB_WRP_PAGES0TO15MASK) + WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK); +#endif /* OB_WRP_PAGES0TO31MASK */ + +#if defined(OB_WRP_PAGES16TO31MASK) + WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U); +#endif /* OB_WRP_PAGES32TO63MASK */ + +#if defined(OB_WRP_PAGES32TO47MASK) + WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U); +#endif /* OB_WRP_PAGES32TO47MASK */ + +#if defined(OB_WRP_PAGES48TO127MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); +#elif defined(OB_WRP_PAGES48TO255MASK) + WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); +#endif /* OB_WRP_PAGES48TO63MASK */ + + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* To be able to write again option byte, need to perform a option byte erase */ + status = HAL_FLASHEx_OBErase(); + if (status == HAL_OK) + { + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(OB_WRP0_WRP0) + if(WRP0_Data != 0xFFU) + { + OB->WRP0 |= WRP0_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP0_WRP0 */ + +#if defined(OB_WRP1_WRP1) + if((status == HAL_OK) && (WRP1_Data != 0xFFU)) + { + OB->WRP1 |= WRP1_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP1_WRP1 */ + +#if defined(OB_WRP2_WRP2) + if((status == HAL_OK) && (WRP2_Data != 0xFFU)) + { + OB->WRP2 |= WRP2_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP2_WRP2 */ + +#if defined(OB_WRP3_WRP3) + if((status == HAL_OK) && (WRP3_Data != 0xFFU)) + { + OB->WRP3 |= WRP3_Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + } +#endif /* OB_WRP3_WRP3 */ + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + return status; +} + +/** + * @brief Set the read protection level. + * @param ReadProtectLevel specifies the read protection level. + * This parameter can be one of the following values: + * @arg @ref OB_RDP_LEVEL_0 No protection + * @arg @ref OB_RDP_LEVEL_1 Read protection of the memory + * @arg @ref OB_RDP_LEVEL_2 Full chip protection + * @note Warning: When enabling OB_RDP level 2 it's no more possible to go back to level 1 or 0 + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_OB_RDP_LEVEL(ReadProtectLevel)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* If the previous operation is completed, proceed to erase the option bytes */ + SET_BIT(FLASH->CR, FLASH_CR_OPTER); + SET_BIT(FLASH->CR, FLASH_CR_STRT); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the erase operation is completed, disable the OPTER Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER); + + if(status == HAL_OK) + { + /* Enable the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + + WRITE_REG(OB->RDP, ReadProtectLevel); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + } + + return status; +} + +/** + * @brief Program the FLASH User Option Byte. + * @note Programming of the OB should be performed only after an erase (otherwise PGERR occurs) + * @param UserConfig The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4), + * VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6). + * And SDADC12_VDD_MONITOR(Bit7) for STM32F373 or STM32F378 . + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig) +{ + HAL_StatusTypeDef status = HAL_OK; + + /* Check the parameters */ + assert_param(IS_OB_IWDG_SOURCE((UserConfig&OB_IWDG_SW))); + assert_param(IS_OB_STOP_SOURCE((UserConfig&OB_STOP_NO_RST))); + assert_param(IS_OB_STDBY_SOURCE((UserConfig&OB_STDBY_NO_RST))); + assert_param(IS_OB_BOOT1((UserConfig&OB_BOOT1_SET))); + assert_param(IS_OB_VDDA_ANALOG((UserConfig&OB_VDDA_ANALOG_ON))); + assert_param(IS_OB_SRAM_PARITY((UserConfig&OB_SRAM_PARITY_RESET))); +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) + assert_param(IS_OB_SDACD_VDD_MONITOR((UserConfig&OB_SDACD_VDD_MONITOR_SET))); +#endif /* FLASH_OBR_SDADC12_VDD_MONITOR */ + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Enable the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + +#if defined(FLASH_OBR_SDADC12_VDD_MONITOR) + OB->USER = (UserConfig | 0x08U); +#else + OB->USER = (UserConfig | 0x88U); +#endif + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* if the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + + return status; +} + +/** + * @brief Programs a half word at a specified Option Byte Data address. + * @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface + * The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes + * The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes + * (system reset will occur) + * Programming of the OB should be performed only after an erase (otherwise PGERR occurs) + * @param Address specifies the address to be programmed. + * This parameter can be 0x1FFFF804 or 0x1FFFF806. + * @param Data specifies the data to be programmed. + * @retval HAL status + */ +static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data) +{ + HAL_StatusTypeDef status = HAL_ERROR; + + /* Check the parameters */ + assert_param(IS_OB_DATA_ADDRESS(Address)); + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + if(status == HAL_OK) + { + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Enables the Option Bytes Programming operation */ + SET_BIT(FLASH->CR, FLASH_CR_OPTPG); + *(__IO uint16_t*)Address = Data; + + /* Wait for last operation to be completed */ + status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); + + /* If the program operation is completed, disable the OPTPG Bit */ + CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG); + } + /* Return the Option Byte Data Program Status */ + return status; +} + +/** + * @brief Return the FLASH Write Protection Option Bytes value. + * @retval The FLASH Write Protection Option Bytes value + */ +static uint32_t FLASH_OB_GetWRP(void) +{ + /* Return the FLASH write protection Register value */ + return (uint32_t)(READ_REG(FLASH->WRPR)); +} + +/** + * @brief Returns the FLASH Read Protection level. + * @retval FLASH RDP level + * This parameter can be one of the following values: + * @arg @ref OB_RDP_LEVEL_0 No protection + * @arg @ref OB_RDP_LEVEL_1 Read protection of the memory + * @arg @ref OB_RDP_LEVEL_2 Full chip protection + */ +static uint32_t FLASH_OB_GetRDP(void) +{ + uint32_t tmp_reg = 0U; + + /* Read RDP level bits */ +#if defined(FLASH_OBR_RDPRT) + tmp_reg = READ_BIT(FLASH->OBR, FLASH_OBR_RDPRT); +#endif +#if defined(FLASH_OBR_LEVEL1_PROT) + tmp_reg = READ_BIT(FLASH->OBR, (FLASH_OBR_LEVEL1_PROT | FLASH_OBR_LEVEL2_PROT)); +#endif /* FLASH_OBR_LEVEL1_PROT */ + +#if defined(FLASH_OBR_RDPRT) + if (tmp_reg == FLASH_OBR_RDPRT_1) +#endif +#if defined(FLASH_OBR_LEVEL1_PROT) + if (tmp_reg == FLASH_OBR_LEVEL1_PROT) +#endif /* FLASH_OBR_LEVEL1_PROT */ + { + return OB_RDP_LEVEL_1; + } +#if defined(FLASH_OBR_RDPRT) + else if (tmp_reg == FLASH_OBR_RDPRT_2) +#elif defined(FLASH_OBR_LEVEL2_PROT) + else if (tmp_reg == FLASH_OBR_LEVEL2_PROT) +#endif + { + return OB_RDP_LEVEL_2; + } + else + { + return OB_RDP_LEVEL_0; + } +} + +/** + * @brief Return the FLASH User Option Byte value. + * @retval The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4), + * VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6). + * And SDADC12_VDD_MONITOR(Bit7) for STM32F373 or STM32F378 . + */ +static uint8_t FLASH_OB_GetUser(void) +{ + /* Return the User Option Byte */ + return (uint8_t)((READ_REG(FLASH->OBR) & FLASH_OBR_USER) >> FLASH_POSITION_IWDGSW_BIT); +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup FLASH + * @{ + */ + +/** @addtogroup FLASH_Private_Functions + * @{ + */ + +/** + * @brief Erase the specified FLASH memory page + * @param PageAddress FLASH page to erase + * The value of this parameter depend on device used within the same series + * + * @retval None + */ +void FLASH_PageErase(uint32_t PageAddress) +{ + /* Clean the error context */ + pFlash.ErrorCode = HAL_FLASH_ERROR_NONE; + + /* Proceed to erase the page */ + SET_BIT(FLASH->CR, FLASH_CR_PER); + WRITE_REG(FLASH->AR, PageAddress); + SET_BIT(FLASH->CR, FLASH_CR_STRT); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_FLASH_MODULE_ENABLED */ +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c new file mode 100644 index 00000000..d935fcd7 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c @@ -0,0 +1,547 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_gpio.c + * @author MCD Application Team + * @brief GPIO HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the General Purpose Input/Output (GPIO) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + @verbatim + ============================================================================== + ##### GPIO Peripheral features ##### + ============================================================================== + [..] + (+) Each port bit of the general-purpose I/O (GPIO) ports can be individually + configured by software in several modes: + (++) Input mode + (++) Analog mode + (++) Output mode + (++) Alternate function mode + (++) External interrupt/event lines + + (+) During and just after reset, the alternate functions and external interrupt + lines are not active and the I/O ports are configured in input floating mode. + + (+) All GPIO pins have weak internal pull-up and pull-down resistors, which can be + activated or not. + + (+) In Output or Alternate mode, each IO can be configured on open-drain or push-pull + type and the IO speed can be selected depending on the VDD value. + + (+) The microcontroller IO pins are connected to onboard peripherals/modules through a + multiplexer that allows only one peripheral alternate function (AF) connected + to an IO pin at a time. In this way, there can be no conflict between peripherals + sharing the same IO pin. + + (+) All ports have external interrupt/event capability. To use external interrupt + lines, the port must be configured in input mode. All available GPIO pins are + connected to the 16 external interrupt/event lines from EXTI0 to EXTI15. + + (+) The external interrupt/event controller consists of up to 23 edge detectors + (16 lines are connected to GPIO) for generating event/interrupt requests (each + input line can be independently configured to select the type (interrupt or event) + and the corresponding trigger event (rising or falling or both). Each line can + also be masked independently. + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Enable the GPIO AHB clock using the following function: __HAL_RCC_GPIOx_CLK_ENABLE(). + + (#) Configure the GPIO pin(s) using HAL_GPIO_Init(). + (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure + (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef + structure. + (++) In case of Output or alternate function mode selection: the speed is + configured through "Speed" member from GPIO_InitTypeDef structure. + (++) In alternate mode is selection, the alternate function connected to the IO + is configured through "Alternate" member from GPIO_InitTypeDef structure. + (++) Analog mode is required when a pin is to be used as ADC channel + or DAC output. + (++) In case of external interrupt/event selection the "Mode" member from + GPIO_InitTypeDef structure select the type (interrupt or event) and + the corresponding trigger event (rising or falling or both). + + (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority + mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using + HAL_NVIC_EnableIRQ(). + + (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin(). + + (#) To set/reset the level of a pin configured in output mode use + HAL_GPIO_WritePin()/HAL_GPIO_TogglePin(). + + (#) To lock pin configuration until next reset use HAL_GPIO_LockPin(). + + (#) During and just after reset, the alternate functions are not + active and the GPIO pins are configured in input floating mode (except JTAG + pins). + + (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose + (PC14 and PC15U, respectively) when the LSE oscillator is off. The LSE has + priority over the GPIO function. + + (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as + general purpose PF0 and PF1, respectively, when the HSE oscillator is off. + The HSE has priority over the GPIO function. + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup GPIO GPIO + * @brief GPIO HAL module driver + * @{ + */ + +#ifdef HAL_GPIO_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private defines -----------------------------------------------------------*/ +/** @defgroup GPIO_Private_Defines GPIO Private Defines + * @{ + */ +#define GPIO_MODE (0x00000003U) +#define EXTI_MODE (0x10000000U) +#define GPIO_MODE_IT (0x00010000U) +#define GPIO_MODE_EVT (0x00020000U) +#define RISING_EDGE (0x00100000U) +#define FALLING_EDGE (0x00200000U) +#define GPIO_OUTPUT_TYPE (0x00000010U) + +#define GPIO_NUMBER (16U) +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/** @defgroup GPIO_Private_Macros GPIO Private Macros + * @{ + */ +/** + * @} + */ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup GPIO_Exported_Functions GPIO Exported Functions + * @{ + */ + +/** @defgroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + +@endverbatim + * @{ + */ + +/** + * @brief Initialize the GPIOx peripheral according to the specified parameters in the GPIO_Init. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family devices + * @param GPIO_Init pointer to a GPIO_InitTypeDef structure that contains + * the configuration information for the specified GPIO peripheral. + * @retval None + */ +void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init) +{ + uint32_t position = 0x00U; + uint32_t iocurrent = 0x00U; + uint32_t temp = 0x00U; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Init->Pin)); + assert_param(IS_GPIO_MODE(GPIO_Init->Mode)); + assert_param(IS_GPIO_PULL(GPIO_Init->Pull)); + + /* Configure the port pins */ + while (((GPIO_Init->Pin) >> position) != RESET) + { + /* Get current io position */ + iocurrent = (GPIO_Init->Pin) & (1U << position); + + if(iocurrent) + { + /*--------------------- GPIO Mode Configuration ------------------------*/ + /* In case of Alternate function mode selection */ + if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) + { + /* Check the Alternate function parameters */ + assert_param(IS_GPIO_AF_INSTANCE(GPIOx)); + assert_param(IS_GPIO_AF(GPIO_Init->Alternate)); + + /* Configure Alternate function mapped with the current IO */ + temp = GPIOx->AFR[position >> 3]; + temp &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ; + temp |= ((uint32_t)(GPIO_Init->Alternate) << (((uint32_t)position & 0x07U) * 4U)); + GPIOx->AFR[position >> 3] = temp; + } + + /* Configure IO Direction mode (Input, Output, Alternate or Analog) */ + temp = GPIOx->MODER; + temp &= ~(GPIO_MODER_MODER0 << (position * 2U)); + temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U)); + GPIOx->MODER = temp; + + /* In case of Output or Alternate function mode selection */ + if((GPIO_Init->Mode == GPIO_MODE_OUTPUT_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_PP) || + (GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) + { + /* Check the Speed parameter */ + assert_param(IS_GPIO_SPEED(GPIO_Init->Speed)); + /* Configure the IO Speed */ + temp = GPIOx->OSPEEDR; + temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U)); + temp |= (GPIO_Init->Speed << (position * 2U)); + GPIOx->OSPEEDR = temp; + + /* Configure the IO Output Type */ + temp = GPIOx->OTYPER; + temp &= ~(GPIO_OTYPER_OT_0 << position) ; + temp |= (((GPIO_Init->Mode & GPIO_OUTPUT_TYPE) >> 4U) << position); + GPIOx->OTYPER = temp; + } + + /* Activate the Pull-up or Pull down resistor for the current IO */ + temp = GPIOx->PUPDR; + temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U)); + temp |= ((GPIO_Init->Pull) << (position * 2U)); + GPIOx->PUPDR = temp; + + /*--------------------- EXTI Mode Configuration ------------------------*/ + /* Configure the External Interrupt or event for the current IO */ + if((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE) + { + /* Enable SYSCFG Clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + temp = SYSCFG->EXTICR[position >> 2]; + temp &= ~((0x0FU) << (4U * (position & 0x03U))); + temp |= (GPIO_GET_INDEX(GPIOx) << (4U * (position & 0x03U))); + SYSCFG->EXTICR[position >> 2] = temp; + + /* Clear EXTI line configuration */ + temp = EXTI->IMR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT) + { + temp |= iocurrent; + } + EXTI->IMR = temp; + + temp = EXTI->EMR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT) + { + temp |= iocurrent; + } + EXTI->EMR = temp; + + /* Clear Rising Falling edge configuration */ + temp = EXTI->RTSR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE) + { + temp |= iocurrent; + } + EXTI->RTSR = temp; + + temp = EXTI->FTSR; + temp &= ~((uint32_t)iocurrent); + if((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE) + { + temp |= iocurrent; + } + EXTI->FTSR = temp; + } + } + + position++; + } +} + +/** + * @brief De-initialize the GPIOx peripheral registers to their default reset values. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F30X device or STM32F37X device + * @param GPIO_Pin specifies the port bit to be written. + * This parameter can be one of GPIO_PIN_x where x can be (0..15). + * @retval None + */ +void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin) +{ + uint32_t position = 0x00U; + uint32_t iocurrent = 0x00U; + uint32_t tmp = 0x00U; + + /* Check the parameters */ + assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + /* Configure the port pins */ + while ((GPIO_Pin >> position) != RESET) + { + /* Get current io position */ + iocurrent = GPIO_Pin & (1U << position); + + if (iocurrent) + { + /*------------------------- GPIO Mode Configuration --------------------*/ + /* Configure IO Direction in Input Floting Mode */ + GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2U)); + + /* Configure the default Alternate Function in current IO */ + GPIOx->AFR[position >> 3] &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ; + + /* Configure the default value for IO Speed */ + GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U)); + + /* Configure the default value IO Output Type */ + GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ; + + /* Deactivate the Pull-up and Pull-down resistor for the current IO */ + GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U)); + + + /*------------------------- EXTI Mode Configuration --------------------*/ + /* Clear the External Interrupt or Event for the current IO */ + + tmp = SYSCFG->EXTICR[position >> 2]; + tmp &= ((0x0FU) << (4U * (position & 0x03U))); + if(tmp == (GPIO_GET_INDEX(GPIOx) << (4U * (position & 0x03U)))) + { + tmp = (0x0FU) << (4U * (position & 0x03U)); + SYSCFG->EXTICR[position >> 2] &= ~tmp; + + /* Clear EXTI line configuration */ + EXTI->IMR &= ~((uint32_t)iocurrent); + EXTI->EMR &= ~((uint32_t)iocurrent); + + /* Clear Rising Falling edge configuration */ + EXTI->RTSR &= ~((uint32_t)iocurrent); + EXTI->FTSR &= ~((uint32_t)iocurrent); + } + } + + position++; + } +} + +/** + * @} + */ + +/** @defgroup GPIO_Exported_Functions_Group2 IO operation functions + * @brief GPIO Read, Write, Toggle, Lock and EXTI management functions. + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + +@endverbatim + * @{ + */ + +/** + * @brief Read the specified input port pin. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bit to read. + * This parameter can be GPIO_PIN_x where x can be (0..15). + * @retval The input port pin value. + */ +GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + GPIO_PinState bitstatus; + + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + if((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET) + { + bitstatus = GPIO_PIN_SET; + } + else + { + bitstatus = GPIO_PIN_RESET; + } + return bitstatus; +} + +/** + * @brief Set or clear the selected data port bit. + * + * @note This function uses GPIOx_BSRR and GPIOx_BRR registers to allow atomic read/modify + * accesses. In this way, there is no risk of an IRQ occurring between + * the read and the modify access. + * + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bit to be written. + * This parameter can be one of GPIO_PIN_x where x can be (0..15). + * @param PinState specifies the value to be written to the selected bit. + * This parameter can be one of the GPIO_PinState enum values: + * @arg GPIO_PIN_RESET: to clear the port pin + * @arg GPIO_PIN_SET: to set the port pin + * @retval None + */ +void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState) +{ + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + assert_param(IS_GPIO_PIN_ACTION(PinState)); + + if(PinState != GPIO_PIN_RESET) + { + GPIOx->BSRR = (uint32_t)GPIO_Pin; + } + else + { + GPIOx->BRR = (uint32_t)GPIO_Pin; + } +} + +/** + * @brief Toggle the specified GPIO pin. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the pin to be toggled. + * @retval None + */ +void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + /* Check the parameters */ + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + GPIOx->ODR ^= GPIO_Pin; +} + +/** +* @brief Lock GPIO Pins configuration registers. + * @note The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR, + * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH. + * @note The configuration of the locked GPIO pins can no longer be modified + * until the next reset. + * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F3 family + * @param GPIO_Pin specifies the port bits to be locked. + * This parameter can be any combination of GPIO_Pin_x where x can be (0..15). + * @retval None + */ +HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) +{ + __IO uint32_t tmp = GPIO_LCKR_LCKK; + + /* Check the parameters */ + assert_param(IS_GPIO_LOCK_INSTANCE(GPIOx)); + assert_param(IS_GPIO_PIN(GPIO_Pin)); + + /* Apply lock key write sequence */ + tmp |= GPIO_Pin; + /* Set LCKx bit(s): LCKK='1' + LCK[15U-0] */ + GPIOx->LCKR = tmp; + /* Reset LCKx bit(s): LCKK='0' + LCK[15U-0] */ + GPIOx->LCKR = GPIO_Pin; + /* Set LCKx bit(s): LCKK='1' + LCK[15U-0] */ + GPIOx->LCKR = tmp; + /* Read LCKK bit*/ + tmp = GPIOx->LCKR; + + if((GPIOx->LCKR & GPIO_LCKR_LCKK) != RESET) + { + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Handle EXTI interrupt request. + * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. + * @retval None + */ +void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin) +{ + /* EXTI line interrupt detected */ + if(__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != RESET) + { + __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin); + HAL_GPIO_EXTI_Callback(GPIO_Pin); + } +} + +/** + * @brief EXTI line detection callback. + * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. + * @retval None + */ +__weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(GPIO_Pin); + + /* NOTE: This function should not be modified, when the callback is needed, + the HAL_GPIO_EXTI_Callback could be implemented in the user file + */ +} + +/** + * @} + */ + + +/** + * @} + */ + +#endif /* HAL_GPIO_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c new file mode 100644 index 00000000..7328bf6c --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c.c @@ -0,0 +1,4868 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c.c + * @author MCD Application Team + * @brief I2C HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Inter Integrated Circuit (I2C) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral State and Errors functions + * + @verbatim + ============================================================================== + ##### How to use this driver ##### + ============================================================================== + [..] + The I2C HAL driver can be used as follows: + + (#) Declare a I2C_HandleTypeDef handle structure, for example: + I2C_HandleTypeDef hi2c; + + (#)Initialize the I2C low level resources by implementing the HAL_I2C_MspInit() API: + (##) Enable the I2Cx interface clock + (##) I2C pins configuration + (+++) Enable the clock for the I2C GPIOs + (+++) Configure I2C pins as alternate function open-drain + (##) NVIC configuration if you need to use interrupt process + (+++) Configure the I2Cx interrupt priority + (+++) Enable the NVIC I2C IRQ Channel + (##) DMA Configuration if you need to use DMA process + (+++) Declare a DMA_HandleTypeDef handle structure for the transmit or receive channel + (+++) Enable the DMAx interface clock using + (+++) Configure the DMA handle parameters + (+++) Configure the DMA Tx or Rx channel + (+++) Associate the initialized DMA handle to the hi2c DMA Tx or Rx handle + (+++) Configure the priority and enable the NVIC for the transfer complete interrupt on + the DMA Tx or Rx channel + + (#) Configure the Communication Clock Timing, Own Address1, Master Addressing mode, Dual Addressing mode, + Own Address2, Own Address2 Mask, General call and Nostretch mode in the hi2c Init structure. + + (#) Initialize the I2C registers by calling the HAL_I2C_Init(), configures also the low level Hardware + (GPIO, CLOCK, NVIC...etc) by calling the customized HAL_I2C_MspInit(&hi2c) API. + + (#) To check if target device is ready for communication, use the function HAL_I2C_IsDeviceReady() + + (#) For I2C IO and IO MEM operations, three operation modes are available within this driver : + + *** Polling mode IO operation *** + ================================= + [..] + (+) Transmit in master mode an amount of data in blocking mode using HAL_I2C_Master_Transmit() + (+) Receive in master mode an amount of data in blocking mode using HAL_I2C_Master_Receive() + (+) Transmit in slave mode an amount of data in blocking mode using HAL_I2C_Slave_Transmit() + (+) Receive in slave mode an amount of data in blocking mode using HAL_I2C_Slave_Receive() + + *** Polling mode IO MEM operation *** + ===================================== + [..] + (+) Write an amount of data in blocking mode to a specific memory address using HAL_I2C_Mem_Write() + (+) Read an amount of data in blocking mode from a specific memory address using HAL_I2C_Mem_Read() + + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Transmit in master mode an amount of data in non-blocking mode using HAL_I2C_Master_Transmit_IT() + (+) At transmission end of transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (+) Receive in master mode an amount of data in non-blocking mode using HAL_I2C_Master_Receive_IT() + (+) At reception end of transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (+) Transmit in slave mode an amount of data in non-blocking mode using HAL_I2C_Slave_Transmit_IT() + (+) At transmission end of transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (+) Receive in slave mode an amount of data in non-blocking mode using HAL_I2C_Slave_Receive_IT() + (+) At reception end of transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (+) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + + *** Interrupt mode IO sequential operation *** + ============================================== + [..] + (@) These interfaces allow to manage a sequential transfer with a repeated start condition + when a direction change during transfer + [..] + (+) A specific option field manage the different steps of a sequential transfer + (+) Option field values are defined through @ref I2C_XFEROPTIONS and are listed below: + (++) I2C_FIRST_AND_LAST_FRAME: No sequential usage, functionnal is same as associated interfaces in no sequential mode + (++) I2C_FIRST_FRAME: Sequential usage, this option allow to manage a sequence with start condition, address + and data to transfer without a final stop condition + (++) I2C_FIRST_AND_NEXT_FRAME: Sequential usage (Master only), this option allow to manage a sequence with start condition, address + and data to transfer without a final stop condition, an then permit a call the same master sequential interface + several times (like HAL_I2C_Master_Sequential_Transmit_IT() then HAL_I2C_Master_Sequential_Transmit_IT()) + (++) I2C_NEXT_FRAME: Sequential usage, this option allow to manage a sequence with a restart condition, address + and with new data to transfer if the direction change or manage only the new data to transfer + if no direction change and without a final stop condition in both cases + (++) I2C_LAST_FRAME: Sequential usage, this option allow to manage a sequance with a restart condition, address + and with new data to transfer if the direction change or manage only the new data to transfer + if no direction change and with a final stop condition in both cases + + (+) Differents sequential I2C interfaces are listed below: + (++) Sequential transmit in master I2C mode an amount of data in non-blocking mode using HAL_I2C_Master_Sequential_Transmit_IT() + (+++) At transmission end of current frame transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (++) Sequential receive in master I2C mode an amount of data in non-blocking mode using HAL_I2C_Master_Sequential_Receive_IT() + (+++) At reception end of current frame transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (++) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+++) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (++) Enable/disable the Address listen mode in slave I2C mode using HAL_I2C_EnableListen_IT() HAL_I2C_DisableListen_IT() + (+++) When address slave I2C match, HAL_I2C_AddrCallback() is executed and user can + add his own code to check the Address Match Code and the transmission direction request by master (Write/Read). + (+++) At Listen mode end HAL_I2C_ListenCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_ListenCpltCallback() + (++) Sequential transmit in slave I2C mode an amount of data in non-blocking mode using HAL_I2C_Slave_Sequential_Transmit_IT() + (+++) At transmission end of current frame transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (++) Sequential receive in slave I2C mode an amount of data in non-blocking mode using HAL_I2C_Slave_Sequential_Receive_IT() + (+++) At reception end of current frame transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (++) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (++) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (++) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (++) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + *** Interrupt mode IO MEM operation *** + ======================================= + [..] + (+) Write an amount of data in non-blocking mode with Interrupt to a specific memory address using + HAL_I2C_Mem_Write_IT() + (+) At Memory end of write transfer, HAL_I2C_MemTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemTxCpltCallback() + (+) Read an amount of data in non-blocking mode with Interrupt from a specific memory address using + HAL_I2C_Mem_Read_IT() + (+) At Memory end of read transfer, HAL_I2C_MemRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + + *** DMA mode IO operation *** + ============================== + [..] + (+) Transmit in master mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Master_Transmit_DMA() + (+) At transmission end of transfer, HAL_I2C_MasterTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() + (+) Receive in master mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Master_Receive_DMA() + (+) At reception end of transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback() + (+) Transmit in slave mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Slave_Transmit_DMA() + (+) At transmission end of transfer, HAL_I2C_SlaveTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveTxCpltCallback() + (+) Receive in slave mode an amount of data in non-blocking mode (DMA) using + HAL_I2C_Slave_Receive_DMA() + (+) At reception end of transfer, HAL_I2C_SlaveRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT() + (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_AbortCpltCallback() + (+) Discard a slave I2C process communication using __HAL_I2C_GENERATE_NACK() macro. + This action will inform Master to generate a Stop condition to discard the communication. + + *** DMA mode IO MEM operation *** + ================================= + [..] + (+) Write an amount of data in non-blocking mode with DMA to a specific memory address using + HAL_I2C_Mem_Write_DMA() + (+) At Memory end of write transfer, HAL_I2C_MemTxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemTxCpltCallback() + (+) Read an amount of data in non-blocking mode with DMA from a specific memory address using + HAL_I2C_Mem_Read_DMA() + (+) At Memory end of read transfer, HAL_I2C_MemRxCpltCallback() is executed and user can + add his own code by customization of function pointer HAL_I2C_MemRxCpltCallback() + (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_I2C_ErrorCallback() + + + *** I2C HAL driver macros list *** + ================================== + [..] + Below the list of most used macros in I2C HAL driver. + + (+) __HAL_I2C_ENABLE: Enable the I2C peripheral + (+) __HAL_I2C_DISABLE: Disable the I2C peripheral + (+) __HAL_I2C_GENERATE_NACK: Generate a Non-Acknowledge I2C peripheral in Slave mode + (+) __HAL_I2C_GET_FLAG: Check whether the specified I2C flag is set or not + (+) __HAL_I2C_CLEAR_FLAG: Clear the specified I2C pending flag + (+) __HAL_I2C_ENABLE_IT: Enable the specified I2C interrupt + (+) __HAL_I2C_DISABLE_IT: Disable the specified I2C interrupt + + [..] + (@) You can refer to the I2C HAL driver header file for more useful macros + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup I2C I2C + * @brief I2C HAL module driver + * @{ + */ + +#ifdef HAL_I2C_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ + +/** @defgroup I2C_Private_Define I2C Private Define + * @{ + */ +#define TIMING_CLEAR_MASK (0xF0FFFFFFU) /*!< I2C TIMING clear register Mask */ +#define I2C_TIMEOUT_ADDR (10000U) /*!< 10 s */ +#define I2C_TIMEOUT_BUSY (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_DIR (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_RXNE (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_STOPF (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TC (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TCR (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_TXIS (25U) /*!< 25 ms */ +#define I2C_TIMEOUT_FLAG (25U) /*!< 25 ms */ + +#define MAX_NBYTE_SIZE 255U +#define SlaveAddr_SHIFT 7U +#define SlaveAddr_MSK 0x06U + +/* Private define for @ref PreviousState usage */ +#define I2C_STATE_MSK ((uint32_t)((HAL_I2C_STATE_BUSY_TX | HAL_I2C_STATE_BUSY_RX) & (~((uint32_t)HAL_I2C_STATE_READY)))) /*!< Mask State define, keep only RX and TX bits */ +#define I2C_STATE_NONE ((uint32_t)(HAL_I2C_MODE_NONE)) /*!< Default Value */ +#define I2C_STATE_MASTER_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_MASTER)) /*!< Master Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MASTER_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_MASTER)) /*!< Master Busy RX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_SLAVE_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_SLAVE)) /*!< Slave Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_SLAVE_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_SLAVE)) /*!< Slave Busy RX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MEM_BUSY_TX ((uint32_t)((HAL_I2C_STATE_BUSY_TX & I2C_STATE_MSK) | HAL_I2C_MODE_MEM)) /*!< Memory Busy TX, combinaison of State LSB and Mode enum */ +#define I2C_STATE_MEM_BUSY_RX ((uint32_t)((HAL_I2C_STATE_BUSY_RX & I2C_STATE_MSK) | HAL_I2C_MODE_MEM)) /*!< Memory Busy RX, combinaison of State LSB and Mode enum */ + + +/* Private define to centralize the enable/disable of Interrupts */ +#define I2C_XFER_TX_IT (0x00000001U) +#define I2C_XFER_RX_IT (0x00000002U) +#define I2C_XFER_LISTEN_IT (0x00000004U) + +#define I2C_XFER_ERROR_IT (0x00000011U) +#define I2C_XFER_CPLT_IT (0x00000012U) +#define I2C_XFER_RELOAD_IT (0x00000012U) + +/* Private define Sequential Transfer Options default/reset value */ +#define I2C_NO_OPTION_FRAME (0xFFFF0000U) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +#define I2C_GET_DMA_REMAIN_DATA(__HANDLE__) ((((__HANDLE__)->State) == HAL_I2C_STATE_BUSY_TX) ? \ + ((uint32_t)((__HANDLE__)->hdmatx->Instance->CNDTR)) : \ + ((uint32_t)((__HANDLE__)->hdmarx->Instance->CNDTR))) + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup I2C_Private_Functions I2C Private Functions + * @{ + */ +/* Private functions to handle DMA transfer */ +static void I2C_DMAMasterTransmitCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMAMasterReceiveCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMASlaveTransmitCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMASlaveReceiveCplt(DMA_HandleTypeDef *hdma); +static void I2C_DMAError(DMA_HandleTypeDef *hdma); +static void I2C_DMAAbort(DMA_HandleTypeDef *hdma); + +/* Private functions to handle IT transfer */ +static void I2C_ITAddrCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITMasterSequentialCplt(I2C_HandleTypeDef *hi2c); +static void I2C_ITSlaveSequentialCplt(I2C_HandleTypeDef *hi2c); +static void I2C_ITMasterCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITSlaveCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITListenCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags); +static void I2C_ITError(I2C_HandleTypeDef *hi2c, uint32_t ErrorCode); + +/* Private functions to handle IT transfer */ +static HAL_StatusTypeDef I2C_RequestMemoryWrite(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart); + +/* Private functions for I2C transfer IRQ handler */ +static HAL_StatusTypeDef I2C_Master_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Slave_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Master_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); +static HAL_StatusTypeDef I2C_Slave_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); + +/* Private functions to handle flags during polling transfer */ +static HAL_StatusTypeDef I2C_WaitOnFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnTXISFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnRXNEFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_WaitOnSTOPFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); +static HAL_StatusTypeDef I2C_IsAcknowledgeFailed(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart); + +/* Private functions to centralize the enable/disable of Interrupts */ +static HAL_StatusTypeDef I2C_Enable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest); +static HAL_StatusTypeDef I2C_Disable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest); + +/* Private functions to flush TXDR register */ +static void I2C_Flush_TXDR(I2C_HandleTypeDef *hi2c); + +/* Private functions to handle start, restart or stop a transfer */ +static void I2C_TransferConfig(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t Size, uint32_t Mode, uint32_t Request); +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup I2C_Exported_Functions I2C Exported Functions + * @{ + */ + +/** @defgroup I2C_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] This subsection provides a set of functions allowing to initialize and + deinitialize the I2Cx peripheral: + + (+) User must Implement HAL_I2C_MspInit() function in which he configures + all related peripherals resources (CLOCK, GPIO, DMA, IT and NVIC ). + + (+) Call the function HAL_I2C_Init() to configure the selected device with + the selected configuration: + (++) Clock Timing + (++) Own Address 1 + (++) Addressing mode (Master, Slave) + (++) Dual Addressing mode + (++) Own Address 2 + (++) Own Address 2 Mask + (++) General call mode + (++) Nostretch mode + + (+) Call the function HAL_I2C_DeInit() to restore the default configuration + of the selected I2Cx peripheral. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the I2C according to the specified parameters + * in the I2C_InitTypeDef and initialize the associated handle. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c) +{ + /* Check the I2C handle allocation */ + if (hi2c == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_OWN_ADDRESS1(hi2c->Init.OwnAddress1)); + assert_param(IS_I2C_ADDRESSING_MODE(hi2c->Init.AddressingMode)); + assert_param(IS_I2C_DUAL_ADDRESS(hi2c->Init.DualAddressMode)); + assert_param(IS_I2C_OWN_ADDRESS2(hi2c->Init.OwnAddress2)); + assert_param(IS_I2C_OWN_ADDRESS2_MASK(hi2c->Init.OwnAddress2Masks)); + assert_param(IS_I2C_GENERAL_CALL(hi2c->Init.GeneralCallMode)); + assert_param(IS_I2C_NO_STRETCH(hi2c->Init.NoStretchMode)); + + if (hi2c->State == HAL_I2C_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + hi2c->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, CORTEX...etc */ + HAL_I2C_MspInit(hi2c); + } + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /*---------------------------- I2Cx TIMINGR Configuration ------------------*/ + /* Configure I2Cx: Frequency range */ + hi2c->Instance->TIMINGR = hi2c->Init.Timing & TIMING_CLEAR_MASK; + + /*---------------------------- I2Cx OAR1 Configuration ---------------------*/ + /* Disable Own Address1 before set the Own Address1 configuration */ + hi2c->Instance->OAR1 &= ~I2C_OAR1_OA1EN; + + /* Configure I2Cx: Own Address1 and ack own address1 mode */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_7BIT) + { + hi2c->Instance->OAR1 = (I2C_OAR1_OA1EN | hi2c->Init.OwnAddress1); + } + else /* I2C_ADDRESSINGMODE_10BIT */ + { + hi2c->Instance->OAR1 = (I2C_OAR1_OA1EN | I2C_OAR1_OA1MODE | hi2c->Init.OwnAddress1); + } + + /*---------------------------- I2Cx CR2 Configuration ----------------------*/ + /* Configure I2Cx: Addressing Master mode */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + hi2c->Instance->CR2 = (I2C_CR2_ADD10); + } + /* Enable the AUTOEND by default, and enable NACK (should be disable only during Slave process */ + hi2c->Instance->CR2 |= (I2C_CR2_AUTOEND | I2C_CR2_NACK); + + /*---------------------------- I2Cx OAR2 Configuration ---------------------*/ + /* Disable Own Address2 before set the Own Address2 configuration */ + hi2c->Instance->OAR2 &= ~I2C_DUALADDRESS_ENABLE; + + /* Configure I2Cx: Dual mode and Own Address2 */ + hi2c->Instance->OAR2 = (hi2c->Init.DualAddressMode | hi2c->Init.OwnAddress2 | (hi2c->Init.OwnAddress2Masks << 8)); + + /*---------------------------- I2Cx CR1 Configuration ----------------------*/ + /* Configure I2Cx: Generalcall and NoStretch mode */ + hi2c->Instance->CR1 = (hi2c->Init.GeneralCallMode | hi2c->Init.NoStretchMode); + + /* Enable the selected I2C peripheral */ + __HAL_I2C_ENABLE(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + + return HAL_OK; +} + +/** + * @brief DeInitialize the I2C peripheral. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_DeInit(I2C_HandleTypeDef *hi2c) +{ + /* Check the I2C handle allocation */ + if (hi2c == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the I2C Peripheral Clock */ + __HAL_I2C_DISABLE(hi2c); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_I2C_MspDeInit(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_RESET; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Release Lock */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Initialize the I2C MSP. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitialize the I2C MSP. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MspDeInit could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup I2C_Exported_Functions_Group2 Input and Output operation functions + * @brief Data transfers functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to manage the I2C data + transfers. + + (#) There are two modes of transfer: + (++) Blocking mode : The communication is performed in the polling mode. + The status of all data processing is returned by the same function + after finishing transfer. + (++) No-Blocking mode : The communication is performed using Interrupts + or DMA. These functions return the status of the transfer startup. + The end of the data processing will be indicated through the + dedicated I2C IRQ when using Interrupt mode or the DMA IRQ when + using DMA mode. + + (#) Blocking mode functions are : + (++) HAL_I2C_Master_Transmit() + (++) HAL_I2C_Master_Receive() + (++) HAL_I2C_Slave_Transmit() + (++) HAL_I2C_Slave_Receive() + (++) HAL_I2C_Mem_Write() + (++) HAL_I2C_Mem_Read() + (++) HAL_I2C_IsDeviceReady() + + (#) No-Blocking mode functions with Interrupt are : + (++) HAL_I2C_Master_Transmit_IT() + (++) HAL_I2C_Master_Receive_IT() + (++) HAL_I2C_Slave_Transmit_IT() + (++) HAL_I2C_Slave_Receive_IT() + (++) HAL_I2C_Mem_Write_IT() + (++) HAL_I2C_Mem_Read_IT() + + (#) No-Blocking mode functions with DMA are : + (++) HAL_I2C_Master_Transmit_DMA() + (++) HAL_I2C_Master_Receive_DMA() + (++) HAL_I2C_Slave_Transmit_DMA() + (++) HAL_I2C_Slave_Receive_DMA() + (++) HAL_I2C_Mem_Write_DMA() + (++) HAL_I2C_Mem_Read_DMA() + + (#) A set of Transfer Complete Callbacks are provided in non Blocking mode: + (++) HAL_I2C_MemTxCpltCallback() + (++) HAL_I2C_MemRxCpltCallback() + (++) HAL_I2C_MasterTxCpltCallback() + (++) HAL_I2C_MasterRxCpltCallback() + (++) HAL_I2C_SlaveTxCpltCallback() + (++) HAL_I2C_SlaveRxCpltCallback() + (++) HAL_I2C_ErrorCallback() + +@endverbatim + * @{ + */ + +/** + * @brief Transmits in master mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_WRITE); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_WRITE); + } + + while (hi2c->XferCount > 0U) + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receives in master mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_READ); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + } + + while (hi2c->XferCount > 0U) + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnRXNEFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmits in slave mode an amount of data in blocking mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* If 10bit addressing mode is selected */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Wait until DIR flag is set Transmitter mode */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_DIR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + while (hi2c->XferCount > 0U) + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + } + + /* Wait until STOP flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Normal use case for Transmitter mode */ + /* A NACK is generated to confirm the end of transfer */ + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Wait until BUSY flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in blocking mode + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Wait until ADDR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_ADDR, RESET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Wait until DIR flag is reset Receiver mode */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_DIR, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + while (hi2c->XferCount > 0U) + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnRXNEFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Store Last receive data if any */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_RXNE) == SET) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferCount--; + } + + if (hi2c->ErrorCode == HAL_I2C_ERROR_TIMEOUT) + { + return HAL_TIMEOUT; + } + else + { + return HAL_ERROR; + } + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferCount--; + } + + /* Wait until STOP flag is set */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Wait until BUSY flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, Timeout, tickstart) != HAL_OK) + { + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + return HAL_TIMEOUT; + } + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in master mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_WRITE); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in master mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in slave mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in non-blocking mode with Interrupt + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in master mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + if (hi2c->XferSize > 0U) + { + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMAMasterTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_WRITE); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + } + else + { + /* Update Transfer ISR function pointer */ + hi2c->XferISR = I2C_Master_ISR_IT; + + /* Send Slave Address */ + /* Set NBYTES to write and generate START condition */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_WRITE); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + } + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in master mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size) +{ + uint32_t xfermode = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + if (hi2c->XferSize > 0U) + { + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMAMasterReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to read and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + } + else + { + /* Update Transfer ISR function pointer */ + hi2c->XferISR = I2C_Master_ISR_IT; + + /* Send Slave Address */ + /* Set NBYTES to read and generate START condition */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + } + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Transmit in slave mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_DMA; + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMASlaveTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, STOP, NACK, ADDR interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive in slave mode an amount of data in non-blocking mode with DMA + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Slave_ISR_DMA; + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMASlaveReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR, STOP, NACK, ADDR interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in blocking mode to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + + do + { + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + + } + while (hi2c->XferCount > 0U); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Read an amount of data in blocking mode from a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferISR = NULL; + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_GENERATE_START_READ); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_GENERATE_START_READ); + } + + do + { + /* Wait until RXNE flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_RXNE, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + while (hi2c->XferCount > 0U); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnSTOPFlagUntilTimeout(hi2c, Timeout, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in non-blocking mode with Interrupt to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, TXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Read an amount of data in non-blocking mode with Interrupt from a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_IT; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + + /* Enable ERR, TC, STOP, NACK, RXI interrupt */ + /* possible to enable all of these */ + /* I2C_IT_ERRI | I2C_IT_TCI| I2C_IT_STOPI| I2C_IT_NACKI | I2C_IT_ADDRI | I2C_IT_RXI | I2C_IT_TXI */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} +/** + * @brief Write an amount of data in non-blocking mode with DMA to a specific memory address + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryWrite(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmatx->XferCpltCallback = I2C_DMAMasterTransmitCplt; + + /* Set the DMA error callback */ + hi2c->hdmatx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmatx->XferHalfCpltCallback = NULL; + hi2c->hdmatx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)pData, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Send Slave Address */ + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Reads an amount of data in non-blocking mode with DMA from a specific memory address. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param pData Pointer to data buffer + * @param Size Amount of data to be read + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size) +{ + uint32_t tickstart = 0U; + uint32_t xfermode = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_MEMADD_SIZE(MemAddSize)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Init tickstart for timeout management*/ + tickstart = HAL_GetTick(); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MEM; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferISR = I2C_Master_ISR_DMA; + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Send Slave Address and Memory Address */ + if (I2C_RequestMemoryRead(hi2c, DevAddress, MemAddress, MemAddSize, I2C_TIMEOUT_FLAG, tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_ERROR; + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + + /* Set the I2C DMA transfer complete callback */ + hi2c->hdmarx->XferCpltCallback = I2C_DMAMasterReceiveCplt; + + /* Set the DMA error callback */ + hi2c->hdmarx->XferErrorCallback = I2C_DMAError; + + /* Set the unused DMA callbacks to NULL */ + hi2c->hdmarx->XferHalfCpltCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)pData, hi2c->XferSize); + + /* Set NBYTES to write and reload if hi2c->XferCount > MAX_NBYTE_SIZE and generate RESTART */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, I2C_GENERATE_START_READ); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Enable DMA Request */ + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* Enable ERR and NACK interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_ERROR_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Checks if target device is ready for communication. + * @note This function is used with Memory devices + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param Trials Number of trials + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout) +{ + uint32_t tickstart = 0U; + + __IO uint32_t I2C_Trials = 0U; + + if (hi2c->State == HAL_I2C_STATE_READY) + { + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) == SET) + { + return HAL_BUSY; + } + + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + do + { + /* Generate Start */ + hi2c->Instance->CR2 = I2C_GENERATE_START(hi2c->Init.AddressingMode, DevAddress); + + /* No need to Check TC flag, with AUTOEND mode the stop is automatically generated */ + /* Wait until STOPF flag is set or a NACK flag is set*/ + tickstart = HAL_GetTick(); + while ((__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) && (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == RESET) && (hi2c->State != HAL_I2C_STATE_TIMEOUT)) + { + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout)) + { + /* Device is ready */ + hi2c->State = HAL_I2C_STATE_READY; + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + + /* Check if the NACKF flag has not been set */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == RESET) + { + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Device is ready */ + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Clear STOP Flag, auto generated with autoend*/ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + } + + /* Check if the maximum allowed number of trials has been reached */ + if (I2C_Trials++ == Trials) + { + /* Generate Stop */ + hi2c->Instance->CR2 |= I2C_CR2_STOP; + + /* Wait until STOPF flag is reset */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_STOPF, RESET, Timeout, tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + } + } + while (I2C_Trials < Trials); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential transmit in master I2C mode an amount of data in non-blocking mode with Interrupt. + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + uint32_t xfermode = 0U; + uint32_t xferrequest = I2C_GENERATE_START_WRITE; + + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_TX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Master_ISR_IT; + + /* If size > MAX_NBYTE_SIZE, use reload mode */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = hi2c->XferOptions; + } + + /* If transfer direction not change, do not generate Restart Condition */ + /* Mean Previous state is same as current state */ + if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_TX) + { + xferrequest = I2C_NO_STARTSTOP; + } + + /* Send Slave Address and set NBYTES to write */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, xferrequest); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential receive in master I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + uint32_t xfermode = 0U; + uint32_t xferrequest = I2C_GENERATE_START_READ; + + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY_RX; + hi2c->Mode = HAL_I2C_MODE_MASTER; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Master_ISR_IT; + + /* If hi2c->XferCount > MAX_NBYTE_SIZE, use reload mode */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = hi2c->XferOptions; + } + + /* If transfer direction not change, do not generate Restart Condition */ + /* Mean Previous state is same as current state */ + if (hi2c->PreviousState == I2C_STATE_MASTER_BUSY_RX) + { + xferrequest = I2C_NO_STARTSTOP; + } + + /* Send Slave Address and set NBYTES to read */ + I2C_TransferConfig(hi2c, DevAddress, hi2c->XferSize, xfermode, xferrequest); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Sequential transmit in slave/device I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Disable Interrupts, to prevent preemption during treatment in case of multicall */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_TX_IT); + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* I2C cannot manage full duplex exchange so disable previous IT enabled if any */ + /* and then toggle the HAL slave RX state to TX state */ + if (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN) + { + /* Disable associated Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + } + + hi2c->State = HAL_I2C_STATE_BUSY_TX_LISTEN; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Slave_ISR_IT; + + if (I2C_GET_DIR(hi2c) == I2C_DIRECTION_RECEIVE) + { + /* Clear ADDR flag after prepare the transfer parameters */ + /* This action will generate an acknowledge to the Master */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* REnable ADDR interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Sequential receive in slave/device I2C mode an amount of data in non-blocking mode with Interrupt + * @note This interface allow to manage repeated start condition when a direction change during transfer + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param pData Pointer to data buffer + * @param Size Amount of data to be sent + * @param XferOptions Options of Transfer, value of @ref I2C_XFEROPTIONS + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions) +{ + /* Check the parameters */ + assert_param(IS_I2C_TRANSFER_OPTIONS_REQUEST(XferOptions)); + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + if ((pData == NULL) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Disable Interrupts, to prevent preemption during treatment in case of multicall */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT); + + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* I2C cannot manage full duplex exchange so disable previous IT enabled if any */ + /* and then toggle the HAL slave TX state to RX state */ + if (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) + { + /* Disable associated Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + } + + hi2c->State = HAL_I2C_STATE_BUSY_RX_LISTEN; + hi2c->Mode = HAL_I2C_MODE_SLAVE; + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + + /* Enable Address Acknowledge */ + hi2c->Instance->CR2 &= ~I2C_CR2_NACK; + + /* Prepare transfer parameters */ + hi2c->pBuffPtr = pData; + hi2c->XferCount = Size; + hi2c->XferSize = hi2c->XferCount; + hi2c->XferOptions = XferOptions; + hi2c->XferISR = I2C_Slave_ISR_IT; + + if (I2C_GET_DIR(hi2c) == I2C_DIRECTION_TRANSMIT) + { + /* Clear ADDR flag after prepare the transfer parameters */ + /* This action will generate an acknowledge to the Master */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + /* REnable ADDR interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_ERROR; + } +} + +/** + * @brief Enable the Address listen mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c) +{ + if (hi2c->State == HAL_I2C_STATE_READY) + { + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->XferISR = I2C_Slave_ISR_IT; + + /* Enable the Address Match interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Disable the Address listen mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c) +{ + /* Declaration of tmp to prevent undefined behavior of volatile usage */ + uint32_t tmp; + + /* Disable Address listen mode only if a transfer is not ongoing */ + if (hi2c->State == HAL_I2C_STATE_LISTEN) + { + tmp = (uint32_t)(hi2c->State) & I2C_STATE_MSK; + hi2c->PreviousState = tmp | (uint32_t)(hi2c->Mode); + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + /* Disable the Address Match interrupt */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Abort a master I2C IT or DMA process communication with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress) +{ + if (hi2c->Mode == HAL_I2C_MODE_MASTER) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Set State at HAL_I2C_STATE_ABORT */ + hi2c->State = HAL_I2C_STATE_ABORT; + + /* Set NBYTES to 1 to generate a dummy read on I2C peripheral */ + /* Set AUTOEND mode, this will generate a NACK then STOP condition to abort the current transfer */ + I2C_TransferConfig(hi2c, DevAddress, 1, I2C_AUTOEND_MODE, I2C_GENERATE_STOP); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Note : The I2C interrupts must be enabled after unlocking current process + to avoid the risk of I2C interrupt handle execution before current + process unlock */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + + return HAL_OK; + } + else + { + /* Wrong usage of abort function */ + /* This function should be used only in case of abort monitored by master device */ + return HAL_ERROR; + } +} + +/** + * @} + */ + +/** @defgroup I2C_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks + * @{ + */ + +/** + * @brief This function handles I2C event interrupt request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c) +{ + /* Get current IT Flags and IT sources value */ + uint32_t itflags = READ_REG(hi2c->Instance->ISR); + uint32_t itsources = READ_REG(hi2c->Instance->CR1); + + /* I2C events treatment -------------------------------------*/ + if (hi2c->XferISR != NULL) + { + hi2c->XferISR(hi2c, itflags, itsources); + } +} + +/** + * @brief This function handles I2C error interrupt request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c) +{ + uint32_t itflags = READ_REG(hi2c->Instance->ISR); + uint32_t itsources = READ_REG(hi2c->Instance->CR1); + + /* I2C Bus error interrupt occurred ------------------------------------*/ + if (((itflags & I2C_FLAG_BERR) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_BERR; + + /* Clear BERR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_BERR); + } + + /* I2C Over-Run/Under-Run interrupt occurred ----------------------------------------*/ + if (((itflags & I2C_FLAG_OVR) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_OVR; + + /* Clear OVR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_OVR); + } + + /* I2C Arbitration Loss error interrupt occurred -------------------------------------*/ + if (((itflags & I2C_FLAG_ARLO) != RESET) && ((itsources & I2C_IT_ERRI) != RESET)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_ARLO; + + /* Clear ARLO flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ARLO); + } + + /* Call the Error Callback in case of Error detected */ + if ((hi2c->ErrorCode & (HAL_I2C_ERROR_BERR | HAL_I2C_ERROR_OVR | HAL_I2C_ERROR_ARLO)) != HAL_I2C_ERROR_NONE) + { + I2C_ITError(hi2c, hi2c->ErrorCode); + } +} + +/** + * @brief Master Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MasterTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Master Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MasterRxCpltCallback could be implemented in the user file + */ +} + +/** @brief Slave Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_SlaveTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Slave Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_SlaveRxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Slave Address Match callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param TransferDirection Master request Transfer Direction (Write/Read), value of @ref I2C_XFERDIRECTION + * @param AddrMatchCode Address Match Code + * @retval None + */ +__weak void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + UNUSED(TransferDirection); + UNUSED(AddrMatchCode); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_AddrCallback() could be implemented in the user file + */ +} + +/** + * @brief Listen Complete callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_ListenCpltCallback() could be implemented in the user file + */ +} + +/** + * @brief Memory Tx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MemTxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief Memory Rx Transfer completed callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_MemRxCpltCallback could be implemented in the user file + */ +} + +/** + * @brief I2C error callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_ErrorCallback could be implemented in the user file + */ +} + +/** + * @brief I2C abort callback. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval None + */ +__weak void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hi2c); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_I2C_AbortCpltCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup I2C_Exported_Functions_Group3 Peripheral State, Mode and Error functions + * @brief Peripheral State, Mode and Error functions + * +@verbatim + =============================================================================== + ##### Peripheral State, Mode and Error functions ##### + =============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the I2C handle state. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @retval HAL state + */ +HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c) +{ + /* Return I2C handle state */ + return hi2c->State; +} + +/** + * @brief Returns the I2C Master, Slave, Memory or no mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for I2C module + * @retval HAL mode + */ +HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c) +{ + return hi2c->Mode; +} + +/** +* @brief Return the I2C error code. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. +* @retval I2C Error Code +*/ +uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c) +{ + return hi2c->ErrorCode; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup I2C_Private_Functions + * @{ + */ + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Master Mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Master_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + uint16_t devaddress = 0U; + + /* Process Locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set corresponding Error Code */ + /* No need to generate STOP, it is automatically done */ + /* Error callback will be send during stop flag treatment */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + } + else if (((ITFlags & I2C_FLAG_RXNE) != RESET) && ((ITSources & I2C_IT_RXI) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + } + else if (((ITFlags & I2C_FLAG_TXIS) != RESET) && ((ITSources & I2C_IT_TXI) != RESET)) + { + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferSize--; + hi2c->XferCount--; + } + else if (((ITFlags & I2C_FLAG_TCR) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + if ((hi2c->XferSize == 0U) && (hi2c->XferCount != 0U)) + { + devaddress = (hi2c->Instance->CR2 & I2C_CR2_SADD); + + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, I2C_RELOAD_MODE, I2C_NO_STARTSTOP); + } + else + { + hi2c->XferSize = hi2c->XferCount; + if (hi2c->XferOptions != I2C_NO_OPTION_FRAME) + { + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, hi2c->XferOptions, I2C_NO_STARTSTOP); + } + else + { + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, I2C_AUTOEND_MODE, I2C_NO_STARTSTOP); + } + } + } + else + { + /* Call TxCpltCallback() if no stop mode is set */ + if (I2C_GET_STOP_MODE(hi2c) != I2C_AUTOEND_MODE) + { + /* Call I2C Master Sequential complete process */ + I2C_ITMasterSequentialCplt(hi2c); + } + else + { + /* Wrong size Status regarding TCR flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + } + else if (((ITFlags & I2C_FLAG_TC) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + if (hi2c->XferCount == 0U) + { + if (I2C_GET_STOP_MODE(hi2c) != I2C_AUTOEND_MODE) + { + /* Generate a stop condition in case of no transfer option */ + if (hi2c->XferOptions == I2C_NO_OPTION_FRAME) + { + /* Generate Stop */ + hi2c->Instance->CR2 |= I2C_CR2_STOP; + } + else + { + /* Call I2C Master Sequential complete process */ + I2C_ITMasterSequentialCplt(hi2c); + } + } + } + else + { + /* Wrong size Status regarding TC flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + + if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Master complete process */ + I2C_ITMasterCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Slave Mode with Interrupt. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Slave_ISR_IT(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + /* Process locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Check that I2C transfer finished */ + /* if yes, normal use case, a NACK is sent by the MASTER when Transfer is finished */ + /* Mean XferCount == 0*/ + /* So clear Flag NACKF only */ + if (hi2c->XferCount == 0U) + { + if (((hi2c->XferOptions == I2C_FIRST_AND_LAST_FRAME) || (hi2c->XferOptions == I2C_LAST_FRAME)) && \ + (hi2c->State == HAL_I2C_STATE_LISTEN)) + { + /* Call I2C Listen complete process */ + I2C_ITListenCplt(hi2c, ITFlags); + } + else if ((hi2c->XferOptions != I2C_NO_OPTION_FRAME) && (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Last Byte is Transmitted */ + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + else + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + } + } + else + { + /* if no, error use case, a Non-Acknowledge of last Data is generated by the MASTER*/ + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + else if (((ITFlags & I2C_FLAG_RXNE) != RESET) && ((ITSources & I2C_IT_RXI) != RESET)) + { + if (hi2c->XferCount > 0U) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + hi2c->XferSize--; + hi2c->XferCount--; + } + + if ((hi2c->XferCount == 0U) && \ + (hi2c->XferOptions != I2C_NO_OPTION_FRAME)) + { + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + } + else if (((ITFlags & I2C_FLAG_ADDR) != RESET) && ((ITSources & I2C_IT_ADDRI) != RESET)) + { + I2C_ITAddrCplt(hi2c, ITFlags); + } + else if (((ITFlags & I2C_FLAG_TXIS) != RESET) && ((ITSources & I2C_IT_TXI) != RESET)) + { + /* Write data to TXDR only if XferCount not reach "0" */ + /* A TXIS flag can be set, during STOP treatment */ + /* Check if all Datas have already been sent */ + /* If it is the case, this last write in TXDR is not sent, correspond to a dummy TXIS event */ + if (hi2c->XferCount > 0U) + { + /* Write data to TXDR */ + hi2c->Instance->TXDR = (*hi2c->pBuffPtr++); + hi2c->XferCount--; + hi2c->XferSize--; + } + else + { + if ((hi2c->XferOptions == I2C_NEXT_FRAME) || (hi2c->XferOptions == I2C_FIRST_FRAME)) + { + /* Last Byte is Transmitted */ + /* Call I2C Slave Sequential complete process */ + I2C_ITSlaveSequentialCplt(hi2c); + } + } + } + + /* Check if STOPF is set */ + if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Slave complete process */ + I2C_ITSlaveCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Master Mode with DMA. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Master_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + uint16_t devaddress = 0U; + uint32_t xfermode = 0U; + + /* Process Locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set corresponding Error Code */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + + /* No need to generate STOP, it is automatically done */ + /* But enable STOP interrupt, to treat it */ + /* Error callback will be send during stop flag treatment */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + } + else if (((ITFlags & I2C_FLAG_TCR) != RESET) && ((ITSources & I2C_IT_TCI) != RESET)) + { + /* Disable TC interrupt */ + __HAL_I2C_DISABLE_IT(hi2c, I2C_IT_TCI); + + if (hi2c->XferCount != 0U) + { + /* Recover Slave address */ + devaddress = (hi2c->Instance->CR2 & I2C_CR2_SADD); + + /* Prepare the new XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + xfermode = I2C_RELOAD_MODE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + xfermode = I2C_AUTOEND_MODE; + } + + /* Set the new XferSize in Nbytes register */ + I2C_TransferConfig(hi2c, devaddress, hi2c->XferSize, xfermode, I2C_NO_STARTSTOP); + + /* Update XferCount value */ + hi2c->XferCount -= hi2c->XferSize; + + /* Enable DMA Request */ + if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->Instance->CR1 |= I2C_CR1_RXDMAEN; + } + else + { + hi2c->Instance->CR1 |= I2C_CR1_TXDMAEN; + } + } + else + { + /* Wrong size Status regarding TCR flag event */ + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_SIZE); + } + } + else if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Master complete process */ + I2C_ITMasterCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Interrupt Sub-Routine which handle the Interrupt Flags Slave Mode with DMA. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param ITFlags Interrupt flags to handle. + * @param ITSources Interrupt sources enabled. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Slave_ISR_DMA(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources) +{ + /* Process locked */ + __HAL_LOCK(hi2c); + + if (((ITFlags & I2C_FLAG_AF) != RESET) && ((ITSources & I2C_IT_NACKI) != RESET)) + { + /* Check that I2C transfer finished */ + /* if yes, normal use case, a NACK is sent by the MASTER when Transfer is finished */ + /* Mean XferCount == 0 */ + /* So clear Flag NACKF only */ + if (I2C_GET_DMA_REMAIN_DATA(hi2c) == 0U) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + } + else + { + /* if no, error use case, a Non-Acknowledge of last Data is generated by the MASTER*/ + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + else if (((ITFlags & I2C_FLAG_ADDR) != RESET) && ((ITSources & I2C_IT_ADDRI) != RESET)) + { + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + } + else if (((ITFlags & I2C_FLAG_STOPF) != RESET) && ((ITSources & I2C_IT_STOPI) != RESET)) + { + /* Call I2C Slave complete process */ + I2C_ITSlaveCplt(hi2c, ITFlags); + } + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; +} + +/** + * @brief Master sends target device address followed by internal memory address for write request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_RequestMemoryWrite(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart) +{ + I2C_TransferConfig(hi2c, DevAddress, MemAddSize, I2C_RELOAD_MODE, I2C_GENERATE_START_WRITE); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* If Memory address size is 8Bit */ + if (MemAddSize == I2C_MEMADD_SIZE_8BIT) + { + /* Send Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + /* If Memory address size is 16Bit */ + else + { + /* Send MSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_MSB(MemAddress); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Send LSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + + /* Wait until TCR flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TCR, RESET, Timeout, Tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + return HAL_OK; +} + +/** + * @brief Master sends target device address followed by internal memory address for read request. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param DevAddress Target device address: The device 7 bits address value + * in datasheet must be shift at right before call interface + * @param MemAddress Internal memory address + * @param MemAddSize Size of internal memory address + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_RequestMemoryRead(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint32_t Timeout, uint32_t Tickstart) +{ + I2C_TransferConfig(hi2c, DevAddress, MemAddSize, I2C_SOFTEND_MODE, I2C_GENERATE_START_WRITE); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* If Memory address size is 8Bit */ + if (MemAddSize == I2C_MEMADD_SIZE_8BIT) + { + /* Send Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + /* If Memory address size is 16Bit */ + else + { + /* Send MSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_MSB(MemAddress); + + /* Wait until TXIS flag is set */ + if (I2C_WaitOnTXISFlagUntilTimeout(hi2c, Timeout, Tickstart) != HAL_OK) + { + if (hi2c->ErrorCode == HAL_I2C_ERROR_AF) + { + return HAL_ERROR; + } + else + { + return HAL_TIMEOUT; + } + } + + /* Send LSB of Memory Address */ + hi2c->Instance->TXDR = I2C_MEM_ADD_LSB(MemAddress); + } + + /* Wait until TC flag is set */ + if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_TC, RESET, Timeout, Tickstart) != HAL_OK) + { + return HAL_TIMEOUT; + } + + return HAL_OK; +} + +/** + * @brief I2C Address complete process callback. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITAddrCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + uint8_t transferdirection = 0U; + uint16_t slaveaddrcode = 0U; + uint16_t ownadd1code = 0U; + uint16_t ownadd2code = 0U; + + /* Prevent unused argument(s) compilation warning */ + UNUSED(ITFlags); + + /* In case of Listen state, need to inform upper layer of address match code event */ + if ((hi2c->State & HAL_I2C_STATE_LISTEN) == HAL_I2C_STATE_LISTEN) + { + transferdirection = I2C_GET_DIR(hi2c); + slaveaddrcode = I2C_GET_ADDR_MATCH(hi2c); + ownadd1code = I2C_GET_OWN_ADDRESS1(hi2c); + ownadd2code = I2C_GET_OWN_ADDRESS2(hi2c); + + /* If 10bits addressing mode is selected */ + if (hi2c->Init.AddressingMode == I2C_ADDRESSINGMODE_10BIT) + { + if ((slaveaddrcode & SlaveAddr_MSK) == ((ownadd1code >> SlaveAddr_SHIFT) & SlaveAddr_MSK)) + { + slaveaddrcode = ownadd1code; + hi2c->AddrEventCount++; + if (hi2c->AddrEventCount == 2U) + { + /* Reset Address Event counter */ + hi2c->AddrEventCount = 0U; + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + else + { + slaveaddrcode = ownadd2code; + + /* Disable ADDR Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + /* else 7 bits addressing mode is selected */ + else + { + /* Disable ADDR Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call Slave Addr callback */ + HAL_I2C_AddrCallback(hi2c, transferdirection, slaveaddrcode); + } + } + /* Else clear address flag only */ + else + { + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + } +} + +/** + * @brief I2C Master sequential complete process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_ITMasterSequentialCplt(I2C_HandleTypeDef *hi2c) +{ + /* Reset I2C handle mode */ + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* No Generate Stop, to permit restart mode */ + /* The stop will be done at the end of transfer, when I2C_AUTOEND_MODE enable */ + if (hi2c->State == HAL_I2C_STATE_BUSY_TX) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_MASTER_BUSY_TX; + hi2c->XferISR = NULL; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterTxCpltCallback(hi2c); + } + /* hi2c->State == HAL_I2C_STATE_BUSY_RX */ + else + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->PreviousState = I2C_STATE_MASTER_BUSY_RX; + hi2c->XferISR = NULL; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterRxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Slave sequential complete process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_ITSlaveSequentialCplt(I2C_HandleTypeDef *hi2c) +{ + /* Reset I2C handle mode */ + hi2c->Mode = HAL_I2C_MODE_NONE; + + if (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) + { + /* Remove HAL_I2C_STATE_SLAVE_BUSY_TX, keep only HAL_I2C_STATE_LISTEN */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_TX; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Tx complete callback to inform upper layer of the end of transmit process */ + HAL_I2C_SlaveTxCpltCallback(hi2c); + } + + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN) + { + /* Remove HAL_I2C_STATE_SLAVE_BUSY_RX, keep only HAL_I2C_STATE_LISTEN */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_SLAVE_BUSY_RX; + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Rx complete callback to inform upper layer of the end of receive process */ + HAL_I2C_SlaveRxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Master complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITMasterCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + /* Reset handle parameters */ + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = NULL; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + + if ((ITFlags & I2C_FLAG_AF) != RESET) + { + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Set acknowledge error code */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Disable Interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_TX_IT | I2C_XFER_RX_IT); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + if ((hi2c->ErrorCode != HAL_I2C_ERROR_NONE) || (hi2c->State == HAL_I2C_STATE_ABORT)) + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, hi2c->ErrorCode); + } + /* hi2c->State == HAL_I2C_STATE_BUSY_TX */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_TX) + { + hi2c->State = HAL_I2C_STATE_READY; + + if (hi2c->Mode == HAL_I2C_MODE_MEM) + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MemTxCpltCallback(hi2c); + } + else + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_MasterTxCpltCallback(hi2c); + } + } + /* hi2c->State == HAL_I2C_STATE_BUSY_RX */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->State = HAL_I2C_STATE_READY; + + if (hi2c->Mode == HAL_I2C_MODE_MEM) + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + HAL_I2C_MemRxCpltCallback(hi2c); + } + else + { + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + HAL_I2C_MasterRxCpltCallback(hi2c); + } + } +} + +/** + * @brief I2C Slave complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITSlaveCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear ADDR flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_ADDR); + + /* Disable all interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_TX_IT | I2C_XFER_RX_IT); + + /* Disable Address Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* If a DMA is ongoing, Update handle size context */ + if (((hi2c->Instance->CR1 & I2C_CR1_TXDMAEN) == I2C_CR1_TXDMAEN) || + ((hi2c->Instance->CR1 & I2C_CR1_RXDMAEN) == I2C_CR1_RXDMAEN)) + { + hi2c->XferCount = I2C_GET_DMA_REMAIN_DATA(hi2c); + } + + /* All data are not transferred, so set error code accordingly */ + if (hi2c->XferCount != 0U) + { + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + + /* Store Last receive data if any */ + if (((ITFlags & I2C_FLAG_RXNE) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + + if ((hi2c->XferSize > 0U)) + { + hi2c->XferSize--; + hi2c->XferCount--; + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + if (hi2c->ErrorCode != HAL_I2C_ERROR_NONE) + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, hi2c->ErrorCode); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + if (hi2c->State == HAL_I2C_STATE_LISTEN) + { + /* Call I2C Listen complete process */ + I2C_ITListenCplt(hi2c, ITFlags); + } + } + else if (hi2c->XferOptions != I2C_NO_OPTION_FRAME) + { + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + HAL_I2C_ListenCpltCallback(hi2c); + } + /* Call the corresponding callback to inform upper layer of End of Transfer */ + else if (hi2c->State == HAL_I2C_STATE_BUSY_RX) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Slave Rx Complete callback */ + HAL_I2C_SlaveRxCpltCallback(hi2c); + } + else + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Slave Tx Complete callback */ + HAL_I2C_SlaveTxCpltCallback(hi2c); + } +} + +/** + * @brief I2C Listen complete process. + * @param hi2c I2C handle. + * @param ITFlags Interrupt flags to handle. + * @retval None + */ +static void I2C_ITListenCplt(I2C_HandleTypeDef *hi2c, uint32_t ITFlags) +{ + /* Reset handle parameters */ + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferISR = NULL; + + /* Store Last receive data if any */ + if (((ITFlags & I2C_FLAG_RXNE) != RESET)) + { + /* Read data from RXDR */ + (*hi2c->pBuffPtr++) = hi2c->Instance->RXDR; + + if ((hi2c->XferSize > 0U)) + { + hi2c->XferSize--; + hi2c->XferCount--; + + /* Set ErrorCode corresponding to a Non-Acknowledge */ + hi2c->ErrorCode |= HAL_I2C_ERROR_AF; + } + } + + /* Disable all Interrupts*/ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* Clear NACK Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the Listen Complete callback, to inform upper layer of the end of Listen usecase */ + HAL_I2C_ListenCpltCallback(hi2c); +} + +/** + * @brief I2C interrupts error process. + * @param hi2c I2C handle. + * @param ErrorCode Error code to handle. + * @retval None + */ +static void I2C_ITError(I2C_HandleTypeDef *hi2c, uint32_t ErrorCode) +{ + /* Reset handle parameters */ + hi2c->Mode = HAL_I2C_MODE_NONE; + hi2c->XferOptions = I2C_NO_OPTION_FRAME; + hi2c->XferCount = 0U; + + /* Set new error code */ + hi2c->ErrorCode |= ErrorCode; + + /* Disable Interrupts */ + if ((hi2c->State == HAL_I2C_STATE_LISTEN) || + (hi2c->State == HAL_I2C_STATE_BUSY_TX_LISTEN) || + (hi2c->State == HAL_I2C_STATE_BUSY_RX_LISTEN)) + { + /* Disable all interrupts, except interrupts related to LISTEN state */ + I2C_Disable_IRQ(hi2c, I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* keep HAL_I2C_STATE_LISTEN if set */ + hi2c->State = HAL_I2C_STATE_LISTEN; + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = I2C_Slave_ISR_IT; + } + else + { + /* Disable all interrupts */ + I2C_Disable_IRQ(hi2c, I2C_XFER_LISTEN_IT | I2C_XFER_RX_IT | I2C_XFER_TX_IT); + + /* If state is an abort treatment on goind, don't change state */ + /* This change will be do later */ + if (hi2c->State != HAL_I2C_STATE_ABORT) + { + /* Set HAL_I2C_STATE_READY */ + hi2c->State = HAL_I2C_STATE_READY; + } + hi2c->PreviousState = I2C_STATE_NONE; + hi2c->XferISR = NULL; + } + + /* Abort DMA TX transfer if any */ + if ((hi2c->Instance->CR1 & I2C_CR1_TXDMAEN) == I2C_CR1_TXDMAEN) + { + hi2c->Instance->CR1 &= ~I2C_CR1_TXDMAEN; + + /* Set the I2C DMA Abort callback : + will lead to call HAL_I2C_ErrorCallback() at end of DMA abort procedure */ + hi2c->hdmatx->XferAbortCallback = I2C_DMAAbort; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Abort DMA TX */ + if (HAL_DMA_Abort_IT(hi2c->hdmatx) != HAL_OK) + { + /* Call Directly XferAbortCallback function in case of error */ + hi2c->hdmatx->XferAbortCallback(hi2c->hdmatx); + } + } + /* Abort DMA RX transfer if any */ + else if ((hi2c->Instance->CR1 & I2C_CR1_RXDMAEN) == I2C_CR1_RXDMAEN) + { + hi2c->Instance->CR1 &= ~I2C_CR1_RXDMAEN; + + /* Set the I2C DMA Abort callback : + will lead to call HAL_I2C_ErrorCallback() at end of DMA abort procedure */ + hi2c->hdmarx->XferAbortCallback = I2C_DMAAbort; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Abort DMA RX */ + if (HAL_DMA_Abort_IT(hi2c->hdmarx) != HAL_OK) + { + /* Call Directly hi2c->hdmarx->XferAbortCallback function in case of error */ + hi2c->hdmarx->XferAbortCallback(hi2c->hdmarx); + } + } + else if (hi2c->State == HAL_I2C_STATE_ABORT) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_AbortCpltCallback(hi2c); + } + else + { + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_ErrorCallback(hi2c); + } +} + +/** + * @brief I2C Tx data register flush process. + * @param hi2c I2C handle. + * @retval None + */ +static void I2C_Flush_TXDR(I2C_HandleTypeDef *hi2c) +{ + /* If a pending TXIS flag is set */ + /* Write a dummy data in TXDR to clear it */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXIS) != RESET) + { + hi2c->Instance->TXDR = 0x00U; + } + + /* Flush TX register if not empty */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXE) == RESET) + { + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_TXE); + } +} + +/** + * @brief DMA I2C master transmit process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAMasterTransmitCplt(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable DMA Request */ + hi2c->Instance->CR1 &= ~I2C_CR1_TXDMAEN; + + /* If last transfer, enable STOP interrupt */ + if (hi2c->XferCount == 0U) + { + /* Enable STOP interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + } + /* else prepare a new DMA transfer and enable TCReload interrupt */ + else + { + /* Update Buffer pointer */ + hi2c->pBuffPtr += hi2c->XferSize; + + /* Set the XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + } + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmatx, (uint32_t)hi2c->pBuffPtr, (uint32_t)&hi2c->Instance->TXDR, hi2c->XferSize); + + /* Enable TC interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RELOAD_IT); + } +} + +/** + * @brief DMA I2C slave transmit process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMASlaveTransmitCplt(DMA_HandleTypeDef *hdma) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hdma); + + /* No specific action, Master fully manage the generation of STOP condition */ + /* Mean that this generation can arrive at any time, at the end or during DMA process */ + /* So STOP condition should be manage through Interrupt treatment */ +} + +/** + * @brief DMA I2C master receive process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAMasterReceiveCplt(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable DMA Request */ + hi2c->Instance->CR1 &= ~I2C_CR1_RXDMAEN; + + /* If last transfer, enable STOP interrupt */ + if (hi2c->XferCount == 0U) + { + /* Enable STOP interrupt */ + I2C_Enable_IRQ(hi2c, I2C_XFER_CPLT_IT); + } + /* else prepare a new DMA transfer and enable TCReload interrupt */ + else + { + /* Update Buffer pointer */ + hi2c->pBuffPtr += hi2c->XferSize; + + /* Set the XferSize to transfer */ + if (hi2c->XferCount > MAX_NBYTE_SIZE) + { + hi2c->XferSize = MAX_NBYTE_SIZE; + } + else + { + hi2c->XferSize = hi2c->XferCount; + } + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(hi2c->hdmarx, (uint32_t)&hi2c->Instance->RXDR, (uint32_t)hi2c->pBuffPtr, hi2c->XferSize); + + /* Enable TC interrupts */ + I2C_Enable_IRQ(hi2c, I2C_XFER_RELOAD_IT); + } +} + +/** + * @brief DMA I2C slave receive process complete callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMASlaveReceiveCplt(DMA_HandleTypeDef *hdma) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(hdma); + + /* No specific action, Master fully manage the generation of STOP condition */ + /* Mean that this generation can arrive at any time, at the end or during DMA process */ + /* So STOP condition should be manage through Interrupt treatment */ +} + +/** + * @brief DMA I2C communication error callback. + * @param hdma DMA handle + * @retval None + */ +static void I2C_DMAError(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + I2C_ITError(hi2c, HAL_I2C_ERROR_DMA); +} + +/** + * @brief DMA I2C communication abort callback + * (To be called at end of DMA Abort procedure). + * @param hdma DMA handle. + * @retval None + */ +static void I2C_DMAAbort(DMA_HandleTypeDef *hdma) +{ + I2C_HandleTypeDef *hi2c = (I2C_HandleTypeDef *)((DMA_HandleTypeDef *)hdma)->Parent; + + /* Disable Acknowledge */ + hi2c->Instance->CR2 |= I2C_CR2_NACK; + + /* Reset AbortCpltCallback */ + hi2c->hdmatx->XferAbortCallback = NULL; + hi2c->hdmarx->XferAbortCallback = NULL; + + /* Check if come from abort from user */ + if (hi2c->State == HAL_I2C_STATE_ABORT) + { + hi2c->State = HAL_I2C_STATE_READY; + + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_AbortCpltCallback(hi2c); + } + else + { + /* Call the corresponding callback to inform upper layer of End of Transfer */ + HAL_I2C_ErrorCallback(hi2c); + } +} + +/** + * @brief This function handles I2C Communication Timeout. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Flag Specifies the I2C flag to check. + * @param Status The new Flag status (SET or RESET). + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, Flag) == Status) + { + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of TXIS flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnTXISFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_TXIS) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of STOP flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnSTOPFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check for the Timeout */ + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + return HAL_OK; +} + +/** + * @brief This function handles I2C Communication Timeout for specific usage of RXNE flag. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_WaitOnRXNEFlagUntilTimeout(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_RXNE) == RESET) + { + /* Check if a NACK is detected */ + if (I2C_IsAcknowledgeFailed(hi2c, Timeout, Tickstart) != HAL_OK) + { + return HAL_ERROR; + } + + /* Check if a STOPF is detected */ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == SET) + { + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_NONE; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_ERROR; + } + + /* Check for the Timeout */ + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->ErrorCode |= HAL_I2C_ERROR_TIMEOUT; + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_TIMEOUT; + } + } + return HAL_OK; +} + +/** + * @brief This function handles Acknowledge failed detection during an I2C Communication. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param Timeout Timeout duration + * @param Tickstart Tick start value + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_IsAcknowledgeFailed(I2C_HandleTypeDef *hi2c, uint32_t Timeout, uint32_t Tickstart) +{ + if (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_AF) == SET) + { + /* Wait until STOP Flag is reset */ + /* AutoEnd should be initiate after AF */ + while (__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_STOPF) == RESET) + { + /* Check for the Timeout */ + if (Timeout != HAL_MAX_DELAY) + { + if ((Timeout == 0U) || ((HAL_GetTick() - Tickstart) > Timeout)) + { + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + return HAL_TIMEOUT; + } + } + } + + /* Clear NACKF Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_AF); + + /* Clear STOP Flag */ + __HAL_I2C_CLEAR_FLAG(hi2c, I2C_FLAG_STOPF); + + /* Flush TX register */ + I2C_Flush_TXDR(hi2c); + + /* Clear Configuration Register 2 */ + I2C_RESET_CR2(hi2c); + + hi2c->ErrorCode = HAL_I2C_ERROR_AF; + hi2c->State = HAL_I2C_STATE_READY; + hi2c->Mode = HAL_I2C_MODE_NONE; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_ERROR; + } + return HAL_OK; +} + +/** + * @brief Handles I2Cx communication when starting transfer or during transfer (TC or TCR flag are set). + * @param hi2c I2C handle. + * @param DevAddress Specifies the slave address to be programmed. + * @param Size Specifies the number of bytes to be programmed. + * This parameter must be a value between 0 and 255. + * @param Mode New state of the I2C START condition generation. + * This parameter can be one of the following values: + * @arg @ref I2C_RELOAD_MODE Enable Reload mode . + * @arg @ref I2C_AUTOEND_MODE Enable Automatic end mode. + * @arg @ref I2C_SOFTEND_MODE Enable Software end mode. + * @param Request New state of the I2C START condition generation. + * This parameter can be one of the following values: + * @arg @ref I2C_NO_STARTSTOP Don't Generate stop and start condition. + * @arg @ref I2C_GENERATE_STOP Generate stop condition (Size should be set to 0). + * @arg @ref I2C_GENERATE_START_READ Generate Restart for read request. + * @arg @ref I2C_GENERATE_START_WRITE Generate Restart for write request. + * @retval None + */ +static void I2C_TransferConfig(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t Size, uint32_t Mode, uint32_t Request) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_TRANSFER_MODE(Mode)); + assert_param(IS_TRANSFER_REQUEST(Request)); + + /* Get the CR2 register value */ + tmpreg = hi2c->Instance->CR2; + + /* clear tmpreg specific bits */ + tmpreg &= (uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_AUTOEND | I2C_CR2_RD_WRN | I2C_CR2_START | I2C_CR2_STOP)); + + /* update tmpreg */ + tmpreg |= (uint32_t)(((uint32_t)DevAddress & I2C_CR2_SADD) | (((uint32_t)Size << 16) & I2C_CR2_NBYTES) | \ + (uint32_t)Mode | (uint32_t)Request); + + /* update CR2 register */ + hi2c->Instance->CR2 = tmpreg; +} + +/** + * @brief Manage the enabling of Interrupts. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param InterruptRequest Value of @ref I2C_Interrupt_configuration_definition. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Enable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest) +{ + uint32_t tmpisr = 0U; + + if ((hi2c->XferISR == I2C_Master_ISR_DMA) || \ + (hi2c->XferISR == I2C_Slave_ISR_DMA)) + { + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Enable ERR, STOP, NACK and ADDR interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_ERROR_IT) == I2C_XFER_ERROR_IT) + { + /* Enable ERR and NACK interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_NACKI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + + if ((InterruptRequest & I2C_XFER_RELOAD_IT) == I2C_XFER_RELOAD_IT) + { + /* Enable TC interrupts */ + tmpisr |= I2C_IT_TCI; + } + } + else + { + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Enable ERR, STOP, NACK, and ADDR interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_TX_IT) == I2C_XFER_TX_IT) + { + /* Enable ERR, TC, STOP, NACK and RXI interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_TCI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_TXI; + } + + if ((InterruptRequest & I2C_XFER_RX_IT) == I2C_XFER_RX_IT) + { + /* Enable ERR, TC, STOP, NACK and TXI interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_TCI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_RXI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + } + + /* Enable interrupts only at the end */ + /* to avoid the risk of I2C interrupt handle execution before */ + /* all interrupts requested done */ + __HAL_I2C_ENABLE_IT(hi2c, tmpisr); + + return HAL_OK; +} + +/** + * @brief Manage the disabling of Interrupts. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2C. + * @param InterruptRequest Value of @ref I2C_Interrupt_configuration_definition. + * @retval HAL status + */ +static HAL_StatusTypeDef I2C_Disable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest) +{ + uint32_t tmpisr = 0U; + + if ((InterruptRequest & I2C_XFER_TX_IT) == I2C_XFER_TX_IT) + { + /* Disable TC and TXI interrupts */ + tmpisr |= I2C_IT_TCI | I2C_IT_TXI; + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) != HAL_I2C_STATE_LISTEN) + { + /* Disable NACK and STOP interrupts */ + tmpisr |= I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + } + + if ((InterruptRequest & I2C_XFER_RX_IT) == I2C_XFER_RX_IT) + { + /* Disable TC and RXI interrupts */ + tmpisr |= I2C_IT_TCI | I2C_IT_RXI; + + if ((hi2c->State & HAL_I2C_STATE_LISTEN) != HAL_I2C_STATE_LISTEN) + { + /* Disable NACK and STOP interrupts */ + tmpisr |= I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + } + + if ((InterruptRequest & I2C_XFER_LISTEN_IT) == I2C_XFER_LISTEN_IT) + { + /* Disable ADDR, NACK and STOP interrupts */ + tmpisr |= I2C_IT_ADDRI | I2C_IT_STOPI | I2C_IT_NACKI | I2C_IT_ERRI; + } + + if ((InterruptRequest & I2C_XFER_ERROR_IT) == I2C_XFER_ERROR_IT) + { + /* Enable ERR and NACK interrupts */ + tmpisr |= I2C_IT_ERRI | I2C_IT_NACKI; + } + + if ((InterruptRequest & I2C_XFER_CPLT_IT) == I2C_XFER_CPLT_IT) + { + /* Enable STOP interrupts */ + tmpisr |= I2C_IT_STOPI; + } + + if ((InterruptRequest & I2C_XFER_RELOAD_IT) == I2C_XFER_RELOAD_IT) + { + /* Enable TC interrupts */ + tmpisr |= I2C_IT_TCI; + } + + /* Disable interrupts only at the end */ + /* to avoid a breaking situation like at "t" time */ + /* all disable interrupts request are not done */ + __HAL_I2C_DISABLE_IT(hi2c, tmpisr); + + return HAL_OK; +} + +/** + * @} + */ + +#endif /* HAL_I2C_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c new file mode 100644 index 00000000..e58a72eb --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_i2c_ex.c @@ -0,0 +1,349 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_i2c_ex.c + * @author MCD Application Team + * @brief I2C Extended HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of I2C Extended peripheral: + * + Extended features functions + * + @verbatim + ============================================================================== + ##### I2C peripheral Extended features ##### + ============================================================================== + + [..] Comparing to other previous devices, the I2C interface for STM32F3xx + devices contains the following additional features + + (+) Possibility to disable or enable Analog Noise Filter + (+) Use of a configured Digital Noise Filter + (+) Disable or enable wakeup from Stop mode + + ##### How to use this driver ##### + ============================================================================== + [..] This driver provides functions to configure Noise Filter and Wake Up Feature + (#) Configure I2C Analog noise filter using the function HAL_I2CEx_ConfigAnalogFilter() + (#) Configure I2C Digital noise filter using the function HAL_I2CEx_ConfigDigitalFilter() + (#) Configure the enable or disable of I2C Wake Up Mode using the functions : + (++) HAL_I2CEx_EnableWakeUp() + (++) HAL_I2CEx_DisableWakeUp() + (#) Configure the enable or disable of fast mode plus driving capability using the functions : + (++) HAL_I2CEx_EnableFastModePlus() + (++) HAL_I2CEx_DisableFastModePlus() + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup I2CEx I2CEx + * @brief I2C Extended HAL module driver + * @{ + */ + +#ifdef HAL_I2C_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ + +/** @defgroup I2CEx_Exported_Functions I2C Extended Exported Functions + * @{ + */ + +/** @defgroup I2CEx_Exported_Functions_Group1 Extended features functions + * @brief Extended features functions + * +@verbatim + =============================================================================== + ##### Extended features functions ##### + =============================================================================== + [..] This section provides functions allowing to: + (+) Configure Noise Filters + (+) Configure Wake Up Feature + +@endverbatim + * @{ + */ + +/** + * @brief Configure I2C Analog noise filter. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @param AnalogFilter New state of the Analog filter. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter) +{ + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_ANALOG_FILTER(AnalogFilter)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Reset I2Cx ANOFF bit */ + hi2c->Instance->CR1 &= ~(I2C_CR1_ANFOFF); + + /* Set analog filter bit*/ + hi2c->Instance->CR1 |= AnalogFilter; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Configure I2C Digital noise filter. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @param DigitalFilter Coefficient of digital noise filter between Min_Data=0x00 and Max_Data=0x0F. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance)); + assert_param(IS_I2C_DIGITAL_FILTER(DigitalFilter)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Get the old register value */ + tmpreg = hi2c->Instance->CR1; + + /* Reset I2Cx DNF bits [11:8] */ + tmpreg &= ~(I2C_CR1_DNF); + + /* Set I2Cx DNF coefficient */ + tmpreg |= DigitalFilter << 8U; + + /* Store the new register value */ + hi2c->Instance->CR1 = tmpreg; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Enable I2C wakeup from stop mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c) +{ + /* Check the parameters */ + assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Enable wakeup from stop mode */ + hi2c->Instance->CR1 |= I2C_CR1_WUPEN; + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Disable I2C wakeup from stop mode. + * @param hi2c Pointer to a I2C_HandleTypeDef structure that contains + * the configuration information for the specified I2Cx peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c) +{ + /* Check the parameters */ + assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance)); + + if (hi2c->State == HAL_I2C_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hi2c); + + hi2c->State = HAL_I2C_STATE_BUSY; + + /* Disable the selected I2C peripheral */ + __HAL_I2C_DISABLE(hi2c); + + /* Enable wakeup from stop mode */ + hi2c->Instance->CR1 &= ~(I2C_CR1_WUPEN); + + __HAL_I2C_ENABLE(hi2c); + + hi2c->State = HAL_I2C_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hi2c); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Enable the I2C fast mode plus driving capability. + * @param ConfigFastModePlus Selects the pin. + * This parameter can be one of the @ref I2CEx_FastModePlus values + * @note For I2C1, fast mode plus driving capability can be enabled on all selected + * I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently + * on each one of the following pins PB6, PB7, PB8 and PB9. + * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability + * can be enabled only by using I2C_FASTMODEPLUS_I2C1 parameter. + * @note For all I2C2 pins fast mode plus driving capability can be enabled + * only by using I2C_FASTMODEPLUS_I2C2 parameter. + * @note For all I2C3 pins fast mode plus driving capability can be enabled + * only by using I2C_FASTMODEPLUS_I2C3 parameter. + * @retval None + */ +void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus) +{ + /* Check the parameter */ + assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus)); + + /* Enable SYSCFG clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + /* Enable fast mode plus driving capability for selected pin */ + SET_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus); +} + +/** + * @brief Disable the I2C fast mode plus driving capability. + * @param ConfigFastModePlus Selects the pin. + * This parameter can be one of the @ref I2CEx_FastModePlus values + * @note For I2C1, fast mode plus driving capability can be disabled on all selected + * I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently + * on each one of the following pins PB6, PB7, PB8 and PB9. + * @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability + * can be disabled only by using I2C_FASTMODEPLUS_I2C1 parameter. + * @note For all I2C2 pins fast mode plus driving capability can be disabled + * only by using I2C_FASTMODEPLUS_I2C2 parameter. + * @note For all I2C3 pins fast mode plus driving capability can be disabled + * only by using I2C_FASTMODEPLUS_I2C3 parameter. + * @retval None + */ +void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus) +{ + /* Check the parameter */ + assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus)); + + /* Enable SYSCFG clock */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + + /* Disable fast mode plus driving capability for selected pin */ + CLEAR_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus); +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_I2C_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c new file mode 100644 index 00000000..15599cf0 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr.c @@ -0,0 +1,477 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr.c + * @author MCD Application Team + * @brief PWR HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Power Controller (PWR) peripheral: + * + Initialization/de-initialization functions + * + Peripheral Control functions + * + @verbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup PWR PWR + * @brief PWR HAL module driver + * @{ + */ + +#ifdef HAL_PWR_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ + +/** @defgroup PWR_Exported_Functions PWR Exported Functions + * @{ + */ + +/** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and de-initialization functions + * +@verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + After reset, the backup domain (RTC registers, RTC backup data + registers and backup SRAM) is protected against possible unwanted + write accesses. + To enable access to the RTC Domain and RTC registers, proceed as follows: + (+) Enable the Power Controller (PWR) APB1 interface clock using the + __HAL_RCC_PWR_CLK_ENABLE() macro. + (+) Enable access to RTC domain using the HAL_PWR_EnableBkUpAccess() function. + +@endverbatim + * @{ + */ + +/** + * @brief Deinitializes the PWR peripheral registers to their default reset values. + * @retval None + */ +void HAL_PWR_DeInit(void) +{ + __HAL_RCC_PWR_FORCE_RESET(); + __HAL_RCC_PWR_RELEASE_RESET(); +} + +/** + * @brief Enables access to the backup domain (RTC registers, RTC + * backup data registers and backup SRAM). + * @note If the HSE divided by 32 is used as the RTC clock, the + * Backup Domain Access should be kept enabled. + * @retval None + */ +void HAL_PWR_EnableBkUpAccess(void) +{ + SET_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @brief Disables access to the backup domain (RTC registers, RTC + * backup data registers and backup SRAM). + * @note If the HSE divided by 32 is used as the RTC clock, the + * Backup Domain Access should be kept enabled. + * @retval None + */ +void HAL_PWR_DisableBkUpAccess(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_DBP); +} + +/** + * @} + */ + +/** @defgroup PWR_Exported_Functions_Group2 Peripheral Control functions + * @brief Low Power modes configuration functions + * +@verbatim + + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + + *** WakeUp pin configuration *** + ================================ + [..] + (+) WakeUp pin is used to wakeup the system from Standby mode. This pin is + forced in input pull down configuration and is active on rising edges. + (+) There are up to three WakeUp pins: + (++)WakeUp Pin 1 on PA.00. + (++)WakeUp Pin 2 on PC.13 (STM32F303xC, STM32F303xE only). + (++)WakeUp Pin 3 on PE.06. + + *** Main and Backup Regulators configuration *** + ================================================ + [..] + (+) When the backup domain is supplied by VDD (analog switch connected to VDD) + the backup SRAM is powered from VDD which replaces the VBAT power supply to + save battery life. + + (+) The backup SRAM is not mass erased by a tamper event. It is read + protected to prevent confidential data, such as cryptographic private + key, from being accessed. The backup SRAM can be erased only through + the Flash interface when a protection level change from level 1 to + level 0 is requested. + -@- Refer to the description of Read protection (RDP) in the Flash + programming manual. + + Refer to the datasheets for more details. + + *** Low Power modes configuration *** + ===================================== + [..] + The devices feature 3 low-power modes: + (+) Sleep mode: Cortex-M4 core stopped, peripherals kept running. + (+) Stop mode: all clocks are stopped, regulator running, regulator + in low power mode + (+) Standby mode: 1.2V domain powered off (mode not available on STM32F3x8 devices). + + *** Sleep mode *** + ================== + [..] + (+) Entry: + The Sleep mode is entered by using the HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFx) + functions with + (++) PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction + (++) PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction + + (+) Exit: + (++) Any peripheral interrupt acknowledged by the nested vectored interrupt + controller (NVIC) can wake up the device from Sleep mode. + + *** Stop mode *** + ================= + [..] + In Stop mode, all clocks in the 1.8V domain are stopped, the PLL, the HSI, + and the HSE RC oscillators are disabled. Internal SRAM and register contents + are preserved. + The voltage regulator can be configured either in normal or low-power mode to minimize the consumption. + + (+) Entry: + The Stop mode is entered using the HAL_PWR_EnterSTOPMode(PWR_MAINREGULATOR_ON, PWR_STOPENTRY_WFI ) + function with: + (++) Main regulator ON or + (++) Low Power regulator ON. + (++) PWR_STOPENTRY_WFI: enter STOP mode with WFI instruction or + (++) PWR_STOPENTRY_WFE: enter STOP mode with WFE instruction + (+) Exit: + (++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode. + (++) Some specific communication peripherals (CEC, USART, I2C) interrupts, + when programmed in wakeup mode (the peripheral must be + programmed in wakeup mode and the corresponding interrupt vector + must be enabled in the NVIC). + + *** Standby mode *** + ==================== + [..] + The Standby mode allows to achieve the lowest power consumption. It is based + on the Cortex-M4 deep sleep mode, with the voltage regulator disabled. + The 1.8V domain is consequently powered off. The PLL, the HSI oscillator and + the HSE oscillator are also switched off. SRAM and register contents are lost + except for the RTC registers, RTC backup registers, backup SRAM and Standby + circuitry. + The voltage regulator is OFF. + + (+) Entry: + (++) The Standby mode is entered using the HAL_PWR_EnterSTANDBYMode() function. + (+) Exit: + (++) WKUP pin rising edge, RTC alarm (Alarm A and Alarm B), RTC wakeup, + tamper event, time-stamp event, external reset in NRST pin, IWDG reset. + + *** Auto-wakeup (AWU) from low-power mode *** + ============================================= + [..] + The MCU can be woken up from low-power mode by an RTC Alarm event, an RTC + Wakeup event, a tamper event, a time-stamp event, or a comparator event, + without depending on an external interrupt (Auto-wakeup mode). + + (+) RTC auto-wakeup (AWU) from the Stop and Standby modes + + (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to + configure the RTC to generate the RTC alarm using the HAL_RTC_SetAlarm_IT() function. + + (++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it + is necessary to configure the RTC to detect the tamper or time stamp event using the + HAL_RTC_SetTimeStamp_IT() or HAL_RTC_SetTamper_IT() functions. + + (++) To wake up from the Stop mode with an RTC WakeUp event, it is necessary to + configure the RTC to generate the RTC WakeUp event using the HAL_RTC_SetWakeUpTimer_IT() function. + + (+) Comparator auto-wakeup (AWU) from the Stop mode + + (++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to: + (+++) Configure the EXTI Line associated with the comparator (example EXTI Line 22 for comparator 2U) + to be sensitive to to the selected edges (falling, rising or falling + and rising) (Interrupt or Event modes) using the EXTI_Init() function. + (+++) Configure the comparator to generate the event. +@endverbatim + * @{ + */ + +/** + * @brief Enables the WakeUp PINx functionality. + * @param WakeUpPinx Specifies the Power Wake-Up pin to enable. + * This parameter can be value of : + * @ref PWR_WakeUp_Pins + * @retval None + */ +void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx) +{ + /* Check the parameters */ + assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx)); + /* Enable the EWUPx pin */ + SET_BIT(PWR->CSR, WakeUpPinx); +} + +/** + * @brief Disables the WakeUp PINx functionality. + * @param WakeUpPinx Specifies the Power Wake-Up pin to disable. + * This parameter can be values of : + * @ref PWR_WakeUp_Pins + * @retval None + */ +void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx) +{ + /* Check the parameters */ + assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx)); + /* Disable the EWUPx pin */ + CLEAR_BIT(PWR->CSR, WakeUpPinx); +} + +/** + * @brief Enters Sleep mode. + * @note In Sleep mode, all I/O pins keep the same state as in Run mode. + * @param Regulator Specifies the regulator state in SLEEP mode. + * This parameter can be one of the following values: + * @arg PWR_MAINREGULATOR_ON: SLEEP mode with regulator ON + * @arg PWR_LOWPOWERREGULATOR_ON: SLEEP mode with low power regulator ON + * @note This parameter has no effect in F3 family and is just maintained to + * offer full portability of other STM32 families softwares. + * @param SLEEPEntry Specifies if SLEEP mode is entered with WFI or WFE instruction. + * When WFI entry is used, tick interrupt have to be disabled if not desired as + * the interrupt wake up source. + * This parameter can be one of the following values: + * @arg PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction + * @arg PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction + * @retval None + */ +void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry) +{ + /* Check the parameters */ + assert_param(IS_PWR_SLEEP_ENTRY(SLEEPEntry)); + + /* Clear SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); + + /* Select SLEEP mode entry -------------------------------------------------*/ + if(SLEEPEntry == PWR_SLEEPENTRY_WFI) + { + /* Request Wait For Interrupt */ + __WFI(); + } + else + { + /* Request Wait For Event */ + __SEV(); + __WFE(); + __WFE(); + } +} + +/** + * @brief Enters STOP mode. + * @note In Stop mode, all I/O pins keep the same state as in Run mode. + * @note When exiting Stop mode by issuing an interrupt or a wakeup event, + * the HSI RC oscillator is selected as system clock. + * @note When the voltage regulator operates in low power mode, an additional + * startup delay is incurred when waking up from Stop mode. + * By keeping the internal regulator ON during Stop mode, the consumption + * is higher although the startup time is reduced. + * @param Regulator Specifies the regulator state in STOP mode. + * This parameter can be one of the following values: + * @arg PWR_MAINREGULATOR_ON: STOP mode with regulator ON + * @arg PWR_LOWPOWERREGULATOR_ON: STOP mode with low power regulator ON + * @param STOPEntry specifies if STOP mode in entered with WFI or WFE instruction. + * This parameter can be one of the following values: + * @arg PWR_STOPENTRY_WFI:Enter STOP mode with WFI instruction + * @arg PWR_STOPENTRY_WFE: Enter STOP mode with WFE instruction + * @retval None + */ +void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry) +{ + uint32_t tmpreg = 0U; + + /* Check the parameters */ + assert_param(IS_PWR_REGULATOR(Regulator)); + assert_param(IS_PWR_STOP_ENTRY(STOPEntry)); + + /* Select the regulator state in STOP mode ---------------------------------*/ + tmpreg = PWR->CR; + + /* Clear PDDS and LPDS bits */ + tmpreg &= (uint32_t)~(PWR_CR_PDDS | PWR_CR_LPDS); + + /* Set LPDS bit according to Regulator value */ + tmpreg |= Regulator; + + /* Store the new value */ + PWR->CR = tmpreg; + + /* Set SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + + /* Select STOP mode entry --------------------------------------------------*/ + if(STOPEntry == PWR_STOPENTRY_WFI) + { + /* Request Wait For Interrupt */ + __WFI(); + } + else + { + /* Request Wait For Event */ + __SEV(); + __WFE(); + __WFE(); + } + + /* Reset SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk); +} + +/** + * @brief Enters STANDBY mode. + * @note In Standby mode, all I/O pins are high impedance except for: + * - Reset pad (still available), + * - RTC alternate function pins if configured for tamper, time-stamp, RTC + * Alarm out, or RTC clock calibration out, + * - WKUP pins if enabled. + * @retval None + */ +void HAL_PWR_EnterSTANDBYMode(void) +{ + /* Select STANDBY mode */ + PWR->CR |= PWR_CR_PDDS; + + /* Set SLEEPDEEP bit of Cortex System Control Register */ + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + + /* This option is used to ensure that store operations are completed */ +#if defined ( __CC_ARM) + __force_stores(); +#endif + /* Request Wait For Interrupt */ + __WFI(); +} + +/** + * @brief Indicates Sleep-On-Exit when returning from Handler mode to Thread mode. + * @note Set SLEEPONEXIT bit of SCR register. When this bit is set, the processor + * re-enters SLEEP mode when an interruption handling is over. + * Setting this bit is useful when the processor is expected to run only on + * interruptions handling. + * @retval None + */ +void HAL_PWR_EnableSleepOnExit(void) +{ + /* Set SLEEPONEXIT bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + + +/** + * @brief Disables Sleep-On-Exit feature when returning from Handler mode to Thread mode. + * @note Clears SLEEPONEXIT bit of SCR register. When this bit is set, the processor + * re-enters SLEEP mode when an interruption handling is over. + * @retval None + */ +void HAL_PWR_DisableSleepOnExit(void) +{ + /* Clear SLEEPONEXIT bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk)); +} + + + +/** + * @brief Enables CORTEX M4 SEVONPEND bit. + * @note Sets SEVONPEND bit of SCR register. When this bit is set, this causes + * WFE to wake up when an interrupt moves from inactive to pended. + * @retval None + */ +void HAL_PWR_EnableSEVOnPend(void) +{ + /* Set SEVONPEND bit of Cortex System Control Register */ + SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} + + +/** + * @brief Disables CORTEX M4 SEVONPEND bit. + * @note Clears SEVONPEND bit of SCR register. When this bit is set, this causes + * WFE to wake up when an interrupt moves from inactive to pended. + * @retval None + */ +void HAL_PWR_DisableSEVOnPend(void) +{ + /* Clear SEVONPEND bit of Cortex System Control Register */ + CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk)); +} +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_PWR_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c new file mode 100644 index 00000000..188535e1 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_pwr_ex.c @@ -0,0 +1,288 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_pwr_ex.c + * @author MCD Application Team + * @brief Extended PWR HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Power Controller (PWR) peripheral: + * + Extended Initialization and de-initialization functions + * + Extended Peripheral Control functions + * + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup PWREx PWREx + * @brief PWREx HAL module driver + * @{ + */ + +#ifdef HAL_PWR_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup PWREx_Private_Constants PWR Extended Private Constants + * @{ + */ +#define PVD_MODE_IT (0x00010000U) +#define PVD_MODE_EVT (0x00020000U) +#define PVD_RISING_EDGE (0x00000001U) +#define PVD_FALLING_EDGE (0x00000002U) +/** + * @} + */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup PWREx_Exported_Functions PWR Extended Exported Functions + * @{ + */ + +/** @defgroup PWREx_Exported_Functions_Group1 Peripheral Extended Control Functions + * @brief Extended Peripheral Control functions + * +@verbatim + + =============================================================================== + ##### Peripheral Extended control functions ##### + =============================================================================== + *** PVD configuration (present on all other devices than STM32F3x8 devices) *** + ========================= + [..] + (+) The PVD is used to monitor the VDD power supply by comparing it to a + threshold selected by the PVD Level (PLS[2:0] bits in the PWR_CR). + (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower + than the PVD threshold. This event is internally connected to the EXTI + line16 and can generate an interrupt if enabled. This is done through + __HAL_PWR_PVD_EXTI_ENABLE_IT() macro + (+) The PVD is stopped in Standby mode. + -@- PVD is not available on STM32F3x8 Product Line + + + *** Voltage regulator *** + ========================= + [..] + (+) The voltage regulator is always enabled after Reset. It works in three different + modes. + In Run mode, the regulator supplies full power to the 1.8V domain (core, memories + and digital peripherals). + In Stop mode, the regulator supplies low power to the 1.8V domain, preserving + contents of registers and SRAM. + In Stop mode, the regulator is powered off. The contents of the registers and SRAM + are lost except for the Standby circuitry and the Backup Domain. + Note: in the STM32F3x8xx devices, the voltage regulator is bypassed and the + microcontroller must be powered from a nominal VDD = 1.8V +/-8U% voltage. + + + (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower + than the PVD threshold. This event is internally connected to the EXTI + line16 and can generate an interrupt if enabled. This is done through + __HAL_PWR_PVD_EXTI_ENABLE_IT() macro + (+) The PVD is stopped in Standby mode. + + + *** SDADC power configuration *** + ================================ + [..] + (+) On STM32F373xC/STM32F378xx devices, there are up to + 3 SDADC instances that can be enabled/disabled. + +@endverbatim + * @{ + */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || \ + defined(STM32F302xC) || defined(STM32F303xC) || \ + defined(STM32F303x8) || defined(STM32F334x8) || \ + defined(STM32F301x8) || defined(STM32F302x8) || \ + defined(STM32F373xC) + +/** + * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD). + * @param sConfigPVD pointer to an PWR_PVDTypeDef structure that contains the configuration + * information for the PVD. + * @note Refer to the electrical characteristics of your device datasheet for + * more details about the voltage threshold corresponding to each + * detection level. + * @retval None + */ +void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD) +{ + /* Check the parameters */ + assert_param(IS_PWR_PVD_LEVEL(sConfigPVD->PVDLevel)); + assert_param(IS_PWR_PVD_MODE(sConfigPVD->Mode)); + + /* Set PLS[7:5] bits according to PVDLevel value */ + MODIFY_REG(PWR->CR, PWR_CR_PLS, sConfigPVD->PVDLevel); + + /* Clear any previous config. Keep it clear if no event or IT mode is selected */ + __HAL_PWR_PVD_EXTI_DISABLE_EVENT(); + __HAL_PWR_PVD_EXTI_DISABLE_IT(); + __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); + + /* Configure interrupt mode */ + if((sConfigPVD->Mode & PVD_MODE_IT) == PVD_MODE_IT) + { + __HAL_PWR_PVD_EXTI_ENABLE_IT(); + } + + /* Configure event mode */ + if((sConfigPVD->Mode & PVD_MODE_EVT) == PVD_MODE_EVT) + { + __HAL_PWR_PVD_EXTI_ENABLE_EVENT(); + } + + /* Configure the edge */ + if((sConfigPVD->Mode & PVD_RISING_EDGE) == PVD_RISING_EDGE) + { + __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE(); + } + + if((sConfigPVD->Mode & PVD_FALLING_EDGE) == PVD_FALLING_EDGE) + { + __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE(); + } +} + +/** + * @brief Enables the Power Voltage Detector(PVD). + * @retval None + */ +void HAL_PWR_EnablePVD(void) +{ + SET_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief Disables the Power Voltage Detector(PVD). + * @retval None + */ +void HAL_PWR_DisablePVD(void) +{ + CLEAR_BIT(PWR->CR, PWR_CR_PVDE); +} + +/** + * @brief This function handles the PWR PVD interrupt request. + * @note This API should be called under the PVD_IRQHandler(). + * @retval None + */ +void HAL_PWR_PVD_IRQHandler(void) +{ + /* Check PWR exti flag */ + if(__HAL_PWR_PVD_EXTI_GET_FLAG() != RESET) + { + /* PWR PVD interrupt user callback */ + HAL_PWR_PVDCallback(); + + /* Clear PWR Exti pending bit */ + __HAL_PWR_PVD_EXTI_CLEAR_FLAG(); + } +} + +/** + * @brief PWR PVD interrupt callback + * @retval None + */ +__weak void HAL_PWR_PVDCallback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_PWR_PVDCallback could be implemented in the user file + */ +} + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F303x8 || STM32F334x8 || */ + /* STM32F301x8 || STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + +/** + * @brief Enables the SDADC peripheral functionaliy + * @param Analogx specifies the SDADC peripheral instance. + * This parameter can be: PWR_SDADC_ANALOG1, PWR_SDADC_ANALOG2 or PWR_SDADC_ANALOG3. + * @retval None + */ +void HAL_PWREx_EnableSDADC(uint32_t Analogx) +{ + /* Check the parameters */ + assert_param(IS_PWR_SDADC_ANALOG(Analogx)); + + /* Enable PWR clock interface for SDADC use */ + __HAL_RCC_PWR_CLK_ENABLE(); + + PWR->CR |= Analogx; +} + +/** + * @brief Disables the SDADC peripheral functionaliy + * @param Analogx specifies the SDADC peripheral instance. + * This parameter can be: PWR_SDADC_ANALOG1, PWR_SDADC_ANALOG2 or PWR_SDADC_ANALOG3. + * @retval None + */ +void HAL_PWREx_DisableSDADC(uint32_t Analogx) +{ + /* Check the parameters */ + assert_param(IS_PWR_SDADC_ANALOG(Analogx)); + + PWR->CR &= ~Analogx; +} + +#endif /* STM32F373xC || STM32F378xx */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_PWR_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c new file mode 100644 index 00000000..0fa36cc9 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c @@ -0,0 +1,1171 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc.c + * @author MCD Application Team + * @brief RCC HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Reset and Clock Control (RCC) peripheral: + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + @verbatim + ============================================================================== + ##### RCC specific features ##### + ============================================================================== + [..] + After reset the device is running from Internal High Speed oscillator + (HSI 8MHz) with Flash 0 wait state, Flash prefetch buffer is enabled, + and all peripherals are off except internal SRAM, Flash and JTAG. + (+) There is no prescaler on High speed (AHB) and Low speed (APB) buses; + all peripherals mapped on these buses are running at HSI speed. + (+) The clock for all peripherals is switched off, except the SRAM and FLASH. + (+) All GPIOs are in input floating state, except the JTAG pins which + are assigned to be used for debug purpose. + [..] Once the device started from reset, the user application has to: + (+) Configure the clock source to be used to drive the System clock + (if the application needs higher frequency/performance) + (+) Configure the System clock frequency and Flash settings + (+) Configure the AHB and APB buses prescalers + (+) Enable the clock for the peripheral(s) to be used + (+) Configure the clock source(s) for peripherals whose clocks are not + derived from the System clock (RTC, ADC, I2C, I2S, TIM, USB FS) + + ##### RCC Limitations ##### + ============================================================================== + [..] + A delay between an RCC peripheral clock enable and the effective peripheral + enabling should be taken into account in order to manage the peripheral read/write + from/to registers. + (+) This delay depends on the peripheral mapping. + (++) AHB & APB peripherals, 1 dummy read is necessary + + [..] + Workarounds: + (#) For AHB & APB peripherals, a dummy read to the peripheral register has been + inserted in each __HAL_RCC_PPP_CLK_ENABLE() macro. + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup RCC RCC +* @brief RCC HAL module driver + * @{ + */ + +#ifdef HAL_RCC_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup RCC_Private_Constants RCC Private Constants + * @{ + */ +/* Bits position in in the CFGR register */ +#define RCC_CFGR_HPRE_BITNUMBER POSITION_VAL(RCC_CFGR_HPRE) +#define RCC_CFGR_PPRE1_BITNUMBER POSITION_VAL(RCC_CFGR_PPRE1) +#define RCC_CFGR_PPRE2_BITNUMBER POSITION_VAL(RCC_CFGR_PPRE2) +/** + * @} + */ +/* Private macro -------------------------------------------------------------*/ +/** @defgroup RCC_Private_Macros RCC Private Macros + * @{ + */ + +#define MCO1_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() +#define MCO1_GPIO_PORT GPIOA +#define MCO1_PIN GPIO_PIN_8 + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup RCC_Private_Variables RCC Private Variables + * @{ + */ +const uint8_t aPLLMULFactorTable[16] = { 2U, 3U, 4U, 5U, 6U, 7U, 8U, 9U, + 10U, 11U, 12U, 13U, 14U, 15U, 16U, 16U}; +const uint8_t aPredivFactorTable[16] = { 1U, 2U, 3U, 4U, 5U, 6U, 7U, 8U, + 9U,10U, 11U, 12U, 13U, 14U, 15U, 16U}; +/** + * @} + */ + +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup RCC_Exported_Functions RCC Exported Functions + * @{ + */ + +/** @defgroup RCC_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * + @verbatim + =============================================================================== + ##### Initialization and de-initialization functions ##### + =============================================================================== + [..] + This section provides functions allowing to configure the internal/external oscillators + (HSE, HSI, LSE, LSI, PLL, CSS and MCO) and the System buses clocks (SYSCLK, AHB, APB1 + and APB2). + + [..] Internal/external clock and PLL configuration + (#) HSI (high-speed internal), 8 MHz factory-trimmed RC used directly or through + the PLL as System clock source. + The HSI clock can be used also to clock the USART and I2C peripherals. + + (#) LSI (low-speed internal), ~40 KHz low consumption RC used as IWDG and/or RTC + clock source. + + (#) HSE (high-speed external), 4 to 32 MHz crystal oscillator used directly or + through the PLL as System clock source. Can be used also as RTC clock source. + + (#) LSE (low-speed external), 32 KHz oscillator used as RTC clock source. + + (#) PLL (clocked by HSI or HSE), featuring different output clocks: + (++) The first output is used to generate the high speed system clock (up to 72 MHz) + (++) The second output is used to generate the clock for the USB FS (48 MHz) + (++) The third output may be used to generate the clock for the ADC peripherals (up to 72 MHz) + (++) The fourth output may be used to generate the clock for the TIM peripherals (144 MHz) + + (#) CSS (Clock security system), once enable using the macro __HAL_RCC_CSS_ENABLE() + and if a HSE clock failure occurs(HSE used directly or through PLL as System + clock source), the System clocks automatically switched to HSI and an interrupt + is generated if enabled. The interrupt is linked to the Cortex-M4 NMI + (Non-Maskable Interrupt) exception vector. + + (#) MCO (microcontroller clock output), used to output SYSCLK, HSI, HSE, LSI, LSE or PLL + clock (divided by 2) output on pin (such as PA8 pin). + + [..] System, AHB and APB buses clocks configuration + (#) Several clock sources can be used to drive the System clock (SYSCLK): HSI, + HSE and PLL. + The AHB clock (HCLK) is derived from System clock through configurable + prescaler and used to clock the CPU, memory and peripherals mapped + on AHB bus (DMA, GPIO...). APB1 (PCLK1) and APB2 (PCLK2) clocks are derived + from AHB clock through configurable prescalers and used to clock + the peripherals mapped on these buses. You can use + "@ref HAL_RCC_GetSysClockFreq()" function to retrieve the frequencies of these clocks. + + (#) All the peripheral clocks are derived from the System clock (SYSCLK) except: + (++) The FLASH program/erase clock which is always HSI 8MHz clock. + (++) The USB 48 MHz clock which is derived from the PLL VCO clock. + (++) The USART clock which can be derived as well from HSI 8MHz, LSI or LSE. + (++) The I2C clock which can be derived as well from HSI 8MHz clock. + (++) The ADC clock which is derived from PLL output. + (++) The RTC clock which is derived from the LSE, LSI or 1 MHz HSE_RTC + (HSE divided by a programmable prescaler). The System clock (SYSCLK) + frequency must be higher or equal to the RTC clock frequency. + (++) IWDG clock which is always the LSI clock. + + (#) For the STM32F3xx devices, the maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is 72 MHz, + Depending on the SYSCLK frequency, the flash latency should be adapted accordingly. + + (#) After reset, the System clock source is the HSI (8 MHz) with 0 WS and + prefetch is disabled. + @endverbatim + * @{ + */ + +/* + Additional consideration on the SYSCLK based on Latency settings: + +-----------------------------------------------+ + | Latency | SYSCLK clock frequency (MHz) | + |---------------|-------------------------------| + |0WS(1CPU cycle)| 0 < SYSCLK <= 24 | + |---------------|-------------------------------| + |1WS(2CPU cycle)| 24 < SYSCLK <= 48 | + |---------------|-------------------------------| + |2WS(3CPU cycle)| 48 < SYSCLK <= 72 | + +-----------------------------------------------+ + */ + +/** + * @brief Resets the RCC clock configuration to the default reset state. + * @note The default reset state of the clock configuration is given below: + * - HSI ON and used as system clock source + * - HSE and PLL OFF + * - AHB, APB1 and APB2 prescaler set to 1. + * - CSS and MCO1 OFF + * - All interrupts disabled + * @note This function does not modify the configuration of the + * - Peripheral clocks + * - LSI, LSE and RTC clocks + * @retval None + */ +void HAL_RCC_DeInit(void) +{ + /* Set HSION bit, HSITRIM[4:0] bits to the reset value*/ + SET_BIT(RCC->CR, RCC_CR_HSION | RCC_CR_HSITRIM_4); + + /* Reset SW[1:0], HPRE[3:0], PPRE1[2:0], PPRE2[2:0] and MCOSEL[2:0] bits */ + CLEAR_BIT(RCC->CFGR, RCC_CFGR_SW | RCC_CFGR_HPRE | RCC_CFGR_PPRE1 | RCC_CFGR_PPRE2 | RCC_CFGR_MCO); + + /* Reset HSEON, CSSON, PLLON bits */ + CLEAR_BIT(RCC->CR, RCC_CR_PLLON | RCC_CR_CSSON | RCC_CR_HSEON); + + /* Reset HSEBYP bit */ + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); + + /* Reset CFGR register */ + CLEAR_REG(RCC->CFGR); + + /* Reset CFGR2 register */ + CLEAR_REG(RCC->CFGR2); + + /* Reset CFGR3 register */ + CLEAR_REG(RCC->CFGR3); + + /* Disable all interrupts */ + CLEAR_REG(RCC->CIR); + + /* Update the SystemCoreClock global variable */ + SystemCoreClock = HSI_VALUE; +} + +/** + * @brief Initializes the RCC Oscillators according to the specified parameters in the + * RCC_OscInitTypeDef. + * @param RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that + * contains the configuration information for the RCC Oscillators. + * @note The PLL is not disabled when used as system clock. + * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not + * supported by this macro. User should request a transition to LSE Off + * first and then LSE On or LSE Bypass. + * @note Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not + * supported by this macro. User should request a transition to HSE Off + * first and then HSE On or HSE Bypass. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(RCC_OscInitStruct != NULL); + assert_param(IS_RCC_OSCILLATORTYPE(RCC_OscInitStruct->OscillatorType)); + + /*------------------------------- HSE Configuration ------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) + { + /* Check the parameters */ + assert_param(IS_RCC_HSE(RCC_OscInitStruct->HSEState)); + + /* When the HSE is used as system clock or clock source for PLL in these cases it is not allowed to be disabled */ + if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSE) + || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE))) + { + if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) && (RCC_OscInitStruct->HSEState == RCC_HSE_OFF)) + { + return HAL_ERROR; + } + } + else + { + /* Set the new HSE configuration ---------------------------------------*/ + __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState); + +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + /* Configure the HSE predivision factor --------------------------------*/ + __HAL_RCC_HSE_PREDIV_CONFIG(RCC_OscInitStruct->HSEPredivValue); +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + + /* Check the HSE State */ + if(RCC_OscInitStruct->HSEState != RCC_HSE_OFF) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSE is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + } + /*----------------------------- HSI Configuration --------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) + { + /* Check the parameters */ + assert_param(IS_RCC_HSI(RCC_OscInitStruct->HSIState)); + assert_param(IS_RCC_CALIBRATION_VALUE(RCC_OscInitStruct->HSICalibrationValue)); + + /* Check if HSI is used as system clock or as PLL source when PLL is selected as system clock */ + if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSI) + || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSI))) + { + /* When HSI is used as system clock it will not disabled */ + if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) && (RCC_OscInitStruct->HSIState != RCC_HSI_ON)) + { + return HAL_ERROR; + } + /* Otherwise, just the calibration is allowed */ + else + { + /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/ + __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue); + } + } + else + { + /* Check the HSI State */ + if(RCC_OscInitStruct->HSIState != RCC_HSI_OFF) + { + /* Enable the Internal High Speed oscillator (HSI). */ + __HAL_RCC_HSI_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSI is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + + /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/ + __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue); + } + else + { + /* Disable the Internal High Speed oscillator (HSI). */ + __HAL_RCC_HSI_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till HSI is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + } + /*------------------------------ LSI Configuration -------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) + { + /* Check the parameters */ + assert_param(IS_RCC_LSI(RCC_OscInitStruct->LSIState)); + + /* Check the LSI State */ + if(RCC_OscInitStruct->LSIState != RCC_LSI_OFF) + { + /* Enable the Internal Low Speed oscillator (LSI). */ + __HAL_RCC_LSI_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSI is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Disable the Internal Low Speed oscillator (LSI). */ + __HAL_RCC_LSI_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSI is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + /*------------------------------ LSE Configuration -------------------------*/ + if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE) + { + FlagStatus pwrclkchanged = RESET; + + /* Check the parameters */ + assert_param(IS_RCC_LSE(RCC_OscInitStruct->LSEState)); + + /* Update LSE configuration in Backup Domain control register */ + /* Requires to enable write access to Backup Domain of necessary */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + pwrclkchanged = SET; + } + + if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + /* Enable write access to Backup domain */ + SET_BIT(PWR->CR, PWR_CR_DBP); + + /* Wait for Backup domain Write protection disable */ + tickstart = HAL_GetTick(); + + while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Set the new LSE configuration -----------------------------------------*/ + __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState); + /* Check the LSE State */ + if(RCC_OscInitStruct->LSEState != RCC_LSE_OFF) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Require to disable power clock if necessary */ + if(pwrclkchanged == SET) + { + __HAL_RCC_PWR_CLK_DISABLE(); + } + } + + /*-------------------------------- PLL Configuration -----------------------*/ + /* Check the parameters */ + assert_param(IS_RCC_PLL(RCC_OscInitStruct->PLL.PLLState)); + if ((RCC_OscInitStruct->PLL.PLLState) != RCC_PLL_NONE) + { + /* Check if the PLL is used as system clock or not */ + if(__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK) + { + if((RCC_OscInitStruct->PLL.PLLState) == RCC_PLL_ON) + { + /* Check the parameters */ + assert_param(IS_RCC_PLLSOURCE(RCC_OscInitStruct->PLL.PLLSource)); + assert_param(IS_RCC_PLL_MUL(RCC_OscInitStruct->PLL.PLLMUL)); +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + assert_param(IS_RCC_PREDIV(RCC_OscInitStruct->PLL.PREDIV)); +#endif + + /* Disable the main PLL. */ + __HAL_RCC_PLL_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + /* Configure the main PLL clock source, predivider and multiplication factor. */ + __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource, + RCC_OscInitStruct->PLL.PREDIV, + RCC_OscInitStruct->PLL.PLLMUL); +#else + /* Configure the main PLL clock source and multiplication factor. */ + __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource, + RCC_OscInitStruct->PLL.PLLMUL); +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ + /* Enable the main PLL. */ + __HAL_RCC_PLL_ENABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + /* Disable the main PLL. */ + __HAL_RCC_PLL_DISABLE(); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till PLL is disabled */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET) + { + if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + else + { + return HAL_ERROR; + } + } + + return HAL_OK; +} + +/** + * @brief Initializes the CPU, AHB and APB buses clocks according to the specified + * parameters in the RCC_ClkInitStruct. + * @param RCC_ClkInitStruct pointer to an RCC_OscInitTypeDef structure that + * contains the configuration information for the RCC peripheral. + * @param FLatency FLASH Latency + * The value of this parameter depend on device used within the same series + * @note The SystemCoreClock CMSIS variable is used to store System Clock Frequency + * and updated by @ref HAL_RCC_GetHCLKFreq() function called within this function + * + * @note The HSI is used (enabled by hardware) as system clock source after + * start-up from Reset, wake-up from STOP and STANDBY mode, or in case + * of failure of the HSE used directly or indirectly as system clock + * (if the Clock Security System CSS is enabled). + * + * @note A switch from one clock source to another occurs only if the target + * clock source is ready (clock stable after start-up delay or PLL locked). + * If a clock source which is not yet ready is selected, the switch will + * occur when the clock source will be ready. + * You can use @ref HAL_RCC_GetClockConfig() function to know which clock is + * currently used as system clock source. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency) +{ + uint32_t tickstart = 0U; + + /* Check the parameters */ + assert_param(RCC_ClkInitStruct != NULL); + assert_param(IS_RCC_CLOCKTYPE(RCC_ClkInitStruct->ClockType)); + assert_param(IS_FLASH_LATENCY(FLatency)); + + /* To correctly read data from FLASH memory, the number of wait states (LATENCY) + must be correctly programmed according to the frequency of the CPU clock + (HCLK) of the device. */ + + /* Increasing the number of wait states because of higher CPU frequency */ + if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY)) + { + /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */ + __HAL_FLASH_SET_LATENCY(FLatency); + + /* Check that the new number of wait states is taken into account to access the Flash + memory by reading the FLASH_ACR register */ + if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency) + { + return HAL_ERROR; + } + } + + /*-------------------------- HCLK Configuration --------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK) + { + assert_param(IS_RCC_HCLK(RCC_ClkInitStruct->AHBCLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, RCC_ClkInitStruct->AHBCLKDivider); + } + + /*------------------------- SYSCLK Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) + { + assert_param(IS_RCC_SYSCLKSOURCE(RCC_ClkInitStruct->SYSCLKSource)); + + /* HSE is selected as System Clock Source */ + if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE) + { + /* Check the HSE ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET) + { + return HAL_ERROR; + } + } + /* PLL is selected as System Clock Source */ + else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK) + { + /* Check the PLL ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET) + { + return HAL_ERROR; + } + } + /* HSI is selected as System Clock Source */ + else + { + /* Check the HSI ready flag */ + if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET) + { + return HAL_ERROR; + } + } + __HAL_RCC_SYSCLK_CONFIG(RCC_ClkInitStruct->SYSCLKSource); + + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE) + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSE) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK) + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + else + { + while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSI) + { + if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + /* Decreasing the number of wait states because of lower CPU frequency */ + if(FLatency < (FLASH->ACR & FLASH_ACR_LATENCY)) + { + /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */ + __HAL_FLASH_SET_LATENCY(FLatency); + + /* Check that the new number of wait states is taken into account to access the Flash + memory by reading the FLASH_ACR register */ + if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency) + { + return HAL_ERROR; + } + } + + /*-------------------------- PCLK1 Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1) + { + assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB1CLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, RCC_ClkInitStruct->APB1CLKDivider); + } + + /*-------------------------- PCLK2 Configuration ---------------------------*/ + if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2) + { + assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB2CLKDivider)); + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, ((RCC_ClkInitStruct->APB2CLKDivider) << 3U)); + } + + /* Update the SystemCoreClock global variable */ + SystemCoreClock = HAL_RCC_GetSysClockFreq() >> AHBPrescTable[(RCC->CFGR & RCC_CFGR_HPRE)>> RCC_CFGR_HPRE_BITNUMBER]; + + /* Configure the source of time base considering new system clocks settings*/ + HAL_InitTick (TICK_INT_PRIORITY); + + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup RCC_Exported_Functions_Group2 Peripheral Control functions + * @brief RCC clocks control functions + * + @verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the RCC Clocks + frequencies. + + @endverbatim + * @{ + */ + +#if defined(RCC_CFGR_MCOPRE) +/** + * @brief Selects the clock source to output on MCO pin. + * @note MCO pin should be configured in alternate function mode. + * @param RCC_MCOx specifies the output direction for the clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1 Clock source to output on MCO1 pin(PA8). + * @param RCC_MCOSource specifies the clock source to output. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected + * @arg @ref RCC_MCO1SOURCE_SYSCLK System Clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK PLLCLK selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param RCC_MCODiv specifies the MCO DIV. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 no division applied to MCO clock + * @arg @ref RCC_MCODIV_2 division by 2 applied to MCO clock + * @arg @ref RCC_MCODIV_4 division by 4 applied to MCO clock + * @arg @ref RCC_MCODIV_8 division by 8 applied to MCO clock + * @arg @ref RCC_MCODIV_16 division by 16 applied to MCO clock + * @arg @ref RCC_MCODIV_32 division by 32 applied to MCO clock + * @arg @ref RCC_MCODIV_64 division by 64 applied to MCO clock + * @arg @ref RCC_MCODIV_128 division by 128 applied to MCO clock + * @retval None + */ +#else +/** + * @brief Selects the clock source to output on MCO pin. + * @note MCO pin should be configured in alternate function mode. + * @param RCC_MCOx specifies the output direction for the clock source. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1 Clock source to output on MCO1 pin(PA8). + * @param RCC_MCOSource specifies the clock source to output. + * This parameter can be one of the following values: + * @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_SYSCLK System clock selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSI LSI selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_LSE LSE selected as MCO clock + * @arg @ref RCC_MCO1SOURCE_PLLCLK_DIV2 PLLCLK Divided by 2 selected as MCO clock + * @param RCC_MCODiv specifies the MCO DIV. + * This parameter can be one of the following values: + * @arg @ref RCC_MCODIV_1 no division applied to MCO clock + * @retval None + */ +#endif +void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv) +{ + GPIO_InitTypeDef gpio; + + /* Check the parameters */ + assert_param(IS_RCC_MCO(RCC_MCOx)); + assert_param(IS_RCC_MCODIV(RCC_MCODiv)); + assert_param(IS_RCC_MCO1SOURCE(RCC_MCOSource)); + + /* Configure the MCO1 pin in alternate function mode */ + gpio.Mode = GPIO_MODE_AF_PP; + gpio.Speed = GPIO_SPEED_FREQ_HIGH; + gpio.Pull = GPIO_NOPULL; + gpio.Pin = MCO1_PIN; + gpio.Alternate = GPIO_AF0_MCO; + + /* MCO1 Clock Enable */ + MCO1_CLK_ENABLE(); + + HAL_GPIO_Init(MCO1_GPIO_PORT, &gpio); + + /* Configure the MCO clock source */ + __HAL_RCC_MCO1_CONFIG(RCC_MCOSource, RCC_MCODiv); +} + +/** + * @brief Enables the Clock Security System. + * @note If a failure is detected on the HSE oscillator clock, this oscillator + * is automatically disabled and an interrupt is generated to inform the + * software about the failure (Clock Security System Interrupt, CSSI), + * allowing the MCU to perform rescue operations. The CSSI is linked to + * the Cortex-M4 NMI (Non-Maskable Interrupt) exception vector. + * @retval None + */ +void HAL_RCC_EnableCSS(void) +{ + *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)ENABLE; +} + +/** + * @brief Disables the Clock Security System. + * @retval None + */ +void HAL_RCC_DisableCSS(void) +{ + *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)DISABLE; +} + +/** + * @brief Returns the SYSCLK frequency + * @note The system frequency computed by this function is not the real + * frequency in the chip. It is calculated based on the predefined + * constant and the selected clock source: + * @note If SYSCLK source is HSI, function returns values based on HSI_VALUE(*) + * @note If SYSCLK source is HSE, function returns a value based on HSE_VALUE + * divided by PREDIV factor(**) + * @note If SYSCLK source is PLL, function returns a value based on HSE_VALUE + * divided by PREDIV factor(**) or HSI_VALUE(*) multiplied by the PLL factor. + * @note (*) HSI_VALUE is a constant defined in stm32f3xx_hal_conf.h file (default value + * 8 MHz) but the real value may vary depending on the variations + * in voltage and temperature. + * @note (**) HSE_VALUE is a constant defined in stm32f3xx_hal_conf.h file (default value + * 8 MHz), user has to ensure that HSE_VALUE is same as the real + * frequency of the crystal used. Otherwise, this function may + * have wrong result. + * + * @note The result of this function could be not correct when using fractional + * value for HSE crystal. + * + * @note This function can be used by the user application to compute the + * baud-rate for the communication peripherals or configure other parameters. + * + * @note Each time SYSCLK changes, this function must be called to update the + * right SYSCLK value. Otherwise, any configuration based on this function will be incorrect. + * + * @retval SYSCLK frequency + */ +uint32_t HAL_RCC_GetSysClockFreq(void) +{ + uint32_t tmpreg = 0U, prediv = 0U, pllclk = 0U, pllmul = 0U; + uint32_t sysclockfreq = 0U; + + tmpreg = RCC->CFGR; + + /* Get SYSCLK source -------------------------------------------------------*/ + switch (tmpreg & RCC_CFGR_SWS) + { + case RCC_SYSCLKSOURCE_STATUS_HSE: /* HSE used as system clock */ + { + sysclockfreq = HSE_VALUE; + break; + } + case RCC_SYSCLKSOURCE_STATUS_PLLCLK: /* PLL used as system clock */ + { + pllmul = aPLLMULFactorTable[(uint32_t)(tmpreg & RCC_CFGR_PLLMUL) >> POSITION_VAL(RCC_CFGR_PLLMUL)]; + prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV) >> POSITION_VAL(RCC_CFGR2_PREDIV)]; +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + if ((tmpreg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE / prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/2 * PLLMUL */ + pllclk = (HSI_VALUE >> 1U) * pllmul; + } +#else + if ((tmpreg & RCC_CFGR_PLLSRC_HSE_PREDIV) == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE / prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/PREDIV * PLLMUL */ + pllclk = (HSI_VALUE / prediv) * pllmul; + } +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + sysclockfreq = pllclk; + break; + } + case RCC_SYSCLKSOURCE_STATUS_HSI: /* HSI used as system clock source */ + default: /* HSI used as system clock */ + { + sysclockfreq = HSI_VALUE; + break; + } + } + return sysclockfreq; +} + +/** + * @brief Returns the HCLK frequency + * @note Each time HCLK changes, this function must be called to update the + * right HCLK value. Otherwise, any configuration based on this function will be incorrect. + * + * @note The SystemCoreClock CMSIS variable is used to store System Clock Frequency + * and updated within this function + * @retval HCLK frequency + */ +uint32_t HAL_RCC_GetHCLKFreq(void) +{ + return SystemCoreClock; +} + +/** + * @brief Returns the PCLK1 frequency + * @note Each time PCLK1 changes, this function must be called to update the + * right PCLK1 value. Otherwise, any configuration based on this function will be incorrect. + * @retval PCLK1 frequency + */ +uint32_t HAL_RCC_GetPCLK1Freq(void) +{ + /* Get HCLK source and Compute PCLK1 frequency ---------------------------*/ + return (HAL_RCC_GetHCLKFreq() >> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_BITNUMBER]); +} + +/** + * @brief Returns the PCLK2 frequency + * @note Each time PCLK2 changes, this function must be called to update the + * right PCLK2 value. Otherwise, any configuration based on this function will be incorrect. + * @retval PCLK2 frequency + */ +uint32_t HAL_RCC_GetPCLK2Freq(void) +{ + /* Get HCLK source and Compute PCLK2 frequency ---------------------------*/ + return (HAL_RCC_GetHCLKFreq()>> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_BITNUMBER]); +} + +/** + * @brief Configures the RCC_OscInitStruct according to the internal + * RCC configuration registers. + * @param RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that + * will be configured. + * @retval None + */ +void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct) +{ + /* Check the parameters */ + assert_param(RCC_OscInitStruct != NULL); + + /* Set all possible values for the Oscillator type parameter ---------------*/ + RCC_OscInitStruct->OscillatorType = RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_HSI \ + | RCC_OSCILLATORTYPE_LSE | RCC_OSCILLATORTYPE_LSI; + + + /* Get the HSE configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_HSEBYP) == RCC_CR_HSEBYP) + { + RCC_OscInitStruct->HSEState = RCC_HSE_BYPASS; + } + else if((RCC->CR &RCC_CR_HSEON) == RCC_CR_HSEON) + { + RCC_OscInitStruct->HSEState = RCC_HSE_ON; + } + else + { + RCC_OscInitStruct->HSEState = RCC_HSE_OFF; + } +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + RCC_OscInitStruct->HSEPredivValue = __HAL_RCC_HSE_GET_PREDIV(); +#endif + + /* Get the HSI configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_HSION) == RCC_CR_HSION) + { + RCC_OscInitStruct->HSIState = RCC_HSI_ON; + } + else + { + RCC_OscInitStruct->HSIState = RCC_HSI_OFF; + } + + RCC_OscInitStruct->HSICalibrationValue = (uint32_t)((RCC->CR & RCC_CR_HSITRIM) >> POSITION_VAL(RCC_CR_HSITRIM)); + + /* Get the LSE configuration -----------------------------------------------*/ + if((RCC->BDCR &RCC_BDCR_LSEBYP) == RCC_BDCR_LSEBYP) + { + RCC_OscInitStruct->LSEState = RCC_LSE_BYPASS; + } + else if((RCC->BDCR &RCC_BDCR_LSEON) == RCC_BDCR_LSEON) + { + RCC_OscInitStruct->LSEState = RCC_LSE_ON; + } + else + { + RCC_OscInitStruct->LSEState = RCC_LSE_OFF; + } + + /* Get the LSI configuration -----------------------------------------------*/ + if((RCC->CSR &RCC_CSR_LSION) == RCC_CSR_LSION) + { + RCC_OscInitStruct->LSIState = RCC_LSI_ON; + } + else + { + RCC_OscInitStruct->LSIState = RCC_LSI_OFF; + } + + + /* Get the PLL configuration -----------------------------------------------*/ + if((RCC->CR &RCC_CR_PLLON) == RCC_CR_PLLON) + { + RCC_OscInitStruct->PLL.PLLState = RCC_PLL_ON; + } + else + { + RCC_OscInitStruct->PLL.PLLState = RCC_PLL_OFF; + } + RCC_OscInitStruct->PLL.PLLSource = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLSRC); + RCC_OscInitStruct->PLL.PLLMUL = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLMUL); +#if defined(RCC_CFGR_PLLSRC_HSI_PREDIV) + RCC_OscInitStruct->PLL.PREDIV = (uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV); +#endif /* RCC_CFGR_PLLSRC_HSI_PREDIV */ +} + +/** + * @brief Get the RCC_ClkInitStruct according to the internal + * RCC configuration registers. + * @param RCC_ClkInitStruct pointer to an RCC_ClkInitTypeDef structure that + * contains the current clock configuration. + * @param pFLatency Pointer on the Flash Latency. + * @retval None + */ +void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t *pFLatency) +{ + /* Check the parameters */ + assert_param(RCC_ClkInitStruct != NULL); + assert_param(pFLatency != NULL); + + /* Set all possible values for the Clock type parameter --------------------*/ + RCC_ClkInitStruct->ClockType = RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; + + /* Get the SYSCLK configuration --------------------------------------------*/ + RCC_ClkInitStruct->SYSCLKSource = (uint32_t)(RCC->CFGR & RCC_CFGR_SW); + + /* Get the HCLK configuration ----------------------------------------------*/ + RCC_ClkInitStruct->AHBCLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_HPRE); + + /* Get the APB1 configuration ----------------------------------------------*/ + RCC_ClkInitStruct->APB1CLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_PPRE1); + + /* Get the APB2 configuration ----------------------------------------------*/ + RCC_ClkInitStruct->APB2CLKDivider = (uint32_t)((RCC->CFGR & RCC_CFGR_PPRE2) >> 3U); + + /* Get the Flash Wait State (Latency) configuration ------------------------*/ + *pFLatency = (uint32_t)(FLASH->ACR & FLASH_ACR_LATENCY); +} + +/** + * @brief This function handles the RCC CSS interrupt request. + * @note This API should be called under the NMI_Handler(). + * @retval None + */ +void HAL_RCC_NMI_IRQHandler(void) +{ + /* Check RCC CSSF flag */ + if(__HAL_RCC_GET_IT(RCC_IT_CSS)) + { + /* RCC Clock Security System interrupt user callback */ + HAL_RCC_CSSCallback(); + + /* Clear RCC CSS pending bit */ + __HAL_RCC_CLEAR_IT(RCC_IT_CSS); + } +} + +/** + * @brief RCC Clock Security System interrupt callback + * @retval none + */ +__weak void HAL_RCC_CSSCallback(void) +{ + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_RCC_CSSCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_RCC_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c new file mode 100644 index 00000000..b1f47057 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc_ex.c @@ -0,0 +1,1596 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_rcc_ex.c + * @author MCD Application Team + * @brief Extended RCC HAL module driver. + * This file provides firmware functions to manage the following + * functionalities RCC extension peripheral: + * + Extended Peripheral Control functions + * + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +#ifdef HAL_RCC_MODULE_ENABLED + +/** @defgroup RCCEx RCCEx + * @brief RCC Extension HAL module driver. + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/** @defgroup RCCEx_Private_Macros RCCEx Private Macros + * @{ + */ +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) || defined(RCC_CFGR_USBPRE) \ + || defined(RCC_CFGR3_TIM1SW) || defined(RCC_CFGR3_TIM2SW) || defined(RCC_CFGR3_TIM8SW) || defined(RCC_CFGR3_TIM15SW) \ + || defined(RCC_CFGR3_TIM16SW) || defined(RCC_CFGR3_TIM17SW) || defined(RCC_CFGR3_TIM20SW) || defined(RCC_CFGR3_TIM34SW) \ + || defined(RCC_CFGR3_HRTIM1SW) +/** @defgroup RCCEx_Private_Functions RCCEx Private Functions + * @{ + */ +static uint32_t RCC_GetPLLCLKFreq(void); + +/** + * @} + */ +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRExx || RCC_CFGR3_TIMxSW || RCC_CFGR3_HRTIM1SW || RCC_CFGR_USBPRE */ + +/** @defgroup RCCEx_Exported_Functions RCCEx Exported Functions + * @{ + */ + +/** @defgroup RCCEx_Exported_Functions_Group1 Extended Peripheral Control functions + * @brief Extended Peripheral Control functions + * +@verbatim + =============================================================================== + ##### Extended Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the RCC Clocks + frequencies. + [..] + (@) Important note: Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to + select the RTC clock source; in this case the Backup domain will be reset in + order to modify the RTC Clock source, as consequence RTC registers (including + the backup registers) are set to their reset values. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the RCC extended peripherals clocks according to the specified + * parameters in the RCC_PeriphCLKInitTypeDef. + * @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that + * contains the configuration information for the Extended Peripherals clocks + * (ADC, CEC, I2C, I2S, SDADC, HRTIM, TIM, USART, RTC and USB). + * + * @note Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to select + * the RTC clock source; in this case the Backup domain will be reset in + * order to modify the RTC Clock source, as consequence RTC registers (including + * the backup registers) and RCC_BDCR register are set to their reset values. + * + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit) +{ + uint32_t tickstart = 0U; + uint32_t temp_reg = 0U; + + /* Check the parameters */ + assert_param(IS_RCC_PERIPHCLOCK(PeriphClkInit->PeriphClockSelection)); + + /*---------------------------- RTC configuration -------------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_RTC) == (RCC_PERIPHCLK_RTC)) + { + /* check for RTC Parameters used to output RTCCLK */ + assert_param(IS_RCC_RTCCLKSOURCE(PeriphClkInit->RTCClockSelection)); + + FlagStatus pwrclkchanged = RESET; + + /* As soon as function is called to change RTC clock source, activation of the + power domain is done. */ + /* Requires to enable write access to Backup Domain of necessary */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + pwrclkchanged = SET; + } + + if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + /* Enable write access to Backup domain */ + SET_BIT(PWR->CR, PWR_CR_DBP); + + /* Wait for Backup domain Write protection disable */ + tickstart = HAL_GetTick(); + + while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP)) + { + if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + + /* Reset the Backup domain only if the RTC Clock source selection is modified from reset value */ + temp_reg = (RCC->BDCR & RCC_BDCR_RTCSEL); + if((temp_reg != 0x00000000U) && (temp_reg != (PeriphClkInit->RTCClockSelection & RCC_BDCR_RTCSEL))) + { + /* Store the content of BDCR register before the reset of Backup Domain */ + temp_reg = (RCC->BDCR & ~(RCC_BDCR_RTCSEL)); + /* RTC Clock selection can be changed only if the Backup Domain is reset */ + __HAL_RCC_BACKUPRESET_FORCE(); + __HAL_RCC_BACKUPRESET_RELEASE(); + /* Restore the Content of BDCR register */ + RCC->BDCR = temp_reg; + + /* Wait for LSERDY if LSE was enabled */ + if (HAL_IS_BIT_SET(temp_reg, RCC_BDCR_LSEON)) + { + /* Get Start Tick */ + tickstart = HAL_GetTick(); + + /* Wait till LSE is ready */ + while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET) + { + if((HAL_GetTick() - tickstart) > RCC_LSE_TIMEOUT_VALUE) + { + return HAL_TIMEOUT; + } + } + } + } + __HAL_RCC_RTC_CONFIG(PeriphClkInit->RTCClockSelection); + + /* Require to disable power clock if necessary */ + if(pwrclkchanged == SET) + { + __HAL_RCC_PWR_CLK_DISABLE(); + } + } + + /*------------------------------- USART1 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART1) == RCC_PERIPHCLK_USART1) + { + /* Check the parameters */ + assert_param(IS_RCC_USART1CLKSOURCE(PeriphClkInit->Usart1ClockSelection)); + + /* Configure the USART1 clock source */ + __HAL_RCC_USART1_CONFIG(PeriphClkInit->Usart1ClockSelection); + } + +#if defined(RCC_CFGR3_USART2SW) + /*----------------------------- USART2 Configuration --------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART2) == RCC_PERIPHCLK_USART2) + { + /* Check the parameters */ + assert_param(IS_RCC_USART2CLKSOURCE(PeriphClkInit->Usart2ClockSelection)); + + /* Configure the USART2 clock source */ + __HAL_RCC_USART2_CONFIG(PeriphClkInit->Usart2ClockSelection); + } +#endif /* RCC_CFGR3_USART2SW */ + +#if defined(RCC_CFGR3_USART3SW) + /*------------------------------ USART3 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART3) == RCC_PERIPHCLK_USART3) + { + /* Check the parameters */ + assert_param(IS_RCC_USART3CLKSOURCE(PeriphClkInit->Usart3ClockSelection)); + + /* Configure the USART3 clock source */ + __HAL_RCC_USART3_CONFIG(PeriphClkInit->Usart3ClockSelection); + } +#endif /* RCC_CFGR3_USART3SW */ + + /*------------------------------ I2C1 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C1) == RCC_PERIPHCLK_I2C1) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C1CLKSOURCE(PeriphClkInit->I2c1ClockSelection)); + + /* Configure the I2C1 clock source */ + __HAL_RCC_I2C1_CONFIG(PeriphClkInit->I2c1ClockSelection); + } + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + /*------------------------------ USB Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB) + { + /* Check the parameters */ + assert_param(IS_RCC_USBCLKSOURCE(PeriphClkInit->USBClockSelection)); + + /* Configure the USB clock source */ + __HAL_RCC_USB_CONFIG(PeriphClkInit->USBClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ I2C2 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C2) == RCC_PERIPHCLK_I2C2) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C2CLKSOURCE(PeriphClkInit->I2c2ClockSelection)); + + /* Configure the I2C2 clock source */ + __HAL_RCC_I2C2_CONFIG(PeriphClkInit->I2c2ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ I2C3 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C3) == RCC_PERIPHCLK_I2C3) + { + /* Check the parameters */ + assert_param(IS_RCC_I2C3CLKSOURCE(PeriphClkInit->I2c3ClockSelection)); + + /* Configure the I2C3 clock source */ + __HAL_RCC_I2C3_CONFIG(PeriphClkInit->I2c3ClockSelection); + } +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ UART4 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_UART4) == RCC_PERIPHCLK_UART4) + { + /* Check the parameters */ + assert_param(IS_RCC_UART4CLKSOURCE(PeriphClkInit->Uart4ClockSelection)); + + /* Configure the UART4 clock source */ + __HAL_RCC_UART4_CONFIG(PeriphClkInit->Uart4ClockSelection); + } + + /*------------------------------ UART5 Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_UART5) == RCC_PERIPHCLK_UART5) + { + /* Check the parameters */ + assert_param(IS_RCC_UART5CLKSOURCE(PeriphClkInit->Uart5ClockSelection)); + + /* Configure the UART5 clock source */ + __HAL_RCC_UART5_CONFIG(PeriphClkInit->Uart5ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + /*------------------------------ I2S Configuration ------------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S) == RCC_PERIPHCLK_I2S) + { + /* Check the parameters */ + assert_param(IS_RCC_I2SCLKSOURCE(PeriphClkInit->I2sClockSelection)); + + /* Configure the I2S clock source */ + __HAL_RCC_I2S_CONFIG(PeriphClkInit->I2sClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ ADC1 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC1) == RCC_PERIPHCLK_ADC1) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC1PLLCLK_DIV(PeriphClkInit->Adc1ClockSelection)); + + /* Configure the ADC1 clock source */ + __HAL_RCC_ADC1_CONFIG(PeriphClkInit->Adc1ClockSelection); + } + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + + /*------------------------------ ADC1 & ADC2 clock Configuration -------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC12) == RCC_PERIPHCLK_ADC12) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC12PLLCLK_DIV(PeriphClkInit->Adc12ClockSelection)); + + /* Configure the ADC12 clock source */ + __HAL_RCC_ADC12_CONFIG(PeriphClkInit->Adc12ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ ADC3 & ADC4 clock Configuration -------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC34) == RCC_PERIPHCLK_ADC34) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC34PLLCLK_DIV(PeriphClkInit->Adc34ClockSelection)); + + /* Configure the ADC34 clock source */ + __HAL_RCC_ADC34_CONFIG(PeriphClkInit->Adc34ClockSelection); + } + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ ADC1 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC1) == RCC_PERIPHCLK_ADC1) + { + /* Check the parameters */ + assert_param(IS_RCC_ADC1PCLK2_DIV(PeriphClkInit->Adc1ClockSelection)); + + /* Configure the ADC1 clock source */ + __HAL_RCC_ADC1_CONFIG(PeriphClkInit->Adc1ClockSelection); + } + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ TIM1 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM1) == RCC_PERIPHCLK_TIM1) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM1CLKSOURCE(PeriphClkInit->Tim1ClockSelection)); + + /* Configure the TIM1 clock source */ + __HAL_RCC_TIM1_CONFIG(PeriphClkInit->Tim1ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + /*------------------------------ TIM8 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM8) == RCC_PERIPHCLK_TIM8) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM8CLKSOURCE(PeriphClkInit->Tim8ClockSelection)); + + /* Configure the TIM8 clock source */ + __HAL_RCC_TIM8_CONFIG(PeriphClkInit->Tim8ClockSelection); + } + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + /*------------------------------ TIM15 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM15) == RCC_PERIPHCLK_TIM15) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM15CLKSOURCE(PeriphClkInit->Tim15ClockSelection)); + + /* Configure the TIM15 clock source */ + __HAL_RCC_TIM15_CONFIG(PeriphClkInit->Tim15ClockSelection); + } + + /*------------------------------ TIM16 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM16) == RCC_PERIPHCLK_TIM16) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM16CLKSOURCE(PeriphClkInit->Tim16ClockSelection)); + + /* Configure the TIM16 clock source */ + __HAL_RCC_TIM16_CONFIG(PeriphClkInit->Tim16ClockSelection); + } + + /*------------------------------ TIM17 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM17) == RCC_PERIPHCLK_TIM17) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM17CLKSOURCE(PeriphClkInit->Tim17ClockSelection)); + + /* Configure the TIM17 clock source */ + __HAL_RCC_TIM17_CONFIG(PeriphClkInit->Tim17ClockSelection); + } + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F334x8) + + /*------------------------------ HRTIM1 clock Configuration ----------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_HRTIM1) == RCC_PERIPHCLK_HRTIM1) + { + /* Check the parameters */ + assert_param(IS_RCC_HRTIM1CLKSOURCE(PeriphClkInit->Hrtim1ClockSelection)); + + /* Configure the HRTIM1 clock source */ + __HAL_RCC_HRTIM1_CONFIG(PeriphClkInit->Hrtim1ClockSelection); + } + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + /*------------------------------ SDADC clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_SDADC) == RCC_PERIPHCLK_SDADC) + { + /* Check the parameters */ + assert_param(IS_RCC_SDADCSYSCLK_DIV(PeriphClkInit->SdadcClockSelection)); + + /* Configure the SDADC clock prescaler */ + __HAL_RCC_SDADC_CONFIG(PeriphClkInit->SdadcClockSelection); + } + + /*------------------------------ CEC clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_CEC) == RCC_PERIPHCLK_CEC) + { + /* Check the parameters */ + assert_param(IS_RCC_CECCLKSOURCE(PeriphClkInit->CecClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_CEC_CONFIG(PeriphClkInit->CecClockSelection); + } + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + + /*------------------------------ TIM2 clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM2) == RCC_PERIPHCLK_TIM2) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM2CLKSOURCE(PeriphClkInit->Tim2ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM2_CONFIG(PeriphClkInit->Tim2ClockSelection); + } + + /*------------------------------ TIM3 clock Configuration -------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM34) == RCC_PERIPHCLK_TIM34) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM3CLKSOURCE(PeriphClkInit->Tim34ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM34_CONFIG(PeriphClkInit->Tim34ClockSelection); + } + + /*------------------------------ TIM15 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM15) == RCC_PERIPHCLK_TIM15) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM15CLKSOURCE(PeriphClkInit->Tim15ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM15_CONFIG(PeriphClkInit->Tim15ClockSelection); + } + + /*------------------------------ TIM16 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM16) == RCC_PERIPHCLK_TIM16) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM16CLKSOURCE(PeriphClkInit->Tim16ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM16_CONFIG(PeriphClkInit->Tim16ClockSelection); + } + + /*------------------------------ TIM17 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM17) == RCC_PERIPHCLK_TIM17) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM17CLKSOURCE(PeriphClkInit->Tim17ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM17_CONFIG(PeriphClkInit->Tim17ClockSelection); + } + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) + /*------------------------------ TIM20 clock Configuration ------------------*/ + if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_TIM20) == RCC_PERIPHCLK_TIM20) + { + /* Check the parameters */ + assert_param(IS_RCC_TIM20CLKSOURCE(PeriphClkInit->Tim20ClockSelection)); + + /* Configure the CEC clock source */ + __HAL_RCC_TIM20_CONFIG(PeriphClkInit->Tim20ClockSelection); + } +#endif /* STM32F303xE || STM32F398xx */ + + + return HAL_OK; +} + +/** + * @brief Get the RCC_ClkInitStruct according to the internal + * RCC configuration registers. + * @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that + * returns the configuration information for the Extended Peripherals clocks + * (ADC, CEC, I2C, I2S, SDADC, HRTIM, TIM, USART, RTC and USB clocks). + * @retval None + */ +void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit) +{ + /* Set all possible values for the extended clock type parameter------------*/ + /* Common part first */ +#if defined(RCC_CFGR3_USART2SW) && defined(RCC_CFGR3_USART3SW) + PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_RTC; +#else + PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_USART1 | \ + RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_RTC; +#endif /* RCC_CFGR3_USART2SW && RCC_CFGR3_USART3SW */ + + /* Get the RTC configuration --------------------------------------------*/ + PeriphClkInit->RTCClockSelection = __HAL_RCC_GET_RTC_SOURCE(); + /* Get the USART1 clock configuration --------------------------------------------*/ + PeriphClkInit->Usart1ClockSelection = __HAL_RCC_GET_USART1_SOURCE(); +#if defined(RCC_CFGR3_USART2SW) + /* Get the USART2 clock configuration -----------------------------------------*/ + PeriphClkInit->Usart2ClockSelection = __HAL_RCC_GET_USART2_SOURCE(); +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) + /* Get the USART3 clock configuration -----------------------------------------*/ + PeriphClkInit->Usart3ClockSelection = __HAL_RCC_GET_USART3_SOURCE(); +#endif /* RCC_CFGR3_USART3SW */ + /* Get the I2C1 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c1ClockSelection = __HAL_RCC_GET_I2C1_SOURCE(); + +#if defined(STM32F302xE) || defined(STM32F303xE)\ + || defined(STM32F302xC) || defined(STM32F303xC)\ + || defined(STM32F302x8) \ + || defined(STM32F373xC) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USB; + /* Get the USB clock configuration -----------------------------------------*/ + PeriphClkInit->USBClockSelection = __HAL_RCC_GET_USB_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || */ + /* STM32F302xC || STM32F303xC || */ + /* STM32F302x8 || */ + /* STM32F373xC */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2C2; + /* Get the I2C2 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c2ClockSelection = __HAL_RCC_GET_I2C2_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2C3; + /* Get the I2C3 clock configuration -----------------------------------------*/ + PeriphClkInit->I2c3ClockSelection = __HAL_RCC_GET_I2C3_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) ||defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= (RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5); + /* Get the UART4 clock configuration -----------------------------------------*/ + PeriphClkInit->Uart4ClockSelection = __HAL_RCC_GET_UART4_SOURCE(); + /* Get the UART5 clock configuration -----------------------------------------*/ + PeriphClkInit->Uart5ClockSelection = __HAL_RCC_GET_UART5_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S; + /* Get the I2S clock configuration -----------------------------------------*/ + PeriphClkInit->I2sClockSelection = __HAL_RCC_GET_I2S_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ + || defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC1; + /* Get the ADC1 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc1ClockSelection = __HAL_RCC_GET_ADC1_SOURCE(); + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC12; + /* Get the ADC1 & ADC2 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc12ClockSelection = __HAL_RCC_GET_ADC12_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC34; + /* Get the ADC3 & ADC4 clock configuration -----------------------------------------*/ + PeriphClkInit->Adc34ClockSelection = __HAL_RCC_GET_ADC34_SOURCE(); + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ + || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ + || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM1; + /* Get the TIM1 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim1ClockSelection = __HAL_RCC_GET_TIM1_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx)\ + || defined(STM32F303xC) || defined(STM32F358xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM8; + /* Get the TIM8 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim8ClockSelection = __HAL_RCC_GET_TIM8_SOURCE(); + +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx */ + +#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + + PeriphClkInit->PeriphClockSelection |= (RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | RCC_PERIPHCLK_TIM17); + /* Get the TIM15 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim15ClockSelection = __HAL_RCC_GET_TIM15_SOURCE(); + /* Get the TIM16 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim16ClockSelection = __HAL_RCC_GET_TIM16_SOURCE(); + /* Get the TIM17 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim17ClockSelection = __HAL_RCC_GET_TIM17_SOURCE(); + +#endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F334x8) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_HRTIM1; + /* Get the HRTIM1 clock configuration -----------------------------------------*/ + PeriphClkInit->Hrtim1ClockSelection = __HAL_RCC_GET_HRTIM1_SOURCE(); + +#endif /* STM32F334x8 */ + +#if defined(STM32F373xC) || defined(STM32F378xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_SDADC; + /* Get the SDADC clock configuration -----------------------------------------*/ + PeriphClkInit->SdadcClockSelection = __HAL_RCC_GET_SDADC_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_CEC; + /* Get the CEC clock configuration -----------------------------------------*/ + PeriphClkInit->CecClockSelection = __HAL_RCC_GET_CEC_SOURCE(); + +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM2; + /* Get the TIM2 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim2ClockSelection = __HAL_RCC_GET_TIM2_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM34; + /* Get the TIM3 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim34ClockSelection = __HAL_RCC_GET_TIM34_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM15; + /* Get the TIM15 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim15ClockSelection = __HAL_RCC_GET_TIM15_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM16; + /* Get the TIM16 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim16ClockSelection = __HAL_RCC_GET_TIM16_SOURCE(); + + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM17; + /* Get the TIM17 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim17ClockSelection = __HAL_RCC_GET_TIM17_SOURCE(); + +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + +#if defined (STM32F303xE) || defined(STM32F398xx) + PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_TIM20; + /* Get the TIM20 clock configuration -----------------------------------------*/ + PeriphClkInit->Tim20ClockSelection = __HAL_RCC_GET_TIM20_SOURCE(); +#endif /* STM32F303xE || STM32F398xx */ +} + +/** + * @brief Returns the peripheral clock frequency + * @note Returns 0 if peripheral clock is unknown or 0xDEADDEAD if not applicable. + * @param PeriphClk Peripheral clock identifier + * This parameter can be one of the following values: + * @arg @ref RCC_PERIPHCLK_RTC RTC peripheral clock + * @arg @ref RCC_PERIPHCLK_USART1 USART1 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C1 I2C1 peripheral clock + @if STM32F301x8 + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F302x8 + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F302xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F302xE + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + @if STM32F303x8 + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F303xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + @endif + @if STM32F303xE + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM20 TIM20 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + @if STM32F318xx + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + @endif + @if STM32F328xx + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + @endif + @if STM32F334x8 + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_HRTIM1 HRTIM1 peripheral clock + @endif + @if STM32F358xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + @endif + @if STM32F373xC + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USB USB peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_SDADC SDADC peripheral clock + * @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock + @endif + @if STM32F378xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC1 ADC1 peripheral clock + * @arg @ref RCC_PERIPHCLK_SDADC SDADC peripheral clock + * @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock + @endif + @if STM32F398xx + * @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock + * @arg @ref RCC_PERIPHCLK_USART3 USART3 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART4 UART4 peripheral clock + * @arg @ref RCC_PERIPHCLK_UART5 UART5 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C2 I2C2 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2C3 I2C3 peripheral clock + * @arg @ref RCC_PERIPHCLK_I2S I2S peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC12 ADC12 peripheral clock + * @arg @ref RCC_PERIPHCLK_ADC34 ADC34 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM1 TIM1 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM2 TIM2 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM8 TIM8 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM15 TIM15 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM16 TIM16 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM17 TIM17 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM20 TIM20 peripheral clock + * @arg @ref RCC_PERIPHCLK_TIM34 TIM34 peripheral clock + @endif + * @retval Frequency in Hz (0: means that no available frequency for the peripheral) + */ +uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk) +{ + /* frequency == 0 : means that no available frequency for the peripheral */ + uint32_t frequency = 0U; + + uint32_t srcclk = 0U; +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) + uint16_t adc_pll_prediv_table[16] = { 1U, 2U, 4U, 6U, 8U, 10U, 12U, 16U, 32U, 64U, 128U, 256U, 256U, 256U, 256U, 256U}; +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRE12 || RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR_SDPRE) + uint8_t sdadc_prescaler_table[16] = { 2U, 4U, 6U, 8U, 10U, 12U, 14U, 16U, 20U, 24U, 28U, 32U, 36U, 40U, 44U, 48U}; +#endif /* RCC_CFGR_SDPRE */ + + /* Check the parameters */ + assert_param(IS_RCC_PERIPHCLOCK(PeriphClk)); + + switch (PeriphClk) + { + case RCC_PERIPHCLK_RTC: + { + /* Get the current RTC source */ + srcclk = __HAL_RCC_GET_RTC_SOURCE(); + + /* Check if LSE is ready and if RTC clock selection is LSE */ + if ((srcclk == RCC_RTCCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + /* Check if LSI is ready and if RTC clock selection is LSI */ + else if ((srcclk == RCC_RTCCLKSOURCE_LSI) && (HAL_IS_BIT_SET(RCC->CSR, RCC_CSR_LSIRDY))) + { + frequency = LSI_VALUE; + } + /* Check if HSE is ready and if RTC clock selection is HSI_DIV32*/ + else if ((srcclk == RCC_RTCCLKSOURCE_HSE_DIV32) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSERDY))) + { + frequency = HSE_VALUE / 32U; + } + break; + } + case RCC_PERIPHCLK_USART1: + { + /* Get the current USART1 source */ + srcclk = __HAL_RCC_GET_USART1_SOURCE(); + + /* Check if USART1 clock selection is PCLK1 */ +#if defined(RCC_USART1CLKSOURCE_PCLK2) + if (srcclk == RCC_USART1CLKSOURCE_PCLK2) + { + frequency = HAL_RCC_GetPCLK2Freq(); + } +#else + if (srcclk == RCC_USART1CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } +#endif /* RCC_USART1CLKSOURCE_PCLK2 */ + /* Check if HSI is ready and if USART1 clock selection is HSI */ + else if ((srcclk == RCC_USART1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART1 clock selection is SYSCLK */ + else if (srcclk == RCC_USART1CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART1 clock selection is LSE */ + else if ((srcclk == RCC_USART1CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#if defined(RCC_CFGR3_USART2SW) + case RCC_PERIPHCLK_USART2: + { + /* Get the current USART2 source */ + srcclk = __HAL_RCC_GET_USART2_SOURCE(); + + /* Check if USART2 clock selection is PCLK1 */ + if (srcclk == RCC_USART2CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if USART2 clock selection is HSI */ + else if ((srcclk == RCC_USART2CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART2 clock selection is SYSCLK */ + else if (srcclk == RCC_USART2CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART2 clock selection is LSE */ + else if ((srcclk == RCC_USART2CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_USART2SW */ +#if defined(RCC_CFGR3_USART3SW) + case RCC_PERIPHCLK_USART3: + { + /* Get the current USART3 source */ + srcclk = __HAL_RCC_GET_USART3_SOURCE(); + + /* Check if USART3 clock selection is PCLK1 */ + if (srcclk == RCC_USART3CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if USART3 clock selection is HSI */ + else if ((srcclk == RCC_USART3CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if USART3 clock selection is SYSCLK */ + else if (srcclk == RCC_USART3CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if USART3 clock selection is LSE */ + else if ((srcclk == RCC_USART3CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_USART3SW */ +#if defined(RCC_CFGR3_UART4SW) + case RCC_PERIPHCLK_UART4: + { + /* Get the current UART4 source */ + srcclk = __HAL_RCC_GET_UART4_SOURCE(); + + /* Check if UART4 clock selection is PCLK1 */ + if (srcclk == RCC_UART4CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if UART4 clock selection is HSI */ + else if ((srcclk == RCC_UART4CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if UART4 clock selection is SYSCLK */ + else if (srcclk == RCC_UART4CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if UART4 clock selection is LSE */ + else if ((srcclk == RCC_UART4CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_UART4SW */ +#if defined(RCC_CFGR3_UART5SW) + case RCC_PERIPHCLK_UART5: + { + /* Get the current UART5 source */ + srcclk = __HAL_RCC_GET_UART5_SOURCE(); + + /* Check if UART5 clock selection is PCLK1 */ + if (srcclk == RCC_UART5CLKSOURCE_PCLK1) + { + frequency = HAL_RCC_GetPCLK1Freq(); + } + /* Check if HSI is ready and if UART5 clock selection is HSI */ + else if ((srcclk == RCC_UART5CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if UART5 clock selection is SYSCLK */ + else if (srcclk == RCC_UART5CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + /* Check if LSE is ready and if UART5 clock selection is LSE */ + else if ((srcclk == RCC_UART5CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_UART5SW */ + case RCC_PERIPHCLK_I2C1: + { + /* Get the current I2C1 source */ + srcclk = __HAL_RCC_GET_I2C1_SOURCE(); + + /* Check if HSI is ready and if I2C1 clock selection is HSI */ + if ((srcclk == RCC_I2C1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C1 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C1CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#if defined(RCC_CFGR3_I2C2SW) + case RCC_PERIPHCLK_I2C2: + { + /* Get the current I2C2 source */ + srcclk = __HAL_RCC_GET_I2C2_SOURCE(); + + /* Check if HSI is ready and if I2C2 clock selection is HSI */ + if ((srcclk == RCC_I2C2CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C2 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C2CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR3_I2C2SW */ +#if defined(RCC_CFGR3_I2C3SW) + case RCC_PERIPHCLK_I2C3: + { + /* Get the current I2C3 source */ + srcclk = __HAL_RCC_GET_I2C3_SOURCE(); + + /* Check if HSI is ready and if I2C3 clock selection is HSI */ + if ((srcclk == RCC_I2C3CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if I2C3 clock selection is SYSCLK */ + else if (srcclk == RCC_I2C3CLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR3_I2C3SW */ +#if defined(RCC_CFGR_I2SSRC) + case RCC_PERIPHCLK_I2S: + { + /* Get the current I2S source */ + srcclk = __HAL_RCC_GET_I2S_SOURCE(); + + /* Check if I2S clock selection is External clock mapped on the I2S_CKIN pin */ + if (srcclk == RCC_I2SCLKSOURCE_EXT) + { + /* External clock used. Frequency cannot be returned.*/ + frequency = 0xDEADDEADU; + } + /* Check if I2S clock selection is SYSCLK */ + else if (srcclk == RCC_I2SCLKSOURCE_SYSCLK) + { + frequency = HAL_RCC_GetSysClockFreq(); + } + break; + } +#endif /* RCC_CFGR_I2SSRC */ +#if defined(RCC_CFGR_USBPRE) + case RCC_PERIPHCLK_USB: + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Get the current USB source */ + srcclk = __HAL_RCC_GET_USB_SOURCE(); + + /* Check if USB clock selection is not divided */ + if (srcclk == RCC_USBCLKSOURCE_PLL) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if USB clock selection is divided by 1.5 */ + else /* RCC_USBCLKSOURCE_PLL_DIV1_5 */ + { + frequency = (RCC_GetPLLCLKFreq() * 3U) / 2U; + } + } + break; + } +#endif /* RCC_CFGR_USBPRE */ +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR_ADCPRE) + case RCC_PERIPHCLK_ADC1: + { + /* Get the current ADC1 source */ + srcclk = __HAL_RCC_GET_ADC1_SOURCE(); +#if defined(RCC_CFGR2_ADC1PRES) + /* Check if ADC1 clock selection is AHB */ + if (srcclk == RCC_ADC1PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6U/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADC1PRES)) & 0xFU]; + } + } +#else /* RCC_CFGR_ADCPRE */ + /* ADC1 is set to PLCK2 frequency divided by 2U/4U/6U/8U */ + frequency = HAL_RCC_GetPCLK2Freq() / (((srcclk >> POSITION_VAL(RCC_CFGR_ADCPRE)) + 1U) * 2U); +#endif /* RCC_CFGR2_ADC1PRES */ + break; + } +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR_ADCPRE */ +#if defined(RCC_CFGR2_ADCPRE12) + case RCC_PERIPHCLK_ADC12: + { + /* Get the current ADC12 source */ + srcclk = __HAL_RCC_GET_ADC12_SOURCE(); + /* Check if ADC12 clock selection is AHB */ + if (srcclk == RCC_ADC12PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADCPRE12)) & 0xF]; + } + } + break; + } +#endif /* RCC_CFGR2_ADCPRE12 */ +#if defined(RCC_CFGR2_ADCPRE34) + case RCC_PERIPHCLK_ADC34: + { + /* Get the current ADC34 source */ + srcclk = __HAL_RCC_GET_ADC34_SOURCE(); + /* Check if ADC34 clock selection is AHB */ + if (srcclk == RCC_ADC34PLLCLK_OFF) + { + frequency = SystemCoreClock; + } + /* PLL clock has been selected */ + else + { + /* Check if PLL is ready */ + if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)) + { + /* Frequency is the PLL frequency divided by ADC prescaler (1U/2U/4U/6U/8U/10U/12U/16U/32U/64U/128U/256U) */ + frequency = RCC_GetPLLCLKFreq() / adc_pll_prediv_table[(srcclk >> POSITION_VAL(RCC_CFGR2_ADCPRE34)) & 0xF]; + } + } + break; + } +#endif /* RCC_CFGR2_ADCPRE34 */ +#if defined(RCC_CFGR3_TIM1SW) + case RCC_PERIPHCLK_TIM1: + { + /* Get the current TIM1 source */ + srcclk = __HAL_RCC_GET_TIM1_SOURCE(); + + /* Check if PLL is ready and if TIM1 clock selection is PLL */ + if ((srcclk == RCC_TIM1CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM1 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM1CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM1SW */ +#if defined(RCC_CFGR3_TIM2SW) + case RCC_PERIPHCLK_TIM2: + { + /* Get the current TIM2 source */ + srcclk = __HAL_RCC_GET_TIM2_SOURCE(); + + /* Check if PLL is ready and if TIM2 clock selection is PLL */ + if ((srcclk == RCC_TIM2CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM2 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM2CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM2SW */ +#if defined(RCC_CFGR3_TIM8SW) + case RCC_PERIPHCLK_TIM8: + { + /* Get the current TIM8 source */ + srcclk = __HAL_RCC_GET_TIM8_SOURCE(); + + /* Check if PLL is ready and if TIM8 clock selection is PLL */ + if ((srcclk == RCC_TIM8CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM8 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM8CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM8SW */ +#if defined(RCC_CFGR3_TIM15SW) + case RCC_PERIPHCLK_TIM15: + { + /* Get the current TIM15 source */ + srcclk = __HAL_RCC_GET_TIM15_SOURCE(); + + /* Check if PLL is ready and if TIM15 clock selection is PLL */ + if ((srcclk == RCC_TIM15CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM15 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM15CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM15SW */ +#if defined(RCC_CFGR3_TIM16SW) + case RCC_PERIPHCLK_TIM16: + { + /* Get the current TIM16 source */ + srcclk = __HAL_RCC_GET_TIM16_SOURCE(); + + /* Check if PLL is ready and if TIM16 clock selection is PLL */ + if ((srcclk == RCC_TIM16CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM16 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM16CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM16SW */ +#if defined(RCC_CFGR3_TIM17SW) + case RCC_PERIPHCLK_TIM17: + { + /* Get the current TIM17 source */ + srcclk = __HAL_RCC_GET_TIM17_SOURCE(); + + /* Check if PLL is ready and if TIM17 clock selection is PLL */ + if ((srcclk == RCC_TIM17CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM17 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM17CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM17SW */ +#if defined(RCC_CFGR3_TIM20SW) + case RCC_PERIPHCLK_TIM20: + { + /* Get the current TIM20 source */ + srcclk = __HAL_RCC_GET_TIM20_SOURCE(); + + /* Check if PLL is ready and if TIM20 clock selection is PLL */ + if ((srcclk == RCC_TIM20CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM20 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM20CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM20SW */ +#if defined(RCC_CFGR3_TIM34SW) + case RCC_PERIPHCLK_TIM34: + { + /* Get the current TIM34 source */ + srcclk = __HAL_RCC_GET_TIM34_SOURCE(); + + /* Check if PLL is ready and if TIM34 clock selection is PLL */ + if ((srcclk == RCC_TIM34CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if TIM34 clock selection is SYSCLK */ + else if (srcclk == RCC_TIM34CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_TIM34SW */ +#if defined(RCC_CFGR3_HRTIM1SW) + case RCC_PERIPHCLK_HRTIM1: + { + /* Get the current HRTIM1 source */ + srcclk = __HAL_RCC_GET_HRTIM1_SOURCE(); + + /* Check if PLL is ready and if HRTIM1 clock selection is PLL */ + if ((srcclk == RCC_HRTIM1CLK_PLLCLK) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY))) + { + frequency = RCC_GetPLLCLKFreq(); + } + /* Check if HRTIM1 clock selection is SYSCLK */ + else if (srcclk == RCC_HRTIM1CLK_HCLK) + { + frequency = SystemCoreClock; + } + break; + } +#endif /* RCC_CFGR3_HRTIM1SW */ +#if defined(RCC_CFGR_SDPRE) + case RCC_PERIPHCLK_SDADC: + { + /* Get the current SDADC source */ + srcclk = __HAL_RCC_GET_SDADC_SOURCE(); + /* Frequency is the system frequency divided by SDADC prescaler (2U/4U/6U/8U/10U/12U/14U/16U/20U/24U/28U/32U/36U/40U/44U/48U) */ + frequency = SystemCoreClock / sdadc_prescaler_table[(srcclk >> POSITION_VAL(RCC_CFGR_SDPRE)) & 0xF]; + break; + } +#endif /* RCC_CFGR_SDPRE */ +#if defined(RCC_CFGR3_CECSW) + case RCC_PERIPHCLK_CEC: + { + /* Get the current CEC source */ + srcclk = __HAL_RCC_GET_CEC_SOURCE(); + + /* Check if HSI is ready and if CEC clock selection is HSI */ + if ((srcclk == RCC_CECCLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY))) + { + frequency = HSI_VALUE; + } + /* Check if LSE is ready and if CEC clock selection is LSE */ + else if ((srcclk == RCC_CECCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY))) + { + frequency = LSE_VALUE; + } + break; + } +#endif /* RCC_CFGR3_CECSW */ + default: + { + break; + } + } + return(frequency); +} + +/** + * @} + */ + +/** + * @} + */ + + +#if defined(RCC_CFGR2_ADC1PRES) || defined(RCC_CFGR2_ADCPRE12) || defined(RCC_CFGR2_ADCPRE34) || defined(RCC_CFGR_USBPRE) \ + || defined(RCC_CFGR3_TIM1SW) || defined(RCC_CFGR3_TIM2SW) || defined(RCC_CFGR3_TIM8SW) || defined(RCC_CFGR3_TIM15SW) \ + || defined(RCC_CFGR3_TIM16SW) || defined(RCC_CFGR3_TIM17SW) || defined(RCC_CFGR3_TIM20SW) || defined(RCC_CFGR3_TIM34SW) \ + || defined(RCC_CFGR3_HRTIM1SW) + +/** @addtogroup RCCEx_Private_Functions + * @{ + */ +static uint32_t RCC_GetPLLCLKFreq(void) +{ + uint32_t pllmul = 0U, pllsource = 0U, prediv = 0U, pllclk = 0U; + + pllmul = RCC->CFGR & RCC_CFGR_PLLMUL; + pllmul = ( pllmul >> 18U) + 2U; + pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; +#if defined(RCC_CFGR_PLLSRC_HSI_DIV2) + if (pllsource != RCC_PLLSOURCE_HSI) + { + prediv = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1U; + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE/prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/2U * PLLMUL */ + pllclk = (HSI_VALUE >> 1U) * pllmul; + } +#else + prediv = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1U; + if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV * PLLMUL */ + pllclk = (HSE_VALUE/prediv) * pllmul; + } + else + { + /* HSI used as PLL clock source : PLLCLK = HSI/PREDIV * PLLMUL */ + pllclk = (HSI_VALUE/prediv) * pllmul; + } +#endif /* RCC_CFGR_PLLSRC_HSI_DIV2 */ + + return pllclk; +} +/** + * @} + */ + +#endif /* RCC_CFGR2_ADC1PRES || RCC_CFGR2_ADCPRExx || RCC_CFGR3_TIMxSW || RCC_CFGR3_HRTIM1SW || RCC_CFGR_USBPRE */ + +/** + * @} + */ + +#endif /* HAL_RCC_MODULE_ENABLED */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c new file mode 100644 index 00000000..964139f6 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim.c @@ -0,0 +1,5492 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim.c + * @author MCD Application Team + * @brief TIM HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Timer (TIM) peripheral: + * + Time Base Initialization + * + Time Base Start + * + Time Base Start Interruption + * + Time Base Start DMA + * + Time Output Compare/PWM Initialization + * + Time Output Compare/PWM Channel Configuration + * + Time Output Compare/PWM Start + * + Time Output Compare/PWM Start Interruption + * + Time Output Compare/PWM Start DMA + * + Time Input Capture Initialization + * + Time Input Capture Channel Configuration + * + Time Input Capture Start + * + Time Input Capture Start Interruption + * + Time Input Capture Start DMA + * + Time One Pulse Initialization + * + Time One Pulse Channel Configuration + * + Time One Pulse Start + * + Time Encoder Interface Initialization + * + Time Encoder Interface Start + * + Time Encoder Interface Start Interruption + * + Time Encoder Interface Start DMA + * + Commutation Event configuration with Interruption and DMA + * + Time OCRef clear configuration + * + Time External Clock configuration + @verbatim + ============================================================================== + ##### TIMER Generic features ##### + ============================================================================== + [..] The Timer features include: + (#) 16-bit up, down, up/down auto-reload counter. + (#) 16-bit programmable prescaler allowing dividing (also on the fly) the + counter clock frequency either by any factor between 1 and 65536. + (#) Up to 4 independent channels for: + (++) Input Capture + (++) Output Compare + (++) PWM generation (Edge and Center-aligned Mode) + (++) One-pulse mode output + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Initialize the TIM low level resources by implementing the following functions + depending from feature used : + (++) Time Base : HAL_TIM_Base_MspInit() + (++) Input Capture : HAL_TIM_IC_MspInit() + (++) Output Compare : HAL_TIM_OC_MspInit() + (++) PWM generation : HAL_TIM_PWM_MspInit() + (++) One-pulse mode output : HAL_TIM_OnePulse_MspInit() + (++) Encoder mode output : HAL_TIM_Encoder_MspInit() + + (#) Initialize the TIM low level resources : + (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE (); + (##) TIM pins configuration + (+++) Enable the clock for the TIM GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init(); + + (#) The external Clock can be configured, if needed (the default clock is the + internal clock from the APBx), using the following function: + HAL_TIM_ConfigClockSource, the clock configuration should be done before + any start function. + + (#) Configure the TIM in the desired functioning mode using one of the + Initialization function of this driver: + (++) HAL_TIM_Base_Init: to use the Timer to generate a simple time base + (++) HAL_TIM_OC_Init and HAL_TIM_OC_ConfigChannel: to use the Timer to generate an + Output Compare signal. + (++) HAL_TIM_PWM_Init and HAL_TIM_PWM_ConfigChannel: to use the Timer to generate a + PWM signal. + (++) HAL_TIM_IC_Init and HAL_TIM_IC_ConfigChannel: to use the Timer to measure an + external signal. + (++) HAL_TIM_OnePulse_Init and HAL_TIM_OnePulse_ConfigChannel: to use the Timer + in One Pulse Mode. + (++) HAL_TIM_Encoder_Init: to use the Timer Encoder Interface. + + (#) Activate the TIM peripheral using one of the start functions depending from the feature used: + (++) Time Base : HAL_TIM_Base_Start(), HAL_TIM_Base_Start_DMA(), HAL_TIM_Base_Start_IT() + (++) Input Capture : HAL_TIM_IC_Start(), HAL_TIM_IC_Start_DMA(), HAL_TIM_IC_Start_IT() + (++) Output Compare : HAL_TIM_OC_Start(), HAL_TIM_OC_Start_DMA(), HAL_TIM_OC_Start_IT() + (++) PWM generation : HAL_TIM_PWM_Start(), HAL_TIM_PWM_Start_DMA(), HAL_TIM_PWM_Start_IT() + (++) One-pulse mode output : HAL_TIM_OnePulse_Start(), HAL_TIM_OnePulse_Start_IT() + (++) Encoder mode output : HAL_TIM_Encoder_Start(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_Encoder_Start_IT(). + + (#) The DMA Burst is managed with the two following functions: + HAL_TIM_DMABurst_WriteStart() + HAL_TIM_DMABurst_ReadStart() + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup TIM TIM + * @brief TIM HAL module driver + * @{ + */ + +#ifdef HAL_TIM_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup TIM_Private_Functions TIM Private Functions + * @{ + */ +static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter); +static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter); +static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter); +static void TIM_ITRx_SetConfig(TIM_TypeDef* TIMx, uint16_t InputTriggerSource); +static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma); +static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma); +static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig); + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup TIM_Exported_Functions TIM Exported Functions + * @{ + */ + +/** @defgroup TIM_Exported_Functions_Group1 Time Base functions + * @brief Time Base functions + * +@verbatim + ============================================================================== + ##### Time Base functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM base. + (+) De-initialize the TIM base. + (+) Start the Time Base. + (+) Stop the Time Base. + (+) Start the Time Base and enable interrupt. + (+) Stop the Time Base and disable interrupt. + (+) Start the Time Base and enable DMA transfer. + (+) Stop the Time Base and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Time base Unit according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Base handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC */ + HAL_TIM_Base_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Set the Time Base configuration */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM Base peripheral + * @param htim TIM Base handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_Base_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Base MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Base_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Base MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Base_MspDeInit could be implemented in the user file + */ +} + + +/** + * @brief Starts the TIM Base generation. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Change the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Base generation in interrupt mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + /* Enable the TIM Update interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_UPDATE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation in interrupt mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + /* Disable the TIM Update interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_UPDATE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Base generation in DMA mode. + * @param htim TIM handle + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to peripheral. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)pData, (uint32_t)&htim->Instance->ARR, Length); + + /* Enable the TIM Update DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_UPDATE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Base generation in DMA mode. + * @param htim TIM handle + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_INSTANCE(htim->Instance)); + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_UPDATE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group2 Time Output Compare functions + * @brief Time Output Compare functions + * +@verbatim + ============================================================================== + ##### Time Output Compare functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Output Compare. + (+) De-initialize the TIM Output Compare. + (+) Start the Time Output Compare. + (+) Stop the Time Output Compare. + (+) Start the Time Output Compare and enable interrupt. + (+) Stop the Time Output Compare and disable interrupt. + (+) Start the Time Output Compare and enable DMA transfer. + (+) Stop the Time Output Compare and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Output Compare according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Output Compare handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef* htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OC_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the Output Compare */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM Output Compare handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OC_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Output Compare MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OC_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Output Compare MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OC_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Output Compare signal generation. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in interrupt mode. + * @param htim TIM OC handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in interrupt mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in DMA mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in DMA mode. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Output compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group3 Time PWM functions + * @brief Time PWM functions + * +@verbatim + ============================================================================== + ##### Time PWM functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM OPWM. + (+) De-initialize the TIM PWM. + (+) Start the Time PWM. + (+) Stop the Time PWM. + (+) Start the Time PWM and enable interrupt. + (+) Stop the Time PWM and disable interrupt. + (+) Start the Time PWM and enable DMA transfer. + (+) Stop the Time PWM and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM PWM Time Base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_PWM_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the PWM */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_PWM_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_PWM_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM PWM MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_PWM_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the PWM signal generation. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the PWM signal generation in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM PWM signal generation in DMA mode. + * @param htim TIM handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Output Capture/Compare 3 request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM PWM signal generation in DMA mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group4 Time Input Capture functions + * @brief Time Input Capture functions + * +@verbatim + ============================================================================== + ##### Time Input Capture functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Input Capture. + (+) De-initialize the TIM Input Capture. + (+) Start the Time Input Capture. + (+) Stop the Time Input Capture. + (+) Start the Time Input Capture and enable interrupt. + (+) Stop the Time Input Capture and disable interrupt. + (+) Start the Time Input Capture and enable DMA transfer. + (+) Stop the Time Input Capture and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Input Capture Time base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM Input Capture handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_IC_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Init the base time for the input capture */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM peripheral + * @param htim TIM Input Capture handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_IC_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Input Capture MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_IC_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Input Capture MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_IC_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Input Capture measurement. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Input Capture measurement in interrupt mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement in interrupt mode. + * @param htim TIM handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Input Capture measurement in DMA mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The destination Buffer address. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->CCR3, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->CCR4, (uint32_t)pData, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Input Capture measurement in DMA mode. + * @param htim TIM Input Capture handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel)); + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Input Capture channel */ + TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group5 Time One Pulse functions + * @brief Time One Pulse functions + * +@verbatim + ============================================================================== + ##### Time One Pulse functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM One Pulse. + (+) De-initialize the TIM One Pulse. + (+) Start the Time One Pulse. + (+) Stop the Time One Pulse. + (+) Start the Time One Pulse and enable interrupt. + (+) Stop the Time One Pulse and disable interrupt. + (+) Start the Time One Pulse and enable DMA transfer. + (+) Stop the Time One Pulse and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM One Pulse Time Base according to the specified + * parameters in the TIM_HandleTypeDef and create the associated handle. + * @param htim TIM OnePulse handle + * @param OnePulseMode Select the One pulse mode. + * This parameter can be one of the following values: + * @arg TIM_OPMODE_SINGLE: Only one pulse will be generated. + * @arg TIM_OPMODE_REPETITIVE: Repetitive pulses wil be generated. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode) +{ + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_OPM_MODE(OnePulseMode)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_OnePulse_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Configure the Time base in the One Pulse Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Reset the OPM Bit */ + htim->Instance->CR1 &= ~TIM_CR1_OPM; + + /* Configure the OPM Mode */ + htim->Instance->CR1 |= OnePulseMode; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM One Pulse + * @param htim TIM One Pulse handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_OnePulse_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM One Pulse MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OnePulse_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM One Pulse MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_OnePulse_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM One Pulse signal generation. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Enable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together + + No need to enable the counter, it's enabled automatically by hardware + (the counter starts in response to a stimulus and generate a pulse */ + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be disable + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Disable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */ + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM One Pulse signal generation in interrupt mode. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Enable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together + + No need to enable the counter, it's enabled automatically by hardware + (the counter starts in response to a stimulus and generate a pulse */ + + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Enable the main output */ + __HAL_TIM_MOE_ENABLE(htim); + } + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation in interrupt mode. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + + /* Disable the Capture compare and the Input Capture channels + (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) + if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and + if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output + in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET) + { + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group6 Time Encoder functions + * @brief Time Encoder functions + * +@verbatim + ============================================================================== + ##### Time Encoder functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure the TIM Encoder. + (+) De-initialize the TIM Encoder. + (+) Start the Time Encoder. + (+) Stop the Time Encoder. + (+) Start the Time Encoder and enable interrupt. + (+) Stop the Time Encoder and disable interrupt. + (+) Start the Time Encoder and enable DMA transfer. + (+) Stop the Time Encoder and disable DMA transfer. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Encoder Interface and create the associated handle. + * @param htim TIM Encoder Interface handle + * @param sConfig TIM Encoder Interface configuration structure + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim, TIM_Encoder_InitTypeDef* sConfig) +{ + uint32_t tmpsmcr = 0U; + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + assert_param(IS_TIM_ENCODER_MODE(sConfig->EncoderMode)); + assert_param(IS_TIM_IC_SELECTION(sConfig->IC1Selection)); + assert_param(IS_TIM_IC_SELECTION(sConfig->IC2Selection)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC2Polarity)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC2Prescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC2Filter)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIM_Encoder_MspInit(htim); + } + + /* Set the TIM state */ + htim->State= HAL_TIM_STATE_BUSY; + + /* Reset the SMS bits */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + + /* Configure the Time base in the Encoder Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Get the TIMx CCMR1 register value */ + tmpccmr1 = htim->Instance->CCMR1; + + /* Get the TIMx CCER register value */ + tmpccer = htim->Instance->CCER; + + /* Set the encoder Mode */ + tmpsmcr |= sConfig->EncoderMode; + + /* Select the Capture Compare 1 and the Capture Compare 2 as input */ + tmpccmr1 &= ~(TIM_CCMR1_CC1S | TIM_CCMR1_CC2S); + tmpccmr1 |= (sConfig->IC1Selection | (sConfig->IC2Selection << 8U)); + + /* Set the the Capture Compare 1 and the Capture Compare 2 prescalers and filters */ + tmpccmr1 &= ~(TIM_CCMR1_IC1PSC | TIM_CCMR1_IC2PSC); + tmpccmr1 &= ~(TIM_CCMR1_IC1F | TIM_CCMR1_IC2F); + tmpccmr1 |= sConfig->IC1Prescaler | (sConfig->IC2Prescaler << 8U); + tmpccmr1 |= (sConfig->IC1Filter << 4U) | (sConfig->IC2Filter << 12U); + + /* Set the TI1 and the TI2 Polarities */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC2P); + tmpccer &= ~(TIM_CCER_CC1NP | TIM_CCER_CC2NP); + tmpccer |= sConfig->IC1Polarity | (sConfig->IC2Polarity << 4U); + + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + /* Write to TIMx CCMR1 */ + htim->Instance->CCMR1 = tmpccmr1; + + /* Write to TIMx CCER */ + htim->Instance->CCER = tmpccer; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + + +/** + * @brief DeInitializes the TIM Encoder interface + * @param htim TIM Encoder handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIM_Encoder_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Encoder Interface MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Encoder_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Encoder Interface MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_Encoder_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Encoder Interface. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Enable the encoder interface channels */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + break; + } + } + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + break; + } + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Encoder Interface in interrupt mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Enable the encoder interface channels */ + /* Enable the capture compare Interrupts 1 and/or 2U */ + switch (Channel) + { + case TIM_CHANNEL_1: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + break; + } + case TIM_CHANNEL_2: + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + break; + } + default : + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + break; + } + } + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface in interrupt mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + if(Channel == TIM_CHANNEL_1) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 1U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + else if(Channel == TIM_CHANNEL_2) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 2U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + else + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts 1 and 2U */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Encoder Interface in DMA mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @param pData1: The destination Buffer address for IC1. + * @param pData2: The destination Buffer address for IC2. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((((pData1 == 0U) || (pData2 == 0U) )) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t )pData1, Length); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError; + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + } + break; + + case TIM_CHANNEL_ALL: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData1, Length); + + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Enable the Capture compare channel */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE); + + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + /* Enable the TIM Input Capture DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + default: + break; + } + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Encoder Interface in DMA mode. + * @param htim TIM Encoder Interface handle + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1 and 2 + (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */ + if(Channel == TIM_CHANNEL_1) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 1U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + else if(Channel == TIM_CHANNEL_2) + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 2U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + else + { + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE); + + /* Disable the capture compare DMA Request 1 and 2U */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +/** @defgroup TIM_Exported_Functions_Group7 TIM IRQ handler management + * @brief IRQ handler management + * +@verbatim + ============================================================================== + ##### IRQ handler management ##### + ============================================================================== + [..] + This section provides Timer IRQ handler function. + +@endverbatim + * @{ + */ +/** + * @brief This function handles TIM interrupts requests. + * @param htim TIM handle + * @retval None + */ +void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim) +{ + /* Capture compare 1 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC1) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC1) !=RESET) + { + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC1); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + + /* Input capture event */ + if((htim->Instance->CCMR1 & TIM_CCMR1_CC1S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + } + /* Capture compare 2 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC2) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC2) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC2); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + /* Input capture event */ + if((htim->Instance->CCMR1 & TIM_CCMR1_CC2S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* Capture compare 3 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC3) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC3) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC3); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + /* Input capture event */ + if((htim->Instance->CCMR2 & TIM_CCMR2_CC3S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* Capture compare 4 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC4) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC4) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_CC4); + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + /* Input capture event */ + if((htim->Instance->CCMR2 & TIM_CCMR2_CC4S) != 0x00U) + { + HAL_TIM_IC_CaptureCallback(htim); + } + /* Output compare event */ + else + { + HAL_TIM_OC_DelayElapsedCallback(htim); + HAL_TIM_PWM_PulseFinishedCallback(htim); + } + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; + } + } + /* TIM Update event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_UPDATE) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_UPDATE) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_UPDATE); + HAL_TIM_PeriodElapsedCallback(htim); + } + } + /* TIM Break input event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_BREAK) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_BREAK) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_BREAK); + HAL_TIMEx_BreakCallback(htim); + } + } + +#if defined(TIM_FLAG_BREAK2) + /* TIM Break input 2 event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_BREAK2) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_BREAK) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_BREAK2); + HAL_TIMEx_Break2Callback(htim); + } + } +#endif + + /* TIM Trigger detection event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_TRIGGER) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_TRIGGER) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_TRIGGER); + HAL_TIM_TriggerCallback(htim); + } + } + /* TIM commutation event */ + if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_COM) != RESET) + { + if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_COM) !=RESET) + { + __HAL_TIM_CLEAR_FLAG(htim, TIM_FLAG_COM); + HAL_TIMEx_CommutationCallback(htim); + } + } +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group8 Peripheral Control functions + * @brief Peripheral Control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Configure The Input Output channels for OC, PWM, IC or One Pulse mode. + (+) Configure External Clock source. + (+) Configure Complementary channels, break features and dead time. + (+) Configure Master and the Slave synchronization. + (+) Configure the DMA Burst Mode. + +@endverbatim + * @{ + */ + +/** + * @brief Initializes the TIM Output Compare Channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM Output Compare handle + * @param sConfig TIM Output Compare configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_OC_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 1 in Output Compare */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 2 in Output Compare */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 3 in Output Compare */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + /* Configure the TIM Channel 4 in Output Compare */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + } + break; + + default: + break; + } + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Input Capture Channels according to the specified + * parameters in the TIM_IC_InitTypeDef. + * @param htim TIM IC handle + * @param sConfig TIM Input Capture configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_IC_POLARITY(sConfig->ICPolarity)); + assert_param(IS_TIM_IC_SELECTION(sConfig->ICSelection)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->ICPrescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->ICFilter)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + if (Channel == TIM_CHANNEL_1) + { + /* TI1 Configuration */ + TIM_TI1_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + + /* Set the IC1PSC value */ + htim->Instance->CCMR1 |= sConfig->ICPrescaler; + } + else if (Channel == TIM_CHANNEL_2) + { + /* TI2 Configuration */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_TI2_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC2PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC; + + /* Set the IC2PSC value */ + htim->Instance->CCMR1 |= (sConfig->ICPrescaler << 8U); + } + else if (Channel == TIM_CHANNEL_3) + { + /* TI3 Configuration */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + TIM_TI3_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC3PSC Bits */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_IC3PSC; + + /* Set the IC3PSC value */ + htim->Instance->CCMR2 |= sConfig->ICPrescaler; + } + else + { + /* TI4 Configuration */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + TIM_TI4_SetConfig(htim->Instance, + sConfig->ICPolarity, + sConfig->ICSelection, + sConfig->ICFilter); + + /* Reset the IC4PSC Bits */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_IC4PSC; + + /* Set the IC4PSC value */ + htim->Instance->CCMR2 |= (sConfig->ICPrescaler << 8U); + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM handle + * @param sConfig TIM PWM configuration structure + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel) +{ + __HAL_LOCK(htim); + + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_PWM_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode)); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + /* Configure the Channel 1 in PWM mode */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel1 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + /* Configure the Channel 2 in PWM mode */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel2 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + /* Configure the Channel 3 in PWM mode */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel3 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + /* Configure the Channel 4 in PWM mode */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel4 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode << 8U; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM One Pulse Channels according to the specified + * parameters in the TIM_OnePulse_InitTypeDef. + * @param htim TIM One Pulse handle + * @param sConfig TIM One Pulse configuration structure + * @param OutputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @param InputChannel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel, uint32_t InputChannel) +{ + TIM_OC_InitTypeDef temp1; + + /* Check the parameters */ + assert_param(IS_TIM_OPM_CHANNELS(OutputChannel)); + assert_param(IS_TIM_OPM_CHANNELS(InputChannel)); + + if(OutputChannel != InputChannel) + { + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Extract the Ouput compare configuration from sConfig structure */ + temp1.OCMode = sConfig->OCMode; + temp1.Pulse = sConfig->Pulse; + temp1.OCPolarity = sConfig->OCPolarity; + temp1.OCNPolarity = sConfig->OCNPolarity; + temp1.OCIdleState = sConfig->OCIdleState; + temp1.OCNIdleState = sConfig->OCNIdleState; + + switch (OutputChannel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + TIM_OC1_SetConfig(htim->Instance, &temp1); + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_OC2_SetConfig(htim->Instance, &temp1); + } + break; + default: + break; + } + switch (InputChannel) + { + case TIM_CHANNEL_1: + { + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + TIM_TI1_SetConfig(htim->Instance, sConfig->ICPolarity, + sConfig->ICSelection, sConfig->ICFilter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + + /* Select the Trigger source */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI1FP1; + + /* Select the Slave Mode */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER; + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + TIM_TI2_SetConfig(htim->Instance, sConfig->ICPolarity, + sConfig->ICSelection, sConfig->ICFilter); + + /* Reset the IC2PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC; + + /* Select the Trigger source */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI2FP2; + + /* Select the Slave Mode */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + else + { + return HAL_ERROR; + } +} + +/** + * @brief Configure the DMA Burst to transfer Data from the memory to the TIM peripheral + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will start the Data write + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength) +{ +return HAL_TIM_DMABurst_MultiWriteStart(htim, BurstBaseAddress, BurstRequestSrc, BurstBuffer, BurstLength, ((BurstLength) >> 8U) + 1U); +} + +/** + * @brief Configure the DMA Burst to transfer multiple Data from the memory to the TIM peripheral + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will start the Data write + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @param DataLength Data length. This parameter can be one value + * between 1 and 0xFFFF. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiWriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t* BurstBuffer, uint32_t BurstLength, uint32_t DataLength) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance)); + assert_param(IS_TIM_DMA_BASE(BurstBaseAddress)); + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + assert_param(IS_TIM_DMA_LENGTH(BurstLength)); + assert_param(IS_TIM_DMA_DATA_LENGTH(DataLength)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((BurstBuffer == 0U ) && (BurstLength > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_CC4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_COM: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + case TIM_DMA_TRIGGER: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, DataLength); + } + break; + default: + break; + } + /* configure the DMA Burst Mode */ + htim->Instance->DCR = BurstBaseAddress | BurstLength; + + /* Enable the TIM DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc); + + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM DMA Burst mode + * @param htim TIM handle + * @param BurstRequestSrc TIM DMA Request sources to disable + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + + /* Abort the DMA transfer (at least disable the DMA channel) */ + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]); + } + break; + case TIM_DMA_CC1: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]); + } + break; + case TIM_DMA_CC2: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]); + } + break; + case TIM_DMA_CC3: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]); + } + break; + case TIM_DMA_CC4: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]); + } + break; + case TIM_DMA_COM: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]); + } + break; + case TIM_DMA_TRIGGER: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]); + } + break; + default: + break; + } + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Configure the DMA Burst to transfer Data from the TIM peripheral to the memory + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will starts the Data read + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength) +{ +return HAL_TIM_DMABurst_MultiReadStart(htim, BurstBaseAddress, BurstRequestSrc, BurstBuffer, BurstLength, ((BurstLength) >> 8U) + 1U); +} + +/** + * @brief Configure the DMA Burst to transfer multiple Data from the TIM peripheral to the memory + * @param htim TIM handle + * @param BurstBaseAddress TIM Base address from where the DMA will starts the Data read + * This parameter can be one of the following values: + * @arg TIM_DMABASE_CR1 + * @arg TIM_DMABASE_CR2 + * @arg TIM_DMABASE_SMCR + * @arg TIM_DMABASE_DIER + * @arg TIM_DMABASE_SR + * @arg TIM_DMABASE_EGR + * @arg TIM_DMABASE_CCMR1 + * @arg TIM_DMABASE_CCMR2 + * @arg TIM_DMABASE_CCER + * @arg TIM_DMABASE_CNT + * @arg TIM_DMABASE_PSC + * @arg TIM_DMABASE_ARR + * @arg TIM_DMABASE_RCR + * @arg TIM_DMABASE_CCR1 + * @arg TIM_DMABASE_CCR2 + * @arg TIM_DMABASE_CCR3 + * @arg TIM_DMABASE_CCR4 + * @arg TIM_DMABASE_BDTR + * @arg TIM_DMABASE_DCR + * @param BurstRequestSrc TIM DMA Request sources + * This parameter can be one of the following values: + * @arg TIM_DMA_UPDATE: TIM update Interrupt source + * @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source + * @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source + * @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source + * @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source + * @arg TIM_DMA_COM: TIM Commutation DMA source + * @arg TIM_DMA_TRIGGER: TIM Trigger DMA source + * @param BurstBuffer The Buffer address. + * @param BurstLength DMA Burst length. This parameter can be one value + * between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS. + * @param DataLength Data length. This parameter can be one value + * between 1 and 0xFFFF. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_MultiReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, + uint32_t *BurstBuffer, uint32_t BurstLength, uint32_t DataLength) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance)); + assert_param(IS_TIM_DMA_BASE(BurstBaseAddress)); + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + assert_param(IS_TIM_DMA_LENGTH(BurstLength)); + assert_param(IS_TIM_DMA_DATA_LENGTH(DataLength)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if((BurstBuffer == 0U ) && (BurstLength > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_CC4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMACaptureCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_COM: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + case TIM_DMA_TRIGGER: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, DataLength); + } + break; + default: + break; + } + + /* configure the DMA Burst Mode */ + htim->Instance->DCR = BurstBaseAddress | BurstLength; + + /* Enable the TIM DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc); + + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stop the DMA burst reading + * @param htim TIM handle + * @param BurstRequestSrc TIM DMA Request sources to disable. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc) +{ + /* Check the parameters */ + assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc)); + + /* Abort the DMA transfer (at least disable the DMA channel) */ + switch(BurstRequestSrc) + { + case TIM_DMA_UPDATE: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]); + } + break; + case TIM_DMA_CC1: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]); + } + break; + case TIM_DMA_CC2: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]); + } + break; + case TIM_DMA_CC3: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]); + } + break; + case TIM_DMA_CC4: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]); + } + break; + case TIM_DMA_COM: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]); + } + break; + case TIM_DMA_TRIGGER: + { + HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]); + } + break; + default: + break; + } + + /* Disable the TIM Update DMA request */ + __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Generate a software event + * @param htim TIM handle + * @param EventSource specifies the event source. + * This parameter can be one of the following values: + * @arg TIM_EVENTSOURCE_UPDATE: Timer update Event source + * @arg TIM_EVENTSOURCE_CC1: Timer Capture Compare 1 Event source + * @arg TIM_EVENTSOURCE_CC2: Timer Capture Compare 2 Event source + * @arg TIM_EVENTSOURCE_CC3: Timer Capture Compare 3 Event source + * @arg TIM_EVENTSOURCE_CC4: Timer Capture Compare 4 Event source + * @arg TIM_EVENTSOURCE_COM: Timer COM event source + * @arg TIM_EVENTSOURCE_TRIGGER: Timer Trigger Event source + * @arg TIM_EVENTSOURCE_BREAK: Timer Break event source + * @arg TIM_EVENTSOURCE_BREAK2: Timer Break2 event source + * @retval HAL status + * @note TIM_EVENTSOURCE_BREAK2 isn't relevant for STM32F37xx and STM32F38xx + * devices + */ + +HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_EVENT_SOURCE(EventSource)); + + /* Process Locked */ + __HAL_LOCK(htim); + + /* Change the TIM state */ + htim->State = HAL_TIM_STATE_BUSY; + + /* Set the event sources */ + htim->Instance->EGR = EventSource; + + /* Change the TIM state */ + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Configures the OCRef clear feature + * @param htim TIM handle + * @param sClearInputConfig pointer to a TIM_ClearInputConfigTypeDef structure that + * contains the OCREF clear feature and parameters for the TIM peripheral. + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @retval HAL status + */ +__weak HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + if(sClearInputConfig->ClearInputSource == TIM_CLEARINPUTSOURCE_ETR) + { + /* Check the parameters */ + assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity)); + assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler)); + assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter)); + + TIM_ETR_SetConfig(htim->Instance, + sClearInputConfig->ClearInputPrescaler, + sClearInputConfig->ClearInputPolarity, + sClearInputConfig->ClearInputFilter); + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE; + } + } + break; + case TIM_CHANNEL_2: + { + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE; + } + else + { + /* Disable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE; + } + } + break; + case TIM_CHANNEL_3: + { + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE; + } + else + { + /* Disable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE; + } + } + break; + case TIM_CHANNEL_4: + { + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE; + } + else + { + /* Disable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE; + } + } + break; + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configures the clock source to be used + * @param htim TIM handle + * @param sClockSourceConfig pointer to a TIM_ClockConfigTypeDef structure that + * contains the clock source information for the TIM peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig) +{ + uint32_t tmpsmcr = 0U; + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Check the parameters */ + assert_param(IS_TIM_CLOCKSOURCE(sClockSourceConfig->ClockSource)); + + /* Reset the SMS, TS, ECE, ETPS and ETRF bits */ + tmpsmcr = htim->Instance->SMCR; + tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS); + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + htim->Instance->SMCR = tmpsmcr; + + switch (sClockSourceConfig->ClockSource) + { + case TIM_CLOCKSOURCE_INTERNAL: + { + assert_param(IS_TIM_INSTANCE(htim->Instance)); + /* Disable slave mode to clock the prescaler directly with the internal clock */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + } + break; + + case TIM_CLOCKSOURCE_ETRMODE1: + { + /* Check whether or not the timer instance supports external trigger input mode 1 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance)); + + /* Check ETR input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler)); + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + /* Configure the ETR Clock source */ + TIM_ETR_SetConfig(htim->Instance, + sClockSourceConfig->ClockPrescaler, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + /* Reset the SMS and TS Bits */ + tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS); + /* Select the External clock mode1 and the ETRF trigger */ + tmpsmcr |= (TIM_SLAVEMODE_EXTERNAL1 | TIM_CLOCKSOURCE_ETRMODE1); + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + } + break; + + case TIM_CLOCKSOURCE_ETRMODE2: + { + /* Check whether or not the timer instance supports external trigger input mode 2 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(htim->Instance)); + + /* Check ETR input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler)); + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + /* Configure the ETR Clock source */ + TIM_ETR_SetConfig(htim->Instance, + sClockSourceConfig->ClockPrescaler, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + /* Enable the External clock mode2 */ + htim->Instance->SMCR |= TIM_SMCR_ECE; + } + break; + + case TIM_CLOCKSOURCE_TI1: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI1 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI1_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1); + } + break; + case TIM_CLOCKSOURCE_TI2: + { + /* Check whether or not the timer instance supports external clock mode 1 (ETRF)*/ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI2 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI2_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI2); + } + break; + case TIM_CLOCKSOURCE_TI1ED: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance)); + + /* Check TI1 input conditioning related parameters */ + assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity)); + assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter)); + + TIM_TI1_ConfigInputStage(htim->Instance, + sClockSourceConfig->ClockPolarity, + sClockSourceConfig->ClockFilter); + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1ED); + } + break; + case TIM_CLOCKSOURCE_ITR0: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR0); + } + break; + case TIM_CLOCKSOURCE_ITR1: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR1); + } + break; + case TIM_CLOCKSOURCE_ITR2: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR2); + } + break; + case TIM_CLOCKSOURCE_ITR3: + { + /* Check whether or not the timer instance supports external clock mode 1U */ + assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance)); + + TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR3); + } + break; + + default: + break; + } + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Selects the signal connected to the TI1 input: direct from CH1_input + * or a XOR combination between CH1_input, CH2_input & CH3_input + * @param htim TIM handle. + * @param TI1_Selection: Indicate whether or not channel 1 is connected to the + * output of a XOR gate. + * This parameter can be one of the following values: + * @arg TIM_TI1SELECTION_CH1: The TIMx_CH1 pin is connected to TI1 input + * @arg TIM_TI1SELECTION_XORCOMBINATION: The TIMx_CH1, CH2 and CH3 + * pins are connected to the TI1 input (XOR combination) + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection) +{ + uint32_t tmpcr2 = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_XOR_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TI1SELECTION(TI1_Selection)); + + /* Get the TIMx CR2 register value */ + tmpcr2 = htim->Instance->CR2; + + /* Reset the TI1 selection */ + tmpcr2 &= ~TIM_CR2_TI1S; + + /* Set the the TI1 selection */ + tmpcr2 |= TI1_Selection; + + /* Write to TIMxCR2 */ + htim->Instance->CR2 = tmpcr2; + + return HAL_OK; +} + +/** + * @brief Configures the TIM in Slave mode + * @param htim TIM handle. + * @param sSlaveConfig pointer to a TIM_SlaveConfigTypeDef structure that + * contains the selected trigger (internal trigger input, filtered + * timer input or external trigger input) and the ) and the Slave + * mode (Disable, Reset, Gated, Trigger, External clock mode 1). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode)); + assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + TIM_SlaveTimer_SetConfig(htim, sSlaveConfig); + + /* Disable Trigger Interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_TRIGGER); + + /* Disable Trigger DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER); + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configures the TIM in Slave mode in interrupt mode + * @param htim TIM handle. + * @param sSlaveConfig pointer to a TIM_SlaveConfigTypeDef structure that + * contains the selected trigger (internal trigger input, filtered + * timer input or external trigger input) and the ) and the Slave + * mode (Disable, Reset, Gated, Trigger, External clock mode 1). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode)); + assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + TIM_SlaveTimer_SetConfig(htim, sSlaveConfig); + + /* Enable Trigger Interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_TRIGGER); + + /* Disable Trigger DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER); + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Read the captured value from Capture Compare unit + * @param htim TIM handle. + * @param Channel TIM Channels to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval Captured value + */ +uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpreg = 0U; + + __HAL_LOCK(htim); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Return the capture 1 value */ + tmpreg = htim->Instance->CCR1; + + break; + } + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Return the capture 2 value */ + tmpreg = htim->Instance->CCR2; + + break; + } + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Return the capture 3 value */ + tmpreg = htim->Instance->CCR3; + + break; + } + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Return the capture 4 value */ + tmpreg = htim->Instance->CCR4; + + break; + } + + default: + break; + } + + __HAL_UNLOCK(htim); + return tmpreg; +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group9 TIM Callbacks functions + * @brief TIM Callbacks functions + * +@verbatim + ============================================================================== + ##### TIM Callbacks functions ##### + ============================================================================== + [..] + This section provides TIM callback functions: + (+) Timer Period elapsed callback + (+) Timer Output Compare callback + (+) Timer Input capture callback + (+) Timer Trigger callback + (+) Timer Error callback + +@endverbatim + * @{ + */ + +/** + * @brief Period elapsed callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_PeriodElapsedCallback could be implemented in the user file + */ + +} +/** + * @brief Output Compare callback in non blocking mode + * @param htim TIM OC handle + * @retval None + */ +__weak void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_OC_DelayElapsedCallback could be implemented in the user file + */ +} +/** + * @brief Input Capture callback in non blocking mode + * @param htim TIM IC handle + * @retval None + */ +__weak void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_IC_CaptureCallback could be implemented in the user file + */ +} + +/** + * @brief PWM Pulse finished callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the __HAL_TIM_PWM_PulseFinishedCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Trigger detection callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_TriggerCallback could be implemented in the user file + */ +} + +/** + * @brief Timer error callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIM_ErrorCallback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup TIM_Exported_Functions_Group10 Peripheral State functions + * @brief Peripheral State functions + * +@verbatim + ============================================================================== + ##### Peripheral State functions ##### + ============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the TIM Base state + * @param htim TIM Base handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM OC state + * @param htim TIM Ouput Compare handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM PWM state + * @param htim TIM handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM Input Capture state + * @param htim TIM IC handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM One Pulse Mode state + * @param htim TIM OPM handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @brief Return the TIM Encoder Mode state + * @param htim TIM Encoder handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup TIM_Private_Functions TIM_Private_Functions + * @{ + */ + +/** + * @brief TIM DMA error callback + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMAError(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_ErrorCallback(htim); +} + +/** + * @brief TIM DMA Delay Pulse complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + if (hdma == htim->hdma[TIM_DMA_ID_CC1]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC2]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC3]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC4]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + } + + HAL_TIM_PWM_PulseFinishedCallback(htim); + + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; +} +/** + * @brief TIM DMA Capture complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + if (hdma == htim->hdma[TIM_DMA_ID_CC1]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC2]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC3]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3; + } + else if (hdma == htim->hdma[TIM_DMA_ID_CC4]) + { + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4; + } + + HAL_TIM_IC_CaptureCallback(htim); + + htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED; +} + +/** + * @brief TIM DMA Period Elapse complete callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_PeriodElapsedCallback(htim); +} + +/** + * @brief TIM DMA Trigger callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIM_TriggerCallback(htim); +} + +/** + * @brief Time Base configuration + * @param TIMx TIM periheral + * @param Structure TIM Base configuration structure + * @retval None + */ +void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure) +{ + uint32_t tmpcr1 = 0U; + tmpcr1 = TIMx->CR1; + + /* Set TIM Time Base Unit parameters ---------------------------------------*/ + if (IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx)) + { + /* Select the Counter Mode */ + tmpcr1 &= ~(TIM_CR1_DIR | TIM_CR1_CMS); + tmpcr1 |= Structure->CounterMode; + } + + if(IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx)) + { + /* Set the clock division */ + tmpcr1 &= ~TIM_CR1_CKD; + tmpcr1 |= (uint32_t)Structure->ClockDivision; + } + + /* Set the auto-reload preload */ + MODIFY_REG(tmpcr1, TIM_CR1_ARPE, Structure->AutoReloadPreload); + + TIMx->CR1 = tmpcr1; + + /* Set the Autoreload value */ + TIMx->ARR = (uint32_t)Structure->Period ; + + /* Set the Prescaler value */ + TIMx->PSC = (uint32_t)Structure->Prescaler; + + if (IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx)) + { + /* Set the Repetition Counter value */ + TIMx->RCR = Structure->RepetitionCounter; + } + + /* Generate an update event to reload the Prescaler + and the repetition counter(only for TIM1 and TIM8) value immediatly */ + TIMx->EGR = TIM_EGR_UG; +} + +/** + * @brief Time Ouput Compare 1 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + TIMx->CCER &= ~TIM_CCER_CC1E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR1; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~TIM_CCMR1_OC1M; + tmpccmrx &= ~TIM_CCMR1_CC1S; + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC1P; + /* Set the Output Compare Polarity */ + tmpccer |= OC_Config->OCPolarity; + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_1)) + { + /* Check parameters */ + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC1NP; + /* Set the Output N Polarity */ + tmpccer |= OC_Config->OCNPolarity; + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC1NE; + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + + /* Reset the Output Compare and Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS1; + tmpcr2 &= ~TIM_CR2_OIS1N; + /* Set the Output Idle state */ + tmpcr2 |= OC_Config->OCIdleState; + /* Set the Output N Idle state */ + tmpcr2 |= OC_Config->OCNIdleState; + } + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR1 */ + TIMx->CCMR1 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR1 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 2 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR1; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR1_OC2M; + tmpccmrx &= ~TIM_CCMR1_CC2S; + + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC2P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 4U); + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_2)) + { + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC2NP; + /* Set the Output N Polarity */ + tmpccer |= (OC_Config->OCNPolarity << 4U); + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC2NE; + + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS2; +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS2N; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 2U); + /* Set the Output N Idle state */ + tmpcr2 |= (OC_Config->OCNIdleState << 2U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR1 */ + TIMx->CCMR1 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR2 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 3 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 3: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC3E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR2 register value */ + tmpccmrx = TIMx->CCMR2; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR2_OC3M; + tmpccmrx &= ~TIM_CCMR2_CC3S; + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC3P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 8U); + + if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_3)) + { + assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity)); + + /* Reset the Output N Polarity level */ + tmpccer &= ~TIM_CCER_CC3NP; + /* Set the Output N Polarity */ + tmpccer |= (OC_Config->OCNPolarity << 8U); + /* Reset the Output N State */ + tmpccer &= ~TIM_CCER_CC3NE; + } + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Check parameters */ + assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState)); + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare and Output Compare N IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS3; + tmpcr2 &= ~TIM_CR2_OIS3N; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 4U); + /* Set the Output N Idle state */ + tmpcr2 |= (OC_Config->OCNIdleState << 4U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR2 */ + TIMx->CCMR2 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR3 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Time Ouput Compare 4 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the Channel 4: Reset the CC4E Bit */ + TIMx->CCER &= ~TIM_CCER_CC4E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + + /* Get the TIMx CCMR2 register value */ + tmpccmrx = TIMx->CCMR2; + + /* Reset the Output Compare mode and Capture/Compare selection Bits */ + tmpccmrx &= ~TIM_CCMR2_OC4M; + tmpccmrx &= ~TIM_CCMR2_CC4S; + + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC4P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 12U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState)); + +#if defined(STM32F373xC) || defined(STM32F378xx) +#else + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS4; +#endif + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 6U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR2 */ + TIMx->CCMR2 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR4 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim, + TIM_SlaveConfigTypeDef * sSlaveConfig) +{ + uint32_t tmpsmcr = 0U; + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Reset the Trigger Selection Bits */ + tmpsmcr &= ~TIM_SMCR_TS; + /* Set the Input Trigger source */ + tmpsmcr |= sSlaveConfig->InputTrigger; + + /* Reset the slave mode Bits */ + tmpsmcr &= ~TIM_SMCR_SMS; + /* Set the slave mode */ + tmpsmcr |= sSlaveConfig->SlaveMode; + + /* Write to TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + /* Configure the trigger prescaler, filter, and polarity */ + switch (sSlaveConfig->InputTrigger) + { + case TIM_TS_ETRF: + { + /* Check the parameters */ + assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPRESCALER(sSlaveConfig->TriggerPrescaler)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + /* Configure the ETR Trigger source */ + TIM_ETR_SetConfig(htim->Instance, + sSlaveConfig->TriggerPrescaler, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_TI1F_ED: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Disable the Channel 1: Reset the CC1E Bit */ + tmpccer = htim->Instance->CCER; + htim->Instance->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = htim->Instance->CCMR1; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= ((sSlaveConfig->TriggerFilter) << 4U); + + /* Write to TIMx CCMR1 and CCER registers */ + htim->Instance->CCMR1 = tmpccmr1; + htim->Instance->CCER = tmpccer; + + } + break; + + case TIM_TS_TI1FP1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Configure TI1 Filter and Polarity */ + TIM_TI1_ConfigInputStage(htim->Instance, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_TI2FP2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity)); + assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter)); + + /* Configure TI2 Filter and Polarity */ + TIM_TI2_ConfigInputStage(htim->Instance, + sSlaveConfig->TriggerPolarity, + sSlaveConfig->TriggerFilter); + } + break; + + case TIM_TS_ITR0: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR1: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR2: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + case TIM_TS_ITR3: + { + /* Check the parameter */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + } + break; + + default: + break; + } +} + +/** + * @brief Configure the TI1 as Input. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 1 is selected to be connected to IC1. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 1 is selected to be connected to IC2. + * @arg TIM_ICSELECTION_TRC: TIM Input 1 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI2FP1 + * (on channel2 path) is used as the input signal. Therefore CCMR1 must be + * protected against un-initialized filter and polarity values. + */ +void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + TIMx->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Select the Input */ + if(IS_TIM_CC2_INSTANCE(TIMx) != RESET) + { + tmpccmr1 &= ~TIM_CCMR1_CC1S; + tmpccmr1 |= TIM_ICSelection; + } + else + { + tmpccmr1 |= TIM_CCMR1_CC1S_0; + } + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= ((TIM_ICFilter << 4U) & TIM_CCMR1_IC1F); + + /* Select the Polarity and set the CC1E Bit */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP); + tmpccer |= (TIM_ICPolarity & (TIM_CCER_CC1P | TIM_CCER_CC1NP)); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the Polarity and Filter for TI1. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + */ +static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 1: Reset the CC1E Bit */ + tmpccer = TIMx->CCER; + TIMx->CCER &= ~TIM_CCER_CC1E; + tmpccmr1 = TIMx->CCMR1; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC1F; + tmpccmr1 |= (TIM_ICFilter << 4U); + + /* Select the Polarity and set the CC1E Bit */ + tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP); + tmpccer |= TIM_ICPolarity; + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI2 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 2 is selected to be connected to IC2. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 2 is selected to be connected to IC1. + * @arg TIM_ICSELECTION_TRC: TIM Input 2 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI1FP2 + * (on channel1 path) is used as the input signal. Therefore CCMR1 must be + * protected against un-initialized filter and polarity values. + */ +static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr1 &= ~TIM_CCMR1_CC2S; + tmpccmr1 |= (TIM_ICSelection << 8U); + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC2F; + tmpccmr1 |= ((TIM_ICFilter << 12U) & TIM_CCMR1_IC2F); + + /* Select the Polarity and set the CC2E Bit */ + tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP); + tmpccer |= ((TIM_ICPolarity << 4U) & (TIM_CCER_CC2P | TIM_CCER_CC2NP)); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1 ; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the Polarity and Filter for TI2. + * @param TIMx to select the TIM peripheral. + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + */ +static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr1 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 2: Reset the CC2E Bit */ + TIMx->CCER &= ~TIM_CCER_CC2E; + tmpccmr1 = TIMx->CCMR1; + tmpccer = TIMx->CCER; + + /* Set the filter */ + tmpccmr1 &= ~TIM_CCMR1_IC2F; + tmpccmr1 |= (TIM_ICFilter << 12U); + + /* Select the Polarity and set the CC2E Bit */ + tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP); + tmpccer |= (TIM_ICPolarity << 4U); + + /* Write to TIMx CCMR1 and CCER registers */ + TIMx->CCMR1 = tmpccmr1 ; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI3 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 3 is selected to be connected to IC3. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 3 is selected to be connected to IC4. + * @arg TIM_ICSELECTION_TRC: TIM Input 3 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @retval None + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI3FP4 + * (on channel1 path) is used as the input signal. Therefore CCMR2 must be + * protected against un-initialized filter and polarity values. + */ +static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr2 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 3: Reset the CC3E Bit */ + TIMx->CCER &= ~TIM_CCER_CC3E; + tmpccmr2 = TIMx->CCMR2; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr2 &= ~TIM_CCMR2_CC3S; + tmpccmr2 |= TIM_ICSelection; + + /* Set the filter */ + tmpccmr2 &= ~TIM_CCMR2_IC3F; + tmpccmr2 |= ((TIM_ICFilter << 4U) & TIM_CCMR2_IC3F); + + /* Select the Polarity and set the CC3E Bit */ + tmpccer &= ~(TIM_CCER_CC3P | TIM_CCER_CC3NP); + tmpccer |= ((TIM_ICPolarity << 8U) & (TIM_CCER_CC3P | TIM_CCER_CC3NP)); + + /* Write to TIMx CCMR2 and CCER registers */ + TIMx->CCMR2 = tmpccmr2; + TIMx->CCER = tmpccer; +} + +/** + * @brief Configure the TI4 as Input. + * @param TIMx to select the TIM peripheral + * @param TIM_ICPolarity The Input Polarity. + * This parameter can be one of the following values: + * @arg TIM_ICPOLARITY_RISING + * @arg TIM_ICPOLARITY_FALLING + * @arg TIM_ICPOLARITY_BOTHEDGE + * @param TIM_ICSelection specifies the input to be used. + * This parameter can be one of the following values: + * @arg TIM_ICSELECTION_DIRECTTI: TIM Input 4 is selected to be connected to IC4. + * @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 4 is selected to be connected to IC3. + * @arg TIM_ICSELECTION_TRC: TIM Input 4 is selected to be connected to TRC. + * @param TIM_ICFilter Specifies the Input Capture Filter. + * This parameter must be a value between 0x00 and 0x0F. + * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI4FP3 + * (on channel1 path) is used as the input signal. Therefore CCMR2 must be + * protected against un-initialized filter and polarity values. + * @retval None + */ +static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, + uint32_t TIM_ICFilter) +{ + uint32_t tmpccmr2 = 0U; + uint32_t tmpccer = 0U; + + /* Disable the Channel 4: Reset the CC4E Bit */ + TIMx->CCER &= ~TIM_CCER_CC4E; + tmpccmr2 = TIMx->CCMR2; + tmpccer = TIMx->CCER; + + /* Select the Input */ + tmpccmr2 &= ~TIM_CCMR2_CC4S; + tmpccmr2 |= (TIM_ICSelection << 8U); + + /* Set the filter */ + tmpccmr2 &= ~TIM_CCMR2_IC4F; + tmpccmr2 |= ((TIM_ICFilter << 12U) & TIM_CCMR2_IC4F); + + /* Select the Polarity and set the CC4E Bit */ + tmpccer &= ~(TIM_CCER_CC4P | TIM_CCER_CC4NP); + tmpccer |= ((TIM_ICPolarity << 12U) & (TIM_CCER_CC4P | TIM_CCER_CC4NP)); + + /* Write to TIMx CCMR2 and CCER registers */ + TIMx->CCMR2 = tmpccmr2; + TIMx->CCER = tmpccer ; +} + +/** + * @brief Selects the Input Trigger source + * @param TIMx to select the TIM peripheral + * @param InputTriggerSource The Input Trigger source. + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal Trigger 0 + * @arg TIM_TS_ITR1: Internal Trigger 1 + * @arg TIM_TS_ITR2: Internal Trigger 2 + * @arg TIM_TS_ITR3: Internal Trigger 3 + * @arg TIM_TS_TI1F_ED: TI1 Edge Detector + * @arg TIM_TS_TI1FP1: Filtered Timer Input 1 + * @arg TIM_TS_TI2FP2: Filtered Timer Input 2 + * @arg TIM_TS_ETRF: External Trigger input + * @retval None + */ +static void TIM_ITRx_SetConfig(TIM_TypeDef *TIMx, uint16_t InputTriggerSource) +{ + uint32_t tmpsmcr = 0U; + + /* Get the TIMx SMCR register value */ + tmpsmcr = TIMx->SMCR; + /* Reset the TS Bits */ + tmpsmcr &= ~TIM_SMCR_TS; + /* Set the Input Trigger source and the slave mode*/ + tmpsmcr |= InputTriggerSource | TIM_SLAVEMODE_EXTERNAL1; + /* Write to TIMx SMCR */ + TIMx->SMCR = tmpsmcr; +} +/** + * @brief Configures the TIMx External Trigger (ETR). + * @param TIMx to select the TIM peripheral + * @param TIM_ExtTRGPrescaler The external Trigger Prescaler. + * This parameter can be one of the following values: + * @arg TIM_ETRPRESCALER_DIV1 : ETRP Prescaler OFF. + * @arg TIM_ETRPRESCALER_DIV2 : ETRP frequency divided by 2. + * @arg TIM_ETRPRESCALER_DIV4 : ETRP frequency divided by 4. + * @arg TIM_ETRPRESCALER_DIV8 : ETRP frequency divided by 8. + * @param TIM_ExtTRGPolarity The external Trigger Polarity. + * This parameter can be one of the following values: + * @arg TIM_ETRPOLARITY_INVERTED : active low or falling edge active. + * @arg TIM_ETRPOLARITY_NONINVERTED : active high or rising edge active. + * @param ExtTRGFilter External Trigger Filter. + * This parameter must be a value between 0x00 and 0x0F + * @retval None + */ +void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler, + uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter) +{ + uint32_t tmpsmcr = 0U; + + tmpsmcr = TIMx->SMCR; + + /* Reset the ETR Bits */ + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + + /* Set the Prescaler, the Filter value and the Polarity */ + tmpsmcr |= (uint32_t)(TIM_ExtTRGPrescaler | (TIM_ExtTRGPolarity | (ExtTRGFilter << 8U))); + + /* Write to TIMx SMCR */ + TIMx->SMCR = tmpsmcr; +} + +/** + * @brief Enables or disables the TIM Capture Compare Channel x. + * @param TIMx to select the TIM peripheral + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @param ChannelState specifies the TIM Channel CCxE bit new state. + * This parameter can be: TIM_CCx_ENABLE or TIM_CCx_Disable. + * @retval None + */ +void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState) +{ + uint32_t tmp = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(TIMx)); + assert_param(IS_TIM_CHANNELS(Channel)); + + tmp = TIM_CCER_CC1E << Channel; + + /* Reset the CCxE Bit */ + TIMx->CCER &= ~tmp; + + /* Set or reset the CCxE Bit */ + TIMx->CCER |= (uint32_t)(ChannelState << Channel); +} + + +/** + * @} + */ + +#endif /* HAL_TIM_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c new file mode 100644 index 00000000..cbdfce17 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_tim_ex.c @@ -0,0 +1,2802 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_tim_ex.c + * @author MCD Application Team + * @brief TIM HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Timer Extended peripheral: + * + Time Hall Sensor Interface Initialization + * + Time Hall Sensor Interface Start + * + Time Complementary signal bread and dead time configuration + * + Time Master and Slave synchronization configuration + * + Time Output Compare/PWM Channel Configuration (for channels 5 and 6) + * + Time OCRef clear configuration + * + Timer remapping capabilities configuration + @verbatim + ============================================================================== + ##### TIMER Extended features ##### + ============================================================================== + [..] + The Timer Extended features include: + (#) Complementary outputs with programmable dead-time for : + (++) Output Compare + (++) PWM generation (Edge and Center-aligned Mode) + (++) One-pulse mode output + (#) Synchronization circuit to control the timer with external signals and to + interconnect several timers together. + (#) Break input to put the timer output signals in reset state or in a known state. + (#) Supports incremental (quadrature) encoder and hall-sensor circuitry for + positioning purposes + + ##### How to use this driver ##### + ============================================================================== + [..] + (#) Initialize the TIM low level resources by implementing the following functions + depending from feature used : + (++) Complementary Output Compare : HAL_TIM_OC_MspInit() + (++) Complementary PWM generation : HAL_TIM_PWM_MspInit() + (++) Complementary One-pulse mode output : HAL_TIM_OnePulse_MspInit() + (++) Hall Sensor output : HAL_TIM_HallSensor_MspInit() + + (#) Initialize the TIM low level resources : + (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE (); + (##) TIM pins configuration + (+++) Enable the clock for the TIM GPIOs using the following function: + __HAL_RCC_GPIOx_CLK_ENABLE(); + (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init(); + + (#) The external Clock can be configured, if needed (the default clock is the + internal clock from the APBx), using the following function: + HAL_TIM_ConfigClockSource, the clock configuration should be done before + any start function. + + (#) Configure the TIM in the desired functioning mode using one of the + initialization function of this driver: + (++) HAL_TIMEx_HallSensor_Init and HAL_TIMEx_ConfigCommutationEvent: to use the + Timer Hall Sensor Interface and the commutation event with the corresponding + Interrupt and DMA request if needed (Note that One Timer is used to interface + with the Hall sensor Interface and another Timer should be used to use + the commutation event). + + (#) Activate the TIM peripheral using one of the start functions: + (++) Complementary Output Compare : HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OCN_Start_IT() + (++) Complementary PWM generation : HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), HAL_TIMEx_PWMN_Start_IT() + (++) Complementary One-pulse mode output : HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT() + (++) Hall Sensor output : HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT(). + + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup TIMEx TIMEx + * @brief TIM Extended HAL module driver + * @{ + */ + +#ifdef HAL_TIM_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) + +#define BDTR_BKF_SHIFT (16U) +#define BDTR_BK2F_SHIFT (20U) +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ + +/** @defgroup TIMEx_Private_Functions TIMEx Private Functions + * @{ + */ +static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState); + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config); + +static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config); +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + +/* Exported functions ---------------------------------------------------------*/ + +/** @defgroup TIMEx_Exported_Functions TIMEx Exported Functions + * @{ + */ + +/** @defgroup TIMEx_Exported_Functions_Group1 Timer Hall Sensor functions + * @brief Timer Hall Sensor functions + * +@verbatim + ============================================================================== + ##### Timer Hall Sensor functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Initialize and configure TIM HAL Sensor. + (+) De-initialize TIM HAL Sensor. + (+) Start the Hall Sensor Interface. + (+) Stop the Hall Sensor Interface. + (+) Start the Hall Sensor Interface and enable interrupts. + (+) Stop the Hall Sensor Interface and disable interrupts. + (+) Start the Hall Sensor Interface and enable DMA transfers. + (+) Stop the Hall Sensor Interface and disable DMA transfers. + +@endverbatim + * @{ + */ +/** + * @brief Initializes the TIM Hall Sensor Interface and create the associated handle. + * @param htim TIM Encoder Interface handle + * @param sConfig TIM Hall Sensor configuration structure + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig) +{ + TIM_OC_InitTypeDef OC_Config; + + /* Check the TIM handle allocation */ + if(htim == NULL) + { + return HAL_ERROR; + } + + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode)); + assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision)); + assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload)); + assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity)); + assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler)); + assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter)); + + if(htim->State == HAL_TIM_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + htim->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */ + HAL_TIMEx_HallSensor_MspInit(htim); + } + + /* Set the TIM state */ + htim->State = HAL_TIM_STATE_BUSY; + + /* Configure the Time base in the Encoder Mode */ + TIM_Base_SetConfig(htim->Instance, &htim->Init); + + /* Configure the Channel 1 as Input Channel to interface with the three Outputs of the Hall sensor */ + TIM_TI1_SetConfig(htim->Instance, sConfig->IC1Polarity, TIM_ICSELECTION_TRC, sConfig->IC1Filter); + + /* Reset the IC1PSC Bits */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC; + /* Set the IC1PSC value */ + htim->Instance->CCMR1 |= sConfig->IC1Prescaler; + + /* Enable the Hall sensor interface (XOR function of the three inputs) */ + htim->Instance->CR2 |= TIM_CR2_TI1S; + + /* Select the TIM_TS_TI1F_ED signal as Input trigger for the TIM */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= TIM_TS_TI1F_ED; + + /* Use the TIM_TS_TI1F_ED signal to reset the TIM counter each edge detection */ + htim->Instance->SMCR &= ~TIM_SMCR_SMS; + htim->Instance->SMCR |= TIM_SLAVEMODE_RESET; + + /* Program channel 2 in PWM 2 mode with the desired Commutation_Delay*/ + OC_Config.OCFastMode = TIM_OCFAST_DISABLE; + OC_Config.OCIdleState = TIM_OCIDLESTATE_RESET; + OC_Config.OCMode = TIM_OCMODE_PWM2; + OC_Config.OCNIdleState = TIM_OCNIDLESTATE_RESET; + OC_Config.OCNPolarity = TIM_OCNPOLARITY_HIGH; + OC_Config.OCPolarity = TIM_OCPOLARITY_HIGH; + OC_Config.Pulse = sConfig->Commutation_Delay; + + TIM_OC2_SetConfig(htim->Instance, &OC_Config); + + /* Select OC2REF as trigger output on TRGO: write the MMS bits in the TIMx_CR2 + register to 101U */ + htim->Instance->CR2 &= ~TIM_CR2_MMS; + htim->Instance->CR2 |= TIM_TRGO_OC2REF; + + /* Initialize the TIM state*/ + htim->State= HAL_TIM_STATE_READY; + + return HAL_OK; +} + +/** + * @brief DeInitializes the TIM Hall Sensor interface + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_INSTANCE(htim->Instance)); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Disable the TIM Peripheral Clock */ + __HAL_TIM_DISABLE(htim); + + /* DeInit the low level hardware: GPIO, CLOCK, NVIC */ + HAL_TIMEx_HallSensor_MspDeInit(htim); + + /* Change TIM state */ + htim->State = HAL_TIM_STATE_RESET; + + /* Release Lock */ + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Hall Sensor MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_HallSensor_MspInit could be implemented in the user file + */ +} + +/** + * @brief DeInitializes TIM Hall Sensor MSP. + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_HallSensor_MspDeInit could be implemented in the user file + */ +} + +/** + * @brief Starts the TIM Hall Sensor Interface. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall sensor Interface. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channels 1U, 2 and 3 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Hall Sensor Interface in interrupt mode. + * @param htim TIM Hall Sensor handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Enable the capture compare Interrupts 1 event */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall Sensor Interface in interrupt mode. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + /* Disable the capture compare Interrupts event */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Hall Sensor Interface in DMA mode. + * @param htim TIM Hall Sensor handle + * @param pData The destination Buffer address. + * @param Length The length of data to be transferred from TIM peripheral to memory. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + /* Enable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE); + + /* Set the DMA Input Capture 1 Callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt; + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel for Capture 1U*/ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length); + + /* Enable the capture compare 1 Interrupt */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Hall Sensor Interface in DMA mode. + * @param htim TIM handle + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim) +{ + /* Check the parameters */ + assert_param(IS_TIM_HALL_INTERFACE_INSTANCE(htim->Instance)); + + /* Disable the Input Capture channel 1 + (in the Hall Sensor Interface the three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */ + TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE); + + + /* Disable the capture compare Interrupts 1 event */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group2 Timer Complementary Output Compare functions + * @brief Timer Complementary Output Compare functions + * +@verbatim + ============================================================================== + ##### Timer Complementary Output Compare functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary Output Compare. + (+) Stop the Complementary Output Compare. + (+) Start the Complementary Output Compare and enable interrupts. + (+) Stop the Complementary Output Compare and disable interrupts. + (+) Start the Complementary Output Compare and enable DMA transfers. + (+) Stop the Complementary Output Compare and disable DMA transfers. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the TIM Output Compare signal generation on the complementary + * output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation on the complementary + * output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in interrupt mode + * on the complementary output. + * @param htim TIM OC handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Output Compare interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the TIM Break interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK); + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in interrupt mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpccer = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the TIM Break interrupt (only if no more channel is active) */ + tmpccer = htim->Instance->CCER; + if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET) + { + __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK); + } + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM Output Compare signal generation in DMA mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: +{ + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Output Compare DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM Output Compare signal generation in DMA mode + * on the complementary output. + * @param htim TIM Output Compare handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Output Compare DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Output Compare interrupt */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the Capture compare channel N */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group3 Timer Complementary PWM functions + * @brief Timer Complementary PWM functions + * +@verbatim + ============================================================================== + ##### Timer Complementary PWM functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary PWM. + (+) Stop the Complementary PWM. + (+) Start the Complementary PWM and enable interrupts. + (+) Stop the Complementary PWM and disable interrupts. + (+) Start the Complementary PWM and enable DMA transfers. + (+) Stop the Complementary PWM and disable DMA transfers. + (+) Start the Complementary Input Capture measurement. + (+) Stop the Complementary Input Capture. + (+) Start the Complementary Input Capture and enable interrupts. + (+) Stop the Complementary Input Capture and disable interrupts. + (+) Start the Complementary Input Capture and enable DMA transfers. + (+) Stop the Complementary Input Capture and disable DMA transfers. + (+) Start the Complementary One Pulse generation. + (+) Stop the Complementary One Pulse. + (+) Start the Complementary One Pulse and enable interrupts. + (+) Stop the Complementary One Pulse and disable interrupts. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the PWM signal generation on the complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation on the complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the PWM signal generation in interrupt mode on the + * complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Enable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Enable the TIM Capture/Compare 4 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Enable the TIM Break interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK); + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the PWM signal generation in interrupt mode on the + * complementary output. + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel) +{ + uint32_t tmpccer = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 3 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4); + } + break; + + default: + break; + } + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the TIM Break interrupt (only if no more channel is active) */ + tmpccer = htim->Instance->CCER; + if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET) + { + __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK); + } + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM PWM signal generation in DMA mode on the + * complementary output + * @param htim TIM handle + * @param Channel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @param pData The source Buffer address. + * @param Length The length of data to be transferred from memory to TIM peripheral + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + if((htim->State == HAL_TIM_STATE_BUSY)) + { + return HAL_BUSY; + } + else if((htim->State == HAL_TIM_STATE_READY)) + { + if(((uint32_t)pData == 0U ) && (Length > 0U)) + { + return HAL_ERROR; + } + else + { + htim->State = HAL_TIM_STATE_BUSY; + } + } + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length); + + /* Enable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length); + + /* Enable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length); + + /* Enable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Set the DMA Period elapsed callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt; + + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length); + + /* Enable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Enable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Enable the Peripheral */ + __HAL_TIM_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM PWM signal generation in DMA mode on the complementary + * output + * @param htim TIM handle + * @param Channel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel)); + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Disable the TIM Capture/Compare 1 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1); + } + break; + + case TIM_CHANNEL_2: + { + /* Disable the TIM Capture/Compare 2 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2); + } + break; + + case TIM_CHANNEL_3: + { + /* Disable the TIM Capture/Compare 3 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3); + } + break; + + case TIM_CHANNEL_4: + { + /* Disable the TIM Capture/Compare 4 DMA request */ + __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4); + } + break; + + default: + break; + } + + /* Disable the complementary PWM output */ + TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Change the htim state */ + htim->State = HAL_TIM_STATE_READY; + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group4 Timer Complementary One Pulse functions + * @brief Timer Complementary One Pulse functions + * +@verbatim + ============================================================================== + ##### Timer Complementary One Pulse functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Start the Complementary One Pulse generation. + (+) Stop the Complementary One Pulse. + (+) Start the Complementary One Pulse and enable interrupts. + (+) Stop the Complementary One Pulse and disable interrupts. + +@endverbatim + * @{ + */ + +/** + * @brief Starts the TIM One Pulse signal generation on the complemetary + * output. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel) + { + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Enable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Stops the TIM One Pulse signal generation on the complementary + * output. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Disable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @brief Starts the TIM One Pulse signal generation in interrupt mode on the + * complementary channel. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be enabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Enable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1); + + /* Enable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2); + + /* Enable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE); + + /* Enable the Main Ouput */ + __HAL_TIM_MOE_ENABLE(htim); + + /* Return function status */ + return HAL_OK; + } + +/** + * @brief Stops the TIM One Pulse signal generation in interrupt mode on the + * complementary channel. + * @param htim TIM One Pulse handle + * @param OutputChannel TIM Channel to be disabled + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel)); + + /* Disable the TIM Capture/Compare 1 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1); + + /* Disable the TIM Capture/Compare 2 interrupt */ + __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2); + + /* Disable the complementary One Pulse output */ + TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE); + + /* Disable the Main Ouput */ + __HAL_TIM_MOE_DISABLE(htim); + + /* Disable the Peripheral */ + __HAL_TIM_DISABLE(htim); + + /* Return function status */ + return HAL_OK; +} + +/** + * @} + */ +/** @defgroup TIMEx_Exported_Functions_Group5 Peripheral Control functions + * @brief Peripheral Control functions + * +@verbatim + ============================================================================== + ##### Peripheral Control functions ##### + ============================================================================== + [..] + This section provides functions allowing to: + (+) Configure the commutation event in case of use of the Hall sensor interface. + (+) Configure Output channels for OC and PWM mode. + + (+) Configure Complementary channels, break features and dead time. + (+) Configure Master synchronization. + (+) Configure timer remapping capabilities. + (+) Enable or disable channel grouping + +@endverbatim + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configure the TIM commutation event sequence. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configure the TIM commutation event sequence with interrupt. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + /* Enable the Commutation Interrupt Request */ + __HAL_TIM_ENABLE_IT(htim, TIM_IT_COM); + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Configure the TIM commutation event sequence with DMA. + * @note this function is mandatory to use the commutation event in order to + * update the configuration at each commutation detection on the TRGI input of the Timer, + * the typical use of this feature is with the use of another Timer(interface Timer) + * configured in Hall sensor interface, this interface Timer will generate the + * commutation at its TRGO output (connected to Timer used in this function) each time + * the TI1 of the Interface Timer detect a commutation at its input TI1. + * @note The user should configure the DMA in his own software, in This function only the COMDE bit is set + * @param htim TIM handle + * @param InputTrigger the Internal trigger corresponding to the Timer Interfacing with the Hall sensor + * This parameter can be one of the following values: + * @arg TIM_TS_ITR0: Internal trigger 0 selected + * @arg TIM_TS_ITR1: Internal trigger 1 selected + * @arg TIM_TS_ITR2: Internal trigger 2 selected + * @arg TIM_TS_ITR3: Internal trigger 3 selected + * @arg TIM_TS_NONE: No trigger is needed + * @param CommutationSource the Commutation Event source + * This parameter can be one of the following values: + * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer + * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource) +{ + /* Check the parameters */ + assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance)); + assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger)); + + __HAL_LOCK(htim); + + if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) || + (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3)) + { + /* Select the Input trigger */ + htim->Instance->SMCR &= ~TIM_SMCR_TS; + htim->Instance->SMCR |= InputTrigger; + } + + /* Select the Capture Compare preload feature */ + htim->Instance->CR2 |= TIM_CR2_CCPC; + /* Select the Commutation event source */ + htim->Instance->CR2 &= ~TIM_CR2_CCUS; + htim->Instance->CR2 |= CommutationSource; + + /* Enable the Commutation DMA Request */ + /* Set the DMA Commutation Callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt; + /* Set the DMA error callback */ + htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError; + + /* Enable the Commutation DMA Request */ + __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_COM); + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM Output Compare Channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM Output Compare handle + * @param sConfig TIM Output Compare configuration structure + * @param Channel TIM Channels to configure + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 OC channels can be configured + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, + TIM_OC_InitTypeDef* sConfig, + uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_OC_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 1 in Output Compare */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 2 in Output Compare */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 3 in Output Compare */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 4 in Output Compare */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_5: + { + /* Check the parameters */ + assert_param(IS_TIM_CC5_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 5 in Output Compare */ + TIM_OC5_SetConfig(htim->Instance, sConfig); + } + break; + + case TIM_CHANNEL_6: + { + /* Check the parameters */ + assert_param(IS_TIM_CC6_INSTANCE(htim->Instance)); + + /* Configure the TIM Channel 6 in Output Compare */ + TIM_OC6_SetConfig(htim->Instance, sConfig); + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + +/** + * @brief Initializes the TIM PWM channels according to the specified + * parameters in the TIM_OC_InitTypeDef. + * @param htim TIM PWM handle + * @param sConfig TIM PWM configuration structure + * @param Channel TIM Channels to be configured + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 selected + * @arg TIM_CHANNEL_2: TIM Channel 2 selected + * @arg TIM_CHANNEL_3: TIM Channel 3 selected + * @arg TIM_CHANNEL_4: TIM Channel 4 selected + * @arg TIM_CHANNEL_5: TIM Channel 5 selected + * @arg TIM_CHANNEL_6: TIM Channel 6 selected + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 PWM channels can be configured + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, + TIM_OC_InitTypeDef* sConfig, + uint32_t Channel) +{ + /* Check the parameters */ + assert_param(IS_TIM_CHANNELS(Channel)); + assert_param(IS_TIM_PWM_MODE(sConfig->OCMode)); + assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity)); + assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (Channel) + { + case TIM_CHANNEL_1: + { + /* Check the parameters */ + assert_param(IS_TIM_CC1_INSTANCE(htim->Instance)); + + /* Configure the Channel 1 in PWM mode */ + TIM_OC1_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel1 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_2: + { + /* Check the parameters */ + assert_param(IS_TIM_CC2_INSTANCE(htim->Instance)); + + /* Configure the Channel 2 in PWM mode */ + TIM_OC2_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel2 */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE; + htim->Instance->CCMR1 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_3: + { + /* Check the parameters */ + assert_param(IS_TIM_CC3_INSTANCE(htim->Instance)); + + /* Configure the Channel 3 in PWM mode */ + TIM_OC3_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel3 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_4: + { + /* Check the parameters */ + assert_param(IS_TIM_CC4_INSTANCE(htim->Instance)); + + /* Configure the Channel 4 in PWM mode */ + TIM_OC4_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel4 */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE; + htim->Instance->CCMR2 |= sConfig->OCFastMode << 8U; + } + break; + + case TIM_CHANNEL_5: + { + /* Check the parameters */ + assert_param(IS_TIM_CC5_INSTANCE(htim->Instance)); + + /* Configure the Channel 5 in PWM mode */ + TIM_OC5_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel5*/ + htim->Instance->CCMR3 |= TIM_CCMR3_OC5PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5FE; + htim->Instance->CCMR3 |= sConfig->OCFastMode; + } + break; + + case TIM_CHANNEL_6: + { + /* Check the parameters */ + assert_param(IS_TIM_CC6_INSTANCE(htim->Instance)); + + /* Configure the Channel 5 in PWM mode */ + TIM_OC6_SetConfig(htim->Instance, sConfig); + + /* Set the Preload enable bit for channel6 */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC6PE; + + /* Configure the Output Fast mode */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6FE; + htim->Instance->CCMR3 |= sConfig->OCFastMode << 8U; + } + break; + + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} + + +/** + * @brief Configures the TIM in master mode. + * @param htim TIM handle. + * @param sMasterConfig pointer to a TIM_MasterConfigTypeDef structure that + * contains the selected trigger output (TRGO) and the Master/Slave + * mode. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, + TIM_MasterConfigTypeDef * sMasterConfig) +{ + uint32_t tmpcr2; + uint32_t tmpsmcr; + + /* Check the parameters */ + assert_param(IS_TIM_SYNCHRO_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger)); + assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode)); + + /* Check input state */ + __HAL_LOCK(htim); + + /* Get the TIMx CR2 register value */ + tmpcr2 = htim->Instance->CR2; + + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* If the timer supports ADC synchronization through TRGO2, set the master mode selection 2U */ + if (IS_TIM_TRGO2_INSTANCE(htim->Instance)) + { + /* Check the parameters */ + assert_param(IS_TIM_TRGO2_SOURCE(sMasterConfig->MasterOutputTrigger2)); + + /* Clear the MMS2 bits */ + tmpcr2 &= ~TIM_CR2_MMS2; + /* Select the TRGO2 source*/ + tmpcr2 |= sMasterConfig->MasterOutputTrigger2; + } + + /* Reset the MMS Bits */ + tmpcr2 &= ~TIM_CR2_MMS; + /* Select the TRGO source */ + tmpcr2 |= sMasterConfig->MasterOutputTrigger; + + /* Reset the MSM Bit */ + tmpsmcr &= ~TIM_SMCR_MSM; + /* Set master mode */ + tmpsmcr |= sMasterConfig->MasterSlaveMode; + + /* Update TIMx CR2 */ + htim->Instance->CR2 = tmpcr2; + + /* Update TIMx SMCR */ + htim->Instance->SMCR = tmpsmcr; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Configures the TIM in master mode. + * @param htim TIM handle. + * @param sMasterConfig pointer to a TIM_MasterConfigTypeDef structure that + * contains the selected trigger output (TRGO) and the Master/Slave + * mode. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig) +{ + /* Check the parameters */ + assert_param(IS_TIM_MASTER_INSTANCE(htim->Instance)); + assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger)); + assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode)); + + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Reset the MMS Bits */ + htim->Instance->CR2 &= ~TIM_CR2_MMS; + /* Select the TRGO source */ + htim->Instance->CR2 |= sMasterConfig->MasterOutputTrigger; + + /* Reset the MSM Bit */ + htim->Instance->SMCR &= ~TIM_SMCR_MSM; + /* Set or Reset the MSM Bit */ + htim->Instance->SMCR |= sMasterConfig->MasterSlaveMode; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State + * and the AOE(automatic output enable). + * @param htim TIM handle + * @param sBreakDeadTimeConfig pointer to a TIM_ConfigBreakDeadConfigTypeDef + structure that contains the BDTR Register configuration information + for the TIM peripheral. + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F358xx, STM32F303xE, + STM32F398xx and STM32F303x8 two break inputs can be configured. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, + TIM_BreakDeadTimeConfigTypeDef * sBreakDeadTimeConfig) +{ + uint32_t tmpbdtr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance)); + assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode)); + assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode)); + assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel)); + assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime)); + assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState)); + assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity)); + assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->BreakFilter)); + assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput)); + + /* Check input state */ + __HAL_LOCK(htim); + + /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, + the OSSI State, the dead time value and the Automatic Output Enable Bit */ + + /* Set the BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_DTG, sBreakDeadTimeConfig->DeadTime); + MODIFY_REG(tmpbdtr, TIM_BDTR_LOCK, sBreakDeadTimeConfig->LockLevel); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSI, sBreakDeadTimeConfig->OffStateIDLEMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSR, sBreakDeadTimeConfig->OffStateRunMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKE, sBreakDeadTimeConfig->BreakState); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKP, sBreakDeadTimeConfig->BreakPolarity); + MODIFY_REG(tmpbdtr, TIM_BDTR_AOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_MOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKF, (sBreakDeadTimeConfig->BreakFilter << BDTR_BKF_SHIFT)); + + if (IS_TIM_BKIN2_INSTANCE(htim->Instance)) + { + assert_param(IS_TIM_BREAK2_STATE(sBreakDeadTimeConfig->Break2State)); + assert_param(IS_TIM_BREAK2_POLARITY(sBreakDeadTimeConfig->Break2Polarity)); + assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->Break2Filter)); + + /* Set the BREAK2 input related BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2F, (sBreakDeadTimeConfig->Break2Filter << BDTR_BK2F_SHIFT)); + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2E, sBreakDeadTimeConfig->Break2State); + MODIFY_REG(tmpbdtr, TIM_BDTR_BK2P, sBreakDeadTimeConfig->Break2Polarity); + } + + /* Set TIMx_BDTR */ + htim->Instance->BDTR = tmpbdtr; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +#if defined(STM32F373xC) || defined(STM32F378xx) +/** + * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State + * and the AOE(automatic output enable). + * @param htim TIM handle + * @param sBreakDeadTimeConfig pointer to a TIM_ConfigBreakDeadConfigTypeDef structure that + * contains the BDTR Register configuration information for the TIM peripheral. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, + TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig) +{ + uint32_t tmpbdtr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance)); + assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode)); + assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode)); + assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel)); + assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime)); + assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState)); + assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity)); + assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State, + the OSSI State, the dead time value and the Automatic Output Enable Bit */ + + /* Set the BDTR bits */ + MODIFY_REG(tmpbdtr, TIM_BDTR_DTG, sBreakDeadTimeConfig->DeadTime); + MODIFY_REG(tmpbdtr, TIM_BDTR_LOCK, sBreakDeadTimeConfig->LockLevel); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSI, sBreakDeadTimeConfig->OffStateIDLEMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_OSSR, sBreakDeadTimeConfig->OffStateRunMode); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKE, sBreakDeadTimeConfig->BreakState); + MODIFY_REG(tmpbdtr, TIM_BDTR_BKP, sBreakDeadTimeConfig->BreakPolarity); + MODIFY_REG(tmpbdtr, TIM_BDTR_AOE, sBreakDeadTimeConfig->AutomaticOutput); + MODIFY_REG(tmpbdtr, TIM_BDTR_MOE, sBreakDeadTimeConfig->AutomaticOutput); + + /* Set TIMx_BDTR */ + htim->Instance->BDTR = tmpbdtr; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F373xC || STM32F378xx */ + +#if defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F334x8) +#if defined(STM32F303xE) || defined(STM32F398xx) +/** + * @brief Configures the TIM1, TIM8, TIM16 and TIM20 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any ADC1 AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM8_ADC2_NONE: TIM8_ETR is not connected to any ADC2 AWD + * @arg TIM_TIM8_ADC2_AWD1: TIM8_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM8_ADC2_AWD2: TIM8_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM8_ADC2_AWD3: TIM8_ETR is connected to ADC2 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @arg TIM_TIM20_ADC3_NONE: TIM20_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM20_ADC3_AWD1: TIM20_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM20_ADC3_AWD2: TIM20_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM20_ADC3_AWD3: TIM20_ETR is connected to ADC3 AWD3 + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC4_NONE: TIM1_ETR is not connected to any ADC4 AWD (analog watchdog) + * @arg TIM_TIM1_ADC4_AWD1: TIM1_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM1_ADC4_AWD2: TIM1_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM1_ADC4_AWD3: TIM1_ETR is connected to ADC4 AWD3 + * @arg TIM_TIM8_ADC3_NONE: TIM8_ETR is not connected to any ADC3 AWD + * @arg TIM_TIM8_ADC3_AWD1: TIM8_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM8_ADC3_AWD2: TIM8_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM8_ADC3_AWD3: TIM8_ETR is connected to ADC3 AWD3 + * @arg TIM_TIM16_NONE: Non significant value for TIM16 + * @arg TIM_TIM20_ADC4_NONE: TIM20_ETR is not connected to any ADC4 AWD + * @arg TIM_TIM20_ADC4_AWD1: TIM20_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM20_ADC4_AWD2: TIM20_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM20_ADC4_AWD3: TIM20_ETR is connected to ADC4 AWD3 + * @retval HAL status + */ +#elif defined(STM32F303xC) || defined(STM32F358xx) +/** + * @brief Configures the TIM1, TIM8 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM8_ADC2_NONE: TIM8_ETR is not connected to any AWD + * @arg TIM_TIM8_ADC2_AWD1: TIM8_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM8_ADC2_AWD2: TIM8_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM8_ADC2_AWD3: TIM8_ETR is connected to ADC2 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC4_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC4_AWD1: TIM1_ETR is connected to ADC4 AWD1 + * @arg TIM_TIM1_ADC4_AWD2: TIM1_ETR is connected to ADC4 AWD2 + * @arg TIM_TIM1_ADC4_AWD3: TIM1_ETR is connected to ADC4 AWD3 + * @arg TIM_TIM8_ADC3_NONE: TIM8_ETR is not connected to any AWD + * @arg TIM_TIM8_ADC3_AWD1: TIM8_ETR is connected to ADC3 AWD1 + * @arg TIM_TIM8_ADC3_AWD2: TIM8_ETR is connected to ADC3 AWD2 + * @arg TIM_TIM8_ADC3_AWD3: TIM8_ETR is connected to ADC3 AWD3 + * @retval HAL status + */ +#else /* STM32F334x8 */ +/** + * @brief Configures the TIM1, TIM8 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap1: specifies the first TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @param Remap2: specifies the second TIMremapping source (if any). + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC2_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC2_AWD1: TIM1_ETR is connected to ADC2 AWD1 + * @arg TIM_TIM1_ADC2_AWD2: TIM1_ETR is connected to ADC2 AWD2 + * @arg TIM_TIM1_ADC2_AWD3: TIM1_ETR is connected to ADC2 AWD3 + * @retval HAL status + */ +#endif /* STM32F303xE || STM32F398xx || */ +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap1, uint32_t Remap2) +{ + __HAL_LOCK(htim); + + /* Check parameters */ + assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance)); + assert_param(IS_TIM_REMAP(Remap1)); + assert_param(IS_TIM_REMAP2(Remap2)); + + /* Set the Timer remapping configuration */ + htim->Instance->OR = Remap1 | Remap2; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F303xE || STM32F398xx || */ + /* STM32F303xC || STM32F358xx || STM32F334x8 */ + + +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \ + defined(STM32F373xC) || defined(STM32F378xx) +#if defined(STM32F302xE) || \ + defined(STM32F302xC) || \ + defined(STM32F303x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the TIM1 and TIM16 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap specifies the TIM remapping source. + * This parameter can be one of the following values: + * @arg TIM_TIM1_ADC1_NONE: TIM1_ETR is not connected to any AWD (analog watchdog) + * @arg TIM_TIM1_ADC1_AWD1: TIM1_ETR is connected to ADC1 AWD1 + * @arg TIM_TIM1_ADC1_AWD2: TIM1_ETR is connected to ADC1 AWD2 + * @arg TIM_TIM1_ADC1_AWD3: TIM1_ETR is connected to ADC1 AWD3 + * @arg TIM_TIM16_GPIO: TIM16 TI1 is connected to GPIO + * @arg TIM_TIM16_RTC: TIM16 TI1 is connected to RTC_clock + * @arg TIM_TIM16_HSE: TIM16 TI1 is connected to HSE/32 + * @arg TIM_TIM16_MCO: TIM16 TI1 is connected to MCO + * @retval HAL status + */ +#else /* STM32F373xC || STM32F378xx */ +/** + * @brief Configures the TIM2 and TIM14 Remapping input capabilities. + * @param htim TIM handle. + * @param Remap specifies the TIM remapping source. + * This parameter can be one of the following values: + * STM32F373xC, STM32F378xx: + * @arg TIM_TIM2_TIM8_TRGO: TIM8 TRGOUT is connected to TIM2_ITR1 + * @arg TIM_TIM2_ETH_PTP: PTP trigger output is connected to TIM2_ITR1 + * @arg TIM_TIM2_USBFS_SOF: OTG FS SOF is connected to the TIM2_ITR1 input + * @arg TIM_TIM2_USBHS_SOF: OTG HS SOF is connected to the TIM2_ITR1 input + * @arg TIM_TIM14_GPIO: TIM14 TI1 is connected to GPIO + * @arg TIM_TIM14_RTC: TIM14 TI1 is connected to RTC_clock + * @arg TIM_TIM14_HSE: TIM14 TI1 is connected to HSE/32 + * @arg TIM_TIM14_MCO: TIM14 TI1 is connected to MCO + * @retval HAL status + */ +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ +HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap) +{ + __HAL_LOCK(htim); + + /* Check parameters */ + assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance)); + assert_param(IS_TIM_REMAP(Remap)); + + /* Set the Timer remapping configuration */ + htim->Instance->OR = Remap; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || */ + /* STM32F302xC || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ + /* STM32F373xC || STM32F378xx */ + + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Group channel 5 and channel 1, 2 or 3 + * @param htim TIM handle. + * @param Channels specifies the reference signal(s) the OC5REF is combined with. + * This parameter can be any combination of the following values: + * TIM_GROUPCH5_NONE: No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC + * TIM_GROUPCH5_OC1REFC: OC1REFC is the logical AND of OC1REFC and OC5REF + * TIM_GROUPCH5_OC2REFC: OC2REFC is the logical AND of OC2REFC and OC5REF + * TIM_GROUPCH5_OC3REFC: OC3REFC is the logical AND of OC3REFC and OC5REF + * @retval HAL status + */ +HAL_StatusTypeDef HAL_TIMEx_GroupChannel5(TIM_HandleTypeDef *htim, uint32_t Channels) +{ + /* Check parameters */ + assert_param(IS_TIM_COMBINED3PHASEPWM_INSTANCE(htim->Instance)); + assert_param(IS_TIM_GROUPCH5(Channels)); + + /* Process Locked */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + /* Clear GC5Cx bit fields */ + htim->Instance->CCR5 &= ~(TIM_CCR5_GC5C3|TIM_CCR5_GC5C2|TIM_CCR5_GC5C1); + + /* Set GC5Cx bit fields */ + htim->Instance->CCR5 |= Channels; + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ + +/** + * @} + */ + +/** @addtogroup TIM_Exported_Functions_Group8 + * @{ + */ +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Configures the OCRef clear feature + * @param htim TIM handle + * @param sClearInputConfig pointer to a TIM_ClearInputConfigTypeDef structure that + * contains the OCREF clear feature and parameters for the TIM peripheral. + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @arg TIM_CHANNEL_4: TIM Channel 4 + * @arg TIM_Channel_5: TIM Channel 5 + * @arg TIM_Channel_6: TIM Channel 6 + * @note For STM32F302xC, STM32F302xE, STM32F303xC, STM32F303xE, STM32F358xx, + * STM32F398xx and STM32F303x8 up to 6 OC channels can be configured + * @retval None + */ +HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, + TIM_ClearInputConfigTypeDef *sClearInputConfig, + uint32_t Channel) +{ + uint32_t tmpsmcr = 0U; + + /* Check the parameters */ + assert_param(IS_TIM_OCXREF_CLEAR_INSTANCE(htim->Instance)); + assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource)); + + /* Check input state */ + __HAL_LOCK(htim); + + htim->State = HAL_TIM_STATE_BUSY; + + switch (sClearInputConfig->ClearInputSource) + { + case TIM_CLEARINPUTSOURCE_NONE: + { + /* Get the TIMx SMCR register value */ + tmpsmcr = htim->Instance->SMCR; + + /* Clear the OCREF clear selection bit */ + tmpsmcr &= ~TIM_SMCR_OCCS; + + /* Clear the ETR Bits */ + tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP); + + /* Set TIMx_SMCR */ + htim->Instance->SMCR = tmpsmcr; + } + break; + + case TIM_CLEARINPUTSOURCE_OCREFCLR: + { + /* Clear the OCREF clear selection bit */ + htim->Instance->SMCR &= ~TIM_SMCR_OCCS; + } + break; + + case TIM_CLEARINPUTSOURCE_ETR: + { + /* Check the parameters */ + assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity)); + assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler)); + assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter)); + + TIM_ETR_SetConfig(htim->Instance, + sClearInputConfig->ClearInputPrescaler, + sClearInputConfig->ClearInputPolarity, + sClearInputConfig->ClearInputFilter); + + /* Set the OCREF clear selection bit */ + htim->Instance->SMCR |= TIM_SMCR_OCCS; + } + break; + default: + break; + } + + switch (Channel) + { + case TIM_CHANNEL_1: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE; + } + } + break; + case TIM_CHANNEL_2: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE; + } + else + { + /* Disable the Ocref clear feature for Channel 2U */ + htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE; + } + } + break; + case TIM_CHANNEL_3: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE; + } + else + { + /* Disable the Ocref clear feature for Channel 3U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE; + } + } + break; + case TIM_CHANNEL_4: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE; + } + else + { + /* Disable the Ocref clear feature for Channel 4U */ + htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE; + } + } + break; + case TIM_CHANNEL_5: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC5CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5CE; + } + } + break; + case TIM_CHANNEL_6: + { + if(sClearInputConfig->ClearInputState != RESET) + { + /* Enable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 |= TIM_CCMR3_OC6CE; + } + else + { + /* Disable the Ocref clear feature for Channel 1U */ + htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6CE; + } + } + break; + default: + break; + } + + htim->State = HAL_TIM_STATE_READY; + + __HAL_UNLOCK(htim); + + return HAL_OK; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group6 Extension Callbacks functions + * @brief Extension Callbacks functions + * +@verbatim + ============================================================================== + ##### Extended Callbacks functions ##### + ============================================================================== + [..] + This section provides Extended TIM callback functions: + (+) Timer Commutation callback + (+) Timer Break callback + +@endverbatim + * @{ + */ + +/** + * @brief Hall commutation changed callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_CommutationCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Break detection callback in non blocking mode + * @param htim TIM handle + * @retval None + */ +__weak void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_BreakCallback could be implemented in the user file + */ +} + +/** + * @brief Hall Break2 detection callback in non blocking mode + * @param htim: TIM handle + * @retval None + */ +__weak void HAL_TIMEx_Break2Callback(TIM_HandleTypeDef *htim) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(htim); + + /* NOTE : This function Should not be modified, when the callback is needed, + the HAL_TIMEx_Break2Callback could be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup TIMEx_Exported_Functions_Group7 Extended Peripheral State functions + * @brief Extended Peripheral State functions + * +@verbatim + ============================================================================== + ##### Extended Peripheral State functions ##### + ============================================================================== + [..] + This subsection permit to get in run-time the status of the peripheral + and the data flow. + +@endverbatim + * @{ + */ + +/** + * @brief Return the TIM Hall Sensor interface state + * @param htim TIM Hall Sensor handle + * @retval HAL state + */ +HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim) +{ + return htim->State; +} + +/** + * @} + */ + +/** + * @} + */ + +/** @addtogroup TIMEx_Private_Functions + * @{ + */ +/** + * @brief TIM DMA Commutation callback. + * @param hdma pointer to DMA handle. + * @retval None + */ +void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma) +{ + TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + htim->State= HAL_TIM_STATE_READY; + + HAL_TIMEx_CommutationCallback(htim); +} + +/** + * @brief Enables or disables the TIM Capture Compare Channel xN. + * @param TIMx to select the TIM peripheral + * @param Channel specifies the TIM Channel + * This parameter can be one of the following values: + * @arg TIM_CHANNEL_1: TIM Channel 1 + * @arg TIM_CHANNEL_2: TIM Channel 2 + * @arg TIM_CHANNEL_3: TIM Channel 3 + * @param ChannelNState specifies the TIM Channel CCxNE bit new state. + * This parameter can be: TIM_CCxN_ENABLE or TIM_CCxN_Disable. + * @retval None + */ +static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState) +{ + uint32_t tmp = 0U; + + tmp = TIM_CCER_CC1NE << Channel; + + /* Reset the CCxNE Bit */ + TIMx->CCER &= ~tmp; + + /* Set or reset the CCxNE Bit */ + TIMx->CCER |= (uint32_t)(ChannelNState << Channel); +} + +#if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ + defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ + defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \ + defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) +/** + * @brief Timer Ouput Compare 5 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the output: Reset the CCxE Bit */ + TIMx->CCER &= ~TIM_CCER_CC5E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR3; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~(TIM_CCMR3_OC5M); + /* Select the Output Compare Mode */ + tmpccmrx |= OC_Config->OCMode; + + /* Reset the Output Polarity level */ + tmpccer &= ~TIM_CCER_CC5P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 16U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS5; + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 8U); + } + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR3 */ + TIMx->CCMR3 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR5 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} + +/** + * @brief Timer Ouput Compare 6 configuration + * @param TIMx to select the TIM peripheral + * @param OC_Config The ouput configuration structure + * @retval None + */ +static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, + TIM_OC_InitTypeDef *OC_Config) +{ + uint32_t tmpccmrx = 0U; + uint32_t tmpccer = 0U; + uint32_t tmpcr2 = 0U; + + /* Disable the output: Reset the CCxE Bit */ + TIMx->CCER &= ~TIM_CCER_CC6E; + + /* Get the TIMx CCER register value */ + tmpccer = TIMx->CCER; + /* Get the TIMx CR2 register value */ + tmpcr2 = TIMx->CR2; + /* Get the TIMx CCMR1 register value */ + tmpccmrx = TIMx->CCMR3; + + /* Reset the Output Compare Mode Bits */ + tmpccmrx &= ~(TIM_CCMR3_OC6M); + /* Select the Output Compare Mode */ + tmpccmrx |= (OC_Config->OCMode << 8U); + + /* Reset the Output Polarity level */ + tmpccer &= (uint32_t)~TIM_CCER_CC6P; + /* Set the Output Compare Polarity */ + tmpccer |= (OC_Config->OCPolarity << 20U); + + if(IS_TIM_BREAK_INSTANCE(TIMx)) + { + /* Reset the Output Compare IDLE State */ + tmpcr2 &= ~TIM_CR2_OIS6; + /* Set the Output Idle state */ + tmpcr2 |= (OC_Config->OCIdleState << 10U); + } + + /* Write to TIMx CR2 */ + TIMx->CR2 = tmpcr2; + + /* Write to TIMx CCMR3 */ + TIMx->CCMR3 = tmpccmrx; + + /* Set the Capture Compare Register value */ + TIMx->CCR6 = OC_Config->Pulse; + + /* Write to TIMx CCER */ + TIMx->CCER = tmpccer; +} +#endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ + /* STM32F302xC || STM32F303xC || STM32F358xx || */ + /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ + /* STM32F301x8 || STM32F302x8 || STM32F318xx */ +/** + * @} + */ + +#endif /* HAL_TIM_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart.c new file mode 100644 index 00000000..fd56fbca --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart.c @@ -0,0 +1,2795 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_uart.c + * @author MCD Application Team + * @brief UART HAL module driver. + * This file provides firmware functions to manage the following + * functionalities of the Universal Asynchronous Receiver Transmitter (UART) peripheral: + * + Initialization and de-initialization functions + * + IO operation functions + * + Peripheral Control functions + * + Peripheral State and Errors functions + * + @verbatim + =============================================================================== + ##### How to use this driver ##### + =============================================================================== + [..] + The UART HAL driver can be used as follows: + + (#) Declare a UART_HandleTypeDef handle structure (eg. UART_HandleTypeDef huart). + (#) Initialize the UART low level resources by implementing the HAL_UART_MspInit() API: + (++) Enable the USARTx interface clock. + (++) UART pins configuration: + (+++) Enable the clock for the UART GPIOs. + (+++) Configure these UART pins as alternate function pull-up. + (++) NVIC configuration if you need to use interrupt process (HAL_UART_Transmit_IT() + and HAL_UART_Receive_IT() APIs): + (+++) Configure the USARTx interrupt priority. + (+++) Enable the NVIC USART IRQ handle. + (++) UART interrupts handling: + -@@- The specific UART interrupts (Transmission complete interrupt, + RXNE interrupt and Error Interrupts) are managed using the macros + __HAL_UART_ENABLE_IT() and __HAL_UART_DISABLE_IT() inside the transmit and receive processes. + (++) DMA Configuration if you need to use DMA process (HAL_UART_Transmit_DMA() + and HAL_UART_Receive_DMA() APIs): + (+++) Declare a DMA handle structure for the Tx/Rx channel. + (+++) Enable the DMAx interface clock. + (+++) Configure the declared DMA handle structure with the required Tx/Rx parameters. + (+++) Configure the DMA Tx/Rx channel. + (+++) Associate the initialized DMA handle to the UART DMA Tx/Rx handle. + (+++) Configure the priority and enable the NVIC for the transfer complete interrupt on the DMA Tx/Rx channel. + + (#) Program the Baud Rate, Word Length, Stop Bit, Parity, Hardware + flow control and Mode (Receiver/Transmitter) in the huart handle Init structure. + + (#) If required, program UART advanced features (TX/RX pins swap, auto Baud rate detection,...) + in the huart handle AdvancedInit structure. + + (#) For the UART asynchronous mode, initialize the UART registers by calling + the HAL_UART_Init() API. + + (#) For the UART Half duplex mode, initialize the UART registers by calling + the HAL_HalfDuplex_Init() API. + + (#) For the UART LIN (Local Interconnection Network) mode, initialize the UART registers + by calling the HAL_LIN_Init() API. + + (#) For the UART Multiprocessor mode, initialize the UART registers + by calling the HAL_MultiProcessor_Init() API. + + (#) For the UART RS485 Driver Enabled mode, initialize the UART registers + by calling the HAL_RS485Ex_Init() API. + + [..] + (@) These APIs (HAL_UART_Init(), HAL_HalfDuplex_Init(), HAL_MultiProcessor_Init(), + also configure the low level Hardware (GPIO, CLOCK, CORTEX...etc) by + calling the customized HAL_UART_MspInit() API. + + [..] + [..] Three operation modes are available within this driver : + + *** Polling mode IO operation *** + ================================= + [..] + (+) Send an amount of data in blocking mode using HAL_UART_Transmit() + (+) Receive an amount of data in blocking mode using HAL_UART_Receive() + + *** Interrupt mode IO operation *** + =================================== + [..] + (+) Send an amount of data in non blocking mode using HAL_UART_Transmit_IT() + (+) At transmission end of half transfer HAL_UART_TxHalfCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_TxHalfCpltCallback + (+) At transmission end of transfer HAL_UART_TxCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_TxCpltCallback + (+) Receive an amount of data in non blocking mode using HAL_UART_Receive_IT() + (+) At reception end of half transfer HAL_UART_RxHalfCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_RxHalfCpltCallback + (+) At reception end of transfer HAL_UART_RxCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_RxCpltCallback + (+) In case of transfer Error, HAL_UART_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_UART_ErrorCallback + + *** DMA mode IO operation *** + ============================== + [..] + (+) Send an amount of data in non blocking mode (DMA) using HAL_UART_Transmit_DMA() + (+) At transmission end of half transfer HAL_UART_TxHalfCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_TxHalfCpltCallback + (+) At transmission end of transfer HAL_UART_TxCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_TxCpltCallback + (+) Receive an amount of data in non blocking mode (DMA) using HAL_UART_Receive_DMA() + (+) At reception end of half transfer HAL_UART_RxHalfCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_RxHalfCpltCallback + (+) At reception end of transfer HAL_UART_RxCpltCallback is executed and user can + add his own code by customization of function pointer HAL_UART_RxCpltCallback + (+) In case of transfer Error, HAL_UART_ErrorCallback() function is executed and user can + add his own code by customization of function pointer HAL_UART_ErrorCallback + (+) Pause the DMA Transfer using HAL_UART_DMAPause() + (+) Resume the DMA Transfer using HAL_UART_DMAResume() + (+) Stop the DMA Transfer using HAL_UART_DMAStop() + + *** UART HAL driver macros list *** + ============================================= + [..] + Below the list of most used macros in UART HAL driver. + + (+) __HAL_UART_ENABLE: Enable the UART peripheral + (+) __HAL_UART_DISABLE: Disable the UART peripheral + (+) __HAL_UART_GET_FLAG : Check whether the specified UART flag is set or not + (+) __HAL_UART_CLEAR_FLAG : Clear the specified UART pending flag + (+) __HAL_UART_ENABLE_IT: Enable the specified UART interrupt + (+) __HAL_UART_DISABLE_IT: Disable the specified UART interrupt + + [..] + (@) You can refer to the UART HAL driver header file for more useful macros + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup UART UART + * @brief UART HAL module driver + * @{ + */ + +#ifdef HAL_UART_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/** @defgroup UART_Private_Constants UART Private Constants + * @{ + */ +#define UART_CR1_FIELDS ((uint32_t)(USART_CR1_M | USART_CR1_PCE | USART_CR1_PS | \ + USART_CR1_TE | USART_CR1_RE | USART_CR1_OVER8)) /*!< UART or USART CR1 fields of parameters set by UART_SetConfig API */ +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/** @addtogroup UART_Private_Functions + * @{ + */ +static void UART_EndTxTransfer(UART_HandleTypeDef *huart); +static void UART_EndRxTransfer(UART_HandleTypeDef *huart); +static void UART_DMATransmitCplt(DMA_HandleTypeDef *hdma); +static void UART_DMATxHalfCplt(DMA_HandleTypeDef *hdma); +static void UART_DMAReceiveCplt(DMA_HandleTypeDef *hdma); +static void UART_DMARxHalfCplt(DMA_HandleTypeDef *hdma); +static void UART_DMAError(DMA_HandleTypeDef *hdma); +static void UART_DMAAbortOnError(DMA_HandleTypeDef *hdma); +static void UART_DMATxAbortCallback(DMA_HandleTypeDef *hdma); +static void UART_DMARxAbortCallback(DMA_HandleTypeDef *hdma); +static void UART_DMATxOnlyAbortCallback(DMA_HandleTypeDef *hdma); +static void UART_DMARxOnlyAbortCallback(DMA_HandleTypeDef *hdma); +HAL_StatusTypeDef UART_Transmit_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_EndTransmit_IT(UART_HandleTypeDef *huart); +HAL_StatusTypeDef UART_Receive_IT(UART_HandleTypeDef *huart); +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup UART_Exported_Functions UART Exported Functions + * @{ + */ + +/** @defgroup UART_Exported_Functions_Group1 Initialization and de-initialization functions + * @brief Initialization and Configuration functions + * +@verbatim +=============================================================================== + ##### Initialization and Configuration functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to initialize the USARTx or the UARTy + in asynchronous mode. + (+) For the asynchronous mode the parameters below can be configured: + (++) Baud Rate + (++) Word Length + (++) Stop Bit + (++) Parity + (++) Hardware flow control + (++) Receiver/transmitter modes + (++) Over Sampling Method + (++) One-Bit Sampling Method + (+) For the asynchronous mode, the following advanced features can be configured as well: + (++) TX and/or RX pin level inversion + (++) data logical level inversion + (++) RX and TX pins swap + (++) RX overrun detection disabling + (++) DMA disabling on RX error + (++) MSB first on communication line + (++) auto Baud rate detection + [..] + The HAL_UART_Init(), HAL_HalfDuplex_Init(), HAL_LIN_Init() and HAL_MultiProcessor_Init() + API follow respectively the UART asynchronous, UART Half duplex, UART LIN mode and + multiprocessor configuration procedures (details for the procedures are available in reference manual). + +@endverbatim + * @{ + */ + +/* + Additional Table: If the parity is enabled, then the MSB bit of the data written + in the data register is transmitted but is changed by the parity bit. + According to device capability (support or not of 7-bit word length), + frame length is either defined by the M bit (8-bits or 9-bits) + or by the M1 and M0 bits (7-bit, 8-bit or 9-bit). + Possible UART frame formats are as listed in the following table: + + Table 1. UART frame format. + +-----------------------------------------------------------------------+ + | M bit | PCE bit | UART frame | + |-------------------|-----------|---------------------------------------| + | 0 | 0 | | SB | 8-bit data | STB | | + |-------------------|-----------|---------------------------------------| + | 0 | 1 | | SB | 7-bit data | PB | STB | | + |-------------------|-----------|---------------------------------------| + | 1 | 0 | | SB | 9-bit data | STB | | + |-------------------|-----------|---------------------------------------| + | 1 | 1 | | SB | 8-bit data | PB | STB | | + +-----------------------------------------------------------------------+ + | M1 bit | M0 bit | PCE bit | UART frame | + |---------|---------|-----------|---------------------------------------| + | 0 | 0 | 0 | | SB | 8 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 0 | 1 | | SB | 7 bit data | PB | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 1 | 0 | | SB | 9 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 1 | 1 | | SB | 8 bit data | PB | STB | | + |---------|---------|-----------|---------------------------------------| + | 1 | 0 | 0 | | SB | 7 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 1 | 0 | 1 | | SB | 6 bit data | PB | STB | | + +-----------------------------------------------------------------------+ + +*/ + +/** + * @brief Initialize the UART mode according to the specified + * parameters in the UART_InitTypeDef and initialize the associated handle. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + if(huart->Init.HwFlowCtl != UART_HWCONTROL_NONE) + { + /* Check the parameters */ + assert_param(IS_UART_HWFLOW_INSTANCE(huart->Instance)); + } + else + { + /* Check the parameters */ + assert_param(IS_UART_INSTANCE(huart->Instance)); + } + + if(huart->gState == HAL_UART_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + huart->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK */ + HAL_UART_MspInit(huart); + } + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the UART Communication parameters */ + if (UART_SetConfig(huart) == HAL_ERROR) + { + return HAL_ERROR; + } + + if (huart->AdvancedInit.AdvFeatureInit != UART_ADVFEATURE_NO_INIT) + { + UART_AdvFeatureConfig(huart); + } + + /* In asynchronous mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - SCEN, HDSEL and IREN bits in the USART_CR3 register.*/ + CLEAR_BIT(huart->Instance->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(huart->Instance->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN)); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState and huart->RxState to Ready */ + return (UART_CheckIdleState(huart)); +} + +/** + * @brief Initialize the half-duplex mode according to the specified + * parameters in the UART_InitTypeDef and creates the associated handle. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + /* Check UART instance */ + assert_param(IS_UART_HALFDUPLEX_INSTANCE(huart->Instance)); + + if(huart->gState == HAL_UART_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + huart->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK */ + HAL_UART_MspInit(huart); + } + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the UART Communication parameters */ + if (UART_SetConfig(huart) == HAL_ERROR) + { + return HAL_ERROR; + } + + if (huart->AdvancedInit.AdvFeatureInit != UART_ADVFEATURE_NO_INIT) + { + UART_AdvFeatureConfig(huart); + } + + /* In half-duplex mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - SCEN and IREN bits in the USART_CR3 register.*/ + CLEAR_BIT(huart->Instance->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(huart->Instance->CR3, (USART_CR3_IREN | USART_CR3_SCEN)); + + /* Enable the Half-Duplex mode by setting the HDSEL bit in the CR3 register */ + SET_BIT(huart->Instance->CR3, USART_CR3_HDSEL); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState and huart->RxState to Ready */ + return (UART_CheckIdleState(huart)); +} + + +/** + * @brief Initialize the LIN mode according to the specified + * parameters in the UART_InitTypeDef and creates the associated handle . + * @param huart UART handle. + * @param BreakDetectLength specifies the LIN break detection length. + * This parameter can be one of the following values: + * @arg @ref UART_LINBREAKDETECTLENGTH_10B 10-bit break detection + * @arg @ref UART_LINBREAKDETECTLENGTH_11B 11-bit break detection + * @retval HAL status + */ +HAL_StatusTypeDef HAL_LIN_Init(UART_HandleTypeDef *huart, uint32_t BreakDetectLength) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + /* Check the LIN UART instance */ + assert_param(IS_UART_LIN_INSTANCE(huart->Instance)); + /* Check the Break detection length parameter */ + assert_param(IS_UART_LIN_BREAK_DETECT_LENGTH(BreakDetectLength)); + + /* LIN mode limited to 16-bit oversampling only */ + if(huart->Init.OverSampling == UART_OVERSAMPLING_8) + { + return HAL_ERROR; + } + /* LIN mode limited to 8-bit data length */ + if(huart->Init.WordLength != UART_WORDLENGTH_8B) + { + return HAL_ERROR; + } + + if(huart->gState == HAL_UART_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + huart->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK */ + HAL_UART_MspInit(huart); + } + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the UART Communication parameters */ + if (UART_SetConfig(huart) == HAL_ERROR) + { + return HAL_ERROR; + } + + if (huart->AdvancedInit.AdvFeatureInit != UART_ADVFEATURE_NO_INIT) + { + UART_AdvFeatureConfig(huart); + } + + /* In LIN mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - SCEN and IREN bits in the USART_CR3 register.*/ + CLEAR_BIT(huart->Instance->CR2, USART_CR2_CLKEN); + CLEAR_BIT(huart->Instance->CR3, (USART_CR3_HDSEL | USART_CR3_IREN | USART_CR3_SCEN)); + + /* Enable the LIN mode by setting the LINEN bit in the CR2 register */ + SET_BIT(huart->Instance->CR2, USART_CR2_LINEN); + + /* Set the USART LIN Break detection length. */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_LBDL, BreakDetectLength); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState and huart->RxState to Ready */ + return (UART_CheckIdleState(huart)); +} + + +/** + * @brief Initialize the multiprocessor mode according to the specified + * parameters in the UART_InitTypeDef and initialize the associated handle. + * @param huart UART handle. + * @param Address UART node address (4-, 6-, 7- or 8-bit long). + * @param WakeUpMethod specifies the UART wakeup method. + * This parameter can be one of the following values: + * @arg @ref UART_WAKEUPMETHOD_IDLELINE WakeUp by an idle line detection + * @arg @ref UART_WAKEUPMETHOD_ADDRESSMARK WakeUp by an address mark + * @note If the user resorts to idle line detection wake up, the Address parameter + * is useless and ignored by the initialization function. + * @note If the user resorts to address mark wake up, the address length detection + * is configured by default to 4 bits only. For the UART to be able to + * manage 6-, 7- or 8-bit long addresses detection, the API + * HAL_MultiProcessorEx_AddressLength_Set() must be called after + * HAL_MultiProcessor_Init(). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + /* Check the wake up method parameter */ + assert_param(IS_UART_WAKEUPMETHOD(WakeUpMethod)); + + if(huart->gState == HAL_UART_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + huart->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK */ + HAL_UART_MspInit(huart); + } + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the UART Communication parameters */ + if (UART_SetConfig(huart) == HAL_ERROR) + { + return HAL_ERROR; + } + + if (huart->AdvancedInit.AdvFeatureInit != UART_ADVFEATURE_NO_INIT) + { + UART_AdvFeatureConfig(huart); + } + + /* In multiprocessor mode, the following bits must be kept cleared: + - LINEN and CLKEN bits in the USART_CR2 register, + - SCEN, HDSEL and IREN bits in the USART_CR3 register. */ + CLEAR_BIT(huart->Instance->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); + CLEAR_BIT(huart->Instance->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN)); + + if (WakeUpMethod == UART_WAKEUPMETHOD_ADDRESSMARK) + { + /* If address mark wake up method is chosen, set the USART address node */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_ADD, ((uint32_t)Address << UART_CR2_ADDRESS_LSB_POS)); + } + + /* Set the wake up method by setting the WAKE bit in the CR1 register */ + MODIFY_REG(huart->Instance->CR1, USART_CR1_WAKE, WakeUpMethod); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState and huart->RxState to Ready */ + return (UART_CheckIdleState(huart)); +} + + +/** + * @brief DeInitialize the UART peripheral. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_DeInit(UART_HandleTypeDef *huart) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + /* Check the parameters */ + assert_param(IS_UART_INSTANCE(huart->Instance)); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + huart->Instance->CR1 = 0x0U; + huart->Instance->CR2 = 0x0U; + huart->Instance->CR3 = 0x0U; + + /* DeInit the low level hardware */ + HAL_UART_MspDeInit(huart); + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->gState = HAL_UART_STATE_RESET; + huart->RxState = HAL_UART_STATE_RESET; + + /* Process Unlock */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Initialize the UART MSP. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_MspInit(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_MspInit can be implemented in the user file + */ +} + +/** + * @brief DeInitialize the UART MSP. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_MspDeInit(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_MspDeInit can be implemented in the user file + */ +} + +/** + * @} + */ + +/** @defgroup UART_Exported_Functions_Group2 IO operation functions + * @brief UART Transmit/Receive functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + This subsection provides a set of functions allowing to manage the UART asynchronous + and Half duplex data transfers. + + (#) There are two mode of transfer: + (++) Blocking mode: The communication is performed in polling mode. + The HAL status of all data processing is returned by the same function + after finishing transfer. + (++) Non-Blocking mode: The communication is performed using Interrupts + or DMA, These API's return the HAL status. + The end of the data processing will be indicated through the + dedicated UART IRQ when using Interrupt mode or the DMA IRQ when + using DMA mode. + The HAL_UART_TxCpltCallback(), HAL_UART_RxCpltCallback() user callbacks + will be executed respectively at the end of the transmit or Receive process + The HAL_UART_ErrorCallback()user callback will be executed when a communication error is detected + + (#) Blocking mode API's are : + (++) HAL_UART_Transmit() + (++) HAL_UART_Receive() + + (#) Non-Blocking mode API's with Interrupt are : + (++) HAL_UART_Transmit_IT() + (++) HAL_UART_Receive_IT() + (++) HAL_UART_IRQHandler() + + (#) Non-Blocking mode API's with DMA are : + (++) HAL_UART_Transmit_DMA() + (++) HAL_UART_Receive_DMA() + (++) HAL_UART_DMAPause() + (++) HAL_UART_DMAResume() + (++) HAL_UART_DMAStop() + + (#) A set of Transfer Complete Callbacks are provided in Non_Blocking mode: + (++) HAL_UART_TxHalfCpltCallback() + (++) HAL_UART_TxCpltCallback() + (++) HAL_UART_RxHalfCpltCallback() + (++) HAL_UART_RxCpltCallback() + (++) HAL_UART_ErrorCallback() + + (#) Non-Blocking mode transfers could be aborted using Abort API's : + (++) HAL_UART_Abort() + (++) HAL_UART_AbortTransmit() + (++) HAL_UART_AbortReceive() + (++) HAL_UART_Abort_IT() + (++) HAL_UART_AbortTransmit_IT() + (++) HAL_UART_AbortReceive_IT() + + (#) For Abort services based on interrupts (HAL_UART_Abortxxx_IT), a set of Abort Complete Callbacks are provided: + (++) HAL_UART_AbortCpltCallback() + (++) HAL_UART_AbortTransmitCpltCallback() + (++) HAL_UART_AbortReceiveCpltCallback() + + (#) In Non-Blocking mode transfers, possible errors are split into 2 categories. + Errors are handled as follows : + (++) Error is considered as Recoverable and non blocking : Transfer could go till end, but error severity is + to be evaluated by user : this concerns Frame Error, Parity Error or Noise Error in Interrupt mode reception . + Received character is then retrieved and stored in Rx buffer, Error code is set to allow user to identify error type, + and HAL_UART_ErrorCallback() user callback is executed. Transfer is kept ongoing on UART side. + If user wants to abort it, Abort services should be called by user. + (++) Error is considered as Blocking : Transfer could not be completed properly and is aborted. + This concerns Overrun Error In Interrupt mode reception and all errors in DMA mode. + Error code is set to allow user to identify error type, and HAL_UART_ErrorCallback() user callback is executed. + + -@- In the Half duplex communication, it is forbidden to run the transmit + and receive process in parallel, the UART state HAL_UART_STATE_BUSY_TX_RX can't be useful. + +@endverbatim + * @{ + */ + +/** + * @brief Send an amount of data in blocking mode. + * @param huart UART handle. + * @param pData Pointer to data buffer. + * @param Size Amount of data to be sent. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint16_t* tmp; + uint32_t tickstart = 0U; + + /* Check that a Tx process is not already ongoing */ + if(huart->gState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->gState = HAL_UART_STATE_BUSY_TX; + + /* Init tickstart for timeout managment*/ + tickstart = HAL_GetTick(); + + huart->TxXferSize = Size; + huart->TxXferCount = Size; + while(huart->TxXferCount > 0U) + { + huart->TxXferCount--; + if(UART_WaitOnFlagUntilTimeout(huart, UART_FLAG_TXE, RESET, tickstart, Timeout) != HAL_OK) + { + return HAL_TIMEOUT; + } + if ((huart->Init.WordLength == UART_WORDLENGTH_9B) && (huart->Init.Parity == UART_PARITY_NONE)) + { + tmp = (uint16_t*) pData; + huart->Instance->TDR = (*tmp & (uint16_t)0x01FFU); + pData += 2U; + } + else + { + huart->Instance->TDR = (*pData++ & (uint8_t)0xFFU); + } + } + if(UART_WaitOnFlagUntilTimeout(huart, UART_FLAG_TC, RESET, tickstart, Timeout) != HAL_OK) + { + return HAL_TIMEOUT; + } + + /* At end of Tx process, restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive an amount of data in blocking mode. + * @param huart UART handle. + * @param pData pointer to data buffer. + * @param Size amount of data to be received. + * @param Timeout Timeout duration. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout) +{ + uint16_t* tmp; + uint16_t uhMask; + uint32_t tickstart = 0U; + + /* Check that a Rx process is not already ongoing */ + if(huart->RxState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->RxState = HAL_UART_STATE_BUSY_RX; + + /* Init tickstart for timeout managment*/ + tickstart = HAL_GetTick(); + + huart->RxXferSize = Size; + huart->RxXferCount = Size; + + /* Computation of UART mask to apply to RDR register */ + UART_MASK_COMPUTATION(huart); + uhMask = huart->Mask; + + /* as long as data have to be received */ + while(huart->RxXferCount > 0U) + { + huart->RxXferCount--; + if(UART_WaitOnFlagUntilTimeout(huart, UART_FLAG_RXNE, RESET, tickstart, Timeout) != HAL_OK) + { + return HAL_TIMEOUT; + } + if ((huart->Init.WordLength == UART_WORDLENGTH_9B) && (huart->Init.Parity == UART_PARITY_NONE)) + { + tmp = (uint16_t*) pData ; + *tmp = (uint16_t)(huart->Instance->RDR & uhMask); + pData +=2U; + } + else + { + *pData++ = (uint8_t)(huart->Instance->RDR & (uint8_t)uhMask); + } + } + + /* At end of Rx process, restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Send an amount of data in interrupt mode. + * @param huart UART handle. + * @param pData pointer to data buffer. + * @param Size amount of data to be sent. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size) +{ + /* Check that a Tx process is not already ongoing */ + if(huart->gState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->pTxBuffPtr = pData; + huart->TxXferSize = Size; + huart->TxXferCount = Size; + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->gState = HAL_UART_STATE_BUSY_TX; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + /* Enable the UART Transmit Data Register Empty Interrupt */ + SET_BIT(huart->Instance->CR1, USART_CR1_TXEIE); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive an amount of data in interrupt mode. + * @param huart UART handle. + * @param pData pointer to data buffer. + * @param Size amount of data to be received. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size) +{ + /* Check that a Rx process is not already ongoing */ + if(huart->RxState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->pRxBuffPtr = pData; + huart->RxXferSize = Size; + huart->RxXferCount = Size; + + /* Computation of UART mask to apply to RDR register */ + UART_MASK_COMPUTATION(huart); + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->RxState = HAL_UART_STATE_BUSY_RX; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + /* Enable the UART Error Interrupt: (Frame error, noise error, overrun error) */ + SET_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Enable the UART Parity Error and Data Register not empty Interrupts */ + SET_BIT(huart->Instance->CR1, USART_CR1_PEIE | USART_CR1_RXNEIE); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Send an amount of data in DMA mode. + * @param huart UART handle. + * @param pData pointer to data buffer. + * @param Size amount of data to be sent. + * @note This function starts a DMA transfer in interrupt mode meaning that + * DMA half transfer complete, DMA transfer complete and DMA transfer + * error interrupts are enabled + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size) +{ + /* Check if UART instance supports continuous communication using DMA */ + assert_param(IS_UART_DMA_INSTANCE(huart->Instance)); + + /* Check that a Tx process is not already ongoing */ + if(huart->gState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->pTxBuffPtr = pData; + huart->TxXferSize = Size; + huart->TxXferCount = Size; + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->gState = HAL_UART_STATE_BUSY_TX; + + /* Set the UART DMA transfer complete callback */ + huart->hdmatx->XferCpltCallback = UART_DMATransmitCplt; + + /* Set the UART DMA Half transfer complete callback */ + huart->hdmatx->XferHalfCpltCallback = UART_DMATxHalfCplt; + + /* Set the DMA error callback */ + huart->hdmatx->XferErrorCallback = UART_DMAError; + + /* Set the DMA abort callback */ + huart->hdmatx->XferAbortCallback = NULL; + + /* Enable the UART transmit DMA channel */ + HAL_DMA_Start_IT(huart->hdmatx, (uint32_t)huart->pTxBuffPtr, (uint32_t)&huart->Instance->TDR, Size); + + /* Clear the TC flag in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_TCF); + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + /* Enable the DMA transfer for transmit request by setting the DMAT bit + in the UART CR3 register */ + SET_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Receive an amount of data in DMA mode. + * @param huart UART handle. + * @param pData pointer to data buffer. + * @param Size amount of data to be received. + * @note When the UART parity is enabled (PCE = 1), the received data contain + * the parity bit (MSB position). + * @note This function starts a DMA transfer in interrupt mode meaning that + * DMA half transfer complete, DMA transfer complete and DMA transfer + * error interrupts are enabled + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size) +{ + /* Check if UART instance supports continuous communication using DMA */ + assert_param(IS_UART_DMA_INSTANCE(huart->Instance)); + + /* Check that a Rx process is not already ongoing */ + if(huart->RxState == HAL_UART_STATE_READY) + { + if((pData == NULL ) || (Size == 0U)) + { + return HAL_ERROR; + } + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->pRxBuffPtr = pData; + huart->RxXferSize = Size; + + huart->ErrorCode = HAL_UART_ERROR_NONE; + huart->RxState = HAL_UART_STATE_BUSY_RX; + + /* Set the UART DMA transfer complete callback */ + huart->hdmarx->XferCpltCallback = UART_DMAReceiveCplt; + + /* Set the UART DMA Half transfer complete callback */ + huart->hdmarx->XferHalfCpltCallback = UART_DMARxHalfCplt; + + /* Set the DMA error callback */ + huart->hdmarx->XferErrorCallback = UART_DMAError; + + /* Set the DMA abort callback */ + huart->hdmarx->XferAbortCallback = NULL; + + /* Enable the DMA channel */ + HAL_DMA_Start_IT(huart->hdmarx, (uint32_t)&huart->Instance->RDR, (uint32_t)huart->pRxBuffPtr, Size); + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + /* Enable the UART Parity Error Interrupt */ + SET_BIT(huart->Instance->CR1, USART_CR1_PEIE); + + /* Enable the UART Error Interrupt: (Frame error, noise error, overrun error) */ + SET_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Enable the DMA transfer for the receiver request by setting the DMAR bit + in the UART CR3 register */ + SET_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Pause the DMA Transfer. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + + if ((huart->gState == HAL_UART_STATE_BUSY_TX) && + (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT))) + { + /* Disable the UART DMA Tx request */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + } + if ((huart->RxState == HAL_UART_STATE_BUSY_RX) && + (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR))) + { + /* Disable PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_PEIE); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Disable the UART DMA Rx request */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Resume the DMA Transfer. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + + if(huart->gState == HAL_UART_STATE_BUSY_TX) + { + /* Enable the UART DMA Tx request */ + SET_BIT(huart->Instance->CR3, USART_CR3_DMAT); + } + if(huart->RxState == HAL_UART_STATE_BUSY_RX) + { + /* Clear the Overrun flag before resuming the Rx transfer */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF); + + /* Reenable PE and ERR (Frame error, noise error, overrun error) interrupts */ + SET_BIT(huart->Instance->CR1, USART_CR1_PEIE); + SET_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Enable the UART DMA Rx request */ + SET_BIT(huart->Instance->CR3, USART_CR3_DMAR); + } + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Stop the DMA Transfer. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart) +{ + /* The Lock is not implemented on this API to allow the user application + to call the HAL UART API under callbacks HAL_UART_TxCpltCallback() / HAL_UART_RxCpltCallback() / + HAL_UART_TxHalfCpltCallback / HAL_UART_RxHalfCpltCallback: + indeed, when HAL_DMA_Abort() API is called, the DMA TX/RX Transfer or Half Transfer complete + interrupt is generated if the DMA transfer interruption occurs at the middle or at the end of + the stream and the corresponding call back is executed. */ + + /* Stop UART DMA Tx request if ongoing */ + if ((huart->gState == HAL_UART_STATE_BUSY_TX) && + (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT))) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Abort the UART DMA Tx channel */ + if(huart->hdmatx != NULL) + { + HAL_DMA_Abort(huart->hdmatx); + } + + UART_EndTxTransfer(huart); + } + + /* Stop UART DMA Rx request if ongoing */ + if ((huart->RxState == HAL_UART_STATE_BUSY_RX) && + (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR))) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel */ + if(huart->hdmarx != NULL) + { + HAL_DMA_Abort(huart->hdmarx); + } + + UART_EndRxTransfer(huart); + } + + return HAL_OK; +} + +/** + * @brief Abort ongoing transfers (blocking mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Tx and Rx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode) + * - Set handle State to READY + * @note This procedure is executed in blocking mode : when exiting function, Abort is considered as completed. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_Abort(UART_HandleTypeDef *huart) +{ + /* Disable TXEIE, TCIE, RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Disable the UART DMA Tx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Abort the UART DMA Tx channel : use blocking DMA Abort API (no callback) */ + if(huart->hdmatx != NULL) + { + /* Set the UART DMA Abort callback to Null. + No call back execution at end of DMA abort procedure */ + huart->hdmatx->XferAbortCallback = NULL; + + HAL_DMA_Abort(huart->hdmatx); + } + } + + /* Disable the UART DMA Rx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel : use blocking DMA Abort API (no callback) */ + if(huart->hdmarx != NULL) + { + /* Set the UART DMA Abort callback to Null. + No call back execution at end of DMA abort procedure */ + huart->hdmarx->XferAbortCallback = NULL; + + HAL_DMA_Abort(huart->hdmarx); + } + } + + /* Reset Tx and Rx transfer counters */ + huart->TxXferCount = 0U; + huart->RxXferCount = 0U; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->gState and huart->RxState to Ready */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* Reset Handle ErrorCode to No Error */ + huart->ErrorCode = HAL_UART_ERROR_NONE; + + return HAL_OK; +} + +/** + * @brief Abort ongoing Transmit transfer (blocking mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing Tx transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Tx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode) + * - Set handle State to READY + * @note This procedure is executed in blocking mode : when exiting function, Abort is considered as completed. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_AbortTransmit(UART_HandleTypeDef *huart) +{ + /* Disable TXEIE and TCIE interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE)); + + /* Disable the UART DMA Tx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Abort the UART DMA Tx channel : use blocking DMA Abort API (no callback) */ + if(huart->hdmatx != NULL) + { + /* Set the UART DMA Abort callback to Null. + No call back execution at end of DMA abort procedure */ + huart->hdmatx->XferAbortCallback = NULL; + + HAL_DMA_Abort(huart->hdmatx); + } + } + + /* Reset Tx transfer counter */ + huart->TxXferCount = 0U; + + /* Restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + return HAL_OK; +} + +/** + * @brief Abort ongoing Receive transfer (blocking mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing Rx transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Rx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode) + * - Set handle State to READY + * @note This procedure is executed in blocking mode : when exiting function, Abort is considered as completed. + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_AbortReceive(UART_HandleTypeDef *huart) +{ + /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Disable the UART DMA Rx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel : use blocking DMA Abort API (no callback) */ + if(huart->hdmarx != NULL) + { + /* Set the UART DMA Abort callback to Null. + No call back execution at end of DMA abort procedure */ + huart->hdmarx->XferAbortCallback = NULL; + + HAL_DMA_Abort(huart->hdmarx); + } + } + + /* Reset Rx transfer counter */ + huart->RxXferCount = 0U; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + return HAL_OK; +} + +/** + * @brief Abort ongoing transfers (Interrupt mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Tx and Rx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode) + * - Set handle State to READY + * - At abort completion, call user abort complete callback + * @note This procedure is executed in Interrupt mode, meaning that abort procedure could be + * considered as completed only when user abort complete callback is executed (not when exiting function). + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_Abort_IT(UART_HandleTypeDef *huart) +{ + uint32_t abortcplt = 1U; + + /* Disable TXEIE, TCIE, RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* If DMA Tx and/or DMA Rx Handles are associated to UART Handle, DMA Abort complete callbacks should be initialised + before any call to DMA Abort functions */ + /* DMA Tx Handle is valid */ + if(huart->hdmatx != NULL) + { + /* Set DMA Abort Complete callback if UART DMA Tx request if enabled. + Otherwise, set it to NULL */ + if(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) + { + huart->hdmatx->XferAbortCallback = UART_DMATxAbortCallback; + } + else + { + huart->hdmatx->XferAbortCallback = NULL; + } + } + /* DMA Rx Handle is valid */ + if(huart->hdmarx != NULL) + { + /* Set DMA Abort Complete callback if UART DMA Rx request if enabled. + Otherwise, set it to NULL */ + if(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + huart->hdmarx->XferAbortCallback = UART_DMARxAbortCallback; + } + else + { + huart->hdmarx->XferAbortCallback = NULL; + } + } + + /* Disable the UART DMA Tx request if enabled */ + if(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) + { + /* Disable DMA Tx at UART level */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Abort the UART DMA Tx channel : use non blocking DMA Abort API (callback) */ + if(huart->hdmatx != NULL) + { + /* UART Tx DMA Abort callback has already been initialised : + will lead to call HAL_UART_AbortCpltCallback() at end of DMA abort procedure */ + + /* Abort DMA TX */ + if(HAL_DMA_Abort_IT(huart->hdmatx) != HAL_OK) + { + huart->hdmatx->XferAbortCallback = NULL; + } + else + { + abortcplt = 0U; + } + } + } + + /* Disable the UART DMA Rx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel : use non blocking DMA Abort API (callback) */ + if(huart->hdmarx != NULL) + { + /* UART Rx DMA Abort callback has already been initialised : + will lead to call HAL_UART_AbortCpltCallback() at end of DMA abort procedure */ + + /* Abort DMA RX */ + if(HAL_DMA_Abort_IT(huart->hdmarx) != HAL_OK) + { + huart->hdmarx->XferAbortCallback = NULL; + abortcplt = 1U; + } + else + { + abortcplt = 0U; + } + } + } + + /* if no DMA abort complete callback execution is required => call user Abort Complete callback */ + if (abortcplt == 1U) + { + /* Reset Tx and Rx transfer counters */ + huart->TxXferCount = 0U; + huart->RxXferCount = 0U; + + /* Reset errorCode */ + huart->ErrorCode = HAL_UART_ERROR_NONE; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->gState and huart->RxState to Ready */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* As no DMA to be aborted, call directly user Abort complete callback */ + HAL_UART_AbortCpltCallback(huart); + } + + return HAL_OK; +} + +/** + * @brief Abort ongoing Transmit transfer (Interrupt mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing Tx transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Tx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode) + * - Set handle State to READY + * - At abort completion, call user abort complete callback + * @note This procedure is executed in Interrupt mode, meaning that abort procedure could be + * considered as completed only when user abort complete callback is executed (not when exiting function). + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_AbortTransmit_IT(UART_HandleTypeDef *huart) +{ + /* Disable TXEIE and TCIE interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE)); + + /* Disable the UART DMA Tx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Abort the UART DMA Tx channel : use non blocking DMA Abort API (callback) */ + if(huart->hdmatx != NULL) + { + /* Set the UART DMA Abort callback : + will lead to call HAL_UART_AbortCpltCallback() at end of DMA abort procedure */ + huart->hdmatx->XferAbortCallback = UART_DMATxOnlyAbortCallback; + + /* Abort DMA TX */ + if(HAL_DMA_Abort_IT(huart->hdmatx) != HAL_OK) + { + /* Call Directly huart->hdmatx->XferAbortCallback function in case of error */ + huart->hdmatx->XferAbortCallback(huart->hdmatx); + } + } + else + { + /* Reset Tx transfer counter */ + huart->TxXferCount = 0U; + + /* Restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + /* As no DMA to be aborted, call directly user Abort complete callback */ + HAL_UART_AbortTransmitCpltCallback(huart); + } + } + else + { + /* Reset Tx transfer counter */ + huart->TxXferCount = 0U; + + /* Restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + /* As no DMA to be aborted, call directly user Abort complete callback */ + HAL_UART_AbortTransmitCpltCallback(huart); + } + + return HAL_OK; +} + +/** + * @brief Abort ongoing Receive transfer (Interrupt mode). + * @param huart UART handle. + * @note This procedure could be used for aborting any ongoing Rx transfer started in Interrupt or DMA mode. + * This procedure performs following operations : + * - Disable UART Interrupts (Rx) + * - Disable the DMA transfer in the peripheral register (if enabled) + * - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode) + * - Set handle State to READY + * - At abort completion, call user abort complete callback + * @note This procedure is executed in Interrupt mode, meaning that abort procedure could be + * considered as completed only when user abort complete callback is executed (not when exiting function). + * @retval HAL status +*/ +HAL_StatusTypeDef HAL_UART_AbortReceive_IT(UART_HandleTypeDef *huart) +{ + /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Disable the UART DMA Rx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel : use non blocking DMA Abort API (callback) */ + if(huart->hdmarx != NULL) + { + /* Set the UART DMA Abort callback : + will lead to call HAL_UART_AbortCpltCallback() at end of DMA abort procedure */ + huart->hdmarx->XferAbortCallback = UART_DMARxOnlyAbortCallback; + + /* Abort DMA RX */ + if(HAL_DMA_Abort_IT(huart->hdmarx) != HAL_OK) + { + /* Call Directly huart->hdmarx->XferAbortCallback function in case of error */ + huart->hdmarx->XferAbortCallback(huart->hdmarx); + } + } + else + { + /* Reset Rx transfer counter */ + huart->RxXferCount = 0U; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + /* As no DMA to be aborted, call directly user Abort complete callback */ + HAL_UART_AbortReceiveCpltCallback(huart); + } + } + else + { + /* Reset Rx transfer counter */ + huart->RxXferCount = 0U; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + /* As no DMA to be aborted, call directly user Abort complete callback */ + HAL_UART_AbortReceiveCpltCallback(huart); + } + + return HAL_OK; +} + +/** + * @brief Handle UART interrupt request. + * @param huart UART handle. + * @retval None + */ +void HAL_UART_IRQHandler(UART_HandleTypeDef *huart) +{ + uint32_t isrflags = READ_REG(huart->Instance->ISR); + uint32_t cr1its = READ_REG(huart->Instance->CR1); + uint32_t cr3its; + uint32_t errorflags; + + /* If no error occurs */ + errorflags = (isrflags & (uint32_t)(USART_ISR_PE | USART_ISR_FE | USART_ISR_ORE | USART_ISR_NE)); + if (errorflags == RESET) + { + /* UART in mode Receiver ---------------------------------------------------*/ + if(((isrflags & USART_ISR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET)) + { + UART_Receive_IT(huart); + return; + } + } + + /* If some errors occur */ + cr3its = READ_REG(huart->Instance->CR3); + if( (errorflags != RESET) + && ( ((cr3its & USART_CR3_EIE) != RESET) + || ((cr1its & (USART_CR1_RXNEIE | USART_CR1_PEIE)) != RESET)) ) + { + /* UART parity error interrupt occurred -------------------------------------*/ + if(((isrflags & USART_ISR_PE) != RESET) && ((cr1its & USART_CR1_PEIE) != RESET)) + { + __HAL_UART_CLEAR_IT(huart, UART_CLEAR_PEF); + + huart->ErrorCode |= HAL_UART_ERROR_PE; + } + + /* UART frame error interrupt occurred --------------------------------------*/ + if(((isrflags & USART_ISR_FE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET)) + { + __HAL_UART_CLEAR_IT(huart, UART_CLEAR_FEF); + + huart->ErrorCode |= HAL_UART_ERROR_FE; + } + + /* UART noise error interrupt occurred --------------------------------------*/ + if(((isrflags & USART_ISR_NE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET)) + { + __HAL_UART_CLEAR_IT(huart, UART_CLEAR_NEF); + + huart->ErrorCode |= HAL_UART_ERROR_NE; + } + + /* UART Over-Run interrupt occurred -----------------------------------------*/ + if(((isrflags & USART_ISR_ORE) != RESET) && + (((cr1its & USART_CR1_RXNEIE) != RESET) || ((cr3its & USART_CR3_EIE) != RESET))) + { + __HAL_UART_CLEAR_IT(huart, UART_CLEAR_OREF); + + huart->ErrorCode |= HAL_UART_ERROR_ORE; + } + + /* Call UART Error Call back function if need be --------------------------*/ + if(huart->ErrorCode != HAL_UART_ERROR_NONE) + { + /* UART in mode Receiver ---------------------------------------------------*/ + if(((isrflags & USART_ISR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET)) + { + UART_Receive_IT(huart); + } + + /* If Overrun error occurs, or if any error occurs in DMA mode reception, + consider error as blocking */ + if (((huart->ErrorCode & HAL_UART_ERROR_ORE) != RESET) || + (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR))) + { + /* Blocking error : transfer is aborted + Set the UART state ready to be able to start again the process, + Disable Rx Interrupts, and disable Rx DMA request, if ongoing */ + UART_EndRxTransfer(huart); + + /* Disable the UART DMA Rx request if enabled */ + if (HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) + { + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* Abort the UART DMA Rx channel */ + if(huart->hdmarx != NULL) + { + /* Set the UART DMA Abort callback : + will lead to call HAL_UART_ErrorCallback() at end of DMA abort procedure */ + huart->hdmarx->XferAbortCallback = UART_DMAAbortOnError; + + /* Abort DMA RX */ + if(HAL_DMA_Abort_IT(huart->hdmarx) != HAL_OK) + { + /* Call Directly huart->hdmarx->XferAbortCallback function in case of error */ + huart->hdmarx->XferAbortCallback(huart->hdmarx); + } + } + else + { + /* Call user error callback */ + HAL_UART_ErrorCallback(huart); + } + } + else + { + /* Call user error callback */ + HAL_UART_ErrorCallback(huart); + } + } + else + { + /* Non Blocking error : transfer could go on. + Error is notified to user through user error callback */ + HAL_UART_ErrorCallback(huart); + huart->ErrorCode = HAL_UART_ERROR_NONE; + } + } + return; + + } /* End if some error occurs */ + + /* UART wakeup from Stop mode interrupt occurred ---------------------------*/ + if(((isrflags & USART_ISR_WUF) != RESET) && ((cr3its & USART_CR3_WUFIE) != RESET)) + { + __HAL_UART_CLEAR_IT(huart, UART_CLEAR_WUF); + /* Set the UART state ready to be able to start again the process */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + HAL_UARTEx_WakeupCallback(huart); + return; + } + + /* UART in mode Transmitter ------------------------------------------------*/ + if(((isrflags & USART_ISR_TXE) != RESET) && ((cr1its & USART_CR1_TXEIE) != RESET)) + { + UART_Transmit_IT(huart); + return; + } + + /* UART in mode Transmitter (transmission end) -----------------------------*/ + if(((isrflags & USART_ISR_TC) != RESET) && ((cr1its & USART_CR1_TCIE) != RESET)) + { + UART_EndTransmit_IT(huart); + return; + } + +} + +/** + * @brief Tx Transfer completed callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_TxCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief Tx Half Transfer completed callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE: This function should not be modified, when the callback is needed, + the HAL_UART_TxHalfCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief Rx Transfer completed callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_RxCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief Rx Half Transfer completed callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE: This function should not be modified, when the callback is needed, + the HAL_UART_RxHalfCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief UART error callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_ErrorCallback can be implemented in the user file. + */ +} + +/** + * @brief UART Abort Complete callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_AbortCpltCallback (UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_AbortCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief UART Abort Complete callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_AbortTransmitCpltCallback (UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_AbortTransmitCpltCallback can be implemented in the user file. + */ +} + +/** + * @brief UART Abort Receive Complete callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UART_AbortReceiveCpltCallback (UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UART_AbortReceiveCpltCallback can be implemented in the user file. + */ +} + +/** + * @} + */ + +/** @defgroup UART_Exported_Functions_Group3 Peripheral Control functions + * @brief UART control functions + * +@verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to control the UART. + (+) HAL_MultiProcessor_EnableMuteMode() API enables mute mode + (+) HAL_MultiProcessor_DisableMuteMode() API disables mute mode + (+) HAL_MultiProcessor_EnterMuteMode() API enters mute mode + (+) HAL_HalfDuplex_EnableTransmitter() API disables receiver and enables transmitter + (+) HAL_HalfDuplex_EnableReceiver() API disables transmitter and enables receiver + (+) HAL_LIN_SendBreak() API transmits the break characters +@endverbatim + * @{ + */ + +/** + * @brief Enable UART in mute mode (does not mean UART enters mute mode; + * to enter mute mode, HAL_MultiProcessor_EnterMuteMode() API must be called). + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_MultiProcessor_EnableMuteMode(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Enable USART mute mode by setting the MME bit in the CR1 register */ + SET_BIT(huart->Instance->CR1, USART_CR1_MME); + + huart->gState = HAL_UART_STATE_READY; + + return (UART_CheckIdleState(huart)); +} + +/** + * @brief Disable UART mute mode (does not mean the UART actually exits mute mode + * as it may not have been in mute mode at this very moment). + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_MultiProcessor_DisableMuteMode(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable USART mute mode by clearing the MME bit in the CR1 register */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_MME); + + huart->gState = HAL_UART_STATE_READY; + + return (UART_CheckIdleState(huart)); +} + +/** + * @brief Enter UART mute mode (means UART actually enters mute mode). + * @note To exit from mute mode, HAL_MultiProcessor_DisableMuteMode() API must be called. + * @param huart UART handle. + * @retval None + */ +void HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart) +{ + __HAL_UART_SEND_REQ(huart, UART_MUTE_MODE_REQUEST); +} + +/** + * @brief Enable the UART transmitter and disable the UART receiver. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + huart->gState = HAL_UART_STATE_BUSY; + + /* Clear TE and RE bits */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_TE | USART_CR1_RE)); + /* Enable the USART's transmit interface by setting the TE bit in the USART CR1 register */ + SET_BIT(huart->Instance->CR1, USART_CR1_TE); + + huart->gState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Enable the UART receiver and disable the UART transmitter. + * @param huart UART handle. + * @retval HAL status. + */ +HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart) +{ + /* Process Locked */ + __HAL_LOCK(huart); + huart->gState = HAL_UART_STATE_BUSY; + + /* Clear TE and RE bits */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_TE | USART_CR1_RE)); + /* Enable the USART's receive interface by setting the RE bit in the USART CR1 register */ + SET_BIT(huart->Instance->CR1, USART_CR1_RE); + + huart->gState = HAL_UART_STATE_READY; + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + + +/** + * @brief Transmit break characters. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_LIN_SendBreak(UART_HandleTypeDef *huart) +{ + /* Check the parameters */ + assert_param(IS_UART_LIN_INSTANCE(huart->Instance)); + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Send break characters */ + huart->Instance->RQR |= UART_SENDBREAK_REQUEST; + + huart->gState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + + +/** + * @} + */ + +/** @defgroup UART_Exported_Functions_Group4 Peripheral State and Error functions + * @brief UART Peripheral State functions + * +@verbatim + ============================================================================== + ##### Peripheral State and Error functions ##### + ============================================================================== + [..] + This subsection provides functions allowing to : + (+) Return the UART handle state. + (+) Return the UART handle error code + +@endverbatim + * @{ + */ + +/** + * @brief Return the UART handle state. + * @param huart Pointer to a UART_HandleTypeDef structure that contains + * the configuration information for the specified UART. + * @retval HAL state + */ +HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart) +{ + uint32_t temp1= 0x00U, temp2 = 0x00U; + temp1 = huart->gState; + temp2 = huart->RxState; + + return (HAL_UART_StateTypeDef)(temp1 | temp2); +} + +/** + * @brief Return the UART handle error code. + * @param huart Pointer to a UART_HandleTypeDef structure that contains + * the configuration information for the specified UART. + * @retval UART Error Code + */ +uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart) +{ + return huart->ErrorCode; +} +/** + * @} + */ + +/** + * @} + */ + +/** @defgroup UART_Private_Functions UART Private Functions + * @{ + */ + +/** + * @brief Configure the UART peripheral. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef UART_SetConfig(UART_HandleTypeDef *huart) +{ + uint32_t tmpreg = 0x00000000U; + UART_ClockSourceTypeDef clocksource = UART_CLOCKSOURCE_UNDEFINED; + uint16_t brrtemp = 0x0000U; + uint16_t usartdiv = 0x0000U; + HAL_StatusTypeDef ret = HAL_OK; + + /* Check the parameters */ + assert_param(IS_UART_BAUDRATE(huart->Init.BaudRate)); + assert_param(IS_UART_WORD_LENGTH(huart->Init.WordLength)); + assert_param(IS_UART_STOPBITS(huart->Init.StopBits)); + assert_param(IS_UART_PARITY(huart->Init.Parity)); + assert_param(IS_UART_MODE(huart->Init.Mode)); + assert_param(IS_UART_HARDWARE_FLOW_CONTROL(huart->Init.HwFlowCtl)); + assert_param(IS_UART_ONE_BIT_SAMPLE(huart->Init.OneBitSampling)); + assert_param(IS_UART_OVERSAMPLING(huart->Init.OverSampling)); + + + /*-------------------------- USART CR1 Configuration -----------------------*/ + /* Clear M, PCE, PS, TE, RE and OVER8 bits and configure + * the UART Word Length, Parity, Mode and oversampling: + * set the M bits according to huart->Init.WordLength value + * set PCE and PS bits according to huart->Init.Parity value + * set TE and RE bits according to huart->Init.Mode value + * set OVER8 bit according to huart->Init.OverSampling value */ + tmpreg = (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode | huart->Init.OverSampling ; + MODIFY_REG(huart->Instance->CR1, UART_CR1_FIELDS, tmpreg); + + /*-------------------------- USART CR2 Configuration -----------------------*/ + /* Configure the UART Stop Bits: Set STOP[13:12] bits according + * to huart->Init.StopBits value */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_STOP, huart->Init.StopBits); + + /*-------------------------- USART CR3 Configuration -----------------------*/ + /* Configure + * - UART HardWare Flow Control: set CTSE and RTSE bits according + * to huart->Init.HwFlowCtl value + * - one-bit sampling method versus three samples' majority rule according + * to huart->Init.OneBitSampling */ + tmpreg = (uint32_t)huart->Init.HwFlowCtl | huart->Init.OneBitSampling ; + MODIFY_REG(huart->Instance->CR3, (USART_CR3_RTSE | USART_CR3_CTSE | USART_CR3_ONEBIT), tmpreg); + + /*-------------------------- USART BRR Configuration -----------------------*/ + UART_GETCLOCKSOURCE(huart, clocksource); + + /* Check UART Over Sampling to set Baud Rate Register */ + if (huart->Init.OverSampling == UART_OVERSAMPLING_8) + { + switch (clocksource) + { + case UART_CLOCKSOURCE_PCLK1: + usartdiv = (uint16_t)(UART_DIV_SAMPLING8(HAL_RCC_GetPCLK1Freq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_PCLK2: + usartdiv = (uint16_t)(UART_DIV_SAMPLING8(HAL_RCC_GetPCLK2Freq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_HSI: + usartdiv = (uint16_t)(UART_DIV_SAMPLING8(HSI_VALUE, huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_SYSCLK: + usartdiv = (uint16_t)(UART_DIV_SAMPLING8(HAL_RCC_GetSysClockFreq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_LSE: + usartdiv = (uint16_t)(UART_DIV_SAMPLING8(LSE_VALUE, huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_UNDEFINED: + default: + ret = HAL_ERROR; + break; + } + + brrtemp = usartdiv & 0xFFF0U; + brrtemp |= (uint16_t)((usartdiv & (uint16_t)0x000FU) >> 1U); + huart->Instance->BRR = brrtemp; + } + else + { + switch (clocksource) + { + case UART_CLOCKSOURCE_PCLK1: + huart->Instance->BRR = (uint16_t)(UART_DIV_SAMPLING16(HAL_RCC_GetPCLK1Freq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_PCLK2: + huart->Instance->BRR = (uint16_t)(UART_DIV_SAMPLING16(HAL_RCC_GetPCLK2Freq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_HSI: + huart->Instance->BRR = (uint16_t)(UART_DIV_SAMPLING16(HSI_VALUE, huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_SYSCLK: + huart->Instance->BRR = (uint16_t)(UART_DIV_SAMPLING16(HAL_RCC_GetSysClockFreq(), huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_LSE: + huart->Instance->BRR = (uint16_t)(UART_DIV_SAMPLING16(LSE_VALUE, huart->Init.BaudRate)); + break; + case UART_CLOCKSOURCE_UNDEFINED: + default: + ret = HAL_ERROR; + break; + } + } + + return ret; + +} + +/** + * @brief Configure the UART peripheral advanced features. + * @param huart UART handle. + * @retval None + */ +void UART_AdvFeatureConfig(UART_HandleTypeDef *huart) +{ + /* Check whether the set of advanced features to configure is properly set */ + assert_param(IS_UART_ADVFEATURE_INIT(huart->AdvancedInit.AdvFeatureInit)); + + /* if required, configure TX pin active level inversion */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_TXINVERT_INIT)) + { + assert_param(IS_UART_ADVFEATURE_TXINV(huart->AdvancedInit.TxPinLevelInvert)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_TXINV, huart->AdvancedInit.TxPinLevelInvert); + } + + /* if required, configure RX pin active level inversion */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_RXINVERT_INIT)) + { + assert_param(IS_UART_ADVFEATURE_RXINV(huart->AdvancedInit.RxPinLevelInvert)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_RXINV, huart->AdvancedInit.RxPinLevelInvert); + } + + /* if required, configure data inversion */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_DATAINVERT_INIT)) + { + assert_param(IS_UART_ADVFEATURE_DATAINV(huart->AdvancedInit.DataInvert)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_DATAINV, huart->AdvancedInit.DataInvert); + } + + /* if required, configure RX/TX pins swap */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_SWAP_INIT)) + { + assert_param(IS_UART_ADVFEATURE_SWAP(huart->AdvancedInit.Swap)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_SWAP, huart->AdvancedInit.Swap); + } + + /* if required, configure RX overrun detection disabling */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_RXOVERRUNDISABLE_INIT)) + { + assert_param(IS_UART_OVERRUN(huart->AdvancedInit.OverrunDisable)); + MODIFY_REG(huart->Instance->CR3, USART_CR3_OVRDIS, huart->AdvancedInit.OverrunDisable); + } + + /* if required, configure DMA disabling on reception error */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_DMADISABLEONERROR_INIT)) + { + assert_param(IS_UART_ADVFEATURE_DMAONRXERROR(huart->AdvancedInit.DMADisableonRxError)); + MODIFY_REG(huart->Instance->CR3, USART_CR3_DDRE, huart->AdvancedInit.DMADisableonRxError); + } + + /* if required, configure auto Baud rate detection scheme */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_AUTOBAUDRATE_INIT)) + { + assert_param(IS_USART_AUTOBAUDRATE_DETECTION_INSTANCE(huart->Instance)); + assert_param(IS_UART_ADVFEATURE_AUTOBAUDRATE(huart->AdvancedInit.AutoBaudRateEnable)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_ABREN, huart->AdvancedInit.AutoBaudRateEnable); + /* set auto Baudrate detection parameters if detection is enabled */ + if(huart->AdvancedInit.AutoBaudRateEnable == UART_ADVFEATURE_AUTOBAUDRATE_ENABLE) + { + assert_param(IS_UART_ADVFEATURE_AUTOBAUDRATEMODE(huart->AdvancedInit.AutoBaudRateMode)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_ABRMODE, huart->AdvancedInit.AutoBaudRateMode); + } + } + + /* if required, configure MSB first on communication line */ + if(HAL_IS_BIT_SET(huart->AdvancedInit.AdvFeatureInit, UART_ADVFEATURE_MSBFIRST_INIT)) + { + assert_param(IS_UART_ADVFEATURE_MSBFIRST(huart->AdvancedInit.MSBFirst)); + MODIFY_REG(huart->Instance->CR2, USART_CR2_MSBFIRST, huart->AdvancedInit.MSBFirst); + } +} + +/** + * @brief Check the UART Idle State. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef UART_CheckIdleState(UART_HandleTypeDef *huart) +{ + uint32_t tickstart = 0U; + + /* Initialize the UART ErrorCode */ + huart->ErrorCode = HAL_UART_ERROR_NONE; + + /* Init tickstart for timeout managment*/ + tickstart = HAL_GetTick(); + + /* Check if the Transmitter is enabled */ + if((huart->Instance->CR1 & USART_CR1_TE) == USART_CR1_TE) + { + /* Wait until TEACK flag is set */ + if(UART_WaitOnFlagUntilTimeout(huart, USART_ISR_TEACK, RESET, tickstart, HAL_UART_TIMEOUT_VALUE) != HAL_OK) + { + /* Timeout Occured */ + return HAL_TIMEOUT; + } + } + /* Check if the Receiver is enabled */ + if((huart->Instance->CR1 & USART_CR1_RE) == USART_CR1_RE) + { + /* Wait until REACK flag is set */ + if(UART_WaitOnFlagUntilTimeout(huart, USART_ISR_REACK, RESET, tickstart, HAL_UART_TIMEOUT_VALUE) != HAL_OK) + { + /* Timeout Occured */ + return HAL_TIMEOUT; + } + } + + /* Initialize the UART State */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Handle UART Communication Timeout. + * @param huart UART handle. + * @param Flag Specifies the UART flag to check + * @param Status Flag status (SET or RESET) + * @param Tickstart Tick start value + * @param Timeout Timeout duration + * @retval HAL status + */ +HAL_StatusTypeDef UART_WaitOnFlagUntilTimeout(UART_HandleTypeDef *huart, uint32_t Flag, FlagStatus Status, uint32_t Tickstart, uint32_t Timeout) +{ + /* Wait until flag is set */ + while((__HAL_UART_GET_FLAG(huart, Flag) ? SET : RESET) == Status) + { + /* Check for the Timeout */ + if(Timeout != HAL_MAX_DELAY) + { + if((Timeout == 0U) || ((HAL_GetTick()-Tickstart) > Timeout)) + { + /* Disable TXE, RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts for the interrupt process */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE | USART_CR1_TXEIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + return HAL_TIMEOUT; + } + } + } + return HAL_OK; +} + + +/** + * @brief End ongoing Tx transfer on UART peripheral (following error detection or Transmit completion). + * @param huart UART handle. + * @retval None + */ +static void UART_EndTxTransfer(UART_HandleTypeDef *huart) +{ + /* Disable TXEIE and TCIE interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE)); + + /* At end of Tx process, restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; +} + + +/** + * @brief End ongoing Rx transfer on UART peripheral (following error detection or Reception completion). + * @param huart UART handle. + * @retval None + */ +static void UART_EndRxTransfer(UART_HandleTypeDef *huart) +{ + /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE)); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* At end of Rx process, restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; +} + + +/** + * @brief DMA UART transmit process complete callback. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMATransmitCplt(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + /* DMA Normal mode */ + if ( HAL_IS_BIT_CLR(hdma->Instance->CCR, DMA_CCR_CIRC) ) + { + huart->TxXferCount = 0U; + + /* Disable the DMA transfer for transmit request by resetting the DMAT bit + in the UART CR3 register */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAT); + + /* Enable the UART Transmit Complete Interrupt */ + SET_BIT(huart->Instance->CR1, USART_CR1_TCIE); + } + /* DMA Circular mode */ + else + { + HAL_UART_TxCpltCallback(huart); + } + +} + +/** + * @brief DMA UART transmit process half complete callback. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMATxHalfCplt(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + HAL_UART_TxHalfCpltCallback(huart); +} + +/** + * @brief DMA UART receive process complete callback. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMAReceiveCplt(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + /* DMA Normal mode */ + if ( HAL_IS_BIT_CLR(hdma->Instance->CCR, DMA_CCR_CIRC) ) + { + huart->RxXferCount = 0U; + + /* Disable PE and ERR (Frame error, noise error, overrun error) interrupts */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_PEIE); + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Disable the DMA transfer for the receiver request by resetting the DMAR bit + in the UART CR3 register */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR); + + /* At end of Rx process, restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + } + + HAL_UART_RxCpltCallback(huart); +} + +/** + * @brief DMA UART receive process half complete callback. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMARxHalfCplt(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + HAL_UART_RxHalfCpltCallback(huart); +} + +/** + * @brief DMA UART communication error callback. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMAError(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + /* Stop UART DMA Tx request if ongoing */ + if ( (huart->gState == HAL_UART_STATE_BUSY_TX) + &&(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAT)) ) + { + huart->TxXferCount = 0U; + UART_EndTxTransfer(huart); + } + + /* Stop UART DMA Rx request if ongoing */ + if ( (huart->RxState == HAL_UART_STATE_BUSY_RX) + &&(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR)) ) + { + huart->RxXferCount = 0U; + UART_EndRxTransfer(huart); + } + + huart->ErrorCode |= HAL_UART_ERROR_DMA; + HAL_UART_ErrorCallback(huart); +} + +/** + * @brief DMA UART communication abort callback, when initiated by HAL services on Error + * (To be called at end of DMA Abort procedure following error occurrence). + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMAAbortOnError(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + huart->RxXferCount = 0U; + huart->TxXferCount = 0U; + + HAL_UART_ErrorCallback(huart); +} + +/** + * @brief DMA UART Tx communication abort callback, when initiated by user + * (To be called at end of DMA Tx Abort procedure following user abort request). + * @note When this callback is executed, User Abort complete call back is called only if no + * Abort still ongoing for Rx DMA Handle. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMATxAbortCallback(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef* )(hdma->Parent); + + huart->hdmatx->XferAbortCallback = NULL; + + /* Check if an Abort process is still ongoing */ + if(huart->hdmarx != NULL) + { + if(huart->hdmarx->XferAbortCallback != NULL) + { + return; + } + } + + /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */ + huart->TxXferCount = 0U; + huart->RxXferCount = 0U; + + /* Reset errorCode */ + huart->ErrorCode = HAL_UART_ERROR_NONE; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->gState and huart->RxState to Ready */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* Call user Abort complete callback */ + HAL_UART_AbortCpltCallback(huart); +} + + +/** + * @brief DMA UART Rx communication abort callback, when initiated by user + * (To be called at end of DMA Rx Abort procedure following user abort request). + * @note When this callback is executed, User Abort complete call back is called only if no + * Abort still ongoing for Tx DMA Handle. + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMARxAbortCallback(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef* )(hdma->Parent); + + huart->hdmarx->XferAbortCallback = NULL; + + /* Check if an Abort process is still ongoing */ + if(huart->hdmatx != NULL) + { + if(huart->hdmatx->XferAbortCallback != NULL) + { + return; + } + } + + /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */ + huart->TxXferCount = 0U; + huart->RxXferCount = 0U; + + /* Reset errorCode */ + huart->ErrorCode = HAL_UART_ERROR_NONE; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->gState and huart->RxState to Ready */ + huart->gState = HAL_UART_STATE_READY; + huart->RxState = HAL_UART_STATE_READY; + + /* Call user Abort complete callback */ + HAL_UART_AbortCpltCallback(huart); +} + + +/** + * @brief DMA UART Tx communication abort callback, when initiated by user by a call to + * HAL_UART_AbortTransmit_IT API (Abort only Tx transfer) + * (This callback is executed at end of DMA Tx Abort procedure following user abort request, + * and leads to user Tx Abort Complete callback execution). + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMATxOnlyAbortCallback(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = (UART_HandleTypeDef*)(hdma->Parent); + + huart->TxXferCount = 0U; + + /* Restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + /* Call user Abort complete callback */ + HAL_UART_AbortTransmitCpltCallback(huart); +} + +/** + * @brief DMA UART Rx communication abort callback, when initiated by user by a call to + * HAL_UART_AbortReceive_IT API (Abort only Rx transfer) + * (This callback is executed at end of DMA Rx Abort procedure following user abort request, + * and leads to user Rx Abort Complete callback execution). + * @param hdma DMA handle. + * @retval None + */ +static void UART_DMARxOnlyAbortCallback(DMA_HandleTypeDef *hdma) +{ + UART_HandleTypeDef* huart = ( UART_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent; + + huart->RxXferCount = 0U; + + /* Clear the Error flags in the ICR register */ + __HAL_UART_CLEAR_FLAG(huart, UART_CLEAR_OREF | UART_CLEAR_NEF | UART_CLEAR_PEF | UART_CLEAR_FEF); + + /* Restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + /* Call user Abort complete callback */ + HAL_UART_AbortReceiveCpltCallback(huart); +} + +/** + * @brief Send an amount of data in interrupt mode. + * @note Function is called under interruption only, once + * interruptions have been enabled by HAL_UART_Transmit_IT(). + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef UART_Transmit_IT(UART_HandleTypeDef *huart) +{ + uint16_t* tmp; + + /* Check that a Tx process is ongoing */ + if (huart->gState == HAL_UART_STATE_BUSY_TX) + { + if(huart->TxXferCount == 0U) + { + /* Disable the UART Transmit Data Register Empty Interrupt */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_TXEIE); + + /* Enable the UART Transmit Complete Interrupt */ + SET_BIT(huart->Instance->CR1, USART_CR1_TCIE); + + return HAL_OK; + } + else + { + if ((huart->Init.WordLength == UART_WORDLENGTH_9B) && (huart->Init.Parity == UART_PARITY_NONE)) + { + tmp = (uint16_t*) huart->pTxBuffPtr; + huart->Instance->TDR = (*tmp & (uint16_t)0x01FFU); + huart->pTxBuffPtr += 2U; + } + else + { + huart->Instance->TDR = (uint8_t)(*huart->pTxBuffPtr++ & (uint8_t)0xFFU); + } + huart->TxXferCount--; + + return HAL_OK; + } + } + else + { + return HAL_BUSY; + } +} + +/** + * @brief Wrap up transmission in non-blocking mode. + * @param huart pointer to a UART_HandleTypeDef structure that contains + * the configuration information for the specified UART module. + * @retval HAL status + */ +HAL_StatusTypeDef UART_EndTransmit_IT(UART_HandleTypeDef *huart) +{ + /* Disable the UART Transmit Complete Interrupt */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_TCIE); + + /* Tx process is ended, restore huart->gState to Ready */ + huart->gState = HAL_UART_STATE_READY; + + HAL_UART_TxCpltCallback(huart); + + return HAL_OK; +} + +/** + * @brief Receive an amount of data in interrupt mode. + * @note Function is called under interruption only, once + * interruptions have been enabled by HAL_UART_Receive_IT() + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef UART_Receive_IT(UART_HandleTypeDef *huart) +{ + uint16_t* tmp; + uint16_t uhMask = huart->Mask; + uint16_t uhdata; + + /* Check that a Rx process is ongoing */ + if(huart->RxState == HAL_UART_STATE_BUSY_RX) + { + uhdata = (uint16_t) READ_REG(huart->Instance->RDR); + if ((huart->Init.WordLength == UART_WORDLENGTH_9B) && (huart->Init.Parity == UART_PARITY_NONE)) + { + tmp = (uint16_t*) huart->pRxBuffPtr ; + *tmp = (uint16_t)(uhdata & uhMask); + huart->pRxBuffPtr +=2U; + } + else + { + *huart->pRxBuffPtr++ = (uint8_t)(uhdata & (uint8_t)uhMask); + } + + if(--huart->RxXferCount == 0U) + { + /* Disable the UART Parity Error Interrupt and RXNE interrupt*/ + CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE)); + + /* Disable the UART Error Interrupt: (Frame error, noise error, overrun error) */ + CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); + + /* Rx process is completed, restore huart->RxState to Ready */ + huart->RxState = HAL_UART_STATE_READY; + + HAL_UART_RxCpltCallback(huart); + + return HAL_OK; + } + + return HAL_OK; + } + else + { + /* Clear RXNE interrupt flag */ + __HAL_UART_SEND_REQ(huart, UART_RXDATA_FLUSH_REQUEST); + + return HAL_BUSY; + } +} + +/** + * @brief Initialize the UART wake-up from stop mode parameters when triggered by address detection. + * @param huart UART handle. + * @param WakeUpSelection UART wake up from stop mode parameters. + * @retval None + */ +void UART_Wakeup_AddressConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection) +{ + assert_param(IS_UART_ADDRESSLENGTH_DETECT(WakeUpSelection.AddressLength)); + + /* Set the USART address length */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_ADDM7, WakeUpSelection.AddressLength); + + /* Set the USART address node */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_ADD, ((uint32_t)WakeUpSelection.Address << UART_CR2_ADDRESS_LSB_POS)); +} + +/** + * @} + */ + +#endif /* HAL_UART_MODULE_ENABLED */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart_ex.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart_ex.c new file mode 100644 index 00000000..0c90d453 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_uart_ex.c @@ -0,0 +1,469 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_uart_ex.c + * @author MCD Application Team + * @brief Extended UART HAL module driver. + * This file provides firmware functions to manage the following extended + * functionalities of the Universal Asynchronous Receiver Transmitter Peripheral (UART). + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + * + @verbatim + ============================================================================== + ##### UART peripheral extended features ##### + ============================================================================== + + (#) Declare a UART_HandleTypeDef handle structure. + + (#) For the UART RS485 Driver Enable mode, initialize the UART registers + by calling the HAL_RS485Ex_Init() API. + + + @endverbatim + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @defgroup UARTEx UARTEx + * @brief UART Extension HAL module driver + * @{ + */ + +#ifdef HAL_UART_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/** @defgroup UARTEx_Exported_Functions UARTEx Exported Functions + * @{ + */ + +/** @defgroup UARTEx_Exported_Functions_Group1 Extended Initialization and de-initialization functions + * @brief Extended Initialization and Configuration Functions + * +@verbatim +=============================================================================== + ##### Initialization and Configuration functions ##### + ============================================================================== + [..] + This subsection provides a set of functions allowing to initialize the USARTx or the UARTy + in asynchronous mode. + (+) For the asynchronous mode the parameters below can be configured: + (++) Baud Rate + (++) Word Length (Fixed to 8-bits only for LIN mode) + (++) Stop Bit + (++) Parity + (++) Hardware flow control + (++) Receiver/transmitter modes + (++) Over Sampling Method + (++) One-Bit Sampling Method + (+) For the asynchronous mode, the following advanced features can be configured as well: + (++) TX and/or RX pin level inversion + (++) data logical level inversion + (++) RX and TX pins swap + (++) RX overrun detection disabling + (++) DMA disabling on RX error + (++) MSB first on communication line + (++) auto Baud rate detection + [..] + The HAL_RS485Ex_Init() API follows respectively the UART RS485 mode + configuration procedures (details for the procedures are available in reference manual). + +@endverbatim + * @{ + */ + +/* + Additional Table: If the parity is enabled, then the MSB bit of the data written + in the data register is transmitted but is changed by the parity bit. + According to device capability (support or not of 7-bit word length), + frame length is either defined by the M bit (8-bits or 9-bits) + or by the M1 and M0 bits (7-bit, 8-bit or 9-bit). + Possible UART frame formats are as listed in the following table: + + Table 1. UART frame format. + +-----------------------------------------------------------------------+ + | M bit | PCE bit | UART frame | + |-------------------|-----------|---------------------------------------| + | 0 | 0 | | SB | 8-bit data | STB | | + |-------------------|-----------|---------------------------------------| + | 0 | 1 | | SB | 7-bit data | PB | STB | | + |-------------------|-----------|---------------------------------------| + | 1 | 0 | | SB | 9-bit data | STB | | + |-------------------|-----------|---------------------------------------| + | 1 | 1 | | SB | 8-bit data | PB | STB | | + +-----------------------------------------------------------------------+ + | M1 bit | M0 bit | PCE bit | UART frame | + |---------|---------|-----------|---------------------------------------| + | 0 | 0 | 0 | | SB | 8 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 0 | 1 | | SB | 7 bit data | PB | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 1 | 0 | | SB | 9 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 0 | 1 | 1 | | SB | 8 bit data | PB | STB | | + |---------|---------|-----------|---------------------------------------| + | 1 | 0 | 0 | | SB | 7 bit data | STB | | + |---------|---------|-----------|---------------------------------------| + | 1 | 0 | 1 | | SB | 6 bit data | PB | STB | | + +-----------------------------------------------------------------------+ + +*/ + +/** + * @brief Initialize the RS485 Driver enable feature according to the specified + * parameters in the UART_InitTypeDef and creates the associated handle. + * @param huart UART handle. + * @param Polarity select the driver enable polarity. + * This parameter can be one of the following values: + * @arg @ref UART_DE_POLARITY_HIGH DE signal is active high + * @arg @ref UART_DE_POLARITY_LOW DE signal is active low + * @param AssertionTime Driver Enable assertion time: + * 5-bit value defining the time between the activation of the DE (Driver Enable) + * signal and the beginning of the start bit. It is expressed in sample time + * units (1/8 or 1/16 bit time, depending on the oversampling rate) + * @param DeassertionTime Driver Enable deassertion time: + * 5-bit value defining the time between the end of the last stop bit, in a + * transmitted message, and the de-activation of the DE (Driver Enable) signal. + * It is expressed in sample time units (1/8 or 1/16 bit time, depending on the + * oversampling rate). + * @retval HAL status + */ +HAL_StatusTypeDef HAL_RS485Ex_Init(UART_HandleTypeDef *huart, uint32_t Polarity, uint32_t AssertionTime, uint32_t DeassertionTime) +{ + uint32_t temp = 0x0U; + + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + /* Check the Driver Enable UART instance */ + assert_param(IS_UART_DRIVER_ENABLE_INSTANCE(huart->Instance)); + + /* Check the Driver Enable polarity */ + assert_param(IS_UART_DE_POLARITY(Polarity)); + + /* Check the Driver Enable assertion time */ + assert_param(IS_UART_ASSERTIONTIME(AssertionTime)); + + /* Check the Driver Enable deassertion time */ + assert_param(IS_UART_DEASSERTIONTIME(DeassertionTime)); + + if(huart->gState == HAL_UART_STATE_RESET) + { + /* Allocate lock resource and initialize it */ + huart->Lock = HAL_UNLOCKED; + + /* Init the low level hardware : GPIO, CLOCK, CORTEX */ + HAL_UART_MspInit(huart); + } + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the UART Communication parameters */ + if (UART_SetConfig(huart) == HAL_ERROR) + { + return HAL_ERROR; + } + + if(huart->AdvancedInit.AdvFeatureInit != UART_ADVFEATURE_NO_INIT) + { + UART_AdvFeatureConfig(huart); + } + + /* Enable the Driver Enable mode by setting the DEM bit in the CR3 register */ + SET_BIT(huart->Instance->CR3, USART_CR3_DEM); + + /* Set the Driver Enable polarity */ + MODIFY_REG(huart->Instance->CR3, USART_CR3_DEP, Polarity); + + /* Set the Driver Enable assertion and deassertion times */ + temp = (AssertionTime << UART_CR1_DEAT_ADDRESS_LSB_POS); + temp |= (DeassertionTime << UART_CR1_DEDT_ADDRESS_LSB_POS); + MODIFY_REG(huart->Instance->CR1, (USART_CR1_DEDT|USART_CR1_DEAT), temp); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState and huart->RxState to Ready */ + return (UART_CheckIdleState(huart)); +} + + +/** + * @} + */ + +/** @defgroup UARTEx_Exported_Functions_Group2 Extended IO operation function + * @brief Extended UART Interrupt handling function + * +@verbatim + =============================================================================== + ##### IO operation function ##### + =============================================================================== + [..] + This subsection provides functions allowing to manage the UART interrupts + and to handle Wake up interrupt call-back. + + (#) Callback provided in No_Blocking mode: + (++) HAL_UARTEx_WakeupCallback() + +@endverbatim + * @{ + */ + + +/** + * @brief UART wakeup from Stop mode callback. + * @param huart UART handle. + * @retval None + */ +__weak void HAL_UARTEx_WakeupCallback(UART_HandleTypeDef *huart) +{ + /* Prevent unused argument(s) compilation warning */ + UNUSED(huart); + + /* NOTE : This function should not be modified, when the callback is needed, + the HAL_UARTEx_WakeupCallback can be implemented in the user file. + */ +} + +/** + * @} + */ + + +/** @defgroup UARTEx_Exported_Functions_Group3 Extended Peripheral Control functions + * @brief Extended Peripheral Control functions + * +@verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides extended functions allowing to control the UART. + (+) HAL_UARTEx_StopModeWakeUpSourceConfig() API sets Wakeup from Stop mode interrupt flag selection + (+) HAL_UARTEx_EnableStopMode() API allows the UART to wake up the MCU from Stop mode as + long as UART clock is HSI or LSE + (+) HAL_UARTEx_DisableStopMode() API disables the above feature + (+) HAL_MultiProcessorEx_AddressLength_Set() API optionally sets the UART node address + detection length to more than 4 bits for multiprocessor address mark wake up. +@endverbatim + * @{ + */ + +/** + * @brief Set Wakeup from Stop mode interrupt flag selection. + * @param huart UART handle. + * @param WakeUpSelection address match, Start Bit detection or RXNE bit status. + * This parameter can be one of the following values: + * @arg @ref UART_WAKEUP_ON_ADDRESS + * @arg @ref UART_WAKEUP_ON_STARTBIT + * @arg @ref UART_WAKEUP_ON_READDATA_NONEMPTY + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UARTEx_StopModeWakeUpSourceConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection) +{ + HAL_StatusTypeDef status = HAL_OK; + uint32_t tickstart = 0U; + + /* check the wake-up from stop mode UART instance */ + assert_param(IS_UART_WAKEUP_FROMSTOP_INSTANCE(huart->Instance)); + /* check the wake-up selection parameter */ + assert_param(IS_UART_WAKEUP_SELECTION(WakeUpSelection.WakeUpEvent)); + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the wake-up selection scheme */ + MODIFY_REG(huart->Instance->CR3, USART_CR3_WUS, WakeUpSelection.WakeUpEvent); + + if (WakeUpSelection.WakeUpEvent == UART_WAKEUP_ON_ADDRESS) + { + UART_Wakeup_AddressConfig(huart, WakeUpSelection); + } + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* Init tickstart for timeout managment*/ + tickstart = HAL_GetTick(); + + /* Wait until REACK flag is set */ + if(UART_WaitOnFlagUntilTimeout(huart, USART_ISR_REACK, RESET, tickstart, HAL_UART_TIMEOUT_VALUE) != HAL_OK) + { + status = HAL_TIMEOUT; + } + else + { + /* Initialize the UART State */ + huart->gState = HAL_UART_STATE_READY; + } + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return status; +} + + +/** + * @brief Enable UART Stop Mode. + * @note The UART is able to wake up the MCU from Stop mode as long as UART clock is HSI or LSE. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UARTEx_EnableStopMode(UART_HandleTypeDef *huart) +{ + /* Check parameter */ + assert_param(IS_UART_WAKEUP_FROMSTOP_INSTANCE(huart->Instance)); + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Set UESM bit */ + SET_BIT(huart->Instance->CR1, USART_CR1_UESM); + + huart->gState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief Disable UART Stop Mode. + * @param huart UART handle. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_UARTEx_DisableStopMode(UART_HandleTypeDef *huart) +{ + /* Check parameter */ + assert_param(IS_UART_WAKEUP_FROMSTOP_INSTANCE(huart->Instance)); + + /* Process Locked */ + __HAL_LOCK(huart); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Clear UESM bit */ + CLEAR_BIT(huart->Instance->CR1, USART_CR1_UESM); + + huart->gState = HAL_UART_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(huart); + + return HAL_OK; +} + +/** + * @brief By default in multiprocessor mode, when the wake up method is set + * to address mark, the UART handles only 4-bit long addresses detection; + * this API allows to enable longer addresses detection (6-, 7- or 8-bit + * long). + * @note Addresses detection lengths are: 6-bit address detection in 7-bit data mode, + * 7-bit address detection in 8-bit data mode, 8-bit address detection in 9-bit data mode. + * @param huart UART handle. + * @param AddressLength this parameter can be one of the following values: + * @arg @ref UART_ADDRESS_DETECT_4B 4-bit long address + * @arg @ref UART_ADDRESS_DETECT_7B 6-, 7- or 8-bit long address + * @retval HAL status + */ +HAL_StatusTypeDef HAL_MultiProcessorEx_AddressLength_Set(UART_HandleTypeDef *huart, uint32_t AddressLength) +{ + /* Check the UART handle allocation */ + if(huart == NULL) + { + return HAL_ERROR; + } + + /* Check the address length parameter */ + assert_param(IS_UART_ADDRESSLENGTH_DETECT(AddressLength)); + + huart->gState = HAL_UART_STATE_BUSY; + + /* Disable the Peripheral */ + __HAL_UART_DISABLE(huart); + + /* Set the address length */ + MODIFY_REG(huart->Instance->CR2, USART_CR2_ADDM7, AddressLength); + + /* Enable the Peripheral */ + __HAL_UART_ENABLE(huart); + + /* TEACK and/or REACK to check before moving huart->gState to Ready */ + return (UART_CheckIdleState(huart)); +} + + + +/** + * @} + */ + +/** + * @} + */ + +#endif /* HAL_UART_MODULE_ENABLED */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cm4.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cm4.h deleted file mode 100644 index 827dc384..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cm4.h +++ /dev/null @@ -1,1802 +0,0 @@ -/**************************************************************************//** - * @file core_cm4.h - * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File - * @version V4.00 - * @date 22. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#endif - -#ifndef __CORE_CM4_H_GENERIC -#define __CORE_CM4_H_GENERIC - -#ifdef __cplusplus - extern "C" { -#endif - -/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions - CMSIS violates the following MISRA-C:2004 rules: - - \li Required Rule 8.5, object/function definition in header file.
      - Function definitions in header files are used to allow 'inlining'. - - \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
      - Unions are used for effective representation of core registers. - - \li Advisory Rule 19.7, Function-like macro defined.
      - Function-like macros are used to allow more efficient code. - */ - - -/******************************************************************************* - * CMSIS definitions - ******************************************************************************/ -/** \ingroup Cortex_M4 - @{ - */ - -/* CMSIS CM4 definitions */ -#define __CM4_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */ -#define __CM4_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */ -#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \ - __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x04) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */ - #define __STATIC_INLINE static inline - -#endif - -/** __FPU_USED indicates whether an FPU is used or not. - For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. -*/ -#if defined ( __CC_ARM ) - #if defined __TARGET_FPU_VFP - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __GNUC__ ) - #if defined (__VFP_FP__) && !defined(__SOFTFP__) - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __ICCARM__ ) - #if defined __ARMVFP__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __TMS470__ ) - #if defined __TI_VFP_SUPPORT__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __TASKING__ ) - #if defined __FPU_VFP__ - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif - -#elif defined ( __CSMC__ ) /* Cosmic */ - #if ( __CSMC__ & 0x400) // FPU present for parser - #if (__FPU_PRESENT == 1) - #define __FPU_USED 1 - #else - #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #define __FPU_USED 0 - #endif - #else - #define __FPU_USED 0 - #endif -#endif - -#include /* standard types definitions */ -#include /* Core Instruction Access */ -#include /* Core Function Access */ -#include /* Compiler specific SIMD Intrinsics */ - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CM4_H_GENERIC */ - -#ifndef __CMSIS_GENERIC - -#ifndef __CORE_CM4_H_DEPENDANT -#define __CORE_CM4_H_DEPENDANT - -#ifdef __cplusplus - extern "C" { -#endif - -/* check device defines and use defaults */ -#if defined __CHECK_DEVICE_DEFINES - #ifndef __CM4_REV - #define __CM4_REV 0x0000 - #warning "__CM4_REV not defined in device header file; using default!" - #endif - - #ifndef __FPU_PRESENT - #define __FPU_PRESENT 0 - #warning "__FPU_PRESENT not defined in device header file; using default!" - #endif - - #ifndef __MPU_PRESENT - #define __MPU_PRESENT 0 - #warning "__MPU_PRESENT not defined in device header file; using default!" - #endif - - #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4 - #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" - #endif - - #ifndef __Vendor_SysTickConfig - #define __Vendor_SysTickConfig 0 - #warning "__Vendor_SysTickConfig not defined in device header file; using default!" - #endif -#endif - -/* IO definitions (access restrictions to peripheral registers) */ -/** - \defgroup CMSIS_glob_defs CMSIS Global Defines - - IO Type Qualifiers are used - \li to specify the access to peripheral variables. - \li for automatic generation of peripheral register debug information. -*/ -#ifdef __cplusplus - #define __I volatile /*!< Defines 'read only' permissions */ -#else - #define __I volatile const /*!< Defines 'read only' permissions */ -#endif -#define __O volatile /*!< Defines 'write only' permissions */ -#define __IO volatile /*!< Defines 'read / write' permissions */ - -/*@} end of group Cortex_M4 */ - - - -/******************************************************************************* - * Register Abstraction - Core Register contain: - - Core Register - - Core NVIC Register - - Core SCB Register - - Core SysTick Register - - Core Debug Register - - Core MPU Register - - Core FPU Register - ******************************************************************************/ -/** \defgroup CMSIS_core_register Defines and Type Definitions - \brief Type definitions and defines for Cortex-M processor based devices. -*/ - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CORE Status and Control Registers - \brief Core Register type definitions. - @{ - */ - -/** \brief Union type to access the Application Program Status Register (APSR). - */ -typedef union -{ - struct - { -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ -#else - uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ -#endif - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} APSR_Type; - - -/** \brief Union type to access the Interrupt Program Status Register (IPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} IPSR_Type; - - -/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ -#else - uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ -#endif - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} xPSR_Type; - - -/** \brief Union type to access the Control Registers (CONTROL). - */ -typedef union -{ - struct - { - uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ - uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ - uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ - uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} CONTROL_Type; - -/*@} end of group CMSIS_CORE */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) - \brief Type definitions for the NVIC Registers - @{ - */ - -/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). - */ -typedef struct -{ - __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ - uint32_t RESERVED0[24]; - __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24]; - __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ - uint32_t RESERVED2[24]; - __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ - uint32_t RESERVED3[24]; - __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ - uint32_t RESERVED4[56]; - __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ - uint32_t RESERVED5[644]; - __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ -} NVIC_Type; - -/* Software Triggered Interrupt Register Definitions */ -#define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */ -#define NVIC_STIR_INTID_Msk (0x1FFUL << NVIC_STIR_INTID_Pos) /*!< STIR: INTLINESNUM Mask */ - -/*@} end of group CMSIS_NVIC */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCB System Control Block (SCB) - \brief Type definitions for the System Control Block Registers - @{ - */ - -/** \brief Structure type to access the System Control Block (SCB). - */ -typedef struct -{ - __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ - __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ - __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ - __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ - __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ - __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ - __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ - __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ - __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ - __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ - __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ - __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ - __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ - __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ - __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ - __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ - __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ - __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ - __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ - uint32_t RESERVED0[5]; - __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ -} SCB_Type; - -/* SCB CPUID Register Definitions */ -#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */ -#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ - -#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */ -#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ - -#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */ -#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ - -#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */ -#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ - -#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */ -#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */ - -/* SCB Interrupt Control State Register Definitions */ -#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */ -#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ - -#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */ -#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ - -#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */ -#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ - -#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */ -#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ - -#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */ -#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ - -#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */ -#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ - -#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */ -#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ - -#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */ -#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ - -#define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */ -#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ - -#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */ -#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */ - -/* SCB Vector Table Offset Register Definitions */ -#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */ -#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ - -/* SCB Application Interrupt and Reset Control Register Definitions */ -#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */ -#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ - -#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */ -#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ - -#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */ -#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ - -#define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */ -#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ - -#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */ -#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ - -#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */ -#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ - -#define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */ -#define SCB_AIRCR_VECTRESET_Msk (1UL << SCB_AIRCR_VECTRESET_Pos) /*!< SCB AIRCR: VECTRESET Mask */ - -/* SCB System Control Register Definitions */ -#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */ -#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ - -#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */ -#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ - -#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */ -#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ - -/* SCB Configuration Control Register Definitions */ -#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */ -#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ - -#define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */ -#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ - -#define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */ -#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ - -#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */ -#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ - -#define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */ -#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ - -#define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */ -#define SCB_CCR_NONBASETHRDENA_Msk (1UL << SCB_CCR_NONBASETHRDENA_Pos) /*!< SCB CCR: NONBASETHRDENA Mask */ - -/* SCB System Handler Control and State Register Definitions */ -#define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */ -#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ - -#define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */ -#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ - -#define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */ -#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ - -#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */ -#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ - -#define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */ -#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ - -#define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */ -#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ - -#define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */ -#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ - -#define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */ -#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ - -#define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */ -#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ - -#define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */ -#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ - -#define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */ -#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ - -#define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */ -#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ - -#define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */ -#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ - -#define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */ -#define SCB_SHCSR_MEMFAULTACT_Msk (1UL << SCB_SHCSR_MEMFAULTACT_Pos) /*!< SCB SHCSR: MEMFAULTACT Mask */ - -/* SCB Configurable Fault Status Registers Definitions */ -#define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */ -#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ - -#define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */ -#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ - -#define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */ -#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL << SCB_CFSR_MEMFAULTSR_Pos) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ - -/* SCB Hard Fault Status Registers Definitions */ -#define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */ -#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ - -#define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */ -#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ - -#define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */ -#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ - -/* SCB Debug Fault Status Register Definitions */ -#define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */ -#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ - -#define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */ -#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ - -#define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */ -#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ - -#define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */ -#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ - -#define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */ -#define SCB_DFSR_HALTED_Msk (1UL << SCB_DFSR_HALTED_Pos) /*!< SCB DFSR: HALTED Mask */ - -/*@} end of group CMSIS_SCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) - \brief Type definitions for the System Control and ID Register not in the SCB - @{ - */ - -/** \brief Structure type to access the System Control and ID Register not in the SCB. - */ -typedef struct -{ - uint32_t RESERVED0[1]; - __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ - __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ -} SCnSCB_Type; - -/* Interrupt Controller Type Register Definitions */ -#define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */ -#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL << SCnSCB_ICTR_INTLINESNUM_Pos) /*!< ICTR: INTLINESNUM Mask */ - -/* Auxiliary Control Register Definitions */ -#define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */ -#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ - -#define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */ -#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ - -#define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */ -#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ - -#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */ -#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ - -#define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */ -#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL << SCnSCB_ACTLR_DISMCYCINT_Pos) /*!< ACTLR: DISMCYCINT Mask */ - -/*@} end of group CMSIS_SCnotSCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SysTick System Tick Timer (SysTick) - \brief Type definitions for the System Timer Registers. - @{ - */ - -/** \brief Structure type to access the System Timer (SysTick). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ - __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ - __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ - __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ -} SysTick_Type; - -/* SysTick Control / Status Register Definitions */ -#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */ -#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ - -#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */ -#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ - -#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */ -#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ - -#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */ -#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */ - -/* SysTick Reload Register Definitions */ -#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */ -#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */ - -/* SysTick Current Register Definitions */ -#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */ -#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */ - -/* SysTick Calibration Register Definitions */ -#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */ -#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ - -#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */ -#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ - -#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */ -#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_CALIB_TENMS_Pos) /*!< SysTick CALIB: TENMS Mask */ - -/*@} end of group CMSIS_SysTick */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) - \brief Type definitions for the Instrumentation Trace Macrocell (ITM) - @{ - */ - -/** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). - */ -typedef struct -{ - __O union - { - __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ - __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ - __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ - } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ - uint32_t RESERVED0[864]; - __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ - uint32_t RESERVED1[15]; - __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ - uint32_t RESERVED2[15]; - __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29]; - __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ - uint32_t RESERVED4[43]; - __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ - __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ - uint32_t RESERVED5[6]; - __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ - __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ - __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ - __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ - __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ - __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ - __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ - __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ - __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ - __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ - __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ - __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ -} ITM_Type; - -/* ITM Trace Privilege Register Definitions */ -#define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL << ITM_TPR_PRIVMASK_Pos) /*!< ITM TPR: PRIVMASK Mask */ - -/* ITM Trace Control Register Definitions */ -#define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */ -#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ - -#define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */ -#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ - -#define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */ -#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ - -#define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */ -#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ - -#define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */ -#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ - -#define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */ -#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ - -#define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */ -#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ - -#define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */ -#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ - -#define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */ -#define ITM_TCR_ITMENA_Msk (1UL << ITM_TCR_ITMENA_Pos) /*!< ITM TCR: ITM Enable bit Mask */ - -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL << ITM_IWR_ATVALIDM_Pos) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL << ITM_IRR_ATREADYM_Pos) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL << ITM_IMCR_INTEGRATION_Pos) /*!< ITM IMCR: INTEGRATION Mask */ - -/* ITM Lock Status Register Definitions */ -#define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */ -#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ - -#define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */ -#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ - -#define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */ -#define ITM_LSR_Present_Msk (1UL << ITM_LSR_Present_Pos) /*!< ITM LSR: Present Mask */ - -/*@}*/ /* end of group CMSIS_ITM */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) - \brief Type definitions for the Data Watchpoint and Trace (DWT) - @{ - */ - -/** \brief Structure type to access the Data Watchpoint and Trace Register (DWT). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ - __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ - __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ - __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ - __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ - __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ - __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ - __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ - __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ - __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ - __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ - uint32_t RESERVED0[1]; - __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ - __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ - __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ - uint32_t RESERVED1[1]; - __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ - __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ - __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ - uint32_t RESERVED2[1]; - __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ - __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ - __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ -} DWT_Type; - -/* DWT Control Register Definitions */ -#define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */ -#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ - -#define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */ -#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ - -#define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */ -#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ - -#define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */ -#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ - -#define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */ -#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ - -#define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */ -#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ - -#define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */ -#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ - -#define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */ -#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ - -#define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */ -#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ - -#define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */ -#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ - -#define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */ -#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ - -#define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */ -#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ - -#define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */ -#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ - -#define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */ -#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ - -#define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */ -#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ - -#define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */ -#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ - -#define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */ -#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ - -#define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */ -#define DWT_CTRL_CYCCNTENA_Msk (0x1UL << DWT_CTRL_CYCCNTENA_Pos) /*!< DWT CTRL: CYCCNTENA Mask */ - -/* DWT CPI Count Register Definitions */ -#define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */ -#define DWT_CPICNT_CPICNT_Msk (0xFFUL << DWT_CPICNT_CPICNT_Pos) /*!< DWT CPICNT: CPICNT Mask */ - -/* DWT Exception Overhead Count Register Definitions */ -#define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */ -#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL << DWT_EXCCNT_EXCCNT_Pos) /*!< DWT EXCCNT: EXCCNT Mask */ - -/* DWT Sleep Count Register Definitions */ -#define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */ -#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL << DWT_SLEEPCNT_SLEEPCNT_Pos) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ - -/* DWT LSU Count Register Definitions */ -#define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */ -#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL << DWT_LSUCNT_LSUCNT_Pos) /*!< DWT LSUCNT: LSUCNT Mask */ - -/* DWT Folded-instruction Count Register Definitions */ -#define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */ -#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL << DWT_FOLDCNT_FOLDCNT_Pos) /*!< DWT FOLDCNT: FOLDCNT Mask */ - -/* DWT Comparator Mask Register Definitions */ -#define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */ -#define DWT_MASK_MASK_Msk (0x1FUL << DWT_MASK_MASK_Pos) /*!< DWT MASK: MASK Mask */ - -/* DWT Comparator Function Register Definitions */ -#define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */ -#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ - -#define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */ -#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ - -#define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */ -#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ - -#define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */ -#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ - -#define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */ -#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ - -#define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */ -#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ - -#define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */ -#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ - -#define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */ -#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ - -#define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */ -#define DWT_FUNCTION_FUNCTION_Msk (0xFUL << DWT_FUNCTION_FUNCTION_Pos) /*!< DWT FUNCTION: FUNCTION Mask */ - -/*@}*/ /* end of group CMSIS_DWT */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_TPI Trace Port Interface (TPI) - \brief Type definitions for the Trace Port Interface (TPI) - @{ - */ - -/** \brief Structure type to access the Trace Port Interface Register (TPI). - */ -typedef struct -{ - __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ - __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ - uint32_t RESERVED0[2]; - __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ - uint32_t RESERVED1[55]; - __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ - uint32_t RESERVED2[131]; - __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ - __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ - __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ - uint32_t RESERVED3[759]; - __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ - __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ - __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ - uint32_t RESERVED4[1]; - __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ - __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ - __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ - uint32_t RESERVED5[39]; - __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ - __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ - uint32_t RESERVED7[8]; - __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ - __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ -} TPI_Type; - -/* TPI Asynchronous Clock Prescaler Register Definitions */ -#define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */ -#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL << TPI_ACPR_PRESCALER_Pos) /*!< TPI ACPR: PRESCALER Mask */ - -/* TPI Selected Pin Protocol Register Definitions */ -#define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */ -#define TPI_SPPR_TXMODE_Msk (0x3UL << TPI_SPPR_TXMODE_Pos) /*!< TPI SPPR: TXMODE Mask */ - -/* TPI Formatter and Flush Status Register Definitions */ -#define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */ -#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ - -#define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */ -#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ - -#define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */ -#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ - -#define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */ -#define TPI_FFSR_FlInProg_Msk (0x1UL << TPI_FFSR_FlInProg_Pos) /*!< TPI FFSR: FlInProg Mask */ - -/* TPI Formatter and Flush Control Register Definitions */ -#define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */ -#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ - -#define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */ -#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ - -/* TPI TRIGGER Register Definitions */ -#define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */ -#define TPI_TRIGGER_TRIGGER_Msk (0x1UL << TPI_TRIGGER_TRIGGER_Pos) /*!< TPI TRIGGER: TRIGGER Mask */ - -/* TPI Integration ETM Data Register Definitions (FIFO0) */ -#define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ - -#define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */ -#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ - -#define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ - -#define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */ -#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ - -#define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */ -#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ - -#define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */ -#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ - -#define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */ -#define TPI_FIFO0_ETM0_Msk (0xFFUL << TPI_FIFO0_ETM0_Pos) /*!< TPI FIFO0: ETM0 Mask */ - -/* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL << TPI_ITATBCTR2_ATREADY_Pos) /*!< TPI ITATBCTR2: ATREADY Mask */ - -/* TPI Integration ITM Data Register Definitions (FIFO1) */ -#define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ - -#define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */ -#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ - -#define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ - -#define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */ -#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ - -#define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */ -#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ - -#define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */ -#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ - -#define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */ -#define TPI_FIFO1_ITM0_Msk (0xFFUL << TPI_FIFO1_ITM0_Pos) /*!< TPI FIFO1: ITM0 Mask */ - -/* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL << TPI_ITATBCTR0_ATREADY_Pos) /*!< TPI ITATBCTR0: ATREADY Mask */ - -/* TPI Integration Mode Control Register Definitions */ -#define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL << TPI_ITCTRL_Mode_Pos) /*!< TPI ITCTRL: Mode Mask */ - -/* TPI DEVID Register Definitions */ -#define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */ -#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ - -#define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */ -#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ - -#define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */ -#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ - -#define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */ -#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ - -#define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */ -#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ - -#define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */ -#define TPI_DEVID_NrTraceInput_Msk (0x1FUL << TPI_DEVID_NrTraceInput_Pos) /*!< TPI DEVID: NrTraceInput Mask */ - -/* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */ -#define TPI_DEVTYPE_SubType_Msk (0xFUL << TPI_DEVTYPE_SubType_Pos) /*!< TPI DEVTYPE: SubType Mask */ - -#define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -/*@}*/ /* end of group CMSIS_TPI */ - - -#if (__MPU_PRESENT == 1) -/** \ingroup CMSIS_core_register - \defgroup CMSIS_MPU Memory Protection Unit (MPU) - \brief Type definitions for the Memory Protection Unit (MPU) - @{ - */ - -/** \brief Structure type to access the Memory Protection Unit (MPU). - */ -typedef struct -{ - __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ - __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ - __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ - __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ - __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ - __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ - __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ - __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ - __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ - __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ - __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ -} MPU_Type; - -/* MPU Type Register */ -#define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */ -#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ - -#define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */ -#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ - -#define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */ -#define MPU_TYPE_SEPARATE_Msk (1UL << MPU_TYPE_SEPARATE_Pos) /*!< MPU TYPE: SEPARATE Mask */ - -/* MPU Control Register */ -#define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */ -#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ - -#define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */ -#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ - -#define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */ -#define MPU_CTRL_ENABLE_Msk (1UL << MPU_CTRL_ENABLE_Pos) /*!< MPU CTRL: ENABLE Mask */ - -/* MPU Region Number Register */ -#define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */ -#define MPU_RNR_REGION_Msk (0xFFUL << MPU_RNR_REGION_Pos) /*!< MPU RNR: REGION Mask */ - -/* MPU Region Base Address Register */ -#define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */ -#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ - -#define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */ -#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ - -#define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */ -#define MPU_RBAR_REGION_Msk (0xFUL << MPU_RBAR_REGION_Pos) /*!< MPU RBAR: REGION Mask */ - -/* MPU Region Attribute and Size Register */ -#define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */ -#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ - -#define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */ -#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ - -#define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */ -#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ - -#define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */ -#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ - -#define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */ -#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ - -#define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */ -#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ - -#define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */ -#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ - -#define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */ -#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ - -#define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */ -#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ - -#define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */ -#define MPU_RASR_ENABLE_Msk (1UL << MPU_RASR_ENABLE_Pos) /*!< MPU RASR: Region enable bit Disable Mask */ - -/*@} end of group CMSIS_MPU */ -#endif - - -#if (__FPU_PRESENT == 1) -/** \ingroup CMSIS_core_register - \defgroup CMSIS_FPU Floating Point Unit (FPU) - \brief Type definitions for the Floating Point Unit (FPU) - @{ - */ - -/** \brief Structure type to access the Floating Point Unit (FPU). - */ -typedef struct -{ - uint32_t RESERVED0[1]; - __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ - __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ - __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ - __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ - __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ -} FPU_Type; - -/* Floating-Point Context Control Register */ -#define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */ -#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ - -#define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */ -#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ - -#define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */ -#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ - -#define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */ -#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ - -#define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */ -#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ - -#define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */ -#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ - -#define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */ -#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ - -#define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */ -#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ - -#define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */ -#define FPU_FPCCR_LSPACT_Msk (1UL << FPU_FPCCR_LSPACT_Pos) /*!< FPCCR: Lazy state preservation active bit Mask */ - -/* Floating-Point Context Address Register */ -#define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */ -#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ - -/* Floating-Point Default Status Control Register */ -#define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */ -#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ - -#define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */ -#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ - -#define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */ -#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ - -#define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */ -#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ - -/* Media and FP Feature Register 0 */ -#define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */ -#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ - -#define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */ -#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ - -#define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */ -#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ - -#define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */ -#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ - -#define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */ -#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ - -#define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */ -#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ - -#define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */ -#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ - -#define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */ -#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL << FPU_MVFR0_A_SIMD_registers_Pos) /*!< MVFR0: A_SIMD registers bits Mask */ - -/* Media and FP Feature Register 1 */ -#define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */ -#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ - -#define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */ -#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ - -#define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */ -#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ - -#define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */ -#define FPU_MVFR1_FtZ_mode_Msk (0xFUL << FPU_MVFR1_FtZ_mode_Pos) /*!< MVFR1: FtZ mode bits Mask */ - -/*@} end of group CMSIS_FPU */ -#endif - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) - \brief Type definitions for the Core Debug Registers - @{ - */ - -/** \brief Structure type to access the Core Debug Register (CoreDebug). - */ -typedef struct -{ - __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ - __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ - __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ - __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ -} CoreDebug_Type; - -/* Debug Halting Control and Status Register */ -#define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */ -#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ - -#define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */ -#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ - -#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ -#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ - -#define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */ -#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ - -#define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */ -#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ - -#define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */ -#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ - -#define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */ -#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ - -#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ -#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ - -#define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */ -#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ - -#define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */ -#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ - -#define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */ -#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ - -#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */ -#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL << CoreDebug_DHCSR_C_DEBUGEN_Pos) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ - -/* Debug Core Register Selector Register */ -#define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */ -#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ - -#define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */ -#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL << CoreDebug_DCRSR_REGSEL_Pos) /*!< CoreDebug DCRSR: REGSEL Mask */ - -/* Debug Exception and Monitor Control Register */ -#define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */ -#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ - -#define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */ -#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ - -#define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */ -#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ - -#define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */ -#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ - -#define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */ -#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ - -#define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */ -#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ - -#define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */ -#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ - -#define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */ -#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ - -#define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */ -#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ - -#define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */ -#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ - -#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */ -#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ - -#define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */ -#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ - -#define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */ -#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL << CoreDebug_DEMCR_VC_CORERESET_Pos) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ - -/*@} end of group CMSIS_CoreDebug */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_core_base Core Definitions - \brief Definitions for base addresses, unions, and structures. - @{ - */ - -/* Memory mapping of Cortex-M4 Hardware */ -#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ -#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ -#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ -#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ -#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ -#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ -#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ -#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ - -#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ -#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ -#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ -#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ -#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ -#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ -#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ -#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ - -#if (__MPU_PRESENT == 1) - #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ - #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ -#endif - -#if (__FPU_PRESENT == 1) - #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ - #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ -#endif - -/*@} */ - - - -/******************************************************************************* - * Hardware Abstraction Layer - Core Function Interface contains: - - Core NVIC Functions - - Core SysTick Functions - - Core Debug Functions - - Core Register Access Functions - ******************************************************************************/ -/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference -*/ - - - -/* ########################## NVIC functions #################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_NVICFunctions NVIC Functions - \brief Functions that manage interrupts and exceptions via the NVIC. - @{ - */ - -/** \brief Set Priority Grouping - - The function sets the priority grouping field using the required unlock sequence. - The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. - Only values from 0..7 are used. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. - - \param [in] PriorityGroup Priority grouping field. - */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) -{ - uint32_t reg_value; - uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */ - - reg_value = SCB->AIRCR; /* read old register configuration */ - reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */ - reg_value = (reg_value | - ((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8)); /* Insert write key and priorty group */ - SCB->AIRCR = reg_value; -} - - -/** \brief Get Priority Grouping - - The function reads the priority grouping field from the NVIC Interrupt Controller. - - \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). - */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) -{ - return ((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos); /* read priority grouping field */ -} - - -/** \brief Enable External Interrupt - - The function enables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) -{ -/* NVIC->ISER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); enable interrupt */ - NVIC->ISER[(uint32_t)((int32_t)IRQn) >> 5] = (uint32_t)(1 << ((uint32_t)((int32_t)IRQn) & (uint32_t)0x1F)); /* enable interrupt */ -} - - -/** \brief Disable External Interrupt - - The function disables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) -{ - NVIC->ICER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* disable interrupt */ -} - - -/** \brief Get Pending Interrupt - - The function reads the pending register in the NVIC and returns the pending bit - for the specified interrupt. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not pending. - \return 1 Interrupt status is pending. - */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) -{ - return((uint32_t) ((NVIC->ISPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if pending else 0 */ -} - - -/** \brief Set Pending Interrupt - - The function sets the pending bit of an external interrupt. - - \param [in] IRQn Interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ISPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* set interrupt pending */ -} - - -/** \brief Clear Pending Interrupt - - The function clears the pending bit of an external interrupt. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ICPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */ -} - - -/** \brief Get Active Interrupt - - The function reads the active register in NVIC and returns the active bit. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not active. - \return 1 Interrupt status is active. - */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) -{ - return((uint32_t)((NVIC->IABR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if active else 0 */ -} - - -/** \brief Set Interrupt Priority - - The function sets the priority of an interrupt. - - \note The priority cannot be set for every core interrupt. - - \param [in] IRQn Interrupt number. - \param [in] priority Priority to set. - */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) -{ - if(IRQn < 0) { - SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for Cortex-M System Interrupts */ - else { - NVIC->IP[(uint32_t)(IRQn)] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for device specific Interrupts */ -} - - -/** \brief Get Interrupt Priority - - The function reads the priority of an interrupt. The interrupt - number can be positive to specify an external (device specific) - interrupt, or negative to specify an internal (core) interrupt. - - - \param [in] IRQn Interrupt number. - \return Interrupt Priority. Value is aligned automatically to the implemented - priority bits of the microcontroller. - */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) -{ - - if(IRQn < 0) { - return((uint32_t)(SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M system interrupts */ - else { - return((uint32_t)(NVIC->IP[(uint32_t)(IRQn)] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */ -} - - -/** \brief Encode Priority - - The function encodes the priority for an interrupt with the given priority group, - preemptive priority value, and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. - - \param [in] PriorityGroup Used priority group. - \param [in] PreemptPriority Preemptive priority value (starting from 0). - \param [in] SubPriority Subpriority value (starting from 0). - \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). - */ -__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - return ( - ((PreemptPriority & ((1 << (PreemptPriorityBits)) - 1)) << SubPriorityBits) | - ((SubPriority & ((1 << (SubPriorityBits )) - 1))) - ); -} - - -/** \brief Decode Priority - - The function decodes an interrupt priority value with a given priority group to - preemptive priority value and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. - - \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). - \param [in] PriorityGroup Used priority group. - \param [out] pPreemptPriority Preemptive priority value (starting from 0). - \param [out] pSubPriority Subpriority value (starting from 0). - */ -__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - *pPreemptPriority = (Priority >> SubPriorityBits) & ((1 << (PreemptPriorityBits)) - 1); - *pSubPriority = (Priority ) & ((1 << (SubPriorityBits )) - 1); -} - - -/** \brief System Reset - - The function initiates a system reset request to reset the MCU. - */ -__STATIC_INLINE void NVIC_SystemReset(void) -{ - __DSB(); /* Ensure all outstanding memory accesses included - buffered write are completed before reset */ - SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | - SCB_AIRCR_SYSRESETREQ_Msk); /* Keep priority group unchanged */ - __DSB(); /* Ensure completion of memory access */ - while(1); /* wait until reset */ -} - -/*@} end of CMSIS_Core_NVICFunctions */ - - - -/* ################################## SysTick function ############################################ */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_SysTickFunctions SysTick Functions - \brief Functions that configure the System. - @{ - */ - -#if (__Vendor_SysTickConfig == 0) - -/** \brief System Tick Configuration - - The function initializes the System Timer and its interrupt, and starts the System Tick Timer. - Counter is in free running mode to generate periodic interrupts. - - \param [in] ticks Number of ticks between two interrupts. - - \return 0 Function succeeded. - \return 1 Function failed. - - \note When the variable __Vendor_SysTickConfig is set to 1, then the - function SysTick_Config is not included. In this case, the file device.h - must contain a vendor-specific implementation of this function. - - */ -__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) -{ - if ((ticks - 1) > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */ - - SysTick->LOAD = ticks - 1; /* set reload register */ - NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */ - SysTick->VAL = 0; /* Load the SysTick Counter Value */ - SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | - SysTick_CTRL_TICKINT_Msk | - SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ - return (0); /* Function successful */ -} - -#endif - -/*@} end of CMSIS_Core_SysTickFunctions */ - - - -/* ##################################### Debug In/Output function ########################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_core_DebugFunctions ITM Functions - \brief Functions that access the ITM debug interface. - @{ - */ - -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ - - -/** \brief ITM Send Character - - The function transmits a character via the ITM channel 0, and - \li Just returns when no debugger is connected that has booked the output. - \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. - - \param [in] ch Character to transmit. - - \returns Character to transmit. - */ -__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) -{ - if ((ITM->TCR & ITM_TCR_ITMENA_Msk) && /* ITM enabled */ - (ITM->TER & (1UL << 0) ) ) /* ITM Port #0 enabled */ - { - while (ITM->PORT[0].u32 == 0); - ITM->PORT[0].u8 = (uint8_t) ch; - } - return (ch); -} - - -/** \brief ITM Receive Character - - The function inputs a character via the external variable \ref ITM_RxBuffer. - - \return Received character. - \return -1 No character pending. - */ -__STATIC_INLINE int32_t ITM_ReceiveChar (void) { - int32_t ch = -1; /* no character available */ - - if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { - ch = ITM_RxBuffer; - ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ - } - - return (ch); -} - - -/** \brief ITM Check Character - - The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. - - \return 0 No character available. - \return 1 Character available. - */ -__STATIC_INLINE int32_t ITM_CheckChar (void) { - - if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { - return (0); /* no character available */ - } else { - return (1); /* character available */ - } -} - -/*@} end of CMSIS_core_DebugFunctions */ - - - - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CM4_H_DEPENDANT */ - -#endif /* __CMSIS_GENERIC */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmFunc.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmFunc.h deleted file mode 100644 index a1bd88c2..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmFunc.h +++ /dev/null @@ -1,637 +0,0 @@ -/**************************************************************************//** - * @file core_cmFunc.h - * @brief CMSIS Cortex-M Core Function Access Header File - * @version V4.00 - * @date 28. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#ifndef __CORE_CMFUNC_H -#define __CORE_CMFUNC_H - - -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions - @{ - */ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ - -#if (__ARMCC_VERSION < 400677) - #error "Please use ARM Compiler Toolchain V4.0.677 or later!" -#endif - -/* intrinsic void __enable_irq(); */ -/* intrinsic void __disable_irq(); */ - -/** \brief Get Control Register - - This function returns the content of the Control Register. - - \return Control Register value - */ -__STATIC_INLINE uint32_t __get_CONTROL(void) -{ - register uint32_t __regControl __ASM("control"); - return(__regControl); -} - - -/** \brief Set Control Register - - This function writes the given value to the Control Register. - - \param [in] control Control Register value to set - */ -__STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - register uint32_t __regControl __ASM("control"); - __regControl = control; -} - - -/** \brief Get IPSR Register - - This function returns the content of the IPSR Register. - - \return IPSR Register value - */ -__STATIC_INLINE uint32_t __get_IPSR(void) -{ - register uint32_t __regIPSR __ASM("ipsr"); - return(__regIPSR); -} - - -/** \brief Get APSR Register - - This function returns the content of the APSR Register. - - \return APSR Register value - */ -__STATIC_INLINE uint32_t __get_APSR(void) -{ - register uint32_t __regAPSR __ASM("apsr"); - return(__regAPSR); -} - - -/** \brief Get xPSR Register - - This function returns the content of the xPSR Register. - - \return xPSR Register value - */ -__STATIC_INLINE uint32_t __get_xPSR(void) -{ - register uint32_t __regXPSR __ASM("xpsr"); - return(__regXPSR); -} - - -/** \brief Get Process Stack Pointer - - This function returns the current value of the Process Stack Pointer (PSP). - - \return PSP Register value - */ -__STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - return(__regProcessStackPointer); -} - - -/** \brief Set Process Stack Pointer - - This function assigns the given value to the Process Stack Pointer (PSP). - - \param [in] topOfProcStack Process Stack Pointer value to set - */ -__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - __regProcessStackPointer = topOfProcStack; -} - - -/** \brief Get Main Stack Pointer - - This function returns the current value of the Main Stack Pointer (MSP). - - \return MSP Register value - */ -__STATIC_INLINE uint32_t __get_MSP(void) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - return(__regMainStackPointer); -} - - -/** \brief Set Main Stack Pointer - - This function assigns the given value to the Main Stack Pointer (MSP). - - \param [in] topOfMainStack Main Stack Pointer value to set - */ -__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - __regMainStackPointer = topOfMainStack; -} - - -/** \brief Get Priority Mask - - This function returns the current state of the priority mask bit from the Priority Mask Register. - - \return Priority Mask value - */ -__STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - register uint32_t __regPriMask __ASM("primask"); - return(__regPriMask); -} - - -/** \brief Set Priority Mask - - This function assigns the given value to the Priority Mask Register. - - \param [in] priMask Priority Mask - */ -__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - register uint32_t __regPriMask __ASM("primask"); - __regPriMask = (priMask); -} - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Enable FIQ - - This function enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -#define __enable_fault_irq __enable_fiq - - -/** \brief Disable FIQ - - This function disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -#define __disable_fault_irq __disable_fiq - - -/** \brief Get Base Priority - - This function returns the current value of the Base Priority register. - - \return Base Priority register value - */ -__STATIC_INLINE uint32_t __get_BASEPRI(void) -{ - register uint32_t __regBasePri __ASM("basepri"); - return(__regBasePri); -} - - -/** \brief Set Base Priority - - This function assigns the given value to the Base Priority register. - - \param [in] basePri Base Priority value to set - */ -__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) -{ - register uint32_t __regBasePri __ASM("basepri"); - __regBasePri = (basePri & 0xff); -} - - -/** \brief Get Fault Mask - - This function returns the current value of the Fault Mask register. - - \return Fault Mask register value - */ -__STATIC_INLINE uint32_t __get_FAULTMASK(void) -{ - register uint32_t __regFaultMask __ASM("faultmask"); - return(__regFaultMask); -} - - -/** \brief Set Fault Mask - - This function assigns the given value to the Fault Mask register. - - \param [in] faultMask Fault Mask value to set - */ -__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) -{ - register uint32_t __regFaultMask __ASM("faultmask"); - __regFaultMask = (faultMask & (uint32_t)1); -} - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) - -/** \brief Get FPSCR - - This function returns the current value of the Floating Point Status/Control register. - - \return Floating Point Status/Control register value - */ -__STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - register uint32_t __regfpscr __ASM("fpscr"); - return(__regfpscr); -#else - return(0); -#endif -} - - -/** \brief Set FPSCR - - This function assigns the given value to the Floating Point Status/Control register. - - \param [in] fpscr Floating Point Status/Control value to set - */ -__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - register uint32_t __regfpscr __ASM("fpscr"); - __regfpscr = (fpscr); -#endif -} - -#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */ - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ - -/** \brief Enable IRQ Interrupts - - This function enables IRQ interrupts by clearing the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void) -{ - __ASM volatile ("cpsie i" : : : "memory"); -} - - -/** \brief Disable IRQ Interrupts - - This function disables IRQ interrupts by setting the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void) -{ - __ASM volatile ("cpsid i" : : : "memory"); -} - - -/** \brief Get Control Register - - This function returns the content of the Control Register. - - \return Control Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, control" : "=r" (result) ); - return(result); -} - - -/** \brief Set Control Register - - This function writes the given value to the Control Register. - - \param [in] control Control Register value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); -} - - -/** \brief Get IPSR Register - - This function returns the content of the IPSR Register. - - \return IPSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get APSR Register - - This function returns the content of the APSR Register. - - \return APSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, apsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get xPSR Register - - This function returns the content of the xPSR Register. - - \return xPSR Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); - return(result); -} - - -/** \brief Get Process Stack Pointer - - This function returns the current value of the Process Stack Pointer (PSP). - - \return PSP Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, psp\n" : "=r" (result) ); - return(result); -} - - -/** \brief Set Process Stack Pointer - - This function assigns the given value to the Process Stack Pointer (PSP). - - \param [in] topOfProcStack Process Stack Pointer value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp"); -} - - -/** \brief Get Main Stack Pointer - - This function returns the current value of the Main Stack Pointer (MSP). - - \return MSP Register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, msp\n" : "=r" (result) ); - return(result); -} - - -/** \brief Set Main Stack Pointer - - This function assigns the given value to the Main Stack Pointer (MSP). - - \param [in] topOfMainStack Main Stack Pointer value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp"); -} - - -/** \brief Get Priority Mask - - This function returns the current state of the priority mask bit from the Priority Mask Register. - - \return Priority Mask value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, primask" : "=r" (result) ); - return(result); -} - - -/** \brief Set Priority Mask - - This function assigns the given value to the Priority Mask Register. - - \param [in] priMask Priority Mask - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); -} - - -#if (__CORTEX_M >= 0x03) - -/** \brief Enable FIQ - - This function enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void) -{ - __ASM volatile ("cpsie f" : : : "memory"); -} - - -/** \brief Disable FIQ - - This function disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void) -{ - __ASM volatile ("cpsid f" : : : "memory"); -} - - -/** \brief Get Base Priority - - This function returns the current value of the Base Priority register. - - \return Base Priority register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, basepri_max" : "=r" (result) ); - return(result); -} - - -/** \brief Set Base Priority - - This function assigns the given value to the Base Priority register. - - \param [in] basePri Base Priority value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value) -{ - __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); -} - - -/** \brief Get Fault Mask - - This function returns the current value of the Fault Mask register. - - \return Fault Mask register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); - return(result); -} - - -/** \brief Set Fault Mask - - This function assigns the given value to the Fault Mask register. - - \param [in] faultMask Fault Mask value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) -{ - __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); -} - -#endif /* (__CORTEX_M >= 0x03) */ - - -#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) - -/** \brief Get FPSCR - - This function returns the current value of the Floating Point Status/Control register. - - \return Floating Point Status/Control register value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - uint32_t result; - - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); - __ASM volatile (""); - return(result); -#else - return(0); -#endif -} - - -/** \brief Set FPSCR - - This function assigns the given value to the Floating Point Status/Control register. - - \param [in] fpscr Floating Point Status/Control value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); - __ASM volatile (""); -#endif -} - -#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */ - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@} end of CMSIS_Core_RegAccFunctions */ - -#endif /* __CORE_CMFUNC_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmInstr.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmInstr.h deleted file mode 100644 index cabf4a02..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmInstr.h +++ /dev/null @@ -1,880 +0,0 @@ -/**************************************************************************//** - * @file core_cmInstr.h - * @brief CMSIS Cortex-M Core Instruction Access Header File - * @version V4.00 - * @date 28. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#ifndef __CORE_CMINSTR_H -#define __CORE_CMINSTR_H - - -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions - @{ -*/ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ - -#if (__ARMCC_VERSION < 400677) - #error "Please use ARM Compiler Toolchain V4.0.677 or later!" -#endif - - -/** \brief No Operation - - No Operation does nothing. This instruction can be used for code alignment purposes. - */ -#define __NOP __nop - - -/** \brief Wait For Interrupt - - Wait For Interrupt is a hint instruction that suspends execution - until one of a number of events occurs. - */ -#define __WFI __wfi - - -/** \brief Wait For Event - - Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. - */ -#define __WFE __wfe - - -/** \brief Send Event - - Send Event is a hint instruction. It causes an event to be signaled to the CPU. - */ -#define __SEV __sev - - -/** \brief Instruction Synchronization Barrier - - Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or - memory, after the instruction has been completed. - */ -#define __ISB() __isb(0xF) - - -/** \brief Data Synchronization Barrier - - This function acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. - */ -#define __DSB() __dsb(0xF) - - -/** \brief Data Memory Barrier - - This function ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. - */ -#define __DMB() __dmb(0xF) - - -/** \brief Reverse byte order (32 bit) - - This function reverses the byte order in integer value. - - \param [in] value Value to reverse - \return Reversed value - */ -#define __REV __rev - - -/** \brief Reverse byte order (16 bit) - - This function reverses the byte order in two unsigned short values. - - \param [in] value Value to reverse - \return Reversed value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) -{ - rev16 r0, r0 - bx lr -} -#endif - -/** \brief Reverse byte order in signed short value - - This function reverses the byte order in a signed short value with sign extension to integer. - - \param [in] value Value to reverse - \return Reversed value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) -{ - revsh r0, r0 - bx lr -} -#endif - - -/** \brief Rotate Right in unsigned value (32 bit) - - This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value - */ -#define __ROR __ror - - -/** \brief Breakpoint - - This function causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. - */ -#define __BKPT(value) __breakpoint(value) - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Reverse bit order of value - - This function reverses the bit order of the given value. - - \param [in] value Value to reverse - \return Reversed value - */ -#define __RBIT __rbit - - -/** \brief LDR Exclusive (8 bit) - - This function executes a exclusive LDR instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) - - -/** \brief LDR Exclusive (16 bit) - - This function executes a exclusive LDR instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) - - -/** \brief LDR Exclusive (32 bit) - - This function executes a exclusive LDR instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) - - -/** \brief STR Exclusive (8 bit) - - This function executes a exclusive STR instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXB(value, ptr) __strex(value, ptr) - - -/** \brief STR Exclusive (16 bit) - - This function executes a exclusive STR instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXH(value, ptr) __strex(value, ptr) - - -/** \brief STR Exclusive (32 bit) - - This function executes a exclusive STR instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -#define __STREXW(value, ptr) __strex(value, ptr) - - -/** \brief Remove the exclusive lock - - This function removes the exclusive lock which is created by LDREX. - - */ -#define __CLREX __clrex - - -/** \brief Signed Saturate - - This function saturates a signed value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value - */ -#define __SSAT __ssat - - -/** \brief Unsigned Saturate - - This function saturates an unsigned value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value - */ -#define __USAT __usat - - -/** \brief Count leading zeros - - This function counts the number of leading zeros of a data value. - - \param [in] value Value to count the leading zeros - \return number of leading zeros in value - */ -#define __CLZ __clz - - -/** \brief Rotate Right with Extend (32 bit) - - This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring. - - \param [in] value Value to rotate - \return Rotated value - */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) -{ - rrx r0, r0 - bx lr -} -#endif - - -/** \brief LDRT Unprivileged (8 bit) - - This function executes a Unprivileged LDRT instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) - - -/** \brief LDRT Unprivileged (16 bit) - - This function executes a Unprivileged LDRT instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) - - -/** \brief LDRT Unprivileged (32 bit) - - This function executes a Unprivileged LDRT instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) - - -/** \brief STRT Unprivileged (8 bit) - - This function executes a Unprivileged STRT instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRBT(value, ptr) __strt(value, ptr) - - -/** \brief STRT Unprivileged (16 bit) - - This function executes a Unprivileged STRT instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRHT(value, ptr) __strt(value, ptr) - - -/** \brief STRT Unprivileged (32 bit) - - This function executes a Unprivileged STRT instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -#define __STRT(value, ptr) __strt(value, ptr) - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ - -/* Define macros for porting to both thumb1 and thumb2. - * For thumb1, use low register (r0-r7), specified by constrant "l" - * Otherwise, use general registers, specified by constrant "r" */ -#if defined (__thumb__) && !defined (__thumb2__) -#define __CMSIS_GCC_OUT_REG(r) "=l" (r) -#define __CMSIS_GCC_USE_REG(r) "l" (r) -#else -#define __CMSIS_GCC_OUT_REG(r) "=r" (r) -#define __CMSIS_GCC_USE_REG(r) "r" (r) -#endif - -/** \brief No Operation - - No Operation does nothing. This instruction can be used for code alignment purposes. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __NOP(void) -{ - __ASM volatile ("nop"); -} - - -/** \brief Wait For Interrupt - - Wait For Interrupt is a hint instruction that suspends execution - until one of a number of events occurs. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFI(void) -{ - __ASM volatile ("wfi"); -} - - -/** \brief Wait For Event - - Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFE(void) -{ - __ASM volatile ("wfe"); -} - - -/** \brief Send Event - - Send Event is a hint instruction. It causes an event to be signaled to the CPU. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __SEV(void) -{ - __ASM volatile ("sev"); -} - - -/** \brief Instruction Synchronization Barrier - - Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or - memory, after the instruction has been completed. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __ISB(void) -{ - __ASM volatile ("isb"); -} - - -/** \brief Data Synchronization Barrier - - This function acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __DSB(void) -{ - __ASM volatile ("dsb"); -} - - -/** \brief Data Memory Barrier - - This function ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __DMB(void) -{ - __ASM volatile ("dmb"); -} - - -/** \brief Reverse byte order (32 bit) - - This function reverses the byte order in integer value. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV(uint32_t value) -{ -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) - return __builtin_bswap32(value); -#else - uint32_t result; - - __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -#endif -} - - -/** \brief Reverse byte order (16 bit) - - This function reverses the byte order in two unsigned short values. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV16(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -} - - -/** \brief Reverse byte order in signed short value - - This function reverses the byte order in a signed short value with sign extension to integer. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __REVSH(int32_t value) -{ -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - return (short)__builtin_bswap16(value); -#else - uint32_t result; - - __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -#endif -} - - -/** \brief Rotate Right in unsigned value (32 bit) - - This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) -{ - return (op1 >> op2) | (op1 << (32 - op2)); -} - - -/** \brief Breakpoint - - This function causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. - */ -#define __BKPT(value) __ASM volatile ("bkpt "#value) - - -#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) - -/** \brief Reverse bit order of value - - This function reverses the bit order of the given value. - - \param [in] value Value to reverse - \return Reversed value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RBIT(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); - return(result); -} - - -/** \brief LDR Exclusive (8 bit) - - This function executes a exclusive LDR instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDR Exclusive (16 bit) - - This function executes a exclusive LDR instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint16_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDR Exclusive (32 bit) - - This function executes a exclusive LDR instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); -} - - -/** \brief STR Exclusive (8 bit) - - This function executes a exclusive STR instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) -{ - uint32_t result; - - __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); -} - - -/** \brief STR Exclusive (16 bit) - - This function executes a exclusive STR instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) -{ - uint32_t result; - - __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); -} - - -/** \brief STR Exclusive (32 bit) - - This function executes a exclusive STR instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); - return(result); -} - - -/** \brief Remove the exclusive lock - - This function removes the exclusive lock which is created by LDREX. - - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __CLREX(void) -{ - __ASM volatile ("clrex" ::: "memory"); -} - - -/** \brief Signed Saturate - - This function saturates a signed value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value - */ -#define __SSAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - - -/** \brief Unsigned Saturate - - This function saturates an unsigned value. - - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value - */ -#define __USAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - - -/** \brief Count leading zeros - - This function counts the number of leading zeros of a data value. - - \param [in] value Value to count the leading zeros - \return number of leading zeros in value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __CLZ(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) ); - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief Rotate Right with Extend (32 bit) - - This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring. - - \param [in] value Value to rotate - \return Rotated value - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RRX(uint32_t value) -{ - uint32_t result; - - __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -} - - -/** \brief LDRT Unprivileged (8 bit) - - This function executes a Unprivileged LDRT instruction for 8 bit value. - - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint8_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDRT Unprivileged (16 bit) - - This function executes a Unprivileged LDRT instruction for 16 bit values. - - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr) -{ - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint16_t) result); /* Add explicit type cast here */ -} - - -/** \brief LDRT Unprivileged (32 bit) - - This function executes a Unprivileged LDRT instruction for 32 bit values. - - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr) -{ - uint32_t result; - - __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); -} - - -/** \brief STRT Unprivileged (8 bit) - - This function executes a Unprivileged STRT instruction for 8 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr) -{ - __ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); -} - - -/** \brief STRT Unprivileged (16 bit) - - This function executes a Unprivileged STRT instruction for 16 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr) -{ - __ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); -} - - -/** \brief STRT Unprivileged (32 bit) - - This function executes a Unprivileged STRT instruction for 32 bit values. - - \param [in] value Value to store - \param [in] ptr Pointer to location - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr) -{ - __ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) ); -} - -#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */ - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ - -#endif /* __CORE_CMINSTR_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmSimd.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmSimd.h deleted file mode 100644 index 04665617..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/cmsis/core_cmSimd.h +++ /dev/null @@ -1,697 +0,0 @@ -/**************************************************************************//** - * @file core_cmSimd.h - * @brief CMSIS Cortex-M SIMD Header File - * @version V4.00 - * @date 22. August 2014 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2014 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#endif - -#ifndef __CORE_CMSIMD_H -#define __CORE_CMSIMD_H - -#ifdef __cplusplus - extern "C" { -#endif - - -/******************************************************************************* - * Hardware Abstraction Layer - ******************************************************************************/ - - -/* ################### Compiler specific Intrinsics ########################### */ -/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics - Access to dedicated SIMD instructions - @{ -*/ - -#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/ -/* ARM armcc specific functions */ -#define __SADD8 __sadd8 -#define __QADD8 __qadd8 -#define __SHADD8 __shadd8 -#define __UADD8 __uadd8 -#define __UQADD8 __uqadd8 -#define __UHADD8 __uhadd8 -#define __SSUB8 __ssub8 -#define __QSUB8 __qsub8 -#define __SHSUB8 __shsub8 -#define __USUB8 __usub8 -#define __UQSUB8 __uqsub8 -#define __UHSUB8 __uhsub8 -#define __SADD16 __sadd16 -#define __QADD16 __qadd16 -#define __SHADD16 __shadd16 -#define __UADD16 __uadd16 -#define __UQADD16 __uqadd16 -#define __UHADD16 __uhadd16 -#define __SSUB16 __ssub16 -#define __QSUB16 __qsub16 -#define __SHSUB16 __shsub16 -#define __USUB16 __usub16 -#define __UQSUB16 __uqsub16 -#define __UHSUB16 __uhsub16 -#define __SASX __sasx -#define __QASX __qasx -#define __SHASX __shasx -#define __UASX __uasx -#define __UQASX __uqasx -#define __UHASX __uhasx -#define __SSAX __ssax -#define __QSAX __qsax -#define __SHSAX __shsax -#define __USAX __usax -#define __UQSAX __uqsax -#define __UHSAX __uhsax -#define __USAD8 __usad8 -#define __USADA8 __usada8 -#define __SSAT16 __ssat16 -#define __USAT16 __usat16 -#define __UXTB16 __uxtb16 -#define __UXTAB16 __uxtab16 -#define __SXTB16 __sxtb16 -#define __SXTAB16 __sxtab16 -#define __SMUAD __smuad -#define __SMUADX __smuadx -#define __SMLAD __smlad -#define __SMLADX __smladx -#define __SMLALD __smlald -#define __SMLALDX __smlaldx -#define __SMUSD __smusd -#define __SMUSDX __smusdx -#define __SMLSD __smlsd -#define __SMLSDX __smlsdx -#define __SMLSLD __smlsld -#define __SMLSLDX __smlsldx -#define __SEL __sel -#define __QADD __qadd -#define __QSUB __qsub - -#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ - ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) - -#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ - ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) - -#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ - ((int64_t)(ARG3) << 32) ) >> 32)) - - -#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/ -/* GNU gcc specific functions */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -#define __SSAT16(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - -#define __USAT16(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) -{ - uint32_t result; - - __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) -{ - uint32_t result; - - __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) -{ - uint32_t result; - - __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) -{ - union llreg_u{ - uint32_t w32[2]; - uint64_t w64; - } llr; - llr.w64 = acc; - -#ifndef __ARMEB__ // Little endian - __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) ); -#else // Big endian - __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) ); -#endif - - return(llr.w64); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB(uint32_t op1, uint32_t op2) -{ - uint32_t result; - - __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); - return(result); -} - -#define __PKHBT(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) - -#define __PKHTB(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - if (ARG3 == 0) \ - __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ - else \ - __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) - -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) -{ - int32_t result; - - __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); - return(result); -} - - -#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/ -/* IAR iccarm specific functions */ -#include - - -#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/ -/* TI CCS specific functions */ -#include - - -#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/ -/* TASKING carm specific functions */ -/* not yet supported */ - - -#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/ -/* Cosmic specific functions */ -#include - -#endif - -/*@} end of group CMSIS_SIMD_intrinsics */ - - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CMSIMD_H */ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f30x.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f30x.h deleted file mode 100644 index 67eb551c..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f30x.h +++ /dev/null @@ -1,9086 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f30x.h - * @author MCD Application Team - * @version V1.2.2 - * @date 27-February-2015 - * @brief CMSIS Cortex-M4 Device Peripheral Access Layer Header File. - * This file contains all the peripheral registers definitions, bits - * definitions and memory mapping for STM32F30x devices. - * - * The file is the unique include file that the application programmer - * is using in the C source code, usually in main.c. This file contains: - * - Configuration section that allows to select: - * - The device used in the target application - * - To use or not the peripheral’s drivers in application code(i.e. - * code will be based on direct access to peripheral’s registers - * rather than drivers API), this option is controlled by - * "#define USE_STDPERIPH_DRIVER" - * - To change few application-specific parameters such as the HSE - * crystal frequency - * - Data structures and the address mapping for all peripherals - * - Peripheral registers declarations and bits definition - * - Macros to access peripheral registers hardware - * - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x - * @{ - */ - -#ifndef __STM32F30x_H -#define __STM32F30x_H - -#ifdef __cplusplus - extern "C" { -#endif /* __cplusplus */ - -/** @addtogroup Library_configuration_section - * @{ - */ - -/* Uncomment the line below according to the target STM32 device used in your - application - */ - -/* Old STM32F30X definition, maintained for legacy purpose */ -#if defined(STM32F30X) - #define STM32F303xC -#endif /* STM32F30X */ - -#if !defined (STM32F303xC) && !defined (STM32F334x8) && !defined (STM32F302x8) && !defined (STM32F303xE) -/* #define STM32F303xC */ /*!< STM32F303CB, STM32F303CC, STM32F303RB, STM32F303RC, STM32F303VB, STM32F303VC - STM32F302CB, STM32F302CC, STM32F302RC, STM32F302RB, STM32F302VC, STM32F302VB, - STM32F358CC, STM32F358RC and STM32F358VC Devices */ -/* #define STM32F334x8 */ /*!< STM32F334C4, STM32F334K4, STM32F334C6, STM32F334R6, STM32F334K6, STM32F334C8, STM32F334R8, STM32F334K8, - STM32F303K8, STM32F303K6, STM32F303C8, STM32F303C6, STM32F303R8, STM32F303R6 and STM32F328C8 Devices */ -/* #define STM32F302x8 */ /*!< STM32F302K6, STM32F302K8, STM32F302C6, STM32F302C8, STM32F302R6, STM32F302R8, - STM32F301K8, STM32F301C8, STM32F301R8, STM32F301K6, STM32F301C6, STM32F301R6, STM32F313K8 and STM32F318C8 Devices */ -/* #define STM32F303xE */ /*!< STM32F303CE, STM32F303CD, STM32F303RE, STM32F303RD, STM32F303VE, STM32F303VD, STM32F303ZE, - STM32F303ZD, STM32F302CE, STM32F302CD, STM32F302RE, STM32F302RD, STM32F302VE, STM32F302ZE, - STM32F302ZD and STM32F398VE Devices */ -#endif /* STM32F303xC || STM32F334x8 || STM32F302x8 || STM32F303xE */ - - -/* Tip: To avoid modifying this file each time you need to switch between these - devices, you can define the device in your toolchain compiler preprocessor. - */ - -#if !defined (STM32F303xC) && !defined (STM32F334x8) && !defined (STM32F302x8) && !defined (STM32F303xE) - #error "Please select first the target STM32F30X device used in your application (in stm32f30x.h file)" -#endif - -#if !defined (USE_STDPERIPH_DRIVER) -/** - * @brief Comment the line below if you will not use the peripherals drivers. - In this case, these drivers will not be included and the application code will - be based on direct access to peripherals registers - */ - /* #define USE_STDPERIPH_DRIVER */ -#endif /* USE_STDPERIPH_DRIVER */ - -/** - * @brief In the following line adjust the value of External High Speed oscillator (HSE) - used in your application - - Tip: To avoid modifying this file each time you need to use different HSE, you - can define the HSE value in your toolchain compiler preprocessor. - */ -#if !defined (HSE_VALUE) - #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */ -#endif /* HSE_VALUE */ - -/** - * @brief In the following line adjust the External High Speed oscillator (HSE) Startup - Timeout value - */ -#if !defined (HSE_STARTUP_TIMEOUT) - #define HSE_STARTUP_TIMEOUT ((uint16_t)0x5000) /*!< Time out for HSE start up */ -#endif /* HSE_STARTUP_TIMEOUT */ - -/** - * @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup - Timeout value - */ -#if !defined (HSI_STARTUP_TIMEOUT) - #define HSI_STARTUP_TIMEOUT ((uint16_t)0x5000) /*!< Time out for HSI start up */ -#endif /* HSI_STARTUP_TIMEOUT */ - -#if !defined (HSI_VALUE) - #define HSI_VALUE ((uint32_t)8000000) -#endif /* HSI_VALUE */ /*!< Value of the Internal High Speed oscillator in Hz. - The real value may vary depending on the variations - in voltage and temperature. */ -#if !defined (LSI_VALUE) - #define LSI_VALUE ((uint32_t)40000) -#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz - The real value may vary depending on the variations - in voltage and temperature. */ -#if !defined (LSE_VALUE) - #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */ -#endif /* LSE_VALUE */ - - -/** - * @brief STM32F30x Standard Peripherals Library version number V1.2.2 - */ -#define __STM32F30X_STDPERIPH_VERSION_MAIN (0x01) /*!< [31:24] main version */ -#define __STM32F30X_STDPERIPH_VERSION_SUB1 (0x02) /*!< [23:16] sub1 version */ -#define __STM32F30X_STDPERIPH_VERSION_SUB2 (0x02) /*!< [15:8] sub2 version */ -#define __STM32F30X_STDPERIPH_VERSION_RC (0x00) /*!< [7:0] release candidate */ -#define __STM32F30X_STDPERIPH_VERSION ( (__STM32F30X_STDPERIPH_VERSION_MAIN << 24)\ - |(__STM32F30X_STDPERIPH_VERSION_SUB1 << 16)\ - |(__STM32F30X_STDPERIPH_VERSION_SUB2 << 8)\ - |(__STM32F30X_STDPERIPH_VERSION_RC)) - -/** - * @} - */ - -/** @addtogroup Configuration_section_for_CMSIS - * @{ - */ - -/** - * @brief Configuration of the Cortex-M4 Processor and Core Peripherals - */ -#define __CM4_REV 0x0001 /*!< Core revision r0p1 */ -#define __MPU_PRESENT 1 /*!< STM32F30X provide an MPU */ -#define __NVIC_PRIO_BITS 4 /*!< STM32F30X uses 4 Bits for the Priority Levels */ -#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ -#define __FPU_PRESENT 1 /*!< STM32F30X provide an FPU */ - - -/** - * @brief STM32F30X Interrupt Number Definition, according to the selected device - * in @ref Library_configuration_section - */ -typedef enum IRQn -{ -/****** Cortex-M4 Processor Exceptions Numbers ****************************************************************/ - NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ - MemoryManagement_IRQn = -12, /*!< 4 Cortex-M4 Memory Management Interrupt */ - BusFault_IRQn = -11, /*!< 5 Cortex-M4 Bus Fault Interrupt */ - UsageFault_IRQn = -10, /*!< 6 Cortex-M4 Usage Fault Interrupt */ - SVCall_IRQn = -5, /*!< 11 Cortex-M4 SV Call Interrupt */ - DebugMonitor_IRQn = -4, /*!< 12 Cortex-M4 Debug Monitor Interrupt */ - PendSV_IRQn = -2, /*!< 14 Cortex-M4 Pend SV Interrupt */ - SysTick_IRQn = -1, /*!< 15 Cortex-M4 System Tick Interrupt */ -/****** STM32 specific Interrupt Numbers **********************************************************************/ -#ifdef STM32F303xC - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - TIM4_IRQn = 30, /*!< TIM4 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - TIM8_BRK_IRQn = 43, /*!< TIM8 Break Interrupt */ - TIM8_UP_IRQn = 44, /*!< TIM8 Update Interrupt */ - TIM8_TRG_COM_IRQn = 45, /*!< TIM8 Trigger and Commutation Interrupt */ - TIM8_CC_IRQn = 46, /*!< TIM8 Capture Compare Interrupt */ - ADC3_IRQn = 47, /*!< ADC3 global Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - UART4_IRQn = 52, /*!< UART4 global Interrupt */ - UART5_IRQn = 53, /*!< UART5 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - TIM7_IRQn = 55, /*!< TIM7 global Interrupt */ - DMA2_Channel1_IRQn = 56, /*!< DMA2 Channel 1 global Interrupt */ - DMA2_Channel2_IRQn = 57, /*!< DMA2 Channel 2 global Interrupt */ - DMA2_Channel3_IRQn = 58, /*!< DMA2 Channel 3 global Interrupt */ - DMA2_Channel4_IRQn = 59, /*!< DMA2 Channel 4 global Interrupt */ - DMA2_Channel5_IRQn = 60, /*!< DMA2 Channel 5 global Interrupt */ - ADC4_IRQn = 61, /*!< ADC4 global Interrupt */ - COMP1_2_3_IRQn = 64, /*!< COMP1, COMP2 and COMP3 global Interrupt */ - COMP4_5_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F303xC */ -#ifdef STM32F334x8 - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - CAN1_TX_IRQn = 19, /*!< CAN1 TX Interrupts */ - CAN1_RX0_IRQn = 20, /*!< CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - TIM6_DAC1_IRQn = 54, /*!< TIM6 global and DAC1 underrun error interrupts */ - TIM7_DAC2_IRQn = 55, /*!< TIM7 global and DAC2 underrun error Interrupt */ - COMP2_IRQn = 64, /*!< COMP2 global Interrupt */ - COMP4_6_IRQn = 65, /*!< COMP6 and COMP4 global Interrupt */ - HRTIM1_Master_IRQn = 67, /*!< HRTIM Master Timer global Interrupts */ - HRTIM1_TIMA_IRQn = 68, /*!< HRTIM Timer A global Interrupt */ - HRTIM1_TIMB_IRQn = 69, /*!< HRTIM Timer B global Interrupt */ - HRTIM1_TIMC_IRQn = 70, /*!< HRTIM Timer C global Interrupt */ - HRTIM1_TIMD_IRQn = 71, /*!< HRTIM Timer D global Interrupt */ - HRTIM1_TIME_IRQn = 72, /*!< HRTIM Timer E global Interrupt */ - HRTIM1_FLT_IRQn = 73, /*!< HRTIM Fault global Interrupt */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F334x8 */ -#ifdef STM32F302x8 - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_IRQn = 18, /*!< ADC1 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - COMP2_IRQn = 64, /*!< COMP2 global Interrupt */ - COMP4_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - I2C3_EV_IRQn = 72, /*!< I2C3 Event Interrupt */ - I2C3_ER_IRQn = 73, /*!< I2C3 Error Interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - FPU_IRQn = 81 /*!< Floating point Interrupt */ -#endif /* STM32F302x8 */ -#ifdef STM32F303xE - WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ - PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ - TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts */ - RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI lines 17, 19 & 20 */ - FLASH_IRQn = 4, /*!< FLASH global Interrupt */ - RCC_IRQn = 5, /*!< RCC global Interrupt */ - EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ - EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ - EXTI2_TS_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Interrupt */ - EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ - EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ - DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ - DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ - DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ - DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ - DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ - DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ - DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ - ADC1_2_IRQn = 18, /*!< ADC1 & ADC2 Interrupts */ - USB_HP_CAN1_TX_IRQn = 19, /*!< USB Device High Priority or CAN1 TX Interrupts */ - USB_LP_CAN1_RX0_IRQn = 20, /*!< USB Device Low Priority or CAN1 RX0 Interrupts */ - CAN1_RX1_IRQn = 21, /*!< CAN1 RX1 Interrupt */ - CAN1_SCE_IRQn = 22, /*!< CAN1 SCE Interrupt */ - EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ - TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ - TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ - TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ - TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ - TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ - TIM3_IRQn = 29, /*!< TIM3 global Interrupt */ - TIM4_IRQn = 30, /*!< TIM4 global Interrupt */ - I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */ - I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ - I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */ - I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ - SPI1_IRQn = 35, /*!< SPI1 global Interrupt */ - SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ - USART1_IRQn = 37, /*!< USART1 global Interrupt */ - USART2_IRQn = 38, /*!< USART2 global Interrupt */ - USART3_IRQn = 39, /*!< USART3 global Interrupt */ - EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ - RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line Interrupt */ - USBWakeUp_IRQn = 42, /*!< USB Wakeup Interrupt */ - TIM8_BRK_IRQn = 43, /*!< TIM8 Break Interrupt */ - TIM8_UP_IRQn = 44, /*!< TIM8 Update Interrupt */ - TIM8_TRG_COM_IRQn = 45, /*!< TIM8 Trigger and Commutation Interrupt */ - TIM8_CC_IRQn = 46, /*!< TIM8 Capture Compare Interrupt */ - ADC3_IRQn = 47, /*!< ADC3 global Interrupt */ - FMC_IRQn = 48, /*!< FMC global Interrupt */ - SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ - UART4_IRQn = 52, /*!< UART4 global Interrupt */ - UART5_IRQn = 53, /*!< UART5 global Interrupt */ - TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC1&2 underrun error interrupts */ - TIM7_IRQn = 55, /*!< TIM7 global Interrupt */ - DMA2_Channel1_IRQn = 56, /*!< DMA2 Channel 1 global Interrupt */ - DMA2_Channel2_IRQn = 57, /*!< DMA2 Channel 2 global Interrupt */ - DMA2_Channel3_IRQn = 58, /*!< DMA2 Channel 3 global Interrupt */ - DMA2_Channel4_IRQn = 59, /*!< DMA2 Channel 4 global Interrupt */ - DMA2_Channel5_IRQn = 60, /*!< DMA2 Channel 5 global Interrupt */ - ADC4_IRQn = 61, /*!< ADC4 global Interrupt */ - COMP1_2_3_IRQn = 64, /*!< COMP1, COMP2 and COMP3 global Interrupt */ - COMP4_5_6_IRQn = 65, /*!< COMP5, COMP6 and COMP4 global Interrupt */ - COMP7_IRQn = 66, /*!< COMP7 global Interrupt */ - I2C3_EV_IRQn = 72, /*!< I2C3 event interrupt */ - I2C3_ER_IRQn = 73, /*!< I2C3 error interrupt */ - USB_HP_IRQn = 74, /*!< USB High Priority global Interrupt remap */ - USB_LP_IRQn = 75, /*!< USB Low Priority global Interrupt remap */ - USBWakeUp_RMP_IRQn = 76, /*!< USB Wakeup Interrupt remap */ - TIM20_BRK_IRQn = 77, /*!< TIM20 Break Interrupt */ - TIM20_UP_IRQn = 78, /*!< TIM20 Update Interrupt */ - TIM20_TRG_COM_IRQn = 79, /*!< TIM20 Trigger and Commutation Interrupt */ - TIM20_CC_IRQn = 80, /*!< TIM20 Capture Compare Interrupt */ - FPU_IRQn = 81, /*!< Floating point Interrupt */ - SPI4_IRQn = 84 /*!< SPI4 global Interrupt */ -#endif /* STM32F303xE */ -} IRQn_Type; - -/** - * @} - */ - -#include "core_cm4.h" /* Cortex-M4 processor and core peripherals */ -#include "system_stm32f30x.h" /* STM32F30x System Header */ -#include - -/** @addtogroup Exported_types - * @{ - */ -/*!< STM32F10x Standard Peripheral Library old types (maintained for legacy purpose) */ -typedef int32_t s32; -typedef int16_t s16; -typedef int8_t s8; - -typedef const int32_t sc32; /*!< Read Only */ -typedef const int16_t sc16; /*!< Read Only */ -typedef const int8_t sc8; /*!< Read Only */ - -typedef __IO int32_t vs32; -typedef __IO int16_t vs16; -typedef __IO int8_t vs8; - -typedef __I int32_t vsc32; /*!< Read Only */ -typedef __I int16_t vsc16; /*!< Read Only */ -typedef __I int8_t vsc8; /*!< Read Only */ - -typedef uint32_t u32; -typedef uint16_t u16; -typedef uint8_t u8; - -typedef const uint32_t uc32; /*!< Read Only */ -typedef const uint16_t uc16; /*!< Read Only */ -typedef const uint8_t uc8; /*!< Read Only */ - -typedef __IO uint32_t vu32; -typedef __IO uint16_t vu16; -typedef __IO uint8_t vu8; - -typedef __I uint32_t vuc32; /*!< Read Only */ -typedef __I uint16_t vuc16; /*!< Read Only */ -typedef __I uint8_t vuc8; /*!< Read Only */ - -typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus; - -typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState; -#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) - -typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus; - -/** - * @} - */ - -/** @addtogroup Peripheral_registers_structures - * @{ - */ - -/** - * @brief Analog to Digital Converter - */ - -typedef struct -{ - __IO uint32_t ISR; /*!< ADC Interrupt and Status Register, Address offset: 0x00 */ - __IO uint32_t IER; /*!< ADC Interrupt Enable Register, Address offset: 0x04 */ - __IO uint32_t CR; /*!< ADC control register, Address offset: 0x08 */ - __IO uint32_t CFGR; /*!< ADC Configuration register, Address offset: 0x0C */ - uint32_t RESERVED0; /*!< Reserved, 0x010 */ - __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x14 */ - __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x18 */ - uint32_t RESERVED1; /*!< Reserved, 0x01C */ - __IO uint32_t TR1; /*!< ADC watchdog threshold register 1, Address offset: 0x20 */ - __IO uint32_t TR2; /*!< ADC watchdog threshold register 2, Address offset: 0x24 */ - __IO uint32_t TR3; /*!< ADC watchdog threshold register 3, Address offset: 0x28 */ - uint32_t RESERVED2; /*!< Reserved, 0x02C */ - __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */ - __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */ - __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */ - __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */ - __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x40 */ - uint32_t RESERVED3; /*!< Reserved, 0x044 */ - uint32_t RESERVED4; /*!< Reserved, 0x048 */ - __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x4C */ - uint32_t RESERVED5[4]; /*!< Reserved, 0x050 - 0x05C */ - __IO uint32_t OFR1; /*!< ADC offset register 1, Address offset: 0x60 */ - __IO uint32_t OFR2; /*!< ADC offset register 2, Address offset: 0x64 */ - __IO uint32_t OFR3; /*!< ADC offset register 3, Address offset: 0x68 */ - __IO uint32_t OFR4; /*!< ADC offset register 4, Address offset: 0x6C */ - uint32_t RESERVED6[4]; /*!< Reserved, 0x070 - 0x07C */ - __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x80 */ - __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x84 */ - __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x88 */ - __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x8C */ - uint32_t RESERVED7[4]; /*!< Reserved, 0x090 - 0x09C */ - __IO uint32_t AWD2CR; /*!< ADC Analog Watchdog 2 Configuration Register, Address offset: 0xA0 */ - __IO uint32_t AWD3CR; /*!< ADC Analog Watchdog 3 Configuration Register, Address offset: 0xA4 */ - uint32_t RESERVED8; /*!< Reserved, 0x0A8 */ - uint32_t RESERVED9; /*!< Reserved, 0x0AC */ - __IO uint32_t DIFSEL; /*!< ADC Differential Mode Selection Register, Address offset: 0xB0 */ - __IO uint32_t CALFACT; /*!< ADC Calibration Factors, Address offset: 0xB4 */ - -} ADC_TypeDef; - -typedef struct -{ - __IO uint32_t CSR; /*!< ADC Common status register, Address offset: ADC1/3 base address + 0x300 */ - uint32_t RESERVED; /*!< Reserved, ADC1/3 base address + 0x304 */ - __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1/3 base address + 0x308 */ - __IO uint32_t CDR; /*!< ADC common regular data register for dual - modes, Address offset: ADC1/3 base address + 0x30A */ -} ADC_Common_TypeDef; - - -/** - * @brief Controller Area Network TxMailBox - */ -typedef struct -{ - __IO uint32_t TIR; /*!< CAN TX mailbox identifier register */ - __IO uint32_t TDTR; /*!< CAN mailbox data length control and time stamp register */ - __IO uint32_t TDLR; /*!< CAN mailbox data low register */ - __IO uint32_t TDHR; /*!< CAN mailbox data high register */ -} CAN_TxMailBox_TypeDef; - -/** - * @brief Controller Area Network FIFOMailBox - */ -typedef struct -{ - __IO uint32_t RIR; /*!< CAN receive FIFO mailbox identifier register */ - __IO uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */ - __IO uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */ - __IO uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */ -} CAN_FIFOMailBox_TypeDef; - -/** - * @brief Controller Area Network FilterRegister - */ -typedef struct -{ - __IO uint32_t FR1; /*!< CAN Filter bank register 1 */ - __IO uint32_t FR2; /*!< CAN Filter bank register 1 */ -} CAN_FilterRegister_TypeDef; - -/** - * @brief Controller Area Network - */ -typedef struct -{ - __IO uint32_t MCR; /*!< CAN master control register, Address offset: 0x00 */ - __IO uint32_t MSR; /*!< CAN master status register, Address offset: 0x04 */ - __IO uint32_t TSR; /*!< CAN transmit status register, Address offset: 0x08 */ - __IO uint32_t RF0R; /*!< CAN receive FIFO 0 register, Address offset: 0x0C */ - __IO uint32_t RF1R; /*!< CAN receive FIFO 1 register, Address offset: 0x10 */ - __IO uint32_t IER; /*!< CAN interrupt enable register, Address offset: 0x14 */ - __IO uint32_t ESR; /*!< CAN error status register, Address offset: 0x18 */ - __IO uint32_t BTR; /*!< CAN bit timing register, Address offset: 0x1C */ - uint32_t RESERVED0[88]; /*!< Reserved, 0x020 - 0x17F */ - CAN_TxMailBox_TypeDef sTxMailBox[3]; /*!< CAN Tx MailBox, Address offset: 0x180 - 0x1AC */ - CAN_FIFOMailBox_TypeDef sFIFOMailBox[2]; /*!< CAN FIFO MailBox, Address offset: 0x1B0 - 0x1CC */ - uint32_t RESERVED1[12]; /*!< Reserved, 0x1D0 - 0x1FF */ - __IO uint32_t FMR; /*!< CAN filter master register, Address offset: 0x200 */ - __IO uint32_t FM1R; /*!< CAN filter mode register, Address offset: 0x204 */ - uint32_t RESERVED2; /*!< Reserved, 0x208 */ - __IO uint32_t FS1R; /*!< CAN filter scale register, Address offset: 0x20C */ - uint32_t RESERVED3; /*!< Reserved, 0x210 */ - __IO uint32_t FFA1R; /*!< CAN filter FIFO assignment register, Address offset: 0x214 */ - uint32_t RESERVED4; /*!< Reserved, 0x218 */ - __IO uint32_t FA1R; /*!< CAN filter activation register, Address offset: 0x21C */ - uint32_t RESERVED5[8]; /*!< Reserved, 0x220-0x23F */ - CAN_FilterRegister_TypeDef sFilterRegister[28]; /*!< CAN Filter Register, Address offset: 0x240-0x31C */ -} CAN_TypeDef; - - -/** - * @brief Analog Comparators - */ - -typedef struct -{ - __IO uint32_t CSR; /*!< Comparator control Status register, Address offset: 0x00 */ -} COMP_TypeDef; - -/** - * @brief CRC calculation unit - */ - -typedef struct -{ - __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */ - __IO uint8_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */ - uint8_t RESERVED0; /*!< Reserved, 0x05 */ - uint16_t RESERVED1; /*!< Reserved, 0x06 */ - __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */ - uint32_t RESERVED2; /*!< Reserved, 0x0C */ - __IO uint32_t INIT; /*!< Initial CRC value register, Address offset: 0x10 */ - __IO uint32_t POL; /*!< CRC polynomial register, Address offset: 0x14 */ -} CRC_TypeDef; - -/** - * @brief Digital to Analog Converter - */ - -typedef struct -{ - __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */ - __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */ - __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */ - __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */ - __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */ - __IO uint32_t DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */ - __IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */ - __IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 0x1C */ - __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */ - __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */ - __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */ - __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */ - __IO uint32_t DOR2; /*!< DAC channel2 data output register, Address offset: 0x30 */ - __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */ -} DAC_TypeDef; - -/** - * @brief Debug MCU - */ - -typedef struct -{ - __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */ - __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */ - __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */ - __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */ -}DBGMCU_TypeDef; - -/** - * @brief DMA Controller - */ - -typedef struct -{ - __IO uint32_t CCR; /*!< DMA channel x configuration register */ - __IO uint32_t CNDTR; /*!< DMA channel x number of data register */ - __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */ - __IO uint32_t CMAR; /*!< DMA channel x memory address register */ -} DMA_Channel_TypeDef; - -typedef struct -{ - __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */ - __IO uint32_t IFCR; /*!< DMA interrupt clear flag register, Address offset: 0x04 */ -} DMA_TypeDef; - -/** - * @brief External Interrupt/Event Controller - */ - -typedef struct -{ - __IO uint32_t IMR; /*!< EXTI Interrupt mask register, Address offset: 0x00 */ - __IO uint32_t EMR; /*!< EXTI Event mask register, Address offset: 0x04 */ - __IO uint32_t RTSR; /*!< EXTI Rising trigger selection register, Address offset: 0x08 */ - __IO uint32_t FTSR; /*!< EXTI Falling trigger selection register, Address offset: 0x0C */ - __IO uint32_t SWIER; /*!< EXTI Software interrupt event register, Address offset: 0x10 */ - __IO uint32_t PR; /*!< EXTI Pending register, Address offset: 0x14 */ - uint32_t RESERVED1; /*!< Reserved, 0x18 */ - uint32_t RESERVED2; /*!< Reserved, 0x1C */ - __IO uint32_t IMR2; /*!< EXTI Interrupt mask register, Address offset: 0x20 */ - __IO uint32_t EMR2; /*!< EXTI Event mask register, Address offset: 0x24 */ - __IO uint32_t RTSR2; /*!< EXTI Rising trigger selection register, Address offset: 0x28 */ - __IO uint32_t FTSR2; /*!< EXTI Falling trigger selection register, Address offset: 0x2C */ - __IO uint32_t SWIER2; /*!< EXTI Software interrupt event register, Address offset: 0x30 */ - __IO uint32_t PR2; /*!< EXTI Pending register, Address offset: 0x34 */ -}EXTI_TypeDef; - -/** - * @brief FLASH Registers - */ - -typedef struct -{ - __IO uint32_t ACR; /*!< FLASH access control register, Address offset: 0x00 */ - __IO uint32_t KEYR; /*!< FLASH key register, Address offset: 0x04 */ - __IO uint32_t OPTKEYR; /*!< FLASH option key register, Address offset: 0x08 */ - __IO uint32_t SR; /*!< FLASH status register, Address offset: 0x0C */ - __IO uint32_t CR; /*!< FLASH control register, Address offset: 0x10 */ - __IO uint32_t AR; /*!< FLASH address register, Address offset: 0x14 */ - uint32_t RESERVED; /*!< Reserved, 0x18 */ - __IO uint32_t OBR; /*!< FLASH Option byte register, Address offset: 0x1C */ - __IO uint32_t WRPR; /*!< FLASH Write register, Address offset: 0x20 */ - -} FLASH_TypeDef; - -/** - * @brief Flexible Memory Controller - */ - -typedef struct -{ - __IO uint32_t BTCR[8]; /*!< NOR/PSRAM chip-select control register(BCR) and chip-select timing register(BTR), Address offset: 0x00-1C */ -} FMC_Bank1_TypeDef; - -/** - * @brief Flexible Memory Controller Bank1E - */ - -typedef struct -{ - __IO uint32_t BWTR[7]; /*!< NOR/PSRAM write timing registers, Address offset: 0x104-0x11C */ -} FMC_Bank1E_TypeDef; - -/** - * @brief Flexible Memory Controller Bank2 - */ - -typedef struct -{ - __IO uint32_t PCR2; /*!< NAND Flash control register 2, Address offset: 0x60 */ - __IO uint32_t SR2; /*!< NAND Flash FIFO status and interrupt register 2, Address offset: 0x64 */ - __IO uint32_t PMEM2; /*!< NAND Flash Common memory space timing register 2, Address offset: 0x68 */ - __IO uint32_t PATT2; /*!< NAND Flash Attribute memory space timing register 2, Address offset: 0x6C */ - uint32_t RESERVED0; /*!< Reserved, 0x70 */ - __IO uint32_t ECCR2; /*!< NAND Flash ECC result registers 2, Address offset: 0x74 */ -} FMC_Bank2_TypeDef; - -/** - * @brief Flexible Memory Controller Bank3 - */ - -typedef struct -{ - __IO uint32_t PCR3; /*!< NAND Flash control register 3, Address offset: 0x80 */ - __IO uint32_t SR3; /*!< NAND Flash FIFO status and interrupt register 3, Address offset: 0x84 */ - __IO uint32_t PMEM3; /*!< NAND Flash Common memory space timing register 3, Address offset: 0x88 */ - __IO uint32_t PATT3; /*!< NAND Flash Attribute memory space timing register 3, Address offset: 0x8C */ - uint32_t RESERVED0; /*!< Reserved, 0x90 */ - __IO uint32_t ECCR3; /*!< NAND Flash ECC result registers 3, Address offset: 0x94 */ -} FMC_Bank3_TypeDef; - -/** - * @brief Flexible Memory Controller Bank4 - */ - -typedef struct -{ - __IO uint32_t PCR4; /*!< PC Card control register 4, Address offset: 0xA0 */ - __IO uint32_t SR4; /*!< PC Card FIFO status and interrupt register 4, Address offset: 0xA4 */ - __IO uint32_t PMEM4; /*!< PC Card Common memory space timing register 4, Address offset: 0xA8 */ - __IO uint32_t PATT4; /*!< PC Card Attribute memory space timing register 4, Address offset: 0xAC */ - __IO uint32_t PIO4; /*!< PC Card I/O space timing register 4, Address offset: 0xB0 */ -} FMC_Bank4_TypeDef; - -/** - * @brief Option Bytes Registers - */ -typedef struct -{ - __IO uint16_t RDP; /*!
      © COPYRIGHT 2015 STMicroelectronics
      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F30X_CONF_H -#define __STM32F30X_CONF_H - - -/* Includes ------------------------------------------------------------------*/ -/* Comment the line below to disable peripheral header file inclusion */ -#include "stm32f30x_adc.h" -#include "stm32f30x_can.h" -#include "stm32f30x_crc.h" -#include "stm32f30x_comp.h" -#include "stm32f30x_dac.h" -#include "stm32f30x_dbgmcu.h" -#include "stm32f30x_dma.h" -#include "stm32f30x_exti.h" -#include "stm32f30x_flash.h" -#include "stm32f30x_fmc.h" -#include "stm32f30x_gpio.h" -#include "stm32f30x_hrtim.h" -#include "stm32f30x_syscfg.h" -#include "stm32f30x_i2c.h" -#include "stm32f30x_iwdg.h" -#include "stm32f30x_opamp.h" -#include "stm32f30x_pwr.h" -#include "stm32f30x_rcc.h" -#include "stm32f30x_rtc.h" -#include "stm32f30x_spi.h" -#include "stm32f30x_tim.h" -#include "stm32f30x_usart.h" -#include "stm32f30x_wwdg.h" -#include "stm32f30x_misc.h" /* High level functions for NVIC and SysTick (add-on to CMSIS functions) */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ -/* Uncomment the line below to expanse the "assert_param" macro in the - Standard Peripheral Library drivers code */ -/* #define USE_FULL_ASSERT 1 */ - -/* Exported macro ------------------------------------------------------------*/ -#ifdef USE_FULL_ASSERT - -/** - * @brief The assert_param macro is used for function's parameters check. - * @param expr: If expr is false, it calls assert_failed function which reports - * the name of the source file and the source line number of the call - * that failed. If expr is true, it returns no value. - * @retval None - */ - #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__)) -/* Exported functions ------------------------------------------------------- */ - void assert_failed(uint8_t* file, uint32_t line); -#else - #define assert_param(expr) ((void)0) -#endif /* USE_FULL_ASSERT */ - -#endif /* __STM32F30X_CONF_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f3xx_hal_conf.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f3xx_hal_conf.h new file mode 100644 index 00000000..d271743c --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/stm32f3xx_hal_conf.h @@ -0,0 +1,349 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_conf.h + * @brief HAL configuration file. + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2018 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F3xx_HAL_CONF_H +#define __STM32F3xx_HAL_CONF_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/* ########################## Module Selection ############################## */ +/** + * @brief This is the list of modules to be used in the HAL driver + */ + +#define HAL_MODULE_ENABLED +/*#define HAL_ADC_MODULE_ENABLED */ +/*#define HAL_CRYP_MODULE_ENABLED */ +#define HAL_CAN_MODULE_ENABLED +/*#define HAL_CEC_MODULE_ENABLED */ +/*#define HAL_NAND_MODULE_ENABLED */ +/*#define HAL_NOR_MODULE_ENABLED */ +/*#define HAL_PCCARD_MODULE_ENABLED */ +/*#define HAL_SRAM_MODULE_ENABLED */ +/*#define HAL_HRTIM_MODULE_ENABLED */ +/*#define HAL_OPAMP_MODULE_ENABLED */ +/*#define HAL_SDADC_MODULE_ENABLED */ +/*#define HAL_TSC_MODULE_ENABLED */ +/*#define HAL_COMP_MODULE_ENABLED */ +/*#define HAL_CRC_MODULE_ENABLED */ +/*#define HAL_CRYP_MODULE_ENABLED */ +/*#define HAL_DAC_MODULE_ENABLED */ +/*#define HAL_I2S_MODULE_ENABLED */ +/*#define HAL_IWDG_MODULE_ENABLED */ +/*#define HAL_LCD_MODULE_ENABLED */ +/*#define HAL_LPTIM_MODULE_ENABLED */ +/*#define HAL_RNG_MODULE_ENABLED */ +/*#define HAL_RTC_MODULE_ENABLED */ +/*#define HAL_SPI_MODULE_ENABLED */ +/*#define HAL_TIM_MODULE_ENABLED */ +#define HAL_UART_MODULE_ENABLED +/*#define HAL_USART_MODULE_ENABLED */ +/*#define HAL_IRDA_MODULE_ENABLED */ +/*#define HAL_SMARTCARD_MODULE_ENABLED */ +/*#define HAL_SMBUS_MODULE_ENABLED */ +/*#define HAL_WWDG_MODULE_ENABLED */ +/*#define HAL_PCD_MODULE_ENABLED */ +#define HAL_GPIO_MODULE_ENABLED +#define HAL_DMA_MODULE_ENABLED +#define HAL_RCC_MODULE_ENABLED +#define HAL_FLASH_MODULE_ENABLED +#define HAL_PWR_MODULE_ENABLED +#define HAL_CORTEX_MODULE_ENABLED +#define HAL_I2C_MODULE_ENABLED +/* ########################## HSE/HSI Values adaptation ##################### */ +/** + * @brief Adjust the value of External High Speed oscillator (HSE) used in your application. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSE is used as system clock source, directly or through the PLL). + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */ +#endif /* HSE_VALUE */ + +/** + * @brief In the following line adjust the External High Speed oscillator (HSE) Startup + * Timeout value + */ +#if !defined (HSE_STARTUP_TIMEOUT) + #define HSE_STARTUP_TIMEOUT ((uint32_t)100) /*!< Time out for HSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief Internal High Speed oscillator (HSI) value. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSI is used as system clock source, directly or through the PLL). + */ +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)8000000) /*!< Value of the Internal oscillator in Hz*/ +#endif /* HSI_VALUE */ + +/** + * @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup + * Timeout value + */ +#if !defined (HSI_STARTUP_TIMEOUT) + #define HSI_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for HSI start up */ +#endif /* HSI_STARTUP_TIMEOUT */ + +/** + * @brief Internal Low Speed oscillator (LSI) value. + */ +#if !defined (LSI_VALUE) + #define LSI_VALUE ((uint32_t)40000) +#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz + The real value may vary depending on the variations + in voltage and temperature. */ +/** + * @brief External Low Speed oscillator (LSE) value. + */ +#if !defined (LSE_VALUE) + #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */ +#endif /* LSE_VALUE */ + +/** + * @brief Time out for LSE start up value in ms. + */ +#if !defined (LSE_STARTUP_TIMEOUT) + #define LSE_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for LSE start up, in ms */ +#endif /* LSE_STARTUP_TIMEOUT */ + +/** + * @brief External clock source for I2S peripheral + * This value is used by the I2S HAL module to compute the I2S clock source + * frequency, this source is inserted directly through I2S_CKIN pad. + * - External clock generated through external PLL component on EVAL 303 (based on MCO or crystal) + * - External clock not generated on EVAL 373 + */ +#if !defined (EXTERNAL_CLOCK_VALUE) + #define EXTERNAL_CLOCK_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz*/ +#endif /* EXTERNAL_CLOCK_VALUE */ + +/* Tip: To avoid modifying this file each time you need to use different HSE, + === you can define the HSE value in your toolchain compiler preprocessor. */ + +/* ########################### System Configuration ######################### */ +/** + * @brief This is the HAL system configuration section + */ + +#define VDD_VALUE ((uint32_t)3300) /*!< Value of VDD in mv */ +#define TICK_INT_PRIORITY ((uint32_t)0) /*!< tick interrupt priority (lowest by default) */ +#define USE_RTOS 0 +#define PREFETCH_ENABLE 1 +#define INSTRUCTION_CACHE_ENABLE 0 +#define DATA_CACHE_ENABLE 0 + +/* ########################## Assert Selection ############################## */ +/** + * @brief Uncomment the line below to expanse the "assert_param" macro in the + * HAL drivers code + */ +/* #define USE_FULL_ASSERT 1U */ + +/* ################## SPI peripheral configuration ########################## */ + +/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver +* Activated: CRC code is present inside driver +* Deactivated: CRC code cleaned from driver +*/ + +#define USE_SPI_CRC 0U + +/* Includes ------------------------------------------------------------------*/ +/** + * @brief Include module's header file + */ + +#ifdef HAL_RCC_MODULE_ENABLED + #include "stm32f3xx_hal_rcc.h" +#endif /* HAL_RCC_MODULE_ENABLED */ + +#ifdef HAL_GPIO_MODULE_ENABLED + #include "stm32f3xx_hal_gpio.h" +#endif /* HAL_GPIO_MODULE_ENABLED */ + +#ifdef HAL_DMA_MODULE_ENABLED + #include "stm32f3xx_hal_dma.h" +#endif /* HAL_DMA_MODULE_ENABLED */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + #include "stm32f3xx_hal_cortex.h" +#endif /* HAL_CORTEX_MODULE_ENABLED */ + +#ifdef HAL_ADC_MODULE_ENABLED + #include "stm32f3xx_hal_adc.h" +#endif /* HAL_ADC_MODULE_ENABLED */ + +#ifdef HAL_CAN_MODULE_ENABLED + #include "stm32f3xx_hal_can.h" +#endif /* HAL_CAN_MODULE_ENABLED */ + +#ifdef HAL_CEC_MODULE_ENABLED + #include "stm32f3xx_hal_cec.h" +#endif /* HAL_CEC_MODULE_ENABLED */ + +#ifdef HAL_COMP_MODULE_ENABLED + #include "stm32f3xx_hal_comp.h" +#endif /* HAL_COMP_MODULE_ENABLED */ + +#ifdef HAL_CRC_MODULE_ENABLED + #include "stm32f3xx_hal_crc.h" +#endif /* HAL_CRC_MODULE_ENABLED */ + +#ifdef HAL_DAC_MODULE_ENABLED + #include "stm32f3xx_hal_dac.h" +#endif /* HAL_DAC_MODULE_ENABLED */ + +#ifdef HAL_FLASH_MODULE_ENABLED + #include "stm32f3xx_hal_flash.h" +#endif /* HAL_FLASH_MODULE_ENABLED */ + +#ifdef HAL_SRAM_MODULE_ENABLED + #include "stm32f3xx_hal_sram.h" +#endif /* HAL_SRAM_MODULE_ENABLED */ + +#ifdef HAL_NOR_MODULE_ENABLED + #include "stm32f3xx_hal_nor.h" +#endif /* HAL_NOR_MODULE_ENABLED */ + +#ifdef HAL_NAND_MODULE_ENABLED + #include "stm32f3xx_hal_nand.h" +#endif /* HAL_NAND_MODULE_ENABLED */ + +#ifdef HAL_PCCARD_MODULE_ENABLED + #include "stm32f3xx_hal_pccard.h" +#endif /* HAL_PCCARD_MODULE_ENABLED */ + +#ifdef HAL_HRTIM_MODULE_ENABLED + #include "stm32f3xx_hal_hrtim.h" +#endif /* HAL_HRTIM_MODULE_ENABLED */ + +#ifdef HAL_I2C_MODULE_ENABLED + #include "stm32f3xx_hal_i2c.h" +#endif /* HAL_I2C_MODULE_ENABLED */ + +#ifdef HAL_I2S_MODULE_ENABLED + #include "stm32f3xx_hal_i2s.h" +#endif /* HAL_I2S_MODULE_ENABLED */ + +#ifdef HAL_IRDA_MODULE_ENABLED + #include "stm32f3xx_hal_irda.h" +#endif /* HAL_IRDA_MODULE_ENABLED */ + +#ifdef HAL_IWDG_MODULE_ENABLED + #include "stm32f3xx_hal_iwdg.h" +#endif /* HAL_IWDG_MODULE_ENABLED */ + +#ifdef HAL_OPAMP_MODULE_ENABLED + #include "stm32f3xx_hal_opamp.h" +#endif /* HAL_OPAMP_MODULE_ENABLED */ + +#ifdef HAL_PCD_MODULE_ENABLED + #include "stm32f3xx_hal_pcd.h" +#endif /* HAL_PCD_MODULE_ENABLED */ + +#ifdef HAL_PWR_MODULE_ENABLED + #include "stm32f3xx_hal_pwr.h" +#endif /* HAL_PWR_MODULE_ENABLED */ + +#ifdef HAL_RTC_MODULE_ENABLED + #include "stm32f3xx_hal_rtc.h" +#endif /* HAL_RTC_MODULE_ENABLED */ + +#ifdef HAL_SDADC_MODULE_ENABLED + #include "stm32f3xx_hal_sdadc.h" +#endif /* HAL_SDADC_MODULE_ENABLED */ + +#ifdef HAL_SMARTCARD_MODULE_ENABLED + #include "stm32f3xx_hal_smartcard.h" +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +#ifdef HAL_SMBUS_MODULE_ENABLED + #include "stm32f3xx_hal_smbus.h" +#endif /* HAL_SMBUS_MODULE_ENABLED */ + +#ifdef HAL_SPI_MODULE_ENABLED + #include "stm32f3xx_hal_spi.h" +#endif /* HAL_SPI_MODULE_ENABLED */ + +#ifdef HAL_TIM_MODULE_ENABLED + #include "stm32f3xx_hal_tim.h" +#endif /* HAL_TIM_MODULE_ENABLED */ + +#ifdef HAL_TSC_MODULE_ENABLED + #include "stm32f3xx_hal_tsc.h" +#endif /* HAL_TSC_MODULE_ENABLED */ + +#ifdef HAL_UART_MODULE_ENABLED + #include "stm32f3xx_hal_uart.h" +#endif /* HAL_UART_MODULE_ENABLED */ + +#ifdef HAL_USART_MODULE_ENABLED + #include "stm32f3xx_hal_usart.h" +#endif /* HAL_USART_MODULE_ENABLED */ + +#ifdef HAL_WWDG_MODULE_ENABLED + #include "stm32f3xx_hal_wwdg.h" +#endif /* HAL_WWDG_MODULE_ENABLED */ + +/* Exported macro ------------------------------------------------------------*/ +#ifdef USE_FULL_ASSERT +/** + * @brief The assert_param macro is used for function's parameters check. + * @param expr: If expr is false, it calls assert_failed function + * which reports the name of the source file and the source + * line number of the call that failed. + * If expr is true, it returns no value. + * @retval None + */ + #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__)) +/* Exported functions ------------------------------------------------------- */ + void assert_failed(uint8_t* file, uint32_t line); +#else + #define assert_param(expr) ((void)0U) +#endif /* USE_FULL_ASSERT */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_CONF_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.c deleted file mode 100644 index 0ff15881..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.c +++ /dev/null @@ -1,365 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f30x.c - * @author MCD Application Team - * @version V1.0.0 - * @date 27-February-2014 - * @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File. - * This file contains the system clock configuration for STM32F30x devices, - * and is generated by the clock configuration tool - * stm32f30x_Clock_Configuration_V1.0.0.xls - * - * 1. This file provides two functions and one global variable to be called from - * user application: - * - SystemInit(): Setups the system clock (System clock source, PLL Multiplier - * and Divider factors, AHB/APBx prescalers and Flash settings), - * depending on the configuration made in the clock xls tool. - * This function is called at startup just after reset and - * before branch to main program. This call is made inside - * the "startup_stm32f30x.s" file. - * - * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used - * by the user application to setup the SysTick - * timer or configure other parameters. - * - * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must - * be called whenever the core clock is changed - * during program execution. - * - * 2. After each device reset the HSI (8 MHz) is used as system clock source. - * Then SystemInit() function is called, in "startup_stm32f30x.s" file, to - * configure the system clock before to branch to main program. - * - * 3. If the system clock source selected by user fails to startup, the SystemInit() - * function will do nothing and HSI still used as system clock source. User can - * add some code to deal with this issue inside the SetSysClock() function. - * - * 4. The default value of HSE crystal is set to 8MHz, refer to "HSE_VALUE" define - * in "stm32f30x.h" file. When HSE is used as system clock source, directly or - * through PLL, and you are using different crystal you have to adapt the HSE - * value to your own configuration. - * - * 5. This file configures the system clock as follows: - *============================================================================= - * Supported STM32F30x device - *----------------------------------------------------------------------------- - * System Clock source | PLL(HSI) - *----------------------------------------------------------------------------- - * SYSCLK(Hz) | 64000000 - *----------------------------------------------------------------------------- - * HCLK(Hz) | 64000000 - *----------------------------------------------------------------------------- - * AHB Prescaler | 1 - *----------------------------------------------------------------------------- - * APB2 Prescaler | 1 - *----------------------------------------------------------------------------- - * APB1 Prescaler | 2 - *----------------------------------------------------------------------------- - * HSE Frequency(Hz) | 8000000 - *---------------------------------------------------------------------------- - * PLLMUL | 16 - *----------------------------------------------------------------------------- - * PREDIV | 2 - *----------------------------------------------------------------------------- - * USB Clock | DISABLE - *----------------------------------------------------------------------------- - * Flash Latency(WS) | 2 - *----------------------------------------------------------------------------- - * Prefetch Buffer | ON - *----------------------------------------------------------------------------- - *============================================================================= - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2012 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x_system - * @{ - */ - -/** @addtogroup STM32F30x_System_Private_Includes - * @{ - */ - -#include "stm32f30x.h" - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Defines - * @{ - */ -/*!< Uncomment the following line if you need to relocate your vector Table in - Internal SRAM. */ -/* #define VECT_TAB_SRAM */ -#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. - This value must be a multiple of 0x200. */ -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Macros - * @{ - */ - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Variables - * @{ - */ - - uint32_t SystemCoreClock = 64000000; - - __I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_FunctionPrototypes - * @{ - */ - -static void SetSysClock(void); - -/** - * @} - */ - -/** @addtogroup STM32F30x_System_Private_Functions - * @{ - */ - -/** - * @brief Setup the microcontroller system - * Initialize the Embedded Flash Interface, the PLL and update the - * SystemFrequency variable. - * @param None - * @retval None - */ -void SystemInit(void) -{ - /* FPU settings ------------------------------------------------------------*/ - #if (__FPU_PRESENT == 1) && (__FPU_USED == 1) - SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */ - #endif - - /* Reset the RCC clock configuration to the default reset state ------------*/ - /* Set HSION bit */ - RCC->CR |= (uint32_t)0x00000001; - - /* Reset CFGR register */ - RCC->CFGR &= 0xF87FC00C; - - /* Reset HSEON, CSSON and PLLON bits */ - RCC->CR &= (uint32_t)0xFEF6FFFF; - - /* Reset HSEBYP bit */ - RCC->CR &= (uint32_t)0xFFFBFFFF; - - /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ - RCC->CFGR &= (uint32_t)0xFF80FFFF; - - /* Reset PREDIV1[3:0] bits */ - RCC->CFGR2 &= (uint32_t)0xFFFFFFF0; - - /* Reset USARTSW[1:0], I2CSW and TIMs bits */ - RCC->CFGR3 &= (uint32_t)0xFF00FCCC; - - /* Disable all interrupts */ - RCC->CIR = 0x00000000; - - /* Configure the System clock source, PLL Multiplier and Divider factors, - AHB/APBx prescalers and Flash settings ----------------------------------*/ - SetSysClock(); - -/* vector table initialization disabled because this is handled by the OpenBLT - * bootloader, right before this program is started. Alternatively, you can - * enable this code again as long as you set VECT_TAB_OFFSET to the actual start - * address of the vector table. This is not the default start in flash because this - * is where the OpenBLT bootloader resides. - */ -#if 0 - #ifdef VECT_TAB_SRAM - SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */ - #else - SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */ - #endif -#endif -} - -/** - * @brief Update SystemCoreClock variable according to Clock Register Values. - * The SystemCoreClock variable contains the core clock (HCLK), it can - * be used by the user application to setup the SysTick timer or configure - * other parameters. - * - * @note Each time the core clock (HCLK) changes, this function must be called - * to update SystemCoreClock variable value. Otherwise, any configuration - * based on this variable will be incorrect. - * - * @note - The system frequency computed by this function is not the real - * frequency in the chip. It is calculated based on the predefined - * constant and the selected clock source: - * - * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) - * - * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) - * - * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) - * or HSI_VALUE(*) multiplied/divided by the PLL factors. - * - * (*) HSI_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz) but the real value may vary depending on the variations - * in voltage and temperature. - * - * (**) HSE_VALUE is a constant defined in stm32f30x.h file (default value - * 8 MHz), user has to ensure that HSE_VALUE is same as the real - * frequency of the crystal used. Otherwise, this function may - * have wrong result. - * - * - The result of this function could be not correct when using fractional - * value for HSE crystal. - * - * @param None - * @retval None - */ -void SystemCoreClockUpdate (void) -{ - uint32_t tmp = 0, pllmull = 0, pllsource = 0, prediv1factor = 0; - - /* Get SYSCLK source -------------------------------------------------------*/ - tmp = RCC->CFGR & RCC_CFGR_SWS; - - switch (tmp) - { - case 0x00: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - case 0x04: /* HSE used as system clock */ - SystemCoreClock = HSE_VALUE; - break; - case 0x08: /* PLL used as system clock */ - /* Get PLL clock source and multiplication factor ----------------------*/ - pllmull = RCC->CFGR & RCC_CFGR_PLLMULL; - pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; - pllmull = ( pllmull >> 18) + 2; - - if (pllsource == 0x00) - { - /* HSI oscillator clock divided by 2 selected as PLL clock entry */ - SystemCoreClock = (HSI_VALUE >> 1) * pllmull; - } - else - { - prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1; - /* HSE oscillator clock selected as PREDIV1 clock entry */ - SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull; - } - break; - default: /* HSI used as system clock */ - SystemCoreClock = HSI_VALUE; - break; - } - /* Compute HCLK clock frequency ----------------*/ - /* Get HCLK prescaler */ - tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; - /* HCLK clock frequency */ - SystemCoreClock >>= tmp; -} - -/** - * @brief Configures the System clock source, PLL Multiplier and Divider factors, - * AHB/APBx prescalers and Flash settings - * @note This function should be called only once the RCC clock configuration - * is reset to the default reset state (done in SystemInit() function). - * @param None - * @retval None - */ -static void SetSysClock(void) -{ -/******************************************************************************/ -/* PLL (clocked by HSI) used as System clock source */ -/******************************************************************************/ - - /* At this stage the HSI is already enabled and used as System clock source */ - - /* SYSCLK, HCLK, PCLK configuration ----------------------------------------*/ - - /* Enable Prefetch Buffer and set Flash Latency */ - FLASH->ACR = FLASH_ACR_PRFTBE | (uint32_t)FLASH_ACR_LATENCY_1; - - /* HCLK = SYSCLK / 1 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; - - /* PCLK2 = HCLK / 1 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; - - /* PCLK1 = HCLK / 2 */ - RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV2; - - /* PLL configuration */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL)); - RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSI_Div2 | RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLMULL16); - - /* Enable PLL */ - RCC->CR |= RCC_CR_PLLON; - - /* Wait till PLL is ready */ - while((RCC->CR & RCC_CR_PLLRDY) == 0) - { - } - - /* Select PLL as system clock source */ - RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW)); - RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL; - - /* Wait till PLL is used as system clock source */ - while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_PLL) - { - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.h deleted file mode 100644 index 0ed5138e..00000000 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f30x.h +++ /dev/null @@ -1,76 +0,0 @@ -/** - ****************************************************************************** - * @file system_stm32f30x.h - * @author MCD Application Team - * @version V1.2.2 - * @date 27-February-2015 - * @brief CMSIS Cortex-M4 Device System Source File for STM32F30x devices. - ****************************************************************************** - * @attention - * - *

      © COPYRIGHT 2015 STMicroelectronics

      - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/** @addtogroup CMSIS - * @{ - */ - -/** @addtogroup stm32f30x_system - * @{ - */ - -/** - * @brief Define to prevent recursive inclusion - */ -#ifndef __SYSTEM_STM32F30X_H -#define __SYSTEM_STM32F30X_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Exported types ------------------------------------------------------------*/ -extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ -/* Exported constants --------------------------------------------------------*/ -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/** @addtogroup STM32F30x_System_Exported_Functions - * @{ - */ - -extern void SystemInit(void); -extern void SystemCoreClockUpdate(void); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /*__SYSTEM_STM32F30X_H */ - -/** - * @} - */ - -/** - * @} - */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f3xx.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f3xx.c new file mode 100644 index 00000000..6b379e25 --- /dev/null +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/lib/system_stm32f3xx.c @@ -0,0 +1,322 @@ +/** + ****************************************************************************** + * @file system_stm32f3xx.c + * @author MCD Application Team + * @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File. + * + * 1. This file provides two functions and one global variable to be called from + * user application: + * - SystemInit(): This function is called at startup just after reset and + * before branch to main program. This call is made inside + * the "startup_stm32f3xx.s" file. + * + * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used + * by the user application to setup the SysTick + * timer or configure other parameters. + * + * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must + * be called whenever the core clock is changed + * during program execution. + * + * 2. After each device reset the HSI (8 MHz) is used as system clock source. + * Then SystemInit() function is called, in "startup_stm32f3xx.s" file, to + * configure the system clock before to branch to main program. + * + * 3. This file configures the system clock as follows: + *============================================================================= + * Supported STM32F3xx device + *----------------------------------------------------------------------------- + * System Clock source | HSI + *----------------------------------------------------------------------------- + * SYSCLK(Hz) | 8000000 + *----------------------------------------------------------------------------- + * HCLK(Hz) | 8000000 + *----------------------------------------------------------------------------- + * AHB Prescaler | 1 + *----------------------------------------------------------------------------- + * APB2 Prescaler | 1 + *----------------------------------------------------------------------------- + * APB1 Prescaler | 1 + *----------------------------------------------------------------------------- + * USB Clock | DISABLE + *----------------------------------------------------------------------------- + *============================================================================= + ****************************************************************************** + * @attention + * + *

      © COPYRIGHT(c) 2016 STMicroelectronics

      + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32f3xx_system + * @{ + */ + +/** @addtogroup STM32F3xx_System_Private_Includes + * @{ + */ + +#include "stm32f3xx.h" + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_TypesDefinitions + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Defines + * @{ + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz. + This value can be provided and adapted by the user application. */ +#endif /* HSE_VALUE */ + +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)8000000) /*!< Default value of the Internal oscillator in Hz. + This value can be provided and adapted by the user application. */ +#endif /* HSI_VALUE */ + +/*!< Uncomment the following line if you need to relocate your vector Table in + Internal SRAM. */ +/* #define VECT_TAB_SRAM */ +#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field. + This value must be a multiple of 0x200. */ +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Macros + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Variables + * @{ + */ + /* This variable is updated in three ways: + 1) by calling CMSIS function SystemCoreClockUpdate() + 2) by calling HAL API function HAL_RCC_GetHCLKFreq() + 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency + Note: If you use this function to configure the system clock there is no need to + call the 2 first functions listed above, since SystemCoreClock variable is + updated automatically. + */ +uint32_t SystemCoreClock = 8000000; + +const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; +const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4}; + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_FunctionPrototypes + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32F3xx_System_Private_Functions + * @{ + */ + +/** + * @brief Setup the microcontroller system + * Initialize the FPU setting, vector table location and the PLL configuration is reset. + * @param None + * @retval None + */ +void SystemInit(void) +{ + /* FPU settings ------------------------------------------------------------*/ + #if (__FPU_PRESENT == 1) && (__FPU_USED == 1) + SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */ + #endif + + /* Reset the RCC clock configuration to the default reset state ------------*/ + /* Set HSION bit */ + RCC->CR |= 0x00000001U; + + /* Reset CFGR register */ + RCC->CFGR &= 0xF87FC00CU; + + /* Reset HSEON, CSSON and PLLON bits */ + RCC->CR &= 0xFEF6FFFFU; + + /* Reset HSEBYP bit */ + RCC->CR &= 0xFFFBFFFFU; + + /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE bits */ + RCC->CFGR &= 0xFF80FFFFU; + + /* Reset PREDIV1[3:0] bits */ + RCC->CFGR2 &= 0xFFFFFFF0U; + + /* Reset USARTSW[1:0], I2CSW and TIMs bits */ + RCC->CFGR3 &= 0xFF00FCCCU; + + /* Disable all interrupts */ + RCC->CIR = 0x00000000U; + + /* vector table initialization disabled because this is handled by the OpenBLT + * bootloader, right before this program is started. Alternatively, you can + * enable this code again as long as you set VECT_TAB_OFFSET to the actual start + * address of the vector table. This is not the default start in flash because this + * is where the OpenBLT bootloader resides. + */ +#if 0 + #ifdef VECT_TAB_SRAM + SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */ + #else + SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */ + #endif +#endif +} + +/** + * @brief Update SystemCoreClock variable according to Clock Register Values. + * The SystemCoreClock variable contains the core clock (HCLK), it can + * be used by the user application to setup the SysTick timer or configure + * other parameters. + * + * @note Each time the core clock (HCLK) changes, this function must be called + * to update SystemCoreClock variable value. Otherwise, any configuration + * based on this variable will be incorrect. + * + * @note - The system frequency computed by this function is not the real + * frequency in the chip. It is calculated based on the predefined + * constant and the selected clock source: + * + * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*) + * + * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**) + * + * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**) + * or HSI_VALUE(*) multiplied/divided by the PLL factors. + * + * (*) HSI_VALUE is a constant defined in stm32f3xx_hal.h file (default value + * 8 MHz) but the real value may vary depending on the variations + * in voltage and temperature. + * + * (**) HSE_VALUE is a constant defined in stm32f3xx_hal.h file (default value + * 8 MHz), user has to ensure that HSE_VALUE is same as the real + * frequency of the crystal used. Otherwise, this function may + * have wrong result. + * + * - The result of this function could be not correct when using fractional + * value for HSE crystal. + * + * @param None + * @retval None + */ +void SystemCoreClockUpdate (void) +{ + uint32_t tmp = 0, pllmull = 0, pllsource = 0, predivfactor = 0; + + /* Get SYSCLK source -------------------------------------------------------*/ + tmp = RCC->CFGR & RCC_CFGR_SWS; + + switch (tmp) + { + case RCC_CFGR_SWS_HSI: /* HSI used as system clock */ + SystemCoreClock = HSI_VALUE; + break; + case RCC_CFGR_SWS_HSE: /* HSE used as system clock */ + SystemCoreClock = HSE_VALUE; + break; + case RCC_CFGR_SWS_PLL: /* PLL used as system clock */ + /* Get PLL clock source and multiplication factor ----------------------*/ + pllmull = RCC->CFGR & RCC_CFGR_PLLMUL; + pllsource = RCC->CFGR & RCC_CFGR_PLLSRC; + pllmull = ( pllmull >> 18) + 2; + +#if defined (STM32F302xE) || defined (STM32F303xE) || defined (STM32F398xx) + predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1; + if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV) + { + /* HSE oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSE_VALUE / predivfactor) * pllmull; + } + else + { + /* HSI oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSI_VALUE / predivfactor) * pllmull; + } +#else + if (pllsource == RCC_CFGR_PLLSRC_HSI_DIV2) + { + /* HSI oscillator clock divided by 2 selected as PLL clock entry */ + SystemCoreClock = (HSI_VALUE >> 1) * pllmull; + } + else + { + predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1; + /* HSE oscillator clock selected as PREDIV1 clock entry */ + SystemCoreClock = (HSE_VALUE / predivfactor) * pllmull; + } +#endif /* STM32F302xE || STM32F303xE || STM32F398xx */ + break; + default: /* HSI used as system clock */ + SystemCoreClock = HSI_VALUE; + break; + } + /* Compute HCLK clock frequency ----------------*/ + /* Get HCLK prescaler */ + tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)]; + /* HCLK clock frequency */ + SystemCoreClock >>= tmp; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/main.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/main.c index bf13274a..7396ad3f 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/main.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/main.c @@ -36,6 +36,7 @@ * Function prototypes ****************************************************************************************/ static void Init(void); +static void SystemClock_Config(void); /************************************************************************************//** @@ -46,20 +47,20 @@ static void Init(void); ****************************************************************************************/ int main(void) { - /* initialize the microcontroller */ + /* Initialize the microcontroller */ Init(); - /* initialize the bootloader interface */ + /* Initialize the bootloader interface */ BootComInit(); /* start the infinite program loop */ while (1) { - /* toggle LED with a fixed frequency */ + /* Toggle LED with a fixed frequency. */ LedToggle(); - /* check for bootloader activation request */ + /* Check for bootloader activation request. */ BootComCheckActivationRequest(); } - /* set program exit code. note that the program should never get here */ + /* Set program exit code. note that the program should never get here. */ return 0; } /*** end of main ***/ @@ -71,11 +72,164 @@ int main(void) ****************************************************************************************/ static void Init(void) { - /* init the led driver */ - LedInit(); - /* init the timer driver */ + /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ + HAL_Init(); + /* Configure the system clock. */ + SystemClock_Config(); + /* Initialize the timer driver. */ TimerInit(); + /* Initialize the led driver. */ + LedInit(); } /*** end of Init ***/ +/************************************************************************************//** +** \brief System Clock Configuration. This code was created by CubeMX and configures +** the system clock. +** \return none. +** +****************************************************************************************/ +static void SystemClock_Config(void) +{ + RCC_OscInitTypeDef RCC_OscInitStruct; + RCC_ClkInitTypeDef RCC_ClkInitStruct; + + /* Initializes the CPU, AHB and APB busses clocks. */ + RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; + RCC_OscInitStruct.HSIState = RCC_HSI_ON; + RCC_OscInitStruct.HSICalibrationValue = 16; + RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; + RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; + RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16; + if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) + { + /* Clock configuration incorrect or hardware failure. Hang the system to prevent + * damage. + */ + while(1); + } + + /* Initializes the CPU, AHB and APB busses clocks. */ + RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK + |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; + RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; + RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2; + RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; + if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) + { + /* Clock configuration incorrect or hardware failure. Hang the system to prevent + * damage. + */ + while(1); + } +} /*** end of SystemClock_Config ***/ + + +/************************************************************************************//** +** \brief Initializes the Global MSP. This function is called from HAL_Init() +** function to perform system level initialization (GPIOs, clock, DMA, +** interrupt). +** \return none. +** +****************************************************************************************/ +void HAL_MspInit(void) +{ + GPIO_InitTypeDef GPIO_InitStruct; + + /* SYSCFG clock enable. */ + __HAL_RCC_SYSCFG_CLK_ENABLE(); + /* GPIO ports clock enable. */ + __HAL_RCC_GPIOA_CLK_ENABLE(); + __HAL_RCC_GPIOB_CLK_ENABLE(); +#if (BOOT_COM_UART_ENABLE > 0) + /* Peripheral clock enable. */ + __HAL_RCC_USART2_CLK_ENABLE(); +#endif /* BOOT_COM_UART_ENABLE > 0 */ +#if (BOOT_COM_CAN_ENABLE > 0) + /* Peripheral clock enable. */ + __HAL_RCC_CAN1_CLK_ENABLE(); +#endif /* BOOT_COM_CAN_ENABLE > 0 */ + + /* Set priority grouping. */ + HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4); + /* MemoryManagement_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(MemoryManagement_IRQn, 0, 0); + /* BusFault_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(BusFault_IRQn, 0, 0); + /* UsageFault_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(UsageFault_IRQn, 0, 0); + /* SVCall_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(SVCall_IRQn, 0, 0); + /* DebugMonitor_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(DebugMonitor_IRQn, 0, 0); + /* PendSV_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(PendSV_IRQn, 0, 0); + /* SysTick_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); + + /* Configure the LED GPIO pin. */ + GPIO_InitStruct.Pin = GPIO_PIN_3; + GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); +#if (BOOT_COM_UART_ENABLE > 0) + /* UART TX and RX GPIO pin configuration. */ + GPIO_InitStruct.Pin = GPIO_PIN_2 | GPIO_PIN_15; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_PULLUP; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF7_USART2; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); +#endif /* BOOT_COM_UART_ENABLE > 0 */ +#if (BOOT_COM_CAN_ENABLE > 0) + /* CAN TX and RX GPIO pin configuration. */ + GPIO_InitStruct.Pin = GPIO_PIN_11 | GPIO_PIN_12; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF9_CAN; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); +#endif /* BOOT_COM_CAN_ENABLE > 0 */ +} /*** end of HAL_MspInit ***/ + + +/************************************************************************************//** +** \brief Deinitializes the Global MSP. This function is called from HAL_DeInit() +** function to perform system level Deinitialization (GPIOs, clock, DMA, +** interrupt). +** \return none. +** +****************************************************************************************/ +void HAL_MspDeInit(void) +{ +#if (BOOT_COM_CAN_ENABLE > 0) + /* Reset CAN GPIO pin configuration. */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11 | GPIO_PIN_12); +#endif /* BOOT_COM_CAN_ENABLE > 0 */ +#if (BOOT_COM_UART_ENABLE > 0) + /* Reset UART GPIO pin configuration. */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2 | GPIO_PIN_15); +#endif /* BOOT_COM_UART_ENABLE > 0 */ + /* Deconfigure GPIO pin for the LED. */ + HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_RESET); + HAL_GPIO_DeInit(GPIOB, GPIO_PIN_3); + +#if (BOOT_COM_CAN_ENABLE > 0) + /* Peripheral clock enable. */ + __HAL_RCC_CAN1_CLK_DISABLE(); +#endif /* BOOT_COM_CAN_ENABLE > 0 */ +#if (BOOT_COM_UART_ENABLE > 0) + /* Peripheral clock disable. */ + __HAL_RCC_USART2_CLK_DISABLE(); +#endif /* BOOT_COM_UART_ENABLE > 0 */ + /* GPIO ports clock disable. */ + __HAL_RCC_GPIOB_CLK_DISABLE(); + __HAL_RCC_GPIOA_CLK_DISABLE(); + /* SYSCFG clock disable. */ + __HAL_RCC_SYSCFG_CLK_DISABLE(); +} /*** end of HAL_MspDeInit ***/ + + /*********************************** end of main.c *************************************/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/makefile b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/makefile index 2d813d59..fda3c793 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/makefile +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/makefile @@ -90,7 +90,7 @@ STDFLAGS = -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -fno-st STDFLAGS += -fdata-sections -ffunction-sections -Wall -g3 OPTFLAGS = -Og CFLAGS = $(STDFLAGS) $(OPTFLAGS) -CFLAGS += -DSTM32F303K8 -DSTM32F334x8 -DUSE_STDPERIPH_DRIVER +CFLAGS += -DUSE_HAL_DRIVER -DSTM32F303x8 CFLAGS += -D__HEAP_SIZE=$(HEAP_SIZE) -D__STACK_SIZE=$(STACK_SIZE) CFLAGS += $(INC_PATH) AFLAGS = $(CFLAGS) diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.c index a7adf4cf..0fcea98d 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.c @@ -32,15 +32,6 @@ #include "header.h" /* generic header */ -/**************************************************************************************** -* Local data declarations -****************************************************************************************/ -/** \brief Local variable for storing the number of milliseconds that have elapsed since - * startup. - */ -static unsigned long millisecond_counter; - - /************************************************************************************//** ** \brief Initializes the timer. ** \return none. @@ -48,37 +39,15 @@ static unsigned long millisecond_counter; ****************************************************************************************/ void TimerInit(void) { - /* configure the SysTick timer for 1 ms period */ - SysTick_Config(SystemCoreClock / 1000); - /* reset the millisecond counter */ - TimerSet(0); + /* Configure the Systick interrupt time for 1 millisecond. */ + HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); + /* Configure the Systick. */ + HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); + /* SysTick_IRQn interrupt configuration. */ + HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); } /*** end of TimerInit ***/ -/************************************************************************************//** -** \brief Stops and disables the timer. -** \return none. -** -****************************************************************************************/ -void TimerDeinit(void) -{ - SysTick->CTRL = 0; -} /*** end of TimerDeinit ***/ - - -/************************************************************************************//** -** \brief Sets the initial counter value of the millisecond timer. -** \param timer_value initialize value of the millisecond timer. -** \return none. -** -****************************************************************************************/ -void TimerSet(unsigned long timer_value) -{ - /* set the millisecond counter */ - millisecond_counter = timer_value; -} /*** end of TimerSet ***/ - - /************************************************************************************//** ** \brief Obtains the counter value of the millisecond timer. ** \return Current value of the millisecond timer. @@ -86,8 +55,8 @@ void TimerSet(unsigned long timer_value) ****************************************************************************************/ unsigned long TimerGet(void) { - /* read and return the millisecond counter value */ - return millisecond_counter; + /* Read and return the tick counter value. */ + return HAL_GetTick(); } /*** end of TimerGet ***/ @@ -98,8 +67,10 @@ unsigned long TimerGet(void) ****************************************************************************************/ void SysTick_Handler(void) { - /* increment the millisecond counter */ - millisecond_counter++; + /* Increment the tick counter. */ + HAL_IncTick(); + /* Invoke the system tick handler. */ + HAL_SYSTICK_IRQHandler(); } /*** end of TimerISRHandler ***/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.h b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.h index 28a5eecd..b7591a9d 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.h +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_GCC/Prog/timer.h @@ -32,10 +32,7 @@ * Function prototypes ****************************************************************************************/ void TimerInit(void); -void TimerDeinit(void); -void TimerSet(unsigned long timer_value); unsigned long TimerGet(void); -void TimerISRHandler(void); #endif /* TIMER_H */ /*********************************** end of timer.h ************************************/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.out b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.out index 076ab78b..0d4b3f4b 100644 Binary files a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.out and b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.out differ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.srec b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.srec index bd6cc7be..ee57d163 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.srec +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/bin/openblt_stm32f303.srec @@ -1,492 +1,462 @@ S01900006F70656E626C745F73746D3332663330332E7372656303 -S3150800000038040020851D0008A91D0008AD1D00083C -S31508000010B11D0008B51D0008B91D00080000000044 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+S31508001CA0FFF7FEBFFFF7FEBFFFF7FEBFFFF7FEBF5A +S30D08001CB00004BC0002127A00D0 +S70508001BB522 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/hooks.c b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/hooks.c index 937b394e..d09c92ff 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/hooks.c +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/hooks.c @@ -31,35 +31,8 @@ ****************************************************************************************/ #include "boot.h" /* bootloader generic header */ #include "led.h" /* LED driver header */ -#include "stm32f30x.h" /* STM32 registers and drivers */ - - -/**************************************************************************************** -* B A C K D O O R E N T R Y H O O K F U N C T I O N S -****************************************************************************************/ - -#if (BOOT_BACKDOOR_HOOKS_ENABLE > 0) -/************************************************************************************//** -** \brief Initializes the backdoor entry option. -** \return none. -** -****************************************************************************************/ -void BackDoorInitHook(void) -{ -} /*** end of BackDoorInitHook ***/ - - -/************************************************************************************//** -** \brief Checks if a backdoor entry is requested. -** \return BLT_TRUE if the backdoor entry is requested, BLT_FALSE otherwise. -** -****************************************************************************************/ -blt_bool BackDoorEntryHook(void) -{ - /* default implementation always activates the bootloader after a reset */ - return BLT_TRUE; -} /*** end of BackDoorEntryHook ***/ -#endif /* BOOT_BACKDOOR_HOOKS_ENABLE > 0 */ +#include "stm32f3xx.h" /* STM32 CPU and HAL header */ +#include "stm32f3xx_ll_gpio.h" /* STM32 LL GPIO header */ /**************************************************************************************** @@ -84,7 +57,7 @@ blt_bool CpuUserProgramStartHook(void) /* additional and optional backdoor entry through the D1 digital input on the board. to * force the bootloader to stay active after reset, connect D1 to ground. */ - if (GPIO_ReadInputDataBit(GPIOA, GPIO_Pin_9) == Bit_RESET) + if (LL_GPIO_IsInputPinSet(GPIOA, LL_GPIO_PIN_9) == 0) { /* pushbutton pressed, so do not start the user program and keep the * bootloader active instead. @@ -138,6 +111,34 @@ void CopServiceHook(void) #endif /* BOOT_COP_HOOKS_ENABLE > 0 */ +/**************************************************************************************** +* B A C K D O O R E N T R Y H O O K F U N C T I O N S +****************************************************************************************/ + +#if (BOOT_BACKDOOR_HOOKS_ENABLE > 0) +/************************************************************************************//** +** \brief Initializes the backdoor entry option. +** \return none. +** +****************************************************************************************/ +void BackDoorInitHook(void) +{ +} /*** end of BackDoorInitHook ***/ + + +/************************************************************************************//** +** \brief Checks if a backdoor entry is requested. +** \return BLT_TRUE if the backdoor entry is requested, BLT_FALSE otherwise. +** +****************************************************************************************/ +blt_bool BackDoorEntryHook(void) +{ + /* default implementation always activates the bootloader after a reset */ + return BLT_TRUE; +} /*** end of BackDoorEntryHook ***/ +#endif /* BOOT_BACKDOOR_HOOKS_ENABLE > 0 */ + + /**************************************************************************************** * N O N - V O L A T I L E M E M O R Y D R I V E R H O O K F U N C T I O N S ****************************************************************************************/ diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.cspy.bat b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.cspy.bat index 87083467..d1170d87 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.cspy.bat +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.cspy.bat @@ -25,7 +25,7 @@ if not "%~1" == "" goto debugFile @echo on -"C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\common\bin\cspybat" -f "C:\Work\software\OpenBLT\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.general.xcl" --backend -f "C:\Work\software\OpenBLT\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.driver.xcl" +"C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\common\bin\cspybat" -f "C:\Work\software\OpenBLT_SPL_to_HAL\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.general.xcl" --backend -f "C:\Work\software\OpenBLT_SPL_to_HAL\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.driver.xcl" @echo off goto end @@ -34,7 +34,7 @@ goto end @echo on -"C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\common\bin\cspybat" -f "C:\Work\software\OpenBLT\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.general.xcl" "--debug_file=%~1" --backend -f "C:\Work\software\OpenBLT\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.driver.xcl" +"C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\common\bin\cspybat" -f "C:\Work\software\OpenBLT_SPL_to_HAL\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.general.xcl" "--debug_file=%~1" --backend -f "C:\Work\software\OpenBLT_SPL_to_HAL\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\ide\settings\stm32f303.Debug.driver.xcl" @echo off :end \ No newline at end of file diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.general.xcl b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.general.xcl index 565a1b9f..038ab605 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.general.xcl +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.Debug.general.xcl @@ -2,7 +2,7 @@ "C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\arm\bin\armstlink2.dll" -"C:\Work\software\OpenBLT\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\bin\openblt_stm32f303.out" +"C:\Work\software\OpenBLT_SPL_to_HAL\Target\Demo\ARMCM4_STM32F3_Nucleo_F303K8_IAR\Boot\bin\openblt_stm32f303.out" --plugin "C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.5\arm\bin\armbat.dll" diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dbgdt b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dbgdt index 2f1114aa..ef68b666 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dbgdt +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dbgdt @@ -39,7 +39,7 @@ - + TabID-21755-27663 @@ -55,7 +55,7 @@ - 0 + 0 TabID-32503-27666 @@ -67,7 +67,7 @@ - 0 + 0 TabID-10484-27670 @@ -77,20 +77,20 @@ - 0 + 0 - TextEditor$WS_DIR$\..\main.c00000412617261700100000010000001 + TextEditor$WS_DIR$\..\main.c00000413202320200100000010000001 - iaridepm.enu1debuggergui.enu1armstlink2.enu1-2-2716198-2-2200200104167198610104167713009-2-2716198-2-2200200104167198610104167713009-2-21981922-2-219242001002083198610104167198610 + iaridepm.enu1debuggergui.enu1armstlink2.enu1-2-2716198-2-2200200104167198610104167713009-2-2716198-2-2200200104167198610104167713009-2-21981922-2-219242001002083198610104167198610 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dni b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dni index 3eebbb58..33410955 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dni +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.dni @@ -28,7 +28,7 @@ LeaveTargetRunning=_ 0 stlinkserialNo=87032441 stlinkfoundProbes= [DebugChecksum] -Checksum=-1038304611 +Checksum=1661189827 [Exceptions] StopOnUncaught=_ 0 StopOnThrow=_ 0 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.wsdt b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.wsdt index a5f5c713..5f68a3d0 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.wsdt +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/settings/stm32f303.wsdt @@ -28,7 +28,7 @@ - + TabID-25640-1800 @@ -44,7 +44,7 @@ - 0 + 1 TabID-3621-1803 @@ -52,24 +52,24 @@ Workspace - stm32f303stm32f303/Bootstm32f303/Boot/libstm32f303/Output + stm32f303stm32f303/Bootstm32f303/Output - 0 + 0 - TextEditor$WS_DIR$\..\main.c00000412617261700100000010000001 + TextEditor$WS_DIR$\..\main.c00000413202320200100000010000001 - iaridepm.enu1-2-2764362-2-2200200104167198610189583760675-2-21981922-2-219242001002083198610104167198610 + iaridepm.enu1-2-2764362-2-2200200104167198610189583760675-2-21981922-2-219242001002083198610104167198610 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.dep b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.dep index 6d7f7c1d..4eb7d270 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.dep +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.dep @@ -2,495 +2,413 @@ 2 - 1827799489 + 333393951 Debug - $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_pwr.h - $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_misc.h - $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_opamp.h - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_opamp.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_adc.c + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_can.h + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_rtc.h + $PROJ_DIR$\..\obj\hooks.__cstat.et + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_flash.h + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_dbgmcu.h + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_fmc.c + $PROJ_DIR$\..\bin\openblt_stm32f303.out + $PROJ_DIR$\..\obj\led.__cstat.et + $TOOLKIT_DIR$\inc\c\ycheck.h + $PROJ_DIR$\..\obj\flash.__cstat.et + $PROJ_DIR$\..\obj\uart.o + $PROJ_DIR$\..\bin\openblt_stm32f303.srec + $PROJ_DIR$\..\obj\cop.__cstat.et + $PROJ_DIR$\..\lib\cmsis\core_cmSimd.h + $PROJ_DIR$\..\obj\backdoor.pbi + $PROJ_DIR$\..\obj\stm32f30x_misc.__cstat.et + $PROJ_DIR$\..\obj\cop.o + $PROJ_DIR$\..\lib\cmsis\core_cmFunc.h + $PROJ_DIR$\..\lib\cmsis\core_cmInstr.h + $PROJ_DIR$\..\obj\hooks.pbi + $PROJ_DIR$\..\obj\nvm.pbi + $PROJ_DIR$\..\lib\cmsis\core_cm4.h $PROJ_DIR$\..\lib\SPL\src\stm32f30x_pwr.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_comp.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dbgmcu.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_exti.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dac.c + $PROJ_DIR$\..\obj\cpu_comp.__cstat.et + $PROJ_DIR$\..\obj\hooks.o + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_exti.h + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dma.c + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_i2c.h + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_tim.c + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_fmc.h + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_dma.h + $PROJ_DIR$\..\lib\system_stm32f30x.h + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_pwr.h + $PROJ_DIR$\..\lib\SPL\inc\stm32f30x_spi.h + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_hrtim.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_gpio.c + 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139 158 155 134 147 132 149 2 184 174 1 - - - ICCARM - 139 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_hrtim.c - - - BICOMP - 208 - - - ICCARM - 80 - - - __cstat - 229 - - - - - BICOMP - 85 258 148 41 170 179 107 140 161 129 144 151 164 130 249 89 126 154 156 187 0 166 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 - - - ICCARM - 132 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_crc.c - - - BICOMP - 5 - - - ICCARM - 240 - - - __cstat - 13 - - - - - BICOMP - 186 2 128 134 1 170 79 233 107 158 132 184 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - - - ICCARM - 140 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_i2c.c - - - BICOMP - 32 - - - ICCARM - 81 - - - __cstat - 25 - - - - - BICOMP - 132 170 79 233 107 158 184 186 128 134 2 1 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - - - ICCARM - 149 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 151 2 0 185 161 184 166 174 164 1 + 52 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 @@ -499,210 +417,63 @@ BICOMP - 42 + 75 ICCARM - 20 + 91 __cstat - 43 + 103 - - BICOMP - 140 179 170 107 161 85 258 41 148 129 144 151 164 130 249 89 126 154 156 187 0 166 185 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 184 174 1 - ICCARM - 147 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 148 132 187 149 151 2 0 185 161 184 166 174 164 1 + 34 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 45 50 43 32 325 328 37 55 2 38 48 49 42 330 - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dac.c + $PROJ_DIR$\..\bin\openblt_stm32f303.out - BICOMP - 10 + ILINK + 336 - ICCARM - 251 - - - __cstat - 35 + OBJCOPY + 12 - BICOMP - 144 129 164 170 151 179 107 85 258 41 140 148 161 130 249 89 126 154 156 187 0 166 185 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 184 174 1 - - - ICCARM - 154 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 + ILINK + 68 345 196 76 212 341 17 193 60 362 112 29 201 329 228 371 181 111 93 142 136 134 128 126 92 120 118 130 149 148 127 100 110 106 129 147 114 108 169 182 11 200 107 117 81 205 - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dbgmcu.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_pwr.c BICOMP - 15 + 188 ICCARM - 232 + 348 __cstat - 6 - - - - - BICOMP - 79 107 158 233 184 132 170 186 128 134 2 1 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - - - ICCARM - 155 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_exti.c - - - BICOMP - 27 - - - ICCARM - 11 - - - __cstat - 57 - - - - - BICOMP - 0 126 170 130 249 107 156 89 154 187 166 179 129 85 258 41 140 144 148 151 161 164 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 - - - ICCARM - 134 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dma.c - - - BICOMP - 36 - - - ICCARM - 235 - - - __cstat - 63 - - - - - BICOMP - 134 128 1 170 186 2 79 233 107 158 132 184 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - - - ICCARM - 144 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_flash.c - - - BICOMP - 61 - - - ICCARM - 87 - - - __cstat - 246 + 223 ICCARM - 156 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_iwdg.c - - - BICOMP - 218 - - - ICCARM - 8 - - - __cstat - 60 - - - - - BICOMP - 85 170 258 148 41 179 107 140 161 129 144 151 164 130 249 89 126 154 156 187 0 166 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 - - - ICCARM - 151 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_misc.c - - - BICOMP - 248 - - - ICCARM - 245 - - - __cstat - 204 - - - - - BICOMP - 170 126 0 130 249 107 156 89 154 187 166 179 129 85 258 41 140 144 148 151 161 164 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 - - - ICCARM - 1 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 + 37 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 55 2 38 48 49 42 330 @@ -711,25 +482,159 @@ BICOMP - 253 + 331 ICCARM - 217 + 207 __cstat - 225 + 176 + + ICCARM + 47 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dbgmcu.c + BICOMP - 166 154 170 89 107 187 130 249 126 156 0 179 129 85 258 41 140 144 148 151 161 164 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 + 66 ICCARM - 158 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 + 175 + + + __cstat + 78 + + + + + ICCARM + 5 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_exti.c + + + BICOMP + 62 + + + ICCARM + 83 + + + __cstat + 184 + + + + + ICCARM + 30 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dac.c + + + BICOMP + 82 + + + ICCARM + 351 + + + __cstat + 64 + + + + + ICCARM + 53 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_dma.c + + + BICOMP + 105 + + + ICCARM + 177 + + + __cstat + 185 + + + + + ICCARM + 35 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_tim.c + + + BICOMP + 98 + + + ICCARM + 116 + + + __cstat + 233 + + + + + ICCARM + 48 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_hrtim.c + + + BICOMP + 227 + + + ICCARM + 372 + + + __cstat + 204 + + + + + ICCARM + 50 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 43 32 325 328 37 55 2 38 48 49 42 330 @@ -738,61 +643,90 @@ BICOMP - 64 + 361 ICCARM - 221 + 230 __cstat - 19 + 63 - - BICOMP - 184 233 170 79 107 158 132 186 128 134 2 1 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - ICCARM - 148 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 132 187 149 151 2 0 185 161 184 166 174 164 1 + 45 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 50 43 32 325 328 37 55 2 38 48 49 42 330 - $PROJ_DIR$\..\startup_stm32f303.s - - - AARM - 236 - - - - - $PROJ_DIR$\..\main.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_crc.c BICOMP - 39 + 77 ICCARM - 255 + 180 __cstat - 237 + 80 + + ICCARM + 46 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_i2c.c + BICOMP - 21 214 149 228 79 41 155 174 170 175 194 127 84 233 139 147 185 199 207 193 186 128 107 158 134 132 2 184 1 197 202 219 205 203 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 189 + 86 ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 + 337 + + + __cstat + 97 + + + + + ICCARM + 32 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_iwdg.c + + + BICOMP + 222 + + + ICCARM + 61 + + + __cstat + 194 + + + + + ICCARM + 325 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 328 37 55 2 38 48 49 42 330 @@ -801,106 +735,90 @@ BICOMP - 66 + 355 ICCARM - 88 + 379 __cstat - 239 + 221 - - BICOMP - 0 126 130 249 107 156 170 89 154 187 166 179 129 85 258 41 140 144 148 151 161 164 185 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 184 174 1 - ICCARM - 174 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 164 1 + 49 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 42 330 - $PROJ_DIR$\..\lib\system_stm32f30x.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_wwdg.c BICOMP - 12 + 218 ICCARM - 242 + 197 __cstat - 37 + 214 - - BICOMP - 184 233 170 79 107 158 132 186 128 134 2 1 127 84 21 41 139 155 147 149 185 174 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 - ICCARM - 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 + 42 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 330 - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_rtc.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_can.c BICOMP - 14 + 208 ICCARM - 97 - - - __cstat 231 + + __cstat + 192 + - - BICOMP - 107 89 187 154 166 170 130 249 126 156 0 179 129 85 258 41 140 144 148 151 161 164 185 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 184 174 1 - ICCARM - 161 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 184 166 174 164 1 + 1 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\can.c + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_flash.c BICOMP - 100 + 202 ICCARM - 124 + 378 __cstat - 106 + 220 - - BICOMP - 219 197 203 202 205 199 175 207 214 193 194 228 189 - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 + 4 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 @@ -909,11 +827,861 @@ BICOMP - 62 + 186 ICCARM - 230 + 229 + + + __cstat + 178 + + + + + ICCARM + 43 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 32 325 328 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\system_stm32f30x.c + + + BICOMP + 67 + + + ICCARM + 206 + + + __cstat + 87 + + + + + ICCARM + 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 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47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 38 48 49 42 330 + + + + + [ROOT_NODE] + + + ILINK + 336 7 + + + + + $PROJ_DIR$\..\lib\STM32F3xx_HAL_Driver\Src\stm32f3xx_hal_can.c + + + BICOMP + 115 + + + ICCARM + 93 + + + __cstat + 166 + + + + + BICOMP + 370 224 155 245 259 119 257 9 258 354 101 237 299 271 242 261 235 240 239 246 267 265 256 260 254 241 255 217 375 343 340 65 369 243 251 266 268 + + + ICCARM + 258 299 271 245 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\lib\STM32F3xx_HAL_Driver\Src\stm32f3xx_hal.c + + + BICOMP + 109 + + + ICCARM + 111 + + + __cstat + 164 + + + + + BICOMP + 224 237 258 9 245 101 354 119 259 257 370 155 251 266 299 271 242 261 235 240 239 246 267 265 256 260 254 241 255 217 375 343 340 65 369 243 268 + + + ICCARM + 258 299 271 245 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\lib\STM32F3xx_HAL_Driver\Src\stm32f3xx_hal_flash.c + + + BICOMP + 125 + + + ICCARM + 134 + + + __cstat + 152 + + + + + BICOMP + 224 354 101 258 9 237 245 119 259 257 370 155 251 266 299 271 242 261 235 240 239 246 267 265 256 260 254 241 255 217 375 343 340 65 369 243 268 + + + ICCARM + 258 299 271 245 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\lib\STM32F3xx_HAL_Driver\Src\stm32f3xx_hal_dma.c + + + BICOMP + 137 + + + ICCARM + 136 + + + __cstat + 168 + + + + + BICOMP + 370 224 266 155 245 259 119 257 9 251 258 354 101 237 299 271 242 261 235 240 239 246 267 265 256 260 254 241 255 217 375 343 340 65 369 243 268 + + + ICCARM + 258 299 271 245 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\lib\STM32F3xx_HAL_Driver\Src\stm32f3xx_hal_i2c_ex.c + + 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155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\lib\SPL\src\stm32f30x_wwdg.c - - - BICOMP - 247 - - - ICCARM - 243 - - - __cstat - 210 - - - - - BICOMP - 85 170 258 148 41 179 107 140 161 129 144 151 164 130 249 89 126 154 156 187 0 166 185 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 184 174 1 - - - ICCARM - 164 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 1 - - - - - $PROJ_DIR$\..\..\..\..\Source\cop.c - - - BICOMP - 86 - - - ICCARM - 112 - - - __cstat - 108 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 - - - - - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\IAR\cpu_comp.c - - - BICOMP - 59 - - - ICCARM - 45 - - - __cstat - 111 - - - - - BICOMP - 194 175 214 228 199 207 193 21 197 202 219 205 203 107 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 21 107 - - - - - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\cpu.c - - - BICOMP - 99 - - - ICCARM - 51 - - - __cstat - 48 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 - - - - - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\flash.c - - - BICOMP - 46 - - - ICCARM - 44 - - - __cstat - 119 - - - - - BICOMP - 151 205 129 144 164 170 202 179 107 85 258 41 140 148 161 197 219 203 130 249 89 126 154 156 187 0 166 199 175 207 214 193 194 228 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\..\..\..\Source\assert.c - - - BICOMP - 77 - - - ICCARM - 91 - - - __cstat - 71 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 - - - - - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\uart.c - - - BICOMP - 118 - - - ICCARM - 105 - - - __cstat - 70 - - - - - BICOMP - 193 2 186 199 128 134 1 170 207 79 233 107 158 132 184 175 214 194 228 127 84 21 41 139 155 147 149 185 174 197 202 219 205 203 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\..\..\..\Source\com.c - - - BICOMP - 93 - - - ICCARM - 94 - - - __cstat - 73 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 191 220 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 191 220 - - - - - $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\timer.c - - - BICOMP - 54 - - - ICCARM - 241 - - - __cstat - 224 - - - - - BICOMP - 170 130 249 107 197 156 203 126 0 219 89 154 187 166 202 205 179 129 85 258 41 140 144 148 151 161 164 199 175 207 214 193 194 228 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 - - - - - $PROJ_DIR$\..\..\..\..\Source\boot.c - - - BICOMP - 31 - - - ICCARM - 17 - - - __cstat - 211 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 - - - - - $PROJ_DIR$\..\..\..\..\Source\backdoor.c - - - BICOMP - 110 - - - ICCARM - 69 - - - __cstat - 125 - - - - - BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 - - - ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 + 317 309 297 307 311 310 324 316 320 304 318 322 338 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 283 282 284 290 248 276 @@ -1368,52 +1704,241 @@ BICOMP - 116 + 21 ICCARM - 104 + 371 __cstat - 95 + 333 BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 195 + 311 320 297 324 318 309 307 310 316 304 322 338 317 302 ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 195 + 317 309 297 307 311 310 324 316 320 304 318 322 338 302 - $PROJ_DIR$\..\..\..\..\Source\net.c + $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\timer.c BICOMP - 92 + 363 ICCARM - 123 + 182 __cstat - 76 + 232 BICOMP - 202 205 197 219 203 199 175 207 214 193 194 228 189 + 245 297 375 343 235 318 354 9 267 251 324 255 65 299 242 239 155 311 320 260 254 241 217 340 271 261 240 246 265 256 224 237 309 307 310 316 304 322 338 258 259 257 370 101 119 369 243 266 317 268 ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 + 317 309 297 307 311 310 324 316 320 304 318 322 338 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\can.c + + + BICOMP + 357 + + + ICCARM + 212 + + + __cstat + 209 + + + + + BICOMP + 370 224 119 309 304 259 310 338 257 9 245 369 243 307 316 322 258 354 101 256 297 311 324 320 318 260 254 241 255 217 375 343 340 65 299 271 242 261 235 240 239 246 267 265 155 237 251 266 317 268 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\..\..\..\Source\assert.c + + + BICOMP + 332 + + + ICCARM + 345 + + + __cstat + 199 + + + + + BICOMP + 311 320 297 324 318 309 307 310 316 304 322 338 317 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 + + + + + $PROJ_DIR$\..\lib\system_stm32f3xx.c + + + BICOMP + 156 + + + ICCARM + 169 + + + __cstat + 167 + + + + + BICOMP + 9 246 265 245 254 237 260 217 261 256 241 340 271 240 224 354 255 375 343 65 299 242 235 239 267 155 251 266 258 259 257 370 101 119 369 243 268 + + + ICCARM + 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\cpu.c + + + BICOMP + 367 + + + ICCARM + 193 + + + __cstat + 359 + + + + + BICOMP + 119 370 224 309 304 259 310 338 257 9 245 369 243 307 316 322 258 354 101 256 297 311 324 320 318 260 254 241 255 217 375 343 340 65 299 271 242 261 235 240 239 246 267 265 155 237 251 266 317 268 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 + + + + + $PROJ_DIR$\..\..\..\..\Source\backdoor.c + + + BICOMP + 15 + + + ICCARM + 196 + + + __cstat + 213 + + + + + BICOMP + 311 320 297 324 318 309 307 310 316 304 322 338 317 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 + + + + + $PROJ_DIR$\..\..\..\..\Source\ARMCM4_STM32F3\uart.c + + + BICOMP + 216 + + + ICCARM + 11 + + + __cstat + 190 + + + + + BICOMP + 101 266 245 307 322 258 224 9 316 354 248 309 310 304 338 259 257 370 119 369 251 256 297 311 324 320 318 260 254 241 255 217 375 343 340 65 299 271 242 261 235 240 239 246 267 265 155 237 317 243 268 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 256 260 254 354 9 224 217 343 340 375 370 241 101 65 257 255 259 258 299 271 245 119 369 155 265 242 243 261 237 235 240 239 251 246 266 267 268 248 + + + + + $PROJ_DIR$\..\..\..\..\Source\cop.c + + + BICOMP + 377 + + + ICCARM + 17 + + + __cstat + 13 + + + + + BICOMP + 311 320 297 324 318 309 307 310 316 304 322 338 317 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 @@ -1422,79 +1947,79 @@ BICOMP - 101 + 365 ICCARM - 68 + 362 __cstat - 74 + 353 BICOMP - 193 107 199 53 207 233 102 175 214 194 228 84 103 49 98 58 197 202 219 205 203 120 249 85 258 89 90 121 50 47 189 + 9 304 309 224 310 338 183 366 307 316 322 370 368 364 369 358 297 311 324 320 318 226 217 375 343 340 339 210 179 347 317 ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 58 107 233 249 258 89 85 84 98 120 102 90 103 49 50 53 121 47 + 317 309 297 307 311 310 324 316 320 304 318 322 338 358 9 224 217 343 340 375 370 369 226 366 339 368 364 179 183 210 347 - $PROJ_DIR$\..\..\..\..\Source\xcp.c + $PROJ_DIR$\..\..\..\..\Source\com.c BICOMP - 67 + 352 ICCARM - 72 + 341 __cstat - 109 + 344 BICOMP - 205 202 197 219 203 199 175 207 214 193 194 228 189 + 311 320 297 324 318 309 307 310 316 304 322 338 317 312 323 ICCARM - 189 199 197 175 202 207 219 214 205 193 203 194 228 + 317 309 297 307 311 310 324 316 320 304 318 322 338 312 323 - $PROJ_DIR$\..\boot.c + $PROJ_DIR$\..\..\..\..\Source\net.c BICOMP - 31 + 327 ICCARM - 17 + 228 __cstat - 211 + 380 BICOMP - 175 233 170 184 79 107 158 132 256 186 128 134 2 1 83 127 84 21 41 139 155 147 149 185 174 177 179 129 130 249 85 258 89 126 140 154 144 156 148 187 151 0 161 166 164 78 + 311 320 297 324 318 309 307 310 316 304 322 338 317 ICCARM - 78 175 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 83 177 256 + 317 309 297 307 311 310 324 316 320 304 318 322 338 @@ -1503,25 +2028,125 @@ BICOMP - 54 + 363 ICCARM - 241 + 182 __cstat - 224 + 232 BICOMP - 0 126 170 130 249 107 156 89 154 187 166 177 179 129 85 258 41 140 144 148 151 161 164 175 83 256 127 79 186 128 233 84 21 139 158 155 134 147 132 149 2 185 184 174 1 78 + 37 52 84 14 217 9 4 340 53 43 48 308 36 19 375 343 101 46 35 45 325 2 42 307 376 349 22 354 70 18 224 370 65 1 47 5 30 34 50 32 328 55 38 49 330 360 ICCARM - 78 175 170 127 79 107 233 249 258 89 85 84 129 41 21 128 130 179 186 126 139 140 158 154 155 144 134 156 147 148 132 187 149 151 2 0 185 161 184 166 174 164 1 83 177 256 + 360 307 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 376 308 349 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_opamp.c + + + BICOMP + 321 + + + ICCARM + 99 + + + __cstat + 102 + + + + + ICCARM + 328 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 37 55 2 38 48 49 42 330 + + + + + $PROJ_DIR$\..\lib\SPL\src\stm32f30x_misc.c + + + BICOMP + 195 + + + ICCARM + 225 + + + __cstat + 16 + + + + + ICCARM + 330 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 + + + + + $PROJ_DIR$\..\..\..\..\Source\xcp.c + + + BICOMP + 356 + + + ICCARM + 200 + + + __cstat + 219 + + + + + BICOMP + 320 311 297 324 318 338 309 307 310 316 304 322 317 + + + ICCARM + 317 309 297 307 311 310 324 316 320 304 318 322 338 + + + + + $PROJ_DIR$\..\boot.c + + + BICOMP + 96 + + + ICCARM + 76 + + + __cstat + 189 + + + + + BICOMP + 307 224 84 38 354 9 47 50 349 70 18 30 328 330 376 22 370 65 101 1 5 34 32 55 49 308 36 19 14 217 375 343 340 52 46 53 35 4 45 43 325 37 2 48 42 360 + + + ICCARM + 360 307 84 22 354 9 224 217 343 340 375 370 19 101 65 18 14 36 70 52 1 46 47 53 5 35 30 4 34 45 50 43 32 325 328 37 55 2 38 48 49 42 330 376 308 349 diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.ewp b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.ewp index eaba2e2d..c8bb9f02 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.ewp +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Boot/ide/stm32f303.ewp @@ -181,9 +181,9 @@ 1 Release diff --git a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Prog/ide/stm32f303.ewp b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Prog/ide/stm32f303.ewp index 59c84ec4..f63f4d42 100644 --- a/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Prog/ide/stm32f303.ewp +++ b/Target/Demo/ARMCM4_STM32F3_Nucleo_F303K8_IAR/Prog/ide/stm32f303.ewp @@ -181,9 +181,8 @@ 1